#else
#define NONNULL_PTR
#endif
+struct nativeRefundOpaque;
+typedef struct nativeRefundOpaque LDKnativeRefund;
+struct nativeRecipientOnionFieldsOpaque;
+typedef struct nativeRecipientOnionFieldsOpaque LDKnativeRecipientOnionFields;
struct nativeCounterpartyCommitmentSecretsOpaque;
typedef struct nativeCounterpartyCommitmentSecretsOpaque LDKnativeCounterpartyCommitmentSecrets;
struct nativeTxCreationKeysOpaque;
typedef struct nativeShutdownScriptOpaque LDKnativeShutdownScript;
struct nativeInvalidShutdownScriptOpaque;
typedef struct nativeInvalidShutdownScriptOpaque LDKnativeInvalidShutdownScript;
-struct nativeBlindedPathOpaque;
-typedef struct nativeBlindedPathOpaque LDKnativeBlindedPath;
-struct nativeBlindedHopOpaque;
-typedef struct nativeBlindedHopOpaque LDKnativeBlindedHop;
+struct nativeUnsignedInvoiceOpaque;
+typedef struct nativeUnsignedInvoiceOpaque LDKnativeUnsignedInvoice;
+struct nativeBlindedPayInfoOpaque;
+typedef struct nativeBlindedPayInfoOpaque LDKnativeBlindedPayInfo;
struct nativeBackgroundProcessorOpaque;
typedef struct nativeBackgroundProcessorOpaque LDKnativeBackgroundProcessor;
struct nativeDefaultRouterOpaque;
typedef struct nativeInFlightHtlcsOpaque LDKnativeInFlightHtlcs;
struct nativeRouteHopOpaque;
typedef struct nativeRouteHopOpaque LDKnativeRouteHop;
+struct nativeBlindedTailOpaque;
+typedef struct nativeBlindedTailOpaque LDKnativeBlindedTail;
+struct nativePathOpaque;
+typedef struct nativePathOpaque LDKnativePath;
struct nativeRouteOpaque;
typedef struct nativeRouteOpaque LDKnativeRoute;
struct nativeRouteParametersOpaque;
typedef struct nativeBlindedHopFeaturesOpaque LDKnativeBlindedHopFeatures;
struct nativeChannelTypeFeaturesOpaque;
typedef struct nativeChannelTypeFeaturesOpaque LDKnativeChannelTypeFeatures;
+struct nativeOfferOpaque;
+typedef struct nativeOfferOpaque LDKnativeOffer;
+struct nativeAmountOpaque;
+typedef struct nativeAmountOpaque LDKnativeAmount;
+struct nativeQuantityOpaque;
+typedef struct nativeQuantityOpaque LDKnativeQuantity;
struct nativeNodeIdOpaque;
typedef struct nativeNodeIdOpaque LDKnativeNodeId;
struct nativeNetworkGraphOpaque;
typedef struct nativeBigSizeOpaque LDKnativeBigSize;
struct nativeHostnameOpaque;
typedef struct nativeHostnameOpaque LDKnativeHostname;
+struct nativeUntrustedStringOpaque;
+typedef struct nativeUntrustedStringOpaque LDKnativeUntrustedString;
struct nativePrintableStringOpaque;
typedef struct nativePrintableStringOpaque LDKnativePrintableString;
struct nativeOutPointOpaque;
typedef struct nativeUtxoFutureOpaque LDKnativeUtxoFuture;
struct nativeOnionMessengerOpaque;
typedef struct nativeOnionMessengerOpaque LDKnativeOnionMessenger;
+struct nativeBlindedPathOpaque;
+typedef struct nativeBlindedPathOpaque LDKnativeBlindedPath;
+struct nativeBlindedHopOpaque;
+typedef struct nativeBlindedHopOpaque LDKnativeBlindedHop;
struct nativeInvoiceOpaque;
typedef struct nativeInvoiceOpaque LDKnativeInvoice;
struct nativeSignedRawInvoiceOpaque;
typedef struct nativeInvoiceSignatureOpaque LDKnativeInvoiceSignature;
struct nativePrivateRouteOpaque;
typedef struct nativePrivateRouteOpaque LDKnativePrivateRoute;
-struct nativeRapidGossipSyncOpaque;
-typedef struct nativeRapidGossipSyncOpaque LDKnativeRapidGossipSync;
struct nativeInitOpaque;
typedef struct nativeInitOpaque LDKnativeInit;
struct nativeErrorMessageOpaque;
typedef struct nativeLightningErrorOpaque LDKnativeLightningError;
struct nativeCommitmentUpdateOpaque;
typedef struct nativeCommitmentUpdateOpaque LDKnativeCommitmentUpdate;
+struct nativeUnsignedInvoiceRequestOpaque;
+typedef struct nativeUnsignedInvoiceRequestOpaque LDKnativeUnsignedInvoiceRequest;
+struct nativeInvoiceRequestOpaque;
+typedef struct nativeInvoiceRequestOpaque LDKnativeInvoiceRequest;
struct nativeRecordOpaque;
typedef struct nativeRecordOpaque LDKnativeRecord;
struct nativeFutureOpaque;
typedef struct nativeFutureOpaque LDKnativeFuture;
+struct nativeSleeperOpaque;
+typedef struct nativeSleeperOpaque LDKnativeSleeper;
struct nativeMonitorUpdateIdOpaque;
typedef struct nativeMonitorUpdateIdOpaque LDKnativeMonitorUpdateId;
struct nativeLockedChannelMonitorOpaque;
typedef struct nativeLockedChannelMonitorOpaque LDKnativeLockedChannelMonitor;
struct nativeChainMonitorOpaque;
typedef struct nativeChainMonitorOpaque LDKnativeChainMonitor;
+struct nativeRapidGossipSyncOpaque;
+typedef struct nativeRapidGossipSyncOpaque LDKnativeRapidGossipSync;
} LDKConfirmationTarget;
/**
- * Errors that may occur when constructing a new `RawInvoice` or `Invoice`
+ * Errors that may occur when constructing a new [`RawInvoice`] or [`Invoice`]
*/
typedef enum LDKCreationError {
/**
- * The supplied description string was longer than 639 __bytes__ (see [`Description::new(…)`](./struct.Description.html#method.new))
+ * The supplied description string was longer than 639 __bytes__ (see [`Description::new`])
*/
LDKCreationError_DescriptionTooLong,
/**
LDKNetwork_Sentinel,
} LDKNetwork;
+/**
+ * The reason the payment failed. Used in [`Event::PaymentFailed`].
+ */
+typedef enum LDKPaymentFailureReason {
+ /**
+ * The intended recipient rejected our payment.
+ */
+ LDKPaymentFailureReason_RecipientRejected,
+ /**
+ * The user chose to abandon this payment by calling [`ChannelManager::abandon_payment`].
+ *
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ */
+ LDKPaymentFailureReason_UserAbandoned,
+ /**
+ * We exhausted all of our retry attempts while trying to send the payment, or we
+ * exhausted the [`Retry::Timeout`] if the user set one. If at any point a retry
+ * attempt failed while being forwarded along the path, an [`Event::PaymentPathFailed`] will
+ * have come before this.
+ *
+ * [`Retry::Timeout`]: crate::ln::channelmanager::Retry::Timeout
+ */
+ LDKPaymentFailureReason_RetriesExhausted,
+ /**
+ * The payment expired while retrying, based on the provided
+ * [`PaymentParameters::expiry_time`].
+ *
+ * [`PaymentParameters::expiry_time`]: crate::routing::router::PaymentParameters::expiry_time
+ */
+ LDKPaymentFailureReason_PaymentExpired,
+ /**
+ * We failed to find a route while retrying the payment.
+ */
+ LDKPaymentFailureReason_RouteNotFound,
+ /**
+ * This error should generally never happen. This likely means that there is a problem with
+ * your router.
+ */
+ LDKPaymentFailureReason_UnexpectedError,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKPaymentFailureReason_Sentinel,
+} LDKPaymentFailureReason;
+
/**
* Specifies the recipient of an invoice.
*
} LDKRecipient;
/**
- * Indicates an immediate error on [`ChannelManager::send_payment_with_retry`]. Further errors
- * may be surfaced later via [`Event::PaymentPathFailed`] and [`Event::PaymentFailed`].
+ * Indicates an immediate error on [`ChannelManager::send_payment`]. Further errors may be
+ * surfaced later via [`Event::PaymentPathFailed`] and [`Event::PaymentFailed`].
*
- * [`ChannelManager::send_payment_with_retry`]: crate::ln::channelmanager::ChannelManager::send_payment_with_retry
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
typedef enum LDKRetryableSendFailure {
/**
* yet completed (i.e. generated an [`Event::PaymentSent`] or [`Event::PaymentFailed`]).
*
* [`PaymentId`]: crate::ln::channelmanager::PaymentId
- * [`Event::PaymentSent`]: crate::util::events::Event::PaymentSent
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`Event::PaymentSent`]: crate::events::Event::PaymentSent
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
LDKRetryableSendFailure_DuplicatePayment,
/**
} LDKSecp256k1Error;
/**
- * Errors that may occur when converting a `RawInvoice` to an `Invoice`. They relate to the
+ * Errors that may occur when converting a [`RawInvoice`] to an [`Invoice`]. They relate to the
* requirements sections in BOLT #11
*/
typedef enum LDKSemanticError {
uint64_t value;
} LDKTxOut;
+/**
+ * An enum which can either contain a u64 or not
+ */
+typedef enum LDKCOption_DurationZ_Tag {
+ /**
+ * When we're in this state, this COption_DurationZ contains a u64
+ */
+ LDKCOption_DurationZ_Some,
+ /**
+ * When we're in this state, this COption_DurationZ contains nothing
+ */
+ LDKCOption_DurationZ_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_DurationZ_Sentinel,
+} LDKCOption_DurationZ_Tag;
+
+typedef struct LDKCOption_DurationZ {
+ LDKCOption_DurationZ_Tag tag;
+ union {
+ struct {
+ uint64_t some;
+ };
+ };
+} LDKCOption_DurationZ;
+
+
+
+/**
+ * Onion messages and payments can be sent and received to blinded paths, which serve to hide the
+ * identity of the recipient.
+ */
+typedef struct MUST_USE_STRUCT LDKBlindedPath {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeBlindedPath *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKBlindedPath;
+
+/**
+ * A dynamically-allocated array of crate::lightning::blinded_path::BlindedPaths of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_BlindedPathZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKBlindedPath *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_BlindedPathZ;
+
+/**
+ * An enum which can either contain a u64 or not
+ */
+typedef enum LDKCOption_u64Z_Tag {
+ /**
+ * When we're in this state, this COption_u64Z contains a u64
+ */
+ LDKCOption_u64Z_Some,
+ /**
+ * When we're in this state, this COption_u64Z contains nothing
+ */
+ LDKCOption_u64Z_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_u64Z_Sentinel,
+} LDKCOption_u64Z_Tag;
+
+typedef struct LDKCOption_u64Z {
+ LDKCOption_u64Z_Tag tag;
+ union {
+ struct {
+ uint64_t some;
+ };
+ };
+} LDKCOption_u64Z;
+
/**
} LDKCVec_APIErrorZ;
/**
- * An enum which can either contain a crate::lightning::ln::chan_utils::HTLCClaim or not
+ * An enum which can either contain a crate::c_types::derived::CVec_u8Z or not
*/
-typedef enum LDKCOption_HTLCClaimZ_Tag {
+typedef enum LDKCOption_CVec_u8ZZ_Tag {
/**
- * When we're in this state, this COption_HTLCClaimZ contains a crate::lightning::ln::chan_utils::HTLCClaim
+ * When we're in this state, this COption_CVec_u8ZZ contains a crate::c_types::derived::CVec_u8Z
*/
- LDKCOption_HTLCClaimZ_Some,
+ LDKCOption_CVec_u8ZZ_Some,
/**
- * When we're in this state, this COption_HTLCClaimZ contains nothing
+ * When we're in this state, this COption_CVec_u8ZZ contains nothing
*/
- LDKCOption_HTLCClaimZ_None,
+ LDKCOption_CVec_u8ZZ_None,
/**
* Must be last for serialization purposes
*/
- LDKCOption_HTLCClaimZ_Sentinel,
-} LDKCOption_HTLCClaimZ_Tag;
+ LDKCOption_CVec_u8ZZ_Sentinel,
+} LDKCOption_CVec_u8ZZ_Tag;
-typedef struct LDKCOption_HTLCClaimZ {
- LDKCOption_HTLCClaimZ_Tag tag;
+typedef struct LDKCOption_CVec_u8ZZ {
+ LDKCOption_CVec_u8ZZ_Tag tag;
union {
struct {
- enum LDKHTLCClaim some;
+ struct LDKCVec_u8Z some;
};
};
-} LDKCOption_HTLCClaimZ;
-
-/**
- * The contents of CResult_NoneNoneZ
- */
-typedef union LDKCResult_NoneNoneZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_NoneNoneZPtr;
-
-/**
- * A CResult_NoneNoneZ represents the result of a fallible operation,
- * containing a () on success and a () on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_NoneNoneZ {
- /**
- * The contents of this CResult_NoneNoneZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
- */
- union LDKCResult_NoneNoneZPtr contents;
- /**
- * Whether this CResult_NoneNoneZ represents a success state.
- */
- bool result_ok;
-} LDKCResult_NoneNoneZ;
+} LDKCOption_CVec_u8ZZ;
/**
- * Implements the per-commitment secret storage scheme from
- * [BOLT 3](https://github.com/lightning/bolts/blob/dcbf8583976df087c79c3ce0b535311212e6812d/03-transactions.md#efficient-per-commitment-secret-storage).
+ * Information which is provided, encrypted, to the payment recipient when sending HTLCs.
*
- * Allows us to keep track of all of the revocation secrets of our counterparty in just 50*32 bytes
- * or so.
+ * This should generally be constructed with data communicated to us from the recipient (via a
+ * BOLT11 or BOLT12 invoice).
*/
-typedef struct MUST_USE_STRUCT LDKCounterpartyCommitmentSecrets {
+typedef struct MUST_USE_STRUCT LDKRecipientOnionFields {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeCounterpartyCommitmentSecrets *inner;
+ LDKnativeRecipientOnionFields *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKCounterpartyCommitmentSecrets;
+} LDKRecipientOnionFields;
/**
* An error in decoding a message or struct.
};
} LDKDecodeError;
+/**
+ * The contents of CResult_RecipientOnionFieldsDecodeErrorZ
+ */
+typedef union LDKCResult_RecipientOnionFieldsDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKRecipientOnionFields *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_RecipientOnionFieldsDecodeErrorZPtr;
+
+/**
+ * A CResult_RecipientOnionFieldsDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::outbound_payment::RecipientOnionFields on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_RecipientOnionFieldsDecodeErrorZ {
+ /**
+ * The contents of this CResult_RecipientOnionFieldsDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_RecipientOnionFieldsDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_RecipientOnionFieldsDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_RecipientOnionFieldsDecodeErrorZ;
+
+/**
+ * An enum which can either contain a crate::lightning::ln::chan_utils::HTLCClaim or not
+ */
+typedef enum LDKCOption_HTLCClaimZ_Tag {
+ /**
+ * When we're in this state, this COption_HTLCClaimZ contains a crate::lightning::ln::chan_utils::HTLCClaim
+ */
+ LDKCOption_HTLCClaimZ_Some,
+ /**
+ * When we're in this state, this COption_HTLCClaimZ contains nothing
+ */
+ LDKCOption_HTLCClaimZ_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_HTLCClaimZ_Sentinel,
+} LDKCOption_HTLCClaimZ_Tag;
+
+typedef struct LDKCOption_HTLCClaimZ {
+ LDKCOption_HTLCClaimZ_Tag tag;
+ union {
+ struct {
+ enum LDKHTLCClaim some;
+ };
+ };
+} LDKCOption_HTLCClaimZ;
+
+/**
+ * The contents of CResult_NoneNoneZ
+ */
+typedef union LDKCResult_NoneNoneZPtr {
+ /**
+ * Note that this value is always NULL, as there are no contents in the OK variant
+ */
+ void *result;
+ /**
+ * Note that this value is always NULL, as there are no contents in the Err variant
+ */
+ void *err;
+} LDKCResult_NoneNoneZPtr;
+
+/**
+ * A CResult_NoneNoneZ represents the result of a fallible operation,
+ * containing a () on success and a () on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_NoneNoneZ {
+ /**
+ * The contents of this CResult_NoneNoneZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_NoneNoneZPtr contents;
+ /**
+ * Whether this CResult_NoneNoneZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_NoneNoneZ;
+
+
+
+/**
+ * Implements the per-commitment secret storage scheme from
+ * [BOLT 3](https://github.com/lightning/bolts/blob/dcbf8583976df087c79c3ce0b535311212e6812d/03-transactions.md#efficient-per-commitment-secret-storage).
+ *
+ * Allows us to keep track of all of the revocation secrets of our counterparty in just 50*32 bytes
+ * or so.
+ */
+typedef struct MUST_USE_STRUCT LDKCounterpartyCommitmentSecrets {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeCounterpartyCommitmentSecrets *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKCounterpartyCommitmentSecrets;
+
/**
* The contents of CResult_CounterpartyCommitmentSecretsDecodeErrorZ
*/
bool result_ok;
} LDKCResult_ShutdownScriptInvalidShutdownScriptZ;
-/**
- * Represents a valid secp256k1 public key serialized in "compressed form" as a 33 byte array.
- */
-typedef struct LDKPublicKey {
- /**
- * The bytes of the public key
- */
- uint8_t compressed_form[33];
-} LDKPublicKey;
-
-/**
- * A dynamically-allocated array of crate::c_types::PublicKeys of arbitrary size.
- * This corresponds to std::vector in C++
- */
-typedef struct LDKCVec_PublicKeyZ {
- /**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- */
- struct LDKPublicKey *data;
- /**
- * The number of elements pointed to by `data`.
- */
- uintptr_t datalen;
-} LDKCVec_PublicKeyZ;
-
-
-
-/**
- * Onion messages can be sent and received to blinded paths, which serve to hide the identity of
- * the recipient.
- */
-typedef struct MUST_USE_STRUCT LDKBlindedPath {
- /**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeBlindedPath *inner;
- /**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
- */
- bool is_owned;
-} LDKBlindedPath;
-
-/**
- * The contents of CResult_BlindedPathNoneZ
- */
-typedef union LDKCResult_BlindedPathNoneZPtr {
- /**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
- */
- struct LDKBlindedPath *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_BlindedPathNoneZPtr;
-
-/**
- * A CResult_BlindedPathNoneZ represents the result of a fallible operation,
- * containing a crate::lightning::onion_message::blinded_path::BlindedPath on success and a () on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_BlindedPathNoneZ {
- /**
- * The contents of this CResult_BlindedPathNoneZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
- */
- union LDKCResult_BlindedPathNoneZPtr contents;
- /**
- * Whether this CResult_BlindedPathNoneZ represents a success state.
- */
- bool result_ok;
-} LDKCResult_BlindedPathNoneZ;
-
-/**
- * The contents of CResult_BlindedPathDecodeErrorZ
- */
-typedef union LDKCResult_BlindedPathDecodeErrorZPtr {
- /**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
- */
- struct LDKBlindedPath *result;
- /**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
- */
- struct LDKDecodeError *err;
-} LDKCResult_BlindedPathDecodeErrorZPtr;
-
-/**
- * A CResult_BlindedPathDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::onion_message::blinded_path::BlindedPath on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_BlindedPathDecodeErrorZ {
- /**
- * The contents of this CResult_BlindedPathDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
- */
- union LDKCResult_BlindedPathDecodeErrorZPtr contents;
- /**
- * Whether this CResult_BlindedPathDecodeErrorZ represents a success state.
- */
- bool result_ok;
-} LDKCResult_BlindedPathDecodeErrorZ;
-
/**
- * Used to construct the blinded hops portion of a blinded path. These hops cannot be identified
- * by outside observers and thus can be used to hide the identity of the recipient.
+ * Information needed to route a payment across a [`BlindedPath`].
*/
-typedef struct MUST_USE_STRUCT LDKBlindedHop {
+typedef struct MUST_USE_STRUCT LDKBlindedPayInfo {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeBlindedHop *inner;
+ LDKnativeBlindedPayInfo *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKBlindedHop;
+} LDKBlindedPayInfo;
/**
- * The contents of CResult_BlindedHopDecodeErrorZ
+ * The contents of CResult_BlindedPayInfoDecodeErrorZ
*/
-typedef union LDKCResult_BlindedHopDecodeErrorZPtr {
+typedef union LDKCResult_BlindedPayInfoDecodeErrorZPtr {
/**
* A pointer to the contents in the success state.
* Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKBlindedHop *result;
+ struct LDKBlindedPayInfo *result;
/**
* A pointer to the contents in the error state.
* Reading from this pointer when `result_ok` is set is undefined.
*/
struct LDKDecodeError *err;
-} LDKCResult_BlindedHopDecodeErrorZPtr;
+} LDKCResult_BlindedPayInfoDecodeErrorZPtr;
/**
- * A CResult_BlindedHopDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::onion_message::blinded_path::BlindedHop on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * A CResult_BlindedPayInfoDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::offers::invoice::BlindedPayInfo on success and a crate::lightning::ln::msgs::DecodeError on failure.
* `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKCResult_BlindedHopDecodeErrorZ {
+typedef struct LDKCResult_BlindedPayInfoDecodeErrorZ {
/**
- * The contents of this CResult_BlindedHopDecodeErrorZ, accessible via either
+ * The contents of this CResult_BlindedPayInfoDecodeErrorZ, accessible via either
* `err` or `result` depending on the state of `result_ok`.
*/
- union LDKCResult_BlindedHopDecodeErrorZPtr contents;
+ union LDKCResult_BlindedPayInfoDecodeErrorZPtr contents;
/**
- * Whether this CResult_BlindedHopDecodeErrorZ represents a success state.
+ * Whether this CResult_BlindedPayInfoDecodeErrorZ represents a success state.
*/
bool result_ok;
-} LDKCResult_BlindedHopDecodeErrorZ;
+} LDKCResult_BlindedPayInfoDecodeErrorZ;
/**
- * A hop in a route
+ * A path in a [`Route`] to the payment recipient. Must always be at least length one.
+ * If no [`Path::blinded_tail`] is present, then [`Path::hops`] length may be up to 19.
*/
-typedef struct MUST_USE_STRUCT LDKRouteHop {
+typedef struct MUST_USE_STRUCT LDKPath {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeRouteHop *inner;
+ LDKnativePath *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKRouteHop;
-
-/**
- * A dynamically-allocated array of crate::lightning::routing::router::RouteHops of arbitrary size.
- * This corresponds to std::vector in C++
- */
-typedef struct LDKCVec_RouteHopZ {
- /**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- */
- struct LDKRouteHop *data;
- /**
- * The number of elements pointed to by `data`.
- */
- uintptr_t datalen;
-} LDKCVec_RouteHopZ;
+} LDKPath;
/**
* An interface used to score payment channels for path finding.
/**
* Handles updating channel penalties after failing to route through a channel.
*/
- void (*payment_path_failed)(void *this_arg, struct LDKCVec_RouteHopZ path, uint64_t short_channel_id);
+ void (*payment_path_failed)(void *this_arg, const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id);
/**
* Handles updating channel penalties after successfully routing along a path.
*/
- void (*payment_path_successful)(void *this_arg, struct LDKCVec_RouteHopZ path);
+ void (*payment_path_successful)(void *this_arg, const struct LDKPath *NONNULL_PTR path);
/**
* Handles updating channel penalties after a probe over the given path failed.
*/
- void (*probe_failed)(void *this_arg, struct LDKCVec_RouteHopZ path, uint64_t short_channel_id);
+ void (*probe_failed)(void *this_arg, const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id);
/**
* Handles updating channel penalties after a probe over the given path succeeded.
*/
- void (*probe_successful)(void *this_arg, struct LDKCVec_RouteHopZ path);
+ void (*probe_successful)(void *this_arg, const struct LDKPath *NONNULL_PTR path);
/**
* Serialize the object into a byte array
*/
/**
- * Details of a channel, as returned by ChannelManager::list_channels and ChannelManager::list_usable_channels
+ * Details of a channel, as returned by [`ChannelManager::list_channels`] and [`ChannelManager::list_usable_channels`]
*/
typedef struct MUST_USE_STRUCT LDKChannelDetails {
/**
bool result_ok;
} LDKCResult_RouteLightningErrorZ;
-/**
- * An enum which can either contain a u64 or not
- */
-typedef enum LDKCOption_u64Z_Tag {
- /**
- * When we're in this state, this COption_u64Z contains a u64
- */
- LDKCOption_u64Z_Some,
- /**
- * When we're in this state, this COption_u64Z contains nothing
- */
- LDKCOption_u64Z_None,
- /**
- * Must be last for serialization purposes
- */
- LDKCOption_u64Z_Sentinel,
-} LDKCOption_u64Z_Tag;
-
-typedef struct LDKCOption_u64Z {
- LDKCOption_u64Z_Tag tag;
- union {
- struct {
- uint64_t some;
- };
- };
-} LDKCOption_u64Z;
-
/**
bool result_ok;
} LDKCResult_InFlightHtlcsDecodeErrorZ;
+
+
+/**
+ * A hop in a route, and additional metadata about it. \"Hop\" is defined as a node and the channel
+ * that leads to it.
+ */
+typedef struct MUST_USE_STRUCT LDKRouteHop {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeRouteHop *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKRouteHop;
+
/**
* The contents of CResult_RouteHopDecodeErrorZ
*/
bool result_ok;
} LDKCResult_RouteHopDecodeErrorZ;
+
+
+/**
+ * Used to construct the blinded hops portion of a blinded path. These hops cannot be identified
+ * by outside observers and thus can be used to hide the identity of the recipient.
+ */
+typedef struct MUST_USE_STRUCT LDKBlindedHop {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeBlindedHop *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKBlindedHop;
+
+/**
+ * A dynamically-allocated array of crate::lightning::blinded_path::BlindedHops of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_BlindedHopZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKBlindedHop *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_BlindedHopZ;
+
+
+
+/**
+ * The blinded portion of a [`Path`], if we're routing to a recipient who provided blinded paths in
+ * their BOLT12 [`Invoice`].
+ *
+ * [`Invoice`]: crate::offers::invoice::Invoice
+ */
+typedef struct MUST_USE_STRUCT LDKBlindedTail {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeBlindedTail *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKBlindedTail;
+
+/**
+ * The contents of CResult_BlindedTailDecodeErrorZ
+ */
+typedef union LDKCResult_BlindedTailDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKBlindedTail *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_BlindedTailDecodeErrorZPtr;
+
+/**
+ * A CResult_BlindedTailDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::routing::router::BlindedTail on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_BlindedTailDecodeErrorZ {
+ /**
+ * The contents of this CResult_BlindedTailDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_BlindedTailDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_BlindedTailDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_BlindedTailDecodeErrorZ;
+
+/**
+ * A dynamically-allocated array of crate::lightning::routing::router::RouteHops of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_RouteHopZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKRouteHop *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_RouteHopZ;
+
/**
- * A dynamically-allocated array of crate::c_types::derived::CVec_RouteHopZs of arbitrary size.
+ * A dynamically-allocated array of crate::lightning::routing::router::Paths of arbitrary size.
* This corresponds to std::vector in C++
*/
-typedef struct LDKCVec_CVec_RouteHopZZ {
+typedef struct LDKCVec_PathZ {
/**
* The elements in the array.
* If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- struct LDKCVec_RouteHopZ *data;
+ struct LDKPath *data;
/**
* The number of elements pointed to by `data`.
*/
uintptr_t datalen;
-} LDKCVec_CVec_RouteHopZZ;
+} LDKCVec_PathZ;
/**
* The contents of CResult_RouteDecodeErrorZ
* Passed to [`find_route`] and [`build_route_from_hops`], but also provided in
* [`Event::PaymentPathFailed`].
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
*/
typedef struct MUST_USE_STRUCT LDKRouteParameters {
/**
bool result_ok;
} LDKCResult_RouteParametersDecodeErrorZ;
-
-
-/**
- * A list of hops along a payment path terminating with a channel to the recipient.
- */
-typedef struct MUST_USE_STRUCT LDKRouteHint {
- /**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeRouteHint *inner;
- /**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
- */
- bool is_owned;
-} LDKRouteHint;
-
-/**
- * A dynamically-allocated array of crate::lightning::routing::router::RouteHints of arbitrary size.
- * This corresponds to std::vector in C++
- */
-typedef struct LDKCVec_RouteHintZ {
- /**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- */
- struct LDKRouteHint *data;
- /**
- * The number of elements pointed to by `data`.
- */
- uintptr_t datalen;
-} LDKCVec_RouteHintZ;
-
/**
* A dynamically-allocated array of u64s of arbitrary size.
* This corresponds to std::vector in C++
bool result_ok;
} LDKCResult_PaymentParametersDecodeErrorZ;
+/**
+ * A tuple of 2 elements. See the individual fields for the types contained.
+ */
+typedef struct LDKC2Tuple_BlindedPayInfoBlindedPathZ {
+ /**
+ * The element at position 0
+ */
+ struct LDKBlindedPayInfo a;
+ /**
+ * The element at position 1
+ */
+ struct LDKBlindedPath b;
+} LDKC2Tuple_BlindedPayInfoBlindedPathZ;
+
+/**
+ * A dynamically-allocated array of crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZs of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKC2Tuple_BlindedPayInfoBlindedPathZ *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ;
+
+
+
+/**
+ * A list of hops along a payment path terminating with a channel to the recipient.
+ */
+typedef struct MUST_USE_STRUCT LDKRouteHint {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeRouteHint *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKRouteHint;
+
+/**
+ * A dynamically-allocated array of crate::lightning::routing::router::RouteHints of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_RouteHintZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKRouteHint *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_RouteHintZ;
+
/**
} LDKCResult_RouteHintHopDecodeErrorZ;
/**
- * Some information provided on receipt of payment depends on whether the payment received is a
- * spontaneous payment or a \"conventional\" lightning payment that's paying an invoice.
+ * Represents a valid secp256k1 public key serialized in "compressed form" as a 33 byte array.
*/
-typedef enum LDKPaymentPurpose_Tag {
+typedef struct LDKPublicKey {
/**
- * Information for receiving a payment that we generated an invoice for.
+ * The bytes of the public key
*/
- LDKPaymentPurpose_InvoicePayment,
+ uint8_t compressed_form[33];
+} LDKPublicKey;
+
+/**
+ * A dynamically-allocated array of crate::c_types::PublicKeys of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_PublicKeyZ {
/**
- * Because this is a spontaneous payment, the payer generated their own preimage rather than us
- * (the payee) providing a preimage.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- LDKPaymentPurpose_SpontaneousPayment,
+ struct LDKPublicKey *data;
/**
- * Must be last for serialization purposes
+ * The number of elements pointed to by `data`.
*/
- LDKPaymentPurpose_Sentinel,
-} LDKPaymentPurpose_Tag;
+ uintptr_t datalen;
+} LDKCVec_PublicKeyZ;
-typedef struct LDKPaymentPurpose_LDKInvoicePayment_Body {
+/**
+ * A tuple of 2 elements. See the individual fields for the types contained.
+ */
+typedef struct LDKC2Tuple_usizeTransactionZ {
/**
- * The preimage to the payment_hash, if the payment hash (and secret) were fetched via
- * [`ChannelManager::create_inbound_payment`]. If provided, this can be handed directly to
- * [`ChannelManager::claim_funds`].
- *
- * [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
- * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * The element at position 0
*/
- struct LDKThirtyTwoBytes payment_preimage;
+ uintptr_t a;
/**
- * The \"payment secret\". This authenticates the sender to the recipient, preventing a
- * number of deanonymization attacks during the routing process.
- * It is provided here for your reference, however its accuracy is enforced directly by
- * [`ChannelManager`] using the values you previously provided to
- * [`ChannelManager::create_inbound_payment`] or
- * [`ChannelManager::create_inbound_payment_for_hash`].
- *
- * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- * [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
- * [`ChannelManager::create_inbound_payment_for_hash`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
+ * The element at position 1
*/
- struct LDKThirtyTwoBytes payment_secret;
-} LDKPaymentPurpose_LDKInvoicePayment_Body;
+ struct LDKTransaction b;
+} LDKC2Tuple_usizeTransactionZ;
-typedef struct MUST_USE_STRUCT LDKPaymentPurpose {
- LDKPaymentPurpose_Tag tag;
- union {
- LDKPaymentPurpose_LDKInvoicePayment_Body invoice_payment;
- struct {
- struct LDKThirtyTwoBytes spontaneous_payment;
- };
- };
-} LDKPaymentPurpose;
+/**
+ * A dynamically-allocated array of crate::c_types::derived::C2Tuple_usizeTransactionZs of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_C2Tuple_usizeTransactionZZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKC2Tuple_usizeTransactionZ *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_C2Tuple_usizeTransactionZZ;
/**
- * The contents of CResult_PaymentPurposeDecodeErrorZ
+ * A tuple of 2 elements. See the individual fields for the types contained.
*/
-typedef union LDKCResult_PaymentPurposeDecodeErrorZPtr {
+typedef struct LDKC2Tuple_TxidBlockHashZ {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The element at position 0
*/
- struct LDKPaymentPurpose *result;
+ struct LDKThirtyTwoBytes a;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The element at position 1
*/
- struct LDKDecodeError *err;
-} LDKCResult_PaymentPurposeDecodeErrorZPtr;
+ struct LDKThirtyTwoBytes b;
+} LDKC2Tuple_TxidBlockHashZ;
/**
- * A CResult_PaymentPurposeDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::util::events::PaymentPurpose on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ * A dynamically-allocated array of crate::c_types::derived::C2Tuple_TxidBlockHashZs of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef struct LDKCResult_PaymentPurposeDecodeErrorZ {
+typedef struct LDKCVec_C2Tuple_TxidBlockHashZZ {
/**
- * The contents of this CResult_PaymentPurposeDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- union LDKCResult_PaymentPurposeDecodeErrorZPtr contents;
+ struct LDKC2Tuple_TxidBlockHashZ *data;
/**
- * Whether this CResult_PaymentPurposeDecodeErrorZ represents a success state.
+ * The number of elements pointed to by `data`.
*/
- bool result_ok;
-} LDKCResult_PaymentPurposeDecodeErrorZ;
+ uintptr_t datalen;
+} LDKCVec_C2Tuple_TxidBlockHashZZ;
/**
- * A [`channel_update`] message to be sent to or received from a peer.
- *
- * [`channel_update`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-channel_update-message
+ * Simple structure sent back by `chain::Watch` when an HTLC from a forward channel is detected on
+ * chain. Used to update the corresponding HTLC in the backward channel. Failing to pass the
+ * preimage claim backward will lead to loss of funds.
*/
-typedef struct MUST_USE_STRUCT LDKChannelUpdate {
+typedef struct MUST_USE_STRUCT LDKHTLCUpdate {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeChannelUpdate *inner;
+ LDKnativeHTLCUpdate *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKChannelUpdate;
+} LDKHTLCUpdate;
+
+
/**
- * Update to the [`NetworkGraph`] based on payment failure information conveyed via the Onion
- * return packet by a node along the route. See [BOLT #4] for details.
+ * A reference to a transaction output.
*
- * [BOLT #4]: https://github.com/lightning/bolts/blob/master/04-onion-routing.md
+ * Differs from bitcoin::blockdata::transaction::OutPoint as the index is a u16 instead of u32
+ * due to LN's restrictions on index values. Should reduce (possibly) unsafe conversions this way.
*/
-typedef enum LDKNetworkUpdate_Tag {
+typedef struct MUST_USE_STRUCT LDKOutPoint {
/**
- * An error indicating a `channel_update` messages should be applied via
- * [`NetworkGraph::update_channel`].
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKNetworkUpdate_ChannelUpdateMessage,
+ LDKnativeOutPoint *inner;
/**
- * An error indicating that a channel failed to route a payment, which should be applied via
- * [`NetworkGraph::channel_failed`].
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKNetworkUpdate_ChannelFailure,
+ bool is_owned;
+} LDKOutPoint;
+
+/**
+ * An event to be processed by the ChannelManager.
+ */
+typedef enum LDKMonitorEvent_Tag {
/**
- * An error indicating that a node failed to route a payment, which should be applied via
- * [`NetworkGraph::node_failed_permanent`] if permanent.
+ * A monitor event containing an HTLCUpdate.
*/
- LDKNetworkUpdate_NodeFailure,
+ LDKMonitorEvent_HTLCEvent,
/**
- * Must be last for serialization purposes
+ * A monitor event that the Channel's commitment transaction was confirmed.
*/
- LDKNetworkUpdate_Sentinel,
-} LDKNetworkUpdate_Tag;
-
-typedef struct LDKNetworkUpdate_LDKChannelUpdateMessage_Body {
+ LDKMonitorEvent_CommitmentTxConfirmed,
/**
- * The update to apply via [`NetworkGraph::update_channel`].
+ * Indicates a [`ChannelMonitor`] update has completed. See
+ * [`ChannelMonitorUpdateStatus::InProgress`] for more information on how this is used.
+ *
+ * [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
*/
- struct LDKChannelUpdate msg;
-} LDKNetworkUpdate_LDKChannelUpdateMessage_Body;
-
-typedef struct LDKNetworkUpdate_LDKChannelFailure_Body {
+ LDKMonitorEvent_Completed,
/**
- * The short channel id of the closed channel.
+ * Indicates a [`ChannelMonitor`] update has failed. See
+ * [`ChannelMonitorUpdateStatus::PermanentFailure`] for more information on how this is used.
+ *
+ * [`ChannelMonitorUpdateStatus::PermanentFailure`]: super::ChannelMonitorUpdateStatus::PermanentFailure
*/
- uint64_t short_channel_id;
+ LDKMonitorEvent_UpdateFailed,
/**
- * Whether the channel should be permanently removed or temporarily disabled until a new
- * `channel_update` message is received.
+ * Must be last for serialization purposes
*/
- bool is_permanent;
-} LDKNetworkUpdate_LDKChannelFailure_Body;
+ LDKMonitorEvent_Sentinel,
+} LDKMonitorEvent_Tag;
-typedef struct LDKNetworkUpdate_LDKNodeFailure_Body {
+typedef struct LDKMonitorEvent_LDKCompleted_Body {
/**
- * The node id of the failed node.
+ * The funding outpoint of the [`ChannelMonitor`] that was updated
*/
- struct LDKPublicKey node_id;
+ struct LDKOutPoint funding_txo;
/**
- * Whether the node should be permanently removed from consideration or can be restored
- * when a new `channel_update` message is received.
+ * The Update ID from [`ChannelMonitorUpdate::update_id`] which was applied or
+ * [`ChannelMonitor::get_latest_update_id`].
+ *
+ * Note that this should only be set to a given update's ID if all previous updates for the
+ * same [`ChannelMonitor`] have been applied and persisted.
*/
- bool is_permanent;
-} LDKNetworkUpdate_LDKNodeFailure_Body;
+ uint64_t monitor_update_id;
+} LDKMonitorEvent_LDKCompleted_Body;
-typedef struct MUST_USE_STRUCT LDKNetworkUpdate {
- LDKNetworkUpdate_Tag tag;
+typedef struct MUST_USE_STRUCT LDKMonitorEvent {
+ LDKMonitorEvent_Tag tag;
union {
- LDKNetworkUpdate_LDKChannelUpdateMessage_Body channel_update_message;
- LDKNetworkUpdate_LDKChannelFailure_Body channel_failure;
- LDKNetworkUpdate_LDKNodeFailure_Body node_failure;
+ struct {
+ struct LDKHTLCUpdate htlc_event;
+ };
+ struct {
+ struct LDKOutPoint commitment_tx_confirmed;
+ };
+ LDKMonitorEvent_LDKCompleted_Body completed;
+ struct {
+ struct LDKOutPoint update_failed;
+ };
};
-} LDKNetworkUpdate;
+} LDKMonitorEvent;
/**
- * An enum which can either contain a crate::lightning::routing::gossip::NetworkUpdate or not
+ * A dynamically-allocated array of crate::lightning::chain::channelmonitor::MonitorEvents of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef enum LDKCOption_NetworkUpdateZ_Tag {
- /**
- * When we're in this state, this COption_NetworkUpdateZ contains a crate::lightning::routing::gossip::NetworkUpdate
- */
- LDKCOption_NetworkUpdateZ_Some,
+typedef struct LDKCVec_MonitorEventZ {
/**
- * When we're in this state, this COption_NetworkUpdateZ contains nothing
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- LDKCOption_NetworkUpdateZ_None,
+ struct LDKMonitorEvent *data;
/**
- * Must be last for serialization purposes
+ * The number of elements pointed to by `data`.
*/
- LDKCOption_NetworkUpdateZ_Sentinel,
-} LDKCOption_NetworkUpdateZ_Tag;
-
-typedef struct LDKCOption_NetworkUpdateZ {
- LDKCOption_NetworkUpdateZ_Tag tag;
- union {
- struct {
- struct LDKNetworkUpdate some;
- };
- };
-} LDKCOption_NetworkUpdateZ;
+ uintptr_t datalen;
+} LDKCVec_MonitorEventZ;
/**
- * When the payment path failure took place and extra details about it. [`PathFailure::OnPath`] may
- * contain a [`NetworkUpdate`] that needs to be applied to the [`NetworkGraph`].
- *
- * [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
- * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ * A tuple of 3 elements. See the individual fields for the types contained.
*/
-typedef enum LDKPathFailure_Tag {
+typedef struct LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
/**
- * We failed to initially send the payment and no HTLC was committed to. Contains the relevant
- * error.
+ * The element at position 0
*/
- LDKPathFailure_InitialSend,
+ struct LDKOutPoint a;
/**
- * A hop on the path failed to forward our payment.
+ * The element at position 1
*/
- LDKPathFailure_OnPath,
+ struct LDKCVec_MonitorEventZ b;
/**
- * Must be last for serialization purposes
+ * The element at position 2
*/
- LDKPathFailure_Sentinel,
-} LDKPathFailure_Tag;
+ struct LDKPublicKey c;
+} LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ;
-typedef struct LDKPathFailure_LDKInitialSend_Body {
+/**
+ * A dynamically-allocated array of crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZs of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
/**
- * The error surfaced from initial send.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- struct LDKAPIError err;
-} LDKPathFailure_LDKInitialSend_Body;
-
-typedef struct LDKPathFailure_LDKOnPath_Body {
+ struct LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ *data;
/**
- * If present, this [`NetworkUpdate`] should be applied to the [`NetworkGraph`] so that routing
- * decisions can take into account the update.
- *
- * [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
- * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ * The number of elements pointed to by `data`.
*/
- struct LDKCOption_NetworkUpdateZ network_update;
-} LDKPathFailure_LDKOnPath_Body;
+ uintptr_t datalen;
+} LDKCVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ;
+
-typedef struct MUST_USE_STRUCT LDKPathFailure {
- LDKPathFailure_Tag tag;
- union {
- LDKPathFailure_LDKInitialSend_Body initial_send;
- LDKPathFailure_LDKOnPath_Body on_path;
- };
-} LDKPathFailure;
/**
- * An enum which can either contain a crate::lightning::util::events::PathFailure or not
+ * [`Score`] implementation that uses a fixed penalty.
*/
-typedef enum LDKCOption_PathFailureZ_Tag {
- /**
- * When we're in this state, this COption_PathFailureZ contains a crate::lightning::util::events::PathFailure
- */
- LDKCOption_PathFailureZ_Some,
+typedef struct MUST_USE_STRUCT LDKFixedPenaltyScorer {
/**
- * When we're in this state, this COption_PathFailureZ contains nothing
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKCOption_PathFailureZ_None,
+ LDKnativeFixedPenaltyScorer *inner;
/**
- * Must be last for serialization purposes
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKCOption_PathFailureZ_Sentinel,
-} LDKCOption_PathFailureZ_Tag;
-
-typedef struct LDKCOption_PathFailureZ {
- LDKCOption_PathFailureZ_Tag tag;
- union {
- struct {
- struct LDKPathFailure some;
- };
- };
-} LDKCOption_PathFailureZ;
+ bool is_owned;
+} LDKFixedPenaltyScorer;
/**
- * The contents of CResult_COption_PathFailureZDecodeErrorZ
+ * The contents of CResult_FixedPenaltyScorerDecodeErrorZ
*/
-typedef union LDKCResult_COption_PathFailureZDecodeErrorZPtr {
+typedef union LDKCResult_FixedPenaltyScorerDecodeErrorZPtr {
/**
* A pointer to the contents in the success state.
* Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKCOption_PathFailureZ *result;
+ struct LDKFixedPenaltyScorer *result;
/**
* A pointer to the contents in the error state.
* Reading from this pointer when `result_ok` is set is undefined.
*/
struct LDKDecodeError *err;
-} LDKCResult_COption_PathFailureZDecodeErrorZPtr;
+} LDKCResult_FixedPenaltyScorerDecodeErrorZPtr;
/**
- * A CResult_COption_PathFailureZDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::c_types::derived::COption_PathFailureZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * A CResult_FixedPenaltyScorerDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::routing::scoring::FixedPenaltyScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
* `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKCResult_COption_PathFailureZDecodeErrorZ {
+typedef struct LDKCResult_FixedPenaltyScorerDecodeErrorZ {
/**
- * The contents of this CResult_COption_PathFailureZDecodeErrorZ, accessible via either
+ * The contents of this CResult_FixedPenaltyScorerDecodeErrorZ, accessible via either
* `err` or `result` depending on the state of `result_ok`.
*/
- union LDKCResult_COption_PathFailureZDecodeErrorZPtr contents;
+ union LDKCResult_FixedPenaltyScorerDecodeErrorZPtr contents;
/**
- * Whether this CResult_COption_PathFailureZDecodeErrorZ represents a success state.
+ * Whether this CResult_FixedPenaltyScorerDecodeErrorZ represents a success state.
*/
bool result_ok;
-} LDKCResult_COption_PathFailureZDecodeErrorZ;
+} LDKCResult_FixedPenaltyScorerDecodeErrorZ;
/**
- * The reason the channel was closed. See individual variants more details.
+ * A tuple of 2 elements. See the individual fields for the types contained.
*/
-typedef enum LDKClosureReason_Tag {
- /**
- * Closure generated from receiving a peer error message.
- *
- * Our counterparty may have broadcasted their latest commitment state, and we have
- * as well.
- */
- LDKClosureReason_CounterpartyForceClosed,
- /**
- * Closure generated from [`ChannelManager::force_close_channel`], called by the user.
- *
- * [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel.
- */
- LDKClosureReason_HolderForceClosed,
- /**
- * The channel was closed after negotiating a cooperative close and we've now broadcasted
- * the cooperative close transaction. Note the shutdown may have been initiated by us.
- */
- LDKClosureReason_CooperativeClosure,
- /**
- * A commitment transaction was confirmed on chain, closing the channel. Most likely this
- * commitment transaction came from our counterparty, but it may also have come from
- * a copy of our own `ChannelMonitor`.
- */
- LDKClosureReason_CommitmentTxConfirmed,
- /**
- * The funding transaction failed to confirm in a timely manner on an inbound channel.
- */
- LDKClosureReason_FundingTimedOut,
- /**
- * Closure generated from processing an event, likely a HTLC forward/relay/reception.
- */
- LDKClosureReason_ProcessingError,
- /**
- * The peer disconnected prior to funding completing. In this case the spec mandates that we
- * forget the channel entirely - we can attempt again if the peer reconnects.
- *
- * This includes cases where we restarted prior to funding completion, including prior to the
- * initial [`ChannelMonitor`] persistence completing.
- *
- * In LDK versions prior to 0.0.107 this could also occur if we were unable to connect to the
- * peer because of mutual incompatibility between us and our channel counterparty.
- *
- * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
- */
- LDKClosureReason_DisconnectedPeer,
- /**
- * Closure generated from `ChannelManager::read` if the [`ChannelMonitor`] is newer than
- * the [`ChannelManager`] deserialized.
- *
- * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
- * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- */
- LDKClosureReason_OutdatedChannelManager,
- /**
- * Must be last for serialization purposes
- */
- LDKClosureReason_Sentinel,
-} LDKClosureReason_Tag;
-
-typedef struct LDKClosureReason_LDKCounterpartyForceClosed_Body {
+typedef struct LDKC2Tuple_u64u64Z {
/**
- * The error which the peer sent us.
- *
- * The string should be sanitized before it is used (e.g emitted to logs
- * or printed to stdout). Otherwise, a well crafted error message may exploit
- * a security vulnerability in the terminal emulator or the logging subsystem.
+ * The element at position 0
*/
- struct LDKStr peer_msg;
-} LDKClosureReason_LDKCounterpartyForceClosed_Body;
-
-typedef struct LDKClosureReason_LDKProcessingError_Body {
+ uint64_t a;
/**
- * A developer-readable error message which we generated.
+ * The element at position 1
*/
- struct LDKStr err;
-} LDKClosureReason_LDKProcessingError_Body;
-
-typedef struct MUST_USE_STRUCT LDKClosureReason {
- LDKClosureReason_Tag tag;
- union {
- LDKClosureReason_LDKCounterpartyForceClosed_Body counterparty_force_closed;
- LDKClosureReason_LDKProcessingError_Body processing_error;
- };
-} LDKClosureReason;
+ uint64_t b;
+} LDKC2Tuple_u64u64Z;
/**
- * An enum which can either contain a crate::lightning::util::events::ClosureReason or not
+ * An enum which can either contain a crate::c_types::derived::C2Tuple_u64u64Z or not
*/
-typedef enum LDKCOption_ClosureReasonZ_Tag {
+typedef enum LDKCOption_C2Tuple_u64u64ZZ_Tag {
/**
- * When we're in this state, this COption_ClosureReasonZ contains a crate::lightning::util::events::ClosureReason
+ * When we're in this state, this COption_C2Tuple_u64u64ZZ contains a crate::c_types::derived::C2Tuple_u64u64Z
*/
- LDKCOption_ClosureReasonZ_Some,
+ LDKCOption_C2Tuple_u64u64ZZ_Some,
/**
- * When we're in this state, this COption_ClosureReasonZ contains nothing
+ * When we're in this state, this COption_C2Tuple_u64u64ZZ contains nothing
*/
- LDKCOption_ClosureReasonZ_None,
+ LDKCOption_C2Tuple_u64u64ZZ_None,
/**
* Must be last for serialization purposes
*/
- LDKCOption_ClosureReasonZ_Sentinel,
-} LDKCOption_ClosureReasonZ_Tag;
+ LDKCOption_C2Tuple_u64u64ZZ_Sentinel,
+} LDKCOption_C2Tuple_u64u64ZZ_Tag;
-typedef struct LDKCOption_ClosureReasonZ {
- LDKCOption_ClosureReasonZ_Tag tag;
+typedef struct LDKCOption_C2Tuple_u64u64ZZ {
+ LDKCOption_C2Tuple_u64u64ZZ_Tag tag;
union {
struct {
- struct LDKClosureReason some;
+ struct LDKC2Tuple_u64u64Z some;
};
};
-} LDKCOption_ClosureReasonZ;
+} LDKCOption_C2Tuple_u64u64ZZ;
/**
- * The contents of CResult_COption_ClosureReasonZDecodeErrorZ
+ * 8 u16s
*/
-typedef union LDKCResult_COption_ClosureReasonZDecodeErrorZPtr {
- /**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
- */
- struct LDKCOption_ClosureReasonZ *result;
+typedef struct LDKEightU16s {
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The eight 16-bit integers
*/
- struct LDKDecodeError *err;
-} LDKCResult_COption_ClosureReasonZDecodeErrorZPtr;
+ uint16_t data[8];
+} LDKEightU16s;
/**
- * A CResult_COption_ClosureReasonZDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::c_types::derived::COption_ClosureReasonZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ * A tuple of 2 elements. See the individual fields for the types contained.
*/
-typedef struct LDKCResult_COption_ClosureReasonZDecodeErrorZ {
+typedef struct LDKC2Tuple_Z {
/**
- * The contents of this CResult_COption_ClosureReasonZDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The element at position 0
*/
- union LDKCResult_COption_ClosureReasonZDecodeErrorZPtr contents;
+ struct LDKEightU16s a;
/**
- * Whether this CResult_COption_ClosureReasonZDecodeErrorZ represents a success state.
+ * The element at position 1
*/
- bool result_ok;
-} LDKCResult_COption_ClosureReasonZDecodeErrorZ;
+ struct LDKEightU16s b;
+} LDKC2Tuple_Z;
/**
- * Intended destination of a failed HTLC as indicated in [`Event::HTLCHandlingFailed`].
+ * A tuple of 2 elements. See the individual fields for the types contained.
*/
-typedef enum LDKHTLCDestination_Tag {
- /**
- * We tried forwarding to a channel but failed to do so. An example of such an instance is when
- * there is insufficient capacity in our outbound channel.
- */
- LDKHTLCDestination_NextHopChannel,
- /**
- * Scenario where we are unsure of the next node to forward the HTLC to.
- */
- LDKHTLCDestination_UnknownNextHop,
- /**
- * We couldn't forward to the outgoing scid. An example would be attempting to send a duplicate
- * intercept HTLC.
- */
- LDKHTLCDestination_InvalidForward,
- /**
- * Failure scenario where an HTLC may have been forwarded to be intended for us,
- * but is invalid for some reason, so we reject it.
- *
- * Some of the reasons may include:
- * * HTLC Timeouts
- * * Expected MPP amount to claim does not equal HTLC total
- * * Claimable amount does not match expected amount
- */
- LDKHTLCDestination_FailedPayment,
- /**
- * Must be last for serialization purposes
- */
- LDKHTLCDestination_Sentinel,
-} LDKHTLCDestination_Tag;
-
-typedef struct LDKHTLCDestination_LDKNextHopChannel_Body {
- /**
- * The `node_id` of the next node. For backwards compatibility, this field is
- * marked as optional, versions prior to 0.0.110 may not always be able to provide
- * counterparty node information.
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- */
- struct LDKPublicKey node_id;
- /**
- * The outgoing `channel_id` between us and the next node.
- */
- struct LDKThirtyTwoBytes channel_id;
-} LDKHTLCDestination_LDKNextHopChannel_Body;
-
-typedef struct LDKHTLCDestination_LDKUnknownNextHop_Body {
- /**
- * Short channel id we are requesting to forward an HTLC to.
- */
- uint64_t requested_forward_scid;
-} LDKHTLCDestination_LDKUnknownNextHop_Body;
-
-typedef struct LDKHTLCDestination_LDKInvalidForward_Body {
+typedef struct LDKC2Tuple__u168_u168Z {
/**
- * Short channel id we are requesting to forward an HTLC to.
+ * The element at position 0
*/
- uint64_t requested_forward_scid;
-} LDKHTLCDestination_LDKInvalidForward_Body;
-
-typedef struct LDKHTLCDestination_LDKFailedPayment_Body {
+ struct LDKEightU16s a;
/**
- * The payment hash of the payment we attempted to process.
+ * The element at position 1
*/
- struct LDKThirtyTwoBytes payment_hash;
-} LDKHTLCDestination_LDKFailedPayment_Body;
-
-typedef struct MUST_USE_STRUCT LDKHTLCDestination {
- LDKHTLCDestination_Tag tag;
- union {
- LDKHTLCDestination_LDKNextHopChannel_Body next_hop_channel;
- LDKHTLCDestination_LDKUnknownNextHop_Body unknown_next_hop;
- LDKHTLCDestination_LDKInvalidForward_Body invalid_forward;
- LDKHTLCDestination_LDKFailedPayment_Body failed_payment;
- };
-} LDKHTLCDestination;
+ struct LDKEightU16s b;
+} LDKC2Tuple__u168_u168Z;
/**
- * An enum which can either contain a crate::lightning::util::events::HTLCDestination or not
+ * An enum which can either contain a crate::c_types::derived::C2Tuple__u168_u168Z or not
*/
-typedef enum LDKCOption_HTLCDestinationZ_Tag {
+typedef enum LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag {
/**
- * When we're in this state, this COption_HTLCDestinationZ contains a crate::lightning::util::events::HTLCDestination
+ * When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains a crate::c_types::derived::C2Tuple__u168_u168Z
*/
- LDKCOption_HTLCDestinationZ_Some,
+ LDKCOption_C2Tuple_EightU16sEightU16sZZ_Some,
/**
- * When we're in this state, this COption_HTLCDestinationZ contains nothing
+ * When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains nothing
*/
- LDKCOption_HTLCDestinationZ_None,
+ LDKCOption_C2Tuple_EightU16sEightU16sZZ_None,
/**
* Must be last for serialization purposes
*/
- LDKCOption_HTLCDestinationZ_Sentinel,
-} LDKCOption_HTLCDestinationZ_Tag;
+ LDKCOption_C2Tuple_EightU16sEightU16sZZ_Sentinel,
+} LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag;
-typedef struct LDKCOption_HTLCDestinationZ {
- LDKCOption_HTLCDestinationZ_Tag tag;
+typedef struct LDKCOption_C2Tuple_EightU16sEightU16sZZ {
+ LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag tag;
union {
struct {
- struct LDKHTLCDestination some;
+ struct LDKC2Tuple__u168_u168Z some;
};
};
-} LDKCOption_HTLCDestinationZ;
+} LDKCOption_C2Tuple_EightU16sEightU16sZZ;
/**
- * The contents of CResult_COption_HTLCDestinationZDecodeErrorZ
+ * A dynamically-allocated array of crate::lightning::routing::gossip::NodeIds of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef union LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr {
+typedef struct LDKCVec_NodeIdZ {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- struct LDKCOption_HTLCDestinationZ *result;
+ struct LDKNodeId *data;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The number of elements pointed to by `data`.
*/
- struct LDKDecodeError *err;
-} LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr;
+ uintptr_t datalen;
+} LDKCVec_NodeIdZ;
+
+
/**
- * A CResult_COption_HTLCDestinationZDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::c_types::derived::COption_HTLCDestinationZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ * A Record, unit of logging output with Metadata to enable filtering
+ * Module_path, file, line to inform on log's source
*/
-typedef struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ {
+typedef struct MUST_USE_STRUCT LDKRecord {
/**
- * The contents of this CResult_COption_HTLCDestinationZDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- union LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr contents;
+ LDKnativeRecord *inner;
/**
- * Whether this CResult_COption_HTLCDestinationZDecodeErrorZ represents a success state.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- bool result_ok;
-} LDKCResult_COption_HTLCDestinationZDecodeErrorZ;
+ bool is_owned;
+} LDKRecord;
/**
- * An enum which can either contain a crate::c_types::U128 or not
+ * A trait encapsulating the operations required of a logger
*/
-typedef enum LDKCOption_u128Z_Tag {
+typedef struct LDKLogger {
/**
- * When we're in this state, this COption_u128Z contains a crate::c_types::U128
+ * An opaque pointer which is passed to your function implementations as an argument.
+ * This has no meaning in the LDK, and can be NULL or any other value.
*/
- LDKCOption_u128Z_Some,
+ void *this_arg;
/**
- * When we're in this state, this COption_u128Z contains nothing
+ * Logs the `Record`
*/
- LDKCOption_u128Z_None,
+ void (*log)(const void *this_arg, const struct LDKRecord *NONNULL_PTR record);
/**
- * Must be last for serialization purposes
+ * Frees any resources associated with this object given its this_arg pointer.
+ * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
*/
- LDKCOption_u128Z_Sentinel,
-} LDKCOption_u128Z_Tag;
-
-typedef struct LDKCOption_u128Z {
- LDKCOption_u128Z_Tag tag;
- union {
- struct {
- struct LDKU128 some;
- };
- };
-} LDKCOption_u128Z;
+ void (*free)(void *this_arg);
+} LDKLogger;
/**
- * A reference to a transaction output.
- *
- * Differs from bitcoin::blockdata::transaction::OutPoint as the index is a u16 instead of u32
- * due to LN's restrictions on index values. Should reduce (possibly) unsafe conversions this way.
+ * Represents the network as nodes and channels between them
*/
-typedef struct MUST_USE_STRUCT LDKOutPoint {
+typedef struct MUST_USE_STRUCT LDKNetworkGraph {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeOutPoint *inner;
+ LDKnativeNetworkGraph *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKOutPoint;
+} LDKNetworkGraph;
/**
- * Information about a spendable output to a P2WSH script.
+ * [`Score`] implementation using channel success probability distributions.
*
- * See [`SpendableOutputDescriptor::DelayedPaymentOutput`] for more details on how to spend this.
+ * Channels are tracked with upper and lower liquidity bounds - when an HTLC fails at a channel,
+ * we learn that the upper-bound on the available liquidity is lower than the amount of the HTLC.
+ * When a payment is forwarded through a channel (but fails later in the route), we learn the
+ * lower-bound on the channel's available liquidity must be at least the value of the HTLC.
+ *
+ * These bounds are then used to determine a success probability using the formula from
+ * *Optimally Reliable & Cheap Payment Flows on the Lightning Network* by Rene Pickhardt
+ * and Stefan Richter [[1]] (i.e. `(upper_bound - payment_amount) / (upper_bound - lower_bound)`).
+ *
+ * This probability is combined with the [`liquidity_penalty_multiplier_msat`] and
+ * [`liquidity_penalty_amount_multiplier_msat`] parameters to calculate a concrete penalty in
+ * milli-satoshis. The penalties, when added across all hops, have the property of being linear in
+ * terms of the entire path's success probability. This allows the router to directly compare
+ * penalties for different paths. See the documentation of those parameters for the exact formulas.
+ *
+ * The liquidity bounds are decayed by halving them every [`liquidity_offset_half_life`].
+ *
+ * Further, we track the history of our upper and lower liquidity bounds for each channel,
+ * allowing us to assign a second penalty (using [`historical_liquidity_penalty_multiplier_msat`]
+ * and [`historical_liquidity_penalty_amount_multiplier_msat`]) based on the same probability
+ * formula, but using the history of a channel rather than our latest estimates for the liquidity
+ * bounds.
+ *
+ * # Note
+ *
+ * Mixing the `no-std` feature between serialization and deserialization results in undefined
+ * behavior.
+ *
+ * [1]: https://arxiv.org/abs/2107.05322
+ * [`liquidity_penalty_multiplier_msat`]: ProbabilisticScoringParameters::liquidity_penalty_multiplier_msat
+ * [`liquidity_penalty_amount_multiplier_msat`]: ProbabilisticScoringParameters::liquidity_penalty_amount_multiplier_msat
+ * [`liquidity_offset_half_life`]: ProbabilisticScoringParameters::liquidity_offset_half_life
+ * [`historical_liquidity_penalty_multiplier_msat`]: ProbabilisticScoringParameters::historical_liquidity_penalty_multiplier_msat
+ * [`historical_liquidity_penalty_amount_multiplier_msat`]: ProbabilisticScoringParameters::historical_liquidity_penalty_amount_multiplier_msat
*/
-typedef struct MUST_USE_STRUCT LDKDelayedPaymentOutputDescriptor {
+typedef struct MUST_USE_STRUCT LDKProbabilisticScorer {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeDelayedPaymentOutputDescriptor *inner;
+ LDKnativeProbabilisticScorer *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKDelayedPaymentOutputDescriptor;
+} LDKProbabilisticScorer;
+
+/**
+ * The contents of CResult_ProbabilisticScorerDecodeErrorZ
+ */
+typedef union LDKCResult_ProbabilisticScorerDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKProbabilisticScorer *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_ProbabilisticScorerDecodeErrorZPtr;
+
+/**
+ * A CResult_ProbabilisticScorerDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::routing::scoring::ProbabilisticScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_ProbabilisticScorerDecodeErrorZ {
+ /**
+ * The contents of this CResult_ProbabilisticScorerDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_ProbabilisticScorerDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_ProbabilisticScorerDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_ProbabilisticScorerDecodeErrorZ;
/**
- * Information about a spendable output to our \"payment key\".
- *
- * See [`SpendableOutputDescriptor::StaticPaymentOutput`] for more details on how to spend this.
+ * Features used within an `init` message.
*/
-typedef struct MUST_USE_STRUCT LDKStaticPaymentOutputDescriptor {
+typedef struct MUST_USE_STRUCT LDKInitFeatures {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeStaticPaymentOutputDescriptor *inner;
+ LDKnativeInitFeatures *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKStaticPaymentOutputDescriptor;
+} LDKInitFeatures;
/**
- * Describes the necessary information to spend a spendable output.
- *
- * When on-chain outputs are created by LDK (which our counterparty is not able to claim at any
- * point in the future) a [`SpendableOutputs`] event is generated which you must track and be able
- * to spend on-chain. The information needed to do this is provided in this enum, including the
- * outpoint describing which `txid` and output `index` is available, the full output which exists
- * at that `txid`/`index`, and any keys or other information required to sign.
- *
- * [`SpendableOutputs`]: crate::util::events::Event::SpendableOutputs
+ * The contents of CResult_InitFeaturesDecodeErrorZ
*/
-typedef enum LDKSpendableOutputDescriptor_Tag {
- /**
- * An output to a script which was provided via [`SignerProvider`] directly, either from
- * [`get_destination_script`] or [`get_shutdown_scriptpubkey`], thus you should already
- * know how to spend it. No secret keys are provided as LDK was never given any key.
- * These may include outputs from a transaction punishing our counterparty or claiming an HTLC
- * on-chain using the payment preimage or after it has timed out.
- *
- * [`get_shutdown_scriptpubkey`]: SignerProvider::get_shutdown_scriptpubkey
- * [`get_destination_script`]: SignerProvider::get_shutdown_scriptpubkey
- */
- LDKSpendableOutputDescriptor_StaticOutput,
- /**
- * An output to a P2WSH script which can be spent with a single signature after an `OP_CSV`
- * delay.
- *
- * The witness in the spending input should be:
- * ```bitcoin
- * <BIP 143 signature> <empty vector> (MINIMALIF standard rule) <provided witnessScript>
- * ```
- *
- * Note that the `nSequence` field in the spending input must be set to
- * [`DelayedPaymentOutputDescriptor::to_self_delay`] (which means the transaction is not
- * broadcastable until at least [`DelayedPaymentOutputDescriptor::to_self_delay`] blocks after
- * the outpoint confirms, see [BIP
- * 68](https://github.com/bitcoin/bips/blob/master/bip-0068.mediawiki)). Also note that LDK
- * won't generate a [`SpendableOutputDescriptor`] until the corresponding block height
- * is reached.
- *
- * These are generally the result of a \"revocable\" output to us, spendable only by us unless
- * it is an output from an old state which we broadcast (which should never happen).
- *
- * To derive the delayed payment key which is used to sign this input, you must pass the
- * holder [`InMemorySigner::delayed_payment_base_key`] (i.e., the private key which corresponds to the
- * [`ChannelPublicKeys::delayed_payment_basepoint`] in [`ChannelSigner::pubkeys`]) and the provided
- * [`DelayedPaymentOutputDescriptor::per_commitment_point`] to [`chan_utils::derive_private_key`]. The public key can be
- * generated without the secret key using [`chan_utils::derive_public_key`] and only the
- * [`ChannelPublicKeys::delayed_payment_basepoint`] which appears in [`ChannelSigner::pubkeys`].
- *
- * To derive the [`DelayedPaymentOutputDescriptor::revocation_pubkey`] provided here (which is
- * used in the witness script generation), you must pass the counterparty
- * [`ChannelPublicKeys::revocation_basepoint`] (which appears in the call to
- * [`ChannelSigner::provide_channel_parameters`]) and the provided
- * [`DelayedPaymentOutputDescriptor::per_commitment_point`] to
- * [`chan_utils::derive_public_revocation_key`].
- *
- * The witness script which is hashed and included in the output `script_pubkey` may be
- * regenerated by passing the [`DelayedPaymentOutputDescriptor::revocation_pubkey`] (derived
- * as explained above), our delayed payment pubkey (derived as explained above), and the
- * [`DelayedPaymentOutputDescriptor::to_self_delay`] contained here to
- * [`chan_utils::get_revokeable_redeemscript`].
- */
- LDKSpendableOutputDescriptor_DelayedPaymentOutput,
- /**
- * An output to a P2WPKH, spendable exclusively by our payment key (i.e., the private key
- * which corresponds to the `payment_point` in [`ChannelSigner::pubkeys`]). The witness
- * in the spending input is, thus, simply:
- * ```bitcoin
- * <BIP 143 signature> <payment key>
- * ```
- *
- * These are generally the result of our counterparty having broadcast the current state,
- * allowing us to claim the non-HTLC-encumbered outputs immediately.
- */
- LDKSpendableOutputDescriptor_StaticPaymentOutput,
- /**
- * Must be last for serialization purposes
- */
- LDKSpendableOutputDescriptor_Sentinel,
-} LDKSpendableOutputDescriptor_Tag;
-
-typedef struct LDKSpendableOutputDescriptor_LDKStaticOutput_Body {
+typedef union LDKCResult_InitFeaturesDecodeErrorZPtr {
/**
- * The outpoint which is spendable.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKOutPoint outpoint;
+ struct LDKInitFeatures *result;
/**
- * The output which is referenced by the given outpoint.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- struct LDKTxOut output;
-} LDKSpendableOutputDescriptor_LDKStaticOutput_Body;
-
-typedef struct MUST_USE_STRUCT LDKSpendableOutputDescriptor {
- LDKSpendableOutputDescriptor_Tag tag;
- union {
- LDKSpendableOutputDescriptor_LDKStaticOutput_Body static_output;
- struct {
- struct LDKDelayedPaymentOutputDescriptor delayed_payment_output;
- };
- struct {
- struct LDKStaticPaymentOutputDescriptor static_payment_output;
- };
- };
-} LDKSpendableOutputDescriptor;
+ struct LDKDecodeError *err;
+} LDKCResult_InitFeaturesDecodeErrorZPtr;
/**
- * A dynamically-allocated array of crate::lightning::chain::keysinterface::SpendableOutputDescriptors of arbitrary size.
- * This corresponds to std::vector in C++
+ * A CResult_InitFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::InitFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKCVec_SpendableOutputDescriptorZ {
+typedef struct LDKCResult_InitFeaturesDecodeErrorZ {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * The contents of this CResult_InitFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- struct LDKSpendableOutputDescriptor *data;
+ union LDKCResult_InitFeaturesDecodeErrorZPtr contents;
/**
- * The number of elements pointed to by `data`.
+ * Whether this CResult_InitFeaturesDecodeErrorZ represents a success state.
*/
- uintptr_t datalen;
-} LDKCVec_SpendableOutputDescriptorZ;
+ bool result_ok;
+} LDKCResult_InitFeaturesDecodeErrorZ;
/**
- * Features used within the channel_type field in an OpenChannel message.
- *
- * A channel is always of some known \"type\", describing the transaction formats used and the exact
- * semantics of our interaction with our peer.
- *
- * Note that because a channel is a specific type which is proposed by the opener and accepted by
- * the counterparty, only required features are allowed here.
- *
- * This is serialized differently from other feature types - it is not prefixed by a length, and
- * thus must only appear inside a TLV where its length is known in advance.
+ * Features used within a `channel_announcement` message.
*/
-typedef struct MUST_USE_STRUCT LDKChannelTypeFeatures {
+typedef struct MUST_USE_STRUCT LDKChannelFeatures {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeChannelTypeFeatures *inner;
+ LDKnativeChannelFeatures *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKChannelTypeFeatures;
+} LDKChannelFeatures;
/**
- * An Event which you should probably take some action in response to.
- *
- * Note that while Writeable and Readable are implemented for Event, you probably shouldn't use
- * them directly as they don't round-trip exactly (for example FundingGenerationReady is never
- * written as it makes no sense to respond to it after reconnecting to peers).
+ * The contents of CResult_ChannelFeaturesDecodeErrorZ
*/
-typedef enum LDKEvent_Tag {
- /**
- * Used to indicate that the client should generate a funding transaction with the given
- * parameters and then call [`ChannelManager::funding_transaction_generated`].
- * Generated in [`ChannelManager`] message handling.
- * Note that *all inputs* in the funding transaction must spend SegWit outputs or your
- * counterparty can steal your funds!
- *
- * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
- */
- LDKEvent_FundingGenerationReady,
+typedef union LDKCResult_ChannelFeaturesDecodeErrorZPtr {
/**
- * Indicates that we've been offered a payment and it needs to be claimed via calling
- * [`ChannelManager::claim_funds`] with the preimage given in [`PaymentPurpose`].
- *
- * Note that if the preimage is not known, you should call
- * [`ChannelManager::fail_htlc_backwards`] or [`ChannelManager::fail_htlc_backwards_with_reason`]
- * to free up resources for this HTLC and avoid network congestion.
- * If you fail to call either [`ChannelManager::claim_funds`], [`ChannelManager::fail_htlc_backwards`],
- * or [`ChannelManager::fail_htlc_backwards_with_reason`] within the HTLC's timeout, the HTLC will be
- * automatically failed.
- *
- * # Note
- * LDK will not stop an inbound payment from being paid multiple times, so multiple
- * `PaymentClaimable` events may be generated for the same payment.
- *
- * # Note
- * This event used to be called `PaymentReceived` in LDK versions 0.0.112 and earlier.
- *
- * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- * [`ChannelManager::fail_htlc_backwards`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards
- * [`ChannelManager::fail_htlc_backwards_with_reason`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards_with_reason
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- LDKEvent_PaymentClaimable,
+ struct LDKChannelFeatures *result;
/**
- * Indicates a payment has been claimed and we've received money!
- *
- * This most likely occurs when [`ChannelManager::claim_funds`] has been called in response
- * to an [`Event::PaymentClaimable`]. However, if we previously crashed during a
- * [`ChannelManager::claim_funds`] call you may see this event without a corresponding
- * [`Event::PaymentClaimable`] event.
- *
- * # Note
- * LDK will not stop an inbound payment from being paid multiple times, so multiple
- * `PaymentClaimable` events may be generated for the same payment. If you then call
- * [`ChannelManager::claim_funds`] twice for the same [`Event::PaymentClaimable`] you may get
- * multiple `PaymentClaimed` events.
- *
- * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- LDKEvent_PaymentClaimed,
+ struct LDKDecodeError *err;
+} LDKCResult_ChannelFeaturesDecodeErrorZPtr;
+
+/**
+ * A CResult_ChannelFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::ChannelFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_ChannelFeaturesDecodeErrorZ {
/**
- * Indicates an outbound payment we made succeeded (i.e. it made it all the way to its target
- * and we got back the payment preimage for it).
- *
- * Note for MPP payments: in rare cases, this event may be preceded by a `PaymentPathFailed`
- * event. In this situation, you SHOULD treat this payment as having succeeded.
+ * The contents of this CResult_ChannelFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- LDKEvent_PaymentSent,
+ union LDKCResult_ChannelFeaturesDecodeErrorZPtr contents;
/**
- * Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
- * provide failure information for each path attempt in the payment, including retries.
- *
- * This event is provided once there are no further pending HTLCs for the payment and the
- * payment is no longer retryable, due either to the [`Retry`] provided or
- * [`ChannelManager::abandon_payment`] having been called for the corresponding payment.
- *
- * [`Retry`]: crate::ln::channelmanager::Retry
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ * Whether this CResult_ChannelFeaturesDecodeErrorZ represents a success state.
*/
- LDKEvent_PaymentFailed,
+ bool result_ok;
+} LDKCResult_ChannelFeaturesDecodeErrorZ;
+
+
+
+/**
+ * Features used within a `node_announcement` message.
+ */
+typedef struct MUST_USE_STRUCT LDKNodeFeatures {
/**
- * Indicates that a path for an outbound payment was successful.
- *
- * Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
- * [`Event::PaymentSent`] for obtaining the payment preimage.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKEvent_PaymentPathSuccessful,
+ LDKnativeNodeFeatures *inner;
/**
- * Indicates an outbound HTLC we sent failed, likely due to an intermediary node being unable to
- * handle the HTLC.
- *
- * Note that this does *not* indicate that all paths for an MPP payment have failed, see
- * [`Event::PaymentFailed`].
- *
- * See [`ChannelManager::abandon_payment`] for giving up on this payment before its retries have
- * been exhausted.
- *
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKEvent_PaymentPathFailed,
+ bool is_owned;
+} LDKNodeFeatures;
+
+/**
+ * The contents of CResult_NodeFeaturesDecodeErrorZ
+ */
+typedef union LDKCResult_NodeFeaturesDecodeErrorZPtr {
/**
- * Indicates that a probe payment we sent returned successful, i.e., only failed at the destination.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- LDKEvent_ProbeSuccessful,
+ struct LDKNodeFeatures *result;
/**
- * Indicates that a probe payment we sent failed at an intermediary node on the path.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- LDKEvent_ProbeFailed,
+ struct LDKDecodeError *err;
+} LDKCResult_NodeFeaturesDecodeErrorZPtr;
+
+/**
+ * A CResult_NodeFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::NodeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_NodeFeaturesDecodeErrorZ {
/**
- * Used to indicate that [`ChannelManager::process_pending_htlc_forwards`] should be called at
- * a time in the future.
- *
- * [`ChannelManager::process_pending_htlc_forwards`]: crate::ln::channelmanager::ChannelManager::process_pending_htlc_forwards
+ * The contents of this CResult_NodeFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- LDKEvent_PendingHTLCsForwardable,
+ union LDKCResult_NodeFeaturesDecodeErrorZPtr contents;
/**
- * Used to indicate that we've intercepted an HTLC forward. This event will only be generated if
- * you've encoded an intercept scid in the receiver's invoice route hints using
- * [`ChannelManager::get_intercept_scid`] and have set [`UserConfig::accept_intercept_htlcs`].
- *
- * [`ChannelManager::forward_intercepted_htlc`] or
- * [`ChannelManager::fail_intercepted_htlc`] MUST be called in response to this event. See
- * their docs for more information.
- *
- * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
- * [`UserConfig::accept_intercept_htlcs`]: crate::util::config::UserConfig::accept_intercept_htlcs
- * [`ChannelManager::forward_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::forward_intercepted_htlc
- * [`ChannelManager::fail_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::fail_intercepted_htlc
+ * Whether this CResult_NodeFeaturesDecodeErrorZ represents a success state.
*/
- LDKEvent_HTLCIntercepted,
+ bool result_ok;
+} LDKCResult_NodeFeaturesDecodeErrorZ;
+
+
+
+/**
+ * Features used within an invoice.
+ */
+typedef struct MUST_USE_STRUCT LDKInvoiceFeatures {
/**
- * Used to indicate that an output which you should know how to spend was confirmed on chain
- * and is now spendable.
- * Such an output will *not* ever be spent by rust-lightning, and are not at risk of your
- * counterparty spending them due to some kind of timeout. Thus, you need to store them
- * somewhere and spend them when you create on-chain transactions.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKEvent_SpendableOutputs,
+ LDKnativeInvoiceFeatures *inner;
/**
- * This event is generated when a payment has been successfully forwarded through us and a
- * forwarding fee earned.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKEvent_PaymentForwarded,
+ bool is_owned;
+} LDKInvoiceFeatures;
+
+/**
+ * The contents of CResult_InvoiceFeaturesDecodeErrorZ
+ */
+typedef union LDKCResult_InvoiceFeaturesDecodeErrorZPtr {
/**
- * Used to indicate that a channel with the given `channel_id` is ready to
- * be used. This event is emitted either when the funding transaction has been confirmed
- * on-chain, or, in case of a 0conf channel, when both parties have confirmed the channel
- * establishment.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- LDKEvent_ChannelReady,
+ struct LDKInvoiceFeatures *result;
/**
- * Used to indicate that a previously opened channel with the given `channel_id` is in the
- * process of closure.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- LDKEvent_ChannelClosed,
+ struct LDKDecodeError *err;
+} LDKCResult_InvoiceFeaturesDecodeErrorZPtr;
+
+/**
+ * A CResult_InvoiceFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::InvoiceFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_InvoiceFeaturesDecodeErrorZ {
/**
- * Used to indicate to the user that they can abandon the funding transaction and recycle the
- * inputs for another purpose.
+ * The contents of this CResult_InvoiceFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- LDKEvent_DiscardFunding,
+ union LDKCResult_InvoiceFeaturesDecodeErrorZPtr contents;
/**
- * Indicates a request to open a new channel by a peer.
- *
- * To accept the request, call [`ChannelManager::accept_inbound_channel`]. To reject the
- * request, call [`ChannelManager::force_close_without_broadcasting_txn`].
- *
- * The event is only triggered when a new open channel request is received and the
- * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true.
- *
- * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
- * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ * Whether this CResult_InvoiceFeaturesDecodeErrorZ represents a success state.
*/
- LDKEvent_OpenChannelRequest,
+ bool result_ok;
+} LDKCResult_InvoiceFeaturesDecodeErrorZ;
+
+
+
+/**
+ * Features used within BOLT 4 encrypted_data_tlv and BOLT 12 blinded_payinfo
+ */
+typedef struct MUST_USE_STRUCT LDKBlindedHopFeatures {
/**
- * Indicates that the HTLC was accepted, but could not be processed when or after attempting to
- * forward it.
- *
- * Some scenarios where this event may be sent include:
- * * Insufficient capacity in the outbound channel
- * * While waiting to forward the HTLC, the channel it is meant to be forwarded through closes
- * * When an unknown SCID is requested for forwarding a payment.
- * * Claiming an amount for an MPP payment that exceeds the HTLC total
- * * The HTLC has timed out
- *
- * This event, however, does not get generated if an HTLC fails to meet the forwarding
- * requirements (i.e. insufficient fees paid, or a CLTV that is too soon).
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKEvent_HTLCHandlingFailed,
+ LDKnativeBlindedHopFeatures *inner;
/**
- * Must be last for serialization purposes
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKEvent_Sentinel,
-} LDKEvent_Tag;
+ bool is_owned;
+} LDKBlindedHopFeatures;
-typedef struct LDKEvent_LDKFundingGenerationReady_Body {
- /**
- * The random channel_id we picked which you'll need to pass into
- * [`ChannelManager::funding_transaction_generated`].
- *
- * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
- */
- struct LDKThirtyTwoBytes temporary_channel_id;
+/**
+ * The contents of CResult_BlindedHopFeaturesDecodeErrorZ
+ */
+typedef union LDKCResult_BlindedHopFeaturesDecodeErrorZPtr {
/**
- * The counterparty's node_id, which you'll need to pass back into
- * [`ChannelManager::funding_transaction_generated`].
- *
- * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKPublicKey counterparty_node_id;
+ struct LDKBlindedHopFeatures *result;
/**
- * The value, in satoshis, that the output should have.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- uint64_t channel_value_satoshis;
+ struct LDKDecodeError *err;
+} LDKCResult_BlindedHopFeaturesDecodeErrorZPtr;
+
+/**
+ * A CResult_BlindedHopFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::BlindedHopFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_BlindedHopFeaturesDecodeErrorZ {
/**
- * The script which should be used in the transaction output.
+ * The contents of this CResult_BlindedHopFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- struct LDKCVec_u8Z output_script;
+ union LDKCResult_BlindedHopFeaturesDecodeErrorZPtr contents;
/**
- * The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or a
- * random value for an inbound channel. This may be zero for objects serialized with LDK
- * versions prior to 0.0.113.
- *
- * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ * Whether this CResult_BlindedHopFeaturesDecodeErrorZ represents a success state.
*/
- struct LDKU128 user_channel_id;
-} LDKEvent_LDKFundingGenerationReady_Body;
+ bool result_ok;
+} LDKCResult_BlindedHopFeaturesDecodeErrorZ;
-typedef struct LDKEvent_LDKPaymentClaimable_Body {
+
+
+/**
+ * Features used within the channel_type field in an OpenChannel message.
+ *
+ * A channel is always of some known \"type\", describing the transaction formats used and the exact
+ * semantics of our interaction with our peer.
+ *
+ * Note that because a channel is a specific type which is proposed by the opener and accepted by
+ * the counterparty, only required features are allowed here.
+ *
+ * This is serialized differently from other feature types - it is not prefixed by a length, and
+ * thus must only appear inside a TLV where its length is known in advance.
+ */
+typedef struct MUST_USE_STRUCT LDKChannelTypeFeatures {
/**
- * The node that will receive the payment after it has been claimed.
- * This is useful to identify payments received via [phantom nodes].
- * This field will always be filled in when the event was generated by LDK versions
- * 0.0.113 and above.
- *
- * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKPublicKey receiver_node_id;
+ LDKnativeChannelTypeFeatures *inner;
/**
- * The hash for which the preimage should be handed to the ChannelManager. Note that LDK will
- * not stop you from registering duplicate payment hashes for inbound payments.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKThirtyTwoBytes payment_hash;
+ bool is_owned;
+} LDKChannelTypeFeatures;
+
+/**
+ * The contents of CResult_ChannelTypeFeaturesDecodeErrorZ
+ */
+typedef union LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr {
/**
- * The value, in thousandths of a satoshi, that this payment is for.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- uint64_t amount_msat;
+ struct LDKChannelTypeFeatures *result;
/**
- * Information for claiming this received payment, based on whether the purpose of the
- * payment is to pay an invoice or to send a spontaneous payment.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- struct LDKPaymentPurpose purpose;
+ struct LDKDecodeError *err;
+} LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr;
+
+/**
+ * A CResult_ChannelTypeFeaturesDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::ln::features::ChannelTypeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_ChannelTypeFeaturesDecodeErrorZ {
/**
- * The `channel_id` indicating over which channel we received the payment.
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * The contents of this CResult_ChannelTypeFeaturesDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- struct LDKThirtyTwoBytes via_channel_id;
+ union LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr contents;
/**
- * The `user_channel_id` indicating over which channel we received the payment.
+ * Whether this CResult_ChannelTypeFeaturesDecodeErrorZ represents a success state.
*/
- struct LDKCOption_u128Z via_user_channel_id;
-} LDKEvent_LDKPaymentClaimable_Body;
+ bool result_ok;
+} LDKCResult_ChannelTypeFeaturesDecodeErrorZ;
-typedef struct LDKEvent_LDKPaymentClaimed_Body {
- /**
- * The node that received the payment.
- * This is useful to identify payments which were received via [phantom nodes].
- * This field will always be filled in when the event was generated by LDK versions
- * 0.0.113 and above.
- *
- * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- */
- struct LDKPublicKey receiver_node_id;
+/**
+ * Some information provided on receipt of payment depends on whether the payment received is a
+ * spontaneous payment or a \"conventional\" lightning payment that's paying an invoice.
+ */
+typedef enum LDKPaymentPurpose_Tag {
/**
- * The payment hash of the claimed payment. Note that LDK will not stop you from
- * registering duplicate payment hashes for inbound payments.
+ * Information for receiving a payment that we generated an invoice for.
*/
- struct LDKThirtyTwoBytes payment_hash;
+ LDKPaymentPurpose_InvoicePayment,
/**
- * The value, in thousandths of a satoshi, that this payment is for.
+ * Because this is a spontaneous payment, the payer generated their own preimage rather than us
+ * (the payee) providing a preimage.
*/
- uint64_t amount_msat;
+ LDKPaymentPurpose_SpontaneousPayment,
/**
- * The purpose of the claimed payment, i.e. whether the payment was for an invoice or a
- * spontaneous payment.
+ * Must be last for serialization purposes
*/
- struct LDKPaymentPurpose purpose;
-} LDKEvent_LDKPaymentClaimed_Body;
+ LDKPaymentPurpose_Sentinel,
+} LDKPaymentPurpose_Tag;
-typedef struct LDKEvent_LDKPaymentSent_Body {
+typedef struct LDKPaymentPurpose_LDKInvoicePayment_Body {
/**
- * The id returned by [`ChannelManager::send_payment`].
+ * The preimage to the payment_hash, if the payment hash (and secret) were fetched via
+ * [`ChannelManager::create_inbound_payment`]. If provided, this can be handed directly to
+ * [`ChannelManager::claim_funds`].
*
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
*
* Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- struct LDKThirtyTwoBytes payment_id;
- /**
- * The preimage to the hash given to ChannelManager::send_payment.
- * Note that this serves as a payment receipt, if you wish to have such a thing, you must
- * store it somehow!
- */
struct LDKThirtyTwoBytes payment_preimage;
/**
- * The hash that was given to [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- */
- struct LDKThirtyTwoBytes payment_hash;
- /**
- * The total fee which was spent at intermediate hops in this payment, across all paths.
- *
- * Note that, like [`Route::get_total_fees`] this does *not* include any potential
- * overpayment to the recipient node.
- *
- * If the recipient or an intermediate node misbehaves and gives us free money, this may
- * overstate the amount paid, though this is unlikely.
+ * The \"payment secret\". This authenticates the sender to the recipient, preventing a
+ * number of deanonymization attacks during the routing process.
+ * It is provided here for your reference, however its accuracy is enforced directly by
+ * [`ChannelManager`] using the values you previously provided to
+ * [`ChannelManager::create_inbound_payment`] or
+ * [`ChannelManager::create_inbound_payment_for_hash`].
*
- * [`Route::get_total_fees`]: crate::routing::router::Route::get_total_fees
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ * [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
+ * [`ChannelManager::create_inbound_payment_for_hash`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
*/
- struct LDKCOption_u64Z fee_paid_msat;
-} LDKEvent_LDKPaymentSent_Body;
+ struct LDKThirtyTwoBytes payment_secret;
+} LDKPaymentPurpose_LDKInvoicePayment_Body;
-typedef struct LDKEvent_LDKPaymentFailed_Body {
+typedef struct MUST_USE_STRUCT LDKPaymentPurpose {
+ LDKPaymentPurpose_Tag tag;
+ union {
+ LDKPaymentPurpose_LDKInvoicePayment_Body invoice_payment;
+ struct {
+ struct LDKThirtyTwoBytes spontaneous_payment;
+ };
+ };
+} LDKPaymentPurpose;
+
+/**
+ * The contents of CResult_PaymentPurposeDecodeErrorZ
+ */
+typedef union LDKCResult_PaymentPurposeDecodeErrorZPtr {
/**
- * The id returned by [`ChannelManager::send_payment`] and used with
- * [`ChannelManager::abandon_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKThirtyTwoBytes payment_id;
+ struct LDKPaymentPurpose *result;
/**
- * The hash that was given to [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- struct LDKThirtyTwoBytes payment_hash;
-} LDKEvent_LDKPaymentFailed_Body;
+ struct LDKDecodeError *err;
+} LDKCResult_PaymentPurposeDecodeErrorZPtr;
-typedef struct LDKEvent_LDKPaymentPathSuccessful_Body {
- /**
- * The id returned by [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- */
- struct LDKThirtyTwoBytes payment_id;
+/**
+ * A CResult_PaymentPurposeDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::events::PaymentPurpose on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_PaymentPurposeDecodeErrorZ {
/**
- * The hash that was given to [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * The contents of this CResult_PaymentPurposeDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- struct LDKThirtyTwoBytes payment_hash;
+ union LDKCResult_PaymentPurposeDecodeErrorZPtr contents;
/**
- * The payment path that was successful.
- *
- * May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
+ * Whether this CResult_PaymentPurposeDecodeErrorZ represents a success state.
*/
- struct LDKCVec_RouteHopZ path;
-} LDKEvent_LDKPaymentPathSuccessful_Body;
+ bool result_ok;
+} LDKCResult_PaymentPurposeDecodeErrorZ;
-typedef struct LDKEvent_LDKPaymentPathFailed_Body {
+
+
+/**
+ * A [`channel_update`] message to be sent to or received from a peer.
+ *
+ * [`channel_update`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-channel_update-message
+ */
+typedef struct MUST_USE_STRUCT LDKChannelUpdate {
/**
- * The id returned by [`ChannelManager::send_payment`] and used with
- * [`ChannelManager::abandon_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKThirtyTwoBytes payment_id;
+ LDKnativeChannelUpdate *inner;
/**
- * The hash that was given to [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKThirtyTwoBytes payment_hash;
+ bool is_owned;
+} LDKChannelUpdate;
+
+/**
+ * Update to the [`NetworkGraph`] based on payment failure information conveyed via the Onion
+ * return packet by a node along the route. See [BOLT #4] for details.
+ *
+ * [BOLT #4]: https://github.com/lightning/bolts/blob/master/04-onion-routing.md
+ */
+typedef enum LDKNetworkUpdate_Tag {
/**
- * Indicates the payment was rejected for some reason by the recipient. This implies that
- * the payment has failed, not just the route in question. If this is not set, the payment may
- * be retried via a different route.
+ * An error indicating a `channel_update` messages should be applied via
+ * [`NetworkGraph::update_channel`].
*/
- bool payment_failed_permanently;
+ LDKNetworkUpdate_ChannelUpdateMessage,
/**
- * Extra error details based on the failure type. May contain an update that needs to be
- * applied to the [`NetworkGraph`].
- *
- * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ * An error indicating that a channel failed to route a payment, which should be applied via
+ * [`NetworkGraph::channel_failed_permanent`] if permanent.
*/
- struct LDKPathFailure failure;
+ LDKNetworkUpdate_ChannelFailure,
/**
- * The payment path that failed.
+ * An error indicating that a node failed to route a payment, which should be applied via
+ * [`NetworkGraph::node_failed_permanent`] if permanent.
*/
- struct LDKCVec_RouteHopZ path;
+ LDKNetworkUpdate_NodeFailure,
/**
- * The channel responsible for the failed payment path.
- *
- * Note that for route hints or for the first hop in a path this may be an SCID alias and
- * may not refer to a channel in the public network graph. These aliases may also collide
- * with channels in the public network graph.
- *
- * If this is `Some`, then the corresponding channel should be avoided when the payment is
- * retried. May be `None` for older [`Event`] serializations.
+ * Must be last for serialization purposes
*/
- struct LDKCOption_u64Z short_channel_id;
+ LDKNetworkUpdate_Sentinel,
+} LDKNetworkUpdate_Tag;
+
+typedef struct LDKNetworkUpdate_LDKChannelUpdateMessage_Body {
/**
- * Parameters used by LDK to compute a new [`Route`] when retrying the failed payment path.
- *
- * [`Route`]: crate::routing::router::Route
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * The update to apply via [`NetworkGraph::update_channel`].
*/
- struct LDKRouteParameters retry;
-} LDKEvent_LDKPaymentPathFailed_Body;
+ struct LDKChannelUpdate msg;
+} LDKNetworkUpdate_LDKChannelUpdateMessage_Body;
-typedef struct LDKEvent_LDKProbeSuccessful_Body {
+typedef struct LDKNetworkUpdate_LDKChannelFailure_Body {
/**
- * The id returned by [`ChannelManager::send_probe`].
- *
- * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ * The short channel id of the closed channel.
*/
- struct LDKThirtyTwoBytes payment_id;
+ uint64_t short_channel_id;
/**
- * The hash generated by [`ChannelManager::send_probe`].
- *
- * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ * Whether the channel should be permanently removed or temporarily disabled until a new
+ * `channel_update` message is received.
*/
- struct LDKThirtyTwoBytes payment_hash;
+ bool is_permanent;
+} LDKNetworkUpdate_LDKChannelFailure_Body;
+
+typedef struct LDKNetworkUpdate_LDKNodeFailure_Body {
/**
- * The payment path that was successful.
+ * The node id of the failed node.
*/
- struct LDKCVec_RouteHopZ path;
-} LDKEvent_LDKProbeSuccessful_Body;
-
-typedef struct LDKEvent_LDKProbeFailed_Body {
+ struct LDKPublicKey node_id;
/**
- * The id returned by [`ChannelManager::send_probe`].
- *
- * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ * Whether the node should be permanently removed from consideration or can be restored
+ * when a new `channel_update` message is received.
*/
- struct LDKThirtyTwoBytes payment_id;
+ bool is_permanent;
+} LDKNetworkUpdate_LDKNodeFailure_Body;
+
+typedef struct MUST_USE_STRUCT LDKNetworkUpdate {
+ LDKNetworkUpdate_Tag tag;
+ union {
+ LDKNetworkUpdate_LDKChannelUpdateMessage_Body channel_update_message;
+ LDKNetworkUpdate_LDKChannelFailure_Body channel_failure;
+ LDKNetworkUpdate_LDKNodeFailure_Body node_failure;
+ };
+} LDKNetworkUpdate;
+
+/**
+ * An enum which can either contain a crate::lightning::routing::gossip::NetworkUpdate or not
+ */
+typedef enum LDKCOption_NetworkUpdateZ_Tag {
/**
- * The hash generated by [`ChannelManager::send_probe`].
- *
- * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ * When we're in this state, this COption_NetworkUpdateZ contains a crate::lightning::routing::gossip::NetworkUpdate
*/
- struct LDKThirtyTwoBytes payment_hash;
+ LDKCOption_NetworkUpdateZ_Some,
/**
- * The payment path that failed.
+ * When we're in this state, this COption_NetworkUpdateZ contains nothing
*/
- struct LDKCVec_RouteHopZ path;
+ LDKCOption_NetworkUpdateZ_None,
/**
- * The channel responsible for the failed probe.
- *
- * Note that for route hints or for the first hop in a path this may be an SCID alias and
- * may not refer to a channel in the public network graph. These aliases may also collide
- * with channels in the public network graph.
+ * Must be last for serialization purposes
*/
- struct LDKCOption_u64Z short_channel_id;
-} LDKEvent_LDKProbeFailed_Body;
+ LDKCOption_NetworkUpdateZ_Sentinel,
+} LDKCOption_NetworkUpdateZ_Tag;
-typedef struct LDKEvent_LDKPendingHTLCsForwardable_Body {
- /**
- * The minimum amount of time that should be waited prior to calling
- * process_pending_htlc_forwards. To increase the effort required to correlate payments,
- * you should wait a random amount of time in roughly the range (now + time_forwardable,
- * now + 5*time_forwardable).
- */
- uint64_t time_forwardable;
-} LDKEvent_LDKPendingHTLCsForwardable_Body;
+typedef struct LDKCOption_NetworkUpdateZ {
+ LDKCOption_NetworkUpdateZ_Tag tag;
+ union {
+ struct {
+ struct LDKNetworkUpdate some;
+ };
+ };
+} LDKCOption_NetworkUpdateZ;
-typedef struct LDKEvent_LDKHTLCIntercepted_Body {
+/**
+ * When the payment path failure took place and extra details about it. [`PathFailure::OnPath`] may
+ * contain a [`NetworkUpdate`] that needs to be applied to the [`NetworkGraph`].
+ *
+ * [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
+ * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ */
+typedef enum LDKPathFailure_Tag {
/**
- * An id to help LDK identify which HTLC is being forwarded or failed.
+ * We failed to initially send the payment and no HTLC was committed to. Contains the relevant
+ * error.
*/
- struct LDKThirtyTwoBytes intercept_id;
+ LDKPathFailure_InitialSend,
/**
- * The fake scid that was programmed as the next hop's scid, generated using
- * [`ChannelManager::get_intercept_scid`].
- *
- * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ * A hop on the path failed to forward our payment.
*/
- uint64_t requested_next_hop_scid;
+ LDKPathFailure_OnPath,
/**
- * The payment hash used for this HTLC.
+ * Must be last for serialization purposes
*/
- struct LDKThirtyTwoBytes payment_hash;
+ LDKPathFailure_Sentinel,
+} LDKPathFailure_Tag;
+
+typedef struct LDKPathFailure_LDKInitialSend_Body {
/**
- * How many msats were received on the inbound edge of this HTLC.
+ * The error surfaced from initial send.
*/
- uint64_t inbound_amount_msat;
+ struct LDKAPIError err;
+} LDKPathFailure_LDKInitialSend_Body;
+
+typedef struct LDKPathFailure_LDKOnPath_Body {
/**
- * How many msats the payer intended to route to the next node. Depending on the reason you are
- * intercepting this payment, you might take a fee by forwarding less than this amount.
+ * If present, this [`NetworkUpdate`] should be applied to the [`NetworkGraph`] so that routing
+ * decisions can take into account the update.
*
- * Note that LDK will NOT check that expected fees were factored into this value. You MUST
- * check that whatever fee you want has been included here or subtract it as required. Further,
- * LDK will not stop you from forwarding more than you received.
+ * [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
+ * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
*/
- uint64_t expected_outbound_amount_msat;
-} LDKEvent_LDKHTLCIntercepted_Body;
+ struct LDKCOption_NetworkUpdateZ network_update;
+} LDKPathFailure_LDKOnPath_Body;
-typedef struct LDKEvent_LDKSpendableOutputs_Body {
+typedef struct MUST_USE_STRUCT LDKPathFailure {
+ LDKPathFailure_Tag tag;
+ union {
+ LDKPathFailure_LDKInitialSend_Body initial_send;
+ LDKPathFailure_LDKOnPath_Body on_path;
+ };
+} LDKPathFailure;
+
+/**
+ * An enum which can either contain a crate::lightning::events::PathFailure or not
+ */
+typedef enum LDKCOption_PathFailureZ_Tag {
/**
- * The outputs which you should store as spendable by you.
+ * When we're in this state, this COption_PathFailureZ contains a crate::lightning::events::PathFailure
*/
- struct LDKCVec_SpendableOutputDescriptorZ outputs;
-} LDKEvent_LDKSpendableOutputs_Body;
-
-typedef struct LDKEvent_LDKPaymentForwarded_Body {
+ LDKCOption_PathFailureZ_Some,
/**
- * The incoming channel between the previous node and us. This is only `None` for events
- * generated or serialized by versions prior to 0.0.107.
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * When we're in this state, this COption_PathFailureZ contains nothing
*/
- struct LDKThirtyTwoBytes prev_channel_id;
+ LDKCOption_PathFailureZ_None,
/**
- * The outgoing channel between the next node and us. This is only `None` for events
- * generated or serialized by versions prior to 0.0.107.
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * Must be last for serialization purposes
*/
- struct LDKThirtyTwoBytes next_channel_id;
+ LDKCOption_PathFailureZ_Sentinel,
+} LDKCOption_PathFailureZ_Tag;
+
+typedef struct LDKCOption_PathFailureZ {
+ LDKCOption_PathFailureZ_Tag tag;
+ union {
+ struct {
+ struct LDKPathFailure some;
+ };
+ };
+} LDKCOption_PathFailureZ;
+
+/**
+ * The contents of CResult_COption_PathFailureZDecodeErrorZ
+ */
+typedef union LDKCResult_COption_PathFailureZDecodeErrorZPtr {
/**
- * The fee, in milli-satoshis, which was earned as a result of the payment.
- *
- * Note that if we force-closed the channel over which we forwarded an HTLC while the HTLC
- * was pending, the amount the next hop claimed will have been rounded down to the nearest
- * whole satoshi. Thus, the fee calculated here may be higher than expected as we still
- * claimed the full value in millisatoshis from the source. In this case,
- * `claim_from_onchain_tx` will be set.
- *
- * If the channel which sent us the payment has been force-closed, we will claim the funds
- * via an on-chain transaction. In that case we do not yet know the on-chain transaction
- * fees which we will spend and will instead set this to `None`. It is possible duplicate
- * `PaymentForwarded` events are generated for the same payment iff `fee_earned_msat` is
- * `None`.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKCOption_u64Z fee_earned_msat;
+ struct LDKCOption_PathFailureZ *result;
/**
- * If this is `true`, the forwarded HTLC was claimed by our counterparty via an on-chain
- * transaction.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- bool claim_from_onchain_tx;
-} LDKEvent_LDKPaymentForwarded_Body;
+ struct LDKDecodeError *err;
+} LDKCResult_COption_PathFailureZDecodeErrorZPtr;
-typedef struct LDKEvent_LDKChannelReady_Body {
+/**
+ * A CResult_COption_PathFailureZDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::c_types::derived::COption_PathFailureZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_COption_PathFailureZDecodeErrorZ {
/**
- * The channel_id of the channel that is ready.
+ * The contents of this CResult_COption_PathFailureZDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- struct LDKThirtyTwoBytes channel_id;
+ union LDKCResult_COption_PathFailureZDecodeErrorZPtr contents;
/**
- * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
- * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
- * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
- * `user_channel_id` will be randomized for an inbound channel.
- *
- * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
- * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ * Whether this CResult_COption_PathFailureZDecodeErrorZ represents a success state.
*/
- struct LDKU128 user_channel_id;
+ bool result_ok;
+} LDKCResult_COption_PathFailureZDecodeErrorZ;
+
+
+
+/**
+ * Struct to `Display` fields in a safe way using `PrintableString`
+ */
+typedef struct MUST_USE_STRUCT LDKUntrustedString {
/**
- * The node_id of the channel counterparty.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKPublicKey counterparty_node_id;
+ LDKnativeUntrustedString *inner;
/**
- * The features that this channel will operate with.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKChannelTypeFeatures channel_type;
-} LDKEvent_LDKChannelReady_Body;
+ bool is_owned;
+} LDKUntrustedString;
-typedef struct LDKEvent_LDKChannelClosed_Body {
+/**
+ * The reason the channel was closed. See individual variants more details.
+ */
+typedef enum LDKClosureReason_Tag {
/**
- * The channel_id of the channel which has been closed. Note that on-chain transactions
- * resolving the channel are likely still awaiting confirmation.
+ * Closure generated from receiving a peer error message.
+ *
+ * Our counterparty may have broadcasted their latest commitment state, and we have
+ * as well.
*/
- struct LDKThirtyTwoBytes channel_id;
+ LDKClosureReason_CounterpartyForceClosed,
/**
- * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
- * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
- * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
- * `user_channel_id` will be randomized for inbound channels.
- * This may be zero for inbound channels serialized prior to 0.0.113 and will always be
- * zero for objects serialized with LDK versions prior to 0.0.102.
+ * Closure generated from [`ChannelManager::force_close_channel`], called by the user.
*
- * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
- * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ * [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel.
*/
- struct LDKU128 user_channel_id;
+ LDKClosureReason_HolderForceClosed,
/**
- * The reason the channel was closed.
+ * The channel was closed after negotiating a cooperative close and we've now broadcasted
+ * the cooperative close transaction. Note the shutdown may have been initiated by us.
*/
- struct LDKClosureReason reason;
-} LDKEvent_LDKChannelClosed_Body;
-
-typedef struct LDKEvent_LDKDiscardFunding_Body {
+ LDKClosureReason_CooperativeClosure,
/**
- * The channel_id of the channel which has been closed.
+ * A commitment transaction was confirmed on chain, closing the channel. Most likely this
+ * commitment transaction came from our counterparty, but it may also have come from
+ * a copy of our own `ChannelMonitor`.
*/
- struct LDKThirtyTwoBytes channel_id;
+ LDKClosureReason_CommitmentTxConfirmed,
/**
- * The full transaction received from the user
+ * The funding transaction failed to confirm in a timely manner on an inbound channel.
*/
- struct LDKTransaction transaction;
-} LDKEvent_LDKDiscardFunding_Body;
-
-typedef struct LDKEvent_LDKOpenChannelRequest_Body {
+ LDKClosureReason_FundingTimedOut,
/**
- * The temporary channel ID of the channel requested to be opened.
- *
- * When responding to the request, the `temporary_channel_id` should be passed
- * back to the ChannelManager through [`ChannelManager::accept_inbound_channel`] to accept,
- * or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject.
- *
- * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ * Closure generated from processing an event, likely a HTLC forward/relay/reception.
*/
- struct LDKThirtyTwoBytes temporary_channel_id;
+ LDKClosureReason_ProcessingError,
/**
- * The node_id of the counterparty requesting to open the channel.
+ * The peer disconnected prior to funding completing. In this case the spec mandates that we
+ * forget the channel entirely - we can attempt again if the peer reconnects.
*
- * When responding to the request, the `counterparty_node_id` should be passed
- * back to the `ChannelManager` through [`ChannelManager::accept_inbound_channel`] to
- * accept the request, or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject the
- * request.
+ * This includes cases where we restarted prior to funding completion, including prior to the
+ * initial [`ChannelMonitor`] persistence completing.
*
- * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ * In LDK versions prior to 0.0.107 this could also occur if we were unable to connect to the
+ * peer because of mutual incompatibility between us and our channel counterparty.
+ *
+ * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
*/
- struct LDKPublicKey counterparty_node_id;
+ LDKClosureReason_DisconnectedPeer,
/**
- * The channel value of the requested channel.
+ * Closure generated from `ChannelManager::read` if the [`ChannelMonitor`] is newer than
+ * the [`ChannelManager`] deserialized.
+ *
+ * [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
*/
- uint64_t funding_satoshis;
+ LDKClosureReason_OutdatedChannelManager,
/**
- * Our starting balance in the channel if the request is accepted, in milli-satoshi.
+ * Must be last for serialization purposes
*/
- uint64_t push_msat;
+ LDKClosureReason_Sentinel,
+} LDKClosureReason_Tag;
+
+typedef struct LDKClosureReason_LDKCounterpartyForceClosed_Body {
/**
- * The features that this channel will operate with. If you reject the channel, a
- * well-behaved counterparty may automatically re-attempt the channel with a new set of
- * feature flags.
- *
- * Note that if [`ChannelTypeFeatures::supports_scid_privacy`] returns true on this type,
- * the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
- * 0.0.106.
+ * The error which the peer sent us.
*
- * Furthermore, note that if [`ChannelTypeFeatures::supports_zero_conf`] returns true on this type,
- * the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
- * 0.0.107. Channels setting this type also need to get manually accepted via
- * [`crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`],
- * or will be rejected otherwise.
+ * Be careful about printing the peer_msg, a well-crafted message could exploit
+ * a security vulnerability in the terminal emulator or the logging subsystem.
+ * To be safe, use `Display` on `UntrustedString`
*
- * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ * [`UntrustedString`]: crate::util::string::UntrustedString
*/
- struct LDKChannelTypeFeatures channel_type;
-} LDKEvent_LDKOpenChannelRequest_Body;
+ struct LDKUntrustedString peer_msg;
+} LDKClosureReason_LDKCounterpartyForceClosed_Body;
-typedef struct LDKEvent_LDKHTLCHandlingFailed_Body {
- /**
- * The channel over which the HTLC was received.
- */
- struct LDKThirtyTwoBytes prev_channel_id;
+typedef struct LDKClosureReason_LDKProcessingError_Body {
/**
- * Destination of the HTLC that failed to be processed.
+ * A developer-readable error message which we generated.
*/
- struct LDKHTLCDestination failed_next_destination;
-} LDKEvent_LDKHTLCHandlingFailed_Body;
+ struct LDKStr err;
+} LDKClosureReason_LDKProcessingError_Body;
-typedef struct MUST_USE_STRUCT LDKEvent {
- LDKEvent_Tag tag;
+typedef struct MUST_USE_STRUCT LDKClosureReason {
+ LDKClosureReason_Tag tag;
union {
- LDKEvent_LDKFundingGenerationReady_Body funding_generation_ready;
- LDKEvent_LDKPaymentClaimable_Body payment_claimable;
- LDKEvent_LDKPaymentClaimed_Body payment_claimed;
- LDKEvent_LDKPaymentSent_Body payment_sent;
- LDKEvent_LDKPaymentFailed_Body payment_failed;
- LDKEvent_LDKPaymentPathSuccessful_Body payment_path_successful;
- LDKEvent_LDKPaymentPathFailed_Body payment_path_failed;
- LDKEvent_LDKProbeSuccessful_Body probe_successful;
- LDKEvent_LDKProbeFailed_Body probe_failed;
- LDKEvent_LDKPendingHTLCsForwardable_Body pending_htl_cs_forwardable;
- LDKEvent_LDKHTLCIntercepted_Body htlc_intercepted;
- LDKEvent_LDKSpendableOutputs_Body spendable_outputs;
- LDKEvent_LDKPaymentForwarded_Body payment_forwarded;
- LDKEvent_LDKChannelReady_Body channel_ready;
- LDKEvent_LDKChannelClosed_Body channel_closed;
- LDKEvent_LDKDiscardFunding_Body discard_funding;
- LDKEvent_LDKOpenChannelRequest_Body open_channel_request;
- LDKEvent_LDKHTLCHandlingFailed_Body htlc_handling_failed;
+ LDKClosureReason_LDKCounterpartyForceClosed_Body counterparty_force_closed;
+ LDKClosureReason_LDKProcessingError_Body processing_error;
};
-} LDKEvent;
+} LDKClosureReason;
/**
- * An enum which can either contain a crate::lightning::util::events::Event or not
+ * An enum which can either contain a crate::lightning::events::ClosureReason or not
*/
-typedef enum LDKCOption_EventZ_Tag {
+typedef enum LDKCOption_ClosureReasonZ_Tag {
/**
- * When we're in this state, this COption_EventZ contains a crate::lightning::util::events::Event
+ * When we're in this state, this COption_ClosureReasonZ contains a crate::lightning::events::ClosureReason
*/
- LDKCOption_EventZ_Some,
+ LDKCOption_ClosureReasonZ_Some,
/**
- * When we're in this state, this COption_EventZ contains nothing
+ * When we're in this state, this COption_ClosureReasonZ contains nothing
*/
- LDKCOption_EventZ_None,
+ LDKCOption_ClosureReasonZ_None,
/**
* Must be last for serialization purposes
*/
- LDKCOption_EventZ_Sentinel,
-} LDKCOption_EventZ_Tag;
+ LDKCOption_ClosureReasonZ_Sentinel,
+} LDKCOption_ClosureReasonZ_Tag;
-typedef struct LDKCOption_EventZ {
- LDKCOption_EventZ_Tag tag;
+typedef struct LDKCOption_ClosureReasonZ {
+ LDKCOption_ClosureReasonZ_Tag tag;
union {
struct {
- struct LDKEvent some;
+ struct LDKClosureReason some;
};
};
-} LDKCOption_EventZ;
+} LDKCOption_ClosureReasonZ;
/**
- * The contents of CResult_COption_EventZDecodeErrorZ
+ * The contents of CResult_COption_ClosureReasonZDecodeErrorZ
*/
-typedef union LDKCResult_COption_EventZDecodeErrorZPtr {
+typedef union LDKCResult_COption_ClosureReasonZDecodeErrorZPtr {
/**
* A pointer to the contents in the success state.
* Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKCOption_EventZ *result;
+ struct LDKCOption_ClosureReasonZ *result;
/**
* A pointer to the contents in the error state.
* Reading from this pointer when `result_ok` is set is undefined.
*/
struct LDKDecodeError *err;
-} LDKCResult_COption_EventZDecodeErrorZPtr;
+} LDKCResult_COption_ClosureReasonZDecodeErrorZPtr;
/**
- * A CResult_COption_EventZDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::c_types::derived::COption_EventZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * A CResult_COption_ClosureReasonZDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::c_types::derived::COption_ClosureReasonZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
* `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKCResult_COption_EventZDecodeErrorZ {
+typedef struct LDKCResult_COption_ClosureReasonZDecodeErrorZ {
/**
- * The contents of this CResult_COption_EventZDecodeErrorZ, accessible via either
+ * The contents of this CResult_COption_ClosureReasonZDecodeErrorZ, accessible via either
* `err` or `result` depending on the state of `result_ok`.
*/
- union LDKCResult_COption_EventZDecodeErrorZPtr contents;
+ union LDKCResult_COption_ClosureReasonZDecodeErrorZPtr contents;
/**
- * Whether this CResult_COption_EventZDecodeErrorZ represents a success state.
+ * Whether this CResult_COption_ClosureReasonZDecodeErrorZ represents a success state.
*/
bool result_ok;
-} LDKCResult_COption_EventZDecodeErrorZ;
-
-
+} LDKCResult_COption_ClosureReasonZDecodeErrorZ;
/**
- * An [`accept_channel`] message to be sent to or received from a peer.
- *
- * [`accept_channel`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-accept_channel-message
+ * Intended destination of a failed HTLC as indicated in [`Event::HTLCHandlingFailed`].
*/
-typedef struct MUST_USE_STRUCT LDKAcceptChannel {
+typedef enum LDKHTLCDestination_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * We tried forwarding to a channel but failed to do so. An example of such an instance is when
+ * there is insufficient capacity in our outbound channel.
*/
- LDKnativeAcceptChannel *inner;
+ LDKHTLCDestination_NextHopChannel,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Scenario where we are unsure of the next node to forward the HTLC to.
*/
- bool is_owned;
-} LDKAcceptChannel;
-
-
-
-/**
- * An [`open_channel`] message to be sent to or received from a peer.
- *
- * [`open_channel`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-open_channel-message
- */
-typedef struct MUST_USE_STRUCT LDKOpenChannel {
+ LDKHTLCDestination_UnknownNextHop,
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * We couldn't forward to the outgoing scid. An example would be attempting to send a duplicate
+ * intercept HTLC.
*/
- LDKnativeOpenChannel *inner;
+ LDKHTLCDestination_InvalidForward,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Failure scenario where an HTLC may have been forwarded to be intended for us,
+ * but is invalid for some reason, so we reject it.
+ *
+ * Some of the reasons may include:
+ * * HTLC Timeouts
+ * * Excess HTLCs for a payment that we have already fully received, over-paying for the
+ * payment,
+ * * The counterparty node modified the HTLC in transit,
+ * * A probing attack where an intermediary node is trying to detect if we are the ultimate
+ * recipient for a payment.
*/
- bool is_owned;
-} LDKOpenChannel;
-
+ LDKHTLCDestination_FailedPayment,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKHTLCDestination_Sentinel,
+} LDKHTLCDestination_Tag;
+typedef struct LDKHTLCDestination_LDKNextHopChannel_Body {
+ /**
+ * The `node_id` of the next node. For backwards compatibility, this field is
+ * marked as optional, versions prior to 0.0.110 may not always be able to provide
+ * counterparty node information.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The outgoing `channel_id` between us and the next node.
+ */
+ struct LDKThirtyTwoBytes channel_id;
+} LDKHTLCDestination_LDKNextHopChannel_Body;
-/**
- * A [`funding_created`] message to be sent to or received from a peer.
- *
- * [`funding_created`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-funding_created-message
- */
-typedef struct MUST_USE_STRUCT LDKFundingCreated {
+typedef struct LDKHTLCDestination_LDKUnknownNextHop_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * Short channel id we are requesting to forward an HTLC to.
*/
- LDKnativeFundingCreated *inner;
+ uint64_t requested_forward_scid;
+} LDKHTLCDestination_LDKUnknownNextHop_Body;
+
+typedef struct LDKHTLCDestination_LDKInvalidForward_Body {
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Short channel id we are requesting to forward an HTLC to.
*/
- bool is_owned;
-} LDKFundingCreated;
+ uint64_t requested_forward_scid;
+} LDKHTLCDestination_LDKInvalidForward_Body;
+typedef struct LDKHTLCDestination_LDKFailedPayment_Body {
+ /**
+ * The payment hash of the payment we attempted to process.
+ */
+ struct LDKThirtyTwoBytes payment_hash;
+} LDKHTLCDestination_LDKFailedPayment_Body;
+typedef struct MUST_USE_STRUCT LDKHTLCDestination {
+ LDKHTLCDestination_Tag tag;
+ union {
+ LDKHTLCDestination_LDKNextHopChannel_Body next_hop_channel;
+ LDKHTLCDestination_LDKUnknownNextHop_Body unknown_next_hop;
+ LDKHTLCDestination_LDKInvalidForward_Body invalid_forward;
+ LDKHTLCDestination_LDKFailedPayment_Body failed_payment;
+ };
+} LDKHTLCDestination;
/**
- * A [`funding_signed`] message to be sent to or received from a peer.
- *
- * [`funding_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-funding_signed-message
+ * An enum which can either contain a crate::lightning::events::HTLCDestination or not
*/
-typedef struct MUST_USE_STRUCT LDKFundingSigned {
+typedef enum LDKCOption_HTLCDestinationZ_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * When we're in this state, this COption_HTLCDestinationZ contains a crate::lightning::events::HTLCDestination
*/
- LDKnativeFundingSigned *inner;
+ LDKCOption_HTLCDestinationZ_Some,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * When we're in this state, this COption_HTLCDestinationZ contains nothing
*/
- bool is_owned;
-} LDKFundingSigned;
-
+ LDKCOption_HTLCDestinationZ_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_HTLCDestinationZ_Sentinel,
+} LDKCOption_HTLCDestinationZ_Tag;
+typedef struct LDKCOption_HTLCDestinationZ {
+ LDKCOption_HTLCDestinationZ_Tag tag;
+ union {
+ struct {
+ struct LDKHTLCDestination some;
+ };
+ };
+} LDKCOption_HTLCDestinationZ;
/**
- * A [`channel_ready`] message to be sent to or received from a peer.
- *
- * [`channel_ready`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-channel_ready-message
+ * The contents of CResult_COption_HTLCDestinationZDecodeErrorZ
*/
-typedef struct MUST_USE_STRUCT LDKChannelReady {
+typedef union LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- LDKnativeChannelReady *inner;
+ struct LDKCOption_HTLCDestinationZ *result;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- bool is_owned;
-} LDKChannelReady;
-
-
+ struct LDKDecodeError *err;
+} LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr;
/**
- * An [`announcement_signatures`] message to be sent to or received from a peer.
- *
- * [`announcement_signatures`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-announcement_signatures-message
+ * A CResult_COption_HTLCDestinationZDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::c_types::derived::COption_HTLCDestinationZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct MUST_USE_STRUCT LDKAnnouncementSignatures {
+typedef struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The contents of this CResult_COption_HTLCDestinationZDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- LDKnativeAnnouncementSignatures *inner;
+ union LDKCResult_COption_HTLCDestinationZDecodeErrorZPtr contents;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Whether this CResult_COption_HTLCDestinationZDecodeErrorZ represents a success state.
*/
- bool is_owned;
-} LDKAnnouncementSignatures;
-
-
+ bool result_ok;
+} LDKCResult_COption_HTLCDestinationZDecodeErrorZ;
/**
- * Struct used to return values from [`RevokeAndACK`] messages, containing a bunch of commitment
- * transaction updates if they were pending.
+ * The contents of CResult_PaymentFailureReasonDecodeErrorZ
*/
-typedef struct MUST_USE_STRUCT LDKCommitmentUpdate {
+typedef union LDKCResult_PaymentFailureReasonDecodeErrorZPtr {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- LDKnativeCommitmentUpdate *inner;
+ enum LDKPaymentFailureReason *result;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- bool is_owned;
-} LDKCommitmentUpdate;
-
-
+ struct LDKDecodeError *err;
+} LDKCResult_PaymentFailureReasonDecodeErrorZPtr;
/**
- * A [`revoke_and_ack`] message to be sent to or received from a peer.
- *
- * [`revoke_and_ack`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#completing-the-transition-to-the-updated-state-revoke_and_ack
+ * A CResult_PaymentFailureReasonDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::events::PaymentFailureReason on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct MUST_USE_STRUCT LDKRevokeAndACK {
+typedef struct LDKCResult_PaymentFailureReasonDecodeErrorZ {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The contents of this CResult_PaymentFailureReasonDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- LDKnativeRevokeAndACK *inner;
+ union LDKCResult_PaymentFailureReasonDecodeErrorZPtr contents;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Whether this CResult_PaymentFailureReasonDecodeErrorZ represents a success state.
*/
- bool is_owned;
-} LDKRevokeAndACK;
-
-
+ bool result_ok;
+} LDKCResult_PaymentFailureReasonDecodeErrorZ;
/**
- * A [`closing_signed`] message to be sent to or received from a peer.
- *
- * [`closing_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#closing-negotiation-closing_signed
+ * An enum which can either contain a crate::c_types::U128 or not
*/
-typedef struct MUST_USE_STRUCT LDKClosingSigned {
+typedef enum LDKCOption_u128Z_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * When we're in this state, this COption_u128Z contains a crate::c_types::U128
*/
- LDKnativeClosingSigned *inner;
+ LDKCOption_u128Z_Some,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * When we're in this state, this COption_u128Z contains nothing
*/
- bool is_owned;
-} LDKClosingSigned;
-
+ LDKCOption_u128Z_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_u128Z_Sentinel,
+} LDKCOption_u128Z_Tag;
+typedef struct LDKCOption_u128Z {
+ LDKCOption_u128Z_Tag tag;
+ union {
+ struct {
+ struct LDKU128 some;
+ };
+ };
+} LDKCOption_u128Z;
/**
- * A [`shutdown`] message to be sent to or received from a peer.
- *
- * [`shutdown`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#closing-initiation-shutdown
+ * An enum which can either contain a crate::lightning::events::PaymentFailureReason or not
*/
-typedef struct MUST_USE_STRUCT LDKShutdown {
+typedef enum LDKCOption_PaymentFailureReasonZ_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * When we're in this state, this COption_PaymentFailureReasonZ contains a crate::lightning::events::PaymentFailureReason
*/
- LDKnativeShutdown *inner;
+ LDKCOption_PaymentFailureReasonZ_Some,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * When we're in this state, this COption_PaymentFailureReasonZ contains nothing
*/
- bool is_owned;
-} LDKShutdown;
+ LDKCOption_PaymentFailureReasonZ_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_PaymentFailureReasonZ_Sentinel,
+} LDKCOption_PaymentFailureReasonZ_Tag;
+
+typedef struct LDKCOption_PaymentFailureReasonZ {
+ LDKCOption_PaymentFailureReasonZ_Tag tag;
+ union {
+ struct {
+ enum LDKPaymentFailureReason some;
+ };
+ };
+} LDKCOption_PaymentFailureReasonZ;
/**
- * A [`channel_reestablish`] message to be sent to or received from a peer.
+ * Information about a spendable output to a P2WSH script.
*
- * [`channel_reestablish`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#message-retransmission
+ * See [`SpendableOutputDescriptor::DelayedPaymentOutput`] for more details on how to spend this.
*/
-typedef struct MUST_USE_STRUCT LDKChannelReestablish {
+typedef struct MUST_USE_STRUCT LDKDelayedPaymentOutputDescriptor {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeChannelReestablish *inner;
+ LDKnativeDelayedPaymentOutputDescriptor *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKChannelReestablish;
+} LDKDelayedPaymentOutputDescriptor;
/**
- * A [`channel_announcement`] message to be sent to or received from a peer.
+ * Information about a spendable output to our \"payment key\".
*
- * [`channel_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-channel_announcement-message
+ * See [`SpendableOutputDescriptor::StaticPaymentOutput`] for more details on how to spend this.
*/
-typedef struct MUST_USE_STRUCT LDKChannelAnnouncement {
+typedef struct MUST_USE_STRUCT LDKStaticPaymentOutputDescriptor {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeChannelAnnouncement *inner;
+ LDKnativeStaticPaymentOutputDescriptor *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKChannelAnnouncement;
-
-
+} LDKStaticPaymentOutputDescriptor;
/**
- * A [`node_announcement`] message to be sent to or received from a peer.
+ * Describes the necessary information to spend a spendable output.
*
- * [`node_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-node_announcement-message
+ * When on-chain outputs are created by LDK (which our counterparty is not able to claim at any
+ * point in the future) a [`SpendableOutputs`] event is generated which you must track and be able
+ * to spend on-chain. The information needed to do this is provided in this enum, including the
+ * outpoint describing which `txid` and output `index` is available, the full output which exists
+ * at that `txid`/`index`, and any keys or other information required to sign.
+ *
+ * [`SpendableOutputs`]: crate::events::Event::SpendableOutputs
*/
-typedef struct MUST_USE_STRUCT LDKNodeAnnouncement {
+typedef enum LDKSpendableOutputDescriptor_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * An output to a script which was provided via [`SignerProvider`] directly, either from
+ * [`get_destination_script`] or [`get_shutdown_scriptpubkey`], thus you should already
+ * know how to spend it. No secret keys are provided as LDK was never given any key.
+ * These may include outputs from a transaction punishing our counterparty or claiming an HTLC
+ * on-chain using the payment preimage or after it has timed out.
+ *
+ * [`get_shutdown_scriptpubkey`]: SignerProvider::get_shutdown_scriptpubkey
+ * [`get_destination_script`]: SignerProvider::get_shutdown_scriptpubkey
*/
- LDKnativeNodeAnnouncement *inner;
+ LDKSpendableOutputDescriptor_StaticOutput,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * An output to a P2WSH script which can be spent with a single signature after an `OP_CSV`
+ * delay.
+ *
+ * The witness in the spending input should be:
+ * ```bitcoin
+ * <BIP 143 signature> <empty vector> (MINIMALIF standard rule) <provided witnessScript>
+ * ```
+ *
+ * Note that the `nSequence` field in the spending input must be set to
+ * [`DelayedPaymentOutputDescriptor::to_self_delay`] (which means the transaction is not
+ * broadcastable until at least [`DelayedPaymentOutputDescriptor::to_self_delay`] blocks after
+ * the outpoint confirms, see [BIP
+ * 68](https://github.com/bitcoin/bips/blob/master/bip-0068.mediawiki)). Also note that LDK
+ * won't generate a [`SpendableOutputDescriptor`] until the corresponding block height
+ * is reached.
+ *
+ * These are generally the result of a \"revocable\" output to us, spendable only by us unless
+ * it is an output from an old state which we broadcast (which should never happen).
+ *
+ * To derive the delayed payment key which is used to sign this input, you must pass the
+ * holder [`InMemorySigner::delayed_payment_base_key`] (i.e., the private key which corresponds to the
+ * [`ChannelPublicKeys::delayed_payment_basepoint`] in [`ChannelSigner::pubkeys`]) and the provided
+ * [`DelayedPaymentOutputDescriptor::per_commitment_point`] to [`chan_utils::derive_private_key`]. The public key can be
+ * generated without the secret key using [`chan_utils::derive_public_key`] and only the
+ * [`ChannelPublicKeys::delayed_payment_basepoint`] which appears in [`ChannelSigner::pubkeys`].
+ *
+ * To derive the [`DelayedPaymentOutputDescriptor::revocation_pubkey`] provided here (which is
+ * used in the witness script generation), you must pass the counterparty
+ * [`ChannelPublicKeys::revocation_basepoint`] (which appears in the call to
+ * [`ChannelSigner::provide_channel_parameters`]) and the provided
+ * [`DelayedPaymentOutputDescriptor::per_commitment_point`] to
+ * [`chan_utils::derive_public_revocation_key`].
+ *
+ * The witness script which is hashed and included in the output `script_pubkey` may be
+ * regenerated by passing the [`DelayedPaymentOutputDescriptor::revocation_pubkey`] (derived
+ * as explained above), our delayed payment pubkey (derived as explained above), and the
+ * [`DelayedPaymentOutputDescriptor::to_self_delay`] contained here to
+ * [`chan_utils::get_revokeable_redeemscript`].
*/
- bool is_owned;
-} LDKNodeAnnouncement;
+ LDKSpendableOutputDescriptor_DelayedPaymentOutput,
+ /**
+ * An output to a P2WPKH, spendable exclusively by our payment key (i.e., the private key
+ * which corresponds to the `payment_point` in [`ChannelSigner::pubkeys`]). The witness
+ * in the spending input is, thus, simply:
+ * ```bitcoin
+ * <BIP 143 signature> <payment key>
+ * ```
+ *
+ * These are generally the result of our counterparty having broadcast the current state,
+ * allowing us to claim the non-HTLC-encumbered outputs immediately.
+ */
+ LDKSpendableOutputDescriptor_StaticPaymentOutput,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKSpendableOutputDescriptor_Sentinel,
+} LDKSpendableOutputDescriptor_Tag;
+typedef struct LDKSpendableOutputDescriptor_LDKStaticOutput_Body {
+ /**
+ * The outpoint which is spendable.
+ */
+ struct LDKOutPoint outpoint;
+ /**
+ * The output which is referenced by the given outpoint.
+ */
+ struct LDKTxOut output;
+} LDKSpendableOutputDescriptor_LDKStaticOutput_Body;
+typedef struct MUST_USE_STRUCT LDKSpendableOutputDescriptor {
+ LDKSpendableOutputDescriptor_Tag tag;
+ union {
+ LDKSpendableOutputDescriptor_LDKStaticOutput_Body static_output;
+ struct {
+ struct LDKDelayedPaymentOutputDescriptor delayed_payment_output;
+ };
+ struct {
+ struct LDKStaticPaymentOutputDescriptor static_payment_output;
+ };
+ };
+} LDKSpendableOutputDescriptor;
/**
- * An [`error`] message to be sent to or received from a peer.
- *
- * [`error`]: https://github.com/lightning/bolts/blob/master/01-messaging.md#the-error-and-warning-messages
+ * A dynamically-allocated array of crate::lightning::chain::keysinterface::SpendableOutputDescriptors of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef struct MUST_USE_STRUCT LDKErrorMessage {
+typedef struct LDKCVec_SpendableOutputDescriptorZ {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- LDKnativeErrorMessage *inner;
+ struct LDKSpendableOutputDescriptor *data;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The number of elements pointed to by `data`.
*/
- bool is_owned;
-} LDKErrorMessage;
-
-
+ uintptr_t datalen;
+} LDKCVec_SpendableOutputDescriptorZ;
/**
- * A [`warning`] message to be sent to or received from a peer.
+ * An Event which you should probably take some action in response to.
*
- * [`warning`]: https://github.com/lightning/bolts/blob/master/01-messaging.md#the-error-and-warning-messages
+ * Note that while Writeable and Readable are implemented for Event, you probably shouldn't use
+ * them directly as they don't round-trip exactly (for example FundingGenerationReady is never
+ * written as it makes no sense to respond to it after reconnecting to peers).
*/
-typedef struct MUST_USE_STRUCT LDKWarningMessage {
+typedef enum LDKEvent_Tag {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * Used to indicate that the client should generate a funding transaction with the given
+ * parameters and then call [`ChannelManager::funding_transaction_generated`].
+ * Generated in [`ChannelManager`] message handling.
+ * Note that *all inputs* in the funding transaction must spend SegWit outputs or your
+ * counterparty can steal your funds!
+ *
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
*/
- LDKnativeWarningMessage *inner;
+ LDKEvent_FundingGenerationReady,
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * Indicates that we've been offered a payment and it needs to be claimed via calling
+ * [`ChannelManager::claim_funds`] with the preimage given in [`PaymentPurpose`].
+ *
+ * Note that if the preimage is not known, you should call
+ * [`ChannelManager::fail_htlc_backwards`] or [`ChannelManager::fail_htlc_backwards_with_reason`]
+ * to free up resources for this HTLC and avoid network congestion.
+ * If you fail to call either [`ChannelManager::claim_funds`], [`ChannelManager::fail_htlc_backwards`],
+ * or [`ChannelManager::fail_htlc_backwards_with_reason`] within the HTLC's timeout, the HTLC will be
+ * automatically failed.
+ *
+ * # Note
+ * LDK will not stop an inbound payment from being paid multiple times, so multiple
+ * `PaymentClaimable` events may be generated for the same payment. In such a case it is
+ * polite (and required in the lightning specification) to fail the payment the second time
+ * and give the sender their money back rather than accepting double payment.
+ *
+ * # Note
+ * This event used to be called `PaymentReceived` in LDK versions 0.0.112 and earlier.
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ * [`ChannelManager::fail_htlc_backwards`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards
+ * [`ChannelManager::fail_htlc_backwards_with_reason`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards_with_reason
*/
- bool is_owned;
-} LDKWarningMessage;
-
-/**
- * Used to put an error message in a [`LightningError`].
- */
-typedef enum LDKErrorAction_Tag {
+ LDKEvent_PaymentClaimable,
/**
- * The peer took some action which made us think they were useless. Disconnect them.
+ * Indicates a payment has been claimed and we've received money!
+ *
+ * This most likely occurs when [`ChannelManager::claim_funds`] has been called in response
+ * to an [`Event::PaymentClaimable`]. However, if we previously crashed during a
+ * [`ChannelManager::claim_funds`] call you may see this event without a corresponding
+ * [`Event::PaymentClaimable`] event.
+ *
+ * # Note
+ * LDK will not stop an inbound payment from being paid multiple times, so multiple
+ * `PaymentClaimable` events may be generated for the same payment. If you then call
+ * [`ChannelManager::claim_funds`] twice for the same [`Event::PaymentClaimable`] you may get
+ * multiple `PaymentClaimed` events.
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
*/
- LDKErrorAction_DisconnectPeer,
+ LDKEvent_PaymentClaimed,
/**
- * The peer did something harmless that we weren't able to process, just log and ignore
+ * Indicates an outbound payment we made succeeded (i.e. it made it all the way to its target
+ * and we got back the payment preimage for it).
+ *
+ * Note for MPP payments: in rare cases, this event may be preceded by a `PaymentPathFailed`
+ * event. In this situation, you SHOULD treat this payment as having succeeded.
*/
- LDKErrorAction_IgnoreError,
+ LDKEvent_PaymentSent,
/**
- * The peer did something harmless that we weren't able to meaningfully process.
- * If the error is logged, log it at the given level.
+ * Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
+ * provide failure information for each path attempt in the payment, including retries.
+ *
+ * This event is provided once there are no further pending HTLCs for the payment and the
+ * payment is no longer retryable, due either to the [`Retry`] provided or
+ * [`ChannelManager::abandon_payment`] having been called for the corresponding payment.
+ *
+ * [`Retry`]: crate::ln::channelmanager::Retry
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
*/
- LDKErrorAction_IgnoreAndLog,
+ LDKEvent_PaymentFailed,
/**
- * The peer provided us with a gossip message which we'd already seen. In most cases this
- * should be ignored, but it may result in the message being forwarded if it is a duplicate of
- * our own channel announcements.
+ * Indicates that a path for an outbound payment was successful.
+ *
+ * Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
+ * [`Event::PaymentSent`] for obtaining the payment preimage.
*/
- LDKErrorAction_IgnoreDuplicateGossip,
+ LDKEvent_PaymentPathSuccessful,
/**
- * The peer did something incorrect. Tell them.
+ * Indicates an outbound HTLC we sent failed, likely due to an intermediary node being unable to
+ * handle the HTLC.
+ *
+ * Note that this does *not* indicate that all paths for an MPP payment have failed, see
+ * [`Event::PaymentFailed`].
+ *
+ * See [`ChannelManager::abandon_payment`] for giving up on this payment before its retries have
+ * been exhausted.
+ *
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
*/
- LDKErrorAction_SendErrorMessage,
+ LDKEvent_PaymentPathFailed,
/**
- * The peer did something incorrect. Tell them without closing any channels.
+ * Indicates that a probe payment we sent returned successful, i.e., only failed at the destination.
*/
- LDKErrorAction_SendWarningMessage,
+ LDKEvent_ProbeSuccessful,
+ /**
+ * Indicates that a probe payment we sent failed at an intermediary node on the path.
+ */
+ LDKEvent_ProbeFailed,
+ /**
+ * Used to indicate that [`ChannelManager::process_pending_htlc_forwards`] should be called at
+ * a time in the future.
+ *
+ * [`ChannelManager::process_pending_htlc_forwards`]: crate::ln::channelmanager::ChannelManager::process_pending_htlc_forwards
+ */
+ LDKEvent_PendingHTLCsForwardable,
+ /**
+ * Used to indicate that we've intercepted an HTLC forward. This event will only be generated if
+ * you've encoded an intercept scid in the receiver's invoice route hints using
+ * [`ChannelManager::get_intercept_scid`] and have set [`UserConfig::accept_intercept_htlcs`].
+ *
+ * [`ChannelManager::forward_intercepted_htlc`] or
+ * [`ChannelManager::fail_intercepted_htlc`] MUST be called in response to this event. See
+ * their docs for more information.
+ *
+ * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ * [`UserConfig::accept_intercept_htlcs`]: crate::util::config::UserConfig::accept_intercept_htlcs
+ * [`ChannelManager::forward_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::forward_intercepted_htlc
+ * [`ChannelManager::fail_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::fail_intercepted_htlc
+ */
+ LDKEvent_HTLCIntercepted,
+ /**
+ * Used to indicate that an output which you should know how to spend was confirmed on chain
+ * and is now spendable.
+ * Such an output will *not* ever be spent by rust-lightning, and are not at risk of your
+ * counterparty spending them due to some kind of timeout. Thus, you need to store them
+ * somewhere and spend them when you create on-chain transactions.
+ */
+ LDKEvent_SpendableOutputs,
+ /**
+ * This event is generated when a payment has been successfully forwarded through us and a
+ * forwarding fee earned.
+ */
+ LDKEvent_PaymentForwarded,
+ /**
+ * Used to indicate that a channel with the given `channel_id` is being opened and pending
+ * confirmation on-chain.
+ *
+ * This event is emitted when the funding transaction has been signed and is broadcast to the
+ * network. For 0conf channels it will be immediately followed by the corresponding
+ * [`Event::ChannelReady`] event.
+ */
+ LDKEvent_ChannelPending,
+ /**
+ * Used to indicate that a channel with the given `channel_id` is ready to
+ * be used. This event is emitted either when the funding transaction has been confirmed
+ * on-chain, or, in case of a 0conf channel, when both parties have confirmed the channel
+ * establishment.
+ */
+ LDKEvent_ChannelReady,
+ /**
+ * Used to indicate that a previously opened channel with the given `channel_id` is in the
+ * process of closure.
+ */
+ LDKEvent_ChannelClosed,
+ /**
+ * Used to indicate to the user that they can abandon the funding transaction and recycle the
+ * inputs for another purpose.
+ */
+ LDKEvent_DiscardFunding,
+ /**
+ * Indicates a request to open a new channel by a peer.
+ *
+ * To accept the request, call [`ChannelManager::accept_inbound_channel`]. To reject the
+ * request, call [`ChannelManager::force_close_without_broadcasting_txn`].
+ *
+ * The event is only triggered when a new open channel request is received and the
+ * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ */
+ LDKEvent_OpenChannelRequest,
+ /**
+ * Indicates that the HTLC was accepted, but could not be processed when or after attempting to
+ * forward it.
+ *
+ * Some scenarios where this event may be sent include:
+ * * Insufficient capacity in the outbound channel
+ * * While waiting to forward the HTLC, the channel it is meant to be forwarded through closes
+ * * When an unknown SCID is requested for forwarding a payment.
+ * * Expected MPP amount has already been reached
+ * * The HTLC has timed out
+ *
+ * This event, however, does not get generated if an HTLC fails to meet the forwarding
+ * requirements (i.e. insufficient fees paid, or a CLTV that is too soon).
+ */
+ LDKEvent_HTLCHandlingFailed,
/**
* Must be last for serialization purposes
*/
- LDKErrorAction_Sentinel,
-} LDKErrorAction_Tag;
+ LDKEvent_Sentinel,
+} LDKEvent_Tag;
-typedef struct LDKErrorAction_LDKDisconnectPeer_Body {
+typedef struct LDKEvent_LDKFundingGenerationReady_Body {
/**
- * An error message which we should make an effort to send before we disconnect.
+ * The random channel_id we picked which you'll need to pass into
+ * [`ChannelManager::funding_transaction_generated`].
+ *
+ * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ */
+ struct LDKThirtyTwoBytes temporary_channel_id;
+ /**
+ * The counterparty's node_id, which you'll need to pass back into
+ * [`ChannelManager::funding_transaction_generated`].
*
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
*/
- struct LDKErrorMessage msg;
-} LDKErrorAction_LDKDisconnectPeer_Body;
-
-typedef struct LDKErrorAction_LDKSendErrorMessage_Body {
+ struct LDKPublicKey counterparty_node_id;
/**
- * The message to send.
+ * The value, in satoshis, that the output should have.
*/
- struct LDKErrorMessage msg;
-} LDKErrorAction_LDKSendErrorMessage_Body;
-
-typedef struct LDKErrorAction_LDKSendWarningMessage_Body {
+ uint64_t channel_value_satoshis;
/**
- * The message to send.
+ * The script which should be used in the transaction output.
*/
- struct LDKWarningMessage msg;
+ struct LDKCVec_u8Z output_script;
/**
- * The peer may have done something harmless that we weren't able to meaningfully process,
- * though we should still tell them about it.
- * If this event is logged, log it at the given level.
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or a
+ * random value for an inbound channel. This may be zero for objects serialized with LDK
+ * versions prior to 0.0.113.
+ *
+ * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
*/
- enum LDKLevel log_level;
-} LDKErrorAction_LDKSendWarningMessage_Body;
-
-typedef struct MUST_USE_STRUCT LDKErrorAction {
- LDKErrorAction_Tag tag;
- union {
- LDKErrorAction_LDKDisconnectPeer_Body disconnect_peer;
- struct {
- enum LDKLevel ignore_and_log;
- };
- LDKErrorAction_LDKSendErrorMessage_Body send_error_message;
- LDKErrorAction_LDKSendWarningMessage_Body send_warning_message;
- };
-} LDKErrorAction;
-
-
+ struct LDKU128 user_channel_id;
+} LDKEvent_LDKFundingGenerationReady_Body;
-/**
- * A [`query_channel_range`] message is used to query a peer for channel
- * UTXOs in a range of blocks. The recipient of a query makes a best
- * effort to reply to the query using one or more [`ReplyChannelRange`]
- * messages.
- *
- * [`query_channel_range`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_channel_range-and-reply_channel_range-messages
- */
-typedef struct MUST_USE_STRUCT LDKQueryChannelRange {
+typedef struct LDKEvent_LDKPaymentClaimable_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The node that will receive the payment after it has been claimed.
+ * This is useful to identify payments received via [phantom nodes].
+ * This field will always be filled in when the event was generated by LDK versions
+ * 0.0.113 and above.
+ *
+ * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKnativeQueryChannelRange *inner;
+ struct LDKPublicKey receiver_node_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The hash for which the preimage should be handed to the ChannelManager. Note that LDK will
+ * not stop you from registering duplicate payment hashes for inbound payments.
*/
- bool is_owned;
-} LDKQueryChannelRange;
-
-
-
-/**
- * A [`query_short_channel_ids`] message is used to query a peer for
- * routing gossip messages related to one or more `short_channel_id`s.
- *
- * The query recipient will reply with the latest, if available,
- * [`ChannelAnnouncement`], [`ChannelUpdate`] and [`NodeAnnouncement`] messages
- * it maintains for the requested `short_channel_id`s followed by a
- * [`ReplyShortChannelIdsEnd`] message. The `short_channel_id`s sent in
- * this query are encoded. We only support `encoding_type=0` uncompressed
- * serialization and do not support `encoding_type=1` zlib serialization.
- *
- * [`query_short_channel_ids`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_short_channel_idsreply_short_channel_ids_end-messages
- */
-typedef struct MUST_USE_STRUCT LDKQueryShortChannelIds {
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The fields in the onion which were received with each HTLC. Only fields which were
+ * identical in each HTLC involved in the payment will be included here.
+ *
+ * Payments received on LDK versions prior to 0.0.115 will have this field unset.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKnativeQueryShortChannelIds *inner;
+ struct LDKRecipientOnionFields onion_fields;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The value, in thousandths of a satoshi, that this payment is for.
*/
- bool is_owned;
-} LDKQueryShortChannelIds;
-
-
-
-/**
- * A [`reply_channel_range`] message is a reply to a [`QueryChannelRange`]
- * message.
- *
- * Multiple `reply_channel_range` messages can be sent in reply
- * to a single [`QueryChannelRange`] message. The query recipient makes a
- * best effort to respond based on their local network view which may
- * not be a perfect view of the network. The `short_channel_id`s in the
- * reply are encoded. We only support `encoding_type=0` uncompressed
- * serialization and do not support `encoding_type=1` zlib serialization.
- *
- * [`reply_channel_range`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_channel_range-and-reply_channel_range-messages
- */
-typedef struct MUST_USE_STRUCT LDKReplyChannelRange {
+ uint64_t amount_msat;
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * Information for claiming this received payment, based on whether the purpose of the
+ * payment is to pay an invoice or to send a spontaneous payment.
*/
- LDKnativeReplyChannelRange *inner;
+ struct LDKPaymentPurpose purpose;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The `channel_id` indicating over which channel we received the payment.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- bool is_owned;
-} LDKReplyChannelRange;
-
-
-
-/**
- * A [`gossip_timestamp_filter`] message is used by a node to request
- * gossip relay for messages in the requested time range when the
- * `gossip_queries` feature has been negotiated.
- *
- * [`gossip_timestamp_filter`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-gossip_timestamp_filter-message
- */
-typedef struct MUST_USE_STRUCT LDKGossipTimestampFilter {
+ struct LDKThirtyTwoBytes via_channel_id;
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The `user_channel_id` indicating over which channel we received the payment.
*/
- LDKnativeGossipTimestampFilter *inner;
+ struct LDKCOption_u128Z via_user_channel_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The block height at which this payment will be failed back and will no longer be
+ * eligible for claiming.
+ *
+ * Prior to this height, a call to [`ChannelManager::claim_funds`] is guaranteed to
+ * succeed, however you should wait for [`Event::PaymentClaimed`] to be sure.
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
*/
- bool is_owned;
-} LDKGossipTimestampFilter;
+ struct LDKCOption_u32Z claim_deadline;
+} LDKEvent_LDKPaymentClaimable_Body;
-/**
- * An event generated by ChannelManager which indicates a message should be sent to a peer (or
- * broadcast to most peers).
- * These events are handled by PeerManager::process_events if you are using a PeerManager.
- */
-typedef enum LDKMessageSendEvent_Tag {
+typedef struct LDKEvent_LDKPaymentClaimed_Body {
/**
- * Used to indicate that we've accepted a channel open and should send the accept_channel
- * message provided to the given peer.
+ * The node that received the payment.
+ * This is useful to identify payments which were received via [phantom nodes].
+ * This field will always be filled in when the event was generated by LDK versions
+ * 0.0.113 and above.
+ *
+ * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKMessageSendEvent_SendAcceptChannel,
+ struct LDKPublicKey receiver_node_id;
/**
- * Used to indicate that we've initiated a channel open and should send the open_channel
- * message provided to the given peer.
+ * The payment hash of the claimed payment. Note that LDK will not stop you from
+ * registering duplicate payment hashes for inbound payments.
*/
- LDKMessageSendEvent_SendOpenChannel,
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * Used to indicate that a funding_created message should be sent to the peer with the given node_id.
+ * The value, in thousandths of a satoshi, that this payment is for.
*/
- LDKMessageSendEvent_SendFundingCreated,
+ uint64_t amount_msat;
/**
- * Used to indicate that a funding_signed message should be sent to the peer with the given node_id.
+ * The purpose of the claimed payment, i.e. whether the payment was for an invoice or a
+ * spontaneous payment.
*/
- LDKMessageSendEvent_SendFundingSigned,
+ struct LDKPaymentPurpose purpose;
+} LDKEvent_LDKPaymentClaimed_Body;
+
+typedef struct LDKEvent_LDKPaymentSent_Body {
/**
- * Used to indicate that a channel_ready message should be sent to the peer with the given node_id.
+ * The `payment_id` passed to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKMessageSendEvent_SendChannelReady,
+ struct LDKThirtyTwoBytes payment_id;
/**
- * Used to indicate that an announcement_signatures message should be sent to the peer with the given node_id.
+ * The preimage to the hash given to ChannelManager::send_payment.
+ * Note that this serves as a payment receipt, if you wish to have such a thing, you must
+ * store it somehow!
*/
- LDKMessageSendEvent_SendAnnouncementSignatures,
+ struct LDKThirtyTwoBytes payment_preimage;
/**
- * Used to indicate that a series of HTLC update messages, as well as a commitment_signed
- * message should be sent to the peer with the given node_id.
+ * The hash that was given to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*/
- LDKMessageSendEvent_UpdateHTLCs,
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * Used to indicate that a revoke_and_ack message should be sent to the peer with the given node_id.
+ * The total fee which was spent at intermediate hops in this payment, across all paths.
+ *
+ * Note that, like [`Route::get_total_fees`] this does *not* include any potential
+ * overpayment to the recipient node.
+ *
+ * If the recipient or an intermediate node misbehaves and gives us free money, this may
+ * overstate the amount paid, though this is unlikely.
+ *
+ * [`Route::get_total_fees`]: crate::routing::router::Route::get_total_fees
*/
- LDKMessageSendEvent_SendRevokeAndACK,
+ struct LDKCOption_u64Z fee_paid_msat;
+} LDKEvent_LDKPaymentSent_Body;
+
+typedef struct LDKEvent_LDKPaymentFailed_Body {
/**
- * Used to indicate that a closing_signed message should be sent to the peer with the given node_id.
+ * The `payment_id` passed to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*/
- LDKMessageSendEvent_SendClosingSigned,
+ struct LDKThirtyTwoBytes payment_id;
/**
- * Used to indicate that a shutdown message should be sent to the peer with the given node_id.
+ * The hash that was given to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*/
- LDKMessageSendEvent_SendShutdown,
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * Used to indicate that a channel_reestablish message should be sent to the peer with the given node_id.
+ * The reason the payment failed. This is only `None` for events generated or serialized
+ * by versions prior to 0.0.115.
*/
- LDKMessageSendEvent_SendChannelReestablish,
+ struct LDKCOption_PaymentFailureReasonZ reason;
+} LDKEvent_LDKPaymentFailed_Body;
+
+typedef struct LDKEvent_LDKPaymentPathSuccessful_Body {
/**
- * Used to send a channel_announcement and channel_update to a specific peer, likely on
- * initial connection to ensure our peers know about our channels.
+ * The `payment_id` passed to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*/
- LDKMessageSendEvent_SendChannelAnnouncement,
+ struct LDKThirtyTwoBytes payment_id;
/**
- * Used to indicate that a channel_announcement and channel_update should be broadcast to all
- * peers (except the peer with node_id either msg.contents.node_id_1 or msg.contents.node_id_2).
+ * The hash that was given to [`ChannelManager::send_payment`].
*
- * Note that after doing so, you very likely (unless you did so very recently) want to
- * broadcast a node_announcement (e.g. via [`PeerManager::broadcast_node_announcement`]). This
- * ensures that any nodes which see our channel_announcement also have a relevant
- * node_announcement, including relevant feature flags which may be important for routing
- * through or to us.
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*
- * [`PeerManager::broadcast_node_announcement`]: crate::ln::peer_handler::PeerManager::broadcast_node_announcement
- */
- LDKMessageSendEvent_BroadcastChannelAnnouncement,
- /**
- * Used to indicate that a channel_update should be broadcast to all peers.
- */
- LDKMessageSendEvent_BroadcastChannelUpdate,
- /**
- * Used to indicate that a node_announcement should be broadcast to all peers.
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKMessageSendEvent_BroadcastNodeAnnouncement,
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * Used to indicate that a channel_update should be sent to a single peer.
- * In contrast to [`Self::BroadcastChannelUpdate`], this is used when the channel is a
- * private channel and we shouldn't be informing all of our peers of channel parameters.
+ * The payment path that was successful.
+ *
+ * May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
*/
- LDKMessageSendEvent_SendChannelUpdate,
+ struct LDKPath path;
+} LDKEvent_LDKPaymentPathSuccessful_Body;
+
+typedef struct LDKEvent_LDKPaymentPathFailed_Body {
/**
- * Broadcast an error downstream to be handled
+ * The `payment_id` passed to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- LDKMessageSendEvent_HandleError,
+ struct LDKThirtyTwoBytes payment_id;
/**
- * Query a peer for channels with funding transaction UTXOs in a block range.
+ * The hash that was given to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
*/
- LDKMessageSendEvent_SendChannelRangeQuery,
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * Request routing gossip messages from a peer for a list of channels identified by
- * their short_channel_ids.
+ * Indicates the payment was rejected for some reason by the recipient. This implies that
+ * the payment has failed, not just the route in question. If this is not set, the payment may
+ * be retried via a different route.
*/
- LDKMessageSendEvent_SendShortIdsQuery,
+ bool payment_failed_permanently;
/**
- * Sends a reply to a channel range query. This may be one of several SendReplyChannelRange events
- * emitted during processing of the query.
+ * Extra error details based on the failure type. May contain an update that needs to be
+ * applied to the [`NetworkGraph`].
+ *
+ * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
*/
- LDKMessageSendEvent_SendReplyChannelRange,
+ struct LDKPathFailure failure;
/**
- * Sends a timestamp filter for inbound gossip. This should be sent on each new connection to
- * enable receiving gossip messages from the peer.
+ * The payment path that failed.
*/
- LDKMessageSendEvent_SendGossipTimestampFilter,
+ struct LDKPath path;
/**
- * Must be last for serialization purposes
+ * The channel responsible for the failed payment path.
+ *
+ * Note that for route hints or for the first hop in a path this may be an SCID alias and
+ * may not refer to a channel in the public network graph. These aliases may also collide
+ * with channels in the public network graph.
+ *
+ * If this is `Some`, then the corresponding channel should be avoided when the payment is
+ * retried. May be `None` for older [`Event`] serializations.
*/
- LDKMessageSendEvent_Sentinel,
-} LDKMessageSendEvent_Tag;
+ struct LDKCOption_u64Z short_channel_id;
+} LDKEvent_LDKPaymentPathFailed_Body;
-typedef struct LDKMessageSendEvent_LDKSendAcceptChannel_Body {
- /**
- * The node_id of the node which should receive this message
- */
- struct LDKPublicKey node_id;
+typedef struct LDKEvent_LDKProbeSuccessful_Body {
/**
- * The message which should be sent.
+ * The id returned by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
- struct LDKAcceptChannel msg;
-} LDKMessageSendEvent_LDKSendAcceptChannel_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendOpenChannel_Body {
+ struct LDKThirtyTwoBytes payment_id;
/**
- * The node_id of the node which should receive this message
+ * The hash generated by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * The message which should be sent.
+ * The payment path that was successful.
*/
- struct LDKOpenChannel msg;
-} LDKMessageSendEvent_LDKSendOpenChannel_Body;
+ struct LDKPath path;
+} LDKEvent_LDKProbeSuccessful_Body;
-typedef struct LDKMessageSendEvent_LDKSendFundingCreated_Body {
+typedef struct LDKEvent_LDKProbeFailed_Body {
/**
- * The node_id of the node which should receive this message
+ * The id returned by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes payment_id;
/**
- * The message which should be sent.
+ * The hash generated by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
- struct LDKFundingCreated msg;
-} LDKMessageSendEvent_LDKSendFundingCreated_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendFundingSigned_Body {
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * The node_id of the node which should receive this message
+ * The payment path that failed.
*/
- struct LDKPublicKey node_id;
+ struct LDKPath path;
/**
- * The message which should be sent.
+ * The channel responsible for the failed probe.
+ *
+ * Note that for route hints or for the first hop in a path this may be an SCID alias and
+ * may not refer to a channel in the public network graph. These aliases may also collide
+ * with channels in the public network graph.
*/
- struct LDKFundingSigned msg;
-} LDKMessageSendEvent_LDKSendFundingSigned_Body;
+ struct LDKCOption_u64Z short_channel_id;
+} LDKEvent_LDKProbeFailed_Body;
-typedef struct LDKMessageSendEvent_LDKSendChannelReady_Body {
+typedef struct LDKEvent_LDKPendingHTLCsForwardable_Body {
/**
- * The node_id of the node which should receive these message(s)
+ * The minimum amount of time that should be waited prior to calling
+ * process_pending_htlc_forwards. To increase the effort required to correlate payments,
+ * you should wait a random amount of time in roughly the range (now + time_forwardable,
+ * now + 5*time_forwardable).
*/
- struct LDKPublicKey node_id;
+ uint64_t time_forwardable;
+} LDKEvent_LDKPendingHTLCsForwardable_Body;
+
+typedef struct LDKEvent_LDKHTLCIntercepted_Body {
/**
- * The channel_ready message which should be sent.
+ * An id to help LDK identify which HTLC is being forwarded or failed.
*/
- struct LDKChannelReady msg;
-} LDKMessageSendEvent_LDKSendChannelReady_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body {
+ struct LDKThirtyTwoBytes intercept_id;
/**
- * The node_id of the node which should receive these message(s)
+ * The fake scid that was programmed as the next hop's scid, generated using
+ * [`ChannelManager::get_intercept_scid`].
+ *
+ * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
*/
- struct LDKPublicKey node_id;
+ uint64_t requested_next_hop_scid;
/**
- * The announcement_signatures message which should be sent.
+ * The payment hash used for this HTLC.
*/
- struct LDKAnnouncementSignatures msg;
-} LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body;
-
-typedef struct LDKMessageSendEvent_LDKUpdateHTLCs_Body {
+ struct LDKThirtyTwoBytes payment_hash;
/**
- * The node_id of the node which should receive these message(s)
+ * How many msats were received on the inbound edge of this HTLC.
*/
- struct LDKPublicKey node_id;
+ uint64_t inbound_amount_msat;
/**
- * The update messages which should be sent. ALL messages in the struct should be sent!
+ * How many msats the payer intended to route to the next node. Depending on the reason you are
+ * intercepting this payment, you might take a fee by forwarding less than this amount.
+ *
+ * Note that LDK will NOT check that expected fees were factored into this value. You MUST
+ * check that whatever fee you want has been included here or subtract it as required. Further,
+ * LDK will not stop you from forwarding more than you received.
*/
- struct LDKCommitmentUpdate updates;
-} LDKMessageSendEvent_LDKUpdateHTLCs_Body;
+ uint64_t expected_outbound_amount_msat;
+} LDKEvent_LDKHTLCIntercepted_Body;
-typedef struct LDKMessageSendEvent_LDKSendRevokeAndACK_Body {
+typedef struct LDKEvent_LDKSpendableOutputs_Body {
/**
- * The node_id of the node which should receive this message
+ * The outputs which you should store as spendable by you.
*/
- struct LDKPublicKey node_id;
+ struct LDKCVec_SpendableOutputDescriptorZ outputs;
+} LDKEvent_LDKSpendableOutputs_Body;
+
+typedef struct LDKEvent_LDKPaymentForwarded_Body {
/**
- * The message which should be sent.
+ * The incoming channel between the previous node and us. This is only `None` for events
+ * generated or serialized by versions prior to 0.0.107.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- struct LDKRevokeAndACK msg;
-} LDKMessageSendEvent_LDKSendRevokeAndACK_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendClosingSigned_Body {
+ struct LDKThirtyTwoBytes prev_channel_id;
/**
- * The node_id of the node which should receive this message
+ * The outgoing channel between the next node and us. This is only `None` for events
+ * generated or serialized by versions prior to 0.0.107.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes next_channel_id;
/**
- * The message which should be sent.
+ * The fee, in milli-satoshis, which was earned as a result of the payment.
+ *
+ * Note that if we force-closed the channel over which we forwarded an HTLC while the HTLC
+ * was pending, the amount the next hop claimed will have been rounded down to the nearest
+ * whole satoshi. Thus, the fee calculated here may be higher than expected as we still
+ * claimed the full value in millisatoshis from the source. In this case,
+ * `claim_from_onchain_tx` will be set.
+ *
+ * If the channel which sent us the payment has been force-closed, we will claim the funds
+ * via an on-chain transaction. In that case we do not yet know the on-chain transaction
+ * fees which we will spend and will instead set this to `None`. It is possible duplicate
+ * `PaymentForwarded` events are generated for the same payment iff `fee_earned_msat` is
+ * `None`.
*/
- struct LDKClosingSigned msg;
-} LDKMessageSendEvent_LDKSendClosingSigned_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendShutdown_Body {
+ struct LDKCOption_u64Z fee_earned_msat;
/**
- * The node_id of the node which should receive this message
+ * If this is `true`, the forwarded HTLC was claimed by our counterparty via an on-chain
+ * transaction.
*/
- struct LDKPublicKey node_id;
+ bool claim_from_onchain_tx;
/**
- * The message which should be sent.
+ * The final amount forwarded, in milli-satoshis, after the fee is deducted.
+ *
+ * The caveat described above the `fee_earned_msat` field applies here as well.
*/
- struct LDKShutdown msg;
-} LDKMessageSendEvent_LDKSendShutdown_Body;
+ struct LDKCOption_u64Z outbound_amount_forwarded_msat;
+} LDKEvent_LDKPaymentForwarded_Body;
-typedef struct LDKMessageSendEvent_LDKSendChannelReestablish_Body {
+typedef struct LDKEvent_LDKChannelPending_Body {
/**
- * The node_id of the node which should receive this message
+ * The `channel_id` of the channel that is pending confirmation.
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes channel_id;
/**
- * The message which should be sent.
- */
- struct LDKChannelReestablish msg;
-} LDKMessageSendEvent_LDKSendChannelReestablish_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendChannelAnnouncement_Body {
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ * `user_channel_id` will be randomized for an inbound channel.
+ *
+ * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ */
+ struct LDKU128 user_channel_id;
/**
- * The node_id of the node which should receive this message
+ * The `temporary_channel_id` this channel used to be known by during channel establishment.
+ *
+ * Will be `None` for channels created prior to LDK version 0.0.115.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes former_temporary_channel_id;
/**
- * The channel_announcement which should be sent.
+ * The `node_id` of the channel counterparty.
*/
- struct LDKChannelAnnouncement msg;
+ struct LDKPublicKey counterparty_node_id;
/**
- * The followup channel_update which should be sent.
+ * The outpoint of the channel's funding transaction.
*/
- struct LDKChannelUpdate update_msg;
-} LDKMessageSendEvent_LDKSendChannelAnnouncement_Body;
+ struct LDKOutPoint funding_txo;
+} LDKEvent_LDKChannelPending_Body;
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body {
+typedef struct LDKEvent_LDKChannelReady_Body {
/**
- * The channel_announcement which should be sent.
+ * The `channel_id` of the channel that is ready.
*/
- struct LDKChannelAnnouncement msg;
+ struct LDKThirtyTwoBytes channel_id;
/**
- * The followup channel_update which should be sent.
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ * `user_channel_id` will be randomized for an inbound channel.
*
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
*/
- struct LDKChannelUpdate update_msg;
-} LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body;
-
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body {
+ struct LDKU128 user_channel_id;
/**
- * The channel_update which should be sent.
+ * The `node_id` of the channel counterparty.
*/
- struct LDKChannelUpdate msg;
-} LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body;
-
-typedef struct LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body {
+ struct LDKPublicKey counterparty_node_id;
/**
- * The node_announcement which should be sent.
+ * The features that this channel will operate with.
*/
- struct LDKNodeAnnouncement msg;
-} LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body;
+ struct LDKChannelTypeFeatures channel_type;
+} LDKEvent_LDKChannelReady_Body;
-typedef struct LDKMessageSendEvent_LDKSendChannelUpdate_Body {
+typedef struct LDKEvent_LDKChannelClosed_Body {
/**
- * The node_id of the node which should receive this message
+ * The `channel_id` of the channel which has been closed. Note that on-chain transactions
+ * resolving the channel are likely still awaiting confirmation.
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes channel_id;
/**
- * The channel_update which should be sent.
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ * `user_channel_id` will be randomized for inbound channels.
+ * This may be zero for inbound channels serialized prior to 0.0.113 and will always be
+ * zero for objects serialized with LDK versions prior to 0.0.102.
+ *
+ * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
*/
- struct LDKChannelUpdate msg;
-} LDKMessageSendEvent_LDKSendChannelUpdate_Body;
+ struct LDKU128 user_channel_id;
+ /**
+ * The reason the channel was closed.
+ */
+ struct LDKClosureReason reason;
+} LDKEvent_LDKChannelClosed_Body;
-typedef struct LDKMessageSendEvent_LDKHandleError_Body {
+typedef struct LDKEvent_LDKDiscardFunding_Body {
/**
- * The node_id of the node which should receive this message
+ * The channel_id of the channel which has been closed.
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes channel_id;
/**
- * The action which should be taken.
+ * The full transaction received from the user
*/
- struct LDKErrorAction action;
-} LDKMessageSendEvent_LDKHandleError_Body;
+ struct LDKTransaction transaction;
+} LDKEvent_LDKDiscardFunding_Body;
-typedef struct LDKMessageSendEvent_LDKSendChannelRangeQuery_Body {
+typedef struct LDKEvent_LDKOpenChannelRequest_Body {
/**
- * The node_id of this message recipient
+ * The temporary channel ID of the channel requested to be opened.
+ *
+ * When responding to the request, the `temporary_channel_id` should be passed
+ * back to the ChannelManager through [`ChannelManager::accept_inbound_channel`] to accept,
+ * or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes temporary_channel_id;
/**
- * The query_channel_range which should be sent.
+ * The node_id of the counterparty requesting to open the channel.
+ *
+ * When responding to the request, the `counterparty_node_id` should be passed
+ * back to the `ChannelManager` through [`ChannelManager::accept_inbound_channel`] to
+ * accept the request, or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject the
+ * request.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
*/
- struct LDKQueryChannelRange msg;
-} LDKMessageSendEvent_LDKSendChannelRangeQuery_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendShortIdsQuery_Body {
+ struct LDKPublicKey counterparty_node_id;
/**
- * The node_id of this message recipient
+ * The channel value of the requested channel.
*/
- struct LDKPublicKey node_id;
+ uint64_t funding_satoshis;
/**
- * The query_short_channel_ids which should be sent.
+ * Our starting balance in the channel if the request is accepted, in milli-satoshi.
*/
- struct LDKQueryShortChannelIds msg;
-} LDKMessageSendEvent_LDKSendShortIdsQuery_Body;
+ uint64_t push_msat;
+ /**
+ * The features that this channel will operate with. If you reject the channel, a
+ * well-behaved counterparty may automatically re-attempt the channel with a new set of
+ * feature flags.
+ *
+ * Note that if [`ChannelTypeFeatures::supports_scid_privacy`] returns true on this type,
+ * the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
+ * 0.0.106.
+ *
+ * Furthermore, note that if [`ChannelTypeFeatures::supports_zero_conf`] returns true on this type,
+ * the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
+ * 0.0.107. Channels setting this type also need to get manually accepted via
+ * [`crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`],
+ * or will be rejected otherwise.
+ *
+ * [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ */
+ struct LDKChannelTypeFeatures channel_type;
+} LDKEvent_LDKOpenChannelRequest_Body;
-typedef struct LDKMessageSendEvent_LDKSendReplyChannelRange_Body {
+typedef struct LDKEvent_LDKHTLCHandlingFailed_Body {
/**
- * The node_id of this message recipient
+ * The channel over which the HTLC was received.
*/
- struct LDKPublicKey node_id;
+ struct LDKThirtyTwoBytes prev_channel_id;
/**
- * The reply_channel_range which should be sent.
+ * Destination of the HTLC that failed to be processed.
*/
- struct LDKReplyChannelRange msg;
-} LDKMessageSendEvent_LDKSendReplyChannelRange_Body;
+ struct LDKHTLCDestination failed_next_destination;
+} LDKEvent_LDKHTLCHandlingFailed_Body;
-typedef struct LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body {
+typedef struct MUST_USE_STRUCT LDKEvent {
+ LDKEvent_Tag tag;
+ union {
+ LDKEvent_LDKFundingGenerationReady_Body funding_generation_ready;
+ LDKEvent_LDKPaymentClaimable_Body payment_claimable;
+ LDKEvent_LDKPaymentClaimed_Body payment_claimed;
+ LDKEvent_LDKPaymentSent_Body payment_sent;
+ LDKEvent_LDKPaymentFailed_Body payment_failed;
+ LDKEvent_LDKPaymentPathSuccessful_Body payment_path_successful;
+ LDKEvent_LDKPaymentPathFailed_Body payment_path_failed;
+ LDKEvent_LDKProbeSuccessful_Body probe_successful;
+ LDKEvent_LDKProbeFailed_Body probe_failed;
+ LDKEvent_LDKPendingHTLCsForwardable_Body pending_htl_cs_forwardable;
+ LDKEvent_LDKHTLCIntercepted_Body htlc_intercepted;
+ LDKEvent_LDKSpendableOutputs_Body spendable_outputs;
+ LDKEvent_LDKPaymentForwarded_Body payment_forwarded;
+ LDKEvent_LDKChannelPending_Body channel_pending;
+ LDKEvent_LDKChannelReady_Body channel_ready;
+ LDKEvent_LDKChannelClosed_Body channel_closed;
+ LDKEvent_LDKDiscardFunding_Body discard_funding;
+ LDKEvent_LDKOpenChannelRequest_Body open_channel_request;
+ LDKEvent_LDKHTLCHandlingFailed_Body htlc_handling_failed;
+ };
+} LDKEvent;
+
+/**
+ * An enum which can either contain a crate::lightning::events::Event or not
+ */
+typedef enum LDKCOption_EventZ_Tag {
/**
- * The node_id of this message recipient
+ * When we're in this state, this COption_EventZ contains a crate::lightning::events::Event
*/
- struct LDKPublicKey node_id;
+ LDKCOption_EventZ_Some,
/**
- * The gossip_timestamp_filter which should be sent.
+ * When we're in this state, this COption_EventZ contains nothing
*/
- struct LDKGossipTimestampFilter msg;
-} LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body;
+ LDKCOption_EventZ_None,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKCOption_EventZ_Sentinel,
+} LDKCOption_EventZ_Tag;
-typedef struct MUST_USE_STRUCT LDKMessageSendEvent {
- LDKMessageSendEvent_Tag tag;
+typedef struct LDKCOption_EventZ {
+ LDKCOption_EventZ_Tag tag;
union {
- LDKMessageSendEvent_LDKSendAcceptChannel_Body send_accept_channel;
- LDKMessageSendEvent_LDKSendOpenChannel_Body send_open_channel;
- LDKMessageSendEvent_LDKSendFundingCreated_Body send_funding_created;
- LDKMessageSendEvent_LDKSendFundingSigned_Body send_funding_signed;
- LDKMessageSendEvent_LDKSendChannelReady_Body send_channel_ready;
- LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body send_announcement_signatures;
- LDKMessageSendEvent_LDKUpdateHTLCs_Body update_htl_cs;
- LDKMessageSendEvent_LDKSendRevokeAndACK_Body send_revoke_and_ack;
- LDKMessageSendEvent_LDKSendClosingSigned_Body send_closing_signed;
- LDKMessageSendEvent_LDKSendShutdown_Body send_shutdown;
- LDKMessageSendEvent_LDKSendChannelReestablish_Body send_channel_reestablish;
- LDKMessageSendEvent_LDKSendChannelAnnouncement_Body send_channel_announcement;
- LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body broadcast_channel_announcement;
- LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body broadcast_channel_update;
- LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body broadcast_node_announcement;
- LDKMessageSendEvent_LDKSendChannelUpdate_Body send_channel_update;
- LDKMessageSendEvent_LDKHandleError_Body handle_error;
- LDKMessageSendEvent_LDKSendChannelRangeQuery_Body send_channel_range_query;
- LDKMessageSendEvent_LDKSendShortIdsQuery_Body send_short_ids_query;
- LDKMessageSendEvent_LDKSendReplyChannelRange_Body send_reply_channel_range;
- LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body send_gossip_timestamp_filter;
+ struct {
+ struct LDKEvent some;
+ };
};
-} LDKMessageSendEvent;
+} LDKCOption_EventZ;
/**
- * A dynamically-allocated array of crate::lightning::util::events::MessageSendEvents of arbitrary size.
- * This corresponds to std::vector in C++
+ * The contents of CResult_COption_EventZDecodeErrorZ
*/
-typedef struct LDKCVec_MessageSendEventZ {
+typedef union LDKCResult_COption_EventZDecodeErrorZPtr {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKMessageSendEvent *data;
+ struct LDKCOption_EventZ *result;
/**
- * The number of elements pointed to by `data`.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- uintptr_t datalen;
-} LDKCVec_MessageSendEventZ;
+ struct LDKDecodeError *err;
+} LDKCResult_COption_EventZDecodeErrorZPtr;
/**
- * A tuple of 2 elements. See the individual fields for the types contained.
+ * A CResult_COption_EventZDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::c_types::derived::COption_EventZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKC2Tuple_usizeTransactionZ {
+typedef struct LDKCResult_COption_EventZDecodeErrorZ {
/**
- * The element at position 0
+ * The contents of this CResult_COption_EventZDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- uintptr_t a;
+ union LDKCResult_COption_EventZDecodeErrorZPtr contents;
/**
- * The element at position 1
+ * Whether this CResult_COption_EventZDecodeErrorZ represents a success state.
*/
- struct LDKTransaction b;
-} LDKC2Tuple_usizeTransactionZ;
+ bool result_ok;
+} LDKCResult_COption_EventZDecodeErrorZ;
+
+
/**
- * A dynamically-allocated array of crate::c_types::derived::C2Tuple_usizeTransactionZs of arbitrary size.
- * This corresponds to std::vector in C++
+ * An [`accept_channel`] message to be sent to or received from a peer.
+ *
+ * [`accept_channel`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-accept_channel-message
*/
-typedef struct LDKCVec_C2Tuple_usizeTransactionZZ {
+typedef struct MUST_USE_STRUCT LDKAcceptChannel {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKC2Tuple_usizeTransactionZ *data;
+ LDKnativeAcceptChannel *inner;
/**
- * The number of elements pointed to by `data`.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uintptr_t datalen;
-} LDKCVec_C2Tuple_usizeTransactionZZ;
+ bool is_owned;
+} LDKAcceptChannel;
+
+
/**
- * A tuple of 2 elements. See the individual fields for the types contained.
+ * An [`open_channel`] message to be sent to or received from a peer.
+ *
+ * [`open_channel`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-open_channel-message
*/
-typedef struct LDKC2Tuple_TxidBlockHashZ {
+typedef struct MUST_USE_STRUCT LDKOpenChannel {
/**
- * The element at position 0
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKThirtyTwoBytes a;
+ LDKnativeOpenChannel *inner;
/**
- * The element at position 1
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKThirtyTwoBytes b;
-} LDKC2Tuple_TxidBlockHashZ;
+ bool is_owned;
+} LDKOpenChannel;
+
+
/**
- * A dynamically-allocated array of crate::c_types::derived::C2Tuple_TxidBlockHashZs of arbitrary size.
- * This corresponds to std::vector in C++
+ * A [`funding_created`] message to be sent to or received from a peer.
+ *
+ * [`funding_created`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-funding_created-message
*/
-typedef struct LDKCVec_C2Tuple_TxidBlockHashZZ {
+typedef struct MUST_USE_STRUCT LDKFundingCreated {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKC2Tuple_TxidBlockHashZ *data;
+ LDKnativeFundingCreated *inner;
/**
- * The number of elements pointed to by `data`.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uintptr_t datalen;
-} LDKCVec_C2Tuple_TxidBlockHashZZ;
+ bool is_owned;
+} LDKFundingCreated;
/**
- * Simple structure sent back by `chain::Watch` when an HTLC from a forward channel is detected on
- * chain. Used to update the corresponding HTLC in the backward channel. Failing to pass the
- * preimage claim backward will lead to loss of funds.
+ * A [`funding_signed`] message to be sent to or received from a peer.
+ *
+ * [`funding_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-funding_signed-message
*/
-typedef struct MUST_USE_STRUCT LDKHTLCUpdate {
+typedef struct MUST_USE_STRUCT LDKFundingSigned {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeHTLCUpdate *inner;
+ LDKnativeFundingSigned *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKHTLCUpdate;
+} LDKFundingSigned;
+
+
/**
- * An event to be processed by the ChannelManager.
+ * A [`channel_ready`] message to be sent to or received from a peer.
+ *
+ * [`channel_ready`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-channel_ready-message
*/
-typedef enum LDKMonitorEvent_Tag {
- /**
- * A monitor event containing an HTLCUpdate.
- */
- LDKMonitorEvent_HTLCEvent,
+typedef struct MUST_USE_STRUCT LDKChannelReady {
/**
- * A monitor event that the Channel's commitment transaction was confirmed.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKMonitorEvent_CommitmentTxConfirmed,
+ LDKnativeChannelReady *inner;
/**
- * Indicates a [`ChannelMonitor`] update has completed. See
- * [`ChannelMonitorUpdateStatus::InProgress`] for more information on how this is used.
- *
- * [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKMonitorEvent_Completed,
+ bool is_owned;
+} LDKChannelReady;
+
+
+
+/**
+ * An [`announcement_signatures`] message to be sent to or received from a peer.
+ *
+ * [`announcement_signatures`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-announcement_signatures-message
+ */
+typedef struct MUST_USE_STRUCT LDKAnnouncementSignatures {
/**
- * Indicates a [`ChannelMonitor`] update has failed. See
- * [`ChannelMonitorUpdateStatus::PermanentFailure`] for more information on how this is used.
- *
- * [`ChannelMonitorUpdateStatus::PermanentFailure`]: super::ChannelMonitorUpdateStatus::PermanentFailure
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKMonitorEvent_UpdateFailed,
+ LDKnativeAnnouncementSignatures *inner;
/**
- * Must be last for serialization purposes
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- LDKMonitorEvent_Sentinel,
-} LDKMonitorEvent_Tag;
+ bool is_owned;
+} LDKAnnouncementSignatures;
-typedef struct LDKMonitorEvent_LDKCompleted_Body {
+
+
+/**
+ * Struct used to return values from [`RevokeAndACK`] messages, containing a bunch of commitment
+ * transaction updates if they were pending.
+ */
+typedef struct MUST_USE_STRUCT LDKCommitmentUpdate {
/**
- * The funding outpoint of the [`ChannelMonitor`] that was updated
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKOutPoint funding_txo;
+ LDKnativeCommitmentUpdate *inner;
/**
- * The Update ID from [`ChannelMonitorUpdate::update_id`] which was applied or
- * [`ChannelMonitor::get_latest_update_id`].
- *
- * Note that this should only be set to a given update's ID if all previous updates for the
- * same [`ChannelMonitor`] have been applied and persisted.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uint64_t monitor_update_id;
-} LDKMonitorEvent_LDKCompleted_Body;
+ bool is_owned;
+} LDKCommitmentUpdate;
+
-typedef struct MUST_USE_STRUCT LDKMonitorEvent {
- LDKMonitorEvent_Tag tag;
- union {
- struct {
- struct LDKHTLCUpdate htlc_event;
- };
- struct {
- struct LDKOutPoint commitment_tx_confirmed;
- };
- LDKMonitorEvent_LDKCompleted_Body completed;
- struct {
- struct LDKOutPoint update_failed;
- };
- };
-} LDKMonitorEvent;
/**
- * A dynamically-allocated array of crate::lightning::chain::channelmonitor::MonitorEvents of arbitrary size.
- * This corresponds to std::vector in C++
+ * A [`revoke_and_ack`] message to be sent to or received from a peer.
+ *
+ * [`revoke_and_ack`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#completing-the-transition-to-the-updated-state-revoke_and_ack
*/
-typedef struct LDKCVec_MonitorEventZ {
+typedef struct MUST_USE_STRUCT LDKRevokeAndACK {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKMonitorEvent *data;
+ LDKnativeRevokeAndACK *inner;
/**
- * The number of elements pointed to by `data`.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uintptr_t datalen;
-} LDKCVec_MonitorEventZ;
+ bool is_owned;
+} LDKRevokeAndACK;
+
+
/**
- * A tuple of 3 elements. See the individual fields for the types contained.
+ * A [`closing_signed`] message to be sent to or received from a peer.
+ *
+ * [`closing_signed`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#closing-negotiation-closing_signed
*/
-typedef struct LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+typedef struct MUST_USE_STRUCT LDKClosingSigned {
/**
- * The element at position 0
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKOutPoint a;
+ LDKnativeClosingSigned *inner;
/**
- * The element at position 1
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKCVec_MonitorEventZ b;
+ bool is_owned;
+} LDKClosingSigned;
+
+
+
+/**
+ * A [`shutdown`] message to be sent to or received from a peer.
+ *
+ * [`shutdown`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#closing-initiation-shutdown
+ */
+typedef struct MUST_USE_STRUCT LDKShutdown {
/**
- * The element at position 2
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKPublicKey c;
-} LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ;
+ LDKnativeShutdown *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKShutdown;
+
+
/**
- * A dynamically-allocated array of crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZs of arbitrary size.
- * This corresponds to std::vector in C++
+ * A [`channel_reestablish`] message to be sent to or received from a peer.
+ *
+ * [`channel_reestablish`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#message-retransmission
*/
-typedef struct LDKCVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+typedef struct MUST_USE_STRUCT LDKChannelReestablish {
/**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKC3Tuple_OutPointCVec_MonitorEventZPublicKeyZ *data;
+ LDKnativeChannelReestablish *inner;
/**
- * The number of elements pointed to by `data`.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uintptr_t datalen;
-} LDKCVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ;
+ bool is_owned;
+} LDKChannelReestablish;
/**
- * [`Score`] implementation that uses a fixed penalty.
+ * A [`channel_announcement`] message to be sent to or received from a peer.
+ *
+ * [`channel_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-channel_announcement-message
*/
-typedef struct MUST_USE_STRUCT LDKFixedPenaltyScorer {
+typedef struct MUST_USE_STRUCT LDKChannelAnnouncement {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeFixedPenaltyScorer *inner;
+ LDKnativeChannelAnnouncement *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKFixedPenaltyScorer;
+} LDKChannelAnnouncement;
+
+
/**
- * The contents of CResult_FixedPenaltyScorerDecodeErrorZ
+ * A [`node_announcement`] message to be sent to or received from a peer.
+ *
+ * [`node_announcement`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-node_announcement-message
*/
-typedef union LDKCResult_FixedPenaltyScorerDecodeErrorZPtr {
+typedef struct MUST_USE_STRUCT LDKNodeAnnouncement {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- struct LDKFixedPenaltyScorer *result;
+ LDKnativeNodeAnnouncement *inner;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- struct LDKDecodeError *err;
-} LDKCResult_FixedPenaltyScorerDecodeErrorZPtr;
+ bool is_owned;
+} LDKNodeAnnouncement;
+
+
/**
- * A CResult_FixedPenaltyScorerDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::routing::scoring::FixedPenaltyScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ * An [`error`] message to be sent to or received from a peer.
+ *
+ * [`error`]: https://github.com/lightning/bolts/blob/master/01-messaging.md#the-error-and-warning-messages
*/
-typedef struct LDKCResult_FixedPenaltyScorerDecodeErrorZ {
+typedef struct MUST_USE_STRUCT LDKErrorMessage {
/**
- * The contents of this CResult_FixedPenaltyScorerDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- union LDKCResult_FixedPenaltyScorerDecodeErrorZPtr contents;
+ LDKnativeErrorMessage *inner;
/**
- * Whether this CResult_FixedPenaltyScorerDecodeErrorZ represents a success state.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- bool result_ok;
-} LDKCResult_FixedPenaltyScorerDecodeErrorZ;
+ bool is_owned;
+} LDKErrorMessage;
+
+
/**
- * A tuple of 2 elements. See the individual fields for the types contained.
+ * A [`warning`] message to be sent to or received from a peer.
+ *
+ * [`warning`]: https://github.com/lightning/bolts/blob/master/01-messaging.md#the-error-and-warning-messages
*/
-typedef struct LDKC2Tuple_u64u64Z {
+typedef struct MUST_USE_STRUCT LDKWarningMessage {
/**
- * The element at position 0
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- uint64_t a;
+ LDKnativeWarningMessage *inner;
/**
- * The element at position 1
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- uint64_t b;
-} LDKC2Tuple_u64u64Z;
+ bool is_owned;
+} LDKWarningMessage;
/**
- * An enum which can either contain a crate::c_types::derived::C2Tuple_u64u64Z or not
+ * Used to put an error message in a [`LightningError`].
*/
-typedef enum LDKCOption_C2Tuple_u64u64ZZ_Tag {
+typedef enum LDKErrorAction_Tag {
/**
- * When we're in this state, this COption_C2Tuple_u64u64ZZ contains a crate::c_types::derived::C2Tuple_u64u64Z
+ * The peer took some action which made us think they were useless. Disconnect them.
*/
- LDKCOption_C2Tuple_u64u64ZZ_Some,
+ LDKErrorAction_DisconnectPeer,
/**
- * When we're in this state, this COption_C2Tuple_u64u64ZZ contains nothing
+ * The peer did something harmless that we weren't able to process, just log and ignore
*/
- LDKCOption_C2Tuple_u64u64ZZ_None,
+ LDKErrorAction_IgnoreError,
/**
- * Must be last for serialization purposes
+ * The peer did something harmless that we weren't able to meaningfully process.
+ * If the error is logged, log it at the given level.
*/
- LDKCOption_C2Tuple_u64u64ZZ_Sentinel,
-} LDKCOption_C2Tuple_u64u64ZZ_Tag;
-
-typedef struct LDKCOption_C2Tuple_u64u64ZZ {
- LDKCOption_C2Tuple_u64u64ZZ_Tag tag;
- union {
- struct {
- struct LDKC2Tuple_u64u64Z some;
- };
- };
-} LDKCOption_C2Tuple_u64u64ZZ;
-
-/**
- * 8 u16s
- */
-typedef struct LDKEightU16s {
+ LDKErrorAction_IgnoreAndLog,
/**
- * The eight 16-bit integers
+ * The peer provided us with a gossip message which we'd already seen. In most cases this
+ * should be ignored, but it may result in the message being forwarded if it is a duplicate of
+ * our own channel announcements.
*/
- uint16_t data[8];
-} LDKEightU16s;
-
-/**
- * A tuple of 2 elements. See the individual fields for the types contained.
- */
-typedef struct LDKC2Tuple_Z {
+ LDKErrorAction_IgnoreDuplicateGossip,
/**
- * The element at position 0
+ * The peer did something incorrect. Tell them.
*/
- struct LDKEightU16s a;
+ LDKErrorAction_SendErrorMessage,
/**
- * The element at position 1
+ * The peer did something incorrect. Tell them without closing any channels.
*/
- struct LDKEightU16s b;
-} LDKC2Tuple_Z;
-
-/**
- * A tuple of 2 elements. See the individual fields for the types contained.
- */
-typedef struct LDKC2Tuple__u168_u168Z {
+ LDKErrorAction_SendWarningMessage,
/**
- * The element at position 0
+ * Must be last for serialization purposes
*/
- struct LDKEightU16s a;
+ LDKErrorAction_Sentinel,
+} LDKErrorAction_Tag;
+
+typedef struct LDKErrorAction_LDKDisconnectPeer_Body {
/**
- * The element at position 1
+ * An error message which we should make an effort to send before we disconnect.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- struct LDKEightU16s b;
-} LDKC2Tuple__u168_u168Z;
+ struct LDKErrorMessage msg;
+} LDKErrorAction_LDKDisconnectPeer_Body;
-/**
- * An enum which can either contain a crate::c_types::derived::C2Tuple__u168_u168Z or not
- */
-typedef enum LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag {
+typedef struct LDKErrorAction_LDKSendErrorMessage_Body {
/**
- * When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains a crate::c_types::derived::C2Tuple__u168_u168Z
+ * The message to send.
*/
- LDKCOption_C2Tuple_EightU16sEightU16sZZ_Some,
+ struct LDKErrorMessage msg;
+} LDKErrorAction_LDKSendErrorMessage_Body;
+
+typedef struct LDKErrorAction_LDKSendWarningMessage_Body {
/**
- * When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains nothing
+ * The message to send.
*/
- LDKCOption_C2Tuple_EightU16sEightU16sZZ_None,
+ struct LDKWarningMessage msg;
/**
- * Must be last for serialization purposes
+ * The peer may have done something harmless that we weren't able to meaningfully process,
+ * though we should still tell them about it.
+ * If this event is logged, log it at the given level.
*/
- LDKCOption_C2Tuple_EightU16sEightU16sZZ_Sentinel,
-} LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag;
+ enum LDKLevel log_level;
+} LDKErrorAction_LDKSendWarningMessage_Body;
-typedef struct LDKCOption_C2Tuple_EightU16sEightU16sZZ {
- LDKCOption_C2Tuple_EightU16sEightU16sZZ_Tag tag;
+typedef struct MUST_USE_STRUCT LDKErrorAction {
+ LDKErrorAction_Tag tag;
union {
+ LDKErrorAction_LDKDisconnectPeer_Body disconnect_peer;
struct {
- struct LDKC2Tuple__u168_u168Z some;
+ enum LDKLevel ignore_and_log;
};
+ LDKErrorAction_LDKSendErrorMessage_Body send_error_message;
+ LDKErrorAction_LDKSendWarningMessage_Body send_warning_message;
};
-} LDKCOption_C2Tuple_EightU16sEightU16sZZ;
-
-/**
- * A dynamically-allocated array of crate::lightning::routing::gossip::NodeIds of arbitrary size.
- * This corresponds to std::vector in C++
- */
-typedef struct LDKCVec_NodeIdZ {
- /**
- * The elements in the array.
- * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- */
- struct LDKNodeId *data;
- /**
- * The number of elements pointed to by `data`.
- */
- uintptr_t datalen;
-} LDKCVec_NodeIdZ;
+} LDKErrorAction;
/**
- * A Record, unit of logging output with Metadata to enable filtering
- * Module_path, file, line to inform on log's source
+ * A [`query_channel_range`] message is used to query a peer for channel
+ * UTXOs in a range of blocks. The recipient of a query makes a best
+ * effort to reply to the query using one or more [`ReplyChannelRange`]
+ * messages.
+ *
+ * [`query_channel_range`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_channel_range-and-reply_channel_range-messages
*/
-typedef struct MUST_USE_STRUCT LDKRecord {
+typedef struct MUST_USE_STRUCT LDKQueryChannelRange {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeRecord *inner;
+ LDKnativeQueryChannelRange *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKRecord;
+} LDKQueryChannelRange;
+
+
/**
- * A trait encapsulating the operations required of a logger
+ * A [`query_short_channel_ids`] message is used to query a peer for
+ * routing gossip messages related to one or more `short_channel_id`s.
+ *
+ * The query recipient will reply with the latest, if available,
+ * [`ChannelAnnouncement`], [`ChannelUpdate`] and [`NodeAnnouncement`] messages
+ * it maintains for the requested `short_channel_id`s followed by a
+ * [`ReplyShortChannelIdsEnd`] message. The `short_channel_id`s sent in
+ * this query are encoded. We only support `encoding_type=0` uncompressed
+ * serialization and do not support `encoding_type=1` zlib serialization.
+ *
+ * [`query_short_channel_ids`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_short_channel_idsreply_short_channel_ids_end-messages
*/
-typedef struct LDKLogger {
- /**
- * An opaque pointer which is passed to your function implementations as an argument.
- * This has no meaning in the LDK, and can be NULL or any other value.
- */
- void *this_arg;
+typedef struct MUST_USE_STRUCT LDKQueryShortChannelIds {
/**
- * Logs the `Record`
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- void (*log)(const void *this_arg, const struct LDKRecord *NONNULL_PTR record);
+ LDKnativeQueryShortChannelIds *inner;
/**
- * Frees any resources associated with this object given its this_arg pointer.
- * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
*/
- void (*free)(void *this_arg);
-} LDKLogger;
+ bool is_owned;
+} LDKQueryShortChannelIds;
/**
- * Represents the network as nodes and channels between them
+ * A [`reply_channel_range`] message is a reply to a [`QueryChannelRange`]
+ * message.
+ *
+ * Multiple `reply_channel_range` messages can be sent in reply
+ * to a single [`QueryChannelRange`] message. The query recipient makes a
+ * best effort to respond based on their local network view which may
+ * not be a perfect view of the network. The `short_channel_id`s in the
+ * reply are encoded. We only support `encoding_type=0` uncompressed
+ * serialization and do not support `encoding_type=1` zlib serialization.
+ *
+ * [`reply_channel_range`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_channel_range-and-reply_channel_range-messages
*/
-typedef struct MUST_USE_STRUCT LDKNetworkGraph {
+typedef struct MUST_USE_STRUCT LDKReplyChannelRange {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeNetworkGraph *inner;
+ LDKnativeReplyChannelRange *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKNetworkGraph;
+} LDKReplyChannelRange;
/**
- * [`Score`] implementation using channel success probability distributions.
- *
- * Channels are tracked with upper and lower liquidity bounds - when an HTLC fails at a channel,
- * we learn that the upper-bound on the available liquidity is lower than the amount of the HTLC.
- * When a payment is forwarded through a channel (but fails later in the route), we learn the
- * lower-bound on the channel's available liquidity must be at least the value of the HTLC.
- *
- * These bounds are then used to determine a success probability using the formula from
- * *Optimally Reliable & Cheap Payment Flows on the Lightning Network* by Rene Pickhardt
- * and Stefan Richter [[1]] (i.e. `(upper_bound - payment_amount) / (upper_bound - lower_bound)`).
- *
- * This probability is combined with the [`liquidity_penalty_multiplier_msat`] and
- * [`liquidity_penalty_amount_multiplier_msat`] parameters to calculate a concrete penalty in
- * milli-satoshis. The penalties, when added across all hops, have the property of being linear in
- * terms of the entire path's success probability. This allows the router to directly compare
- * penalties for different paths. See the documentation of those parameters for the exact formulas.
- *
- * The liquidity bounds are decayed by halving them every [`liquidity_offset_half_life`].
- *
- * Further, we track the history of our upper and lower liquidity bounds for each channel,
- * allowing us to assign a second penalty (using [`historical_liquidity_penalty_multiplier_msat`]
- * and [`historical_liquidity_penalty_amount_multiplier_msat`]) based on the same probability
- * formula, but using the history of a channel rather than our latest estimates for the liquidity
- * bounds.
- *
- * # Note
- *
- * Mixing the `no-std` feature between serialization and deserialization results in undefined
- * behavior.
+ * A [`gossip_timestamp_filter`] message is used by a node to request
+ * gossip relay for messages in the requested time range when the
+ * `gossip_queries` feature has been negotiated.
*
- * [1]: https://arxiv.org/abs/2107.05322
- * [`liquidity_penalty_multiplier_msat`]: ProbabilisticScoringParameters::liquidity_penalty_multiplier_msat
- * [`liquidity_penalty_amount_multiplier_msat`]: ProbabilisticScoringParameters::liquidity_penalty_amount_multiplier_msat
- * [`liquidity_offset_half_life`]: ProbabilisticScoringParameters::liquidity_offset_half_life
- * [`historical_liquidity_penalty_multiplier_msat`]: ProbabilisticScoringParameters::historical_liquidity_penalty_multiplier_msat
- * [`historical_liquidity_penalty_amount_multiplier_msat`]: ProbabilisticScoringParameters::historical_liquidity_penalty_amount_multiplier_msat
+ * [`gossip_timestamp_filter`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-gossip_timestamp_filter-message
*/
-typedef struct MUST_USE_STRUCT LDKProbabilisticScorer {
+typedef struct MUST_USE_STRUCT LDKGossipTimestampFilter {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeProbabilisticScorer *inner;
+ LDKnativeGossipTimestampFilter *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKProbabilisticScorer;
+} LDKGossipTimestampFilter;
/**
- * The contents of CResult_ProbabilisticScorerDecodeErrorZ
+ * An event generated by ChannelManager which indicates a message should be sent to a peer (or
+ * broadcast to most peers).
+ * These events are handled by PeerManager::process_events if you are using a PeerManager.
*/
-typedef union LDKCResult_ProbabilisticScorerDecodeErrorZPtr {
+typedef enum LDKMessageSendEvent_Tag {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * Used to indicate that we've accepted a channel open and should send the accept_channel
+ * message provided to the given peer.
*/
- struct LDKProbabilisticScorer *result;
+ LDKMessageSendEvent_SendAcceptChannel,
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * Used to indicate that we've initiated a channel open and should send the open_channel
+ * message provided to the given peer.
*/
- struct LDKDecodeError *err;
-} LDKCResult_ProbabilisticScorerDecodeErrorZPtr;
+ LDKMessageSendEvent_SendOpenChannel,
+ /**
+ * Used to indicate that a funding_created message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendFundingCreated,
+ /**
+ * Used to indicate that a funding_signed message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendFundingSigned,
+ /**
+ * Used to indicate that a channel_ready message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendChannelReady,
+ /**
+ * Used to indicate that an announcement_signatures message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendAnnouncementSignatures,
+ /**
+ * Used to indicate that a series of HTLC update messages, as well as a commitment_signed
+ * message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_UpdateHTLCs,
+ /**
+ * Used to indicate that a revoke_and_ack message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendRevokeAndACK,
+ /**
+ * Used to indicate that a closing_signed message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendClosingSigned,
+ /**
+ * Used to indicate that a shutdown message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendShutdown,
+ /**
+ * Used to indicate that a channel_reestablish message should be sent to the peer with the given node_id.
+ */
+ LDKMessageSendEvent_SendChannelReestablish,
+ /**
+ * Used to send a channel_announcement and channel_update to a specific peer, likely on
+ * initial connection to ensure our peers know about our channels.
+ */
+ LDKMessageSendEvent_SendChannelAnnouncement,
+ /**
+ * Used to indicate that a channel_announcement and channel_update should be broadcast to all
+ * peers (except the peer with node_id either msg.contents.node_id_1 or msg.contents.node_id_2).
+ *
+ * Note that after doing so, you very likely (unless you did so very recently) want to
+ * broadcast a node_announcement (e.g. via [`PeerManager::broadcast_node_announcement`]). This
+ * ensures that any nodes which see our channel_announcement also have a relevant
+ * node_announcement, including relevant feature flags which may be important for routing
+ * through or to us.
+ *
+ * [`PeerManager::broadcast_node_announcement`]: crate::ln::peer_handler::PeerManager::broadcast_node_announcement
+ */
+ LDKMessageSendEvent_BroadcastChannelAnnouncement,
+ /**
+ * Used to indicate that a channel_update should be broadcast to all peers.
+ */
+ LDKMessageSendEvent_BroadcastChannelUpdate,
+ /**
+ * Used to indicate that a node_announcement should be broadcast to all peers.
+ */
+ LDKMessageSendEvent_BroadcastNodeAnnouncement,
+ /**
+ * Used to indicate that a channel_update should be sent to a single peer.
+ * In contrast to [`Self::BroadcastChannelUpdate`], this is used when the channel is a
+ * private channel and we shouldn't be informing all of our peers of channel parameters.
+ */
+ LDKMessageSendEvent_SendChannelUpdate,
+ /**
+ * Broadcast an error downstream to be handled
+ */
+ LDKMessageSendEvent_HandleError,
+ /**
+ * Query a peer for channels with funding transaction UTXOs in a block range.
+ */
+ LDKMessageSendEvent_SendChannelRangeQuery,
+ /**
+ * Request routing gossip messages from a peer for a list of channels identified by
+ * their short_channel_ids.
+ */
+ LDKMessageSendEvent_SendShortIdsQuery,
+ /**
+ * Sends a reply to a channel range query. This may be one of several SendReplyChannelRange events
+ * emitted during processing of the query.
+ */
+ LDKMessageSendEvent_SendReplyChannelRange,
+ /**
+ * Sends a timestamp filter for inbound gossip. This should be sent on each new connection to
+ * enable receiving gossip messages from the peer.
+ */
+ LDKMessageSendEvent_SendGossipTimestampFilter,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKMessageSendEvent_Sentinel,
+} LDKMessageSendEvent_Tag;
+
+typedef struct LDKMessageSendEvent_LDKSendAcceptChannel_Body {
+ /**
+ * The node_id of the node which should receive this message
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The message which should be sent.
+ */
+ struct LDKAcceptChannel msg;
+} LDKMessageSendEvent_LDKSendAcceptChannel_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendOpenChannel_Body {
+ /**
+ * The node_id of the node which should receive this message
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The message which should be sent.
+ */
+ struct LDKOpenChannel msg;
+} LDKMessageSendEvent_LDKSendOpenChannel_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendFundingCreated_Body {
+ /**
+ * The node_id of the node which should receive this message
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The message which should be sent.
+ */
+ struct LDKFundingCreated msg;
+} LDKMessageSendEvent_LDKSendFundingCreated_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendFundingSigned_Body {
+ /**
+ * The node_id of the node which should receive this message
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The message which should be sent.
+ */
+ struct LDKFundingSigned msg;
+} LDKMessageSendEvent_LDKSendFundingSigned_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendChannelReady_Body {
+ /**
+ * The node_id of the node which should receive these message(s)
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The channel_ready message which should be sent.
+ */
+ struct LDKChannelReady msg;
+} LDKMessageSendEvent_LDKSendChannelReady_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body {
+ /**
+ * The node_id of the node which should receive these message(s)
+ */
+ struct LDKPublicKey node_id;
+ /**
+ * The announcement_signatures message which should be sent.
+ */
+ struct LDKAnnouncementSignatures msg;
+} LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body;
-/**
- * A CResult_ProbabilisticScorerDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::routing::scoring::ProbabilisticScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_ProbabilisticScorerDecodeErrorZ {
+typedef struct LDKMessageSendEvent_LDKUpdateHTLCs_Body {
/**
- * The contents of this CResult_ProbabilisticScorerDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The node_id of the node which should receive these message(s)
*/
- union LDKCResult_ProbabilisticScorerDecodeErrorZPtr contents;
+ struct LDKPublicKey node_id;
/**
- * Whether this CResult_ProbabilisticScorerDecodeErrorZ represents a success state.
+ * The update messages which should be sent. ALL messages in the struct should be sent!
*/
- bool result_ok;
-} LDKCResult_ProbabilisticScorerDecodeErrorZ;
-
-
+ struct LDKCommitmentUpdate updates;
+} LDKMessageSendEvent_LDKUpdateHTLCs_Body;
-/**
- * Features used within an `init` message.
- */
-typedef struct MUST_USE_STRUCT LDKInitFeatures {
+typedef struct LDKMessageSendEvent_LDKSendRevokeAndACK_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The node_id of the node which should receive this message
*/
- LDKnativeInitFeatures *inner;
+ struct LDKPublicKey node_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The message which should be sent.
*/
- bool is_owned;
-} LDKInitFeatures;
+ struct LDKRevokeAndACK msg;
+} LDKMessageSendEvent_LDKSendRevokeAndACK_Body;
-/**
- * The contents of CResult_InitFeaturesDecodeErrorZ
- */
-typedef union LDKCResult_InitFeaturesDecodeErrorZPtr {
+typedef struct LDKMessageSendEvent_LDKSendClosingSigned_Body {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The node_id of the node which should receive this message
*/
- struct LDKInitFeatures *result;
+ struct LDKPublicKey node_id;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The message which should be sent.
*/
- struct LDKDecodeError *err;
-} LDKCResult_InitFeaturesDecodeErrorZPtr;
+ struct LDKClosingSigned msg;
+} LDKMessageSendEvent_LDKSendClosingSigned_Body;
-/**
- * A CResult_InitFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::InitFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_InitFeaturesDecodeErrorZ {
+typedef struct LDKMessageSendEvent_LDKSendShutdown_Body {
/**
- * The contents of this CResult_InitFeaturesDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The node_id of the node which should receive this message
*/
- union LDKCResult_InitFeaturesDecodeErrorZPtr contents;
+ struct LDKPublicKey node_id;
/**
- * Whether this CResult_InitFeaturesDecodeErrorZ represents a success state.
+ * The message which should be sent.
*/
- bool result_ok;
-} LDKCResult_InitFeaturesDecodeErrorZ;
-
-
+ struct LDKShutdown msg;
+} LDKMessageSendEvent_LDKSendShutdown_Body;
-/**
- * Features used within a `channel_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKChannelFeatures {
+typedef struct LDKMessageSendEvent_LDKSendChannelReestablish_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The node_id of the node which should receive this message
*/
- LDKnativeChannelFeatures *inner;
+ struct LDKPublicKey node_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The message which should be sent.
*/
- bool is_owned;
-} LDKChannelFeatures;
+ struct LDKChannelReestablish msg;
+} LDKMessageSendEvent_LDKSendChannelReestablish_Body;
-/**
- * The contents of CResult_ChannelFeaturesDecodeErrorZ
- */
-typedef union LDKCResult_ChannelFeaturesDecodeErrorZPtr {
+typedef struct LDKMessageSendEvent_LDKSendChannelAnnouncement_Body {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The node_id of the node which should receive this message
*/
- struct LDKChannelFeatures *result;
+ struct LDKPublicKey node_id;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The channel_announcement which should be sent.
*/
- struct LDKDecodeError *err;
-} LDKCResult_ChannelFeaturesDecodeErrorZPtr;
+ struct LDKChannelAnnouncement msg;
+ /**
+ * The followup channel_update which should be sent.
+ */
+ struct LDKChannelUpdate update_msg;
+} LDKMessageSendEvent_LDKSendChannelAnnouncement_Body;
-/**
- * A CResult_ChannelFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::ChannelFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_ChannelFeaturesDecodeErrorZ {
+typedef struct LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body {
/**
- * The contents of this CResult_ChannelFeaturesDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The channel_announcement which should be sent.
*/
- union LDKCResult_ChannelFeaturesDecodeErrorZPtr contents;
+ struct LDKChannelAnnouncement msg;
/**
- * Whether this CResult_ChannelFeaturesDecodeErrorZ represents a success state.
+ * The followup channel_update which should be sent.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- bool result_ok;
-} LDKCResult_ChannelFeaturesDecodeErrorZ;
-
-
+ struct LDKChannelUpdate update_msg;
+} LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body;
-/**
- * Features used within a `node_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKNodeFeatures {
+typedef struct LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The channel_update which should be sent.
*/
- LDKnativeNodeFeatures *inner;
+ struct LDKChannelUpdate msg;
+} LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body;
+
+typedef struct LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body {
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The node_announcement which should be sent.
*/
- bool is_owned;
-} LDKNodeFeatures;
+ struct LDKNodeAnnouncement msg;
+} LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body;
-/**
- * The contents of CResult_NodeFeaturesDecodeErrorZ
- */
-typedef union LDKCResult_NodeFeaturesDecodeErrorZPtr {
+typedef struct LDKMessageSendEvent_LDKSendChannelUpdate_Body {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The node_id of the node which should receive this message
*/
- struct LDKNodeFeatures *result;
+ struct LDKPublicKey node_id;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The channel_update which should be sent.
*/
- struct LDKDecodeError *err;
-} LDKCResult_NodeFeaturesDecodeErrorZPtr;
+ struct LDKChannelUpdate msg;
+} LDKMessageSendEvent_LDKSendChannelUpdate_Body;
-/**
- * A CResult_NodeFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::NodeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_NodeFeaturesDecodeErrorZ {
+typedef struct LDKMessageSendEvent_LDKHandleError_Body {
/**
- * The contents of this CResult_NodeFeaturesDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The node_id of the node which should receive this message
*/
- union LDKCResult_NodeFeaturesDecodeErrorZPtr contents;
+ struct LDKPublicKey node_id;
/**
- * Whether this CResult_NodeFeaturesDecodeErrorZ represents a success state.
+ * The action which should be taken.
*/
- bool result_ok;
-} LDKCResult_NodeFeaturesDecodeErrorZ;
-
-
+ struct LDKErrorAction action;
+} LDKMessageSendEvent_LDKHandleError_Body;
-/**
- * Features used within an invoice.
- */
-typedef struct MUST_USE_STRUCT LDKInvoiceFeatures {
+typedef struct LDKMessageSendEvent_LDKSendChannelRangeQuery_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The node_id of this message recipient
*/
- LDKnativeInvoiceFeatures *inner;
+ struct LDKPublicKey node_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The query_channel_range which should be sent.
*/
- bool is_owned;
-} LDKInvoiceFeatures;
+ struct LDKQueryChannelRange msg;
+} LDKMessageSendEvent_LDKSendChannelRangeQuery_Body;
-/**
- * The contents of CResult_InvoiceFeaturesDecodeErrorZ
- */
-typedef union LDKCResult_InvoiceFeaturesDecodeErrorZPtr {
+typedef struct LDKMessageSendEvent_LDKSendShortIdsQuery_Body {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The node_id of this message recipient
*/
- struct LDKInvoiceFeatures *result;
+ struct LDKPublicKey node_id;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The query_short_channel_ids which should be sent.
*/
- struct LDKDecodeError *err;
-} LDKCResult_InvoiceFeaturesDecodeErrorZPtr;
+ struct LDKQueryShortChannelIds msg;
+} LDKMessageSendEvent_LDKSendShortIdsQuery_Body;
-/**
- * A CResult_InvoiceFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::InvoiceFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_InvoiceFeaturesDecodeErrorZ {
+typedef struct LDKMessageSendEvent_LDKSendReplyChannelRange_Body {
/**
- * The contents of this CResult_InvoiceFeaturesDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The node_id of this message recipient
*/
- union LDKCResult_InvoiceFeaturesDecodeErrorZPtr contents;
+ struct LDKPublicKey node_id;
/**
- * Whether this CResult_InvoiceFeaturesDecodeErrorZ represents a success state.
+ * The reply_channel_range which should be sent.
*/
- bool result_ok;
-} LDKCResult_InvoiceFeaturesDecodeErrorZ;
-
-
+ struct LDKReplyChannelRange msg;
+} LDKMessageSendEvent_LDKSendReplyChannelRange_Body;
-/**
- * Features used within BOLT 4 encrypted_data_tlv and BOLT 12 blinded_payinfo
- */
-typedef struct MUST_USE_STRUCT LDKBlindedHopFeatures {
+typedef struct LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body {
/**
- * A pointer to the opaque Rust object.
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ * The node_id of this message recipient
*/
- LDKnativeBlindedHopFeatures *inner;
+ struct LDKPublicKey node_id;
/**
- * Indicates that this is the only struct which contains the same pointer.
- * Rust functions which take ownership of an object provided via an argument require
- * this to be true and invalidate the object pointed to by inner.
+ * The gossip_timestamp_filter which should be sent.
*/
- bool is_owned;
-} LDKBlindedHopFeatures;
+ struct LDKGossipTimestampFilter msg;
+} LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body;
+
+typedef struct MUST_USE_STRUCT LDKMessageSendEvent {
+ LDKMessageSendEvent_Tag tag;
+ union {
+ LDKMessageSendEvent_LDKSendAcceptChannel_Body send_accept_channel;
+ LDKMessageSendEvent_LDKSendOpenChannel_Body send_open_channel;
+ LDKMessageSendEvent_LDKSendFundingCreated_Body send_funding_created;
+ LDKMessageSendEvent_LDKSendFundingSigned_Body send_funding_signed;
+ LDKMessageSendEvent_LDKSendChannelReady_Body send_channel_ready;
+ LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body send_announcement_signatures;
+ LDKMessageSendEvent_LDKUpdateHTLCs_Body update_htl_cs;
+ LDKMessageSendEvent_LDKSendRevokeAndACK_Body send_revoke_and_ack;
+ LDKMessageSendEvent_LDKSendClosingSigned_Body send_closing_signed;
+ LDKMessageSendEvent_LDKSendShutdown_Body send_shutdown;
+ LDKMessageSendEvent_LDKSendChannelReestablish_Body send_channel_reestablish;
+ LDKMessageSendEvent_LDKSendChannelAnnouncement_Body send_channel_announcement;
+ LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body broadcast_channel_announcement;
+ LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body broadcast_channel_update;
+ LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body broadcast_node_announcement;
+ LDKMessageSendEvent_LDKSendChannelUpdate_Body send_channel_update;
+ LDKMessageSendEvent_LDKHandleError_Body handle_error;
+ LDKMessageSendEvent_LDKSendChannelRangeQuery_Body send_channel_range_query;
+ LDKMessageSendEvent_LDKSendShortIdsQuery_Body send_short_ids_query;
+ LDKMessageSendEvent_LDKSendReplyChannelRange_Body send_reply_channel_range;
+ LDKMessageSendEvent_LDKSendGossipTimestampFilter_Body send_gossip_timestamp_filter;
+ };
+} LDKMessageSendEvent;
/**
- * The contents of CResult_BlindedHopFeaturesDecodeErrorZ
+ * A dynamically-allocated array of crate::lightning::events::MessageSendEvents of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef union LDKCResult_BlindedHopFeaturesDecodeErrorZPtr {
+typedef struct LDKCVec_MessageSendEventZ {
/**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- struct LDKBlindedHopFeatures *result;
+ struct LDKMessageSendEvent *data;
/**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
+ * The number of elements pointed to by `data`.
*/
- struct LDKDecodeError *err;
-} LDKCResult_BlindedHopFeaturesDecodeErrorZPtr;
+ uintptr_t datalen;
+} LDKCVec_MessageSendEventZ;
/**
- * A CResult_BlindedHopFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::BlindedHopFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ * A dynamically-allocated array of crate::c_types::ThirtyTwoBytess of arbitrary size.
+ * This corresponds to std::vector in C++
*/
-typedef struct LDKCResult_BlindedHopFeaturesDecodeErrorZ {
+typedef struct LDKCVec_ChainHashZ {
/**
- * The contents of this CResult_BlindedHopFeaturesDecodeErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
*/
- union LDKCResult_BlindedHopFeaturesDecodeErrorZPtr contents;
+ struct LDKThirtyTwoBytes *data;
/**
- * Whether this CResult_BlindedHopFeaturesDecodeErrorZ represents a success state.
+ * The number of elements pointed to by `data`.
*/
- bool result_ok;
-} LDKCResult_BlindedHopFeaturesDecodeErrorZ;
+ uintptr_t datalen;
+} LDKCVec_ChainHashZ;
/**
- * The contents of CResult_ChannelTypeFeaturesDecodeErrorZ
+ * The contents of CResult_PublicKeyErrorZ
*/
-typedef union LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr {
+typedef union LDKCResult_PublicKeyErrorZPtr {
/**
* A pointer to the contents in the success state.
* Reading from this pointer when `result_ok` is not set is undefined.
*/
- struct LDKChannelTypeFeatures *result;
+ struct LDKPublicKey *result;
/**
* A pointer to the contents in the error state.
* Reading from this pointer when `result_ok` is set is undefined.
*/
- struct LDKDecodeError *err;
-} LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr;
+ enum LDKSecp256k1Error *err;
+} LDKCResult_PublicKeyErrorZPtr;
/**
- * A CResult_ChannelTypeFeaturesDecodeErrorZ represents the result of a fallible operation,
- * containing a crate::lightning::ln::features::ChannelTypeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * A CResult_PublicKeyErrorZ represents the result of a fallible operation,
+ * containing a crate::c_types::PublicKey on success and a crate::c_types::Secp256k1Error on failure.
* `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKCResult_ChannelTypeFeaturesDecodeErrorZ {
+typedef struct LDKCResult_PublicKeyErrorZ {
/**
- * The contents of this CResult_ChannelTypeFeaturesDecodeErrorZ, accessible via either
+ * The contents of this CResult_PublicKeyErrorZ, accessible via either
* `err` or `result` depending on the state of `result_ok`.
*/
- union LDKCResult_ChannelTypeFeaturesDecodeErrorZPtr contents;
+ union LDKCResult_PublicKeyErrorZPtr contents;
/**
- * Whether this CResult_ChannelTypeFeaturesDecodeErrorZ represents a success state.
+ * Whether this CResult_PublicKeyErrorZ represents a success state.
*/
bool result_ok;
-} LDKCResult_ChannelTypeFeaturesDecodeErrorZ;
+} LDKCResult_PublicKeyErrorZ;
/**
* The contents of CResult_NodeIdDecodeErrorZ
} LDKCVec_RecentPaymentDetailsZ;
/**
- * If a payment fails to send with [`ChannelManager::send_payment`], it can be in one of several
- * states. This enum is returned as the Err() type describing which state the payment is in, see
- * the description of individual enum states for more.
+ * If a payment fails to send with [`ChannelManager::send_payment_with_route`], it can be in one
+ * of several states. This enum is returned as the Err() type describing which state the payment
+ * is in, see the description of individual enum states for more.
*
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::send_payment_with_route`]: crate::ln::channelmanager::ChannelManager::send_payment_with_route
*/
typedef enum LDKPaymentSendFailure_Tag {
/**
* Because the payment failed outright, no payment tracking is done and no
* [`Event::PaymentPathFailed`] or [`Event::PaymentFailed`] events will be generated.
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
LDKPaymentSendFailure_ParameterError,
/**
* The results here are ordered the same as the paths in the route object which was passed to
* send_payment.
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
LDKPaymentSendFailure_PathParameterError,
/**
* Because the payment failed outright, no payment tracking is done and no
* [`Event::PaymentPathFailed`] or [`Event::PaymentFailed`] events will be generated.
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
LDKPaymentSendFailure_AllFailedResendSafe,
/**
* yet completed (i.e. generated an [`Event::PaymentSent`] or [`Event::PaymentFailed`]).
*
* [`PaymentId`]: crate::ln::channelmanager::PaymentId
- * [`Event::PaymentSent`]: crate::util::events::Event::PaymentSent
- * [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ * [`Event::PaymentSent`]: crate::events::Event::PaymentSent
+ * [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
*/
LDKPaymentSendFailure_DuplicatePayment,
/**
* Manager which keeps track of a number of channels and sends messages to the appropriate
* channel, also tracking HTLC preimages and forwarding onion packets appropriately.
*
- * Implements ChannelMessageHandler, handling the multi-channel parts and passing things through
+ * Implements [`ChannelMessageHandler`], handling the multi-channel parts and passing things through
* to individual Channels.
*
- * Implements Writeable to write out all channel state to disk. Implies peer_disconnected() for
+ * Implements [`Writeable`] to write out all channel state to disk. Implies [`peer_disconnected`] for
* all peers during write/read (though does not modify this instance, only the instance being
- * serialized). This will result in any channels which have not yet exchanged funding_created (ie
- * called funding_transaction_generated for outbound channels).
+ * serialized). This will result in any channels which have not yet exchanged [`funding_created`] (i.e.,
+ * called [`funding_transaction_generated`] for outbound channels) being closed.
*
- * Note that you can be a bit lazier about writing out ChannelManager than you can be with
- * ChannelMonitors. With ChannelMonitors you MUST write each monitor update out to disk before
- * returning from chain::Watch::watch_/update_channel, with ChannelManagers, writing updates
- * happens out-of-band (and will prevent any other ChannelManager operations from occurring during
+ * Note that you can be a bit lazier about writing out `ChannelManager` than you can be with
+ * [`ChannelMonitor`]. With [`ChannelMonitor`] you MUST write each monitor update out to disk before
+ * returning from [`chain::Watch::watch_channel`]/[`update_channel`], with ChannelManagers, writing updates
+ * happens out-of-band (and will prevent any other `ChannelManager` operations from occurring during
* the serialization process). If the deserialized version is out-of-date compared to the
- * ChannelMonitors passed by reference to read(), those channels will be force-closed based on the
- * ChannelMonitor state and no funds will be lost (mod on-chain transaction fees).
+ * [`ChannelMonitor`] passed by reference to [`read`], those channels will be force-closed based on the
+ * `ChannelMonitor` state and no funds will be lost (mod on-chain transaction fees).
*
- * Note that the deserializer is only implemented for (BlockHash, ChannelManager), which
- * tells you the last block hash which was block_connect()ed. You MUST rescan any blocks along
- * the \"reorg path\" (ie call block_disconnected() until you get to a common block and then call
- * block_connected() to step towards your best block) upon deserialization before using the
- * object!
+ * Note that the deserializer is only implemented for `(`[`BlockHash`]`, `[`ChannelManager`]`)`, which
+ * tells you the last block hash which was connected. You should get the best block tip before using the manager.
+ * See [`chain::Listen`] and [`chain::Confirm`] for more details.
*
- * Note that ChannelManager is responsible for tracking liveness of its channels and generating
- * ChannelUpdate messages informing peers that the channel is temporarily disabled. To avoid
+ * Note that `ChannelManager` is responsible for tracking liveness of its channels and generating
+ * [`ChannelUpdate`] messages informing peers that the channel is temporarily disabled. To avoid
* spam due to quick disconnection/reconnection, updates are not sent until the channel has been
* offline for a full minute. In order to track this, you must call
- * timer_tick_occurred roughly once per minute, though it doesn't have to be perfect.
+ * [`timer_tick_occurred`] roughly once per minute, though it doesn't have to be perfect.
*
- * To avoid trivial DoS issues, ChannelManager limits the number of inbound connections and
+ * To avoid trivial DoS issues, `ChannelManager` limits the number of inbound connections and
* inbound channels without confirmed funding transactions. This may result in nodes which we do
* not have a channel with being unable to connect to us or open new channels with us if we have
* many peers with unfunded channels.
* exempted from the count of unfunded channels. Similarly, outbound channels and connections are
* never limited. Please ensure you limit the count of such channels yourself.
*
- * Rather than using a plain ChannelManager, it is preferable to use either a SimpleArcChannelManager
- * a SimpleRefChannelManager, for conciseness. See their documentation for more details, but
- * essentially you should default to using a SimpleRefChannelManager, and use a
- * SimpleArcChannelManager when you require a ChannelManager with a static lifetime, such as when
+ * Rather than using a plain `ChannelManager`, it is preferable to use either a [`SimpleArcChannelManager`]
+ * a [`SimpleRefChannelManager`], for conciseness. See their documentation for more details, but
+ * essentially you should default to using a [`SimpleRefChannelManager`], and use a
+ * [`SimpleArcChannelManager`] when you require a `ChannelManager` with a static lifetime, such as when
* you're using lightning-net-tokio.
+ *
+ * [`peer_disconnected`]: msgs::ChannelMessageHandler::peer_disconnected
+ * [`funding_created`]: msgs::FundingCreated
+ * [`funding_transaction_generated`]: Self::funding_transaction_generated
+ * [`BlockHash`]: bitcoin::hash_types::BlockHash
+ * [`update_channel`]: chain::Watch::update_channel
+ * [`ChannelUpdate`]: msgs::ChannelUpdate
+ * [`timer_tick_occurred`]: Self::timer_tick_occurred
+ * [`read`]: ReadableArgs::read
*/
typedef struct MUST_USE_STRUCT LDKChannelManager {
/**
bool result_ok;
} LDKCResult_COption_APIErrorZDecodeErrorZ;
+/**
+ * The contents of CResult_UntrustedStringDecodeErrorZ
+ */
+typedef union LDKCResult_UntrustedStringDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKUntrustedString *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_UntrustedStringDecodeErrorZPtr;
+
+/**
+ * A CResult_UntrustedStringDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::util::string::UntrustedString on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_UntrustedStringDecodeErrorZ {
+ /**
+ * The contents of this CResult_UntrustedStringDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_UntrustedStringDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_UntrustedStringDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_UntrustedStringDecodeErrorZ;
+
/**
* The contents of CResult_OutPointDecodeErrorZ
*/
bool result_ok;
} LDKCResult_StringErrorZ;
-/**
- * The contents of CResult_PublicKeyErrorZ
- */
-typedef union LDKCResult_PublicKeyErrorZPtr {
- /**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
- */
- struct LDKPublicKey *result;
- /**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
- */
- enum LDKSecp256k1Error *err;
-} LDKCResult_PublicKeyErrorZPtr;
-
-/**
- * A CResult_PublicKeyErrorZ represents the result of a fallible operation,
- * containing a crate::c_types::PublicKey on success and a crate::c_types::Secp256k1Error on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_PublicKeyErrorZ {
- /**
- * The contents of this CResult_PublicKeyErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
- */
- union LDKCResult_PublicKeyErrorZPtr contents;
- /**
- * Whether this CResult_PublicKeyErrorZ represents a success state.
- */
- bool result_ok;
-} LDKCResult_PublicKeyErrorZ;
-
/**
* The contents of CResult_ChannelMonitorUpdateDecodeErrorZ
*/
} LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32ScriptZZZZ;
/**
- * A dynamically-allocated array of crate::lightning::util::events::Events of arbitrary size.
+ * A dynamically-allocated array of crate::lightning::events::Events of arbitrary size.
* This corresponds to std::vector in C++
*/
typedef struct LDKCVec_EventZ {
bool result_ok;
} LDKCResult_NoneSendErrorZ;
+/**
+ * The contents of CResult_BlindedPathNoneZ
+ */
+typedef union LDKCResult_BlindedPathNoneZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKBlindedPath *result;
+ /**
+ * Note that this value is always NULL, as there are no contents in the Err variant
+ */
+ void *err;
+} LDKCResult_BlindedPathNoneZPtr;
+
+/**
+ * A CResult_BlindedPathNoneZ represents the result of a fallible operation,
+ * containing a crate::lightning::blinded_path::BlindedPath on success and a () on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_BlindedPathNoneZ {
+ /**
+ * The contents of this CResult_BlindedPathNoneZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_BlindedPathNoneZPtr contents;
+ /**
+ * Whether this CResult_BlindedPathNoneZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_BlindedPathNoneZ;
+
+/**
+ * The contents of CResult_BlindedPathDecodeErrorZ
+ */
+typedef union LDKCResult_BlindedPathDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKBlindedPath *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_BlindedPathDecodeErrorZPtr;
+
+/**
+ * A CResult_BlindedPathDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::blinded_path::BlindedPath on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_BlindedPathDecodeErrorZ {
+ /**
+ * The contents of this CResult_BlindedPathDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_BlindedPathDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_BlindedPathDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_BlindedPathDecodeErrorZ;
+
+/**
+ * The contents of CResult_BlindedHopDecodeErrorZ
+ */
+typedef union LDKCResult_BlindedHopDecodeErrorZPtr {
+ /**
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
+ */
+ struct LDKBlindedHop *result;
+ /**
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
+ */
+ struct LDKDecodeError *err;
+} LDKCResult_BlindedHopDecodeErrorZPtr;
+
+/**
+ * A CResult_BlindedHopDecodeErrorZ represents the result of a fallible operation,
+ * containing a crate::lightning::blinded_path::BlindedHop on success and a crate::lightning::ln::msgs::DecodeError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
+ */
+typedef struct LDKCResult_BlindedHopDecodeErrorZ {
+ /**
+ * The contents of this CResult_BlindedHopDecodeErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
+ */
+ union LDKCResult_BlindedHopDecodeErrorZPtr contents;
+ /**
+ * Whether this CResult_BlindedHopDecodeErrorZ represents a success state.
+ */
+ bool result_ok;
+} LDKCResult_BlindedHopDecodeErrorZ;
+
/**
* Sub-errors which don't have specific information in them use this type.
*/
* Represents a syntactically and semantically correct lightning BOLT11 invoice.
*
* There are three ways to construct an `Invoice`:
- * 1. using `InvoiceBuilder`
- * 2. using `Invoice::from_signed(SignedRawInvoice)`
- * 3. using `str::parse::<Invoice>(&str)`
+ * 1. using [`InvoiceBuilder`]
+ * 2. using [`Invoice::from_signed`]
+ * 3. using `str::parse::<Invoice>(&str)` (see [`Invoice::from_str`])
+ *
+ * [`Invoice::from_str`]: crate::Invoice#impl-FromStr
*/
typedef struct MUST_USE_STRUCT LDKInvoice {
/**
/**
- * Represents a signed `RawInvoice` with cached hash. The signature is not checked and may be
+ * Represents a signed [`RawInvoice`] with cached hash. The signature is not checked and may be
* invalid.
*
* # Invariants
- * The hash has to be either from the deserialized invoice or from the serialized `raw_invoice`.
+ * The hash has to be either from the deserialized invoice or from the serialized [`RawInvoice`].
*/
typedef struct MUST_USE_STRUCT LDKSignedRawInvoice {
/**
/**
- * Represents an syntactically correct Invoice for a payment on the lightning network,
+ * Represents an syntactically correct [`Invoice`] for a payment on the lightning network,
* but without the signature information.
- * De- and encoding should not lead to information loss but may lead to different hashes.
+ * Decoding and encoding should not lead to information loss but may lead to different hashes.
*
- * For methods without docs see the corresponding methods in `Invoice`.
+ * For methods without docs see the corresponding methods in [`Invoice`].
*/
typedef struct MUST_USE_STRUCT LDKRawInvoice {
/**
bool result_ok;
} LDKCResult_InvoiceSemanticErrorZ;
+/**
+ * A dynamically-allocated array of crate::c_types::Strs of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_AddressZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKStr *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_AddressZ;
+
/**
bool result_ok;
} LDKCResult_PrivateRouteCreationErrorZ;
-/**
- * All-encompassing standard error type that processing can return
- */
-typedef enum LDKGraphSyncError_Tag {
- /**
- * Error trying to read the update data, typically due to an erroneous data length indication
- * that is greater than the actual amount of data provided
- */
- LDKGraphSyncError_DecodeError,
- /**
- * Error applying the patch to the network graph, usually the result of updates that are too
- * old or missing prerequisite data to the application of updates out of order
- */
- LDKGraphSyncError_LightningError,
- /**
- * Must be last for serialization purposes
- */
- LDKGraphSyncError_Sentinel,
-} LDKGraphSyncError_Tag;
-
-typedef struct MUST_USE_STRUCT LDKGraphSyncError {
- LDKGraphSyncError_Tag tag;
- union {
- struct {
- struct LDKDecodeError decode_error;
- };
- struct {
- struct LDKLightningError lightning_error;
- };
- };
-} LDKGraphSyncError;
-
-/**
- * The contents of CResult_u32GraphSyncErrorZ
- */
-typedef union LDKCResult_u32GraphSyncErrorZPtr {
- /**
- * A pointer to the contents in the success state.
- * Reading from this pointer when `result_ok` is not set is undefined.
- */
- uint32_t *result;
- /**
- * A pointer to the contents in the error state.
- * Reading from this pointer when `result_ok` is set is undefined.
- */
- struct LDKGraphSyncError *err;
-} LDKCResult_u32GraphSyncErrorZPtr;
-
-/**
- * A CResult_u32GraphSyncErrorZ represents the result of a fallible operation,
- * containing a u32 on success and a crate::lightning_rapid_gossip_sync::error::GraphSyncError on failure.
- * `result_ok` indicates the overall state, and the contents are provided via `contents`.
- */
-typedef struct LDKCResult_u32GraphSyncErrorZ {
- /**
- * The contents of this CResult_u32GraphSyncErrorZ, accessible via either
- * `err` or `result` depending on the state of `result_ok`.
- */
- union LDKCResult_u32GraphSyncErrorZPtr contents;
- /**
- * Whether this CResult_u32GraphSyncErrorZ represents a success state.
- */
- bool result_ok;
-} LDKCResult_u32GraphSyncErrorZ;
-
/**
* The contents of CResult_NetAddressDecodeErrorZ
*/
} LDKCVec_PhantomRouteHintsZ;
/**
- * When signing using a fallible method either an user-supplied `SignError` or a `CreationError`
+ * When signing using a fallible method either an user-supplied `SignError` or a [`CreationError`]
* may occur.
*/
typedef enum LDKSignOrCreationError_Tag {
+/**
+ * A simple future which can complete once, and calls some callback(s) when it does so.
+ *
+ * Clones can be made and all futures cloned from the same source will complete at the same time.
+ */
+typedef struct MUST_USE_STRUCT LDKFuture {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeFuture *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKFuture;
+
+/**
+ * A dynamically-allocated array of crate::lightning::util::wakers::Futures of arbitrary size.
+ * This corresponds to std::vector in C++
+ */
+typedef struct LDKCVec_FutureZ {
+ /**
+ * The elements in the array.
+ * If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ */
+ struct LDKFuture *data;
+ /**
+ * The number of elements pointed to by `data`.
+ */
+ uintptr_t datalen;
+} LDKCVec_FutureZ;
+
+
+
/**
* A transaction output watched by a [`ChannelMonitor`] for spends on-chain.
*
} LDKCVec_C2Tuple_OutPointCVec_MonitorUpdateIdZZZ;
/**
- * A trait indicating an object may generate message send events
+ * All-encompassing standard error type that processing can return
*/
-typedef struct LDKMessageSendEventsProvider {
+typedef enum LDKGraphSyncError_Tag {
/**
- * An opaque pointer which is passed to your function implementations as an argument.
- * This has no meaning in the LDK, and can be NULL or any other value.
+ * Error trying to read the update data, typically due to an erroneous data length indication
+ * that is greater than the actual amount of data provided
*/
- void *this_arg;
+ LDKGraphSyncError_DecodeError,
/**
- * Gets the list of pending events which were generated by previous actions, clearing the list
- * in the process.
+ * Error applying the patch to the network graph, usually the result of updates that are too
+ * old or missing prerequisite data to the application of updates out of order
*/
- struct LDKCVec_MessageSendEventZ (*get_and_clear_pending_msg_events)(const void *this_arg);
+ LDKGraphSyncError_LightningError,
/**
- * Frees any resources associated with this object given its this_arg pointer.
- * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ * Must be last for serialization purposes
*/
- void (*free)(void *this_arg);
-} LDKMessageSendEventsProvider;
+ LDKGraphSyncError_Sentinel,
+} LDKGraphSyncError_Tag;
-/**
- * A trait indicating an object may generate onion messages to send
- */
-typedef struct LDKOnionMessageProvider {
- /**
- * An opaque pointer which is passed to your function implementations as an argument.
- * This has no meaning in the LDK, and can be NULL or any other value.
- */
- void *this_arg;
- /**
- * Gets the next pending onion message for the peer with the given node id.
- *
- * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
- */
- struct LDKOnionMessage (*next_onion_message_for_peer)(const void *this_arg, struct LDKPublicKey peer_node_id);
- /**
- * Frees any resources associated with this object given its this_arg pointer.
- * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
- */
- void (*free)(void *this_arg);
-} LDKOnionMessageProvider;
+typedef struct MUST_USE_STRUCT LDKGraphSyncError {
+ LDKGraphSyncError_Tag tag;
+ union {
+ struct {
+ struct LDKDecodeError decode_error;
+ };
+ struct {
+ struct LDKLightningError lightning_error;
+ };
+ };
+} LDKGraphSyncError;
/**
- * A trait implemented for objects handling events from [`EventsProvider`].
- *
- * An async variation also exists for implementations of [`EventsProvider`] that support async
- * event handling. The async event handler should satisfy the generic bounds: `F:
- * core::future::Future, H: Fn(Event) -> F`.
+ * The contents of CResult_u32GraphSyncErrorZ
*/
-typedef struct LDKEventHandler {
- /**
- * An opaque pointer which is passed to your function implementations as an argument.
- * This has no meaning in the LDK, and can be NULL or any other value.
- */
- void *this_arg;
+typedef union LDKCResult_u32GraphSyncErrorZPtr {
/**
- * Handles the given [`Event`].
- *
- * See [`EventsProvider`] for details that must be considered when implementing this method.
+ * A pointer to the contents in the success state.
+ * Reading from this pointer when `result_ok` is not set is undefined.
*/
- void (*handle_event)(const void *this_arg, struct LDKEvent event);
+ uint32_t *result;
/**
- * Frees any resources associated with this object given its this_arg pointer.
- * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ * A pointer to the contents in the error state.
+ * Reading from this pointer when `result_ok` is set is undefined.
*/
- void (*free)(void *this_arg);
-} LDKEventHandler;
+ struct LDKGraphSyncError *err;
+} LDKCResult_u32GraphSyncErrorZPtr;
/**
- * A trait indicating an object may generate events.
- *
- * Events are processed by passing an [`EventHandler`] to [`process_pending_events`].
- *
- * Implementations of this trait may also feature an async version of event handling, as shown with
- * [`ChannelManager::process_pending_events_async`] and
- * [`ChainMonitor::process_pending_events_async`].
- *
- * # Requirements
- *
- * When using this trait, [`process_pending_events`] will call [`handle_event`] for each pending
- * event since the last invocation.
- *
- * In order to ensure no [`Event`]s are lost, implementors of this trait will persist [`Event`]s
- * and replay any unhandled events on startup. An [`Event`] is considered handled when
- * [`process_pending_events`] returns, thus handlers MUST fully handle [`Event`]s and persist any
- * relevant changes to disk *before* returning.
- *
- * Further, because an application may crash between an [`Event`] being handled and the
- * implementor of this trait being re-serialized, [`Event`] handling must be idempotent - in
- * effect, [`Event`]s may be replayed.
- *
- * Note, handlers may call back into the provider and thus deadlocking must be avoided. Be sure to
- * consult the provider's documentation on the implication of processing events and how a handler
- * may safely use the provider (e.g., see [`ChannelManager::process_pending_events`] and
- * [`ChainMonitor::process_pending_events`]).
- *
- * (C-not implementable) As there is likely no reason for a user to implement this trait on their
- * own type(s).
- *
- * [`process_pending_events`]: Self::process_pending_events
- * [`handle_event`]: EventHandler::handle_event
- * [`ChannelManager::process_pending_events`]: crate::ln::channelmanager::ChannelManager#method.process_pending_events
- * [`ChainMonitor::process_pending_events`]: crate::chain::chainmonitor::ChainMonitor#method.process_pending_events
- * [`ChannelManager::process_pending_events_async`]: crate::ln::channelmanager::ChannelManager::process_pending_events_async
- * [`ChainMonitor::process_pending_events_async`]: crate::chain::chainmonitor::ChainMonitor::process_pending_events_async
+ * A CResult_u32GraphSyncErrorZ represents the result of a fallible operation,
+ * containing a u32 on success and a crate::lightning_rapid_gossip_sync::error::GraphSyncError on failure.
+ * `result_ok` indicates the overall state, and the contents are provided via `contents`.
*/
-typedef struct LDKEventsProvider {
- /**
- * An opaque pointer which is passed to your function implementations as an argument.
- * This has no meaning in the LDK, and can be NULL or any other value.
- */
- void *this_arg;
+typedef struct LDKCResult_u32GraphSyncErrorZ {
/**
- * Processes any events generated since the last call using the given event handler.
- *
- * See the trait-level documentation for requirements.
+ * The contents of this CResult_u32GraphSyncErrorZ, accessible via either
+ * `err` or `result` depending on the state of `result_ok`.
*/
- void (*process_pending_events)(const void *this_arg, struct LDKEventHandler handler);
+ union LDKCResult_u32GraphSyncErrorZPtr contents;
/**
- * Frees any resources associated with this object given its this_arg pointer.
- * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ * Whether this CResult_u32GraphSyncErrorZ represents a success state.
*/
- void (*free)(void *this_arg);
-} LDKEventsProvider;
+ bool result_ok;
+} LDKCResult_u32GraphSyncErrorZ;
/**
- * A simple future which can complete once, and calls some callback(s) when it does so.
+ * A struct which can be used to select across many [`Future`]s at once without relying on a full
+ * async context.
*/
-typedef struct MUST_USE_STRUCT LDKFuture {
+typedef struct MUST_USE_STRUCT LDKSleeper {
/**
* A pointer to the opaque Rust object.
* Nearly everywhere, inner must be non-null, however in places where
* the Rust equivalent takes an Option, it may be set to null to indicate None.
*/
- LDKnativeFuture *inner;
+ LDKnativeSleeper *inner;
/**
* Indicates that this is the only struct which contains the same pointer.
* Rust functions which take ownership of an object provided via an argument require
* this to be true and invalidate the object pointed to by inner.
*/
bool is_owned;
-} LDKFuture;
+} LDKSleeper;
* or used independently to monitor channels remotely. See the [module-level documentation] for
* details.
*
+ * Note that `ChainMonitor` should regularly trigger rebroadcasts/fee bumps of pending claims from
+ * a force-closed channel. This is crucial in preventing certain classes of pinning attacks,
+ * detecting substantial mempool feerate changes between blocks, and ensuring reliability if
+ * broadcasting fails. We recommend invoking this every 30 seconds, or lower if running in an
+ * environment with spotty connections, like on mobile.
+ *
* [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
* [module-level documentation]: crate::chain::chainmonitor
+ * [`rebroadcast_pending_claims`]: Self::rebroadcast_pending_claims
*/
typedef struct MUST_USE_STRUCT LDKChainMonitor {
/**
bool is_owned;
} LDKChainMonitor;
+/**
+ * A trait implemented for objects handling events from [`EventsProvider`].
+ *
+ * An async variation also exists for implementations of [`EventsProvider`] that support async
+ * event handling. The async event handler should satisfy the generic bounds: `F:
+ * core::future::Future, H: Fn(Event) -> F`.
+ */
+typedef struct LDKEventHandler {
+ /**
+ * An opaque pointer which is passed to your function implementations as an argument.
+ * This has no meaning in the LDK, and can be NULL or any other value.
+ */
+ void *this_arg;
+ /**
+ * Handles the given [`Event`].
+ *
+ * See [`EventsProvider`] for details that must be considered when implementing this method.
+ */
+ void (*handle_event)(const void *this_arg, struct LDKEvent event);
+ /**
+ * Frees any resources associated with this object given its this_arg pointer.
+ * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ */
+ void (*free)(void *this_arg);
+} LDKEventHandler;
+
+/**
+ * A trait indicating an object may generate events.
+ *
+ * Events are processed by passing an [`EventHandler`] to [`process_pending_events`].
+ *
+ * Implementations of this trait may also feature an async version of event handling, as shown with
+ * [`ChannelManager::process_pending_events_async`] and
+ * [`ChainMonitor::process_pending_events_async`].
+ *
+ * # Requirements
+ *
+ * When using this trait, [`process_pending_events`] will call [`handle_event`] for each pending
+ * event since the last invocation.
+ *
+ * In order to ensure no [`Event`]s are lost, implementors of this trait will persist [`Event`]s
+ * and replay any unhandled events on startup. An [`Event`] is considered handled when
+ * [`process_pending_events`] returns, thus handlers MUST fully handle [`Event`]s and persist any
+ * relevant changes to disk *before* returning.
+ *
+ * Further, because an application may crash between an [`Event`] being handled and the
+ * implementor of this trait being re-serialized, [`Event`] handling must be idempotent - in
+ * effect, [`Event`]s may be replayed.
+ *
+ * Note, handlers may call back into the provider and thus deadlocking must be avoided. Be sure to
+ * consult the provider's documentation on the implication of processing events and how a handler
+ * may safely use the provider (e.g., see [`ChannelManager::process_pending_events`] and
+ * [`ChainMonitor::process_pending_events`]).
+ *
+ * (C-not implementable) As there is likely no reason for a user to implement this trait on their
+ * own type(s).
+ *
+ * [`process_pending_events`]: Self::process_pending_events
+ * [`handle_event`]: EventHandler::handle_event
+ * [`ChannelManager::process_pending_events`]: crate::ln::channelmanager::ChannelManager#method.process_pending_events
+ * [`ChainMonitor::process_pending_events`]: crate::chain::chainmonitor::ChainMonitor#method.process_pending_events
+ * [`ChannelManager::process_pending_events_async`]: crate::ln::channelmanager::ChannelManager::process_pending_events_async
+ * [`ChainMonitor::process_pending_events_async`]: crate::chain::chainmonitor::ChainMonitor::process_pending_events_async
+ */
+typedef struct LDKEventsProvider {
+ /**
+ * An opaque pointer which is passed to your function implementations as an argument.
+ * This has no meaning in the LDK, and can be NULL or any other value.
+ */
+ void *this_arg;
+ /**
+ * Processes any events generated since the last call using the given event handler.
+ *
+ * See the trait-level documentation for requirements.
+ */
+ void (*process_pending_events)(const void *this_arg, struct LDKEventHandler handler);
+ /**
+ * Frees any resources associated with this object given its this_arg pointer.
+ * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ */
+ void (*free)(void *this_arg);
+} LDKEventsProvider;
+
/**
* Represents a valid secp256k1 secret key serialized as a 32 byte array.
*/
*
* Each attempt may be multiple HTLCs along multiple paths if the router decides to split up a
* retry, and may retry multiple failed HTLCs at once if they failed around the same time and
- * were retried along a route from a single call to [`Router::find_route`].
+ * were retried along a route from a single call to [`Router::find_route_with_id`].
*/
LDKRetry_Attempts,
/**
};
} LDKRetry;
+/**
+ * A trait indicating an object may generate message send events
+ */
+typedef struct LDKMessageSendEventsProvider {
+ /**
+ * An opaque pointer which is passed to your function implementations as an argument.
+ * This has no meaning in the LDK, and can be NULL or any other value.
+ */
+ void *this_arg;
+ /**
+ * Gets the list of pending events which were generated by previous actions, clearing the list
+ * in the process.
+ */
+ struct LDKCVec_MessageSendEventZ (*get_and_clear_pending_msg_events)(const void *this_arg);
+ /**
+ * Frees any resources associated with this object given its this_arg pointer.
+ * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ */
+ void (*free)(void *this_arg);
+} LDKMessageSendEventsProvider;
+
/**
* A trait to describe an object which can receive channel messages.
*
void (*free)(void *this_arg);
} LDKRoutingMessageHandler;
+/**
+ * A trait indicating an object may generate onion messages to send
+ */
+typedef struct LDKOnionMessageProvider {
+ /**
+ * An opaque pointer which is passed to your function implementations as an argument.
+ * This has no meaning in the LDK, and can be NULL or any other value.
+ */
+ void *this_arg;
+ /**
+ * Gets the next pending onion message for the peer with the given node id.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ struct LDKOnionMessage (*next_onion_message_for_peer)(const void *this_arg, struct LDKPublicKey peer_node_id);
+ /**
+ * Frees any resources associated with this object given its this_arg pointer.
+ * Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ */
+ void (*free)(void *this_arg);
+} LDKOnionMessageProvider;
+
/**
* A trait to describe an object that can receive onion messages.
*/
* to a remote host. You will need to be able to generate multiple of these which meet Eq and
* implement Hash to meet the PeerManager API.
*
- * For efficiency, Clone should be relatively cheap for this type.
+ * For efficiency, [`Clone`] should be relatively cheap for this type.
*
* Two descriptors may compare equal (by [`cmp::Eq`] and [`hash::Hash`]) as long as the original
* has been disconnected, the [`PeerManager`] has been informed of the disconnection (either by it
* [`PeerManager`] functions related to the same connection must occur only in serial, making new
* calls only after previous ones have returned.
*
- * Rather than using a plain PeerManager, it is preferable to use either a SimpleArcPeerManager
- * a SimpleRefPeerManager, for conciseness. See their documentation for more details, but
- * essentially you should default to using a SimpleRefPeerManager, and use a
- * SimpleArcPeerManager when you require a PeerManager with a static lifetime, such as when
+ * Rather than using a plain [`PeerManager`], it is preferable to use either a [`SimpleArcPeerManager`]
+ * a [`SimpleRefPeerManager`], for conciseness. See their documentation for more details, but
+ * essentially you should default to using a [`SimpleRefPeerManager`], and use a
+ * [`SimpleArcPeerManager`] when you require a `PeerManager` with a static lifetime, such as when
* you're using lightning-net-tokio.
*
* [`read_event`]: PeerManager::read_event
+/**
+ * A semantically valid [`Invoice`] that hasn't been signed.
+ */
+typedef struct MUST_USE_STRUCT LDKUnsignedInvoice {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeUnsignedInvoice *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKUnsignedInvoice;
+
+
+
+/**
+ * A semantically valid [`InvoiceRequest`] that hasn't been signed.
+ */
+typedef struct MUST_USE_STRUCT LDKUnsignedInvoiceRequest {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeUnsignedInvoiceRequest *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKUnsignedInvoiceRequest;
+
+
+
+/**
+ * An `InvoiceRequest` is a request for an [`Invoice`] formulated from an [`Offer`].
+ *
+ * An offer may provide choices such as quantity, amount, chain, features, etc. An invoice request
+ * specifies these such that its recipient can send an invoice for payment.
+ *
+ * [`Invoice`]: crate::offers::invoice::Invoice
+ * [`Offer`]: crate::offers::offer::Offer
+ */
+typedef struct MUST_USE_STRUCT LDKInvoiceRequest {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeInvoiceRequest *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKInvoiceRequest;
+
+
+
+/**
+ * An `Offer` is a potentially long-lived proposal for payment of a good or service.
+ *
+ * An offer is a precursor to an [`InvoiceRequest`]. A merchant publishes an offer from which a
+ * customer may request an [`Invoice`] for a specific quantity and using an amount sufficient to
+ * cover that quantity (i.e., at least `quantity * amount`). See [`Offer::amount`].
+ *
+ * Offers may be denominated in currency other than bitcoin but are ultimately paid using the
+ * latter.
+ *
+ * Through the use of [`BlindedPath`]s, offers provide recipient privacy.
+ *
+ * [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+ * [`Invoice`]: crate::offers::invoice::Invoice
+ */
+typedef struct MUST_USE_STRUCT LDKOffer {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeOffer *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKOffer;
+
+
+
+/**
+ * The minimum amount required for an item in an [`Offer`], denominated in either bitcoin or
+ * another currency.
+ */
+typedef struct MUST_USE_STRUCT LDKAmount {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeAmount *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKAmount;
+
+
+
+/**
+ * Quantity of items supported by an [`Offer`].
+ */
+typedef struct MUST_USE_STRUCT LDKQuantity {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeQuantity *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKQuantity;
+
+
+
+/**
+ * A `Refund` is a request to send an [`Invoice`] without a preceding [`Offer`].
+ *
+ * Typically, after an invoice is paid, the recipient may publish a refund allowing the sender to
+ * recoup their funds. A refund may be used more generally as an \"offer for money\", such as with a
+ * bitcoin ATM.
+ *
+ * [`Invoice`]: crate::offers::invoice::Invoice
+ * [`Offer`]: crate::offers::offer::Offer
+ */
+typedef struct MUST_USE_STRUCT LDKRefund {
+ /**
+ * A pointer to the opaque Rust object.
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeRefund *inner;
+ /**
+ * Indicates that this is the only struct which contains the same pointer.
+ * Rust functions which take ownership of an object provided via an argument require
+ * this to be true and invalidate the object pointed to by inner.
+ */
+ bool is_owned;
+} LDKRefund;
+
+
+
/**
* Receives and validates network updates from peers,
* stores authentic and relevant data as a network graph.
bool is_owned;
} LDKScorerAccountingForInFlightHtlcs;
+/**
+ * Routing hints for the tail of the route.
+ */
+typedef enum LDKHints_Tag {
+ /**
+ * The recipient provided blinded paths and payinfo to reach them. The blinded paths themselves
+ * will be included in the final [`Route`].
+ */
+ LDKHints_Blinded,
+ /**
+ * The recipient included these route hints in their BOLT11 invoice.
+ */
+ LDKHints_Clear,
+ /**
+ * Must be last for serialization purposes
+ */
+ LDKHints_Sentinel,
+} LDKHints_Tag;
+
+typedef struct MUST_USE_STRUCT LDKHints {
+ LDKHints_Tag tag;
+ union {
+ struct {
+ struct LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ blinded;
+ };
+ struct {
+ struct LDKCVec_RouteHintZ clear;
+ };
+ };
+} LDKHints;
+
/**
* # extern crate bitcoin;
* # use bitcoin::hashes::_export::_core::time::Duration;
* # use bitcoin::secp256k1::{PublicKey, Secp256k1, SecretKey};
+ * # use lightning::blinded_path::BlindedPath;
* # use lightning::chain::keysinterface::KeysManager;
* # use lightning::ln::peer_handler::IgnoringMessageHandler;
- * # use lightning::onion_message::blinded_path::BlindedPath;
* # use lightning::onion_message::messenger::{Destination, OnionMessenger};
* # use lightning::onion_message::packet::{CustomOnionMessageContents, OnionMessageContents};
* # use lightning::util::logger::{Logger, Record};
* // Create a blinded path to yourself, for someone to send an onion message to.
* # let your_node_id = hop_node_id1;
* let hops = [hop_node_id3, hop_node_id4, your_node_id];
- * let blinded_path = BlindedPath::new(&hops, &keys_manager, &secp_ctx).unwrap();
+ * let blinded_path = BlindedPath::new_for_message(&hops, &keys_manager, &secp_ctx).unwrap();
*
* // Send a custom onion message to a blinded path.
* # let intermediate_hops = [hop_node_id1, hop_node_id2];
* * Monitoring whether the [`ChannelManager`] needs to be re-persisted to disk, and if so,
* writing it to disk/backups by invoking the callback given to it at startup.
* [`ChannelManager`] persistence should be done in the background.
- * * Calling [`ChannelManager::timer_tick_occurred`] and [`PeerManager::timer_tick_occurred`]
- * at the appropriate intervals.
+ * * Calling [`ChannelManager::timer_tick_occurred`], [`ChainMonitor::rebroadcast_pending_claims`]
+ * and [`PeerManager::timer_tick_occurred`] at the appropriate intervals.
* * Calling [`NetworkGraph::remove_stale_channels_and_tracking`] (if a [`GossipSync`] with a
* [`NetworkGraph`] is provided to [`BackgroundProcessor::start`]).
*
* unilateral chain closure fees are at risk.
*
* [`ChannelMonitor`]: lightning::chain::channelmonitor::ChannelMonitor
- * [`Event`]: lightning::util::events::Event
+ * [`Event`]: lightning::events::Event
*BackgroundProcessor will immediately stop on drop. It should be stored until shutdown.
*/
typedef struct MUST_USE_STRUCT LDKBackgroundProcessor {
/**
- * Data of the `RawInvoice` that is encoded in the data part
+ * Data of the [`RawInvoice`] that is encoded in the data part
*/
typedef struct MUST_USE_STRUCT LDKRawDataPart {
/**
} LDKFallback_Tag;
typedef struct LDKFallback_LDKSegWitProgram_Body {
- struct LDKU5 version;
+ struct LDKWitnessVersion version;
struct LDKCVec_u8Z program;
} LDKFallback_LDKSegWitProgram_Body;
extern const uint8_t TAG_PAYMENT_SECRET;
+extern const uint8_t TAG_PAYMENT_METADATA;
+
extern const uint8_t TAG_FEATURES;
struct LDKStr _ldk_get_compiled_version(void);
const void *__unmangle_inner_ptr(const void *ptr);
#endif
+/**
+ * Constructs a new COption_DurationZ containing a u64
+ */
+struct LDKCOption_DurationZ COption_DurationZ_some(uint64_t o);
+
+/**
+ * Constructs a new COption_DurationZ containing nothing
+ */
+struct LDKCOption_DurationZ COption_DurationZ_none(void);
+
+/**
+ * Frees any resources associated with the u64, if we are in the Some state
+ */
+void COption_DurationZ_free(struct LDKCOption_DurationZ _res);
+
+/**
+ * Creates a new COption_DurationZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_DurationZ COption_DurationZ_clone(const struct LDKCOption_DurationZ *NONNULL_PTR orig);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_BlindedPathZ_free(struct LDKCVec_BlindedPathZ _res);
+
+/**
+ * Constructs a new COption_u64Z containing a u64
+ */
+struct LDKCOption_u64Z COption_u64Z_some(uint64_t o);
+
+/**
+ * Constructs a new COption_u64Z containing nothing
+ */
+struct LDKCOption_u64Z COption_u64Z_none(void);
+
+/**
+ * Frees any resources associated with the u64, if we are in the Some state
+ */
+void COption_u64Z_free(struct LDKCOption_u64Z _res);
+
+/**
+ * Creates a new COption_u64Z which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_u64Z COption_u64Z_clone(const struct LDKCOption_u64Z *NONNULL_PTR orig);
+
/**
* Creates a new CResult_NoneAPIErrorZ in the success state.
*/
*/
void CVec_APIErrorZ_free(struct LDKCVec_APIErrorZ _res);
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_u8Z_free(struct LDKCVec_u8Z _res);
+
+/**
+ * Constructs a new COption_CVec_u8ZZ containing a crate::c_types::derived::CVec_u8Z
+ */
+struct LDKCOption_CVec_u8ZZ COption_CVec_u8ZZ_some(struct LDKCVec_u8Z o);
+
+/**
+ * Constructs a new COption_CVec_u8ZZ containing nothing
+ */
+struct LDKCOption_CVec_u8ZZ COption_CVec_u8ZZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::c_types::derived::CVec_u8Z, if we are in the Some state
+ */
+void COption_CVec_u8ZZ_free(struct LDKCOption_CVec_u8ZZ _res);
+
+/**
+ * Creates a new COption_CVec_u8ZZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_CVec_u8ZZ COption_CVec_u8ZZ_clone(const struct LDKCOption_CVec_u8ZZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_RecipientOnionFieldsDecodeErrorZ in the success state.
+ */
+struct LDKCResult_RecipientOnionFieldsDecodeErrorZ CResult_RecipientOnionFieldsDecodeErrorZ_ok(struct LDKRecipientOnionFields o);
+
+/**
+ * Creates a new CResult_RecipientOnionFieldsDecodeErrorZ in the error state.
+ */
+struct LDKCResult_RecipientOnionFieldsDecodeErrorZ CResult_RecipientOnionFieldsDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_RecipientOnionFieldsDecodeErrorZ_is_ok(const struct LDKCResult_RecipientOnionFieldsDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_RecipientOnionFieldsDecodeErrorZ.
+ */
+void CResult_RecipientOnionFieldsDecodeErrorZ_free(struct LDKCResult_RecipientOnionFieldsDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_RecipientOnionFieldsDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_RecipientOnionFieldsDecodeErrorZ CResult_RecipientOnionFieldsDecodeErrorZ_clone(const struct LDKCResult_RecipientOnionFieldsDecodeErrorZ *NONNULL_PTR orig);
+
/**
* Constructs a new COption_HTLCClaimZ containing a crate::lightning::ln::chan_utils::HTLCClaim
*/
struct LDKCResult_ShutdownScriptInvalidShutdownScriptZ CResult_ShutdownScriptInvalidShutdownScriptZ_clone(const struct LDKCResult_ShutdownScriptInvalidShutdownScriptZ *NONNULL_PTR orig);
/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_PublicKeyZ_free(struct LDKCVec_PublicKeyZ _res);
-
-/**
- * Creates a new CResult_BlindedPathNoneZ in the success state.
- */
-struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_ok(struct LDKBlindedPath o);
-
-/**
- * Creates a new CResult_BlindedPathNoneZ in the error state.
- */
-struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_err(void);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_BlindedPathNoneZ_is_ok(const struct LDKCResult_BlindedPathNoneZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_BlindedPathNoneZ.
- */
-void CResult_BlindedPathNoneZ_free(struct LDKCResult_BlindedPathNoneZ _res);
-
-/**
- * Creates a new CResult_BlindedPathNoneZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_clone(const struct LDKCResult_BlindedPathNoneZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_BlindedPathDecodeErrorZ in the success state.
- */
-struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_ok(struct LDKBlindedPath o);
-
-/**
- * Creates a new CResult_BlindedPathDecodeErrorZ in the error state.
- */
-struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_BlindedPathDecodeErrorZ_is_ok(const struct LDKCResult_BlindedPathDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_BlindedPathDecodeErrorZ.
+ * Creates a new CResult_BlindedPayInfoDecodeErrorZ in the success state.
*/
-void CResult_BlindedPathDecodeErrorZ_free(struct LDKCResult_BlindedPathDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_BlindedPathDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_clone(const struct LDKCResult_BlindedPathDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_BlindedHopDecodeErrorZ in the success state.
- */
-struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_ok(struct LDKBlindedHop o);
+struct LDKCResult_BlindedPayInfoDecodeErrorZ CResult_BlindedPayInfoDecodeErrorZ_ok(struct LDKBlindedPayInfo o);
/**
- * Creates a new CResult_BlindedHopDecodeErrorZ in the error state.
+ * Creates a new CResult_BlindedPayInfoDecodeErrorZ in the error state.
*/
-struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_err(struct LDKDecodeError e);
+struct LDKCResult_BlindedPayInfoDecodeErrorZ CResult_BlindedPayInfoDecodeErrorZ_err(struct LDKDecodeError e);
/**
* Checks if the given object is currently in the success state
*/
-bool CResult_BlindedHopDecodeErrorZ_is_ok(const struct LDKCResult_BlindedHopDecodeErrorZ *NONNULL_PTR o);
+bool CResult_BlindedPayInfoDecodeErrorZ_is_ok(const struct LDKCResult_BlindedPayInfoDecodeErrorZ *NONNULL_PTR o);
/**
- * Frees any resources used by the CResult_BlindedHopDecodeErrorZ.
+ * Frees any resources used by the CResult_BlindedPayInfoDecodeErrorZ.
*/
-void CResult_BlindedHopDecodeErrorZ_free(struct LDKCResult_BlindedHopDecodeErrorZ _res);
+void CResult_BlindedPayInfoDecodeErrorZ_free(struct LDKCResult_BlindedPayInfoDecodeErrorZ _res);
/**
- * Creates a new CResult_BlindedHopDecodeErrorZ which has the same data as `orig`
+ * Creates a new CResult_BlindedPayInfoDecodeErrorZ which has the same data as `orig`
* but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_clone(const struct LDKCResult_BlindedHopDecodeErrorZ *NONNULL_PTR orig);
+struct LDKCResult_BlindedPayInfoDecodeErrorZ CResult_BlindedPayInfoDecodeErrorZ_clone(const struct LDKCResult_BlindedPayInfoDecodeErrorZ *NONNULL_PTR orig);
/**
* Constructs a new COption_WriteableScoreZ containing a crate::lightning::routing::scoring::WriteableScore
*/
struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_clone(const struct LDKCResult_RouteLightningErrorZ *NONNULL_PTR orig);
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_RouteHopZ_free(struct LDKCVec_RouteHopZ _res);
-
-/**
- * Constructs a new COption_u64Z containing a u64
- */
-struct LDKCOption_u64Z COption_u64Z_some(uint64_t o);
-
-/**
- * Constructs a new COption_u64Z containing nothing
- */
-struct LDKCOption_u64Z COption_u64Z_none(void);
-
-/**
- * Frees any resources associated with the u64, if we are in the Some state
- */
-void COption_u64Z_free(struct LDKCOption_u64Z _res);
-
-/**
- * Creates a new COption_u64Z which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_u64Z COption_u64Z_clone(const struct LDKCOption_u64Z *NONNULL_PTR orig);
-
/**
* Creates a new CResult_InFlightHtlcsDecodeErrorZ in the success state.
*/
/**
* Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-void CVec_CVec_RouteHopZZ_free(struct LDKCVec_CVec_RouteHopZZ _res);
+void CVec_BlindedHopZ_free(struct LDKCVec_BlindedHopZ _res);
+
+/**
+ * Creates a new CResult_BlindedTailDecodeErrorZ in the success state.
+ */
+struct LDKCResult_BlindedTailDecodeErrorZ CResult_BlindedTailDecodeErrorZ_ok(struct LDKBlindedTail o);
+
+/**
+ * Creates a new CResult_BlindedTailDecodeErrorZ in the error state.
+ */
+struct LDKCResult_BlindedTailDecodeErrorZ CResult_BlindedTailDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_BlindedTailDecodeErrorZ_is_ok(const struct LDKCResult_BlindedTailDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_BlindedTailDecodeErrorZ.
+ */
+void CResult_BlindedTailDecodeErrorZ_free(struct LDKCResult_BlindedTailDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_BlindedTailDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_BlindedTailDecodeErrorZ CResult_BlindedTailDecodeErrorZ_clone(const struct LDKCResult_BlindedTailDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_RouteHopZ_free(struct LDKCVec_RouteHopZ _res);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_PathZ_free(struct LDKCVec_PathZ _res);
/**
* Creates a new CResult_RouteDecodeErrorZ in the success state.
*/
struct LDKCResult_RouteParametersDecodeErrorZ CResult_RouteParametersDecodeErrorZ_clone(const struct LDKCResult_RouteParametersDecodeErrorZ *NONNULL_PTR orig);
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_RouteHintZ_free(struct LDKCVec_RouteHintZ _res);
-
/**
* Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
*/
struct LDKCResult_PaymentParametersDecodeErrorZ CResult_PaymentParametersDecodeErrorZ_clone(const struct LDKCResult_PaymentParametersDecodeErrorZ *NONNULL_PTR orig);
+/**
+ * Creates a new tuple which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKC2Tuple_BlindedPayInfoBlindedPathZ C2Tuple_BlindedPayInfoBlindedPathZ_clone(const struct LDKC2Tuple_BlindedPayInfoBlindedPathZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new C2Tuple_BlindedPayInfoBlindedPathZ from the contained elements.
+ */
+struct LDKC2Tuple_BlindedPayInfoBlindedPathZ C2Tuple_BlindedPayInfoBlindedPathZ_new(struct LDKBlindedPayInfo a, struct LDKBlindedPath b);
+
+/**
+ * Frees any resources used by the C2Tuple_BlindedPayInfoBlindedPathZ.
+ */
+void C2Tuple_BlindedPayInfoBlindedPathZ_free(struct LDKC2Tuple_BlindedPayInfoBlindedPathZ _res);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_C2Tuple_BlindedPayInfoBlindedPathZZ_free(struct LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ _res);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_RouteHintZ_free(struct LDKCVec_RouteHintZ _res);
+
/**
* Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
*/
struct LDKCResult_RouteHintHopDecodeErrorZ CResult_RouteHintHopDecodeErrorZ_clone(const struct LDKCResult_RouteHintHopDecodeErrorZ *NONNULL_PTR orig);
-/**
- * Creates a new CResult_PaymentPurposeDecodeErrorZ in the success state.
- */
-struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_ok(struct LDKPaymentPurpose o);
-
-/**
- * Creates a new CResult_PaymentPurposeDecodeErrorZ in the error state.
- */
-struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_PaymentPurposeDecodeErrorZ_is_ok(const struct LDKCResult_PaymentPurposeDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_PaymentPurposeDecodeErrorZ.
- */
-void CResult_PaymentPurposeDecodeErrorZ_free(struct LDKCResult_PaymentPurposeDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_PaymentPurposeDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_clone(const struct LDKCResult_PaymentPurposeDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_NetworkUpdateZ containing a crate::lightning::routing::gossip::NetworkUpdate
- */
-struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_some(struct LDKNetworkUpdate o);
-
-/**
- * Constructs a new COption_NetworkUpdateZ containing nothing
- */
-struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::routing::gossip::NetworkUpdate, if we are in the Some state
- */
-void COption_NetworkUpdateZ_free(struct LDKCOption_NetworkUpdateZ _res);
-
-/**
- * Creates a new COption_NetworkUpdateZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_clone(const struct LDKCOption_NetworkUpdateZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_PathFailureZ containing a crate::lightning::util::events::PathFailure
- */
-struct LDKCOption_PathFailureZ COption_PathFailureZ_some(struct LDKPathFailure o);
-
-/**
- * Constructs a new COption_PathFailureZ containing nothing
- */
-struct LDKCOption_PathFailureZ COption_PathFailureZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::util::events::PathFailure, if we are in the Some state
- */
-void COption_PathFailureZ_free(struct LDKCOption_PathFailureZ _res);
-
-/**
- * Creates a new COption_PathFailureZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_PathFailureZ COption_PathFailureZ_clone(const struct LDKCOption_PathFailureZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_COption_PathFailureZDecodeErrorZ in the success state.
- */
-struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_ok(struct LDKCOption_PathFailureZ o);
-
-/**
- * Creates a new CResult_COption_PathFailureZDecodeErrorZ in the error state.
- */
-struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_COption_PathFailureZDecodeErrorZ_is_ok(const struct LDKCResult_COption_PathFailureZDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_COption_PathFailureZDecodeErrorZ.
- */
-void CResult_COption_PathFailureZDecodeErrorZ_free(struct LDKCResult_COption_PathFailureZDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_COption_PathFailureZDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_clone(const struct LDKCResult_COption_PathFailureZDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_ClosureReasonZ containing a crate::lightning::util::events::ClosureReason
- */
-struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_some(struct LDKClosureReason o);
-
-/**
- * Constructs a new COption_ClosureReasonZ containing nothing
- */
-struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::util::events::ClosureReason, if we are in the Some state
- */
-void COption_ClosureReasonZ_free(struct LDKCOption_ClosureReasonZ _res);
-
-/**
- * Creates a new COption_ClosureReasonZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_clone(const struct LDKCOption_ClosureReasonZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the success state.
- */
-struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_ok(struct LDKCOption_ClosureReasonZ o);
-
-/**
- * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the error state.
- */
-struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_COption_ClosureReasonZDecodeErrorZ_is_ok(const struct LDKCResult_COption_ClosureReasonZDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_COption_ClosureReasonZDecodeErrorZ.
- */
-void CResult_COption_ClosureReasonZDecodeErrorZ_free(struct LDKCResult_COption_ClosureReasonZDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_clone(const struct LDKCResult_COption_ClosureReasonZDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_HTLCDestinationZ containing a crate::lightning::util::events::HTLCDestination
- */
-struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_some(struct LDKHTLCDestination o);
-
-/**
- * Constructs a new COption_HTLCDestinationZ containing nothing
- */
-struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::util::events::HTLCDestination, if we are in the Some state
- */
-void COption_HTLCDestinationZ_free(struct LDKCOption_HTLCDestinationZ _res);
-
-/**
- * Creates a new COption_HTLCDestinationZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_clone(const struct LDKCOption_HTLCDestinationZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the success state.
- */
-struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_ok(struct LDKCOption_HTLCDestinationZ o);
-
-/**
- * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the error state.
- */
-struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_COption_HTLCDestinationZDecodeErrorZ_is_ok(const struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_COption_HTLCDestinationZDecodeErrorZ.
- */
-void CResult_COption_HTLCDestinationZDecodeErrorZ_free(struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_clone(const struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_u128Z containing a crate::c_types::U128
- */
-struct LDKCOption_u128Z COption_u128Z_some(struct LDKU128 o);
-
-/**
- * Constructs a new COption_u128Z containing nothing
- */
-struct LDKCOption_u128Z COption_u128Z_none(void);
-
-/**
- * Frees any resources associated with the crate::c_types::U128, if we are in the Some state
- */
-void COption_u128Z_free(struct LDKCOption_u128Z _res);
-
-/**
- * Creates a new COption_u128Z which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_u128Z COption_u128Z_clone(const struct LDKCOption_u128Z *NONNULL_PTR orig);
-
/**
* Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-void CVec_SpendableOutputDescriptorZ_free(struct LDKCVec_SpendableOutputDescriptorZ _res);
-
-/**
- * Constructs a new COption_EventZ containing a crate::lightning::util::events::Event
- */
-struct LDKCOption_EventZ COption_EventZ_some(struct LDKEvent o);
-
-/**
- * Constructs a new COption_EventZ containing nothing
- */
-struct LDKCOption_EventZ COption_EventZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::util::events::Event, if we are in the Some state
- */
-void COption_EventZ_free(struct LDKCOption_EventZ _res);
-
-/**
- * Creates a new COption_EventZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCOption_EventZ COption_EventZ_clone(const struct LDKCOption_EventZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_COption_EventZDecodeErrorZ in the success state.
- */
-struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_ok(struct LDKCOption_EventZ o);
-
-/**
- * Creates a new CResult_COption_EventZDecodeErrorZ in the error state.
- */
-struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_COption_EventZDecodeErrorZ_is_ok(const struct LDKCResult_COption_EventZDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_COption_EventZDecodeErrorZ.
- */
-void CResult_COption_EventZDecodeErrorZ_free(struct LDKCResult_COption_EventZDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_COption_EventZDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_clone(const struct LDKCResult_COption_EventZDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
+void CVec_PublicKeyZ_free(struct LDKCVec_PublicKeyZ _res);
/**
* Creates a new tuple which has the same data as `orig`
*/
struct LDKCResult_ChannelTypeFeaturesDecodeErrorZ CResult_ChannelTypeFeaturesDecodeErrorZ_clone(const struct LDKCResult_ChannelTypeFeaturesDecodeErrorZ *NONNULL_PTR orig);
+/**
+ * Creates a new CResult_PaymentPurposeDecodeErrorZ in the success state.
+ */
+struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_ok(struct LDKPaymentPurpose o);
+
+/**
+ * Creates a new CResult_PaymentPurposeDecodeErrorZ in the error state.
+ */
+struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_PaymentPurposeDecodeErrorZ_is_ok(const struct LDKCResult_PaymentPurposeDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_PaymentPurposeDecodeErrorZ.
+ */
+void CResult_PaymentPurposeDecodeErrorZ_free(struct LDKCResult_PaymentPurposeDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_PaymentPurposeDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_PaymentPurposeDecodeErrorZ CResult_PaymentPurposeDecodeErrorZ_clone(const struct LDKCResult_PaymentPurposeDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_NetworkUpdateZ containing a crate::lightning::routing::gossip::NetworkUpdate
+ */
+struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_some(struct LDKNetworkUpdate o);
+
+/**
+ * Constructs a new COption_NetworkUpdateZ containing nothing
+ */
+struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::routing::gossip::NetworkUpdate, if we are in the Some state
+ */
+void COption_NetworkUpdateZ_free(struct LDKCOption_NetworkUpdateZ _res);
+
+/**
+ * Creates a new COption_NetworkUpdateZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_NetworkUpdateZ COption_NetworkUpdateZ_clone(const struct LDKCOption_NetworkUpdateZ *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_PathFailureZ containing a crate::lightning::events::PathFailure
+ */
+struct LDKCOption_PathFailureZ COption_PathFailureZ_some(struct LDKPathFailure o);
+
+/**
+ * Constructs a new COption_PathFailureZ containing nothing
+ */
+struct LDKCOption_PathFailureZ COption_PathFailureZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::events::PathFailure, if we are in the Some state
+ */
+void COption_PathFailureZ_free(struct LDKCOption_PathFailureZ _res);
+
+/**
+ * Creates a new COption_PathFailureZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_PathFailureZ COption_PathFailureZ_clone(const struct LDKCOption_PathFailureZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_COption_PathFailureZDecodeErrorZ in the success state.
+ */
+struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_ok(struct LDKCOption_PathFailureZ o);
+
+/**
+ * Creates a new CResult_COption_PathFailureZDecodeErrorZ in the error state.
+ */
+struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_COption_PathFailureZDecodeErrorZ_is_ok(const struct LDKCResult_COption_PathFailureZDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_COption_PathFailureZDecodeErrorZ.
+ */
+void CResult_COption_PathFailureZDecodeErrorZ_free(struct LDKCResult_COption_PathFailureZDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_COption_PathFailureZDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_COption_PathFailureZDecodeErrorZ CResult_COption_PathFailureZDecodeErrorZ_clone(const struct LDKCResult_COption_PathFailureZDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_ClosureReasonZ containing a crate::lightning::events::ClosureReason
+ */
+struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_some(struct LDKClosureReason o);
+
+/**
+ * Constructs a new COption_ClosureReasonZ containing nothing
+ */
+struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::events::ClosureReason, if we are in the Some state
+ */
+void COption_ClosureReasonZ_free(struct LDKCOption_ClosureReasonZ _res);
+
+/**
+ * Creates a new COption_ClosureReasonZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_ClosureReasonZ COption_ClosureReasonZ_clone(const struct LDKCOption_ClosureReasonZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the success state.
+ */
+struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_ok(struct LDKCOption_ClosureReasonZ o);
+
+/**
+ * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the error state.
+ */
+struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_COption_ClosureReasonZDecodeErrorZ_is_ok(const struct LDKCResult_COption_ClosureReasonZDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_COption_ClosureReasonZDecodeErrorZ.
+ */
+void CResult_COption_ClosureReasonZDecodeErrorZ_free(struct LDKCResult_COption_ClosureReasonZDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_COption_ClosureReasonZDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_COption_ClosureReasonZDecodeErrorZ CResult_COption_ClosureReasonZDecodeErrorZ_clone(const struct LDKCResult_COption_ClosureReasonZDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_HTLCDestinationZ containing a crate::lightning::events::HTLCDestination
+ */
+struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_some(struct LDKHTLCDestination o);
+
+/**
+ * Constructs a new COption_HTLCDestinationZ containing nothing
+ */
+struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::events::HTLCDestination, if we are in the Some state
+ */
+void COption_HTLCDestinationZ_free(struct LDKCOption_HTLCDestinationZ _res);
+
+/**
+ * Creates a new COption_HTLCDestinationZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_HTLCDestinationZ COption_HTLCDestinationZ_clone(const struct LDKCOption_HTLCDestinationZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the success state.
+ */
+struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_ok(struct LDKCOption_HTLCDestinationZ o);
+
+/**
+ * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the error state.
+ */
+struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_COption_HTLCDestinationZDecodeErrorZ_is_ok(const struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_COption_HTLCDestinationZDecodeErrorZ.
+ */
+void CResult_COption_HTLCDestinationZDecodeErrorZ_free(struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ CResult_COption_HTLCDestinationZDecodeErrorZ_clone(const struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_PaymentFailureReasonDecodeErrorZ in the success state.
+ */
+struct LDKCResult_PaymentFailureReasonDecodeErrorZ CResult_PaymentFailureReasonDecodeErrorZ_ok(enum LDKPaymentFailureReason o);
+
+/**
+ * Creates a new CResult_PaymentFailureReasonDecodeErrorZ in the error state.
+ */
+struct LDKCResult_PaymentFailureReasonDecodeErrorZ CResult_PaymentFailureReasonDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_PaymentFailureReasonDecodeErrorZ_is_ok(const struct LDKCResult_PaymentFailureReasonDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_PaymentFailureReasonDecodeErrorZ.
+ */
+void CResult_PaymentFailureReasonDecodeErrorZ_free(struct LDKCResult_PaymentFailureReasonDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_PaymentFailureReasonDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_PaymentFailureReasonDecodeErrorZ CResult_PaymentFailureReasonDecodeErrorZ_clone(const struct LDKCResult_PaymentFailureReasonDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_u128Z containing a crate::c_types::U128
+ */
+struct LDKCOption_u128Z COption_u128Z_some(struct LDKU128 o);
+
+/**
+ * Constructs a new COption_u128Z containing nothing
+ */
+struct LDKCOption_u128Z COption_u128Z_none(void);
+
+/**
+ * Frees any resources associated with the crate::c_types::U128, if we are in the Some state
+ */
+void COption_u128Z_free(struct LDKCOption_u128Z _res);
+
+/**
+ * Creates a new COption_u128Z which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_u128Z COption_u128Z_clone(const struct LDKCOption_u128Z *NONNULL_PTR orig);
+
+/**
+ * Constructs a new COption_PaymentFailureReasonZ containing a crate::lightning::events::PaymentFailureReason
+ */
+struct LDKCOption_PaymentFailureReasonZ COption_PaymentFailureReasonZ_some(enum LDKPaymentFailureReason o);
+
+/**
+ * Constructs a new COption_PaymentFailureReasonZ containing nothing
+ */
+struct LDKCOption_PaymentFailureReasonZ COption_PaymentFailureReasonZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::events::PaymentFailureReason, if we are in the Some state
+ */
+void COption_PaymentFailureReasonZ_free(struct LDKCOption_PaymentFailureReasonZ _res);
+
+/**
+ * Creates a new COption_PaymentFailureReasonZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_PaymentFailureReasonZ COption_PaymentFailureReasonZ_clone(const struct LDKCOption_PaymentFailureReasonZ *NONNULL_PTR orig);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_SpendableOutputDescriptorZ_free(struct LDKCVec_SpendableOutputDescriptorZ _res);
+
+/**
+ * Constructs a new COption_EventZ containing a crate::lightning::events::Event
+ */
+struct LDKCOption_EventZ COption_EventZ_some(struct LDKEvent o);
+
+/**
+ * Constructs a new COption_EventZ containing nothing
+ */
+struct LDKCOption_EventZ COption_EventZ_none(void);
+
+/**
+ * Frees any resources associated with the crate::lightning::events::Event, if we are in the Some state
+ */
+void COption_EventZ_free(struct LDKCOption_EventZ _res);
+
+/**
+ * Creates a new COption_EventZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCOption_EventZ COption_EventZ_clone(const struct LDKCOption_EventZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_COption_EventZDecodeErrorZ in the success state.
+ */
+struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_ok(struct LDKCOption_EventZ o);
+
+/**
+ * Creates a new CResult_COption_EventZDecodeErrorZ in the error state.
+ */
+struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_COption_EventZDecodeErrorZ_is_ok(const struct LDKCResult_COption_EventZDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_COption_EventZDecodeErrorZ.
+ */
+void CResult_COption_EventZDecodeErrorZ_free(struct LDKCResult_COption_EventZDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_COption_EventZDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_COption_EventZDecodeErrorZ CResult_COption_EventZDecodeErrorZ_clone(const struct LDKCResult_COption_EventZDecodeErrorZ *NONNULL_PTR orig);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
+
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_ChainHashZ_free(struct LDKCVec_ChainHashZ _res);
+
+/**
+ * Creates a new CResult_PublicKeyErrorZ in the success state.
+ */
+struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_ok(struct LDKPublicKey o);
+
+/**
+ * Creates a new CResult_PublicKeyErrorZ in the error state.
+ */
+struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_err(enum LDKSecp256k1Error e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_PublicKeyErrorZ_is_ok(const struct LDKCResult_PublicKeyErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_PublicKeyErrorZ.
+ */
+void CResult_PublicKeyErrorZ_free(struct LDKCResult_PublicKeyErrorZ _res);
+
+/**
+ * Creates a new CResult_PublicKeyErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_clone(const struct LDKCResult_PublicKeyErrorZ *NONNULL_PTR orig);
+
/**
* Creates a new CResult_NodeIdDecodeErrorZ in the success state.
*/
*/
void CResult_WriteableEcdsaChannelSignerDecodeErrorZ_free(struct LDKCResult_WriteableEcdsaChannelSignerDecodeErrorZ _res);
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_u8Z_free(struct LDKCVec_u8Z _res);
-
/**
* Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
*/
struct LDKCResult_COption_APIErrorZDecodeErrorZ CResult_COption_APIErrorZDecodeErrorZ_clone(const struct LDKCResult_COption_APIErrorZDecodeErrorZ *NONNULL_PTR orig);
+/**
+ * Creates a new CResult_UntrustedStringDecodeErrorZ in the success state.
+ */
+struct LDKCResult_UntrustedStringDecodeErrorZ CResult_UntrustedStringDecodeErrorZ_ok(struct LDKUntrustedString o);
+
+/**
+ * Creates a new CResult_UntrustedStringDecodeErrorZ in the error state.
+ */
+struct LDKCResult_UntrustedStringDecodeErrorZ CResult_UntrustedStringDecodeErrorZ_err(struct LDKDecodeError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_UntrustedStringDecodeErrorZ_is_ok(const struct LDKCResult_UntrustedStringDecodeErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_UntrustedStringDecodeErrorZ.
+ */
+void CResult_UntrustedStringDecodeErrorZ_free(struct LDKCResult_UntrustedStringDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_UntrustedStringDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_UntrustedStringDecodeErrorZ CResult_UntrustedStringDecodeErrorZ_clone(const struct LDKCResult_UntrustedStringDecodeErrorZ *NONNULL_PTR orig);
+
/**
* Creates a new CResult_OutPointDecodeErrorZ in the success state.
*/
*/
struct LDKCResult_StringErrorZ CResult_StringErrorZ_clone(const struct LDKCResult_StringErrorZ *NONNULL_PTR orig);
-/**
- * Creates a new CResult_PublicKeyErrorZ in the success state.
- */
-struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_ok(struct LDKPublicKey o);
-
-/**
- * Creates a new CResult_PublicKeyErrorZ in the error state.
- */
-struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_err(enum LDKSecp256k1Error e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_PublicKeyErrorZ_is_ok(const struct LDKCResult_PublicKeyErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_PublicKeyErrorZ.
- */
-void CResult_PublicKeyErrorZ_free(struct LDKCResult_PublicKeyErrorZ _res);
-
-/**
- * Creates a new CResult_PublicKeyErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_clone(const struct LDKCResult_PublicKeyErrorZ *NONNULL_PTR orig);
-
/**
* Creates a new CResult_ChannelMonitorUpdateDecodeErrorZ in the success state.
*/
/**
* Checks if the given object is currently in the success state
*/
-bool CResult_NonePeerHandleErrorZ_is_ok(const struct LDKCResult_NonePeerHandleErrorZ *NONNULL_PTR o);
+bool CResult_NonePeerHandleErrorZ_is_ok(const struct LDKCResult_NonePeerHandleErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_NonePeerHandleErrorZ.
+ */
+void CResult_NonePeerHandleErrorZ_free(struct LDKCResult_NonePeerHandleErrorZ _res);
+
+/**
+ * Creates a new CResult_NonePeerHandleErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_clone(const struct LDKCResult_NonePeerHandleErrorZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_boolPeerHandleErrorZ in the success state.
+ */
+struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_ok(bool o);
+
+/**
+ * Creates a new CResult_boolPeerHandleErrorZ in the error state.
+ */
+struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_err(struct LDKPeerHandleError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_boolPeerHandleErrorZ_is_ok(const struct LDKCResult_boolPeerHandleErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_boolPeerHandleErrorZ.
+ */
+void CResult_boolPeerHandleErrorZ_free(struct LDKCResult_boolPeerHandleErrorZ _res);
+
+/**
+ * Creates a new CResult_boolPeerHandleErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_clone(const struct LDKCResult_boolPeerHandleErrorZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_TxOutUtxoLookupErrorZ in the success state.
+ */
+struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_ok(struct LDKTxOut o);
+
+/**
+ * Creates a new CResult_TxOutUtxoLookupErrorZ in the error state.
+ */
+struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_err(enum LDKUtxoLookupError e);
+
+/**
+ * Checks if the given object is currently in the success state
+ */
+bool CResult_TxOutUtxoLookupErrorZ_is_ok(const struct LDKCResult_TxOutUtxoLookupErrorZ *NONNULL_PTR o);
+
+/**
+ * Frees any resources used by the CResult_TxOutUtxoLookupErrorZ.
+ */
+void CResult_TxOutUtxoLookupErrorZ_free(struct LDKCResult_TxOutUtxoLookupErrorZ _res);
+
+/**
+ * Creates a new CResult_TxOutUtxoLookupErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_clone(const struct LDKCResult_TxOutUtxoLookupErrorZ *NONNULL_PTR orig);
+
+/**
+ * Creates a new CResult_NoneSendErrorZ in the success state.
+ */
+struct LDKCResult_NoneSendErrorZ CResult_NoneSendErrorZ_ok(void);
+
+/**
+ * Creates a new CResult_NoneSendErrorZ in the error state.
+ */
+struct LDKCResult_NoneSendErrorZ CResult_NoneSendErrorZ_err(struct LDKSendError e);
/**
- * Frees any resources used by the CResult_NonePeerHandleErrorZ.
+ * Checks if the given object is currently in the success state
*/
-void CResult_NonePeerHandleErrorZ_free(struct LDKCResult_NonePeerHandleErrorZ _res);
+bool CResult_NoneSendErrorZ_is_ok(const struct LDKCResult_NoneSendErrorZ *NONNULL_PTR o);
/**
- * Creates a new CResult_NonePeerHandleErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
+ * Frees any resources used by the CResult_NoneSendErrorZ.
*/
-struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_clone(const struct LDKCResult_NonePeerHandleErrorZ *NONNULL_PTR orig);
+void CResult_NoneSendErrorZ_free(struct LDKCResult_NoneSendErrorZ _res);
/**
- * Creates a new CResult_boolPeerHandleErrorZ in the success state.
+ * Creates a new CResult_BlindedPathNoneZ in the success state.
*/
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_ok(bool o);
+struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_ok(struct LDKBlindedPath o);
/**
- * Creates a new CResult_boolPeerHandleErrorZ in the error state.
+ * Creates a new CResult_BlindedPathNoneZ in the error state.
*/
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_err(struct LDKPeerHandleError e);
+struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_err(void);
/**
* Checks if the given object is currently in the success state
*/
-bool CResult_boolPeerHandleErrorZ_is_ok(const struct LDKCResult_boolPeerHandleErrorZ *NONNULL_PTR o);
+bool CResult_BlindedPathNoneZ_is_ok(const struct LDKCResult_BlindedPathNoneZ *NONNULL_PTR o);
/**
- * Frees any resources used by the CResult_boolPeerHandleErrorZ.
+ * Frees any resources used by the CResult_BlindedPathNoneZ.
*/
-void CResult_boolPeerHandleErrorZ_free(struct LDKCResult_boolPeerHandleErrorZ _res);
+void CResult_BlindedPathNoneZ_free(struct LDKCResult_BlindedPathNoneZ _res);
/**
- * Creates a new CResult_boolPeerHandleErrorZ which has the same data as `orig`
+ * Creates a new CResult_BlindedPathNoneZ which has the same data as `orig`
* but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_clone(const struct LDKCResult_boolPeerHandleErrorZ *NONNULL_PTR orig);
+struct LDKCResult_BlindedPathNoneZ CResult_BlindedPathNoneZ_clone(const struct LDKCResult_BlindedPathNoneZ *NONNULL_PTR orig);
/**
- * Creates a new CResult_TxOutUtxoLookupErrorZ in the success state.
+ * Creates a new CResult_BlindedPathDecodeErrorZ in the success state.
*/
-struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_ok(struct LDKTxOut o);
+struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_ok(struct LDKBlindedPath o);
/**
- * Creates a new CResult_TxOutUtxoLookupErrorZ in the error state.
+ * Creates a new CResult_BlindedPathDecodeErrorZ in the error state.
*/
-struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_err(enum LDKUtxoLookupError e);
+struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_err(struct LDKDecodeError e);
/**
* Checks if the given object is currently in the success state
*/
-bool CResult_TxOutUtxoLookupErrorZ_is_ok(const struct LDKCResult_TxOutUtxoLookupErrorZ *NONNULL_PTR o);
+bool CResult_BlindedPathDecodeErrorZ_is_ok(const struct LDKCResult_BlindedPathDecodeErrorZ *NONNULL_PTR o);
/**
- * Frees any resources used by the CResult_TxOutUtxoLookupErrorZ.
+ * Frees any resources used by the CResult_BlindedPathDecodeErrorZ.
*/
-void CResult_TxOutUtxoLookupErrorZ_free(struct LDKCResult_TxOutUtxoLookupErrorZ _res);
+void CResult_BlindedPathDecodeErrorZ_free(struct LDKCResult_BlindedPathDecodeErrorZ _res);
/**
- * Creates a new CResult_TxOutUtxoLookupErrorZ which has the same data as `orig`
+ * Creates a new CResult_BlindedPathDecodeErrorZ which has the same data as `orig`
* but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKCResult_TxOutUtxoLookupErrorZ CResult_TxOutUtxoLookupErrorZ_clone(const struct LDKCResult_TxOutUtxoLookupErrorZ *NONNULL_PTR orig);
+struct LDKCResult_BlindedPathDecodeErrorZ CResult_BlindedPathDecodeErrorZ_clone(const struct LDKCResult_BlindedPathDecodeErrorZ *NONNULL_PTR orig);
/**
- * Creates a new CResult_NoneSendErrorZ in the success state.
+ * Creates a new CResult_BlindedHopDecodeErrorZ in the success state.
*/
-struct LDKCResult_NoneSendErrorZ CResult_NoneSendErrorZ_ok(void);
+struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_ok(struct LDKBlindedHop o);
/**
- * Creates a new CResult_NoneSendErrorZ in the error state.
+ * Creates a new CResult_BlindedHopDecodeErrorZ in the error state.
*/
-struct LDKCResult_NoneSendErrorZ CResult_NoneSendErrorZ_err(struct LDKSendError e);
+struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_err(struct LDKDecodeError e);
/**
* Checks if the given object is currently in the success state
*/
-bool CResult_NoneSendErrorZ_is_ok(const struct LDKCResult_NoneSendErrorZ *NONNULL_PTR o);
+bool CResult_BlindedHopDecodeErrorZ_is_ok(const struct LDKCResult_BlindedHopDecodeErrorZ *NONNULL_PTR o);
/**
- * Frees any resources used by the CResult_NoneSendErrorZ.
+ * Frees any resources used by the CResult_BlindedHopDecodeErrorZ.
*/
-void CResult_NoneSendErrorZ_free(struct LDKCResult_NoneSendErrorZ _res);
+void CResult_BlindedHopDecodeErrorZ_free(struct LDKCResult_BlindedHopDecodeErrorZ _res);
+
+/**
+ * Creates a new CResult_BlindedHopDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
+ */
+struct LDKCResult_BlindedHopDecodeErrorZ CResult_BlindedHopDecodeErrorZ_clone(const struct LDKCResult_BlindedHopDecodeErrorZ *NONNULL_PTR orig);
/**
* Creates a new CResult_SiPrefixParseErrorZ in the success state.
*/
struct LDKCResult_InvoiceSemanticErrorZ CResult_InvoiceSemanticErrorZ_clone(const struct LDKCResult_InvoiceSemanticErrorZ *NONNULL_PTR orig);
+/**
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ */
+void CVec_AddressZ_free(struct LDKCVec_AddressZ _res);
+
/**
* Creates a new CResult_DescriptionCreationErrorZ in the success state.
*/
*/
struct LDKCResult_PrivateRouteCreationErrorZ CResult_PrivateRouteCreationErrorZ_clone(const struct LDKCResult_PrivateRouteCreationErrorZ *NONNULL_PTR orig);
-/**
- * Creates a new CResult_u32GraphSyncErrorZ in the success state.
- */
-struct LDKCResult_u32GraphSyncErrorZ CResult_u32GraphSyncErrorZ_ok(uint32_t o);
-
-/**
- * Creates a new CResult_u32GraphSyncErrorZ in the error state.
- */
-struct LDKCResult_u32GraphSyncErrorZ CResult_u32GraphSyncErrorZ_err(struct LDKGraphSyncError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_u32GraphSyncErrorZ_is_ok(const struct LDKCResult_u32GraphSyncErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_u32GraphSyncErrorZ.
- */
-void CResult_u32GraphSyncErrorZ_free(struct LDKCResult_u32GraphSyncErrorZ _res);
-
/**
* Creates a new CResult_NetAddressDecodeErrorZ in the success state.
*/
/**
* Creates a new CResult_UnsignedChannelAnnouncementDecodeErrorZ in the error state.
*/
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_UnsignedChannelAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_UnsignedChannelAnnouncementDecodeErrorZ.
- */
-void CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_UnsignedChannelAnnouncementDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_ChannelAnnouncementDecodeErrorZ in the success state.
- */
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_ok(struct LDKChannelAnnouncement o);
-
-/**
- * Creates a new CResult_ChannelAnnouncementDecodeErrorZ in the error state.
- */
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_ChannelAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_ChannelAnnouncementDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_ChannelAnnouncementDecodeErrorZ.
- */
-void CResult_ChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_ChannelAnnouncementDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_ChannelAnnouncementDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_ChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ in the success state.
- */
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_ok(struct LDKUnsignedChannelUpdate o);
-
-/**
- * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ in the error state.
- */
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_UnsignedChannelUpdateDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_UnsignedChannelUpdateDecodeErrorZ.
- */
-void CResult_UnsignedChannelUpdateDecodeErrorZ_free(struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_ChannelUpdateDecodeErrorZ in the success state.
- */
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_ok(struct LDKChannelUpdate o);
-
-/**
- * Creates a new CResult_ChannelUpdateDecodeErrorZ in the error state.
- */
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_ChannelUpdateDecodeErrorZ_is_ok(const struct LDKCResult_ChannelUpdateDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_ChannelUpdateDecodeErrorZ.
- */
-void CResult_ChannelUpdateDecodeErrorZ_free(struct LDKCResult_ChannelUpdateDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_ChannelUpdateDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_ChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_ErrorMessageDecodeErrorZ in the success state.
- */
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_ok(struct LDKErrorMessage o);
-
-/**
- * Creates a new CResult_ErrorMessageDecodeErrorZ in the error state.
- */
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_ErrorMessageDecodeErrorZ_is_ok(const struct LDKCResult_ErrorMessageDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_ErrorMessageDecodeErrorZ.
- */
-void CResult_ErrorMessageDecodeErrorZ_free(struct LDKCResult_ErrorMessageDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_ErrorMessageDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_clone(const struct LDKCResult_ErrorMessageDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_WarningMessageDecodeErrorZ in the success state.
- */
-struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_ok(struct LDKWarningMessage o);
-
-/**
- * Creates a new CResult_WarningMessageDecodeErrorZ in the error state.
- */
-struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_WarningMessageDecodeErrorZ_is_ok(const struct LDKCResult_WarningMessageDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_WarningMessageDecodeErrorZ.
- */
-void CResult_WarningMessageDecodeErrorZ_free(struct LDKCResult_WarningMessageDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_WarningMessageDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_clone(const struct LDKCResult_WarningMessageDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ in the success state.
- */
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(struct LDKUnsignedNodeAnnouncement o);
-
-/**
- * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ in the error state.
- */
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_UnsignedNodeAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_UnsignedNodeAnnouncementDecodeErrorZ.
- */
-void CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_NodeAnnouncementDecodeErrorZ in the success state.
- */
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_ok(struct LDKNodeAnnouncement o);
-
-/**
- * Creates a new CResult_NodeAnnouncementDecodeErrorZ in the error state.
- */
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_NodeAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_NodeAnnouncementDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_NodeAnnouncementDecodeErrorZ.
- */
-void CResult_NodeAnnouncementDecodeErrorZ_free(struct LDKCResult_NodeAnnouncementDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_NodeAnnouncementDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_NodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ in the success state.
- */
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_ok(struct LDKQueryShortChannelIds o);
-
-/**
- * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ in the error state.
- */
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_QueryShortChannelIdsDecodeErrorZ_is_ok(const struct LDKCResult_QueryShortChannelIdsDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_QueryShortChannelIdsDecodeErrorZ.
- */
-void CResult_QueryShortChannelIdsDecodeErrorZ_free(struct LDKCResult_QueryShortChannelIdsDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_clone(const struct LDKCResult_QueryShortChannelIdsDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ in the success state.
- */
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(struct LDKReplyShortChannelIdsEnd o);
-
-/**
- * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ in the error state.
- */
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_ReplyShortChannelIdsEndDecodeErrorZ_is_ok(const struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_ReplyShortChannelIdsEndDecodeErrorZ.
- */
-void CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_clone(const struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_QueryChannelRangeDecodeErrorZ in the success state.
- */
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_ok(struct LDKQueryChannelRange o);
-
-/**
- * Creates a new CResult_QueryChannelRangeDecodeErrorZ in the error state.
- */
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_QueryChannelRangeDecodeErrorZ_is_ok(const struct LDKCResult_QueryChannelRangeDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_QueryChannelRangeDecodeErrorZ.
- */
-void CResult_QueryChannelRangeDecodeErrorZ_free(struct LDKCResult_QueryChannelRangeDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_QueryChannelRangeDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_clone(const struct LDKCResult_QueryChannelRangeDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_ReplyChannelRangeDecodeErrorZ in the success state.
- */
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_ok(struct LDKReplyChannelRange o);
-
-/**
- * Creates a new CResult_ReplyChannelRangeDecodeErrorZ in the error state.
- */
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_ReplyChannelRangeDecodeErrorZ_is_ok(const struct LDKCResult_ReplyChannelRangeDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_ReplyChannelRangeDecodeErrorZ.
- */
-void CResult_ReplyChannelRangeDecodeErrorZ_free(struct LDKCResult_ReplyChannelRangeDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_ReplyChannelRangeDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_clone(const struct LDKCResult_ReplyChannelRangeDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Creates a new CResult_GossipTimestampFilterDecodeErrorZ in the success state.
- */
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_ok(struct LDKGossipTimestampFilter o);
-
-/**
- * Creates a new CResult_GossipTimestampFilterDecodeErrorZ in the error state.
- */
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_err(struct LDKDecodeError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_GossipTimestampFilterDecodeErrorZ_is_ok(const struct LDKCResult_GossipTimestampFilterDecodeErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_GossipTimestampFilterDecodeErrorZ.
- */
-void CResult_GossipTimestampFilterDecodeErrorZ_free(struct LDKCResult_GossipTimestampFilterDecodeErrorZ _res);
-
-/**
- * Creates a new CResult_GossipTimestampFilterDecodeErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_clone(const struct LDKCResult_GossipTimestampFilterDecodeErrorZ *NONNULL_PTR orig);
-
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_PhantomRouteHintsZ_free(struct LDKCVec_PhantomRouteHintsZ _res);
-
-/**
- * Creates a new CResult_InvoiceSignOrCreationErrorZ in the success state.
- */
-struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_ok(struct LDKInvoice o);
-
-/**
- * Creates a new CResult_InvoiceSignOrCreationErrorZ in the error state.
- */
-struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_err(struct LDKSignOrCreationError e);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_InvoiceSignOrCreationErrorZ_is_ok(const struct LDKCResult_InvoiceSignOrCreationErrorZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_InvoiceSignOrCreationErrorZ.
- */
-void CResult_InvoiceSignOrCreationErrorZ_free(struct LDKCResult_InvoiceSignOrCreationErrorZ _res);
-
-/**
- * Creates a new CResult_InvoiceSignOrCreationErrorZ which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_clone(const struct LDKCResult_InvoiceSignOrCreationErrorZ *NONNULL_PTR orig);
-
-/**
- * Constructs a new COption_FilterZ containing a crate::lightning::chain::Filter
- */
-struct LDKCOption_FilterZ COption_FilterZ_some(struct LDKFilter o);
-
-/**
- * Constructs a new COption_FilterZ containing nothing
- */
-struct LDKCOption_FilterZ COption_FilterZ_none(void);
-
-/**
- * Frees any resources associated with the crate::lightning::chain::Filter, if we are in the Some state
- */
-void COption_FilterZ_free(struct LDKCOption_FilterZ _res);
-
-/**
- * Creates a new CResult_LockedChannelMonitorNoneZ in the success state.
- */
-struct LDKCResult_LockedChannelMonitorNoneZ CResult_LockedChannelMonitorNoneZ_ok(struct LDKLockedChannelMonitor o);
-
-/**
- * Creates a new CResult_LockedChannelMonitorNoneZ in the error state.
- */
-struct LDKCResult_LockedChannelMonitorNoneZ CResult_LockedChannelMonitorNoneZ_err(void);
-
-/**
- * Checks if the given object is currently in the success state
- */
-bool CResult_LockedChannelMonitorNoneZ_is_ok(const struct LDKCResult_LockedChannelMonitorNoneZ *NONNULL_PTR o);
-
-/**
- * Frees any resources used by the CResult_LockedChannelMonitorNoneZ.
- */
-void CResult_LockedChannelMonitorNoneZ_free(struct LDKCResult_LockedChannelMonitorNoneZ _res);
-
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_OutPointZ_free(struct LDKCVec_OutPointZ _res);
-
-/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
- */
-void CVec_MonitorUpdateIdZ_free(struct LDKCVec_MonitorUpdateIdZ _res);
-
-/**
- * Creates a new tuple which has the same data as `orig`
- * but with all dynamically-allocated buffers duplicated in new buffers.
- */
-struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ C2Tuple_OutPointCVec_MonitorUpdateIdZZ_clone(const struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ *NONNULL_PTR orig);
-
-/**
- * Creates a new C2Tuple_OutPointCVec_MonitorUpdateIdZZ from the contained elements.
- */
-struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ C2Tuple_OutPointCVec_MonitorUpdateIdZZ_new(struct LDKOutPoint a, struct LDKCVec_MonitorUpdateIdZ b);
-
-/**
- * Frees any resources used by the C2Tuple_OutPointCVec_MonitorUpdateIdZZ.
- */
-void C2Tuple_OutPointCVec_MonitorUpdateIdZZ_free(struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ _res);
+struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Frees the buffer pointed to by `data` if `datalen` is non-0.
+ * Checks if the given object is currently in the success state
*/
-void CVec_C2Tuple_OutPointCVec_MonitorUpdateIdZZZ_free(struct LDKCVec_C2Tuple_OutPointCVec_MonitorUpdateIdZZZ _res);
+bool CResult_UnsignedChannelAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ *NONNULL_PTR o);
/**
- * Frees any resources used by the PaymentPurpose
+ * Frees any resources used by the CResult_UnsignedChannelAnnouncementDecodeErrorZ.
*/
-void PaymentPurpose_free(struct LDKPaymentPurpose this_ptr);
+void CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ _res);
/**
- * Creates a copy of the PaymentPurpose
+ * Creates a new CResult_UnsignedChannelAnnouncementDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKPaymentPurpose PaymentPurpose_clone(const struct LDKPaymentPurpose *NONNULL_PTR orig);
+struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new InvoicePayment-variant PaymentPurpose
+ * Creates a new CResult_ChannelAnnouncementDecodeErrorZ in the success state.
*/
-struct LDKPaymentPurpose PaymentPurpose_invoice_payment(struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_secret);
+struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_ok(struct LDKChannelAnnouncement o);
/**
- * Utility method to constructs a new SpontaneousPayment-variant PaymentPurpose
+ * Creates a new CResult_ChannelAnnouncementDecodeErrorZ in the error state.
*/
-struct LDKPaymentPurpose PaymentPurpose_spontaneous_payment(struct LDKThirtyTwoBytes a);
+struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Checks if two PaymentPurposes contain equal inner contents.
- * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Checks if the given object is currently in the success state
*/
-bool PaymentPurpose_eq(const struct LDKPaymentPurpose *NONNULL_PTR a, const struct LDKPaymentPurpose *NONNULL_PTR b);
+bool CResult_ChannelAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_ChannelAnnouncementDecodeErrorZ *NONNULL_PTR o);
/**
- * Serialize the PaymentPurpose object into a byte array which can be read by PaymentPurpose_read
+ * Frees any resources used by the CResult_ChannelAnnouncementDecodeErrorZ.
*/
-struct LDKCVec_u8Z PaymentPurpose_write(const struct LDKPaymentPurpose *NONNULL_PTR obj);
+void CResult_ChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_ChannelAnnouncementDecodeErrorZ _res);
/**
- * Read a PaymentPurpose from a byte array, created by PaymentPurpose_write
+ * Creates a new CResult_ChannelAnnouncementDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKCResult_PaymentPurposeDecodeErrorZ PaymentPurpose_read(struct LDKu8slice ser);
+struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_ChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
/**
- * Frees any resources used by the PathFailure
+ * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ in the success state.
*/
-void PathFailure_free(struct LDKPathFailure this_ptr);
+struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_ok(struct LDKUnsignedChannelUpdate o);
/**
- * Creates a copy of the PathFailure
+ * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ in the error state.
*/
-struct LDKPathFailure PathFailure_clone(const struct LDKPathFailure *NONNULL_PTR orig);
+struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new InitialSend-variant PathFailure
+ * Checks if the given object is currently in the success state
*/
-struct LDKPathFailure PathFailure_initial_send(struct LDKAPIError err);
+bool CResult_UnsignedChannelUpdateDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new OnPath-variant PathFailure
+ * Frees any resources used by the CResult_UnsignedChannelUpdateDecodeErrorZ.
*/
-struct LDKPathFailure PathFailure_on_path(struct LDKCOption_NetworkUpdateZ network_update);
+void CResult_UnsignedChannelUpdateDecodeErrorZ_free(struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ _res);
/**
- * Checks if two PathFailures contain equal inner contents.
- * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Creates a new CResult_UnsignedChannelUpdateDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-bool PathFailure_eq(const struct LDKPathFailure *NONNULL_PTR a, const struct LDKPathFailure *NONNULL_PTR b);
+struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
/**
- * Serialize the PathFailure object into a byte array which can be read by PathFailure_read
+ * Creates a new CResult_ChannelUpdateDecodeErrorZ in the success state.
*/
-struct LDKCVec_u8Z PathFailure_write(const struct LDKPathFailure *NONNULL_PTR obj);
+struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_ok(struct LDKChannelUpdate o);
/**
- * Read a PathFailure from a byte array, created by PathFailure_write
+ * Creates a new CResult_ChannelUpdateDecodeErrorZ in the error state.
*/
-struct LDKCResult_COption_PathFailureZDecodeErrorZ PathFailure_read(struct LDKu8slice ser);
+struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Frees any resources used by the ClosureReason
+ * Checks if the given object is currently in the success state
*/
-void ClosureReason_free(struct LDKClosureReason this_ptr);
+bool CResult_ChannelUpdateDecodeErrorZ_is_ok(const struct LDKCResult_ChannelUpdateDecodeErrorZ *NONNULL_PTR o);
/**
- * Creates a copy of the ClosureReason
+ * Frees any resources used by the CResult_ChannelUpdateDecodeErrorZ.
*/
-struct LDKClosureReason ClosureReason_clone(const struct LDKClosureReason *NONNULL_PTR orig);
+void CResult_ChannelUpdateDecodeErrorZ_free(struct LDKCResult_ChannelUpdateDecodeErrorZ _res);
/**
- * Utility method to constructs a new CounterpartyForceClosed-variant ClosureReason
+ * Creates a new CResult_ChannelUpdateDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKClosureReason ClosureReason_counterparty_force_closed(struct LDKStr peer_msg);
+struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_ChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new HolderForceClosed-variant ClosureReason
+ * Creates a new CResult_ErrorMessageDecodeErrorZ in the success state.
*/
-struct LDKClosureReason ClosureReason_holder_force_closed(void);
+struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_ok(struct LDKErrorMessage o);
/**
- * Utility method to constructs a new CooperativeClosure-variant ClosureReason
+ * Creates a new CResult_ErrorMessageDecodeErrorZ in the error state.
*/
-struct LDKClosureReason ClosureReason_cooperative_closure(void);
+struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new CommitmentTxConfirmed-variant ClosureReason
+ * Checks if the given object is currently in the success state
*/
-struct LDKClosureReason ClosureReason_commitment_tx_confirmed(void);
+bool CResult_ErrorMessageDecodeErrorZ_is_ok(const struct LDKCResult_ErrorMessageDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new FundingTimedOut-variant ClosureReason
+ * Frees any resources used by the CResult_ErrorMessageDecodeErrorZ.
*/
-struct LDKClosureReason ClosureReason_funding_timed_out(void);
+void CResult_ErrorMessageDecodeErrorZ_free(struct LDKCResult_ErrorMessageDecodeErrorZ _res);
/**
- * Utility method to constructs a new ProcessingError-variant ClosureReason
+ * Creates a new CResult_ErrorMessageDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKClosureReason ClosureReason_processing_error(struct LDKStr err);
+struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_clone(const struct LDKCResult_ErrorMessageDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new DisconnectedPeer-variant ClosureReason
+ * Creates a new CResult_WarningMessageDecodeErrorZ in the success state.
*/
-struct LDKClosureReason ClosureReason_disconnected_peer(void);
+struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_ok(struct LDKWarningMessage o);
/**
- * Utility method to constructs a new OutdatedChannelManager-variant ClosureReason
+ * Creates a new CResult_WarningMessageDecodeErrorZ in the error state.
*/
-struct LDKClosureReason ClosureReason_outdated_channel_manager(void);
+struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Checks if two ClosureReasons contain equal inner contents.
- * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Checks if the given object is currently in the success state
*/
-bool ClosureReason_eq(const struct LDKClosureReason *NONNULL_PTR a, const struct LDKClosureReason *NONNULL_PTR b);
+bool CResult_WarningMessageDecodeErrorZ_is_ok(const struct LDKCResult_WarningMessageDecodeErrorZ *NONNULL_PTR o);
/**
- * Serialize the ClosureReason object into a byte array which can be read by ClosureReason_read
+ * Frees any resources used by the CResult_WarningMessageDecodeErrorZ.
*/
-struct LDKCVec_u8Z ClosureReason_write(const struct LDKClosureReason *NONNULL_PTR obj);
+void CResult_WarningMessageDecodeErrorZ_free(struct LDKCResult_WarningMessageDecodeErrorZ _res);
/**
- * Read a ClosureReason from a byte array, created by ClosureReason_write
+ * Creates a new CResult_WarningMessageDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKCResult_COption_ClosureReasonZDecodeErrorZ ClosureReason_read(struct LDKu8slice ser);
+struct LDKCResult_WarningMessageDecodeErrorZ CResult_WarningMessageDecodeErrorZ_clone(const struct LDKCResult_WarningMessageDecodeErrorZ *NONNULL_PTR orig);
/**
- * Frees any resources used by the HTLCDestination
+ * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ in the success state.
*/
-void HTLCDestination_free(struct LDKHTLCDestination this_ptr);
+struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(struct LDKUnsignedNodeAnnouncement o);
/**
- * Creates a copy of the HTLCDestination
+ * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ in the error state.
*/
-struct LDKHTLCDestination HTLCDestination_clone(const struct LDKHTLCDestination *NONNULL_PTR orig);
+struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new NextHopChannel-variant HTLCDestination
+ * Checks if the given object is currently in the success state
*/
-struct LDKHTLCDestination HTLCDestination_next_hop_channel(struct LDKPublicKey node_id, struct LDKThirtyTwoBytes channel_id);
+bool CResult_UnsignedNodeAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new UnknownNextHop-variant HTLCDestination
+ * Frees any resources used by the CResult_UnsignedNodeAnnouncementDecodeErrorZ.
*/
-struct LDKHTLCDestination HTLCDestination_unknown_next_hop(uint64_t requested_forward_scid);
+void CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ _res);
/**
- * Utility method to constructs a new InvalidForward-variant HTLCDestination
+ * Creates a new CResult_UnsignedNodeAnnouncementDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKHTLCDestination HTLCDestination_invalid_forward(uint64_t requested_forward_scid);
+struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new FailedPayment-variant HTLCDestination
+ * Creates a new CResult_NodeAnnouncementDecodeErrorZ in the success state.
*/
-struct LDKHTLCDestination HTLCDestination_failed_payment(struct LDKThirtyTwoBytes payment_hash);
+struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_ok(struct LDKNodeAnnouncement o);
/**
- * Checks if two HTLCDestinations contain equal inner contents.
- * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Creates a new CResult_NodeAnnouncementDecodeErrorZ in the error state.
*/
-bool HTLCDestination_eq(const struct LDKHTLCDestination *NONNULL_PTR a, const struct LDKHTLCDestination *NONNULL_PTR b);
+struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Serialize the HTLCDestination object into a byte array which can be read by HTLCDestination_read
+ * Checks if the given object is currently in the success state
*/
-struct LDKCVec_u8Z HTLCDestination_write(const struct LDKHTLCDestination *NONNULL_PTR obj);
+bool CResult_NodeAnnouncementDecodeErrorZ_is_ok(const struct LDKCResult_NodeAnnouncementDecodeErrorZ *NONNULL_PTR o);
/**
- * Read a HTLCDestination from a byte array, created by HTLCDestination_write
+ * Frees any resources used by the CResult_NodeAnnouncementDecodeErrorZ.
*/
-struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ HTLCDestination_read(struct LDKu8slice ser);
+void CResult_NodeAnnouncementDecodeErrorZ_free(struct LDKCResult_NodeAnnouncementDecodeErrorZ _res);
/**
- * Frees any resources used by the Event
+ * Creates a new CResult_NodeAnnouncementDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-void Event_free(struct LDKEvent this_ptr);
+struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_NodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
/**
- * Creates a copy of the Event
+ * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ in the success state.
*/
-struct LDKEvent Event_clone(const struct LDKEvent *NONNULL_PTR orig);
+struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_ok(struct LDKQueryShortChannelIds o);
/**
- * Utility method to constructs a new FundingGenerationReady-variant Event
+ * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ in the error state.
*/
-struct LDKEvent Event_funding_generation_ready(struct LDKThirtyTwoBytes temporary_channel_id, struct LDKPublicKey counterparty_node_id, uint64_t channel_value_satoshis, struct LDKCVec_u8Z output_script, struct LDKU128 user_channel_id);
+struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new PaymentClaimable-variant Event
+ * Checks if the given object is currently in the success state
*/
-struct LDKEvent Event_payment_claimable(struct LDKPublicKey receiver_node_id, struct LDKThirtyTwoBytes payment_hash, uint64_t amount_msat, struct LDKPaymentPurpose purpose, struct LDKThirtyTwoBytes via_channel_id, struct LDKCOption_u128Z via_user_channel_id);
+bool CResult_QueryShortChannelIdsDecodeErrorZ_is_ok(const struct LDKCResult_QueryShortChannelIdsDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new PaymentClaimed-variant Event
+ * Frees any resources used by the CResult_QueryShortChannelIdsDecodeErrorZ.
*/
-struct LDKEvent Event_payment_claimed(struct LDKPublicKey receiver_node_id, struct LDKThirtyTwoBytes payment_hash, uint64_t amount_msat, struct LDKPaymentPurpose purpose);
+void CResult_QueryShortChannelIdsDecodeErrorZ_free(struct LDKCResult_QueryShortChannelIdsDecodeErrorZ _res);
/**
- * Utility method to constructs a new PaymentSent-variant Event
+ * Creates a new CResult_QueryShortChannelIdsDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKEvent Event_payment_sent(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_hash, struct LDKCOption_u64Z fee_paid_msat);
+struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_clone(const struct LDKCResult_QueryShortChannelIdsDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new PaymentFailed-variant Event
+ * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ in the success state.
*/
-struct LDKEvent Event_payment_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash);
+struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(struct LDKReplyShortChannelIdsEnd o);
/**
- * Utility method to constructs a new PaymentPathSuccessful-variant Event
+ * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ in the error state.
*/
-struct LDKEvent Event_payment_path_successful(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKCVec_RouteHopZ path);
+struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new PaymentPathFailed-variant Event
+ * Checks if the given object is currently in the success state
*/
-struct LDKEvent Event_payment_path_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, bool payment_failed_permanently, struct LDKPathFailure failure, struct LDKCVec_RouteHopZ path, struct LDKCOption_u64Z short_channel_id, struct LDKRouteParameters retry);
+bool CResult_ReplyShortChannelIdsEndDecodeErrorZ_is_ok(const struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new ProbeSuccessful-variant Event
+ * Frees any resources used by the CResult_ReplyShortChannelIdsEndDecodeErrorZ.
*/
-struct LDKEvent Event_probe_successful(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKCVec_RouteHopZ path);
+void CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ _res);
/**
- * Utility method to constructs a new ProbeFailed-variant Event
+ * Creates a new CResult_ReplyShortChannelIdsEndDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKEvent Event_probe_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKCVec_RouteHopZ path, struct LDKCOption_u64Z short_channel_id);
+struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_clone(const struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new PendingHTLCsForwardable-variant Event
+ * Creates a new CResult_QueryChannelRangeDecodeErrorZ in the success state.
*/
-struct LDKEvent Event_pending_htlcs_forwardable(uint64_t time_forwardable);
+struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_ok(struct LDKQueryChannelRange o);
/**
- * Utility method to constructs a new HTLCIntercepted-variant Event
+ * Creates a new CResult_QueryChannelRangeDecodeErrorZ in the error state.
*/
-struct LDKEvent Event_htlcintercepted(struct LDKThirtyTwoBytes intercept_id, uint64_t requested_next_hop_scid, struct LDKThirtyTwoBytes payment_hash, uint64_t inbound_amount_msat, uint64_t expected_outbound_amount_msat);
+struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new SpendableOutputs-variant Event
+ * Checks if the given object is currently in the success state
*/
-struct LDKEvent Event_spendable_outputs(struct LDKCVec_SpendableOutputDescriptorZ outputs);
+bool CResult_QueryChannelRangeDecodeErrorZ_is_ok(const struct LDKCResult_QueryChannelRangeDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new PaymentForwarded-variant Event
+ * Frees any resources used by the CResult_QueryChannelRangeDecodeErrorZ.
*/
-struct LDKEvent Event_payment_forwarded(struct LDKThirtyTwoBytes prev_channel_id, struct LDKThirtyTwoBytes next_channel_id, struct LDKCOption_u64Z fee_earned_msat, bool claim_from_onchain_tx);
+void CResult_QueryChannelRangeDecodeErrorZ_free(struct LDKCResult_QueryChannelRangeDecodeErrorZ _res);
/**
- * Utility method to constructs a new ChannelReady-variant Event
+ * Creates a new CResult_QueryChannelRangeDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKEvent Event_channel_ready(struct LDKThirtyTwoBytes channel_id, struct LDKU128 user_channel_id, struct LDKPublicKey counterparty_node_id, struct LDKChannelTypeFeatures channel_type);
+struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_clone(const struct LDKCResult_QueryChannelRangeDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new ChannelClosed-variant Event
+ * Creates a new CResult_ReplyChannelRangeDecodeErrorZ in the success state.
*/
-struct LDKEvent Event_channel_closed(struct LDKThirtyTwoBytes channel_id, struct LDKU128 user_channel_id, struct LDKClosureReason reason);
+struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_ok(struct LDKReplyChannelRange o);
/**
- * Utility method to constructs a new DiscardFunding-variant Event
+ * Creates a new CResult_ReplyChannelRangeDecodeErrorZ in the error state.
*/
-struct LDKEvent Event_discard_funding(struct LDKThirtyTwoBytes channel_id, struct LDKTransaction transaction);
+struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Utility method to constructs a new OpenChannelRequest-variant Event
+ * Checks if the given object is currently in the success state
*/
-struct LDKEvent Event_open_channel_request(struct LDKThirtyTwoBytes temporary_channel_id, struct LDKPublicKey counterparty_node_id, uint64_t funding_satoshis, uint64_t push_msat, struct LDKChannelTypeFeatures channel_type);
+bool CResult_ReplyChannelRangeDecodeErrorZ_is_ok(const struct LDKCResult_ReplyChannelRangeDecodeErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new HTLCHandlingFailed-variant Event
+ * Frees any resources used by the CResult_ReplyChannelRangeDecodeErrorZ.
*/
-struct LDKEvent Event_htlchandling_failed(struct LDKThirtyTwoBytes prev_channel_id, struct LDKHTLCDestination failed_next_destination);
+void CResult_ReplyChannelRangeDecodeErrorZ_free(struct LDKCResult_ReplyChannelRangeDecodeErrorZ _res);
/**
- * Checks if two Events contain equal inner contents.
- * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Creates a new CResult_ReplyChannelRangeDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-bool Event_eq(const struct LDKEvent *NONNULL_PTR a, const struct LDKEvent *NONNULL_PTR b);
+struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_clone(const struct LDKCResult_ReplyChannelRangeDecodeErrorZ *NONNULL_PTR orig);
/**
- * Serialize the Event object into a byte array which can be read by Event_read
+ * Creates a new CResult_GossipTimestampFilterDecodeErrorZ in the success state.
*/
-struct LDKCVec_u8Z Event_write(const struct LDKEvent *NONNULL_PTR obj);
+struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_ok(struct LDKGossipTimestampFilter o);
/**
- * Read a Event from a byte array, created by Event_write
+ * Creates a new CResult_GossipTimestampFilterDecodeErrorZ in the error state.
*/
-struct LDKCResult_COption_EventZDecodeErrorZ Event_read(struct LDKu8slice ser);
+struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_err(struct LDKDecodeError e);
/**
- * Frees any resources used by the MessageSendEvent
+ * Checks if the given object is currently in the success state
*/
-void MessageSendEvent_free(struct LDKMessageSendEvent this_ptr);
+bool CResult_GossipTimestampFilterDecodeErrorZ_is_ok(const struct LDKCResult_GossipTimestampFilterDecodeErrorZ *NONNULL_PTR o);
/**
- * Creates a copy of the MessageSendEvent
+ * Frees any resources used by the CResult_GossipTimestampFilterDecodeErrorZ.
*/
-struct LDKMessageSendEvent MessageSendEvent_clone(const struct LDKMessageSendEvent *NONNULL_PTR orig);
+void CResult_GossipTimestampFilterDecodeErrorZ_free(struct LDKCResult_GossipTimestampFilterDecodeErrorZ _res);
/**
- * Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
+ * Creates a new CResult_GossipTimestampFilterDecodeErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_accept_channel(struct LDKPublicKey node_id, struct LDKAcceptChannel msg);
+struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_clone(const struct LDKCResult_GossipTimestampFilterDecodeErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_open_channel(struct LDKPublicKey node_id, struct LDKOpenChannel msg);
+void CVec_PhantomRouteHintsZ_free(struct LDKCVec_PhantomRouteHintsZ _res);
/**
- * Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
+ * Creates a new CResult_InvoiceSignOrCreationErrorZ in the success state.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_funding_created(struct LDKPublicKey node_id, struct LDKFundingCreated msg);
+struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_ok(struct LDKInvoice o);
/**
- * Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
+ * Creates a new CResult_InvoiceSignOrCreationErrorZ in the error state.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_funding_signed(struct LDKPublicKey node_id, struct LDKFundingSigned msg);
+struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_err(struct LDKSignOrCreationError e);
/**
- * Utility method to constructs a new SendChannelReady-variant MessageSendEvent
+ * Checks if the given object is currently in the success state
*/
-struct LDKMessageSendEvent MessageSendEvent_send_channel_ready(struct LDKPublicKey node_id, struct LDKChannelReady msg);
+bool CResult_InvoiceSignOrCreationErrorZ_is_ok(const struct LDKCResult_InvoiceSignOrCreationErrorZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
+ * Frees any resources used by the CResult_InvoiceSignOrCreationErrorZ.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_announcement_signatures(struct LDKPublicKey node_id, struct LDKAnnouncementSignatures msg);
+void CResult_InvoiceSignOrCreationErrorZ_free(struct LDKCResult_InvoiceSignOrCreationErrorZ _res);
/**
- * Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
+ * Creates a new CResult_InvoiceSignOrCreationErrorZ which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKMessageSendEvent MessageSendEvent_update_htlcs(struct LDKPublicKey node_id, struct LDKCommitmentUpdate updates);
+struct LDKCResult_InvoiceSignOrCreationErrorZ CResult_InvoiceSignOrCreationErrorZ_clone(const struct LDKCResult_InvoiceSignOrCreationErrorZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_revoke_and_ack(struct LDKPublicKey node_id, struct LDKRevokeAndACK msg);
+void CVec_FutureZ_free(struct LDKCVec_FutureZ _res);
/**
- * Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
+ * Constructs a new COption_FilterZ containing a crate::lightning::chain::Filter
*/
-struct LDKMessageSendEvent MessageSendEvent_send_closing_signed(struct LDKPublicKey node_id, struct LDKClosingSigned msg);
+struct LDKCOption_FilterZ COption_FilterZ_some(struct LDKFilter o);
/**
- * Utility method to constructs a new SendShutdown-variant MessageSendEvent
+ * Constructs a new COption_FilterZ containing nothing
*/
-struct LDKMessageSendEvent MessageSendEvent_send_shutdown(struct LDKPublicKey node_id, struct LDKShutdown msg);
+struct LDKCOption_FilterZ COption_FilterZ_none(void);
/**
- * Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
+ * Frees any resources associated with the crate::lightning::chain::Filter, if we are in the Some state
*/
-struct LDKMessageSendEvent MessageSendEvent_send_channel_reestablish(struct LDKPublicKey node_id, struct LDKChannelReestablish msg);
+void COption_FilterZ_free(struct LDKCOption_FilterZ _res);
/**
- * Utility method to constructs a new SendChannelAnnouncement-variant MessageSendEvent
+ * Creates a new CResult_LockedChannelMonitorNoneZ in the success state.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_channel_announcement(struct LDKPublicKey node_id, struct LDKChannelAnnouncement msg, struct LDKChannelUpdate update_msg);
+struct LDKCResult_LockedChannelMonitorNoneZ CResult_LockedChannelMonitorNoneZ_ok(struct LDKLockedChannelMonitor o);
/**
- * Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
+ * Creates a new CResult_LockedChannelMonitorNoneZ in the error state.
*/
-struct LDKMessageSendEvent MessageSendEvent_broadcast_channel_announcement(struct LDKChannelAnnouncement msg, struct LDKChannelUpdate update_msg);
+struct LDKCResult_LockedChannelMonitorNoneZ CResult_LockedChannelMonitorNoneZ_err(void);
/**
- * Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
+ * Checks if the given object is currently in the success state
*/
-struct LDKMessageSendEvent MessageSendEvent_broadcast_channel_update(struct LDKChannelUpdate msg);
+bool CResult_LockedChannelMonitorNoneZ_is_ok(const struct LDKCResult_LockedChannelMonitorNoneZ *NONNULL_PTR o);
/**
- * Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
+ * Frees any resources used by the CResult_LockedChannelMonitorNoneZ.
*/
-struct LDKMessageSendEvent MessageSendEvent_broadcast_node_announcement(struct LDKNodeAnnouncement msg);
+void CResult_LockedChannelMonitorNoneZ_free(struct LDKCResult_LockedChannelMonitorNoneZ _res);
/**
- * Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_channel_update(struct LDKPublicKey node_id, struct LDKChannelUpdate msg);
+void CVec_OutPointZ_free(struct LDKCVec_OutPointZ _res);
/**
- * Utility method to constructs a new HandleError-variant MessageSendEvent
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-struct LDKMessageSendEvent MessageSendEvent_handle_error(struct LDKPublicKey node_id, struct LDKErrorAction action);
+void CVec_MonitorUpdateIdZ_free(struct LDKCVec_MonitorUpdateIdZ _res);
/**
- * Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
+ * Creates a new tuple which has the same data as `orig`
+ * but with all dynamically-allocated buffers duplicated in new buffers.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_channel_range_query(struct LDKPublicKey node_id, struct LDKQueryChannelRange msg);
+struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ C2Tuple_OutPointCVec_MonitorUpdateIdZZ_clone(const struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ *NONNULL_PTR orig);
/**
- * Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
+ * Creates a new C2Tuple_OutPointCVec_MonitorUpdateIdZZ from the contained elements.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_short_ids_query(struct LDKPublicKey node_id, struct LDKQueryShortChannelIds msg);
+struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ C2Tuple_OutPointCVec_MonitorUpdateIdZZ_new(struct LDKOutPoint a, struct LDKCVec_MonitorUpdateIdZ b);
/**
- * Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
+ * Frees any resources used by the C2Tuple_OutPointCVec_MonitorUpdateIdZZ.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_reply_channel_range(struct LDKPublicKey node_id, struct LDKReplyChannelRange msg);
+void C2Tuple_OutPointCVec_MonitorUpdateIdZZ_free(struct LDKC2Tuple_OutPointCVec_MonitorUpdateIdZZ _res);
/**
- * Utility method to constructs a new SendGossipTimestampFilter-variant MessageSendEvent
+ * Frees the buffer pointed to by `data` if `datalen` is non-0.
*/
-struct LDKMessageSendEvent MessageSendEvent_send_gossip_timestamp_filter(struct LDKPublicKey node_id, struct LDKGossipTimestampFilter msg);
+void CVec_C2Tuple_OutPointCVec_MonitorUpdateIdZZZ_free(struct LDKCVec_C2Tuple_OutPointCVec_MonitorUpdateIdZZZ _res);
/**
- * Calls the free function if one is set
+ * Creates a new CResult_u32GraphSyncErrorZ in the success state.
*/
-void MessageSendEventsProvider_free(struct LDKMessageSendEventsProvider this_ptr);
+struct LDKCResult_u32GraphSyncErrorZ CResult_u32GraphSyncErrorZ_ok(uint32_t o);
/**
- * Calls the free function if one is set
+ * Creates a new CResult_u32GraphSyncErrorZ in the error state.
*/
-void OnionMessageProvider_free(struct LDKOnionMessageProvider this_ptr);
+struct LDKCResult_u32GraphSyncErrorZ CResult_u32GraphSyncErrorZ_err(struct LDKGraphSyncError e);
/**
- * Calls the free function if one is set
+ * Checks if the given object is currently in the success state
*/
-void EventsProvider_free(struct LDKEventsProvider this_ptr);
+bool CResult_u32GraphSyncErrorZ_is_ok(const struct LDKCResult_u32GraphSyncErrorZ *NONNULL_PTR o);
/**
- * Calls the free function if one is set
+ * Frees any resources used by the CResult_u32GraphSyncErrorZ.
*/
-void EventHandler_free(struct LDKEventHandler this_ptr);
+void CResult_u32GraphSyncErrorZ_free(struct LDKCResult_u32GraphSyncErrorZ _res);
/**
* Frees any resources used by the APIError
*/
void Persister_free(struct LDKPersister this_ptr);
+/**
+ * Frees any resources used by the UntrustedString, if is_owned is set and inner is non-NULL.
+ */
+void UntrustedString_free(struct LDKUntrustedString this_obj);
+
+struct LDKStr UntrustedString_get_a(const struct LDKUntrustedString *NONNULL_PTR this_ptr);
+
+void UntrustedString_set_a(struct LDKUntrustedString *NONNULL_PTR this_ptr, struct LDKStr val);
+
+/**
+ * Constructs a new UntrustedString given each field
+ */
+MUST_USE_RES struct LDKUntrustedString UntrustedString_new(struct LDKStr a_arg);
+
+/**
+ * Creates a copy of the UntrustedString
+ */
+struct LDKUntrustedString UntrustedString_clone(const struct LDKUntrustedString *NONNULL_PTR orig);
+
+/**
+ * Checks if two UntrustedStrings contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool UntrustedString_eq(const struct LDKUntrustedString *NONNULL_PTR a, const struct LDKUntrustedString *NONNULL_PTR b);
+
+/**
+ * Serialize the UntrustedString object into a byte array which can be read by UntrustedString_read
+ */
+struct LDKCVec_u8Z UntrustedString_write(const struct LDKUntrustedString *NONNULL_PTR obj);
+
+/**
+ * Read a UntrustedString from a byte array, created by UntrustedString_write
+ */
+struct LDKCResult_UntrustedStringDecodeErrorZ UntrustedString_read(struct LDKu8slice ser);
+
/**
* Frees any resources used by the PrintableString, if is_owned is set and inner is non-NULL.
*/
*/
void Future_free(struct LDKFuture this_obj);
+/**
+ * Creates a copy of the Future
+ */
+struct LDKFuture Future_clone(const struct LDKFuture *NONNULL_PTR orig);
+
/**
* Registers a callback to be called upon completion of this future. If the future has already
* completed, the callback will be called immediately.
*/
void Future_register_callback_fn(const struct LDKFuture *NONNULL_PTR this_arg, struct LDKFutureCallback callback);
+/**
+ * Waits until this [`Future`] completes.
+ */
+void Future_wait(struct LDKFuture this_arg);
+
+/**
+ * Waits until this [`Future`] completes or the given amount of time has elapsed.
+ *
+ * Returns true if the [`Future`] completed, false if the time elapsed.
+ */
+MUST_USE_RES bool Future_wait_timeout(struct LDKFuture this_arg, uint64_t max_wait);
+
+/**
+ * Frees any resources used by the Sleeper, if is_owned is set and inner is non-NULL.
+ */
+void Sleeper_free(struct LDKSleeper this_obj);
+
+/**
+ * Constructs a new sleeper from one future, allowing blocking on it.
+ */
+MUST_USE_RES struct LDKSleeper Sleeper_from_single_future(struct LDKFuture future);
+
+/**
+ * Constructs a new sleeper from two futures, allowing blocking on both at once.
+ */
+MUST_USE_RES struct LDKSleeper Sleeper_from_two_futures(struct LDKFuture fut_a, struct LDKFuture fut_b);
+
+/**
+ * Constructs a new sleeper on many futures, allowing blocking on all at once.
+ */
+MUST_USE_RES struct LDKSleeper Sleeper_new(struct LDKCVec_FutureZ futures);
+
+/**
+ * Wait until one of the [`Future`]s registered with this [`Sleeper`] has completed.
+ */
+void Sleeper_wait(const struct LDKSleeper *NONNULL_PTR this_arg);
+
+/**
+ * Wait until one of the [`Future`]s registered with this [`Sleeper`] has completed or the
+ * given amount of time has elapsed. Returns true if a [`Future`] completed, false if the time
+ * elapsed.
+ */
+MUST_USE_RES bool Sleeper_wait_timeout(const struct LDKSleeper *NONNULL_PTR this_arg, uint64_t max_wait);
+
/**
* Creates a copy of the Level
*/
bool Level_eq(const enum LDKLevel *NONNULL_PTR a, const enum LDKLevel *NONNULL_PTR b);
/**
- * Checks if two Levels contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Level.
*/
uint64_t Level_hash(const enum LDKLevel *NONNULL_PTR o);
*/
void ChannelHandshakeConfig_set_their_channel_reserve_proportional_millionths(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint32_t val);
+/**
+ * The maximum number of HTLCs in-flight from our counterparty towards us at the same time.
+ *
+ * Increasing the value can help improve liquidity and stability in
+ * routing at the cost of higher long term disk / DB usage.
+ *
+ * Note: Versions of LDK earlier than v0.0.115 will fail to read channels with a configuration
+ * other than the default value.
+ *
+ * Default value: 50
+ * Maximum value: 483, any values larger will be treated as 483.
+ * This is the BOLT #2 spec limit on `max_accepted_htlcs`.
+ */
+uint16_t ChannelHandshakeConfig_get_our_max_accepted_htlcs(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
+
+/**
+ * The maximum number of HTLCs in-flight from our counterparty towards us at the same time.
+ *
+ * Increasing the value can help improve liquidity and stability in
+ * routing at the cost of higher long term disk / DB usage.
+ *
+ * Note: Versions of LDK earlier than v0.0.115 will fail to read channels with a configuration
+ * other than the default value.
+ *
+ * Default value: 50
+ * Maximum value: 483, any values larger will be treated as 483.
+ * This is the BOLT #2 spec limit on `max_accepted_htlcs`.
+ */
+void ChannelHandshakeConfig_set_our_max_accepted_htlcs(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint16_t val);
+
/**
* Constructs a new ChannelHandshakeConfig given each field
*/
-MUST_USE_RES struct LDKChannelHandshakeConfig ChannelHandshakeConfig_new(uint32_t minimum_depth_arg, uint16_t our_to_self_delay_arg, uint64_t our_htlc_minimum_msat_arg, uint8_t max_inbound_htlc_value_in_flight_percent_of_channel_arg, bool negotiate_scid_privacy_arg, bool announced_channel_arg, bool commit_upfront_shutdown_pubkey_arg, uint32_t their_channel_reserve_proportional_millionths_arg);
+MUST_USE_RES struct LDKChannelHandshakeConfig ChannelHandshakeConfig_new(uint32_t minimum_depth_arg, uint16_t our_to_self_delay_arg, uint64_t our_htlc_minimum_msat_arg, uint8_t max_inbound_htlc_value_in_flight_percent_of_channel_arg, bool negotiate_scid_privacy_arg, bool announced_channel_arg, bool commit_upfront_shutdown_pubkey_arg, uint32_t their_channel_reserve_proportional_millionths_arg, uint16_t our_max_accepted_htlcs_arg);
/**
* Creates a copy of the ChannelHandshakeConfig
*
* Default value: false.
*
- * [`Event::OpenChannelRequest`]: crate::util::events::Event::OpenChannelRequest
+ * [`Event::OpenChannelRequest`]: crate::events::Event::OpenChannelRequest
* [`msgs::OpenChannel`]: crate::ln::msgs::OpenChannel
* [`msgs::AcceptChannel`]: crate::ln::msgs::AcceptChannel
*/
*
* Default value: false.
*
- * [`Event::OpenChannelRequest`]: crate::util::events::Event::OpenChannelRequest
+ * [`Event::OpenChannelRequest`]: crate::events::Event::OpenChannelRequest
* [`msgs::OpenChannel`]: crate::ln::msgs::OpenChannel
* [`msgs::AcceptChannel`]: crate::ln::msgs::AcceptChannel
*/
* Default value: false.
*
* [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
- * [`Event::HTLCIntercepted`]: crate::util::events::Event::HTLCIntercepted
+ * [`Event::HTLCIntercepted`]: crate::events::Event::HTLCIntercepted
*/
bool UserConfig_get_accept_intercept_htlcs(const struct LDKUserConfig *NONNULL_PTR this_ptr);
* Default value: false.
*
* [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
- * [`Event::HTLCIntercepted`]: crate::util::events::Event::HTLCIntercepted
+ * [`Event::HTLCIntercepted`]: crate::events::Event::HTLCIntercepted
*/
void UserConfig_set_accept_intercept_htlcs(struct LDKUserConfig *NONNULL_PTR this_ptr, bool val);
bool WatchedOutput_eq(const struct LDKWatchedOutput *NONNULL_PTR a, const struct LDKWatchedOutput *NONNULL_PTR b);
/**
- * Checks if two WatchedOutputs contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the WatchedOutput.
*/
uint64_t WatchedOutput_hash(const struct LDKWatchedOutput *NONNULL_PTR o);
enum LDKConfirmationTarget ConfirmationTarget_high_priority(void);
/**
- * Checks if two ConfirmationTargets contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the ConfirmationTarget.
*/
uint64_t ConfirmationTarget_hash(const enum LDKConfirmationTarget *NONNULL_PTR o);
struct LDKMonitorUpdateId MonitorUpdateId_clone(const struct LDKMonitorUpdateId *NONNULL_PTR orig);
/**
- * Checks if two MonitorUpdateIds contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the MonitorUpdateId.
*/
uint64_t MonitorUpdateId_hash(const struct LDKMonitorUpdateId *NONNULL_PTR o);
*/
MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChainMonitor_channel_monitor_updated(const struct LDKChainMonitor *NONNULL_PTR this_arg, struct LDKOutPoint funding_txo, struct LDKMonitorUpdateId completed_update_id);
+/**
+ * Gets a [`Future`] that completes when an event is available either via
+ * [`chain::Watch::release_pending_monitor_events`] or
+ * [`EventsProvider::process_pending_events`].
+ *
+ * Note that callbacks registered on the [`Future`] MUST NOT call back into this
+ * [`ChainMonitor`] and should instead register actions to be taken later.
+ *
+ * [`EventsProvider::process_pending_events`]: crate::events::EventsProvider::process_pending_events
+ */
+MUST_USE_RES struct LDKFuture ChainMonitor_get_update_future(const struct LDKChainMonitor *NONNULL_PTR this_arg);
+
+/**
+ * Triggers rebroadcasts/fee-bumps of pending claims from a force-closed channel. This is
+ * crucial in preventing certain classes of pinning attacks, detecting substantial mempool
+ * feerate changes between blocks, and ensuring reliability if broadcasting fails. We recommend
+ * invoking this every 30 seconds, or lower if running in an environment with spotty
+ * connections, like on mobile.
+ */
+void ChainMonitor_rebroadcast_pending_claims(const struct LDKChainMonitor *NONNULL_PTR this_arg);
+
/**
* Constructs a new Listen which calls the relevant methods on this_arg.
* This copies the `inner` pointer in this_arg and thus the returned Listen must be freed before this_arg is
/**
* The sequence number of this update. Updates *must* be replayed in-order according to this
* sequence number (and updates may panic if they are not). The update_id values are strictly
- * increasing and increase by one for each new update, with one exception specified below.
+ * increasing and increase by one for each new update, with two exceptions specified below.
*
* This sequence number is also used to track up to which points updates which returned
* [`ChannelMonitorUpdateStatus::InProgress`] have been applied to all copies of a given
* ChannelMonitor when ChannelManager::channel_monitor_updated is called.
*
- * The only instance where update_id values are not strictly increasing is the case where we
- * allow post-force-close updates with a special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. See
- * its docs for more details.
+ * The only instances we allow where update_id values are not strictly increasing have a
+ * special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. This update ID is used for updates that
+ * will force close the channel by broadcasting the latest commitment transaction or
+ * special post-force-close updates, like providing preimages necessary to claim outputs on the
+ * broadcast commitment transaction. See its docs for more details.
*
* [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
*/
/**
* The sequence number of this update. Updates *must* be replayed in-order according to this
* sequence number (and updates may panic if they are not). The update_id values are strictly
- * increasing and increase by one for each new update, with one exception specified below.
+ * increasing and increase by one for each new update, with two exceptions specified below.
*
* This sequence number is also used to track up to which points updates which returned
* [`ChannelMonitorUpdateStatus::InProgress`] have been applied to all copies of a given
* ChannelMonitor when ChannelManager::channel_monitor_updated is called.
*
- * The only instance where update_id values are not strictly increasing is the case where we
- * allow post-force-close updates with a special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. See
- * its docs for more details.
+ * The only instances we allow where update_id values are not strictly increasing have a
+ * special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. This update ID is used for updates that
+ * will force close the channel by broadcasting the latest commitment transaction or
+ * special post-force-close updates, like providing preimages necessary to claim outputs on the
+ * broadcast commitment transaction. See its docs for more details.
*
* [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
*/
*/
struct LDKChannelMonitorUpdate ChannelMonitorUpdate_clone(const struct LDKChannelMonitorUpdate *NONNULL_PTR orig);
+/**
+ * Checks if two ChannelMonitorUpdates contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool ChannelMonitorUpdate_eq(const struct LDKChannelMonitorUpdate *NONNULL_PTR a, const struct LDKChannelMonitorUpdate *NONNULL_PTR b);
+
/**
* Serialize the ChannelMonitorUpdate object into a byte array which can be read by ChannelMonitorUpdate_read
*/
* This is called by the [`EventsProvider::process_pending_events`] implementation for
* [`ChainMonitor`].
*
- * [`EventsProvider::process_pending_events`]: crate::util::events::EventsProvider::process_pending_events
+ * [`EventsProvider::process_pending_events`]: crate::events::EventsProvider::process_pending_events
* [`ChainMonitor`]: crate::chain::chainmonitor::ChainMonitor
*/
MUST_USE_RES struct LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
*/
MUST_USE_RES struct LDKBestBlock ChannelMonitor_current_best_block(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
+/**
+ * Triggers rebroadcasts/fee-bumps of pending claims from a force-closed channel. This is
+ * crucial in preventing certain classes of pinning attacks, detecting substantial mempool
+ * feerate changes between blocks, and ensuring reliability if broadcasting fails. We recommend
+ * invoking this every 30 seconds, or lower if running in an environment with spotty
+ * connections, like on mobile.
+ */
+void ChannelMonitor_rebroadcast_pending_claims(const struct LDKChannelMonitor *NONNULL_PTR this_arg, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
+
/**
* Gets the balances in this channel which are either claimable by us if we were to
* force-close the channel now or which are claimable on-chain (possibly awaiting
bool OutPoint_eq(const struct LDKOutPoint *NONNULL_PTR a, const struct LDKOutPoint *NONNULL_PTR b);
/**
- * Checks if two OutPoints contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the OutPoint.
*/
uint64_t OutPoint_hash(const struct LDKOutPoint *NONNULL_PTR o);
/**
* Creates a new [`InMemorySigner`].
*/
-MUST_USE_RES struct LDKInMemorySigner InMemorySigner_new(struct LDKSecretKey funding_key, struct LDKSecretKey revocation_base_key, struct LDKSecretKey payment_key, struct LDKSecretKey delayed_payment_base_key, struct LDKSecretKey htlc_base_key, struct LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, struct LDKThirtyTwoBytes channel_keys_id);
+MUST_USE_RES struct LDKInMemorySigner InMemorySigner_new(struct LDKSecretKey funding_key, struct LDKSecretKey revocation_base_key, struct LDKSecretKey payment_key, struct LDKSecretKey delayed_payment_base_key, struct LDKSecretKey htlc_base_key, struct LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, struct LDKThirtyTwoBytes channel_keys_id, struct LDKThirtyTwoBytes rand_bytes_unique_start);
/**
* Returns the counterparty's pubkeys.
*/
MUST_USE_RES struct LDKCResult_CVec_CVec_u8ZZNoneZ InMemorySigner_sign_dynamic_p2wsh_input(const struct LDKInMemorySigner *NONNULL_PTR this_arg, struct LDKTransaction spend_tx, uintptr_t input_idx, const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR descriptor);
+/**
+ * Constructs a new EntropySource which calls the relevant methods on this_arg.
+ * This copies the `inner` pointer in this_arg and thus the returned EntropySource must be freed before this_arg is
+ */
+struct LDKEntropySource InMemorySigner_as_EntropySource(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
+
/**
* Constructs a new ChannelSigner which calls the relevant methods on this_arg.
* This copies the `inner` pointer in this_arg and thus the returned ChannelSigner must be freed before this_arg is
/**
* Read a InMemorySigner from a byte array, created by InMemorySigner_write
*/
-struct LDKCResult_InMemorySignerDecodeErrorZ InMemorySigner_read(struct LDKu8slice ser);
+struct LDKCResult_InMemorySignerDecodeErrorZ InMemorySigner_read(struct LDKu8slice ser, struct LDKEntropySource arg);
/**
* Frees any resources used by the KeysManager, if is_owned is set and inner is non-NULL.
*/
void ChannelDetails_set_user_channel_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKU128 val);
+/**
+ * The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+ * which is applied to commitment and HTLC transactions.
+ *
+ * This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
+ */
+struct LDKCOption_u32Z ChannelDetails_get_feerate_sat_per_1000_weight(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
+
+/**
+ * The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+ * which is applied to commitment and HTLC transactions.
+ *
+ * This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
+ */
+void ChannelDetails_set_feerate_sat_per_1000_weight(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKCOption_u32Z val);
+
/**
* Our total balance. This is the amount we would get if we close the channel.
* This value is not exact. Due to various in-flight changes and feerate changes, exactly this
/**
* Constructs a new ChannelDetails given each field
*/
-MUST_USE_RES struct LDKChannelDetails ChannelDetails_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKChannelCounterparty counterparty_arg, struct LDKOutPoint funding_txo_arg, struct LDKChannelTypeFeatures channel_type_arg, struct LDKCOption_u64Z short_channel_id_arg, struct LDKCOption_u64Z outbound_scid_alias_arg, struct LDKCOption_u64Z inbound_scid_alias_arg, uint64_t channel_value_satoshis_arg, struct LDKCOption_u64Z unspendable_punishment_reserve_arg, struct LDKU128 user_channel_id_arg, uint64_t balance_msat_arg, uint64_t outbound_capacity_msat_arg, uint64_t next_outbound_htlc_limit_msat_arg, uint64_t inbound_capacity_msat_arg, struct LDKCOption_u32Z confirmations_required_arg, struct LDKCOption_u32Z confirmations_arg, struct LDKCOption_u16Z force_close_spend_delay_arg, bool is_outbound_arg, bool is_channel_ready_arg, bool is_usable_arg, bool is_public_arg, struct LDKCOption_u64Z inbound_htlc_minimum_msat_arg, struct LDKCOption_u64Z inbound_htlc_maximum_msat_arg, struct LDKChannelConfig config_arg);
+MUST_USE_RES struct LDKChannelDetails ChannelDetails_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKChannelCounterparty counterparty_arg, struct LDKOutPoint funding_txo_arg, struct LDKChannelTypeFeatures channel_type_arg, struct LDKCOption_u64Z short_channel_id_arg, struct LDKCOption_u64Z outbound_scid_alias_arg, struct LDKCOption_u64Z inbound_scid_alias_arg, uint64_t channel_value_satoshis_arg, struct LDKCOption_u64Z unspendable_punishment_reserve_arg, struct LDKU128 user_channel_id_arg, struct LDKCOption_u32Z feerate_sat_per_1000_weight_arg, uint64_t balance_msat_arg, uint64_t outbound_capacity_msat_arg, uint64_t next_outbound_htlc_limit_msat_arg, uint64_t inbound_capacity_msat_arg, struct LDKCOption_u32Z confirmations_required_arg, struct LDKCOption_u32Z confirmations_arg, struct LDKCOption_u16Z force_close_spend_delay_arg, bool is_outbound_arg, bool is_channel_ready_arg, bool is_usable_arg, bool is_public_arg, struct LDKCOption_u64Z inbound_htlc_minimum_msat_arg, struct LDKCOption_u64Z inbound_htlc_maximum_msat_arg, struct LDKChannelConfig config_arg);
/**
* Creates a copy of the ChannelDetails
struct LDKPhantomRouteHints PhantomRouteHints_clone(const struct LDKPhantomRouteHints *NONNULL_PTR orig);
/**
- * Constructs a new ChannelManager to hold several channels and route between them.
+ * Constructs a new `ChannelManager` to hold several channels and route between them.
*
* This is the main \"logic hub\" for all channel-related actions, and implements
- * ChannelMessageHandler.
+ * [`ChannelMessageHandler`].
*
* Non-proportional fees are fixed according to our risk using the provided fee estimator.
*
- * Users need to notify the new ChannelManager when a new block is connected or
- * disconnected using its `block_connected` and `block_disconnected` methods, starting
- * from after `params.latest_hash`.
+ * Users need to notify the new `ChannelManager` when a new block is connected or
+ * disconnected using its [`block_connected`] and [`block_disconnected`] methods, starting
+ * from after [`params.best_block.block_hash`]. See [`chain::Listen`] and [`chain::Confirm`] for
+ * more details.
+ *
+ * [`block_connected`]: chain::Listen::block_connected
+ * [`block_disconnected`]: chain::Listen::block_disconnected
+ * [`params.best_block.block_hash`]: chain::BestBlock::block_hash
*/
MUST_USE_RES struct LDKChannelManager ChannelManager_new(struct LDKFeeEstimator fee_est, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKRouter router, struct LDKLogger logger, struct LDKEntropySource entropy_source, struct LDKNodeSigner node_signer, struct LDKSignerProvider signer_provider, struct LDKUserConfig config, struct LDKChainParameters params);
MUST_USE_RES struct LDKCResult__u832APIErrorZ ChannelManager_create_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKPublicKey their_network_key, uint64_t channel_value_satoshis, uint64_t push_msat, struct LDKU128 user_channel_id, struct LDKUserConfig override_config);
/**
- * Gets the list of open channels, in random order. See ChannelDetail field documentation for
+ * Gets the list of open channels, in random order. See [`ChannelDetails`] field documentation for
* more information.
*/
MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
*/
MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_usable_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
+/**
+ * Gets the list of channels we have with a given counterparty, in random order.
+ */
+MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_channels_with_counterparty(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKPublicKey counterparty_node_id);
+
/**
* Returns in an undefined order recent payments that -- if not fulfilled -- have yet to find a
* successful path, or have unresolved HTLCs.
* would appear on a force-closure transaction, whichever is lower. We will allow our
* counterparty to pay as much fee as they'd like, however.
*
- * May generate a SendShutdown message event on success, which should be relayed.
+ * May generate a [`SendShutdown`] message event on success, which should be relayed.
*
* [`ChannelConfig::force_close_avoidance_max_fee_satoshis`]: crate::util::config::ChannelConfig::force_close_avoidance_max_fee_satoshis
* [`Background`]: crate::chain::chaininterface::ConfirmationTarget::Background
* [`Normal`]: crate::chain::chaininterface::ConfirmationTarget::Normal
+ * [`SendShutdown`]: crate::events::MessageSendEvent::SendShutdown
*/
MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_close_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32], struct LDKPublicKey counterparty_node_id);
* transaction feerate below `target_feerate_sat_per_1000_weight` (or the feerate which
* will appear on a force-closure transaction, whichever is lower).
*
- * May generate a SendShutdown message event on success, which should be relayed.
+ * May generate a [`SendShutdown`] message event on success, which should be relayed.
*
* [`ChannelConfig::force_close_avoidance_max_fee_satoshis`]: crate::util::config::ChannelConfig::force_close_avoidance_max_fee_satoshis
* [`Background`]: crate::chain::chaininterface::ConfirmationTarget::Background
* [`Normal`]: crate::chain::chaininterface::ConfirmationTarget::Normal
+ * [`SendShutdown`]: crate::events::MessageSendEvent::SendShutdown
*/
MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_close_channel_with_target_feerate(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32], struct LDKPublicKey counterparty_node_id, uint32_t target_feerate_sats_per_1000_weight);
* Value parameters are provided via the last hop in route, see documentation for [`RouteHop`]
* fields for more info.
*
- * May generate SendHTLCs message(s) event on success, which should be relayed (e.g. via
+ * May generate [`UpdateHTLCs`] message(s) event on success, which should be relayed (e.g. via
* [`PeerManager::process_events`]).
*
* # Avoiding Duplicate Payments
*
* # Possible Error States on [`PaymentSendFailure`]
*
- * Each path may have a different return value, and PaymentSendValue may return a Vec with
+ * Each path may have a different return value, and [`PaymentSendFailure`] may return a `Vec` with
* each entry matching the corresponding-index entry in the route paths, see
* [`PaymentSendFailure`] for more info.
*
* * [`APIError::MonitorUpdateInProgress`] if a new monitor update failure prevented sending the
* relevant updates.
*
- * Note that depending on the type of the PaymentSendFailure the HTLC may have been
+ * Note that depending on the type of the [`PaymentSendFailure`] the HTLC may have been
* irrevocably committed to on our end. In such a case, do NOT retry the payment with a
* different route unless you intend to pay twice!
*
- * # A caution on `payment_secret`
- *
- * `payment_secret` is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
- * authenticate the sender to the recipient and prevent payment-probing (deanonymization)
- * attacks. For newer nodes, it will be provided to you in the invoice. If you do not have one,
- * the [`Route`] must not contain multiple paths as multi-path payments require a
- * recipient-provided `payment_secret`.
- *
- * If a `payment_secret` *is* provided, we assume that the invoice had the payment_secret
- * feature bit set (either as required or as available). If multiple paths are present in the
- * [`Route`], we assume the invoice had the basic_mpp feature set.
- *
* [`Event::PaymentSent`]: events::Event::PaymentSent
* [`Event::PaymentFailed`]: events::Event::PaymentFailed
+ * [`UpdateHTLCs`]: events::MessageSendEvent::UpdateHTLCs
* [`PeerManager::process_events`]: crate::ln::peer_handler::PeerManager::process_events
* [`ChannelMonitorUpdateStatus::InProgress`]: crate::chain::ChannelMonitorUpdateStatus::InProgress
- *
- * Note that payment_secret (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
-MUST_USE_RES struct LDKCResult_NonePaymentSendFailureZ ChannelManager_send_payment(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKRoute *NONNULL_PTR route, struct LDKThirtyTwoBytes payment_hash, struct LDKThirtyTwoBytes payment_secret, struct LDKThirtyTwoBytes payment_id);
+MUST_USE_RES struct LDKCResult_NonePaymentSendFailureZ ChannelManager_send_payment_with_route(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKRoute *NONNULL_PTR route, struct LDKThirtyTwoBytes payment_hash, struct LDKRecipientOnionFields recipient_onion, struct LDKThirtyTwoBytes payment_id);
/**
* Similar to [`ChannelManager::send_payment`], but will automatically find a route based on
* `route_params` and retry failed payment paths based on `retry_strategy`.
- *
- * Note that payment_secret (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
-MUST_USE_RES struct LDKCResult_NoneRetryableSendFailureZ ChannelManager_send_payment_with_retry(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_hash, struct LDKThirtyTwoBytes payment_secret, struct LDKThirtyTwoBytes payment_id, struct LDKRouteParameters route_params, struct LDKRetry retry_strategy);
+MUST_USE_RES struct LDKCResult_NoneRetryableSendFailureZ ChannelManager_send_payment(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_hash, struct LDKRecipientOnionFields recipient_onion, struct LDKThirtyTwoBytes payment_id, struct LDKRouteParameters route_params, struct LDKRetry retry_strategy);
/**
* Signals that no further retries for the given payment should occur. Useful if you have a
*
* Note that payment_preimage (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
-MUST_USE_RES struct LDKCResult_PaymentHashPaymentSendFailureZ ChannelManager_send_spontaneous_payment(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKRoute *NONNULL_PTR route, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_id);
+MUST_USE_RES struct LDKCResult_PaymentHashPaymentSendFailureZ ChannelManager_send_spontaneous_payment(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKRoute *NONNULL_PTR route, struct LDKThirtyTwoBytes payment_preimage, struct LDKRecipientOnionFields recipient_onion, struct LDKThirtyTwoBytes payment_id);
/**
* Similar to [`ChannelManager::send_spontaneous_payment`], but will automatically find a route
*
* Note that payment_preimage (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
-MUST_USE_RES struct LDKCResult_PaymentHashRetryableSendFailureZ ChannelManager_send_spontaneous_payment_with_retry(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_id, struct LDKRouteParameters route_params, struct LDKRetry retry_strategy);
+MUST_USE_RES struct LDKCResult_PaymentHashRetryableSendFailureZ ChannelManager_send_spontaneous_payment_with_retry(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_preimage, struct LDKRecipientOnionFields recipient_onion, struct LDKThirtyTwoBytes payment_id, struct LDKRouteParameters route_params, struct LDKRetry retry_strategy);
/**
* Send a payment that is probing the given route for liquidity. We calculate the
* [`PaymentHash`] of probes based on a static secret and a random [`PaymentId`], which allows
* us to easily discern them from real payments.
*/
-MUST_USE_RES struct LDKCResult_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ ChannelManager_send_probe(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKCVec_RouteHopZ hops);
+MUST_USE_RES struct LDKCResult_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ ChannelManager_send_probe(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKPath path);
/**
* Call this upon creation of a funding transaction for the given channel.
* implemented by Bitcoin Core wallet. See <https://bitcoinops.org/en/topics/fee-sniping/>
* for more details.
*
- * [`Event::FundingGenerationReady`]: crate::util::events::Event::FundingGenerationReady
- * [`Event::ChannelClosed`]: crate::util::events::Event::ChannelClosed
+ * [`Event::FundingGenerationReady`]: crate::events::Event::FundingGenerationReady
+ * [`Event::ChannelClosed`]: crate::events::Event::ChannelClosed
*/
MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_funding_transaction_generated(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*temporary_channel_id)[32], struct LDKPublicKey counterparty_node_id, struct LDKTransaction funding_transaction);
*
* This currently includes:
* * Increasing or decreasing the on-chain feerate estimates for our outbound channels,
- * * Broadcasting `ChannelUpdate` messages if we've been disconnected from our peer for more
+ * * Broadcasting [`ChannelUpdate`] messages if we've been disconnected from our peer for more
* than a minute, informing the network that they should no longer attempt to route over
* the channel.
- * * Expiring a channel's previous `ChannelConfig` if necessary to only allow forwarding HTLCs
- * with the current `ChannelConfig`.
+ * * Expiring a channel's previous [`ChannelConfig`] if necessary to only allow forwarding HTLCs
+ * with the current [`ChannelConfig`].
* * Removing peers which have disconnected but and no longer have any channels.
*
- * Note that this may cause reentrancy through `chain::Watch::update_channel` calls or feerate
+ * Note that this may cause reentrancy through [`chain::Watch::update_channel`] calls or feerate
* estimate fetches.
+ *
+ * [`ChannelUpdate`]: msgs::ChannelUpdate
+ * [`ChannelConfig`]: crate::util::config::ChannelConfig
*/
void ChannelManager_timer_tick_occurred(const struct LDKChannelManager *NONNULL_PTR this_arg);
* Provides a payment preimage in response to [`Event::PaymentClaimable`], generating any
* [`MessageSendEvent`]s needed to claim the payment.
*
- * Note that calling this method does *not* guarantee that the payment has been claimed. You
- * *must* wait for an [`Event::PaymentClaimed`] event which upon a successful claim will be
- * provided to your [`EventHandler`] when [`process_pending_events`] is next called.
+ * This method is guaranteed to ensure the payment has been claimed but only if the current
+ * height is strictly below [`Event::PaymentClaimable::claim_deadline`]. To avoid race
+ * conditions, you should wait for an [`Event::PaymentClaimed`] before considering the payment
+ * successful. It will generally be available in the next [`process_pending_events`] call.
*
* Note that if you did not set an `amount_msat` when calling [`create_inbound_payment`] or
* [`create_inbound_payment_for_hash`] you must check that the amount in the `PaymentClaimable`
* event matches your expectation. If you fail to do so and call this method, you may provide
* the sender \"proof-of-payment\" when they did not fulfill the full expected payment.
*
- * [`Event::PaymentClaimable`]: crate::util::events::Event::PaymentClaimable
- * [`Event::PaymentClaimed`]: crate::util::events::Event::PaymentClaimed
+ * [`Event::PaymentClaimable`]: crate::events::Event::PaymentClaimable
+ * [`Event::PaymentClaimable::claim_deadline`]: crate::events::Event::PaymentClaimable::claim_deadline
+ * [`Event::PaymentClaimed`]: crate::events::Event::PaymentClaimed
* [`process_pending_events`]: EventsProvider::process_pending_events
* [`create_inbound_payment`]: Self::create_inbound_payment
* [`create_inbound_payment_for_hash`]: Self::create_inbound_payment_for_hash
struct LDKConfirm ChannelManager_as_Confirm(const struct LDKChannelManager *NONNULL_PTR this_arg);
/**
- * Blocks until ChannelManager needs to be persisted or a timeout is reached. It returns a bool
- * indicating whether persistence is necessary. Only one listener on
- * [`await_persistable_update`], [`await_persistable_update_timeout`], or a future returned by
- * [`get_persistable_update_future`] is guaranteed to be woken up.
- *
- * Note that this method is not available with the `no-std` feature.
+ * Gets a [`Future`] that completes when this [`ChannelManager`] needs to be persisted.
*
- * [`await_persistable_update`]: Self::await_persistable_update
- * [`await_persistable_update_timeout`]: Self::await_persistable_update_timeout
- * [`get_persistable_update_future`]: Self::get_persistable_update_future
- */
-MUST_USE_RES bool ChannelManager_await_persistable_update_timeout(const struct LDKChannelManager *NONNULL_PTR this_arg, uint64_t max_wait);
-
-/**
- * Blocks until ChannelManager needs to be persisted. Only one listener on
- * [`await_persistable_update`], `await_persistable_update_timeout`, or a future returned by
- * [`get_persistable_update_future`] is guaranteed to be woken up.
+ * Note that callbacks registered on the [`Future`] MUST NOT call back into this
+ * [`ChannelManager`] and should instead register actions to be taken later.
*
- * [`await_persistable_update`]: Self::await_persistable_update
- * [`get_persistable_update_future`]: Self::get_persistable_update_future
- */
-void ChannelManager_await_persistable_update(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Gets a [`Future`] that completes when a persistable update is available. Note that
- * callbacks registered on the [`Future`] MUST NOT call back into this [`ChannelManager`] and
- * should instead register actions to be taken later.
*/
MUST_USE_RES struct LDKFuture ChannelManager_get_persistable_update_future(const struct LDKChannelManager *NONNULL_PTR this_arg);
*
* This should be sanitized before use. There is no guarantee of uniqueness.
*/
-const uint8_t (*UnsignedNodeAnnouncement_get_alias(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr))[32];
+struct LDKNodeAlias UnsignedNodeAnnouncement_get_alias(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
/**
* An alias, for UI purposes.
*
* This should be sanitized before use. There is no guarantee of uniqueness.
*/
-void UnsignedNodeAnnouncement_set_alias(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
+void UnsignedNodeAnnouncement_set_alias(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKNodeAlias val);
/**
* List of addresses on which this node is reachable
void PeerManager_free(struct LDKPeerManager this_obj);
/**
- * Constructs a new PeerManager with the given message handlers and node_id secret key
- * ephemeral_random_data is used to derive per-connection ephemeral keys and must be
+ * Constructs a new `PeerManager` with the given message handlers.
+ *
+ * `ephemeral_random_data` is used to derive per-connection ephemeral keys and must be
* cryptographically secure random bytes.
*
* `current_time` is used as an always-increasing counter that survives across restarts and is
* Returns a small number of bytes to send to the remote node (currently always 50).
*
* Panics if descriptor is duplicative with some other descriptor which has not yet been
- * [`socket_disconnected()`].
+ * [`socket_disconnected`].
*
- * [`socket_disconnected()`]: PeerManager::socket_disconnected
+ * [`socket_disconnected`]: PeerManager::socket_disconnected
*/
MUST_USE_RES struct LDKCResult_CVec_u8ZPeerHandleErrorZ PeerManager_new_outbound_connection(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKPublicKey their_node_id, struct LDKSocketDescriptor descriptor, struct LDKCOption_NetAddressZ remote_network_address);
* the connection immediately.
*
* Panics if descriptor is duplicative with some other descriptor which has not yet been
- * [`socket_disconnected()`].
+ * [`socket_disconnected`].
*
- * [`socket_disconnected()`]: PeerManager::socket_disconnected
+ * [`socket_disconnected`]: PeerManager::socket_disconnected
*/
MUST_USE_RES struct LDKCResult_NonePeerHandleErrorZ PeerManager_new_inbound_connection(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor descriptor, struct LDKCOption_NetAddressZ remote_network_address);
* May call [`send_data`] on the descriptor passed in (or an equal descriptor) before
* returning. Thus, be very careful with reentrancy issues! The invariants around calling
* [`write_buffer_space_avail`] in case a write did not fully complete must still hold - be
- * ready to call `[write_buffer_space_avail`] again if a write call generated here isn't
+ * ready to call [`write_buffer_space_avail`] again if a write call generated here isn't
* sufficient!
*
* [`send_data`]: SocketDescriptor::send_data
*/
struct LDKChannelTransactionParameters ChannelTransactionParameters_clone(const struct LDKChannelTransactionParameters *NONNULL_PTR orig);
+/**
+ * Checks if two ChannelTransactionParameterss contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool ChannelTransactionParameters_eq(const struct LDKChannelTransactionParameters *NONNULL_PTR a, const struct LDKChannelTransactionParameters *NONNULL_PTR b);
+
/**
* Frees any resources used by the CounterpartyChannelTransactionParameters, if is_owned is set and inner is non-NULL.
*/
*/
struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_clone(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR orig);
+/**
+ * Checks if two CounterpartyChannelTransactionParameterss contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool CounterpartyChannelTransactionParameters_eq(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR a, const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR b);
+
/**
* Whether the late bound parameters are populated.
*/
MUST_USE_RES struct LDKThirtyTwoBytes BuiltCommitmentTransaction_get_sighash_all(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
/**
- * Sign a transaction, either because we are counter-signing the counterparty's transaction or
- * because we are about to broadcast a holder transaction.
+ * Signs the counterparty's commitment transaction.
+ */
+MUST_USE_RES struct LDKSignature BuiltCommitmentTransaction_sign_counterparty_commitment(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*funding_key)[32], struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
+
+/**
+ * Signs the holder commitment transaction because we are about to broadcast it.
*/
-MUST_USE_RES struct LDKSignature BuiltCommitmentTransaction_sign(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*funding_key)[32], struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis);
+MUST_USE_RES struct LDKSignature BuiltCommitmentTransaction_sign_holder_commitment(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*funding_key)[32], struct LDKu8slice funding_redeemscript, uint64_t channel_value_satoshis, const struct LDKEntropySource *NONNULL_PTR entropy_source);
/**
* Frees any resources used by the ClosingTransaction, if is_owned is set and inner is non-NULL.
struct LDKClosingTransaction ClosingTransaction_clone(const struct LDKClosingTransaction *NONNULL_PTR orig);
/**
- * Checks if two ClosingTransactions contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the ClosingTransaction.
*/
uint64_t ClosingTransaction_hash(const struct LDKClosingTransaction *NONNULL_PTR o);
*
* This function is only valid in the holder commitment context, it always uses EcdsaSighashType::All.
*/
-MUST_USE_RES struct LDKCResult_CVec_SignatureZNoneZ TrustedCommitmentTransaction_get_htlc_sigs(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*htlc_base_key)[32], const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR channel_parameters);
+MUST_USE_RES struct LDKCResult_CVec_SignatureZNoneZ TrustedCommitmentTransaction_get_htlc_sigs(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg, const uint8_t (*htlc_base_key)[32], const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR channel_parameters, const struct LDKEntropySource *NONNULL_PTR entropy_source);
/**
* Commitment transaction numbers which appear in the transactions themselves are XOR'd with a
*/
MUST_USE_RES bool ChannelTypeFeatures_requires_scid_privacy(const struct LDKChannelTypeFeatures *NONNULL_PTR this_arg);
+/**
+ * Set this feature as optional.
+ */
+void InvoiceFeatures_set_payment_metadata_optional(struct LDKInvoiceFeatures *NONNULL_PTR this_arg);
+
+/**
+ * Set this feature as required.
+ */
+void InvoiceFeatures_set_payment_metadata_required(struct LDKInvoiceFeatures *NONNULL_PTR this_arg);
+
+/**
+ * Checks if this feature is supported.
+ */
+MUST_USE_RES bool InvoiceFeatures_supports_payment_metadata(const struct LDKInvoiceFeatures *NONNULL_PTR this_arg);
+
+/**
+ * Checks if this feature is required.
+ */
+MUST_USE_RES bool InvoiceFeatures_requires_payment_metadata(const struct LDKInvoiceFeatures *NONNULL_PTR this_arg);
+
/**
* Set this feature as optional.
*/
bool Retry_eq(const struct LDKRetry *NONNULL_PTR a, const struct LDKRetry *NONNULL_PTR b);
/**
- * Checks if two Retrys contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Retry.
*/
uint64_t Retry_hash(const struct LDKRetry *NONNULL_PTR o);
*/
struct LDKPaymentSendFailure PaymentSendFailure_partial_failure(struct LDKCVec_CResult_NoneAPIErrorZZ results, struct LDKRouteParameters failed_paths_retry, struct LDKThirtyTwoBytes payment_id);
+/**
+ * Frees any resources used by the RecipientOnionFields, if is_owned is set and inner is non-NULL.
+ */
+void RecipientOnionFields_free(struct LDKRecipientOnionFields this_obj);
+
+/**
+ * The [`PaymentSecret`] is an arbitrary 32 bytes provided by the recipient for us to repeat
+ * in the onion. It is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
+ * authenticate the sender to the recipient and prevent payment-probing (deanonymization)
+ * attacks.
+ *
+ * If you do not have one, the [`Route`] you pay over must not contain multiple paths as
+ * multi-path payments require a recipient-provided secret.
+ *
+ * Note that for spontaneous payments most lightning nodes do not currently support MPP
+ * receives, thus you should generally never be providing a secret here for spontaneous
+ * payments.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+struct LDKThirtyTwoBytes RecipientOnionFields_get_payment_secret(const struct LDKRecipientOnionFields *NONNULL_PTR this_ptr);
+
+/**
+ * The [`PaymentSecret`] is an arbitrary 32 bytes provided by the recipient for us to repeat
+ * in the onion. It is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
+ * authenticate the sender to the recipient and prevent payment-probing (deanonymization)
+ * attacks.
+ *
+ * If you do not have one, the [`Route`] you pay over must not contain multiple paths as
+ * multi-path payments require a recipient-provided secret.
+ *
+ * Note that for spontaneous payments most lightning nodes do not currently support MPP
+ * receives, thus you should generally never be providing a secret here for spontaneous
+ * payments.
+ *
+ * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+void RecipientOnionFields_set_payment_secret(struct LDKRecipientOnionFields *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
+
+/**
+ * The payment metadata serves a similar purpose as [`Self::payment_secret`] but is of
+ * arbitrary length. This gives recipients substantially more flexibility to receive
+ * additional data.
+ *
+ * In LDK, while the [`Self::payment_secret`] is fixed based on an internal authentication
+ * scheme to authenticate received payments against expected payments and invoices, this field
+ * is not used in LDK for received payments, and can be used to store arbitrary data in
+ * invoices which will be received with the payment.
+ *
+ * Note that this field was added to the lightning specification more recently than
+ * [`Self::payment_secret`] and while nearly all lightning senders support secrets, metadata
+ * may not be supported as universally.
+ *
+ * Returns a copy of the field.
+ */
+struct LDKCOption_CVec_u8ZZ RecipientOnionFields_get_payment_metadata(const struct LDKRecipientOnionFields *NONNULL_PTR this_ptr);
+
+/**
+ * The payment metadata serves a similar purpose as [`Self::payment_secret`] but is of
+ * arbitrary length. This gives recipients substantially more flexibility to receive
+ * additional data.
+ *
+ * In LDK, while the [`Self::payment_secret`] is fixed based on an internal authentication
+ * scheme to authenticate received payments against expected payments and invoices, this field
+ * is not used in LDK for received payments, and can be used to store arbitrary data in
+ * invoices which will be received with the payment.
+ *
+ * Note that this field was added to the lightning specification more recently than
+ * [`Self::payment_secret`] and while nearly all lightning senders support secrets, metadata
+ * may not be supported as universally.
+ */
+void RecipientOnionFields_set_payment_metadata(struct LDKRecipientOnionFields *NONNULL_PTR this_ptr, struct LDKCOption_CVec_u8ZZ val);
+
+/**
+ * Constructs a new RecipientOnionFields given each field
+ */
+MUST_USE_RES struct LDKRecipientOnionFields RecipientOnionFields_new(struct LDKThirtyTwoBytes payment_secret_arg, struct LDKCOption_CVec_u8ZZ payment_metadata_arg);
+
+/**
+ * Creates a copy of the RecipientOnionFields
+ */
+struct LDKRecipientOnionFields RecipientOnionFields_clone(const struct LDKRecipientOnionFields *NONNULL_PTR orig);
+
+/**
+ * Checks if two RecipientOnionFieldss contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool RecipientOnionFields_eq(const struct LDKRecipientOnionFields *NONNULL_PTR a, const struct LDKRecipientOnionFields *NONNULL_PTR b);
+
+/**
+ * Serialize the RecipientOnionFields object into a byte array which can be read by RecipientOnionFields_read
+ */
+struct LDKCVec_u8Z RecipientOnionFields_write(const struct LDKRecipientOnionFields *NONNULL_PTR obj);
+
+/**
+ * Read a RecipientOnionFields from a byte array, created by RecipientOnionFields_write
+ */
+struct LDKCResult_RecipientOnionFieldsDecodeErrorZ RecipientOnionFields_read(struct LDKu8slice ser);
+
+/**
+ * Creates a [`RecipientOnionFields`] from only a [`PaymentSecret`]. This is the most common
+ * set of onion fields for today's BOLT11 invoices - most nodes require a [`PaymentSecret`]
+ * but do not require or provide any further data.
+ */
+MUST_USE_RES struct LDKRecipientOnionFields RecipientOnionFields_secret_only(struct LDKThirtyTwoBytes payment_secret);
+
+/**
+ * Creates a new [`RecipientOnionFields`] with no fields. This generally does not create
+ * payable HTLCs except for spontaneous payments, i.e. this should generally only be used for
+ * calls to [`ChannelManager::send_spontaneous_payment`].
+ *
+ * [`ChannelManager::send_spontaneous_payment`]: super::channelmanager::ChannelManager::send_spontaneous_payment
+ */
+MUST_USE_RES struct LDKRecipientOnionFields RecipientOnionFields_spontaneous_empty(void);
+
/**
* Calls the free function if one is set
*/
*/
void Type_free(struct LDKType this_ptr);
+/**
+ * Frees any resources used by the UnsignedInvoice, if is_owned is set and inner is non-NULL.
+ */
+void UnsignedInvoice_free(struct LDKUnsignedInvoice this_obj);
+
+/**
+ * The public key corresponding to the key needed to sign the invoice.
+ */
+MUST_USE_RES struct LDKPublicKey UnsignedInvoice_signing_pubkey(const struct LDKUnsignedInvoice *NONNULL_PTR this_arg);
+
+/**
+ * Frees any resources used by the BlindedPayInfo, if is_owned is set and inner is non-NULL.
+ */
+void BlindedPayInfo_free(struct LDKBlindedPayInfo this_obj);
+
+/**
+ * Base fee charged (in millisatoshi) for the entire blinded path.
+ */
+uint32_t BlindedPayInfo_get_fee_base_msat(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * Base fee charged (in millisatoshi) for the entire blinded path.
+ */
+void BlindedPayInfo_set_fee_base_msat(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, uint32_t val);
+
+/**
+ * Liquidity fee charged (in millionths of the amount transferred) for the entire blinded path
+ * (i.e., 10,000 is 1%).
+ */
+uint32_t BlindedPayInfo_get_fee_proportional_millionths(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * Liquidity fee charged (in millionths of the amount transferred) for the entire blinded path
+ * (i.e., 10,000 is 1%).
+ */
+void BlindedPayInfo_set_fee_proportional_millionths(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, uint32_t val);
+
+/**
+ * Number of blocks subtracted from an incoming HTLC's `cltv_expiry` for the entire blinded
+ * path.
+ */
+uint16_t BlindedPayInfo_get_cltv_expiry_delta(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * Number of blocks subtracted from an incoming HTLC's `cltv_expiry` for the entire blinded
+ * path.
+ */
+void BlindedPayInfo_set_cltv_expiry_delta(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, uint16_t val);
+
+/**
+ * The minimum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+ * blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+ * seen by the recipient.
+ */
+uint64_t BlindedPayInfo_get_htlc_minimum_msat(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * The minimum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+ * blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+ * seen by the recipient.
+ */
+void BlindedPayInfo_set_htlc_minimum_msat(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, uint64_t val);
+
+/**
+ * The maximum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+ * blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+ * seen by the recipient.
+ */
+uint64_t BlindedPayInfo_get_htlc_maximum_msat(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * The maximum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+ * blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+ * seen by the recipient.
+ */
+void BlindedPayInfo_set_htlc_maximum_msat(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, uint64_t val);
+
+/**
+ * Features set in `encrypted_data_tlv` for the `encrypted_recipient_data` TLV record in an
+ * onion payload.
+ */
+struct LDKBlindedHopFeatures BlindedPayInfo_get_features(const struct LDKBlindedPayInfo *NONNULL_PTR this_ptr);
+
+/**
+ * Features set in `encrypted_data_tlv` for the `encrypted_recipient_data` TLV record in an
+ * onion payload.
+ */
+void BlindedPayInfo_set_features(struct LDKBlindedPayInfo *NONNULL_PTR this_ptr, struct LDKBlindedHopFeatures val);
+
+/**
+ * Constructs a new BlindedPayInfo given each field
+ */
+MUST_USE_RES struct LDKBlindedPayInfo BlindedPayInfo_new(uint32_t fee_base_msat_arg, uint32_t fee_proportional_millionths_arg, uint16_t cltv_expiry_delta_arg, uint64_t htlc_minimum_msat_arg, uint64_t htlc_maximum_msat_arg, struct LDKBlindedHopFeatures features_arg);
+
+/**
+ * Creates a copy of the BlindedPayInfo
+ */
+struct LDKBlindedPayInfo BlindedPayInfo_clone(const struct LDKBlindedPayInfo *NONNULL_PTR orig);
+
+/**
+ * Generates a non-cryptographic 64-bit hash of the BlindedPayInfo.
+ */
+uint64_t BlindedPayInfo_hash(const struct LDKBlindedPayInfo *NONNULL_PTR o);
+
+/**
+ * Checks if two BlindedPayInfos contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool BlindedPayInfo_eq(const struct LDKBlindedPayInfo *NONNULL_PTR a, const struct LDKBlindedPayInfo *NONNULL_PTR b);
+
+/**
+ * Serialize the BlindedPayInfo object into a byte array which can be read by BlindedPayInfo_read
+ */
+struct LDKCVec_u8Z BlindedPayInfo_write(const struct LDKBlindedPayInfo *NONNULL_PTR obj);
+
+/**
+ * Read a BlindedPayInfo from a byte array, created by BlindedPayInfo_write
+ */
+struct LDKCResult_BlindedPayInfoDecodeErrorZ BlindedPayInfo_read(struct LDKu8slice ser);
+
+/**
+ * Frees any resources used by the UnsignedInvoiceRequest, if is_owned is set and inner is non-NULL.
+ */
+void UnsignedInvoiceRequest_free(struct LDKUnsignedInvoiceRequest this_obj);
+
+/**
+ * Frees any resources used by the InvoiceRequest, if is_owned is set and inner is non-NULL.
+ */
+void InvoiceRequest_free(struct LDKInvoiceRequest this_obj);
+
+/**
+ * Creates a copy of the InvoiceRequest
+ */
+struct LDKInvoiceRequest InvoiceRequest_clone(const struct LDKInvoiceRequest *NONNULL_PTR orig);
+
+/**
+ * An unpredictable series of bytes, typically containing information about the derivation of
+ * [`payer_id`].
+ *
+ * [`payer_id`]: Self::payer_id
+ */
+MUST_USE_RES struct LDKu8slice InvoiceRequest_metadata(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * A chain from [`Offer::chains`] that the offer is valid for.
+ */
+MUST_USE_RES struct LDKThirtyTwoBytes InvoiceRequest_chain(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * The amount to pay in msats (i.e., the minimum lightning-payable unit for [`chain`]), which
+ * must be greater than or equal to [`Offer::amount`], converted if necessary.
+ *
+ * [`chain`]: Self::chain
+ */
+MUST_USE_RES struct LDKCOption_u64Z InvoiceRequest_amount_msats(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * Features pertaining to requesting an invoice.
+ */
+MUST_USE_RES struct LDKInvoiceRequestFeatures InvoiceRequest_features(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * The quantity of the offer's item conforming to [`Offer::is_valid_quantity`].
+ */
+MUST_USE_RES struct LDKCOption_u64Z InvoiceRequest_quantity(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * A possibly transient pubkey used to sign the invoice request.
+ */
+MUST_USE_RES struct LDKPublicKey InvoiceRequest_payer_id(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * A payer-provided note which will be seen by the recipient and reflected back in the invoice
+ * response.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKPrintableString InvoiceRequest_payer_note(const struct LDKInvoiceRequest *NONNULL_PTR this_arg);
+
+/**
+ * Serialize the InvoiceRequest object into a byte array which can be read by InvoiceRequest_read
+ */
+struct LDKCVec_u8Z InvoiceRequest_write(const struct LDKInvoiceRequest *NONNULL_PTR obj);
+
+/**
+ * Frees any resources used by the Offer, if is_owned is set and inner is non-NULL.
+ */
+void Offer_free(struct LDKOffer this_obj);
+
+/**
+ * Creates a copy of the Offer
+ */
+struct LDKOffer Offer_clone(const struct LDKOffer *NONNULL_PTR orig);
+
+/**
+ * The chains that may be used when paying a requested invoice (e.g., bitcoin mainnet).
+ * Payments must be denominated in units of the minimal lightning-payable unit (e.g., msats)
+ * for the selected chain.
+ */
+MUST_USE_RES struct LDKCVec_ChainHashZ Offer_chains(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Returns whether the given chain is supported by the offer.
+ */
+MUST_USE_RES bool Offer_supports_chain(const struct LDKOffer *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes chain);
+
+/**
+ * Opaque bytes set by the originator. Useful for authentication and validating fields since it
+ * is reflected in `invoice_request` messages along with all the other fields from the `offer`.
+ */
+MUST_USE_RES struct LDKCOption_CVec_u8ZZ Offer_metadata(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * The minimum amount required for a successful payment of a single item.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKAmount Offer_amount(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * A complete description of the purpose of the payment. Intended to be displayed to the user
+ * but with the caveat that it has not been verified in any way.
+ */
+MUST_USE_RES struct LDKPrintableString Offer_description(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Features pertaining to the offer.
+ */
+MUST_USE_RES struct LDKOfferFeatures Offer_features(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Duration since the Unix epoch when an invoice should no longer be requested.
+ *
+ * If `None`, the offer does not expire.
+ */
+MUST_USE_RES struct LDKCOption_DurationZ Offer_absolute_expiry(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Whether the offer has expired.
+ */
+MUST_USE_RES bool Offer_is_expired(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * The issuer of the offer, possibly beginning with `user@domain` or `domain`. Intended to be
+ * displayed to the user but with the caveat that it has not been verified in any way.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKPrintableString Offer_issuer(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Paths to the recipient originating from publicly reachable nodes. Blinded paths provide
+ * recipient privacy by obfuscating its node id.
+ */
+MUST_USE_RES struct LDKCVec_BlindedPathZ Offer_paths(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * The quantity of items supported.
+ */
+MUST_USE_RES struct LDKQuantity Offer_supported_quantity(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Returns whether the given quantity is valid for the offer.
+ */
+MUST_USE_RES bool Offer_is_valid_quantity(const struct LDKOffer *NONNULL_PTR this_arg, uint64_t quantity);
+
+/**
+ * Returns whether a quantity is expected in an [`InvoiceRequest`] for the offer.
+ *
+ * [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+ */
+MUST_USE_RES bool Offer_expects_quantity(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * The public key used by the recipient to sign invoices.
+ */
+MUST_USE_RES struct LDKPublicKey Offer_signing_pubkey(const struct LDKOffer *NONNULL_PTR this_arg);
+
+/**
+ * Serialize the Offer object into a byte array which can be read by Offer_read
+ */
+struct LDKCVec_u8Z Offer_write(const struct LDKOffer *NONNULL_PTR obj);
+
+/**
+ * Frees any resources used by the Amount, if is_owned is set and inner is non-NULL.
+ */
+void Amount_free(struct LDKAmount this_obj);
+
+/**
+ * Creates a copy of the Amount
+ */
+struct LDKAmount Amount_clone(const struct LDKAmount *NONNULL_PTR orig);
+
+/**
+ * Frees any resources used by the Quantity, if is_owned is set and inner is non-NULL.
+ */
+void Quantity_free(struct LDKQuantity this_obj);
+
+/**
+ * Creates a copy of the Quantity
+ */
+struct LDKQuantity Quantity_clone(const struct LDKQuantity *NONNULL_PTR orig);
+
+/**
+ * Frees any resources used by the Refund, if is_owned is set and inner is non-NULL.
+ */
+void Refund_free(struct LDKRefund this_obj);
+
+/**
+ * Creates a copy of the Refund
+ */
+struct LDKRefund Refund_clone(const struct LDKRefund *NONNULL_PTR orig);
+
+/**
+ * A complete description of the purpose of the refund. Intended to be displayed to the user
+ * but with the caveat that it has not been verified in any way.
+ */
+MUST_USE_RES struct LDKPrintableString Refund_description(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Duration since the Unix epoch when an invoice should no longer be sent.
+ *
+ * If `None`, the refund does not expire.
+ */
+MUST_USE_RES struct LDKCOption_DurationZ Refund_absolute_expiry(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Whether the refund has expired.
+ */
+MUST_USE_RES bool Refund_is_expired(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * The issuer of the refund, possibly beginning with `user@domain` or `domain`. Intended to be
+ * displayed to the user but with the caveat that it has not been verified in any way.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKPrintableString Refund_issuer(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Paths to the sender originating from publicly reachable nodes. Blinded paths provide sender
+ * privacy by obfuscating its node id.
+ */
+MUST_USE_RES struct LDKCVec_BlindedPathZ Refund_paths(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * An unpredictable series of bytes, typically containing information about the derivation of
+ * [`payer_id`].
+ *
+ * [`payer_id`]: Self::payer_id
+ */
+MUST_USE_RES struct LDKu8slice Refund_metadata(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * A chain that the refund is valid for.
+ */
+MUST_USE_RES struct LDKThirtyTwoBytes Refund_chain(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * The amount to refund in msats (i.e., the minimum lightning-payable unit for [`chain`]).
+ *
+ * [`chain`]: Self::chain
+ */
+MUST_USE_RES uint64_t Refund_amount_msats(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Features pertaining to requesting an invoice.
+ */
+MUST_USE_RES struct LDKInvoiceRequestFeatures Refund_features(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * The quantity of an item that refund is for.
+ */
+MUST_USE_RES struct LDKCOption_u64Z Refund_quantity(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * A public node id to send to in the case where there are no [`paths`]. Otherwise, a possibly
+ * transient pubkey.
+ *
+ * [`paths`]: Self::paths
+ */
+MUST_USE_RES struct LDKPublicKey Refund_payer_id(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Payer provided note to include in the invoice.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKPrintableString Refund_payer_note(const struct LDKRefund *NONNULL_PTR this_arg);
+
+/**
+ * Serialize the Refund object into a byte array which can be read by Refund_read
+ */
+struct LDKCVec_u8Z Refund_write(const struct LDKRefund *NONNULL_PTR obj);
+
/**
* Creates a copy of the UtxoLookupError
*/
MUST_USE_RES struct LDKu8slice NodeId_as_slice(const struct LDKNodeId *NONNULL_PTR this_arg);
/**
- * Checks if two NodeIds contain equal inner contents.
+ * Get the public key from this NodeId
+ */
+MUST_USE_RES struct LDKCResult_PublicKeyErrorZ NodeId_as_pubkey(const struct LDKNodeId *NONNULL_PTR this_arg);
+
+/**
+ * Generates a non-cryptographic 64-bit hash of the NodeId.
*/
uint64_t NodeId_hash(const struct LDKNodeId *NONNULL_PTR o);
/**
* Creates a new tracker of the actual state of the network of channels and nodes,
- * assuming an existing Network Graph.
+ * assuming an existing [`NetworkGraph`].
* UTXO lookup is used to make sure announced channels exist on-chain, channel data is
* correct, and the announcement is signed with channel owners' keys.
*/
/**
* Handles any network updates originating from [`Event`]s.
*
- * [`Event`]: crate::util::events::Event
+ * [`Event`]: crate::events::Event
*/
void NetworkGraph_handle_network_update(const struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKNetworkUpdate *NONNULL_PTR network_update);
struct LDKRoutingFees RoutingFees_clone(const struct LDKRoutingFees *NONNULL_PTR orig);
/**
- * Checks if two RoutingFeess contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RoutingFees.
*/
uint64_t RoutingFees_hash(const struct LDKRoutingFees *NONNULL_PTR o);
*/
void NodeAnnouncementInfo_set_alias(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKNodeAlias val);
-/**
- * Internet-level addresses via which one can connect to the node
- *
- * Returns a copy of the field.
- */
-struct LDKCVec_NetAddressZ NodeAnnouncementInfo_get_addresses(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
-
-/**
- * Internet-level addresses via which one can connect to the node
- */
-void NodeAnnouncementInfo_set_addresses(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKCVec_NetAddressZ val);
-
/**
* An initial announcement of the node
* Mostly redundant with the data we store in fields explicitly.
/**
* Constructs a new NodeAnnouncementInfo given each field
*/
-MUST_USE_RES struct LDKNodeAnnouncementInfo NodeAnnouncementInfo_new(struct LDKNodeFeatures features_arg, uint32_t last_update_arg, struct LDKThreeBytes rgb_arg, struct LDKNodeAlias alias_arg, struct LDKCVec_NetAddressZ addresses_arg, struct LDKNodeAnnouncement announcement_message_arg);
+MUST_USE_RES struct LDKNodeAnnouncementInfo NodeAnnouncementInfo_new(struct LDKNodeFeatures features_arg, uint32_t last_update_arg, struct LDKThreeBytes rgb_arg, struct LDKNodeAlias alias_arg, struct LDKNodeAnnouncement announcement_message_arg);
/**
* Creates a copy of the NodeAnnouncementInfo
*/
bool NodeAnnouncementInfo_eq(const struct LDKNodeAnnouncementInfo *NONNULL_PTR a, const struct LDKNodeAnnouncementInfo *NONNULL_PTR b);
+/**
+ * Internet-level addresses via which one can connect to the node
+ */
+MUST_USE_RES struct LDKCVec_NetAddressZ NodeAnnouncementInfo_addresses(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_arg);
+
/**
* Serialize the NodeAnnouncementInfo object into a byte array which can be read by NodeAnnouncementInfo_read
*/
MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_add_channel_from_partial_announcement(const struct LDKNetworkGraph *NONNULL_PTR this_arg, uint64_t short_channel_id, uint64_t timestamp, struct LDKChannelFeatures features, struct LDKPublicKey node_id_1, struct LDKPublicKey node_id_2);
/**
- * Marks a channel in the graph as failed if a corresponding HTLC fail was sent.
- * If permanent, removes a channel from the local storage.
- * May cause the removal of nodes too, if this was their last channel.
- * If not permanent, makes channels unavailable for routing.
+ * Marks a channel in the graph as failed permanently.
+ *
+ * The channel and any node for which this was their last channel are removed from the graph.
*/
-void NetworkGraph_channel_failed(const struct LDKNetworkGraph *NONNULL_PTR this_arg, uint64_t short_channel_id, bool is_permanent);
+void NetworkGraph_channel_failed_permanent(const struct LDKNetworkGraph *NONNULL_PTR this_arg, uint64_t short_channel_id);
/**
* Marks a node in the graph as permanently failed, effectively removing it and its channels
*/
MUST_USE_RES struct LDKInFlightHtlcs InFlightHtlcs_new(void);
+/**
+ * Takes in a path with payer's node id and adds the path's details to `InFlightHtlcs`.
+ */
+void InFlightHtlcs_process_path(struct LDKInFlightHtlcs *NONNULL_PTR this_arg, const struct LDKPath *NONNULL_PTR path, struct LDKPublicKey payer_node_id);
+
/**
* Returns liquidity in msat given the public key of the HTLC source, target, and short channel
* id.
/**
* The fee taken on this hop (for paying for the use of the *next* channel in the path).
- * For the last hop, this should be the full value of the payment (might be more than
- * requested if we had to match htlc_minimum_msat).
+ * If this is the last hop in [`Path::hops`]:
+ * * if we're sending to a [`BlindedPath`], this is the fee paid for use of the entire blinded path
+ * * otherwise, this is the full value of this [`Path`]'s part of the payment
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
*/
uint64_t RouteHop_get_fee_msat(const struct LDKRouteHop *NONNULL_PTR this_ptr);
/**
* The fee taken on this hop (for paying for the use of the *next* channel in the path).
- * For the last hop, this should be the full value of the payment (might be more than
- * requested if we had to match htlc_minimum_msat).
+ * If this is the last hop in [`Path::hops`]:
+ * * if we're sending to a [`BlindedPath`], this is the fee paid for use of the entire blinded path
+ * * otherwise, this is the full value of this [`Path`]'s part of the payment
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
*/
void RouteHop_set_fee_msat(struct LDKRouteHop *NONNULL_PTR this_ptr, uint64_t val);
/**
- * The CLTV delta added for this hop. For the last hop, this should be the full CLTV value
- * expected at the destination, in excess of the current block height.
+ * The CLTV delta added for this hop.
+ * If this is the last hop in [`Path::hops`]:
+ * * if we're sending to a [`BlindedPath`], this is the CLTV delta for the entire blinded path
+ * * otherwise, this is the CLTV delta expected at the destination
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
*/
uint32_t RouteHop_get_cltv_expiry_delta(const struct LDKRouteHop *NONNULL_PTR this_ptr);
/**
- * The CLTV delta added for this hop. For the last hop, this should be the full CLTV value
- * expected at the destination, in excess of the current block height.
+ * The CLTV delta added for this hop.
+ * If this is the last hop in [`Path::hops`]:
+ * * if we're sending to a [`BlindedPath`], this is the CLTV delta for the entire blinded path
+ * * otherwise, this is the CLTV delta expected at the destination
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
*/
void RouteHop_set_cltv_expiry_delta(struct LDKRouteHop *NONNULL_PTR this_ptr, uint32_t val);
struct LDKRouteHop RouteHop_clone(const struct LDKRouteHop *NONNULL_PTR orig);
/**
- * Checks if two RouteHops contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RouteHop.
*/
uint64_t RouteHop_hash(const struct LDKRouteHop *NONNULL_PTR o);
*/
struct LDKCResult_RouteHopDecodeErrorZ RouteHop_read(struct LDKu8slice ser);
+/**
+ * Frees any resources used by the BlindedTail, if is_owned is set and inner is non-NULL.
+ */
+void BlindedTail_free(struct LDKBlindedTail this_obj);
+
+/**
+ * The hops of the [`BlindedPath`] provided by the recipient.
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
+ */
+struct LDKCVec_BlindedHopZ BlindedTail_get_hops(const struct LDKBlindedTail *NONNULL_PTR this_ptr);
+
+/**
+ * The hops of the [`BlindedPath`] provided by the recipient.
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
+ */
+void BlindedTail_set_hops(struct LDKBlindedTail *NONNULL_PTR this_ptr, struct LDKCVec_BlindedHopZ val);
+
+/**
+ * The blinding point of the [`BlindedPath`] provided by the recipient.
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
+ */
+struct LDKPublicKey BlindedTail_get_blinding_point(const struct LDKBlindedTail *NONNULL_PTR this_ptr);
+
+/**
+ * The blinding point of the [`BlindedPath`] provided by the recipient.
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath
+ */
+void BlindedTail_set_blinding_point(struct LDKBlindedTail *NONNULL_PTR this_ptr, struct LDKPublicKey val);
+
+/**
+ * Excess CLTV delta added to the recipient's CLTV expiry to deter intermediate nodes from
+ * inferring the destination. May be 0.
+ */
+uint32_t BlindedTail_get_excess_final_cltv_expiry_delta(const struct LDKBlindedTail *NONNULL_PTR this_ptr);
+
+/**
+ * Excess CLTV delta added to the recipient's CLTV expiry to deter intermediate nodes from
+ * inferring the destination. May be 0.
+ */
+void BlindedTail_set_excess_final_cltv_expiry_delta(struct LDKBlindedTail *NONNULL_PTR this_ptr, uint32_t val);
+
+/**
+ * The total amount paid on this [`Path`], excluding the fees.
+ */
+uint64_t BlindedTail_get_final_value_msat(const struct LDKBlindedTail *NONNULL_PTR this_ptr);
+
+/**
+ * The total amount paid on this [`Path`], excluding the fees.
+ */
+void BlindedTail_set_final_value_msat(struct LDKBlindedTail *NONNULL_PTR this_ptr, uint64_t val);
+
+/**
+ * Constructs a new BlindedTail given each field
+ */
+MUST_USE_RES struct LDKBlindedTail BlindedTail_new(struct LDKCVec_BlindedHopZ hops_arg, struct LDKPublicKey blinding_point_arg, uint32_t excess_final_cltv_expiry_delta_arg, uint64_t final_value_msat_arg);
+
+/**
+ * Creates a copy of the BlindedTail
+ */
+struct LDKBlindedTail BlindedTail_clone(const struct LDKBlindedTail *NONNULL_PTR orig);
+
+/**
+ * Generates a non-cryptographic 64-bit hash of the BlindedTail.
+ */
+uint64_t BlindedTail_hash(const struct LDKBlindedTail *NONNULL_PTR o);
+
+/**
+ * Checks if two BlindedTails contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool BlindedTail_eq(const struct LDKBlindedTail *NONNULL_PTR a, const struct LDKBlindedTail *NONNULL_PTR b);
+
+/**
+ * Serialize the BlindedTail object into a byte array which can be read by BlindedTail_read
+ */
+struct LDKCVec_u8Z BlindedTail_write(const struct LDKBlindedTail *NONNULL_PTR obj);
+
+/**
+ * Read a BlindedTail from a byte array, created by BlindedTail_write
+ */
+struct LDKCResult_BlindedTailDecodeErrorZ BlindedTail_read(struct LDKu8slice ser);
+
+/**
+ * Frees any resources used by the Path, if is_owned is set and inner is non-NULL.
+ */
+void Path_free(struct LDKPath this_obj);
+
+/**
+ * The list of unblinded hops in this [`Path`]. Must be at least length one.
+ */
+struct LDKCVec_RouteHopZ Path_get_hops(const struct LDKPath *NONNULL_PTR this_ptr);
+
+/**
+ * The list of unblinded hops in this [`Path`]. Must be at least length one.
+ */
+void Path_set_hops(struct LDKPath *NONNULL_PTR this_ptr, struct LDKCVec_RouteHopZ val);
+
+/**
+ * The blinded path at which this path terminates, if we're sending to one, and its metadata.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+struct LDKBlindedTail Path_get_blinded_tail(const struct LDKPath *NONNULL_PTR this_ptr);
+
+/**
+ * The blinded path at which this path terminates, if we're sending to one, and its metadata.
+ *
+ * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+void Path_set_blinded_tail(struct LDKPath *NONNULL_PTR this_ptr, struct LDKBlindedTail val);
+
+/**
+ * Constructs a new Path given each field
+ */
+MUST_USE_RES struct LDKPath Path_new(struct LDKCVec_RouteHopZ hops_arg, struct LDKBlindedTail blinded_tail_arg);
+
+/**
+ * Creates a copy of the Path
+ */
+struct LDKPath Path_clone(const struct LDKPath *NONNULL_PTR orig);
+
+/**
+ * Generates a non-cryptographic 64-bit hash of the Path.
+ */
+uint64_t Path_hash(const struct LDKPath *NONNULL_PTR o);
+
+/**
+ * Checks if two Paths contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool Path_eq(const struct LDKPath *NONNULL_PTR a, const struct LDKPath *NONNULL_PTR b);
+
+/**
+ * Gets the fees for a given path, excluding any excess paid to the recipient.
+ */
+MUST_USE_RES uint64_t Path_fee_msat(const struct LDKPath *NONNULL_PTR this_arg);
+
+/**
+ * Gets the total amount paid on this [`Path`], excluding the fees.
+ */
+MUST_USE_RES uint64_t Path_final_value_msat(const struct LDKPath *NONNULL_PTR this_arg);
+
+/**
+ * Gets the final hop's CLTV expiry delta.
+ */
+MUST_USE_RES struct LDKCOption_u32Z Path_final_cltv_expiry_delta(const struct LDKPath *NONNULL_PTR this_arg);
+
/**
* Frees any resources used by the Route, if is_owned is set and inner is non-NULL.
*/
void Route_free(struct LDKRoute this_obj);
/**
- * The list of routes taken for a single (potentially-)multi-part payment. The pubkey of the
- * last RouteHop in each path must be the same. Each entry represents a list of hops, NOT
- * INCLUDING our own, where the last hop is the destination. Thus, this must always be at
- * least length one. While the maximum length of any given path is variable, keeping the length
- * of any path less or equal to 19 should currently ensure it is viable.
+ * The list of [`Path`]s taken for a single (potentially-)multi-part payment. If no
+ * [`BlindedTail`]s are present, then the pubkey of the last [`RouteHop`] in each path must be
+ * the same.
*/
-struct LDKCVec_CVec_RouteHopZZ Route_get_paths(const struct LDKRoute *NONNULL_PTR this_ptr);
+struct LDKCVec_PathZ Route_get_paths(const struct LDKRoute *NONNULL_PTR this_ptr);
/**
- * The list of routes taken for a single (potentially-)multi-part payment. The pubkey of the
- * last RouteHop in each path must be the same. Each entry represents a list of hops, NOT
- * INCLUDING our own, where the last hop is the destination. Thus, this must always be at
- * least length one. While the maximum length of any given path is variable, keeping the length
- * of any path less or equal to 19 should currently ensure it is viable.
+ * The list of [`Path`]s taken for a single (potentially-)multi-part payment. If no
+ * [`BlindedTail`]s are present, then the pubkey of the last [`RouteHop`] in each path must be
+ * the same.
*/
-void Route_set_paths(struct LDKRoute *NONNULL_PTR this_ptr, struct LDKCVec_CVec_RouteHopZZ val);
+void Route_set_paths(struct LDKRoute *NONNULL_PTR this_ptr, struct LDKCVec_PathZ val);
/**
* The `payment_params` parameter passed to [`find_route`].
* This is used by `ChannelManager` to track information which may be required for retries,
* provided back to you via [`Event::PaymentPathFailed`].
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
*
* Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
* This is used by `ChannelManager` to track information which may be required for retries,
* provided back to you via [`Event::PaymentPathFailed`].
*
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
*
* Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
/**
* Constructs a new Route given each field
*/
-MUST_USE_RES struct LDKRoute Route_new(struct LDKCVec_CVec_RouteHopZZ paths_arg, struct LDKPaymentParameters payment_params_arg);
+MUST_USE_RES struct LDKRoute Route_new(struct LDKCVec_PathZ paths_arg, struct LDKPaymentParameters payment_params_arg);
/**
* Creates a copy of the Route
struct LDKRoute Route_clone(const struct LDKRoute *NONNULL_PTR orig);
/**
- * Checks if two Routes contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Route.
*/
uint64_t Route_hash(const struct LDKRoute *NONNULL_PTR o);
MUST_USE_RES uint64_t Route_get_total_fees(const struct LDKRoute *NONNULL_PTR this_arg);
/**
- * Returns the total amount paid on this [`Route`], excluding the fees.
+ * Returns the total amount paid on this [`Route`], excluding the fees. Might be more than
+ * requested if we had to reach htlc_minimum_msat.
*/
MUST_USE_RES uint64_t Route_get_total_amount(const struct LDKRoute *NONNULL_PTR this_arg);
/**
* Hints for routing to the payee, containing channels connecting the payee to public nodes.
*/
-struct LDKCVec_RouteHintZ PaymentParameters_get_route_hints(const struct LDKPaymentParameters *NONNULL_PTR this_ptr);
+struct LDKHints PaymentParameters_get_route_hints(const struct LDKPaymentParameters *NONNULL_PTR this_ptr);
/**
* Hints for routing to the payee, containing channels connecting the payee to public nodes.
*/
-void PaymentParameters_set_route_hints(struct LDKPaymentParameters *NONNULL_PTR this_ptr, struct LDKCVec_RouteHintZ val);
+void PaymentParameters_set_route_hints(struct LDKPaymentParameters *NONNULL_PTR this_ptr, struct LDKHints val);
/**
* Expiration of a payment to the payee, in seconds relative to the UNIX epoch.
/**
* Constructs a new PaymentParameters given each field
*/
-MUST_USE_RES struct LDKPaymentParameters PaymentParameters_new(struct LDKPublicKey payee_pubkey_arg, struct LDKInvoiceFeatures features_arg, struct LDKCVec_RouteHintZ route_hints_arg, struct LDKCOption_u64Z expiry_time_arg, uint32_t max_total_cltv_expiry_delta_arg, uint8_t max_path_count_arg, uint8_t max_channel_saturation_power_of_half_arg, struct LDKCVec_u64Z previously_failed_channels_arg, uint32_t final_cltv_expiry_delta_arg);
+MUST_USE_RES struct LDKPaymentParameters PaymentParameters_new(struct LDKPublicKey payee_pubkey_arg, struct LDKInvoiceFeatures features_arg, struct LDKHints route_hints_arg, struct LDKCOption_u64Z expiry_time_arg, uint32_t max_total_cltv_expiry_delta_arg, uint8_t max_path_count_arg, uint8_t max_channel_saturation_power_of_half_arg, struct LDKCVec_u64Z previously_failed_channels_arg, uint32_t final_cltv_expiry_delta_arg);
/**
* Creates a copy of the PaymentParameters
struct LDKPaymentParameters PaymentParameters_clone(const struct LDKPaymentParameters *NONNULL_PTR orig);
/**
- * Checks if two PaymentParameterss contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the PaymentParameters.
*/
uint64_t PaymentParameters_hash(const struct LDKPaymentParameters *NONNULL_PTR o);
*/
MUST_USE_RES struct LDKPaymentParameters PaymentParameters_for_keysend(struct LDKPublicKey payee_pubkey, uint32_t final_cltv_expiry_delta);
+/**
+ * Frees any resources used by the Hints
+ */
+void Hints_free(struct LDKHints this_ptr);
+
+/**
+ * Creates a copy of the Hints
+ */
+struct LDKHints Hints_clone(const struct LDKHints *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new Blinded-variant Hints
+ */
+struct LDKHints Hints_blinded(struct LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ a);
+
+/**
+ * Utility method to constructs a new Clear-variant Hints
+ */
+struct LDKHints Hints_clear(struct LDKCVec_RouteHintZ a);
+
+/**
+ * Generates a non-cryptographic 64-bit hash of the Hints.
+ */
+uint64_t Hints_hash(const struct LDKHints *NONNULL_PTR o);
+
+/**
+ * Checks if two Hintss contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+bool Hints_eq(const struct LDKHints *NONNULL_PTR a, const struct LDKHints *NONNULL_PTR b);
+
/**
* Frees any resources used by the RouteHint, if is_owned is set and inner is non-NULL.
*/
struct LDKRouteHint RouteHint_clone(const struct LDKRouteHint *NONNULL_PTR orig);
/**
- * Checks if two RouteHints contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RouteHint.
*/
uint64_t RouteHint_hash(const struct LDKRouteHint *NONNULL_PTR o);
struct LDKRouteHintHop RouteHintHop_clone(const struct LDKRouteHintHop *NONNULL_PTR orig);
/**
- * Checks if two RouteHintHops contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RouteHintHop.
*/
uint64_t RouteHintHop_hash(const struct LDKRouteHintHop *NONNULL_PTR o);
* [`ChannelManager::list_usable_channels`] will never include such channels.
*
* [`ChannelManager::list_usable_channels`]: crate::ln::channelmanager::ChannelManager::list_usable_channels
- * [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+ * [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
* [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
*
* Note that first_hops (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
struct LDKCResult_ProbabilisticScorerDecodeErrorZ ProbabilisticScorer_read(struct LDKu8slice ser, struct LDKProbabilisticScoringParameters arg_a, const struct LDKNetworkGraph *NONNULL_PTR arg_b, struct LDKLogger arg_c);
+/**
+ * Frees any resources used by the OnionMessenger, if is_owned is set and inner is non-NULL.
+ */
+void OnionMessenger_free(struct LDKOnionMessenger this_obj);
+
+/**
+ * Frees any resources used by the Destination
+ */
+void Destination_free(struct LDKDestination this_ptr);
+
+/**
+ * Creates a copy of the Destination
+ */
+struct LDKDestination Destination_clone(const struct LDKDestination *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new Node-variant Destination
+ */
+struct LDKDestination Destination_node(struct LDKPublicKey a);
+
+/**
+ * Utility method to constructs a new BlindedPath-variant Destination
+ */
+struct LDKDestination Destination_blinded_path(struct LDKBlindedPath a);
+
+/**
+ * Frees any resources used by the SendError
+ */
+void SendError_free(struct LDKSendError this_ptr);
+
+/**
+ * Creates a copy of the SendError
+ */
+struct LDKSendError SendError_clone(const struct LDKSendError *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new Secp256k1-variant SendError
+ */
+struct LDKSendError SendError_secp256k1(enum LDKSecp256k1Error a);
+
+/**
+ * Utility method to constructs a new TooBigPacket-variant SendError
+ */
+struct LDKSendError SendError_too_big_packet(void);
+
+/**
+ * Utility method to constructs a new TooFewBlindedHops-variant SendError
+ */
+struct LDKSendError SendError_too_few_blinded_hops(void);
+
+/**
+ * Utility method to constructs a new InvalidFirstHop-variant SendError
+ */
+struct LDKSendError SendError_invalid_first_hop(void);
+
+/**
+ * Utility method to constructs a new InvalidMessage-variant SendError
+ */
+struct LDKSendError SendError_invalid_message(void);
+
+/**
+ * Utility method to constructs a new BufferFull-variant SendError
+ */
+struct LDKSendError SendError_buffer_full(void);
+
+/**
+ * Utility method to constructs a new GetNodeIdFailed-variant SendError
+ */
+struct LDKSendError SendError_get_node_id_failed(void);
+
+/**
+ * Utility method to constructs a new BlindedPathAdvanceFailed-variant SendError
+ */
+struct LDKSendError SendError_blinded_path_advance_failed(void);
+
+/**
+ * Checks if two SendErrors contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+bool SendError_eq(const struct LDKSendError *NONNULL_PTR a, const struct LDKSendError *NONNULL_PTR b);
+
+/**
+ * Calls the free function if one is set
+ */
+void CustomOnionMessageHandler_free(struct LDKCustomOnionMessageHandler this_ptr);
+
+/**
+ * Constructs a new `OnionMessenger` to send, forward, and delegate received onion messages to
+ * their respective handlers.
+ */
+MUST_USE_RES struct LDKOnionMessenger OnionMessenger_new(struct LDKEntropySource entropy_source, struct LDKNodeSigner node_signer, struct LDKLogger logger, struct LDKCustomOnionMessageHandler custom_handler);
+
+/**
+ * Send an onion message with contents `message` to `destination`, routing it through `intermediate_nodes`.
+ * See [`OnionMessenger`] for example usage.
+ *
+ * Note that reply_path (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+MUST_USE_RES struct LDKCResult_NoneSendErrorZ OnionMessenger_send_onion_message(const struct LDKOnionMessenger *NONNULL_PTR this_arg, struct LDKCVec_PublicKeyZ intermediate_nodes, struct LDKDestination destination, struct LDKOnionMessageContents message, struct LDKBlindedPath reply_path);
+
+/**
+ * Constructs a new OnionMessageHandler which calls the relevant methods on this_arg.
+ * This copies the `inner` pointer in this_arg and thus the returned OnionMessageHandler must be freed before this_arg is
+ */
+struct LDKOnionMessageHandler OnionMessenger_as_OnionMessageHandler(const struct LDKOnionMessenger *NONNULL_PTR this_arg);
+
+/**
+ * Constructs a new OnionMessageProvider which calls the relevant methods on this_arg.
+ * This copies the `inner` pointer in this_arg and thus the returned OnionMessageProvider must be freed before this_arg is
+ */
+struct LDKOnionMessageProvider OnionMessenger_as_OnionMessageProvider(const struct LDKOnionMessenger *NONNULL_PTR this_arg);
+
+/**
+ * Frees any resources used by the OnionMessageContents
+ */
+void OnionMessageContents_free(struct LDKOnionMessageContents this_ptr);
+
+/**
+ * Utility method to constructs a new Custom-variant OnionMessageContents
+ */
+struct LDKOnionMessageContents OnionMessageContents_custom(struct LDKCustomOnionMessageContents a);
+
+/**
+ * Calls the free function if one is set
+ */
+void CustomOnionMessageContents_free(struct LDKCustomOnionMessageContents this_ptr);
+
/**
* Frees any resources used by the BlindedPath, if is_owned is set and inner is non-NULL.
*/
*/
struct LDKBlindedPath BlindedPath_clone(const struct LDKBlindedPath *NONNULL_PTR orig);
+/**
+ * Generates a non-cryptographic 64-bit hash of the BlindedPath.
+ */
+uint64_t BlindedPath_hash(const struct LDKBlindedPath *NONNULL_PTR o);
+
+/**
+ * Checks if two BlindedPaths contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool BlindedPath_eq(const struct LDKBlindedPath *NONNULL_PTR a, const struct LDKBlindedPath *NONNULL_PTR b);
+
/**
* Frees any resources used by the BlindedHop, if is_owned is set and inner is non-NULL.
*/
struct LDKBlindedHop BlindedHop_clone(const struct LDKBlindedHop *NONNULL_PTR orig);
/**
- * Create a blinded path to be forwarded along `node_pks`. The last node pubkey in `node_pks`
- * will be the destination node.
+ * Generates a non-cryptographic 64-bit hash of the BlindedHop.
+ */
+uint64_t BlindedHop_hash(const struct LDKBlindedHop *NONNULL_PTR o);
+
+/**
+ * Checks if two BlindedHops contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ * Two objects with NULL inner values will be considered "equal" here.
+ */
+bool BlindedHop_eq(const struct LDKBlindedHop *NONNULL_PTR a, const struct LDKBlindedHop *NONNULL_PTR b);
+
+/**
+ * Create a blinded path for an onion message, to be forwarded along `node_pks`. The last node
+ * pubkey in `node_pks` will be the destination node.
*
* Errors if less than two hops are provided or if `node_pk`(s) are invalid.
*/
-MUST_USE_RES struct LDKCResult_BlindedPathNoneZ BlindedPath_new(struct LDKCVec_PublicKeyZ node_pks, const struct LDKEntropySource *NONNULL_PTR entropy_source);
+MUST_USE_RES struct LDKCResult_BlindedPathNoneZ BlindedPath_new_for_message(struct LDKCVec_PublicKeyZ node_pks, const struct LDKEntropySource *NONNULL_PTR entropy_source);
/**
* Serialize the BlindedPath object into a byte array which can be read by BlindedPath_read
struct LDKCResult_BlindedHopDecodeErrorZ BlindedHop_read(struct LDKu8slice ser);
/**
- * Frees any resources used by the OnionMessenger, if is_owned is set and inner is non-NULL.
+ * Frees any resources used by the PaymentPurpose
*/
-void OnionMessenger_free(struct LDKOnionMessenger this_obj);
+void PaymentPurpose_free(struct LDKPaymentPurpose this_ptr);
/**
- * Frees any resources used by the Destination
+ * Creates a copy of the PaymentPurpose
*/
-void Destination_free(struct LDKDestination this_ptr);
+struct LDKPaymentPurpose PaymentPurpose_clone(const struct LDKPaymentPurpose *NONNULL_PTR orig);
/**
- * Creates a copy of the Destination
+ * Utility method to constructs a new InvoicePayment-variant PaymentPurpose
*/
-struct LDKDestination Destination_clone(const struct LDKDestination *NONNULL_PTR orig);
+struct LDKPaymentPurpose PaymentPurpose_invoice_payment(struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_secret);
/**
- * Utility method to constructs a new Node-variant Destination
+ * Utility method to constructs a new SpontaneousPayment-variant PaymentPurpose
*/
-struct LDKDestination Destination_node(struct LDKPublicKey a);
+struct LDKPaymentPurpose PaymentPurpose_spontaneous_payment(struct LDKThirtyTwoBytes a);
/**
- * Utility method to constructs a new BlindedPath-variant Destination
+ * Checks if two PaymentPurposes contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
*/
-struct LDKDestination Destination_blinded_path(struct LDKBlindedPath a);
+bool PaymentPurpose_eq(const struct LDKPaymentPurpose *NONNULL_PTR a, const struct LDKPaymentPurpose *NONNULL_PTR b);
/**
- * Frees any resources used by the SendError
+ * Serialize the PaymentPurpose object into a byte array which can be read by PaymentPurpose_read
*/
-void SendError_free(struct LDKSendError this_ptr);
+struct LDKCVec_u8Z PaymentPurpose_write(const struct LDKPaymentPurpose *NONNULL_PTR obj);
/**
- * Creates a copy of the SendError
+ * Read a PaymentPurpose from a byte array, created by PaymentPurpose_write
*/
-struct LDKSendError SendError_clone(const struct LDKSendError *NONNULL_PTR orig);
+struct LDKCResult_PaymentPurposeDecodeErrorZ PaymentPurpose_read(struct LDKu8slice ser);
/**
- * Utility method to constructs a new Secp256k1-variant SendError
+ * Frees any resources used by the PathFailure
*/
-struct LDKSendError SendError_secp256k1(enum LDKSecp256k1Error a);
+void PathFailure_free(struct LDKPathFailure this_ptr);
/**
- * Utility method to constructs a new TooBigPacket-variant SendError
+ * Creates a copy of the PathFailure
*/
-struct LDKSendError SendError_too_big_packet(void);
+struct LDKPathFailure PathFailure_clone(const struct LDKPathFailure *NONNULL_PTR orig);
/**
- * Utility method to constructs a new TooFewBlindedHops-variant SendError
+ * Utility method to constructs a new InitialSend-variant PathFailure
*/
-struct LDKSendError SendError_too_few_blinded_hops(void);
+struct LDKPathFailure PathFailure_initial_send(struct LDKAPIError err);
/**
- * Utility method to constructs a new InvalidFirstHop-variant SendError
+ * Utility method to constructs a new OnPath-variant PathFailure
*/
-struct LDKSendError SendError_invalid_first_hop(void);
+struct LDKPathFailure PathFailure_on_path(struct LDKCOption_NetworkUpdateZ network_update);
/**
- * Utility method to constructs a new InvalidMessage-variant SendError
+ * Checks if two PathFailures contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
*/
-struct LDKSendError SendError_invalid_message(void);
+bool PathFailure_eq(const struct LDKPathFailure *NONNULL_PTR a, const struct LDKPathFailure *NONNULL_PTR b);
/**
- * Utility method to constructs a new BufferFull-variant SendError
+ * Serialize the PathFailure object into a byte array which can be read by PathFailure_read
*/
-struct LDKSendError SendError_buffer_full(void);
+struct LDKCVec_u8Z PathFailure_write(const struct LDKPathFailure *NONNULL_PTR obj);
/**
- * Utility method to constructs a new GetNodeIdFailed-variant SendError
+ * Read a PathFailure from a byte array, created by PathFailure_write
*/
-struct LDKSendError SendError_get_node_id_failed(void);
+struct LDKCResult_COption_PathFailureZDecodeErrorZ PathFailure_read(struct LDKu8slice ser);
/**
- * Utility method to constructs a new BlindedPathAdvanceFailed-variant SendError
+ * Frees any resources used by the ClosureReason
*/
-struct LDKSendError SendError_blinded_path_advance_failed(void);
+void ClosureReason_free(struct LDKClosureReason this_ptr);
/**
- * Checks if two SendErrors contain equal inner contents.
+ * Creates a copy of the ClosureReason
+ */
+struct LDKClosureReason ClosureReason_clone(const struct LDKClosureReason *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new CounterpartyForceClosed-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_counterparty_force_closed(struct LDKUntrustedString peer_msg);
+
+/**
+ * Utility method to constructs a new HolderForceClosed-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_holder_force_closed(void);
+
+/**
+ * Utility method to constructs a new CooperativeClosure-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_cooperative_closure(void);
+
+/**
+ * Utility method to constructs a new CommitmentTxConfirmed-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_commitment_tx_confirmed(void);
+
+/**
+ * Utility method to constructs a new FundingTimedOut-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_funding_timed_out(void);
+
+/**
+ * Utility method to constructs a new ProcessingError-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_processing_error(struct LDKStr err);
+
+/**
+ * Utility method to constructs a new DisconnectedPeer-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_disconnected_peer(void);
+
+/**
+ * Utility method to constructs a new OutdatedChannelManager-variant ClosureReason
+ */
+struct LDKClosureReason ClosureReason_outdated_channel_manager(void);
+
+/**
+ * Checks if two ClosureReasons contain equal inner contents.
* This ignores pointers and is_owned flags and looks at the values in fields.
*/
-bool SendError_eq(const struct LDKSendError *NONNULL_PTR a, const struct LDKSendError *NONNULL_PTR b);
+bool ClosureReason_eq(const struct LDKClosureReason *NONNULL_PTR a, const struct LDKClosureReason *NONNULL_PTR b);
/**
- * Calls the free function if one is set
+ * Serialize the ClosureReason object into a byte array which can be read by ClosureReason_read
*/
-void CustomOnionMessageHandler_free(struct LDKCustomOnionMessageHandler this_ptr);
+struct LDKCVec_u8Z ClosureReason_write(const struct LDKClosureReason *NONNULL_PTR obj);
/**
- * Constructs a new `OnionMessenger` to send, forward, and delegate received onion messages to
- * their respective handlers.
+ * Read a ClosureReason from a byte array, created by ClosureReason_write
*/
-MUST_USE_RES struct LDKOnionMessenger OnionMessenger_new(struct LDKEntropySource entropy_source, struct LDKNodeSigner node_signer, struct LDKLogger logger, struct LDKCustomOnionMessageHandler custom_handler);
+struct LDKCResult_COption_ClosureReasonZDecodeErrorZ ClosureReason_read(struct LDKu8slice ser);
/**
- * Send an onion message with contents `message` to `destination`, routing it through `intermediate_nodes`.
- * See [`OnionMessenger`] for example usage.
- *
- * Note that reply_path (or a relevant inner pointer) may be NULL or all-0s to represent None
+ * Frees any resources used by the HTLCDestination
*/
-MUST_USE_RES struct LDKCResult_NoneSendErrorZ OnionMessenger_send_onion_message(const struct LDKOnionMessenger *NONNULL_PTR this_arg, struct LDKCVec_PublicKeyZ intermediate_nodes, struct LDKDestination destination, struct LDKOnionMessageContents message, struct LDKBlindedPath reply_path);
+void HTLCDestination_free(struct LDKHTLCDestination this_ptr);
/**
- * Constructs a new OnionMessageHandler which calls the relevant methods on this_arg.
- * This copies the `inner` pointer in this_arg and thus the returned OnionMessageHandler must be freed before this_arg is
+ * Creates a copy of the HTLCDestination
*/
-struct LDKOnionMessageHandler OnionMessenger_as_OnionMessageHandler(const struct LDKOnionMessenger *NONNULL_PTR this_arg);
+struct LDKHTLCDestination HTLCDestination_clone(const struct LDKHTLCDestination *NONNULL_PTR orig);
/**
- * Constructs a new OnionMessageProvider which calls the relevant methods on this_arg.
- * This copies the `inner` pointer in this_arg and thus the returned OnionMessageProvider must be freed before this_arg is
+ * Utility method to constructs a new NextHopChannel-variant HTLCDestination
*/
-struct LDKOnionMessageProvider OnionMessenger_as_OnionMessageProvider(const struct LDKOnionMessenger *NONNULL_PTR this_arg);
+struct LDKHTLCDestination HTLCDestination_next_hop_channel(struct LDKPublicKey node_id, struct LDKThirtyTwoBytes channel_id);
/**
- * Frees any resources used by the OnionMessageContents
+ * Utility method to constructs a new UnknownNextHop-variant HTLCDestination
*/
-void OnionMessageContents_free(struct LDKOnionMessageContents this_ptr);
+struct LDKHTLCDestination HTLCDestination_unknown_next_hop(uint64_t requested_forward_scid);
/**
- * Utility method to constructs a new Custom-variant OnionMessageContents
+ * Utility method to constructs a new InvalidForward-variant HTLCDestination
*/
-struct LDKOnionMessageContents OnionMessageContents_custom(struct LDKCustomOnionMessageContents a);
+struct LDKHTLCDestination HTLCDestination_invalid_forward(uint64_t requested_forward_scid);
+
+/**
+ * Utility method to constructs a new FailedPayment-variant HTLCDestination
+ */
+struct LDKHTLCDestination HTLCDestination_failed_payment(struct LDKThirtyTwoBytes payment_hash);
+
+/**
+ * Checks if two HTLCDestinations contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+bool HTLCDestination_eq(const struct LDKHTLCDestination *NONNULL_PTR a, const struct LDKHTLCDestination *NONNULL_PTR b);
+
+/**
+ * Serialize the HTLCDestination object into a byte array which can be read by HTLCDestination_read
+ */
+struct LDKCVec_u8Z HTLCDestination_write(const struct LDKHTLCDestination *NONNULL_PTR obj);
+
+/**
+ * Read a HTLCDestination from a byte array, created by HTLCDestination_write
+ */
+struct LDKCResult_COption_HTLCDestinationZDecodeErrorZ HTLCDestination_read(struct LDKu8slice ser);
+
+/**
+ * Creates a copy of the PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_clone(const enum LDKPaymentFailureReason *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new RecipientRejected-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_recipient_rejected(void);
+
+/**
+ * Utility method to constructs a new UserAbandoned-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_user_abandoned(void);
+
+/**
+ * Utility method to constructs a new RetriesExhausted-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_retries_exhausted(void);
+
+/**
+ * Utility method to constructs a new PaymentExpired-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_payment_expired(void);
+
+/**
+ * Utility method to constructs a new RouteNotFound-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_route_not_found(void);
+
+/**
+ * Utility method to constructs a new UnexpectedError-variant PaymentFailureReason
+ */
+enum LDKPaymentFailureReason PaymentFailureReason_unexpected_error(void);
+
+/**
+ * Checks if two PaymentFailureReasons contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+bool PaymentFailureReason_eq(const enum LDKPaymentFailureReason *NONNULL_PTR a, const enum LDKPaymentFailureReason *NONNULL_PTR b);
+
+/**
+ * Serialize the PaymentFailureReason object into a byte array which can be read by PaymentFailureReason_read
+ */
+struct LDKCVec_u8Z PaymentFailureReason_write(const enum LDKPaymentFailureReason *NONNULL_PTR obj);
+
+/**
+ * Read a PaymentFailureReason from a byte array, created by PaymentFailureReason_write
+ */
+struct LDKCResult_PaymentFailureReasonDecodeErrorZ PaymentFailureReason_read(struct LDKu8slice ser);
+
+/**
+ * Frees any resources used by the Event
+ */
+void Event_free(struct LDKEvent this_ptr);
+
+/**
+ * Creates a copy of the Event
+ */
+struct LDKEvent Event_clone(const struct LDKEvent *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new FundingGenerationReady-variant Event
+ */
+struct LDKEvent Event_funding_generation_ready(struct LDKThirtyTwoBytes temporary_channel_id, struct LDKPublicKey counterparty_node_id, uint64_t channel_value_satoshis, struct LDKCVec_u8Z output_script, struct LDKU128 user_channel_id);
+
+/**
+ * Utility method to constructs a new PaymentClaimable-variant Event
+ */
+struct LDKEvent Event_payment_claimable(struct LDKPublicKey receiver_node_id, struct LDKThirtyTwoBytes payment_hash, struct LDKRecipientOnionFields onion_fields, uint64_t amount_msat, struct LDKPaymentPurpose purpose, struct LDKThirtyTwoBytes via_channel_id, struct LDKCOption_u128Z via_user_channel_id, struct LDKCOption_u32Z claim_deadline);
+
+/**
+ * Utility method to constructs a new PaymentClaimed-variant Event
+ */
+struct LDKEvent Event_payment_claimed(struct LDKPublicKey receiver_node_id, struct LDKThirtyTwoBytes payment_hash, uint64_t amount_msat, struct LDKPaymentPurpose purpose);
+
+/**
+ * Utility method to constructs a new PaymentSent-variant Event
+ */
+struct LDKEvent Event_payment_sent(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_hash, struct LDKCOption_u64Z fee_paid_msat);
+
+/**
+ * Utility method to constructs a new PaymentFailed-variant Event
+ */
+struct LDKEvent Event_payment_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKCOption_PaymentFailureReasonZ reason);
+
+/**
+ * Utility method to constructs a new PaymentPathSuccessful-variant Event
+ */
+struct LDKEvent Event_payment_path_successful(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKPath path);
+
+/**
+ * Utility method to constructs a new PaymentPathFailed-variant Event
+ */
+struct LDKEvent Event_payment_path_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, bool payment_failed_permanently, struct LDKPathFailure failure, struct LDKPath path, struct LDKCOption_u64Z short_channel_id);
+
+/**
+ * Utility method to constructs a new ProbeSuccessful-variant Event
+ */
+struct LDKEvent Event_probe_successful(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKPath path);
+
+/**
+ * Utility method to constructs a new ProbeFailed-variant Event
+ */
+struct LDKEvent Event_probe_failed(struct LDKThirtyTwoBytes payment_id, struct LDKThirtyTwoBytes payment_hash, struct LDKPath path, struct LDKCOption_u64Z short_channel_id);
+
+/**
+ * Utility method to constructs a new PendingHTLCsForwardable-variant Event
+ */
+struct LDKEvent Event_pending_htlcs_forwardable(uint64_t time_forwardable);
+
+/**
+ * Utility method to constructs a new HTLCIntercepted-variant Event
+ */
+struct LDKEvent Event_htlcintercepted(struct LDKThirtyTwoBytes intercept_id, uint64_t requested_next_hop_scid, struct LDKThirtyTwoBytes payment_hash, uint64_t inbound_amount_msat, uint64_t expected_outbound_amount_msat);
+
+/**
+ * Utility method to constructs a new SpendableOutputs-variant Event
+ */
+struct LDKEvent Event_spendable_outputs(struct LDKCVec_SpendableOutputDescriptorZ outputs);
+
+/**
+ * Utility method to constructs a new PaymentForwarded-variant Event
+ */
+struct LDKEvent Event_payment_forwarded(struct LDKThirtyTwoBytes prev_channel_id, struct LDKThirtyTwoBytes next_channel_id, struct LDKCOption_u64Z fee_earned_msat, bool claim_from_onchain_tx, struct LDKCOption_u64Z outbound_amount_forwarded_msat);
+
+/**
+ * Utility method to constructs a new ChannelPending-variant Event
+ */
+struct LDKEvent Event_channel_pending(struct LDKThirtyTwoBytes channel_id, struct LDKU128 user_channel_id, struct LDKThirtyTwoBytes former_temporary_channel_id, struct LDKPublicKey counterparty_node_id, struct LDKOutPoint funding_txo);
+
+/**
+ * Utility method to constructs a new ChannelReady-variant Event
+ */
+struct LDKEvent Event_channel_ready(struct LDKThirtyTwoBytes channel_id, struct LDKU128 user_channel_id, struct LDKPublicKey counterparty_node_id, struct LDKChannelTypeFeatures channel_type);
+
+/**
+ * Utility method to constructs a new ChannelClosed-variant Event
+ */
+struct LDKEvent Event_channel_closed(struct LDKThirtyTwoBytes channel_id, struct LDKU128 user_channel_id, struct LDKClosureReason reason);
+
+/**
+ * Utility method to constructs a new DiscardFunding-variant Event
+ */
+struct LDKEvent Event_discard_funding(struct LDKThirtyTwoBytes channel_id, struct LDKTransaction transaction);
+
+/**
+ * Utility method to constructs a new OpenChannelRequest-variant Event
+ */
+struct LDKEvent Event_open_channel_request(struct LDKThirtyTwoBytes temporary_channel_id, struct LDKPublicKey counterparty_node_id, uint64_t funding_satoshis, uint64_t push_msat, struct LDKChannelTypeFeatures channel_type);
+
+/**
+ * Utility method to constructs a new HTLCHandlingFailed-variant Event
+ */
+struct LDKEvent Event_htlchandling_failed(struct LDKThirtyTwoBytes prev_channel_id, struct LDKHTLCDestination failed_next_destination);
+
+/**
+ * Checks if two Events contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+bool Event_eq(const struct LDKEvent *NONNULL_PTR a, const struct LDKEvent *NONNULL_PTR b);
+
+/**
+ * Serialize the Event object into a byte array which can be read by Event_read
+ */
+struct LDKCVec_u8Z Event_write(const struct LDKEvent *NONNULL_PTR obj);
+
+/**
+ * Read a Event from a byte array, created by Event_write
+ */
+struct LDKCResult_COption_EventZDecodeErrorZ Event_read(struct LDKu8slice ser);
+
+/**
+ * Frees any resources used by the MessageSendEvent
+ */
+void MessageSendEvent_free(struct LDKMessageSendEvent this_ptr);
+
+/**
+ * Creates a copy of the MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_clone(const struct LDKMessageSendEvent *NONNULL_PTR orig);
+
+/**
+ * Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_accept_channel(struct LDKPublicKey node_id, struct LDKAcceptChannel msg);
+
+/**
+ * Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_open_channel(struct LDKPublicKey node_id, struct LDKOpenChannel msg);
+
+/**
+ * Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_funding_created(struct LDKPublicKey node_id, struct LDKFundingCreated msg);
+
+/**
+ * Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_funding_signed(struct LDKPublicKey node_id, struct LDKFundingSigned msg);
+
+/**
+ * Utility method to constructs a new SendChannelReady-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_channel_ready(struct LDKPublicKey node_id, struct LDKChannelReady msg);
+
+/**
+ * Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_announcement_signatures(struct LDKPublicKey node_id, struct LDKAnnouncementSignatures msg);
+
+/**
+ * Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_update_htlcs(struct LDKPublicKey node_id, struct LDKCommitmentUpdate updates);
+
+/**
+ * Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_revoke_and_ack(struct LDKPublicKey node_id, struct LDKRevokeAndACK msg);
+
+/**
+ * Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_closing_signed(struct LDKPublicKey node_id, struct LDKClosingSigned msg);
+
+/**
+ * Utility method to constructs a new SendShutdown-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_shutdown(struct LDKPublicKey node_id, struct LDKShutdown msg);
+
+/**
+ * Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_channel_reestablish(struct LDKPublicKey node_id, struct LDKChannelReestablish msg);
+
+/**
+ * Utility method to constructs a new SendChannelAnnouncement-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_channel_announcement(struct LDKPublicKey node_id, struct LDKChannelAnnouncement msg, struct LDKChannelUpdate update_msg);
+
+/**
+ * Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_broadcast_channel_announcement(struct LDKChannelAnnouncement msg, struct LDKChannelUpdate update_msg);
+
+/**
+ * Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_broadcast_channel_update(struct LDKChannelUpdate msg);
+
+/**
+ * Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_broadcast_node_announcement(struct LDKNodeAnnouncement msg);
+
+/**
+ * Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_channel_update(struct LDKPublicKey node_id, struct LDKChannelUpdate msg);
+
+/**
+ * Utility method to constructs a new HandleError-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_handle_error(struct LDKPublicKey node_id, struct LDKErrorAction action);
+
+/**
+ * Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_channel_range_query(struct LDKPublicKey node_id, struct LDKQueryChannelRange msg);
+
+/**
+ * Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_short_ids_query(struct LDKPublicKey node_id, struct LDKQueryShortChannelIds msg);
+
+/**
+ * Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_reply_channel_range(struct LDKPublicKey node_id, struct LDKReplyChannelRange msg);
+
+/**
+ * Utility method to constructs a new SendGossipTimestampFilter-variant MessageSendEvent
+ */
+struct LDKMessageSendEvent MessageSendEvent_send_gossip_timestamp_filter(struct LDKPublicKey node_id, struct LDKGossipTimestampFilter msg);
/**
* Calls the free function if one is set
*/
-void CustomOnionMessageContents_free(struct LDKCustomOnionMessageContents this_ptr);
+void MessageSendEventsProvider_free(struct LDKMessageSendEventsProvider this_ptr);
+
+/**
+ * Calls the free function if one is set
+ */
+void OnionMessageProvider_free(struct LDKOnionMessageProvider this_ptr);
+
+/**
+ * Calls the free function if one is set
+ */
+void EventsProvider_free(struct LDKEventsProvider this_ptr);
+
+/**
+ * Calls the free function if one is set
+ */
+void EventHandler_free(struct LDKEventHandler this_ptr);
/**
* Frees any resources used by the FilesystemPersister, if is_owned is set and inner is non-NULL.
struct LDKInvoice Invoice_clone(const struct LDKInvoice *NONNULL_PTR orig);
/**
- * Checks if two Invoices contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Invoice.
*/
uint64_t Invoice_hash(const struct LDKInvoice *NONNULL_PTR o);
struct LDKSignedRawInvoice SignedRawInvoice_clone(const struct LDKSignedRawInvoice *NONNULL_PTR orig);
/**
- * Checks if two SignedRawInvoices contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the SignedRawInvoice.
*/
uint64_t SignedRawInvoice_hash(const struct LDKSignedRawInvoice *NONNULL_PTR o);
struct LDKRawInvoice RawInvoice_clone(const struct LDKRawInvoice *NONNULL_PTR orig);
/**
- * Checks if two RawInvoices contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RawInvoice.
*/
uint64_t RawInvoice_hash(const struct LDKRawInvoice *NONNULL_PTR o);
struct LDKRawDataPart RawDataPart_clone(const struct LDKRawDataPart *NONNULL_PTR orig);
/**
- * Checks if two RawDataParts contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the RawDataPart.
*/
uint64_t RawDataPart_hash(const struct LDKRawDataPart *NONNULL_PTR o);
struct LDKPositiveTimestamp PositiveTimestamp_clone(const struct LDKPositiveTimestamp *NONNULL_PTR orig);
/**
- * Checks if two PositiveTimestamps contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the PositiveTimestamp.
*/
uint64_t PositiveTimestamp_hash(const struct LDKPositiveTimestamp *NONNULL_PTR o);
bool SiPrefix_eq(const enum LDKSiPrefix *NONNULL_PTR a, const enum LDKSiPrefix *NONNULL_PTR b);
/**
- * Checks if two SiPrefixs contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the SiPrefix.
*/
uint64_t SiPrefix_hash(const enum LDKSiPrefix *NONNULL_PTR o);
enum LDKCurrency Currency_signet(void);
/**
- * Checks if two Currencys contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Currency.
*/
uint64_t Currency_hash(const enum LDKCurrency *NONNULL_PTR o);
struct LDKSha256 Sha256_clone(const struct LDKSha256 *NONNULL_PTR orig);
/**
- * Checks if two Sha256s contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Sha256.
*/
uint64_t Sha256_hash(const struct LDKSha256 *NONNULL_PTR o);
*/
bool Sha256_eq(const struct LDKSha256 *NONNULL_PTR a, const struct LDKSha256 *NONNULL_PTR b);
+/**
+ * Constructs a new [`Sha256`] from the given bytes, which are assumed to be the output of a
+ * single sha256 hash.
+ */
+MUST_USE_RES struct LDKSha256 Sha256_from_bytes(const uint8_t (*bytes)[32]);
+
/**
* Frees any resources used by the Description, if is_owned is set and inner is non-NULL.
*/
struct LDKDescription Description_clone(const struct LDKDescription *NONNULL_PTR orig);
/**
- * Checks if two Descriptions contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Description.
*/
uint64_t Description_hash(const struct LDKDescription *NONNULL_PTR o);
struct LDKPayeePubKey PayeePubKey_clone(const struct LDKPayeePubKey *NONNULL_PTR orig);
/**
- * Checks if two PayeePubKeys contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the PayeePubKey.
*/
uint64_t PayeePubKey_hash(const struct LDKPayeePubKey *NONNULL_PTR o);
struct LDKExpiryTime ExpiryTime_clone(const struct LDKExpiryTime *NONNULL_PTR orig);
/**
- * Checks if two ExpiryTimes contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the ExpiryTime.
*/
uint64_t ExpiryTime_hash(const struct LDKExpiryTime *NONNULL_PTR o);
struct LDKMinFinalCltvExpiryDelta MinFinalCltvExpiryDelta_clone(const struct LDKMinFinalCltvExpiryDelta *NONNULL_PTR orig);
/**
- * Checks if two MinFinalCltvExpiryDeltas contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the MinFinalCltvExpiryDelta.
*/
uint64_t MinFinalCltvExpiryDelta_hash(const struct LDKMinFinalCltvExpiryDelta *NONNULL_PTR o);
/**
* Utility method to constructs a new SegWitProgram-variant Fallback
*/
-struct LDKFallback Fallback_seg_wit_program(struct LDKU5 version, struct LDKCVec_u8Z program);
+struct LDKFallback Fallback_seg_wit_program(struct LDKWitnessVersion version, struct LDKCVec_u8Z program);
/**
* Utility method to constructs a new PubKeyHash-variant Fallback
struct LDKFallback Fallback_script_hash(struct LDKTwentyBytes a);
/**
- * Checks if two Fallbacks contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the Fallback.
*/
uint64_t Fallback_hash(const struct LDKFallback *NONNULL_PTR o);
struct LDKInvoiceSignature InvoiceSignature_clone(const struct LDKInvoiceSignature *NONNULL_PTR orig);
/**
- * Checks if two InvoiceSignatures contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the InvoiceSignature.
*/
uint64_t InvoiceSignature_hash(const struct LDKInvoiceSignature *NONNULL_PTR o);
struct LDKPrivateRoute PrivateRoute_clone(const struct LDKPrivateRoute *NONNULL_PTR orig);
/**
- * Checks if two PrivateRoutes contain equal inner contents.
+ * Generates a non-cryptographic 64-bit hash of the PrivateRoute.
*/
uint64_t PrivateRoute_hash(const struct LDKPrivateRoute *NONNULL_PTR o);
MUST_USE_RES struct LDKC3Tuple_RawInvoice_u832InvoiceSignatureZ SignedRawInvoice_into_parts(struct LDKSignedRawInvoice this_arg);
/**
- * The `RawInvoice` which was signed.
+ * The [`RawInvoice`] which was signed.
*/
MUST_USE_RES struct LDKRawInvoice SignedRawInvoice_raw_invoice(const struct LDKSignedRawInvoice *NONNULL_PTR this_arg);
/**
- * The hash of the `RawInvoice` that was signed.
+ * The hash of the [`RawInvoice`] that was signed.
*/
MUST_USE_RES const uint8_t (*SignedRawInvoice_signable_hash(const struct LDKSignedRawInvoice *NONNULL_PTR this_arg))[32];
/**
- * InvoiceSignature for the invoice.
+ * Signature for the invoice.
*/
MUST_USE_RES struct LDKInvoiceSignature SignedRawInvoice_signature(const struct LDKSignedRawInvoice *NONNULL_PTR this_arg);
*/
MUST_USE_RES struct LDKThirtyTwoBytes RawInvoice_payment_secret(const struct LDKRawInvoice *NONNULL_PTR this_arg);
+MUST_USE_RES struct LDKCOption_CVec_u8ZZ RawInvoice_payment_metadata(const struct LDKRawInvoice *NONNULL_PTR this_arg);
+
/**
*
* Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
MUST_USE_RES uint64_t PositiveTimestamp_as_time(const struct LDKPositiveTimestamp *NONNULL_PTR this_arg);
+/**
+ * The hash of the [`RawInvoice`] that was signed.
+ */
+MUST_USE_RES struct LDKThirtyTwoBytes Invoice_signable_hash(const struct LDKInvoice *NONNULL_PTR this_arg);
+
/**
* Transform the `Invoice` into it's unchecked version
*/
MUST_USE_RES struct LDKCResult_NoneSemanticErrorZ Invoice_check_signature(const struct LDKInvoice *NONNULL_PTR this_arg);
/**
- * Constructs an `Invoice` from a `SignedRawInvoice` by checking all its invariants.
+ * Constructs an `Invoice` from a [`SignedRawInvoice`] by checking all its invariants.
* ```
* use lightning_invoice::*;
*
*/
MUST_USE_RES const uint8_t (*Invoice_payment_secret(const struct LDKInvoice *NONNULL_PTR this_arg))[32];
+/**
+ * Get the payment metadata blob if one was included in the invoice
+ */
+MUST_USE_RES struct LDKCOption_CVec_u8ZZ Invoice_payment_metadata(const struct LDKInvoice *NONNULL_PTR this_arg);
+
/**
* Get the invoice features if they were included in the invoice
*
*/
MUST_USE_RES struct LDKPublicKey Invoice_recover_payee_pub_key(const struct LDKInvoice *NONNULL_PTR this_arg);
+/**
+ * Returns the Duration since the Unix epoch at which the invoice expires.
+ * Returning None if overflow occurred.
+ */
+MUST_USE_RES struct LDKCOption_DurationZ Invoice_expires_at(const struct LDKInvoice *NONNULL_PTR this_arg);
+
/**
* Returns the invoice's expiry time, if present, otherwise [`DEFAULT_EXPIRY_TIME`].
*/
*/
MUST_USE_RES bool Invoice_is_expired(const struct LDKInvoice *NONNULL_PTR this_arg);
+/**
+ * Returns the Duration remaining until the invoice expires.
+ */
+MUST_USE_RES uint64_t Invoice_duration_until_expiry(const struct LDKInvoice *NONNULL_PTR this_arg);
+
+/**
+ * Returns the Duration remaining until the invoice expires given the current time.
+ * `time` is the timestamp as a duration since the Unix epoch.
+ */
+MUST_USE_RES uint64_t Invoice_expiration_remaining_from_epoch(const struct LDKInvoice *NONNULL_PTR this_arg, uint64_t time);
+
/**
* Returns whether the expiry time would pass at the given point in time.
* `at_time` is the timestamp as a duration since the Unix epoch.
*/
MUST_USE_RES uint64_t Invoice_min_final_cltv_expiry_delta(const struct LDKInvoice *NONNULL_PTR this_arg);
+/**
+ * Returns a list of all fallback addresses as [`Address`]es
+ */
+MUST_USE_RES struct LDKCVec_AddressZ Invoice_fallback_addresses(const struct LDKInvoice *NONNULL_PTR this_arg);
+
/**
* Returns a list of all routes included in the invoice
*/
/**
* Creates a new `Description` if `description` is at most 1023 __bytes__ long,
- * returns `CreationError::DescriptionTooLong` otherwise
+ * returns [`CreationError::DescriptionTooLong`] otherwise
*
* Please note that single characters may use more than one byte due to UTF8 encoding.
*/
MUST_USE_RES struct LDKCResult_DescriptionCreationErrorZ Description_new(struct LDKStr description);
/**
- * Returns the underlying description `String`
+ * Returns the underlying description [`String`]
*/
MUST_USE_RES struct LDKStr Description_into_inner(struct LDKDescription this_arg);
MUST_USE_RES struct LDKExpiryTime ExpiryTime_from_seconds(uint64_t seconds);
/**
- * Construct an `ExpiryTime` from a `Duration`, dropping the sub-second part.
+ * Construct an `ExpiryTime` from a [`Duration`], dropping the sub-second part.
*/
MUST_USE_RES struct LDKExpiryTime ExpiryTime_from_duration(uint64_t duration);
MUST_USE_RES uint64_t ExpiryTime_as_seconds(const struct LDKExpiryTime *NONNULL_PTR this_arg);
/**
- * Returns a reference to the underlying `Duration` (=expiry time)
+ * Returns a reference to the underlying [`Duration`] (=expiry time)
*/
MUST_USE_RES uint64_t ExpiryTime_as_duration(const struct LDKExpiryTime *NONNULL_PTR this_arg);
*/
MUST_USE_RES struct LDKRapidGossipSync RapidGossipSync_new(const struct LDKNetworkGraph *NONNULL_PTR network_graph, struct LDKLogger logger);
-/**
- * Update network graph from binary data.
- * Returns the last sync timestamp to be used the next time rapid sync data is queried.
- *
- * `update_data`: `&[u8]` binary stream that comprises the update data
- */
-MUST_USE_RES struct LDKCResult_u32GraphSyncErrorZ RapidGossipSync_update_network_graph(const struct LDKRapidGossipSync *NONNULL_PTR this_arg, struct LDKu8slice update_data);
-
/**
* Update network graph from binary data.
* Returns the last sync timestamp to be used the next time rapid sync data is queried.
namespace LDK {
// Forward declarations
class Str;
+class Refund;
class Retry;
class RetryableSendFailure;
class PaymentSendFailure;
+class RecipientOnionFields;
class HTLCClaim;
class CounterpartyCommitmentSecrets;
class TxCreationKeys;
class TrustedCommitmentTransaction;
class ShutdownScript;
class InvalidShutdownScript;
-class BlindedPath;
-class BlindedHop;
+class UnsignedInvoice;
+class BlindedPayInfo;
class BackgroundProcessor;
class GossipSync;
class DefaultRouter;
class ScorerAccountingForInFlightHtlcs;
class InFlightHtlcs;
class RouteHop;
+class BlindedTail;
+class Path;
class Route;
class RouteParameters;
class PaymentParameters;
+class Hints;
class RouteHint;
class RouteHintHop;
class BroadcasterInterface;
class ConfirmationTarget;
class FeeEstimator;
-class PaymentPurpose;
-class PathFailure;
-class ClosureReason;
-class HTLCDestination;
-class Event;
-class MessageSendEvent;
-class MessageSendEventsProvider;
-class OnionMessageProvider;
-class EventsProvider;
-class EventHandler;
class BestBlock;
class Listen;
class Confirm;
class FixedPenaltyScorer;
class ProbabilisticScorer;
class ProbabilisticScoringParameters;
+class OnionMessageContents;
+class CustomOnionMessageContents;
class InitFeatures;
class NodeFeatures;
class ChannelFeatures;
class Bolt12InvoiceFeatures;
class BlindedHopFeatures;
class ChannelTypeFeatures;
-class OnionMessageContents;
-class CustomOnionMessageContents;
+class PaymentPurpose;
+class PathFailure;
+class ClosureReason;
+class HTLCDestination;
+class PaymentFailureReason;
+class Event;
+class MessageSendEvent;
+class MessageSendEventsProvider;
+class OnionMessageProvider;
+class EventsProvider;
+class EventHandler;
+class Offer;
+class Amount;
+class Quantity;
class NodeId;
class NetworkGraph;
class ReadOnlyNetworkGraph;
class APIError;
class BigSize;
class Hostname;
+class UntrustedString;
class PrintableString;
class OutPoint;
class CustomMessageReader;
class Destination;
class SendError;
class CustomOnionMessageHandler;
+class BlindedPath;
+class BlindedHop;
class ParseError;
class ParseOrSemanticError;
class Invoice;
class CreationError;
class SemanticError;
class SignOrCreationError;
-class RapidGossipSync;
class Persister;
class DecodeError;
class Init;
class ChannelMessageHandler;
class RoutingMessageHandler;
class OnionMessageHandler;
-class GraphSyncError;
+class UnsignedInvoiceRequest;
+class InvoiceRequest;
class Level;
class Record;
class Logger;
class FutureCallback;
class Future;
+class Sleeper;
class MonitorUpdateId;
class Persist;
class LockedChannelMonitor;
class ChainMonitor;
+class GraphSyncError;
+class RapidGossipSync;
class CResult_LockedChannelMonitorNoneZ;
+class CVec_C2Tuple_BlindedPayInfoBlindedPathZZ;
class CResult_PhantomRouteHintsDecodeErrorZ;
class CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ;
class CVec_C2Tuple_TxidCVec_C2Tuple_u32ScriptZZZZ;
class CResult_CommitmentTransactionDecodeErrorZ;
class CResult_TransactionNoneZ;
class CResult_ClosingSignedFeeRangeDecodeErrorZ;
+class COption_DurationZ;
class CResult_ErrorMessageDecodeErrorZ;
class CResult_OpenChannelDecodeErrorZ;
class COption_APIErrorZ;
class CVec_RecentPaymentDetailsZ;
class CResult_C2Tuple_PaymentHashPaymentSecretZNoneZ;
class CVec_RouteHintHopZ;
+class CResult_UntrustedStringDecodeErrorZ;
class CResult_PaymentParametersDecodeErrorZ;
class CVec_U5Z;
class COption_UtxoLookupZ;
class CResult_BlindedHopDecodeErrorZ;
class CResult_TrustedCommitmentTransactionNoneZ;
class CResult_FixedPenaltyScorerDecodeErrorZ;
+class CVec_BlindedPathZ;
class CResult_NoneLightningErrorZ;
class CResult_PaymentHashRetryableSendFailureZ;
-class C2Tuple_PublicKeyCOption_NetAddressZZ;
class CResult_COption_EventZDecodeErrorZ;
class CResult_CVec_SignatureZNoneZ;
class COption_CVec_NetAddressZZ;
-class CResult_NonePeerHandleErrorZ;
+class CResult_PaymentFailureReasonDecodeErrorZ;
+class C2Tuple_PublicKeyCOption_NetAddressZZ;
class CResult__u832APIErrorZ;
class CResult_PaymentIdPaymentErrorZ;
class CResult_COption_MonitorEventZDecodeErrorZ;
class CResult_RoutingFeesDecodeErrorZ;
+class CResult_NonePeerHandleErrorZ;
class CResult_PayeePubKeyErrorZ;
class CResult_DescriptionCreationErrorZ;
class CResult_QueryShortChannelIdsDecodeErrorZ;
class CVec_EventZ;
class CResult_NoneSemanticErrorZ;
class CVec_C2Tuple_u32ScriptZZ;
+class CVec_BlindedHopZ;
class CResult_COption_ClosureReasonZDecodeErrorZ;
class CResult_PaymentHashPaymentSendFailureZ;
class C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ;
class CResult_PositiveTimestampCreationErrorZ;
class C2Tuple__u168_u168Z;
class CResult_InvoiceFeaturesDecodeErrorZ;
+class C2Tuple_BlindedPayInfoBlindedPathZ;
class CResult_ChannelMonitorUpdateDecodeErrorZ;
class CResult_ReplyChannelRangeDecodeErrorZ;
-class CResult_InvoiceSignOrCreationErrorZ;
class CResult_TrustedClosingTransactionNoneZ;
class CResult_NetAddressDecodeErrorZ;
class C2Tuple_PublicKeyTypeZ;
class CResult_ChannelReestablishDecodeErrorZ;
class CResult_OnionMessageDecodeErrorZ;
class CResult_UnsignedNodeAnnouncementDecodeErrorZ;
+class CResult_InvoiceSignOrCreationErrorZ;
class CResult_InitFeaturesDecodeErrorZ;
class CResult_PublicKeyNoneZ;
class CResult_PingDecodeErrorZ;
class CResult_COption_CustomOnionMessageContentsZDecodeErrorZ;
class CResult_ShutdownScriptDecodeErrorZ;
class CResult_ProbabilisticScorerDecodeErrorZ;
-class CResult_TxCreationKeysDecodeErrorZ;
class C2Tuple_usizeTransactionZ;
+class CResult_TxCreationKeysDecodeErrorZ;
class CResult_NodeAnnouncementDecodeErrorZ;
-class CResult_BlindedPathDecodeErrorZ;
class CVec_ChannelMonitorZ;
+class CResult_BlindedPathDecodeErrorZ;
+class CVec_FutureZ;
class CResult_RouteHopDecodeErrorZ;
class CVec_BalanceZ;
class CResult_FundingSignedDecodeErrorZ;
class CResult_RecoverableSignatureNoneZ;
class C2Tuple_Z;
class C3Tuple_RawInvoice_u832InvoiceSignatureZ;
+class CVec_PathZ;
class CResult_NetworkGraphDecodeErrorZ;
class CResult_NodeInfoDecodeErrorZ;
class CVec_NodeIdZ;
-class CResult_RouteLightningErrorZ;
-class CResult_ChannelPublicKeysDecodeErrorZ;
class CVec_u8Z;
+class CResult_ChannelPublicKeysDecodeErrorZ;
+class CResult_RouteLightningErrorZ;
class CResult_NonePaymentSendFailureZ;
class CResult_HolderCommitmentTransactionDecodeErrorZ;
class CResult_WarningMessageDecodeErrorZ;
class C2Tuple_OutPointScriptZ;
class CResult_RouteHintHopDecodeErrorZ;
class CResult_UpdateFailMalformedHTLCDecodeErrorZ;
+class CResult_BlindedPayInfoDecodeErrorZ;
class CResult_SharedSecretNoneZ;
class CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ;
class CResult_CVec_CVec_u8ZZNoneZ;
class COption_EventZ;
class CResult_ChannelTypeFeaturesDecodeErrorZ;
class CVec_RouteHintZ;
+class COption_PaymentFailureReasonZ;
class COption_u16Z;
-class CVec_CVec_RouteHopZZ;
+class CVec_ChainHashZ;
+class CResult_BlindedTailDecodeErrorZ;
class CVec_C2Tuple_PublicKeyTypeZZ;
class C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ;
class CResult_u32GraphSyncErrorZ;
class CResult_CounterpartyChannelTransactionParametersDecodeErrorZ;
class CVec_NetAddressZ;
class CResult_ChannelDetailsDecodeErrorZ;
-class CVec_PublicKeyZ;
class CVec_C2Tuple_usizeTransactionZZ;
+class CVec_PublicKeyZ;
class C2Tuple_u64u64Z;
+class CResult_RecipientOnionFieldsDecodeErrorZ;
class C2Tuple_u32TxOutZ;
class CResult_PaymentSecretNoneZ;
class CResult_ChannelConfigDecodeErrorZ;
class COption_u128Z;
class CVec_APIErrorZ;
class CResult_boolPeerHandleErrorZ;
+class CVec_AddressZ;
class CResult_ChannelUpdateDecodeErrorZ;
class CResult_PaymentSecretAPIErrorZ;
class CResult_CounterpartyForwardingInfoDecodeErrorZ;
class COption_C2Tuple_EightU16sEightU16sZZ;
class CResult_RouteDecodeErrorZ;
class COption_NoneZ;
+class COption_CVec_u8ZZ;
class Str {
private:
const LDKStr* operator &() const { return &self; }
const LDKStr* operator ->() const { return &self; }
};
+class Refund {
+private:
+ LDKRefund self;
+public:
+ Refund(const Refund&) = delete;
+ Refund(Refund&& o) : self(o.self) { memset(&o, 0, sizeof(Refund)); }
+ Refund(LDKRefund&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKRefund)); }
+ operator LDKRefund() && { LDKRefund res = self; memset(&self, 0, sizeof(LDKRefund)); return res; }
+ ~Refund() { Refund_free(self); }
+ Refund& operator=(Refund&& o) { Refund_free(self); self = o.self; memset(&o, 0, sizeof(Refund)); return *this; }
+ LDKRefund* operator &() { return &self; }
+ LDKRefund* operator ->() { return &self; }
+ const LDKRefund* operator &() const { return &self; }
+ const LDKRefund* operator ->() const { return &self; }
+};
class Retry {
private:
LDKRetry self;
const LDKPaymentSendFailure* operator &() const { return &self; }
const LDKPaymentSendFailure* operator ->() const { return &self; }
};
+class RecipientOnionFields {
+private:
+ LDKRecipientOnionFields self;
+public:
+ RecipientOnionFields(const RecipientOnionFields&) = delete;
+ RecipientOnionFields(RecipientOnionFields&& o) : self(o.self) { memset(&o, 0, sizeof(RecipientOnionFields)); }
+ RecipientOnionFields(LDKRecipientOnionFields&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKRecipientOnionFields)); }
+ operator LDKRecipientOnionFields() && { LDKRecipientOnionFields res = self; memset(&self, 0, sizeof(LDKRecipientOnionFields)); return res; }
+ ~RecipientOnionFields() { RecipientOnionFields_free(self); }
+ RecipientOnionFields& operator=(RecipientOnionFields&& o) { RecipientOnionFields_free(self); self = o.self; memset(&o, 0, sizeof(RecipientOnionFields)); return *this; }
+ LDKRecipientOnionFields* operator &() { return &self; }
+ LDKRecipientOnionFields* operator ->() { return &self; }
+ const LDKRecipientOnionFields* operator &() const { return &self; }
+ const LDKRecipientOnionFields* operator ->() const { return &self; }
+};
class HTLCClaim {
private:
LDKHTLCClaim self;
const LDKInvalidShutdownScript* operator &() const { return &self; }
const LDKInvalidShutdownScript* operator ->() const { return &self; }
};
-class BlindedPath {
+class UnsignedInvoice {
private:
- LDKBlindedPath self;
+ LDKUnsignedInvoice self;
public:
- BlindedPath(const BlindedPath&) = delete;
- BlindedPath(BlindedPath&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedPath)); }
- BlindedPath(LDKBlindedPath&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedPath)); }
- operator LDKBlindedPath() && { LDKBlindedPath res = self; memset(&self, 0, sizeof(LDKBlindedPath)); return res; }
- ~BlindedPath() { BlindedPath_free(self); }
- BlindedPath& operator=(BlindedPath&& o) { BlindedPath_free(self); self = o.self; memset(&o, 0, sizeof(BlindedPath)); return *this; }
- LDKBlindedPath* operator &() { return &self; }
- LDKBlindedPath* operator ->() { return &self; }
- const LDKBlindedPath* operator &() const { return &self; }
- const LDKBlindedPath* operator ->() const { return &self; }
+ UnsignedInvoice(const UnsignedInvoice&) = delete;
+ UnsignedInvoice(UnsignedInvoice&& o) : self(o.self) { memset(&o, 0, sizeof(UnsignedInvoice)); }
+ UnsignedInvoice(LDKUnsignedInvoice&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKUnsignedInvoice)); }
+ operator LDKUnsignedInvoice() && { LDKUnsignedInvoice res = self; memset(&self, 0, sizeof(LDKUnsignedInvoice)); return res; }
+ ~UnsignedInvoice() { UnsignedInvoice_free(self); }
+ UnsignedInvoice& operator=(UnsignedInvoice&& o) { UnsignedInvoice_free(self); self = o.self; memset(&o, 0, sizeof(UnsignedInvoice)); return *this; }
+ LDKUnsignedInvoice* operator &() { return &self; }
+ LDKUnsignedInvoice* operator ->() { return &self; }
+ const LDKUnsignedInvoice* operator &() const { return &self; }
+ const LDKUnsignedInvoice* operator ->() const { return &self; }
};
-class BlindedHop {
+class BlindedPayInfo {
private:
- LDKBlindedHop self;
+ LDKBlindedPayInfo self;
public:
- BlindedHop(const BlindedHop&) = delete;
- BlindedHop(BlindedHop&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedHop)); }
- BlindedHop(LDKBlindedHop&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedHop)); }
- operator LDKBlindedHop() && { LDKBlindedHop res = self; memset(&self, 0, sizeof(LDKBlindedHop)); return res; }
- ~BlindedHop() { BlindedHop_free(self); }
- BlindedHop& operator=(BlindedHop&& o) { BlindedHop_free(self); self = o.self; memset(&o, 0, sizeof(BlindedHop)); return *this; }
- LDKBlindedHop* operator &() { return &self; }
- LDKBlindedHop* operator ->() { return &self; }
- const LDKBlindedHop* operator &() const { return &self; }
- const LDKBlindedHop* operator ->() const { return &self; }
+ BlindedPayInfo(const BlindedPayInfo&) = delete;
+ BlindedPayInfo(BlindedPayInfo&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedPayInfo)); }
+ BlindedPayInfo(LDKBlindedPayInfo&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedPayInfo)); }
+ operator LDKBlindedPayInfo() && { LDKBlindedPayInfo res = self; memset(&self, 0, sizeof(LDKBlindedPayInfo)); return res; }
+ ~BlindedPayInfo() { BlindedPayInfo_free(self); }
+ BlindedPayInfo& operator=(BlindedPayInfo&& o) { BlindedPayInfo_free(self); self = o.self; memset(&o, 0, sizeof(BlindedPayInfo)); return *this; }
+ LDKBlindedPayInfo* operator &() { return &self; }
+ LDKBlindedPayInfo* operator ->() { return &self; }
+ const LDKBlindedPayInfo* operator &() const { return &self; }
+ const LDKBlindedPayInfo* operator ->() const { return &self; }
};
class BackgroundProcessor {
private:
const LDKRouteHop* operator &() const { return &self; }
const LDKRouteHop* operator ->() const { return &self; }
};
+class BlindedTail {
+private:
+ LDKBlindedTail self;
+public:
+ BlindedTail(const BlindedTail&) = delete;
+ BlindedTail(BlindedTail&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedTail)); }
+ BlindedTail(LDKBlindedTail&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedTail)); }
+ operator LDKBlindedTail() && { LDKBlindedTail res = self; memset(&self, 0, sizeof(LDKBlindedTail)); return res; }
+ ~BlindedTail() { BlindedTail_free(self); }
+ BlindedTail& operator=(BlindedTail&& o) { BlindedTail_free(self); self = o.self; memset(&o, 0, sizeof(BlindedTail)); return *this; }
+ LDKBlindedTail* operator &() { return &self; }
+ LDKBlindedTail* operator ->() { return &self; }
+ const LDKBlindedTail* operator &() const { return &self; }
+ const LDKBlindedTail* operator ->() const { return &self; }
+};
+class Path {
+private:
+ LDKPath self;
+public:
+ Path(const Path&) = delete;
+ Path(Path&& o) : self(o.self) { memset(&o, 0, sizeof(Path)); }
+ Path(LDKPath&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPath)); }
+ operator LDKPath() && { LDKPath res = self; memset(&self, 0, sizeof(LDKPath)); return res; }
+ ~Path() { Path_free(self); }
+ Path& operator=(Path&& o) { Path_free(self); self = o.self; memset(&o, 0, sizeof(Path)); return *this; }
+ LDKPath* operator &() { return &self; }
+ LDKPath* operator ->() { return &self; }
+ const LDKPath* operator &() const { return &self; }
+ const LDKPath* operator ->() const { return &self; }
+};
class Route {
private:
LDKRoute self;
const LDKPaymentParameters* operator &() const { return &self; }
const LDKPaymentParameters* operator ->() const { return &self; }
};
+class Hints {
+private:
+ LDKHints self;
+public:
+ Hints(const Hints&) = delete;
+ Hints(Hints&& o) : self(o.self) { memset(&o, 0, sizeof(Hints)); }
+ Hints(LDKHints&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKHints)); }
+ operator LDKHints() && { LDKHints res = self; memset(&self, 0, sizeof(LDKHints)); return res; }
+ ~Hints() { Hints_free(self); }
+ Hints& operator=(Hints&& o) { Hints_free(self); self = o.self; memset(&o, 0, sizeof(Hints)); return *this; }
+ LDKHints* operator &() { return &self; }
+ LDKHints* operator ->() { return &self; }
+ const LDKHints* operator &() const { return &self; }
+ const LDKHints* operator ->() const { return &self; }
+};
class RouteHint {
private:
LDKRouteHint self;
*/
inline uint32_t get_est_sat_per_1000_weight(enum LDKConfirmationTarget confirmation_target);
};
-class PaymentPurpose {
-private:
- LDKPaymentPurpose self;
-public:
- PaymentPurpose(const PaymentPurpose&) = delete;
- PaymentPurpose(PaymentPurpose&& o) : self(o.self) { memset(&o, 0, sizeof(PaymentPurpose)); }
- PaymentPurpose(LDKPaymentPurpose&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPaymentPurpose)); }
- operator LDKPaymentPurpose() && { LDKPaymentPurpose res = self; memset(&self, 0, sizeof(LDKPaymentPurpose)); return res; }
- ~PaymentPurpose() { PaymentPurpose_free(self); }
- PaymentPurpose& operator=(PaymentPurpose&& o) { PaymentPurpose_free(self); self = o.self; memset(&o, 0, sizeof(PaymentPurpose)); return *this; }
- LDKPaymentPurpose* operator &() { return &self; }
- LDKPaymentPurpose* operator ->() { return &self; }
- const LDKPaymentPurpose* operator &() const { return &self; }
- const LDKPaymentPurpose* operator ->() const { return &self; }
-};
-class PathFailure {
-private:
- LDKPathFailure self;
-public:
- PathFailure(const PathFailure&) = delete;
- PathFailure(PathFailure&& o) : self(o.self) { memset(&o, 0, sizeof(PathFailure)); }
- PathFailure(LDKPathFailure&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPathFailure)); }
- operator LDKPathFailure() && { LDKPathFailure res = self; memset(&self, 0, sizeof(LDKPathFailure)); return res; }
- ~PathFailure() { PathFailure_free(self); }
- PathFailure& operator=(PathFailure&& o) { PathFailure_free(self); self = o.self; memset(&o, 0, sizeof(PathFailure)); return *this; }
- LDKPathFailure* operator &() { return &self; }
- LDKPathFailure* operator ->() { return &self; }
- const LDKPathFailure* operator &() const { return &self; }
- const LDKPathFailure* operator ->() const { return &self; }
-};
-class ClosureReason {
-private:
- LDKClosureReason self;
-public:
- ClosureReason(const ClosureReason&) = delete;
- ClosureReason(ClosureReason&& o) : self(o.self) { memset(&o, 0, sizeof(ClosureReason)); }
- ClosureReason(LDKClosureReason&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKClosureReason)); }
- operator LDKClosureReason() && { LDKClosureReason res = self; memset(&self, 0, sizeof(LDKClosureReason)); return res; }
- ~ClosureReason() { ClosureReason_free(self); }
- ClosureReason& operator=(ClosureReason&& o) { ClosureReason_free(self); self = o.self; memset(&o, 0, sizeof(ClosureReason)); return *this; }
- LDKClosureReason* operator &() { return &self; }
- LDKClosureReason* operator ->() { return &self; }
- const LDKClosureReason* operator &() const { return &self; }
- const LDKClosureReason* operator ->() const { return &self; }
-};
-class HTLCDestination {
-private:
- LDKHTLCDestination self;
-public:
- HTLCDestination(const HTLCDestination&) = delete;
- HTLCDestination(HTLCDestination&& o) : self(o.self) { memset(&o, 0, sizeof(HTLCDestination)); }
- HTLCDestination(LDKHTLCDestination&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKHTLCDestination)); }
- operator LDKHTLCDestination() && { LDKHTLCDestination res = self; memset(&self, 0, sizeof(LDKHTLCDestination)); return res; }
- ~HTLCDestination() { HTLCDestination_free(self); }
- HTLCDestination& operator=(HTLCDestination&& o) { HTLCDestination_free(self); self = o.self; memset(&o, 0, sizeof(HTLCDestination)); return *this; }
- LDKHTLCDestination* operator &() { return &self; }
- LDKHTLCDestination* operator ->() { return &self; }
- const LDKHTLCDestination* operator &() const { return &self; }
- const LDKHTLCDestination* operator ->() const { return &self; }
-};
-class Event {
-private:
- LDKEvent self;
-public:
- Event(const Event&) = delete;
- Event(Event&& o) : self(o.self) { memset(&o, 0, sizeof(Event)); }
- Event(LDKEvent&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEvent)); }
- operator LDKEvent() && { LDKEvent res = self; memset(&self, 0, sizeof(LDKEvent)); return res; }
- ~Event() { Event_free(self); }
- Event& operator=(Event&& o) { Event_free(self); self = o.self; memset(&o, 0, sizeof(Event)); return *this; }
- LDKEvent* operator &() { return &self; }
- LDKEvent* operator ->() { return &self; }
- const LDKEvent* operator &() const { return &self; }
- const LDKEvent* operator ->() const { return &self; }
-};
-class MessageSendEvent {
-private:
- LDKMessageSendEvent self;
-public:
- MessageSendEvent(const MessageSendEvent&) = delete;
- MessageSendEvent(MessageSendEvent&& o) : self(o.self) { memset(&o, 0, sizeof(MessageSendEvent)); }
- MessageSendEvent(LDKMessageSendEvent&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKMessageSendEvent)); }
- operator LDKMessageSendEvent() && { LDKMessageSendEvent res = self; memset(&self, 0, sizeof(LDKMessageSendEvent)); return res; }
- ~MessageSendEvent() { MessageSendEvent_free(self); }
- MessageSendEvent& operator=(MessageSendEvent&& o) { MessageSendEvent_free(self); self = o.self; memset(&o, 0, sizeof(MessageSendEvent)); return *this; }
- LDKMessageSendEvent* operator &() { return &self; }
- LDKMessageSendEvent* operator ->() { return &self; }
- const LDKMessageSendEvent* operator &() const { return &self; }
- const LDKMessageSendEvent* operator ->() const { return &self; }
-};
-class MessageSendEventsProvider {
-private:
- LDKMessageSendEventsProvider self;
-public:
- MessageSendEventsProvider(const MessageSendEventsProvider&) = delete;
- MessageSendEventsProvider(MessageSendEventsProvider&& o) : self(o.self) { memset(&o, 0, sizeof(MessageSendEventsProvider)); }
- MessageSendEventsProvider(LDKMessageSendEventsProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKMessageSendEventsProvider)); }
- operator LDKMessageSendEventsProvider() && { LDKMessageSendEventsProvider res = self; memset(&self, 0, sizeof(LDKMessageSendEventsProvider)); return res; }
- ~MessageSendEventsProvider() { MessageSendEventsProvider_free(self); }
- MessageSendEventsProvider& operator=(MessageSendEventsProvider&& o) { MessageSendEventsProvider_free(self); self = o.self; memset(&o, 0, sizeof(MessageSendEventsProvider)); return *this; }
- LDKMessageSendEventsProvider* operator &() { return &self; }
- LDKMessageSendEventsProvider* operator ->() { return &self; }
- const LDKMessageSendEventsProvider* operator &() const { return &self; }
- const LDKMessageSendEventsProvider* operator ->() const { return &self; }
- /**
- * Gets the list of pending events which were generated by previous actions, clearing the list
- * in the process.
- */
- inline LDK::CVec_MessageSendEventZ get_and_clear_pending_msg_events();
-};
-class OnionMessageProvider {
-private:
- LDKOnionMessageProvider self;
-public:
- OnionMessageProvider(const OnionMessageProvider&) = delete;
- OnionMessageProvider(OnionMessageProvider&& o) : self(o.self) { memset(&o, 0, sizeof(OnionMessageProvider)); }
- OnionMessageProvider(LDKOnionMessageProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKOnionMessageProvider)); }
- operator LDKOnionMessageProvider() && { LDKOnionMessageProvider res = self; memset(&self, 0, sizeof(LDKOnionMessageProvider)); return res; }
- ~OnionMessageProvider() { OnionMessageProvider_free(self); }
- OnionMessageProvider& operator=(OnionMessageProvider&& o) { OnionMessageProvider_free(self); self = o.self; memset(&o, 0, sizeof(OnionMessageProvider)); return *this; }
- LDKOnionMessageProvider* operator &() { return &self; }
- LDKOnionMessageProvider* operator ->() { return &self; }
- const LDKOnionMessageProvider* operator &() const { return &self; }
- const LDKOnionMessageProvider* operator ->() const { return &self; }
- /**
- * Gets the next pending onion message for the peer with the given node id.
- *
- * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
- */
- inline LDK::OnionMessage next_onion_message_for_peer(struct LDKPublicKey peer_node_id);
-};
-class EventsProvider {
-private:
- LDKEventsProvider self;
-public:
- EventsProvider(const EventsProvider&) = delete;
- EventsProvider(EventsProvider&& o) : self(o.self) { memset(&o, 0, sizeof(EventsProvider)); }
- EventsProvider(LDKEventsProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEventsProvider)); }
- operator LDKEventsProvider() && { LDKEventsProvider res = self; memset(&self, 0, sizeof(LDKEventsProvider)); return res; }
- ~EventsProvider() { EventsProvider_free(self); }
- EventsProvider& operator=(EventsProvider&& o) { EventsProvider_free(self); self = o.self; memset(&o, 0, sizeof(EventsProvider)); return *this; }
- LDKEventsProvider* operator &() { return &self; }
- LDKEventsProvider* operator ->() { return &self; }
- const LDKEventsProvider* operator &() const { return &self; }
- const LDKEventsProvider* operator ->() const { return &self; }
- /**
- * Processes any events generated since the last call using the given event handler.
- *
- * See the trait-level documentation for requirements.
- */
- inline void process_pending_events(struct LDKEventHandler handler);
-};
-class EventHandler {
-private:
- LDKEventHandler self;
-public:
- EventHandler(const EventHandler&) = delete;
- EventHandler(EventHandler&& o) : self(o.self) { memset(&o, 0, sizeof(EventHandler)); }
- EventHandler(LDKEventHandler&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEventHandler)); }
- operator LDKEventHandler() && { LDKEventHandler res = self; memset(&self, 0, sizeof(LDKEventHandler)); return res; }
- ~EventHandler() { EventHandler_free(self); }
- EventHandler& operator=(EventHandler&& o) { EventHandler_free(self); self = o.self; memset(&o, 0, sizeof(EventHandler)); return *this; }
- LDKEventHandler* operator &() { return &self; }
- LDKEventHandler* operator ->() { return &self; }
- const LDKEventHandler* operator &() const { return &self; }
- const LDKEventHandler* operator ->() const { return &self; }
- /**
- * Handles the given [`Event`].
- *
- * See [`EventsProvider`] for details that must be considered when implementing this method.
- */
- inline void handle_event(struct LDKEvent event);
-};
class BestBlock {
private:
LDKBestBlock self;
/**
* Handles updating channel penalties after failing to route through a channel.
*/
- inline void payment_path_failed(struct LDKCVec_RouteHopZ path, uint64_t short_channel_id);
+ inline void payment_path_failed(const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id);
/**
* Handles updating channel penalties after successfully routing along a path.
*/
- inline void payment_path_successful(struct LDKCVec_RouteHopZ path);
+ inline void payment_path_successful(const struct LDKPath *NONNULL_PTR path);
/**
* Handles updating channel penalties after a probe over the given path failed.
*/
- inline void probe_failed(struct LDKCVec_RouteHopZ path, uint64_t short_channel_id);
+ inline void probe_failed(const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id);
/**
* Handles updating channel penalties after a probe over the given path succeeded.
*/
- inline void probe_successful(struct LDKCVec_RouteHopZ path);
+ inline void probe_successful(const struct LDKPath *NONNULL_PTR path);
};
class LockableScore {
private:
const LDKProbabilisticScoringParameters* operator &() const { return &self; }
const LDKProbabilisticScoringParameters* operator ->() const { return &self; }
};
+class OnionMessageContents {
+private:
+ LDKOnionMessageContents self;
+public:
+ OnionMessageContents(const OnionMessageContents&) = delete;
+ OnionMessageContents(OnionMessageContents&& o) : self(o.self) { memset(&o, 0, sizeof(OnionMessageContents)); }
+ OnionMessageContents(LDKOnionMessageContents&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKOnionMessageContents)); }
+ operator LDKOnionMessageContents() && { LDKOnionMessageContents res = self; memset(&self, 0, sizeof(LDKOnionMessageContents)); return res; }
+ ~OnionMessageContents() { OnionMessageContents_free(self); }
+ OnionMessageContents& operator=(OnionMessageContents&& o) { OnionMessageContents_free(self); self = o.self; memset(&o, 0, sizeof(OnionMessageContents)); return *this; }
+ LDKOnionMessageContents* operator &() { return &self; }
+ LDKOnionMessageContents* operator ->() { return &self; }
+ const LDKOnionMessageContents* operator &() const { return &self; }
+ const LDKOnionMessageContents* operator ->() const { return &self; }
+};
+class CustomOnionMessageContents {
+private:
+ LDKCustomOnionMessageContents self;
+public:
+ CustomOnionMessageContents(const CustomOnionMessageContents&) = delete;
+ CustomOnionMessageContents(CustomOnionMessageContents&& o) : self(o.self) { memset(&o, 0, sizeof(CustomOnionMessageContents)); }
+ CustomOnionMessageContents(LDKCustomOnionMessageContents&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCustomOnionMessageContents)); }
+ operator LDKCustomOnionMessageContents() && { LDKCustomOnionMessageContents res = self; memset(&self, 0, sizeof(LDKCustomOnionMessageContents)); return res; }
+ ~CustomOnionMessageContents() { CustomOnionMessageContents_free(self); }
+ CustomOnionMessageContents& operator=(CustomOnionMessageContents&& o) { CustomOnionMessageContents_free(self); self = o.self; memset(&o, 0, sizeof(CustomOnionMessageContents)); return *this; }
+ LDKCustomOnionMessageContents* operator &() { return &self; }
+ LDKCustomOnionMessageContents* operator ->() { return &self; }
+ const LDKCustomOnionMessageContents* operator &() const { return &self; }
+ const LDKCustomOnionMessageContents* operator ->() const { return &self; }
+ /**
+ * Returns the TLV type identifying the message contents. MUST be >= 64.
+ */
+ inline uint64_t tlv_type();
+};
class InitFeatures {
private:
LDKInitFeatures self;
const LDKBolt12InvoiceFeatures* operator &() const { return &self; }
const LDKBolt12InvoiceFeatures* operator ->() const { return &self; }
};
-class BlindedHopFeatures {
+class BlindedHopFeatures {
+private:
+ LDKBlindedHopFeatures self;
+public:
+ BlindedHopFeatures(const BlindedHopFeatures&) = delete;
+ BlindedHopFeatures(BlindedHopFeatures&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedHopFeatures)); }
+ BlindedHopFeatures(LDKBlindedHopFeatures&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedHopFeatures)); }
+ operator LDKBlindedHopFeatures() && { LDKBlindedHopFeatures res = self; memset(&self, 0, sizeof(LDKBlindedHopFeatures)); return res; }
+ ~BlindedHopFeatures() { BlindedHopFeatures_free(self); }
+ BlindedHopFeatures& operator=(BlindedHopFeatures&& o) { BlindedHopFeatures_free(self); self = o.self; memset(&o, 0, sizeof(BlindedHopFeatures)); return *this; }
+ LDKBlindedHopFeatures* operator &() { return &self; }
+ LDKBlindedHopFeatures* operator ->() { return &self; }
+ const LDKBlindedHopFeatures* operator &() const { return &self; }
+ const LDKBlindedHopFeatures* operator ->() const { return &self; }
+};
+class ChannelTypeFeatures {
+private:
+ LDKChannelTypeFeatures self;
+public:
+ ChannelTypeFeatures(const ChannelTypeFeatures&) = delete;
+ ChannelTypeFeatures(ChannelTypeFeatures&& o) : self(o.self) { memset(&o, 0, sizeof(ChannelTypeFeatures)); }
+ ChannelTypeFeatures(LDKChannelTypeFeatures&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKChannelTypeFeatures)); }
+ operator LDKChannelTypeFeatures() && { LDKChannelTypeFeatures res = self; memset(&self, 0, sizeof(LDKChannelTypeFeatures)); return res; }
+ ~ChannelTypeFeatures() { ChannelTypeFeatures_free(self); }
+ ChannelTypeFeatures& operator=(ChannelTypeFeatures&& o) { ChannelTypeFeatures_free(self); self = o.self; memset(&o, 0, sizeof(ChannelTypeFeatures)); return *this; }
+ LDKChannelTypeFeatures* operator &() { return &self; }
+ LDKChannelTypeFeatures* operator ->() { return &self; }
+ const LDKChannelTypeFeatures* operator &() const { return &self; }
+ const LDKChannelTypeFeatures* operator ->() const { return &self; }
+};
+class PaymentPurpose {
+private:
+ LDKPaymentPurpose self;
+public:
+ PaymentPurpose(const PaymentPurpose&) = delete;
+ PaymentPurpose(PaymentPurpose&& o) : self(o.self) { memset(&o, 0, sizeof(PaymentPurpose)); }
+ PaymentPurpose(LDKPaymentPurpose&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPaymentPurpose)); }
+ operator LDKPaymentPurpose() && { LDKPaymentPurpose res = self; memset(&self, 0, sizeof(LDKPaymentPurpose)); return res; }
+ ~PaymentPurpose() { PaymentPurpose_free(self); }
+ PaymentPurpose& operator=(PaymentPurpose&& o) { PaymentPurpose_free(self); self = o.self; memset(&o, 0, sizeof(PaymentPurpose)); return *this; }
+ LDKPaymentPurpose* operator &() { return &self; }
+ LDKPaymentPurpose* operator ->() { return &self; }
+ const LDKPaymentPurpose* operator &() const { return &self; }
+ const LDKPaymentPurpose* operator ->() const { return &self; }
+};
+class PathFailure {
+private:
+ LDKPathFailure self;
+public:
+ PathFailure(const PathFailure&) = delete;
+ PathFailure(PathFailure&& o) : self(o.self) { memset(&o, 0, sizeof(PathFailure)); }
+ PathFailure(LDKPathFailure&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPathFailure)); }
+ operator LDKPathFailure() && { LDKPathFailure res = self; memset(&self, 0, sizeof(LDKPathFailure)); return res; }
+ ~PathFailure() { PathFailure_free(self); }
+ PathFailure& operator=(PathFailure&& o) { PathFailure_free(self); self = o.self; memset(&o, 0, sizeof(PathFailure)); return *this; }
+ LDKPathFailure* operator &() { return &self; }
+ LDKPathFailure* operator ->() { return &self; }
+ const LDKPathFailure* operator &() const { return &self; }
+ const LDKPathFailure* operator ->() const { return &self; }
+};
+class ClosureReason {
+private:
+ LDKClosureReason self;
+public:
+ ClosureReason(const ClosureReason&) = delete;
+ ClosureReason(ClosureReason&& o) : self(o.self) { memset(&o, 0, sizeof(ClosureReason)); }
+ ClosureReason(LDKClosureReason&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKClosureReason)); }
+ operator LDKClosureReason() && { LDKClosureReason res = self; memset(&self, 0, sizeof(LDKClosureReason)); return res; }
+ ~ClosureReason() { ClosureReason_free(self); }
+ ClosureReason& operator=(ClosureReason&& o) { ClosureReason_free(self); self = o.self; memset(&o, 0, sizeof(ClosureReason)); return *this; }
+ LDKClosureReason* operator &() { return &self; }
+ LDKClosureReason* operator ->() { return &self; }
+ const LDKClosureReason* operator &() const { return &self; }
+ const LDKClosureReason* operator ->() const { return &self; }
+};
+class HTLCDestination {
+private:
+ LDKHTLCDestination self;
+public:
+ HTLCDestination(const HTLCDestination&) = delete;
+ HTLCDestination(HTLCDestination&& o) : self(o.self) { memset(&o, 0, sizeof(HTLCDestination)); }
+ HTLCDestination(LDKHTLCDestination&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKHTLCDestination)); }
+ operator LDKHTLCDestination() && { LDKHTLCDestination res = self; memset(&self, 0, sizeof(LDKHTLCDestination)); return res; }
+ ~HTLCDestination() { HTLCDestination_free(self); }
+ HTLCDestination& operator=(HTLCDestination&& o) { HTLCDestination_free(self); self = o.self; memset(&o, 0, sizeof(HTLCDestination)); return *this; }
+ LDKHTLCDestination* operator &() { return &self; }
+ LDKHTLCDestination* operator ->() { return &self; }
+ const LDKHTLCDestination* operator &() const { return &self; }
+ const LDKHTLCDestination* operator ->() const { return &self; }
+};
+class PaymentFailureReason {
+private:
+ LDKPaymentFailureReason self;
+public:
+ PaymentFailureReason(const PaymentFailureReason&) = delete;
+ PaymentFailureReason(PaymentFailureReason&& o) : self(o.self) { memset(&o, 0, sizeof(PaymentFailureReason)); }
+ PaymentFailureReason(LDKPaymentFailureReason&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKPaymentFailureReason)); }
+ operator LDKPaymentFailureReason() && { LDKPaymentFailureReason res = self; memset(&self, 0, sizeof(LDKPaymentFailureReason)); return res; }
+ PaymentFailureReason& operator=(PaymentFailureReason&& o) { self = o.self; memset(&o, 0, sizeof(PaymentFailureReason)); return *this; }
+ LDKPaymentFailureReason* operator &() { return &self; }
+ LDKPaymentFailureReason* operator ->() { return &self; }
+ const LDKPaymentFailureReason* operator &() const { return &self; }
+ const LDKPaymentFailureReason* operator ->() const { return &self; }
+};
+class Event {
+private:
+ LDKEvent self;
+public:
+ Event(const Event&) = delete;
+ Event(Event&& o) : self(o.self) { memset(&o, 0, sizeof(Event)); }
+ Event(LDKEvent&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEvent)); }
+ operator LDKEvent() && { LDKEvent res = self; memset(&self, 0, sizeof(LDKEvent)); return res; }
+ ~Event() { Event_free(self); }
+ Event& operator=(Event&& o) { Event_free(self); self = o.self; memset(&o, 0, sizeof(Event)); return *this; }
+ LDKEvent* operator &() { return &self; }
+ LDKEvent* operator ->() { return &self; }
+ const LDKEvent* operator &() const { return &self; }
+ const LDKEvent* operator ->() const { return &self; }
+};
+class MessageSendEvent {
+private:
+ LDKMessageSendEvent self;
+public:
+ MessageSendEvent(const MessageSendEvent&) = delete;
+ MessageSendEvent(MessageSendEvent&& o) : self(o.self) { memset(&o, 0, sizeof(MessageSendEvent)); }
+ MessageSendEvent(LDKMessageSendEvent&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKMessageSendEvent)); }
+ operator LDKMessageSendEvent() && { LDKMessageSendEvent res = self; memset(&self, 0, sizeof(LDKMessageSendEvent)); return res; }
+ ~MessageSendEvent() { MessageSendEvent_free(self); }
+ MessageSendEvent& operator=(MessageSendEvent&& o) { MessageSendEvent_free(self); self = o.self; memset(&o, 0, sizeof(MessageSendEvent)); return *this; }
+ LDKMessageSendEvent* operator &() { return &self; }
+ LDKMessageSendEvent* operator ->() { return &self; }
+ const LDKMessageSendEvent* operator &() const { return &self; }
+ const LDKMessageSendEvent* operator ->() const { return &self; }
+};
+class MessageSendEventsProvider {
private:
- LDKBlindedHopFeatures self;
+ LDKMessageSendEventsProvider self;
public:
- BlindedHopFeatures(const BlindedHopFeatures&) = delete;
- BlindedHopFeatures(BlindedHopFeatures&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedHopFeatures)); }
- BlindedHopFeatures(LDKBlindedHopFeatures&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedHopFeatures)); }
- operator LDKBlindedHopFeatures() && { LDKBlindedHopFeatures res = self; memset(&self, 0, sizeof(LDKBlindedHopFeatures)); return res; }
- ~BlindedHopFeatures() { BlindedHopFeatures_free(self); }
- BlindedHopFeatures& operator=(BlindedHopFeatures&& o) { BlindedHopFeatures_free(self); self = o.self; memset(&o, 0, sizeof(BlindedHopFeatures)); return *this; }
- LDKBlindedHopFeatures* operator &() { return &self; }
- LDKBlindedHopFeatures* operator ->() { return &self; }
- const LDKBlindedHopFeatures* operator &() const { return &self; }
- const LDKBlindedHopFeatures* operator ->() const { return &self; }
+ MessageSendEventsProvider(const MessageSendEventsProvider&) = delete;
+ MessageSendEventsProvider(MessageSendEventsProvider&& o) : self(o.self) { memset(&o, 0, sizeof(MessageSendEventsProvider)); }
+ MessageSendEventsProvider(LDKMessageSendEventsProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKMessageSendEventsProvider)); }
+ operator LDKMessageSendEventsProvider() && { LDKMessageSendEventsProvider res = self; memset(&self, 0, sizeof(LDKMessageSendEventsProvider)); return res; }
+ ~MessageSendEventsProvider() { MessageSendEventsProvider_free(self); }
+ MessageSendEventsProvider& operator=(MessageSendEventsProvider&& o) { MessageSendEventsProvider_free(self); self = o.self; memset(&o, 0, sizeof(MessageSendEventsProvider)); return *this; }
+ LDKMessageSendEventsProvider* operator &() { return &self; }
+ LDKMessageSendEventsProvider* operator ->() { return &self; }
+ const LDKMessageSendEventsProvider* operator &() const { return &self; }
+ const LDKMessageSendEventsProvider* operator ->() const { return &self; }
+ /**
+ * Gets the list of pending events which were generated by previous actions, clearing the list
+ * in the process.
+ */
+ inline LDK::CVec_MessageSendEventZ get_and_clear_pending_msg_events();
};
-class ChannelTypeFeatures {
+class OnionMessageProvider {
private:
- LDKChannelTypeFeatures self;
+ LDKOnionMessageProvider self;
public:
- ChannelTypeFeatures(const ChannelTypeFeatures&) = delete;
- ChannelTypeFeatures(ChannelTypeFeatures&& o) : self(o.self) { memset(&o, 0, sizeof(ChannelTypeFeatures)); }
- ChannelTypeFeatures(LDKChannelTypeFeatures&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKChannelTypeFeatures)); }
- operator LDKChannelTypeFeatures() && { LDKChannelTypeFeatures res = self; memset(&self, 0, sizeof(LDKChannelTypeFeatures)); return res; }
- ~ChannelTypeFeatures() { ChannelTypeFeatures_free(self); }
- ChannelTypeFeatures& operator=(ChannelTypeFeatures&& o) { ChannelTypeFeatures_free(self); self = o.self; memset(&o, 0, sizeof(ChannelTypeFeatures)); return *this; }
- LDKChannelTypeFeatures* operator &() { return &self; }
- LDKChannelTypeFeatures* operator ->() { return &self; }
- const LDKChannelTypeFeatures* operator &() const { return &self; }
- const LDKChannelTypeFeatures* operator ->() const { return &self; }
+ OnionMessageProvider(const OnionMessageProvider&) = delete;
+ OnionMessageProvider(OnionMessageProvider&& o) : self(o.self) { memset(&o, 0, sizeof(OnionMessageProvider)); }
+ OnionMessageProvider(LDKOnionMessageProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKOnionMessageProvider)); }
+ operator LDKOnionMessageProvider() && { LDKOnionMessageProvider res = self; memset(&self, 0, sizeof(LDKOnionMessageProvider)); return res; }
+ ~OnionMessageProvider() { OnionMessageProvider_free(self); }
+ OnionMessageProvider& operator=(OnionMessageProvider&& o) { OnionMessageProvider_free(self); self = o.self; memset(&o, 0, sizeof(OnionMessageProvider)); return *this; }
+ LDKOnionMessageProvider* operator &() { return &self; }
+ LDKOnionMessageProvider* operator ->() { return &self; }
+ const LDKOnionMessageProvider* operator &() const { return &self; }
+ const LDKOnionMessageProvider* operator ->() const { return &self; }
+ /**
+ * Gets the next pending onion message for the peer with the given node id.
+ *
+ * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ inline LDK::OnionMessage next_onion_message_for_peer(struct LDKPublicKey peer_node_id);
};
-class OnionMessageContents {
+class EventsProvider {
private:
- LDKOnionMessageContents self;
+ LDKEventsProvider self;
public:
- OnionMessageContents(const OnionMessageContents&) = delete;
- OnionMessageContents(OnionMessageContents&& o) : self(o.self) { memset(&o, 0, sizeof(OnionMessageContents)); }
- OnionMessageContents(LDKOnionMessageContents&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKOnionMessageContents)); }
- operator LDKOnionMessageContents() && { LDKOnionMessageContents res = self; memset(&self, 0, sizeof(LDKOnionMessageContents)); return res; }
- ~OnionMessageContents() { OnionMessageContents_free(self); }
- OnionMessageContents& operator=(OnionMessageContents&& o) { OnionMessageContents_free(self); self = o.self; memset(&o, 0, sizeof(OnionMessageContents)); return *this; }
- LDKOnionMessageContents* operator &() { return &self; }
- LDKOnionMessageContents* operator ->() { return &self; }
- const LDKOnionMessageContents* operator &() const { return &self; }
- const LDKOnionMessageContents* operator ->() const { return &self; }
+ EventsProvider(const EventsProvider&) = delete;
+ EventsProvider(EventsProvider&& o) : self(o.self) { memset(&o, 0, sizeof(EventsProvider)); }
+ EventsProvider(LDKEventsProvider&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEventsProvider)); }
+ operator LDKEventsProvider() && { LDKEventsProvider res = self; memset(&self, 0, sizeof(LDKEventsProvider)); return res; }
+ ~EventsProvider() { EventsProvider_free(self); }
+ EventsProvider& operator=(EventsProvider&& o) { EventsProvider_free(self); self = o.self; memset(&o, 0, sizeof(EventsProvider)); return *this; }
+ LDKEventsProvider* operator &() { return &self; }
+ LDKEventsProvider* operator ->() { return &self; }
+ const LDKEventsProvider* operator &() const { return &self; }
+ const LDKEventsProvider* operator ->() const { return &self; }
+ /**
+ * Processes any events generated since the last call using the given event handler.
+ *
+ * See the trait-level documentation for requirements.
+ */
+ inline void process_pending_events(struct LDKEventHandler handler);
};
-class CustomOnionMessageContents {
+class EventHandler {
private:
- LDKCustomOnionMessageContents self;
+ LDKEventHandler self;
public:
- CustomOnionMessageContents(const CustomOnionMessageContents&) = delete;
- CustomOnionMessageContents(CustomOnionMessageContents&& o) : self(o.self) { memset(&o, 0, sizeof(CustomOnionMessageContents)); }
- CustomOnionMessageContents(LDKCustomOnionMessageContents&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCustomOnionMessageContents)); }
- operator LDKCustomOnionMessageContents() && { LDKCustomOnionMessageContents res = self; memset(&self, 0, sizeof(LDKCustomOnionMessageContents)); return res; }
- ~CustomOnionMessageContents() { CustomOnionMessageContents_free(self); }
- CustomOnionMessageContents& operator=(CustomOnionMessageContents&& o) { CustomOnionMessageContents_free(self); self = o.self; memset(&o, 0, sizeof(CustomOnionMessageContents)); return *this; }
- LDKCustomOnionMessageContents* operator &() { return &self; }
- LDKCustomOnionMessageContents* operator ->() { return &self; }
- const LDKCustomOnionMessageContents* operator &() const { return &self; }
- const LDKCustomOnionMessageContents* operator ->() const { return &self; }
+ EventHandler(const EventHandler&) = delete;
+ EventHandler(EventHandler&& o) : self(o.self) { memset(&o, 0, sizeof(EventHandler)); }
+ EventHandler(LDKEventHandler&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKEventHandler)); }
+ operator LDKEventHandler() && { LDKEventHandler res = self; memset(&self, 0, sizeof(LDKEventHandler)); return res; }
+ ~EventHandler() { EventHandler_free(self); }
+ EventHandler& operator=(EventHandler&& o) { EventHandler_free(self); self = o.self; memset(&o, 0, sizeof(EventHandler)); return *this; }
+ LDKEventHandler* operator &() { return &self; }
+ LDKEventHandler* operator ->() { return &self; }
+ const LDKEventHandler* operator &() const { return &self; }
+ const LDKEventHandler* operator ->() const { return &self; }
/**
- * Returns the TLV type identifying the message contents. MUST be >= 64.
+ * Handles the given [`Event`].
+ *
+ * See [`EventsProvider`] for details that must be considered when implementing this method.
*/
- inline uint64_t tlv_type();
+ inline void handle_event(struct LDKEvent event);
+};
+class Offer {
+private:
+ LDKOffer self;
+public:
+ Offer(const Offer&) = delete;
+ Offer(Offer&& o) : self(o.self) { memset(&o, 0, sizeof(Offer)); }
+ Offer(LDKOffer&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKOffer)); }
+ operator LDKOffer() && { LDKOffer res = self; memset(&self, 0, sizeof(LDKOffer)); return res; }
+ ~Offer() { Offer_free(self); }
+ Offer& operator=(Offer&& o) { Offer_free(self); self = o.self; memset(&o, 0, sizeof(Offer)); return *this; }
+ LDKOffer* operator &() { return &self; }
+ LDKOffer* operator ->() { return &self; }
+ const LDKOffer* operator &() const { return &self; }
+ const LDKOffer* operator ->() const { return &self; }
+};
+class Amount {
+private:
+ LDKAmount self;
+public:
+ Amount(const Amount&) = delete;
+ Amount(Amount&& o) : self(o.self) { memset(&o, 0, sizeof(Amount)); }
+ Amount(LDKAmount&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKAmount)); }
+ operator LDKAmount() && { LDKAmount res = self; memset(&self, 0, sizeof(LDKAmount)); return res; }
+ ~Amount() { Amount_free(self); }
+ Amount& operator=(Amount&& o) { Amount_free(self); self = o.self; memset(&o, 0, sizeof(Amount)); return *this; }
+ LDKAmount* operator &() { return &self; }
+ LDKAmount* operator ->() { return &self; }
+ const LDKAmount* operator &() const { return &self; }
+ const LDKAmount* operator ->() const { return &self; }
+};
+class Quantity {
+private:
+ LDKQuantity self;
+public:
+ Quantity(const Quantity&) = delete;
+ Quantity(Quantity&& o) : self(o.self) { memset(&o, 0, sizeof(Quantity)); }
+ Quantity(LDKQuantity&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKQuantity)); }
+ operator LDKQuantity() && { LDKQuantity res = self; memset(&self, 0, sizeof(LDKQuantity)); return res; }
+ ~Quantity() { Quantity_free(self); }
+ Quantity& operator=(Quantity&& o) { Quantity_free(self); self = o.self; memset(&o, 0, sizeof(Quantity)); return *this; }
+ LDKQuantity* operator &() { return &self; }
+ LDKQuantity* operator ->() { return &self; }
+ const LDKQuantity* operator &() const { return &self; }
+ const LDKQuantity* operator ->() const { return &self; }
};
class NodeId {
private:
const LDKHostname* operator &() const { return &self; }
const LDKHostname* operator ->() const { return &self; }
};
+class UntrustedString {
+private:
+ LDKUntrustedString self;
+public:
+ UntrustedString(const UntrustedString&) = delete;
+ UntrustedString(UntrustedString&& o) : self(o.self) { memset(&o, 0, sizeof(UntrustedString)); }
+ UntrustedString(LDKUntrustedString&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKUntrustedString)); }
+ operator LDKUntrustedString() && { LDKUntrustedString res = self; memset(&self, 0, sizeof(LDKUntrustedString)); return res; }
+ ~UntrustedString() { UntrustedString_free(self); }
+ UntrustedString& operator=(UntrustedString&& o) { UntrustedString_free(self); self = o.self; memset(&o, 0, sizeof(UntrustedString)); return *this; }
+ LDKUntrustedString* operator &() { return &self; }
+ LDKUntrustedString* operator ->() { return &self; }
+ const LDKUntrustedString* operator &() const { return &self; }
+ const LDKUntrustedString* operator ->() const { return &self; }
+};
class PrintableString {
private:
LDKPrintableString self;
*/
inline LDK::CResult_COption_CustomOnionMessageContentsZDecodeErrorZ read_custom_message(uint64_t message_type, struct LDKu8slice buffer);
};
+class BlindedPath {
+private:
+ LDKBlindedPath self;
+public:
+ BlindedPath(const BlindedPath&) = delete;
+ BlindedPath(BlindedPath&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedPath)); }
+ BlindedPath(LDKBlindedPath&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedPath)); }
+ operator LDKBlindedPath() && { LDKBlindedPath res = self; memset(&self, 0, sizeof(LDKBlindedPath)); return res; }
+ ~BlindedPath() { BlindedPath_free(self); }
+ BlindedPath& operator=(BlindedPath&& o) { BlindedPath_free(self); self = o.self; memset(&o, 0, sizeof(BlindedPath)); return *this; }
+ LDKBlindedPath* operator &() { return &self; }
+ LDKBlindedPath* operator ->() { return &self; }
+ const LDKBlindedPath* operator &() const { return &self; }
+ const LDKBlindedPath* operator ->() const { return &self; }
+};
+class BlindedHop {
+private:
+ LDKBlindedHop self;
+public:
+ BlindedHop(const BlindedHop&) = delete;
+ BlindedHop(BlindedHop&& o) : self(o.self) { memset(&o, 0, sizeof(BlindedHop)); }
+ BlindedHop(LDKBlindedHop&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKBlindedHop)); }
+ operator LDKBlindedHop() && { LDKBlindedHop res = self; memset(&self, 0, sizeof(LDKBlindedHop)); return res; }
+ ~BlindedHop() { BlindedHop_free(self); }
+ BlindedHop& operator=(BlindedHop&& o) { BlindedHop_free(self); self = o.self; memset(&o, 0, sizeof(BlindedHop)); return *this; }
+ LDKBlindedHop* operator &() { return &self; }
+ LDKBlindedHop* operator ->() { return &self; }
+ const LDKBlindedHop* operator &() const { return &self; }
+ const LDKBlindedHop* operator ->() const { return &self; }
+};
class ParseError {
private:
LDKParseError self;
const LDKSignOrCreationError* operator &() const { return &self; }
const LDKSignOrCreationError* operator ->() const { return &self; }
};
-class RapidGossipSync {
-private:
- LDKRapidGossipSync self;
-public:
- RapidGossipSync(const RapidGossipSync&) = delete;
- RapidGossipSync(RapidGossipSync&& o) : self(o.self) { memset(&o, 0, sizeof(RapidGossipSync)); }
- RapidGossipSync(LDKRapidGossipSync&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKRapidGossipSync)); }
- operator LDKRapidGossipSync() && { LDKRapidGossipSync res = self; memset(&self, 0, sizeof(LDKRapidGossipSync)); return res; }
- ~RapidGossipSync() { RapidGossipSync_free(self); }
- RapidGossipSync& operator=(RapidGossipSync&& o) { RapidGossipSync_free(self); self = o.self; memset(&o, 0, sizeof(RapidGossipSync)); return *this; }
- LDKRapidGossipSync* operator &() { return &self; }
- LDKRapidGossipSync* operator ->() { return &self; }
- const LDKRapidGossipSync* operator &() const { return &self; }
- const LDKRapidGossipSync* operator ->() const { return &self; }
-};
class Persister {
private:
LDKPersister self;
*/
inline LDK::InitFeatures provided_init_features(struct LDKPublicKey their_node_id);
};
-class GraphSyncError {
+class UnsignedInvoiceRequest {
private:
- LDKGraphSyncError self;
+ LDKUnsignedInvoiceRequest self;
public:
- GraphSyncError(const GraphSyncError&) = delete;
- GraphSyncError(GraphSyncError&& o) : self(o.self) { memset(&o, 0, sizeof(GraphSyncError)); }
- GraphSyncError(LDKGraphSyncError&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKGraphSyncError)); }
- operator LDKGraphSyncError() && { LDKGraphSyncError res = self; memset(&self, 0, sizeof(LDKGraphSyncError)); return res; }
- ~GraphSyncError() { GraphSyncError_free(self); }
- GraphSyncError& operator=(GraphSyncError&& o) { GraphSyncError_free(self); self = o.self; memset(&o, 0, sizeof(GraphSyncError)); return *this; }
- LDKGraphSyncError* operator &() { return &self; }
- LDKGraphSyncError* operator ->() { return &self; }
- const LDKGraphSyncError* operator &() const { return &self; }
- const LDKGraphSyncError* operator ->() const { return &self; }
+ UnsignedInvoiceRequest(const UnsignedInvoiceRequest&) = delete;
+ UnsignedInvoiceRequest(UnsignedInvoiceRequest&& o) : self(o.self) { memset(&o, 0, sizeof(UnsignedInvoiceRequest)); }
+ UnsignedInvoiceRequest(LDKUnsignedInvoiceRequest&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKUnsignedInvoiceRequest)); }
+ operator LDKUnsignedInvoiceRequest() && { LDKUnsignedInvoiceRequest res = self; memset(&self, 0, sizeof(LDKUnsignedInvoiceRequest)); return res; }
+ ~UnsignedInvoiceRequest() { UnsignedInvoiceRequest_free(self); }
+ UnsignedInvoiceRequest& operator=(UnsignedInvoiceRequest&& o) { UnsignedInvoiceRequest_free(self); self = o.self; memset(&o, 0, sizeof(UnsignedInvoiceRequest)); return *this; }
+ LDKUnsignedInvoiceRequest* operator &() { return &self; }
+ LDKUnsignedInvoiceRequest* operator ->() { return &self; }
+ const LDKUnsignedInvoiceRequest* operator &() const { return &self; }
+ const LDKUnsignedInvoiceRequest* operator ->() const { return &self; }
+};
+class InvoiceRequest {
+private:
+ LDKInvoiceRequest self;
+public:
+ InvoiceRequest(const InvoiceRequest&) = delete;
+ InvoiceRequest(InvoiceRequest&& o) : self(o.self) { memset(&o, 0, sizeof(InvoiceRequest)); }
+ InvoiceRequest(LDKInvoiceRequest&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKInvoiceRequest)); }
+ operator LDKInvoiceRequest() && { LDKInvoiceRequest res = self; memset(&self, 0, sizeof(LDKInvoiceRequest)); return res; }
+ ~InvoiceRequest() { InvoiceRequest_free(self); }
+ InvoiceRequest& operator=(InvoiceRequest&& o) { InvoiceRequest_free(self); self = o.self; memset(&o, 0, sizeof(InvoiceRequest)); return *this; }
+ LDKInvoiceRequest* operator &() { return &self; }
+ LDKInvoiceRequest* operator ->() { return &self; }
+ const LDKInvoiceRequest* operator &() const { return &self; }
+ const LDKInvoiceRequest* operator ->() const { return &self; }
};
class Level {
private:
const LDKFuture* operator &() const { return &self; }
const LDKFuture* operator ->() const { return &self; }
};
+class Sleeper {
+private:
+ LDKSleeper self;
+public:
+ Sleeper(const Sleeper&) = delete;
+ Sleeper(Sleeper&& o) : self(o.self) { memset(&o, 0, sizeof(Sleeper)); }
+ Sleeper(LDKSleeper&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKSleeper)); }
+ operator LDKSleeper() && { LDKSleeper res = self; memset(&self, 0, sizeof(LDKSleeper)); return res; }
+ ~Sleeper() { Sleeper_free(self); }
+ Sleeper& operator=(Sleeper&& o) { Sleeper_free(self); self = o.self; memset(&o, 0, sizeof(Sleeper)); return *this; }
+ LDKSleeper* operator &() { return &self; }
+ LDKSleeper* operator ->() { return &self; }
+ const LDKSleeper* operator &() const { return &self; }
+ const LDKSleeper* operator ->() const { return &self; }
+};
class MonitorUpdateId {
private:
LDKMonitorUpdateId self;
const LDKChainMonitor* operator &() const { return &self; }
const LDKChainMonitor* operator ->() const { return &self; }
};
+class GraphSyncError {
+private:
+ LDKGraphSyncError self;
+public:
+ GraphSyncError(const GraphSyncError&) = delete;
+ GraphSyncError(GraphSyncError&& o) : self(o.self) { memset(&o, 0, sizeof(GraphSyncError)); }
+ GraphSyncError(LDKGraphSyncError&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKGraphSyncError)); }
+ operator LDKGraphSyncError() && { LDKGraphSyncError res = self; memset(&self, 0, sizeof(LDKGraphSyncError)); return res; }
+ ~GraphSyncError() { GraphSyncError_free(self); }
+ GraphSyncError& operator=(GraphSyncError&& o) { GraphSyncError_free(self); self = o.self; memset(&o, 0, sizeof(GraphSyncError)); return *this; }
+ LDKGraphSyncError* operator &() { return &self; }
+ LDKGraphSyncError* operator ->() { return &self; }
+ const LDKGraphSyncError* operator &() const { return &self; }
+ const LDKGraphSyncError* operator ->() const { return &self; }
+};
+class RapidGossipSync {
+private:
+ LDKRapidGossipSync self;
+public:
+ RapidGossipSync(const RapidGossipSync&) = delete;
+ RapidGossipSync(RapidGossipSync&& o) : self(o.self) { memset(&o, 0, sizeof(RapidGossipSync)); }
+ RapidGossipSync(LDKRapidGossipSync&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKRapidGossipSync)); }
+ operator LDKRapidGossipSync() && { LDKRapidGossipSync res = self; memset(&self, 0, sizeof(LDKRapidGossipSync)); return res; }
+ ~RapidGossipSync() { RapidGossipSync_free(self); }
+ RapidGossipSync& operator=(RapidGossipSync&& o) { RapidGossipSync_free(self); self = o.self; memset(&o, 0, sizeof(RapidGossipSync)); return *this; }
+ LDKRapidGossipSync* operator &() { return &self; }
+ LDKRapidGossipSync* operator ->() { return &self; }
+ const LDKRapidGossipSync* operator &() const { return &self; }
+ const LDKRapidGossipSync* operator ->() const { return &self; }
+};
class CResult_LockedChannelMonitorNoneZ {
private:
LDKCResult_LockedChannelMonitorNoneZ self;
const LDKCResult_LockedChannelMonitorNoneZ* operator &() const { return &self; }
const LDKCResult_LockedChannelMonitorNoneZ* operator ->() const { return &self; }
};
+class CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+private:
+ LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ self;
+public:
+ CVec_C2Tuple_BlindedPayInfoBlindedPathZZ(const CVec_C2Tuple_BlindedPayInfoBlindedPathZZ&) = delete;
+ CVec_C2Tuple_BlindedPayInfoBlindedPathZZ(CVec_C2Tuple_BlindedPayInfoBlindedPathZZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_C2Tuple_BlindedPayInfoBlindedPathZZ)); }
+ CVec_C2Tuple_BlindedPayInfoBlindedPathZZ(LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ)); }
+ operator LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ() && { LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ res = self; memset(&self, 0, sizeof(LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ)); return res; }
+ ~CVec_C2Tuple_BlindedPayInfoBlindedPathZZ() { CVec_C2Tuple_BlindedPayInfoBlindedPathZZ_free(self); }
+ CVec_C2Tuple_BlindedPayInfoBlindedPathZZ& operator=(CVec_C2Tuple_BlindedPayInfoBlindedPathZZ&& o) { CVec_C2Tuple_BlindedPayInfoBlindedPathZZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_C2Tuple_BlindedPayInfoBlindedPathZZ)); return *this; }
+ LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ* operator &() { return &self; }
+ LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ* operator ->() { return &self; }
+ const LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ* operator &() const { return &self; }
+ const LDKCVec_C2Tuple_BlindedPayInfoBlindedPathZZ* operator ->() const { return &self; }
+};
class CResult_PhantomRouteHintsDecodeErrorZ {
private:
LDKCResult_PhantomRouteHintsDecodeErrorZ self;
const LDKCResult_ClosingSignedFeeRangeDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_ClosingSignedFeeRangeDecodeErrorZ* operator ->() const { return &self; }
};
+class COption_DurationZ {
+private:
+ LDKCOption_DurationZ self;
+public:
+ COption_DurationZ(const COption_DurationZ&) = delete;
+ COption_DurationZ(COption_DurationZ&& o) : self(o.self) { memset(&o, 0, sizeof(COption_DurationZ)); }
+ COption_DurationZ(LDKCOption_DurationZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCOption_DurationZ)); }
+ operator LDKCOption_DurationZ() && { LDKCOption_DurationZ res = self; memset(&self, 0, sizeof(LDKCOption_DurationZ)); return res; }
+ ~COption_DurationZ() { COption_DurationZ_free(self); }
+ COption_DurationZ& operator=(COption_DurationZ&& o) { COption_DurationZ_free(self); self = o.self; memset(&o, 0, sizeof(COption_DurationZ)); return *this; }
+ LDKCOption_DurationZ* operator &() { return &self; }
+ LDKCOption_DurationZ* operator ->() { return &self; }
+ const LDKCOption_DurationZ* operator &() const { return &self; }
+ const LDKCOption_DurationZ* operator ->() const { return &self; }
+};
class CResult_ErrorMessageDecodeErrorZ {
private:
LDKCResult_ErrorMessageDecodeErrorZ self;
const LDKCVec_RouteHintHopZ* operator &() const { return &self; }
const LDKCVec_RouteHintHopZ* operator ->() const { return &self; }
};
+class CResult_UntrustedStringDecodeErrorZ {
+private:
+ LDKCResult_UntrustedStringDecodeErrorZ self;
+public:
+ CResult_UntrustedStringDecodeErrorZ(const CResult_UntrustedStringDecodeErrorZ&) = delete;
+ CResult_UntrustedStringDecodeErrorZ(CResult_UntrustedStringDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_UntrustedStringDecodeErrorZ)); }
+ CResult_UntrustedStringDecodeErrorZ(LDKCResult_UntrustedStringDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_UntrustedStringDecodeErrorZ)); }
+ operator LDKCResult_UntrustedStringDecodeErrorZ() && { LDKCResult_UntrustedStringDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_UntrustedStringDecodeErrorZ)); return res; }
+ ~CResult_UntrustedStringDecodeErrorZ() { CResult_UntrustedStringDecodeErrorZ_free(self); }
+ CResult_UntrustedStringDecodeErrorZ& operator=(CResult_UntrustedStringDecodeErrorZ&& o) { CResult_UntrustedStringDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_UntrustedStringDecodeErrorZ)); return *this; }
+ LDKCResult_UntrustedStringDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_UntrustedStringDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_UntrustedStringDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_UntrustedStringDecodeErrorZ* operator ->() const { return &self; }
+};
class CResult_PaymentParametersDecodeErrorZ {
private:
LDKCResult_PaymentParametersDecodeErrorZ self;
const LDKCResult_FixedPenaltyScorerDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_FixedPenaltyScorerDecodeErrorZ* operator ->() const { return &self; }
};
+class CVec_BlindedPathZ {
+private:
+ LDKCVec_BlindedPathZ self;
+public:
+ CVec_BlindedPathZ(const CVec_BlindedPathZ&) = delete;
+ CVec_BlindedPathZ(CVec_BlindedPathZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_BlindedPathZ)); }
+ CVec_BlindedPathZ(LDKCVec_BlindedPathZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_BlindedPathZ)); }
+ operator LDKCVec_BlindedPathZ() && { LDKCVec_BlindedPathZ res = self; memset(&self, 0, sizeof(LDKCVec_BlindedPathZ)); return res; }
+ ~CVec_BlindedPathZ() { CVec_BlindedPathZ_free(self); }
+ CVec_BlindedPathZ& operator=(CVec_BlindedPathZ&& o) { CVec_BlindedPathZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_BlindedPathZ)); return *this; }
+ LDKCVec_BlindedPathZ* operator &() { return &self; }
+ LDKCVec_BlindedPathZ* operator ->() { return &self; }
+ const LDKCVec_BlindedPathZ* operator &() const { return &self; }
+ const LDKCVec_BlindedPathZ* operator ->() const { return &self; }
+};
class CResult_NoneLightningErrorZ {
private:
LDKCResult_NoneLightningErrorZ self;
const LDKCResult_PaymentHashRetryableSendFailureZ* operator &() const { return &self; }
const LDKCResult_PaymentHashRetryableSendFailureZ* operator ->() const { return &self; }
};
-class C2Tuple_PublicKeyCOption_NetAddressZZ {
-private:
- LDKC2Tuple_PublicKeyCOption_NetAddressZZ self;
-public:
- C2Tuple_PublicKeyCOption_NetAddressZZ(const C2Tuple_PublicKeyCOption_NetAddressZZ&) = delete;
- C2Tuple_PublicKeyCOption_NetAddressZZ(C2Tuple_PublicKeyCOption_NetAddressZZ&& o) : self(o.self) { memset(&o, 0, sizeof(C2Tuple_PublicKeyCOption_NetAddressZZ)); }
- C2Tuple_PublicKeyCOption_NetAddressZZ(LDKC2Tuple_PublicKeyCOption_NetAddressZZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKC2Tuple_PublicKeyCOption_NetAddressZZ)); }
- operator LDKC2Tuple_PublicKeyCOption_NetAddressZZ() && { LDKC2Tuple_PublicKeyCOption_NetAddressZZ res = self; memset(&self, 0, sizeof(LDKC2Tuple_PublicKeyCOption_NetAddressZZ)); return res; }
- ~C2Tuple_PublicKeyCOption_NetAddressZZ() { C2Tuple_PublicKeyCOption_NetAddressZZ_free(self); }
- C2Tuple_PublicKeyCOption_NetAddressZZ& operator=(C2Tuple_PublicKeyCOption_NetAddressZZ&& o) { C2Tuple_PublicKeyCOption_NetAddressZZ_free(self); self = o.self; memset(&o, 0, sizeof(C2Tuple_PublicKeyCOption_NetAddressZZ)); return *this; }
- LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator &() { return &self; }
- LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator ->() { return &self; }
- const LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator &() const { return &self; }
- const LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator ->() const { return &self; }
-};
class CResult_COption_EventZDecodeErrorZ {
private:
LDKCResult_COption_EventZDecodeErrorZ self;
const LDKCOption_CVec_NetAddressZZ* operator &() const { return &self; }
const LDKCOption_CVec_NetAddressZZ* operator ->() const { return &self; }
};
-class CResult_NonePeerHandleErrorZ {
+class CResult_PaymentFailureReasonDecodeErrorZ {
private:
- LDKCResult_NonePeerHandleErrorZ self;
+ LDKCResult_PaymentFailureReasonDecodeErrorZ self;
+public:
+ CResult_PaymentFailureReasonDecodeErrorZ(const CResult_PaymentFailureReasonDecodeErrorZ&) = delete;
+ CResult_PaymentFailureReasonDecodeErrorZ(CResult_PaymentFailureReasonDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_PaymentFailureReasonDecodeErrorZ)); }
+ CResult_PaymentFailureReasonDecodeErrorZ(LDKCResult_PaymentFailureReasonDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_PaymentFailureReasonDecodeErrorZ)); }
+ operator LDKCResult_PaymentFailureReasonDecodeErrorZ() && { LDKCResult_PaymentFailureReasonDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_PaymentFailureReasonDecodeErrorZ)); return res; }
+ ~CResult_PaymentFailureReasonDecodeErrorZ() { CResult_PaymentFailureReasonDecodeErrorZ_free(self); }
+ CResult_PaymentFailureReasonDecodeErrorZ& operator=(CResult_PaymentFailureReasonDecodeErrorZ&& o) { CResult_PaymentFailureReasonDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_PaymentFailureReasonDecodeErrorZ)); return *this; }
+ LDKCResult_PaymentFailureReasonDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_PaymentFailureReasonDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_PaymentFailureReasonDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_PaymentFailureReasonDecodeErrorZ* operator ->() const { return &self; }
+};
+class C2Tuple_PublicKeyCOption_NetAddressZZ {
+private:
+ LDKC2Tuple_PublicKeyCOption_NetAddressZZ self;
public:
- CResult_NonePeerHandleErrorZ(const CResult_NonePeerHandleErrorZ&) = delete;
- CResult_NonePeerHandleErrorZ(CResult_NonePeerHandleErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_NonePeerHandleErrorZ)); }
- CResult_NonePeerHandleErrorZ(LDKCResult_NonePeerHandleErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_NonePeerHandleErrorZ)); }
- operator LDKCResult_NonePeerHandleErrorZ() && { LDKCResult_NonePeerHandleErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_NonePeerHandleErrorZ)); return res; }
- ~CResult_NonePeerHandleErrorZ() { CResult_NonePeerHandleErrorZ_free(self); }
- CResult_NonePeerHandleErrorZ& operator=(CResult_NonePeerHandleErrorZ&& o) { CResult_NonePeerHandleErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_NonePeerHandleErrorZ)); return *this; }
- LDKCResult_NonePeerHandleErrorZ* operator &() { return &self; }
- LDKCResult_NonePeerHandleErrorZ* operator ->() { return &self; }
- const LDKCResult_NonePeerHandleErrorZ* operator &() const { return &self; }
- const LDKCResult_NonePeerHandleErrorZ* operator ->() const { return &self; }
+ C2Tuple_PublicKeyCOption_NetAddressZZ(const C2Tuple_PublicKeyCOption_NetAddressZZ&) = delete;
+ C2Tuple_PublicKeyCOption_NetAddressZZ(C2Tuple_PublicKeyCOption_NetAddressZZ&& o) : self(o.self) { memset(&o, 0, sizeof(C2Tuple_PublicKeyCOption_NetAddressZZ)); }
+ C2Tuple_PublicKeyCOption_NetAddressZZ(LDKC2Tuple_PublicKeyCOption_NetAddressZZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKC2Tuple_PublicKeyCOption_NetAddressZZ)); }
+ operator LDKC2Tuple_PublicKeyCOption_NetAddressZZ() && { LDKC2Tuple_PublicKeyCOption_NetAddressZZ res = self; memset(&self, 0, sizeof(LDKC2Tuple_PublicKeyCOption_NetAddressZZ)); return res; }
+ ~C2Tuple_PublicKeyCOption_NetAddressZZ() { C2Tuple_PublicKeyCOption_NetAddressZZ_free(self); }
+ C2Tuple_PublicKeyCOption_NetAddressZZ& operator=(C2Tuple_PublicKeyCOption_NetAddressZZ&& o) { C2Tuple_PublicKeyCOption_NetAddressZZ_free(self); self = o.self; memset(&o, 0, sizeof(C2Tuple_PublicKeyCOption_NetAddressZZ)); return *this; }
+ LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator &() { return &self; }
+ LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator ->() { return &self; }
+ const LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator &() const { return &self; }
+ const LDKC2Tuple_PublicKeyCOption_NetAddressZZ* operator ->() const { return &self; }
};
class CResult__u832APIErrorZ {
private:
const LDKCResult_RoutingFeesDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_RoutingFeesDecodeErrorZ* operator ->() const { return &self; }
};
+class CResult_NonePeerHandleErrorZ {
+private:
+ LDKCResult_NonePeerHandleErrorZ self;
+public:
+ CResult_NonePeerHandleErrorZ(const CResult_NonePeerHandleErrorZ&) = delete;
+ CResult_NonePeerHandleErrorZ(CResult_NonePeerHandleErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_NonePeerHandleErrorZ)); }
+ CResult_NonePeerHandleErrorZ(LDKCResult_NonePeerHandleErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_NonePeerHandleErrorZ)); }
+ operator LDKCResult_NonePeerHandleErrorZ() && { LDKCResult_NonePeerHandleErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_NonePeerHandleErrorZ)); return res; }
+ ~CResult_NonePeerHandleErrorZ() { CResult_NonePeerHandleErrorZ_free(self); }
+ CResult_NonePeerHandleErrorZ& operator=(CResult_NonePeerHandleErrorZ&& o) { CResult_NonePeerHandleErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_NonePeerHandleErrorZ)); return *this; }
+ LDKCResult_NonePeerHandleErrorZ* operator &() { return &self; }
+ LDKCResult_NonePeerHandleErrorZ* operator ->() { return &self; }
+ const LDKCResult_NonePeerHandleErrorZ* operator &() const { return &self; }
+ const LDKCResult_NonePeerHandleErrorZ* operator ->() const { return &self; }
+};
class CResult_PayeePubKeyErrorZ {
private:
LDKCResult_PayeePubKeyErrorZ self;
const LDKCVec_C2Tuple_u32ScriptZZ* operator &() const { return &self; }
const LDKCVec_C2Tuple_u32ScriptZZ* operator ->() const { return &self; }
};
+class CVec_BlindedHopZ {
+private:
+ LDKCVec_BlindedHopZ self;
+public:
+ CVec_BlindedHopZ(const CVec_BlindedHopZ&) = delete;
+ CVec_BlindedHopZ(CVec_BlindedHopZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_BlindedHopZ)); }
+ CVec_BlindedHopZ(LDKCVec_BlindedHopZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_BlindedHopZ)); }
+ operator LDKCVec_BlindedHopZ() && { LDKCVec_BlindedHopZ res = self; memset(&self, 0, sizeof(LDKCVec_BlindedHopZ)); return res; }
+ ~CVec_BlindedHopZ() { CVec_BlindedHopZ_free(self); }
+ CVec_BlindedHopZ& operator=(CVec_BlindedHopZ&& o) { CVec_BlindedHopZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_BlindedHopZ)); return *this; }
+ LDKCVec_BlindedHopZ* operator &() { return &self; }
+ LDKCVec_BlindedHopZ* operator ->() { return &self; }
+ const LDKCVec_BlindedHopZ* operator &() const { return &self; }
+ const LDKCVec_BlindedHopZ* operator ->() const { return &self; }
+};
class CResult_COption_ClosureReasonZDecodeErrorZ {
private:
LDKCResult_COption_ClosureReasonZDecodeErrorZ self;
const LDKCResult_InvoiceFeaturesDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_InvoiceFeaturesDecodeErrorZ* operator ->() const { return &self; }
};
+class C2Tuple_BlindedPayInfoBlindedPathZ {
+private:
+ LDKC2Tuple_BlindedPayInfoBlindedPathZ self;
+public:
+ C2Tuple_BlindedPayInfoBlindedPathZ(const C2Tuple_BlindedPayInfoBlindedPathZ&) = delete;
+ C2Tuple_BlindedPayInfoBlindedPathZ(C2Tuple_BlindedPayInfoBlindedPathZ&& o) : self(o.self) { memset(&o, 0, sizeof(C2Tuple_BlindedPayInfoBlindedPathZ)); }
+ C2Tuple_BlindedPayInfoBlindedPathZ(LDKC2Tuple_BlindedPayInfoBlindedPathZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKC2Tuple_BlindedPayInfoBlindedPathZ)); }
+ operator LDKC2Tuple_BlindedPayInfoBlindedPathZ() && { LDKC2Tuple_BlindedPayInfoBlindedPathZ res = self; memset(&self, 0, sizeof(LDKC2Tuple_BlindedPayInfoBlindedPathZ)); return res; }
+ ~C2Tuple_BlindedPayInfoBlindedPathZ() { C2Tuple_BlindedPayInfoBlindedPathZ_free(self); }
+ C2Tuple_BlindedPayInfoBlindedPathZ& operator=(C2Tuple_BlindedPayInfoBlindedPathZ&& o) { C2Tuple_BlindedPayInfoBlindedPathZ_free(self); self = o.self; memset(&o, 0, sizeof(C2Tuple_BlindedPayInfoBlindedPathZ)); return *this; }
+ LDKC2Tuple_BlindedPayInfoBlindedPathZ* operator &() { return &self; }
+ LDKC2Tuple_BlindedPayInfoBlindedPathZ* operator ->() { return &self; }
+ const LDKC2Tuple_BlindedPayInfoBlindedPathZ* operator &() const { return &self; }
+ const LDKC2Tuple_BlindedPayInfoBlindedPathZ* operator ->() const { return &self; }
+};
class CResult_ChannelMonitorUpdateDecodeErrorZ {
private:
LDKCResult_ChannelMonitorUpdateDecodeErrorZ self;
const LDKCResult_ReplyChannelRangeDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_ReplyChannelRangeDecodeErrorZ* operator ->() const { return &self; }
};
-class CResult_InvoiceSignOrCreationErrorZ {
-private:
- LDKCResult_InvoiceSignOrCreationErrorZ self;
-public:
- CResult_InvoiceSignOrCreationErrorZ(const CResult_InvoiceSignOrCreationErrorZ&) = delete;
- CResult_InvoiceSignOrCreationErrorZ(CResult_InvoiceSignOrCreationErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_InvoiceSignOrCreationErrorZ)); }
- CResult_InvoiceSignOrCreationErrorZ(LDKCResult_InvoiceSignOrCreationErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_InvoiceSignOrCreationErrorZ)); }
- operator LDKCResult_InvoiceSignOrCreationErrorZ() && { LDKCResult_InvoiceSignOrCreationErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_InvoiceSignOrCreationErrorZ)); return res; }
- ~CResult_InvoiceSignOrCreationErrorZ() { CResult_InvoiceSignOrCreationErrorZ_free(self); }
- CResult_InvoiceSignOrCreationErrorZ& operator=(CResult_InvoiceSignOrCreationErrorZ&& o) { CResult_InvoiceSignOrCreationErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_InvoiceSignOrCreationErrorZ)); return *this; }
- LDKCResult_InvoiceSignOrCreationErrorZ* operator &() { return &self; }
- LDKCResult_InvoiceSignOrCreationErrorZ* operator ->() { return &self; }
- const LDKCResult_InvoiceSignOrCreationErrorZ* operator &() const { return &self; }
- const LDKCResult_InvoiceSignOrCreationErrorZ* operator ->() const { return &self; }
-};
class CResult_TrustedClosingTransactionNoneZ {
private:
LDKCResult_TrustedClosingTransactionNoneZ self;
const LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ* operator ->() const { return &self; }
};
+class CResult_InvoiceSignOrCreationErrorZ {
+private:
+ LDKCResult_InvoiceSignOrCreationErrorZ self;
+public:
+ CResult_InvoiceSignOrCreationErrorZ(const CResult_InvoiceSignOrCreationErrorZ&) = delete;
+ CResult_InvoiceSignOrCreationErrorZ(CResult_InvoiceSignOrCreationErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_InvoiceSignOrCreationErrorZ)); }
+ CResult_InvoiceSignOrCreationErrorZ(LDKCResult_InvoiceSignOrCreationErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_InvoiceSignOrCreationErrorZ)); }
+ operator LDKCResult_InvoiceSignOrCreationErrorZ() && { LDKCResult_InvoiceSignOrCreationErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_InvoiceSignOrCreationErrorZ)); return res; }
+ ~CResult_InvoiceSignOrCreationErrorZ() { CResult_InvoiceSignOrCreationErrorZ_free(self); }
+ CResult_InvoiceSignOrCreationErrorZ& operator=(CResult_InvoiceSignOrCreationErrorZ&& o) { CResult_InvoiceSignOrCreationErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_InvoiceSignOrCreationErrorZ)); return *this; }
+ LDKCResult_InvoiceSignOrCreationErrorZ* operator &() { return &self; }
+ LDKCResult_InvoiceSignOrCreationErrorZ* operator ->() { return &self; }
+ const LDKCResult_InvoiceSignOrCreationErrorZ* operator &() const { return &self; }
+ const LDKCResult_InvoiceSignOrCreationErrorZ* operator ->() const { return &self; }
+};
class CResult_InitFeaturesDecodeErrorZ {
private:
LDKCResult_InitFeaturesDecodeErrorZ self;
const LDKCResult_ProbabilisticScorerDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_ProbabilisticScorerDecodeErrorZ* operator ->() const { return &self; }
};
-class CResult_TxCreationKeysDecodeErrorZ {
-private:
- LDKCResult_TxCreationKeysDecodeErrorZ self;
-public:
- CResult_TxCreationKeysDecodeErrorZ(const CResult_TxCreationKeysDecodeErrorZ&) = delete;
- CResult_TxCreationKeysDecodeErrorZ(CResult_TxCreationKeysDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_TxCreationKeysDecodeErrorZ)); }
- CResult_TxCreationKeysDecodeErrorZ(LDKCResult_TxCreationKeysDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_TxCreationKeysDecodeErrorZ)); }
- operator LDKCResult_TxCreationKeysDecodeErrorZ() && { LDKCResult_TxCreationKeysDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_TxCreationKeysDecodeErrorZ)); return res; }
- ~CResult_TxCreationKeysDecodeErrorZ() { CResult_TxCreationKeysDecodeErrorZ_free(self); }
- CResult_TxCreationKeysDecodeErrorZ& operator=(CResult_TxCreationKeysDecodeErrorZ&& o) { CResult_TxCreationKeysDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_TxCreationKeysDecodeErrorZ)); return *this; }
- LDKCResult_TxCreationKeysDecodeErrorZ* operator &() { return &self; }
- LDKCResult_TxCreationKeysDecodeErrorZ* operator ->() { return &self; }
- const LDKCResult_TxCreationKeysDecodeErrorZ* operator &() const { return &self; }
- const LDKCResult_TxCreationKeysDecodeErrorZ* operator ->() const { return &self; }
-};
class C2Tuple_usizeTransactionZ {
private:
LDKC2Tuple_usizeTransactionZ self;
const LDKC2Tuple_usizeTransactionZ* operator &() const { return &self; }
const LDKC2Tuple_usizeTransactionZ* operator ->() const { return &self; }
};
+class CResult_TxCreationKeysDecodeErrorZ {
+private:
+ LDKCResult_TxCreationKeysDecodeErrorZ self;
+public:
+ CResult_TxCreationKeysDecodeErrorZ(const CResult_TxCreationKeysDecodeErrorZ&) = delete;
+ CResult_TxCreationKeysDecodeErrorZ(CResult_TxCreationKeysDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_TxCreationKeysDecodeErrorZ)); }
+ CResult_TxCreationKeysDecodeErrorZ(LDKCResult_TxCreationKeysDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_TxCreationKeysDecodeErrorZ)); }
+ operator LDKCResult_TxCreationKeysDecodeErrorZ() && { LDKCResult_TxCreationKeysDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_TxCreationKeysDecodeErrorZ)); return res; }
+ ~CResult_TxCreationKeysDecodeErrorZ() { CResult_TxCreationKeysDecodeErrorZ_free(self); }
+ CResult_TxCreationKeysDecodeErrorZ& operator=(CResult_TxCreationKeysDecodeErrorZ&& o) { CResult_TxCreationKeysDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_TxCreationKeysDecodeErrorZ)); return *this; }
+ LDKCResult_TxCreationKeysDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_TxCreationKeysDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_TxCreationKeysDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_TxCreationKeysDecodeErrorZ* operator ->() const { return &self; }
+};
class CResult_NodeAnnouncementDecodeErrorZ {
private:
LDKCResult_NodeAnnouncementDecodeErrorZ self;
const LDKCResult_NodeAnnouncementDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_NodeAnnouncementDecodeErrorZ* operator ->() const { return &self; }
};
+class CVec_ChannelMonitorZ {
+private:
+ LDKCVec_ChannelMonitorZ self;
+public:
+ CVec_ChannelMonitorZ(const CVec_ChannelMonitorZ&) = delete;
+ CVec_ChannelMonitorZ(CVec_ChannelMonitorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_ChannelMonitorZ)); }
+ CVec_ChannelMonitorZ(LDKCVec_ChannelMonitorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_ChannelMonitorZ)); }
+ operator LDKCVec_ChannelMonitorZ() && { LDKCVec_ChannelMonitorZ res = self; memset(&self, 0, sizeof(LDKCVec_ChannelMonitorZ)); return res; }
+ ~CVec_ChannelMonitorZ() { CVec_ChannelMonitorZ_free(self); }
+ CVec_ChannelMonitorZ& operator=(CVec_ChannelMonitorZ&& o) { CVec_ChannelMonitorZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_ChannelMonitorZ)); return *this; }
+ LDKCVec_ChannelMonitorZ* operator &() { return &self; }
+ LDKCVec_ChannelMonitorZ* operator ->() { return &self; }
+ const LDKCVec_ChannelMonitorZ* operator &() const { return &self; }
+ const LDKCVec_ChannelMonitorZ* operator ->() const { return &self; }
+};
class CResult_BlindedPathDecodeErrorZ {
private:
LDKCResult_BlindedPathDecodeErrorZ self;
const LDKCResult_BlindedPathDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_BlindedPathDecodeErrorZ* operator ->() const { return &self; }
};
-class CVec_ChannelMonitorZ {
+class CVec_FutureZ {
private:
- LDKCVec_ChannelMonitorZ self;
+ LDKCVec_FutureZ self;
public:
- CVec_ChannelMonitorZ(const CVec_ChannelMonitorZ&) = delete;
- CVec_ChannelMonitorZ(CVec_ChannelMonitorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_ChannelMonitorZ)); }
- CVec_ChannelMonitorZ(LDKCVec_ChannelMonitorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_ChannelMonitorZ)); }
- operator LDKCVec_ChannelMonitorZ() && { LDKCVec_ChannelMonitorZ res = self; memset(&self, 0, sizeof(LDKCVec_ChannelMonitorZ)); return res; }
- ~CVec_ChannelMonitorZ() { CVec_ChannelMonitorZ_free(self); }
- CVec_ChannelMonitorZ& operator=(CVec_ChannelMonitorZ&& o) { CVec_ChannelMonitorZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_ChannelMonitorZ)); return *this; }
- LDKCVec_ChannelMonitorZ* operator &() { return &self; }
- LDKCVec_ChannelMonitorZ* operator ->() { return &self; }
- const LDKCVec_ChannelMonitorZ* operator &() const { return &self; }
- const LDKCVec_ChannelMonitorZ* operator ->() const { return &self; }
+ CVec_FutureZ(const CVec_FutureZ&) = delete;
+ CVec_FutureZ(CVec_FutureZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_FutureZ)); }
+ CVec_FutureZ(LDKCVec_FutureZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_FutureZ)); }
+ operator LDKCVec_FutureZ() && { LDKCVec_FutureZ res = self; memset(&self, 0, sizeof(LDKCVec_FutureZ)); return res; }
+ ~CVec_FutureZ() { CVec_FutureZ_free(self); }
+ CVec_FutureZ& operator=(CVec_FutureZ&& o) { CVec_FutureZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_FutureZ)); return *this; }
+ LDKCVec_FutureZ* operator &() { return &self; }
+ LDKCVec_FutureZ* operator ->() { return &self; }
+ const LDKCVec_FutureZ* operator &() const { return &self; }
+ const LDKCVec_FutureZ* operator ->() const { return &self; }
};
class CResult_RouteHopDecodeErrorZ {
private:
const LDKC3Tuple_RawInvoice_u832InvoiceSignatureZ* operator &() const { return &self; }
const LDKC3Tuple_RawInvoice_u832InvoiceSignatureZ* operator ->() const { return &self; }
};
+class CVec_PathZ {
+private:
+ LDKCVec_PathZ self;
+public:
+ CVec_PathZ(const CVec_PathZ&) = delete;
+ CVec_PathZ(CVec_PathZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_PathZ)); }
+ CVec_PathZ(LDKCVec_PathZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_PathZ)); }
+ operator LDKCVec_PathZ() && { LDKCVec_PathZ res = self; memset(&self, 0, sizeof(LDKCVec_PathZ)); return res; }
+ ~CVec_PathZ() { CVec_PathZ_free(self); }
+ CVec_PathZ& operator=(CVec_PathZ&& o) { CVec_PathZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_PathZ)); return *this; }
+ LDKCVec_PathZ* operator &() { return &self; }
+ LDKCVec_PathZ* operator ->() { return &self; }
+ const LDKCVec_PathZ* operator &() const { return &self; }
+ const LDKCVec_PathZ* operator ->() const { return &self; }
+};
class CResult_NetworkGraphDecodeErrorZ {
private:
LDKCResult_NetworkGraphDecodeErrorZ self;
const LDKCVec_NodeIdZ* operator &() const { return &self; }
const LDKCVec_NodeIdZ* operator ->() const { return &self; }
};
-class CResult_RouteLightningErrorZ {
+class CVec_u8Z {
private:
- LDKCResult_RouteLightningErrorZ self;
+ LDKCVec_u8Z self;
public:
- CResult_RouteLightningErrorZ(const CResult_RouteLightningErrorZ&) = delete;
- CResult_RouteLightningErrorZ(CResult_RouteLightningErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_RouteLightningErrorZ)); }
- CResult_RouteLightningErrorZ(LDKCResult_RouteLightningErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_RouteLightningErrorZ)); }
- operator LDKCResult_RouteLightningErrorZ() && { LDKCResult_RouteLightningErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_RouteLightningErrorZ)); return res; }
- ~CResult_RouteLightningErrorZ() { CResult_RouteLightningErrorZ_free(self); }
- CResult_RouteLightningErrorZ& operator=(CResult_RouteLightningErrorZ&& o) { CResult_RouteLightningErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_RouteLightningErrorZ)); return *this; }
- LDKCResult_RouteLightningErrorZ* operator &() { return &self; }
- LDKCResult_RouteLightningErrorZ* operator ->() { return &self; }
- const LDKCResult_RouteLightningErrorZ* operator &() const { return &self; }
- const LDKCResult_RouteLightningErrorZ* operator ->() const { return &self; }
+ CVec_u8Z(const CVec_u8Z&) = delete;
+ CVec_u8Z(CVec_u8Z&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_u8Z)); }
+ CVec_u8Z(LDKCVec_u8Z&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_u8Z)); }
+ operator LDKCVec_u8Z() && { LDKCVec_u8Z res = self; memset(&self, 0, sizeof(LDKCVec_u8Z)); return res; }
+ ~CVec_u8Z() { CVec_u8Z_free(self); }
+ CVec_u8Z& operator=(CVec_u8Z&& o) { CVec_u8Z_free(self); self = o.self; memset(&o, 0, sizeof(CVec_u8Z)); return *this; }
+ LDKCVec_u8Z* operator &() { return &self; }
+ LDKCVec_u8Z* operator ->() { return &self; }
+ const LDKCVec_u8Z* operator &() const { return &self; }
+ const LDKCVec_u8Z* operator ->() const { return &self; }
};
class CResult_ChannelPublicKeysDecodeErrorZ {
private:
const LDKCResult_ChannelPublicKeysDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_ChannelPublicKeysDecodeErrorZ* operator ->() const { return &self; }
};
-class CVec_u8Z {
+class CResult_RouteLightningErrorZ {
private:
- LDKCVec_u8Z self;
+ LDKCResult_RouteLightningErrorZ self;
public:
- CVec_u8Z(const CVec_u8Z&) = delete;
- CVec_u8Z(CVec_u8Z&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_u8Z)); }
- CVec_u8Z(LDKCVec_u8Z&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_u8Z)); }
- operator LDKCVec_u8Z() && { LDKCVec_u8Z res = self; memset(&self, 0, sizeof(LDKCVec_u8Z)); return res; }
- ~CVec_u8Z() { CVec_u8Z_free(self); }
- CVec_u8Z& operator=(CVec_u8Z&& o) { CVec_u8Z_free(self); self = o.self; memset(&o, 0, sizeof(CVec_u8Z)); return *this; }
- LDKCVec_u8Z* operator &() { return &self; }
- LDKCVec_u8Z* operator ->() { return &self; }
- const LDKCVec_u8Z* operator &() const { return &self; }
- const LDKCVec_u8Z* operator ->() const { return &self; }
+ CResult_RouteLightningErrorZ(const CResult_RouteLightningErrorZ&) = delete;
+ CResult_RouteLightningErrorZ(CResult_RouteLightningErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_RouteLightningErrorZ)); }
+ CResult_RouteLightningErrorZ(LDKCResult_RouteLightningErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_RouteLightningErrorZ)); }
+ operator LDKCResult_RouteLightningErrorZ() && { LDKCResult_RouteLightningErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_RouteLightningErrorZ)); return res; }
+ ~CResult_RouteLightningErrorZ() { CResult_RouteLightningErrorZ_free(self); }
+ CResult_RouteLightningErrorZ& operator=(CResult_RouteLightningErrorZ&& o) { CResult_RouteLightningErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_RouteLightningErrorZ)); return *this; }
+ LDKCResult_RouteLightningErrorZ* operator &() { return &self; }
+ LDKCResult_RouteLightningErrorZ* operator ->() { return &self; }
+ const LDKCResult_RouteLightningErrorZ* operator &() const { return &self; }
+ const LDKCResult_RouteLightningErrorZ* operator ->() const { return &self; }
};
class CResult_NonePaymentSendFailureZ {
private:
const LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ* operator ->() const { return &self; }
};
+class CResult_BlindedPayInfoDecodeErrorZ {
+private:
+ LDKCResult_BlindedPayInfoDecodeErrorZ self;
+public:
+ CResult_BlindedPayInfoDecodeErrorZ(const CResult_BlindedPayInfoDecodeErrorZ&) = delete;
+ CResult_BlindedPayInfoDecodeErrorZ(CResult_BlindedPayInfoDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_BlindedPayInfoDecodeErrorZ)); }
+ CResult_BlindedPayInfoDecodeErrorZ(LDKCResult_BlindedPayInfoDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_BlindedPayInfoDecodeErrorZ)); }
+ operator LDKCResult_BlindedPayInfoDecodeErrorZ() && { LDKCResult_BlindedPayInfoDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_BlindedPayInfoDecodeErrorZ)); return res; }
+ ~CResult_BlindedPayInfoDecodeErrorZ() { CResult_BlindedPayInfoDecodeErrorZ_free(self); }
+ CResult_BlindedPayInfoDecodeErrorZ& operator=(CResult_BlindedPayInfoDecodeErrorZ&& o) { CResult_BlindedPayInfoDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_BlindedPayInfoDecodeErrorZ)); return *this; }
+ LDKCResult_BlindedPayInfoDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_BlindedPayInfoDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_BlindedPayInfoDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_BlindedPayInfoDecodeErrorZ* operator ->() const { return &self; }
+};
class CResult_SharedSecretNoneZ {
private:
LDKCResult_SharedSecretNoneZ self;
const LDKCVec_RouteHintZ* operator &() const { return &self; }
const LDKCVec_RouteHintZ* operator ->() const { return &self; }
};
+class COption_PaymentFailureReasonZ {
+private:
+ LDKCOption_PaymentFailureReasonZ self;
+public:
+ COption_PaymentFailureReasonZ(const COption_PaymentFailureReasonZ&) = delete;
+ COption_PaymentFailureReasonZ(COption_PaymentFailureReasonZ&& o) : self(o.self) { memset(&o, 0, sizeof(COption_PaymentFailureReasonZ)); }
+ COption_PaymentFailureReasonZ(LDKCOption_PaymentFailureReasonZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCOption_PaymentFailureReasonZ)); }
+ operator LDKCOption_PaymentFailureReasonZ() && { LDKCOption_PaymentFailureReasonZ res = self; memset(&self, 0, sizeof(LDKCOption_PaymentFailureReasonZ)); return res; }
+ ~COption_PaymentFailureReasonZ() { COption_PaymentFailureReasonZ_free(self); }
+ COption_PaymentFailureReasonZ& operator=(COption_PaymentFailureReasonZ&& o) { COption_PaymentFailureReasonZ_free(self); self = o.self; memset(&o, 0, sizeof(COption_PaymentFailureReasonZ)); return *this; }
+ LDKCOption_PaymentFailureReasonZ* operator &() { return &self; }
+ LDKCOption_PaymentFailureReasonZ* operator ->() { return &self; }
+ const LDKCOption_PaymentFailureReasonZ* operator &() const { return &self; }
+ const LDKCOption_PaymentFailureReasonZ* operator ->() const { return &self; }
+};
class COption_u16Z {
private:
LDKCOption_u16Z self;
const LDKCOption_u16Z* operator &() const { return &self; }
const LDKCOption_u16Z* operator ->() const { return &self; }
};
-class CVec_CVec_RouteHopZZ {
+class CVec_ChainHashZ {
+private:
+ LDKCVec_ChainHashZ self;
+public:
+ CVec_ChainHashZ(const CVec_ChainHashZ&) = delete;
+ CVec_ChainHashZ(CVec_ChainHashZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_ChainHashZ)); }
+ CVec_ChainHashZ(LDKCVec_ChainHashZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_ChainHashZ)); }
+ operator LDKCVec_ChainHashZ() && { LDKCVec_ChainHashZ res = self; memset(&self, 0, sizeof(LDKCVec_ChainHashZ)); return res; }
+ ~CVec_ChainHashZ() { CVec_ChainHashZ_free(self); }
+ CVec_ChainHashZ& operator=(CVec_ChainHashZ&& o) { CVec_ChainHashZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_ChainHashZ)); return *this; }
+ LDKCVec_ChainHashZ* operator &() { return &self; }
+ LDKCVec_ChainHashZ* operator ->() { return &self; }
+ const LDKCVec_ChainHashZ* operator &() const { return &self; }
+ const LDKCVec_ChainHashZ* operator ->() const { return &self; }
+};
+class CResult_BlindedTailDecodeErrorZ {
private:
- LDKCVec_CVec_RouteHopZZ self;
+ LDKCResult_BlindedTailDecodeErrorZ self;
public:
- CVec_CVec_RouteHopZZ(const CVec_CVec_RouteHopZZ&) = delete;
- CVec_CVec_RouteHopZZ(CVec_CVec_RouteHopZZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_CVec_RouteHopZZ)); }
- CVec_CVec_RouteHopZZ(LDKCVec_CVec_RouteHopZZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_CVec_RouteHopZZ)); }
- operator LDKCVec_CVec_RouteHopZZ() && { LDKCVec_CVec_RouteHopZZ res = self; memset(&self, 0, sizeof(LDKCVec_CVec_RouteHopZZ)); return res; }
- ~CVec_CVec_RouteHopZZ() { CVec_CVec_RouteHopZZ_free(self); }
- CVec_CVec_RouteHopZZ& operator=(CVec_CVec_RouteHopZZ&& o) { CVec_CVec_RouteHopZZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_CVec_RouteHopZZ)); return *this; }
- LDKCVec_CVec_RouteHopZZ* operator &() { return &self; }
- LDKCVec_CVec_RouteHopZZ* operator ->() { return &self; }
- const LDKCVec_CVec_RouteHopZZ* operator &() const { return &self; }
- const LDKCVec_CVec_RouteHopZZ* operator ->() const { return &self; }
+ CResult_BlindedTailDecodeErrorZ(const CResult_BlindedTailDecodeErrorZ&) = delete;
+ CResult_BlindedTailDecodeErrorZ(CResult_BlindedTailDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_BlindedTailDecodeErrorZ)); }
+ CResult_BlindedTailDecodeErrorZ(LDKCResult_BlindedTailDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_BlindedTailDecodeErrorZ)); }
+ operator LDKCResult_BlindedTailDecodeErrorZ() && { LDKCResult_BlindedTailDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_BlindedTailDecodeErrorZ)); return res; }
+ ~CResult_BlindedTailDecodeErrorZ() { CResult_BlindedTailDecodeErrorZ_free(self); }
+ CResult_BlindedTailDecodeErrorZ& operator=(CResult_BlindedTailDecodeErrorZ&& o) { CResult_BlindedTailDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_BlindedTailDecodeErrorZ)); return *this; }
+ LDKCResult_BlindedTailDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_BlindedTailDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_BlindedTailDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_BlindedTailDecodeErrorZ* operator ->() const { return &self; }
};
class CVec_C2Tuple_PublicKeyTypeZZ {
private:
const LDKCResult_ChannelDetailsDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_ChannelDetailsDecodeErrorZ* operator ->() const { return &self; }
};
-class CVec_PublicKeyZ {
-private:
- LDKCVec_PublicKeyZ self;
-public:
- CVec_PublicKeyZ(const CVec_PublicKeyZ&) = delete;
- CVec_PublicKeyZ(CVec_PublicKeyZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_PublicKeyZ)); }
- CVec_PublicKeyZ(LDKCVec_PublicKeyZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_PublicKeyZ)); }
- operator LDKCVec_PublicKeyZ() && { LDKCVec_PublicKeyZ res = self; memset(&self, 0, sizeof(LDKCVec_PublicKeyZ)); return res; }
- ~CVec_PublicKeyZ() { CVec_PublicKeyZ_free(self); }
- CVec_PublicKeyZ& operator=(CVec_PublicKeyZ&& o) { CVec_PublicKeyZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_PublicKeyZ)); return *this; }
- LDKCVec_PublicKeyZ* operator &() { return &self; }
- LDKCVec_PublicKeyZ* operator ->() { return &self; }
- const LDKCVec_PublicKeyZ* operator &() const { return &self; }
- const LDKCVec_PublicKeyZ* operator ->() const { return &self; }
-};
class CVec_C2Tuple_usizeTransactionZZ {
private:
LDKCVec_C2Tuple_usizeTransactionZZ self;
const LDKCVec_C2Tuple_usizeTransactionZZ* operator &() const { return &self; }
const LDKCVec_C2Tuple_usizeTransactionZZ* operator ->() const { return &self; }
};
+class CVec_PublicKeyZ {
+private:
+ LDKCVec_PublicKeyZ self;
+public:
+ CVec_PublicKeyZ(const CVec_PublicKeyZ&) = delete;
+ CVec_PublicKeyZ(CVec_PublicKeyZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_PublicKeyZ)); }
+ CVec_PublicKeyZ(LDKCVec_PublicKeyZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_PublicKeyZ)); }
+ operator LDKCVec_PublicKeyZ() && { LDKCVec_PublicKeyZ res = self; memset(&self, 0, sizeof(LDKCVec_PublicKeyZ)); return res; }
+ ~CVec_PublicKeyZ() { CVec_PublicKeyZ_free(self); }
+ CVec_PublicKeyZ& operator=(CVec_PublicKeyZ&& o) { CVec_PublicKeyZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_PublicKeyZ)); return *this; }
+ LDKCVec_PublicKeyZ* operator &() { return &self; }
+ LDKCVec_PublicKeyZ* operator ->() { return &self; }
+ const LDKCVec_PublicKeyZ* operator &() const { return &self; }
+ const LDKCVec_PublicKeyZ* operator ->() const { return &self; }
+};
class C2Tuple_u64u64Z {
private:
LDKC2Tuple_u64u64Z self;
const LDKC2Tuple_u64u64Z* operator &() const { return &self; }
const LDKC2Tuple_u64u64Z* operator ->() const { return &self; }
};
+class CResult_RecipientOnionFieldsDecodeErrorZ {
+private:
+ LDKCResult_RecipientOnionFieldsDecodeErrorZ self;
+public:
+ CResult_RecipientOnionFieldsDecodeErrorZ(const CResult_RecipientOnionFieldsDecodeErrorZ&) = delete;
+ CResult_RecipientOnionFieldsDecodeErrorZ(CResult_RecipientOnionFieldsDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_RecipientOnionFieldsDecodeErrorZ)); }
+ CResult_RecipientOnionFieldsDecodeErrorZ(LDKCResult_RecipientOnionFieldsDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_RecipientOnionFieldsDecodeErrorZ)); }
+ operator LDKCResult_RecipientOnionFieldsDecodeErrorZ() && { LDKCResult_RecipientOnionFieldsDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_RecipientOnionFieldsDecodeErrorZ)); return res; }
+ ~CResult_RecipientOnionFieldsDecodeErrorZ() { CResult_RecipientOnionFieldsDecodeErrorZ_free(self); }
+ CResult_RecipientOnionFieldsDecodeErrorZ& operator=(CResult_RecipientOnionFieldsDecodeErrorZ&& o) { CResult_RecipientOnionFieldsDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_RecipientOnionFieldsDecodeErrorZ)); return *this; }
+ LDKCResult_RecipientOnionFieldsDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_RecipientOnionFieldsDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_RecipientOnionFieldsDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_RecipientOnionFieldsDecodeErrorZ* operator ->() const { return &self; }
+};
class C2Tuple_u32TxOutZ {
private:
LDKC2Tuple_u32TxOutZ self;
const LDKCResult_boolPeerHandleErrorZ* operator &() const { return &self; }
const LDKCResult_boolPeerHandleErrorZ* operator ->() const { return &self; }
};
+class CVec_AddressZ {
+private:
+ LDKCVec_AddressZ self;
+public:
+ CVec_AddressZ(const CVec_AddressZ&) = delete;
+ CVec_AddressZ(CVec_AddressZ&& o) : self(o.self) { memset(&o, 0, sizeof(CVec_AddressZ)); }
+ CVec_AddressZ(LDKCVec_AddressZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCVec_AddressZ)); }
+ operator LDKCVec_AddressZ() && { LDKCVec_AddressZ res = self; memset(&self, 0, sizeof(LDKCVec_AddressZ)); return res; }
+ ~CVec_AddressZ() { CVec_AddressZ_free(self); }
+ CVec_AddressZ& operator=(CVec_AddressZ&& o) { CVec_AddressZ_free(self); self = o.self; memset(&o, 0, sizeof(CVec_AddressZ)); return *this; }
+ LDKCVec_AddressZ* operator &() { return &self; }
+ LDKCVec_AddressZ* operator ->() { return &self; }
+ const LDKCVec_AddressZ* operator &() const { return &self; }
+ const LDKCVec_AddressZ* operator ->() const { return &self; }
+};
class CResult_ChannelUpdateDecodeErrorZ {
private:
LDKCResult_ChannelUpdateDecodeErrorZ self;
const LDKCOption_NoneZ* operator &() const { return &self; }
const LDKCOption_NoneZ* operator ->() const { return &self; }
};
+class COption_CVec_u8ZZ {
+private:
+ LDKCOption_CVec_u8ZZ self;
+public:
+ COption_CVec_u8ZZ(const COption_CVec_u8ZZ&) = delete;
+ COption_CVec_u8ZZ(COption_CVec_u8ZZ&& o) : self(o.self) { memset(&o, 0, sizeof(COption_CVec_u8ZZ)); }
+ COption_CVec_u8ZZ(LDKCOption_CVec_u8ZZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCOption_CVec_u8ZZ)); }
+ operator LDKCOption_CVec_u8ZZ() && { LDKCOption_CVec_u8ZZ res = self; memset(&self, 0, sizeof(LDKCOption_CVec_u8ZZ)); return res; }
+ ~COption_CVec_u8ZZ() { COption_CVec_u8ZZ_free(self); }
+ COption_CVec_u8ZZ& operator=(COption_CVec_u8ZZ&& o) { COption_CVec_u8ZZ_free(self); self = o.self; memset(&o, 0, sizeof(COption_CVec_u8ZZ)); return *this; }
+ LDKCOption_CVec_u8ZZ* operator &() { return &self; }
+ LDKCOption_CVec_u8ZZ* operator ->() { return &self; }
+ const LDKCOption_CVec_u8ZZ* operator &() const { return &self; }
+ const LDKCOption_CVec_u8ZZ* operator ->() const { return &self; }
+};
inline LDK::CResult_RouteLightningErrorZ Router::find_route(struct LDKPublicKey payer, const struct LDKRouteParameters *NONNULL_PTR route_params, struct LDKCVec_ChannelDetailsZ *first_hops, const struct LDKInFlightHtlcs *NONNULL_PTR inflight_htlcs) {
LDK::CResult_RouteLightningErrorZ ret = (self.find_route)(self.this_arg, payer, route_params, first_hops, inflight_htlcs);
uint32_t ret = (self.get_est_sat_per_1000_weight)(self.this_arg, confirmation_target);
return ret;
}
-inline LDK::CVec_MessageSendEventZ MessageSendEventsProvider::get_and_clear_pending_msg_events() {
- LDK::CVec_MessageSendEventZ ret = (self.get_and_clear_pending_msg_events)(self.this_arg);
- return ret;
-}
-inline LDK::OnionMessage OnionMessageProvider::next_onion_message_for_peer(struct LDKPublicKey peer_node_id) {
- LDK::OnionMessage ret = (self.next_onion_message_for_peer)(self.this_arg, peer_node_id);
- return ret;
-}
-inline void EventsProvider::process_pending_events(struct LDKEventHandler handler) {
- (self.process_pending_events)(self.this_arg, handler);
-}
-inline void EventHandler::handle_event(struct LDKEvent event) {
- (self.handle_event)(self.this_arg, event);
-}
inline void Listen::filtered_block_connected(const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height) {
(self.filtered_block_connected)(self.this_arg, header, txdata, height);
}
uint64_t ret = (self.channel_penalty_msat)(self.this_arg, short_channel_id, source, target, usage);
return ret;
}
-inline void Score::payment_path_failed(struct LDKCVec_RouteHopZ path, uint64_t short_channel_id) {
+inline void Score::payment_path_failed(const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id) {
(self.payment_path_failed)(self.this_arg, path, short_channel_id);
}
-inline void Score::payment_path_successful(struct LDKCVec_RouteHopZ path) {
+inline void Score::payment_path_successful(const struct LDKPath *NONNULL_PTR path) {
(self.payment_path_successful)(self.this_arg, path);
}
-inline void Score::probe_failed(struct LDKCVec_RouteHopZ path, uint64_t short_channel_id) {
+inline void Score::probe_failed(const struct LDKPath *NONNULL_PTR path, uint64_t short_channel_id) {
(self.probe_failed)(self.this_arg, path, short_channel_id);
}
-inline void Score::probe_successful(struct LDKCVec_RouteHopZ path) {
+inline void Score::probe_successful(const struct LDKPath *NONNULL_PTR path) {
(self.probe_successful)(self.this_arg, path);
}
inline LDK::Score LockableScore::lock() {
uint64_t ret = (self.tlv_type)(self.this_arg);
return ret;
}
+inline LDK::CVec_MessageSendEventZ MessageSendEventsProvider::get_and_clear_pending_msg_events() {
+ LDK::CVec_MessageSendEventZ ret = (self.get_and_clear_pending_msg_events)(self.this_arg);
+ return ret;
+}
+inline LDK::OnionMessage OnionMessageProvider::next_onion_message_for_peer(struct LDKPublicKey peer_node_id) {
+ LDK::OnionMessage ret = (self.next_onion_message_for_peer)(self.this_arg, peer_node_id);
+ return ret;
+}
+inline void EventsProvider::process_pending_events(struct LDKEventHandler handler) {
+ (self.process_pending_events)(self.this_arg, handler);
+}
+inline void EventHandler::handle_event(struct LDKEvent event) {
+ (self.handle_event)(self.this_arg, event);
+}
inline LDKPublicKey ChannelSigner::get_per_commitment_point(uint64_t idx) {
LDKPublicKey ret = (self.get_per_commitment_point)(self.this_arg, idx);
return ret;
#[cfg(feature="no-std")]
use alloc::{vec::Vec, boxed::Box};
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a u64 or not
+pub enum COption_DurationZ {
+ /// When we're in this state, this COption_DurationZ contains a u64
+ Some(u64),
+ /// When we're in this state, this COption_DurationZ contains nothing
+ None
+}
+impl COption_DurationZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> u64 {
+ if let Self::Some(v) = self { v } else { unreachable!() }
+ }
+}
+#[no_mangle]
+/// Constructs a new COption_DurationZ containing a u64
+pub extern "C" fn COption_DurationZ_some(o: u64) -> COption_DurationZ {
+ COption_DurationZ::Some(o)
+}
+#[no_mangle]
+/// Constructs a new COption_DurationZ containing nothing
+pub extern "C" fn COption_DurationZ_none() -> COption_DurationZ {
+ COption_DurationZ::None
+}
+#[no_mangle]
+/// Frees any resources associated with the u64, if we are in the Some state
+pub extern "C" fn COption_DurationZ_free(_res: COption_DurationZ) { }
+#[no_mangle]
+/// Creates a new COption_DurationZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_DurationZ_clone(orig: &COption_DurationZ) -> COption_DurationZ { Clone::clone(&orig) }
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::blinded_path::BlindedPaths of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_BlindedPathZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::blinded_path::BlindedPath,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_BlindedPathZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::blinded_path::BlindedPath> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::blinded_path::BlindedPath] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::blinded_path::BlindedPath>> for CVec_BlindedPathZ {
+ fn from(v: Vec<crate::lightning::blinded_path::BlindedPath>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_BlindedPathZ_free(_res: CVec_BlindedPathZ) { }
+impl Drop for CVec_BlindedPathZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_BlindedPathZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a u64 or not
+pub enum COption_u64Z {
+ /// When we're in this state, this COption_u64Z contains a u64
+ Some(u64),
+ /// When we're in this state, this COption_u64Z contains nothing
+ None
+}
+impl COption_u64Z {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> u64 {
+ if let Self::Some(v) = self { v } else { unreachable!() }
+ }
+}
+#[no_mangle]
+/// Constructs a new COption_u64Z containing a u64
+pub extern "C" fn COption_u64Z_some(o: u64) -> COption_u64Z {
+ COption_u64Z::Some(o)
+}
+#[no_mangle]
+/// Constructs a new COption_u64Z containing nothing
+pub extern "C" fn COption_u64Z_none() -> COption_u64Z {
+ COption_u64Z::None
+}
+#[no_mangle]
+/// Frees any resources associated with the u64, if we are in the Some state
+pub extern "C" fn COption_u64Z_free(_res: COption_u64Z) { }
+#[no_mangle]
+/// Creates a new COption_u64Z which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_u64Z_clone(orig: &COption_u64Z) -> COption_u64Z { Clone::clone(&orig) }
#[repr(C)]
/// The contents of CResult_NoneAPIErrorZ
pub union CResult_NoneAPIErrorZPtr {
}
}
#[repr(C)]
+/// A dynamically-allocated array of u8s of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_u8Z {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut u8,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_u8Z {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u8> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u8] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<u8>> for CVec_u8Z {
+ fn from(v: Vec<u8>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_u8Z_free(_res: CVec_u8Z) { }
+impl Drop for CVec_u8Z {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_u8Z {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a crate::c_types::derived::CVec_u8Z or not
+pub enum COption_CVec_u8ZZ {
+ /// When we're in this state, this COption_CVec_u8ZZ contains a crate::c_types::derived::CVec_u8Z
+ Some(crate::c_types::derived::CVec_u8Z),
+ /// When we're in this state, this COption_CVec_u8ZZ contains nothing
+ None
+}
+impl COption_CVec_u8ZZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::derived::CVec_u8Z {
+ if let Self::Some(v) = self { v } else { unreachable!() }
+ }
+}
+#[no_mangle]
+/// Constructs a new COption_CVec_u8ZZ containing a crate::c_types::derived::CVec_u8Z
+pub extern "C" fn COption_CVec_u8ZZ_some(o: crate::c_types::derived::CVec_u8Z) -> COption_CVec_u8ZZ {
+ COption_CVec_u8ZZ::Some(o)
+}
+#[no_mangle]
+/// Constructs a new COption_CVec_u8ZZ containing nothing
+pub extern "C" fn COption_CVec_u8ZZ_none() -> COption_CVec_u8ZZ {
+ COption_CVec_u8ZZ::None
+}
+#[no_mangle]
+/// Frees any resources associated with the crate::c_types::derived::CVec_u8Z, if we are in the Some state
+pub extern "C" fn COption_CVec_u8ZZ_free(_res: COption_CVec_u8ZZ) { }
+#[no_mangle]
+/// Creates a new COption_CVec_u8ZZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_CVec_u8ZZ_clone(orig: &COption_CVec_u8ZZ) -> COption_CVec_u8ZZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_RecipientOnionFieldsDecodeErrorZ
+pub union CResult_RecipientOnionFieldsDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::outbound_payment::RecipientOnionFields,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
+}
+#[repr(C)]
+/// A CResult_RecipientOnionFieldsDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::outbound_payment::RecipientOnionFields on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_RecipientOnionFieldsDecodeErrorZ {
+ /// The contents of this CResult_RecipientOnionFieldsDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_RecipientOnionFieldsDecodeErrorZPtr,
+ /// Whether this CResult_RecipientOnionFieldsDecodeErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_RecipientOnionFieldsDecodeErrorZ in the success state.
+pub extern "C" fn CResult_RecipientOnionFieldsDecodeErrorZ_ok(o: crate::lightning::ln::outbound_payment::RecipientOnionFields) -> CResult_RecipientOnionFieldsDecodeErrorZ {
+ CResult_RecipientOnionFieldsDecodeErrorZ {
+ contents: CResult_RecipientOnionFieldsDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_RecipientOnionFieldsDecodeErrorZ in the error state.
+pub extern "C" fn CResult_RecipientOnionFieldsDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_RecipientOnionFieldsDecodeErrorZ {
+ CResult_RecipientOnionFieldsDecodeErrorZ {
+ contents: CResult_RecipientOnionFieldsDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_RecipientOnionFieldsDecodeErrorZ_is_ok(o: &CResult_RecipientOnionFieldsDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_RecipientOnionFieldsDecodeErrorZ.
+pub extern "C" fn CResult_RecipientOnionFieldsDecodeErrorZ_free(_res: CResult_RecipientOnionFieldsDecodeErrorZ) { }
+impl Drop for CResult_RecipientOnionFieldsDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::outbound_payment::RecipientOnionFields, crate::lightning::ln::msgs::DecodeError>> for CResult_RecipientOnionFieldsDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::outbound_payment::RecipientOnionFields, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_RecipientOnionFieldsDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_RecipientOnionFieldsDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_RecipientOnionFieldsDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_RecipientOnionFieldsDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::outbound_payment::RecipientOnionFields>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_RecipientOnionFieldsDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_RecipientOnionFieldsDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_RecipientOnionFieldsDecodeErrorZ_clone(orig: &CResult_RecipientOnionFieldsDecodeErrorZ) -> CResult_RecipientOnionFieldsDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
/// An enum which can either contain a crate::lightning::ln::chan_utils::HTLCClaim or not
pub enum COption_HTLCClaimZ {
/// When we're in this state, this COption_HTLCClaimZ contains a crate::lightning::ln::chan_utils::HTLCClaim
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_ShutdownScriptInvalidShutdownScriptZ_clone(orig: &CResult_ShutdownScriptInvalidShutdownScriptZ) -> CResult_ShutdownScriptInvalidShutdownScriptZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::c_types::PublicKeys of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_PublicKeyZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::c_types::PublicKey,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
+/// The contents of CResult_BlindedPayInfoDecodeErrorZ
+pub union CResult_BlindedPayInfoDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::offers::invoice::BlindedPayInfo,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-impl CVec_PublicKeyZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::PublicKey> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::PublicKey] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
-}
-impl From<Vec<crate::c_types::PublicKey>> for CVec_PublicKeyZ {
- fn from(v: Vec<crate::c_types::PublicKey>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
-}
-#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_PublicKeyZ_free(_res: CVec_PublicKeyZ) { }
-impl Drop for CVec_PublicKeyZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
-}
-impl Clone for CVec_PublicKeyZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
-}
-#[repr(C)]
-/// The contents of CResult_BlindedPathNoneZ
-pub union CResult_BlindedPathNoneZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::onion_message::blinded_path::BlindedPath,
- /// Note that this value is always NULL, as there are no contents in the Err variant
- pub err: *mut core::ffi::c_void,
-}
-#[repr(C)]
-/// A CResult_BlindedPathNoneZ represents the result of a fallible operation,
-/// containing a crate::lightning::onion_message::blinded_path::BlindedPath on success and a () on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_BlindedPathNoneZ {
- /// The contents of this CResult_BlindedPathNoneZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_BlindedPathNoneZPtr,
- /// Whether this CResult_BlindedPathNoneZ represents a success state.
- pub result_ok: bool,
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedPathNoneZ in the success state.
-pub extern "C" fn CResult_BlindedPathNoneZ_ok(o: crate::lightning::onion_message::blinded_path::BlindedPath) -> CResult_BlindedPathNoneZ {
- CResult_BlindedPathNoneZ {
- contents: CResult_BlindedPathNoneZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
- }
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedPathNoneZ in the error state.
-pub extern "C" fn CResult_BlindedPathNoneZ_err() -> CResult_BlindedPathNoneZ {
- CResult_BlindedPathNoneZ {
- contents: CResult_BlindedPathNoneZPtr {
- err: core::ptr::null_mut(),
- },
- result_ok: false,
- }
-}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_BlindedPathNoneZ_is_ok(o: &CResult_BlindedPathNoneZ) -> bool {
- o.result_ok
-}
-#[no_mangle]
-/// Frees any resources used by the CResult_BlindedPathNoneZ.
-pub extern "C" fn CResult_BlindedPathNoneZ_free(_res: CResult_BlindedPathNoneZ) { }
-impl Drop for CResult_BlindedPathNoneZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- }
- }
-}
-impl From<crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedPath, ()>> for CResult_BlindedPathNoneZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedPath, ()>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_BlindedPathNoneZPtr { result }
- } else {
- let _ = unsafe { Box::from_raw(o.contents.err) };
- o.contents.err = core::ptr::null_mut();
- CResult_BlindedPathNoneZPtr { err: core::ptr::null_mut() }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
- }
-}
-impl Clone for CResult_BlindedPathNoneZ {
- fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_BlindedPathNoneZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::onion_message::blinded_path::BlindedPath>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_BlindedPathNoneZPtr {
- err: core::ptr::null_mut()
- } }
- }
- }
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedPathNoneZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_BlindedPathNoneZ_clone(orig: &CResult_BlindedPathNoneZ) -> CResult_BlindedPathNoneZ { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_BlindedPathDecodeErrorZ
-pub union CResult_BlindedPathDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::onion_message::blinded_path::BlindedPath,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
-}
-#[repr(C)]
-/// A CResult_BlindedPathDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::onion_message::blinded_path::BlindedPath on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_BlindedPathDecodeErrorZ {
- /// The contents of this CResult_BlindedPathDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_BlindedPathDecodeErrorZPtr,
- /// Whether this CResult_BlindedPathDecodeErrorZ represents a success state.
- pub result_ok: bool,
+#[repr(C)]
+/// A CResult_BlindedPayInfoDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::offers::invoice::BlindedPayInfo on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedPayInfoDecodeErrorZ {
+ /// The contents of this CResult_BlindedPayInfoDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedPayInfoDecodeErrorZPtr,
+ /// Whether this CResult_BlindedPayInfoDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_BlindedPathDecodeErrorZ in the success state.
-pub extern "C" fn CResult_BlindedPathDecodeErrorZ_ok(o: crate::lightning::onion_message::blinded_path::BlindedPath) -> CResult_BlindedPathDecodeErrorZ {
- CResult_BlindedPathDecodeErrorZ {
- contents: CResult_BlindedPathDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
- }
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedPathDecodeErrorZ in the error state.
-pub extern "C" fn CResult_BlindedPathDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedPathDecodeErrorZ {
- CResult_BlindedPathDecodeErrorZ {
- contents: CResult_BlindedPathDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
- }
-}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_BlindedPathDecodeErrorZ_is_ok(o: &CResult_BlindedPathDecodeErrorZ) -> bool {
- o.result_ok
-}
-#[no_mangle]
-/// Frees any resources used by the CResult_BlindedPathDecodeErrorZ.
-pub extern "C" fn CResult_BlindedPathDecodeErrorZ_free(_res: CResult_BlindedPathDecodeErrorZ) { }
-impl Drop for CResult_BlindedPathDecodeErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
- }
-}
-impl From<crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedPath, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedPathDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedPath, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_BlindedPathDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_BlindedPathDecodeErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
- }
-}
-impl Clone for CResult_BlindedPathDecodeErrorZ {
- fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_BlindedPathDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::onion_message::blinded_path::BlindedPath>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_BlindedPathDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
- }
- }
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedPathDecodeErrorZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_BlindedPathDecodeErrorZ_clone(orig: &CResult_BlindedPathDecodeErrorZ) -> CResult_BlindedPathDecodeErrorZ { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_BlindedHopDecodeErrorZ
-pub union CResult_BlindedHopDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::onion_message::blinded_path::BlindedHop,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
-}
-#[repr(C)]
-/// A CResult_BlindedHopDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::onion_message::blinded_path::BlindedHop on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_BlindedHopDecodeErrorZ {
- /// The contents of this CResult_BlindedHopDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_BlindedHopDecodeErrorZPtr,
- /// Whether this CResult_BlindedHopDecodeErrorZ represents a success state.
- pub result_ok: bool,
-}
-#[no_mangle]
-/// Creates a new CResult_BlindedHopDecodeErrorZ in the success state.
-pub extern "C" fn CResult_BlindedHopDecodeErrorZ_ok(o: crate::lightning::onion_message::blinded_path::BlindedHop) -> CResult_BlindedHopDecodeErrorZ {
- CResult_BlindedHopDecodeErrorZ {
- contents: CResult_BlindedHopDecodeErrorZPtr {
+/// Creates a new CResult_BlindedPayInfoDecodeErrorZ in the success state.
+pub extern "C" fn CResult_BlindedPayInfoDecodeErrorZ_ok(o: crate::lightning::offers::invoice::BlindedPayInfo) -> CResult_BlindedPayInfoDecodeErrorZ {
+ CResult_BlindedPayInfoDecodeErrorZ {
+ contents: CResult_BlindedPayInfoDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_BlindedHopDecodeErrorZ in the error state.
-pub extern "C" fn CResult_BlindedHopDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedHopDecodeErrorZ {
- CResult_BlindedHopDecodeErrorZ {
- contents: CResult_BlindedHopDecodeErrorZPtr {
+/// Creates a new CResult_BlindedPayInfoDecodeErrorZ in the error state.
+pub extern "C" fn CResult_BlindedPayInfoDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedPayInfoDecodeErrorZ {
+ CResult_BlindedPayInfoDecodeErrorZ {
+ contents: CResult_BlindedPayInfoDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_BlindedHopDecodeErrorZ_is_ok(o: &CResult_BlindedHopDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_BlindedPayInfoDecodeErrorZ_is_ok(o: &CResult_BlindedPayInfoDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_BlindedHopDecodeErrorZ.
-pub extern "C" fn CResult_BlindedHopDecodeErrorZ_free(_res: CResult_BlindedHopDecodeErrorZ) { }
-impl Drop for CResult_BlindedHopDecodeErrorZ {
+/// Frees any resources used by the CResult_BlindedPayInfoDecodeErrorZ.
+pub extern "C" fn CResult_BlindedPayInfoDecodeErrorZ_free(_res: CResult_BlindedPayInfoDecodeErrorZ) { }
+impl Drop for CResult_BlindedPayInfoDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedHop, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedHopDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::onion_message::blinded_path::BlindedHop, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::offers::invoice::BlindedPayInfo, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedPayInfoDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::offers::invoice::BlindedPayInfo, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_BlindedHopDecodeErrorZPtr { result }
+ CResult_BlindedPayInfoDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_BlindedHopDecodeErrorZPtr { err }
+ CResult_BlindedPayInfoDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_BlindedHopDecodeErrorZ {
+impl Clone for CResult_BlindedPayInfoDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_BlindedHopDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::onion_message::blinded_path::BlindedHop>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_BlindedPayInfoDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::offers::invoice::BlindedPayInfo>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_BlindedHopDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_BlindedPayInfoDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_BlindedHopDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_BlindedPayInfoDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_BlindedHopDecodeErrorZ_clone(orig: &CResult_BlindedHopDecodeErrorZ) -> CResult_BlindedHopDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_BlindedPayInfoDecodeErrorZ_clone(orig: &CResult_BlindedPayInfoDecodeErrorZ) -> CResult_BlindedPayInfoDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
/// An enum which can either contain a crate::lightning::routing::scoring::WriteableScore or not
pub enum COption_WriteableScoreZ {
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_RouteLightningErrorZ_clone(orig: &CResult_RouteLightningErrorZ) -> CResult_RouteLightningErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::routing::router::RouteHops of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_RouteHopZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::routing::router::RouteHop,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
-}
-impl CVec_RouteHopZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::router::RouteHop> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::router::RouteHop] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
-}
-impl From<Vec<crate::lightning::routing::router::RouteHop>> for CVec_RouteHopZ {
- fn from(v: Vec<crate::lightning::routing::router::RouteHop>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
-}
-#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_RouteHopZ_free(_res: CVec_RouteHopZ) { }
-impl Drop for CVec_RouteHopZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
-}
-impl Clone for CVec_RouteHopZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
-}
-#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a u64 or not
-pub enum COption_u64Z {
- /// When we're in this state, this COption_u64Z contains a u64
- Some(u64),
- /// When we're in this state, this COption_u64Z contains nothing
- None
-}
-impl COption_u64Z {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
- }
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
- }
- #[allow(unused)] pub(crate) fn take(mut self) -> u64 {
- if let Self::Some(v) = self { v } else { unreachable!() }
- }
-}
-#[no_mangle]
-/// Constructs a new COption_u64Z containing a u64
-pub extern "C" fn COption_u64Z_some(o: u64) -> COption_u64Z {
- COption_u64Z::Some(o)
-}
-#[no_mangle]
-/// Constructs a new COption_u64Z containing nothing
-pub extern "C" fn COption_u64Z_none() -> COption_u64Z {
- COption_u64Z::None
-}
-#[no_mangle]
-/// Frees any resources associated with the u64, if we are in the Some state
-pub extern "C" fn COption_u64Z_free(_res: COption_u64Z) { }
-#[no_mangle]
-/// Creates a new COption_u64Z which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_u64Z_clone(orig: &COption_u64Z) -> COption_u64Z { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_InFlightHtlcsDecodeErrorZ
-pub union CResult_InFlightHtlcsDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::routing::router::InFlightHtlcs,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
+/// The contents of CResult_InFlightHtlcsDecodeErrorZ
+pub union CResult_InFlightHtlcsDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::routing::router::InFlightHtlcs,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
/// A CResult_InFlightHtlcsDecodeErrorZ represents the result of a fallible operation,
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_RouteHopDecodeErrorZ_clone(orig: &CResult_RouteHopDecodeErrorZ) -> CResult_RouteHopDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::c_types::derived::CVec_RouteHopZs of arbitrary size.
+/// A dynamically-allocated array of crate::lightning::blinded_path::BlindedHops of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_BlindedHopZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::blinded_path::BlindedHop,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_BlindedHopZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::blinded_path::BlindedHop> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::blinded_path::BlindedHop] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::blinded_path::BlindedHop>> for CVec_BlindedHopZ {
+ fn from(v: Vec<crate::lightning::blinded_path::BlindedHop>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_BlindedHopZ_free(_res: CVec_BlindedHopZ) { }
+impl Drop for CVec_BlindedHopZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_BlindedHopZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// The contents of CResult_BlindedTailDecodeErrorZ
+pub union CResult_BlindedTailDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::routing::router::BlindedTail,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
+}
+#[repr(C)]
+/// A CResult_BlindedTailDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::routing::router::BlindedTail on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedTailDecodeErrorZ {
+ /// The contents of this CResult_BlindedTailDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedTailDecodeErrorZPtr,
+ /// Whether this CResult_BlindedTailDecodeErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedTailDecodeErrorZ in the success state.
+pub extern "C" fn CResult_BlindedTailDecodeErrorZ_ok(o: crate::lightning::routing::router::BlindedTail) -> CResult_BlindedTailDecodeErrorZ {
+ CResult_BlindedTailDecodeErrorZ {
+ contents: CResult_BlindedTailDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedTailDecodeErrorZ in the error state.
+pub extern "C" fn CResult_BlindedTailDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedTailDecodeErrorZ {
+ CResult_BlindedTailDecodeErrorZ {
+ contents: CResult_BlindedTailDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_BlindedTailDecodeErrorZ_is_ok(o: &CResult_BlindedTailDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_BlindedTailDecodeErrorZ.
+pub extern "C" fn CResult_BlindedTailDecodeErrorZ_free(_res: CResult_BlindedTailDecodeErrorZ) { }
+impl Drop for CResult_BlindedTailDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::routing::router::BlindedTail, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedTailDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::routing::router::BlindedTail, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_BlindedTailDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_BlindedTailDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_BlindedTailDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_BlindedTailDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::routing::router::BlindedTail>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_BlindedTailDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedTailDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_BlindedTailDecodeErrorZ_clone(orig: &CResult_BlindedTailDecodeErrorZ) -> CResult_BlindedTailDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::routing::router::RouteHops of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_RouteHopZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::routing::router::RouteHop,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_RouteHopZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::router::RouteHop> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::router::RouteHop] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::routing::router::RouteHop>> for CVec_RouteHopZ {
+ fn from(v: Vec<crate::lightning::routing::router::RouteHop>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_RouteHopZ_free(_res: CVec_RouteHopZ) { }
+impl Drop for CVec_RouteHopZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_RouteHopZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::routing::router::Paths of arbitrary size.
/// This corresponds to std::vector in C++
-pub struct CVec_CVec_RouteHopZZ {
+pub struct CVec_PathZ {
/// The elements in the array.
/// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::c_types::derived::CVec_RouteHopZ,
+ pub data: *mut crate::lightning::routing::router::Path,
/// The number of elements pointed to by `data`.
pub datalen: usize
}
-impl CVec_CVec_RouteHopZZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::CVec_RouteHopZ> {
+impl CVec_PathZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::router::Path> {
if self.datalen == 0 { return Vec::new(); }
let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
self.data = core::ptr::null_mut();
self.datalen = 0;
ret
}
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::CVec_RouteHopZ] {
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::router::Path] {
unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-impl From<Vec<crate::c_types::derived::CVec_RouteHopZ>> for CVec_CVec_RouteHopZZ {
- fn from(v: Vec<crate::c_types::derived::CVec_RouteHopZ>) -> Self {
+impl From<Vec<crate::lightning::routing::router::Path>> for CVec_PathZ {
+ fn from(v: Vec<crate::lightning::routing::router::Path>) -> Self {
let datalen = v.len();
let data = Box::into_raw(v.into_boxed_slice());
Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
#[no_mangle]
/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_CVec_RouteHopZZ_free(_res: CVec_CVec_RouteHopZZ) { }
-impl Drop for CVec_CVec_RouteHopZZ {
+pub extern "C" fn CVec_PathZ_free(_res: CVec_PathZ) { }
+impl Drop for CVec_PathZ {
fn drop(&mut self) {
if self.datalen == 0 { return; }
let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-impl Clone for CVec_CVec_RouteHopZZ {
+impl Clone for CVec_PathZ {
fn clone(&self) -> Self {
let mut res = Vec::new();
if self.datalen == 0 { return Self::from(res); }
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_RouteParametersDecodeErrorZ_clone(orig: &CResult_RouteParametersDecodeErrorZ) -> CResult_RouteParametersDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::routing::router::RouteHints of arbitrary size.
+/// A dynamically-allocated array of u64s of arbitrary size.
/// This corresponds to std::vector in C++
-pub struct CVec_RouteHintZ {
+pub struct CVec_u64Z {
/// The elements in the array.
/// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::routing::router::RouteHint,
+ pub data: *mut u64,
/// The number of elements pointed to by `data`.
pub datalen: usize
}
-impl CVec_RouteHintZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::router::RouteHint> {
+impl CVec_u64Z {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u64> {
if self.datalen == 0 { return Vec::new(); }
let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
self.data = core::ptr::null_mut();
self.datalen = 0;
ret
}
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::router::RouteHint] {
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u64] {
unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-impl From<Vec<crate::lightning::routing::router::RouteHint>> for CVec_RouteHintZ {
- fn from(v: Vec<crate::lightning::routing::router::RouteHint>) -> Self {
+impl From<Vec<u64>> for CVec_u64Z {
+ fn from(v: Vec<u64>) -> Self {
let datalen = v.len();
let data = Box::into_raw(v.into_boxed_slice());
Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
#[no_mangle]
/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_RouteHintZ_free(_res: CVec_RouteHintZ) { }
-impl Drop for CVec_RouteHintZ {
+pub extern "C" fn CVec_u64Z_free(_res: CVec_u64Z) { }
+impl Drop for CVec_u64Z {
fn drop(&mut self) {
if self.datalen == 0 { return; }
let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-impl Clone for CVec_RouteHintZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
-}
-#[repr(C)]
-/// A dynamically-allocated array of u64s of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_u64Z {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut u64,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
-}
-impl CVec_u64Z {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u64> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u64] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
-}
-impl From<Vec<u64>> for CVec_u64Z {
- fn from(v: Vec<u64>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
-}
-#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_u64Z_free(_res: CVec_u64Z) { }
-impl Drop for CVec_u64Z {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
-}
-impl Clone for CVec_u64Z {
+impl Clone for CVec_u64Z {
fn clone(&self) -> Self {
let mut res = Vec::new();
if self.datalen == 0 { return Self::from(res); }
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_PaymentParametersDecodeErrorZ_clone(orig: &CResult_PaymentParametersDecodeErrorZ) -> CResult_PaymentParametersDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple_BlindedPayInfoBlindedPathZ {
+ /// The element at position 0
+ pub a: crate::lightning::offers::invoice::BlindedPayInfo,
+ /// The element at position 1
+ pub b: crate::lightning::blinded_path::BlindedPath,
+}
+impl From<(crate::lightning::offers::invoice::BlindedPayInfo, crate::lightning::blinded_path::BlindedPath)> for C2Tuple_BlindedPayInfoBlindedPathZ {
+ fn from (tup: (crate::lightning::offers::invoice::BlindedPayInfo, crate::lightning::blinded_path::BlindedPath)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
+ }
+ }
+}
+impl C2Tuple_BlindedPayInfoBlindedPathZ {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::lightning::offers::invoice::BlindedPayInfo, crate::lightning::blinded_path::BlindedPath) {
+ (self.a, self.b)
+ }
+}
+impl Clone for C2Tuple_BlindedPayInfoBlindedPathZ {
+ fn clone(&self) -> Self {
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new tuple which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn C2Tuple_BlindedPayInfoBlindedPathZ_clone(orig: &C2Tuple_BlindedPayInfoBlindedPathZ) -> C2Tuple_BlindedPayInfoBlindedPathZ { Clone::clone(&orig) }
+/// Creates a new C2Tuple_BlindedPayInfoBlindedPathZ from the contained elements.
+#[no_mangle]
+pub extern "C" fn C2Tuple_BlindedPayInfoBlindedPathZ_new(a: crate::lightning::offers::invoice::BlindedPayInfo, b: crate::lightning::blinded_path::BlindedPath) -> C2Tuple_BlindedPayInfoBlindedPathZ {
+ C2Tuple_BlindedPayInfoBlindedPathZ { a, b, }
+}
+
+#[no_mangle]
+/// Frees any resources used by the C2Tuple_BlindedPayInfoBlindedPathZ.
+pub extern "C" fn C2Tuple_BlindedPayInfoBlindedPathZ_free(_res: C2Tuple_BlindedPayInfoBlindedPathZ) { }
+#[repr(C)]
+/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZs of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZ,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZ> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZ] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZ>> for CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ fn from(v: Vec<crate::c_types::derived::C2Tuple_BlindedPayInfoBlindedPathZ>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_C2Tuple_BlindedPayInfoBlindedPathZZ_free(_res: CVec_C2Tuple_BlindedPayInfoBlindedPathZZ) { }
+impl Drop for CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_C2Tuple_BlindedPayInfoBlindedPathZZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::routing::router::RouteHints of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_RouteHintZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::routing::router::RouteHint,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_RouteHintZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::router::RouteHint> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::router::RouteHint] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::routing::router::RouteHint>> for CVec_RouteHintZ {
+ fn from(v: Vec<crate::lightning::routing::router::RouteHint>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_RouteHintZ_free(_res: CVec_RouteHintZ) { }
+impl Drop for CVec_RouteHintZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_RouteHintZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
/// A dynamically-allocated array of crate::lightning::routing::router::RouteHintHops of arbitrary size.
/// This corresponds to std::vector in C++
pub struct CVec_RouteHintHopZ {
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_RouteHintHopDecodeErrorZ_clone(orig: &CResult_RouteHintHopDecodeErrorZ) -> CResult_RouteHintHopDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_PaymentPurposeDecodeErrorZ
-pub union CResult_PaymentPurposeDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::util::events::PaymentPurpose,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
-}
-#[repr(C)]
-/// A CResult_PaymentPurposeDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::util::events::PaymentPurpose on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_PaymentPurposeDecodeErrorZ {
- /// The contents of this CResult_PaymentPurposeDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_PaymentPurposeDecodeErrorZPtr,
- /// Whether this CResult_PaymentPurposeDecodeErrorZ represents a success state.
- pub result_ok: bool,
+/// A dynamically-allocated array of crate::c_types::PublicKeys of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_PublicKeyZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::PublicKey,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
}
-#[no_mangle]
-/// Creates a new CResult_PaymentPurposeDecodeErrorZ in the success state.
-pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_ok(o: crate::lightning::util::events::PaymentPurpose) -> CResult_PaymentPurposeDecodeErrorZ {
- CResult_PaymentPurposeDecodeErrorZ {
- contents: CResult_PaymentPurposeDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
+impl CVec_PublicKeyZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::PublicKey> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
}
-}
-#[no_mangle]
-/// Creates a new CResult_PaymentPurposeDecodeErrorZ in the error state.
-pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_PaymentPurposeDecodeErrorZ {
- CResult_PaymentPurposeDecodeErrorZ {
- contents: CResult_PaymentPurposeDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::PublicKey] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_is_ok(o: &CResult_PaymentPurposeDecodeErrorZ) -> bool {
- o.result_ok
+impl From<Vec<crate::c_types::PublicKey>> for CVec_PublicKeyZ {
+ fn from(v: Vec<crate::c_types::PublicKey>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
}
#[no_mangle]
-/// Frees any resources used by the CResult_PaymentPurposeDecodeErrorZ.
-pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_free(_res: CResult_PaymentPurposeDecodeErrorZ) { }
-impl Drop for CResult_PaymentPurposeDecodeErrorZ {
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_PublicKeyZ_free(_res: CVec_PublicKeyZ) { }
+impl Drop for CVec_PublicKeyZ {
fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
- }
-}
-impl From<crate::c_types::CResultTempl<crate::lightning::util::events::PaymentPurpose, crate::lightning::ln::msgs::DecodeError>> for CResult_PaymentPurposeDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::util::events::PaymentPurpose, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_PaymentPurposeDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_PaymentPurposeDecodeErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-impl Clone for CResult_PaymentPurposeDecodeErrorZ {
+impl Clone for CVec_PublicKeyZ {
fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_PaymentPurposeDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::util::events::PaymentPurpose>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_PaymentPurposeDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
- }
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
}
}
-#[no_mangle]
-/// Creates a new CResult_PaymentPurposeDecodeErrorZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_clone(orig: &CResult_PaymentPurposeDecodeErrorZ) -> CResult_PaymentPurposeDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a crate::lightning::routing::gossip::NetworkUpdate or not
-pub enum COption_NetworkUpdateZ {
- /// When we're in this state, this COption_NetworkUpdateZ contains a crate::lightning::routing::gossip::NetworkUpdate
- Some(crate::lightning::routing::gossip::NetworkUpdate),
- /// When we're in this state, this COption_NetworkUpdateZ contains nothing
- None
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple_usizeTransactionZ {
+ /// The element at position 0
+ pub a: usize,
+ /// The element at position 1
+ pub b: crate::c_types::Transaction,
}
-impl COption_NetworkUpdateZ {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
+impl From<(usize, crate::c_types::Transaction)> for C2Tuple_usizeTransactionZ {
+ fn from (tup: (usize, crate::c_types::Transaction)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
+ }
}
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
+}
+impl C2Tuple_usizeTransactionZ {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (usize, crate::c_types::Transaction) {
+ (self.a, self.b)
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::routing::gossip::NetworkUpdate {
- if let Self::Some(v) = self { v } else { unreachable!() }
+}
+impl Clone for C2Tuple_usizeTransactionZ {
+ fn clone(&self) -> Self {
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
+ }
}
}
#[no_mangle]
-/// Constructs a new COption_NetworkUpdateZ containing a crate::lightning::routing::gossip::NetworkUpdate
-pub extern "C" fn COption_NetworkUpdateZ_some(o: crate::lightning::routing::gossip::NetworkUpdate) -> COption_NetworkUpdateZ {
- COption_NetworkUpdateZ::Some(o)
-}
+/// Creates a new tuple which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn C2Tuple_usizeTransactionZ_clone(orig: &C2Tuple_usizeTransactionZ) -> C2Tuple_usizeTransactionZ { Clone::clone(&orig) }
+/// Creates a new C2Tuple_usizeTransactionZ from the contained elements.
#[no_mangle]
-/// Constructs a new COption_NetworkUpdateZ containing nothing
-pub extern "C" fn COption_NetworkUpdateZ_none() -> COption_NetworkUpdateZ {
- COption_NetworkUpdateZ::None
+pub extern "C" fn C2Tuple_usizeTransactionZ_new(a: usize, b: crate::c_types::Transaction) -> C2Tuple_usizeTransactionZ {
+ C2Tuple_usizeTransactionZ { a, b, }
}
+
#[no_mangle]
-/// Frees any resources associated with the crate::lightning::routing::gossip::NetworkUpdate, if we are in the Some state
-pub extern "C" fn COption_NetworkUpdateZ_free(_res: COption_NetworkUpdateZ) { }
-#[no_mangle]
-/// Creates a new COption_NetworkUpdateZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_NetworkUpdateZ_clone(orig: &COption_NetworkUpdateZ) -> COption_NetworkUpdateZ { Clone::clone(&orig) }
+/// Frees any resources used by the C2Tuple_usizeTransactionZ.
+pub extern "C" fn C2Tuple_usizeTransactionZ_free(_res: C2Tuple_usizeTransactionZ) { }
#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a crate::lightning::util::events::PathFailure or not
-pub enum COption_PathFailureZ {
- /// When we're in this state, this COption_PathFailureZ contains a crate::lightning::util::events::PathFailure
- Some(crate::lightning::util::events::PathFailure),
- /// When we're in this state, this COption_PathFailureZ contains nothing
- None
+/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_usizeTransactionZs of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_C2Tuple_usizeTransactionZZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::derived::C2Tuple_usizeTransactionZ,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
}
-impl COption_PathFailureZ {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
- }
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
+impl CVec_C2Tuple_usizeTransactionZZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::util::events::PathFailure {
- if let Self::Some(v) = self { v } else { unreachable!() }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_usizeTransactionZ] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-#[no_mangle]
-/// Constructs a new COption_PathFailureZ containing a crate::lightning::util::events::PathFailure
-pub extern "C" fn COption_PathFailureZ_some(o: crate::lightning::util::events::PathFailure) -> COption_PathFailureZ {
- COption_PathFailureZ::Some(o)
-}
-#[no_mangle]
-/// Constructs a new COption_PathFailureZ containing nothing
-pub extern "C" fn COption_PathFailureZ_none() -> COption_PathFailureZ {
- COption_PathFailureZ::None
-}
-#[no_mangle]
-/// Frees any resources associated with the crate::lightning::util::events::PathFailure, if we are in the Some state
-pub extern "C" fn COption_PathFailureZ_free(_res: COption_PathFailureZ) { }
-#[no_mangle]
-/// Creates a new COption_PathFailureZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_PathFailureZ_clone(orig: &COption_PathFailureZ) -> COption_PathFailureZ { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_COption_PathFailureZDecodeErrorZ
-pub union CResult_COption_PathFailureZDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::c_types::derived::COption_PathFailureZ,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
-}
-#[repr(C)]
-/// A CResult_COption_PathFailureZDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::c_types::derived::COption_PathFailureZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_COption_PathFailureZDecodeErrorZ {
- /// The contents of this CResult_COption_PathFailureZDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_COption_PathFailureZDecodeErrorZPtr,
- /// Whether this CResult_COption_PathFailureZDecodeErrorZ represents a success state.
- pub result_ok: bool,
+impl From<Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>> for CVec_C2Tuple_usizeTransactionZZ {
+ fn from(v: Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
}
#[no_mangle]
-/// Creates a new CResult_COption_PathFailureZDecodeErrorZ in the success state.
-pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_ok(o: crate::c_types::derived::COption_PathFailureZ) -> CResult_COption_PathFailureZDecodeErrorZ {
- CResult_COption_PathFailureZDecodeErrorZ {
- contents: CResult_COption_PathFailureZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_C2Tuple_usizeTransactionZZ_free(_res: CVec_C2Tuple_usizeTransactionZZ) { }
+impl Drop for CVec_C2Tuple_usizeTransactionZZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-#[no_mangle]
-/// Creates a new CResult_COption_PathFailureZDecodeErrorZ in the error state.
-pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_PathFailureZDecodeErrorZ {
- CResult_COption_PathFailureZDecodeErrorZ {
- contents: CResult_COption_PathFailureZDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
+impl Clone for CVec_C2Tuple_usizeTransactionZZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
}
}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_is_ok(o: &CResult_COption_PathFailureZDecodeErrorZ) -> bool {
- o.result_ok
+#[repr(C)]
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple_TxidBlockHashZ {
+ /// The element at position 0
+ pub a: crate::c_types::ThirtyTwoBytes,
+ /// The element at position 1
+ pub b: crate::c_types::ThirtyTwoBytes,
}
-#[no_mangle]
-/// Frees any resources used by the CResult_COption_PathFailureZDecodeErrorZ.
-pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_free(_res: CResult_COption_PathFailureZDecodeErrorZ) { }
-impl Drop for CResult_COption_PathFailureZDecodeErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
+impl From<(crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes)> for C2Tuple_TxidBlockHashZ {
+ fn from (tup: (crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
}
}
}
-impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_PathFailureZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_PathFailureZDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_PathFailureZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_COption_PathFailureZDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_COption_PathFailureZDecodeErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
+impl C2Tuple_TxidBlockHashZ {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes) {
+ (self.a, self.b)
}
}
-impl Clone for CResult_COption_PathFailureZDecodeErrorZ {
+impl Clone for C2Tuple_TxidBlockHashZ {
fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_COption_PathFailureZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::c_types::derived::COption_PathFailureZ>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_COption_PathFailureZDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
}
}
}
#[no_mangle]
-/// Creates a new CResult_COption_PathFailureZDecodeErrorZ which has the same data as `orig`
+/// Creates a new tuple which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_clone(orig: &CResult_COption_PathFailureZDecodeErrorZ) -> CResult_COption_PathFailureZDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn C2Tuple_TxidBlockHashZ_clone(orig: &C2Tuple_TxidBlockHashZ) -> C2Tuple_TxidBlockHashZ { Clone::clone(&orig) }
+/// Creates a new C2Tuple_TxidBlockHashZ from the contained elements.
+#[no_mangle]
+pub extern "C" fn C2Tuple_TxidBlockHashZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::c_types::ThirtyTwoBytes) -> C2Tuple_TxidBlockHashZ {
+ C2Tuple_TxidBlockHashZ { a, b, }
+}
+
+#[no_mangle]
+/// Frees any resources used by the C2Tuple_TxidBlockHashZ.
+pub extern "C" fn C2Tuple_TxidBlockHashZ_free(_res: C2Tuple_TxidBlockHashZ) { }
#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a crate::lightning::util::events::ClosureReason or not
-pub enum COption_ClosureReasonZ {
- /// When we're in this state, this COption_ClosureReasonZ contains a crate::lightning::util::events::ClosureReason
- Some(crate::lightning::util::events::ClosureReason),
- /// When we're in this state, this COption_ClosureReasonZ contains nothing
- None
+/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_TxidBlockHashZs of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_C2Tuple_TxidBlockHashZZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::derived::C2Tuple_TxidBlockHashZ,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
}
-impl COption_ClosureReasonZ {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
- }
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
+impl CVec_C2Tuple_TxidBlockHashZZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::util::events::ClosureReason {
- if let Self::Some(v) = self { v } else { unreachable!() }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_TxidBlockHashZ] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-#[no_mangle]
-/// Constructs a new COption_ClosureReasonZ containing a crate::lightning::util::events::ClosureReason
-pub extern "C" fn COption_ClosureReasonZ_some(o: crate::lightning::util::events::ClosureReason) -> COption_ClosureReasonZ {
- COption_ClosureReasonZ::Some(o)
+impl From<Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ>> for CVec_C2Tuple_TxidBlockHashZZ {
+ fn from(v: Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
}
#[no_mangle]
-/// Constructs a new COption_ClosureReasonZ containing nothing
-pub extern "C" fn COption_ClosureReasonZ_none() -> COption_ClosureReasonZ {
- COption_ClosureReasonZ::None
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_C2Tuple_TxidBlockHashZZ_free(_res: CVec_C2Tuple_TxidBlockHashZZ) { }
+impl Drop for CVec_C2Tuple_TxidBlockHashZZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_C2Tuple_TxidBlockHashZZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::chain::channelmonitor::MonitorEvents of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_MonitorEventZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::chain::channelmonitor::MonitorEvent,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_MonitorEventZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::chain::channelmonitor::MonitorEvent> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::chain::channelmonitor::MonitorEvent] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::chain::channelmonitor::MonitorEvent>> for CVec_MonitorEventZ {
+ fn from(v: Vec<crate::lightning::chain::channelmonitor::MonitorEvent>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
}
#[no_mangle]
-/// Frees any resources associated with the crate::lightning::util::events::ClosureReason, if we are in the Some state
-pub extern "C" fn COption_ClosureReasonZ_free(_res: COption_ClosureReasonZ) { }
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_MonitorEventZ_free(_res: CVec_MonitorEventZ) { }
+impl Drop for CVec_MonitorEventZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_MonitorEventZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// A tuple of 3 elements. See the individual fields for the types contained.
+pub struct C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+ /// The element at position 0
+ pub a: crate::lightning::chain::transaction::OutPoint,
+ /// The element at position 1
+ pub b: crate::c_types::derived::CVec_MonitorEventZ,
+ /// The element at position 2
+ pub c: crate::c_types::PublicKey,
+}
+impl From<(crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey)> for C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+ fn from (tup: (crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
+ c: tup.2,
+ }
+ }
+}
+impl C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey) {
+ (self.a, self.b, self.c)
+ }
+}
+impl Clone for C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+ fn clone(&self) -> Self {
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
+ c: Clone::clone(&self.c),
+ }
+ }
+}
#[no_mangle]
-/// Creates a new COption_ClosureReasonZ which has the same data as `orig`
+/// Creates a new tuple which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_ClosureReasonZ_clone(orig: &COption_ClosureReasonZ) -> COption_ClosureReasonZ { Clone::clone(&orig) }
+pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_clone(orig: &C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ) -> C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ { Clone::clone(&orig) }
+/// Creates a new C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ from the contained elements.
+#[no_mangle]
+pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_new(a: crate::lightning::chain::transaction::OutPoint, b: crate::c_types::derived::CVec_MonitorEventZ, c: crate::c_types::PublicKey) -> C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+ C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ { a, b, c, }
+}
+
+#[no_mangle]
+/// Frees any resources used by the C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ.
+pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_free(_res: C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ) { }
#[repr(C)]
-/// The contents of CResult_COption_ClosureReasonZDecodeErrorZ
-pub union CResult_COption_ClosureReasonZDecodeErrorZPtr {
+/// A dynamically-allocated array of crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZs of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ>> for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+ fn from(v: Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ_free(_res: CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ) { }
+impl Drop for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+/// The contents of CResult_FixedPenaltyScorerDecodeErrorZ
+pub union CResult_FixedPenaltyScorerDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::c_types::derived::COption_ClosureReasonZ,
+ pub result: *mut crate::lightning::routing::scoring::FixedPenaltyScorer,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_COption_ClosureReasonZDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::c_types::derived::COption_ClosureReasonZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_FixedPenaltyScorerDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::routing::scoring::FixedPenaltyScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_COption_ClosureReasonZDecodeErrorZ {
- /// The contents of this CResult_COption_ClosureReasonZDecodeErrorZ, accessible via either
+pub struct CResult_FixedPenaltyScorerDecodeErrorZ {
+ /// The contents of this CResult_FixedPenaltyScorerDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_COption_ClosureReasonZDecodeErrorZPtr,
- /// Whether this CResult_COption_ClosureReasonZDecodeErrorZ represents a success state.
+ pub contents: CResult_FixedPenaltyScorerDecodeErrorZPtr,
+ /// Whether this CResult_FixedPenaltyScorerDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the success state.
-pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_ok(o: crate::c_types::derived::COption_ClosureReasonZ) -> CResult_COption_ClosureReasonZDecodeErrorZ {
- CResult_COption_ClosureReasonZDecodeErrorZ {
- contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
+/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ in the success state.
+pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_ok(o: crate::lightning::routing::scoring::FixedPenaltyScorer) -> CResult_FixedPenaltyScorerDecodeErrorZ {
+ CResult_FixedPenaltyScorerDecodeErrorZ {
+ contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the error state.
-pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_ClosureReasonZDecodeErrorZ {
- CResult_COption_ClosureReasonZDecodeErrorZ {
- contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
+/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ in the error state.
+pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_FixedPenaltyScorerDecodeErrorZ {
+ CResult_FixedPenaltyScorerDecodeErrorZ {
+ contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_is_ok(o: &CResult_COption_ClosureReasonZDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_is_ok(o: &CResult_FixedPenaltyScorerDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_COption_ClosureReasonZDecodeErrorZ.
-pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_free(_res: CResult_COption_ClosureReasonZDecodeErrorZ) { }
-impl Drop for CResult_COption_ClosureReasonZDecodeErrorZ {
+/// Frees any resources used by the CResult_FixedPenaltyScorerDecodeErrorZ.
+pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_free(_res: CResult_FixedPenaltyScorerDecodeErrorZ) { }
+impl Drop for CResult_FixedPenaltyScorerDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_ClosureReasonZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_ClosureReasonZDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_ClosureReasonZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::routing::scoring::FixedPenaltyScorer, crate::lightning::ln::msgs::DecodeError>> for CResult_FixedPenaltyScorerDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::routing::scoring::FixedPenaltyScorer, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_COption_ClosureReasonZDecodeErrorZPtr { result }
+ CResult_FixedPenaltyScorerDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_COption_ClosureReasonZDecodeErrorZPtr { err }
+ CResult_FixedPenaltyScorerDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_COption_ClosureReasonZDecodeErrorZ {
+impl Clone for CResult_FixedPenaltyScorerDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::c_types::derived::COption_ClosureReasonZ>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::routing::scoring::FixedPenaltyScorer>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_clone(orig: &CResult_COption_ClosureReasonZDecodeErrorZ) -> CResult_COption_ClosureReasonZDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_clone(orig: &CResult_FixedPenaltyScorerDecodeErrorZ) -> CResult_FixedPenaltyScorerDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a crate::lightning::util::events::HTLCDestination or not
-pub enum COption_HTLCDestinationZ {
- /// When we're in this state, this COption_HTLCDestinationZ contains a crate::lightning::util::events::HTLCDestination
- Some(crate::lightning::util::events::HTLCDestination),
- /// When we're in this state, this COption_HTLCDestinationZ contains nothing
- None
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple_u64u64Z {
+ /// The element at position 0
+ pub a: u64,
+ /// The element at position 1
+ pub b: u64,
}
-impl COption_HTLCDestinationZ {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
- }
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
- }
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::util::events::HTLCDestination {
- if let Self::Some(v) = self { v } else { unreachable!() }
+impl From<(u64, u64)> for C2Tuple_u64u64Z {
+ fn from (tup: (u64, u64)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
+ }
}
}
-#[no_mangle]
-/// Constructs a new COption_HTLCDestinationZ containing a crate::lightning::util::events::HTLCDestination
-pub extern "C" fn COption_HTLCDestinationZ_some(o: crate::lightning::util::events::HTLCDestination) -> COption_HTLCDestinationZ {
- COption_HTLCDestinationZ::Some(o)
+impl C2Tuple_u64u64Z {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (u64, u64) {
+ (self.a, self.b)
+ }
}
-#[no_mangle]
-/// Constructs a new COption_HTLCDestinationZ containing nothing
-pub extern "C" fn COption_HTLCDestinationZ_none() -> COption_HTLCDestinationZ {
- COption_HTLCDestinationZ::None
+impl Clone for C2Tuple_u64u64Z {
+ fn clone(&self) -> Self {
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
+ }
+ }
}
#[no_mangle]
-/// Frees any resources associated with the crate::lightning::util::events::HTLCDestination, if we are in the Some state
-pub extern "C" fn COption_HTLCDestinationZ_free(_res: COption_HTLCDestinationZ) { }
-#[no_mangle]
-/// Creates a new COption_HTLCDestinationZ which has the same data as `orig`
+/// Creates a new tuple which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_HTLCDestinationZ_clone(orig: &COption_HTLCDestinationZ) -> COption_HTLCDestinationZ { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_COption_HTLCDestinationZDecodeErrorZ
-pub union CResult_COption_HTLCDestinationZDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::c_types::derived::COption_HTLCDestinationZ,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
+pub extern "C" fn C2Tuple_u64u64Z_clone(orig: &C2Tuple_u64u64Z) -> C2Tuple_u64u64Z { Clone::clone(&orig) }
+/// Creates a new C2Tuple_u64u64Z from the contained elements.
+#[no_mangle]
+pub extern "C" fn C2Tuple_u64u64Z_new(a: u64, b: u64) -> C2Tuple_u64u64Z {
+ C2Tuple_u64u64Z { a, b, }
}
+
+#[no_mangle]
+/// Frees any resources used by the C2Tuple_u64u64Z.
+pub extern "C" fn C2Tuple_u64u64Z_free(_res: C2Tuple_u64u64Z) { }
#[repr(C)]
-/// A CResult_COption_HTLCDestinationZDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::c_types::derived::COption_HTLCDestinationZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_COption_HTLCDestinationZDecodeErrorZ {
- /// The contents of this CResult_COption_HTLCDestinationZDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr,
- /// Whether this CResult_COption_HTLCDestinationZDecodeErrorZ represents a success state.
- pub result_ok: bool,
+#[derive(Clone)]
+/// An enum which can either contain a crate::c_types::derived::C2Tuple_u64u64Z or not
+pub enum COption_C2Tuple_u64u64ZZ {
+ /// When we're in this state, this COption_C2Tuple_u64u64ZZ contains a crate::c_types::derived::C2Tuple_u64u64Z
+ Some(crate::c_types::derived::C2Tuple_u64u64Z),
+ /// When we're in this state, this COption_C2Tuple_u64u64ZZ contains nothing
+ None
}
-#[no_mangle]
-/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the success state.
-pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_ok(o: crate::c_types::derived::COption_HTLCDestinationZ) -> CResult_COption_HTLCDestinationZDecodeErrorZ {
- CResult_COption_HTLCDestinationZDecodeErrorZ {
- contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
+impl COption_C2Tuple_u64u64ZZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::derived::C2Tuple_u64u64Z {
+ if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the error state.
-pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_HTLCDestinationZDecodeErrorZ {
- CResult_COption_HTLCDestinationZDecodeErrorZ {
- contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
- }
+/// Constructs a new COption_C2Tuple_u64u64ZZ containing a crate::c_types::derived::C2Tuple_u64u64Z
+pub extern "C" fn COption_C2Tuple_u64u64ZZ_some(o: crate::c_types::derived::C2Tuple_u64u64Z) -> COption_C2Tuple_u64u64ZZ {
+ COption_C2Tuple_u64u64ZZ::Some(o)
}
-/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_is_ok(o: &CResult_COption_HTLCDestinationZDecodeErrorZ) -> bool {
- o.result_ok
+/// Constructs a new COption_C2Tuple_u64u64ZZ containing nothing
+pub extern "C" fn COption_C2Tuple_u64u64ZZ_none() -> COption_C2Tuple_u64u64ZZ {
+ COption_C2Tuple_u64u64ZZ::None
}
#[no_mangle]
-/// Frees any resources used by the CResult_COption_HTLCDestinationZDecodeErrorZ.
-pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_free(_res: CResult_COption_HTLCDestinationZDecodeErrorZ) { }
-impl Drop for CResult_COption_HTLCDestinationZDecodeErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
+/// Frees any resources associated with the crate::c_types::derived::C2Tuple_u64u64Z, if we are in the Some state
+pub extern "C" fn COption_C2Tuple_u64u64ZZ_free(_res: COption_C2Tuple_u64u64ZZ) { }
+#[no_mangle]
+/// Creates a new COption_C2Tuple_u64u64ZZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_C2Tuple_u64u64ZZ_clone(orig: &COption_C2Tuple_u64u64ZZ) -> COption_C2Tuple_u64u64ZZ { Clone::clone(&orig) }
+#[repr(C)]
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple_Z {
+ /// The element at position 0
+ pub a: crate::c_types::EightU16s,
+ /// The element at position 1
+ pub b: crate::c_types::EightU16s,
+}
+impl From<(crate::c_types::EightU16s, crate::c_types::EightU16s)> for C2Tuple_Z {
+ fn from (tup: (crate::c_types::EightU16s, crate::c_types::EightU16s)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
}
}
}
-impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_HTLCDestinationZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_HTLCDestinationZDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_HTLCDestinationZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_COption_HTLCDestinationZDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_COption_HTLCDestinationZDecodeErrorZPtr { err }
- };
+impl C2Tuple_Z {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::EightU16s, crate::c_types::EightU16s) {
+ (self.a, self.b)
+ }
+}
+impl Clone for C2Tuple_Z {
+ fn clone(&self) -> Self {
Self {
- contents,
- result_ok: o.result_ok,
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
}
}
}
-impl Clone for CResult_COption_HTLCDestinationZDecodeErrorZ {
+#[no_mangle]
+/// Creates a new tuple which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn C2Tuple_Z_clone(orig: &C2Tuple_Z) -> C2Tuple_Z { Clone::clone(&orig) }
+/// Creates a new C2Tuple_Z from the contained elements.
+#[no_mangle]
+pub extern "C" fn C2Tuple_Z_new(a: crate::c_types::EightU16s, b: crate::c_types::EightU16s) -> C2Tuple_Z {
+ C2Tuple_Z { a, b, }
+}
+
+#[no_mangle]
+/// Frees any resources used by the C2Tuple_Z.
+pub extern "C" fn C2Tuple_Z_free(_res: C2Tuple_Z) { }
+#[repr(C)]
+/// A tuple of 2 elements. See the individual fields for the types contained.
+pub struct C2Tuple__u168_u168Z {
+ /// The element at position 0
+ pub a: crate::c_types::EightU16s,
+ /// The element at position 1
+ pub b: crate::c_types::EightU16s,
+}
+impl From<(crate::c_types::EightU16s, crate::c_types::EightU16s)> for C2Tuple__u168_u168Z {
+ fn from (tup: (crate::c_types::EightU16s, crate::c_types::EightU16s)) -> Self {
+ Self {
+ a: tup.0,
+ b: tup.1,
+ }
+ }
+}
+impl C2Tuple__u168_u168Z {
+ #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::EightU16s, crate::c_types::EightU16s) {
+ (self.a, self.b)
+ }
+}
+impl Clone for C2Tuple__u168_u168Z {
fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::c_types::derived::COption_HTLCDestinationZ>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
+ Self {
+ a: Clone::clone(&self.a),
+ b: Clone::clone(&self.b),
}
}
}
#[no_mangle]
-/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ which has the same data as `orig`
+/// Creates a new tuple which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_clone(orig: &CResult_COption_HTLCDestinationZDecodeErrorZ) -> CResult_COption_HTLCDestinationZDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn C2Tuple__u168_u168Z_clone(orig: &C2Tuple__u168_u168Z) -> C2Tuple__u168_u168Z { Clone::clone(&orig) }
+/// Creates a new C2Tuple__u168_u168Z from the contained elements.
+#[no_mangle]
+pub extern "C" fn C2Tuple__u168_u168Z_new(a: crate::c_types::EightU16s, b: crate::c_types::EightU16s) -> C2Tuple__u168_u168Z {
+ C2Tuple__u168_u168Z { a, b, }
+}
+
+#[no_mangle]
+/// Frees any resources used by the C2Tuple__u168_u168Z.
+pub extern "C" fn C2Tuple__u168_u168Z_free(_res: C2Tuple__u168_u168Z) { }
#[repr(C)]
#[derive(Clone)]
-/// An enum which can either contain a crate::c_types::U128 or not
-pub enum COption_u128Z {
- /// When we're in this state, this COption_u128Z contains a crate::c_types::U128
- Some(crate::c_types::U128),
- /// When we're in this state, this COption_u128Z contains nothing
+/// An enum which can either contain a crate::c_types::derived::C2Tuple__u168_u168Z or not
+pub enum COption_C2Tuple_EightU16sEightU16sZZ {
+ /// When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains a crate::c_types::derived::C2Tuple__u168_u168Z
+ Some(crate::c_types::derived::C2Tuple__u168_u168Z),
+ /// When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains nothing
None
}
-impl COption_u128Z {
+impl COption_C2Tuple_EightU16sEightU16sZZ {
#[allow(unused)] pub(crate) fn is_some(&self) -> bool {
if let Self::None = self { false } else { true }
}
#[allow(unused)] pub(crate) fn is_none(&self) -> bool {
!self.is_some()
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::U128 {
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::derived::C2Tuple__u168_u168Z {
if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Constructs a new COption_u128Z containing a crate::c_types::U128
-pub extern "C" fn COption_u128Z_some(o: crate::c_types::U128) -> COption_u128Z {
- COption_u128Z::Some(o)
+/// Constructs a new COption_C2Tuple_EightU16sEightU16sZZ containing a crate::c_types::derived::C2Tuple__u168_u168Z
+pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_some(o: crate::c_types::derived::C2Tuple__u168_u168Z) -> COption_C2Tuple_EightU16sEightU16sZZ {
+ COption_C2Tuple_EightU16sEightU16sZZ::Some(o)
}
#[no_mangle]
-/// Constructs a new COption_u128Z containing nothing
-pub extern "C" fn COption_u128Z_none() -> COption_u128Z {
- COption_u128Z::None
+/// Constructs a new COption_C2Tuple_EightU16sEightU16sZZ containing nothing
+pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_none() -> COption_C2Tuple_EightU16sEightU16sZZ {
+ COption_C2Tuple_EightU16sEightU16sZZ::None
}
#[no_mangle]
-/// Frees any resources associated with the crate::c_types::U128, if we are in the Some state
-pub extern "C" fn COption_u128Z_free(_res: COption_u128Z) { }
+/// Frees any resources associated with the crate::c_types::derived::C2Tuple__u168_u168Z, if we are in the Some state
+pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_free(_res: COption_C2Tuple_EightU16sEightU16sZZ) { }
#[no_mangle]
-/// Creates a new COption_u128Z which has the same data as `orig`
+/// Creates a new COption_C2Tuple_EightU16sEightU16sZZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_u128Z_clone(orig: &COption_u128Z) -> COption_u128Z { Clone::clone(&orig) }
+pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_clone(orig: &COption_C2Tuple_EightU16sEightU16sZZ) -> COption_C2Tuple_EightU16sEightU16sZZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::chain::keysinterface::SpendableOutputDescriptors of arbitrary size.
+/// A dynamically-allocated array of crate::lightning::routing::gossip::NodeIds of arbitrary size.
/// This corresponds to std::vector in C++
-pub struct CVec_SpendableOutputDescriptorZ {
+pub struct CVec_NodeIdZ {
/// The elements in the array.
/// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::chain::keysinterface::SpendableOutputDescriptor,
+ pub data: *mut crate::lightning::routing::gossip::NodeId,
/// The number of elements pointed to by `data`.
pub datalen: usize
}
-impl CVec_SpendableOutputDescriptorZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor> {
+impl CVec_NodeIdZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::gossip::NodeId> {
if self.datalen == 0 { return Vec::new(); }
let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
self.data = core::ptr::null_mut();
self.datalen = 0;
ret
}
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::chain::keysinterface::SpendableOutputDescriptor] {
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::gossip::NodeId] {
unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-impl From<Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor>> for CVec_SpendableOutputDescriptorZ {
- fn from(v: Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor>) -> Self {
+impl From<Vec<crate::lightning::routing::gossip::NodeId>> for CVec_NodeIdZ {
+ fn from(v: Vec<crate::lightning::routing::gossip::NodeId>) -> Self {
let datalen = v.len();
let data = Box::into_raw(v.into_boxed_slice());
Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
#[no_mangle]
/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_SpendableOutputDescriptorZ_free(_res: CVec_SpendableOutputDescriptorZ) { }
-impl Drop for CVec_SpendableOutputDescriptorZ {
+pub extern "C" fn CVec_NodeIdZ_free(_res: CVec_NodeIdZ) { }
+impl Drop for CVec_NodeIdZ {
fn drop(&mut self) {
if self.datalen == 0 { return; }
let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-impl Clone for CVec_SpendableOutputDescriptorZ {
+impl Clone for CVec_NodeIdZ {
fn clone(&self) -> Self {
let mut res = Vec::new();
if self.datalen == 0 { return Self::from(res); }
}
}
#[repr(C)]
-#[derive(Clone)]
-/// An enum which can either contain a crate::lightning::util::events::Event or not
-pub enum COption_EventZ {
- /// When we're in this state, this COption_EventZ contains a crate::lightning::util::events::Event
- Some(crate::lightning::util::events::Event),
- /// When we're in this state, this COption_EventZ contains nothing
- None
+/// The contents of CResult_ProbabilisticScorerDecodeErrorZ
+pub union CResult_ProbabilisticScorerDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::routing::scoring::ProbabilisticScorer,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-impl COption_EventZ {
- #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
- if let Self::None = self { false } else { true }
- }
- #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
- !self.is_some()
- }
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::util::events::Event {
- if let Self::Some(v) = self { v } else { unreachable!() }
- }
+#[repr(C)]
+/// A CResult_ProbabilisticScorerDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::routing::scoring::ProbabilisticScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_ProbabilisticScorerDecodeErrorZ {
+ /// The contents of this CResult_ProbabilisticScorerDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_ProbabilisticScorerDecodeErrorZPtr,
+ /// Whether this CResult_ProbabilisticScorerDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
#[no_mangle]
-/// Constructs a new COption_EventZ containing a crate::lightning::util::events::Event
-pub extern "C" fn COption_EventZ_some(o: crate::lightning::util::events::Event) -> COption_EventZ {
- COption_EventZ::Some(o)
+/// Creates a new CResult_ProbabilisticScorerDecodeErrorZ in the success state.
+pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_ok(o: crate::lightning::routing::scoring::ProbabilisticScorer) -> CResult_ProbabilisticScorerDecodeErrorZ {
+ CResult_ProbabilisticScorerDecodeErrorZ {
+ contents: CResult_ProbabilisticScorerDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
}
#[no_mangle]
-/// Constructs a new COption_EventZ containing nothing
-pub extern "C" fn COption_EventZ_none() -> COption_EventZ {
- COption_EventZ::None
+/// Creates a new CResult_ProbabilisticScorerDecodeErrorZ in the error state.
+pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ProbabilisticScorerDecodeErrorZ {
+ CResult_ProbabilisticScorerDecodeErrorZ {
+ contents: CResult_ProbabilisticScorerDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
}
+/// Checks if the given object is currently in the success state
#[no_mangle]
-/// Frees any resources associated with the crate::lightning::util::events::Event, if we are in the Some state
-pub extern "C" fn COption_EventZ_free(_res: COption_EventZ) { }
+pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_is_ok(o: &CResult_ProbabilisticScorerDecodeErrorZ) -> bool {
+ o.result_ok
+}
#[no_mangle]
-/// Creates a new COption_EventZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_EventZ_clone(orig: &COption_EventZ) -> COption_EventZ { Clone::clone(&orig) }
+/// Frees any resources used by the CResult_ProbabilisticScorerDecodeErrorZ.
+pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_free(_res: CResult_ProbabilisticScorerDecodeErrorZ) { }
+impl Drop for CResult_ProbabilisticScorerDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::routing::scoring::ProbabilisticScorer, crate::lightning::ln::msgs::DecodeError>> for CResult_ProbabilisticScorerDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::routing::scoring::ProbabilisticScorer, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_ProbabilisticScorerDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_ProbabilisticScorerDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
#[repr(C)]
-/// The contents of CResult_COption_EventZDecodeErrorZ
-pub union CResult_COption_EventZDecodeErrorZPtr {
+/// The contents of CResult_InitFeaturesDecodeErrorZ
+pub union CResult_InitFeaturesDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::c_types::derived::COption_EventZ,
+ pub result: *mut crate::lightning::ln::features::InitFeatures,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_COption_EventZDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::c_types::derived::COption_EventZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_InitFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::InitFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_COption_EventZDecodeErrorZ {
- /// The contents of this CResult_COption_EventZDecodeErrorZ, accessible via either
+pub struct CResult_InitFeaturesDecodeErrorZ {
+ /// The contents of this CResult_InitFeaturesDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_COption_EventZDecodeErrorZPtr,
- /// Whether this CResult_COption_EventZDecodeErrorZ represents a success state.
+ pub contents: CResult_InitFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_InitFeaturesDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_COption_EventZDecodeErrorZ in the success state.
-pub extern "C" fn CResult_COption_EventZDecodeErrorZ_ok(o: crate::c_types::derived::COption_EventZ) -> CResult_COption_EventZDecodeErrorZ {
- CResult_COption_EventZDecodeErrorZ {
- contents: CResult_COption_EventZDecodeErrorZPtr {
+/// Creates a new CResult_InitFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::InitFeatures) -> CResult_InitFeaturesDecodeErrorZ {
+ CResult_InitFeaturesDecodeErrorZ {
+ contents: CResult_InitFeaturesDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_COption_EventZDecodeErrorZ in the error state.
-pub extern "C" fn CResult_COption_EventZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_EventZDecodeErrorZ {
- CResult_COption_EventZDecodeErrorZ {
- contents: CResult_COption_EventZDecodeErrorZPtr {
+/// Creates a new CResult_InitFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_InitFeaturesDecodeErrorZ {
+ CResult_InitFeaturesDecodeErrorZ {
+ contents: CResult_InitFeaturesDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_COption_EventZDecodeErrorZ_is_ok(o: &CResult_COption_EventZDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_is_ok(o: &CResult_InitFeaturesDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_COption_EventZDecodeErrorZ.
-pub extern "C" fn CResult_COption_EventZDecodeErrorZ_free(_res: CResult_COption_EventZDecodeErrorZ) { }
-impl Drop for CResult_COption_EventZDecodeErrorZ {
+/// Frees any resources used by the CResult_InitFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_free(_res: CResult_InitFeaturesDecodeErrorZ) { }
+impl Drop for CResult_InitFeaturesDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_EventZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_EventZDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_EventZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::InitFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_InitFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::InitFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_COption_EventZDecodeErrorZPtr { result }
+ CResult_InitFeaturesDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_COption_EventZDecodeErrorZPtr { err }
+ CResult_InitFeaturesDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_COption_EventZDecodeErrorZ {
+impl Clone for CResult_InitFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_COption_EventZDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::c_types::derived::COption_EventZ>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_InitFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::InitFeatures>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_COption_EventZDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_InitFeaturesDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_COption_EventZDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_InitFeaturesDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_COption_EventZDecodeErrorZ_clone(orig: &CResult_COption_EventZDecodeErrorZ) -> CResult_COption_EventZDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_clone(orig: &CResult_InitFeaturesDecodeErrorZ) -> CResult_InitFeaturesDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::util::events::MessageSendEvents of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_MessageSendEventZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::util::events::MessageSendEvent,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
+/// The contents of CResult_ChannelFeaturesDecodeErrorZ
+pub union CResult_ChannelFeaturesDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::features::ChannelFeatures,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-impl CVec_MessageSendEventZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::util::events::MessageSendEvent> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::util::events::MessageSendEvent] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
+#[repr(C)]
+/// A CResult_ChannelFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::ChannelFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_ChannelFeaturesDecodeErrorZ {
+ /// The contents of this CResult_ChannelFeaturesDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_ChannelFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_ChannelFeaturesDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
-impl From<Vec<crate::lightning::util::events::MessageSendEvent>> for CVec_MessageSendEventZ {
- fn from(v: Vec<crate::lightning::util::events::MessageSendEvent>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+#[no_mangle]
+/// Creates a new CResult_ChannelFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::ChannelFeatures) -> CResult_ChannelFeaturesDecodeErrorZ {
+ CResult_ChannelFeaturesDecodeErrorZ {
+ contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
}
#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_MessageSendEventZ_free(_res: CVec_MessageSendEventZ) { }
-impl Drop for CVec_MessageSendEventZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+/// Creates a new CResult_ChannelFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ChannelFeaturesDecodeErrorZ {
+ CResult_ChannelFeaturesDecodeErrorZ {
+ contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
-impl Clone for CVec_MessageSendEventZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_is_ok(o: &CResult_ChannelFeaturesDecodeErrorZ) -> bool {
+ o.result_ok
}
-#[repr(C)]
-/// A tuple of 2 elements. See the individual fields for the types contained.
-pub struct C2Tuple_usizeTransactionZ {
- /// The element at position 0
- pub a: usize,
- /// The element at position 1
- pub b: crate::c_types::Transaction,
+#[no_mangle]
+/// Frees any resources used by the CResult_ChannelFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_free(_res: CResult_ChannelFeaturesDecodeErrorZ) { }
+impl Drop for CResult_ChannelFeaturesDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
}
-impl From<(usize, crate::c_types::Transaction)> for C2Tuple_usizeTransactionZ {
- fn from (tup: (usize, crate::c_types::Transaction)) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_ChannelFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_ChannelFeaturesDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_ChannelFeaturesDecodeErrorZPtr { err }
+ };
Self {
- a: tup.0,
- b: tup.1,
+ contents,
+ result_ok: o.result_ok,
}
}
}
-impl C2Tuple_usizeTransactionZ {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (usize, crate::c_types::Transaction) {
- (self.a, self.b)
- }
-}
-impl Clone for C2Tuple_usizeTransactionZ {
+impl Clone for CResult_ChannelFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::ChannelFeatures>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
}
}
}
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
+/// Creates a new CResult_ChannelFeaturesDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C2Tuple_usizeTransactionZ_clone(orig: &C2Tuple_usizeTransactionZ) -> C2Tuple_usizeTransactionZ { Clone::clone(&orig) }
-/// Creates a new C2Tuple_usizeTransactionZ from the contained elements.
-#[no_mangle]
-pub extern "C" fn C2Tuple_usizeTransactionZ_new(a: usize, b: crate::c_types::Transaction) -> C2Tuple_usizeTransactionZ {
- C2Tuple_usizeTransactionZ { a, b, }
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_clone(orig: &CResult_ChannelFeaturesDecodeErrorZ) -> CResult_ChannelFeaturesDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_NodeFeaturesDecodeErrorZ
+pub union CResult_NodeFeaturesDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::features::NodeFeatures,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-
-#[no_mangle]
-/// Frees any resources used by the C2Tuple_usizeTransactionZ.
-pub extern "C" fn C2Tuple_usizeTransactionZ_free(_res: C2Tuple_usizeTransactionZ) { }
#[repr(C)]
-/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_usizeTransactionZs of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_C2Tuple_usizeTransactionZZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::c_types::derived::C2Tuple_usizeTransactionZ,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
+/// A CResult_NodeFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::NodeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_NodeFeaturesDecodeErrorZ {
+ /// The contents of this CResult_NodeFeaturesDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_NodeFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_NodeFeaturesDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
-impl CVec_C2Tuple_usizeTransactionZZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_usizeTransactionZ] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+#[no_mangle]
+/// Creates a new CResult_NodeFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::NodeFeatures) -> CResult_NodeFeaturesDecodeErrorZ {
+ CResult_NodeFeaturesDecodeErrorZ {
+ contents: CResult_NodeFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
}
-impl From<Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>> for CVec_C2Tuple_usizeTransactionZZ {
- fn from(v: Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+#[no_mangle]
+/// Creates a new CResult_NodeFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_NodeFeaturesDecodeErrorZ {
+ CResult_NodeFeaturesDecodeErrorZ {
+ contents: CResult_NodeFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
+/// Checks if the given object is currently in the success state
#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_C2Tuple_usizeTransactionZZ_free(_res: CVec_C2Tuple_usizeTransactionZZ) { }
-impl Drop for CVec_C2Tuple_usizeTransactionZZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_is_ok(o: &CResult_NodeFeaturesDecodeErrorZ) -> bool {
+ o.result_ok
}
-impl Clone for CVec_C2Tuple_usizeTransactionZZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
+#[no_mangle]
+/// Frees any resources used by the CResult_NodeFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_free(_res: CResult_NodeFeaturesDecodeErrorZ) { }
+impl Drop for CResult_NodeFeaturesDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
}
}
-#[repr(C)]
-/// A tuple of 2 elements. See the individual fields for the types contained.
-pub struct C2Tuple_TxidBlockHashZ {
- /// The element at position 0
- pub a: crate::c_types::ThirtyTwoBytes,
- /// The element at position 1
- pub b: crate::c_types::ThirtyTwoBytes,
-}
-impl From<(crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes)> for C2Tuple_TxidBlockHashZ {
- fn from (tup: (crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes)) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::NodeFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_NodeFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::NodeFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_NodeFeaturesDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_NodeFeaturesDecodeErrorZPtr { err }
+ };
Self {
- a: tup.0,
- b: tup.1,
+ contents,
+ result_ok: o.result_ok,
}
}
}
-impl C2Tuple_TxidBlockHashZ {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::ThirtyTwoBytes, crate::c_types::ThirtyTwoBytes) {
- (self.a, self.b)
- }
-}
-impl Clone for C2Tuple_TxidBlockHashZ {
+impl Clone for CResult_NodeFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_NodeFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::NodeFeatures>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_NodeFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
}
}
}
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
+/// Creates a new CResult_NodeFeaturesDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C2Tuple_TxidBlockHashZ_clone(orig: &C2Tuple_TxidBlockHashZ) -> C2Tuple_TxidBlockHashZ { Clone::clone(&orig) }
-/// Creates a new C2Tuple_TxidBlockHashZ from the contained elements.
-#[no_mangle]
-pub extern "C" fn C2Tuple_TxidBlockHashZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::c_types::ThirtyTwoBytes) -> C2Tuple_TxidBlockHashZ {
- C2Tuple_TxidBlockHashZ { a, b, }
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_clone(orig: &CResult_NodeFeaturesDecodeErrorZ) -> CResult_NodeFeaturesDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_InvoiceFeaturesDecodeErrorZ
+pub union CResult_InvoiceFeaturesDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::features::InvoiceFeatures,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-
-#[no_mangle]
-/// Frees any resources used by the C2Tuple_TxidBlockHashZ.
-pub extern "C" fn C2Tuple_TxidBlockHashZ_free(_res: C2Tuple_TxidBlockHashZ) { }
#[repr(C)]
-/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_TxidBlockHashZs of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_C2Tuple_TxidBlockHashZZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::c_types::derived::C2Tuple_TxidBlockHashZ,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
+/// A CResult_InvoiceFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::InvoiceFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_InvoiceFeaturesDecodeErrorZ {
+ /// The contents of this CResult_InvoiceFeaturesDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_InvoiceFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_InvoiceFeaturesDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
-impl CVec_C2Tuple_TxidBlockHashZZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_TxidBlockHashZ] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+#[no_mangle]
+/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::InvoiceFeatures) -> CResult_InvoiceFeaturesDecodeErrorZ {
+ CResult_InvoiceFeaturesDecodeErrorZ {
+ contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
}
-impl From<Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ>> for CVec_C2Tuple_TxidBlockHashZZ {
- fn from(v: Vec<crate::c_types::derived::C2Tuple_TxidBlockHashZ>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+#[no_mangle]
+/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_InvoiceFeaturesDecodeErrorZ {
+ CResult_InvoiceFeaturesDecodeErrorZ {
+ contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
+/// Checks if the given object is currently in the success state
#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_C2Tuple_TxidBlockHashZZ_free(_res: CVec_C2Tuple_TxidBlockHashZZ) { }
-impl Drop for CVec_C2Tuple_TxidBlockHashZZ {
+pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_is_ok(o: &CResult_InvoiceFeaturesDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_InvoiceFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_free(_res: CResult_InvoiceFeaturesDecodeErrorZ) { }
+impl Drop for CResult_InvoiceFeaturesDecodeErrorZ {
fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
}
}
-impl Clone for CVec_C2Tuple_TxidBlockHashZZ {
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::InvoiceFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_InvoiceFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::InvoiceFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_InvoiceFeaturesDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_InvoiceFeaturesDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_InvoiceFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::InvoiceFeatures>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
}
}
+#[no_mangle]
+/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_clone(orig: &CResult_InvoiceFeaturesDecodeErrorZ) -> CResult_InvoiceFeaturesDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::chain::channelmonitor::MonitorEvents of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_MonitorEventZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::chain::channelmonitor::MonitorEvent,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
-}
-impl CVec_MonitorEventZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::chain::channelmonitor::MonitorEvent> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::chain::channelmonitor::MonitorEvent] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
+/// The contents of CResult_BlindedHopFeaturesDecodeErrorZ
+pub union CResult_BlindedHopFeaturesDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::features::BlindedHopFeatures,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-impl From<Vec<crate::lightning::chain::channelmonitor::MonitorEvent>> for CVec_MonitorEventZ {
- fn from(v: Vec<crate::lightning::chain::channelmonitor::MonitorEvent>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
+#[repr(C)]
+/// A CResult_BlindedHopFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::BlindedHopFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedHopFeaturesDecodeErrorZ {
+ /// The contents of this CResult_BlindedHopFeaturesDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedHopFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_BlindedHopFeaturesDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_MonitorEventZ_free(_res: CVec_MonitorEventZ) { }
-impl Drop for CVec_MonitorEventZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::BlindedHopFeatures) -> CResult_BlindedHopFeaturesDecodeErrorZ {
+ CResult_BlindedHopFeaturesDecodeErrorZ {
+ contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
}
-impl Clone for CVec_MonitorEventZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
+#[no_mangle]
+/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedHopFeaturesDecodeErrorZ {
+ CResult_BlindedHopFeaturesDecodeErrorZ {
+ contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
-#[repr(C)]
-/// A tuple of 3 elements. See the individual fields for the types contained.
-pub struct C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
- /// The element at position 0
- pub a: crate::lightning::chain::transaction::OutPoint,
- /// The element at position 1
- pub b: crate::c_types::derived::CVec_MonitorEventZ,
- /// The element at position 2
- pub c: crate::c_types::PublicKey,
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_is_ok(o: &CResult_BlindedHopFeaturesDecodeErrorZ) -> bool {
+ o.result_ok
}
-impl From<(crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey)> for C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
- fn from (tup: (crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey)) -> Self {
- Self {
- a: tup.0,
- b: tup.1,
- c: tup.2,
+#[no_mangle]
+/// Frees any resources used by the CResult_BlindedHopFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_free(_res: CResult_BlindedHopFeaturesDecodeErrorZ) { }
+impl Drop for CResult_BlindedHopFeaturesDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
}
}
}
-impl C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::lightning::chain::transaction::OutPoint, crate::c_types::derived::CVec_MonitorEventZ, crate::c_types::PublicKey) {
- (self.a, self.b, self.c)
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::BlindedHopFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedHopFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::BlindedHopFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_BlindedHopFeaturesDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_BlindedHopFeaturesDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
}
}
-impl Clone for C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
+impl Clone for CResult_BlindedHopFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
- c: Clone::clone(&self.c),
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::BlindedHopFeatures>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
}
}
}
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
+/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_clone(orig: &C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ) -> C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ { Clone::clone(&orig) }
-/// Creates a new C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ from the contained elements.
-#[no_mangle]
-pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_new(a: crate::lightning::chain::transaction::OutPoint, b: crate::c_types::derived::CVec_MonitorEventZ, c: crate::c_types::PublicKey) -> C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ {
- C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ { a, b, c, }
+pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_clone(orig: &CResult_BlindedHopFeaturesDecodeErrorZ) -> CResult_BlindedHopFeaturesDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_ChannelTypeFeaturesDecodeErrorZ
+pub union CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::ln::features::ChannelTypeFeatures,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-
-#[no_mangle]
-/// Frees any resources used by the C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ.
-pub extern "C" fn C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ_free(_res: C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ) { }
#[repr(C)]
-/// A dynamically-allocated array of crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZs of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
+/// A CResult_ChannelTypeFeaturesDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::ln::features::ChannelTypeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_ChannelTypeFeaturesDecodeErrorZ {
+ /// The contents of this CResult_ChannelTypeFeaturesDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr,
+ /// Whether this CResult_ChannelTypeFeaturesDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
-impl CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
+#[no_mangle]
+/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ in the success state.
+pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::ChannelTypeFeatures) -> CResult_ChannelTypeFeaturesDecodeErrorZ {
+ CResult_ChannelTypeFeaturesDecodeErrorZ {
+ contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+}
+#[no_mangle]
+/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ in the error state.
+pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ChannelTypeFeaturesDecodeErrorZ {
+ CResult_ChannelTypeFeaturesDecodeErrorZ {
+ contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
-impl From<Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ>> for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
- fn from(v: Vec<crate::c_types::derived::C3Tuple_OutPointCVec_MonitorEventZPublicKeyZ>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_is_ok(o: &CResult_ChannelTypeFeaturesDecodeErrorZ) -> bool {
+ o.result_ok
}
#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ_free(_res: CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ) { }
-impl Drop for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+/// Frees any resources used by the CResult_ChannelTypeFeaturesDecodeErrorZ.
+pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_free(_res: CResult_ChannelTypeFeaturesDecodeErrorZ) { }
+impl Drop for CResult_ChannelTypeFeaturesDecodeErrorZ {
fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
}
}
-impl Clone for CVec_C3Tuple_OutPointCVec_MonitorEventZPublicKeyZZ {
+impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelTypeFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_ChannelTypeFeaturesDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelTypeFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_ChannelTypeFeaturesDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_ChannelTypeFeaturesDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_ChannelTypeFeaturesDecodeErrorZ {
fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::ln::features::ChannelTypeFeatures>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
}
}
+#[no_mangle]
+/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_clone(orig: &CResult_ChannelTypeFeaturesDecodeErrorZ) -> CResult_ChannelTypeFeaturesDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_FixedPenaltyScorerDecodeErrorZ
-pub union CResult_FixedPenaltyScorerDecodeErrorZPtr {
+/// The contents of CResult_PaymentPurposeDecodeErrorZ
+pub union CResult_PaymentPurposeDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::routing::scoring::FixedPenaltyScorer,
+ pub result: *mut crate::lightning::events::PaymentPurpose,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_FixedPenaltyScorerDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::routing::scoring::FixedPenaltyScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_PaymentPurposeDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::events::PaymentPurpose on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_FixedPenaltyScorerDecodeErrorZ {
- /// The contents of this CResult_FixedPenaltyScorerDecodeErrorZ, accessible via either
+pub struct CResult_PaymentPurposeDecodeErrorZ {
+ /// The contents of this CResult_PaymentPurposeDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_FixedPenaltyScorerDecodeErrorZPtr,
- /// Whether this CResult_FixedPenaltyScorerDecodeErrorZ represents a success state.
+ pub contents: CResult_PaymentPurposeDecodeErrorZPtr,
+ /// Whether this CResult_PaymentPurposeDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ in the success state.
-pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_ok(o: crate::lightning::routing::scoring::FixedPenaltyScorer) -> CResult_FixedPenaltyScorerDecodeErrorZ {
- CResult_FixedPenaltyScorerDecodeErrorZ {
- contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
+/// Creates a new CResult_PaymentPurposeDecodeErrorZ in the success state.
+pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_ok(o: crate::lightning::events::PaymentPurpose) -> CResult_PaymentPurposeDecodeErrorZ {
+ CResult_PaymentPurposeDecodeErrorZ {
+ contents: CResult_PaymentPurposeDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ in the error state.
-pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_FixedPenaltyScorerDecodeErrorZ {
- CResult_FixedPenaltyScorerDecodeErrorZ {
- contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
+/// Creates a new CResult_PaymentPurposeDecodeErrorZ in the error state.
+pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_PaymentPurposeDecodeErrorZ {
+ CResult_PaymentPurposeDecodeErrorZ {
+ contents: CResult_PaymentPurposeDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_is_ok(o: &CResult_FixedPenaltyScorerDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_is_ok(o: &CResult_PaymentPurposeDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_FixedPenaltyScorerDecodeErrorZ.
-pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_free(_res: CResult_FixedPenaltyScorerDecodeErrorZ) { }
-impl Drop for CResult_FixedPenaltyScorerDecodeErrorZ {
+/// Frees any resources used by the CResult_PaymentPurposeDecodeErrorZ.
+pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_free(_res: CResult_PaymentPurposeDecodeErrorZ) { }
+impl Drop for CResult_PaymentPurposeDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::routing::scoring::FixedPenaltyScorer, crate::lightning::ln::msgs::DecodeError>> for CResult_FixedPenaltyScorerDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::routing::scoring::FixedPenaltyScorer, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::events::PaymentPurpose, crate::lightning::ln::msgs::DecodeError>> for CResult_PaymentPurposeDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::events::PaymentPurpose, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_FixedPenaltyScorerDecodeErrorZPtr { result }
+ CResult_PaymentPurposeDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_FixedPenaltyScorerDecodeErrorZPtr { err }
+ CResult_PaymentPurposeDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_FixedPenaltyScorerDecodeErrorZ {
+impl Clone for CResult_PaymentPurposeDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::routing::scoring::FixedPenaltyScorer>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_PaymentPurposeDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::events::PaymentPurpose>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_FixedPenaltyScorerDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_PaymentPurposeDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_FixedPenaltyScorerDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_PaymentPurposeDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_FixedPenaltyScorerDecodeErrorZ_clone(orig: &CResult_FixedPenaltyScorerDecodeErrorZ) -> CResult_FixedPenaltyScorerDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_PaymentPurposeDecodeErrorZ_clone(orig: &CResult_PaymentPurposeDecodeErrorZ) -> CResult_PaymentPurposeDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// A tuple of 2 elements. See the individual fields for the types contained.
-pub struct C2Tuple_u64u64Z {
- /// The element at position 0
- pub a: u64,
- /// The element at position 1
- pub b: u64,
+#[derive(Clone)]
+/// An enum which can either contain a crate::lightning::routing::gossip::NetworkUpdate or not
+pub enum COption_NetworkUpdateZ {
+ /// When we're in this state, this COption_NetworkUpdateZ contains a crate::lightning::routing::gossip::NetworkUpdate
+ Some(crate::lightning::routing::gossip::NetworkUpdate),
+ /// When we're in this state, this COption_NetworkUpdateZ contains nothing
+ None
}
-impl From<(u64, u64)> for C2Tuple_u64u64Z {
- fn from (tup: (u64, u64)) -> Self {
- Self {
- a: tup.0,
- b: tup.1,
- }
+impl COption_NetworkUpdateZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
}
-}
-impl C2Tuple_u64u64Z {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (u64, u64) {
- (self.a, self.b)
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
}
-}
-impl Clone for C2Tuple_u64u64Z {
- fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
- }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::routing::gossip::NetworkUpdate {
+ if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C2Tuple_u64u64Z_clone(orig: &C2Tuple_u64u64Z) -> C2Tuple_u64u64Z { Clone::clone(&orig) }
-/// Creates a new C2Tuple_u64u64Z from the contained elements.
+/// Constructs a new COption_NetworkUpdateZ containing a crate::lightning::routing::gossip::NetworkUpdate
+pub extern "C" fn COption_NetworkUpdateZ_some(o: crate::lightning::routing::gossip::NetworkUpdate) -> COption_NetworkUpdateZ {
+ COption_NetworkUpdateZ::Some(o)
+}
#[no_mangle]
-pub extern "C" fn C2Tuple_u64u64Z_new(a: u64, b: u64) -> C2Tuple_u64u64Z {
- C2Tuple_u64u64Z { a, b, }
+/// Constructs a new COption_NetworkUpdateZ containing nothing
+pub extern "C" fn COption_NetworkUpdateZ_none() -> COption_NetworkUpdateZ {
+ COption_NetworkUpdateZ::None
}
-
#[no_mangle]
-/// Frees any resources used by the C2Tuple_u64u64Z.
-pub extern "C" fn C2Tuple_u64u64Z_free(_res: C2Tuple_u64u64Z) { }
+/// Frees any resources associated with the crate::lightning::routing::gossip::NetworkUpdate, if we are in the Some state
+pub extern "C" fn COption_NetworkUpdateZ_free(_res: COption_NetworkUpdateZ) { }
+#[no_mangle]
+/// Creates a new COption_NetworkUpdateZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_NetworkUpdateZ_clone(orig: &COption_NetworkUpdateZ) -> COption_NetworkUpdateZ { Clone::clone(&orig) }
#[repr(C)]
#[derive(Clone)]
-/// An enum which can either contain a crate::c_types::derived::C2Tuple_u64u64Z or not
-pub enum COption_C2Tuple_u64u64ZZ {
- /// When we're in this state, this COption_C2Tuple_u64u64ZZ contains a crate::c_types::derived::C2Tuple_u64u64Z
- Some(crate::c_types::derived::C2Tuple_u64u64Z),
- /// When we're in this state, this COption_C2Tuple_u64u64ZZ contains nothing
+/// An enum which can either contain a crate::lightning::events::PathFailure or not
+pub enum COption_PathFailureZ {
+ /// When we're in this state, this COption_PathFailureZ contains a crate::lightning::events::PathFailure
+ Some(crate::lightning::events::PathFailure),
+ /// When we're in this state, this COption_PathFailureZ contains nothing
None
}
-impl COption_C2Tuple_u64u64ZZ {
+impl COption_PathFailureZ {
#[allow(unused)] pub(crate) fn is_some(&self) -> bool {
if let Self::None = self { false } else { true }
}
#[allow(unused)] pub(crate) fn is_none(&self) -> bool {
!self.is_some()
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::derived::C2Tuple_u64u64Z {
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::events::PathFailure {
if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Constructs a new COption_C2Tuple_u64u64ZZ containing a crate::c_types::derived::C2Tuple_u64u64Z
-pub extern "C" fn COption_C2Tuple_u64u64ZZ_some(o: crate::c_types::derived::C2Tuple_u64u64Z) -> COption_C2Tuple_u64u64ZZ {
- COption_C2Tuple_u64u64ZZ::Some(o)
+/// Constructs a new COption_PathFailureZ containing a crate::lightning::events::PathFailure
+pub extern "C" fn COption_PathFailureZ_some(o: crate::lightning::events::PathFailure) -> COption_PathFailureZ {
+ COption_PathFailureZ::Some(o)
}
#[no_mangle]
-/// Constructs a new COption_C2Tuple_u64u64ZZ containing nothing
-pub extern "C" fn COption_C2Tuple_u64u64ZZ_none() -> COption_C2Tuple_u64u64ZZ {
- COption_C2Tuple_u64u64ZZ::None
+/// Constructs a new COption_PathFailureZ containing nothing
+pub extern "C" fn COption_PathFailureZ_none() -> COption_PathFailureZ {
+ COption_PathFailureZ::None
}
#[no_mangle]
-/// Frees any resources associated with the crate::c_types::derived::C2Tuple_u64u64Z, if we are in the Some state
-pub extern "C" fn COption_C2Tuple_u64u64ZZ_free(_res: COption_C2Tuple_u64u64ZZ) { }
+/// Frees any resources associated with the crate::lightning::events::PathFailure, if we are in the Some state
+pub extern "C" fn COption_PathFailureZ_free(_res: COption_PathFailureZ) { }
#[no_mangle]
-/// Creates a new COption_C2Tuple_u64u64ZZ which has the same data as `orig`
+/// Creates a new COption_PathFailureZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_C2Tuple_u64u64ZZ_clone(orig: &COption_C2Tuple_u64u64ZZ) -> COption_C2Tuple_u64u64ZZ { Clone::clone(&orig) }
+pub extern "C" fn COption_PathFailureZ_clone(orig: &COption_PathFailureZ) -> COption_PathFailureZ { Clone::clone(&orig) }
#[repr(C)]
-/// A tuple of 2 elements. See the individual fields for the types contained.
-pub struct C2Tuple_Z {
- /// The element at position 0
- pub a: crate::c_types::EightU16s,
- /// The element at position 1
- pub b: crate::c_types::EightU16s,
+/// The contents of CResult_COption_PathFailureZDecodeErrorZ
+pub union CResult_COption_PathFailureZDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::c_types::derived::COption_PathFailureZ,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
-impl From<(crate::c_types::EightU16s, crate::c_types::EightU16s)> for C2Tuple_Z {
- fn from (tup: (crate::c_types::EightU16s, crate::c_types::EightU16s)) -> Self {
- Self {
- a: tup.0,
- b: tup.1,
- }
- }
+#[repr(C)]
+/// A CResult_COption_PathFailureZDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::c_types::derived::COption_PathFailureZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_COption_PathFailureZDecodeErrorZ {
+ /// The contents of this CResult_COption_PathFailureZDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_COption_PathFailureZDecodeErrorZPtr,
+ /// Whether this CResult_COption_PathFailureZDecodeErrorZ represents a success state.
+ pub result_ok: bool,
}
-impl C2Tuple_Z {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::EightU16s, crate::c_types::EightU16s) {
- (self.a, self.b)
+#[no_mangle]
+/// Creates a new CResult_COption_PathFailureZDecodeErrorZ in the success state.
+pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_ok(o: crate::c_types::derived::COption_PathFailureZ) -> CResult_COption_PathFailureZDecodeErrorZ {
+ CResult_COption_PathFailureZDecodeErrorZ {
+ contents: CResult_COption_PathFailureZDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
}
}
-impl Clone for C2Tuple_Z {
- fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
- }
+#[no_mangle]
+/// Creates a new CResult_COption_PathFailureZDecodeErrorZ in the error state.
+pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_PathFailureZDecodeErrorZ {
+ CResult_COption_PathFailureZDecodeErrorZ {
+ contents: CResult_COption_PathFailureZDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
}
}
+/// Checks if the given object is currently in the success state
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C2Tuple_Z_clone(orig: &C2Tuple_Z) -> C2Tuple_Z { Clone::clone(&orig) }
-/// Creates a new C2Tuple_Z from the contained elements.
-#[no_mangle]
-pub extern "C" fn C2Tuple_Z_new(a: crate::c_types::EightU16s, b: crate::c_types::EightU16s) -> C2Tuple_Z {
- C2Tuple_Z { a, b, }
+pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_is_ok(o: &CResult_COption_PathFailureZDecodeErrorZ) -> bool {
+ o.result_ok
}
-
#[no_mangle]
-/// Frees any resources used by the C2Tuple_Z.
-pub extern "C" fn C2Tuple_Z_free(_res: C2Tuple_Z) { }
-#[repr(C)]
-/// A tuple of 2 elements. See the individual fields for the types contained.
-pub struct C2Tuple__u168_u168Z {
- /// The element at position 0
- pub a: crate::c_types::EightU16s,
- /// The element at position 1
- pub b: crate::c_types::EightU16s,
-}
-impl From<(crate::c_types::EightU16s, crate::c_types::EightU16s)> for C2Tuple__u168_u168Z {
- fn from (tup: (crate::c_types::EightU16s, crate::c_types::EightU16s)) -> Self {
- Self {
- a: tup.0,
- b: tup.1,
+/// Frees any resources used by the CResult_COption_PathFailureZDecodeErrorZ.
+pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_free(_res: CResult_COption_PathFailureZDecodeErrorZ) { }
+impl Drop for CResult_COption_PathFailureZDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
}
}
}
-impl C2Tuple__u168_u168Z {
- #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::EightU16s, crate::c_types::EightU16s) {
- (self.a, self.b)
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_PathFailureZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_PathFailureZDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_PathFailureZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_COption_PathFailureZDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_COption_PathFailureZDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
}
}
-impl Clone for C2Tuple__u168_u168Z {
+impl Clone for CResult_COption_PathFailureZDecodeErrorZ {
fn clone(&self) -> Self {
- Self {
- a: Clone::clone(&self.a),
- b: Clone::clone(&self.b),
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_COption_PathFailureZDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::c_types::derived::COption_PathFailureZ>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_COption_PathFailureZDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
}
}
}
#[no_mangle]
-/// Creates a new tuple which has the same data as `orig`
+/// Creates a new CResult_COption_PathFailureZDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn C2Tuple__u168_u168Z_clone(orig: &C2Tuple__u168_u168Z) -> C2Tuple__u168_u168Z { Clone::clone(&orig) }
-/// Creates a new C2Tuple__u168_u168Z from the contained elements.
-#[no_mangle]
-pub extern "C" fn C2Tuple__u168_u168Z_new(a: crate::c_types::EightU16s, b: crate::c_types::EightU16s) -> C2Tuple__u168_u168Z {
- C2Tuple__u168_u168Z { a, b, }
-}
-
-#[no_mangle]
-/// Frees any resources used by the C2Tuple__u168_u168Z.
-pub extern "C" fn C2Tuple__u168_u168Z_free(_res: C2Tuple__u168_u168Z) { }
+pub extern "C" fn CResult_COption_PathFailureZDecodeErrorZ_clone(orig: &CResult_COption_PathFailureZDecodeErrorZ) -> CResult_COption_PathFailureZDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
#[derive(Clone)]
-/// An enum which can either contain a crate::c_types::derived::C2Tuple__u168_u168Z or not
-pub enum COption_C2Tuple_EightU16sEightU16sZZ {
- /// When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains a crate::c_types::derived::C2Tuple__u168_u168Z
- Some(crate::c_types::derived::C2Tuple__u168_u168Z),
- /// When we're in this state, this COption_C2Tuple_EightU16sEightU16sZZ contains nothing
+/// An enum which can either contain a crate::lightning::events::ClosureReason or not
+pub enum COption_ClosureReasonZ {
+ /// When we're in this state, this COption_ClosureReasonZ contains a crate::lightning::events::ClosureReason
+ Some(crate::lightning::events::ClosureReason),
+ /// When we're in this state, this COption_ClosureReasonZ contains nothing
None
}
-impl COption_C2Tuple_EightU16sEightU16sZZ {
+impl COption_ClosureReasonZ {
#[allow(unused)] pub(crate) fn is_some(&self) -> bool {
if let Self::None = self { false } else { true }
}
#[allow(unused)] pub(crate) fn is_none(&self) -> bool {
!self.is_some()
}
- #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::derived::C2Tuple__u168_u168Z {
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::events::ClosureReason {
if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Constructs a new COption_C2Tuple_EightU16sEightU16sZZ containing a crate::c_types::derived::C2Tuple__u168_u168Z
-pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_some(o: crate::c_types::derived::C2Tuple__u168_u168Z) -> COption_C2Tuple_EightU16sEightU16sZZ {
- COption_C2Tuple_EightU16sEightU16sZZ::Some(o)
+/// Constructs a new COption_ClosureReasonZ containing a crate::lightning::events::ClosureReason
+pub extern "C" fn COption_ClosureReasonZ_some(o: crate::lightning::events::ClosureReason) -> COption_ClosureReasonZ {
+ COption_ClosureReasonZ::Some(o)
}
#[no_mangle]
-/// Constructs a new COption_C2Tuple_EightU16sEightU16sZZ containing nothing
-pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_none() -> COption_C2Tuple_EightU16sEightU16sZZ {
- COption_C2Tuple_EightU16sEightU16sZZ::None
+/// Constructs a new COption_ClosureReasonZ containing nothing
+pub extern "C" fn COption_ClosureReasonZ_none() -> COption_ClosureReasonZ {
+ COption_ClosureReasonZ::None
}
#[no_mangle]
-/// Frees any resources associated with the crate::c_types::derived::C2Tuple__u168_u168Z, if we are in the Some state
-pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_free(_res: COption_C2Tuple_EightU16sEightU16sZZ) { }
+/// Frees any resources associated with the crate::lightning::events::ClosureReason, if we are in the Some state
+pub extern "C" fn COption_ClosureReasonZ_free(_res: COption_ClosureReasonZ) { }
#[no_mangle]
-/// Creates a new COption_C2Tuple_EightU16sEightU16sZZ which has the same data as `orig`
+/// Creates a new COption_ClosureReasonZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn COption_C2Tuple_EightU16sEightU16sZZ_clone(orig: &COption_C2Tuple_EightU16sEightU16sZZ) -> COption_C2Tuple_EightU16sEightU16sZZ { Clone::clone(&orig) }
-#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::routing::gossip::NodeIds of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_NodeIdZ {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::routing::gossip::NodeId,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
-}
-impl CVec_NodeIdZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::routing::gossip::NodeId> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::routing::gossip::NodeId] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
-}
-impl From<Vec<crate::lightning::routing::gossip::NodeId>> for CVec_NodeIdZ {
- fn from(v: Vec<crate::lightning::routing::gossip::NodeId>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
-}
-#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_NodeIdZ_free(_res: CVec_NodeIdZ) { }
-impl Drop for CVec_NodeIdZ {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
-}
-impl Clone for CVec_NodeIdZ {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
-}
+pub extern "C" fn COption_ClosureReasonZ_clone(orig: &COption_ClosureReasonZ) -> COption_ClosureReasonZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_ProbabilisticScorerDecodeErrorZ
-pub union CResult_ProbabilisticScorerDecodeErrorZPtr {
+/// The contents of CResult_COption_ClosureReasonZDecodeErrorZ
+pub union CResult_COption_ClosureReasonZDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::routing::scoring::ProbabilisticScorer,
+ pub result: *mut crate::c_types::derived::COption_ClosureReasonZ,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_ProbabilisticScorerDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::routing::scoring::ProbabilisticScorer on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_COption_ClosureReasonZDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::c_types::derived::COption_ClosureReasonZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_ProbabilisticScorerDecodeErrorZ {
- /// The contents of this CResult_ProbabilisticScorerDecodeErrorZ, accessible via either
+pub struct CResult_COption_ClosureReasonZDecodeErrorZ {
+ /// The contents of this CResult_COption_ClosureReasonZDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_ProbabilisticScorerDecodeErrorZPtr,
- /// Whether this CResult_ProbabilisticScorerDecodeErrorZ represents a success state.
+ pub contents: CResult_COption_ClosureReasonZDecodeErrorZPtr,
+ /// Whether this CResult_COption_ClosureReasonZDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_ProbabilisticScorerDecodeErrorZ in the success state.
-pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_ok(o: crate::lightning::routing::scoring::ProbabilisticScorer) -> CResult_ProbabilisticScorerDecodeErrorZ {
- CResult_ProbabilisticScorerDecodeErrorZ {
- contents: CResult_ProbabilisticScorerDecodeErrorZPtr {
+/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the success state.
+pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_ok(o: crate::c_types::derived::COption_ClosureReasonZ) -> CResult_COption_ClosureReasonZDecodeErrorZ {
+ CResult_COption_ClosureReasonZDecodeErrorZ {
+ contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_ProbabilisticScorerDecodeErrorZ in the error state.
-pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ProbabilisticScorerDecodeErrorZ {
- CResult_ProbabilisticScorerDecodeErrorZ {
- contents: CResult_ProbabilisticScorerDecodeErrorZPtr {
+/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ in the error state.
+pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_ClosureReasonZDecodeErrorZ {
+ CResult_COption_ClosureReasonZDecodeErrorZ {
+ contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_is_ok(o: &CResult_ProbabilisticScorerDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_is_ok(o: &CResult_COption_ClosureReasonZDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_ProbabilisticScorerDecodeErrorZ.
-pub extern "C" fn CResult_ProbabilisticScorerDecodeErrorZ_free(_res: CResult_ProbabilisticScorerDecodeErrorZ) { }
-impl Drop for CResult_ProbabilisticScorerDecodeErrorZ {
+/// Frees any resources used by the CResult_COption_ClosureReasonZDecodeErrorZ.
+pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_free(_res: CResult_COption_ClosureReasonZDecodeErrorZ) { }
+impl Drop for CResult_COption_ClosureReasonZDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::routing::scoring::ProbabilisticScorer, crate::lightning::ln::msgs::DecodeError>> for CResult_ProbabilisticScorerDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::routing::scoring::ProbabilisticScorer, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_ClosureReasonZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_ClosureReasonZDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_ClosureReasonZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_ProbabilisticScorerDecodeErrorZPtr { result }
+ CResult_COption_ClosureReasonZDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_ProbabilisticScorerDecodeErrorZPtr { err }
+ CResult_COption_ClosureReasonZDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
+impl Clone for CResult_COption_ClosureReasonZDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::c_types::derived::COption_ClosureReasonZ>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_COption_ClosureReasonZDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_COption_ClosureReasonZDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_COption_ClosureReasonZDecodeErrorZ_clone(orig: &CResult_COption_ClosureReasonZDecodeErrorZ) -> CResult_COption_ClosureReasonZDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a crate::lightning::events::HTLCDestination or not
+pub enum COption_HTLCDestinationZ {
+ /// When we're in this state, this COption_HTLCDestinationZ contains a crate::lightning::events::HTLCDestination
+ Some(crate::lightning::events::HTLCDestination),
+ /// When we're in this state, this COption_HTLCDestinationZ contains nothing
+ None
+}
+impl COption_HTLCDestinationZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::events::HTLCDestination {
+ if let Self::Some(v) = self { v } else { unreachable!() }
+ }
+}
+#[no_mangle]
+/// Constructs a new COption_HTLCDestinationZ containing a crate::lightning::events::HTLCDestination
+pub extern "C" fn COption_HTLCDestinationZ_some(o: crate::lightning::events::HTLCDestination) -> COption_HTLCDestinationZ {
+ COption_HTLCDestinationZ::Some(o)
+}
+#[no_mangle]
+/// Constructs a new COption_HTLCDestinationZ containing nothing
+pub extern "C" fn COption_HTLCDestinationZ_none() -> COption_HTLCDestinationZ {
+ COption_HTLCDestinationZ::None
+}
+#[no_mangle]
+/// Frees any resources associated with the crate::lightning::events::HTLCDestination, if we are in the Some state
+pub extern "C" fn COption_HTLCDestinationZ_free(_res: COption_HTLCDestinationZ) { }
+#[no_mangle]
+/// Creates a new COption_HTLCDestinationZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_HTLCDestinationZ_clone(orig: &COption_HTLCDestinationZ) -> COption_HTLCDestinationZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_InitFeaturesDecodeErrorZ
-pub union CResult_InitFeaturesDecodeErrorZPtr {
+/// The contents of CResult_COption_HTLCDestinationZDecodeErrorZ
+pub union CResult_COption_HTLCDestinationZDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::InitFeatures,
+ pub result: *mut crate::c_types::derived::COption_HTLCDestinationZ,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_InitFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::InitFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_COption_HTLCDestinationZDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::c_types::derived::COption_HTLCDestinationZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_InitFeaturesDecodeErrorZ {
- /// The contents of this CResult_InitFeaturesDecodeErrorZ, accessible via either
+pub struct CResult_COption_HTLCDestinationZDecodeErrorZ {
+ /// The contents of this CResult_COption_HTLCDestinationZDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_InitFeaturesDecodeErrorZPtr,
- /// Whether this CResult_InitFeaturesDecodeErrorZ represents a success state.
+ pub contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr,
+ /// Whether this CResult_COption_HTLCDestinationZDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_InitFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::InitFeatures) -> CResult_InitFeaturesDecodeErrorZ {
- CResult_InitFeaturesDecodeErrorZ {
- contents: CResult_InitFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the success state.
+pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_ok(o: crate::c_types::derived::COption_HTLCDestinationZ) -> CResult_COption_HTLCDestinationZDecodeErrorZ {
+ CResult_COption_HTLCDestinationZDecodeErrorZ {
+ contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_InitFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_InitFeaturesDecodeErrorZ {
- CResult_InitFeaturesDecodeErrorZ {
- contents: CResult_InitFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ in the error state.
+pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_HTLCDestinationZDecodeErrorZ {
+ CResult_COption_HTLCDestinationZDecodeErrorZ {
+ contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_is_ok(o: &CResult_InitFeaturesDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_is_ok(o: &CResult_COption_HTLCDestinationZDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_InitFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_free(_res: CResult_InitFeaturesDecodeErrorZ) { }
-impl Drop for CResult_InitFeaturesDecodeErrorZ {
+/// Frees any resources used by the CResult_COption_HTLCDestinationZDecodeErrorZ.
+pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_free(_res: CResult_COption_HTLCDestinationZDecodeErrorZ) { }
+impl Drop for CResult_COption_HTLCDestinationZDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::InitFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_InitFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::InitFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_HTLCDestinationZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_HTLCDestinationZDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_HTLCDestinationZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_InitFeaturesDecodeErrorZPtr { result }
+ CResult_COption_HTLCDestinationZDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_InitFeaturesDecodeErrorZPtr { err }
+ CResult_COption_HTLCDestinationZDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_InitFeaturesDecodeErrorZ {
+impl Clone for CResult_COption_HTLCDestinationZDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_InitFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::InitFeatures>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::c_types::derived::COption_HTLCDestinationZ>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_InitFeaturesDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_COption_HTLCDestinationZDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_InitFeaturesDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_COption_HTLCDestinationZDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_clone(orig: &CResult_InitFeaturesDecodeErrorZ) -> CResult_InitFeaturesDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_COption_HTLCDestinationZDecodeErrorZ_clone(orig: &CResult_COption_HTLCDestinationZDecodeErrorZ) -> CResult_COption_HTLCDestinationZDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_ChannelFeaturesDecodeErrorZ
-pub union CResult_ChannelFeaturesDecodeErrorZPtr {
+/// The contents of CResult_PaymentFailureReasonDecodeErrorZ
+pub union CResult_PaymentFailureReasonDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::ChannelFeatures,
+ pub result: *mut crate::lightning::events::PaymentFailureReason,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_ChannelFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::ChannelFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_PaymentFailureReasonDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::events::PaymentFailureReason on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_ChannelFeaturesDecodeErrorZ {
- /// The contents of this CResult_ChannelFeaturesDecodeErrorZ, accessible via either
+pub struct CResult_PaymentFailureReasonDecodeErrorZ {
+ /// The contents of this CResult_PaymentFailureReasonDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_ChannelFeaturesDecodeErrorZPtr,
- /// Whether this CResult_ChannelFeaturesDecodeErrorZ represents a success state.
+ pub contents: CResult_PaymentFailureReasonDecodeErrorZPtr,
+ /// Whether this CResult_PaymentFailureReasonDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_ChannelFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::ChannelFeatures) -> CResult_ChannelFeaturesDecodeErrorZ {
- CResult_ChannelFeaturesDecodeErrorZ {
- contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_PaymentFailureReasonDecodeErrorZ in the success state.
+pub extern "C" fn CResult_PaymentFailureReasonDecodeErrorZ_ok(o: crate::lightning::events::PaymentFailureReason) -> CResult_PaymentFailureReasonDecodeErrorZ {
+ CResult_PaymentFailureReasonDecodeErrorZ {
+ contents: CResult_PaymentFailureReasonDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_ChannelFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ChannelFeaturesDecodeErrorZ {
- CResult_ChannelFeaturesDecodeErrorZ {
- contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_PaymentFailureReasonDecodeErrorZ in the error state.
+pub extern "C" fn CResult_PaymentFailureReasonDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_PaymentFailureReasonDecodeErrorZ {
+ CResult_PaymentFailureReasonDecodeErrorZ {
+ contents: CResult_PaymentFailureReasonDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_is_ok(o: &CResult_ChannelFeaturesDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_PaymentFailureReasonDecodeErrorZ_is_ok(o: &CResult_PaymentFailureReasonDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_ChannelFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_free(_res: CResult_ChannelFeaturesDecodeErrorZ) { }
-impl Drop for CResult_ChannelFeaturesDecodeErrorZ {
+/// Frees any resources used by the CResult_PaymentFailureReasonDecodeErrorZ.
+pub extern "C" fn CResult_PaymentFailureReasonDecodeErrorZ_free(_res: CResult_PaymentFailureReasonDecodeErrorZ) { }
+impl Drop for CResult_PaymentFailureReasonDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_ChannelFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::lightning::events::PaymentFailureReason, crate::lightning::ln::msgs::DecodeError>> for CResult_PaymentFailureReasonDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::events::PaymentFailureReason, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_ChannelFeaturesDecodeErrorZPtr { result }
+ CResult_PaymentFailureReasonDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_ChannelFeaturesDecodeErrorZPtr { err }
+ CResult_PaymentFailureReasonDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_ChannelFeaturesDecodeErrorZ {
+impl Clone for CResult_PaymentFailureReasonDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_ChannelFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::ChannelFeatures>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_PaymentFailureReasonDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::events::PaymentFailureReason>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_PaymentFailureReasonDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_ChannelFeaturesDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_PaymentFailureReasonDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_clone(orig: &CResult_ChannelFeaturesDecodeErrorZ) -> CResult_ChannelFeaturesDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_PaymentFailureReasonDecodeErrorZ_clone(orig: &CResult_PaymentFailureReasonDecodeErrorZ) -> CResult_PaymentFailureReasonDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_NodeFeaturesDecodeErrorZ
-pub union CResult_NodeFeaturesDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::NodeFeatures,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
+#[derive(Clone)]
+/// An enum which can either contain a crate::c_types::U128 or not
+pub enum COption_u128Z {
+ /// When we're in this state, this COption_u128Z contains a crate::c_types::U128
+ Some(crate::c_types::U128),
+ /// When we're in this state, this COption_u128Z contains nothing
+ None
}
-#[repr(C)]
-/// A CResult_NodeFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::NodeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_NodeFeaturesDecodeErrorZ {
- /// The contents of this CResult_NodeFeaturesDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_NodeFeaturesDecodeErrorZPtr,
- /// Whether this CResult_NodeFeaturesDecodeErrorZ represents a success state.
- pub result_ok: bool,
+impl COption_u128Z {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::c_types::U128 {
+ if let Self::Some(v) = self { v } else { unreachable!() }
+ }
}
#[no_mangle]
-/// Creates a new CResult_NodeFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::NodeFeatures) -> CResult_NodeFeaturesDecodeErrorZ {
- CResult_NodeFeaturesDecodeErrorZ {
- contents: CResult_NodeFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
- }
+/// Constructs a new COption_u128Z containing a crate::c_types::U128
+pub extern "C" fn COption_u128Z_some(o: crate::c_types::U128) -> COption_u128Z {
+ COption_u128Z::Some(o)
}
#[no_mangle]
-/// Creates a new CResult_NodeFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_NodeFeaturesDecodeErrorZ {
- CResult_NodeFeaturesDecodeErrorZ {
- contents: CResult_NodeFeaturesDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
+/// Constructs a new COption_u128Z containing nothing
+pub extern "C" fn COption_u128Z_none() -> COption_u128Z {
+ COption_u128Z::None
+}
+#[no_mangle]
+/// Frees any resources associated with the crate::c_types::U128, if we are in the Some state
+pub extern "C" fn COption_u128Z_free(_res: COption_u128Z) { }
+#[no_mangle]
+/// Creates a new COption_u128Z which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_u128Z_clone(orig: &COption_u128Z) -> COption_u128Z { Clone::clone(&orig) }
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a crate::lightning::events::PaymentFailureReason or not
+pub enum COption_PaymentFailureReasonZ {
+ /// When we're in this state, this COption_PaymentFailureReasonZ contains a crate::lightning::events::PaymentFailureReason
+ Some(crate::lightning::events::PaymentFailureReason),
+ /// When we're in this state, this COption_PaymentFailureReasonZ contains nothing
+ None
+}
+impl COption_PaymentFailureReasonZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
+ }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::events::PaymentFailureReason {
+ if let Self::Some(v) = self { v } else { unreachable!() }
}
}
-/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_is_ok(o: &CResult_NodeFeaturesDecodeErrorZ) -> bool {
- o.result_ok
+/// Constructs a new COption_PaymentFailureReasonZ containing a crate::lightning::events::PaymentFailureReason
+pub extern "C" fn COption_PaymentFailureReasonZ_some(o: crate::lightning::events::PaymentFailureReason) -> COption_PaymentFailureReasonZ {
+ COption_PaymentFailureReasonZ::Some(o)
}
#[no_mangle]
-/// Frees any resources used by the CResult_NodeFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_free(_res: CResult_NodeFeaturesDecodeErrorZ) { }
-impl Drop for CResult_NodeFeaturesDecodeErrorZ {
+/// Constructs a new COption_PaymentFailureReasonZ containing nothing
+pub extern "C" fn COption_PaymentFailureReasonZ_none() -> COption_PaymentFailureReasonZ {
+ COption_PaymentFailureReasonZ::None
+}
+#[no_mangle]
+/// Frees any resources associated with the crate::lightning::events::PaymentFailureReason, if we are in the Some state
+pub extern "C" fn COption_PaymentFailureReasonZ_free(_res: COption_PaymentFailureReasonZ) { }
+#[no_mangle]
+/// Creates a new COption_PaymentFailureReasonZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn COption_PaymentFailureReasonZ_clone(orig: &COption_PaymentFailureReasonZ) -> COption_PaymentFailureReasonZ { Clone::clone(&orig) }
+#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::chain::keysinterface::SpendableOutputDescriptors of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_SpendableOutputDescriptorZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::chain::keysinterface::SpendableOutputDescriptor,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_SpendableOutputDescriptorZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::chain::keysinterface::SpendableOutputDescriptor] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor>> for CVec_SpendableOutputDescriptorZ {
+ fn from(v: Vec<crate::lightning::chain::keysinterface::SpendableOutputDescriptor>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_SpendableOutputDescriptorZ_free(_res: CVec_SpendableOutputDescriptorZ) { }
+impl Drop for CVec_SpendableOutputDescriptorZ {
fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::NodeFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_NodeFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::NodeFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_NodeFeaturesDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_NodeFeaturesDecodeErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
+impl Clone for CVec_SpendableOutputDescriptorZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
+#[derive(Clone)]
+/// An enum which can either contain a crate::lightning::events::Event or not
+pub enum COption_EventZ {
+ /// When we're in this state, this COption_EventZ contains a crate::lightning::events::Event
+ Some(crate::lightning::events::Event),
+ /// When we're in this state, this COption_EventZ contains nothing
+ None
+}
+impl COption_EventZ {
+ #[allow(unused)] pub(crate) fn is_some(&self) -> bool {
+ if let Self::None = self { false } else { true }
}
-}
-impl Clone for CResult_NodeFeaturesDecodeErrorZ {
- fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_NodeFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::NodeFeatures>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_NodeFeaturesDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
- }
+ #[allow(unused)] pub(crate) fn is_none(&self) -> bool {
+ !self.is_some()
+ }
+ #[allow(unused)] pub(crate) fn take(mut self) -> crate::lightning::events::Event {
+ if let Self::Some(v) = self { v } else { unreachable!() }
}
}
#[no_mangle]
-/// Creates a new CResult_NodeFeaturesDecodeErrorZ which has the same data as `orig`
+/// Constructs a new COption_EventZ containing a crate::lightning::events::Event
+pub extern "C" fn COption_EventZ_some(o: crate::lightning::events::Event) -> COption_EventZ {
+ COption_EventZ::Some(o)
+}
+#[no_mangle]
+/// Constructs a new COption_EventZ containing nothing
+pub extern "C" fn COption_EventZ_none() -> COption_EventZ {
+ COption_EventZ::None
+}
+#[no_mangle]
+/// Frees any resources associated with the crate::lightning::events::Event, if we are in the Some state
+pub extern "C" fn COption_EventZ_free(_res: COption_EventZ) { }
+#[no_mangle]
+/// Creates a new COption_EventZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_clone(orig: &CResult_NodeFeaturesDecodeErrorZ) -> CResult_NodeFeaturesDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn COption_EventZ_clone(orig: &COption_EventZ) -> COption_EventZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_InvoiceFeaturesDecodeErrorZ
-pub union CResult_InvoiceFeaturesDecodeErrorZPtr {
+/// The contents of CResult_COption_EventZDecodeErrorZ
+pub union CResult_COption_EventZDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::InvoiceFeatures,
+ pub result: *mut crate::c_types::derived::COption_EventZ,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
pub err: *mut crate::lightning::ln::msgs::DecodeError,
}
#[repr(C)]
-/// A CResult_InvoiceFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::InvoiceFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_COption_EventZDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::c_types::derived::COption_EventZ on success and a crate::lightning::ln::msgs::DecodeError on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_InvoiceFeaturesDecodeErrorZ {
- /// The contents of this CResult_InvoiceFeaturesDecodeErrorZ, accessible via either
+pub struct CResult_COption_EventZDecodeErrorZ {
+ /// The contents of this CResult_COption_EventZDecodeErrorZ, accessible via either
/// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_InvoiceFeaturesDecodeErrorZPtr,
- /// Whether this CResult_InvoiceFeaturesDecodeErrorZ represents a success state.
+ pub contents: CResult_COption_EventZDecodeErrorZPtr,
+ /// Whether this CResult_COption_EventZDecodeErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::InvoiceFeatures) -> CResult_InvoiceFeaturesDecodeErrorZ {
- CResult_InvoiceFeaturesDecodeErrorZ {
- contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_COption_EventZDecodeErrorZ in the success state.
+pub extern "C" fn CResult_COption_EventZDecodeErrorZ_ok(o: crate::c_types::derived::COption_EventZ) -> CResult_COption_EventZDecodeErrorZ {
+ CResult_COption_EventZDecodeErrorZ {
+ contents: CResult_COption_EventZDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_InvoiceFeaturesDecodeErrorZ {
- CResult_InvoiceFeaturesDecodeErrorZ {
- contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_COption_EventZDecodeErrorZ in the error state.
+pub extern "C" fn CResult_COption_EventZDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_COption_EventZDecodeErrorZ {
+ CResult_COption_EventZDecodeErrorZ {
+ contents: CResult_COption_EventZDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_is_ok(o: &CResult_InvoiceFeaturesDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_COption_EventZDecodeErrorZ_is_ok(o: &CResult_COption_EventZDecodeErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_InvoiceFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_free(_res: CResult_InvoiceFeaturesDecodeErrorZ) { }
-impl Drop for CResult_InvoiceFeaturesDecodeErrorZ {
+/// Frees any resources used by the CResult_COption_EventZDecodeErrorZ.
+pub extern "C" fn CResult_COption_EventZDecodeErrorZ_free(_res: CResult_COption_EventZDecodeErrorZ) { }
+impl Drop for CResult_COption_EventZDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::InvoiceFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_InvoiceFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::InvoiceFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::COption_EventZ, crate::lightning::ln::msgs::DecodeError>> for CResult_COption_EventZDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::COption_EventZ, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_InvoiceFeaturesDecodeErrorZPtr { result }
+ CResult_COption_EventZDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_InvoiceFeaturesDecodeErrorZPtr { err }
+ CResult_COption_EventZDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_InvoiceFeaturesDecodeErrorZ {
+impl Clone for CResult_COption_EventZDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::InvoiceFeatures>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_COption_EventZDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::c_types::derived::COption_EventZ>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_InvoiceFeaturesDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_COption_EventZDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_InvoiceFeaturesDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_COption_EventZDecodeErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_InvoiceFeaturesDecodeErrorZ_clone(orig: &CResult_InvoiceFeaturesDecodeErrorZ) -> CResult_InvoiceFeaturesDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_COption_EventZDecodeErrorZ_clone(orig: &CResult_COption_EventZDecodeErrorZ) -> CResult_COption_EventZDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_BlindedHopFeaturesDecodeErrorZ
-pub union CResult_BlindedHopFeaturesDecodeErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::BlindedHopFeatures,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
+/// A dynamically-allocated array of crate::lightning::events::MessageSendEvents of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_MessageSendEventZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::events::MessageSendEvent,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
}
-#[repr(C)]
-/// A CResult_BlindedHopFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::BlindedHopFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_BlindedHopFeaturesDecodeErrorZ {
- /// The contents of this CResult_BlindedHopFeaturesDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_BlindedHopFeaturesDecodeErrorZPtr,
- /// Whether this CResult_BlindedHopFeaturesDecodeErrorZ represents a success state.
- pub result_ok: bool,
+impl CVec_MessageSendEventZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::events::MessageSendEvent> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::events::MessageSendEvent] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
}
-#[no_mangle]
-/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::BlindedHopFeatures) -> CResult_BlindedHopFeaturesDecodeErrorZ {
- CResult_BlindedHopFeaturesDecodeErrorZ {
- contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
+impl From<Vec<crate::lightning::events::MessageSendEvent>> for CVec_MessageSendEventZ {
+ fn from(v: Vec<crate::lightning::events::MessageSendEvent>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
}
#[no_mangle]
-/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedHopFeaturesDecodeErrorZ {
- CResult_BlindedHopFeaturesDecodeErrorZ {
- contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_MessageSendEventZ_free(_res: CVec_MessageSendEventZ) { }
+impl Drop for CVec_MessageSendEventZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
}
}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_is_ok(o: &CResult_BlindedHopFeaturesDecodeErrorZ) -> bool {
- o.result_ok
+impl Clone for CVec_MessageSendEventZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
}
-#[no_mangle]
-/// Frees any resources used by the CResult_BlindedHopFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_free(_res: CResult_BlindedHopFeaturesDecodeErrorZ) { }
-impl Drop for CResult_BlindedHopFeaturesDecodeErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
+#[repr(C)]
+/// A dynamically-allocated array of crate::c_types::ThirtyTwoBytess of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_ChainHashZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::ThirtyTwoBytes,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_ChainHashZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::ThirtyTwoBytes> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::ThirtyTwoBytes] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::BlindedHopFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedHopFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::BlindedHopFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_BlindedHopFeaturesDecodeErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_BlindedHopFeaturesDecodeErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
+impl From<Vec<crate::c_types::ThirtyTwoBytes>> for CVec_ChainHashZ {
+ fn from(v: Vec<crate::c_types::ThirtyTwoBytes>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
}
-impl Clone for CResult_BlindedHopFeaturesDecodeErrorZ {
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_ChainHashZ_free(_res: CVec_ChainHashZ) { }
+impl Drop for CVec_ChainHashZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_ChainHashZ {
fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::BlindedHopFeatures>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_BlindedHopFeaturesDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
- } }
- }
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
}
}
-#[no_mangle]
-/// Creates a new CResult_BlindedHopFeaturesDecodeErrorZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_BlindedHopFeaturesDecodeErrorZ_clone(orig: &CResult_BlindedHopFeaturesDecodeErrorZ) -> CResult_BlindedHopFeaturesDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_ChannelTypeFeaturesDecodeErrorZ
-pub union CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+/// The contents of CResult_PublicKeyErrorZ
+pub union CResult_PublicKeyErrorZPtr {
/// A pointer to the contents in the success state.
/// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::lightning::ln::features::ChannelTypeFeatures,
+ pub result: *mut crate::c_types::PublicKey,
/// A pointer to the contents in the error state.
/// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning::ln::msgs::DecodeError,
+ pub err: *mut crate::c_types::Secp256k1Error,
}
#[repr(C)]
-/// A CResult_ChannelTypeFeaturesDecodeErrorZ represents the result of a fallible operation,
-/// containing a crate::lightning::ln::features::ChannelTypeFeatures on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// A CResult_PublicKeyErrorZ represents the result of a fallible operation,
+/// containing a crate::c_types::PublicKey on success and a crate::c_types::Secp256k1Error on failure.
/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_ChannelTypeFeaturesDecodeErrorZ {
- /// The contents of this CResult_ChannelTypeFeaturesDecodeErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr,
- /// Whether this CResult_ChannelTypeFeaturesDecodeErrorZ represents a success state.
+pub struct CResult_PublicKeyErrorZ {
+ /// The contents of this CResult_PublicKeyErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_PublicKeyErrorZPtr,
+ /// Whether this CResult_PublicKeyErrorZ represents a success state.
pub result_ok: bool,
}
#[no_mangle]
-/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ in the success state.
-pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_ok(o: crate::lightning::ln::features::ChannelTypeFeatures) -> CResult_ChannelTypeFeaturesDecodeErrorZ {
- CResult_ChannelTypeFeaturesDecodeErrorZ {
- contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_PublicKeyErrorZ in the success state.
+pub extern "C" fn CResult_PublicKeyErrorZ_ok(o: crate::c_types::PublicKey) -> CResult_PublicKeyErrorZ {
+ CResult_PublicKeyErrorZ {
+ contents: CResult_PublicKeyErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ in the error state.
-pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_ChannelTypeFeaturesDecodeErrorZ {
- CResult_ChannelTypeFeaturesDecodeErrorZ {
- contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
+/// Creates a new CResult_PublicKeyErrorZ in the error state.
+pub extern "C" fn CResult_PublicKeyErrorZ_err(e: crate::c_types::Secp256k1Error) -> CResult_PublicKeyErrorZ {
+ CResult_PublicKeyErrorZ {
+ contents: CResult_PublicKeyErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
/// Checks if the given object is currently in the success state
#[no_mangle]
-pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_is_ok(o: &CResult_ChannelTypeFeaturesDecodeErrorZ) -> bool {
+pub extern "C" fn CResult_PublicKeyErrorZ_is_ok(o: &CResult_PublicKeyErrorZ) -> bool {
o.result_ok
}
#[no_mangle]
-/// Frees any resources used by the CResult_ChannelTypeFeaturesDecodeErrorZ.
-pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_free(_res: CResult_ChannelTypeFeaturesDecodeErrorZ) { }
-impl Drop for CResult_ChannelTypeFeaturesDecodeErrorZ {
+/// Frees any resources used by the CResult_PublicKeyErrorZ.
+pub extern "C" fn CResult_PublicKeyErrorZ_free(_res: CResult_PublicKeyErrorZ) { }
+impl Drop for CResult_PublicKeyErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelTypeFeatures, crate::lightning::ln::msgs::DecodeError>> for CResult_ChannelTypeFeaturesDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::lightning::ln::features::ChannelTypeFeatures, crate::lightning::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>> for CResult_PublicKeyErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_ChannelTypeFeaturesDecodeErrorZPtr { result }
+ CResult_PublicKeyErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_ChannelTypeFeaturesDecodeErrorZPtr { err }
+ CResult_PublicKeyErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_ChannelTypeFeaturesDecodeErrorZ {
+impl Clone for CResult_PublicKeyErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::lightning::ln::features::ChannelTypeFeatures>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_PublicKeyErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::c_types::PublicKey>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_ChannelTypeFeaturesDecodeErrorZPtr {
- err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ Self { result_ok: false, contents: CResult_PublicKeyErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::c_types::Secp256k1Error>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_ChannelTypeFeaturesDecodeErrorZ which has the same data as `orig`
+/// Creates a new CResult_PublicKeyErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_ChannelTypeFeaturesDecodeErrorZ_clone(orig: &CResult_ChannelTypeFeaturesDecodeErrorZ) -> CResult_ChannelTypeFeaturesDecodeErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_PublicKeyErrorZ_clone(orig: &CResult_PublicKeyErrorZ) -> CResult_PublicKeyErrorZ { Clone::clone(&orig) }
#[repr(C)]
/// The contents of CResult_NodeIdDecodeErrorZ
pub union CResult_NodeIdDecodeErrorZPtr {
}
}
#[repr(C)]
-/// A dynamically-allocated array of u8s of arbitrary size.
-/// This corresponds to std::vector in C++
-pub struct CVec_u8Z {
- /// The elements in the array.
- /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut u8,
- /// The number of elements pointed to by `data`.
- pub datalen: usize
-}
-impl CVec_u8Z {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u8> {
- if self.datalen == 0 { return Vec::new(); }
- let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
- self.data = core::ptr::null_mut();
- self.datalen = 0;
- ret
- }
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u8] {
- unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
- }
-}
-impl From<Vec<u8>> for CVec_u8Z {
- fn from(v: Vec<u8>) -> Self {
- let datalen = v.len();
- let data = Box::into_raw(v.into_boxed_slice());
- Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
- }
-}
-#[no_mangle]
-/// Frees the buffer pointed to by `data` if `datalen` is non-0.
-pub extern "C" fn CVec_u8Z_free(_res: CVec_u8Z) { }
-impl Drop for CVec_u8Z {
- fn drop(&mut self) {
- if self.datalen == 0 { return; }
- let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
- }
-}
-impl Clone for CVec_u8Z {
- fn clone(&self) -> Self {
- let mut res = Vec::new();
- if self.datalen == 0 { return Self::from(res); }
- res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
- Self::from(res)
- }
-}
-#[repr(C)]
/// A dynamically-allocated array of crate::c_types::derived::CVec_u8Zs of arbitrary size.
/// This corresponds to std::vector in C++
pub struct CVec_CVec_u8ZZ {
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_COption_APIErrorZDecodeErrorZ_clone(orig: &CResult_COption_APIErrorZDecodeErrorZ) -> CResult_COption_APIErrorZDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
+/// The contents of CResult_UntrustedStringDecodeErrorZ
+pub union CResult_UntrustedStringDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::util::string::UntrustedString,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
+}
+#[repr(C)]
+/// A CResult_UntrustedStringDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::util::string::UntrustedString on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_UntrustedStringDecodeErrorZ {
+ /// The contents of this CResult_UntrustedStringDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_UntrustedStringDecodeErrorZPtr,
+ /// Whether this CResult_UntrustedStringDecodeErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_UntrustedStringDecodeErrorZ in the success state.
+pub extern "C" fn CResult_UntrustedStringDecodeErrorZ_ok(o: crate::lightning::util::string::UntrustedString) -> CResult_UntrustedStringDecodeErrorZ {
+ CResult_UntrustedStringDecodeErrorZ {
+ contents: CResult_UntrustedStringDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_UntrustedStringDecodeErrorZ in the error state.
+pub extern "C" fn CResult_UntrustedStringDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_UntrustedStringDecodeErrorZ {
+ CResult_UntrustedStringDecodeErrorZ {
+ contents: CResult_UntrustedStringDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_UntrustedStringDecodeErrorZ_is_ok(o: &CResult_UntrustedStringDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_UntrustedStringDecodeErrorZ.
+pub extern "C" fn CResult_UntrustedStringDecodeErrorZ_free(_res: CResult_UntrustedStringDecodeErrorZ) { }
+impl Drop for CResult_UntrustedStringDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::util::string::UntrustedString, crate::lightning::ln::msgs::DecodeError>> for CResult_UntrustedStringDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::util::string::UntrustedString, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_UntrustedStringDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_UntrustedStringDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_UntrustedStringDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_UntrustedStringDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::util::string::UntrustedString>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_UntrustedStringDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_UntrustedStringDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_UntrustedStringDecodeErrorZ_clone(orig: &CResult_UntrustedStringDecodeErrorZ) -> CResult_UntrustedStringDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
/// The contents of CResult_OutPointDecodeErrorZ
pub union CResult_OutPointDecodeErrorZPtr {
/// A pointer to the contents in the success state.
result: Box::into_raw(Box::new(<crate::c_types::Str>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_StringErrorZPtr {
- err: Box::into_raw(Box::new(<crate::c_types::Secp256k1Error>::clone(unsafe { &*self.contents.err })))
- } }
- }
- }
-}
-#[no_mangle]
-/// Creates a new CResult_StringErrorZ which has the same data as `orig`
-/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_StringErrorZ_clone(orig: &CResult_StringErrorZ) -> CResult_StringErrorZ { Clone::clone(&orig) }
-#[repr(C)]
-/// The contents of CResult_PublicKeyErrorZ
-pub union CResult_PublicKeyErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut crate::c_types::PublicKey,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::c_types::Secp256k1Error,
-}
-#[repr(C)]
-/// A CResult_PublicKeyErrorZ represents the result of a fallible operation,
-/// containing a crate::c_types::PublicKey on success and a crate::c_types::Secp256k1Error on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_PublicKeyErrorZ {
- /// The contents of this CResult_PublicKeyErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_PublicKeyErrorZPtr,
- /// Whether this CResult_PublicKeyErrorZ represents a success state.
- pub result_ok: bool,
-}
-#[no_mangle]
-/// Creates a new CResult_PublicKeyErrorZ in the success state.
-pub extern "C" fn CResult_PublicKeyErrorZ_ok(o: crate::c_types::PublicKey) -> CResult_PublicKeyErrorZ {
- CResult_PublicKeyErrorZ {
- contents: CResult_PublicKeyErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
- }
-}
-#[no_mangle]
-/// Creates a new CResult_PublicKeyErrorZ in the error state.
-pub extern "C" fn CResult_PublicKeyErrorZ_err(e: crate::c_types::Secp256k1Error) -> CResult_PublicKeyErrorZ {
- CResult_PublicKeyErrorZ {
- contents: CResult_PublicKeyErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
- }
-}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_PublicKeyErrorZ_is_ok(o: &CResult_PublicKeyErrorZ) -> bool {
- o.result_ok
-}
-#[no_mangle]
-/// Frees any resources used by the CResult_PublicKeyErrorZ.
-pub extern "C" fn CResult_PublicKeyErrorZ_free(_res: CResult_PublicKeyErrorZ) { }
-impl Drop for CResult_PublicKeyErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
- }
-}
-impl From<crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>> for CResult_PublicKeyErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_PublicKeyErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_PublicKeyErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
- }
-}
-impl Clone for CResult_PublicKeyErrorZ {
- fn clone(&self) -> Self {
- if self.result_ok {
- Self { result_ok: true, contents: CResult_PublicKeyErrorZPtr {
- result: Box::into_raw(Box::new(<crate::c_types::PublicKey>::clone(unsafe { &*self.contents.result })))
- } }
- } else {
- Self { result_ok: false, contents: CResult_PublicKeyErrorZPtr {
+ Self { result_ok: false, contents: CResult_StringErrorZPtr {
err: Box::into_raw(Box::new(<crate::c_types::Secp256k1Error>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-/// Creates a new CResult_PublicKeyErrorZ which has the same data as `orig`
+/// Creates a new CResult_StringErrorZ which has the same data as `orig`
/// but with all dynamically-allocated buffers duplicated in new buffers.
-pub extern "C" fn CResult_PublicKeyErrorZ_clone(orig: &CResult_PublicKeyErrorZ) -> CResult_PublicKeyErrorZ { Clone::clone(&orig) }
+pub extern "C" fn CResult_StringErrorZ_clone(orig: &CResult_StringErrorZ) -> CResult_StringErrorZ { Clone::clone(&orig) }
#[repr(C)]
/// The contents of CResult_ChannelMonitorUpdateDecodeErrorZ
pub union CResult_ChannelMonitorUpdateDecodeErrorZPtr {
}
}
#[repr(C)]
-/// A dynamically-allocated array of crate::lightning::util::events::Events of arbitrary size.
+/// A dynamically-allocated array of crate::lightning::events::Events of arbitrary size.
/// This corresponds to std::vector in C++
pub struct CVec_EventZ {
/// The elements in the array.
/// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
- pub data: *mut crate::lightning::util::events::Event,
+ pub data: *mut crate::lightning::events::Event,
/// The number of elements pointed to by `data`.
pub datalen: usize
}
impl CVec_EventZ {
- #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::util::events::Event> {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::events::Event> {
if self.datalen == 0 { return Vec::new(); }
let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
self.data = core::ptr::null_mut();
self.datalen = 0;
ret
}
- #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::util::events::Event] {
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::events::Event] {
unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
}
}
-impl From<Vec<crate::lightning::util::events::Event>> for CVec_EventZ {
- fn from(v: Vec<crate::lightning::util::events::Event>) -> Self {
+impl From<Vec<crate::lightning::events::Event>> for CVec_EventZ {
+ fn from(v: Vec<crate::lightning::events::Event>) -> Self {
let datalen = v.len();
let data = Box::into_raw(v.into_boxed_slice());
Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
}
}
}
-impl From<crate::c_types::CResultTempl<(), crate::lightning::onion_message::messenger::SendError>> for CResult_NoneSendErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<(), crate::lightning::onion_message::messenger::SendError>) -> Self {
+impl From<crate::c_types::CResultTempl<(), crate::lightning::onion_message::messenger::SendError>> for CResult_NoneSendErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<(), crate::lightning::onion_message::messenger::SendError>) -> Self {
+ let contents = if o.result_ok {
+ let _ = unsafe { Box::from_raw(o.contents.result) };
+ o.contents.result = core::ptr::null_mut();
+ CResult_NoneSendErrorZPtr { result: core::ptr::null_mut() }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_NoneSendErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+#[repr(C)]
+/// The contents of CResult_BlindedPathNoneZ
+pub union CResult_BlindedPathNoneZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::blinded_path::BlindedPath,
+ /// Note that this value is always NULL, as there are no contents in the Err variant
+ pub err: *mut core::ffi::c_void,
+}
+#[repr(C)]
+/// A CResult_BlindedPathNoneZ represents the result of a fallible operation,
+/// containing a crate::lightning::blinded_path::BlindedPath on success and a () on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedPathNoneZ {
+ /// The contents of this CResult_BlindedPathNoneZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedPathNoneZPtr,
+ /// Whether this CResult_BlindedPathNoneZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathNoneZ in the success state.
+pub extern "C" fn CResult_BlindedPathNoneZ_ok(o: crate::lightning::blinded_path::BlindedPath) -> CResult_BlindedPathNoneZ {
+ CResult_BlindedPathNoneZ {
+ contents: CResult_BlindedPathNoneZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathNoneZ in the error state.
+pub extern "C" fn CResult_BlindedPathNoneZ_err() -> CResult_BlindedPathNoneZ {
+ CResult_BlindedPathNoneZ {
+ contents: CResult_BlindedPathNoneZPtr {
+ err: core::ptr::null_mut(),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_BlindedPathNoneZ_is_ok(o: &CResult_BlindedPathNoneZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_BlindedPathNoneZ.
+pub extern "C" fn CResult_BlindedPathNoneZ_free(_res: CResult_BlindedPathNoneZ) { }
+impl Drop for CResult_BlindedPathNoneZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedPath, ()>> for CResult_BlindedPathNoneZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedPath, ()>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_BlindedPathNoneZPtr { result }
+ } else {
+ let _ = unsafe { Box::from_raw(o.contents.err) };
+ o.contents.err = core::ptr::null_mut();
+ CResult_BlindedPathNoneZPtr { err: core::ptr::null_mut() }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_BlindedPathNoneZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_BlindedPathNoneZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::blinded_path::BlindedPath>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_BlindedPathNoneZPtr {
+ err: core::ptr::null_mut()
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathNoneZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_BlindedPathNoneZ_clone(orig: &CResult_BlindedPathNoneZ) -> CResult_BlindedPathNoneZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_BlindedPathDecodeErrorZ
+pub union CResult_BlindedPathDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::blinded_path::BlindedPath,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
+}
+#[repr(C)]
+/// A CResult_BlindedPathDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::blinded_path::BlindedPath on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedPathDecodeErrorZ {
+ /// The contents of this CResult_BlindedPathDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedPathDecodeErrorZPtr,
+ /// Whether this CResult_BlindedPathDecodeErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathDecodeErrorZ in the success state.
+pub extern "C" fn CResult_BlindedPathDecodeErrorZ_ok(o: crate::lightning::blinded_path::BlindedPath) -> CResult_BlindedPathDecodeErrorZ {
+ CResult_BlindedPathDecodeErrorZ {
+ contents: CResult_BlindedPathDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathDecodeErrorZ in the error state.
+pub extern "C" fn CResult_BlindedPathDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedPathDecodeErrorZ {
+ CResult_BlindedPathDecodeErrorZ {
+ contents: CResult_BlindedPathDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_BlindedPathDecodeErrorZ_is_ok(o: &CResult_BlindedPathDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_BlindedPathDecodeErrorZ.
+pub extern "C" fn CResult_BlindedPathDecodeErrorZ_free(_res: CResult_BlindedPathDecodeErrorZ) { }
+impl Drop for CResult_BlindedPathDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedPath, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedPathDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedPath, crate::lightning::ln::msgs::DecodeError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_BlindedPathDecodeErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_BlindedPathDecodeErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
+impl Clone for CResult_BlindedPathDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_BlindedPathDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::blinded_path::BlindedPath>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_BlindedPathDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedPathDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_BlindedPathDecodeErrorZ_clone(orig: &CResult_BlindedPathDecodeErrorZ) -> CResult_BlindedPathDecodeErrorZ { Clone::clone(&orig) }
+#[repr(C)]
+/// The contents of CResult_BlindedHopDecodeErrorZ
+pub union CResult_BlindedHopDecodeErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut crate::lightning::blinded_path::BlindedHop,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning::ln::msgs::DecodeError,
+}
+#[repr(C)]
+/// A CResult_BlindedHopDecodeErrorZ represents the result of a fallible operation,
+/// containing a crate::lightning::blinded_path::BlindedHop on success and a crate::lightning::ln::msgs::DecodeError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_BlindedHopDecodeErrorZ {
+ /// The contents of this CResult_BlindedHopDecodeErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_BlindedHopDecodeErrorZPtr,
+ /// Whether this CResult_BlindedHopDecodeErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedHopDecodeErrorZ in the success state.
+pub extern "C" fn CResult_BlindedHopDecodeErrorZ_ok(o: crate::lightning::blinded_path::BlindedHop) -> CResult_BlindedHopDecodeErrorZ {
+ CResult_BlindedHopDecodeErrorZ {
+ contents: CResult_BlindedHopDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedHopDecodeErrorZ in the error state.
+pub extern "C" fn CResult_BlindedHopDecodeErrorZ_err(e: crate::lightning::ln::msgs::DecodeError) -> CResult_BlindedHopDecodeErrorZ {
+ CResult_BlindedHopDecodeErrorZ {
+ contents: CResult_BlindedHopDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_BlindedHopDecodeErrorZ_is_ok(o: &CResult_BlindedHopDecodeErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_BlindedHopDecodeErrorZ.
+pub extern "C" fn CResult_BlindedHopDecodeErrorZ_free(_res: CResult_BlindedHopDecodeErrorZ) { }
+impl Drop for CResult_BlindedHopDecodeErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedHop, crate::lightning::ln::msgs::DecodeError>> for CResult_BlindedHopDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::lightning::blinded_path::BlindedHop, crate::lightning::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
- let _ = unsafe { Box::from_raw(o.contents.result) };
- o.contents.result = core::ptr::null_mut();
- CResult_NoneSendErrorZPtr { result: core::ptr::null_mut() }
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_BlindedHopDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_NoneSendErrorZPtr { err }
+ CResult_BlindedHopDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
+impl Clone for CResult_BlindedHopDecodeErrorZ {
+ fn clone(&self) -> Self {
+ if self.result_ok {
+ Self { result_ok: true, contents: CResult_BlindedHopDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::lightning::blinded_path::BlindedHop>::clone(unsafe { &*self.contents.result })))
+ } }
+ } else {
+ Self { result_ok: false, contents: CResult_BlindedHopDecodeErrorZPtr {
+ err: Box::into_raw(Box::new(<crate::lightning::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+ } }
+ }
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_BlindedHopDecodeErrorZ which has the same data as `orig`
+/// but with all dynamically-allocated buffers duplicated in new buffers.
+pub extern "C" fn CResult_BlindedHopDecodeErrorZ_clone(orig: &CResult_BlindedHopDecodeErrorZ) -> CResult_BlindedHopDecodeErrorZ { Clone::clone(&orig) }
#[repr(C)]
/// The contents of CResult_SiPrefixParseErrorZ
pub union CResult_SiPrefixParseErrorZPtr {
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_InvoiceSemanticErrorZ_clone(orig: &CResult_InvoiceSemanticErrorZ) -> CResult_InvoiceSemanticErrorZ { Clone::clone(&orig) }
#[repr(C)]
+/// A dynamically-allocated array of crate::c_types::Strs of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_AddressZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::c_types::Str,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_AddressZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::Str> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::Str] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::c_types::Str>> for CVec_AddressZ {
+ fn from(v: Vec<crate::c_types::Str>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_AddressZ_free(_res: CVec_AddressZ) { }
+impl Drop for CVec_AddressZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_AddressZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
/// The contents of CResult_DescriptionCreationErrorZ
pub union CResult_DescriptionCreationErrorZPtr {
/// A pointer to the contents in the success state.
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_PrivateRouteCreationErrorZ_clone(orig: &CResult_PrivateRouteCreationErrorZ) -> CResult_PrivateRouteCreationErrorZ { Clone::clone(&orig) }
#[repr(C)]
-/// The contents of CResult_u32GraphSyncErrorZ
-pub union CResult_u32GraphSyncErrorZPtr {
- /// A pointer to the contents in the success state.
- /// Reading from this pointer when `result_ok` is not set is undefined.
- pub result: *mut u32,
- /// A pointer to the contents in the error state.
- /// Reading from this pointer when `result_ok` is set is undefined.
- pub err: *mut crate::lightning_rapid_gossip_sync::error::GraphSyncError,
-}
-#[repr(C)]
-/// A CResult_u32GraphSyncErrorZ represents the result of a fallible operation,
-/// containing a u32 on success and a crate::lightning_rapid_gossip_sync::error::GraphSyncError on failure.
-/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
-pub struct CResult_u32GraphSyncErrorZ {
- /// The contents of this CResult_u32GraphSyncErrorZ, accessible via either
- /// `err` or `result` depending on the state of `result_ok`.
- pub contents: CResult_u32GraphSyncErrorZPtr,
- /// Whether this CResult_u32GraphSyncErrorZ represents a success state.
- pub result_ok: bool,
-}
-#[no_mangle]
-/// Creates a new CResult_u32GraphSyncErrorZ in the success state.
-pub extern "C" fn CResult_u32GraphSyncErrorZ_ok(o: u32) -> CResult_u32GraphSyncErrorZ {
- CResult_u32GraphSyncErrorZ {
- contents: CResult_u32GraphSyncErrorZPtr {
- result: Box::into_raw(Box::new(o)),
- },
- result_ok: true,
- }
-}
-#[no_mangle]
-/// Creates a new CResult_u32GraphSyncErrorZ in the error state.
-pub extern "C" fn CResult_u32GraphSyncErrorZ_err(e: crate::lightning_rapid_gossip_sync::error::GraphSyncError) -> CResult_u32GraphSyncErrorZ {
- CResult_u32GraphSyncErrorZ {
- contents: CResult_u32GraphSyncErrorZPtr {
- err: Box::into_raw(Box::new(e)),
- },
- result_ok: false,
- }
-}
-/// Checks if the given object is currently in the success state
-#[no_mangle]
-pub extern "C" fn CResult_u32GraphSyncErrorZ_is_ok(o: &CResult_u32GraphSyncErrorZ) -> bool {
- o.result_ok
-}
-#[no_mangle]
-/// Frees any resources used by the CResult_u32GraphSyncErrorZ.
-pub extern "C" fn CResult_u32GraphSyncErrorZ_free(_res: CResult_u32GraphSyncErrorZ) { }
-impl Drop for CResult_u32GraphSyncErrorZ {
- fn drop(&mut self) {
- if self.result_ok {
- if unsafe { !(self.contents.result as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.result) };
- }
- } else {
- if unsafe { !(self.contents.err as *mut ()).is_null() } {
- let _ = unsafe { Box::from_raw(self.contents.err) };
- }
- }
- }
-}
-impl From<crate::c_types::CResultTempl<u32, crate::lightning_rapid_gossip_sync::error::GraphSyncError>> for CResult_u32GraphSyncErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<u32, crate::lightning_rapid_gossip_sync::error::GraphSyncError>) -> Self {
- let contents = if o.result_ok {
- let result = unsafe { o.contents.result };
- unsafe { o.contents.result = core::ptr::null_mut() };
- CResult_u32GraphSyncErrorZPtr { result }
- } else {
- let err = unsafe { o.contents.err };
- unsafe { o.contents.err = core::ptr::null_mut(); }
- CResult_u32GraphSyncErrorZPtr { err }
- };
- Self {
- contents,
- result_ok: o.result_ok,
- }
- }
-}
-#[repr(C)]
/// The contents of CResult_NetAddressDecodeErrorZ
pub union CResult_NetAddressDecodeErrorZPtr {
/// A pointer to the contents in the success state.
/// but with all dynamically-allocated buffers duplicated in new buffers.
pub extern "C" fn CResult_InvoiceSignOrCreationErrorZ_clone(orig: &CResult_InvoiceSignOrCreationErrorZ) -> CResult_InvoiceSignOrCreationErrorZ { Clone::clone(&orig) }
#[repr(C)]
+/// A dynamically-allocated array of crate::lightning::util::wakers::Futures of arbitrary size.
+/// This corresponds to std::vector in C++
+pub struct CVec_FutureZ {
+ /// The elements in the array.
+ /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc().
+ pub data: *mut crate::lightning::util::wakers::Future,
+ /// The number of elements pointed to by `data`.
+ pub datalen: usize
+}
+impl CVec_FutureZ {
+ #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::lightning::util::wakers::Future> {
+ if self.datalen == 0 { return Vec::new(); }
+ let ret = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+ self.data = core::ptr::null_mut();
+ self.datalen = 0;
+ ret
+ }
+ #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::lightning::util::wakers::Future] {
+ unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) }
+ }
+}
+impl From<Vec<crate::lightning::util::wakers::Future>> for CVec_FutureZ {
+ fn from(v: Vec<crate::lightning::util::wakers::Future>) -> Self {
+ let datalen = v.len();
+ let data = Box::into_raw(v.into_boxed_slice());
+ Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+ }
+}
+#[no_mangle]
+/// Frees the buffer pointed to by `data` if `datalen` is non-0.
+pub extern "C" fn CVec_FutureZ_free(_res: CVec_FutureZ) { }
+impl Drop for CVec_FutureZ {
+ fn drop(&mut self) {
+ if self.datalen == 0 { return; }
+ let _ = unsafe { Box::from_raw(core::slice::from_raw_parts_mut(self.data, self.datalen)) };
+ }
+}
+impl Clone for CVec_FutureZ {
+ fn clone(&self) -> Self {
+ let mut res = Vec::new();
+ if self.datalen == 0 { return Self::from(res); }
+ res.extend_from_slice(unsafe { core::slice::from_raw_parts_mut(self.data, self.datalen) });
+ Self::from(res)
+ }
+}
+#[repr(C)]
/// An enum which can either contain a crate::lightning::chain::Filter or not
pub enum COption_FilterZ {
/// When we're in this state, this COption_FilterZ contains a crate::lightning::chain::Filter
Self::from(res)
}
}
+#[repr(C)]
+/// The contents of CResult_u32GraphSyncErrorZ
+pub union CResult_u32GraphSyncErrorZPtr {
+ /// A pointer to the contents in the success state.
+ /// Reading from this pointer when `result_ok` is not set is undefined.
+ pub result: *mut u32,
+ /// A pointer to the contents in the error state.
+ /// Reading from this pointer when `result_ok` is set is undefined.
+ pub err: *mut crate::lightning_rapid_gossip_sync::error::GraphSyncError,
+}
+#[repr(C)]
+/// A CResult_u32GraphSyncErrorZ represents the result of a fallible operation,
+/// containing a u32 on success and a crate::lightning_rapid_gossip_sync::error::GraphSyncError on failure.
+/// `result_ok` indicates the overall state, and the contents are provided via `contents`.
+pub struct CResult_u32GraphSyncErrorZ {
+ /// The contents of this CResult_u32GraphSyncErrorZ, accessible via either
+ /// `err` or `result` depending on the state of `result_ok`.
+ pub contents: CResult_u32GraphSyncErrorZPtr,
+ /// Whether this CResult_u32GraphSyncErrorZ represents a success state.
+ pub result_ok: bool,
+}
+#[no_mangle]
+/// Creates a new CResult_u32GraphSyncErrorZ in the success state.
+pub extern "C" fn CResult_u32GraphSyncErrorZ_ok(o: u32) -> CResult_u32GraphSyncErrorZ {
+ CResult_u32GraphSyncErrorZ {
+ contents: CResult_u32GraphSyncErrorZPtr {
+ result: Box::into_raw(Box::new(o)),
+ },
+ result_ok: true,
+ }
+}
+#[no_mangle]
+/// Creates a new CResult_u32GraphSyncErrorZ in the error state.
+pub extern "C" fn CResult_u32GraphSyncErrorZ_err(e: crate::lightning_rapid_gossip_sync::error::GraphSyncError) -> CResult_u32GraphSyncErrorZ {
+ CResult_u32GraphSyncErrorZ {
+ contents: CResult_u32GraphSyncErrorZPtr {
+ err: Box::into_raw(Box::new(e)),
+ },
+ result_ok: false,
+ }
+}
+/// Checks if the given object is currently in the success state
+#[no_mangle]
+pub extern "C" fn CResult_u32GraphSyncErrorZ_is_ok(o: &CResult_u32GraphSyncErrorZ) -> bool {
+ o.result_ok
+}
+#[no_mangle]
+/// Frees any resources used by the CResult_u32GraphSyncErrorZ.
+pub extern "C" fn CResult_u32GraphSyncErrorZ_free(_res: CResult_u32GraphSyncErrorZ) { }
+impl Drop for CResult_u32GraphSyncErrorZ {
+ fn drop(&mut self) {
+ if self.result_ok {
+ if unsafe { !(self.contents.result as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.result) };
+ }
+ } else {
+ if unsafe { !(self.contents.err as *mut ()).is_null() } {
+ let _ = unsafe { Box::from_raw(self.contents.err) };
+ }
+ }
+ }
+}
+impl From<crate::c_types::CResultTempl<u32, crate::lightning_rapid_gossip_sync::error::GraphSyncError>> for CResult_u32GraphSyncErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<u32, crate::lightning_rapid_gossip_sync::error::GraphSyncError>) -> Self {
+ let contents = if o.result_ok {
+ let result = unsafe { o.contents.result };
+ unsafe { o.contents.result = core::ptr::null_mut() };
+ CResult_u32GraphSyncErrorZPtr { result }
+ } else {
+ let err = unsafe { o.contents.err };
+ unsafe { o.contents.err = core::ptr::null_mut(); }
+ CResult_u32GraphSyncErrorZPtr { err }
+ };
+ Self {
+ contents,
+ result_ok: o.result_ok,
+ }
+ }
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Creating blinded paths and related utilities live here.
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+mod utils {
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+}
+
+use lightning::blinded_path::BlindedPath as nativeBlindedPathImport;
+pub(crate) type nativeBlindedPath = nativeBlindedPathImport;
+
+/// Onion messages and payments can be sent and received to blinded paths, which serve to hide the
+/// identity of the recipient.
+#[must_use]
+#[repr(C)]
+pub struct BlindedPath {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeBlindedPath,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for BlindedPath {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeBlindedPath>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the BlindedPath, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn BlindedPath_free(this_obj: BlindedPath) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedPath_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedPath) };
+}
+#[allow(unused)]
+impl BlindedPath {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedPath {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedPath {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeBlindedPath {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for BlindedPath {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeBlindedPath>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedPath_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedPath)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the BlindedPath
+pub extern "C" fn BlindedPath_clone(orig: &BlindedPath) -> BlindedPath {
+ orig.clone()
+}
+/// Generates a non-cryptographic 64-bit hash of the BlindedPath.
+#[no_mangle]
+pub extern "C" fn BlindedPath_hash(o: &BlindedPath) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two BlindedPaths contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn BlindedPath_eq(a: &BlindedPath, b: &BlindedPath) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+
+use lightning::blinded_path::BlindedHop as nativeBlindedHopImport;
+pub(crate) type nativeBlindedHop = nativeBlindedHopImport;
+
+/// Used to construct the blinded hops portion of a blinded path. These hops cannot be identified
+/// by outside observers and thus can be used to hide the identity of the recipient.
+#[must_use]
+#[repr(C)]
+pub struct BlindedHop {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeBlindedHop,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for BlindedHop {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeBlindedHop>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the BlindedHop, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn BlindedHop_free(this_obj: BlindedHop) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedHop_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedHop) };
+}
+#[allow(unused)]
+impl BlindedHop {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedHop {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedHop {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeBlindedHop {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for BlindedHop {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeBlindedHop>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedHop_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedHop)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the BlindedHop
+pub extern "C" fn BlindedHop_clone(orig: &BlindedHop) -> BlindedHop {
+ orig.clone()
+}
+/// Generates a non-cryptographic 64-bit hash of the BlindedHop.
+#[no_mangle]
+pub extern "C" fn BlindedHop_hash(o: &BlindedHop) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two BlindedHops contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn BlindedHop_eq(a: &BlindedHop, b: &BlindedHop) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+/// Create a blinded path for an onion message, to be forwarded along `node_pks`. The last node
+/// pubkey in `node_pks` will be the destination node.
+///
+/// Errors if less than two hops are provided or if `node_pk`(s) are invalid.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn BlindedPath_new_for_message(mut node_pks: crate::c_types::derived::CVec_PublicKeyZ, entropy_source: &crate::lightning::chain::keysinterface::EntropySource) -> crate::c_types::derived::CResult_BlindedPathNoneZ {
+ let mut local_node_pks = Vec::new(); for mut item in node_pks.into_rust().drain(..) { local_node_pks.push( { item.into_rust() }); };
+ let mut ret = lightning::blinded_path::BlindedPath::new_for_message(&local_node_pks[..], entropy_source, secp256k1::global::SECP256K1);
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { () /*e*/ }).into() };
+ local_ret
+}
+
+#[no_mangle]
+/// Serialize the BlindedPath object into a byte array which can be read by BlindedPath_read
+pub extern "C" fn BlindedPath_write(obj: &crate::lightning::blinded_path::BlindedPath) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn BlindedPath_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedPath) })
+}
+#[no_mangle]
+/// Read a BlindedPath from a byte array, created by BlindedPath_write
+pub extern "C" fn BlindedPath_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedPathDecodeErrorZ {
+ let res: Result<lightning::blinded_path::BlindedPath, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+#[no_mangle]
+/// Serialize the BlindedHop object into a byte array which can be read by BlindedHop_read
+pub extern "C" fn BlindedHop_write(obj: &crate::lightning::blinded_path::BlindedHop) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn BlindedHop_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedHop) })
+}
+#[no_mangle]
+/// Read a BlindedHop from a byte array, created by BlindedHop_write
+pub extern "C" fn BlindedHop_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedHopDecodeErrorZ {
+ let res: Result<lightning::blinded_path::BlindedHop, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::blinded_path::BlindedHop { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
/// Utility method to constructs a new HighPriority-variant ConfirmationTarget
pub extern "C" fn ConfirmationTarget_high_priority() -> ConfirmationTarget {
ConfirmationTarget::HighPriority}
-/// Checks if two ConfirmationTargets contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the ConfirmationTarget.
#[no_mangle]
pub extern "C" fn ConfirmationTarget_hash(o: &ConfirmationTarget) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
pub extern "C" fn MonitorUpdateId_clone(orig: &MonitorUpdateId) -> MonitorUpdateId {
orig.clone()
}
-/// Checks if two MonitorUpdateIds contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the MonitorUpdateId.
#[no_mangle]
pub extern "C" fn MonitorUpdateId_hash(o: &MonitorUpdateId) -> u64 {
if o.inner.is_null() { return 0; }
/// or used independently to monitor channels remotely. See the [module-level documentation] for
/// details.
///
+/// Note that `ChainMonitor` should regularly trigger rebroadcasts/fee bumps of pending claims from
+/// a force-closed channel. This is crucial in preventing certain classes of pinning attacks,
+/// detecting substantial mempool feerate changes between blocks, and ensuring reliability if
+/// broadcasting fails. We recommend invoking this every 30 seconds, or lower if running in an
+/// environment with spotty connections, like on mobile.
+///
/// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
/// [module-level documentation]: crate::chain::chainmonitor
+/// [`rebroadcast_pending_claims`]: Self::rebroadcast_pending_claims
#[must_use]
#[repr(C)]
pub struct ChainMonitor {
#[must_use]
#[no_mangle]
pub extern "C" fn ChainMonitor_new(mut chain_source: crate::c_types::derived::COption_FilterZ, mut broadcaster: crate::lightning::chain::chaininterface::BroadcasterInterface, mut logger: crate::lightning::util::logger::Logger, mut feeest: crate::lightning::chain::chaininterface::FeeEstimator, mut persister: crate::lightning::chain::chainmonitor::Persist) -> crate::lightning::chain::chainmonitor::ChainMonitor {
- let mut local_chain_source = { /* chain_source*/ let chain_source_opt = chain_source; { } if chain_source_opt.is_none() { None } else { Some({ chain_source_opt.take() }) } };
+ let mut local_chain_source = { /*chain_source*/ let chain_source_opt = chain_source; if chain_source_opt.is_none() { None } else { Some({ { { chain_source_opt.take() } }})} };
let mut ret = lightning::chain::chainmonitor::ChainMonitor::new(local_chain_source, broadcaster, logger, feeest, persister);
crate::lightning::chain::chainmonitor::ChainMonitor { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
local_ret
}
+/// Gets a [`Future`] that completes when an event is available either via
+/// [`chain::Watch::release_pending_monitor_events`] or
+/// [`EventsProvider::process_pending_events`].
+///
+/// Note that callbacks registered on the [`Future`] MUST NOT call back into this
+/// [`ChainMonitor`] and should instead register actions to be taken later.
+///
+/// [`EventsProvider::process_pending_events`]: crate::events::EventsProvider::process_pending_events
+#[must_use]
+#[no_mangle]
+pub extern "C" fn ChainMonitor_get_update_future(this_arg: &crate::lightning::chain::chainmonitor::ChainMonitor) -> crate::lightning::util::wakers::Future {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.get_update_future();
+ crate::lightning::util::wakers::Future { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Triggers rebroadcasts/fee-bumps of pending claims from a force-closed channel. This is
+/// crucial in preventing certain classes of pinning attacks, detecting substantial mempool
+/// feerate changes between blocks, and ensuring reliability if broadcasting fails. We recommend
+/// invoking this every 30 seconds, or lower if running in an environment with spotty
+/// connections, like on mobile.
+#[no_mangle]
+pub extern "C" fn ChainMonitor_rebroadcast_pending_claims(this_arg: &crate::lightning::chain::chainmonitor::ChainMonitor) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.rebroadcast_pending_claims()
+}
+
impl From<nativeChainMonitor> for crate::lightning::chain::Listen {
fn from(obj: nativeChainMonitor) -> Self {
let mut rust_obj = ChainMonitor { inner: ObjOps::heap_alloc(obj), is_owned: true };
local_ret.into()
}
-impl From<nativeChainMonitor> for crate::lightning::util::events::EventsProvider {
+impl From<nativeChainMonitor> for crate::lightning::events::EventsProvider {
fn from(obj: nativeChainMonitor) -> Self {
let mut rust_obj = ChainMonitor { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = ChainMonitor_as_EventsProvider(&rust_obj);
/// Constructs a new EventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned EventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn ChainMonitor_as_EventsProvider(this_arg: &ChainMonitor) -> crate::lightning::util::events::EventsProvider {
- crate::lightning::util::events::EventsProvider {
+pub extern "C" fn ChainMonitor_as_EventsProvider(this_arg: &ChainMonitor) -> crate::lightning::events::EventsProvider {
+ crate::lightning::events::EventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
process_pending_events: ChainMonitor_EventsProvider_process_pending_events,
}
}
-extern "C" fn ChainMonitor_EventsProvider_process_pending_events(this_arg: *const c_void, mut handler: crate::lightning::util::events::EventHandler) {
- <nativeChainMonitor as lightning::util::events::EventsProvider<>>::process_pending_events(unsafe { &mut *(this_arg as *mut nativeChainMonitor) }, handler)
+extern "C" fn ChainMonitor_EventsProvider_process_pending_events(this_arg: *const c_void, mut handler: crate::lightning::events::EventHandler) {
+ <nativeChainMonitor as lightning::events::EventsProvider<>>::process_pending_events(unsafe { &mut *(this_arg as *mut nativeChainMonitor) }, handler)
}
}
/// The sequence number of this update. Updates *must* be replayed in-order according to this
/// sequence number (and updates may panic if they are not). The update_id values are strictly
-/// increasing and increase by one for each new update, with one exception specified below.
+/// increasing and increase by one for each new update, with two exceptions specified below.
///
/// This sequence number is also used to track up to which points updates which returned
/// [`ChannelMonitorUpdateStatus::InProgress`] have been applied to all copies of a given
/// ChannelMonitor when ChannelManager::channel_monitor_updated is called.
///
-/// The only instance where update_id values are not strictly increasing is the case where we
-/// allow post-force-close updates with a special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. See
-/// its docs for more details.
+/// The only instances we allow where update_id values are not strictly increasing have a
+/// special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. This update ID is used for updates that
+/// will force close the channel by broadcasting the latest commitment transaction or
+/// special post-force-close updates, like providing preimages necessary to claim outputs on the
+/// broadcast commitment transaction. See its docs for more details.
///
/// [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
#[no_mangle]
}
/// The sequence number of this update. Updates *must* be replayed in-order according to this
/// sequence number (and updates may panic if they are not). The update_id values are strictly
-/// increasing and increase by one for each new update, with one exception specified below.
+/// increasing and increase by one for each new update, with two exceptions specified below.
///
/// This sequence number is also used to track up to which points updates which returned
/// [`ChannelMonitorUpdateStatus::InProgress`] have been applied to all copies of a given
/// ChannelMonitor when ChannelManager::channel_monitor_updated is called.
///
-/// The only instance where update_id values are not strictly increasing is the case where we
-/// allow post-force-close updates with a special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. See
-/// its docs for more details.
+/// The only instances we allow where update_id values are not strictly increasing have a
+/// special update ID of [`CLOSED_CHANNEL_UPDATE_ID`]. This update ID is used for updates that
+/// will force close the channel by broadcasting the latest commitment transaction or
+/// special post-force-close updates, like providing preimages necessary to claim outputs on the
+/// broadcast commitment transaction. See its docs for more details.
///
/// [`ChannelMonitorUpdateStatus::InProgress`]: super::ChannelMonitorUpdateStatus::InProgress
#[no_mangle]
pub extern "C" fn ChannelMonitorUpdate_clone(orig: &ChannelMonitorUpdate) -> ChannelMonitorUpdate {
orig.clone()
}
-/// If:
-/// (1) a channel has been force closed and
-/// (2) we receive a preimage from a forward link that allows us to spend an HTLC output on
-/// this channel's (the backward link's) broadcasted commitment transaction
-/// then we allow the `ChannelManager` to send a `ChannelMonitorUpdate` with this update ID,
-/// with the update providing said payment preimage. No other update types are allowed after
-/// force-close.
+/// Checks if two ChannelMonitorUpdates contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn ChannelMonitorUpdate_eq(a: &ChannelMonitorUpdate, b: &ChannelMonitorUpdate) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+/// The update ID used for a [`ChannelMonitorUpdate`] that is either:
+///
+///\t(1) attempting to force close the channel by broadcasting our latest commitment transaction or
+///\t(2) providing a preimage (after the channel has been force closed) from a forward link that
+///\t\tallows us to spend an HTLC output on this channel's (the backward link's) broadcasted
+///\t\tcommitment transaction.
+///
+/// No other [`ChannelMonitorUpdate`]s are allowed after force-close.
#[no_mangle]
pub static CLOSED_CHANNEL_UPDATE_ID: u64 = lightning::chain::channelmonitor::CLOSED_CHANNEL_UPDATE_ID;
/// This is called by the [`EventsProvider::process_pending_events`] implementation for
/// [`ChainMonitor`].
///
-/// [`EventsProvider::process_pending_events`]: crate::util::events::EventsProvider::process_pending_events
+/// [`EventsProvider::process_pending_events`]: crate::events::EventsProvider::process_pending_events
/// [`ChainMonitor`]: crate::chain::chainmonitor::ChainMonitor
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelMonitor_get_and_clear_pending_events(this_arg: &crate::lightning::chain::channelmonitor::ChannelMonitor) -> crate::c_types::derived::CVec_EventZ {
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.get_and_clear_pending_events();
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::util::events::Event::native_into(item) }); };
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::events::Event::native_into(item) }); };
local_ret.into()
}
crate::lightning::chain::BestBlock { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
+/// Triggers rebroadcasts/fee-bumps of pending claims from a force-closed channel. This is
+/// crucial in preventing certain classes of pinning attacks, detecting substantial mempool
+/// feerate changes between blocks, and ensuring reliability if broadcasting fails. We recommend
+/// invoking this every 30 seconds, or lower if running in an environment with spotty
+/// connections, like on mobile.
+#[no_mangle]
+pub extern "C" fn ChannelMonitor_rebroadcast_pending_claims(this_arg: &crate::lightning::chain::channelmonitor::ChannelMonitor, mut broadcaster: crate::lightning::chain::chaininterface::BroadcasterInterface, mut fee_estimator: crate::lightning::chain::chaininterface::FeeEstimator, mut logger: crate::lightning::util::logger::Logger) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.rebroadcast_pending_claims(broadcaster, fee_estimator, logger)
+}
+
/// Gets the balances in this channel which are either claimable by us if we were to
/// force-close the channel now or which are claimable on-chain (possibly awaiting
/// confirmation).
/// outpoint describing which `txid` and output `index` is available, the full output which exists
/// at that `txid`/`index`, and any keys or other information required to sign.
///
-/// [`SpendableOutputs`]: crate::util::events::Event::SpendableOutputs
+/// [`SpendableOutputs`]: crate::events::Event::SpendableOutputs
#[derive(Clone)]
#[must_use]
#[repr(C)]
local_ret
}
fn ecdh(&self, mut recipient: lightning::chain::keysinterface::Recipient, mut other_key: &bitcoin::secp256k1::PublicKey, mut tweak: Option<&bitcoin::secp256k1::Scalar>) -> Result<bitcoin::secp256k1::ecdh::SharedSecret, ()> {
- let mut local_tweak = if tweak.is_none() { crate::c_types::derived::COption_ScalarZ::None } else { crate::c_types::derived::COption_ScalarZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { crate::c_types::BigEndianScalar::from_rust(tweak.clone().unwrap()) }) };
+ let mut local_tweak = if tweak.is_none() { crate::c_types::derived::COption_ScalarZ::None } else { crate::c_types::derived::COption_ScalarZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { crate::c_types::BigEndianScalar::from_rust(&(*tweak.as_ref().unwrap()).clone()) }) };
let mut ret = (self.ecdh)(self.this_arg, crate::lightning::chain::keysinterface::Recipient::native_into(recipient), crate::c_types::PublicKey::from_rust(&other_key), local_tweak);
let mut local_ret = match ret.result_ok { true => Ok( { ::bitcoin::secp256k1::ecdh::SharedSecret::from_bytes((*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }).data) }), false => Err( { () /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) })*/ })};
local_ret
/// Creates a new [`InMemorySigner`].
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemorySigner_new(mut funding_key: crate::c_types::SecretKey, mut revocation_base_key: crate::c_types::SecretKey, mut payment_key: crate::c_types::SecretKey, mut delayed_payment_base_key: crate::c_types::SecretKey, mut htlc_base_key: crate::c_types::SecretKey, mut commitment_seed: crate::c_types::ThirtyTwoBytes, mut channel_value_satoshis: u64, mut channel_keys_id: crate::c_types::ThirtyTwoBytes) -> crate::lightning::chain::keysinterface::InMemorySigner {
- let mut ret = lightning::chain::keysinterface::InMemorySigner::new(secp256k1::global::SECP256K1, funding_key.into_rust(), revocation_base_key.into_rust(), payment_key.into_rust(), delayed_payment_base_key.into_rust(), htlc_base_key.into_rust(), commitment_seed.data, channel_value_satoshis, channel_keys_id.data);
+pub extern "C" fn InMemorySigner_new(mut funding_key: crate::c_types::SecretKey, mut revocation_base_key: crate::c_types::SecretKey, mut payment_key: crate::c_types::SecretKey, mut delayed_payment_base_key: crate::c_types::SecretKey, mut htlc_base_key: crate::c_types::SecretKey, mut commitment_seed: crate::c_types::ThirtyTwoBytes, mut channel_value_satoshis: u64, mut channel_keys_id: crate::c_types::ThirtyTwoBytes, mut rand_bytes_unique_start: crate::c_types::ThirtyTwoBytes) -> crate::lightning::chain::keysinterface::InMemorySigner {
+ let mut ret = lightning::chain::keysinterface::InMemorySigner::new(secp256k1::global::SECP256K1, funding_key.into_rust(), revocation_base_key.into_rust(), payment_key.into_rust(), delayed_payment_base_key.into_rust(), htlc_base_key.into_rust(), commitment_seed.data, channel_value_satoshis, channel_keys_id.data, rand_bytes_unique_start.data);
crate::lightning::chain::keysinterface::InMemorySigner { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
local_ret
}
+impl From<nativeInMemorySigner> for crate::lightning::chain::keysinterface::EntropySource {
+ fn from(obj: nativeInMemorySigner) -> Self {
+ let mut rust_obj = InMemorySigner { inner: ObjOps::heap_alloc(obj), is_owned: true };
+ let mut ret = InMemorySigner_as_EntropySource(&rust_obj);
+ // We want to free rust_obj when ret gets drop()'d, not rust_obj, so wipe rust_obj's pointer and set ret's free() fn
+ rust_obj.inner = core::ptr::null_mut();
+ ret.free = Some(InMemorySigner_free_void);
+ ret
+ }
+}
+/// Constructs a new EntropySource which calls the relevant methods on this_arg.
+/// This copies the `inner` pointer in this_arg and thus the returned EntropySource must be freed before this_arg is
+#[no_mangle]
+pub extern "C" fn InMemorySigner_as_EntropySource(this_arg: &InMemorySigner) -> crate::lightning::chain::keysinterface::EntropySource {
+ crate::lightning::chain::keysinterface::EntropySource {
+ this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
+ free: None,
+ get_secure_random_bytes: InMemorySigner_EntropySource_get_secure_random_bytes,
+ }
+}
+
+#[must_use]
+extern "C" fn InMemorySigner_EntropySource_get_secure_random_bytes(this_arg: *const c_void) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = <nativeInMemorySigner as lightning::chain::keysinterface::EntropySource<>>::get_secure_random_bytes(unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }, );
+ crate::c_types::ThirtyTwoBytes { data: ret }
+}
+
impl From<nativeInMemorySigner> for crate::lightning::chain::keysinterface::ChannelSigner {
fn from(obj: nativeInMemorySigner) -> Self {
let mut rust_obj = InMemorySigner { inner: ObjOps::heap_alloc(obj), is_owned: true };
}
#[no_mangle]
/// Read a InMemorySigner from a byte array, created by InMemorySigner_write
-pub extern "C" fn InMemorySigner_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_InMemorySignerDecodeErrorZ {
- let res: Result<lightning::chain::keysinterface::InMemorySigner, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+pub extern "C" fn InMemorySigner_read(ser: crate::c_types::u8slice, arg: crate::lightning::chain::keysinterface::EntropySource) -> crate::c_types::derived::CResult_InMemorySignerDecodeErrorZ {
+ let arg_conv = arg;
+ let res: Result<lightning::chain::keysinterface::InMemorySigner, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj_arg(ser, arg_conv);
let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::chain::keysinterface::InMemorySigner { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
local_res
}
}
#[must_use]
extern "C" fn KeysManager_NodeSigner_ecdh(this_arg: *const c_void, mut recipient: crate::lightning::chain::keysinterface::Recipient, mut other_key: crate::c_types::PublicKey, mut tweak: crate::c_types::derived::COption_ScalarZ) -> crate::c_types::derived::CResult_SharedSecretNoneZ {
- let mut local_tweak_base = { /* tweak*/ let tweak_opt = tweak; { } if tweak_opt.is_none() { None } else { Some({ tweak_opt.take().into_rust() }) } }; let mut local_tweak = local_tweak_base.as_ref();
+ let mut local_tweak_base = { /*tweak*/ let tweak_opt = tweak; if tweak_opt.is_none() { None } else { Some({ { { tweak_opt.take() }.into_rust() }})} }; let mut local_tweak = local_tweak_base.as_ref();
let mut ret = <nativeKeysManager as lightning::chain::keysinterface::NodeSigner<>>::ecdh(unsafe { &mut *(this_arg as *mut nativeKeysManager) }, recipient.into_native(), &other_key.into_rust(), local_tweak);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::ThirtyTwoBytes { data: o.secret_bytes() } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { () /*e*/ }).into() };
local_ret
}
#[must_use]
extern "C" fn PhantomKeysManager_NodeSigner_ecdh(this_arg: *const c_void, mut recipient: crate::lightning::chain::keysinterface::Recipient, mut other_key: crate::c_types::PublicKey, mut tweak: crate::c_types::derived::COption_ScalarZ) -> crate::c_types::derived::CResult_SharedSecretNoneZ {
- let mut local_tweak_base = { /* tweak*/ let tweak_opt = tweak; { } if tweak_opt.is_none() { None } else { Some({ tweak_opt.take().into_rust() }) } }; let mut local_tweak = local_tweak_base.as_ref();
+ let mut local_tweak_base = { /*tweak*/ let tweak_opt = tweak; if tweak_opt.is_none() { None } else { Some({ { { tweak_opt.take() }.into_rust() }})} }; let mut local_tweak = local_tweak_base.as_ref();
let mut ret = <nativePhantomKeysManager as lightning::chain::keysinterface::NodeSigner<>>::ecdh(unsafe { &mut *(this_arg as *mut nativePhantomKeysManager) }, recipient.into_native(), &other_key.into_rust(), local_tweak);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::ThirtyTwoBytes { data: o.secret_bytes() } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { () /*e*/ }).into() };
local_ret
if a.inner.is_null() || b.inner.is_null() { return false; }
if a.get_native_ref() == b.get_native_ref() { true } else { false }
}
-/// Checks if two WatchedOutputs contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the WatchedOutput.
#[no_mangle]
pub extern "C" fn WatchedOutput_hash(o: &WatchedOutput) -> u64 {
if o.inner.is_null() { return 0; }
if a.inner.is_null() || b.inner.is_null() { return false; }
if a.get_native_ref() == b.get_native_ref() { true } else { false }
}
-/// Checks if two OutPoints contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the OutPoint.
#[no_mangle]
pub extern "C" fn OutPoint_hash(o: &OutPoint) -> u64 {
if o.inner.is_null() { return 0; }
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Events are returned from various bits in the library which indicate some action must be taken
+//! by the client.
+//!
+//! Because we don't have a built-in runtime, it's up to the client to call events at a time in the
+//! future, as well as generate and broadcast funding transactions handle payment preimages and a
+//! few other things.
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+/// Some information provided on receipt of payment depends on whether the payment received is a
+/// spontaneous payment or a \"conventional\" lightning payment that's paying an invoice.
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum PaymentPurpose {
+ /// Information for receiving a payment that we generated an invoice for.
+ InvoicePayment {
+ /// The preimage to the payment_hash, if the payment hash (and secret) were fetched via
+ /// [`ChannelManager::create_inbound_payment`]. If provided, this can be handed directly to
+ /// [`ChannelManager::claim_funds`].
+ ///
+ /// [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
+ /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ payment_preimage: crate::c_types::ThirtyTwoBytes,
+ /// The \"payment secret\". This authenticates the sender to the recipient, preventing a
+ /// number of deanonymization attacks during the routing process.
+ /// It is provided here for your reference, however its accuracy is enforced directly by
+ /// [`ChannelManager`] using the values you previously provided to
+ /// [`ChannelManager::create_inbound_payment`] or
+ /// [`ChannelManager::create_inbound_payment_for_hash`].
+ ///
+ /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ /// [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
+ /// [`ChannelManager::create_inbound_payment_for_hash`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
+ payment_secret: crate::c_types::ThirtyTwoBytes,
+ },
+ /// Because this is a spontaneous payment, the payer generated their own preimage rather than us
+ /// (the payee) providing a preimage.
+ SpontaneousPayment(
+ crate::c_types::ThirtyTwoBytes),
+}
+use lightning::events::PaymentPurpose as PaymentPurposeImport;
+pub(crate) type nativePaymentPurpose = PaymentPurposeImport;
+
+impl PaymentPurpose {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativePaymentPurpose {
+ match self {
+ PaymentPurpose::InvoicePayment {ref payment_preimage, ref payment_secret, } => {
+ let mut payment_preimage_nonref = Clone::clone(payment_preimage);
+ let mut local_payment_preimage_nonref = if payment_preimage_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage_nonref.data) }) };
+ let mut payment_secret_nonref = Clone::clone(payment_secret);
+ nativePaymentPurpose::InvoicePayment {
+ payment_preimage: local_payment_preimage_nonref,
+ payment_secret: ::lightning::ln::PaymentSecret(payment_secret_nonref.data),
+ }
+ },
+ PaymentPurpose::SpontaneousPayment (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ nativePaymentPurpose::SpontaneousPayment (
+ ::lightning::ln::PaymentPreimage(a_nonref.data),
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativePaymentPurpose {
+ match self {
+ PaymentPurpose::InvoicePayment {mut payment_preimage, mut payment_secret, } => {
+ let mut local_payment_preimage = if payment_preimage.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage.data) }) };
+ nativePaymentPurpose::InvoicePayment {
+ payment_preimage: local_payment_preimage,
+ payment_secret: ::lightning::ln::PaymentSecret(payment_secret.data),
+ }
+ },
+ PaymentPurpose::SpontaneousPayment (mut a, ) => {
+ nativePaymentPurpose::SpontaneousPayment (
+ ::lightning::ln::PaymentPreimage(a.data),
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativePaymentPurpose) -> Self {
+ match native {
+ nativePaymentPurpose::InvoicePayment {ref payment_preimage, ref payment_secret, } => {
+ let mut payment_preimage_nonref = Clone::clone(payment_preimage);
+ let mut local_payment_preimage_nonref = if payment_preimage_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_preimage_nonref.unwrap()).0 } } };
+ let mut payment_secret_nonref = Clone::clone(payment_secret);
+ PaymentPurpose::InvoicePayment {
+ payment_preimage: local_payment_preimage_nonref,
+ payment_secret: crate::c_types::ThirtyTwoBytes { data: payment_secret_nonref.0 },
+ }
+ },
+ nativePaymentPurpose::SpontaneousPayment (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ PaymentPurpose::SpontaneousPayment (
+ crate::c_types::ThirtyTwoBytes { data: a_nonref.0 },
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativePaymentPurpose) -> Self {
+ match native {
+ nativePaymentPurpose::InvoicePayment {mut payment_preimage, mut payment_secret, } => {
+ let mut local_payment_preimage = if payment_preimage.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_preimage.unwrap()).0 } } };
+ PaymentPurpose::InvoicePayment {
+ payment_preimage: local_payment_preimage,
+ payment_secret: crate::c_types::ThirtyTwoBytes { data: payment_secret.0 },
+ }
+ },
+ nativePaymentPurpose::SpontaneousPayment (mut a, ) => {
+ PaymentPurpose::SpontaneousPayment (
+ crate::c_types::ThirtyTwoBytes { data: a.0 },
+ )
+ },
+ }
+ }
+}
+/// Frees any resources used by the PaymentPurpose
+#[no_mangle]
+pub extern "C" fn PaymentPurpose_free(this_ptr: PaymentPurpose) { }
+/// Creates a copy of the PaymentPurpose
+#[no_mangle]
+pub extern "C" fn PaymentPurpose_clone(orig: &PaymentPurpose) -> PaymentPurpose {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new InvoicePayment-variant PaymentPurpose
+pub extern "C" fn PaymentPurpose_invoice_payment(payment_preimage: crate::c_types::ThirtyTwoBytes, payment_secret: crate::c_types::ThirtyTwoBytes) -> PaymentPurpose {
+ PaymentPurpose::InvoicePayment {
+ payment_preimage,
+ payment_secret,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SpontaneousPayment-variant PaymentPurpose
+pub extern "C" fn PaymentPurpose_spontaneous_payment(a: crate::c_types::ThirtyTwoBytes) -> PaymentPurpose {
+ PaymentPurpose::SpontaneousPayment(a, )
+}
+/// Checks if two PaymentPurposes contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn PaymentPurpose_eq(a: &PaymentPurpose, b: &PaymentPurpose) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the PaymentPurpose object into a byte array which can be read by PaymentPurpose_read
+pub extern "C" fn PaymentPurpose_write(obj: &crate::lightning::events::PaymentPurpose) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a PaymentPurpose from a byte array, created by PaymentPurpose_write
+pub extern "C" fn PaymentPurpose_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_PaymentPurposeDecodeErrorZ {
+ let res: Result<lightning::events::PaymentPurpose, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::events::PaymentPurpose::native_into(o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// When the payment path failure took place and extra details about it. [`PathFailure::OnPath`] may
+/// contain a [`NetworkUpdate`] that needs to be applied to the [`NetworkGraph`].
+///
+/// [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
+/// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum PathFailure {
+ /// We failed to initially send the payment and no HTLC was committed to. Contains the relevant
+ /// error.
+ InitialSend {
+ /// The error surfaced from initial send.
+ err: crate::lightning::util::errors::APIError,
+ },
+ /// A hop on the path failed to forward our payment.
+ OnPath {
+ /// If present, this [`NetworkUpdate`] should be applied to the [`NetworkGraph`] so that routing
+ /// decisions can take into account the update.
+ ///
+ /// [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
+ /// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ network_update: crate::c_types::derived::COption_NetworkUpdateZ,
+ },
+}
+use lightning::events::PathFailure as PathFailureImport;
+pub(crate) type nativePathFailure = PathFailureImport;
+
+impl PathFailure {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativePathFailure {
+ match self {
+ PathFailure::InitialSend {ref err, } => {
+ let mut err_nonref = Clone::clone(err);
+ nativePathFailure::InitialSend {
+ err: err_nonref.into_native(),
+ }
+ },
+ PathFailure::OnPath {ref network_update, } => {
+ let mut network_update_nonref = Clone::clone(network_update);
+ let mut local_network_update_nonref = { /*network_update_nonref*/ let network_update_nonref_opt = network_update_nonref; if network_update_nonref_opt.is_none() { None } else { Some({ { { network_update_nonref_opt.take() }.into_native() }})} };
+ nativePathFailure::OnPath {
+ network_update: local_network_update_nonref,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativePathFailure {
+ match self {
+ PathFailure::InitialSend {mut err, } => {
+ nativePathFailure::InitialSend {
+ err: err.into_native(),
+ }
+ },
+ PathFailure::OnPath {mut network_update, } => {
+ let mut local_network_update = { /*network_update*/ let network_update_opt = network_update; if network_update_opt.is_none() { None } else { Some({ { { network_update_opt.take() }.into_native() }})} };
+ nativePathFailure::OnPath {
+ network_update: local_network_update,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativePathFailure) -> Self {
+ match native {
+ nativePathFailure::InitialSend {ref err, } => {
+ let mut err_nonref = Clone::clone(err);
+ PathFailure::InitialSend {
+ err: crate::lightning::util::errors::APIError::native_into(err_nonref),
+ }
+ },
+ nativePathFailure::OnPath {ref network_update, } => {
+ let mut network_update_nonref = Clone::clone(network_update);
+ let mut local_network_update_nonref = if network_update_nonref.is_none() { crate::c_types::derived::COption_NetworkUpdateZ::None } else { crate::c_types::derived::COption_NetworkUpdateZ::Some( { crate::lightning::routing::gossip::NetworkUpdate::native_into(network_update_nonref.unwrap()) }) };
+ PathFailure::OnPath {
+ network_update: local_network_update_nonref,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativePathFailure) -> Self {
+ match native {
+ nativePathFailure::InitialSend {mut err, } => {
+ PathFailure::InitialSend {
+ err: crate::lightning::util::errors::APIError::native_into(err),
+ }
+ },
+ nativePathFailure::OnPath {mut network_update, } => {
+ let mut local_network_update = if network_update.is_none() { crate::c_types::derived::COption_NetworkUpdateZ::None } else { crate::c_types::derived::COption_NetworkUpdateZ::Some( { crate::lightning::routing::gossip::NetworkUpdate::native_into(network_update.unwrap()) }) };
+ PathFailure::OnPath {
+ network_update: local_network_update,
+ }
+ },
+ }
+ }
+}
+/// Frees any resources used by the PathFailure
+#[no_mangle]
+pub extern "C" fn PathFailure_free(this_ptr: PathFailure) { }
+/// Creates a copy of the PathFailure
+#[no_mangle]
+pub extern "C" fn PathFailure_clone(orig: &PathFailure) -> PathFailure {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new InitialSend-variant PathFailure
+pub extern "C" fn PathFailure_initial_send(err: crate::lightning::util::errors::APIError) -> PathFailure {
+ PathFailure::InitialSend {
+ err,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new OnPath-variant PathFailure
+pub extern "C" fn PathFailure_on_path(network_update: crate::c_types::derived::COption_NetworkUpdateZ) -> PathFailure {
+ PathFailure::OnPath {
+ network_update,
+ }
+}
+/// Checks if two PathFailures contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn PathFailure_eq(a: &PathFailure, b: &PathFailure) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the PathFailure object into a byte array which can be read by PathFailure_read
+pub extern "C" fn PathFailure_write(obj: &crate::lightning::events::PathFailure) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a PathFailure from a byte array, created by PathFailure_write
+pub extern "C" fn PathFailure_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_PathFailureZDecodeErrorZ {
+ let res: Result<Option<lightning::events::PathFailure>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_PathFailureZ::None } else { crate::c_types::derived::COption_PathFailureZ::Some( { crate::lightning::events::PathFailure::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// The reason the channel was closed. See individual variants more details.
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum ClosureReason {
+ /// Closure generated from receiving a peer error message.
+ ///
+ /// Our counterparty may have broadcasted their latest commitment state, and we have
+ /// as well.
+ CounterpartyForceClosed {
+ /// The error which the peer sent us.
+ ///
+ /// Be careful about printing the peer_msg, a well-crafted message could exploit
+ /// a security vulnerability in the terminal emulator or the logging subsystem.
+ /// To be safe, use `Display` on `UntrustedString`
+ ///
+ /// [`UntrustedString`]: crate::util::string::UntrustedString
+ peer_msg: crate::lightning::util::string::UntrustedString,
+ },
+ /// Closure generated from [`ChannelManager::force_close_channel`], called by the user.
+ ///
+ /// [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel.
+ HolderForceClosed,
+ /// The channel was closed after negotiating a cooperative close and we've now broadcasted
+ /// the cooperative close transaction. Note the shutdown may have been initiated by us.
+ CooperativeClosure,
+ /// A commitment transaction was confirmed on chain, closing the channel. Most likely this
+ /// commitment transaction came from our counterparty, but it may also have come from
+ /// a copy of our own `ChannelMonitor`.
+ CommitmentTxConfirmed,
+ /// The funding transaction failed to confirm in a timely manner on an inbound channel.
+ FundingTimedOut,
+ /// Closure generated from processing an event, likely a HTLC forward/relay/reception.
+ ProcessingError {
+ /// A developer-readable error message which we generated.
+ err: crate::c_types::Str,
+ },
+ /// The peer disconnected prior to funding completing. In this case the spec mandates that we
+ /// forget the channel entirely - we can attempt again if the peer reconnects.
+ ///
+ /// This includes cases where we restarted prior to funding completion, including prior to the
+ /// initial [`ChannelMonitor`] persistence completing.
+ ///
+ /// In LDK versions prior to 0.0.107 this could also occur if we were unable to connect to the
+ /// peer because of mutual incompatibility between us and our channel counterparty.
+ ///
+ /// [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
+ DisconnectedPeer,
+ /// Closure generated from `ChannelManager::read` if the [`ChannelMonitor`] is newer than
+ /// the [`ChannelManager`] deserialized.
+ ///
+ /// [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
+ /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ OutdatedChannelManager,
+}
+use lightning::events::ClosureReason as ClosureReasonImport;
+pub(crate) type nativeClosureReason = ClosureReasonImport;
+
+impl ClosureReason {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeClosureReason {
+ match self {
+ ClosureReason::CounterpartyForceClosed {ref peer_msg, } => {
+ let mut peer_msg_nonref = Clone::clone(peer_msg);
+ nativeClosureReason::CounterpartyForceClosed {
+ peer_msg: *unsafe { Box::from_raw(peer_msg_nonref.take_inner()) },
+ }
+ },
+ ClosureReason::HolderForceClosed => nativeClosureReason::HolderForceClosed,
+ ClosureReason::CooperativeClosure => nativeClosureReason::CooperativeClosure,
+ ClosureReason::CommitmentTxConfirmed => nativeClosureReason::CommitmentTxConfirmed,
+ ClosureReason::FundingTimedOut => nativeClosureReason::FundingTimedOut,
+ ClosureReason::ProcessingError {ref err, } => {
+ let mut err_nonref = Clone::clone(err);
+ nativeClosureReason::ProcessingError {
+ err: err_nonref.into_string(),
+ }
+ },
+ ClosureReason::DisconnectedPeer => nativeClosureReason::DisconnectedPeer,
+ ClosureReason::OutdatedChannelManager => nativeClosureReason::OutdatedChannelManager,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeClosureReason {
+ match self {
+ ClosureReason::CounterpartyForceClosed {mut peer_msg, } => {
+ nativeClosureReason::CounterpartyForceClosed {
+ peer_msg: *unsafe { Box::from_raw(peer_msg.take_inner()) },
+ }
+ },
+ ClosureReason::HolderForceClosed => nativeClosureReason::HolderForceClosed,
+ ClosureReason::CooperativeClosure => nativeClosureReason::CooperativeClosure,
+ ClosureReason::CommitmentTxConfirmed => nativeClosureReason::CommitmentTxConfirmed,
+ ClosureReason::FundingTimedOut => nativeClosureReason::FundingTimedOut,
+ ClosureReason::ProcessingError {mut err, } => {
+ nativeClosureReason::ProcessingError {
+ err: err.into_string(),
+ }
+ },
+ ClosureReason::DisconnectedPeer => nativeClosureReason::DisconnectedPeer,
+ ClosureReason::OutdatedChannelManager => nativeClosureReason::OutdatedChannelManager,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeClosureReason) -> Self {
+ match native {
+ nativeClosureReason::CounterpartyForceClosed {ref peer_msg, } => {
+ let mut peer_msg_nonref = Clone::clone(peer_msg);
+ ClosureReason::CounterpartyForceClosed {
+ peer_msg: crate::lightning::util::string::UntrustedString { inner: ObjOps::heap_alloc(peer_msg_nonref), is_owned: true },
+ }
+ },
+ nativeClosureReason::HolderForceClosed => ClosureReason::HolderForceClosed,
+ nativeClosureReason::CooperativeClosure => ClosureReason::CooperativeClosure,
+ nativeClosureReason::CommitmentTxConfirmed => ClosureReason::CommitmentTxConfirmed,
+ nativeClosureReason::FundingTimedOut => ClosureReason::FundingTimedOut,
+ nativeClosureReason::ProcessingError {ref err, } => {
+ let mut err_nonref = Clone::clone(err);
+ ClosureReason::ProcessingError {
+ err: err_nonref.into(),
+ }
+ },
+ nativeClosureReason::DisconnectedPeer => ClosureReason::DisconnectedPeer,
+ nativeClosureReason::OutdatedChannelManager => ClosureReason::OutdatedChannelManager,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeClosureReason) -> Self {
+ match native {
+ nativeClosureReason::CounterpartyForceClosed {mut peer_msg, } => {
+ ClosureReason::CounterpartyForceClosed {
+ peer_msg: crate::lightning::util::string::UntrustedString { inner: ObjOps::heap_alloc(peer_msg), is_owned: true },
+ }
+ },
+ nativeClosureReason::HolderForceClosed => ClosureReason::HolderForceClosed,
+ nativeClosureReason::CooperativeClosure => ClosureReason::CooperativeClosure,
+ nativeClosureReason::CommitmentTxConfirmed => ClosureReason::CommitmentTxConfirmed,
+ nativeClosureReason::FundingTimedOut => ClosureReason::FundingTimedOut,
+ nativeClosureReason::ProcessingError {mut err, } => {
+ ClosureReason::ProcessingError {
+ err: err.into(),
+ }
+ },
+ nativeClosureReason::DisconnectedPeer => ClosureReason::DisconnectedPeer,
+ nativeClosureReason::OutdatedChannelManager => ClosureReason::OutdatedChannelManager,
+ }
+ }
+}
+/// Frees any resources used by the ClosureReason
+#[no_mangle]
+pub extern "C" fn ClosureReason_free(this_ptr: ClosureReason) { }
+/// Creates a copy of the ClosureReason
+#[no_mangle]
+pub extern "C" fn ClosureReason_clone(orig: &ClosureReason) -> ClosureReason {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new CounterpartyForceClosed-variant ClosureReason
+pub extern "C" fn ClosureReason_counterparty_force_closed(peer_msg: crate::lightning::util::string::UntrustedString) -> ClosureReason {
+ ClosureReason::CounterpartyForceClosed {
+ peer_msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new HolderForceClosed-variant ClosureReason
+pub extern "C" fn ClosureReason_holder_force_closed() -> ClosureReason {
+ ClosureReason::HolderForceClosed}
+#[no_mangle]
+/// Utility method to constructs a new CooperativeClosure-variant ClosureReason
+pub extern "C" fn ClosureReason_cooperative_closure() -> ClosureReason {
+ ClosureReason::CooperativeClosure}
+#[no_mangle]
+/// Utility method to constructs a new CommitmentTxConfirmed-variant ClosureReason
+pub extern "C" fn ClosureReason_commitment_tx_confirmed() -> ClosureReason {
+ ClosureReason::CommitmentTxConfirmed}
+#[no_mangle]
+/// Utility method to constructs a new FundingTimedOut-variant ClosureReason
+pub extern "C" fn ClosureReason_funding_timed_out() -> ClosureReason {
+ ClosureReason::FundingTimedOut}
+#[no_mangle]
+/// Utility method to constructs a new ProcessingError-variant ClosureReason
+pub extern "C" fn ClosureReason_processing_error(err: crate::c_types::Str) -> ClosureReason {
+ ClosureReason::ProcessingError {
+ err,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new DisconnectedPeer-variant ClosureReason
+pub extern "C" fn ClosureReason_disconnected_peer() -> ClosureReason {
+ ClosureReason::DisconnectedPeer}
+#[no_mangle]
+/// Utility method to constructs a new OutdatedChannelManager-variant ClosureReason
+pub extern "C" fn ClosureReason_outdated_channel_manager() -> ClosureReason {
+ ClosureReason::OutdatedChannelManager}
+/// Checks if two ClosureReasons contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn ClosureReason_eq(a: &ClosureReason, b: &ClosureReason) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the ClosureReason object into a byte array which can be read by ClosureReason_read
+pub extern "C" fn ClosureReason_write(obj: &crate::lightning::events::ClosureReason) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a ClosureReason from a byte array, created by ClosureReason_write
+pub extern "C" fn ClosureReason_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_ClosureReasonZDecodeErrorZ {
+ let res: Result<Option<lightning::events::ClosureReason>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_ClosureReasonZ::None } else { crate::c_types::derived::COption_ClosureReasonZ::Some( { crate::lightning::events::ClosureReason::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// Intended destination of a failed HTLC as indicated in [`Event::HTLCHandlingFailed`].
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum HTLCDestination {
+ /// We tried forwarding to a channel but failed to do so. An example of such an instance is when
+ /// there is insufficient capacity in our outbound channel.
+ NextHopChannel {
+ /// The `node_id` of the next node. For backwards compatibility, this field is
+ /// marked as optional, versions prior to 0.0.110 may not always be able to provide
+ /// counterparty node information.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ node_id: crate::c_types::PublicKey,
+ /// The outgoing `channel_id` between us and the next node.
+ channel_id: crate::c_types::ThirtyTwoBytes,
+ },
+ /// Scenario where we are unsure of the next node to forward the HTLC to.
+ UnknownNextHop {
+ /// Short channel id we are requesting to forward an HTLC to.
+ requested_forward_scid: u64,
+ },
+ /// We couldn't forward to the outgoing scid. An example would be attempting to send a duplicate
+ /// intercept HTLC.
+ InvalidForward {
+ /// Short channel id we are requesting to forward an HTLC to.
+ requested_forward_scid: u64,
+ },
+ /// Failure scenario where an HTLC may have been forwarded to be intended for us,
+ /// but is invalid for some reason, so we reject it.
+ ///
+ /// Some of the reasons may include:
+ /// * HTLC Timeouts
+ /// * Excess HTLCs for a payment that we have already fully received, over-paying for the
+ /// payment,
+ /// * The counterparty node modified the HTLC in transit,
+ /// * A probing attack where an intermediary node is trying to detect if we are the ultimate
+ /// recipient for a payment.
+ FailedPayment {
+ /// The payment hash of the payment we attempted to process.
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ },
+}
+use lightning::events::HTLCDestination as HTLCDestinationImport;
+pub(crate) type nativeHTLCDestination = HTLCDestinationImport;
+
+impl HTLCDestination {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeHTLCDestination {
+ match self {
+ HTLCDestination::NextHopChannel {ref node_id, ref channel_id, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut local_node_id_nonref = if node_id_nonref.is_null() { None } else { Some( { node_id_nonref.into_rust() }) };
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ nativeHTLCDestination::NextHopChannel {
+ node_id: local_node_id_nonref,
+ channel_id: channel_id_nonref.data,
+ }
+ },
+ HTLCDestination::UnknownNextHop {ref requested_forward_scid, } => {
+ let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
+ nativeHTLCDestination::UnknownNextHop {
+ requested_forward_scid: requested_forward_scid_nonref,
+ }
+ },
+ HTLCDestination::InvalidForward {ref requested_forward_scid, } => {
+ let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
+ nativeHTLCDestination::InvalidForward {
+ requested_forward_scid: requested_forward_scid_nonref,
+ }
+ },
+ HTLCDestination::FailedPayment {ref payment_hash, } => {
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ nativeHTLCDestination::FailedPayment {
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeHTLCDestination {
+ match self {
+ HTLCDestination::NextHopChannel {mut node_id, mut channel_id, } => {
+ let mut local_node_id = if node_id.is_null() { None } else { Some( { node_id.into_rust() }) };
+ nativeHTLCDestination::NextHopChannel {
+ node_id: local_node_id,
+ channel_id: channel_id.data,
+ }
+ },
+ HTLCDestination::UnknownNextHop {mut requested_forward_scid, } => {
+ nativeHTLCDestination::UnknownNextHop {
+ requested_forward_scid: requested_forward_scid,
+ }
+ },
+ HTLCDestination::InvalidForward {mut requested_forward_scid, } => {
+ nativeHTLCDestination::InvalidForward {
+ requested_forward_scid: requested_forward_scid,
+ }
+ },
+ HTLCDestination::FailedPayment {mut payment_hash, } => {
+ nativeHTLCDestination::FailedPayment {
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeHTLCDestination) -> Self {
+ match native {
+ nativeHTLCDestination::NextHopChannel {ref node_id, ref channel_id, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut local_node_id_nonref = if node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(node_id_nonref.unwrap())) } };
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ HTLCDestination::NextHopChannel {
+ node_id: local_node_id_nonref,
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
+ }
+ },
+ nativeHTLCDestination::UnknownNextHop {ref requested_forward_scid, } => {
+ let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
+ HTLCDestination::UnknownNextHop {
+ requested_forward_scid: requested_forward_scid_nonref,
+ }
+ },
+ nativeHTLCDestination::InvalidForward {ref requested_forward_scid, } => {
+ let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
+ HTLCDestination::InvalidForward {
+ requested_forward_scid: requested_forward_scid_nonref,
+ }
+ },
+ nativeHTLCDestination::FailedPayment {ref payment_hash, } => {
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ HTLCDestination::FailedPayment {
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeHTLCDestination) -> Self {
+ match native {
+ nativeHTLCDestination::NextHopChannel {mut node_id, mut channel_id, } => {
+ let mut local_node_id = if node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(node_id.unwrap())) } };
+ HTLCDestination::NextHopChannel {
+ node_id: local_node_id,
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
+ }
+ },
+ nativeHTLCDestination::UnknownNextHop {mut requested_forward_scid, } => {
+ HTLCDestination::UnknownNextHop {
+ requested_forward_scid: requested_forward_scid,
+ }
+ },
+ nativeHTLCDestination::InvalidForward {mut requested_forward_scid, } => {
+ HTLCDestination::InvalidForward {
+ requested_forward_scid: requested_forward_scid,
+ }
+ },
+ nativeHTLCDestination::FailedPayment {mut payment_hash, } => {
+ HTLCDestination::FailedPayment {
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ }
+ },
+ }
+ }
+}
+/// Frees any resources used by the HTLCDestination
+#[no_mangle]
+pub extern "C" fn HTLCDestination_free(this_ptr: HTLCDestination) { }
+/// Creates a copy of the HTLCDestination
+#[no_mangle]
+pub extern "C" fn HTLCDestination_clone(orig: &HTLCDestination) -> HTLCDestination {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new NextHopChannel-variant HTLCDestination
+pub extern "C" fn HTLCDestination_next_hop_channel(node_id: crate::c_types::PublicKey, channel_id: crate::c_types::ThirtyTwoBytes) -> HTLCDestination {
+ HTLCDestination::NextHopChannel {
+ node_id,
+ channel_id,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new UnknownNextHop-variant HTLCDestination
+pub extern "C" fn HTLCDestination_unknown_next_hop(requested_forward_scid: u64) -> HTLCDestination {
+ HTLCDestination::UnknownNextHop {
+ requested_forward_scid,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new InvalidForward-variant HTLCDestination
+pub extern "C" fn HTLCDestination_invalid_forward(requested_forward_scid: u64) -> HTLCDestination {
+ HTLCDestination::InvalidForward {
+ requested_forward_scid,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new FailedPayment-variant HTLCDestination
+pub extern "C" fn HTLCDestination_failed_payment(payment_hash: crate::c_types::ThirtyTwoBytes) -> HTLCDestination {
+ HTLCDestination::FailedPayment {
+ payment_hash,
+ }
+}
+/// Checks if two HTLCDestinations contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn HTLCDestination_eq(a: &HTLCDestination, b: &HTLCDestination) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the HTLCDestination object into a byte array which can be read by HTLCDestination_read
+pub extern "C" fn HTLCDestination_write(obj: &crate::lightning::events::HTLCDestination) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a HTLCDestination from a byte array, created by HTLCDestination_write
+pub extern "C" fn HTLCDestination_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_HTLCDestinationZDecodeErrorZ {
+ let res: Result<Option<lightning::events::HTLCDestination>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_HTLCDestinationZ::None } else { crate::c_types::derived::COption_HTLCDestinationZ::Some( { crate::lightning::events::HTLCDestination::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// The reason the payment failed. Used in [`Event::PaymentFailed`].
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum PaymentFailureReason {
+ /// The intended recipient rejected our payment.
+ RecipientRejected,
+ /// The user chose to abandon this payment by calling [`ChannelManager::abandon_payment`].
+ ///
+ /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ UserAbandoned,
+ /// We exhausted all of our retry attempts while trying to send the payment, or we
+ /// exhausted the [`Retry::Timeout`] if the user set one. If at any point a retry
+ /// attempt failed while being forwarded along the path, an [`Event::PaymentPathFailed`] will
+ /// have come before this.
+ ///
+ /// [`Retry::Timeout`]: crate::ln::channelmanager::Retry::Timeout
+ RetriesExhausted,
+ /// The payment expired while retrying, based on the provided
+ /// [`PaymentParameters::expiry_time`].
+ ///
+ /// [`PaymentParameters::expiry_time`]: crate::routing::router::PaymentParameters::expiry_time
+ PaymentExpired,
+ /// We failed to find a route while retrying the payment.
+ RouteNotFound,
+ /// This error should generally never happen. This likely means that there is a problem with
+ /// your router.
+ UnexpectedError,
+}
+use lightning::events::PaymentFailureReason as PaymentFailureReasonImport;
+pub(crate) type nativePaymentFailureReason = PaymentFailureReasonImport;
+
+impl PaymentFailureReason {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativePaymentFailureReason {
+ match self {
+ PaymentFailureReason::RecipientRejected => nativePaymentFailureReason::RecipientRejected,
+ PaymentFailureReason::UserAbandoned => nativePaymentFailureReason::UserAbandoned,
+ PaymentFailureReason::RetriesExhausted => nativePaymentFailureReason::RetriesExhausted,
+ PaymentFailureReason::PaymentExpired => nativePaymentFailureReason::PaymentExpired,
+ PaymentFailureReason::RouteNotFound => nativePaymentFailureReason::RouteNotFound,
+ PaymentFailureReason::UnexpectedError => nativePaymentFailureReason::UnexpectedError,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativePaymentFailureReason {
+ match self {
+ PaymentFailureReason::RecipientRejected => nativePaymentFailureReason::RecipientRejected,
+ PaymentFailureReason::UserAbandoned => nativePaymentFailureReason::UserAbandoned,
+ PaymentFailureReason::RetriesExhausted => nativePaymentFailureReason::RetriesExhausted,
+ PaymentFailureReason::PaymentExpired => nativePaymentFailureReason::PaymentExpired,
+ PaymentFailureReason::RouteNotFound => nativePaymentFailureReason::RouteNotFound,
+ PaymentFailureReason::UnexpectedError => nativePaymentFailureReason::UnexpectedError,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativePaymentFailureReason) -> Self {
+ match native {
+ nativePaymentFailureReason::RecipientRejected => PaymentFailureReason::RecipientRejected,
+ nativePaymentFailureReason::UserAbandoned => PaymentFailureReason::UserAbandoned,
+ nativePaymentFailureReason::RetriesExhausted => PaymentFailureReason::RetriesExhausted,
+ nativePaymentFailureReason::PaymentExpired => PaymentFailureReason::PaymentExpired,
+ nativePaymentFailureReason::RouteNotFound => PaymentFailureReason::RouteNotFound,
+ nativePaymentFailureReason::UnexpectedError => PaymentFailureReason::UnexpectedError,
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativePaymentFailureReason) -> Self {
+ match native {
+ nativePaymentFailureReason::RecipientRejected => PaymentFailureReason::RecipientRejected,
+ nativePaymentFailureReason::UserAbandoned => PaymentFailureReason::UserAbandoned,
+ nativePaymentFailureReason::RetriesExhausted => PaymentFailureReason::RetriesExhausted,
+ nativePaymentFailureReason::PaymentExpired => PaymentFailureReason::PaymentExpired,
+ nativePaymentFailureReason::RouteNotFound => PaymentFailureReason::RouteNotFound,
+ nativePaymentFailureReason::UnexpectedError => PaymentFailureReason::UnexpectedError,
+ }
+ }
+}
+/// Creates a copy of the PaymentFailureReason
+#[no_mangle]
+pub extern "C" fn PaymentFailureReason_clone(orig: &PaymentFailureReason) -> PaymentFailureReason {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new RecipientRejected-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_recipient_rejected() -> PaymentFailureReason {
+ PaymentFailureReason::RecipientRejected}
+#[no_mangle]
+/// Utility method to constructs a new UserAbandoned-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_user_abandoned() -> PaymentFailureReason {
+ PaymentFailureReason::UserAbandoned}
+#[no_mangle]
+/// Utility method to constructs a new RetriesExhausted-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_retries_exhausted() -> PaymentFailureReason {
+ PaymentFailureReason::RetriesExhausted}
+#[no_mangle]
+/// Utility method to constructs a new PaymentExpired-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_payment_expired() -> PaymentFailureReason {
+ PaymentFailureReason::PaymentExpired}
+#[no_mangle]
+/// Utility method to constructs a new RouteNotFound-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_route_not_found() -> PaymentFailureReason {
+ PaymentFailureReason::RouteNotFound}
+#[no_mangle]
+/// Utility method to constructs a new UnexpectedError-variant PaymentFailureReason
+pub extern "C" fn PaymentFailureReason_unexpected_error() -> PaymentFailureReason {
+ PaymentFailureReason::UnexpectedError}
+/// Checks if two PaymentFailureReasons contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn PaymentFailureReason_eq(a: &PaymentFailureReason, b: &PaymentFailureReason) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the PaymentFailureReason object into a byte array which can be read by PaymentFailureReason_read
+pub extern "C" fn PaymentFailureReason_write(obj: &crate::lightning::events::PaymentFailureReason) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a PaymentFailureReason from a byte array, created by PaymentFailureReason_write
+pub extern "C" fn PaymentFailureReason_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_PaymentFailureReasonDecodeErrorZ {
+ let res: Result<lightning::events::PaymentFailureReason, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::events::PaymentFailureReason::native_into(o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// An Event which you should probably take some action in response to.
+///
+/// Note that while Writeable and Readable are implemented for Event, you probably shouldn't use
+/// them directly as they don't round-trip exactly (for example FundingGenerationReady is never
+/// written as it makes no sense to respond to it after reconnecting to peers).
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum Event {
+ /// Used to indicate that the client should generate a funding transaction with the given
+ /// parameters and then call [`ChannelManager::funding_transaction_generated`].
+ /// Generated in [`ChannelManager`] message handling.
+ /// Note that *all inputs* in the funding transaction must spend SegWit outputs or your
+ /// counterparty can steal your funds!
+ ///
+ /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ FundingGenerationReady {
+ /// The random channel_id we picked which you'll need to pass into
+ /// [`ChannelManager::funding_transaction_generated`].
+ ///
+ /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The counterparty's node_id, which you'll need to pass back into
+ /// [`ChannelManager::funding_transaction_generated`].
+ ///
+ /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ counterparty_node_id: crate::c_types::PublicKey,
+ /// The value, in satoshis, that the output should have.
+ channel_value_satoshis: u64,
+ /// The script which should be used in the transaction output.
+ output_script: crate::c_types::derived::CVec_u8Z,
+ /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or a
+ /// random value for an inbound channel. This may be zero for objects serialized with LDK
+ /// versions prior to 0.0.113.
+ ///
+ /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ user_channel_id: crate::c_types::U128,
+ },
+ /// Indicates that we've been offered a payment and it needs to be claimed via calling
+ /// [`ChannelManager::claim_funds`] with the preimage given in [`PaymentPurpose`].
+ ///
+ /// Note that if the preimage is not known, you should call
+ /// [`ChannelManager::fail_htlc_backwards`] or [`ChannelManager::fail_htlc_backwards_with_reason`]
+ /// to free up resources for this HTLC and avoid network congestion.
+ /// If you fail to call either [`ChannelManager::claim_funds`], [`ChannelManager::fail_htlc_backwards`],
+ /// or [`ChannelManager::fail_htlc_backwards_with_reason`] within the HTLC's timeout, the HTLC will be
+ /// automatically failed.
+ ///
+ /// # Note
+ /// LDK will not stop an inbound payment from being paid multiple times, so multiple
+ /// `PaymentClaimable` events may be generated for the same payment. In such a case it is
+ /// polite (and required in the lightning specification) to fail the payment the second time
+ /// and give the sender their money back rather than accepting double payment.
+ ///
+ /// # Note
+ /// This event used to be called `PaymentReceived` in LDK versions 0.0.112 and earlier.
+ ///
+ /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ /// [`ChannelManager::fail_htlc_backwards`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards
+ /// [`ChannelManager::fail_htlc_backwards_with_reason`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards_with_reason
+ PaymentClaimable {
+ /// The node that will receive the payment after it has been claimed.
+ /// This is useful to identify payments received via [phantom nodes].
+ /// This field will always be filled in when the event was generated by LDK versions
+ /// 0.0.113 and above.
+ ///
+ /// [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ receiver_node_id: crate::c_types::PublicKey,
+ /// The hash for which the preimage should be handed to the ChannelManager. Note that LDK will
+ /// not stop you from registering duplicate payment hashes for inbound payments.
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The fields in the onion which were received with each HTLC. Only fields which were
+ /// identical in each HTLC involved in the payment will be included here.
+ ///
+ /// Payments received on LDK versions prior to 0.0.115 will have this field unset.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ onion_fields: crate::lightning::ln::outbound_payment::RecipientOnionFields,
+ /// The value, in thousandths of a satoshi, that this payment is for.
+ amount_msat: u64,
+ /// Information for claiming this received payment, based on whether the purpose of the
+ /// payment is to pay an invoice or to send a spontaneous payment.
+ purpose: crate::lightning::events::PaymentPurpose,
+ /// The `channel_id` indicating over which channel we received the payment.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ via_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The `user_channel_id` indicating over which channel we received the payment.
+ via_user_channel_id: crate::c_types::derived::COption_u128Z,
+ /// The block height at which this payment will be failed back and will no longer be
+ /// eligible for claiming.
+ ///
+ /// Prior to this height, a call to [`ChannelManager::claim_funds`] is guaranteed to
+ /// succeed, however you should wait for [`Event::PaymentClaimed`] to be sure.
+ ///
+ /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ claim_deadline: crate::c_types::derived::COption_u32Z,
+ },
+ /// Indicates a payment has been claimed and we've received money!
+ ///
+ /// This most likely occurs when [`ChannelManager::claim_funds`] has been called in response
+ /// to an [`Event::PaymentClaimable`]. However, if we previously crashed during a
+ /// [`ChannelManager::claim_funds`] call you may see this event without a corresponding
+ /// [`Event::PaymentClaimable`] event.
+ ///
+ /// # Note
+ /// LDK will not stop an inbound payment from being paid multiple times, so multiple
+ /// `PaymentClaimable` events may be generated for the same payment. If you then call
+ /// [`ChannelManager::claim_funds`] twice for the same [`Event::PaymentClaimable`] you may get
+ /// multiple `PaymentClaimed` events.
+ ///
+ /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ PaymentClaimed {
+ /// The node that received the payment.
+ /// This is useful to identify payments which were received via [phantom nodes].
+ /// This field will always be filled in when the event was generated by LDK versions
+ /// 0.0.113 and above.
+ ///
+ /// [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ receiver_node_id: crate::c_types::PublicKey,
+ /// The payment hash of the claimed payment. Note that LDK will not stop you from
+ /// registering duplicate payment hashes for inbound payments.
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The value, in thousandths of a satoshi, that this payment is for.
+ amount_msat: u64,
+ /// The purpose of the claimed payment, i.e. whether the payment was for an invoice or a
+ /// spontaneous payment.
+ purpose: crate::lightning::events::PaymentPurpose,
+ },
+ /// Indicates an outbound payment we made succeeded (i.e. it made it all the way to its target
+ /// and we got back the payment preimage for it).
+ ///
+ /// Note for MPP payments: in rare cases, this event may be preceded by a `PaymentPathFailed`
+ /// event. In this situation, you SHOULD treat this payment as having succeeded.
+ PaymentSent {
+ /// The `payment_id` passed to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The preimage to the hash given to ChannelManager::send_payment.
+ /// Note that this serves as a payment receipt, if you wish to have such a thing, you must
+ /// store it somehow!
+ payment_preimage: crate::c_types::ThirtyTwoBytes,
+ /// The hash that was given to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The total fee which was spent at intermediate hops in this payment, across all paths.
+ ///
+ /// Note that, like [`Route::get_total_fees`] this does *not* include any potential
+ /// overpayment to the recipient node.
+ ///
+ /// If the recipient or an intermediate node misbehaves and gives us free money, this may
+ /// overstate the amount paid, though this is unlikely.
+ ///
+ /// [`Route::get_total_fees`]: crate::routing::router::Route::get_total_fees
+ fee_paid_msat: crate::c_types::derived::COption_u64Z,
+ },
+ /// Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
+ /// provide failure information for each path attempt in the payment, including retries.
+ ///
+ /// This event is provided once there are no further pending HTLCs for the payment and the
+ /// payment is no longer retryable, due either to the [`Retry`] provided or
+ /// [`ChannelManager::abandon_payment`] having been called for the corresponding payment.
+ ///
+ /// [`Retry`]: crate::ln::channelmanager::Retry
+ /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ PaymentFailed {
+ /// The `payment_id` passed to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The hash that was given to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The reason the payment failed. This is only `None` for events generated or serialized
+ /// by versions prior to 0.0.115.
+ reason: crate::c_types::derived::COption_PaymentFailureReasonZ,
+ },
+ /// Indicates that a path for an outbound payment was successful.
+ ///
+ /// Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
+ /// [`Event::PaymentSent`] for obtaining the payment preimage.
+ PaymentPathSuccessful {
+ /// The `payment_id` passed to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The hash that was given to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The payment path that was successful.
+ ///
+ /// May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
+ path: crate::lightning::routing::router::Path,
+ },
+ /// Indicates an outbound HTLC we sent failed, likely due to an intermediary node being unable to
+ /// handle the HTLC.
+ ///
+ /// Note that this does *not* indicate that all paths for an MPP payment have failed, see
+ /// [`Event::PaymentFailed`].
+ ///
+ /// See [`ChannelManager::abandon_payment`] for giving up on this payment before its retries have
+ /// been exhausted.
+ ///
+ /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ PaymentPathFailed {
+ /// The `payment_id` passed to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The hash that was given to [`ChannelManager::send_payment`].
+ ///
+ /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// Indicates the payment was rejected for some reason by the recipient. This implies that
+ /// the payment has failed, not just the route in question. If this is not set, the payment may
+ /// be retried via a different route.
+ payment_failed_permanently: bool,
+ /// Extra error details based on the failure type. May contain an update that needs to be
+ /// applied to the [`NetworkGraph`].
+ ///
+ /// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
+ failure: crate::lightning::events::PathFailure,
+ /// The payment path that failed.
+ path: crate::lightning::routing::router::Path,
+ /// The channel responsible for the failed payment path.
+ ///
+ /// Note that for route hints or for the first hop in a path this may be an SCID alias and
+ /// may not refer to a channel in the public network graph. These aliases may also collide
+ /// with channels in the public network graph.
+ ///
+ /// If this is `Some`, then the corresponding channel should be avoided when the payment is
+ /// retried. May be `None` for older [`Event`] serializations.
+ short_channel_id: crate::c_types::derived::COption_u64Z,
+ },
+ /// Indicates that a probe payment we sent returned successful, i.e., only failed at the destination.
+ ProbeSuccessful {
+ /// The id returned by [`ChannelManager::send_probe`].
+ ///
+ /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The hash generated by [`ChannelManager::send_probe`].
+ ///
+ /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The payment path that was successful.
+ path: crate::lightning::routing::router::Path,
+ },
+ /// Indicates that a probe payment we sent failed at an intermediary node on the path.
+ ProbeFailed {
+ /// The id returned by [`ChannelManager::send_probe`].
+ ///
+ /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ payment_id: crate::c_types::ThirtyTwoBytes,
+ /// The hash generated by [`ChannelManager::send_probe`].
+ ///
+ /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// The payment path that failed.
+ path: crate::lightning::routing::router::Path,
+ /// The channel responsible for the failed probe.
+ ///
+ /// Note that for route hints or for the first hop in a path this may be an SCID alias and
+ /// may not refer to a channel in the public network graph. These aliases may also collide
+ /// with channels in the public network graph.
+ short_channel_id: crate::c_types::derived::COption_u64Z,
+ },
+ /// Used to indicate that [`ChannelManager::process_pending_htlc_forwards`] should be called at
+ /// a time in the future.
+ ///
+ /// [`ChannelManager::process_pending_htlc_forwards`]: crate::ln::channelmanager::ChannelManager::process_pending_htlc_forwards
+ PendingHTLCsForwardable {
+ /// The minimum amount of time that should be waited prior to calling
+ /// process_pending_htlc_forwards. To increase the effort required to correlate payments,
+ /// you should wait a random amount of time in roughly the range (now + time_forwardable,
+ /// now + 5*time_forwardable).
+ time_forwardable: u64,
+ },
+ /// Used to indicate that we've intercepted an HTLC forward. This event will only be generated if
+ /// you've encoded an intercept scid in the receiver's invoice route hints using
+ /// [`ChannelManager::get_intercept_scid`] and have set [`UserConfig::accept_intercept_htlcs`].
+ ///
+ /// [`ChannelManager::forward_intercepted_htlc`] or
+ /// [`ChannelManager::fail_intercepted_htlc`] MUST be called in response to this event. See
+ /// their docs for more information.
+ ///
+ /// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ /// [`UserConfig::accept_intercept_htlcs`]: crate::util::config::UserConfig::accept_intercept_htlcs
+ /// [`ChannelManager::forward_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::forward_intercepted_htlc
+ /// [`ChannelManager::fail_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::fail_intercepted_htlc
+ HTLCIntercepted {
+ /// An id to help LDK identify which HTLC is being forwarded or failed.
+ intercept_id: crate::c_types::ThirtyTwoBytes,
+ /// The fake scid that was programmed as the next hop's scid, generated using
+ /// [`ChannelManager::get_intercept_scid`].
+ ///
+ /// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ requested_next_hop_scid: u64,
+ /// The payment hash used for this HTLC.
+ payment_hash: crate::c_types::ThirtyTwoBytes,
+ /// How many msats were received on the inbound edge of this HTLC.
+ inbound_amount_msat: u64,
+ /// How many msats the payer intended to route to the next node. Depending on the reason you are
+ /// intercepting this payment, you might take a fee by forwarding less than this amount.
+ ///
+ /// Note that LDK will NOT check that expected fees were factored into this value. You MUST
+ /// check that whatever fee you want has been included here or subtract it as required. Further,
+ /// LDK will not stop you from forwarding more than you received.
+ expected_outbound_amount_msat: u64,
+ },
+ /// Used to indicate that an output which you should know how to spend was confirmed on chain
+ /// and is now spendable.
+ /// Such an output will *not* ever be spent by rust-lightning, and are not at risk of your
+ /// counterparty spending them due to some kind of timeout. Thus, you need to store them
+ /// somewhere and spend them when you create on-chain transactions.
+ SpendableOutputs {
+ /// The outputs which you should store as spendable by you.
+ outputs: crate::c_types::derived::CVec_SpendableOutputDescriptorZ,
+ },
+ /// This event is generated when a payment has been successfully forwarded through us and a
+ /// forwarding fee earned.
+ PaymentForwarded {
+ /// The incoming channel between the previous node and us. This is only `None` for events
+ /// generated or serialized by versions prior to 0.0.107.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ prev_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The outgoing channel between the next node and us. This is only `None` for events
+ /// generated or serialized by versions prior to 0.0.107.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ next_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The fee, in milli-satoshis, which was earned as a result of the payment.
+ ///
+ /// Note that if we force-closed the channel over which we forwarded an HTLC while the HTLC
+ /// was pending, the amount the next hop claimed will have been rounded down to the nearest
+ /// whole satoshi. Thus, the fee calculated here may be higher than expected as we still
+ /// claimed the full value in millisatoshis from the source. In this case,
+ /// `claim_from_onchain_tx` will be set.
+ ///
+ /// If the channel which sent us the payment has been force-closed, we will claim the funds
+ /// via an on-chain transaction. In that case we do not yet know the on-chain transaction
+ /// fees which we will spend and will instead set this to `None`. It is possible duplicate
+ /// `PaymentForwarded` events are generated for the same payment iff `fee_earned_msat` is
+ /// `None`.
+ fee_earned_msat: crate::c_types::derived::COption_u64Z,
+ /// If this is `true`, the forwarded HTLC was claimed by our counterparty via an on-chain
+ /// transaction.
+ claim_from_onchain_tx: bool,
+ /// The final amount forwarded, in milli-satoshis, after the fee is deducted.
+ ///
+ /// The caveat described above the `fee_earned_msat` field applies here as well.
+ outbound_amount_forwarded_msat: crate::c_types::derived::COption_u64Z,
+ },
+ /// Used to indicate that a channel with the given `channel_id` is being opened and pending
+ /// confirmation on-chain.
+ ///
+ /// This event is emitted when the funding transaction has been signed and is broadcast to the
+ /// network. For 0conf channels it will be immediately followed by the corresponding
+ /// [`Event::ChannelReady`] event.
+ ChannelPending {
+ /// The `channel_id` of the channel that is pending confirmation.
+ channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ /// channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ /// `user_channel_id` will be randomized for an inbound channel.
+ ///
+ /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ user_channel_id: crate::c_types::U128,
+ /// The `temporary_channel_id` this channel used to be known by during channel establishment.
+ ///
+ /// Will be `None` for channels created prior to LDK version 0.0.115.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ former_temporary_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The `node_id` of the channel counterparty.
+ counterparty_node_id: crate::c_types::PublicKey,
+ /// The outpoint of the channel's funding transaction.
+ funding_txo: crate::lightning::chain::transaction::OutPoint,
+ },
+ /// Used to indicate that a channel with the given `channel_id` is ready to
+ /// be used. This event is emitted either when the funding transaction has been confirmed
+ /// on-chain, or, in case of a 0conf channel, when both parties have confirmed the channel
+ /// establishment.
+ ChannelReady {
+ /// The `channel_id` of the channel that is ready.
+ channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ /// channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ /// `user_channel_id` will be randomized for an inbound channel.
+ ///
+ /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ user_channel_id: crate::c_types::U128,
+ /// The `node_id` of the channel counterparty.
+ counterparty_node_id: crate::c_types::PublicKey,
+ /// The features that this channel will operate with.
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures,
+ },
+ /// Used to indicate that a previously opened channel with the given `channel_id` is in the
+ /// process of closure.
+ ChannelClosed {
+ /// The `channel_id` of the channel which has been closed. Note that on-chain transactions
+ /// resolving the channel are likely still awaiting confirmation.
+ channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ /// channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ /// `user_channel_id` will be randomized for inbound channels.
+ /// This may be zero for inbound channels serialized prior to 0.0.113 and will always be
+ /// zero for objects serialized with LDK versions prior to 0.0.102.
+ ///
+ /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ user_channel_id: crate::c_types::U128,
+ /// The reason the channel was closed.
+ reason: crate::lightning::events::ClosureReason,
+ },
+ /// Used to indicate to the user that they can abandon the funding transaction and recycle the
+ /// inputs for another purpose.
+ DiscardFunding {
+ /// The channel_id of the channel which has been closed.
+ channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The full transaction received from the user
+ transaction: crate::c_types::Transaction,
+ },
+ /// Indicates a request to open a new channel by a peer.
+ ///
+ /// To accept the request, call [`ChannelManager::accept_inbound_channel`]. To reject the
+ /// request, call [`ChannelManager::force_close_without_broadcasting_txn`].
+ ///
+ /// The event is only triggered when a new open channel request is received and the
+ /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true.
+ ///
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ OpenChannelRequest {
+ /// The temporary channel ID of the channel requested to be opened.
+ ///
+ /// When responding to the request, the `temporary_channel_id` should be passed
+ /// back to the ChannelManager through [`ChannelManager::accept_inbound_channel`] to accept,
+ /// or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject.
+ ///
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// The node_id of the counterparty requesting to open the channel.
+ ///
+ /// When responding to the request, the `counterparty_node_id` should be passed
+ /// back to the `ChannelManager` through [`ChannelManager::accept_inbound_channel`] to
+ /// accept the request, or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject the
+ /// request.
+ ///
+ /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
+ counterparty_node_id: crate::c_types::PublicKey,
+ /// The channel value of the requested channel.
+ funding_satoshis: u64,
+ /// Our starting balance in the channel if the request is accepted, in milli-satoshi.
+ push_msat: u64,
+ /// The features that this channel will operate with. If you reject the channel, a
+ /// well-behaved counterparty may automatically re-attempt the channel with a new set of
+ /// feature flags.
+ ///
+ /// Note that if [`ChannelTypeFeatures::supports_scid_privacy`] returns true on this type,
+ /// the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
+ /// 0.0.106.
+ ///
+ /// Furthermore, note that if [`ChannelTypeFeatures::supports_zero_conf`] returns true on this type,
+ /// the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
+ /// 0.0.107. Channels setting this type also need to get manually accepted via
+ /// [`crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`],
+ /// or will be rejected otherwise.
+ ///
+ /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures,
+ },
+ /// Indicates that the HTLC was accepted, but could not be processed when or after attempting to
+ /// forward it.
+ ///
+ /// Some scenarios where this event may be sent include:
+ /// * Insufficient capacity in the outbound channel
+ /// * While waiting to forward the HTLC, the channel it is meant to be forwarded through closes
+ /// * When an unknown SCID is requested for forwarding a payment.
+ /// * Expected MPP amount has already been reached
+ /// * The HTLC has timed out
+ ///
+ /// This event, however, does not get generated if an HTLC fails to meet the forwarding
+ /// requirements (i.e. insufficient fees paid, or a CLTV that is too soon).
+ HTLCHandlingFailed {
+ /// The channel over which the HTLC was received.
+ prev_channel_id: crate::c_types::ThirtyTwoBytes,
+ /// Destination of the HTLC that failed to be processed.
+ failed_next_destination: crate::lightning::events::HTLCDestination,
+ },
+}
+use lightning::events::Event as EventImport;
+pub(crate) type nativeEvent = EventImport;
+
+impl Event {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeEvent {
+ match self {
+ Event::FundingGenerationReady {ref temporary_channel_id, ref counterparty_node_id, ref channel_value_satoshis, ref output_script, ref user_channel_id, } => {
+ let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut channel_value_satoshis_nonref = Clone::clone(channel_value_satoshis);
+ let mut output_script_nonref = Clone::clone(output_script);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ nativeEvent::FundingGenerationReady {
+ temporary_channel_id: temporary_channel_id_nonref.data,
+ counterparty_node_id: counterparty_node_id_nonref.into_rust(),
+ channel_value_satoshis: channel_value_satoshis_nonref,
+ output_script: ::bitcoin::blockdata::script::Script::from(output_script_nonref.into_rust()),
+ user_channel_id: user_channel_id_nonref.into(),
+ }
+ },
+ Event::PaymentClaimable {ref receiver_node_id, ref payment_hash, ref onion_fields, ref amount_msat, ref purpose, ref via_channel_id, ref via_user_channel_id, ref claim_deadline, } => {
+ let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
+ let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_null() { None } else { Some( { receiver_node_id_nonref.into_rust() }) };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut onion_fields_nonref = Clone::clone(onion_fields);
+ let mut local_onion_fields_nonref = if onion_fields_nonref.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(onion_fields_nonref.take_inner()) } }) };
+ let mut amount_msat_nonref = Clone::clone(amount_msat);
+ let mut purpose_nonref = Clone::clone(purpose);
+ let mut via_channel_id_nonref = Clone::clone(via_channel_id);
+ let mut local_via_channel_id_nonref = if via_channel_id_nonref.data == [0; 32] { None } else { Some( { via_channel_id_nonref.data }) };
+ let mut via_user_channel_id_nonref = Clone::clone(via_user_channel_id);
+ let mut local_via_user_channel_id_nonref = { /*via_user_channel_id_nonref*/ let via_user_channel_id_nonref_opt = via_user_channel_id_nonref; if via_user_channel_id_nonref_opt.is_none() { None } else { Some({ { { via_user_channel_id_nonref_opt.take() }.into() }})} };
+ let mut claim_deadline_nonref = Clone::clone(claim_deadline);
+ let mut local_claim_deadline_nonref = if claim_deadline_nonref.is_some() { Some( { claim_deadline_nonref.take() }) } else { None };
+ nativeEvent::PaymentClaimable {
+ receiver_node_id: local_receiver_node_id_nonref,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ onion_fields: local_onion_fields_nonref,
+ amount_msat: amount_msat_nonref,
+ purpose: purpose_nonref.into_native(),
+ via_channel_id: local_via_channel_id_nonref,
+ via_user_channel_id: local_via_user_channel_id_nonref,
+ claim_deadline: local_claim_deadline_nonref,
+ }
+ },
+ Event::PaymentClaimed {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, } => {
+ let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
+ let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_null() { None } else { Some( { receiver_node_id_nonref.into_rust() }) };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut amount_msat_nonref = Clone::clone(amount_msat);
+ let mut purpose_nonref = Clone::clone(purpose);
+ nativeEvent::PaymentClaimed {
+ receiver_node_id: local_receiver_node_id_nonref,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ amount_msat: amount_msat_nonref,
+ purpose: purpose_nonref.into_native(),
+ }
+ },
+ Event::PaymentSent {ref payment_id, ref payment_preimage, ref payment_hash, ref fee_paid_msat, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut local_payment_id_nonref = if payment_id_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data) }) };
+ let mut payment_preimage_nonref = Clone::clone(payment_preimage);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut fee_paid_msat_nonref = Clone::clone(fee_paid_msat);
+ let mut local_fee_paid_msat_nonref = if fee_paid_msat_nonref.is_some() { Some( { fee_paid_msat_nonref.take() }) } else { None };
+ nativeEvent::PaymentSent {
+ payment_id: local_payment_id_nonref,
+ payment_preimage: ::lightning::ln::PaymentPreimage(payment_preimage_nonref.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ fee_paid_msat: local_fee_paid_msat_nonref,
+ }
+ },
+ Event::PaymentFailed {ref payment_id, ref payment_hash, ref reason, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut reason_nonref = Clone::clone(reason);
+ let mut local_reason_nonref = { /*reason_nonref*/ let reason_nonref_opt = reason_nonref; if reason_nonref_opt.is_none() { None } else { Some({ { { reason_nonref_opt.take() }.into_native() }})} };
+ nativeEvent::PaymentFailed {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ reason: local_reason_nonref,
+ }
+ },
+ Event::PaymentPathSuccessful {ref payment_id, ref payment_hash, ref path, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut local_payment_hash_nonref = if payment_hash_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentHash(payment_hash_nonref.data) }) };
+ let mut path_nonref = Clone::clone(path);
+ nativeEvent::PaymentPathSuccessful {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
+ payment_hash: local_payment_hash_nonref,
+ path: *unsafe { Box::from_raw(path_nonref.take_inner()) },
+ }
+ },
+ Event::PaymentPathFailed {ref payment_id, ref payment_hash, ref payment_failed_permanently, ref failure, ref path, ref short_channel_id, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut local_payment_id_nonref = if payment_id_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data) }) };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut payment_failed_permanently_nonref = Clone::clone(payment_failed_permanently);
+ let mut failure_nonref = Clone::clone(failure);
+ let mut path_nonref = Clone::clone(path);
+ let mut short_channel_id_nonref = Clone::clone(short_channel_id);
+ let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_some() { Some( { short_channel_id_nonref.take() }) } else { None };
+ nativeEvent::PaymentPathFailed {
+ payment_id: local_payment_id_nonref,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ payment_failed_permanently: payment_failed_permanently_nonref,
+ failure: failure_nonref.into_native(),
+ path: *unsafe { Box::from_raw(path_nonref.take_inner()) },
+ short_channel_id: local_short_channel_id_nonref,
+ }
+ },
+ Event::ProbeSuccessful {ref payment_id, ref payment_hash, ref path, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut path_nonref = Clone::clone(path);
+ nativeEvent::ProbeSuccessful {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ path: *unsafe { Box::from_raw(path_nonref.take_inner()) },
+ }
+ },
+ Event::ProbeFailed {ref payment_id, ref payment_hash, ref path, ref short_channel_id, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut path_nonref = Clone::clone(path);
+ let mut short_channel_id_nonref = Clone::clone(short_channel_id);
+ let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_some() { Some( { short_channel_id_nonref.take() }) } else { None };
+ nativeEvent::ProbeFailed {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ path: *unsafe { Box::from_raw(path_nonref.take_inner()) },
+ short_channel_id: local_short_channel_id_nonref,
+ }
+ },
+ Event::PendingHTLCsForwardable {ref time_forwardable, } => {
+ let mut time_forwardable_nonref = Clone::clone(time_forwardable);
+ nativeEvent::PendingHTLCsForwardable {
+ time_forwardable: core::time::Duration::from_secs(time_forwardable_nonref),
+ }
+ },
+ Event::HTLCIntercepted {ref intercept_id, ref requested_next_hop_scid, ref payment_hash, ref inbound_amount_msat, ref expected_outbound_amount_msat, } => {
+ let mut intercept_id_nonref = Clone::clone(intercept_id);
+ let mut requested_next_hop_scid_nonref = Clone::clone(requested_next_hop_scid);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut inbound_amount_msat_nonref = Clone::clone(inbound_amount_msat);
+ let mut expected_outbound_amount_msat_nonref = Clone::clone(expected_outbound_amount_msat);
+ nativeEvent::HTLCIntercepted {
+ intercept_id: ::lightning::ln::channelmanager::InterceptId(intercept_id_nonref.data),
+ requested_next_hop_scid: requested_next_hop_scid_nonref,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
+ inbound_amount_msat: inbound_amount_msat_nonref,
+ expected_outbound_amount_msat: expected_outbound_amount_msat_nonref,
+ }
+ },
+ Event::SpendableOutputs {ref outputs, } => {
+ let mut outputs_nonref = Clone::clone(outputs);
+ let mut local_outputs_nonref = Vec::new(); for mut item in outputs_nonref.into_rust().drain(..) { local_outputs_nonref.push( { item.into_native() }); };
+ nativeEvent::SpendableOutputs {
+ outputs: local_outputs_nonref,
+ }
+ },
+ Event::PaymentForwarded {ref prev_channel_id, ref next_channel_id, ref fee_earned_msat, ref claim_from_onchain_tx, ref outbound_amount_forwarded_msat, } => {
+ let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
+ let mut local_prev_channel_id_nonref = if prev_channel_id_nonref.data == [0; 32] { None } else { Some( { prev_channel_id_nonref.data }) };
+ let mut next_channel_id_nonref = Clone::clone(next_channel_id);
+ let mut local_next_channel_id_nonref = if next_channel_id_nonref.data == [0; 32] { None } else { Some( { next_channel_id_nonref.data }) };
+ let mut fee_earned_msat_nonref = Clone::clone(fee_earned_msat);
+ let mut local_fee_earned_msat_nonref = if fee_earned_msat_nonref.is_some() { Some( { fee_earned_msat_nonref.take() }) } else { None };
+ let mut claim_from_onchain_tx_nonref = Clone::clone(claim_from_onchain_tx);
+ let mut outbound_amount_forwarded_msat_nonref = Clone::clone(outbound_amount_forwarded_msat);
+ let mut local_outbound_amount_forwarded_msat_nonref = if outbound_amount_forwarded_msat_nonref.is_some() { Some( { outbound_amount_forwarded_msat_nonref.take() }) } else { None };
+ nativeEvent::PaymentForwarded {
+ prev_channel_id: local_prev_channel_id_nonref,
+ next_channel_id: local_next_channel_id_nonref,
+ fee_earned_msat: local_fee_earned_msat_nonref,
+ claim_from_onchain_tx: claim_from_onchain_tx_nonref,
+ outbound_amount_forwarded_msat: local_outbound_amount_forwarded_msat_nonref,
+ }
+ },
+ Event::ChannelPending {ref channel_id, ref user_channel_id, ref former_temporary_channel_id, ref counterparty_node_id, ref funding_txo, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut former_temporary_channel_id_nonref = Clone::clone(former_temporary_channel_id);
+ let mut local_former_temporary_channel_id_nonref = if former_temporary_channel_id_nonref.data == [0; 32] { None } else { Some( { former_temporary_channel_id_nonref.data }) };
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut funding_txo_nonref = Clone::clone(funding_txo);
+ nativeEvent::ChannelPending {
+ channel_id: channel_id_nonref.data,
+ user_channel_id: user_channel_id_nonref.into(),
+ former_temporary_channel_id: local_former_temporary_channel_id_nonref,
+ counterparty_node_id: counterparty_node_id_nonref.into_rust(),
+ funding_txo: crate::c_types::C_to_bitcoin_outpoint(funding_txo_nonref),
+ }
+ },
+ Event::ChannelReady {ref channel_id, ref user_channel_id, ref counterparty_node_id, ref channel_type, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut channel_type_nonref = Clone::clone(channel_type);
+ nativeEvent::ChannelReady {
+ channel_id: channel_id_nonref.data,
+ user_channel_id: user_channel_id_nonref.into(),
+ counterparty_node_id: counterparty_node_id_nonref.into_rust(),
+ channel_type: *unsafe { Box::from_raw(channel_type_nonref.take_inner()) },
+ }
+ },
+ Event::ChannelClosed {ref channel_id, ref user_channel_id, ref reason, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut reason_nonref = Clone::clone(reason);
+ nativeEvent::ChannelClosed {
+ channel_id: channel_id_nonref.data,
+ user_channel_id: user_channel_id_nonref.into(),
+ reason: reason_nonref.into_native(),
+ }
+ },
+ Event::DiscardFunding {ref channel_id, ref transaction, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut transaction_nonref = Clone::clone(transaction);
+ nativeEvent::DiscardFunding {
+ channel_id: channel_id_nonref.data,
+ transaction: transaction_nonref.into_bitcoin(),
+ }
+ },
+ Event::OpenChannelRequest {ref temporary_channel_id, ref counterparty_node_id, ref funding_satoshis, ref push_msat, ref channel_type, } => {
+ let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut funding_satoshis_nonref = Clone::clone(funding_satoshis);
+ let mut push_msat_nonref = Clone::clone(push_msat);
+ let mut channel_type_nonref = Clone::clone(channel_type);
+ nativeEvent::OpenChannelRequest {
+ temporary_channel_id: temporary_channel_id_nonref.data,
+ counterparty_node_id: counterparty_node_id_nonref.into_rust(),
+ funding_satoshis: funding_satoshis_nonref,
+ push_msat: push_msat_nonref,
+ channel_type: *unsafe { Box::from_raw(channel_type_nonref.take_inner()) },
+ }
+ },
+ Event::HTLCHandlingFailed {ref prev_channel_id, ref failed_next_destination, } => {
+ let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
+ let mut failed_next_destination_nonref = Clone::clone(failed_next_destination);
+ nativeEvent::HTLCHandlingFailed {
+ prev_channel_id: prev_channel_id_nonref.data,
+ failed_next_destination: failed_next_destination_nonref.into_native(),
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeEvent {
+ match self {
+ Event::FundingGenerationReady {mut temporary_channel_id, mut counterparty_node_id, mut channel_value_satoshis, mut output_script, mut user_channel_id, } => {
+ nativeEvent::FundingGenerationReady {
+ temporary_channel_id: temporary_channel_id.data,
+ counterparty_node_id: counterparty_node_id.into_rust(),
+ channel_value_satoshis: channel_value_satoshis,
+ output_script: ::bitcoin::blockdata::script::Script::from(output_script.into_rust()),
+ user_channel_id: user_channel_id.into(),
+ }
+ },
+ Event::PaymentClaimable {mut receiver_node_id, mut payment_hash, mut onion_fields, mut amount_msat, mut purpose, mut via_channel_id, mut via_user_channel_id, mut claim_deadline, } => {
+ let mut local_receiver_node_id = if receiver_node_id.is_null() { None } else { Some( { receiver_node_id.into_rust() }) };
+ let mut local_onion_fields = if onion_fields.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(onion_fields.take_inner()) } }) };
+ let mut local_via_channel_id = if via_channel_id.data == [0; 32] { None } else { Some( { via_channel_id.data }) };
+ let mut local_via_user_channel_id = { /*via_user_channel_id*/ let via_user_channel_id_opt = via_user_channel_id; if via_user_channel_id_opt.is_none() { None } else { Some({ { { via_user_channel_id_opt.take() }.into() }})} };
+ let mut local_claim_deadline = if claim_deadline.is_some() { Some( { claim_deadline.take() }) } else { None };
+ nativeEvent::PaymentClaimable {
+ receiver_node_id: local_receiver_node_id,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ onion_fields: local_onion_fields,
+ amount_msat: amount_msat,
+ purpose: purpose.into_native(),
+ via_channel_id: local_via_channel_id,
+ via_user_channel_id: local_via_user_channel_id,
+ claim_deadline: local_claim_deadline,
+ }
+ },
+ Event::PaymentClaimed {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, } => {
+ let mut local_receiver_node_id = if receiver_node_id.is_null() { None } else { Some( { receiver_node_id.into_rust() }) };
+ nativeEvent::PaymentClaimed {
+ receiver_node_id: local_receiver_node_id,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ amount_msat: amount_msat,
+ purpose: purpose.into_native(),
+ }
+ },
+ Event::PaymentSent {mut payment_id, mut payment_preimage, mut payment_hash, mut fee_paid_msat, } => {
+ let mut local_payment_id = if payment_id.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id.data) }) };
+ let mut local_fee_paid_msat = if fee_paid_msat.is_some() { Some( { fee_paid_msat.take() }) } else { None };
+ nativeEvent::PaymentSent {
+ payment_id: local_payment_id,
+ payment_preimage: ::lightning::ln::PaymentPreimage(payment_preimage.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ fee_paid_msat: local_fee_paid_msat,
+ }
+ },
+ Event::PaymentFailed {mut payment_id, mut payment_hash, mut reason, } => {
+ let mut local_reason = { /*reason*/ let reason_opt = reason; if reason_opt.is_none() { None } else { Some({ { { reason_opt.take() }.into_native() }})} };
+ nativeEvent::PaymentFailed {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ reason: local_reason,
+ }
+ },
+ Event::PaymentPathSuccessful {mut payment_id, mut payment_hash, mut path, } => {
+ let mut local_payment_hash = if payment_hash.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentHash(payment_hash.data) }) };
+ nativeEvent::PaymentPathSuccessful {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
+ payment_hash: local_payment_hash,
+ path: *unsafe { Box::from_raw(path.take_inner()) },
+ }
+ },
+ Event::PaymentPathFailed {mut payment_id, mut payment_hash, mut payment_failed_permanently, mut failure, mut path, mut short_channel_id, } => {
+ let mut local_payment_id = if payment_id.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id.data) }) };
+ let mut local_short_channel_id = if short_channel_id.is_some() { Some( { short_channel_id.take() }) } else { None };
+ nativeEvent::PaymentPathFailed {
+ payment_id: local_payment_id,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ payment_failed_permanently: payment_failed_permanently,
+ failure: failure.into_native(),
+ path: *unsafe { Box::from_raw(path.take_inner()) },
+ short_channel_id: local_short_channel_id,
+ }
+ },
+ Event::ProbeSuccessful {mut payment_id, mut payment_hash, mut path, } => {
+ nativeEvent::ProbeSuccessful {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ path: *unsafe { Box::from_raw(path.take_inner()) },
+ }
+ },
+ Event::ProbeFailed {mut payment_id, mut payment_hash, mut path, mut short_channel_id, } => {
+ let mut local_short_channel_id = if short_channel_id.is_some() { Some( { short_channel_id.take() }) } else { None };
+ nativeEvent::ProbeFailed {
+ payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ path: *unsafe { Box::from_raw(path.take_inner()) },
+ short_channel_id: local_short_channel_id,
+ }
+ },
+ Event::PendingHTLCsForwardable {mut time_forwardable, } => {
+ nativeEvent::PendingHTLCsForwardable {
+ time_forwardable: core::time::Duration::from_secs(time_forwardable),
+ }
+ },
+ Event::HTLCIntercepted {mut intercept_id, mut requested_next_hop_scid, mut payment_hash, mut inbound_amount_msat, mut expected_outbound_amount_msat, } => {
+ nativeEvent::HTLCIntercepted {
+ intercept_id: ::lightning::ln::channelmanager::InterceptId(intercept_id.data),
+ requested_next_hop_scid: requested_next_hop_scid,
+ payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
+ inbound_amount_msat: inbound_amount_msat,
+ expected_outbound_amount_msat: expected_outbound_amount_msat,
+ }
+ },
+ Event::SpendableOutputs {mut outputs, } => {
+ let mut local_outputs = Vec::new(); for mut item in outputs.into_rust().drain(..) { local_outputs.push( { item.into_native() }); };
+ nativeEvent::SpendableOutputs {
+ outputs: local_outputs,
+ }
+ },
+ Event::PaymentForwarded {mut prev_channel_id, mut next_channel_id, mut fee_earned_msat, mut claim_from_onchain_tx, mut outbound_amount_forwarded_msat, } => {
+ let mut local_prev_channel_id = if prev_channel_id.data == [0; 32] { None } else { Some( { prev_channel_id.data }) };
+ let mut local_next_channel_id = if next_channel_id.data == [0; 32] { None } else { Some( { next_channel_id.data }) };
+ let mut local_fee_earned_msat = if fee_earned_msat.is_some() { Some( { fee_earned_msat.take() }) } else { None };
+ let mut local_outbound_amount_forwarded_msat = if outbound_amount_forwarded_msat.is_some() { Some( { outbound_amount_forwarded_msat.take() }) } else { None };
+ nativeEvent::PaymentForwarded {
+ prev_channel_id: local_prev_channel_id,
+ next_channel_id: local_next_channel_id,
+ fee_earned_msat: local_fee_earned_msat,
+ claim_from_onchain_tx: claim_from_onchain_tx,
+ outbound_amount_forwarded_msat: local_outbound_amount_forwarded_msat,
+ }
+ },
+ Event::ChannelPending {mut channel_id, mut user_channel_id, mut former_temporary_channel_id, mut counterparty_node_id, mut funding_txo, } => {
+ let mut local_former_temporary_channel_id = if former_temporary_channel_id.data == [0; 32] { None } else { Some( { former_temporary_channel_id.data }) };
+ nativeEvent::ChannelPending {
+ channel_id: channel_id.data,
+ user_channel_id: user_channel_id.into(),
+ former_temporary_channel_id: local_former_temporary_channel_id,
+ counterparty_node_id: counterparty_node_id.into_rust(),
+ funding_txo: crate::c_types::C_to_bitcoin_outpoint(funding_txo),
+ }
+ },
+ Event::ChannelReady {mut channel_id, mut user_channel_id, mut counterparty_node_id, mut channel_type, } => {
+ nativeEvent::ChannelReady {
+ channel_id: channel_id.data,
+ user_channel_id: user_channel_id.into(),
+ counterparty_node_id: counterparty_node_id.into_rust(),
+ channel_type: *unsafe { Box::from_raw(channel_type.take_inner()) },
+ }
+ },
+ Event::ChannelClosed {mut channel_id, mut user_channel_id, mut reason, } => {
+ nativeEvent::ChannelClosed {
+ channel_id: channel_id.data,
+ user_channel_id: user_channel_id.into(),
+ reason: reason.into_native(),
+ }
+ },
+ Event::DiscardFunding {mut channel_id, mut transaction, } => {
+ nativeEvent::DiscardFunding {
+ channel_id: channel_id.data,
+ transaction: transaction.into_bitcoin(),
+ }
+ },
+ Event::OpenChannelRequest {mut temporary_channel_id, mut counterparty_node_id, mut funding_satoshis, mut push_msat, mut channel_type, } => {
+ nativeEvent::OpenChannelRequest {
+ temporary_channel_id: temporary_channel_id.data,
+ counterparty_node_id: counterparty_node_id.into_rust(),
+ funding_satoshis: funding_satoshis,
+ push_msat: push_msat,
+ channel_type: *unsafe { Box::from_raw(channel_type.take_inner()) },
+ }
+ },
+ Event::HTLCHandlingFailed {mut prev_channel_id, mut failed_next_destination, } => {
+ nativeEvent::HTLCHandlingFailed {
+ prev_channel_id: prev_channel_id.data,
+ failed_next_destination: failed_next_destination.into_native(),
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeEvent) -> Self {
+ match native {
+ nativeEvent::FundingGenerationReady {ref temporary_channel_id, ref counterparty_node_id, ref channel_value_satoshis, ref output_script, ref user_channel_id, } => {
+ let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut channel_value_satoshis_nonref = Clone::clone(channel_value_satoshis);
+ let mut output_script_nonref = Clone::clone(output_script);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ Event::FundingGenerationReady {
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id_nonref },
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
+ channel_value_satoshis: channel_value_satoshis_nonref,
+ output_script: output_script_nonref.into_bytes().into(),
+ user_channel_id: user_channel_id_nonref.into(),
+ }
+ },
+ nativeEvent::PaymentClaimable {ref receiver_node_id, ref payment_hash, ref onion_fields, ref amount_msat, ref purpose, ref via_channel_id, ref via_user_channel_id, ref claim_deadline, } => {
+ let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
+ let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id_nonref.unwrap())) } };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut onion_fields_nonref = Clone::clone(onion_fields);
+ let mut local_onion_fields_nonref = crate::lightning::ln::outbound_payment::RecipientOnionFields { inner: if onion_fields_nonref.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((onion_fields_nonref.unwrap())) } }, is_owned: true };
+ let mut amount_msat_nonref = Clone::clone(amount_msat);
+ let mut purpose_nonref = Clone::clone(purpose);
+ let mut via_channel_id_nonref = Clone::clone(via_channel_id);
+ let mut local_via_channel_id_nonref = if via_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (via_channel_id_nonref.unwrap()) } } };
+ let mut via_user_channel_id_nonref = Clone::clone(via_user_channel_id);
+ let mut local_via_user_channel_id_nonref = if via_user_channel_id_nonref.is_none() { crate::c_types::derived::COption_u128Z::None } else { crate::c_types::derived::COption_u128Z::Some( { via_user_channel_id_nonref.unwrap().into() }) };
+ let mut claim_deadline_nonref = Clone::clone(claim_deadline);
+ let mut local_claim_deadline_nonref = if claim_deadline_nonref.is_none() { crate::c_types::derived::COption_u32Z::None } else { crate::c_types::derived::COption_u32Z::Some( { claim_deadline_nonref.unwrap() }) };
+ Event::PaymentClaimable {
+ receiver_node_id: local_receiver_node_id_nonref,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ onion_fields: local_onion_fields_nonref,
+ amount_msat: amount_msat_nonref,
+ purpose: crate::lightning::events::PaymentPurpose::native_into(purpose_nonref),
+ via_channel_id: local_via_channel_id_nonref,
+ via_user_channel_id: local_via_user_channel_id_nonref,
+ claim_deadline: local_claim_deadline_nonref,
+ }
+ },
+ nativeEvent::PaymentClaimed {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, } => {
+ let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
+ let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id_nonref.unwrap())) } };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut amount_msat_nonref = Clone::clone(amount_msat);
+ let mut purpose_nonref = Clone::clone(purpose);
+ Event::PaymentClaimed {
+ receiver_node_id: local_receiver_node_id_nonref,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ amount_msat: amount_msat_nonref,
+ purpose: crate::lightning::events::PaymentPurpose::native_into(purpose_nonref),
+ }
+ },
+ nativeEvent::PaymentSent {ref payment_id, ref payment_preimage, ref payment_hash, ref fee_paid_msat, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut local_payment_id_nonref = if payment_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id_nonref.unwrap()).0 } } };
+ let mut payment_preimage_nonref = Clone::clone(payment_preimage);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut fee_paid_msat_nonref = Clone::clone(fee_paid_msat);
+ let mut local_fee_paid_msat_nonref = if fee_paid_msat_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_paid_msat_nonref.unwrap() }) };
+ Event::PaymentSent {
+ payment_id: local_payment_id_nonref,
+ payment_preimage: crate::c_types::ThirtyTwoBytes { data: payment_preimage_nonref.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ fee_paid_msat: local_fee_paid_msat_nonref,
+ }
+ },
+ nativeEvent::PaymentFailed {ref payment_id, ref payment_hash, ref reason, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut reason_nonref = Clone::clone(reason);
+ let mut local_reason_nonref = if reason_nonref.is_none() { crate::c_types::derived::COption_PaymentFailureReasonZ::None } else { crate::c_types::derived::COption_PaymentFailureReasonZ::Some( { crate::lightning::events::PaymentFailureReason::native_into(reason_nonref.unwrap()) }) };
+ Event::PaymentFailed {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ reason: local_reason_nonref,
+ }
+ },
+ nativeEvent::PaymentPathSuccessful {ref payment_id, ref payment_hash, ref path, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut local_payment_hash_nonref = if payment_hash_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_hash_nonref.unwrap()).0 } } };
+ let mut path_nonref = Clone::clone(path);
+ Event::PaymentPathSuccessful {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
+ payment_hash: local_payment_hash_nonref,
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path_nonref), is_owned: true },
+ }
+ },
+ nativeEvent::PaymentPathFailed {ref payment_id, ref payment_hash, ref payment_failed_permanently, ref failure, ref path, ref short_channel_id, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut local_payment_id_nonref = if payment_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id_nonref.unwrap()).0 } } };
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut payment_failed_permanently_nonref = Clone::clone(payment_failed_permanently);
+ let mut failure_nonref = Clone::clone(failure);
+ let mut path_nonref = Clone::clone(path);
+ let mut short_channel_id_nonref = Clone::clone(short_channel_id);
+ let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id_nonref.unwrap() }) };
+ Event::PaymentPathFailed {
+ payment_id: local_payment_id_nonref,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ payment_failed_permanently: payment_failed_permanently_nonref,
+ failure: crate::lightning::events::PathFailure::native_into(failure_nonref),
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path_nonref), is_owned: true },
+ short_channel_id: local_short_channel_id_nonref,
+ }
+ },
+ nativeEvent::ProbeSuccessful {ref payment_id, ref payment_hash, ref path, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut path_nonref = Clone::clone(path);
+ Event::ProbeSuccessful {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path_nonref), is_owned: true },
+ }
+ },
+ nativeEvent::ProbeFailed {ref payment_id, ref payment_hash, ref path, ref short_channel_id, } => {
+ let mut payment_id_nonref = Clone::clone(payment_id);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut path_nonref = Clone::clone(path);
+ let mut short_channel_id_nonref = Clone::clone(short_channel_id);
+ let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id_nonref.unwrap() }) };
+ Event::ProbeFailed {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path_nonref), is_owned: true },
+ short_channel_id: local_short_channel_id_nonref,
+ }
+ },
+ nativeEvent::PendingHTLCsForwardable {ref time_forwardable, } => {
+ let mut time_forwardable_nonref = Clone::clone(time_forwardable);
+ Event::PendingHTLCsForwardable {
+ time_forwardable: time_forwardable_nonref.as_secs(),
+ }
+ },
+ nativeEvent::HTLCIntercepted {ref intercept_id, ref requested_next_hop_scid, ref payment_hash, ref inbound_amount_msat, ref expected_outbound_amount_msat, } => {
+ let mut intercept_id_nonref = Clone::clone(intercept_id);
+ let mut requested_next_hop_scid_nonref = Clone::clone(requested_next_hop_scid);
+ let mut payment_hash_nonref = Clone::clone(payment_hash);
+ let mut inbound_amount_msat_nonref = Clone::clone(inbound_amount_msat);
+ let mut expected_outbound_amount_msat_nonref = Clone::clone(expected_outbound_amount_msat);
+ Event::HTLCIntercepted {
+ intercept_id: crate::c_types::ThirtyTwoBytes { data: intercept_id_nonref.0 },
+ requested_next_hop_scid: requested_next_hop_scid_nonref,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
+ inbound_amount_msat: inbound_amount_msat_nonref,
+ expected_outbound_amount_msat: expected_outbound_amount_msat_nonref,
+ }
+ },
+ nativeEvent::SpendableOutputs {ref outputs, } => {
+ let mut outputs_nonref = Clone::clone(outputs);
+ let mut local_outputs_nonref = Vec::new(); for mut item in outputs_nonref.drain(..) { local_outputs_nonref.push( { crate::lightning::chain::keysinterface::SpendableOutputDescriptor::native_into(item) }); };
+ Event::SpendableOutputs {
+ outputs: local_outputs_nonref.into(),
+ }
+ },
+ nativeEvent::PaymentForwarded {ref prev_channel_id, ref next_channel_id, ref fee_earned_msat, ref claim_from_onchain_tx, ref outbound_amount_forwarded_msat, } => {
+ let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
+ let mut local_prev_channel_id_nonref = if prev_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (prev_channel_id_nonref.unwrap()) } } };
+ let mut next_channel_id_nonref = Clone::clone(next_channel_id);
+ let mut local_next_channel_id_nonref = if next_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (next_channel_id_nonref.unwrap()) } } };
+ let mut fee_earned_msat_nonref = Clone::clone(fee_earned_msat);
+ let mut local_fee_earned_msat_nonref = if fee_earned_msat_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_earned_msat_nonref.unwrap() }) };
+ let mut claim_from_onchain_tx_nonref = Clone::clone(claim_from_onchain_tx);
+ let mut outbound_amount_forwarded_msat_nonref = Clone::clone(outbound_amount_forwarded_msat);
+ let mut local_outbound_amount_forwarded_msat_nonref = if outbound_amount_forwarded_msat_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { outbound_amount_forwarded_msat_nonref.unwrap() }) };
+ Event::PaymentForwarded {
+ prev_channel_id: local_prev_channel_id_nonref,
+ next_channel_id: local_next_channel_id_nonref,
+ fee_earned_msat: local_fee_earned_msat_nonref,
+ claim_from_onchain_tx: claim_from_onchain_tx_nonref,
+ outbound_amount_forwarded_msat: local_outbound_amount_forwarded_msat_nonref,
+ }
+ },
+ nativeEvent::ChannelPending {ref channel_id, ref user_channel_id, ref former_temporary_channel_id, ref counterparty_node_id, ref funding_txo, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut former_temporary_channel_id_nonref = Clone::clone(former_temporary_channel_id);
+ let mut local_former_temporary_channel_id_nonref = if former_temporary_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (former_temporary_channel_id_nonref.unwrap()) } } };
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut funding_txo_nonref = Clone::clone(funding_txo);
+ Event::ChannelPending {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
+ user_channel_id: user_channel_id_nonref.into(),
+ former_temporary_channel_id: local_former_temporary_channel_id_nonref,
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
+ funding_txo: crate::c_types::bitcoin_to_C_outpoint(funding_txo_nonref),
+ }
+ },
+ nativeEvent::ChannelReady {ref channel_id, ref user_channel_id, ref counterparty_node_id, ref channel_type, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut channel_type_nonref = Clone::clone(channel_type);
+ Event::ChannelReady {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
+ user_channel_id: user_channel_id_nonref.into(),
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type_nonref), is_owned: true },
+ }
+ },
+ nativeEvent::ChannelClosed {ref channel_id, ref user_channel_id, ref reason, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut user_channel_id_nonref = Clone::clone(user_channel_id);
+ let mut reason_nonref = Clone::clone(reason);
+ Event::ChannelClosed {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
+ user_channel_id: user_channel_id_nonref.into(),
+ reason: crate::lightning::events::ClosureReason::native_into(reason_nonref),
+ }
+ },
+ nativeEvent::DiscardFunding {ref channel_id, ref transaction, } => {
+ let mut channel_id_nonref = Clone::clone(channel_id);
+ let mut transaction_nonref = Clone::clone(transaction);
+ Event::DiscardFunding {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
+ transaction: crate::c_types::Transaction::from_bitcoin(&transaction_nonref),
+ }
+ },
+ nativeEvent::OpenChannelRequest {ref temporary_channel_id, ref counterparty_node_id, ref funding_satoshis, ref push_msat, ref channel_type, } => {
+ let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
+ let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
+ let mut funding_satoshis_nonref = Clone::clone(funding_satoshis);
+ let mut push_msat_nonref = Clone::clone(push_msat);
+ let mut channel_type_nonref = Clone::clone(channel_type);
+ Event::OpenChannelRequest {
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id_nonref },
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
+ funding_satoshis: funding_satoshis_nonref,
+ push_msat: push_msat_nonref,
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type_nonref), is_owned: true },
+ }
+ },
+ nativeEvent::HTLCHandlingFailed {ref prev_channel_id, ref failed_next_destination, } => {
+ let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
+ let mut failed_next_destination_nonref = Clone::clone(failed_next_destination);
+ Event::HTLCHandlingFailed {
+ prev_channel_id: crate::c_types::ThirtyTwoBytes { data: prev_channel_id_nonref },
+ failed_next_destination: crate::lightning::events::HTLCDestination::native_into(failed_next_destination_nonref),
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeEvent) -> Self {
+ match native {
+ nativeEvent::FundingGenerationReady {mut temporary_channel_id, mut counterparty_node_id, mut channel_value_satoshis, mut output_script, mut user_channel_id, } => {
+ Event::FundingGenerationReady {
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id },
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
+ channel_value_satoshis: channel_value_satoshis,
+ output_script: output_script.into_bytes().into(),
+ user_channel_id: user_channel_id.into(),
+ }
+ },
+ nativeEvent::PaymentClaimable {mut receiver_node_id, mut payment_hash, mut onion_fields, mut amount_msat, mut purpose, mut via_channel_id, mut via_user_channel_id, mut claim_deadline, } => {
+ let mut local_receiver_node_id = if receiver_node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id.unwrap())) } };
+ let mut local_onion_fields = crate::lightning::ln::outbound_payment::RecipientOnionFields { inner: if onion_fields.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((onion_fields.unwrap())) } }, is_owned: true };
+ let mut local_via_channel_id = if via_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (via_channel_id.unwrap()) } } };
+ let mut local_via_user_channel_id = if via_user_channel_id.is_none() { crate::c_types::derived::COption_u128Z::None } else { crate::c_types::derived::COption_u128Z::Some( { via_user_channel_id.unwrap().into() }) };
+ let mut local_claim_deadline = if claim_deadline.is_none() { crate::c_types::derived::COption_u32Z::None } else { crate::c_types::derived::COption_u32Z::Some( { claim_deadline.unwrap() }) };
+ Event::PaymentClaimable {
+ receiver_node_id: local_receiver_node_id,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ onion_fields: local_onion_fields,
+ amount_msat: amount_msat,
+ purpose: crate::lightning::events::PaymentPurpose::native_into(purpose),
+ via_channel_id: local_via_channel_id,
+ via_user_channel_id: local_via_user_channel_id,
+ claim_deadline: local_claim_deadline,
+ }
+ },
+ nativeEvent::PaymentClaimed {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, } => {
+ let mut local_receiver_node_id = if receiver_node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id.unwrap())) } };
+ Event::PaymentClaimed {
+ receiver_node_id: local_receiver_node_id,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ amount_msat: amount_msat,
+ purpose: crate::lightning::events::PaymentPurpose::native_into(purpose),
+ }
+ },
+ nativeEvent::PaymentSent {mut payment_id, mut payment_preimage, mut payment_hash, mut fee_paid_msat, } => {
+ let mut local_payment_id = if payment_id.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id.unwrap()).0 } } };
+ let mut local_fee_paid_msat = if fee_paid_msat.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_paid_msat.unwrap() }) };
+ Event::PaymentSent {
+ payment_id: local_payment_id,
+ payment_preimage: crate::c_types::ThirtyTwoBytes { data: payment_preimage.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ fee_paid_msat: local_fee_paid_msat,
+ }
+ },
+ nativeEvent::PaymentFailed {mut payment_id, mut payment_hash, mut reason, } => {
+ let mut local_reason = if reason.is_none() { crate::c_types::derived::COption_PaymentFailureReasonZ::None } else { crate::c_types::derived::COption_PaymentFailureReasonZ::Some( { crate::lightning::events::PaymentFailureReason::native_into(reason.unwrap()) }) };
+ Event::PaymentFailed {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ reason: local_reason,
+ }
+ },
+ nativeEvent::PaymentPathSuccessful {mut payment_id, mut payment_hash, mut path, } => {
+ let mut local_payment_hash = if payment_hash.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_hash.unwrap()).0 } } };
+ Event::PaymentPathSuccessful {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
+ payment_hash: local_payment_hash,
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path), is_owned: true },
+ }
+ },
+ nativeEvent::PaymentPathFailed {mut payment_id, mut payment_hash, mut payment_failed_permanently, mut failure, mut path, mut short_channel_id, } => {
+ let mut local_payment_id = if payment_id.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id.unwrap()).0 } } };
+ let mut local_short_channel_id = if short_channel_id.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id.unwrap() }) };
+ Event::PaymentPathFailed {
+ payment_id: local_payment_id,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ payment_failed_permanently: payment_failed_permanently,
+ failure: crate::lightning::events::PathFailure::native_into(failure),
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path), is_owned: true },
+ short_channel_id: local_short_channel_id,
+ }
+ },
+ nativeEvent::ProbeSuccessful {mut payment_id, mut payment_hash, mut path, } => {
+ Event::ProbeSuccessful {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path), is_owned: true },
+ }
+ },
+ nativeEvent::ProbeFailed {mut payment_id, mut payment_hash, mut path, mut short_channel_id, } => {
+ let mut local_short_channel_id = if short_channel_id.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id.unwrap() }) };
+ Event::ProbeFailed {
+ payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ path: crate::lightning::routing::router::Path { inner: ObjOps::heap_alloc(path), is_owned: true },
+ short_channel_id: local_short_channel_id,
+ }
+ },
+ nativeEvent::PendingHTLCsForwardable {mut time_forwardable, } => {
+ Event::PendingHTLCsForwardable {
+ time_forwardable: time_forwardable.as_secs(),
+ }
+ },
+ nativeEvent::HTLCIntercepted {mut intercept_id, mut requested_next_hop_scid, mut payment_hash, mut inbound_amount_msat, mut expected_outbound_amount_msat, } => {
+ Event::HTLCIntercepted {
+ intercept_id: crate::c_types::ThirtyTwoBytes { data: intercept_id.0 },
+ requested_next_hop_scid: requested_next_hop_scid,
+ payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
+ inbound_amount_msat: inbound_amount_msat,
+ expected_outbound_amount_msat: expected_outbound_amount_msat,
+ }
+ },
+ nativeEvent::SpendableOutputs {mut outputs, } => {
+ let mut local_outputs = Vec::new(); for mut item in outputs.drain(..) { local_outputs.push( { crate::lightning::chain::keysinterface::SpendableOutputDescriptor::native_into(item) }); };
+ Event::SpendableOutputs {
+ outputs: local_outputs.into(),
+ }
+ },
+ nativeEvent::PaymentForwarded {mut prev_channel_id, mut next_channel_id, mut fee_earned_msat, mut claim_from_onchain_tx, mut outbound_amount_forwarded_msat, } => {
+ let mut local_prev_channel_id = if prev_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (prev_channel_id.unwrap()) } } };
+ let mut local_next_channel_id = if next_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (next_channel_id.unwrap()) } } };
+ let mut local_fee_earned_msat = if fee_earned_msat.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_earned_msat.unwrap() }) };
+ let mut local_outbound_amount_forwarded_msat = if outbound_amount_forwarded_msat.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { outbound_amount_forwarded_msat.unwrap() }) };
+ Event::PaymentForwarded {
+ prev_channel_id: local_prev_channel_id,
+ next_channel_id: local_next_channel_id,
+ fee_earned_msat: local_fee_earned_msat,
+ claim_from_onchain_tx: claim_from_onchain_tx,
+ outbound_amount_forwarded_msat: local_outbound_amount_forwarded_msat,
+ }
+ },
+ nativeEvent::ChannelPending {mut channel_id, mut user_channel_id, mut former_temporary_channel_id, mut counterparty_node_id, mut funding_txo, } => {
+ let mut local_former_temporary_channel_id = if former_temporary_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (former_temporary_channel_id.unwrap()) } } };
+ Event::ChannelPending {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
+ user_channel_id: user_channel_id.into(),
+ former_temporary_channel_id: local_former_temporary_channel_id,
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
+ funding_txo: crate::c_types::bitcoin_to_C_outpoint(funding_txo),
+ }
+ },
+ nativeEvent::ChannelReady {mut channel_id, mut user_channel_id, mut counterparty_node_id, mut channel_type, } => {
+ Event::ChannelReady {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
+ user_channel_id: user_channel_id.into(),
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type), is_owned: true },
+ }
+ },
+ nativeEvent::ChannelClosed {mut channel_id, mut user_channel_id, mut reason, } => {
+ Event::ChannelClosed {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
+ user_channel_id: user_channel_id.into(),
+ reason: crate::lightning::events::ClosureReason::native_into(reason),
+ }
+ },
+ nativeEvent::DiscardFunding {mut channel_id, mut transaction, } => {
+ Event::DiscardFunding {
+ channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
+ transaction: crate::c_types::Transaction::from_bitcoin(&transaction),
+ }
+ },
+ nativeEvent::OpenChannelRequest {mut temporary_channel_id, mut counterparty_node_id, mut funding_satoshis, mut push_msat, mut channel_type, } => {
+ Event::OpenChannelRequest {
+ temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id },
+ counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
+ funding_satoshis: funding_satoshis,
+ push_msat: push_msat,
+ channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type), is_owned: true },
+ }
+ },
+ nativeEvent::HTLCHandlingFailed {mut prev_channel_id, mut failed_next_destination, } => {
+ Event::HTLCHandlingFailed {
+ prev_channel_id: crate::c_types::ThirtyTwoBytes { data: prev_channel_id },
+ failed_next_destination: crate::lightning::events::HTLCDestination::native_into(failed_next_destination),
+ }
+ },
+ }
+ }
+}
+/// Frees any resources used by the Event
+#[no_mangle]
+pub extern "C" fn Event_free(this_ptr: Event) { }
+/// Creates a copy of the Event
+#[no_mangle]
+pub extern "C" fn Event_clone(orig: &Event) -> Event {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new FundingGenerationReady-variant Event
+pub extern "C" fn Event_funding_generation_ready(temporary_channel_id: crate::c_types::ThirtyTwoBytes, counterparty_node_id: crate::c_types::PublicKey, channel_value_satoshis: u64, output_script: crate::c_types::derived::CVec_u8Z, user_channel_id: crate::c_types::U128) -> Event {
+ Event::FundingGenerationReady {
+ temporary_channel_id,
+ counterparty_node_id,
+ channel_value_satoshis,
+ output_script,
+ user_channel_id,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentClaimable-variant Event
+pub extern "C" fn Event_payment_claimable(receiver_node_id: crate::c_types::PublicKey, payment_hash: crate::c_types::ThirtyTwoBytes, onion_fields: crate::lightning::ln::outbound_payment::RecipientOnionFields, amount_msat: u64, purpose: crate::lightning::events::PaymentPurpose, via_channel_id: crate::c_types::ThirtyTwoBytes, via_user_channel_id: crate::c_types::derived::COption_u128Z, claim_deadline: crate::c_types::derived::COption_u32Z) -> Event {
+ Event::PaymentClaimable {
+ receiver_node_id,
+ payment_hash,
+ onion_fields,
+ amount_msat,
+ purpose,
+ via_channel_id,
+ via_user_channel_id,
+ claim_deadline,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentClaimed-variant Event
+pub extern "C" fn Event_payment_claimed(receiver_node_id: crate::c_types::PublicKey, payment_hash: crate::c_types::ThirtyTwoBytes, amount_msat: u64, purpose: crate::lightning::events::PaymentPurpose) -> Event {
+ Event::PaymentClaimed {
+ receiver_node_id,
+ payment_hash,
+ amount_msat,
+ purpose,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentSent-variant Event
+pub extern "C" fn Event_payment_sent(payment_id: crate::c_types::ThirtyTwoBytes, payment_preimage: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, fee_paid_msat: crate::c_types::derived::COption_u64Z) -> Event {
+ Event::PaymentSent {
+ payment_id,
+ payment_preimage,
+ payment_hash,
+ fee_paid_msat,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentFailed-variant Event
+pub extern "C" fn Event_payment_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, reason: crate::c_types::derived::COption_PaymentFailureReasonZ) -> Event {
+ Event::PaymentFailed {
+ payment_id,
+ payment_hash,
+ reason,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentPathSuccessful-variant Event
+pub extern "C" fn Event_payment_path_successful(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::lightning::routing::router::Path) -> Event {
+ Event::PaymentPathSuccessful {
+ payment_id,
+ payment_hash,
+ path,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentPathFailed-variant Event
+pub extern "C" fn Event_payment_path_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, payment_failed_permanently: bool, failure: crate::lightning::events::PathFailure, path: crate::lightning::routing::router::Path, short_channel_id: crate::c_types::derived::COption_u64Z) -> Event {
+ Event::PaymentPathFailed {
+ payment_id,
+ payment_hash,
+ payment_failed_permanently,
+ failure,
+ path,
+ short_channel_id,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ProbeSuccessful-variant Event
+pub extern "C" fn Event_probe_successful(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::lightning::routing::router::Path) -> Event {
+ Event::ProbeSuccessful {
+ payment_id,
+ payment_hash,
+ path,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ProbeFailed-variant Event
+pub extern "C" fn Event_probe_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::lightning::routing::router::Path, short_channel_id: crate::c_types::derived::COption_u64Z) -> Event {
+ Event::ProbeFailed {
+ payment_id,
+ payment_hash,
+ path,
+ short_channel_id,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PendingHTLCsForwardable-variant Event
+pub extern "C" fn Event_pending_htlcs_forwardable(time_forwardable: u64) -> Event {
+ Event::PendingHTLCsForwardable {
+ time_forwardable,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new HTLCIntercepted-variant Event
+pub extern "C" fn Event_htlcintercepted(intercept_id: crate::c_types::ThirtyTwoBytes, requested_next_hop_scid: u64, payment_hash: crate::c_types::ThirtyTwoBytes, inbound_amount_msat: u64, expected_outbound_amount_msat: u64) -> Event {
+ Event::HTLCIntercepted {
+ intercept_id,
+ requested_next_hop_scid,
+ payment_hash,
+ inbound_amount_msat,
+ expected_outbound_amount_msat,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SpendableOutputs-variant Event
+pub extern "C" fn Event_spendable_outputs(outputs: crate::c_types::derived::CVec_SpendableOutputDescriptorZ) -> Event {
+ Event::SpendableOutputs {
+ outputs,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new PaymentForwarded-variant Event
+pub extern "C" fn Event_payment_forwarded(prev_channel_id: crate::c_types::ThirtyTwoBytes, next_channel_id: crate::c_types::ThirtyTwoBytes, fee_earned_msat: crate::c_types::derived::COption_u64Z, claim_from_onchain_tx: bool, outbound_amount_forwarded_msat: crate::c_types::derived::COption_u64Z) -> Event {
+ Event::PaymentForwarded {
+ prev_channel_id,
+ next_channel_id,
+ fee_earned_msat,
+ claim_from_onchain_tx,
+ outbound_amount_forwarded_msat,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ChannelPending-variant Event
+pub extern "C" fn Event_channel_pending(channel_id: crate::c_types::ThirtyTwoBytes, user_channel_id: crate::c_types::U128, former_temporary_channel_id: crate::c_types::ThirtyTwoBytes, counterparty_node_id: crate::c_types::PublicKey, funding_txo: crate::lightning::chain::transaction::OutPoint) -> Event {
+ Event::ChannelPending {
+ channel_id,
+ user_channel_id,
+ former_temporary_channel_id,
+ counterparty_node_id,
+ funding_txo,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ChannelReady-variant Event
+pub extern "C" fn Event_channel_ready(channel_id: crate::c_types::ThirtyTwoBytes, user_channel_id: crate::c_types::U128, counterparty_node_id: crate::c_types::PublicKey, channel_type: crate::lightning::ln::features::ChannelTypeFeatures) -> Event {
+ Event::ChannelReady {
+ channel_id,
+ user_channel_id,
+ counterparty_node_id,
+ channel_type,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ChannelClosed-variant Event
+pub extern "C" fn Event_channel_closed(channel_id: crate::c_types::ThirtyTwoBytes, user_channel_id: crate::c_types::U128, reason: crate::lightning::events::ClosureReason) -> Event {
+ Event::ChannelClosed {
+ channel_id,
+ user_channel_id,
+ reason,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new DiscardFunding-variant Event
+pub extern "C" fn Event_discard_funding(channel_id: crate::c_types::ThirtyTwoBytes, transaction: crate::c_types::Transaction) -> Event {
+ Event::DiscardFunding {
+ channel_id,
+ transaction,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new OpenChannelRequest-variant Event
+pub extern "C" fn Event_open_channel_request(temporary_channel_id: crate::c_types::ThirtyTwoBytes, counterparty_node_id: crate::c_types::PublicKey, funding_satoshis: u64, push_msat: u64, channel_type: crate::lightning::ln::features::ChannelTypeFeatures) -> Event {
+ Event::OpenChannelRequest {
+ temporary_channel_id,
+ counterparty_node_id,
+ funding_satoshis,
+ push_msat,
+ channel_type,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new HTLCHandlingFailed-variant Event
+pub extern "C" fn Event_htlchandling_failed(prev_channel_id: crate::c_types::ThirtyTwoBytes, failed_next_destination: crate::lightning::events::HTLCDestination) -> Event {
+ Event::HTLCHandlingFailed {
+ prev_channel_id,
+ failed_next_destination,
+ }
+}
+/// Checks if two Events contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn Event_eq(a: &Event, b: &Event) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the Event object into a byte array which can be read by Event_read
+pub extern "C" fn Event_write(obj: &crate::lightning::events::Event) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+#[no_mangle]
+/// Read a Event from a byte array, created by Event_write
+pub extern "C" fn Event_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_EventZDecodeErrorZ {
+ let res: Result<Option<lightning::events::Event>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_EventZ::None } else { crate::c_types::derived::COption_EventZ::Some( { crate::lightning::events::Event::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// An event generated by ChannelManager which indicates a message should be sent to a peer (or
+/// broadcast to most peers).
+/// These events are handled by PeerManager::process_events if you are using a PeerManager.
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum MessageSendEvent {
+ /// Used to indicate that we've accepted a channel open and should send the accept_channel
+ /// message provided to the given peer.
+ SendAcceptChannel {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::AcceptChannel,
+ },
+ /// Used to indicate that we've initiated a channel open and should send the open_channel
+ /// message provided to the given peer.
+ SendOpenChannel {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::OpenChannel,
+ },
+ /// Used to indicate that a funding_created message should be sent to the peer with the given node_id.
+ SendFundingCreated {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::FundingCreated,
+ },
+ /// Used to indicate that a funding_signed message should be sent to the peer with the given node_id.
+ SendFundingSigned {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::FundingSigned,
+ },
+ /// Used to indicate that a channel_ready message should be sent to the peer with the given node_id.
+ SendChannelReady {
+ /// The node_id of the node which should receive these message(s)
+ node_id: crate::c_types::PublicKey,
+ /// The channel_ready message which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelReady,
+ },
+ /// Used to indicate that an announcement_signatures message should be sent to the peer with the given node_id.
+ SendAnnouncementSignatures {
+ /// The node_id of the node which should receive these message(s)
+ node_id: crate::c_types::PublicKey,
+ /// The announcement_signatures message which should be sent.
+ msg: crate::lightning::ln::msgs::AnnouncementSignatures,
+ },
+ /// Used to indicate that a series of HTLC update messages, as well as a commitment_signed
+ /// message should be sent to the peer with the given node_id.
+ UpdateHTLCs {
+ /// The node_id of the node which should receive these message(s)
+ node_id: crate::c_types::PublicKey,
+ /// The update messages which should be sent. ALL messages in the struct should be sent!
+ updates: crate::lightning::ln::msgs::CommitmentUpdate,
+ },
+ /// Used to indicate that a revoke_and_ack message should be sent to the peer with the given node_id.
+ SendRevokeAndACK {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::RevokeAndACK,
+ },
+ /// Used to indicate that a closing_signed message should be sent to the peer with the given node_id.
+ SendClosingSigned {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::ClosingSigned,
+ },
+ /// Used to indicate that a shutdown message should be sent to the peer with the given node_id.
+ SendShutdown {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::Shutdown,
+ },
+ /// Used to indicate that a channel_reestablish message should be sent to the peer with the given node_id.
+ SendChannelReestablish {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The message which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelReestablish,
+ },
+ /// Used to send a channel_announcement and channel_update to a specific peer, likely on
+ /// initial connection to ensure our peers know about our channels.
+ SendChannelAnnouncement {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The channel_announcement which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement,
+ /// The followup channel_update which should be sent.
+ update_msg: crate::lightning::ln::msgs::ChannelUpdate,
+ },
+ /// Used to indicate that a channel_announcement and channel_update should be broadcast to all
+ /// peers (except the peer with node_id either msg.contents.node_id_1 or msg.contents.node_id_2).
+ ///
+ /// Note that after doing so, you very likely (unless you did so very recently) want to
+ /// broadcast a node_announcement (e.g. via [`PeerManager::broadcast_node_announcement`]). This
+ /// ensures that any nodes which see our channel_announcement also have a relevant
+ /// node_announcement, including relevant feature flags which may be important for routing
+ /// through or to us.
+ ///
+ /// [`PeerManager::broadcast_node_announcement`]: crate::ln::peer_handler::PeerManager::broadcast_node_announcement
+ BroadcastChannelAnnouncement {
+ /// The channel_announcement which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement,
+ /// The followup channel_update which should be sent.
+ ///
+ /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ update_msg: crate::lightning::ln::msgs::ChannelUpdate,
+ },
+ /// Used to indicate that a channel_update should be broadcast to all peers.
+ BroadcastChannelUpdate {
+ /// The channel_update which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelUpdate,
+ },
+ /// Used to indicate that a node_announcement should be broadcast to all peers.
+ BroadcastNodeAnnouncement {
+ /// The node_announcement which should be sent.
+ msg: crate::lightning::ln::msgs::NodeAnnouncement,
+ },
+ /// Used to indicate that a channel_update should be sent to a single peer.
+ /// In contrast to [`Self::BroadcastChannelUpdate`], this is used when the channel is a
+ /// private channel and we shouldn't be informing all of our peers of channel parameters.
+ SendChannelUpdate {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The channel_update which should be sent.
+ msg: crate::lightning::ln::msgs::ChannelUpdate,
+ },
+ /// Broadcast an error downstream to be handled
+ HandleError {
+ /// The node_id of the node which should receive this message
+ node_id: crate::c_types::PublicKey,
+ /// The action which should be taken.
+ action: crate::lightning::ln::msgs::ErrorAction,
+ },
+ /// Query a peer for channels with funding transaction UTXOs in a block range.
+ SendChannelRangeQuery {
+ /// The node_id of this message recipient
+ node_id: crate::c_types::PublicKey,
+ /// The query_channel_range which should be sent.
+ msg: crate::lightning::ln::msgs::QueryChannelRange,
+ },
+ /// Request routing gossip messages from a peer for a list of channels identified by
+ /// their short_channel_ids.
+ SendShortIdsQuery {
+ /// The node_id of this message recipient
+ node_id: crate::c_types::PublicKey,
+ /// The query_short_channel_ids which should be sent.
+ msg: crate::lightning::ln::msgs::QueryShortChannelIds,
+ },
+ /// Sends a reply to a channel range query. This may be one of several SendReplyChannelRange events
+ /// emitted during processing of the query.
+ SendReplyChannelRange {
+ /// The node_id of this message recipient
+ node_id: crate::c_types::PublicKey,
+ /// The reply_channel_range which should be sent.
+ msg: crate::lightning::ln::msgs::ReplyChannelRange,
+ },
+ /// Sends a timestamp filter for inbound gossip. This should be sent on each new connection to
+ /// enable receiving gossip messages from the peer.
+ SendGossipTimestampFilter {
+ /// The node_id of this message recipient
+ node_id: crate::c_types::PublicKey,
+ /// The gossip_timestamp_filter which should be sent.
+ msg: crate::lightning::ln::msgs::GossipTimestampFilter,
+ },
+}
+use lightning::events::MessageSendEvent as MessageSendEventImport;
+pub(crate) type nativeMessageSendEvent = MessageSendEventImport;
+
+impl MessageSendEvent {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeMessageSendEvent {
+ match self {
+ MessageSendEvent::SendAcceptChannel {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendAcceptChannel {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendOpenChannel {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendOpenChannel {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendFundingCreated {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendFundingCreated {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendFundingSigned {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendFundingSigned {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelReady {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendChannelReady {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendAnnouncementSignatures {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendAnnouncementSignatures {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::UpdateHTLCs {ref node_id, ref updates, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut updates_nonref = Clone::clone(updates);
+ nativeMessageSendEvent::UpdateHTLCs {
+ node_id: node_id_nonref.into_rust(),
+ updates: *unsafe { Box::from_raw(updates_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendRevokeAndACK {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendRevokeAndACK {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendClosingSigned {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendClosingSigned {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendShutdown {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendShutdown {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelReestablish {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendChannelReestablish {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelAnnouncement {ref node_id, ref msg, ref update_msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ let mut update_msg_nonref = Clone::clone(update_msg);
+ nativeMessageSendEvent::SendChannelAnnouncement {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ update_msg: *unsafe { Box::from_raw(update_msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::BroadcastChannelAnnouncement {ref msg, ref update_msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ let mut update_msg_nonref = Clone::clone(update_msg);
+ let mut local_update_msg_nonref = if update_msg_nonref.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(update_msg_nonref.take_inner()) } }) };
+ nativeMessageSendEvent::BroadcastChannelAnnouncement {
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ update_msg: local_update_msg_nonref,
+ }
+ },
+ MessageSendEvent::BroadcastChannelUpdate {ref msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::BroadcastChannelUpdate {
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::BroadcastNodeAnnouncement {ref msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::BroadcastNodeAnnouncement {
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelUpdate {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendChannelUpdate {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::HandleError {ref node_id, ref action, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut action_nonref = Clone::clone(action);
+ nativeMessageSendEvent::HandleError {
+ node_id: node_id_nonref.into_rust(),
+ action: action_nonref.into_native(),
+ }
+ },
+ MessageSendEvent::SendChannelRangeQuery {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendChannelRangeQuery {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendShortIdsQuery {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendShortIdsQuery {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendReplyChannelRange {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendReplyChannelRange {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendGossipTimestampFilter {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ nativeMessageSendEvent::SendGossipTimestampFilter {
+ node_id: node_id_nonref.into_rust(),
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeMessageSendEvent {
+ match self {
+ MessageSendEvent::SendAcceptChannel {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendAcceptChannel {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendOpenChannel {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendOpenChannel {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendFundingCreated {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendFundingCreated {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendFundingSigned {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendFundingSigned {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelReady {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendChannelReady {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendAnnouncementSignatures {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendAnnouncementSignatures {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::UpdateHTLCs {mut node_id, mut updates, } => {
+ nativeMessageSendEvent::UpdateHTLCs {
+ node_id: node_id.into_rust(),
+ updates: *unsafe { Box::from_raw(updates.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendRevokeAndACK {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendRevokeAndACK {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendClosingSigned {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendClosingSigned {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendShutdown {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendShutdown {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelReestablish {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendChannelReestablish {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelAnnouncement {mut node_id, mut msg, mut update_msg, } => {
+ nativeMessageSendEvent::SendChannelAnnouncement {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ update_msg: *unsafe { Box::from_raw(update_msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::BroadcastChannelAnnouncement {mut msg, mut update_msg, } => {
+ let mut local_update_msg = if update_msg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(update_msg.take_inner()) } }) };
+ nativeMessageSendEvent::BroadcastChannelAnnouncement {
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ update_msg: local_update_msg,
+ }
+ },
+ MessageSendEvent::BroadcastChannelUpdate {mut msg, } => {
+ nativeMessageSendEvent::BroadcastChannelUpdate {
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::BroadcastNodeAnnouncement {mut msg, } => {
+ nativeMessageSendEvent::BroadcastNodeAnnouncement {
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendChannelUpdate {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendChannelUpdate {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::HandleError {mut node_id, mut action, } => {
+ nativeMessageSendEvent::HandleError {
+ node_id: node_id.into_rust(),
+ action: action.into_native(),
+ }
+ },
+ MessageSendEvent::SendChannelRangeQuery {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendChannelRangeQuery {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendShortIdsQuery {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendShortIdsQuery {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendReplyChannelRange {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendReplyChannelRange {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ MessageSendEvent::SendGossipTimestampFilter {mut node_id, mut msg, } => {
+ nativeMessageSendEvent::SendGossipTimestampFilter {
+ node_id: node_id.into_rust(),
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeMessageSendEvent) -> Self {
+ match native {
+ nativeMessageSendEvent::SendAcceptChannel {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendAcceptChannel {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::AcceptChannel { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendOpenChannel {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendOpenChannel {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::OpenChannel { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendFundingCreated {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendFundingCreated {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::FundingCreated { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendFundingSigned {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendFundingSigned {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::FundingSigned { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelReady {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendChannelReady {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ChannelReady { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendAnnouncementSignatures {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendAnnouncementSignatures {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::AnnouncementSignatures { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::UpdateHTLCs {ref node_id, ref updates, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut updates_nonref = Clone::clone(updates);
+ MessageSendEvent::UpdateHTLCs {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ updates: crate::lightning::ln::msgs::CommitmentUpdate { inner: ObjOps::heap_alloc(updates_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendRevokeAndACK {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendRevokeAndACK {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::RevokeAndACK { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendClosingSigned {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendClosingSigned {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ClosingSigned { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendShutdown {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendShutdown {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::Shutdown { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelReestablish {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendChannelReestablish {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ChannelReestablish { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelAnnouncement {ref node_id, ref msg, ref update_msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ let mut update_msg_nonref = Clone::clone(update_msg);
+ MessageSendEvent::SendChannelAnnouncement {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ update_msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(update_msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::BroadcastChannelAnnouncement {ref msg, ref update_msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ let mut update_msg_nonref = Clone::clone(update_msg);
+ let mut local_update_msg_nonref = crate::lightning::ln::msgs::ChannelUpdate { inner: if update_msg_nonref.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((update_msg_nonref.unwrap())) } }, is_owned: true };
+ MessageSendEvent::BroadcastChannelAnnouncement {
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ update_msg: local_update_msg_nonref,
+ }
+ },
+ nativeMessageSendEvent::BroadcastChannelUpdate {ref msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::BroadcastChannelUpdate {
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::BroadcastNodeAnnouncement {ref msg, } => {
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::BroadcastNodeAnnouncement {
+ msg: crate::lightning::ln::msgs::NodeAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelUpdate {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendChannelUpdate {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::HandleError {ref node_id, ref action, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut action_nonref = Clone::clone(action);
+ MessageSendEvent::HandleError {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ action: crate::lightning::ln::msgs::ErrorAction::native_into(action_nonref),
+ }
+ },
+ nativeMessageSendEvent::SendChannelRangeQuery {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendChannelRangeQuery {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::QueryChannelRange { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendShortIdsQuery {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendShortIdsQuery {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::QueryShortChannelIds { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendReplyChannelRange {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendReplyChannelRange {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::ReplyChannelRange { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendGossipTimestampFilter {ref node_id, ref msg, } => {
+ let mut node_id_nonref = Clone::clone(node_id);
+ let mut msg_nonref = Clone::clone(msg);
+ MessageSendEvent::SendGossipTimestampFilter {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ msg: crate::lightning::ln::msgs::GossipTimestampFilter { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeMessageSendEvent) -> Self {
+ match native {
+ nativeMessageSendEvent::SendAcceptChannel {mut node_id, mut msg, } => {
+ MessageSendEvent::SendAcceptChannel {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::AcceptChannel { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendOpenChannel {mut node_id, mut msg, } => {
+ MessageSendEvent::SendOpenChannel {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::OpenChannel { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendFundingCreated {mut node_id, mut msg, } => {
+ MessageSendEvent::SendFundingCreated {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::FundingCreated { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendFundingSigned {mut node_id, mut msg, } => {
+ MessageSendEvent::SendFundingSigned {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::FundingSigned { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelReady {mut node_id, mut msg, } => {
+ MessageSendEvent::SendChannelReady {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ChannelReady { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendAnnouncementSignatures {mut node_id, mut msg, } => {
+ MessageSendEvent::SendAnnouncementSignatures {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::AnnouncementSignatures { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::UpdateHTLCs {mut node_id, mut updates, } => {
+ MessageSendEvent::UpdateHTLCs {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ updates: crate::lightning::ln::msgs::CommitmentUpdate { inner: ObjOps::heap_alloc(updates), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendRevokeAndACK {mut node_id, mut msg, } => {
+ MessageSendEvent::SendRevokeAndACK {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::RevokeAndACK { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendClosingSigned {mut node_id, mut msg, } => {
+ MessageSendEvent::SendClosingSigned {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ClosingSigned { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendShutdown {mut node_id, mut msg, } => {
+ MessageSendEvent::SendShutdown {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::Shutdown { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelReestablish {mut node_id, mut msg, } => {
+ MessageSendEvent::SendChannelReestablish {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ChannelReestablish { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelAnnouncement {mut node_id, mut msg, mut update_msg, } => {
+ MessageSendEvent::SendChannelAnnouncement {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ update_msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(update_msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::BroadcastChannelAnnouncement {mut msg, mut update_msg, } => {
+ let mut local_update_msg = crate::lightning::ln::msgs::ChannelUpdate { inner: if update_msg.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((update_msg.unwrap())) } }, is_owned: true };
+ MessageSendEvent::BroadcastChannelAnnouncement {
+ msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ update_msg: local_update_msg,
+ }
+ },
+ nativeMessageSendEvent::BroadcastChannelUpdate {mut msg, } => {
+ MessageSendEvent::BroadcastChannelUpdate {
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::BroadcastNodeAnnouncement {mut msg, } => {
+ MessageSendEvent::BroadcastNodeAnnouncement {
+ msg: crate::lightning::ln::msgs::NodeAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendChannelUpdate {mut node_id, mut msg, } => {
+ MessageSendEvent::SendChannelUpdate {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::HandleError {mut node_id, mut action, } => {
+ MessageSendEvent::HandleError {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ action: crate::lightning::ln::msgs::ErrorAction::native_into(action),
+ }
+ },
+ nativeMessageSendEvent::SendChannelRangeQuery {mut node_id, mut msg, } => {
+ MessageSendEvent::SendChannelRangeQuery {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::QueryChannelRange { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendShortIdsQuery {mut node_id, mut msg, } => {
+ MessageSendEvent::SendShortIdsQuery {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::QueryShortChannelIds { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendReplyChannelRange {mut node_id, mut msg, } => {
+ MessageSendEvent::SendReplyChannelRange {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::ReplyChannelRange { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeMessageSendEvent::SendGossipTimestampFilter {mut node_id, mut msg, } => {
+ MessageSendEvent::SendGossipTimestampFilter {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ msg: crate::lightning::ln::msgs::GossipTimestampFilter { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ }
+ }
+}
+/// Frees any resources used by the MessageSendEvent
+#[no_mangle]
+pub extern "C" fn MessageSendEvent_free(this_ptr: MessageSendEvent) { }
+/// Creates a copy of the MessageSendEvent
+#[no_mangle]
+pub extern "C" fn MessageSendEvent_clone(orig: &MessageSendEvent) -> MessageSendEvent {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_accept_channel(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::AcceptChannel) -> MessageSendEvent {
+ MessageSendEvent::SendAcceptChannel {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_open_channel(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::OpenChannel) -> MessageSendEvent {
+ MessageSendEvent::SendOpenChannel {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_funding_created(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::FundingCreated) -> MessageSendEvent {
+ MessageSendEvent::SendFundingCreated {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_funding_signed(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::FundingSigned) -> MessageSendEvent {
+ MessageSendEvent::SendFundingSigned {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendChannelReady-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_channel_ready(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelReady) -> MessageSendEvent {
+ MessageSendEvent::SendChannelReady {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_announcement_signatures(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::AnnouncementSignatures) -> MessageSendEvent {
+ MessageSendEvent::SendAnnouncementSignatures {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_update_htlcs(node_id: crate::c_types::PublicKey, updates: crate::lightning::ln::msgs::CommitmentUpdate) -> MessageSendEvent {
+ MessageSendEvent::UpdateHTLCs {
+ node_id,
+ updates,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_revoke_and_ack(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::RevokeAndACK) -> MessageSendEvent {
+ MessageSendEvent::SendRevokeAndACK {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_closing_signed(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ClosingSigned) -> MessageSendEvent {
+ MessageSendEvent::SendClosingSigned {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendShutdown-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_shutdown(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::Shutdown) -> MessageSendEvent {
+ MessageSendEvent::SendShutdown {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_channel_reestablish(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelReestablish) -> MessageSendEvent {
+ MessageSendEvent::SendChannelReestablish {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendChannelAnnouncement-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_channel_announcement(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelAnnouncement, update_msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
+ MessageSendEvent::SendChannelAnnouncement {
+ node_id,
+ msg,
+ update_msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_broadcast_channel_announcement(msg: crate::lightning::ln::msgs::ChannelAnnouncement, update_msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
+ MessageSendEvent::BroadcastChannelAnnouncement {
+ msg,
+ update_msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_broadcast_channel_update(msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
+ MessageSendEvent::BroadcastChannelUpdate {
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_broadcast_node_announcement(msg: crate::lightning::ln::msgs::NodeAnnouncement) -> MessageSendEvent {
+ MessageSendEvent::BroadcastNodeAnnouncement {
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_channel_update(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
+ MessageSendEvent::SendChannelUpdate {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new HandleError-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_handle_error(node_id: crate::c_types::PublicKey, action: crate::lightning::ln::msgs::ErrorAction) -> MessageSendEvent {
+ MessageSendEvent::HandleError {
+ node_id,
+ action,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_channel_range_query(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::QueryChannelRange) -> MessageSendEvent {
+ MessageSendEvent::SendChannelRangeQuery {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_short_ids_query(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::QueryShortChannelIds) -> MessageSendEvent {
+ MessageSendEvent::SendShortIdsQuery {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_reply_channel_range(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ReplyChannelRange) -> MessageSendEvent {
+ MessageSendEvent::SendReplyChannelRange {
+ node_id,
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new SendGossipTimestampFilter-variant MessageSendEvent
+pub extern "C" fn MessageSendEvent_send_gossip_timestamp_filter(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::GossipTimestampFilter) -> MessageSendEvent {
+ MessageSendEvent::SendGossipTimestampFilter {
+ node_id,
+ msg,
+ }
+}
+/// A trait indicating an object may generate message send events
+#[repr(C)]
+pub struct MessageSendEventsProvider {
+ /// An opaque pointer which is passed to your function implementations as an argument.
+ /// This has no meaning in the LDK, and can be NULL or any other value.
+ pub this_arg: *mut c_void,
+ /// Gets the list of pending events which were generated by previous actions, clearing the list
+ /// in the process.
+ #[must_use]
+ pub get_and_clear_pending_msg_events: extern "C" fn (this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ,
+ /// Frees any resources associated with this object given its this_arg pointer.
+ /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
+}
+unsafe impl Send for MessageSendEventsProvider {}
+unsafe impl Sync for MessageSendEventsProvider {}
+#[no_mangle]
+pub(crate) extern "C" fn MessageSendEventsProvider_clone_fields(orig: &MessageSendEventsProvider) -> MessageSendEventsProvider {
+ MessageSendEventsProvider {
+ this_arg: orig.this_arg,
+ get_and_clear_pending_msg_events: Clone::clone(&orig.get_and_clear_pending_msg_events),
+ free: Clone::clone(&orig.free),
+ }
+}
+
+use lightning::events::MessageSendEventsProvider as rustMessageSendEventsProvider;
+impl rustMessageSendEventsProvider for MessageSendEventsProvider {
+ fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::events::MessageSendEvent> {
+ let mut ret = (self.get_and_clear_pending_msg_events)(self.this_arg);
+ let mut local_ret = Vec::new(); for mut item in ret.into_rust().drain(..) { local_ret.push( { item.into_native() }); };
+ local_ret
+ }
+}
+
+// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
+// directly as a Deref trait in higher-level structs:
+impl core::ops::Deref for MessageSendEventsProvider {
+ type Target = Self;
+ fn deref(&self) -> &Self {
+ self
+ }
+}
+/// Calls the free function if one is set
+#[no_mangle]
+pub extern "C" fn MessageSendEventsProvider_free(this_ptr: MessageSendEventsProvider) { }
+impl Drop for MessageSendEventsProvider {
+ fn drop(&mut self) {
+ if let Some(f) = self.free {
+ f(self.this_arg);
+ }
+ }
+}
+/// A trait indicating an object may generate onion messages to send
+#[repr(C)]
+pub struct OnionMessageProvider {
+ /// An opaque pointer which is passed to your function implementations as an argument.
+ /// This has no meaning in the LDK, and can be NULL or any other value.
+ pub this_arg: *mut c_void,
+ /// Gets the next pending onion message for the peer with the given node id.
+ ///
+ /// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+ #[must_use]
+ pub next_onion_message_for_peer: extern "C" fn (this_arg: *const c_void, peer_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::msgs::OnionMessage,
+ /// Frees any resources associated with this object given its this_arg pointer.
+ /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
+}
+unsafe impl Send for OnionMessageProvider {}
+unsafe impl Sync for OnionMessageProvider {}
+#[no_mangle]
+pub(crate) extern "C" fn OnionMessageProvider_clone_fields(orig: &OnionMessageProvider) -> OnionMessageProvider {
+ OnionMessageProvider {
+ this_arg: orig.this_arg,
+ next_onion_message_for_peer: Clone::clone(&orig.next_onion_message_for_peer),
+ free: Clone::clone(&orig.free),
+ }
+}
+
+use lightning::events::OnionMessageProvider as rustOnionMessageProvider;
+impl rustOnionMessageProvider for OnionMessageProvider {
+ fn next_onion_message_for_peer(&self, mut peer_node_id: bitcoin::secp256k1::PublicKey) -> Option<lightning::ln::msgs::OnionMessage> {
+ let mut ret = (self.next_onion_message_for_peer)(self.this_arg, crate::c_types::PublicKey::from_rust(&peer_node_id));
+ let mut local_ret = if ret.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(ret.take_inner()) } }) };
+ local_ret
+ }
+}
+
+// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
+// directly as a Deref trait in higher-level structs:
+impl core::ops::Deref for OnionMessageProvider {
+ type Target = Self;
+ fn deref(&self) -> &Self {
+ self
+ }
+}
+/// Calls the free function if one is set
+#[no_mangle]
+pub extern "C" fn OnionMessageProvider_free(this_ptr: OnionMessageProvider) { }
+impl Drop for OnionMessageProvider {
+ fn drop(&mut self) {
+ if let Some(f) = self.free {
+ f(self.this_arg);
+ }
+ }
+}
+/// A trait indicating an object may generate events.
+///
+/// Events are processed by passing an [`EventHandler`] to [`process_pending_events`].
+///
+/// Implementations of this trait may also feature an async version of event handling, as shown with
+/// [`ChannelManager::process_pending_events_async`] and
+/// [`ChainMonitor::process_pending_events_async`].
+///
+/// # Requirements
+///
+/// When using this trait, [`process_pending_events`] will call [`handle_event`] for each pending
+/// event since the last invocation.
+///
+/// In order to ensure no [`Event`]s are lost, implementors of this trait will persist [`Event`]s
+/// and replay any unhandled events on startup. An [`Event`] is considered handled when
+/// [`process_pending_events`] returns, thus handlers MUST fully handle [`Event`]s and persist any
+/// relevant changes to disk *before* returning.
+///
+/// Further, because an application may crash between an [`Event`] being handled and the
+/// implementor of this trait being re-serialized, [`Event`] handling must be idempotent - in
+/// effect, [`Event`]s may be replayed.
+///
+/// Note, handlers may call back into the provider and thus deadlocking must be avoided. Be sure to
+/// consult the provider's documentation on the implication of processing events and how a handler
+/// may safely use the provider (e.g., see [`ChannelManager::process_pending_events`] and
+/// [`ChainMonitor::process_pending_events`]).
+///
+/// (C-not implementable) As there is likely no reason for a user to implement this trait on their
+/// own type(s).
+///
+/// [`process_pending_events`]: Self::process_pending_events
+/// [`handle_event`]: EventHandler::handle_event
+/// [`ChannelManager::process_pending_events`]: crate::ln::channelmanager::ChannelManager#method.process_pending_events
+/// [`ChainMonitor::process_pending_events`]: crate::chain::chainmonitor::ChainMonitor#method.process_pending_events
+/// [`ChannelManager::process_pending_events_async`]: crate::ln::channelmanager::ChannelManager::process_pending_events_async
+/// [`ChainMonitor::process_pending_events_async`]: crate::chain::chainmonitor::ChainMonitor::process_pending_events_async
+#[repr(C)]
+pub struct EventsProvider {
+ /// An opaque pointer which is passed to your function implementations as an argument.
+ /// This has no meaning in the LDK, and can be NULL or any other value.
+ pub this_arg: *mut c_void,
+ /// Processes any events generated since the last call using the given event handler.
+ ///
+ /// See the trait-level documentation for requirements.
+ pub process_pending_events: extern "C" fn (this_arg: *const c_void, handler: crate::lightning::events::EventHandler),
+ /// Frees any resources associated with this object given its this_arg pointer.
+ /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
+}
+unsafe impl Send for EventsProvider {}
+unsafe impl Sync for EventsProvider {}
+#[no_mangle]
+pub(crate) extern "C" fn EventsProvider_clone_fields(orig: &EventsProvider) -> EventsProvider {
+ EventsProvider {
+ this_arg: orig.this_arg,
+ process_pending_events: Clone::clone(&orig.process_pending_events),
+ free: Clone::clone(&orig.free),
+ }
+}
+
+use lightning::events::EventsProvider as rustEventsProvider;
+/// Calls the free function if one is set
+#[no_mangle]
+pub extern "C" fn EventsProvider_free(this_ptr: EventsProvider) { }
+impl Drop for EventsProvider {
+ fn drop(&mut self) {
+ if let Some(f) = self.free {
+ f(self.this_arg);
+ }
+ }
+}
+/// A trait implemented for objects handling events from [`EventsProvider`].
+///
+/// An async variation also exists for implementations of [`EventsProvider`] that support async
+/// event handling. The async event handler should satisfy the generic bounds: `F:
+/// core::future::Future, H: Fn(Event) -> F`.
+#[repr(C)]
+pub struct EventHandler {
+ /// An opaque pointer which is passed to your function implementations as an argument.
+ /// This has no meaning in the LDK, and can be NULL or any other value.
+ pub this_arg: *mut c_void,
+ /// Handles the given [`Event`].
+ ///
+ /// See [`EventsProvider`] for details that must be considered when implementing this method.
+ pub handle_event: extern "C" fn (this_arg: *const c_void, event: crate::lightning::events::Event),
+ /// Frees any resources associated with this object given its this_arg pointer.
+ /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
+ pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
+}
+unsafe impl Send for EventHandler {}
+unsafe impl Sync for EventHandler {}
+#[no_mangle]
+pub(crate) extern "C" fn EventHandler_clone_fields(orig: &EventHandler) -> EventHandler {
+ EventHandler {
+ this_arg: orig.this_arg,
+ handle_event: Clone::clone(&orig.handle_event),
+ free: Clone::clone(&orig.free),
+ }
+}
+
+use lightning::events::EventHandler as rustEventHandler;
+impl rustEventHandler for EventHandler {
+ fn handle_event(&self, mut event: lightning::events::Event) {
+ (self.handle_event)(self.this_arg, crate::lightning::events::Event::native_into(event))
+ }
+}
+
+// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
+// directly as a Deref trait in higher-level structs:
+impl core::ops::Deref for EventHandler {
+ type Target = Self;
+ fn deref(&self) -> &Self {
+ self
+ }
+}
+/// Calls the free function if one is set
+#[no_mangle]
+pub extern "C" fn EventHandler_free(this_ptr: EventHandler) { }
+impl Drop for EventHandler {
+ fn drop(&mut self) {
+ if let Some(f) = self.free {
+ f(self.this_arg);
+ }
+ }
+}
// source was automatically generated.
//! Various utilities for building scripts and deriving keys related to channels. These are
-//! largely of interest for those implementing chain::keysinterface::Sign message signing by hand.
+//! largely of interest for those implementing the traits on [`chain::keysinterface`] by hand.
use alloc::str::FromStr;
use core::ffi::c_void;
pub extern "C" fn ChannelTransactionParameters_clone(orig: &ChannelTransactionParameters) -> ChannelTransactionParameters {
orig.clone()
}
+/// Checks if two ChannelTransactionParameterss contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn ChannelTransactionParameters_eq(a: &ChannelTransactionParameters, b: &ChannelTransactionParameters) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
use lightning::ln::chan_utils::CounterpartyChannelTransactionParameters as nativeCounterpartyChannelTransactionParametersImport;
pub(crate) type nativeCounterpartyChannelTransactionParameters = nativeCounterpartyChannelTransactionParametersImport;
pub extern "C" fn CounterpartyChannelTransactionParameters_clone(orig: &CounterpartyChannelTransactionParameters) -> CounterpartyChannelTransactionParameters {
orig.clone()
}
+/// Checks if two CounterpartyChannelTransactionParameterss contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn CounterpartyChannelTransactionParameters_eq(a: &CounterpartyChannelTransactionParameters, b: &CounterpartyChannelTransactionParameters) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
/// Whether the late bound parameters are populated.
#[must_use]
#[no_mangle]
crate::c_types::ThirtyTwoBytes { data: ret.as_ref().clone() }
}
-/// Sign a transaction, either because we are counter-signing the counterparty's transaction or
-/// because we are about to broadcast a holder transaction.
+/// Signs the counterparty's commitment transaction.
#[must_use]
#[no_mangle]
-pub extern "C" fn BuiltCommitmentTransaction_sign(this_arg: &crate::lightning::ln::chan_utils::BuiltCommitmentTransaction, funding_key: *const [u8; 32], mut funding_redeemscript: crate::c_types::u8slice, mut channel_value_satoshis: u64) -> crate::c_types::Signature {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.sign(&::bitcoin::secp256k1::SecretKey::from_slice(&unsafe { *funding_key}[..]).unwrap(), &::bitcoin::blockdata::script::Script::from(Vec::from(funding_redeemscript.to_slice())), channel_value_satoshis, secp256k1::global::SECP256K1);
+pub extern "C" fn BuiltCommitmentTransaction_sign_counterparty_commitment(this_arg: &crate::lightning::ln::chan_utils::BuiltCommitmentTransaction, funding_key: *const [u8; 32], mut funding_redeemscript: crate::c_types::u8slice, mut channel_value_satoshis: u64) -> crate::c_types::Signature {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.sign_counterparty_commitment(&::bitcoin::secp256k1::SecretKey::from_slice(&unsafe { *funding_key}[..]).unwrap(), &::bitcoin::blockdata::script::Script::from(Vec::from(funding_redeemscript.to_slice())), channel_value_satoshis, secp256k1::global::SECP256K1);
+ crate::c_types::Signature::from_rust(&ret)
+}
+
+/// Signs the holder commitment transaction because we are about to broadcast it.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn BuiltCommitmentTransaction_sign_holder_commitment(this_arg: &crate::lightning::ln::chan_utils::BuiltCommitmentTransaction, funding_key: *const [u8; 32], mut funding_redeemscript: crate::c_types::u8slice, mut channel_value_satoshis: u64, entropy_source: &crate::lightning::chain::keysinterface::EntropySource) -> crate::c_types::Signature {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.sign_holder_commitment(&::bitcoin::secp256k1::SecretKey::from_slice(&unsafe { *funding_key}[..]).unwrap(), &::bitcoin::blockdata::script::Script::from(Vec::from(funding_redeemscript.to_slice())), channel_value_satoshis, entropy_source, secp256k1::global::SECP256K1);
crate::c_types::Signature::from_rust(&ret)
}
pub extern "C" fn ClosingTransaction_clone(orig: &ClosingTransaction) -> ClosingTransaction {
orig.clone()
}
-/// Checks if two ClosingTransactions contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the ClosingTransaction.
#[no_mangle]
pub extern "C" fn ClosingTransaction_hash(o: &ClosingTransaction) -> u64 {
if o.inner.is_null() { return 0; }
/// This function is only valid in the holder commitment context, it always uses EcdsaSighashType::All.
#[must_use]
#[no_mangle]
-pub extern "C" fn TrustedCommitmentTransaction_get_htlc_sigs(this_arg: &crate::lightning::ln::chan_utils::TrustedCommitmentTransaction, htlc_base_key: *const [u8; 32], channel_parameters: &crate::lightning::ln::chan_utils::DirectedChannelTransactionParameters) -> crate::c_types::derived::CResult_CVec_SignatureZNoneZ {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.get_htlc_sigs(&::bitcoin::secp256k1::SecretKey::from_slice(&unsafe { *htlc_base_key}[..]).unwrap(), channel_parameters.get_native_ref(), secp256k1::global::SECP256K1);
+pub extern "C" fn TrustedCommitmentTransaction_get_htlc_sigs(this_arg: &crate::lightning::ln::chan_utils::TrustedCommitmentTransaction, htlc_base_key: *const [u8; 32], channel_parameters: &crate::lightning::ln::chan_utils::DirectedChannelTransactionParameters, entropy_source: &crate::lightning::chain::keysinterface::EntropySource) -> crate::c_types::derived::CResult_CVec_SignatureZNoneZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.get_htlc_sigs(&::bitcoin::secp256k1::SecretKey::from_slice(&unsafe { *htlc_base_key}[..]).unwrap(), channel_parameters.get_native_ref(), entropy_source, secp256k1::global::SECP256K1);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_ret_0 = Vec::new(); for mut item in o.drain(..) { local_ret_0.push( { crate::c_types::Signature::from_rust(&item) }); }; local_ret_0.into() }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { () /*e*/ }).into() };
local_ret
}
//! The top-level channel management and payment tracking stuff lives here.
//!
-//! The ChannelManager is the main chunk of logic implementing the lightning protocol and is
+//! The [`ChannelManager`] is the main chunk of logic implementing the lightning protocol and is
//! responsible for tracking which channels are open, HTLCs are in flight and reestablishing those
//! upon reconnect to the relevant peer(s).
//!
/// Manager which keeps track of a number of channels and sends messages to the appropriate
/// channel, also tracking HTLC preimages and forwarding onion packets appropriately.
///
-/// Implements ChannelMessageHandler, handling the multi-channel parts and passing things through
+/// Implements [`ChannelMessageHandler`], handling the multi-channel parts and passing things through
/// to individual Channels.
///
-/// Implements Writeable to write out all channel state to disk. Implies peer_disconnected() for
+/// Implements [`Writeable`] to write out all channel state to disk. Implies [`peer_disconnected`] for
/// all peers during write/read (though does not modify this instance, only the instance being
-/// serialized). This will result in any channels which have not yet exchanged funding_created (ie
-/// called funding_transaction_generated for outbound channels).
+/// serialized). This will result in any channels which have not yet exchanged [`funding_created`] (i.e.,
+/// called [`funding_transaction_generated`] for outbound channels) being closed.
///
-/// Note that you can be a bit lazier about writing out ChannelManager than you can be with
-/// ChannelMonitors. With ChannelMonitors you MUST write each monitor update out to disk before
-/// returning from chain::Watch::watch_/update_channel, with ChannelManagers, writing updates
-/// happens out-of-band (and will prevent any other ChannelManager operations from occurring during
+/// Note that you can be a bit lazier about writing out `ChannelManager` than you can be with
+/// [`ChannelMonitor`]. With [`ChannelMonitor`] you MUST write each monitor update out to disk before
+/// returning from [`chain::Watch::watch_channel`]/[`update_channel`], with ChannelManagers, writing updates
+/// happens out-of-band (and will prevent any other `ChannelManager` operations from occurring during
/// the serialization process). If the deserialized version is out-of-date compared to the
-/// ChannelMonitors passed by reference to read(), those channels will be force-closed based on the
-/// ChannelMonitor state and no funds will be lost (mod on-chain transaction fees).
+/// [`ChannelMonitor`] passed by reference to [`read`], those channels will be force-closed based on the
+/// `ChannelMonitor` state and no funds will be lost (mod on-chain transaction fees).
///
-/// Note that the deserializer is only implemented for (BlockHash, ChannelManager), which
-/// tells you the last block hash which was block_connect()ed. You MUST rescan any blocks along
-/// the \"reorg path\" (ie call block_disconnected() until you get to a common block and then call
-/// block_connected() to step towards your best block) upon deserialization before using the
-/// object!
+/// Note that the deserializer is only implemented for `(`[`BlockHash`]`, `[`ChannelManager`]`)`, which
+/// tells you the last block hash which was connected. You should get the best block tip before using the manager.
+/// See [`chain::Listen`] and [`chain::Confirm`] for more details.
///
-/// Note that ChannelManager is responsible for tracking liveness of its channels and generating
-/// ChannelUpdate messages informing peers that the channel is temporarily disabled. To avoid
+/// Note that `ChannelManager` is responsible for tracking liveness of its channels and generating
+/// [`ChannelUpdate`] messages informing peers that the channel is temporarily disabled. To avoid
/// spam due to quick disconnection/reconnection, updates are not sent until the channel has been
/// offline for a full minute. In order to track this, you must call
-/// timer_tick_occurred roughly once per minute, though it doesn't have to be perfect.
+/// [`timer_tick_occurred`] roughly once per minute, though it doesn't have to be perfect.
///
-/// To avoid trivial DoS issues, ChannelManager limits the number of inbound connections and
+/// To avoid trivial DoS issues, `ChannelManager` limits the number of inbound connections and
/// inbound channels without confirmed funding transactions. This may result in nodes which we do
/// not have a channel with being unable to connect to us or open new channels with us if we have
/// many peers with unfunded channels.
/// exempted from the count of unfunded channels. Similarly, outbound channels and connections are
/// never limited. Please ensure you limit the count of such channels yourself.
///
-/// Rather than using a plain ChannelManager, it is preferable to use either a SimpleArcChannelManager
-/// a SimpleRefChannelManager, for conciseness. See their documentation for more details, but
-/// essentially you should default to using a SimpleRefChannelManager, and use a
-/// SimpleArcChannelManager when you require a ChannelManager with a static lifetime, such as when
+/// Rather than using a plain `ChannelManager`, it is preferable to use either a [`SimpleArcChannelManager`]
+/// a [`SimpleRefChannelManager`], for conciseness. See their documentation for more details, but
+/// essentially you should default to using a [`SimpleRefChannelManager`], and use a
+/// [`SimpleArcChannelManager`] when you require a `ChannelManager` with a static lifetime, such as when
/// you're using lightning-net-tokio.
+///
+/// [`peer_disconnected`]: msgs::ChannelMessageHandler::peer_disconnected
+/// [`funding_created`]: msgs::FundingCreated
+/// [`funding_transaction_generated`]: Self::funding_transaction_generated
+/// [`BlockHash`]: bitcoin::hash_types::BlockHash
+/// [`update_channel`]: chain::Watch::update_channel
+/// [`ChannelUpdate`]: msgs::ChannelUpdate
+/// [`timer_tick_occurred`]: Self::timer_tick_occurred
+/// [`read`]: ReadableArgs::read
#[must_use]
#[repr(C)]
pub struct ChannelManager {
use lightning::ln::channelmanager::ChannelDetails as nativeChannelDetailsImport;
pub(crate) type nativeChannelDetails = nativeChannelDetailsImport;
-/// Details of a channel, as returned by ChannelManager::list_channels and ChannelManager::list_usable_channels
+/// Details of a channel, as returned by [`ChannelManager::list_channels`] and [`ChannelManager::list_usable_channels`]
#[must_use]
#[repr(C)]
pub struct ChannelDetails {
pub extern "C" fn ChannelDetails_set_user_channel_id(this_ptr: &mut ChannelDetails, mut val: crate::c_types::U128) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.user_channel_id = val.into();
}
+/// The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+/// which is applied to commitment and HTLC transactions.
+///
+/// This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
+#[no_mangle]
+pub extern "C" fn ChannelDetails_get_feerate_sat_per_1000_weight(this_ptr: &ChannelDetails) -> crate::c_types::derived::COption_u32Z {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().feerate_sat_per_1000_weight;
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_u32Z::None } else { crate::c_types::derived::COption_u32Z::Some( { inner_val.unwrap() }) };
+ local_inner_val
+}
+/// The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+/// which is applied to commitment and HTLC transactions.
+///
+/// This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
+#[no_mangle]
+pub extern "C" fn ChannelDetails_set_feerate_sat_per_1000_weight(this_ptr: &mut ChannelDetails, mut val: crate::c_types::derived::COption_u32Z) {
+ let mut local_val = if val.is_some() { Some( { val.take() }) } else { None };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.feerate_sat_per_1000_weight = local_val;
+}
/// Our total balance. This is the amount we would get if we close the channel.
/// This value is not exact. Due to various in-flight changes and feerate changes, exactly this
/// amount is not likely to be recoverable on close.
/// Constructs a new ChannelDetails given each field
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelDetails_new(mut channel_id_arg: crate::c_types::ThirtyTwoBytes, mut counterparty_arg: crate::lightning::ln::channelmanager::ChannelCounterparty, mut funding_txo_arg: crate::lightning::chain::transaction::OutPoint, mut channel_type_arg: crate::lightning::ln::features::ChannelTypeFeatures, mut short_channel_id_arg: crate::c_types::derived::COption_u64Z, mut outbound_scid_alias_arg: crate::c_types::derived::COption_u64Z, mut inbound_scid_alias_arg: crate::c_types::derived::COption_u64Z, mut channel_value_satoshis_arg: u64, mut unspendable_punishment_reserve_arg: crate::c_types::derived::COption_u64Z, mut user_channel_id_arg: crate::c_types::U128, mut balance_msat_arg: u64, mut outbound_capacity_msat_arg: u64, mut next_outbound_htlc_limit_msat_arg: u64, mut inbound_capacity_msat_arg: u64, mut confirmations_required_arg: crate::c_types::derived::COption_u32Z, mut confirmations_arg: crate::c_types::derived::COption_u32Z, mut force_close_spend_delay_arg: crate::c_types::derived::COption_u16Z, mut is_outbound_arg: bool, mut is_channel_ready_arg: bool, mut is_usable_arg: bool, mut is_public_arg: bool, mut inbound_htlc_minimum_msat_arg: crate::c_types::derived::COption_u64Z, mut inbound_htlc_maximum_msat_arg: crate::c_types::derived::COption_u64Z, mut config_arg: crate::lightning::util::config::ChannelConfig) -> ChannelDetails {
+pub extern "C" fn ChannelDetails_new(mut channel_id_arg: crate::c_types::ThirtyTwoBytes, mut counterparty_arg: crate::lightning::ln::channelmanager::ChannelCounterparty, mut funding_txo_arg: crate::lightning::chain::transaction::OutPoint, mut channel_type_arg: crate::lightning::ln::features::ChannelTypeFeatures, mut short_channel_id_arg: crate::c_types::derived::COption_u64Z, mut outbound_scid_alias_arg: crate::c_types::derived::COption_u64Z, mut inbound_scid_alias_arg: crate::c_types::derived::COption_u64Z, mut channel_value_satoshis_arg: u64, mut unspendable_punishment_reserve_arg: crate::c_types::derived::COption_u64Z, mut user_channel_id_arg: crate::c_types::U128, mut feerate_sat_per_1000_weight_arg: crate::c_types::derived::COption_u32Z, mut balance_msat_arg: u64, mut outbound_capacity_msat_arg: u64, mut next_outbound_htlc_limit_msat_arg: u64, mut inbound_capacity_msat_arg: u64, mut confirmations_required_arg: crate::c_types::derived::COption_u32Z, mut confirmations_arg: crate::c_types::derived::COption_u32Z, mut force_close_spend_delay_arg: crate::c_types::derived::COption_u16Z, mut is_outbound_arg: bool, mut is_channel_ready_arg: bool, mut is_usable_arg: bool, mut is_public_arg: bool, mut inbound_htlc_minimum_msat_arg: crate::c_types::derived::COption_u64Z, mut inbound_htlc_maximum_msat_arg: crate::c_types::derived::COption_u64Z, mut config_arg: crate::lightning::util::config::ChannelConfig) -> ChannelDetails {
let mut local_funding_txo_arg = if funding_txo_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(funding_txo_arg.take_inner()) } }) };
let mut local_channel_type_arg = if channel_type_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(channel_type_arg.take_inner()) } }) };
let mut local_short_channel_id_arg = if short_channel_id_arg.is_some() { Some( { short_channel_id_arg.take() }) } else { None };
let mut local_outbound_scid_alias_arg = if outbound_scid_alias_arg.is_some() { Some( { outbound_scid_alias_arg.take() }) } else { None };
let mut local_inbound_scid_alias_arg = if inbound_scid_alias_arg.is_some() { Some( { inbound_scid_alias_arg.take() }) } else { None };
let mut local_unspendable_punishment_reserve_arg = if unspendable_punishment_reserve_arg.is_some() { Some( { unspendable_punishment_reserve_arg.take() }) } else { None };
+ let mut local_feerate_sat_per_1000_weight_arg = if feerate_sat_per_1000_weight_arg.is_some() { Some( { feerate_sat_per_1000_weight_arg.take() }) } else { None };
let mut local_confirmations_required_arg = if confirmations_required_arg.is_some() { Some( { confirmations_required_arg.take() }) } else { None };
let mut local_confirmations_arg = if confirmations_arg.is_some() { Some( { confirmations_arg.take() }) } else { None };
let mut local_force_close_spend_delay_arg = if force_close_spend_delay_arg.is_some() { Some( { force_close_spend_delay_arg.take() }) } else { None };
channel_value_satoshis: channel_value_satoshis_arg,
unspendable_punishment_reserve: local_unspendable_punishment_reserve_arg,
user_channel_id: user_channel_id_arg.into(),
+ feerate_sat_per_1000_weight: local_feerate_sat_per_1000_weight_arg,
balance_msat: balance_msat_arg,
outbound_capacity_msat: outbound_capacity_msat_arg,
next_outbound_htlc_limit_msat: next_outbound_htlc_limit_msat_arg,
pub extern "C" fn PhantomRouteHints_clone(orig: &PhantomRouteHints) -> PhantomRouteHints {
orig.clone()
}
-/// Constructs a new ChannelManager to hold several channels and route between them.
+/// Constructs a new `ChannelManager` to hold several channels and route between them.
///
/// This is the main \"logic hub\" for all channel-related actions, and implements
-/// ChannelMessageHandler.
+/// [`ChannelMessageHandler`].
///
/// Non-proportional fees are fixed according to our risk using the provided fee estimator.
///
-/// Users need to notify the new ChannelManager when a new block is connected or
-/// disconnected using its `block_connected` and `block_disconnected` methods, starting
-/// from after `params.latest_hash`.
+/// Users need to notify the new `ChannelManager` when a new block is connected or
+/// disconnected using its [`block_connected`] and [`block_disconnected`] methods, starting
+/// from after [`params.best_block.block_hash`]. See [`chain::Listen`] and [`chain::Confirm`] for
+/// more details.
+///
+/// [`block_connected`]: chain::Listen::block_connected
+/// [`block_disconnected`]: chain::Listen::block_disconnected
+/// [`params.best_block.block_hash`]: chain::BestBlock::block_hash
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelManager_new(mut fee_est: crate::lightning::chain::chaininterface::FeeEstimator, mut chain_monitor: crate::lightning::chain::Watch, mut tx_broadcaster: crate::lightning::chain::chaininterface::BroadcasterInterface, mut router: crate::lightning::routing::router::Router, mut logger: crate::lightning::util::logger::Logger, mut entropy_source: crate::lightning::chain::keysinterface::EntropySource, mut node_signer: crate::lightning::chain::keysinterface::NodeSigner, mut signer_provider: crate::lightning::chain::keysinterface::SignerProvider, mut config: crate::lightning::util::config::UserConfig, mut params: crate::lightning::ln::channelmanager::ChainParameters) -> crate::lightning::ln::channelmanager::ChannelManager {
local_ret
}
-/// Gets the list of open channels, in random order. See ChannelDetail field documentation for
+/// Gets the list of open channels, in random order. See [`ChannelDetails`] field documentation for
/// more information.
#[must_use]
#[no_mangle]
local_ret.into()
}
+/// Gets the list of channels we have with a given counterparty, in random order.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn ChannelManager_list_channels_with_counterparty(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut counterparty_node_id: crate::c_types::PublicKey) -> crate::c_types::derived::CVec_ChannelDetailsZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.list_channels_with_counterparty(&counterparty_node_id.into_rust());
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::ln::channelmanager::ChannelDetails { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
+ local_ret.into()
+}
+
/// Returns in an undefined order recent payments that -- if not fulfilled -- have yet to find a
/// successful path, or have unresolved HTLCs.
///
/// would appear on a force-closure transaction, whichever is lower. We will allow our
/// counterparty to pay as much fee as they'd like, however.
///
-/// May generate a SendShutdown message event on success, which should be relayed.
+/// May generate a [`SendShutdown`] message event on success, which should be relayed.
///
/// [`ChannelConfig::force_close_avoidance_max_fee_satoshis`]: crate::util::config::ChannelConfig::force_close_avoidance_max_fee_satoshis
/// [`Background`]: crate::chain::chaininterface::ConfirmationTarget::Background
/// [`Normal`]: crate::chain::chaininterface::ConfirmationTarget::Normal
+/// [`SendShutdown`]: crate::events::MessageSendEvent::SendShutdown
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelManager_close_channel(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, channel_id: *const [u8; 32], mut counterparty_node_id: crate::c_types::PublicKey) -> crate::c_types::derived::CResult_NoneAPIErrorZ {
/// transaction feerate below `target_feerate_sat_per_1000_weight` (or the feerate which
/// will appear on a force-closure transaction, whichever is lower).
///
-/// May generate a SendShutdown message event on success, which should be relayed.
+/// May generate a [`SendShutdown`] message event on success, which should be relayed.
///
/// [`ChannelConfig::force_close_avoidance_max_fee_satoshis`]: crate::util::config::ChannelConfig::force_close_avoidance_max_fee_satoshis
/// [`Background`]: crate::chain::chaininterface::ConfirmationTarget::Background
/// [`Normal`]: crate::chain::chaininterface::ConfirmationTarget::Normal
+/// [`SendShutdown`]: crate::events::MessageSendEvent::SendShutdown
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelManager_close_channel_with_target_feerate(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, channel_id: *const [u8; 32], mut counterparty_node_id: crate::c_types::PublicKey, mut target_feerate_sats_per_1000_weight: u32) -> crate::c_types::derived::CResult_NoneAPIErrorZ {
/// Value parameters are provided via the last hop in route, see documentation for [`RouteHop`]
/// fields for more info.
///
-/// May generate SendHTLCs message(s) event on success, which should be relayed (e.g. via
+/// May generate [`UpdateHTLCs`] message(s) event on success, which should be relayed (e.g. via
/// [`PeerManager::process_events`]).
///
/// # Avoiding Duplicate Payments
///
/// # Possible Error States on [`PaymentSendFailure`]
///
-/// Each path may have a different return value, and PaymentSendValue may return a Vec with
+/// Each path may have a different return value, and [`PaymentSendFailure`] may return a `Vec` with
/// each entry matching the corresponding-index entry in the route paths, see
/// [`PaymentSendFailure`] for more info.
///
/// * [`APIError::MonitorUpdateInProgress`] if a new monitor update failure prevented sending the
/// relevant updates.
///
-/// Note that depending on the type of the PaymentSendFailure the HTLC may have been
+/// Note that depending on the type of the [`PaymentSendFailure`] the HTLC may have been
/// irrevocably committed to on our end. In such a case, do NOT retry the payment with a
/// different route unless you intend to pay twice!
///
-/// # A caution on `payment_secret`
-///
-/// `payment_secret` is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
-/// authenticate the sender to the recipient and prevent payment-probing (deanonymization)
-/// attacks. For newer nodes, it will be provided to you in the invoice. If you do not have one,
-/// the [`Route`] must not contain multiple paths as multi-path payments require a
-/// recipient-provided `payment_secret`.
-///
-/// If a `payment_secret` *is* provided, we assume that the invoice had the payment_secret
-/// feature bit set (either as required or as available). If multiple paths are present in the
-/// [`Route`], we assume the invoice had the basic_mpp feature set.
-///
/// [`Event::PaymentSent`]: events::Event::PaymentSent
/// [`Event::PaymentFailed`]: events::Event::PaymentFailed
+/// [`UpdateHTLCs`]: events::MessageSendEvent::UpdateHTLCs
/// [`PeerManager::process_events`]: crate::ln::peer_handler::PeerManager::process_events
/// [`ChannelMonitorUpdateStatus::InProgress`]: crate::chain::ChannelMonitorUpdateStatus::InProgress
-///
-/// Note that payment_secret (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelManager_send_payment(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, route: &crate::lightning::routing::router::Route, mut payment_hash: crate::c_types::ThirtyTwoBytes, mut payment_secret: crate::c_types::ThirtyTwoBytes, mut payment_id: crate::c_types::ThirtyTwoBytes) -> crate::c_types::derived::CResult_NonePaymentSendFailureZ {
- let mut local_payment_secret = if payment_secret.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentSecret(payment_secret.data) }) };
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_payment(route.get_native_ref(), ::lightning::ln::PaymentHash(payment_hash.data), &local_payment_secret, ::lightning::ln::channelmanager::PaymentId(payment_id.data));
+pub extern "C" fn ChannelManager_send_payment_with_route(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, route: &crate::lightning::routing::router::Route, mut payment_hash: crate::c_types::ThirtyTwoBytes, mut recipient_onion: crate::lightning::ln::outbound_payment::RecipientOnionFields, mut payment_id: crate::c_types::ThirtyTwoBytes) -> crate::c_types::derived::CResult_NonePaymentSendFailureZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_payment_with_route(route.get_native_ref(), ::lightning::ln::PaymentHash(payment_hash.data), *unsafe { Box::from_raw(recipient_onion.take_inner()) }, ::lightning::ln::channelmanager::PaymentId(payment_id.data));
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::outbound_payment::PaymentSendFailure::native_into(e) }).into() };
local_ret
}
/// Similar to [`ChannelManager::send_payment`], but will automatically find a route based on
/// `route_params` and retry failed payment paths based on `retry_strategy`.
-///
-/// Note that payment_secret (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelManager_send_payment_with_retry(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut payment_hash: crate::c_types::ThirtyTwoBytes, mut payment_secret: crate::c_types::ThirtyTwoBytes, mut payment_id: crate::c_types::ThirtyTwoBytes, mut route_params: crate::lightning::routing::router::RouteParameters, mut retry_strategy: crate::lightning::ln::outbound_payment::Retry) -> crate::c_types::derived::CResult_NoneRetryableSendFailureZ {
- let mut local_payment_secret = if payment_secret.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentSecret(payment_secret.data) }) };
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_payment_with_retry(::lightning::ln::PaymentHash(payment_hash.data), &local_payment_secret, ::lightning::ln::channelmanager::PaymentId(payment_id.data), *unsafe { Box::from_raw(route_params.take_inner()) }, retry_strategy.into_native());
+pub extern "C" fn ChannelManager_send_payment(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut payment_hash: crate::c_types::ThirtyTwoBytes, mut recipient_onion: crate::lightning::ln::outbound_payment::RecipientOnionFields, mut payment_id: crate::c_types::ThirtyTwoBytes, mut route_params: crate::lightning::routing::router::RouteParameters, mut retry_strategy: crate::lightning::ln::outbound_payment::Retry) -> crate::c_types::derived::CResult_NoneRetryableSendFailureZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_payment(::lightning::ln::PaymentHash(payment_hash.data), *unsafe { Box::from_raw(recipient_onion.take_inner()) }, ::lightning::ln::channelmanager::PaymentId(payment_id.data), *unsafe { Box::from_raw(route_params.take_inner()) }, retry_strategy.into_native());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::outbound_payment::RetryableSendFailure::native_into(e) }).into() };
local_ret
}
/// Note that payment_preimage (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelManager_send_spontaneous_payment(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, route: &crate::lightning::routing::router::Route, mut payment_preimage: crate::c_types::ThirtyTwoBytes, mut payment_id: crate::c_types::ThirtyTwoBytes) -> crate::c_types::derived::CResult_PaymentHashPaymentSendFailureZ {
+pub extern "C" fn ChannelManager_send_spontaneous_payment(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, route: &crate::lightning::routing::router::Route, mut payment_preimage: crate::c_types::ThirtyTwoBytes, mut recipient_onion: crate::lightning::ln::outbound_payment::RecipientOnionFields, mut payment_id: crate::c_types::ThirtyTwoBytes) -> crate::c_types::derived::CResult_PaymentHashPaymentSendFailureZ {
let mut local_payment_preimage = if payment_preimage.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage.data) }) };
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_spontaneous_payment(route.get_native_ref(), local_payment_preimage, ::lightning::ln::channelmanager::PaymentId(payment_id.data));
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_spontaneous_payment(route.get_native_ref(), local_payment_preimage, *unsafe { Box::from_raw(recipient_onion.take_inner()) }, ::lightning::ln::channelmanager::PaymentId(payment_id.data));
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::ThirtyTwoBytes { data: o.0 } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::outbound_payment::PaymentSendFailure::native_into(e) }).into() };
local_ret
}
/// Note that payment_preimage (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelManager_send_spontaneous_payment_with_retry(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut payment_preimage: crate::c_types::ThirtyTwoBytes, mut payment_id: crate::c_types::ThirtyTwoBytes, mut route_params: crate::lightning::routing::router::RouteParameters, mut retry_strategy: crate::lightning::ln::outbound_payment::Retry) -> crate::c_types::derived::CResult_PaymentHashRetryableSendFailureZ {
+pub extern "C" fn ChannelManager_send_spontaneous_payment_with_retry(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut payment_preimage: crate::c_types::ThirtyTwoBytes, mut recipient_onion: crate::lightning::ln::outbound_payment::RecipientOnionFields, mut payment_id: crate::c_types::ThirtyTwoBytes, mut route_params: crate::lightning::routing::router::RouteParameters, mut retry_strategy: crate::lightning::ln::outbound_payment::Retry) -> crate::c_types::derived::CResult_PaymentHashRetryableSendFailureZ {
let mut local_payment_preimage = if payment_preimage.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage.data) }) };
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_spontaneous_payment_with_retry(local_payment_preimage, ::lightning::ln::channelmanager::PaymentId(payment_id.data), *unsafe { Box::from_raw(route_params.take_inner()) }, retry_strategy.into_native());
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_spontaneous_payment_with_retry(local_payment_preimage, *unsafe { Box::from_raw(recipient_onion.take_inner()) }, ::lightning::ln::channelmanager::PaymentId(payment_id.data), *unsafe { Box::from_raw(route_params.take_inner()) }, retry_strategy.into_native());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::ThirtyTwoBytes { data: o.0 } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::outbound_payment::RetryableSendFailure::native_into(e) }).into() };
local_ret
}
/// us to easily discern them from real payments.
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelManager_send_probe(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut hops: crate::c_types::derived::CVec_RouteHopZ) -> crate::c_types::derived::CResult_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ {
- let mut local_hops = Vec::new(); for mut item in hops.into_rust().drain(..) { local_hops.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_probe(local_hops);
+pub extern "C" fn ChannelManager_send_probe(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut path: crate::lightning::routing::router::Path) -> crate::c_types::derived::CResult_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_probe(*unsafe { Box::from_raw(path.take_inner()) });
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let (mut orig_ret_0_0, mut orig_ret_0_1) = o; let mut local_ret_0 = (crate::c_types::ThirtyTwoBytes { data: orig_ret_0_0.0 }, crate::c_types::ThirtyTwoBytes { data: orig_ret_0_1.0 }).into(); local_ret_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::outbound_payment::PaymentSendFailure::native_into(e) }).into() };
local_ret
}
/// implemented by Bitcoin Core wallet. See <https://bitcoinops.org/en/topics/fee-sniping/>
/// for more details.
///
-/// [`Event::FundingGenerationReady`]: crate::util::events::Event::FundingGenerationReady
-/// [`Event::ChannelClosed`]: crate::util::events::Event::ChannelClosed
+/// [`Event::FundingGenerationReady`]: crate::events::Event::FundingGenerationReady
+/// [`Event::ChannelClosed`]: crate::events::Event::ChannelClosed
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelManager_funding_transaction_generated(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, temporary_channel_id: *const [u8; 32], mut counterparty_node_id: crate::c_types::PublicKey, mut funding_transaction: crate::c_types::Transaction) -> crate::c_types::derived::CResult_NoneAPIErrorZ {
///
/// This currently includes:
/// * Increasing or decreasing the on-chain feerate estimates for our outbound channels,
-/// * Broadcasting `ChannelUpdate` messages if we've been disconnected from our peer for more
+/// * Broadcasting [`ChannelUpdate`] messages if we've been disconnected from our peer for more
/// than a minute, informing the network that they should no longer attempt to route over
/// the channel.
-/// * Expiring a channel's previous `ChannelConfig` if necessary to only allow forwarding HTLCs
-/// with the current `ChannelConfig`.
+/// * Expiring a channel's previous [`ChannelConfig`] if necessary to only allow forwarding HTLCs
+/// with the current [`ChannelConfig`].
/// * Removing peers which have disconnected but and no longer have any channels.
///
-/// Note that this may cause reentrancy through `chain::Watch::update_channel` calls or feerate
+/// Note that this may cause reentrancy through [`chain::Watch::update_channel`] calls or feerate
/// estimate fetches.
+///
+/// [`ChannelUpdate`]: msgs::ChannelUpdate
+/// [`ChannelConfig`]: crate::util::config::ChannelConfig
#[no_mangle]
pub extern "C" fn ChannelManager_timer_tick_occurred(this_arg: &crate::lightning::ln::channelmanager::ChannelManager) {
unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.timer_tick_occurred()
/// Provides a payment preimage in response to [`Event::PaymentClaimable`], generating any
/// [`MessageSendEvent`]s needed to claim the payment.
///
-/// Note that calling this method does *not* guarantee that the payment has been claimed. You
-/// *must* wait for an [`Event::PaymentClaimed`] event which upon a successful claim will be
-/// provided to your [`EventHandler`] when [`process_pending_events`] is next called.
+/// This method is guaranteed to ensure the payment has been claimed but only if the current
+/// height is strictly below [`Event::PaymentClaimable::claim_deadline`]. To avoid race
+/// conditions, you should wait for an [`Event::PaymentClaimed`] before considering the payment
+/// successful. It will generally be available in the next [`process_pending_events`] call.
///
/// Note that if you did not set an `amount_msat` when calling [`create_inbound_payment`] or
/// [`create_inbound_payment_for_hash`] you must check that the amount in the `PaymentClaimable`
/// event matches your expectation. If you fail to do so and call this method, you may provide
/// the sender \"proof-of-payment\" when they did not fulfill the full expected payment.
///
-/// [`Event::PaymentClaimable`]: crate::util::events::Event::PaymentClaimable
-/// [`Event::PaymentClaimed`]: crate::util::events::Event::PaymentClaimed
+/// [`Event::PaymentClaimable`]: crate::events::Event::PaymentClaimable
+/// [`Event::PaymentClaimable::claim_deadline`]: crate::events::Event::PaymentClaimable::claim_deadline
+/// [`Event::PaymentClaimed`]: crate::events::Event::PaymentClaimed
/// [`process_pending_events`]: EventsProvider::process_pending_events
/// [`create_inbound_payment`]: Self::create_inbound_payment
/// [`create_inbound_payment_for_hash`]: Self::create_inbound_payment_for_hash
crate::lightning::routing::router::InFlightHtlcs { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-impl From<nativeChannelManager> for crate::lightning::util::events::MessageSendEventsProvider {
+impl From<nativeChannelManager> for crate::lightning::events::MessageSendEventsProvider {
fn from(obj: nativeChannelManager) -> Self {
let mut rust_obj = ChannelManager { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = ChannelManager_as_MessageSendEventsProvider(&rust_obj);
/// Constructs a new MessageSendEventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned MessageSendEventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn ChannelManager_as_MessageSendEventsProvider(this_arg: &ChannelManager) -> crate::lightning::util::events::MessageSendEventsProvider {
- crate::lightning::util::events::MessageSendEventsProvider {
+pub extern "C" fn ChannelManager_as_MessageSendEventsProvider(this_arg: &ChannelManager) -> crate::lightning::events::MessageSendEventsProvider {
+ crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: ChannelManager_MessageSendEventsProvider_get_and_clear_pending_msg_events,
#[must_use]
extern "C" fn ChannelManager_MessageSendEventsProvider_get_and_clear_pending_msg_events(this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ {
- let mut ret = <nativeChannelManager as lightning::util::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeChannelManager) }, );
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::util::events::MessageSendEvent::native_into(item) }); };
+ let mut ret = <nativeChannelManager as lightning::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeChannelManager) }, );
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::events::MessageSendEvent::native_into(item) }); };
local_ret.into()
}
-impl From<nativeChannelManager> for crate::lightning::util::events::EventsProvider {
+impl From<nativeChannelManager> for crate::lightning::events::EventsProvider {
fn from(obj: nativeChannelManager) -> Self {
let mut rust_obj = ChannelManager { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = ChannelManager_as_EventsProvider(&rust_obj);
/// Constructs a new EventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned EventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn ChannelManager_as_EventsProvider(this_arg: &ChannelManager) -> crate::lightning::util::events::EventsProvider {
- crate::lightning::util::events::EventsProvider {
+pub extern "C" fn ChannelManager_as_EventsProvider(this_arg: &ChannelManager) -> crate::lightning::events::EventsProvider {
+ crate::lightning::events::EventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
process_pending_events: ChannelManager_EventsProvider_process_pending_events,
}
}
-extern "C" fn ChannelManager_EventsProvider_process_pending_events(this_arg: *const c_void, mut handler: crate::lightning::util::events::EventHandler) {
- <nativeChannelManager as lightning::util::events::EventsProvider<>>::process_pending_events(unsafe { &mut *(this_arg as *mut nativeChannelManager) }, handler)
+extern "C" fn ChannelManager_EventsProvider_process_pending_events(this_arg: *const c_void, mut handler: crate::lightning::events::EventHandler) {
+ <nativeChannelManager as lightning::events::EventsProvider<>>::process_pending_events(unsafe { &mut *(this_arg as *mut nativeChannelManager) }, handler)
}
impl From<nativeChannelManager> for crate::lightning::chain::Listen {
local_ret.into()
}
-/// Blocks until ChannelManager needs to be persisted or a timeout is reached. It returns a bool
-/// indicating whether persistence is necessary. Only one listener on
-/// [`await_persistable_update`], [`await_persistable_update_timeout`], or a future returned by
-/// [`get_persistable_update_future`] is guaranteed to be woken up.
+/// Gets a [`Future`] that completes when this [`ChannelManager`] needs to be persisted.
///
-/// Note that this method is not available with the `no-std` feature.
+/// Note that callbacks registered on the [`Future`] MUST NOT call back into this
+/// [`ChannelManager`] and should instead register actions to be taken later.
///
-/// [`await_persistable_update`]: Self::await_persistable_update
-/// [`await_persistable_update_timeout`]: Self::await_persistable_update_timeout
-/// [`get_persistable_update_future`]: Self::get_persistable_update_future
-#[must_use]
-#[no_mangle]
-pub extern "C" fn ChannelManager_await_persistable_update_timeout(this_arg: &crate::lightning::ln::channelmanager::ChannelManager, mut max_wait: u64) -> bool {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.await_persistable_update_timeout(core::time::Duration::from_secs(max_wait));
- ret
-}
-
-/// Blocks until ChannelManager needs to be persisted. Only one listener on
-/// [`await_persistable_update`], `await_persistable_update_timeout`, or a future returned by
-/// [`get_persistable_update_future`] is guaranteed to be woken up.
-///
-/// [`await_persistable_update`]: Self::await_persistable_update
-/// [`get_persistable_update_future`]: Self::get_persistable_update_future
-#[no_mangle]
-pub extern "C" fn ChannelManager_await_persistable_update(this_arg: &crate::lightning::ln::channelmanager::ChannelManager) {
- unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.await_persistable_update()
-}
-
-/// Gets a [`Future`] that completes when a persistable update is available. Note that
-/// callbacks registered on the [`Future`] MUST NOT call back into this [`ChannelManager`] and
-/// should instead register actions to be taken later.
#[must_use]
#[no_mangle]
pub extern "C" fn ChannelManager_get_persistable_update_future(this_arg: &crate::lightning::ln::channelmanager::ChannelManager) -> crate::lightning::util::wakers::Future {
handle_error: ChannelManager_ChannelMessageHandler_handle_error,
provided_node_features: ChannelManager_ChannelMessageHandler_provided_node_features,
provided_init_features: ChannelManager_ChannelMessageHandler_provided_init_features,
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider {
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: ChannelManager_MessageSendEventsProvider_get_and_clear_pending_msg_events,
//! (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md) for more information).
//! - `OnionMessages` - requires/supports forwarding onion messages
//! (see [BOLT-7](https://github.com/lightning/bolts/pull/759/files) for more information).
-//! TODO: update link
//! - `ChannelType` - node supports the channel_type field in open/accept
//! (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md) for more information).
//! - `SCIDPrivacy` - supply channel aliases for routing
//! (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md) for more information).
+//! - `PaymentMetadata` - include additional data in invoices which is passed to recipients in the
+//! onion.
+//! (see [BOLT-11](https://github.com/lightning/bolts/blob/master/11-payment-encoding.md) for
+//! more).
+//! - `ZeroConf` - supports accepting HTLCs and using channels prior to funding confirmation
+//! (see
+//! [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-channel_ready-message)
+//! for more info).
//! - `Keysend` - send funds to a node without an invoice
//! (see the [`Keysend` feature assignment proposal](https://github.com/lightning/bolts/issues/605#issuecomment-606679798) for more information).
//! - `AnchorsZeroFeeHtlcTx` - requires/supports that commitment transactions include anchor outputs
-//! and HTLC transactions are pre-signed with zero fee (see
-//! [BOLT-3](https://github.com/lightning/bolts/blob/master/03-transactions.md) for more
-//! information).
+//! and HTLC transactions are pre-signed with zero fee (see
+//! [BOLT-3](https://github.com/lightning/bolts/blob/master/03-transactions.md) for more
+//! information).
//!
//! [BOLT #9]: https://github.com/lightning/bolts/blob/master/09-features.md
//! [messages]: crate::ln::msgs
ret
}
+/// Set this feature as optional.
+#[no_mangle]
+pub extern "C" fn InvoiceFeatures_set_payment_metadata_optional(this_arg: &mut crate::lightning::ln::features::InvoiceFeatures) {
+ unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeInvoiceFeatures)) }.set_payment_metadata_optional()
+}
+
+/// Set this feature as required.
+#[no_mangle]
+pub extern "C" fn InvoiceFeatures_set_payment_metadata_required(this_arg: &mut crate::lightning::ln::features::InvoiceFeatures) {
+ unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeInvoiceFeatures)) }.set_payment_metadata_required()
+}
+
+/// Checks if this feature is supported.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceFeatures_supports_payment_metadata(this_arg: &crate::lightning::ln::features::InvoiceFeatures) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_payment_metadata();
+ ret
+}
+
+/// Checks if this feature is required.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceFeatures_requires_payment_metadata(this_arg: &crate::lightning::ln::features::InvoiceFeatures) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.requires_payment_metadata();
+ ret
+}
+
/// Set this feature as optional.
#[no_mangle]
pub extern "C" fn InitFeatures_set_zero_conf_optional(this_arg: &mut crate::lightning::ln::features::InitFeatures) {
// license as that which applies to the original source files from which this
// source was automatically generated.
-//! High level lightning structs and impls live here.
-//!
-//! You probably want to create a [`ChannelManager`], and a [`P2PGossipSync`] first.
-//! Then, you probably want to pass them both on to a peer_handler::PeerManager and use that to
-//! create/manage connections and call get_and_clear_pending_events after each action, handling
-//! them appropriately.
-//!
-//! When you want to open/close a channel or send a payment, call into your [`ChannelManager`] and
-//! when you want to learn things about the network topology (eg get a route for sending a payment),
-//! call into your [`P2PGossipSync`].
-//!
-//! [`ChannelManager`]: channelmanager::ChannelManager
-//! [`P2PGossipSync`]: crate::routing::gossip::P2PGossipSync
+//! Implementations of various parts of the Lightning protocol are in this module.
use alloc::str::FromStr;
use core::ffi::c_void;
#[no_mangle]
pub extern "C" fn Init_get_remote_network_address(this_ptr: &Init) -> crate::c_types::derived::COption_NetAddressZ {
let mut inner_val = &mut this_ptr.get_native_mut_ref().remote_network_address;
- let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_NetAddressZ::None } else { crate::c_types::derived::COption_NetAddressZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { crate::lightning::ln::msgs::NetAddress::native_into(inner_val.clone().unwrap()) }) };
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_NetAddressZ::None } else { crate::c_types::derived::COption_NetAddressZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { crate::lightning::ln::msgs::NetAddress::native_into((*inner_val.as_ref().unwrap()).clone()) }) };
local_inner_val
}
/// The receipient's network address.
/// the new address.
#[no_mangle]
pub extern "C" fn Init_set_remote_network_address(this_ptr: &mut Init, mut val: crate::c_types::derived::COption_NetAddressZ) {
- let mut local_val = { /* val*/ let val_opt = val; { } if val_opt.is_none() { None } else { Some({ val_opt.take().into_native() }) } };
+ let mut local_val = { /*val*/ let val_opt = val; if val_opt.is_none() { None } else { Some({ { { val_opt.take() }.into_native() }})} };
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.remote_network_address = local_val;
}
/// Constructs a new Init given each field
#[must_use]
#[no_mangle]
pub extern "C" fn Init_new(mut features_arg: crate::lightning::ln::features::InitFeatures, mut remote_network_address_arg: crate::c_types::derived::COption_NetAddressZ) -> Init {
- let mut local_remote_network_address_arg = { /* remote_network_address_arg*/ let remote_network_address_arg_opt = remote_network_address_arg; { } if remote_network_address_arg_opt.is_none() { None } else { Some({ remote_network_address_arg_opt.take().into_native() }) } };
+ let mut local_remote_network_address_arg = { /*remote_network_address_arg*/ let remote_network_address_arg_opt = remote_network_address_arg; if remote_network_address_arg_opt.is_none() { None } else { Some({ { { remote_network_address_arg_opt.take() }.into_native() }})} };
Init { inner: ObjOps::heap_alloc(nativeInit {
features: *unsafe { Box::from_raw(features_arg.take_inner()) },
remote_network_address: local_remote_network_address_arg,
///
/// This should be sanitized before use. There is no guarantee of uniqueness.
#[no_mangle]
-pub extern "C" fn UnsignedNodeAnnouncement_get_alias(this_ptr: &UnsignedNodeAnnouncement) -> *const [u8; 32] {
+pub extern "C" fn UnsignedNodeAnnouncement_get_alias(this_ptr: &UnsignedNodeAnnouncement) -> crate::lightning::routing::gossip::NodeAlias {
let mut inner_val = &mut this_ptr.get_native_mut_ref().alias;
- inner_val
+ crate::lightning::routing::gossip::NodeAlias { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::routing::gossip::NodeAlias<>) as *mut _) }, is_owned: false }
}
/// An alias, for UI purposes.
///
/// This should be sanitized before use. There is no guarantee of uniqueness.
#[no_mangle]
-pub extern "C" fn UnsignedNodeAnnouncement_set_alias(this_ptr: &mut UnsignedNodeAnnouncement, mut val: crate::c_types::ThirtyTwoBytes) {
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.alias = val.data;
+pub extern "C" fn UnsignedNodeAnnouncement_set_alias(this_ptr: &mut UnsignedNodeAnnouncement, mut val: crate::lightning::routing::gossip::NodeAlias) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.alias = *unsafe { Box::from_raw(val.take_inner()) };
}
/// List of addresses on which this node is reachable
///
#[must_use]
pub provided_init_features: extern "C" fn (this_arg: *const c_void, their_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::features::InitFeatures,
/// Implementation of MessageSendEventsProvider for this object.
- pub MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider,
+ pub MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider,
/// Frees any resources associated with this object given its this_arg pointer.
/// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
handle_error: Clone::clone(&orig.handle_error),
provided_node_features: Clone::clone(&orig.provided_node_features),
provided_init_features: Clone::clone(&orig.provided_init_features),
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider_clone_fields(&orig.MessageSendEventsProvider),
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider_clone_fields(&orig.MessageSendEventsProvider),
free: Clone::clone(&orig.free),
}
}
-impl lightning::util::events::MessageSendEventsProvider for ChannelMessageHandler {
- fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::util::events::MessageSendEvent> {
+impl lightning::events::MessageSendEventsProvider for ChannelMessageHandler {
+ fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::events::MessageSendEvent> {
let mut ret = (self.MessageSendEventsProvider.get_and_clear_pending_msg_events)(self.MessageSendEventsProvider.this_arg);
let mut local_ret = Vec::new(); for mut item in ret.into_rust().drain(..) { local_ret.push( { item.into_native() }); };
local_ret
#[must_use]
pub provided_init_features: extern "C" fn (this_arg: *const c_void, their_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::features::InitFeatures,
/// Implementation of MessageSendEventsProvider for this object.
- pub MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider,
+ pub MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider,
/// Frees any resources associated with this object given its this_arg pointer.
/// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
processing_queue_high: Clone::clone(&orig.processing_queue_high),
provided_node_features: Clone::clone(&orig.provided_node_features),
provided_init_features: Clone::clone(&orig.provided_init_features),
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider_clone_fields(&orig.MessageSendEventsProvider),
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider_clone_fields(&orig.MessageSendEventsProvider),
free: Clone::clone(&orig.free),
}
}
-impl lightning::util::events::MessageSendEventsProvider for RoutingMessageHandler {
- fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::util::events::MessageSendEvent> {
+impl lightning::events::MessageSendEventsProvider for RoutingMessageHandler {
+ fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::events::MessageSendEvent> {
let mut ret = (self.MessageSendEventsProvider.get_and_clear_pending_msg_events)(self.MessageSendEventsProvider.this_arg);
let mut local_ret = Vec::new(); for mut item in ret.into_rust().drain(..) { local_ret.push( { item.into_native() }); };
local_ret
#[must_use]
pub provided_init_features: extern "C" fn (this_arg: *const c_void, their_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::features::InitFeatures,
/// Implementation of OnionMessageProvider for this object.
- pub OnionMessageProvider: crate::lightning::util::events::OnionMessageProvider,
+ pub OnionMessageProvider: crate::lightning::events::OnionMessageProvider,
/// Frees any resources associated with this object given its this_arg pointer.
/// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
peer_disconnected: Clone::clone(&orig.peer_disconnected),
provided_node_features: Clone::clone(&orig.provided_node_features),
provided_init_features: Clone::clone(&orig.provided_init_features),
- OnionMessageProvider: crate::lightning::util::events::OnionMessageProvider_clone_fields(&orig.OnionMessageProvider),
+ OnionMessageProvider: crate::lightning::events::OnionMessageProvider_clone_fields(&orig.OnionMessageProvider),
free: Clone::clone(&orig.free),
}
}
-impl lightning::util::events::OnionMessageProvider for OnionMessageHandler {
+impl lightning::events::OnionMessageProvider for OnionMessageHandler {
fn next_onion_message_for_peer(&self, mut peer_node_id: bitcoin::secp256k1::PublicKey) -> Option<lightning::ln::msgs::OnionMessage> {
let mut ret = (self.OnionMessageProvider.next_onion_message_for_peer)(self.OnionMessageProvider.this_arg, crate::c_types::PublicKey::from_rust(&peer_node_id));
let mut local_ret = if ret.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(ret.take_inner()) } }) };
///
/// Each attempt may be multiple HTLCs along multiple paths if the router decides to split up a
/// retry, and may retry multiple failed HTLCs at once if they failed around the same time and
- /// were retried along a route from a single call to [`Router::find_route`].
+ /// were retried along a route from a single call to [`Router::find_route_with_id`].
Attempts(
usize),
/// Time elapsed before abandoning retries for a payment. At least one attempt at payment is made;
pub extern "C" fn Retry_eq(a: &Retry, b: &Retry) -> bool {
if &a.to_native() == &b.to_native() { true } else { false }
}
-/// Checks if two Retrys contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Retry.
#[no_mangle]
pub extern "C" fn Retry_hash(o: &Retry) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
core::hash::Hash::hash(&o.to_native(), &mut hasher);
core::hash::Hasher::finish(&hasher)
}
-/// Indicates an immediate error on [`ChannelManager::send_payment_with_retry`]. Further errors
-/// may be surfaced later via [`Event::PaymentPathFailed`] and [`Event::PaymentFailed`].
+/// Indicates an immediate error on [`ChannelManager::send_payment`]. Further errors may be
+/// surfaced later via [`Event::PaymentPathFailed`] and [`Event::PaymentFailed`].
///
-/// [`ChannelManager::send_payment_with_retry`]: crate::ln::channelmanager::ChannelManager::send_payment_with_retry
-/// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
-/// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+/// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+/// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+/// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
#[derive(Clone)]
#[must_use]
#[repr(C)]
/// yet completed (i.e. generated an [`Event::PaymentSent`] or [`Event::PaymentFailed`]).
///
/// [`PaymentId`]: crate::ln::channelmanager::PaymentId
- /// [`Event::PaymentSent`]: crate::util::events::Event::PaymentSent
- /// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ /// [`Event::PaymentSent`]: crate::events::Event::PaymentSent
+ /// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
DuplicatePayment,
}
use lightning::ln::outbound_payment::RetryableSendFailure as RetryableSendFailureImport;
/// Utility method to constructs a new DuplicatePayment-variant RetryableSendFailure
pub extern "C" fn RetryableSendFailure_duplicate_payment() -> RetryableSendFailure {
RetryableSendFailure::DuplicatePayment}
-/// If a payment fails to send with [`ChannelManager::send_payment`], it can be in one of several
-/// states. This enum is returned as the Err() type describing which state the payment is in, see
-/// the description of individual enum states for more.
+/// If a payment fails to send with [`ChannelManager::send_payment_with_route`], it can be in one
+/// of several states. This enum is returned as the Err() type describing which state the payment
+/// is in, see the description of individual enum states for more.
///
-/// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+/// [`ChannelManager::send_payment_with_route`]: crate::ln::channelmanager::ChannelManager::send_payment_with_route
#[derive(Clone)]
#[must_use]
#[repr(C)]
/// Because the payment failed outright, no payment tracking is done and no
/// [`Event::PaymentPathFailed`] or [`Event::PaymentFailed`] events will be generated.
///
- /// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- /// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ /// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ /// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
ParameterError(
crate::lightning::util::errors::APIError),
/// A parameter in a single path which was passed to send_payment was invalid, preventing us
/// The results here are ordered the same as the paths in the route object which was passed to
/// send_payment.
///
- /// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- /// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ /// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ /// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
PathParameterError(
crate::c_types::derived::CVec_CResult_NoneAPIErrorZZ),
/// All paths which were attempted failed to send, with no channel state change taking place.
/// Because the payment failed outright, no payment tracking is done and no
/// [`Event::PaymentPathFailed`] or [`Event::PaymentFailed`] events will be generated.
///
- /// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
- /// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ /// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
+ /// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
AllFailedResendSafe(
crate::c_types::derived::CVec_APIErrorZ),
/// Indicates that a payment for the provided [`PaymentId`] is already in-flight and has not
/// yet completed (i.e. generated an [`Event::PaymentSent`] or [`Event::PaymentFailed`]).
///
/// [`PaymentId`]: crate::ln::channelmanager::PaymentId
- /// [`Event::PaymentSent`]: crate::util::events::Event::PaymentSent
- /// [`Event::PaymentFailed`]: crate::util::events::Event::PaymentFailed
+ /// [`Event::PaymentSent`]: crate::events::Event::PaymentSent
+ /// [`Event::PaymentFailed`]: crate::events::Event::PaymentFailed
DuplicatePayment,
/// Some paths that were attempted failed to send, though some paths may have succeeded. At least
/// some paths have irrevocably committed to the HTLC.
payment_id,
}
}
+
+use lightning::ln::outbound_payment::RecipientOnionFields as nativeRecipientOnionFieldsImport;
+pub(crate) type nativeRecipientOnionFields = nativeRecipientOnionFieldsImport;
+
+/// Information which is provided, encrypted, to the payment recipient when sending HTLCs.
+///
+/// This should generally be constructed with data communicated to us from the recipient (via a
+/// BOLT11 or BOLT12 invoice).
+#[must_use]
+#[repr(C)]
+pub struct RecipientOnionFields {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeRecipientOnionFields,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for RecipientOnionFields {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeRecipientOnionFields>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the RecipientOnionFields, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_free(this_obj: RecipientOnionFields) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn RecipientOnionFields_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeRecipientOnionFields) };
+}
+#[allow(unused)]
+impl RecipientOnionFields {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeRecipientOnionFields {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeRecipientOnionFields {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeRecipientOnionFields {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// The [`PaymentSecret`] is an arbitrary 32 bytes provided by the recipient for us to repeat
+/// in the onion. It is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
+/// authenticate the sender to the recipient and prevent payment-probing (deanonymization)
+/// attacks.
+///
+/// If you do not have one, the [`Route`] you pay over must not contain multiple paths as
+/// multi-path payments require a recipient-provided secret.
+///
+/// Note that for spontaneous payments most lightning nodes do not currently support MPP
+/// receives, thus you should generally never be providing a secret here for spontaneous
+/// payments.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_get_payment_secret(this_ptr: &RecipientOnionFields) -> crate::c_types::ThirtyTwoBytes {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().payment_secret;
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (inner_val.unwrap()).0 } } };
+ local_inner_val
+}
+/// The [`PaymentSecret`] is an arbitrary 32 bytes provided by the recipient for us to repeat
+/// in the onion. It is unrelated to `payment_hash` (or [`PaymentPreimage`]) and exists to
+/// authenticate the sender to the recipient and prevent payment-probing (deanonymization)
+/// attacks.
+///
+/// If you do not have one, the [`Route`] you pay over must not contain multiple paths as
+/// multi-path payments require a recipient-provided secret.
+///
+/// Note that for spontaneous payments most lightning nodes do not currently support MPP
+/// receives, thus you should generally never be providing a secret here for spontaneous
+/// payments.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_set_payment_secret(this_ptr: &mut RecipientOnionFields, mut val: crate::c_types::ThirtyTwoBytes) {
+ let mut local_val = if val.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentSecret(val.data) }) };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.payment_secret = local_val;
+}
+/// The payment metadata serves a similar purpose as [`Self::payment_secret`] but is of
+/// arbitrary length. This gives recipients substantially more flexibility to receive
+/// additional data.
+///
+/// In LDK, while the [`Self::payment_secret`] is fixed based on an internal authentication
+/// scheme to authenticate received payments against expected payments and invoices, this field
+/// is not used in LDK for received payments, and can be used to store arbitrary data in
+/// invoices which will be received with the payment.
+///
+/// Note that this field was added to the lightning specification more recently than
+/// [`Self::payment_secret`] and while nearly all lightning senders support secrets, metadata
+/// may not be supported as universally.
+///
+/// Returns a copy of the field.
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_get_payment_metadata(this_ptr: &RecipientOnionFields) -> crate::c_types::derived::COption_CVec_u8ZZ {
+ let mut inner_val = this_ptr.get_native_mut_ref().payment_metadata.clone();
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_CVec_u8ZZ::None } else { crate::c_types::derived::COption_CVec_u8ZZ::Some( { let mut local_inner_val_0 = Vec::new(); for mut item in inner_val.unwrap().drain(..) { local_inner_val_0.push( { item }); }; local_inner_val_0.into() }) };
+ local_inner_val
+}
+/// The payment metadata serves a similar purpose as [`Self::payment_secret`] but is of
+/// arbitrary length. This gives recipients substantially more flexibility to receive
+/// additional data.
+///
+/// In LDK, while the [`Self::payment_secret`] is fixed based on an internal authentication
+/// scheme to authenticate received payments against expected payments and invoices, this field
+/// is not used in LDK for received payments, and can be used to store arbitrary data in
+/// invoices which will be received with the payment.
+///
+/// Note that this field was added to the lightning specification more recently than
+/// [`Self::payment_secret`] and while nearly all lightning senders support secrets, metadata
+/// may not be supported as universally.
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_set_payment_metadata(this_ptr: &mut RecipientOnionFields, mut val: crate::c_types::derived::COption_CVec_u8ZZ) {
+ let mut local_val = { /*val*/ let val_opt = val; if val_opt.is_none() { None } else { Some({ { let mut local_val_0 = Vec::new(); for mut item in { val_opt.take() }.into_rust().drain(..) { local_val_0.push( { item }); }; local_val_0 }})} };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.payment_metadata = local_val;
+}
+/// Constructs a new RecipientOnionFields given each field
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_new(mut payment_secret_arg: crate::c_types::ThirtyTwoBytes, mut payment_metadata_arg: crate::c_types::derived::COption_CVec_u8ZZ) -> RecipientOnionFields {
+ let mut local_payment_secret_arg = if payment_secret_arg.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentSecret(payment_secret_arg.data) }) };
+ let mut local_payment_metadata_arg = { /*payment_metadata_arg*/ let payment_metadata_arg_opt = payment_metadata_arg; if payment_metadata_arg_opt.is_none() { None } else { Some({ { let mut local_payment_metadata_arg_0 = Vec::new(); for mut item in { payment_metadata_arg_opt.take() }.into_rust().drain(..) { local_payment_metadata_arg_0.push( { item }); }; local_payment_metadata_arg_0 }})} };
+ RecipientOnionFields { inner: ObjOps::heap_alloc(nativeRecipientOnionFields {
+ payment_secret: local_payment_secret_arg,
+ payment_metadata: local_payment_metadata_arg,
+ }), is_owned: true }
+}
+impl Clone for RecipientOnionFields {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeRecipientOnionFields>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn RecipientOnionFields_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeRecipientOnionFields)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the RecipientOnionFields
+pub extern "C" fn RecipientOnionFields_clone(orig: &RecipientOnionFields) -> RecipientOnionFields {
+ orig.clone()
+}
+/// Checks if two RecipientOnionFieldss contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_eq(a: &RecipientOnionFields, b: &RecipientOnionFields) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the RecipientOnionFields object into a byte array which can be read by RecipientOnionFields_read
+pub extern "C" fn RecipientOnionFields_write(obj: &crate::lightning::ln::outbound_payment::RecipientOnionFields) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn RecipientOnionFields_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeRecipientOnionFields) })
+}
+#[no_mangle]
+/// Read a RecipientOnionFields from a byte array, created by RecipientOnionFields_write
+pub extern "C" fn RecipientOnionFields_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_RecipientOnionFieldsDecodeErrorZ {
+ let res: Result<lightning::ln::outbound_payment::RecipientOnionFields, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::outbound_payment::RecipientOnionFields { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+/// Creates a [`RecipientOnionFields`] from only a [`PaymentSecret`]. This is the most common
+/// set of onion fields for today's BOLT11 invoices - most nodes require a [`PaymentSecret`]
+/// but do not require or provide any further data.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_secret_only(mut payment_secret: crate::c_types::ThirtyTwoBytes) -> crate::lightning::ln::outbound_payment::RecipientOnionFields {
+ let mut ret = lightning::ln::outbound_payment::RecipientOnionFields::secret_only(::lightning::ln::PaymentSecret(payment_secret.data));
+ crate::lightning::ln::outbound_payment::RecipientOnionFields { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Creates a new [`RecipientOnionFields`] with no fields. This generally does not create
+/// payable HTLCs except for spontaneous payments, i.e. this should generally only be used for
+/// calls to [`ChannelManager::send_spontaneous_payment`].
+///
+/// [`ChannelManager::send_spontaneous_payment`]: super::channelmanager::ChannelManager::send_spontaneous_payment
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RecipientOnionFields_spontaneous_empty() -> crate::lightning::ln::outbound_payment::RecipientOnionFields {
+ let mut ret = lightning::ln::outbound_payment::RecipientOnionFields::spontaneous_empty();
+ crate::lightning::ln::outbound_payment::RecipientOnionFields { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
type CustomMessage = crate::lightning::ln::wire::Type;
fn read<R:crate::c_types::io::Read>(&self, mut message_type: u16, mut buffer: &mut R) -> Result<Option<crate::lightning::ln::wire::Type>, lightning::ln::msgs::DecodeError> {
let mut ret = (self.CustomMessageReader.read)(self.CustomMessageReader.this_arg, message_type, crate::c_types::u8slice::from_vec(&crate::c_types::reader_to_vec(buffer)));
- let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /* (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); { } if ret_0_opt.is_none() { None } else { Some({ ret_0_opt.take() }) } }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
+ let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); if ret_0_opt.is_none() { None } else { Some({ { { ret_0_opt.take() } }})} }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
}
}
IgnoringMessageHandler { inner: ObjOps::heap_alloc(nativeIgnoringMessageHandler {
}), is_owned: true }
}
-impl From<nativeIgnoringMessageHandler> for crate::lightning::util::events::MessageSendEventsProvider {
+impl From<nativeIgnoringMessageHandler> for crate::lightning::events::MessageSendEventsProvider {
fn from(obj: nativeIgnoringMessageHandler) -> Self {
let mut rust_obj = IgnoringMessageHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = IgnoringMessageHandler_as_MessageSendEventsProvider(&rust_obj);
/// Constructs a new MessageSendEventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned MessageSendEventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn IgnoringMessageHandler_as_MessageSendEventsProvider(this_arg: &IgnoringMessageHandler) -> crate::lightning::util::events::MessageSendEventsProvider {
- crate::lightning::util::events::MessageSendEventsProvider {
+pub extern "C" fn IgnoringMessageHandler_as_MessageSendEventsProvider(this_arg: &IgnoringMessageHandler) -> crate::lightning::events::MessageSendEventsProvider {
+ crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: IgnoringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
#[must_use]
extern "C" fn IgnoringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events(this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ {
- let mut ret = <nativeIgnoringMessageHandler as lightning::util::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeIgnoringMessageHandler) }, );
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::util::events::MessageSendEvent::native_into(item) }); };
+ let mut ret = <nativeIgnoringMessageHandler as lightning::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeIgnoringMessageHandler) }, );
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::events::MessageSendEvent::native_into(item) }); };
local_ret.into()
}
processing_queue_high: IgnoringMessageHandler_RoutingMessageHandler_processing_queue_high,
provided_node_features: IgnoringMessageHandler_RoutingMessageHandler_provided_node_features,
provided_init_features: IgnoringMessageHandler_RoutingMessageHandler_provided_init_features,
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider {
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: IgnoringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-impl From<nativeIgnoringMessageHandler> for crate::lightning::util::events::OnionMessageProvider {
+impl From<nativeIgnoringMessageHandler> for crate::lightning::events::OnionMessageProvider {
fn from(obj: nativeIgnoringMessageHandler) -> Self {
let mut rust_obj = IgnoringMessageHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = IgnoringMessageHandler_as_OnionMessageProvider(&rust_obj);
/// Constructs a new OnionMessageProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned OnionMessageProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn IgnoringMessageHandler_as_OnionMessageProvider(this_arg: &IgnoringMessageHandler) -> crate::lightning::util::events::OnionMessageProvider {
- crate::lightning::util::events::OnionMessageProvider {
+pub extern "C" fn IgnoringMessageHandler_as_OnionMessageProvider(this_arg: &IgnoringMessageHandler) -> crate::lightning::events::OnionMessageProvider {
+ crate::lightning::events::OnionMessageProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
next_onion_message_for_peer: IgnoringMessageHandler_OnionMessageProvider_next_onion_message_for_peer,
#[must_use]
extern "C" fn IgnoringMessageHandler_OnionMessageProvider_next_onion_message_for_peer(this_arg: *const c_void, mut peer_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::msgs::OnionMessage {
- let mut ret = <nativeIgnoringMessageHandler as lightning::util::events::OnionMessageProvider<>>::next_onion_message_for_peer(unsafe { &mut *(this_arg as *mut nativeIgnoringMessageHandler) }, peer_node_id.into_rust());
+ let mut ret = <nativeIgnoringMessageHandler as lightning::events::OnionMessageProvider<>>::next_onion_message_for_peer(unsafe { &mut *(this_arg as *mut nativeIgnoringMessageHandler) }, peer_node_id.into_rust());
let mut local_ret = crate::lightning::ln::msgs::OnionMessage { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
local_ret
}
peer_disconnected: IgnoringMessageHandler_OnionMessageHandler_peer_disconnected,
provided_node_features: IgnoringMessageHandler_OnionMessageHandler_provided_node_features,
provided_init_features: IgnoringMessageHandler_OnionMessageHandler_provided_init_features,
- OnionMessageProvider: crate::lightning::util::events::OnionMessageProvider {
+ OnionMessageProvider: crate::lightning::events::OnionMessageProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
next_onion_message_for_peer: IgnoringMessageHandler_OnionMessageProvider_next_onion_message_for_peer,
crate::lightning::ln::peer_handler::ErroringMessageHandler { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-impl From<nativeErroringMessageHandler> for crate::lightning::util::events::MessageSendEventsProvider {
+impl From<nativeErroringMessageHandler> for crate::lightning::events::MessageSendEventsProvider {
fn from(obj: nativeErroringMessageHandler) -> Self {
let mut rust_obj = ErroringMessageHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = ErroringMessageHandler_as_MessageSendEventsProvider(&rust_obj);
/// Constructs a new MessageSendEventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned MessageSendEventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn ErroringMessageHandler_as_MessageSendEventsProvider(this_arg: &ErroringMessageHandler) -> crate::lightning::util::events::MessageSendEventsProvider {
- crate::lightning::util::events::MessageSendEventsProvider {
+pub extern "C" fn ErroringMessageHandler_as_MessageSendEventsProvider(this_arg: &ErroringMessageHandler) -> crate::lightning::events::MessageSendEventsProvider {
+ crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: ErroringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
#[must_use]
extern "C" fn ErroringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events(this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ {
- let mut ret = <nativeErroringMessageHandler as lightning::util::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeErroringMessageHandler) }, );
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::util::events::MessageSendEvent::native_into(item) }); };
+ let mut ret = <nativeErroringMessageHandler as lightning::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeErroringMessageHandler) }, );
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::events::MessageSendEvent::native_into(item) }); };
local_ret.into()
}
handle_error: ErroringMessageHandler_ChannelMessageHandler_handle_error,
provided_node_features: ErroringMessageHandler_ChannelMessageHandler_provided_node_features,
provided_init_features: ErroringMessageHandler_ChannelMessageHandler_provided_init_features,
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider {
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: ErroringMessageHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
/// to a remote host. You will need to be able to generate multiple of these which meet Eq and
/// implement Hash to meet the PeerManager API.
///
-/// For efficiency, Clone should be relatively cheap for this type.
+/// For efficiency, [`Clone`] should be relatively cheap for this type.
///
/// Two descriptors may compare equal (by [`cmp::Eq`] and [`hash::Hash`]) as long as the original
/// has been disconnected, the [`PeerManager`] has been informed of the disconnection (either by it
/// [`PeerManager`] functions related to the same connection must occur only in serial, making new
/// calls only after previous ones have returned.
///
-/// Rather than using a plain PeerManager, it is preferable to use either a SimpleArcPeerManager
-/// a SimpleRefPeerManager, for conciseness. See their documentation for more details, but
-/// essentially you should default to using a SimpleRefPeerManager, and use a
-/// SimpleArcPeerManager when you require a PeerManager with a static lifetime, such as when
+/// Rather than using a plain [`PeerManager`], it is preferable to use either a [`SimpleArcPeerManager`]
+/// a [`SimpleRefPeerManager`], for conciseness. See their documentation for more details, but
+/// essentially you should default to using a [`SimpleRefPeerManager`], and use a
+/// [`SimpleArcPeerManager`] when you require a `PeerManager` with a static lifetime, such as when
/// you're using lightning-net-tokio.
///
/// [`read_event`]: PeerManager::read_event
ret
}
}
-/// Constructs a new PeerManager with the given message handlers and node_id secret key
-/// ephemeral_random_data is used to derive per-connection ephemeral keys and must be
+/// Constructs a new `PeerManager` with the given message handlers.
+///
+/// `ephemeral_random_data` is used to derive per-connection ephemeral keys and must be
/// cryptographically secure random bytes.
///
/// `current_time` is used as an always-increasing counter that survives across restarts and is
/// Returns a small number of bytes to send to the remote node (currently always 50).
///
/// Panics if descriptor is duplicative with some other descriptor which has not yet been
-/// [`socket_disconnected()`].
+/// [`socket_disconnected`].
///
-/// [`socket_disconnected()`]: PeerManager::socket_disconnected
+/// [`socket_disconnected`]: PeerManager::socket_disconnected
#[must_use]
#[no_mangle]
pub extern "C" fn PeerManager_new_outbound_connection(this_arg: &crate::lightning::ln::peer_handler::PeerManager, mut their_node_id: crate::c_types::PublicKey, mut descriptor: crate::lightning::ln::peer_handler::SocketDescriptor, mut remote_network_address: crate::c_types::derived::COption_NetAddressZ) -> crate::c_types::derived::CResult_CVec_u8ZPeerHandleErrorZ {
- let mut local_remote_network_address = { /* remote_network_address*/ let remote_network_address_opt = remote_network_address; { } if remote_network_address_opt.is_none() { None } else { Some({ remote_network_address_opt.take().into_native() }) } };
+ let mut local_remote_network_address = { /*remote_network_address*/ let remote_network_address_opt = remote_network_address; if remote_network_address_opt.is_none() { None } else { Some({ { { remote_network_address_opt.take() }.into_native() }})} };
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.new_outbound_connection(their_node_id.into_rust(), descriptor, local_remote_network_address);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_ret_0 = Vec::new(); for mut item in o.drain(..) { local_ret_0.push( { item }); }; local_ret_0.into() }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::peer_handler::PeerHandleError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
/// the connection immediately.
///
/// Panics if descriptor is duplicative with some other descriptor which has not yet been
-/// [`socket_disconnected()`].
+/// [`socket_disconnected`].
///
-/// [`socket_disconnected()`]: PeerManager::socket_disconnected
+/// [`socket_disconnected`]: PeerManager::socket_disconnected
#[must_use]
#[no_mangle]
pub extern "C" fn PeerManager_new_inbound_connection(this_arg: &crate::lightning::ln::peer_handler::PeerManager, mut descriptor: crate::lightning::ln::peer_handler::SocketDescriptor, mut remote_network_address: crate::c_types::derived::COption_NetAddressZ) -> crate::c_types::derived::CResult_NonePeerHandleErrorZ {
- let mut local_remote_network_address = { /* remote_network_address*/ let remote_network_address_opt = remote_network_address; { } if remote_network_address_opt.is_none() { None } else { Some({ remote_network_address_opt.take().into_native() }) } };
+ let mut local_remote_network_address = { /*remote_network_address*/ let remote_network_address_opt = remote_network_address; if remote_network_address_opt.is_none() { None } else { Some({ { { remote_network_address_opt.take() }.into_native() }})} };
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.new_inbound_connection(descriptor, local_remote_network_address);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::peer_handler::PeerHandleError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
/// May call [`send_data`] on the descriptor passed in (or an equal descriptor) before
/// returning. Thus, be very careful with reentrancy issues! The invariants around calling
/// [`write_buffer_space_avail`] in case a write did not fully complete must still hold - be
-/// ready to call `[write_buffer_space_avail`] again if a write call generated here isn't
+/// ready to call [`write_buffer_space_avail`] again if a write call generated here isn't
/// sufficient!
///
/// [`send_data`]: SocketDescriptor::send_data
type CustomMessage = crate::lightning::ln::wire::Type;
fn read<R:crate::c_types::io::Read>(&self, mut message_type: u16, mut buffer: &mut R) -> Result<Option<crate::lightning::ln::wire::Type>, lightning::ln::msgs::DecodeError> {
let mut ret = (self.read)(self.this_arg, message_type, crate::c_types::u8slice::from_vec(&crate::c_types::reader_to_vec(buffer)));
- let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /* (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); { } if ret_0_opt.is_none() { None } else { Some({ ret_0_opt.take() }) } }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
+ let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); if ret_0_opt.is_none() { None } else { Some({ { { ret_0_opt.take() } }})} }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
}
}
pub mod util;
pub mod chain;
pub mod ln;
+pub mod offers;
pub mod routing;
pub mod onion_message;
-mod offers {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-mod invoice {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-mod invoice_request {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-mod merkle {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-mod offer {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-mod parse {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-mod sealed {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-}
-mod payer {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-mod refund {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
-}
+pub mod blinded_path;
+pub mod events;
mod io_extras {
use alloc::str::FromStr;
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Data structures and encoding for `invoice` messages.
+//!
+//! An [`Invoice`] can be built from a parsed [`InvoiceRequest`] for the \"offer to be paid\" flow or
+//! from a [`Refund`] as an \"offer for money\" flow. The expected recipient of the payment then sends
+//! the invoice to the intended payer, who will then pay it.
+//!
+//! The payment recipient must include a [`PaymentHash`], so as to reveal the preimage upon payment
+//! receipt, and one or more [`BlindedPath`]s for the payer to use when sending the payment.
+//!
+//! ```
+//! extern crate bitcoin;
+//! extern crate lightning;
+//!
+//! use bitcoin::hashes::Hash;
+//! use bitcoin::secp256k1::{KeyPair, PublicKey, Secp256k1, SecretKey};
+//! use core::convert::{Infallible, TryFrom};
+//! use lightning::offers::invoice_request::InvoiceRequest;
+//! use lightning::offers::refund::Refund;
+//! use lightning::util::ser::Writeable;
+//!
+//! # use lightning::ln::PaymentHash;
+//! # use lightning::offers::invoice::BlindedPayInfo;
+//! # use lightning::blinded_path::BlindedPath;
+//! #
+//! # fn create_payment_paths() -> Vec<(BlindedPath, BlindedPayInfo)> { unimplemented!() }
+//! # fn create_payment_hash() -> PaymentHash { unimplemented!() }
+//! #
+//! # fn parse_invoice_request(bytes: Vec<u8>) -> Result<(), lightning::offers::parse::ParseError> {
+//! let payment_paths = create_payment_paths();
+//! let payment_hash = create_payment_hash();
+//! let secp_ctx = Secp256k1::new();
+//! let keys = KeyPair::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32])?);
+//! let pubkey = PublicKey::from(keys);
+//! let wpubkey_hash = bitcoin::util::key::PublicKey::new(pubkey).wpubkey_hash().unwrap();
+//! let mut buffer = Vec::new();
+//!
+//! // Invoice for the \"offer to be paid\" flow.
+//! InvoiceRequest::try_from(bytes)?
+//!
+//! .respond_with(payment_paths, payment_hash)?
+//!
+//! .relative_expiry(3600)
+//! .allow_mpp()
+//! .fallback_v0_p2wpkh(&wpubkey_hash)
+//! .build()?
+//! .sign::<_, Infallible>(|digest| Ok(secp_ctx.sign_schnorr_no_aux_rand(digest, &keys)))
+//! .expect(\"failed verifying signature\")
+//! .write(&mut buffer)
+//! .unwrap();
+//! # Ok(())
+//! # }
+//!
+//! # fn parse_refund(bytes: Vec<u8>) -> Result<(), lightning::offers::parse::ParseError> {
+//! # let payment_paths = create_payment_paths();
+//! # let payment_hash = create_payment_hash();
+//! # let secp_ctx = Secp256k1::new();
+//! # let keys = KeyPair::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32])?);
+//! # let pubkey = PublicKey::from(keys);
+//! # let wpubkey_hash = bitcoin::util::key::PublicKey::new(pubkey).wpubkey_hash().unwrap();
+//! # let mut buffer = Vec::new();
+//!
+//! // Invoice for the \"offer for money\" flow.
+//! \"lnr1qcp4256ypq\"
+//! .parse::<Refund>()?
+//!
+//! .respond_with(payment_paths, payment_hash, pubkey)?
+//!
+//! .relative_expiry(3600)
+//! .allow_mpp()
+//! .fallback_v0_p2wpkh(&wpubkey_hash)
+//! .build()?
+//! .sign::<_, Infallible>(|digest| Ok(secp_ctx.sign_schnorr_no_aux_rand(digest, &keys)))
+//! .expect(\"failed verifying signature\")
+//! .write(&mut buffer)
+//! .unwrap();
+//! # Ok(())
+//! # }
+//!
+//! ```
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+
+use lightning::offers::invoice::UnsignedInvoice as nativeUnsignedInvoiceImport;
+pub(crate) type nativeUnsignedInvoice = nativeUnsignedInvoiceImport<'static>;
+
+/// A semantically valid [`Invoice`] that hasn't been signed.
+#[must_use]
+#[repr(C)]
+pub struct UnsignedInvoice {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeUnsignedInvoice,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for UnsignedInvoice {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeUnsignedInvoice>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the UnsignedInvoice, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn UnsignedInvoice_free(this_obj: UnsignedInvoice) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn UnsignedInvoice_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeUnsignedInvoice) };
+}
+#[allow(unused)]
+impl UnsignedInvoice {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeUnsignedInvoice {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeUnsignedInvoice {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeUnsignedInvoice {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// The public key corresponding to the key needed to sign the invoice.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn UnsignedInvoice_signing_pubkey(this_arg: &crate::lightning::offers::invoice::UnsignedInvoice) -> crate::c_types::PublicKey {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.signing_pubkey();
+ crate::c_types::PublicKey::from_rust(&ret)
+}
+
+
+use lightning::offers::invoice::BlindedPayInfo as nativeBlindedPayInfoImport;
+pub(crate) type nativeBlindedPayInfo = nativeBlindedPayInfoImport;
+
+/// Information needed to route a payment across a [`BlindedPath`].
+#[must_use]
+#[repr(C)]
+pub struct BlindedPayInfo {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeBlindedPayInfo,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for BlindedPayInfo {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeBlindedPayInfo>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the BlindedPayInfo, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_free(this_obj: BlindedPayInfo) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedPayInfo_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedPayInfo) };
+}
+#[allow(unused)]
+impl BlindedPayInfo {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedPayInfo {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedPayInfo {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeBlindedPayInfo {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// Base fee charged (in millisatoshi) for the entire blinded path.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_fee_base_msat(this_ptr: &BlindedPayInfo) -> u32 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().fee_base_msat;
+ *inner_val
+}
+/// Base fee charged (in millisatoshi) for the entire blinded path.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_fee_base_msat(this_ptr: &mut BlindedPayInfo, mut val: u32) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.fee_base_msat = val;
+}
+/// Liquidity fee charged (in millionths of the amount transferred) for the entire blinded path
+/// (i.e., 10,000 is 1%).
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_fee_proportional_millionths(this_ptr: &BlindedPayInfo) -> u32 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().fee_proportional_millionths;
+ *inner_val
+}
+/// Liquidity fee charged (in millionths of the amount transferred) for the entire blinded path
+/// (i.e., 10,000 is 1%).
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_fee_proportional_millionths(this_ptr: &mut BlindedPayInfo, mut val: u32) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.fee_proportional_millionths = val;
+}
+/// Number of blocks subtracted from an incoming HTLC's `cltv_expiry` for the entire blinded
+/// path.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_cltv_expiry_delta(this_ptr: &BlindedPayInfo) -> u16 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().cltv_expiry_delta;
+ *inner_val
+}
+/// Number of blocks subtracted from an incoming HTLC's `cltv_expiry` for the entire blinded
+/// path.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_cltv_expiry_delta(this_ptr: &mut BlindedPayInfo, mut val: u16) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.cltv_expiry_delta = val;
+}
+/// The minimum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+/// blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+/// seen by the recipient.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_htlc_minimum_msat(this_ptr: &BlindedPayInfo) -> u64 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().htlc_minimum_msat;
+ *inner_val
+}
+/// The minimum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+/// blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+/// seen by the recipient.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_htlc_minimum_msat(this_ptr: &mut BlindedPayInfo, mut val: u64) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.htlc_minimum_msat = val;
+}
+/// The maximum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+/// blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+/// seen by the recipient.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_htlc_maximum_msat(this_ptr: &BlindedPayInfo) -> u64 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().htlc_maximum_msat;
+ *inner_val
+}
+/// The maximum HTLC value (in millisatoshi) that is acceptable to all channel peers on the
+/// blinded path from the introduction node to the recipient, accounting for any fees, i.e., as
+/// seen by the recipient.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_htlc_maximum_msat(this_ptr: &mut BlindedPayInfo, mut val: u64) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.htlc_maximum_msat = val;
+}
+/// Features set in `encrypted_data_tlv` for the `encrypted_recipient_data` TLV record in an
+/// onion payload.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_get_features(this_ptr: &BlindedPayInfo) -> crate::lightning::ln::features::BlindedHopFeatures {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().features;
+ crate::lightning::ln::features::BlindedHopFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::ln::features::BlindedHopFeatures<>) as *mut _) }, is_owned: false }
+}
+/// Features set in `encrypted_data_tlv` for the `encrypted_recipient_data` TLV record in an
+/// onion payload.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_set_features(this_ptr: &mut BlindedPayInfo, mut val: crate::lightning::ln::features::BlindedHopFeatures) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.features = *unsafe { Box::from_raw(val.take_inner()) };
+}
+/// Constructs a new BlindedPayInfo given each field
+#[must_use]
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_new(mut fee_base_msat_arg: u32, mut fee_proportional_millionths_arg: u32, mut cltv_expiry_delta_arg: u16, mut htlc_minimum_msat_arg: u64, mut htlc_maximum_msat_arg: u64, mut features_arg: crate::lightning::ln::features::BlindedHopFeatures) -> BlindedPayInfo {
+ BlindedPayInfo { inner: ObjOps::heap_alloc(nativeBlindedPayInfo {
+ fee_base_msat: fee_base_msat_arg,
+ fee_proportional_millionths: fee_proportional_millionths_arg,
+ cltv_expiry_delta: cltv_expiry_delta_arg,
+ htlc_minimum_msat: htlc_minimum_msat_arg,
+ htlc_maximum_msat: htlc_maximum_msat_arg,
+ features: *unsafe { Box::from_raw(features_arg.take_inner()) },
+ }), is_owned: true }
+}
+impl Clone for BlindedPayInfo {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeBlindedPayInfo>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedPayInfo_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedPayInfo)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the BlindedPayInfo
+pub extern "C" fn BlindedPayInfo_clone(orig: &BlindedPayInfo) -> BlindedPayInfo {
+ orig.clone()
+}
+/// Generates a non-cryptographic 64-bit hash of the BlindedPayInfo.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_hash(o: &BlindedPayInfo) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two BlindedPayInfos contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn BlindedPayInfo_eq(a: &BlindedPayInfo, b: &BlindedPayInfo) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the BlindedPayInfo object into a byte array which can be read by BlindedPayInfo_read
+pub extern "C" fn BlindedPayInfo_write(obj: &crate::lightning::offers::invoice::BlindedPayInfo) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn BlindedPayInfo_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedPayInfo) })
+}
+#[no_mangle]
+/// Read a BlindedPayInfo from a byte array, created by BlindedPayInfo_write
+pub extern "C" fn BlindedPayInfo_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedPayInfoDecodeErrorZ {
+ let res: Result<lightning::offers::invoice::BlindedPayInfo, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::offers::invoice::BlindedPayInfo { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Data structures and encoding for `invoice_request` messages.
+//!
+//! An [`InvoiceRequest`] can be built from a parsed [`Offer`] as an \"offer to be paid\". It is
+//! typically constructed by a customer and sent to the merchant who had published the corresponding
+//! offer. The recipient of the request responds with an [`Invoice`].
+//!
+//! For an \"offer for money\" (e.g., refund, ATM withdrawal), where an offer doesn't exist as a
+//! precursor, see [`Refund`].
+//!
+//! [`Invoice`]: crate::offers::invoice::Invoice
+//! [`Refund`]: crate::offers::refund::Refund
+//!
+//! ```
+//! extern crate bitcoin;
+//! extern crate lightning;
+//!
+//! use bitcoin::network::constants::Network;
+//! use bitcoin::secp256k1::{KeyPair, PublicKey, Secp256k1, SecretKey};
+//! use core::convert::Infallible;
+//! use lightning::ln::features::OfferFeatures;
+//! use lightning::offers::offer::Offer;
+//! use lightning::util::ser::Writeable;
+//!
+//! # fn parse() -> Result<(), lightning::offers::parse::ParseError> {
+//! let secp_ctx = Secp256k1::new();
+//! let keys = KeyPair::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32])?);
+//! let pubkey = PublicKey::from(keys);
+//! let mut buffer = Vec::new();
+//!
+//! \"lno1qcp4256ypq\"
+//! .parse::<Offer>()?
+//! .request_invoice(vec![42; 64], pubkey)?
+//! .chain(Network::Testnet)?
+//! .amount_msats(1000)?
+//! .quantity(5)?
+//! .payer_note(\"foo\".to_string())
+//! .build()?
+//! .sign::<_, Infallible>(|digest| Ok(secp_ctx.sign_schnorr_no_aux_rand(digest, &keys)))
+//! .expect(\"failed verifying signature\")
+//! .write(&mut buffer)
+//! .unwrap();
+//! # Ok(())
+//! # }
+//! ```
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+
+use lightning::offers::invoice_request::UnsignedInvoiceRequest as nativeUnsignedInvoiceRequestImport;
+pub(crate) type nativeUnsignedInvoiceRequest = nativeUnsignedInvoiceRequestImport<'static>;
+
+/// A semantically valid [`InvoiceRequest`] that hasn't been signed.
+#[must_use]
+#[repr(C)]
+pub struct UnsignedInvoiceRequest {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeUnsignedInvoiceRequest,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for UnsignedInvoiceRequest {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeUnsignedInvoiceRequest>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the UnsignedInvoiceRequest, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn UnsignedInvoiceRequest_free(this_obj: UnsignedInvoiceRequest) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn UnsignedInvoiceRequest_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeUnsignedInvoiceRequest) };
+}
+#[allow(unused)]
+impl UnsignedInvoiceRequest {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeUnsignedInvoiceRequest {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeUnsignedInvoiceRequest {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeUnsignedInvoiceRequest {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+
+use lightning::offers::invoice_request::InvoiceRequest as nativeInvoiceRequestImport;
+pub(crate) type nativeInvoiceRequest = nativeInvoiceRequestImport;
+
+/// An `InvoiceRequest` is a request for an [`Invoice`] formulated from an [`Offer`].
+///
+/// An offer may provide choices such as quantity, amount, chain, features, etc. An invoice request
+/// specifies these such that its recipient can send an invoice for payment.
+///
+/// [`Invoice`]: crate::offers::invoice::Invoice
+/// [`Offer`]: crate::offers::offer::Offer
+#[must_use]
+#[repr(C)]
+pub struct InvoiceRequest {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeInvoiceRequest,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for InvoiceRequest {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeInvoiceRequest>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the InvoiceRequest, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_free(this_obj: InvoiceRequest) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn InvoiceRequest_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeInvoiceRequest) };
+}
+#[allow(unused)]
+impl InvoiceRequest {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeInvoiceRequest {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeInvoiceRequest {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeInvoiceRequest {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for InvoiceRequest {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeInvoiceRequest>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn InvoiceRequest_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeInvoiceRequest)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the InvoiceRequest
+pub extern "C" fn InvoiceRequest_clone(orig: &InvoiceRequest) -> InvoiceRequest {
+ orig.clone()
+}
+/// An unpredictable series of bytes, typically containing information about the derivation of
+/// [`payer_id`].
+///
+/// [`payer_id`]: Self::payer_id
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_metadata(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::u8slice {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.metadata();
+ let mut local_ret = crate::c_types::u8slice::from_slice(ret);
+ local_ret
+}
+
+/// A chain from [`Offer::chains`] that the offer is valid for.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_chain(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.chain();
+ crate::c_types::ThirtyTwoBytes { data: ret.to_bytes() }
+}
+
+/// The amount to pay in msats (i.e., the minimum lightning-payable unit for [`chain`]), which
+/// must be greater than or equal to [`Offer::amount`], converted if necessary.
+///
+/// [`chain`]: Self::chain
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_amount_msats(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::derived::COption_u64Z {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.amount_msats();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { ret.unwrap() }) };
+ local_ret
+}
+
+/// Features pertaining to requesting an invoice.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_features(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::lightning::ln::features::InvoiceRequestFeatures {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.features();
+ crate::lightning::ln::features::InvoiceRequestFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((ret as *const lightning::ln::features::InvoiceRequestFeatures<>) as *mut _) }, is_owned: false }
+}
+
+/// The quantity of the offer's item conforming to [`Offer::is_valid_quantity`].
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_quantity(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::derived::COption_u64Z {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.quantity();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { ret.unwrap() }) };
+ local_ret
+}
+
+/// A possibly transient pubkey used to sign the invoice request.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_payer_id(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::PublicKey {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payer_id();
+ crate::c_types::PublicKey::from_rust(&ret)
+}
+
+/// A payer-provided note which will be seen by the recipient and reflected back in the invoice
+/// response.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InvoiceRequest_payer_note(this_arg: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payer_note();
+ let mut local_ret = crate::lightning::util::string::PrintableString { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
+ local_ret
+}
+
+#[no_mangle]
+/// Serialize the InvoiceRequest object into a byte array which can be read by InvoiceRequest_read
+pub extern "C" fn InvoiceRequest_write(obj: &crate::lightning::offers::invoice_request::InvoiceRequest) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn InvoiceRequest_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInvoiceRequest) })
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Implementation of Lightning Offers
+//! ([BOLT 12](https://github.com/lightning/bolts/blob/master/12-offer-encoding.md)).
+//!
+//! Offers are a flexible protocol for Lightning payments.
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+pub mod invoice;
+pub mod invoice_request;
+pub mod offer;
+pub mod parse;
+pub mod refund;
+mod merkle {
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+}
+mod payer {
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+}
+mod signer {
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Data structures and encoding for `offer` messages.
+//!
+//! An [`Offer`] represents an \"offer to be paid.\" It is typically constructed by a merchant and
+//! published as a QR code to be scanned by a customer. The customer uses the offer to request an
+//! invoice from the merchant to be paid.
+//!
+//! ```
+//! extern crate bitcoin;
+//! extern crate core;
+//! extern crate lightning;
+//!
+//! use core::convert::TryFrom;
+//! use core::num::NonZeroU64;
+//! use core::time::Duration;
+//!
+//! use bitcoin::secp256k1::{KeyPair, PublicKey, Secp256k1, SecretKey};
+//! use lightning::offers::offer::{Offer, OfferBuilder, Quantity};
+//! use lightning::offers::parse::ParseError;
+//! use lightning::util::ser::{Readable, Writeable};
+//!
+//! # use lightning::blinded_path::BlindedPath;
+//! # #[cfg(feature = \"std\")]
+//! # use std::time::SystemTime;
+//! #
+//! # fn create_blinded_path() -> BlindedPath { unimplemented!() }
+//! # fn create_another_blinded_path() -> BlindedPath { unimplemented!() }
+//! #
+//! # #[cfg(feature = \"std\")]
+//! # fn build() -> Result<(), ParseError> {
+//! let secp_ctx = Secp256k1::new();
+//! let keys = KeyPair::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
+//! let pubkey = PublicKey::from(keys);
+//!
+//! let expiration = SystemTime::now() + Duration::from_secs(24 * 60 * 60);
+//! let offer = OfferBuilder::new(\"coffee, large\".to_string(), pubkey)
+//! .amount_msats(20_000)
+//! .supported_quantity(Quantity::Unbounded)
+//! .absolute_expiry(expiration.duration_since(SystemTime::UNIX_EPOCH).unwrap())
+//! .issuer(\"Foo Bar\".to_string())
+//! .path(create_blinded_path())
+//! .path(create_another_blinded_path())
+//! .build()?;
+//!
+//! // Encode as a bech32 string for use in a QR code.
+//! let encoded_offer = offer.to_string();
+//!
+//! // Parse from a bech32 string after scanning from a QR code.
+//! let offer = encoded_offer.parse::<Offer>()?;
+//!
+//! // Encode offer as raw bytes.
+//! let mut bytes = Vec::new();
+//! offer.write(&mut bytes).unwrap();
+//!
+//! // Decode raw bytes into an offer.
+//! let offer = Offer::try_from(bytes)?;
+//! # Ok(())
+//! # }
+//! ```
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+
+use lightning::offers::offer::Offer as nativeOfferImport;
+pub(crate) type nativeOffer = nativeOfferImport;
+
+/// An `Offer` is a potentially long-lived proposal for payment of a good or service.
+///
+/// An offer is a precursor to an [`InvoiceRequest`]. A merchant publishes an offer from which a
+/// customer may request an [`Invoice`] for a specific quantity and using an amount sufficient to
+/// cover that quantity (i.e., at least `quantity * amount`). See [`Offer::amount`].
+///
+/// Offers may be denominated in currency other than bitcoin but are ultimately paid using the
+/// latter.
+///
+/// Through the use of [`BlindedPath`]s, offers provide recipient privacy.
+///
+/// [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+/// [`Invoice`]: crate::offers::invoice::Invoice
+#[must_use]
+#[repr(C)]
+pub struct Offer {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeOffer,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Offer {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeOffer>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Offer, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Offer_free(this_obj: Offer) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Offer_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeOffer) };
+}
+#[allow(unused)]
+impl Offer {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeOffer {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeOffer {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeOffer {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for Offer {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeOffer>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Offer_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeOffer)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Offer
+pub extern "C" fn Offer_clone(orig: &Offer) -> Offer {
+ orig.clone()
+}
+/// The chains that may be used when paying a requested invoice (e.g., bitcoin mainnet).
+/// Payments must be denominated in units of the minimal lightning-payable unit (e.g., msats)
+/// for the selected chain.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_chains(this_arg: &crate::lightning::offers::offer::Offer) -> crate::c_types::derived::CVec_ChainHashZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.chains();
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::c_types::ThirtyTwoBytes { data: item.to_bytes() } }); };
+ local_ret.into()
+}
+
+/// Returns whether the given chain is supported by the offer.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_supports_chain(this_arg: &crate::lightning::offers::offer::Offer, mut chain: crate::c_types::ThirtyTwoBytes) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_chain(::bitcoin::blockdata::constants::ChainHash::from(&chain.data[..]));
+ ret
+}
+
+/// Opaque bytes set by the originator. Useful for authentication and validating fields since it
+/// is reflected in `invoice_request` messages along with all the other fields from the `offer`.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_metadata(this_arg: &crate::lightning::offers::offer::Offer) -> crate::c_types::derived::COption_CVec_u8ZZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.metadata();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_CVec_u8ZZ::None } else { crate::c_types::derived::COption_CVec_u8ZZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { let mut local_ret_0 = Vec::new(); for mut item in (*ret.as_ref().unwrap()).clone().drain(..) { local_ret_0.push( { item }); }; local_ret_0.into() }) };
+ local_ret
+}
+
+/// The minimum amount required for a successful payment of a single item.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_amount(this_arg: &crate::lightning::offers::offer::Offer) -> crate::lightning::offers::offer::Amount {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.amount();
+ let mut local_ret = crate::lightning::offers::offer::Amount { inner: unsafe { (if ret.is_none() { core::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (ret.unwrap()) }) } as *const lightning::offers::offer::Amount<>) as *mut _ }, is_owned: false };
+ local_ret
+}
+
+/// A complete description of the purpose of the payment. Intended to be displayed to the user
+/// but with the caveat that it has not been verified in any way.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_description(this_arg: &crate::lightning::offers::offer::Offer) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.description();
+ crate::lightning::util::string::PrintableString { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Features pertaining to the offer.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_features(this_arg: &crate::lightning::offers::offer::Offer) -> crate::lightning::ln::features::OfferFeatures {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.features();
+ crate::lightning::ln::features::OfferFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((ret as *const lightning::ln::features::OfferFeatures<>) as *mut _) }, is_owned: false }
+}
+
+/// Duration since the Unix epoch when an invoice should no longer be requested.
+///
+/// If `None`, the offer does not expire.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_absolute_expiry(this_arg: &crate::lightning::offers::offer::Offer) -> crate::c_types::derived::COption_DurationZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.absolute_expiry();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_DurationZ::None } else { crate::c_types::derived::COption_DurationZ::Some( { ret.unwrap().as_secs() }) };
+ local_ret
+}
+
+/// Whether the offer has expired.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_is_expired(this_arg: &crate::lightning::offers::offer::Offer) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.is_expired();
+ ret
+}
+
+/// The issuer of the offer, possibly beginning with `user@domain` or `domain`. Intended to be
+/// displayed to the user but with the caveat that it has not been verified in any way.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_issuer(this_arg: &crate::lightning::offers::offer::Offer) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.issuer();
+ let mut local_ret = crate::lightning::util::string::PrintableString { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
+ local_ret
+}
+
+/// Paths to the recipient originating from publicly reachable nodes. Blinded paths provide
+/// recipient privacy by obfuscating its node id.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_paths(this_arg: &crate::lightning::offers::offer::Offer) -> crate::c_types::derived::CVec_BlindedPathZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.paths();
+ let mut local_ret_clone = Vec::new(); local_ret_clone.extend_from_slice(ret); let mut ret = local_ret_clone; let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
+ local_ret.into()
+}
+
+/// The quantity of items supported.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_supported_quantity(this_arg: &crate::lightning::offers::offer::Offer) -> crate::lightning::offers::offer::Quantity {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supported_quantity();
+ crate::lightning::offers::offer::Quantity { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Returns whether the given quantity is valid for the offer.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_is_valid_quantity(this_arg: &crate::lightning::offers::offer::Offer, mut quantity: u64) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.is_valid_quantity(quantity);
+ ret
+}
+
+/// Returns whether a quantity is expected in an [`InvoiceRequest`] for the offer.
+///
+/// [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_expects_quantity(this_arg: &crate::lightning::offers::offer::Offer) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.expects_quantity();
+ ret
+}
+
+/// The public key used by the recipient to sign invoices.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Offer_signing_pubkey(this_arg: &crate::lightning::offers::offer::Offer) -> crate::c_types::PublicKey {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.signing_pubkey();
+ crate::c_types::PublicKey::from_rust(&ret)
+}
+
+#[no_mangle]
+/// Serialize the Offer object into a byte array which can be read by Offer_read
+pub extern "C" fn Offer_write(obj: &crate::lightning::offers::offer::Offer) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn Offer_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeOffer) })
+}
+
+use lightning::offers::offer::Amount as nativeAmountImport;
+pub(crate) type nativeAmount = nativeAmountImport;
+
+/// The minimum amount required for an item in an [`Offer`], denominated in either bitcoin or
+/// another currency.
+#[must_use]
+#[repr(C)]
+pub struct Amount {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeAmount,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Amount {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeAmount>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Amount, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Amount_free(this_obj: Amount) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Amount_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeAmount) };
+}
+#[allow(unused)]
+impl Amount {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeAmount {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeAmount {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeAmount {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for Amount {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeAmount>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Amount_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeAmount)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Amount
+pub extern "C" fn Amount_clone(orig: &Amount) -> Amount {
+ orig.clone()
+}
+
+use lightning::offers::offer::Quantity as nativeQuantityImport;
+pub(crate) type nativeQuantity = nativeQuantityImport;
+
+/// Quantity of items supported by an [`Offer`].
+#[must_use]
+#[repr(C)]
+pub struct Quantity {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeQuantity,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Quantity {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeQuantity>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Quantity, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Quantity_free(this_obj: Quantity) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Quantity_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeQuantity) };
+}
+#[allow(unused)]
+impl Quantity {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeQuantity {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeQuantity {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeQuantity {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for Quantity {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeQuantity>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Quantity_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeQuantity)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Quantity
+pub extern "C" fn Quantity_clone(orig: &Quantity) -> Quantity {
+ orig.clone()
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Parsing and formatting for bech32 message encoding.
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+mod sealed {
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+}
--- /dev/null
+// This file is Copyright its original authors, visible in version control
+// history and in the source files from which this was generated.
+//
+// This file is licensed under the license available in the LICENSE or LICENSE.md
+// file in the root of this repository or, if no such file exists, the same
+// license as that which applies to the original source files from which this
+// source was automatically generated.
+
+//! Data structures and encoding for refunds.
+//!
+//! A [`Refund`] is an \"offer for money\" and is typically constructed by a merchant and presented
+//! directly to the customer. The recipient responds with an [`Invoice`] to be paid.
+//!
+//! This is an [`InvoiceRequest`] produced *not* in response to an [`Offer`].
+//!
+//! [`Invoice`]: crate::offers::invoice::Invoice
+//! [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+//! [`Offer`]: crate::offers::offer::Offer
+//!
+//! ```
+//! extern crate bitcoin;
+//! extern crate core;
+//! extern crate lightning;
+//!
+//! use core::convert::TryFrom;
+//! use core::time::Duration;
+//!
+//! use bitcoin::network::constants::Network;
+//! use bitcoin::secp256k1::{KeyPair, PublicKey, Secp256k1, SecretKey};
+//! use lightning::offers::parse::ParseError;
+//! use lightning::offers::refund::{Refund, RefundBuilder};
+//! use lightning::util::ser::{Readable, Writeable};
+//!
+//! # use lightning::blinded_path::BlindedPath;
+//! # #[cfg(feature = \"std\")]
+//! # use std::time::SystemTime;
+//! #
+//! # fn create_blinded_path() -> BlindedPath { unimplemented!() }
+//! # fn create_another_blinded_path() -> BlindedPath { unimplemented!() }
+//! #
+//! # #[cfg(feature = \"std\")]
+//! # fn build() -> Result<(), ParseError> {
+//! let secp_ctx = Secp256k1::new();
+//! let keys = KeyPair::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
+//! let pubkey = PublicKey::from(keys);
+//!
+//! let expiration = SystemTime::now() + Duration::from_secs(24 * 60 * 60);
+//! let refund = RefundBuilder::new(\"coffee, large\".to_string(), vec![1; 32], pubkey, 20_000)?
+//! .absolute_expiry(expiration.duration_since(SystemTime::UNIX_EPOCH).unwrap())
+//! .issuer(\"Foo Bar\".to_string())
+//! .path(create_blinded_path())
+//! .path(create_another_blinded_path())
+//! .chain(Network::Bitcoin)
+//! .payer_note(\"refund for order #12345\".to_string())
+//! .build()?;
+//!
+//! // Encode as a bech32 string for use in a QR code.
+//! let encoded_refund = refund.to_string();
+//!
+//! // Parse from a bech32 string after scanning from a QR code.
+//! let refund = encoded_refund.parse::<Refund>()?;
+//!
+//! // Encode refund as raw bytes.
+//! let mut bytes = Vec::new();
+//! refund.write(&mut bytes).unwrap();
+//!
+//! // Decode raw bytes into an refund.
+//! let refund = Refund::try_from(bytes)?;
+//! # Ok(())
+//! # }
+//! ```
+
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
+
+
+use lightning::offers::refund::Refund as nativeRefundImport;
+pub(crate) type nativeRefund = nativeRefundImport;
+
+/// A `Refund` is a request to send an [`Invoice`] without a preceding [`Offer`].
+///
+/// Typically, after an invoice is paid, the recipient may publish a refund allowing the sender to
+/// recoup their funds. A refund may be used more generally as an \"offer for money\", such as with a
+/// bitcoin ATM.
+///
+/// [`Invoice`]: crate::offers::invoice::Invoice
+/// [`Offer`]: crate::offers::offer::Offer
+#[must_use]
+#[repr(C)]
+pub struct Refund {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeRefund,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Refund {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeRefund>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Refund, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Refund_free(this_obj: Refund) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Refund_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeRefund) };
+}
+#[allow(unused)]
+impl Refund {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeRefund {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeRefund {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeRefund {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for Refund {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeRefund>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Refund_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeRefund)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Refund
+pub extern "C" fn Refund_clone(orig: &Refund) -> Refund {
+ orig.clone()
+}
+/// A complete description of the purpose of the refund. Intended to be displayed to the user
+/// but with the caveat that it has not been verified in any way.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_description(this_arg: &crate::lightning::offers::refund::Refund) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.description();
+ crate::lightning::util::string::PrintableString { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Duration since the Unix epoch when an invoice should no longer be sent.
+///
+/// If `None`, the refund does not expire.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_absolute_expiry(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::derived::COption_DurationZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.absolute_expiry();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_DurationZ::None } else { crate::c_types::derived::COption_DurationZ::Some( { ret.unwrap().as_secs() }) };
+ local_ret
+}
+
+/// Whether the refund has expired.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_is_expired(this_arg: &crate::lightning::offers::refund::Refund) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.is_expired();
+ ret
+}
+
+/// The issuer of the refund, possibly beginning with `user@domain` or `domain`. Intended to be
+/// displayed to the user but with the caveat that it has not been verified in any way.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_issuer(this_arg: &crate::lightning::offers::refund::Refund) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.issuer();
+ let mut local_ret = crate::lightning::util::string::PrintableString { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
+ local_ret
+}
+
+/// Paths to the sender originating from publicly reachable nodes. Blinded paths provide sender
+/// privacy by obfuscating its node id.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_paths(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::derived::CVec_BlindedPathZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.paths();
+ let mut local_ret_clone = Vec::new(); local_ret_clone.extend_from_slice(ret); let mut ret = local_ret_clone; let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
+ local_ret.into()
+}
+
+/// An unpredictable series of bytes, typically containing information about the derivation of
+/// [`payer_id`].
+///
+/// [`payer_id`]: Self::payer_id
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_metadata(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::u8slice {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.metadata();
+ let mut local_ret = crate::c_types::u8slice::from_slice(ret);
+ local_ret
+}
+
+/// A chain that the refund is valid for.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_chain(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.chain();
+ crate::c_types::ThirtyTwoBytes { data: ret.to_bytes() }
+}
+
+/// The amount to refund in msats (i.e., the minimum lightning-payable unit for [`chain`]).
+///
+/// [`chain`]: Self::chain
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_amount_msats(this_arg: &crate::lightning::offers::refund::Refund) -> u64 {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.amount_msats();
+ ret
+}
+
+/// Features pertaining to requesting an invoice.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_features(this_arg: &crate::lightning::offers::refund::Refund) -> crate::lightning::ln::features::InvoiceRequestFeatures {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.features();
+ crate::lightning::ln::features::InvoiceRequestFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((ret as *const lightning::ln::features::InvoiceRequestFeatures<>) as *mut _) }, is_owned: false }
+}
+
+/// The quantity of an item that refund is for.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_quantity(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::derived::COption_u64Z {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.quantity();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { ret.unwrap() }) };
+ local_ret
+}
+
+/// A public node id to send to in the case where there are no [`paths`]. Otherwise, a possibly
+/// transient pubkey.
+///
+/// [`paths`]: Self::paths
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_payer_id(this_arg: &crate::lightning::offers::refund::Refund) -> crate::c_types::PublicKey {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payer_id();
+ crate::c_types::PublicKey::from_rust(&ret)
+}
+
+/// Payer provided note to include in the invoice.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Refund_payer_note(this_arg: &crate::lightning::offers::refund::Refund) -> crate::lightning::util::string::PrintableString {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payer_note();
+ let mut local_ret = crate::lightning::util::string::PrintableString { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
+ local_ret
+}
+
+#[no_mangle]
+/// Serialize the Refund object into a byte array which can be read by Refund_read
+pub extern "C" fn Refund_write(obj: &crate::lightning::offers::refund::Refund) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn Refund_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeRefund) })
+}
+++ /dev/null
-// This file is Copyright its original authors, visible in version control
-// history and in the source files from which this was generated.
-//
-// This file is licensed under the license available in the LICENSE or LICENSE.md
-// file in the root of this repository or, if no such file exists, the same
-// license as that which applies to the original source files from which this
-// source was automatically generated.
-
-//! Creating blinded paths and related utilities live here.
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-
-use lightning::onion_message::blinded_path::BlindedPath as nativeBlindedPathImport;
-pub(crate) type nativeBlindedPath = nativeBlindedPathImport;
-
-/// Onion messages can be sent and received to blinded paths, which serve to hide the identity of
-/// the recipient.
-#[must_use]
-#[repr(C)]
-pub struct BlindedPath {
- /// A pointer to the opaque Rust object.
-
- /// Nearly everywhere, inner must be non-null, however in places where
- /// the Rust equivalent takes an Option, it may be set to null to indicate None.
- pub inner: *mut nativeBlindedPath,
- /// Indicates that this is the only struct which contains the same pointer.
-
- /// Rust functions which take ownership of an object provided via an argument require
- /// this to be true and invalidate the object pointed to by inner.
- pub is_owned: bool,
-}
-
-impl Drop for BlindedPath {
- fn drop(&mut self) {
- if self.is_owned && !<*mut nativeBlindedPath>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
- }
- }
-}
-/// Frees any resources used by the BlindedPath, if is_owned is set and inner is non-NULL.
-#[no_mangle]
-pub extern "C" fn BlindedPath_free(this_obj: BlindedPath) { }
-#[allow(unused)]
-/// Used only if an object of this type is returned as a trait impl by a method
-pub(crate) extern "C" fn BlindedPath_free_void(this_ptr: *mut c_void) {
- let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedPath) };
-}
-#[allow(unused)]
-impl BlindedPath {
- pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedPath {
- unsafe { &*ObjOps::untweak_ptr(self.inner) }
- }
- pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedPath {
- unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
- }
- /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
- pub(crate) fn take_inner(mut self) -> *mut nativeBlindedPath {
- assert!(self.is_owned);
- let ret = ObjOps::untweak_ptr(self.inner);
- self.inner = core::ptr::null_mut();
- ret
- }
-}
-impl Clone for BlindedPath {
- fn clone(&self) -> Self {
- Self {
- inner: if <*mut nativeBlindedPath>::is_null(self.inner) { core::ptr::null_mut() } else {
- ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
- is_owned: true,
- }
- }
-}
-#[allow(unused)]
-/// Used only if an object of this type is returned as a trait impl by a method
-pub(crate) extern "C" fn BlindedPath_clone_void(this_ptr: *const c_void) -> *mut c_void {
- Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedPath)).clone() })) as *mut c_void
-}
-#[no_mangle]
-/// Creates a copy of the BlindedPath
-pub extern "C" fn BlindedPath_clone(orig: &BlindedPath) -> BlindedPath {
- orig.clone()
-}
-
-use lightning::onion_message::blinded_path::BlindedHop as nativeBlindedHopImport;
-pub(crate) type nativeBlindedHop = nativeBlindedHopImport;
-
-/// Used to construct the blinded hops portion of a blinded path. These hops cannot be identified
-/// by outside observers and thus can be used to hide the identity of the recipient.
-#[must_use]
-#[repr(C)]
-pub struct BlindedHop {
- /// A pointer to the opaque Rust object.
-
- /// Nearly everywhere, inner must be non-null, however in places where
- /// the Rust equivalent takes an Option, it may be set to null to indicate None.
- pub inner: *mut nativeBlindedHop,
- /// Indicates that this is the only struct which contains the same pointer.
-
- /// Rust functions which take ownership of an object provided via an argument require
- /// this to be true and invalidate the object pointed to by inner.
- pub is_owned: bool,
-}
-
-impl Drop for BlindedHop {
- fn drop(&mut self) {
- if self.is_owned && !<*mut nativeBlindedHop>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
- }
- }
-}
-/// Frees any resources used by the BlindedHop, if is_owned is set and inner is non-NULL.
-#[no_mangle]
-pub extern "C" fn BlindedHop_free(this_obj: BlindedHop) { }
-#[allow(unused)]
-/// Used only if an object of this type is returned as a trait impl by a method
-pub(crate) extern "C" fn BlindedHop_free_void(this_ptr: *mut c_void) {
- let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedHop) };
-}
-#[allow(unused)]
-impl BlindedHop {
- pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedHop {
- unsafe { &*ObjOps::untweak_ptr(self.inner) }
- }
- pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedHop {
- unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
- }
- /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
- pub(crate) fn take_inner(mut self) -> *mut nativeBlindedHop {
- assert!(self.is_owned);
- let ret = ObjOps::untweak_ptr(self.inner);
- self.inner = core::ptr::null_mut();
- ret
- }
-}
-impl Clone for BlindedHop {
- fn clone(&self) -> Self {
- Self {
- inner: if <*mut nativeBlindedHop>::is_null(self.inner) { core::ptr::null_mut() } else {
- ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
- is_owned: true,
- }
- }
-}
-#[allow(unused)]
-/// Used only if an object of this type is returned as a trait impl by a method
-pub(crate) extern "C" fn BlindedHop_clone_void(this_ptr: *const c_void) -> *mut c_void {
- Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedHop)).clone() })) as *mut c_void
-}
-#[no_mangle]
-/// Creates a copy of the BlindedHop
-pub extern "C" fn BlindedHop_clone(orig: &BlindedHop) -> BlindedHop {
- orig.clone()
-}
-/// Create a blinded path to be forwarded along `node_pks`. The last node pubkey in `node_pks`
-/// will be the destination node.
-///
-/// Errors if less than two hops are provided or if `node_pk`(s) are invalid.
-#[must_use]
-#[no_mangle]
-pub extern "C" fn BlindedPath_new(mut node_pks: crate::c_types::derived::CVec_PublicKeyZ, entropy_source: &crate::lightning::chain::keysinterface::EntropySource) -> crate::c_types::derived::CResult_BlindedPathNoneZ {
- let mut local_node_pks = Vec::new(); for mut item in node_pks.into_rust().drain(..) { local_node_pks.push( { item.into_rust() }); };
- let mut ret = lightning::onion_message::blinded_path::BlindedPath::new(&local_node_pks[..], entropy_source, secp256k1::global::SECP256K1);
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::onion_message::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { () /*e*/ }).into() };
- local_ret
-}
-
-#[no_mangle]
-/// Serialize the BlindedPath object into a byte array which can be read by BlindedPath_read
-pub extern "C" fn BlindedPath_write(obj: &crate::lightning::onion_message::blinded_path::BlindedPath) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
-}
-#[no_mangle]
-pub(crate) extern "C" fn BlindedPath_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedPath) })
-}
-#[no_mangle]
-/// Read a BlindedPath from a byte array, created by BlindedPath_write
-pub extern "C" fn BlindedPath_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedPathDecodeErrorZ {
- let res: Result<lightning::onion_message::blinded_path::BlindedPath, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::onion_message::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-#[no_mangle]
-/// Serialize the BlindedHop object into a byte array which can be read by BlindedHop_read
-pub extern "C" fn BlindedHop_write(obj: &crate::lightning::onion_message::blinded_path::BlindedHop) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
-}
-#[no_mangle]
-pub(crate) extern "C" fn BlindedHop_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedHop) })
-}
-#[no_mangle]
-/// Read a BlindedHop from a byte array, created by BlindedHop_write
-pub extern "C" fn BlindedHop_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedHopDecodeErrorZ {
- let res: Result<lightning::onion_message::blinded_path::BlindedHop, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::onion_message::blinded_path::BlindedHop { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
/// # extern crate bitcoin;
/// # use bitcoin::hashes::_export::_core::time::Duration;
/// # use bitcoin::secp256k1::{PublicKey, Secp256k1, SecretKey};
+/// # use lightning::blinded_path::BlindedPath;
/// # use lightning::chain::keysinterface::KeysManager;
/// # use lightning::ln::peer_handler::IgnoringMessageHandler;
-/// # use lightning::onion_message::blinded_path::BlindedPath;
/// # use lightning::onion_message::messenger::{Destination, OnionMessenger};
/// # use lightning::onion_message::packet::{CustomOnionMessageContents, OnionMessageContents};
/// # use lightning::util::logger::{Logger, Record};
/// // Create a blinded path to yourself, for someone to send an onion message to.
/// # let your_node_id = hop_node_id1;
/// let hops = [hop_node_id3, hop_node_id4, your_node_id];
-/// let blinded_path = BlindedPath::new(&hops, &keys_manager, &secp_ctx).unwrap();
+/// let blinded_path = BlindedPath::new_for_message(&hops, &keys_manager, &secp_ctx).unwrap();
///
/// // Send a custom onion message to a blinded path.
/// # let intermediate_hops = [hop_node_id1, hop_node_id2];
crate::c_types::PublicKey),
/// We're sending this onion message to a blinded path.
BlindedPath(
- crate::lightning::onion_message::blinded_path::BlindedPath),
+ crate::lightning::blinded_path::BlindedPath),
}
use lightning::onion_message::messenger::Destination as DestinationImport;
pub(crate) type nativeDestination = DestinationImport;
nativeDestination::BlindedPath (ref a, ) => {
let mut a_nonref = Clone::clone(a);
Destination::BlindedPath (
- crate::lightning::onion_message::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(a_nonref), is_owned: true },
+ crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(a_nonref), is_owned: true },
)
},
}
},
nativeDestination::BlindedPath (mut a, ) => {
Destination::BlindedPath (
- crate::lightning::onion_message::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(a), is_owned: true },
+ crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(a), is_owned: true },
)
},
}
}
#[no_mangle]
/// Utility method to constructs a new BlindedPath-variant Destination
-pub extern "C" fn Destination_blinded_path(a: crate::lightning::onion_message::blinded_path::BlindedPath) -> Destination {
+pub extern "C" fn Destination_blinded_path(a: crate::lightning::blinded_path::BlindedPath) -> Destination {
Destination::BlindedPath(a, )
}
/// Errors that may occur when [sending an onion message].
}
fn read_custom_message<R:crate::c_types::io::Read>(&self, mut message_type: u64, mut buffer: &mut R) -> Result<Option<crate::lightning::onion_message::packet::CustomOnionMessageContents>, lightning::ln::msgs::DecodeError> {
let mut ret = (self.read_custom_message)(self.this_arg, message_type, crate::c_types::u8slice::from_vec(&crate::c_types::reader_to_vec(buffer)));
- let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /* (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); { } if ret_0_opt.is_none() { None } else { Some({ ret_0_opt.take() }) } }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
+ let mut local_ret = match ret.result_ok { true => Ok( { let mut local_ret_0 = { /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ let ret_0_opt = (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }); if ret_0_opt.is_none() { None } else { Some({ { { ret_0_opt.take() } }})} }; local_ret_0 }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
}
}
/// Note that reply_path (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
#[no_mangle]
-pub extern "C" fn OnionMessenger_send_onion_message(this_arg: &crate::lightning::onion_message::messenger::OnionMessenger, mut intermediate_nodes: crate::c_types::derived::CVec_PublicKeyZ, mut destination: crate::lightning::onion_message::messenger::Destination, mut message: crate::lightning::onion_message::packet::OnionMessageContents, mut reply_path: crate::lightning::onion_message::blinded_path::BlindedPath) -> crate::c_types::derived::CResult_NoneSendErrorZ {
+pub extern "C" fn OnionMessenger_send_onion_message(this_arg: &crate::lightning::onion_message::messenger::OnionMessenger, mut intermediate_nodes: crate::c_types::derived::CVec_PublicKeyZ, mut destination: crate::lightning::onion_message::messenger::Destination, mut message: crate::lightning::onion_message::packet::OnionMessageContents, mut reply_path: crate::lightning::blinded_path::BlindedPath) -> crate::c_types::derived::CResult_NoneSendErrorZ {
let mut local_intermediate_nodes = Vec::new(); for mut item in intermediate_nodes.into_rust().drain(..) { local_intermediate_nodes.push( { item.into_rust() }); };
let mut local_reply_path = if reply_path.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(reply_path.take_inner()) } }) };
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.send_onion_message(&local_intermediate_nodes[..], destination.into_native(), message.into_native(), local_reply_path);
peer_disconnected: OnionMessenger_OnionMessageHandler_peer_disconnected,
provided_node_features: OnionMessenger_OnionMessageHandler_provided_node_features,
provided_init_features: OnionMessenger_OnionMessageHandler_provided_init_features,
- OnionMessageProvider: crate::lightning::util::events::OnionMessageProvider {
+ OnionMessageProvider: crate::lightning::events::OnionMessageProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
next_onion_message_for_peer: OnionMessenger_OnionMessageProvider_next_onion_message_for_peer,
crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-impl From<nativeOnionMessenger> for crate::lightning::util::events::OnionMessageProvider {
+impl From<nativeOnionMessenger> for crate::lightning::events::OnionMessageProvider {
fn from(obj: nativeOnionMessenger) -> Self {
let mut rust_obj = OnionMessenger { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = OnionMessenger_as_OnionMessageProvider(&rust_obj);
/// Constructs a new OnionMessageProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned OnionMessageProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn OnionMessenger_as_OnionMessageProvider(this_arg: &OnionMessenger) -> crate::lightning::util::events::OnionMessageProvider {
- crate::lightning::util::events::OnionMessageProvider {
+pub extern "C" fn OnionMessenger_as_OnionMessageProvider(this_arg: &OnionMessenger) -> crate::lightning::events::OnionMessageProvider {
+ crate::lightning::events::OnionMessageProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
next_onion_message_for_peer: OnionMessenger_OnionMessageProvider_next_onion_message_for_peer,
#[must_use]
extern "C" fn OnionMessenger_OnionMessageProvider_next_onion_message_for_peer(this_arg: *const c_void, mut peer_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::msgs::OnionMessage {
- let mut ret = <nativeOnionMessenger as lightning::util::events::OnionMessageProvider<>>::next_onion_message_for_peer(unsafe { &mut *(this_arg as *mut nativeOnionMessenger) }, peer_node_id.into_rust());
+ let mut ret = <nativeOnionMessenger as lightning::events::OnionMessageProvider<>>::next_onion_message_for_peer(unsafe { &mut *(this_arg as *mut nativeOnionMessenger) }, peer_node_id.into_rust());
let mut local_ret = crate::lightning::ln::msgs::OnionMessage { inner: if ret.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((ret.unwrap())) } }, is_owned: true };
local_ret
}
//! information on its usage.
//!
//! [offers]: <https://github.com/lightning/bolts/pull/798>
-//! [blinded paths]: crate::onion_message::BlindedPath
+//! [blinded paths]: crate::blinded_path::BlindedPath
use alloc::str::FromStr;
use core::ffi::c_void;
#[cfg(feature="no-std")]
use alloc::{vec::Vec, boxed::Box};
-pub mod blinded_path;
pub mod messenger;
pub mod packet;
-mod utils {
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-}
local_ret
}
-/// Checks if two NodeIds contain equal inner contents.
+/// Get the public key from this NodeId
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeId_as_pubkey(this_arg: &crate::lightning::routing::gossip::NodeId) -> crate::c_types::derived::CResult_PublicKeyErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.as_pubkey();
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::PublicKey::from_rust(&o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::c_types::Secp256k1Error::from_rust(e) }).into() };
+ local_ret
+}
+
+/// Generates a non-cryptographic 64-bit hash of the NodeId.
#[no_mangle]
pub extern "C" fn NodeId_hash(o: &NodeId) -> u64 {
if o.inner.is_null() { return 0; }
msg: crate::lightning::ln::msgs::ChannelUpdate,
},
/// An error indicating that a channel failed to route a payment, which should be applied via
- /// [`NetworkGraph::channel_failed`].
+ /// [`NetworkGraph::channel_failed_permanent`] if permanent.
ChannelFailure {
/// The short channel id of the closed channel.
short_channel_id: u64,
}
}
/// Creates a new tracker of the actual state of the network of channels and nodes,
-/// assuming an existing Network Graph.
+/// assuming an existing [`NetworkGraph`].
/// UTXO lookup is used to make sure announced channels exist on-chain, channel data is
/// correct, and the announcement is signed with channel owners' keys.
#[must_use]
#[no_mangle]
pub extern "C" fn P2PGossipSync_new(network_graph: &crate::lightning::routing::gossip::NetworkGraph, mut utxo_lookup: crate::c_types::derived::COption_UtxoLookupZ, mut logger: crate::lightning::util::logger::Logger) -> crate::lightning::routing::gossip::P2PGossipSync {
- let mut local_utxo_lookup = { /* utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; { } if utxo_lookup_opt.is_none() { None } else { Some({ utxo_lookup_opt.take() }) } };
+ let mut local_utxo_lookup = { /*utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; if utxo_lookup_opt.is_none() { None } else { Some({ { { utxo_lookup_opt.take() } }})} };
let mut ret = lightning::routing::gossip::P2PGossipSync::new(network_graph.get_native_ref(), local_utxo_lookup, logger);
crate::lightning::routing::gossip::P2PGossipSync { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
/// Add, update or remove the provider would replace the current one.
#[no_mangle]
pub extern "C" fn P2PGossipSync_add_utxo_lookup(this_arg: &mut crate::lightning::routing::gossip::P2PGossipSync, mut utxo_lookup: crate::c_types::derived::COption_UtxoLookupZ) {
- let mut local_utxo_lookup = { /* utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; { } if utxo_lookup_opt.is_none() { None } else { Some({ utxo_lookup_opt.take() }) } };
+ let mut local_utxo_lookup = { /*utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; if utxo_lookup_opt.is_none() { None } else { Some({ { { utxo_lookup_opt.take() } }})} };
unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::routing::gossip::nativeP2PGossipSync)) }.add_utxo_lookup(local_utxo_lookup)
}
/// Handles any network updates originating from [`Event`]s.
///
-/// [`Event`]: crate::util::events::Event
+/// [`Event`]: crate::events::Event
#[no_mangle]
pub extern "C" fn NetworkGraph_handle_network_update(this_arg: &crate::lightning::routing::gossip::NetworkGraph, network_update: &crate::lightning::routing::gossip::NetworkUpdate) {
unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.handle_network_update(&network_update.to_native())
processing_queue_high: P2PGossipSync_RoutingMessageHandler_processing_queue_high,
provided_node_features: P2PGossipSync_RoutingMessageHandler_provided_node_features,
provided_init_features: P2PGossipSync_RoutingMessageHandler_provided_init_features,
- MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider {
+ MessageSendEventsProvider: crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: P2PGossipSync_MessageSendEventsProvider_get_and_clear_pending_msg_events,
crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-impl From<nativeP2PGossipSync> for crate::lightning::util::events::MessageSendEventsProvider {
+impl From<nativeP2PGossipSync> for crate::lightning::events::MessageSendEventsProvider {
fn from(obj: nativeP2PGossipSync) -> Self {
let mut rust_obj = P2PGossipSync { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = P2PGossipSync_as_MessageSendEventsProvider(&rust_obj);
/// Constructs a new MessageSendEventsProvider which calls the relevant methods on this_arg.
/// This copies the `inner` pointer in this_arg and thus the returned MessageSendEventsProvider must be freed before this_arg is
#[no_mangle]
-pub extern "C" fn P2PGossipSync_as_MessageSendEventsProvider(this_arg: &P2PGossipSync) -> crate::lightning::util::events::MessageSendEventsProvider {
- crate::lightning::util::events::MessageSendEventsProvider {
+pub extern "C" fn P2PGossipSync_as_MessageSendEventsProvider(this_arg: &P2PGossipSync) -> crate::lightning::events::MessageSendEventsProvider {
+ crate::lightning::events::MessageSendEventsProvider {
this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: P2PGossipSync_MessageSendEventsProvider_get_and_clear_pending_msg_events,
#[must_use]
extern "C" fn P2PGossipSync_MessageSendEventsProvider_get_and_clear_pending_msg_events(this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ {
- let mut ret = <nativeP2PGossipSync as lightning::util::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeP2PGossipSync) }, );
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::util::events::MessageSendEvent::native_into(item) }); };
+ let mut ret = <nativeP2PGossipSync as lightning::events::MessageSendEventsProvider<>>::get_and_clear_pending_msg_events(unsafe { &mut *(this_arg as *mut nativeP2PGossipSync) }, );
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::events::MessageSendEvent::native_into(item) }); };
local_ret.into()
}
pub extern "C" fn RoutingFees_clone(orig: &RoutingFees) -> RoutingFees {
orig.clone()
}
-/// Checks if two RoutingFeess contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RoutingFees.
#[no_mangle]
pub extern "C" fn RoutingFees_hash(o: &RoutingFees) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn NodeAnnouncementInfo_set_alias(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::lightning::routing::gossip::NodeAlias) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.alias = *unsafe { Box::from_raw(val.take_inner()) };
}
-/// Internet-level addresses via which one can connect to the node
-///
-/// Returns a copy of the field.
-#[no_mangle]
-pub extern "C" fn NodeAnnouncementInfo_get_addresses(this_ptr: &NodeAnnouncementInfo) -> crate::c_types::derived::CVec_NetAddressZ {
- let mut inner_val = this_ptr.get_native_mut_ref().addresses.clone();
- let mut local_inner_val = Vec::new(); for mut item in inner_val.drain(..) { local_inner_val.push( { crate::lightning::ln::msgs::NetAddress::native_into(item) }); };
- local_inner_val.into()
-}
-/// Internet-level addresses via which one can connect to the node
-#[no_mangle]
-pub extern "C" fn NodeAnnouncementInfo_set_addresses(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::c_types::derived::CVec_NetAddressZ) {
- let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { item.into_native() }); };
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.addresses = local_val;
-}
/// An initial announcement of the node
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Constructs a new NodeAnnouncementInfo given each field
#[must_use]
#[no_mangle]
-pub extern "C" fn NodeAnnouncementInfo_new(mut features_arg: crate::lightning::ln::features::NodeFeatures, mut last_update_arg: u32, mut rgb_arg: crate::c_types::ThreeBytes, mut alias_arg: crate::lightning::routing::gossip::NodeAlias, mut addresses_arg: crate::c_types::derived::CVec_NetAddressZ, mut announcement_message_arg: crate::lightning::ln::msgs::NodeAnnouncement) -> NodeAnnouncementInfo {
- let mut local_addresses_arg = Vec::new(); for mut item in addresses_arg.into_rust().drain(..) { local_addresses_arg.push( { item.into_native() }); };
+pub extern "C" fn NodeAnnouncementInfo_new(mut features_arg: crate::lightning::ln::features::NodeFeatures, mut last_update_arg: u32, mut rgb_arg: crate::c_types::ThreeBytes, mut alias_arg: crate::lightning::routing::gossip::NodeAlias, mut announcement_message_arg: crate::lightning::ln::msgs::NodeAnnouncement) -> NodeAnnouncementInfo {
let mut local_announcement_message_arg = if announcement_message_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(announcement_message_arg.take_inner()) } }) };
NodeAnnouncementInfo { inner: ObjOps::heap_alloc(nativeNodeAnnouncementInfo {
features: *unsafe { Box::from_raw(features_arg.take_inner()) },
last_update: last_update_arg,
rgb: rgb_arg.data,
alias: *unsafe { Box::from_raw(alias_arg.take_inner()) },
- addresses: local_addresses_arg,
announcement_message: local_announcement_message_arg,
}), is_owned: true }
}
if a.inner.is_null() || b.inner.is_null() { return false; }
if a.get_native_ref() == b.get_native_ref() { true } else { false }
}
+/// Internet-level addresses via which one can connect to the node
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeAnnouncementInfo_addresses(this_arg: &crate::lightning::routing::gossip::NodeAnnouncementInfo) -> crate::c_types::derived::CVec_NetAddressZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.addresses();
+ let mut local_ret_clone = Vec::new(); local_ret_clone.extend_from_slice(ret); let mut ret = local_ret_clone; let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::ln::msgs::NetAddress::native_into(item) }); };
+ local_ret.into()
+}
+
#[no_mangle]
/// Serialize the NodeAnnouncementInfo object into a byte array which can be read by NodeAnnouncementInfo_read
pub extern "C" fn NodeAnnouncementInfo_write(obj: &crate::lightning::routing::gossip::NodeAnnouncementInfo) -> crate::c_types::derived::CVec_u8Z {
#[must_use]
#[no_mangle]
pub extern "C" fn NetworkGraph_update_channel_from_announcement(this_arg: &crate::lightning::routing::gossip::NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelAnnouncement, mut utxo_lookup: crate::c_types::derived::COption_UtxoLookupZ) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut local_utxo_lookup = { /* utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; { } if utxo_lookup_opt.is_none() { None } else { Some({ utxo_lookup_opt.take() }) } };
+ let mut local_utxo_lookup = { /*utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; if utxo_lookup_opt.is_none() { None } else { Some({ { { utxo_lookup_opt.take() } }})} };
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel_from_announcement(msg.get_native_ref(), &local_utxo_lookup);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
#[must_use]
#[no_mangle]
pub extern "C" fn NetworkGraph_update_channel_from_unsigned_announcement(this_arg: &crate::lightning::routing::gossip::NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelAnnouncement, mut utxo_lookup: crate::c_types::derived::COption_UtxoLookupZ) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut local_utxo_lookup = { /* utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; { } if utxo_lookup_opt.is_none() { None } else { Some({ utxo_lookup_opt.take() }) } };
+ let mut local_utxo_lookup = { /*utxo_lookup*/ let utxo_lookup_opt = utxo_lookup; if utxo_lookup_opt.is_none() { None } else { Some({ { { utxo_lookup_opt.take() } }})} };
let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel_from_unsigned_announcement(msg.get_native_ref(), &local_utxo_lookup);
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
local_ret
}
-/// Marks a channel in the graph as failed if a corresponding HTLC fail was sent.
-/// If permanent, removes a channel from the local storage.
-/// May cause the removal of nodes too, if this was their last channel.
-/// If not permanent, makes channels unavailable for routing.
+/// Marks a channel in the graph as failed permanently.
+///
+/// The channel and any node for which this was their last channel are removed from the graph.
#[no_mangle]
-pub extern "C" fn NetworkGraph_channel_failed(this_arg: &crate::lightning::routing::gossip::NetworkGraph, mut short_channel_id: u64, mut is_permanent: bool) {
- unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.channel_failed(short_channel_id, is_permanent)
+pub extern "C" fn NetworkGraph_channel_failed_permanent(this_arg: &crate::lightning::routing::gossip::NetworkGraph, mut short_channel_id: u64) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.channel_failed_permanent(short_channel_id)
}
/// Marks a node in the graph as permanently failed, effectively removing it and its channels
let mut ret = <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::channel_penalty_msat(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, short_channel_id, source.get_native_ref(), target.get_native_ref(), *unsafe { Box::from_raw(usage.take_inner()) });
ret
}
-extern "C" fn ScorerAccountingForInFlightHtlcs_Score_payment_path_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, &local_path[..], short_channel_id)
+extern "C" fn ScorerAccountingForInFlightHtlcs_Score_payment_path_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn ScorerAccountingForInFlightHtlcs_Score_payment_path_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, &local_path[..])
+extern "C" fn ScorerAccountingForInFlightHtlcs_Score_payment_path_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, path.get_native_ref())
}
-extern "C" fn ScorerAccountingForInFlightHtlcs_Score_probe_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, &local_path[..], short_channel_id)
+extern "C" fn ScorerAccountingForInFlightHtlcs_Score_probe_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn ScorerAccountingForInFlightHtlcs_Score_probe_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, &local_path[..])
+extern "C" fn ScorerAccountingForInFlightHtlcs_Score_probe_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeScorerAccountingForInFlightHtlcs as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeScorerAccountingForInFlightHtlcs) }, path.get_native_ref())
}
crate::lightning::routing::router::InFlightHtlcs { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
+/// Takes in a path with payer's node id and adds the path's details to `InFlightHtlcs`.
+#[no_mangle]
+pub extern "C" fn InFlightHtlcs_process_path(this_arg: &mut crate::lightning::routing::router::InFlightHtlcs, path: &crate::lightning::routing::router::Path, mut payer_node_id: crate::c_types::PublicKey) {
+ unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::routing::router::nativeInFlightHtlcs)) }.process_path(path.get_native_ref(), payer_node_id.into_rust())
+}
+
/// Returns liquidity in msat given the public key of the HTLC source, target, and short channel
/// id.
#[must_use]
use lightning::routing::router::RouteHop as nativeRouteHopImport;
pub(crate) type nativeRouteHop = nativeRouteHopImport;
-/// A hop in a route
+/// A hop in a route, and additional metadata about it. \"Hop\" is defined as a node and the channel
+/// that leads to it.
#[must_use]
#[repr(C)]
pub struct RouteHop {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.channel_features = *unsafe { Box::from_raw(val.take_inner()) };
}
/// The fee taken on this hop (for paying for the use of the *next* channel in the path).
-/// For the last hop, this should be the full value of the payment (might be more than
-/// requested if we had to match htlc_minimum_msat).
+/// If this is the last hop in [`Path::hops`]:
+/// * if we're sending to a [`BlindedPath`], this is the fee paid for use of the entire blinded path
+/// * otherwise, this is the full value of this [`Path`]'s part of the payment
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
#[no_mangle]
pub extern "C" fn RouteHop_get_fee_msat(this_ptr: &RouteHop) -> u64 {
let mut inner_val = &mut this_ptr.get_native_mut_ref().fee_msat;
*inner_val
}
/// The fee taken on this hop (for paying for the use of the *next* channel in the path).
-/// For the last hop, this should be the full value of the payment (might be more than
-/// requested if we had to match htlc_minimum_msat).
+/// If this is the last hop in [`Path::hops`]:
+/// * if we're sending to a [`BlindedPath`], this is the fee paid for use of the entire blinded path
+/// * otherwise, this is the full value of this [`Path`]'s part of the payment
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
#[no_mangle]
pub extern "C" fn RouteHop_set_fee_msat(this_ptr: &mut RouteHop, mut val: u64) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.fee_msat = val;
}
-/// The CLTV delta added for this hop. For the last hop, this should be the full CLTV value
-/// expected at the destination, in excess of the current block height.
+/// The CLTV delta added for this hop.
+/// If this is the last hop in [`Path::hops`]:
+/// * if we're sending to a [`BlindedPath`], this is the CLTV delta for the entire blinded path
+/// * otherwise, this is the CLTV delta expected at the destination
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
#[no_mangle]
pub extern "C" fn RouteHop_get_cltv_expiry_delta(this_ptr: &RouteHop) -> u32 {
let mut inner_val = &mut this_ptr.get_native_mut_ref().cltv_expiry_delta;
*inner_val
}
-/// The CLTV delta added for this hop. For the last hop, this should be the full CLTV value
-/// expected at the destination, in excess of the current block height.
+/// The CLTV delta added for this hop.
+/// If this is the last hop in [`Path::hops`]:
+/// * if we're sending to a [`BlindedPath`], this is the CLTV delta for the entire blinded path
+/// * otherwise, this is the CLTV delta expected at the destination
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
#[no_mangle]
pub extern "C" fn RouteHop_set_cltv_expiry_delta(this_ptr: &mut RouteHop, mut val: u32) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.cltv_expiry_delta = val;
pub extern "C" fn RouteHop_clone(orig: &RouteHop) -> RouteHop {
orig.clone()
}
-/// Checks if two RouteHops contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RouteHop.
#[no_mangle]
pub extern "C" fn RouteHop_hash(o: &RouteHop) -> u64 {
if o.inner.is_null() { return 0; }
local_res
}
+use lightning::routing::router::BlindedTail as nativeBlindedTailImport;
+pub(crate) type nativeBlindedTail = nativeBlindedTailImport;
+
+/// The blinded portion of a [`Path`], if we're routing to a recipient who provided blinded paths in
+/// their BOLT12 [`Invoice`].
+///
+/// [`Invoice`]: crate::offers::invoice::Invoice
+#[must_use]
+#[repr(C)]
+pub struct BlindedTail {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeBlindedTail,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for BlindedTail {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeBlindedTail>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the BlindedTail, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn BlindedTail_free(this_obj: BlindedTail) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedTail_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeBlindedTail) };
+}
+#[allow(unused)]
+impl BlindedTail {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeBlindedTail {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeBlindedTail {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeBlindedTail {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// The hops of the [`BlindedPath`] provided by the recipient.
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
+#[no_mangle]
+pub extern "C" fn BlindedTail_get_hops(this_ptr: &BlindedTail) -> crate::c_types::derived::CVec_BlindedHopZ {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().hops;
+ let mut local_inner_val = Vec::new(); for item in inner_val.iter() { local_inner_val.push( { crate::lightning::blinded_path::BlindedHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner((item as *const lightning::blinded_path::BlindedHop<>) as *mut _) }, is_owned: false } }); };
+ local_inner_val.into()
+}
+/// The hops of the [`BlindedPath`] provided by the recipient.
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
+#[no_mangle]
+pub extern "C" fn BlindedTail_set_hops(this_ptr: &mut BlindedTail, mut val: crate::c_types::derived::CVec_BlindedHopZ) {
+ let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.hops = local_val;
+}
+/// The blinding point of the [`BlindedPath`] provided by the recipient.
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
+#[no_mangle]
+pub extern "C" fn BlindedTail_get_blinding_point(this_ptr: &BlindedTail) -> crate::c_types::PublicKey {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().blinding_point;
+ crate::c_types::PublicKey::from_rust(&inner_val)
+}
+/// The blinding point of the [`BlindedPath`] provided by the recipient.
+///
+/// [`BlindedPath`]: crate::blinded_path::BlindedPath
+#[no_mangle]
+pub extern "C" fn BlindedTail_set_blinding_point(this_ptr: &mut BlindedTail, mut val: crate::c_types::PublicKey) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.blinding_point = val.into_rust();
+}
+/// Excess CLTV delta added to the recipient's CLTV expiry to deter intermediate nodes from
+/// inferring the destination. May be 0.
+#[no_mangle]
+pub extern "C" fn BlindedTail_get_excess_final_cltv_expiry_delta(this_ptr: &BlindedTail) -> u32 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().excess_final_cltv_expiry_delta;
+ *inner_val
+}
+/// Excess CLTV delta added to the recipient's CLTV expiry to deter intermediate nodes from
+/// inferring the destination. May be 0.
+#[no_mangle]
+pub extern "C" fn BlindedTail_set_excess_final_cltv_expiry_delta(this_ptr: &mut BlindedTail, mut val: u32) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.excess_final_cltv_expiry_delta = val;
+}
+/// The total amount paid on this [`Path`], excluding the fees.
+#[no_mangle]
+pub extern "C" fn BlindedTail_get_final_value_msat(this_ptr: &BlindedTail) -> u64 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().final_value_msat;
+ *inner_val
+}
+/// The total amount paid on this [`Path`], excluding the fees.
+#[no_mangle]
+pub extern "C" fn BlindedTail_set_final_value_msat(this_ptr: &mut BlindedTail, mut val: u64) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.final_value_msat = val;
+}
+/// Constructs a new BlindedTail given each field
+#[must_use]
+#[no_mangle]
+pub extern "C" fn BlindedTail_new(mut hops_arg: crate::c_types::derived::CVec_BlindedHopZ, mut blinding_point_arg: crate::c_types::PublicKey, mut excess_final_cltv_expiry_delta_arg: u32, mut final_value_msat_arg: u64) -> BlindedTail {
+ let mut local_hops_arg = Vec::new(); for mut item in hops_arg.into_rust().drain(..) { local_hops_arg.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ BlindedTail { inner: ObjOps::heap_alloc(nativeBlindedTail {
+ hops: local_hops_arg,
+ blinding_point: blinding_point_arg.into_rust(),
+ excess_final_cltv_expiry_delta: excess_final_cltv_expiry_delta_arg,
+ final_value_msat: final_value_msat_arg,
+ }), is_owned: true }
+}
+impl Clone for BlindedTail {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeBlindedTail>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn BlindedTail_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeBlindedTail)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the BlindedTail
+pub extern "C" fn BlindedTail_clone(orig: &BlindedTail) -> BlindedTail {
+ orig.clone()
+}
+/// Generates a non-cryptographic 64-bit hash of the BlindedTail.
+#[no_mangle]
+pub extern "C" fn BlindedTail_hash(o: &BlindedTail) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two BlindedTails contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn BlindedTail_eq(a: &BlindedTail, b: &BlindedTail) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the BlindedTail object into a byte array which can be read by BlindedTail_read
+pub extern "C" fn BlindedTail_write(obj: &crate::lightning::routing::router::BlindedTail) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn BlindedTail_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeBlindedTail) })
+}
+#[no_mangle]
+/// Read a BlindedTail from a byte array, created by BlindedTail_write
+pub extern "C" fn BlindedTail_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_BlindedTailDecodeErrorZ {
+ let res: Result<lightning::routing::router::BlindedTail, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::router::BlindedTail { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+
+use lightning::routing::router::Path as nativePathImport;
+pub(crate) type nativePath = nativePathImport;
+
+/// A path in a [`Route`] to the payment recipient. Must always be at least length one.
+/// If no [`Path::blinded_tail`] is present, then [`Path::hops`] length may be up to 19.
+#[must_use]
+#[repr(C)]
+pub struct Path {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativePath,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Path {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativePath>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Path, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Path_free(this_obj: Path) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Path_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativePath) };
+}
+#[allow(unused)]
+impl Path {
+ pub(crate) fn get_native_ref(&self) -> &'static nativePath {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativePath {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativePath {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// The list of unblinded hops in this [`Path`]. Must be at least length one.
+#[no_mangle]
+pub extern "C" fn Path_get_hops(this_ptr: &Path) -> crate::c_types::derived::CVec_RouteHopZ {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().hops;
+ let mut local_inner_val = Vec::new(); for item in inner_val.iter() { local_inner_val.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner((item as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); };
+ local_inner_val.into()
+}
+/// The list of unblinded hops in this [`Path`]. Must be at least length one.
+#[no_mangle]
+pub extern "C" fn Path_set_hops(this_ptr: &mut Path, mut val: crate::c_types::derived::CVec_RouteHopZ) {
+ let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.hops = local_val;
+}
+/// The blinded path at which this path terminates, if we're sending to one, and its metadata.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[no_mangle]
+pub extern "C" fn Path_get_blinded_tail(this_ptr: &Path) -> crate::lightning::routing::router::BlindedTail {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().blinded_tail;
+ let mut local_inner_val = crate::lightning::routing::router::BlindedTail { inner: unsafe { (if inner_val.is_none() { core::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::routing::router::BlindedTail<>) as *mut _ }, is_owned: false };
+ local_inner_val
+}
+/// The blinded path at which this path terminates, if we're sending to one, and its metadata.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
+#[no_mangle]
+pub extern "C" fn Path_set_blinded_tail(this_ptr: &mut Path, mut val: crate::lightning::routing::router::BlindedTail) {
+ let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.blinded_tail = local_val;
+}
+/// Constructs a new Path given each field
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Path_new(mut hops_arg: crate::c_types::derived::CVec_RouteHopZ, mut blinded_tail_arg: crate::lightning::routing::router::BlindedTail) -> Path {
+ let mut local_hops_arg = Vec::new(); for mut item in hops_arg.into_rust().drain(..) { local_hops_arg.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ let mut local_blinded_tail_arg = if blinded_tail_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(blinded_tail_arg.take_inner()) } }) };
+ Path { inner: ObjOps::heap_alloc(nativePath {
+ hops: local_hops_arg,
+ blinded_tail: local_blinded_tail_arg,
+ }), is_owned: true }
+}
+impl Clone for Path {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativePath>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Path_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativePath)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Path
+pub extern "C" fn Path_clone(orig: &Path) -> Path {
+ orig.clone()
+}
+/// Generates a non-cryptographic 64-bit hash of the Path.
+#[no_mangle]
+pub extern "C" fn Path_hash(o: &Path) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two Paths contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn Path_eq(a: &Path, b: &Path) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+/// Gets the fees for a given path, excluding any excess paid to the recipient.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Path_fee_msat(this_arg: &crate::lightning::routing::router::Path) -> u64 {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.fee_msat();
+ ret
+}
+
+/// Gets the total amount paid on this [`Path`], excluding the fees.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Path_final_value_msat(this_arg: &crate::lightning::routing::router::Path) -> u64 {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.final_value_msat();
+ ret
+}
+
+/// Gets the final hop's CLTV expiry delta.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Path_final_cltv_expiry_delta(this_arg: &crate::lightning::routing::router::Path) -> crate::c_types::derived::COption_u32Z {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.final_cltv_expiry_delta();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_u32Z::None } else { crate::c_types::derived::COption_u32Z::Some( { ret.unwrap() }) };
+ local_ret
+}
+
+
use lightning::routing::router::Route as nativeRouteImport;
pub(crate) type nativeRoute = nativeRouteImport;
ret
}
}
-/// The list of routes taken for a single (potentially-)multi-part payment. The pubkey of the
-/// last RouteHop in each path must be the same. Each entry represents a list of hops, NOT
-/// INCLUDING our own, where the last hop is the destination. Thus, this must always be at
-/// least length one. While the maximum length of any given path is variable, keeping the length
-/// of any path less or equal to 19 should currently ensure it is viable.
+/// The list of [`Path`]s taken for a single (potentially-)multi-part payment. If no
+/// [`BlindedTail`]s are present, then the pubkey of the last [`RouteHop`] in each path must be
+/// the same.
#[no_mangle]
-pub extern "C" fn Route_get_paths(this_ptr: &Route) -> crate::c_types::derived::CVec_CVec_RouteHopZZ {
+pub extern "C" fn Route_get_paths(this_ptr: &Route) -> crate::c_types::derived::CVec_PathZ {
let mut inner_val = &mut this_ptr.get_native_mut_ref().paths;
- let mut local_inner_val = Vec::new(); for item in inner_val.iter() { local_inner_val.push( { let mut local_inner_val_0 = Vec::new(); for item in item.iter() { local_inner_val_0.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner((item as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); }; local_inner_val_0.into() }); };
+ let mut local_inner_val = Vec::new(); for item in inner_val.iter() { local_inner_val.push( { crate::lightning::routing::router::Path { inner: unsafe { ObjOps::nonnull_ptr_to_inner((item as *const lightning::routing::router::Path<>) as *mut _) }, is_owned: false } }); };
local_inner_val.into()
}
-/// The list of routes taken for a single (potentially-)multi-part payment. The pubkey of the
-/// last RouteHop in each path must be the same. Each entry represents a list of hops, NOT
-/// INCLUDING our own, where the last hop is the destination. Thus, this must always be at
-/// least length one. While the maximum length of any given path is variable, keeping the length
-/// of any path less or equal to 19 should currently ensure it is viable.
+/// The list of [`Path`]s taken for a single (potentially-)multi-part payment. If no
+/// [`BlindedTail`]s are present, then the pubkey of the last [`RouteHop`] in each path must be
+/// the same.
#[no_mangle]
-pub extern "C" fn Route_set_paths(this_ptr: &mut Route, mut val: crate::c_types::derived::CVec_CVec_RouteHopZZ) {
- let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { let mut local_val_0 = Vec::new(); for mut item in item.into_rust().drain(..) { local_val_0.push( { *unsafe { Box::from_raw(item.take_inner()) } }); }; local_val_0 }); };
+pub extern "C" fn Route_set_paths(this_ptr: &mut Route, mut val: crate::c_types::derived::CVec_PathZ) {
+ let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.paths = local_val;
}
/// The `payment_params` parameter passed to [`find_route`].
/// This is used by `ChannelManager` to track information which may be required for retries,
/// provided back to you via [`Event::PaymentPathFailed`].
///
-/// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+/// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
///
/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
/// This is used by `ChannelManager` to track information which may be required for retries,
/// provided back to you via [`Event::PaymentPathFailed`].
///
-/// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+/// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
///
/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
/// Constructs a new Route given each field
#[must_use]
#[no_mangle]
-pub extern "C" fn Route_new(mut paths_arg: crate::c_types::derived::CVec_CVec_RouteHopZZ, mut payment_params_arg: crate::lightning::routing::router::PaymentParameters) -> Route {
- let mut local_paths_arg = Vec::new(); for mut item in paths_arg.into_rust().drain(..) { local_paths_arg.push( { let mut local_paths_arg_0 = Vec::new(); for mut item in item.into_rust().drain(..) { local_paths_arg_0.push( { *unsafe { Box::from_raw(item.take_inner()) } }); }; local_paths_arg_0 }); };
+pub extern "C" fn Route_new(mut paths_arg: crate::c_types::derived::CVec_PathZ, mut payment_params_arg: crate::lightning::routing::router::PaymentParameters) -> Route {
+ let mut local_paths_arg = Vec::new(); for mut item in paths_arg.into_rust().drain(..) { local_paths_arg.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
let mut local_payment_params_arg = if payment_params_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(payment_params_arg.take_inner()) } }) };
Route { inner: ObjOps::heap_alloc(nativeRoute {
paths: local_paths_arg,
pub extern "C" fn Route_clone(orig: &Route) -> Route {
orig.clone()
}
-/// Checks if two Routes contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Route.
#[no_mangle]
pub extern "C" fn Route_hash(o: &Route) -> u64 {
if o.inner.is_null() { return 0; }
ret
}
-/// Returns the total amount paid on this [`Route`], excluding the fees.
+/// Returns the total amount paid on this [`Route`], excluding the fees. Might be more than
+/// requested if we had to reach htlc_minimum_msat.
#[must_use]
#[no_mangle]
pub extern "C" fn Route_get_total_amount(this_arg: &crate::lightning::routing::router::Route) -> u64 {
/// Passed to [`find_route`] and [`build_route_from_hops`], but also provided in
/// [`Event::PaymentPathFailed`].
///
-/// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+/// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
#[must_use]
#[repr(C)]
pub struct RouteParameters {
}
/// Hints for routing to the payee, containing channels connecting the payee to public nodes.
#[no_mangle]
-pub extern "C" fn PaymentParameters_get_route_hints(this_ptr: &PaymentParameters) -> crate::c_types::derived::CVec_RouteHintZ {
+pub extern "C" fn PaymentParameters_get_route_hints(this_ptr: &PaymentParameters) -> crate::lightning::routing::router::Hints {
let mut inner_val = &mut this_ptr.get_native_mut_ref().route_hints;
- let mut local_inner_val = Vec::new(); for item in inner_val.iter() { local_inner_val.push( { crate::lightning::routing::router::RouteHint { inner: unsafe { ObjOps::nonnull_ptr_to_inner((item as *const lightning::routing::router::RouteHint<>) as *mut _) }, is_owned: false } }); };
- local_inner_val.into()
+ crate::lightning::routing::router::Hints::from_native(inner_val)
}
/// Hints for routing to the payee, containing channels connecting the payee to public nodes.
#[no_mangle]
-pub extern "C" fn PaymentParameters_set_route_hints(this_ptr: &mut PaymentParameters, mut val: crate::c_types::derived::CVec_RouteHintZ) {
- let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.route_hints = local_val;
+pub extern "C" fn PaymentParameters_set_route_hints(this_ptr: &mut PaymentParameters, mut val: crate::lightning::routing::router::Hints) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.route_hints = val.into_native();
}
/// Expiration of a payment to the payee, in seconds relative to the UNIX epoch.
#[no_mangle]
/// Constructs a new PaymentParameters given each field
#[must_use]
#[no_mangle]
-pub extern "C" fn PaymentParameters_new(mut payee_pubkey_arg: crate::c_types::PublicKey, mut features_arg: crate::lightning::ln::features::InvoiceFeatures, mut route_hints_arg: crate::c_types::derived::CVec_RouteHintZ, mut expiry_time_arg: crate::c_types::derived::COption_u64Z, mut max_total_cltv_expiry_delta_arg: u32, mut max_path_count_arg: u8, mut max_channel_saturation_power_of_half_arg: u8, mut previously_failed_channels_arg: crate::c_types::derived::CVec_u64Z, mut final_cltv_expiry_delta_arg: u32) -> PaymentParameters {
+pub extern "C" fn PaymentParameters_new(mut payee_pubkey_arg: crate::c_types::PublicKey, mut features_arg: crate::lightning::ln::features::InvoiceFeatures, mut route_hints_arg: crate::lightning::routing::router::Hints, mut expiry_time_arg: crate::c_types::derived::COption_u64Z, mut max_total_cltv_expiry_delta_arg: u32, mut max_path_count_arg: u8, mut max_channel_saturation_power_of_half_arg: u8, mut previously_failed_channels_arg: crate::c_types::derived::CVec_u64Z, mut final_cltv_expiry_delta_arg: u32) -> PaymentParameters {
let mut local_features_arg = if features_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(features_arg.take_inner()) } }) };
- let mut local_route_hints_arg = Vec::new(); for mut item in route_hints_arg.into_rust().drain(..) { local_route_hints_arg.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
let mut local_expiry_time_arg = if expiry_time_arg.is_some() { Some( { expiry_time_arg.take() }) } else { None };
let mut local_previously_failed_channels_arg = Vec::new(); for mut item in previously_failed_channels_arg.into_rust().drain(..) { local_previously_failed_channels_arg.push( { item }); };
PaymentParameters { inner: ObjOps::heap_alloc(nativePaymentParameters {
payee_pubkey: payee_pubkey_arg.into_rust(),
features: local_features_arg,
- route_hints: local_route_hints_arg,
+ route_hints: route_hints_arg.into_native(),
expiry_time: local_expiry_time_arg,
max_total_cltv_expiry_delta: max_total_cltv_expiry_delta_arg,
max_path_count: max_path_count_arg,
pub extern "C" fn PaymentParameters_clone(orig: &PaymentParameters) -> PaymentParameters {
orig.clone()
}
-/// Checks if two PaymentParameterss contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the PaymentParameters.
#[no_mangle]
pub extern "C" fn PaymentParameters_hash(o: &PaymentParameters) -> u64 {
if o.inner.is_null() { return 0; }
crate::lightning::routing::router::PaymentParameters { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
+/// Routing hints for the tail of the route.
+#[derive(Clone)]
+#[must_use]
+#[repr(C)]
+pub enum Hints {
+ /// The recipient provided blinded paths and payinfo to reach them. The blinded paths themselves
+ /// will be included in the final [`Route`].
+ Blinded(
+ crate::c_types::derived::CVec_C2Tuple_BlindedPayInfoBlindedPathZZ),
+ /// The recipient included these route hints in their BOLT11 invoice.
+ Clear(
+ crate::c_types::derived::CVec_RouteHintZ),
+}
+use lightning::routing::router::Hints as HintsImport;
+pub(crate) type nativeHints = HintsImport;
+
+impl Hints {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeHints {
+ match self {
+ Hints::Blinded (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ let mut local_a_nonref = Vec::new(); for mut item in a_nonref.into_rust().drain(..) { local_a_nonref.push( { let (mut orig_a_nonref_0_0, mut orig_a_nonref_0_1) = item.to_rust(); let mut local_a_nonref_0 = (*unsafe { Box::from_raw(orig_a_nonref_0_0.take_inner()) }, *unsafe { Box::from_raw(orig_a_nonref_0_1.take_inner()) }); local_a_nonref_0 }); };
+ nativeHints::Blinded (
+ local_a_nonref,
+ )
+ },
+ Hints::Clear (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ let mut local_a_nonref = Vec::new(); for mut item in a_nonref.into_rust().drain(..) { local_a_nonref.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ nativeHints::Clear (
+ local_a_nonref,
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeHints {
+ match self {
+ Hints::Blinded (mut a, ) => {
+ let mut local_a = Vec::new(); for mut item in a.into_rust().drain(..) { local_a.push( { let (mut orig_a_0_0, mut orig_a_0_1) = item.to_rust(); let mut local_a_0 = (*unsafe { Box::from_raw(orig_a_0_0.take_inner()) }, *unsafe { Box::from_raw(orig_a_0_1.take_inner()) }); local_a_0 }); };
+ nativeHints::Blinded (
+ local_a,
+ )
+ },
+ Hints::Clear (mut a, ) => {
+ let mut local_a = Vec::new(); for mut item in a.into_rust().drain(..) { local_a.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ nativeHints::Clear (
+ local_a,
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeHints) -> Self {
+ match native {
+ nativeHints::Blinded (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ let mut local_a_nonref = Vec::new(); for mut item in a_nonref.drain(..) { local_a_nonref.push( { let (mut orig_a_nonref_0_0, mut orig_a_nonref_0_1) = item; let mut local_a_nonref_0 = (crate::lightning::offers::invoice::BlindedPayInfo { inner: ObjOps::heap_alloc(orig_a_nonref_0_0), is_owned: true }, crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(orig_a_nonref_0_1), is_owned: true }).into(); local_a_nonref_0 }); };
+ Hints::Blinded (
+ local_a_nonref.into(),
+ )
+ },
+ nativeHints::Clear (ref a, ) => {
+ let mut a_nonref = Clone::clone(a);
+ let mut local_a_nonref = Vec::new(); for mut item in a_nonref.drain(..) { local_a_nonref.push( { crate::lightning::routing::router::RouteHint { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
+ Hints::Clear (
+ local_a_nonref.into(),
+ )
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeHints) -> Self {
+ match native {
+ nativeHints::Blinded (mut a, ) => {
+ let mut local_a = Vec::new(); for mut item in a.drain(..) { local_a.push( { let (mut orig_a_0_0, mut orig_a_0_1) = item; let mut local_a_0 = (crate::lightning::offers::invoice::BlindedPayInfo { inner: ObjOps::heap_alloc(orig_a_0_0), is_owned: true }, crate::lightning::blinded_path::BlindedPath { inner: ObjOps::heap_alloc(orig_a_0_1), is_owned: true }).into(); local_a_0 }); };
+ Hints::Blinded (
+ local_a.into(),
+ )
+ },
+ nativeHints::Clear (mut a, ) => {
+ let mut local_a = Vec::new(); for mut item in a.drain(..) { local_a.push( { crate::lightning::routing::router::RouteHint { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
+ Hints::Clear (
+ local_a.into(),
+ )
+ },
+ }
+ }
+}
+/// Frees any resources used by the Hints
+#[no_mangle]
+pub extern "C" fn Hints_free(this_ptr: Hints) { }
+/// Creates a copy of the Hints
+#[no_mangle]
+pub extern "C" fn Hints_clone(orig: &Hints) -> Hints {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new Blinded-variant Hints
+pub extern "C" fn Hints_blinded(a: crate::c_types::derived::CVec_C2Tuple_BlindedPayInfoBlindedPathZZ) -> Hints {
+ Hints::Blinded(a, )
+}
+#[no_mangle]
+/// Utility method to constructs a new Clear-variant Hints
+pub extern "C" fn Hints_clear(a: crate::c_types::derived::CVec_RouteHintZ) -> Hints {
+ Hints::Clear(a, )
+}
+/// Generates a non-cryptographic 64-bit hash of the Hints.
+#[no_mangle]
+pub extern "C" fn Hints_hash(o: &Hints) -> u64 {
+ // Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ core::hash::Hash::hash(&o.to_native(), &mut hasher);
+ core::hash::Hasher::finish(&hasher)
+}
+/// Checks if two Hintss contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+#[no_mangle]
+pub extern "C" fn Hints_eq(a: &Hints, b: &Hints) -> bool {
+ if &a.to_native() == &b.to_native() { true } else { false }
+}
use lightning::routing::router::RouteHint as nativeRouteHintImport;
pub(crate) type nativeRouteHint = nativeRouteHintImport;
pub extern "C" fn RouteHint_clone(orig: &RouteHint) -> RouteHint {
orig.clone()
}
-/// Checks if two RouteHints contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RouteHint.
#[no_mangle]
pub extern "C" fn RouteHint_hash(o: &RouteHint) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn RouteHintHop_clone(orig: &RouteHintHop) -> RouteHintHop {
orig.clone()
}
-/// Checks if two RouteHintHops contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RouteHintHop.
#[no_mangle]
pub extern "C" fn RouteHintHop_hash(o: &RouteHintHop) -> u64 {
if o.inner.is_null() { return 0; }
/// [`ChannelManager::list_usable_channels`] will never include such channels.
///
/// [`ChannelManager::list_usable_channels`]: crate::ln::channelmanager::ChannelManager::list_usable_channels
-/// [`Event::PaymentPathFailed`]: crate::util::events::Event::PaymentPathFailed
+/// [`Event::PaymentPathFailed`]: crate::events::Event::PaymentPathFailed
/// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
///
/// Note that first_hops (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
pub channel_penalty_msat: extern "C" fn (this_arg: *const c_void, short_channel_id: u64, source: &crate::lightning::routing::gossip::NodeId, target: &crate::lightning::routing::gossip::NodeId, usage: crate::lightning::routing::scoring::ChannelUsage) -> u64,
/// Handles updating channel penalties after failing to route through a channel.
- pub payment_path_failed: extern "C" fn (this_arg: *mut c_void, path: crate::c_types::derived::CVec_RouteHopZ, short_channel_id: u64),
+ pub payment_path_failed: extern "C" fn (this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, short_channel_id: u64),
/// Handles updating channel penalties after successfully routing along a path.
- pub payment_path_successful: extern "C" fn (this_arg: *mut c_void, path: crate::c_types::derived::CVec_RouteHopZ),
+ pub payment_path_successful: extern "C" fn (this_arg: *mut c_void, path: &crate::lightning::routing::router::Path),
/// Handles updating channel penalties after a probe over the given path failed.
- pub probe_failed: extern "C" fn (this_arg: *mut c_void, path: crate::c_types::derived::CVec_RouteHopZ, short_channel_id: u64),
+ pub probe_failed: extern "C" fn (this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, short_channel_id: u64),
/// Handles updating channel penalties after a probe over the given path succeeded.
- pub probe_successful: extern "C" fn (this_arg: *mut c_void, path: crate::c_types::derived::CVec_RouteHopZ),
+ pub probe_successful: extern "C" fn (this_arg: *mut c_void, path: &crate::lightning::routing::router::Path),
/// Serialize the object into a byte array
pub write: extern "C" fn (this_arg: *const c_void) -> crate::c_types::derived::CVec_u8Z,
/// Frees any resources associated with this object given its this_arg pointer.
let mut ret = (self.channel_penalty_msat)(self.this_arg, short_channel_id, &crate::lightning::routing::gossip::NodeId { inner: unsafe { ObjOps::nonnull_ptr_to_inner((source as *const lightning::routing::gossip::NodeId<>) as *mut _) }, is_owned: false }, &crate::lightning::routing::gossip::NodeId { inner: unsafe { ObjOps::nonnull_ptr_to_inner((target as *const lightning::routing::gossip::NodeId<>) as *mut _) }, is_owned: false }, crate::lightning::routing::scoring::ChannelUsage { inner: ObjOps::heap_alloc(usage), is_owned: true });
ret
}
- fn payment_path_failed(&mut self, mut path: &[&lightning::routing::router::RouteHop], mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for item in path.iter() { local_path.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner(((*item) as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); };
- (self.payment_path_failed)(self.this_arg, local_path.into(), short_channel_id)
+ fn payment_path_failed(&mut self, mut path: &lightning::routing::router::Path, mut short_channel_id: u64) {
+ (self.payment_path_failed)(self.this_arg, &crate::lightning::routing::router::Path { inner: unsafe { ObjOps::nonnull_ptr_to_inner((path as *const lightning::routing::router::Path<>) as *mut _) }, is_owned: false }, short_channel_id)
}
- fn payment_path_successful(&mut self, mut path: &[&lightning::routing::router::RouteHop]) {
- let mut local_path = Vec::new(); for item in path.iter() { local_path.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner(((*item) as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); };
- (self.payment_path_successful)(self.this_arg, local_path.into())
+ fn payment_path_successful(&mut self, mut path: &lightning::routing::router::Path) {
+ (self.payment_path_successful)(self.this_arg, &crate::lightning::routing::router::Path { inner: unsafe { ObjOps::nonnull_ptr_to_inner((path as *const lightning::routing::router::Path<>) as *mut _) }, is_owned: false })
}
- fn probe_failed(&mut self, mut path: &[&lightning::routing::router::RouteHop], mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for item in path.iter() { local_path.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner(((*item) as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); };
- (self.probe_failed)(self.this_arg, local_path.into(), short_channel_id)
+ fn probe_failed(&mut self, mut path: &lightning::routing::router::Path, mut short_channel_id: u64) {
+ (self.probe_failed)(self.this_arg, &crate::lightning::routing::router::Path { inner: unsafe { ObjOps::nonnull_ptr_to_inner((path as *const lightning::routing::router::Path<>) as *mut _) }, is_owned: false }, short_channel_id)
}
- fn probe_successful(&mut self, mut path: &[&lightning::routing::router::RouteHop]) {
- let mut local_path = Vec::new(); for item in path.iter() { local_path.push( { crate::lightning::routing::router::RouteHop { inner: unsafe { ObjOps::nonnull_ptr_to_inner(((*item) as *const lightning::routing::router::RouteHop<>) as *mut _) }, is_owned: false } }); };
- (self.probe_successful)(self.this_arg, local_path.into())
+ fn probe_successful(&mut self, mut path: &lightning::routing::router::Path) {
+ (self.probe_successful)(self.this_arg, &crate::lightning::routing::router::Path { inner: unsafe { ObjOps::nonnull_ptr_to_inner((path as *const lightning::routing::router::Path<>) as *mut _) }, is_owned: false })
}
}
let mut ret = <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::channel_penalty_msat(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, short_channel_id, source.get_native_ref(), target.get_native_ref(), *unsafe { Box::from_raw(usage.take_inner()) });
ret
}
-extern "C" fn MultiThreadedScoreLock_Score_payment_path_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, &local_path[..], short_channel_id)
+extern "C" fn MultiThreadedScoreLock_Score_payment_path_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn MultiThreadedScoreLock_Score_payment_path_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, &local_path[..])
+extern "C" fn MultiThreadedScoreLock_Score_payment_path_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, path.get_native_ref())
}
-extern "C" fn MultiThreadedScoreLock_Score_probe_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, &local_path[..], short_channel_id)
+extern "C" fn MultiThreadedScoreLock_Score_probe_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn MultiThreadedScoreLock_Score_probe_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, &local_path[..])
+extern "C" fn MultiThreadedScoreLock_Score_probe_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeMultiThreadedScoreLock as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeMultiThreadedScoreLock) }, path.get_native_ref())
}
#[no_mangle]
let mut ret = <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::channel_penalty_msat(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, short_channel_id, source.get_native_ref(), target.get_native_ref(), *unsafe { Box::from_raw(usage.take_inner()) });
ret
}
-extern "C" fn FixedPenaltyScorer_Score_payment_path_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, &local_path[..], short_channel_id)
+extern "C" fn FixedPenaltyScorer_Score_payment_path_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn FixedPenaltyScorer_Score_payment_path_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, &local_path[..])
+extern "C" fn FixedPenaltyScorer_Score_payment_path_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, path.get_native_ref())
}
-extern "C" fn FixedPenaltyScorer_Score_probe_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, &local_path[..], short_channel_id)
+extern "C" fn FixedPenaltyScorer_Score_probe_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn FixedPenaltyScorer_Score_probe_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, &local_path[..])
+extern "C" fn FixedPenaltyScorer_Score_probe_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeFixedPenaltyScorer as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeFixedPenaltyScorer) }, path.get_native_ref())
}
#[no_mangle]
let mut ret = <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::channel_penalty_msat(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, short_channel_id, source.get_native_ref(), target.get_native_ref(), *unsafe { Box::from_raw(usage.take_inner()) });
ret
}
-extern "C" fn ProbabilisticScorer_Score_payment_path_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, &local_path[..], short_channel_id)
+extern "C" fn ProbabilisticScorer_Score_payment_path_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::payment_path_failed(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn ProbabilisticScorer_Score_payment_path_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, &local_path[..])
+extern "C" fn ProbabilisticScorer_Score_payment_path_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::payment_path_successful(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, path.get_native_ref())
}
-extern "C" fn ProbabilisticScorer_Score_probe_failed(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ, mut short_channel_id: u64) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, &local_path[..], short_channel_id)
+extern "C" fn ProbabilisticScorer_Score_probe_failed(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path, mut short_channel_id: u64) {
+ <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::probe_failed(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, path.get_native_ref(), short_channel_id)
}
-extern "C" fn ProbabilisticScorer_Score_probe_successful(this_arg: *mut c_void, mut path: crate::c_types::derived::CVec_RouteHopZ) {
- let mut local_path = Vec::new(); for mut item in path.as_slice().iter() { local_path.push( { item.get_native_ref() }); };
- <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, &local_path[..])
+extern "C" fn ProbabilisticScorer_Score_probe_successful(this_arg: *mut c_void, path: &crate::lightning::routing::router::Path) {
+ <nativeProbabilisticScorer as lightning::routing::scoring::Score<>>::probe_successful(unsafe { &mut *(this_arg as *mut nativeProbabilisticScorer) }, path.get_native_ref())
}
mod approx {
pub extern "C" fn ChannelHandshakeConfig_set_their_channel_reserve_proportional_millionths(this_ptr: &mut ChannelHandshakeConfig, mut val: u32) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.their_channel_reserve_proportional_millionths = val;
}
+/// The maximum number of HTLCs in-flight from our counterparty towards us at the same time.
+///
+/// Increasing the value can help improve liquidity and stability in
+/// routing at the cost of higher long term disk / DB usage.
+///
+/// Note: Versions of LDK earlier than v0.0.115 will fail to read channels with a configuration
+/// other than the default value.
+///
+/// Default value: 50
+/// Maximum value: 483, any values larger will be treated as 483.
+/// This is the BOLT #2 spec limit on `max_accepted_htlcs`.
+#[no_mangle]
+pub extern "C" fn ChannelHandshakeConfig_get_our_max_accepted_htlcs(this_ptr: &ChannelHandshakeConfig) -> u16 {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().our_max_accepted_htlcs;
+ *inner_val
+}
+/// The maximum number of HTLCs in-flight from our counterparty towards us at the same time.
+///
+/// Increasing the value can help improve liquidity and stability in
+/// routing at the cost of higher long term disk / DB usage.
+///
+/// Note: Versions of LDK earlier than v0.0.115 will fail to read channels with a configuration
+/// other than the default value.
+///
+/// Default value: 50
+/// Maximum value: 483, any values larger will be treated as 483.
+/// This is the BOLT #2 spec limit on `max_accepted_htlcs`.
+#[no_mangle]
+pub extern "C" fn ChannelHandshakeConfig_set_our_max_accepted_htlcs(this_ptr: &mut ChannelHandshakeConfig, mut val: u16) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.our_max_accepted_htlcs = val;
+}
/// Constructs a new ChannelHandshakeConfig given each field
#[must_use]
#[no_mangle]
-pub extern "C" fn ChannelHandshakeConfig_new(mut minimum_depth_arg: u32, mut our_to_self_delay_arg: u16, mut our_htlc_minimum_msat_arg: u64, mut max_inbound_htlc_value_in_flight_percent_of_channel_arg: u8, mut negotiate_scid_privacy_arg: bool, mut announced_channel_arg: bool, mut commit_upfront_shutdown_pubkey_arg: bool, mut their_channel_reserve_proportional_millionths_arg: u32) -> ChannelHandshakeConfig {
+pub extern "C" fn ChannelHandshakeConfig_new(mut minimum_depth_arg: u32, mut our_to_self_delay_arg: u16, mut our_htlc_minimum_msat_arg: u64, mut max_inbound_htlc_value_in_flight_percent_of_channel_arg: u8, mut negotiate_scid_privacy_arg: bool, mut announced_channel_arg: bool, mut commit_upfront_shutdown_pubkey_arg: bool, mut their_channel_reserve_proportional_millionths_arg: u32, mut our_max_accepted_htlcs_arg: u16) -> ChannelHandshakeConfig {
ChannelHandshakeConfig { inner: ObjOps::heap_alloc(nativeChannelHandshakeConfig {
minimum_depth: minimum_depth_arg,
our_to_self_delay: our_to_self_delay_arg,
announced_channel: announced_channel_arg,
commit_upfront_shutdown_pubkey: commit_upfront_shutdown_pubkey_arg,
their_channel_reserve_proportional_millionths: their_channel_reserve_proportional_millionths_arg,
+ our_max_accepted_htlcs: our_max_accepted_htlcs_arg,
}), is_owned: true }
}
impl Clone for ChannelHandshakeConfig {
///
/// Default value: false.
///
-/// [`Event::OpenChannelRequest`]: crate::util::events::Event::OpenChannelRequest
+/// [`Event::OpenChannelRequest`]: crate::events::Event::OpenChannelRequest
/// [`msgs::OpenChannel`]: crate::ln::msgs::OpenChannel
/// [`msgs::AcceptChannel`]: crate::ln::msgs::AcceptChannel
#[no_mangle]
///
/// Default value: false.
///
-/// [`Event::OpenChannelRequest`]: crate::util::events::Event::OpenChannelRequest
+/// [`Event::OpenChannelRequest`]: crate::events::Event::OpenChannelRequest
/// [`msgs::OpenChannel`]: crate::ln::msgs::OpenChannel
/// [`msgs::AcceptChannel`]: crate::ln::msgs::AcceptChannel
#[no_mangle]
/// Default value: false.
///
/// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
-/// [`Event::HTLCIntercepted`]: crate::util::events::Event::HTLCIntercepted
+/// [`Event::HTLCIntercepted`]: crate::events::Event::HTLCIntercepted
#[no_mangle]
pub extern "C" fn UserConfig_get_accept_intercept_htlcs(this_ptr: &UserConfig) -> bool {
let mut inner_val = &mut this_ptr.get_native_mut_ref().accept_intercept_htlcs;
/// Default value: false.
///
/// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
-/// [`Event::HTLCIntercepted`]: crate::util::events::Event::HTLCIntercepted
+/// [`Event::HTLCIntercepted`]: crate::events::Event::HTLCIntercepted
#[no_mangle]
pub extern "C" fn UserConfig_set_accept_intercept_htlcs(this_ptr: &mut UserConfig, mut val: bool) {
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.accept_intercept_htlcs = val;
+++ /dev/null
-// This file is Copyright its original authors, visible in version control
-// history and in the source files from which this was generated.
-//
-// This file is licensed under the license available in the LICENSE or LICENSE.md
-// file in the root of this repository or, if no such file exists, the same
-// license as that which applies to the original source files from which this
-// source was automatically generated.
-
-//! Events are returned from various bits in the library which indicate some action must be taken
-//! by the client.
-//!
-//! Because we don't have a built-in runtime, it's up to the client to call events at a time in the
-//! future, as well as generate and broadcast funding transactions handle payment preimages and a
-//! few other things.
-
-use alloc::str::FromStr;
-use core::ffi::c_void;
-use core::convert::Infallible;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-#[cfg(feature="no-std")]
-use alloc::{vec::Vec, boxed::Box};
-
-/// Some information provided on receipt of payment depends on whether the payment received is a
-/// spontaneous payment or a \"conventional\" lightning payment that's paying an invoice.
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum PaymentPurpose {
- /// Information for receiving a payment that we generated an invoice for.
- InvoicePayment {
- /// The preimage to the payment_hash, if the payment hash (and secret) were fetched via
- /// [`ChannelManager::create_inbound_payment`]. If provided, this can be handed directly to
- /// [`ChannelManager::claim_funds`].
- ///
- /// [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
- /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- payment_preimage: crate::c_types::ThirtyTwoBytes,
- /// The \"payment secret\". This authenticates the sender to the recipient, preventing a
- /// number of deanonymization attacks during the routing process.
- /// It is provided here for your reference, however its accuracy is enforced directly by
- /// [`ChannelManager`] using the values you previously provided to
- /// [`ChannelManager::create_inbound_payment`] or
- /// [`ChannelManager::create_inbound_payment_for_hash`].
- ///
- /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- /// [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
- /// [`ChannelManager::create_inbound_payment_for_hash`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
- payment_secret: crate::c_types::ThirtyTwoBytes,
- },
- /// Because this is a spontaneous payment, the payer generated their own preimage rather than us
- /// (the payee) providing a preimage.
- SpontaneousPayment(
- crate::c_types::ThirtyTwoBytes),
-}
-use lightning::util::events::PaymentPurpose as PaymentPurposeImport;
-pub(crate) type nativePaymentPurpose = PaymentPurposeImport;
-
-impl PaymentPurpose {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativePaymentPurpose {
- match self {
- PaymentPurpose::InvoicePayment {ref payment_preimage, ref payment_secret, } => {
- let mut payment_preimage_nonref = Clone::clone(payment_preimage);
- let mut local_payment_preimage_nonref = if payment_preimage_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage_nonref.data) }) };
- let mut payment_secret_nonref = Clone::clone(payment_secret);
- nativePaymentPurpose::InvoicePayment {
- payment_preimage: local_payment_preimage_nonref,
- payment_secret: ::lightning::ln::PaymentSecret(payment_secret_nonref.data),
- }
- },
- PaymentPurpose::SpontaneousPayment (ref a, ) => {
- let mut a_nonref = Clone::clone(a);
- nativePaymentPurpose::SpontaneousPayment (
- ::lightning::ln::PaymentPreimage(a_nonref.data),
- )
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativePaymentPurpose {
- match self {
- PaymentPurpose::InvoicePayment {mut payment_preimage, mut payment_secret, } => {
- let mut local_payment_preimage = if payment_preimage.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentPreimage(payment_preimage.data) }) };
- nativePaymentPurpose::InvoicePayment {
- payment_preimage: local_payment_preimage,
- payment_secret: ::lightning::ln::PaymentSecret(payment_secret.data),
- }
- },
- PaymentPurpose::SpontaneousPayment (mut a, ) => {
- nativePaymentPurpose::SpontaneousPayment (
- ::lightning::ln::PaymentPreimage(a.data),
- )
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativePaymentPurpose) -> Self {
- match native {
- nativePaymentPurpose::InvoicePayment {ref payment_preimage, ref payment_secret, } => {
- let mut payment_preimage_nonref = Clone::clone(payment_preimage);
- let mut local_payment_preimage_nonref = if payment_preimage_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_preimage_nonref.unwrap()).0 } } };
- let mut payment_secret_nonref = Clone::clone(payment_secret);
- PaymentPurpose::InvoicePayment {
- payment_preimage: local_payment_preimage_nonref,
- payment_secret: crate::c_types::ThirtyTwoBytes { data: payment_secret_nonref.0 },
- }
- },
- nativePaymentPurpose::SpontaneousPayment (ref a, ) => {
- let mut a_nonref = Clone::clone(a);
- PaymentPurpose::SpontaneousPayment (
- crate::c_types::ThirtyTwoBytes { data: a_nonref.0 },
- )
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativePaymentPurpose) -> Self {
- match native {
- nativePaymentPurpose::InvoicePayment {mut payment_preimage, mut payment_secret, } => {
- let mut local_payment_preimage = if payment_preimage.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_preimage.unwrap()).0 } } };
- PaymentPurpose::InvoicePayment {
- payment_preimage: local_payment_preimage,
- payment_secret: crate::c_types::ThirtyTwoBytes { data: payment_secret.0 },
- }
- },
- nativePaymentPurpose::SpontaneousPayment (mut a, ) => {
- PaymentPurpose::SpontaneousPayment (
- crate::c_types::ThirtyTwoBytes { data: a.0 },
- )
- },
- }
- }
-}
-/// Frees any resources used by the PaymentPurpose
-#[no_mangle]
-pub extern "C" fn PaymentPurpose_free(this_ptr: PaymentPurpose) { }
-/// Creates a copy of the PaymentPurpose
-#[no_mangle]
-pub extern "C" fn PaymentPurpose_clone(orig: &PaymentPurpose) -> PaymentPurpose {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new InvoicePayment-variant PaymentPurpose
-pub extern "C" fn PaymentPurpose_invoice_payment(payment_preimage: crate::c_types::ThirtyTwoBytes, payment_secret: crate::c_types::ThirtyTwoBytes) -> PaymentPurpose {
- PaymentPurpose::InvoicePayment {
- payment_preimage,
- payment_secret,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SpontaneousPayment-variant PaymentPurpose
-pub extern "C" fn PaymentPurpose_spontaneous_payment(a: crate::c_types::ThirtyTwoBytes) -> PaymentPurpose {
- PaymentPurpose::SpontaneousPayment(a, )
-}
-/// Checks if two PaymentPurposes contain equal inner contents.
-/// This ignores pointers and is_owned flags and looks at the values in fields.
-#[no_mangle]
-pub extern "C" fn PaymentPurpose_eq(a: &PaymentPurpose, b: &PaymentPurpose) -> bool {
- if &a.to_native() == &b.to_native() { true } else { false }
-}
-#[no_mangle]
-/// Serialize the PaymentPurpose object into a byte array which can be read by PaymentPurpose_read
-pub extern "C" fn PaymentPurpose_write(obj: &crate::lightning::util::events::PaymentPurpose) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
-}
-#[no_mangle]
-/// Read a PaymentPurpose from a byte array, created by PaymentPurpose_write
-pub extern "C" fn PaymentPurpose_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_PaymentPurposeDecodeErrorZ {
- let res: Result<lightning::util::events::PaymentPurpose, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::util::events::PaymentPurpose::native_into(o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-/// When the payment path failure took place and extra details about it. [`PathFailure::OnPath`] may
-/// contain a [`NetworkUpdate`] that needs to be applied to the [`NetworkGraph`].
-///
-/// [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
-/// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum PathFailure {
- /// We failed to initially send the payment and no HTLC was committed to. Contains the relevant
- /// error.
- InitialSend {
- /// The error surfaced from initial send.
- err: crate::lightning::util::errors::APIError,
- },
- /// A hop on the path failed to forward our payment.
- OnPath {
- /// If present, this [`NetworkUpdate`] should be applied to the [`NetworkGraph`] so that routing
- /// decisions can take into account the update.
- ///
- /// [`NetworkUpdate`]: crate::routing::gossip::NetworkUpdate
- /// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
- network_update: crate::c_types::derived::COption_NetworkUpdateZ,
- },
-}
-use lightning::util::events::PathFailure as PathFailureImport;
-pub(crate) type nativePathFailure = PathFailureImport;
-
-impl PathFailure {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativePathFailure {
- match self {
- PathFailure::InitialSend {ref err, } => {
- let mut err_nonref = Clone::clone(err);
- nativePathFailure::InitialSend {
- err: err_nonref.into_native(),
- }
- },
- PathFailure::OnPath {ref network_update, } => {
- let mut network_update_nonref = Clone::clone(network_update);
- let mut local_network_update_nonref = { /* network_update_nonref*/ let network_update_nonref_opt = network_update_nonref; { } if network_update_nonref_opt.is_none() { None } else { Some({ network_update_nonref_opt.take().into_native() }) } };
- nativePathFailure::OnPath {
- network_update: local_network_update_nonref,
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativePathFailure {
- match self {
- PathFailure::InitialSend {mut err, } => {
- nativePathFailure::InitialSend {
- err: err.into_native(),
- }
- },
- PathFailure::OnPath {mut network_update, } => {
- let mut local_network_update = { /* network_update*/ let network_update_opt = network_update; { } if network_update_opt.is_none() { None } else { Some({ network_update_opt.take().into_native() }) } };
- nativePathFailure::OnPath {
- network_update: local_network_update,
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativePathFailure) -> Self {
- match native {
- nativePathFailure::InitialSend {ref err, } => {
- let mut err_nonref = Clone::clone(err);
- PathFailure::InitialSend {
- err: crate::lightning::util::errors::APIError::native_into(err_nonref),
- }
- },
- nativePathFailure::OnPath {ref network_update, } => {
- let mut network_update_nonref = Clone::clone(network_update);
- let mut local_network_update_nonref = if network_update_nonref.is_none() { crate::c_types::derived::COption_NetworkUpdateZ::None } else { crate::c_types::derived::COption_NetworkUpdateZ::Some( { crate::lightning::routing::gossip::NetworkUpdate::native_into(network_update_nonref.unwrap()) }) };
- PathFailure::OnPath {
- network_update: local_network_update_nonref,
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativePathFailure) -> Self {
- match native {
- nativePathFailure::InitialSend {mut err, } => {
- PathFailure::InitialSend {
- err: crate::lightning::util::errors::APIError::native_into(err),
- }
- },
- nativePathFailure::OnPath {mut network_update, } => {
- let mut local_network_update = if network_update.is_none() { crate::c_types::derived::COption_NetworkUpdateZ::None } else { crate::c_types::derived::COption_NetworkUpdateZ::Some( { crate::lightning::routing::gossip::NetworkUpdate::native_into(network_update.unwrap()) }) };
- PathFailure::OnPath {
- network_update: local_network_update,
- }
- },
- }
- }
-}
-/// Frees any resources used by the PathFailure
-#[no_mangle]
-pub extern "C" fn PathFailure_free(this_ptr: PathFailure) { }
-/// Creates a copy of the PathFailure
-#[no_mangle]
-pub extern "C" fn PathFailure_clone(orig: &PathFailure) -> PathFailure {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new InitialSend-variant PathFailure
-pub extern "C" fn PathFailure_initial_send(err: crate::lightning::util::errors::APIError) -> PathFailure {
- PathFailure::InitialSend {
- err,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new OnPath-variant PathFailure
-pub extern "C" fn PathFailure_on_path(network_update: crate::c_types::derived::COption_NetworkUpdateZ) -> PathFailure {
- PathFailure::OnPath {
- network_update,
- }
-}
-/// Checks if two PathFailures contain equal inner contents.
-/// This ignores pointers and is_owned flags and looks at the values in fields.
-#[no_mangle]
-pub extern "C" fn PathFailure_eq(a: &PathFailure, b: &PathFailure) -> bool {
- if &a.to_native() == &b.to_native() { true } else { false }
-}
-#[no_mangle]
-/// Serialize the PathFailure object into a byte array which can be read by PathFailure_read
-pub extern "C" fn PathFailure_write(obj: &crate::lightning::util::events::PathFailure) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
-}
-#[no_mangle]
-/// Read a PathFailure from a byte array, created by PathFailure_write
-pub extern "C" fn PathFailure_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_PathFailureZDecodeErrorZ {
- let res: Result<Option<lightning::util::events::PathFailure>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_PathFailureZ::None } else { crate::c_types::derived::COption_PathFailureZ::Some( { crate::lightning::util::events::PathFailure::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-/// The reason the channel was closed. See individual variants more details.
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum ClosureReason {
- /// Closure generated from receiving a peer error message.
- ///
- /// Our counterparty may have broadcasted their latest commitment state, and we have
- /// as well.
- CounterpartyForceClosed {
- /// The error which the peer sent us.
- ///
- /// The string should be sanitized before it is used (e.g emitted to logs
- /// or printed to stdout). Otherwise, a well crafted error message may exploit
- /// a security vulnerability in the terminal emulator or the logging subsystem.
- peer_msg: crate::c_types::Str,
- },
- /// Closure generated from [`ChannelManager::force_close_channel`], called by the user.
- ///
- /// [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel.
- HolderForceClosed,
- /// The channel was closed after negotiating a cooperative close and we've now broadcasted
- /// the cooperative close transaction. Note the shutdown may have been initiated by us.
- CooperativeClosure,
- /// A commitment transaction was confirmed on chain, closing the channel. Most likely this
- /// commitment transaction came from our counterparty, but it may also have come from
- /// a copy of our own `ChannelMonitor`.
- CommitmentTxConfirmed,
- /// The funding transaction failed to confirm in a timely manner on an inbound channel.
- FundingTimedOut,
- /// Closure generated from processing an event, likely a HTLC forward/relay/reception.
- ProcessingError {
- /// A developer-readable error message which we generated.
- err: crate::c_types::Str,
- },
- /// The peer disconnected prior to funding completing. In this case the spec mandates that we
- /// forget the channel entirely - we can attempt again if the peer reconnects.
- ///
- /// This includes cases where we restarted prior to funding completion, including prior to the
- /// initial [`ChannelMonitor`] persistence completing.
- ///
- /// In LDK versions prior to 0.0.107 this could also occur if we were unable to connect to the
- /// peer because of mutual incompatibility between us and our channel counterparty.
- ///
- /// [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
- DisconnectedPeer,
- /// Closure generated from `ChannelManager::read` if the [`ChannelMonitor`] is newer than
- /// the [`ChannelManager`] deserialized.
- ///
- /// [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
- /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- OutdatedChannelManager,
-}
-use lightning::util::events::ClosureReason as ClosureReasonImport;
-pub(crate) type nativeClosureReason = ClosureReasonImport;
-
-impl ClosureReason {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativeClosureReason {
- match self {
- ClosureReason::CounterpartyForceClosed {ref peer_msg, } => {
- let mut peer_msg_nonref = Clone::clone(peer_msg);
- nativeClosureReason::CounterpartyForceClosed {
- peer_msg: peer_msg_nonref.into_string(),
- }
- },
- ClosureReason::HolderForceClosed => nativeClosureReason::HolderForceClosed,
- ClosureReason::CooperativeClosure => nativeClosureReason::CooperativeClosure,
- ClosureReason::CommitmentTxConfirmed => nativeClosureReason::CommitmentTxConfirmed,
- ClosureReason::FundingTimedOut => nativeClosureReason::FundingTimedOut,
- ClosureReason::ProcessingError {ref err, } => {
- let mut err_nonref = Clone::clone(err);
- nativeClosureReason::ProcessingError {
- err: err_nonref.into_string(),
- }
- },
- ClosureReason::DisconnectedPeer => nativeClosureReason::DisconnectedPeer,
- ClosureReason::OutdatedChannelManager => nativeClosureReason::OutdatedChannelManager,
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativeClosureReason {
- match self {
- ClosureReason::CounterpartyForceClosed {mut peer_msg, } => {
- nativeClosureReason::CounterpartyForceClosed {
- peer_msg: peer_msg.into_string(),
- }
- },
- ClosureReason::HolderForceClosed => nativeClosureReason::HolderForceClosed,
- ClosureReason::CooperativeClosure => nativeClosureReason::CooperativeClosure,
- ClosureReason::CommitmentTxConfirmed => nativeClosureReason::CommitmentTxConfirmed,
- ClosureReason::FundingTimedOut => nativeClosureReason::FundingTimedOut,
- ClosureReason::ProcessingError {mut err, } => {
- nativeClosureReason::ProcessingError {
- err: err.into_string(),
- }
- },
- ClosureReason::DisconnectedPeer => nativeClosureReason::DisconnectedPeer,
- ClosureReason::OutdatedChannelManager => nativeClosureReason::OutdatedChannelManager,
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativeClosureReason) -> Self {
- match native {
- nativeClosureReason::CounterpartyForceClosed {ref peer_msg, } => {
- let mut peer_msg_nonref = Clone::clone(peer_msg);
- ClosureReason::CounterpartyForceClosed {
- peer_msg: peer_msg_nonref.into(),
- }
- },
- nativeClosureReason::HolderForceClosed => ClosureReason::HolderForceClosed,
- nativeClosureReason::CooperativeClosure => ClosureReason::CooperativeClosure,
- nativeClosureReason::CommitmentTxConfirmed => ClosureReason::CommitmentTxConfirmed,
- nativeClosureReason::FundingTimedOut => ClosureReason::FundingTimedOut,
- nativeClosureReason::ProcessingError {ref err, } => {
- let mut err_nonref = Clone::clone(err);
- ClosureReason::ProcessingError {
- err: err_nonref.into(),
- }
- },
- nativeClosureReason::DisconnectedPeer => ClosureReason::DisconnectedPeer,
- nativeClosureReason::OutdatedChannelManager => ClosureReason::OutdatedChannelManager,
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativeClosureReason) -> Self {
- match native {
- nativeClosureReason::CounterpartyForceClosed {mut peer_msg, } => {
- ClosureReason::CounterpartyForceClosed {
- peer_msg: peer_msg.into(),
- }
- },
- nativeClosureReason::HolderForceClosed => ClosureReason::HolderForceClosed,
- nativeClosureReason::CooperativeClosure => ClosureReason::CooperativeClosure,
- nativeClosureReason::CommitmentTxConfirmed => ClosureReason::CommitmentTxConfirmed,
- nativeClosureReason::FundingTimedOut => ClosureReason::FundingTimedOut,
- nativeClosureReason::ProcessingError {mut err, } => {
- ClosureReason::ProcessingError {
- err: err.into(),
- }
- },
- nativeClosureReason::DisconnectedPeer => ClosureReason::DisconnectedPeer,
- nativeClosureReason::OutdatedChannelManager => ClosureReason::OutdatedChannelManager,
- }
- }
-}
-/// Frees any resources used by the ClosureReason
-#[no_mangle]
-pub extern "C" fn ClosureReason_free(this_ptr: ClosureReason) { }
-/// Creates a copy of the ClosureReason
-#[no_mangle]
-pub extern "C" fn ClosureReason_clone(orig: &ClosureReason) -> ClosureReason {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new CounterpartyForceClosed-variant ClosureReason
-pub extern "C" fn ClosureReason_counterparty_force_closed(peer_msg: crate::c_types::Str) -> ClosureReason {
- ClosureReason::CounterpartyForceClosed {
- peer_msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new HolderForceClosed-variant ClosureReason
-pub extern "C" fn ClosureReason_holder_force_closed() -> ClosureReason {
- ClosureReason::HolderForceClosed}
-#[no_mangle]
-/// Utility method to constructs a new CooperativeClosure-variant ClosureReason
-pub extern "C" fn ClosureReason_cooperative_closure() -> ClosureReason {
- ClosureReason::CooperativeClosure}
-#[no_mangle]
-/// Utility method to constructs a new CommitmentTxConfirmed-variant ClosureReason
-pub extern "C" fn ClosureReason_commitment_tx_confirmed() -> ClosureReason {
- ClosureReason::CommitmentTxConfirmed}
-#[no_mangle]
-/// Utility method to constructs a new FundingTimedOut-variant ClosureReason
-pub extern "C" fn ClosureReason_funding_timed_out() -> ClosureReason {
- ClosureReason::FundingTimedOut}
-#[no_mangle]
-/// Utility method to constructs a new ProcessingError-variant ClosureReason
-pub extern "C" fn ClosureReason_processing_error(err: crate::c_types::Str) -> ClosureReason {
- ClosureReason::ProcessingError {
- err,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new DisconnectedPeer-variant ClosureReason
-pub extern "C" fn ClosureReason_disconnected_peer() -> ClosureReason {
- ClosureReason::DisconnectedPeer}
-#[no_mangle]
-/// Utility method to constructs a new OutdatedChannelManager-variant ClosureReason
-pub extern "C" fn ClosureReason_outdated_channel_manager() -> ClosureReason {
- ClosureReason::OutdatedChannelManager}
-/// Checks if two ClosureReasons contain equal inner contents.
-/// This ignores pointers and is_owned flags and looks at the values in fields.
-#[no_mangle]
-pub extern "C" fn ClosureReason_eq(a: &ClosureReason, b: &ClosureReason) -> bool {
- if &a.to_native() == &b.to_native() { true } else { false }
-}
-#[no_mangle]
-/// Serialize the ClosureReason object into a byte array which can be read by ClosureReason_read
-pub extern "C" fn ClosureReason_write(obj: &crate::lightning::util::events::ClosureReason) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
-}
-#[no_mangle]
-/// Read a ClosureReason from a byte array, created by ClosureReason_write
-pub extern "C" fn ClosureReason_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_ClosureReasonZDecodeErrorZ {
- let res: Result<Option<lightning::util::events::ClosureReason>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_ClosureReasonZ::None } else { crate::c_types::derived::COption_ClosureReasonZ::Some( { crate::lightning::util::events::ClosureReason::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-/// Intended destination of a failed HTLC as indicated in [`Event::HTLCHandlingFailed`].
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum HTLCDestination {
- /// We tried forwarding to a channel but failed to do so. An example of such an instance is when
- /// there is insufficient capacity in our outbound channel.
- NextHopChannel {
- /// The `node_id` of the next node. For backwards compatibility, this field is
- /// marked as optional, versions prior to 0.0.110 may not always be able to provide
- /// counterparty node information.
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- node_id: crate::c_types::PublicKey,
- /// The outgoing `channel_id` between us and the next node.
- channel_id: crate::c_types::ThirtyTwoBytes,
- },
- /// Scenario where we are unsure of the next node to forward the HTLC to.
- UnknownNextHop {
- /// Short channel id we are requesting to forward an HTLC to.
- requested_forward_scid: u64,
- },
- /// We couldn't forward to the outgoing scid. An example would be attempting to send a duplicate
- /// intercept HTLC.
- InvalidForward {
- /// Short channel id we are requesting to forward an HTLC to.
- requested_forward_scid: u64,
- },
- /// Failure scenario where an HTLC may have been forwarded to be intended for us,
- /// but is invalid for some reason, so we reject it.
- ///
- /// Some of the reasons may include:
- /// * HTLC Timeouts
- /// * Expected MPP amount to claim does not equal HTLC total
- /// * Claimable amount does not match expected amount
- FailedPayment {
- /// The payment hash of the payment we attempted to process.
- payment_hash: crate::c_types::ThirtyTwoBytes,
- },
-}
-use lightning::util::events::HTLCDestination as HTLCDestinationImport;
-pub(crate) type nativeHTLCDestination = HTLCDestinationImport;
-
-impl HTLCDestination {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativeHTLCDestination {
- match self {
- HTLCDestination::NextHopChannel {ref node_id, ref channel_id, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut local_node_id_nonref = if node_id_nonref.is_null() { None } else { Some( { node_id_nonref.into_rust() }) };
- let mut channel_id_nonref = Clone::clone(channel_id);
- nativeHTLCDestination::NextHopChannel {
- node_id: local_node_id_nonref,
- channel_id: channel_id_nonref.data,
- }
- },
- HTLCDestination::UnknownNextHop {ref requested_forward_scid, } => {
- let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
- nativeHTLCDestination::UnknownNextHop {
- requested_forward_scid: requested_forward_scid_nonref,
- }
- },
- HTLCDestination::InvalidForward {ref requested_forward_scid, } => {
- let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
- nativeHTLCDestination::InvalidForward {
- requested_forward_scid: requested_forward_scid_nonref,
- }
- },
- HTLCDestination::FailedPayment {ref payment_hash, } => {
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- nativeHTLCDestination::FailedPayment {
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativeHTLCDestination {
- match self {
- HTLCDestination::NextHopChannel {mut node_id, mut channel_id, } => {
- let mut local_node_id = if node_id.is_null() { None } else { Some( { node_id.into_rust() }) };
- nativeHTLCDestination::NextHopChannel {
- node_id: local_node_id,
- channel_id: channel_id.data,
- }
- },
- HTLCDestination::UnknownNextHop {mut requested_forward_scid, } => {
- nativeHTLCDestination::UnknownNextHop {
- requested_forward_scid: requested_forward_scid,
- }
- },
- HTLCDestination::InvalidForward {mut requested_forward_scid, } => {
- nativeHTLCDestination::InvalidForward {
- requested_forward_scid: requested_forward_scid,
- }
- },
- HTLCDestination::FailedPayment {mut payment_hash, } => {
- nativeHTLCDestination::FailedPayment {
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativeHTLCDestination) -> Self {
- match native {
- nativeHTLCDestination::NextHopChannel {ref node_id, ref channel_id, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut local_node_id_nonref = if node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(node_id_nonref.unwrap())) } };
- let mut channel_id_nonref = Clone::clone(channel_id);
- HTLCDestination::NextHopChannel {
- node_id: local_node_id_nonref,
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
- }
- },
- nativeHTLCDestination::UnknownNextHop {ref requested_forward_scid, } => {
- let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
- HTLCDestination::UnknownNextHop {
- requested_forward_scid: requested_forward_scid_nonref,
- }
- },
- nativeHTLCDestination::InvalidForward {ref requested_forward_scid, } => {
- let mut requested_forward_scid_nonref = Clone::clone(requested_forward_scid);
- HTLCDestination::InvalidForward {
- requested_forward_scid: requested_forward_scid_nonref,
- }
- },
- nativeHTLCDestination::FailedPayment {ref payment_hash, } => {
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- HTLCDestination::FailedPayment {
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativeHTLCDestination) -> Self {
- match native {
- nativeHTLCDestination::NextHopChannel {mut node_id, mut channel_id, } => {
- let mut local_node_id = if node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(node_id.unwrap())) } };
- HTLCDestination::NextHopChannel {
- node_id: local_node_id,
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
- }
- },
- nativeHTLCDestination::UnknownNextHop {mut requested_forward_scid, } => {
- HTLCDestination::UnknownNextHop {
- requested_forward_scid: requested_forward_scid,
- }
- },
- nativeHTLCDestination::InvalidForward {mut requested_forward_scid, } => {
- HTLCDestination::InvalidForward {
- requested_forward_scid: requested_forward_scid,
- }
- },
- nativeHTLCDestination::FailedPayment {mut payment_hash, } => {
- HTLCDestination::FailedPayment {
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- }
- },
- }
- }
-}
-/// Frees any resources used by the HTLCDestination
-#[no_mangle]
-pub extern "C" fn HTLCDestination_free(this_ptr: HTLCDestination) { }
-/// Creates a copy of the HTLCDestination
-#[no_mangle]
-pub extern "C" fn HTLCDestination_clone(orig: &HTLCDestination) -> HTLCDestination {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new NextHopChannel-variant HTLCDestination
-pub extern "C" fn HTLCDestination_next_hop_channel(node_id: crate::c_types::PublicKey, channel_id: crate::c_types::ThirtyTwoBytes) -> HTLCDestination {
- HTLCDestination::NextHopChannel {
- node_id,
- channel_id,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new UnknownNextHop-variant HTLCDestination
-pub extern "C" fn HTLCDestination_unknown_next_hop(requested_forward_scid: u64) -> HTLCDestination {
- HTLCDestination::UnknownNextHop {
- requested_forward_scid,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new InvalidForward-variant HTLCDestination
-pub extern "C" fn HTLCDestination_invalid_forward(requested_forward_scid: u64) -> HTLCDestination {
- HTLCDestination::InvalidForward {
- requested_forward_scid,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new FailedPayment-variant HTLCDestination
-pub extern "C" fn HTLCDestination_failed_payment(payment_hash: crate::c_types::ThirtyTwoBytes) -> HTLCDestination {
- HTLCDestination::FailedPayment {
- payment_hash,
- }
-}
-/// Checks if two HTLCDestinations contain equal inner contents.
-/// This ignores pointers and is_owned flags and looks at the values in fields.
-#[no_mangle]
-pub extern "C" fn HTLCDestination_eq(a: &HTLCDestination, b: &HTLCDestination) -> bool {
- if &a.to_native() == &b.to_native() { true } else { false }
-}
-#[no_mangle]
-/// Serialize the HTLCDestination object into a byte array which can be read by HTLCDestination_read
-pub extern "C" fn HTLCDestination_write(obj: &crate::lightning::util::events::HTLCDestination) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
-}
-#[no_mangle]
-/// Read a HTLCDestination from a byte array, created by HTLCDestination_write
-pub extern "C" fn HTLCDestination_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_HTLCDestinationZDecodeErrorZ {
- let res: Result<Option<lightning::util::events::HTLCDestination>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_HTLCDestinationZ::None } else { crate::c_types::derived::COption_HTLCDestinationZ::Some( { crate::lightning::util::events::HTLCDestination::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-/// An Event which you should probably take some action in response to.
-///
-/// Note that while Writeable and Readable are implemented for Event, you probably shouldn't use
-/// them directly as they don't round-trip exactly (for example FundingGenerationReady is never
-/// written as it makes no sense to respond to it after reconnecting to peers).
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum Event {
- /// Used to indicate that the client should generate a funding transaction with the given
- /// parameters and then call [`ChannelManager::funding_transaction_generated`].
- /// Generated in [`ChannelManager`] message handling.
- /// Note that *all inputs* in the funding transaction must spend SegWit outputs or your
- /// counterparty can steal your funds!
- ///
- /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
- FundingGenerationReady {
- /// The random channel_id we picked which you'll need to pass into
- /// [`ChannelManager::funding_transaction_generated`].
- ///
- /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
- temporary_channel_id: crate::c_types::ThirtyTwoBytes,
- /// The counterparty's node_id, which you'll need to pass back into
- /// [`ChannelManager::funding_transaction_generated`].
- ///
- /// [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
- counterparty_node_id: crate::c_types::PublicKey,
- /// The value, in satoshis, that the output should have.
- channel_value_satoshis: u64,
- /// The script which should be used in the transaction output.
- output_script: crate::c_types::derived::CVec_u8Z,
- /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or a
- /// random value for an inbound channel. This may be zero for objects serialized with LDK
- /// versions prior to 0.0.113.
- ///
- /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
- user_channel_id: crate::c_types::U128,
- },
- /// Indicates that we've been offered a payment and it needs to be claimed via calling
- /// [`ChannelManager::claim_funds`] with the preimage given in [`PaymentPurpose`].
- ///
- /// Note that if the preimage is not known, you should call
- /// [`ChannelManager::fail_htlc_backwards`] or [`ChannelManager::fail_htlc_backwards_with_reason`]
- /// to free up resources for this HTLC and avoid network congestion.
- /// If you fail to call either [`ChannelManager::claim_funds`], [`ChannelManager::fail_htlc_backwards`],
- /// or [`ChannelManager::fail_htlc_backwards_with_reason`] within the HTLC's timeout, the HTLC will be
- /// automatically failed.
- ///
- /// # Note
- /// LDK will not stop an inbound payment from being paid multiple times, so multiple
- /// `PaymentClaimable` events may be generated for the same payment.
- ///
- /// # Note
- /// This event used to be called `PaymentReceived` in LDK versions 0.0.112 and earlier.
- ///
- /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- /// [`ChannelManager::fail_htlc_backwards`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards
- /// [`ChannelManager::fail_htlc_backwards_with_reason`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards_with_reason
- PaymentClaimable {
- /// The node that will receive the payment after it has been claimed.
- /// This is useful to identify payments received via [phantom nodes].
- /// This field will always be filled in when the event was generated by LDK versions
- /// 0.0.113 and above.
- ///
- /// [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- receiver_node_id: crate::c_types::PublicKey,
- /// The hash for which the preimage should be handed to the ChannelManager. Note that LDK will
- /// not stop you from registering duplicate payment hashes for inbound payments.
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The value, in thousandths of a satoshi, that this payment is for.
- amount_msat: u64,
- /// Information for claiming this received payment, based on whether the purpose of the
- /// payment is to pay an invoice or to send a spontaneous payment.
- purpose: crate::lightning::util::events::PaymentPurpose,
- /// The `channel_id` indicating over which channel we received the payment.
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- via_channel_id: crate::c_types::ThirtyTwoBytes,
- /// The `user_channel_id` indicating over which channel we received the payment.
- via_user_channel_id: crate::c_types::derived::COption_u128Z,
- },
- /// Indicates a payment has been claimed and we've received money!
- ///
- /// This most likely occurs when [`ChannelManager::claim_funds`] has been called in response
- /// to an [`Event::PaymentClaimable`]. However, if we previously crashed during a
- /// [`ChannelManager::claim_funds`] call you may see this event without a corresponding
- /// [`Event::PaymentClaimable`] event.
- ///
- /// # Note
- /// LDK will not stop an inbound payment from being paid multiple times, so multiple
- /// `PaymentClaimable` events may be generated for the same payment. If you then call
- /// [`ChannelManager::claim_funds`] twice for the same [`Event::PaymentClaimable`] you may get
- /// multiple `PaymentClaimed` events.
- ///
- /// [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- PaymentClaimed {
- /// The node that received the payment.
- /// This is useful to identify payments which were received via [phantom nodes].
- /// This field will always be filled in when the event was generated by LDK versions
- /// 0.0.113 and above.
- ///
- /// [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- receiver_node_id: crate::c_types::PublicKey,
- /// The payment hash of the claimed payment. Note that LDK will not stop you from
- /// registering duplicate payment hashes for inbound payments.
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The value, in thousandths of a satoshi, that this payment is for.
- amount_msat: u64,
- /// The purpose of the claimed payment, i.e. whether the payment was for an invoice or a
- /// spontaneous payment.
- purpose: crate::lightning::util::events::PaymentPurpose,
- },
- /// Indicates an outbound payment we made succeeded (i.e. it made it all the way to its target
- /// and we got back the payment preimage for it).
- ///
- /// Note for MPP payments: in rare cases, this event may be preceded by a `PaymentPathFailed`
- /// event. In this situation, you SHOULD treat this payment as having succeeded.
- PaymentSent {
- /// The id returned by [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The preimage to the hash given to ChannelManager::send_payment.
- /// Note that this serves as a payment receipt, if you wish to have such a thing, you must
- /// store it somehow!
- payment_preimage: crate::c_types::ThirtyTwoBytes,
- /// The hash that was given to [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The total fee which was spent at intermediate hops in this payment, across all paths.
- ///
- /// Note that, like [`Route::get_total_fees`] this does *not* include any potential
- /// overpayment to the recipient node.
- ///
- /// If the recipient or an intermediate node misbehaves and gives us free money, this may
- /// overstate the amount paid, though this is unlikely.
- ///
- /// [`Route::get_total_fees`]: crate::routing::router::Route::get_total_fees
- fee_paid_msat: crate::c_types::derived::COption_u64Z,
- },
- /// Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
- /// provide failure information for each path attempt in the payment, including retries.
- ///
- /// This event is provided once there are no further pending HTLCs for the payment and the
- /// payment is no longer retryable, due either to the [`Retry`] provided or
- /// [`ChannelManager::abandon_payment`] having been called for the corresponding payment.
- ///
- /// [`Retry`]: crate::ln::channelmanager::Retry
- /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
- PaymentFailed {
- /// The id returned by [`ChannelManager::send_payment`] and used with
- /// [`ChannelManager::abandon_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The hash that was given to [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- payment_hash: crate::c_types::ThirtyTwoBytes,
- },
- /// Indicates that a path for an outbound payment was successful.
- ///
- /// Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
- /// [`Event::PaymentSent`] for obtaining the payment preimage.
- PaymentPathSuccessful {
- /// The id returned by [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The hash that was given to [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The payment path that was successful.
- ///
- /// May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
- path: crate::c_types::derived::CVec_RouteHopZ,
- },
- /// Indicates an outbound HTLC we sent failed, likely due to an intermediary node being unable to
- /// handle the HTLC.
- ///
- /// Note that this does *not* indicate that all paths for an MPP payment have failed, see
- /// [`Event::PaymentFailed`].
- ///
- /// See [`ChannelManager::abandon_payment`] for giving up on this payment before its retries have
- /// been exhausted.
- ///
- /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
- PaymentPathFailed {
- /// The id returned by [`ChannelManager::send_payment`] and used with
- /// [`ChannelManager::abandon_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- /// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The hash that was given to [`ChannelManager::send_payment`].
- ///
- /// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// Indicates the payment was rejected for some reason by the recipient. This implies that
- /// the payment has failed, not just the route in question. If this is not set, the payment may
- /// be retried via a different route.
- payment_failed_permanently: bool,
- /// Extra error details based on the failure type. May contain an update that needs to be
- /// applied to the [`NetworkGraph`].
- ///
- /// [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
- failure: crate::lightning::util::events::PathFailure,
- /// The payment path that failed.
- path: crate::c_types::derived::CVec_RouteHopZ,
- /// The channel responsible for the failed payment path.
- ///
- /// Note that for route hints or for the first hop in a path this may be an SCID alias and
- /// may not refer to a channel in the public network graph. These aliases may also collide
- /// with channels in the public network graph.
- ///
- /// If this is `Some`, then the corresponding channel should be avoided when the payment is
- /// retried. May be `None` for older [`Event`] serializations.
- short_channel_id: crate::c_types::derived::COption_u64Z,
- /// Parameters used by LDK to compute a new [`Route`] when retrying the failed payment path.
- ///
- /// [`Route`]: crate::routing::router::Route
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- retry: crate::lightning::routing::router::RouteParameters,
- },
- /// Indicates that a probe payment we sent returned successful, i.e., only failed at the destination.
- ProbeSuccessful {
- /// The id returned by [`ChannelManager::send_probe`].
- ///
- /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The hash generated by [`ChannelManager::send_probe`].
- ///
- /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The payment path that was successful.
- path: crate::c_types::derived::CVec_RouteHopZ,
- },
- /// Indicates that a probe payment we sent failed at an intermediary node on the path.
- ProbeFailed {
- /// The id returned by [`ChannelManager::send_probe`].
- ///
- /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
- payment_id: crate::c_types::ThirtyTwoBytes,
- /// The hash generated by [`ChannelManager::send_probe`].
- ///
- /// [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// The payment path that failed.
- path: crate::c_types::derived::CVec_RouteHopZ,
- /// The channel responsible for the failed probe.
- ///
- /// Note that for route hints or for the first hop in a path this may be an SCID alias and
- /// may not refer to a channel in the public network graph. These aliases may also collide
- /// with channels in the public network graph.
- short_channel_id: crate::c_types::derived::COption_u64Z,
- },
- /// Used to indicate that [`ChannelManager::process_pending_htlc_forwards`] should be called at
- /// a time in the future.
- ///
- /// [`ChannelManager::process_pending_htlc_forwards`]: crate::ln::channelmanager::ChannelManager::process_pending_htlc_forwards
- PendingHTLCsForwardable {
- /// The minimum amount of time that should be waited prior to calling
- /// process_pending_htlc_forwards. To increase the effort required to correlate payments,
- /// you should wait a random amount of time in roughly the range (now + time_forwardable,
- /// now + 5*time_forwardable).
- time_forwardable: u64,
- },
- /// Used to indicate that we've intercepted an HTLC forward. This event will only be generated if
- /// you've encoded an intercept scid in the receiver's invoice route hints using
- /// [`ChannelManager::get_intercept_scid`] and have set [`UserConfig::accept_intercept_htlcs`].
- ///
- /// [`ChannelManager::forward_intercepted_htlc`] or
- /// [`ChannelManager::fail_intercepted_htlc`] MUST be called in response to this event. See
- /// their docs for more information.
- ///
- /// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
- /// [`UserConfig::accept_intercept_htlcs`]: crate::util::config::UserConfig::accept_intercept_htlcs
- /// [`ChannelManager::forward_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::forward_intercepted_htlc
- /// [`ChannelManager::fail_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::fail_intercepted_htlc
- HTLCIntercepted {
- /// An id to help LDK identify which HTLC is being forwarded or failed.
- intercept_id: crate::c_types::ThirtyTwoBytes,
- /// The fake scid that was programmed as the next hop's scid, generated using
- /// [`ChannelManager::get_intercept_scid`].
- ///
- /// [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
- requested_next_hop_scid: u64,
- /// The payment hash used for this HTLC.
- payment_hash: crate::c_types::ThirtyTwoBytes,
- /// How many msats were received on the inbound edge of this HTLC.
- inbound_amount_msat: u64,
- /// How many msats the payer intended to route to the next node. Depending on the reason you are
- /// intercepting this payment, you might take a fee by forwarding less than this amount.
- ///
- /// Note that LDK will NOT check that expected fees were factored into this value. You MUST
- /// check that whatever fee you want has been included here or subtract it as required. Further,
- /// LDK will not stop you from forwarding more than you received.
- expected_outbound_amount_msat: u64,
- },
- /// Used to indicate that an output which you should know how to spend was confirmed on chain
- /// and is now spendable.
- /// Such an output will *not* ever be spent by rust-lightning, and are not at risk of your
- /// counterparty spending them due to some kind of timeout. Thus, you need to store them
- /// somewhere and spend them when you create on-chain transactions.
- SpendableOutputs {
- /// The outputs which you should store as spendable by you.
- outputs: crate::c_types::derived::CVec_SpendableOutputDescriptorZ,
- },
- /// This event is generated when a payment has been successfully forwarded through us and a
- /// forwarding fee earned.
- PaymentForwarded {
- /// The incoming channel between the previous node and us. This is only `None` for events
- /// generated or serialized by versions prior to 0.0.107.
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- prev_channel_id: crate::c_types::ThirtyTwoBytes,
- /// The outgoing channel between the next node and us. This is only `None` for events
- /// generated or serialized by versions prior to 0.0.107.
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- next_channel_id: crate::c_types::ThirtyTwoBytes,
- /// The fee, in milli-satoshis, which was earned as a result of the payment.
- ///
- /// Note that if we force-closed the channel over which we forwarded an HTLC while the HTLC
- /// was pending, the amount the next hop claimed will have been rounded down to the nearest
- /// whole satoshi. Thus, the fee calculated here may be higher than expected as we still
- /// claimed the full value in millisatoshis from the source. In this case,
- /// `claim_from_onchain_tx` will be set.
- ///
- /// If the channel which sent us the payment has been force-closed, we will claim the funds
- /// via an on-chain transaction. In that case we do not yet know the on-chain transaction
- /// fees which we will spend and will instead set this to `None`. It is possible duplicate
- /// `PaymentForwarded` events are generated for the same payment iff `fee_earned_msat` is
- /// `None`.
- fee_earned_msat: crate::c_types::derived::COption_u64Z,
- /// If this is `true`, the forwarded HTLC was claimed by our counterparty via an on-chain
- /// transaction.
- claim_from_onchain_tx: bool,
- },
- /// Used to indicate that a channel with the given `channel_id` is ready to
- /// be used. This event is emitted either when the funding transaction has been confirmed
- /// on-chain, or, in case of a 0conf channel, when both parties have confirmed the channel
- /// establishment.
- ChannelReady {
- /// The channel_id of the channel that is ready.
- channel_id: crate::c_types::ThirtyTwoBytes,
- /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
- /// channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
- /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
- /// `user_channel_id` will be randomized for an inbound channel.
- ///
- /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
- /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
- user_channel_id: crate::c_types::U128,
- /// The node_id of the channel counterparty.
- counterparty_node_id: crate::c_types::PublicKey,
- /// The features that this channel will operate with.
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures,
- },
- /// Used to indicate that a previously opened channel with the given `channel_id` is in the
- /// process of closure.
- ChannelClosed {
- /// The channel_id of the channel which has been closed. Note that on-chain transactions
- /// resolving the channel are likely still awaiting confirmation.
- channel_id: crate::c_types::ThirtyTwoBytes,
- /// The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
- /// channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
- /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
- /// `user_channel_id` will be randomized for inbound channels.
- /// This may be zero for inbound channels serialized prior to 0.0.113 and will always be
- /// zero for objects serialized with LDK versions prior to 0.0.102.
- ///
- /// [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
- /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
- user_channel_id: crate::c_types::U128,
- /// The reason the channel was closed.
- reason: crate::lightning::util::events::ClosureReason,
- },
- /// Used to indicate to the user that they can abandon the funding transaction and recycle the
- /// inputs for another purpose.
- DiscardFunding {
- /// The channel_id of the channel which has been closed.
- channel_id: crate::c_types::ThirtyTwoBytes,
- /// The full transaction received from the user
- transaction: crate::c_types::Transaction,
- },
- /// Indicates a request to open a new channel by a peer.
- ///
- /// To accept the request, call [`ChannelManager::accept_inbound_channel`]. To reject the
- /// request, call [`ChannelManager::force_close_without_broadcasting_txn`].
- ///
- /// The event is only triggered when a new open channel request is received and the
- /// [`UserConfig::manually_accept_inbound_channels`] config flag is set to true.
- ///
- /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
- /// [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
- OpenChannelRequest {
- /// The temporary channel ID of the channel requested to be opened.
- ///
- /// When responding to the request, the `temporary_channel_id` should be passed
- /// back to the ChannelManager through [`ChannelManager::accept_inbound_channel`] to accept,
- /// or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject.
- ///
- /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
- temporary_channel_id: crate::c_types::ThirtyTwoBytes,
- /// The node_id of the counterparty requesting to open the channel.
- ///
- /// When responding to the request, the `counterparty_node_id` should be passed
- /// back to the `ChannelManager` through [`ChannelManager::accept_inbound_channel`] to
- /// accept the request, or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject the
- /// request.
- ///
- /// [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- /// [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
- counterparty_node_id: crate::c_types::PublicKey,
- /// The channel value of the requested channel.
- funding_satoshis: u64,
- /// Our starting balance in the channel if the request is accepted, in milli-satoshi.
- push_msat: u64,
- /// The features that this channel will operate with. If you reject the channel, a
- /// well-behaved counterparty may automatically re-attempt the channel with a new set of
- /// feature flags.
- ///
- /// Note that if [`ChannelTypeFeatures::supports_scid_privacy`] returns true on this type,
- /// the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
- /// 0.0.106.
- ///
- /// Furthermore, note that if [`ChannelTypeFeatures::supports_zero_conf`] returns true on this type,
- /// the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
- /// 0.0.107. Channels setting this type also need to get manually accepted via
- /// [`crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`],
- /// or will be rejected otherwise.
- ///
- /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures,
- },
- /// Indicates that the HTLC was accepted, but could not be processed when or after attempting to
- /// forward it.
- ///
- /// Some scenarios where this event may be sent include:
- /// * Insufficient capacity in the outbound channel
- /// * While waiting to forward the HTLC, the channel it is meant to be forwarded through closes
- /// * When an unknown SCID is requested for forwarding a payment.
- /// * Claiming an amount for an MPP payment that exceeds the HTLC total
- /// * The HTLC has timed out
- ///
- /// This event, however, does not get generated if an HTLC fails to meet the forwarding
- /// requirements (i.e. insufficient fees paid, or a CLTV that is too soon).
- HTLCHandlingFailed {
- /// The channel over which the HTLC was received.
- prev_channel_id: crate::c_types::ThirtyTwoBytes,
- /// Destination of the HTLC that failed to be processed.
- failed_next_destination: crate::lightning::util::events::HTLCDestination,
- },
-}
-use lightning::util::events::Event as EventImport;
-pub(crate) type nativeEvent = EventImport;
-
-impl Event {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativeEvent {
- match self {
- Event::FundingGenerationReady {ref temporary_channel_id, ref counterparty_node_id, ref channel_value_satoshis, ref output_script, ref user_channel_id, } => {
- let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut channel_value_satoshis_nonref = Clone::clone(channel_value_satoshis);
- let mut output_script_nonref = Clone::clone(output_script);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- nativeEvent::FundingGenerationReady {
- temporary_channel_id: temporary_channel_id_nonref.data,
- counterparty_node_id: counterparty_node_id_nonref.into_rust(),
- channel_value_satoshis: channel_value_satoshis_nonref,
- output_script: ::bitcoin::blockdata::script::Script::from(output_script_nonref.into_rust()),
- user_channel_id: user_channel_id_nonref.into(),
- }
- },
- Event::PaymentClaimable {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, ref via_channel_id, ref via_user_channel_id, } => {
- let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
- let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_null() { None } else { Some( { receiver_node_id_nonref.into_rust() }) };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut amount_msat_nonref = Clone::clone(amount_msat);
- let mut purpose_nonref = Clone::clone(purpose);
- let mut via_channel_id_nonref = Clone::clone(via_channel_id);
- let mut local_via_channel_id_nonref = if via_channel_id_nonref.data == [0; 32] { None } else { Some( { via_channel_id_nonref.data }) };
- let mut via_user_channel_id_nonref = Clone::clone(via_user_channel_id);
- let mut local_via_user_channel_id_nonref = { /* via_user_channel_id_nonref*/ let via_user_channel_id_nonref_opt = via_user_channel_id_nonref; { } if via_user_channel_id_nonref_opt.is_none() { None } else { Some({ via_user_channel_id_nonref_opt.take().into() }) } };
- nativeEvent::PaymentClaimable {
- receiver_node_id: local_receiver_node_id_nonref,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- amount_msat: amount_msat_nonref,
- purpose: purpose_nonref.into_native(),
- via_channel_id: local_via_channel_id_nonref,
- via_user_channel_id: local_via_user_channel_id_nonref,
- }
- },
- Event::PaymentClaimed {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, } => {
- let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
- let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_null() { None } else { Some( { receiver_node_id_nonref.into_rust() }) };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut amount_msat_nonref = Clone::clone(amount_msat);
- let mut purpose_nonref = Clone::clone(purpose);
- nativeEvent::PaymentClaimed {
- receiver_node_id: local_receiver_node_id_nonref,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- amount_msat: amount_msat_nonref,
- purpose: purpose_nonref.into_native(),
- }
- },
- Event::PaymentSent {ref payment_id, ref payment_preimage, ref payment_hash, ref fee_paid_msat, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut local_payment_id_nonref = if payment_id_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data) }) };
- let mut payment_preimage_nonref = Clone::clone(payment_preimage);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut fee_paid_msat_nonref = Clone::clone(fee_paid_msat);
- let mut local_fee_paid_msat_nonref = if fee_paid_msat_nonref.is_some() { Some( { fee_paid_msat_nonref.take() }) } else { None };
- nativeEvent::PaymentSent {
- payment_id: local_payment_id_nonref,
- payment_preimage: ::lightning::ln::PaymentPreimage(payment_preimage_nonref.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- fee_paid_msat: local_fee_paid_msat_nonref,
- }
- },
- Event::PaymentFailed {ref payment_id, ref payment_hash, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- nativeEvent::PaymentFailed {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- }
- },
- Event::PaymentPathSuccessful {ref payment_id, ref payment_hash, ref path, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut local_payment_hash_nonref = if payment_hash_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentHash(payment_hash_nonref.data) }) };
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.into_rust().drain(..) { local_path_nonref.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- nativeEvent::PaymentPathSuccessful {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
- payment_hash: local_payment_hash_nonref,
- path: local_path_nonref,
- }
- },
- Event::PaymentPathFailed {ref payment_id, ref payment_hash, ref payment_failed_permanently, ref failure, ref path, ref short_channel_id, ref retry, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut local_payment_id_nonref = if payment_id_nonref.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data) }) };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut payment_failed_permanently_nonref = Clone::clone(payment_failed_permanently);
- let mut failure_nonref = Clone::clone(failure);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.into_rust().drain(..) { local_path_nonref.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- let mut short_channel_id_nonref = Clone::clone(short_channel_id);
- let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_some() { Some( { short_channel_id_nonref.take() }) } else { None };
- let mut retry_nonref = Clone::clone(retry);
- let mut local_retry_nonref = if retry_nonref.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(retry_nonref.take_inner()) } }) };
- nativeEvent::PaymentPathFailed {
- payment_id: local_payment_id_nonref,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- payment_failed_permanently: payment_failed_permanently_nonref,
- failure: failure_nonref.into_native(),
- path: local_path_nonref,
- short_channel_id: local_short_channel_id_nonref,
- retry: local_retry_nonref,
- }
- },
- Event::ProbeSuccessful {ref payment_id, ref payment_hash, ref path, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.into_rust().drain(..) { local_path_nonref.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- nativeEvent::ProbeSuccessful {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- path: local_path_nonref,
- }
- },
- Event::ProbeFailed {ref payment_id, ref payment_hash, ref path, ref short_channel_id, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.into_rust().drain(..) { local_path_nonref.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- let mut short_channel_id_nonref = Clone::clone(short_channel_id);
- let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_some() { Some( { short_channel_id_nonref.take() }) } else { None };
- nativeEvent::ProbeFailed {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id_nonref.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- path: local_path_nonref,
- short_channel_id: local_short_channel_id_nonref,
- }
- },
- Event::PendingHTLCsForwardable {ref time_forwardable, } => {
- let mut time_forwardable_nonref = Clone::clone(time_forwardable);
- nativeEvent::PendingHTLCsForwardable {
- time_forwardable: core::time::Duration::from_secs(time_forwardable_nonref),
- }
- },
- Event::HTLCIntercepted {ref intercept_id, ref requested_next_hop_scid, ref payment_hash, ref inbound_amount_msat, ref expected_outbound_amount_msat, } => {
- let mut intercept_id_nonref = Clone::clone(intercept_id);
- let mut requested_next_hop_scid_nonref = Clone::clone(requested_next_hop_scid);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut inbound_amount_msat_nonref = Clone::clone(inbound_amount_msat);
- let mut expected_outbound_amount_msat_nonref = Clone::clone(expected_outbound_amount_msat);
- nativeEvent::HTLCIntercepted {
- intercept_id: ::lightning::ln::channelmanager::InterceptId(intercept_id_nonref.data),
- requested_next_hop_scid: requested_next_hop_scid_nonref,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash_nonref.data),
- inbound_amount_msat: inbound_amount_msat_nonref,
- expected_outbound_amount_msat: expected_outbound_amount_msat_nonref,
- }
- },
- Event::SpendableOutputs {ref outputs, } => {
- let mut outputs_nonref = Clone::clone(outputs);
- let mut local_outputs_nonref = Vec::new(); for mut item in outputs_nonref.into_rust().drain(..) { local_outputs_nonref.push( { item.into_native() }); };
- nativeEvent::SpendableOutputs {
- outputs: local_outputs_nonref,
- }
- },
- Event::PaymentForwarded {ref prev_channel_id, ref next_channel_id, ref fee_earned_msat, ref claim_from_onchain_tx, } => {
- let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
- let mut local_prev_channel_id_nonref = if prev_channel_id_nonref.data == [0; 32] { None } else { Some( { prev_channel_id_nonref.data }) };
- let mut next_channel_id_nonref = Clone::clone(next_channel_id);
- let mut local_next_channel_id_nonref = if next_channel_id_nonref.data == [0; 32] { None } else { Some( { next_channel_id_nonref.data }) };
- let mut fee_earned_msat_nonref = Clone::clone(fee_earned_msat);
- let mut local_fee_earned_msat_nonref = if fee_earned_msat_nonref.is_some() { Some( { fee_earned_msat_nonref.take() }) } else { None };
- let mut claim_from_onchain_tx_nonref = Clone::clone(claim_from_onchain_tx);
- nativeEvent::PaymentForwarded {
- prev_channel_id: local_prev_channel_id_nonref,
- next_channel_id: local_next_channel_id_nonref,
- fee_earned_msat: local_fee_earned_msat_nonref,
- claim_from_onchain_tx: claim_from_onchain_tx_nonref,
- }
- },
- Event::ChannelReady {ref channel_id, ref user_channel_id, ref counterparty_node_id, ref channel_type, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut channel_type_nonref = Clone::clone(channel_type);
- nativeEvent::ChannelReady {
- channel_id: channel_id_nonref.data,
- user_channel_id: user_channel_id_nonref.into(),
- counterparty_node_id: counterparty_node_id_nonref.into_rust(),
- channel_type: *unsafe { Box::from_raw(channel_type_nonref.take_inner()) },
- }
- },
- Event::ChannelClosed {ref channel_id, ref user_channel_id, ref reason, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- let mut reason_nonref = Clone::clone(reason);
- nativeEvent::ChannelClosed {
- channel_id: channel_id_nonref.data,
- user_channel_id: user_channel_id_nonref.into(),
- reason: reason_nonref.into_native(),
- }
- },
- Event::DiscardFunding {ref channel_id, ref transaction, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut transaction_nonref = Clone::clone(transaction);
- nativeEvent::DiscardFunding {
- channel_id: channel_id_nonref.data,
- transaction: transaction_nonref.into_bitcoin(),
- }
- },
- Event::OpenChannelRequest {ref temporary_channel_id, ref counterparty_node_id, ref funding_satoshis, ref push_msat, ref channel_type, } => {
- let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut funding_satoshis_nonref = Clone::clone(funding_satoshis);
- let mut push_msat_nonref = Clone::clone(push_msat);
- let mut channel_type_nonref = Clone::clone(channel_type);
- nativeEvent::OpenChannelRequest {
- temporary_channel_id: temporary_channel_id_nonref.data,
- counterparty_node_id: counterparty_node_id_nonref.into_rust(),
- funding_satoshis: funding_satoshis_nonref,
- push_msat: push_msat_nonref,
- channel_type: *unsafe { Box::from_raw(channel_type_nonref.take_inner()) },
- }
- },
- Event::HTLCHandlingFailed {ref prev_channel_id, ref failed_next_destination, } => {
- let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
- let mut failed_next_destination_nonref = Clone::clone(failed_next_destination);
- nativeEvent::HTLCHandlingFailed {
- prev_channel_id: prev_channel_id_nonref.data,
- failed_next_destination: failed_next_destination_nonref.into_native(),
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativeEvent {
- match self {
- Event::FundingGenerationReady {mut temporary_channel_id, mut counterparty_node_id, mut channel_value_satoshis, mut output_script, mut user_channel_id, } => {
- nativeEvent::FundingGenerationReady {
- temporary_channel_id: temporary_channel_id.data,
- counterparty_node_id: counterparty_node_id.into_rust(),
- channel_value_satoshis: channel_value_satoshis,
- output_script: ::bitcoin::blockdata::script::Script::from(output_script.into_rust()),
- user_channel_id: user_channel_id.into(),
- }
- },
- Event::PaymentClaimable {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, mut via_channel_id, mut via_user_channel_id, } => {
- let mut local_receiver_node_id = if receiver_node_id.is_null() { None } else { Some( { receiver_node_id.into_rust() }) };
- let mut local_via_channel_id = if via_channel_id.data == [0; 32] { None } else { Some( { via_channel_id.data }) };
- let mut local_via_user_channel_id = { /* via_user_channel_id*/ let via_user_channel_id_opt = via_user_channel_id; { } if via_user_channel_id_opt.is_none() { None } else { Some({ via_user_channel_id_opt.take().into() }) } };
- nativeEvent::PaymentClaimable {
- receiver_node_id: local_receiver_node_id,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- amount_msat: amount_msat,
- purpose: purpose.into_native(),
- via_channel_id: local_via_channel_id,
- via_user_channel_id: local_via_user_channel_id,
- }
- },
- Event::PaymentClaimed {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, } => {
- let mut local_receiver_node_id = if receiver_node_id.is_null() { None } else { Some( { receiver_node_id.into_rust() }) };
- nativeEvent::PaymentClaimed {
- receiver_node_id: local_receiver_node_id,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- amount_msat: amount_msat,
- purpose: purpose.into_native(),
- }
- },
- Event::PaymentSent {mut payment_id, mut payment_preimage, mut payment_hash, mut fee_paid_msat, } => {
- let mut local_payment_id = if payment_id.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id.data) }) };
- let mut local_fee_paid_msat = if fee_paid_msat.is_some() { Some( { fee_paid_msat.take() }) } else { None };
- nativeEvent::PaymentSent {
- payment_id: local_payment_id,
- payment_preimage: ::lightning::ln::PaymentPreimage(payment_preimage.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- fee_paid_msat: local_fee_paid_msat,
- }
- },
- Event::PaymentFailed {mut payment_id, mut payment_hash, } => {
- nativeEvent::PaymentFailed {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- }
- },
- Event::PaymentPathSuccessful {mut payment_id, mut payment_hash, mut path, } => {
- let mut local_payment_hash = if payment_hash.data == [0; 32] { None } else { Some( { ::lightning::ln::PaymentHash(payment_hash.data) }) };
- let mut local_path = Vec::new(); for mut item in path.into_rust().drain(..) { local_path.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- nativeEvent::PaymentPathSuccessful {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
- payment_hash: local_payment_hash,
- path: local_path,
- }
- },
- Event::PaymentPathFailed {mut payment_id, mut payment_hash, mut payment_failed_permanently, mut failure, mut path, mut short_channel_id, mut retry, } => {
- let mut local_payment_id = if payment_id.data == [0; 32] { None } else { Some( { ::lightning::ln::channelmanager::PaymentId(payment_id.data) }) };
- let mut local_path = Vec::new(); for mut item in path.into_rust().drain(..) { local_path.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- let mut local_short_channel_id = if short_channel_id.is_some() { Some( { short_channel_id.take() }) } else { None };
- let mut local_retry = if retry.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(retry.take_inner()) } }) };
- nativeEvent::PaymentPathFailed {
- payment_id: local_payment_id,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- payment_failed_permanently: payment_failed_permanently,
- failure: failure.into_native(),
- path: local_path,
- short_channel_id: local_short_channel_id,
- retry: local_retry,
- }
- },
- Event::ProbeSuccessful {mut payment_id, mut payment_hash, mut path, } => {
- let mut local_path = Vec::new(); for mut item in path.into_rust().drain(..) { local_path.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- nativeEvent::ProbeSuccessful {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- path: local_path,
- }
- },
- Event::ProbeFailed {mut payment_id, mut payment_hash, mut path, mut short_channel_id, } => {
- let mut local_path = Vec::new(); for mut item in path.into_rust().drain(..) { local_path.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
- let mut local_short_channel_id = if short_channel_id.is_some() { Some( { short_channel_id.take() }) } else { None };
- nativeEvent::ProbeFailed {
- payment_id: ::lightning::ln::channelmanager::PaymentId(payment_id.data),
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- path: local_path,
- short_channel_id: local_short_channel_id,
- }
- },
- Event::PendingHTLCsForwardable {mut time_forwardable, } => {
- nativeEvent::PendingHTLCsForwardable {
- time_forwardable: core::time::Duration::from_secs(time_forwardable),
- }
- },
- Event::HTLCIntercepted {mut intercept_id, mut requested_next_hop_scid, mut payment_hash, mut inbound_amount_msat, mut expected_outbound_amount_msat, } => {
- nativeEvent::HTLCIntercepted {
- intercept_id: ::lightning::ln::channelmanager::InterceptId(intercept_id.data),
- requested_next_hop_scid: requested_next_hop_scid,
- payment_hash: ::lightning::ln::PaymentHash(payment_hash.data),
- inbound_amount_msat: inbound_amount_msat,
- expected_outbound_amount_msat: expected_outbound_amount_msat,
- }
- },
- Event::SpendableOutputs {mut outputs, } => {
- let mut local_outputs = Vec::new(); for mut item in outputs.into_rust().drain(..) { local_outputs.push( { item.into_native() }); };
- nativeEvent::SpendableOutputs {
- outputs: local_outputs,
- }
- },
- Event::PaymentForwarded {mut prev_channel_id, mut next_channel_id, mut fee_earned_msat, mut claim_from_onchain_tx, } => {
- let mut local_prev_channel_id = if prev_channel_id.data == [0; 32] { None } else { Some( { prev_channel_id.data }) };
- let mut local_next_channel_id = if next_channel_id.data == [0; 32] { None } else { Some( { next_channel_id.data }) };
- let mut local_fee_earned_msat = if fee_earned_msat.is_some() { Some( { fee_earned_msat.take() }) } else { None };
- nativeEvent::PaymentForwarded {
- prev_channel_id: local_prev_channel_id,
- next_channel_id: local_next_channel_id,
- fee_earned_msat: local_fee_earned_msat,
- claim_from_onchain_tx: claim_from_onchain_tx,
- }
- },
- Event::ChannelReady {mut channel_id, mut user_channel_id, mut counterparty_node_id, mut channel_type, } => {
- nativeEvent::ChannelReady {
- channel_id: channel_id.data,
- user_channel_id: user_channel_id.into(),
- counterparty_node_id: counterparty_node_id.into_rust(),
- channel_type: *unsafe { Box::from_raw(channel_type.take_inner()) },
- }
- },
- Event::ChannelClosed {mut channel_id, mut user_channel_id, mut reason, } => {
- nativeEvent::ChannelClosed {
- channel_id: channel_id.data,
- user_channel_id: user_channel_id.into(),
- reason: reason.into_native(),
- }
- },
- Event::DiscardFunding {mut channel_id, mut transaction, } => {
- nativeEvent::DiscardFunding {
- channel_id: channel_id.data,
- transaction: transaction.into_bitcoin(),
- }
- },
- Event::OpenChannelRequest {mut temporary_channel_id, mut counterparty_node_id, mut funding_satoshis, mut push_msat, mut channel_type, } => {
- nativeEvent::OpenChannelRequest {
- temporary_channel_id: temporary_channel_id.data,
- counterparty_node_id: counterparty_node_id.into_rust(),
- funding_satoshis: funding_satoshis,
- push_msat: push_msat,
- channel_type: *unsafe { Box::from_raw(channel_type.take_inner()) },
- }
- },
- Event::HTLCHandlingFailed {mut prev_channel_id, mut failed_next_destination, } => {
- nativeEvent::HTLCHandlingFailed {
- prev_channel_id: prev_channel_id.data,
- failed_next_destination: failed_next_destination.into_native(),
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativeEvent) -> Self {
- match native {
- nativeEvent::FundingGenerationReady {ref temporary_channel_id, ref counterparty_node_id, ref channel_value_satoshis, ref output_script, ref user_channel_id, } => {
- let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut channel_value_satoshis_nonref = Clone::clone(channel_value_satoshis);
- let mut output_script_nonref = Clone::clone(output_script);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- Event::FundingGenerationReady {
- temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id_nonref },
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
- channel_value_satoshis: channel_value_satoshis_nonref,
- output_script: output_script_nonref.into_bytes().into(),
- user_channel_id: user_channel_id_nonref.into(),
- }
- },
- nativeEvent::PaymentClaimable {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, ref via_channel_id, ref via_user_channel_id, } => {
- let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
- let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id_nonref.unwrap())) } };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut amount_msat_nonref = Clone::clone(amount_msat);
- let mut purpose_nonref = Clone::clone(purpose);
- let mut via_channel_id_nonref = Clone::clone(via_channel_id);
- let mut local_via_channel_id_nonref = if via_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (via_channel_id_nonref.unwrap()) } } };
- let mut via_user_channel_id_nonref = Clone::clone(via_user_channel_id);
- let mut local_via_user_channel_id_nonref = if via_user_channel_id_nonref.is_none() { crate::c_types::derived::COption_u128Z::None } else { crate::c_types::derived::COption_u128Z::Some( { via_user_channel_id_nonref.unwrap().into() }) };
- Event::PaymentClaimable {
- receiver_node_id: local_receiver_node_id_nonref,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- amount_msat: amount_msat_nonref,
- purpose: crate::lightning::util::events::PaymentPurpose::native_into(purpose_nonref),
- via_channel_id: local_via_channel_id_nonref,
- via_user_channel_id: local_via_user_channel_id_nonref,
- }
- },
- nativeEvent::PaymentClaimed {ref receiver_node_id, ref payment_hash, ref amount_msat, ref purpose, } => {
- let mut receiver_node_id_nonref = Clone::clone(receiver_node_id);
- let mut local_receiver_node_id_nonref = if receiver_node_id_nonref.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id_nonref.unwrap())) } };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut amount_msat_nonref = Clone::clone(amount_msat);
- let mut purpose_nonref = Clone::clone(purpose);
- Event::PaymentClaimed {
- receiver_node_id: local_receiver_node_id_nonref,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- amount_msat: amount_msat_nonref,
- purpose: crate::lightning::util::events::PaymentPurpose::native_into(purpose_nonref),
- }
- },
- nativeEvent::PaymentSent {ref payment_id, ref payment_preimage, ref payment_hash, ref fee_paid_msat, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut local_payment_id_nonref = if payment_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id_nonref.unwrap()).0 } } };
- let mut payment_preimage_nonref = Clone::clone(payment_preimage);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut fee_paid_msat_nonref = Clone::clone(fee_paid_msat);
- let mut local_fee_paid_msat_nonref = if fee_paid_msat_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_paid_msat_nonref.unwrap() }) };
- Event::PaymentSent {
- payment_id: local_payment_id_nonref,
- payment_preimage: crate::c_types::ThirtyTwoBytes { data: payment_preimage_nonref.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- fee_paid_msat: local_fee_paid_msat_nonref,
- }
- },
- nativeEvent::PaymentFailed {ref payment_id, ref payment_hash, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- Event::PaymentFailed {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- }
- },
- nativeEvent::PaymentPathSuccessful {ref payment_id, ref payment_hash, ref path, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut local_payment_hash_nonref = if payment_hash_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_hash_nonref.unwrap()).0 } } };
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.drain(..) { local_path_nonref.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- Event::PaymentPathSuccessful {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
- payment_hash: local_payment_hash_nonref,
- path: local_path_nonref.into(),
- }
- },
- nativeEvent::PaymentPathFailed {ref payment_id, ref payment_hash, ref payment_failed_permanently, ref failure, ref path, ref short_channel_id, ref retry, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut local_payment_id_nonref = if payment_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id_nonref.unwrap()).0 } } };
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut payment_failed_permanently_nonref = Clone::clone(payment_failed_permanently);
- let mut failure_nonref = Clone::clone(failure);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.drain(..) { local_path_nonref.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- let mut short_channel_id_nonref = Clone::clone(short_channel_id);
- let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id_nonref.unwrap() }) };
- let mut retry_nonref = Clone::clone(retry);
- let mut local_retry_nonref = crate::lightning::routing::router::RouteParameters { inner: if retry_nonref.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((retry_nonref.unwrap())) } }, is_owned: true };
- Event::PaymentPathFailed {
- payment_id: local_payment_id_nonref,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- payment_failed_permanently: payment_failed_permanently_nonref,
- failure: crate::lightning::util::events::PathFailure::native_into(failure_nonref),
- path: local_path_nonref.into(),
- short_channel_id: local_short_channel_id_nonref,
- retry: local_retry_nonref,
- }
- },
- nativeEvent::ProbeSuccessful {ref payment_id, ref payment_hash, ref path, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.drain(..) { local_path_nonref.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- Event::ProbeSuccessful {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- path: local_path_nonref.into(),
- }
- },
- nativeEvent::ProbeFailed {ref payment_id, ref payment_hash, ref path, ref short_channel_id, } => {
- let mut payment_id_nonref = Clone::clone(payment_id);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut path_nonref = Clone::clone(path);
- let mut local_path_nonref = Vec::new(); for mut item in path_nonref.drain(..) { local_path_nonref.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- let mut short_channel_id_nonref = Clone::clone(short_channel_id);
- let mut local_short_channel_id_nonref = if short_channel_id_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id_nonref.unwrap() }) };
- Event::ProbeFailed {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id_nonref.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- path: local_path_nonref.into(),
- short_channel_id: local_short_channel_id_nonref,
- }
- },
- nativeEvent::PendingHTLCsForwardable {ref time_forwardable, } => {
- let mut time_forwardable_nonref = Clone::clone(time_forwardable);
- Event::PendingHTLCsForwardable {
- time_forwardable: time_forwardable_nonref.as_secs(),
- }
- },
- nativeEvent::HTLCIntercepted {ref intercept_id, ref requested_next_hop_scid, ref payment_hash, ref inbound_amount_msat, ref expected_outbound_amount_msat, } => {
- let mut intercept_id_nonref = Clone::clone(intercept_id);
- let mut requested_next_hop_scid_nonref = Clone::clone(requested_next_hop_scid);
- let mut payment_hash_nonref = Clone::clone(payment_hash);
- let mut inbound_amount_msat_nonref = Clone::clone(inbound_amount_msat);
- let mut expected_outbound_amount_msat_nonref = Clone::clone(expected_outbound_amount_msat);
- Event::HTLCIntercepted {
- intercept_id: crate::c_types::ThirtyTwoBytes { data: intercept_id_nonref.0 },
- requested_next_hop_scid: requested_next_hop_scid_nonref,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash_nonref.0 },
- inbound_amount_msat: inbound_amount_msat_nonref,
- expected_outbound_amount_msat: expected_outbound_amount_msat_nonref,
- }
- },
- nativeEvent::SpendableOutputs {ref outputs, } => {
- let mut outputs_nonref = Clone::clone(outputs);
- let mut local_outputs_nonref = Vec::new(); for mut item in outputs_nonref.drain(..) { local_outputs_nonref.push( { crate::lightning::chain::keysinterface::SpendableOutputDescriptor::native_into(item) }); };
- Event::SpendableOutputs {
- outputs: local_outputs_nonref.into(),
- }
- },
- nativeEvent::PaymentForwarded {ref prev_channel_id, ref next_channel_id, ref fee_earned_msat, ref claim_from_onchain_tx, } => {
- let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
- let mut local_prev_channel_id_nonref = if prev_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (prev_channel_id_nonref.unwrap()) } } };
- let mut next_channel_id_nonref = Clone::clone(next_channel_id);
- let mut local_next_channel_id_nonref = if next_channel_id_nonref.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (next_channel_id_nonref.unwrap()) } } };
- let mut fee_earned_msat_nonref = Clone::clone(fee_earned_msat);
- let mut local_fee_earned_msat_nonref = if fee_earned_msat_nonref.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_earned_msat_nonref.unwrap() }) };
- let mut claim_from_onchain_tx_nonref = Clone::clone(claim_from_onchain_tx);
- Event::PaymentForwarded {
- prev_channel_id: local_prev_channel_id_nonref,
- next_channel_id: local_next_channel_id_nonref,
- fee_earned_msat: local_fee_earned_msat_nonref,
- claim_from_onchain_tx: claim_from_onchain_tx_nonref,
- }
- },
- nativeEvent::ChannelReady {ref channel_id, ref user_channel_id, ref counterparty_node_id, ref channel_type, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut channel_type_nonref = Clone::clone(channel_type);
- Event::ChannelReady {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
- user_channel_id: user_channel_id_nonref.into(),
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type_nonref), is_owned: true },
- }
- },
- nativeEvent::ChannelClosed {ref channel_id, ref user_channel_id, ref reason, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut user_channel_id_nonref = Clone::clone(user_channel_id);
- let mut reason_nonref = Clone::clone(reason);
- Event::ChannelClosed {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
- user_channel_id: user_channel_id_nonref.into(),
- reason: crate::lightning::util::events::ClosureReason::native_into(reason_nonref),
- }
- },
- nativeEvent::DiscardFunding {ref channel_id, ref transaction, } => {
- let mut channel_id_nonref = Clone::clone(channel_id);
- let mut transaction_nonref = Clone::clone(transaction);
- Event::DiscardFunding {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id_nonref },
- transaction: crate::c_types::Transaction::from_bitcoin(&transaction_nonref),
- }
- },
- nativeEvent::OpenChannelRequest {ref temporary_channel_id, ref counterparty_node_id, ref funding_satoshis, ref push_msat, ref channel_type, } => {
- let mut temporary_channel_id_nonref = Clone::clone(temporary_channel_id);
- let mut counterparty_node_id_nonref = Clone::clone(counterparty_node_id);
- let mut funding_satoshis_nonref = Clone::clone(funding_satoshis);
- let mut push_msat_nonref = Clone::clone(push_msat);
- let mut channel_type_nonref = Clone::clone(channel_type);
- Event::OpenChannelRequest {
- temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id_nonref },
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id_nonref),
- funding_satoshis: funding_satoshis_nonref,
- push_msat: push_msat_nonref,
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type_nonref), is_owned: true },
- }
- },
- nativeEvent::HTLCHandlingFailed {ref prev_channel_id, ref failed_next_destination, } => {
- let mut prev_channel_id_nonref = Clone::clone(prev_channel_id);
- let mut failed_next_destination_nonref = Clone::clone(failed_next_destination);
- Event::HTLCHandlingFailed {
- prev_channel_id: crate::c_types::ThirtyTwoBytes { data: prev_channel_id_nonref },
- failed_next_destination: crate::lightning::util::events::HTLCDestination::native_into(failed_next_destination_nonref),
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativeEvent) -> Self {
- match native {
- nativeEvent::FundingGenerationReady {mut temporary_channel_id, mut counterparty_node_id, mut channel_value_satoshis, mut output_script, mut user_channel_id, } => {
- Event::FundingGenerationReady {
- temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id },
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
- channel_value_satoshis: channel_value_satoshis,
- output_script: output_script.into_bytes().into(),
- user_channel_id: user_channel_id.into(),
- }
- },
- nativeEvent::PaymentClaimable {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, mut via_channel_id, mut via_user_channel_id, } => {
- let mut local_receiver_node_id = if receiver_node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id.unwrap())) } };
- let mut local_via_channel_id = if via_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (via_channel_id.unwrap()) } } };
- let mut local_via_user_channel_id = if via_user_channel_id.is_none() { crate::c_types::derived::COption_u128Z::None } else { crate::c_types::derived::COption_u128Z::Some( { via_user_channel_id.unwrap().into() }) };
- Event::PaymentClaimable {
- receiver_node_id: local_receiver_node_id,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- amount_msat: amount_msat,
- purpose: crate::lightning::util::events::PaymentPurpose::native_into(purpose),
- via_channel_id: local_via_channel_id,
- via_user_channel_id: local_via_user_channel_id,
- }
- },
- nativeEvent::PaymentClaimed {mut receiver_node_id, mut payment_hash, mut amount_msat, mut purpose, } => {
- let mut local_receiver_node_id = if receiver_node_id.is_none() { crate::c_types::PublicKey::null() } else { { crate::c_types::PublicKey::from_rust(&(receiver_node_id.unwrap())) } };
- Event::PaymentClaimed {
- receiver_node_id: local_receiver_node_id,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- amount_msat: amount_msat,
- purpose: crate::lightning::util::events::PaymentPurpose::native_into(purpose),
- }
- },
- nativeEvent::PaymentSent {mut payment_id, mut payment_preimage, mut payment_hash, mut fee_paid_msat, } => {
- let mut local_payment_id = if payment_id.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id.unwrap()).0 } } };
- let mut local_fee_paid_msat = if fee_paid_msat.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_paid_msat.unwrap() }) };
- Event::PaymentSent {
- payment_id: local_payment_id,
- payment_preimage: crate::c_types::ThirtyTwoBytes { data: payment_preimage.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- fee_paid_msat: local_fee_paid_msat,
- }
- },
- nativeEvent::PaymentFailed {mut payment_id, mut payment_hash, } => {
- Event::PaymentFailed {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- }
- },
- nativeEvent::PaymentPathSuccessful {mut payment_id, mut payment_hash, mut path, } => {
- let mut local_payment_hash = if payment_hash.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_hash.unwrap()).0 } } };
- let mut local_path = Vec::new(); for mut item in path.drain(..) { local_path.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- Event::PaymentPathSuccessful {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
- payment_hash: local_payment_hash,
- path: local_path.into(),
- }
- },
- nativeEvent::PaymentPathFailed {mut payment_id, mut payment_hash, mut payment_failed_permanently, mut failure, mut path, mut short_channel_id, mut retry, } => {
- let mut local_payment_id = if payment_id.is_none() { crate::c_types::ThirtyTwoBytes::null() } else { { crate::c_types::ThirtyTwoBytes { data: (payment_id.unwrap()).0 } } };
- let mut local_path = Vec::new(); for mut item in path.drain(..) { local_path.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- let mut local_short_channel_id = if short_channel_id.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id.unwrap() }) };
- let mut local_retry = crate::lightning::routing::router::RouteParameters { inner: if retry.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((retry.unwrap())) } }, is_owned: true };
- Event::PaymentPathFailed {
- payment_id: local_payment_id,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- payment_failed_permanently: payment_failed_permanently,
- failure: crate::lightning::util::events::PathFailure::native_into(failure),
- path: local_path.into(),
- short_channel_id: local_short_channel_id,
- retry: local_retry,
- }
- },
- nativeEvent::ProbeSuccessful {mut payment_id, mut payment_hash, mut path, } => {
- let mut local_path = Vec::new(); for mut item in path.drain(..) { local_path.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- Event::ProbeSuccessful {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- path: local_path.into(),
- }
- },
- nativeEvent::ProbeFailed {mut payment_id, mut payment_hash, mut path, mut short_channel_id, } => {
- let mut local_path = Vec::new(); for mut item in path.drain(..) { local_path.push( { crate::lightning::routing::router::RouteHop { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
- let mut local_short_channel_id = if short_channel_id.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { short_channel_id.unwrap() }) };
- Event::ProbeFailed {
- payment_id: crate::c_types::ThirtyTwoBytes { data: payment_id.0 },
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- path: local_path.into(),
- short_channel_id: local_short_channel_id,
- }
- },
- nativeEvent::PendingHTLCsForwardable {mut time_forwardable, } => {
- Event::PendingHTLCsForwardable {
- time_forwardable: time_forwardable.as_secs(),
- }
- },
- nativeEvent::HTLCIntercepted {mut intercept_id, mut requested_next_hop_scid, mut payment_hash, mut inbound_amount_msat, mut expected_outbound_amount_msat, } => {
- Event::HTLCIntercepted {
- intercept_id: crate::c_types::ThirtyTwoBytes { data: intercept_id.0 },
- requested_next_hop_scid: requested_next_hop_scid,
- payment_hash: crate::c_types::ThirtyTwoBytes { data: payment_hash.0 },
- inbound_amount_msat: inbound_amount_msat,
- expected_outbound_amount_msat: expected_outbound_amount_msat,
- }
- },
- nativeEvent::SpendableOutputs {mut outputs, } => {
- let mut local_outputs = Vec::new(); for mut item in outputs.drain(..) { local_outputs.push( { crate::lightning::chain::keysinterface::SpendableOutputDescriptor::native_into(item) }); };
- Event::SpendableOutputs {
- outputs: local_outputs.into(),
- }
- },
- nativeEvent::PaymentForwarded {mut prev_channel_id, mut next_channel_id, mut fee_earned_msat, mut claim_from_onchain_tx, } => {
- let mut local_prev_channel_id = if prev_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (prev_channel_id.unwrap()) } } };
- let mut local_next_channel_id = if next_channel_id.is_none() { crate::c_types::ThirtyTwoBytes { data: [0; 32] } } else { { crate::c_types::ThirtyTwoBytes { data: (next_channel_id.unwrap()) } } };
- let mut local_fee_earned_msat = if fee_earned_msat.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { fee_earned_msat.unwrap() }) };
- Event::PaymentForwarded {
- prev_channel_id: local_prev_channel_id,
- next_channel_id: local_next_channel_id,
- fee_earned_msat: local_fee_earned_msat,
- claim_from_onchain_tx: claim_from_onchain_tx,
- }
- },
- nativeEvent::ChannelReady {mut channel_id, mut user_channel_id, mut counterparty_node_id, mut channel_type, } => {
- Event::ChannelReady {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
- user_channel_id: user_channel_id.into(),
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type), is_owned: true },
- }
- },
- nativeEvent::ChannelClosed {mut channel_id, mut user_channel_id, mut reason, } => {
- Event::ChannelClosed {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
- user_channel_id: user_channel_id.into(),
- reason: crate::lightning::util::events::ClosureReason::native_into(reason),
- }
- },
- nativeEvent::DiscardFunding {mut channel_id, mut transaction, } => {
- Event::DiscardFunding {
- channel_id: crate::c_types::ThirtyTwoBytes { data: channel_id },
- transaction: crate::c_types::Transaction::from_bitcoin(&transaction),
- }
- },
- nativeEvent::OpenChannelRequest {mut temporary_channel_id, mut counterparty_node_id, mut funding_satoshis, mut push_msat, mut channel_type, } => {
- Event::OpenChannelRequest {
- temporary_channel_id: crate::c_types::ThirtyTwoBytes { data: temporary_channel_id },
- counterparty_node_id: crate::c_types::PublicKey::from_rust(&counterparty_node_id),
- funding_satoshis: funding_satoshis,
- push_msat: push_msat,
- channel_type: crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(channel_type), is_owned: true },
- }
- },
- nativeEvent::HTLCHandlingFailed {mut prev_channel_id, mut failed_next_destination, } => {
- Event::HTLCHandlingFailed {
- prev_channel_id: crate::c_types::ThirtyTwoBytes { data: prev_channel_id },
- failed_next_destination: crate::lightning::util::events::HTLCDestination::native_into(failed_next_destination),
- }
- },
- }
- }
-}
-/// Frees any resources used by the Event
-#[no_mangle]
-pub extern "C" fn Event_free(this_ptr: Event) { }
-/// Creates a copy of the Event
-#[no_mangle]
-pub extern "C" fn Event_clone(orig: &Event) -> Event {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new FundingGenerationReady-variant Event
-pub extern "C" fn Event_funding_generation_ready(temporary_channel_id: crate::c_types::ThirtyTwoBytes, counterparty_node_id: crate::c_types::PublicKey, channel_value_satoshis: u64, output_script: crate::c_types::derived::CVec_u8Z, user_channel_id: crate::c_types::U128) -> Event {
- Event::FundingGenerationReady {
- temporary_channel_id,
- counterparty_node_id,
- channel_value_satoshis,
- output_script,
- user_channel_id,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentClaimable-variant Event
-pub extern "C" fn Event_payment_claimable(receiver_node_id: crate::c_types::PublicKey, payment_hash: crate::c_types::ThirtyTwoBytes, amount_msat: u64, purpose: crate::lightning::util::events::PaymentPurpose, via_channel_id: crate::c_types::ThirtyTwoBytes, via_user_channel_id: crate::c_types::derived::COption_u128Z) -> Event {
- Event::PaymentClaimable {
- receiver_node_id,
- payment_hash,
- amount_msat,
- purpose,
- via_channel_id,
- via_user_channel_id,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentClaimed-variant Event
-pub extern "C" fn Event_payment_claimed(receiver_node_id: crate::c_types::PublicKey, payment_hash: crate::c_types::ThirtyTwoBytes, amount_msat: u64, purpose: crate::lightning::util::events::PaymentPurpose) -> Event {
- Event::PaymentClaimed {
- receiver_node_id,
- payment_hash,
- amount_msat,
- purpose,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentSent-variant Event
-pub extern "C" fn Event_payment_sent(payment_id: crate::c_types::ThirtyTwoBytes, payment_preimage: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, fee_paid_msat: crate::c_types::derived::COption_u64Z) -> Event {
- Event::PaymentSent {
- payment_id,
- payment_preimage,
- payment_hash,
- fee_paid_msat,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentFailed-variant Event
-pub extern "C" fn Event_payment_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes) -> Event {
- Event::PaymentFailed {
- payment_id,
- payment_hash,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentPathSuccessful-variant Event
-pub extern "C" fn Event_payment_path_successful(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::c_types::derived::CVec_RouteHopZ) -> Event {
- Event::PaymentPathSuccessful {
- payment_id,
- payment_hash,
- path,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentPathFailed-variant Event
-pub extern "C" fn Event_payment_path_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, payment_failed_permanently: bool, failure: crate::lightning::util::events::PathFailure, path: crate::c_types::derived::CVec_RouteHopZ, short_channel_id: crate::c_types::derived::COption_u64Z, retry: crate::lightning::routing::router::RouteParameters) -> Event {
- Event::PaymentPathFailed {
- payment_id,
- payment_hash,
- payment_failed_permanently,
- failure,
- path,
- short_channel_id,
- retry,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new ProbeSuccessful-variant Event
-pub extern "C" fn Event_probe_successful(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::c_types::derived::CVec_RouteHopZ) -> Event {
- Event::ProbeSuccessful {
- payment_id,
- payment_hash,
- path,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new ProbeFailed-variant Event
-pub extern "C" fn Event_probe_failed(payment_id: crate::c_types::ThirtyTwoBytes, payment_hash: crate::c_types::ThirtyTwoBytes, path: crate::c_types::derived::CVec_RouteHopZ, short_channel_id: crate::c_types::derived::COption_u64Z) -> Event {
- Event::ProbeFailed {
- payment_id,
- payment_hash,
- path,
- short_channel_id,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PendingHTLCsForwardable-variant Event
-pub extern "C" fn Event_pending_htlcs_forwardable(time_forwardable: u64) -> Event {
- Event::PendingHTLCsForwardable {
- time_forwardable,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new HTLCIntercepted-variant Event
-pub extern "C" fn Event_htlcintercepted(intercept_id: crate::c_types::ThirtyTwoBytes, requested_next_hop_scid: u64, payment_hash: crate::c_types::ThirtyTwoBytes, inbound_amount_msat: u64, expected_outbound_amount_msat: u64) -> Event {
- Event::HTLCIntercepted {
- intercept_id,
- requested_next_hop_scid,
- payment_hash,
- inbound_amount_msat,
- expected_outbound_amount_msat,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SpendableOutputs-variant Event
-pub extern "C" fn Event_spendable_outputs(outputs: crate::c_types::derived::CVec_SpendableOutputDescriptorZ) -> Event {
- Event::SpendableOutputs {
- outputs,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new PaymentForwarded-variant Event
-pub extern "C" fn Event_payment_forwarded(prev_channel_id: crate::c_types::ThirtyTwoBytes, next_channel_id: crate::c_types::ThirtyTwoBytes, fee_earned_msat: crate::c_types::derived::COption_u64Z, claim_from_onchain_tx: bool) -> Event {
- Event::PaymentForwarded {
- prev_channel_id,
- next_channel_id,
- fee_earned_msat,
- claim_from_onchain_tx,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new ChannelReady-variant Event
-pub extern "C" fn Event_channel_ready(channel_id: crate::c_types::ThirtyTwoBytes, user_channel_id: crate::c_types::U128, counterparty_node_id: crate::c_types::PublicKey, channel_type: crate::lightning::ln::features::ChannelTypeFeatures) -> Event {
- Event::ChannelReady {
- channel_id,
- user_channel_id,
- counterparty_node_id,
- channel_type,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new ChannelClosed-variant Event
-pub extern "C" fn Event_channel_closed(channel_id: crate::c_types::ThirtyTwoBytes, user_channel_id: crate::c_types::U128, reason: crate::lightning::util::events::ClosureReason) -> Event {
- Event::ChannelClosed {
- channel_id,
- user_channel_id,
- reason,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new DiscardFunding-variant Event
-pub extern "C" fn Event_discard_funding(channel_id: crate::c_types::ThirtyTwoBytes, transaction: crate::c_types::Transaction) -> Event {
- Event::DiscardFunding {
- channel_id,
- transaction,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new OpenChannelRequest-variant Event
-pub extern "C" fn Event_open_channel_request(temporary_channel_id: crate::c_types::ThirtyTwoBytes, counterparty_node_id: crate::c_types::PublicKey, funding_satoshis: u64, push_msat: u64, channel_type: crate::lightning::ln::features::ChannelTypeFeatures) -> Event {
- Event::OpenChannelRequest {
- temporary_channel_id,
- counterparty_node_id,
- funding_satoshis,
- push_msat,
- channel_type,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new HTLCHandlingFailed-variant Event
-pub extern "C" fn Event_htlchandling_failed(prev_channel_id: crate::c_types::ThirtyTwoBytes, failed_next_destination: crate::lightning::util::events::HTLCDestination) -> Event {
- Event::HTLCHandlingFailed {
- prev_channel_id,
- failed_next_destination,
- }
-}
-/// Checks if two Events contain equal inner contents.
-/// This ignores pointers and is_owned flags and looks at the values in fields.
-#[no_mangle]
-pub extern "C" fn Event_eq(a: &Event, b: &Event) -> bool {
- if &a.to_native() == &b.to_native() { true } else { false }
-}
-#[no_mangle]
-/// Serialize the Event object into a byte array which can be read by Event_read
-pub extern "C" fn Event_write(obj: &crate::lightning::util::events::Event) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
-}
-#[no_mangle]
-/// Read a Event from a byte array, created by Event_write
-pub extern "C" fn Event_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_EventZDecodeErrorZ {
- let res: Result<Option<lightning::util::events::Event>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_EventZ::None } else { crate::c_types::derived::COption_EventZ::Some( { crate::lightning::util::events::Event::native_into(o.unwrap()) }) }; local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
- local_res
-}
-/// An event generated by ChannelManager which indicates a message should be sent to a peer (or
-/// broadcast to most peers).
-/// These events are handled by PeerManager::process_events if you are using a PeerManager.
-#[derive(Clone)]
-#[must_use]
-#[repr(C)]
-pub enum MessageSendEvent {
- /// Used to indicate that we've accepted a channel open and should send the accept_channel
- /// message provided to the given peer.
- SendAcceptChannel {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::AcceptChannel,
- },
- /// Used to indicate that we've initiated a channel open and should send the open_channel
- /// message provided to the given peer.
- SendOpenChannel {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::OpenChannel,
- },
- /// Used to indicate that a funding_created message should be sent to the peer with the given node_id.
- SendFundingCreated {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::FundingCreated,
- },
- /// Used to indicate that a funding_signed message should be sent to the peer with the given node_id.
- SendFundingSigned {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::FundingSigned,
- },
- /// Used to indicate that a channel_ready message should be sent to the peer with the given node_id.
- SendChannelReady {
- /// The node_id of the node which should receive these message(s)
- node_id: crate::c_types::PublicKey,
- /// The channel_ready message which should be sent.
- msg: crate::lightning::ln::msgs::ChannelReady,
- },
- /// Used to indicate that an announcement_signatures message should be sent to the peer with the given node_id.
- SendAnnouncementSignatures {
- /// The node_id of the node which should receive these message(s)
- node_id: crate::c_types::PublicKey,
- /// The announcement_signatures message which should be sent.
- msg: crate::lightning::ln::msgs::AnnouncementSignatures,
- },
- /// Used to indicate that a series of HTLC update messages, as well as a commitment_signed
- /// message should be sent to the peer with the given node_id.
- UpdateHTLCs {
- /// The node_id of the node which should receive these message(s)
- node_id: crate::c_types::PublicKey,
- /// The update messages which should be sent. ALL messages in the struct should be sent!
- updates: crate::lightning::ln::msgs::CommitmentUpdate,
- },
- /// Used to indicate that a revoke_and_ack message should be sent to the peer with the given node_id.
- SendRevokeAndACK {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::RevokeAndACK,
- },
- /// Used to indicate that a closing_signed message should be sent to the peer with the given node_id.
- SendClosingSigned {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::ClosingSigned,
- },
- /// Used to indicate that a shutdown message should be sent to the peer with the given node_id.
- SendShutdown {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::Shutdown,
- },
- /// Used to indicate that a channel_reestablish message should be sent to the peer with the given node_id.
- SendChannelReestablish {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The message which should be sent.
- msg: crate::lightning::ln::msgs::ChannelReestablish,
- },
- /// Used to send a channel_announcement and channel_update to a specific peer, likely on
- /// initial connection to ensure our peers know about our channels.
- SendChannelAnnouncement {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The channel_announcement which should be sent.
- msg: crate::lightning::ln::msgs::ChannelAnnouncement,
- /// The followup channel_update which should be sent.
- update_msg: crate::lightning::ln::msgs::ChannelUpdate,
- },
- /// Used to indicate that a channel_announcement and channel_update should be broadcast to all
- /// peers (except the peer with node_id either msg.contents.node_id_1 or msg.contents.node_id_2).
- ///
- /// Note that after doing so, you very likely (unless you did so very recently) want to
- /// broadcast a node_announcement (e.g. via [`PeerManager::broadcast_node_announcement`]). This
- /// ensures that any nodes which see our channel_announcement also have a relevant
- /// node_announcement, including relevant feature flags which may be important for routing
- /// through or to us.
- ///
- /// [`PeerManager::broadcast_node_announcement`]: crate::ln::peer_handler::PeerManager::broadcast_node_announcement
- BroadcastChannelAnnouncement {
- /// The channel_announcement which should be sent.
- msg: crate::lightning::ln::msgs::ChannelAnnouncement,
- /// The followup channel_update which should be sent.
- ///
- /// Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- update_msg: crate::lightning::ln::msgs::ChannelUpdate,
- },
- /// Used to indicate that a channel_update should be broadcast to all peers.
- BroadcastChannelUpdate {
- /// The channel_update which should be sent.
- msg: crate::lightning::ln::msgs::ChannelUpdate,
- },
- /// Used to indicate that a node_announcement should be broadcast to all peers.
- BroadcastNodeAnnouncement {
- /// The node_announcement which should be sent.
- msg: crate::lightning::ln::msgs::NodeAnnouncement,
- },
- /// Used to indicate that a channel_update should be sent to a single peer.
- /// In contrast to [`Self::BroadcastChannelUpdate`], this is used when the channel is a
- /// private channel and we shouldn't be informing all of our peers of channel parameters.
- SendChannelUpdate {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The channel_update which should be sent.
- msg: crate::lightning::ln::msgs::ChannelUpdate,
- },
- /// Broadcast an error downstream to be handled
- HandleError {
- /// The node_id of the node which should receive this message
- node_id: crate::c_types::PublicKey,
- /// The action which should be taken.
- action: crate::lightning::ln::msgs::ErrorAction,
- },
- /// Query a peer for channels with funding transaction UTXOs in a block range.
- SendChannelRangeQuery {
- /// The node_id of this message recipient
- node_id: crate::c_types::PublicKey,
- /// The query_channel_range which should be sent.
- msg: crate::lightning::ln::msgs::QueryChannelRange,
- },
- /// Request routing gossip messages from a peer for a list of channels identified by
- /// their short_channel_ids.
- SendShortIdsQuery {
- /// The node_id of this message recipient
- node_id: crate::c_types::PublicKey,
- /// The query_short_channel_ids which should be sent.
- msg: crate::lightning::ln::msgs::QueryShortChannelIds,
- },
- /// Sends a reply to a channel range query. This may be one of several SendReplyChannelRange events
- /// emitted during processing of the query.
- SendReplyChannelRange {
- /// The node_id of this message recipient
- node_id: crate::c_types::PublicKey,
- /// The reply_channel_range which should be sent.
- msg: crate::lightning::ln::msgs::ReplyChannelRange,
- },
- /// Sends a timestamp filter for inbound gossip. This should be sent on each new connection to
- /// enable receiving gossip messages from the peer.
- SendGossipTimestampFilter {
- /// The node_id of this message recipient
- node_id: crate::c_types::PublicKey,
- /// The gossip_timestamp_filter which should be sent.
- msg: crate::lightning::ln::msgs::GossipTimestampFilter,
- },
-}
-use lightning::util::events::MessageSendEvent as MessageSendEventImport;
-pub(crate) type nativeMessageSendEvent = MessageSendEventImport;
-
-impl MessageSendEvent {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativeMessageSendEvent {
- match self {
- MessageSendEvent::SendAcceptChannel {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendAcceptChannel {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendOpenChannel {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendOpenChannel {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendFundingCreated {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendFundingCreated {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendFundingSigned {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendFundingSigned {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelReady {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendChannelReady {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendAnnouncementSignatures {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendAnnouncementSignatures {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::UpdateHTLCs {ref node_id, ref updates, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut updates_nonref = Clone::clone(updates);
- nativeMessageSendEvent::UpdateHTLCs {
- node_id: node_id_nonref.into_rust(),
- updates: *unsafe { Box::from_raw(updates_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendRevokeAndACK {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendRevokeAndACK {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendClosingSigned {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendClosingSigned {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendShutdown {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendShutdown {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelReestablish {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendChannelReestablish {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelAnnouncement {ref node_id, ref msg, ref update_msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- let mut update_msg_nonref = Clone::clone(update_msg);
- nativeMessageSendEvent::SendChannelAnnouncement {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- update_msg: *unsafe { Box::from_raw(update_msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::BroadcastChannelAnnouncement {ref msg, ref update_msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- let mut update_msg_nonref = Clone::clone(update_msg);
- let mut local_update_msg_nonref = if update_msg_nonref.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(update_msg_nonref.take_inner()) } }) };
- nativeMessageSendEvent::BroadcastChannelAnnouncement {
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- update_msg: local_update_msg_nonref,
- }
- },
- MessageSendEvent::BroadcastChannelUpdate {ref msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::BroadcastChannelUpdate {
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::BroadcastNodeAnnouncement {ref msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::BroadcastNodeAnnouncement {
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelUpdate {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendChannelUpdate {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::HandleError {ref node_id, ref action, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut action_nonref = Clone::clone(action);
- nativeMessageSendEvent::HandleError {
- node_id: node_id_nonref.into_rust(),
- action: action_nonref.into_native(),
- }
- },
- MessageSendEvent::SendChannelRangeQuery {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendChannelRangeQuery {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendShortIdsQuery {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendShortIdsQuery {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendReplyChannelRange {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendReplyChannelRange {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- MessageSendEvent::SendGossipTimestampFilter {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- nativeMessageSendEvent::SendGossipTimestampFilter {
- node_id: node_id_nonref.into_rust(),
- msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativeMessageSendEvent {
- match self {
- MessageSendEvent::SendAcceptChannel {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendAcceptChannel {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendOpenChannel {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendOpenChannel {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendFundingCreated {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendFundingCreated {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendFundingSigned {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendFundingSigned {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelReady {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendChannelReady {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendAnnouncementSignatures {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendAnnouncementSignatures {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::UpdateHTLCs {mut node_id, mut updates, } => {
- nativeMessageSendEvent::UpdateHTLCs {
- node_id: node_id.into_rust(),
- updates: *unsafe { Box::from_raw(updates.take_inner()) },
- }
- },
- MessageSendEvent::SendRevokeAndACK {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendRevokeAndACK {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendClosingSigned {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendClosingSigned {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendShutdown {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendShutdown {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelReestablish {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendChannelReestablish {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelAnnouncement {mut node_id, mut msg, mut update_msg, } => {
- nativeMessageSendEvent::SendChannelAnnouncement {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- update_msg: *unsafe { Box::from_raw(update_msg.take_inner()) },
- }
- },
- MessageSendEvent::BroadcastChannelAnnouncement {mut msg, mut update_msg, } => {
- let mut local_update_msg = if update_msg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(update_msg.take_inner()) } }) };
- nativeMessageSendEvent::BroadcastChannelAnnouncement {
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- update_msg: local_update_msg,
- }
- },
- MessageSendEvent::BroadcastChannelUpdate {mut msg, } => {
- nativeMessageSendEvent::BroadcastChannelUpdate {
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::BroadcastNodeAnnouncement {mut msg, } => {
- nativeMessageSendEvent::BroadcastNodeAnnouncement {
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendChannelUpdate {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendChannelUpdate {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::HandleError {mut node_id, mut action, } => {
- nativeMessageSendEvent::HandleError {
- node_id: node_id.into_rust(),
- action: action.into_native(),
- }
- },
- MessageSendEvent::SendChannelRangeQuery {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendChannelRangeQuery {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendShortIdsQuery {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendShortIdsQuery {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendReplyChannelRange {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendReplyChannelRange {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- MessageSendEvent::SendGossipTimestampFilter {mut node_id, mut msg, } => {
- nativeMessageSendEvent::SendGossipTimestampFilter {
- node_id: node_id.into_rust(),
- msg: *unsafe { Box::from_raw(msg.take_inner()) },
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativeMessageSendEvent) -> Self {
- match native {
- nativeMessageSendEvent::SendAcceptChannel {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendAcceptChannel {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::AcceptChannel { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendOpenChannel {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendOpenChannel {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::OpenChannel { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendFundingCreated {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendFundingCreated {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::FundingCreated { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendFundingSigned {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendFundingSigned {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::FundingSigned { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelReady {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendChannelReady {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ChannelReady { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendAnnouncementSignatures {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendAnnouncementSignatures {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::AnnouncementSignatures { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::UpdateHTLCs {ref node_id, ref updates, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut updates_nonref = Clone::clone(updates);
- MessageSendEvent::UpdateHTLCs {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- updates: crate::lightning::ln::msgs::CommitmentUpdate { inner: ObjOps::heap_alloc(updates_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendRevokeAndACK {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendRevokeAndACK {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::RevokeAndACK { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendClosingSigned {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendClosingSigned {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ClosingSigned { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendShutdown {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendShutdown {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::Shutdown { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelReestablish {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendChannelReestablish {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ChannelReestablish { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelAnnouncement {ref node_id, ref msg, ref update_msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- let mut update_msg_nonref = Clone::clone(update_msg);
- MessageSendEvent::SendChannelAnnouncement {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- update_msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(update_msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::BroadcastChannelAnnouncement {ref msg, ref update_msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- let mut update_msg_nonref = Clone::clone(update_msg);
- let mut local_update_msg_nonref = crate::lightning::ln::msgs::ChannelUpdate { inner: if update_msg_nonref.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((update_msg_nonref.unwrap())) } }, is_owned: true };
- MessageSendEvent::BroadcastChannelAnnouncement {
- msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- update_msg: local_update_msg_nonref,
- }
- },
- nativeMessageSendEvent::BroadcastChannelUpdate {ref msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::BroadcastChannelUpdate {
- msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::BroadcastNodeAnnouncement {ref msg, } => {
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::BroadcastNodeAnnouncement {
- msg: crate::lightning::ln::msgs::NodeAnnouncement { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelUpdate {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendChannelUpdate {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::HandleError {ref node_id, ref action, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut action_nonref = Clone::clone(action);
- MessageSendEvent::HandleError {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- action: crate::lightning::ln::msgs::ErrorAction::native_into(action_nonref),
- }
- },
- nativeMessageSendEvent::SendChannelRangeQuery {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendChannelRangeQuery {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::QueryChannelRange { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendShortIdsQuery {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendShortIdsQuery {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::QueryShortChannelIds { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendReplyChannelRange {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendReplyChannelRange {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::ReplyChannelRange { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendGossipTimestampFilter {ref node_id, ref msg, } => {
- let mut node_id_nonref = Clone::clone(node_id);
- let mut msg_nonref = Clone::clone(msg);
- MessageSendEvent::SendGossipTimestampFilter {
- node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
- msg: crate::lightning::ln::msgs::GossipTimestampFilter { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
- }
- },
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativeMessageSendEvent) -> Self {
- match native {
- nativeMessageSendEvent::SendAcceptChannel {mut node_id, mut msg, } => {
- MessageSendEvent::SendAcceptChannel {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::AcceptChannel { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendOpenChannel {mut node_id, mut msg, } => {
- MessageSendEvent::SendOpenChannel {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::OpenChannel { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendFundingCreated {mut node_id, mut msg, } => {
- MessageSendEvent::SendFundingCreated {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::FundingCreated { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendFundingSigned {mut node_id, mut msg, } => {
- MessageSendEvent::SendFundingSigned {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::FundingSigned { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelReady {mut node_id, mut msg, } => {
- MessageSendEvent::SendChannelReady {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ChannelReady { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendAnnouncementSignatures {mut node_id, mut msg, } => {
- MessageSendEvent::SendAnnouncementSignatures {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::AnnouncementSignatures { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::UpdateHTLCs {mut node_id, mut updates, } => {
- MessageSendEvent::UpdateHTLCs {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- updates: crate::lightning::ln::msgs::CommitmentUpdate { inner: ObjOps::heap_alloc(updates), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendRevokeAndACK {mut node_id, mut msg, } => {
- MessageSendEvent::SendRevokeAndACK {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::RevokeAndACK { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendClosingSigned {mut node_id, mut msg, } => {
- MessageSendEvent::SendClosingSigned {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ClosingSigned { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendShutdown {mut node_id, mut msg, } => {
- MessageSendEvent::SendShutdown {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::Shutdown { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelReestablish {mut node_id, mut msg, } => {
- MessageSendEvent::SendChannelReestablish {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ChannelReestablish { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelAnnouncement {mut node_id, mut msg, mut update_msg, } => {
- MessageSendEvent::SendChannelAnnouncement {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
- update_msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(update_msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::BroadcastChannelAnnouncement {mut msg, mut update_msg, } => {
- let mut local_update_msg = crate::lightning::ln::msgs::ChannelUpdate { inner: if update_msg.is_none() { core::ptr::null_mut() } else { { ObjOps::heap_alloc((update_msg.unwrap())) } }, is_owned: true };
- MessageSendEvent::BroadcastChannelAnnouncement {
- msg: crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
- update_msg: local_update_msg,
- }
- },
- nativeMessageSendEvent::BroadcastChannelUpdate {mut msg, } => {
- MessageSendEvent::BroadcastChannelUpdate {
- msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::BroadcastNodeAnnouncement {mut msg, } => {
- MessageSendEvent::BroadcastNodeAnnouncement {
- msg: crate::lightning::ln::msgs::NodeAnnouncement { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendChannelUpdate {mut node_id, mut msg, } => {
- MessageSendEvent::SendChannelUpdate {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::HandleError {mut node_id, mut action, } => {
- MessageSendEvent::HandleError {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- action: crate::lightning::ln::msgs::ErrorAction::native_into(action),
- }
- },
- nativeMessageSendEvent::SendChannelRangeQuery {mut node_id, mut msg, } => {
- MessageSendEvent::SendChannelRangeQuery {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::QueryChannelRange { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendShortIdsQuery {mut node_id, mut msg, } => {
- MessageSendEvent::SendShortIdsQuery {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::QueryShortChannelIds { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendReplyChannelRange {mut node_id, mut msg, } => {
- MessageSendEvent::SendReplyChannelRange {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::ReplyChannelRange { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- nativeMessageSendEvent::SendGossipTimestampFilter {mut node_id, mut msg, } => {
- MessageSendEvent::SendGossipTimestampFilter {
- node_id: crate::c_types::PublicKey::from_rust(&node_id),
- msg: crate::lightning::ln::msgs::GossipTimestampFilter { inner: ObjOps::heap_alloc(msg), is_owned: true },
- }
- },
- }
- }
-}
-/// Frees any resources used by the MessageSendEvent
-#[no_mangle]
-pub extern "C" fn MessageSendEvent_free(this_ptr: MessageSendEvent) { }
-/// Creates a copy of the MessageSendEvent
-#[no_mangle]
-pub extern "C" fn MessageSendEvent_clone(orig: &MessageSendEvent) -> MessageSendEvent {
- orig.clone()
-}
-#[no_mangle]
-/// Utility method to constructs a new SendAcceptChannel-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_accept_channel(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::AcceptChannel) -> MessageSendEvent {
- MessageSendEvent::SendAcceptChannel {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendOpenChannel-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_open_channel(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::OpenChannel) -> MessageSendEvent {
- MessageSendEvent::SendOpenChannel {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendFundingCreated-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_funding_created(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::FundingCreated) -> MessageSendEvent {
- MessageSendEvent::SendFundingCreated {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendFundingSigned-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_funding_signed(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::FundingSigned) -> MessageSendEvent {
- MessageSendEvent::SendFundingSigned {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendChannelReady-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_channel_ready(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelReady) -> MessageSendEvent {
- MessageSendEvent::SendChannelReady {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendAnnouncementSignatures-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_announcement_signatures(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::AnnouncementSignatures) -> MessageSendEvent {
- MessageSendEvent::SendAnnouncementSignatures {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new UpdateHTLCs-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_update_htlcs(node_id: crate::c_types::PublicKey, updates: crate::lightning::ln::msgs::CommitmentUpdate) -> MessageSendEvent {
- MessageSendEvent::UpdateHTLCs {
- node_id,
- updates,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendRevokeAndACK-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_revoke_and_ack(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::RevokeAndACK) -> MessageSendEvent {
- MessageSendEvent::SendRevokeAndACK {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendClosingSigned-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_closing_signed(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ClosingSigned) -> MessageSendEvent {
- MessageSendEvent::SendClosingSigned {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendShutdown-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_shutdown(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::Shutdown) -> MessageSendEvent {
- MessageSendEvent::SendShutdown {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendChannelReestablish-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_channel_reestablish(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelReestablish) -> MessageSendEvent {
- MessageSendEvent::SendChannelReestablish {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendChannelAnnouncement-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_channel_announcement(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelAnnouncement, update_msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
- MessageSendEvent::SendChannelAnnouncement {
- node_id,
- msg,
- update_msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new BroadcastChannelAnnouncement-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_broadcast_channel_announcement(msg: crate::lightning::ln::msgs::ChannelAnnouncement, update_msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
- MessageSendEvent::BroadcastChannelAnnouncement {
- msg,
- update_msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new BroadcastChannelUpdate-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_broadcast_channel_update(msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
- MessageSendEvent::BroadcastChannelUpdate {
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new BroadcastNodeAnnouncement-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_broadcast_node_announcement(msg: crate::lightning::ln::msgs::NodeAnnouncement) -> MessageSendEvent {
- MessageSendEvent::BroadcastNodeAnnouncement {
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendChannelUpdate-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_channel_update(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ChannelUpdate) -> MessageSendEvent {
- MessageSendEvent::SendChannelUpdate {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new HandleError-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_handle_error(node_id: crate::c_types::PublicKey, action: crate::lightning::ln::msgs::ErrorAction) -> MessageSendEvent {
- MessageSendEvent::HandleError {
- node_id,
- action,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendChannelRangeQuery-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_channel_range_query(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::QueryChannelRange) -> MessageSendEvent {
- MessageSendEvent::SendChannelRangeQuery {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendShortIdsQuery-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_short_ids_query(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::QueryShortChannelIds) -> MessageSendEvent {
- MessageSendEvent::SendShortIdsQuery {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendReplyChannelRange-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_reply_channel_range(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::ReplyChannelRange) -> MessageSendEvent {
- MessageSendEvent::SendReplyChannelRange {
- node_id,
- msg,
- }
-}
-#[no_mangle]
-/// Utility method to constructs a new SendGossipTimestampFilter-variant MessageSendEvent
-pub extern "C" fn MessageSendEvent_send_gossip_timestamp_filter(node_id: crate::c_types::PublicKey, msg: crate::lightning::ln::msgs::GossipTimestampFilter) -> MessageSendEvent {
- MessageSendEvent::SendGossipTimestampFilter {
- node_id,
- msg,
- }
-}
-/// A trait indicating an object may generate message send events
-#[repr(C)]
-pub struct MessageSendEventsProvider {
- /// An opaque pointer which is passed to your function implementations as an argument.
- /// This has no meaning in the LDK, and can be NULL or any other value.
- pub this_arg: *mut c_void,
- /// Gets the list of pending events which were generated by previous actions, clearing the list
- /// in the process.
- #[must_use]
- pub get_and_clear_pending_msg_events: extern "C" fn (this_arg: *const c_void) -> crate::c_types::derived::CVec_MessageSendEventZ,
- /// Frees any resources associated with this object given its this_arg pointer.
- /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
- pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
-}
-unsafe impl Send for MessageSendEventsProvider {}
-unsafe impl Sync for MessageSendEventsProvider {}
-#[no_mangle]
-pub(crate) extern "C" fn MessageSendEventsProvider_clone_fields(orig: &MessageSendEventsProvider) -> MessageSendEventsProvider {
- MessageSendEventsProvider {
- this_arg: orig.this_arg,
- get_and_clear_pending_msg_events: Clone::clone(&orig.get_and_clear_pending_msg_events),
- free: Clone::clone(&orig.free),
- }
-}
-
-use lightning::util::events::MessageSendEventsProvider as rustMessageSendEventsProvider;
-impl rustMessageSendEventsProvider for MessageSendEventsProvider {
- fn get_and_clear_pending_msg_events(&self) -> Vec<lightning::util::events::MessageSendEvent> {
- let mut ret = (self.get_and_clear_pending_msg_events)(self.this_arg);
- let mut local_ret = Vec::new(); for mut item in ret.into_rust().drain(..) { local_ret.push( { item.into_native() }); };
- local_ret
- }
-}
-
-// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
-// directly as a Deref trait in higher-level structs:
-impl core::ops::Deref for MessageSendEventsProvider {
- type Target = Self;
- fn deref(&self) -> &Self {
- self
- }
-}
-/// Calls the free function if one is set
-#[no_mangle]
-pub extern "C" fn MessageSendEventsProvider_free(this_ptr: MessageSendEventsProvider) { }
-impl Drop for MessageSendEventsProvider {
- fn drop(&mut self) {
- if let Some(f) = self.free {
- f(self.this_arg);
- }
- }
-}
-/// A trait indicating an object may generate onion messages to send
-#[repr(C)]
-pub struct OnionMessageProvider {
- /// An opaque pointer which is passed to your function implementations as an argument.
- /// This has no meaning in the LDK, and can be NULL or any other value.
- pub this_arg: *mut c_void,
- /// Gets the next pending onion message for the peer with the given node id.
- ///
- /// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
- #[must_use]
- pub next_onion_message_for_peer: extern "C" fn (this_arg: *const c_void, peer_node_id: crate::c_types::PublicKey) -> crate::lightning::ln::msgs::OnionMessage,
- /// Frees any resources associated with this object given its this_arg pointer.
- /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
- pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
-}
-unsafe impl Send for OnionMessageProvider {}
-unsafe impl Sync for OnionMessageProvider {}
-#[no_mangle]
-pub(crate) extern "C" fn OnionMessageProvider_clone_fields(orig: &OnionMessageProvider) -> OnionMessageProvider {
- OnionMessageProvider {
- this_arg: orig.this_arg,
- next_onion_message_for_peer: Clone::clone(&orig.next_onion_message_for_peer),
- free: Clone::clone(&orig.free),
- }
-}
-
-use lightning::util::events::OnionMessageProvider as rustOnionMessageProvider;
-impl rustOnionMessageProvider for OnionMessageProvider {
- fn next_onion_message_for_peer(&self, mut peer_node_id: bitcoin::secp256k1::PublicKey) -> Option<lightning::ln::msgs::OnionMessage> {
- let mut ret = (self.next_onion_message_for_peer)(self.this_arg, crate::c_types::PublicKey::from_rust(&peer_node_id));
- let mut local_ret = if ret.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(ret.take_inner()) } }) };
- local_ret
- }
-}
-
-// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
-// directly as a Deref trait in higher-level structs:
-impl core::ops::Deref for OnionMessageProvider {
- type Target = Self;
- fn deref(&self) -> &Self {
- self
- }
-}
-/// Calls the free function if one is set
-#[no_mangle]
-pub extern "C" fn OnionMessageProvider_free(this_ptr: OnionMessageProvider) { }
-impl Drop for OnionMessageProvider {
- fn drop(&mut self) {
- if let Some(f) = self.free {
- f(self.this_arg);
- }
- }
-}
-/// A trait indicating an object may generate events.
-///
-/// Events are processed by passing an [`EventHandler`] to [`process_pending_events`].
-///
-/// Implementations of this trait may also feature an async version of event handling, as shown with
-/// [`ChannelManager::process_pending_events_async`] and
-/// [`ChainMonitor::process_pending_events_async`].
-///
-/// # Requirements
-///
-/// When using this trait, [`process_pending_events`] will call [`handle_event`] for each pending
-/// event since the last invocation.
-///
-/// In order to ensure no [`Event`]s are lost, implementors of this trait will persist [`Event`]s
-/// and replay any unhandled events on startup. An [`Event`] is considered handled when
-/// [`process_pending_events`] returns, thus handlers MUST fully handle [`Event`]s and persist any
-/// relevant changes to disk *before* returning.
-///
-/// Further, because an application may crash between an [`Event`] being handled and the
-/// implementor of this trait being re-serialized, [`Event`] handling must be idempotent - in
-/// effect, [`Event`]s may be replayed.
-///
-/// Note, handlers may call back into the provider and thus deadlocking must be avoided. Be sure to
-/// consult the provider's documentation on the implication of processing events and how a handler
-/// may safely use the provider (e.g., see [`ChannelManager::process_pending_events`] and
-/// [`ChainMonitor::process_pending_events`]).
-///
-/// (C-not implementable) As there is likely no reason for a user to implement this trait on their
-/// own type(s).
-///
-/// [`process_pending_events`]: Self::process_pending_events
-/// [`handle_event`]: EventHandler::handle_event
-/// [`ChannelManager::process_pending_events`]: crate::ln::channelmanager::ChannelManager#method.process_pending_events
-/// [`ChainMonitor::process_pending_events`]: crate::chain::chainmonitor::ChainMonitor#method.process_pending_events
-/// [`ChannelManager::process_pending_events_async`]: crate::ln::channelmanager::ChannelManager::process_pending_events_async
-/// [`ChainMonitor::process_pending_events_async`]: crate::chain::chainmonitor::ChainMonitor::process_pending_events_async
-#[repr(C)]
-pub struct EventsProvider {
- /// An opaque pointer which is passed to your function implementations as an argument.
- /// This has no meaning in the LDK, and can be NULL or any other value.
- pub this_arg: *mut c_void,
- /// Processes any events generated since the last call using the given event handler.
- ///
- /// See the trait-level documentation for requirements.
- pub process_pending_events: extern "C" fn (this_arg: *const c_void, handler: crate::lightning::util::events::EventHandler),
- /// Frees any resources associated with this object given its this_arg pointer.
- /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
- pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
-}
-unsafe impl Send for EventsProvider {}
-unsafe impl Sync for EventsProvider {}
-#[no_mangle]
-pub(crate) extern "C" fn EventsProvider_clone_fields(orig: &EventsProvider) -> EventsProvider {
- EventsProvider {
- this_arg: orig.this_arg,
- process_pending_events: Clone::clone(&orig.process_pending_events),
- free: Clone::clone(&orig.free),
- }
-}
-
-use lightning::util::events::EventsProvider as rustEventsProvider;
-/// Calls the free function if one is set
-#[no_mangle]
-pub extern "C" fn EventsProvider_free(this_ptr: EventsProvider) { }
-impl Drop for EventsProvider {
- fn drop(&mut self) {
- if let Some(f) = self.free {
- f(self.this_arg);
- }
- }
-}
-/// A trait implemented for objects handling events from [`EventsProvider`].
-///
-/// An async variation also exists for implementations of [`EventsProvider`] that support async
-/// event handling. The async event handler should satisfy the generic bounds: `F:
-/// core::future::Future, H: Fn(Event) -> F`.
-#[repr(C)]
-pub struct EventHandler {
- /// An opaque pointer which is passed to your function implementations as an argument.
- /// This has no meaning in the LDK, and can be NULL or any other value.
- pub this_arg: *mut c_void,
- /// Handles the given [`Event`].
- ///
- /// See [`EventsProvider`] for details that must be considered when implementing this method.
- pub handle_event: extern "C" fn (this_arg: *const c_void, event: crate::lightning::util::events::Event),
- /// Frees any resources associated with this object given its this_arg pointer.
- /// Does not need to free the outer struct containing function pointers and may be NULL is no resources need to be freed.
- pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
-}
-unsafe impl Send for EventHandler {}
-unsafe impl Sync for EventHandler {}
-#[no_mangle]
-pub(crate) extern "C" fn EventHandler_clone_fields(orig: &EventHandler) -> EventHandler {
- EventHandler {
- this_arg: orig.this_arg,
- handle_event: Clone::clone(&orig.handle_event),
- free: Clone::clone(&orig.free),
- }
-}
-
-use lightning::util::events::EventHandler as rustEventHandler;
-impl rustEventHandler for EventHandler {
- fn handle_event(&self, mut event: lightning::util::events::Event) {
- (self.handle_event)(self.this_arg, crate::lightning::util::events::Event::native_into(event))
- }
-}
-
-// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
-// directly as a Deref trait in higher-level structs:
-impl core::ops::Deref for EventHandler {
- type Target = Self;
- fn deref(&self) -> &Self {
- self
- }
-}
-/// Calls the free function if one is set
-#[no_mangle]
-pub extern "C" fn EventHandler_free(this_ptr: EventHandler) { }
-impl Drop for EventHandler {
- fn drop(&mut self) {
- if let Some(f) = self.free {
- f(self.this_arg);
- }
- }
-}
pub extern "C" fn Level_eq(a: &Level, b: &Level) -> bool {
if &a.to_native() == &b.to_native() { true } else { false }
}
-/// Checks if two Levels contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Level.
#[no_mangle]
pub extern "C" fn Level_hash(o: &Level) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
use alloc::{vec::Vec, boxed::Box};
pub mod ser_macros;
-pub mod events;
pub mod errors;
pub mod ser;
pub mod message_signing;
use alloc::{vec::Vec, boxed::Box};
+use lightning::util::string::UntrustedString as nativeUntrustedStringImport;
+pub(crate) type nativeUntrustedString = nativeUntrustedStringImport;
+
+/// Struct to `Display` fields in a safe way using `PrintableString`
+#[must_use]
+#[repr(C)]
+pub struct UntrustedString {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeUntrustedString,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for UntrustedString {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeUntrustedString>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the UntrustedString, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn UntrustedString_free(this_obj: UntrustedString) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn UntrustedString_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeUntrustedString) };
+}
+#[allow(unused)]
+impl UntrustedString {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeUntrustedString {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeUntrustedString {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeUntrustedString {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+#[no_mangle]
+pub extern "C" fn UntrustedString_get_a(this_ptr: &UntrustedString) -> crate::c_types::Str {
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().0;
+ inner_val.as_str().into()
+}
+#[no_mangle]
+pub extern "C" fn UntrustedString_set_a(this_ptr: &mut UntrustedString, mut val: crate::c_types::Str) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.0 = val.into_string();
+}
+/// Constructs a new UntrustedString given each field
+#[must_use]
+#[no_mangle]
+pub extern "C" fn UntrustedString_new(mut a_arg: crate::c_types::Str) -> UntrustedString {
+ UntrustedString { inner: ObjOps::heap_alloc(lightning::util::string::UntrustedString (
+ a_arg.into_string(),
+ )), is_owned: true }
+}
+impl Clone for UntrustedString {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeUntrustedString>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn UntrustedString_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeUntrustedString)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the UntrustedString
+pub extern "C" fn UntrustedString_clone(orig: &UntrustedString) -> UntrustedString {
+ orig.clone()
+}
+/// Checks if two UntrustedStrings contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn UntrustedString_eq(a: &UntrustedString, b: &UntrustedString) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
+#[no_mangle]
+/// Serialize the UntrustedString object into a byte array which can be read by UntrustedString_read
+pub extern "C" fn UntrustedString_write(obj: &crate::lightning::util::string::UntrustedString) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn UntrustedString_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeUntrustedString) })
+}
+#[no_mangle]
+/// Read a UntrustedString from a byte array, created by UntrustedString_write
+pub extern "C" fn UntrustedString_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_UntrustedStringDecodeErrorZ {
+ let res: Result<lightning::util::string::UntrustedString, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::util::string::UntrustedString { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
+ local_res
+}
+
use lightning::util::string::PrintableString as nativePrintableStringImport;
pub(crate) type nativePrintableString = nativePrintableStringImport<'static>;
pub(crate) type nativeFuture = nativeFutureImport;
/// A simple future which can complete once, and calls some callback(s) when it does so.
+///
+/// Clones can be made and all futures cloned from the same source will complete at the same time.
#[must_use]
#[repr(C)]
pub struct Future {
ret
}
}
+impl Clone for Future {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeFuture>::is_null(self.inner) { core::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Future_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeFuture)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the Future
+pub extern "C" fn Future_clone(orig: &Future) -> Future {
+ orig.clone()
+}
/// Registers a callback to be called upon completion of this future. If the future has already
/// completed, the callback will be called immediately.
#[no_mangle]
unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.register_callback_fn(callback)
}
+/// Waits until this [`Future`] completes.
+#[no_mangle]
+pub extern "C" fn Future_wait(mut this_arg: crate::lightning::util::wakers::Future) {
+ (*unsafe { Box::from_raw(this_arg.take_inner()) }).wait()
+}
+
+/// Waits until this [`Future`] completes or the given amount of time has elapsed.
+///
+/// Returns true if the [`Future`] completed, false if the time elapsed.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Future_wait_timeout(mut this_arg: crate::lightning::util::wakers::Future, mut max_wait: u64) -> bool {
+ let mut ret = (*unsafe { Box::from_raw(this_arg.take_inner()) }).wait_timeout(core::time::Duration::from_secs(max_wait));
+ ret
+}
+
+
+use lightning::util::wakers::Sleeper as nativeSleeperImport;
+pub(crate) type nativeSleeper = nativeSleeperImport;
+
+/// A struct which can be used to select across many [`Future`]s at once without relying on a full
+/// async context.
+#[must_use]
+#[repr(C)]
+pub struct Sleeper {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeSleeper,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for Sleeper {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeSleeper>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the Sleeper, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn Sleeper_free(this_obj: Sleeper) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn Sleeper_free_void(this_ptr: *mut c_void) {
+ let _ = unsafe { Box::from_raw(this_ptr as *mut nativeSleeper) };
+}
+#[allow(unused)]
+impl Sleeper {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeSleeper {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeSleeper {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeSleeper {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = core::ptr::null_mut();
+ ret
+ }
+}
+/// Constructs a new sleeper from one future, allowing blocking on it.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Sleeper_from_single_future(mut future: crate::lightning::util::wakers::Future) -> crate::lightning::util::wakers::Sleeper {
+ let mut ret = lightning::util::wakers::Sleeper::from_single_future(*unsafe { Box::from_raw(future.take_inner()) });
+ crate::lightning::util::wakers::Sleeper { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Constructs a new sleeper from two futures, allowing blocking on both at once.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Sleeper_from_two_futures(mut fut_a: crate::lightning::util::wakers::Future, mut fut_b: crate::lightning::util::wakers::Future) -> crate::lightning::util::wakers::Sleeper {
+ let mut ret = lightning::util::wakers::Sleeper::from_two_futures(*unsafe { Box::from_raw(fut_a.take_inner()) }, *unsafe { Box::from_raw(fut_b.take_inner()) });
+ crate::lightning::util::wakers::Sleeper { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Constructs a new sleeper on many futures, allowing blocking on all at once.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Sleeper_new(mut futures: crate::c_types::derived::CVec_FutureZ) -> crate::lightning::util::wakers::Sleeper {
+ let mut local_futures = Vec::new(); for mut item in futures.into_rust().drain(..) { local_futures.push( { *unsafe { Box::from_raw(item.take_inner()) } }); };
+ let mut ret = lightning::util::wakers::Sleeper::new(local_futures);
+ crate::lightning::util::wakers::Sleeper { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Wait until one of the [`Future`]s registered with this [`Sleeper`] has completed.
+#[no_mangle]
+pub extern "C" fn Sleeper_wait(this_arg: &crate::lightning::util::wakers::Sleeper) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.wait()
+}
+
+/// Wait until one of the [`Future`]s registered with this [`Sleeper`] has completed or the
+/// given amount of time has elapsed. Returns true if a [`Future`] completed, false if the time
+/// elapsed.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Sleeper_wait_timeout(this_arg: &crate::lightning::util::wakers::Sleeper, mut max_wait: u64) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.wait_timeout(core::time::Duration::from_secs(max_wait));
+ ret
+}
+
/// * Monitoring whether the [`ChannelManager`] needs to be re-persisted to disk, and if so,
/// writing it to disk/backups by invoking the callback given to it at startup.
/// [`ChannelManager`] persistence should be done in the background.
-/// * Calling [`ChannelManager::timer_tick_occurred`] and [`PeerManager::timer_tick_occurred`]
-/// at the appropriate intervals.
+/// * Calling [`ChannelManager::timer_tick_occurred`], [`ChainMonitor::rebroadcast_pending_claims`]
+/// and [`PeerManager::timer_tick_occurred`] at the appropriate intervals.
/// * Calling [`NetworkGraph::remove_stale_channels_and_tracking`] (if a [`GossipSync`] with a
/// [`NetworkGraph`] is provided to [`BackgroundProcessor::start`]).
///
/// unilateral chain closure fees are at risk.
///
/// [`ChannelMonitor`]: lightning::chain::channelmonitor::ChannelMonitor
-/// [`Event`]: lightning::util::events::Event
+/// [`Event`]: lightning::events::Event
///BackgroundProcessor will immediately stop on drop. It should be stored until shutdown.
#[must_use]
#[repr(C)]
/// [`NetworkGraph::write`]: lightning::routing::gossip::NetworkGraph#impl-Writeable
#[must_use]
#[no_mangle]
-pub extern "C" fn BackgroundProcessor_start(mut persister: crate::lightning::util::persist::Persister, mut event_handler: crate::lightning::util::events::EventHandler, chain_monitor: &crate::lightning::chain::chainmonitor::ChainMonitor, channel_manager: &crate::lightning::ln::channelmanager::ChannelManager, mut gossip_sync: crate::lightning_background_processor::GossipSync, peer_manager: &crate::lightning::ln::peer_handler::PeerManager, mut logger: crate::lightning::util::logger::Logger, mut scorer: crate::c_types::derived::COption_WriteableScoreZ) -> crate::lightning_background_processor::BackgroundProcessor {
- let mut local_scorer = { /* scorer*/ let scorer_opt = scorer; { } if scorer_opt.is_none() { None } else { Some({ scorer_opt.take() }) } };
+pub extern "C" fn BackgroundProcessor_start(mut persister: crate::lightning::util::persist::Persister, mut event_handler: crate::lightning::events::EventHandler, chain_monitor: &crate::lightning::chain::chainmonitor::ChainMonitor, channel_manager: &crate::lightning::ln::channelmanager::ChannelManager, mut gossip_sync: crate::lightning_background_processor::GossipSync, peer_manager: &crate::lightning::ln::peer_handler::PeerManager, mut logger: crate::lightning::util::logger::Logger, mut scorer: crate::c_types::derived::COption_WriteableScoreZ) -> crate::lightning_background_processor::BackgroundProcessor {
+ let mut local_scorer = { /*scorer*/ let scorer_opt = scorer; if scorer_opt.is_none() { None } else { Some({ { { scorer_opt.take() } }})} };
let mut ret = lightning_background_processor::BackgroundProcessor::start(persister, event_handler, chain_monitor.get_native_ref(), channel_manager.get_native_ref(), gossip_sync.into_native(), peer_manager.get_native_ref(), logger, local_scorer);
crate::lightning_background_processor::BackgroundProcessor { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
#[no_mangle]
pub static TAG_PAYMENT_SECRET: u8 = lightning_invoice::constants::TAG_PAYMENT_SECRET;
+#[no_mangle]
+pub static TAG_PAYMENT_METADATA: u8 = lightning_invoice::constants::TAG_PAYMENT_METADATA;
+
#[no_mangle]
pub static TAG_FEATURES: u8 = lightning_invoice::constants::TAG_FEATURES;
//! invoices and functions to create, encode and decode these. If you just want to use the standard
//! en-/decoding functionality this should get you started:
//!
-//! * For parsing use `str::parse::<Invoice>(&self)` (see the docs of `impl FromStr for Invoice`)
-//! * For constructing invoices use the `InvoiceBuilder`
-//! * For serializing invoices use the `Display`/`ToString` traits
+//! * For parsing use `str::parse::<Invoice>(&self)` (see [`Invoice::from_str`])
+//! * For constructing invoices use the [`InvoiceBuilder`]
+//! * For serializing invoices use the [`Display`]/[`ToString`] traits
+//!
+//! [`Invoice::from_str`]: crate::Invoice#impl-FromStr
use alloc::str::FromStr;
use core::ffi::c_void;
/// Represents a syntactically and semantically correct lightning BOLT11 invoice.
///
/// There are three ways to construct an `Invoice`:
-/// 1. using `InvoiceBuilder`
-/// 2. using `Invoice::from_signed(SignedRawInvoice)`
-/// 3. using `str::parse::<Invoice>(&str)`
+/// 1. using [`InvoiceBuilder`]
+/// 2. using [`Invoice::from_signed`]
+/// 3. using `str::parse::<Invoice>(&str)` (see [`Invoice::from_str`])
+///
+/// [`Invoice::from_str`]: crate::Invoice#impl-FromStr
#[must_use]
#[repr(C)]
pub struct Invoice {
pub extern "C" fn Invoice_clone(orig: &Invoice) -> Invoice {
orig.clone()
}
-/// Checks if two Invoices contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Invoice.
#[no_mangle]
pub extern "C" fn Invoice_hash(o: &Invoice) -> u64 {
if o.inner.is_null() { return 0; }
use lightning_invoice::SignedRawInvoice as nativeSignedRawInvoiceImport;
pub(crate) type nativeSignedRawInvoice = nativeSignedRawInvoiceImport;
-/// Represents a signed `RawInvoice` with cached hash. The signature is not checked and may be
+/// Represents a signed [`RawInvoice`] with cached hash. The signature is not checked and may be
/// invalid.
///
/// # Invariants
-/// The hash has to be either from the deserialized invoice or from the serialized `raw_invoice`.
+/// The hash has to be either from the deserialized invoice or from the serialized [`RawInvoice`].
#[must_use]
#[repr(C)]
pub struct SignedRawInvoice {
pub extern "C" fn SignedRawInvoice_clone(orig: &SignedRawInvoice) -> SignedRawInvoice {
orig.clone()
}
-/// Checks if two SignedRawInvoices contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the SignedRawInvoice.
#[no_mangle]
pub extern "C" fn SignedRawInvoice_hash(o: &SignedRawInvoice) -> u64 {
if o.inner.is_null() { return 0; }
use lightning_invoice::RawInvoice as nativeRawInvoiceImport;
pub(crate) type nativeRawInvoice = nativeRawInvoiceImport;
-/// Represents an syntactically correct Invoice for a payment on the lightning network,
+/// Represents an syntactically correct [`Invoice`] for a payment on the lightning network,
/// but without the signature information.
-/// De- and encoding should not lead to information loss but may lead to different hashes.
+/// Decoding and encoding should not lead to information loss but may lead to different hashes.
///
-/// For methods without docs see the corresponding methods in `Invoice`.
+/// For methods without docs see the corresponding methods in [`Invoice`].
#[must_use]
#[repr(C)]
pub struct RawInvoice {
pub extern "C" fn RawInvoice_clone(orig: &RawInvoice) -> RawInvoice {
orig.clone()
}
-/// Checks if two RawInvoices contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RawInvoice.
#[no_mangle]
pub extern "C" fn RawInvoice_hash(o: &RawInvoice) -> u64 {
if o.inner.is_null() { return 0; }
use lightning_invoice::RawDataPart as nativeRawDataPartImport;
pub(crate) type nativeRawDataPart = nativeRawDataPartImport;
-/// Data of the `RawInvoice` that is encoded in the data part
+/// Data of the [`RawInvoice`] that is encoded in the data part
#[must_use]
#[repr(C)]
pub struct RawDataPart {
pub extern "C" fn RawDataPart_clone(orig: &RawDataPart) -> RawDataPart {
orig.clone()
}
-/// Checks if two RawDataParts contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the RawDataPart.
#[no_mangle]
pub extern "C" fn RawDataPart_hash(o: &RawDataPart) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn PositiveTimestamp_clone(orig: &PositiveTimestamp) -> PositiveTimestamp {
orig.clone()
}
-/// Checks if two PositiveTimestamps contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the PositiveTimestamp.
#[no_mangle]
pub extern "C" fn PositiveTimestamp_hash(o: &PositiveTimestamp) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn SiPrefix_eq(a: &SiPrefix, b: &SiPrefix) -> bool {
if &a.to_native() == &b.to_native() { true } else { false }
}
-/// Checks if two SiPrefixs contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the SiPrefix.
#[no_mangle]
pub extern "C" fn SiPrefix_hash(o: &SiPrefix) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
/// Utility method to constructs a new Signet-variant Currency
pub extern "C" fn Currency_signet() -> Currency {
Currency::Signet}
-/// Checks if two Currencys contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Currency.
#[no_mangle]
pub extern "C" fn Currency_hash(o: &Currency) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
pub extern "C" fn Sha256_clone(orig: &Sha256) -> Sha256 {
orig.clone()
}
-/// Checks if two Sha256s contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Sha256.
#[no_mangle]
pub extern "C" fn Sha256_hash(o: &Sha256) -> u64 {
if o.inner.is_null() { return 0; }
if a.inner.is_null() || b.inner.is_null() { return false; }
if a.get_native_ref() == b.get_native_ref() { true } else { false }
}
+/// Constructs a new [`Sha256`] from the given bytes, which are assumed to be the output of a
+/// single sha256 hash.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Sha256_from_bytes(bytes: *const [u8; 32]) -> crate::lightning_invoice::Sha256 {
+ let mut ret = lightning_invoice::Sha256::from_bytes(unsafe { &*bytes});
+ crate::lightning_invoice::Sha256 { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
use lightning_invoice::Description as nativeDescriptionImport;
pub(crate) type nativeDescription = nativeDescriptionImport;
pub extern "C" fn Description_clone(orig: &Description) -> Description {
orig.clone()
}
-/// Checks if two Descriptions contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Description.
#[no_mangle]
pub extern "C" fn Description_hash(o: &Description) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn PayeePubKey_clone(orig: &PayeePubKey) -> PayeePubKey {
orig.clone()
}
-/// Checks if two PayeePubKeys contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the PayeePubKey.
#[no_mangle]
pub extern "C" fn PayeePubKey_hash(o: &PayeePubKey) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn ExpiryTime_clone(orig: &ExpiryTime) -> ExpiryTime {
orig.clone()
}
-/// Checks if two ExpiryTimes contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the ExpiryTime.
#[no_mangle]
pub extern "C" fn ExpiryTime_hash(o: &ExpiryTime) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn MinFinalCltvExpiryDelta_clone(orig: &MinFinalCltvExpiryDelta) -> MinFinalCltvExpiryDelta {
orig.clone()
}
-/// Checks if two MinFinalCltvExpiryDeltas contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the MinFinalCltvExpiryDelta.
#[no_mangle]
pub extern "C" fn MinFinalCltvExpiryDelta_hash(o: &MinFinalCltvExpiryDelta) -> u64 {
if o.inner.is_null() { return 0; }
#[repr(C)]
pub enum Fallback {
SegWitProgram {
- version: crate::c_types::U5,
+ version: crate::c_types::WitnessVersion,
program: crate::c_types::derived::CVec_u8Z,
},
PubKeyHash(
Fallback::PubKeyHash (ref a, ) => {
let mut a_nonref = Clone::clone(a);
nativeFallback::PubKeyHash (
- a_nonref.data,
+ bitcoin::hash_types::PubkeyHash::from_hash(bitcoin::hashes::Hash::from_inner(a_nonref.data)),
)
},
Fallback::ScriptHash (ref a, ) => {
let mut a_nonref = Clone::clone(a);
nativeFallback::ScriptHash (
- a_nonref.data,
+ bitcoin::hash_types::ScriptHash::from_hash(bitcoin::hashes::Hash::from_inner(a_nonref.data)),
)
},
}
},
Fallback::PubKeyHash (mut a, ) => {
nativeFallback::PubKeyHash (
- a.data,
+ bitcoin::hash_types::PubkeyHash::from_hash(bitcoin::hashes::Hash::from_inner(a.data)),
)
},
Fallback::ScriptHash (mut a, ) => {
nativeFallback::ScriptHash (
- a.data,
+ bitcoin::hash_types::ScriptHash::from_hash(bitcoin::hashes::Hash::from_inner(a.data)),
)
},
}
nativeFallback::PubKeyHash (ref a, ) => {
let mut a_nonref = Clone::clone(a);
Fallback::PubKeyHash (
- crate::c_types::TwentyBytes { data: a_nonref },
+ crate::c_types::TwentyBytes { data: a_nonref.as_hash().into_inner() },
)
},
nativeFallback::ScriptHash (ref a, ) => {
let mut a_nonref = Clone::clone(a);
Fallback::ScriptHash (
- crate::c_types::TwentyBytes { data: a_nonref },
+ crate::c_types::TwentyBytes { data: a_nonref.as_hash().into_inner() },
)
},
}
},
nativeFallback::PubKeyHash (mut a, ) => {
Fallback::PubKeyHash (
- crate::c_types::TwentyBytes { data: a },
+ crate::c_types::TwentyBytes { data: a.as_hash().into_inner() },
)
},
nativeFallback::ScriptHash (mut a, ) => {
Fallback::ScriptHash (
- crate::c_types::TwentyBytes { data: a },
+ crate::c_types::TwentyBytes { data: a.as_hash().into_inner() },
)
},
}
}
#[no_mangle]
/// Utility method to constructs a new SegWitProgram-variant Fallback
-pub extern "C" fn Fallback_seg_wit_program(version: crate::c_types::U5, program: crate::c_types::derived::CVec_u8Z) -> Fallback {
+pub extern "C" fn Fallback_seg_wit_program(version: crate::c_types::WitnessVersion, program: crate::c_types::derived::CVec_u8Z) -> Fallback {
Fallback::SegWitProgram {
version,
program,
pub extern "C" fn Fallback_script_hash(a: crate::c_types::TwentyBytes) -> Fallback {
Fallback::ScriptHash(a, )
}
-/// Checks if two Fallbacks contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the Fallback.
#[no_mangle]
pub extern "C" fn Fallback_hash(o: &Fallback) -> u64 {
// Note that we'd love to use alloc::collections::hash_map::DefaultHasher but it's not in core
pub extern "C" fn InvoiceSignature_clone(orig: &InvoiceSignature) -> InvoiceSignature {
orig.clone()
}
-/// Checks if two InvoiceSignatures contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the InvoiceSignature.
#[no_mangle]
pub extern "C" fn InvoiceSignature_hash(o: &InvoiceSignature) -> u64 {
if o.inner.is_null() { return 0; }
pub extern "C" fn PrivateRoute_clone(orig: &PrivateRoute) -> PrivateRoute {
orig.clone()
}
-/// Checks if two PrivateRoutes contain equal inner contents.
+/// Generates a non-cryptographic 64-bit hash of the PrivateRoute.
#[no_mangle]
pub extern "C" fn PrivateRoute_hash(o: &PrivateRoute) -> u64 {
if o.inner.is_null() { return 0; }
local_ret
}
-/// The `RawInvoice` which was signed.
+/// The [`RawInvoice`] which was signed.
#[must_use]
#[no_mangle]
pub extern "C" fn SignedRawInvoice_raw_invoice(this_arg: &crate::lightning_invoice::SignedRawInvoice) -> crate::lightning_invoice::RawInvoice {
crate::lightning_invoice::RawInvoice { inner: unsafe { ObjOps::nonnull_ptr_to_inner((ret as *const lightning_invoice::RawInvoice<>) as *mut _) }, is_owned: false }
}
-/// The hash of the `RawInvoice` that was signed.
+/// The hash of the [`RawInvoice`] that was signed.
#[must_use]
#[no_mangle]
pub extern "C" fn SignedRawInvoice_signable_hash(this_arg: &crate::lightning_invoice::SignedRawInvoice) -> *const [u8; 32] {
ret
}
-/// InvoiceSignature for the invoice.
+/// Signature for the invoice.
#[must_use]
#[no_mangle]
pub extern "C" fn SignedRawInvoice_signature(this_arg: &crate::lightning_invoice::SignedRawInvoice) -> crate::lightning_invoice::InvoiceSignature {
local_ret
}
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RawInvoice_payment_metadata(this_arg: &crate::lightning_invoice::RawInvoice) -> crate::c_types::derived::COption_CVec_u8ZZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payment_metadata();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_CVec_u8ZZ::None } else { crate::c_types::derived::COption_CVec_u8ZZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { let mut local_ret_0 = Vec::new(); for mut item in (*ret.as_ref().unwrap()).clone().drain(..) { local_ret_0.push( { item }); }; local_ret_0.into() }) };
+ local_ret
+}
+
///
/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[must_use]
ret.duration_since(::std::time::SystemTime::UNIX_EPOCH).expect("Times must be post-1970").as_secs()
}
+/// The hash of the [`RawInvoice`] that was signed.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_signable_hash(this_arg: &crate::lightning_invoice::Invoice) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.signable_hash();
+ crate::c_types::ThirtyTwoBytes { data: ret }
+}
+
/// Transform the `Invoice` into it's unchecked version
#[must_use]
#[no_mangle]
local_ret
}
-/// Constructs an `Invoice` from a `SignedRawInvoice` by checking all its invariants.
+/// Constructs an `Invoice` from a [`SignedRawInvoice`] by checking all its invariants.
/// ```
/// use lightning_invoice::*;
///
&ret.0
}
+/// Get the payment metadata blob if one was included in the invoice
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_payment_metadata(this_arg: &crate::lightning_invoice::Invoice) -> crate::c_types::derived::COption_CVec_u8ZZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.payment_metadata();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_CVec_u8ZZ::None } else { crate::c_types::derived::COption_CVec_u8ZZ::Some(/* WARNING: CLONING CONVERSION HERE! &Option<Enum> is otherwise un-expressable. */ { let mut local_ret_0 = Vec::new(); for mut item in (*ret.as_ref().unwrap()).clone().drain(..) { local_ret_0.push( { item }); }; local_ret_0.into() }) };
+ local_ret
+}
+
/// Get the invoice features if they were included in the invoice
///
/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
crate::c_types::PublicKey::from_rust(&ret)
}
+/// Returns the Duration since the Unix epoch at which the invoice expires.
+/// Returning None if overflow occurred.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_expires_at(this_arg: &crate::lightning_invoice::Invoice) -> crate::c_types::derived::COption_DurationZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.expires_at();
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_DurationZ::None } else { crate::c_types::derived::COption_DurationZ::Some( { ret.unwrap().as_secs() }) };
+ local_ret
+}
+
/// Returns the invoice's expiry time, if present, otherwise [`DEFAULT_EXPIRY_TIME`].
#[must_use]
#[no_mangle]
ret
}
+/// Returns the Duration remaining until the invoice expires.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_duration_until_expiry(this_arg: &crate::lightning_invoice::Invoice) -> u64 {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.duration_until_expiry();
+ ret.as_secs()
+}
+
+/// Returns the Duration remaining until the invoice expires given the current time.
+/// `time` is the timestamp as a duration since the Unix epoch.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_expiration_remaining_from_epoch(this_arg: &crate::lightning_invoice::Invoice, mut time: u64) -> u64 {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.expiration_remaining_from_epoch(core::time::Duration::from_secs(time));
+ ret.as_secs()
+}
+
/// Returns whether the expiry time would pass at the given point in time.
/// `at_time` is the timestamp as a duration since the Unix epoch.
#[must_use]
ret
}
+/// Returns a list of all fallback addresses as [`Address`]es
+#[must_use]
+#[no_mangle]
+pub extern "C" fn Invoice_fallback_addresses(this_arg: &crate::lightning_invoice::Invoice) -> crate::c_types::derived::CVec_AddressZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.fallback_addresses();
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { alloc::string::ToString::to_string(&item).into() }); };
+ local_ret.into()
+}
+
/// Returns a list of all routes included in the invoice
#[must_use]
#[no_mangle]
}
/// Creates a new `Description` if `description` is at most 1023 __bytes__ long,
-/// returns `CreationError::DescriptionTooLong` otherwise
+/// returns [`CreationError::DescriptionTooLong`] otherwise
///
/// Please note that single characters may use more than one byte due to UTF8 encoding.
#[must_use]
local_ret
}
-/// Returns the underlying description `String`
+/// Returns the underlying description [`String`]
#[must_use]
#[no_mangle]
pub extern "C" fn Description_into_inner(mut this_arg: crate::lightning_invoice::Description) -> crate::c_types::Str {
crate::lightning_invoice::ExpiryTime { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Construct an `ExpiryTime` from a `Duration`, dropping the sub-second part.
+/// Construct an `ExpiryTime` from a [`Duration`], dropping the sub-second part.
#[must_use]
#[no_mangle]
pub extern "C" fn ExpiryTime_from_duration(mut duration: u64) -> crate::lightning_invoice::ExpiryTime {
ret
}
-/// Returns a reference to the underlying `Duration` (=expiry time)
+/// Returns a reference to the underlying [`Duration`] (=expiry time)
#[must_use]
#[no_mangle]
pub extern "C" fn ExpiryTime_as_duration(this_arg: &crate::lightning_invoice::ExpiryTime) -> u64 {
crate::lightning::routing::router::RouteHint { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Errors that may occur when constructing a new `RawInvoice` or `Invoice`
+/// Errors that may occur when constructing a new [`RawInvoice`] or [`Invoice`]
#[derive(Clone)]
#[must_use]
#[repr(C)]
pub enum CreationError {
- /// The supplied description string was longer than 639 __bytes__ (see [`Description::new(…)`](./struct.Description.html#method.new))
+ /// The supplied description string was longer than 639 __bytes__ (see [`Description::new`])
DescriptionTooLong,
/// The specified route has too many hops and can't be encoded
RouteTooLong,
pub extern "C" fn CreationError_to_str(o: &crate::lightning_invoice::CreationError) -> Str {
alloc::format!("{}", &o.to_native()).into()
}
-/// Errors that may occur when converting a `RawInvoice` to an `Invoice`. They relate to the
+/// Errors that may occur when converting a [`RawInvoice`] to an [`Invoice`]. They relate to the
/// requirements sections in BOLT #11
#[derive(Clone)]
#[must_use]
pub extern "C" fn SemanticError_to_str(o: &crate::lightning_invoice::SemanticError) -> Str {
alloc::format!("{}", &o.to_native()).into()
}
-/// When signing using a fallible method either an user-supplied `SignError` or a `CreationError`
+/// When signing using a fallible method either an user-supplied `SignError` or a [`CreationError`]
/// may occur.
#[derive(Clone)]
#[must_use]
///
/// `invoice_expiry_delta_secs` describes the number of seconds that the invoice is valid for
/// in excess of the current time.
-///
+///
/// `duration_since_epoch` is the current time since epoch in seconds.
///
/// You can specify a custom `min_final_cltv_expiry_delta`, or let LDK default it to
/// [`ChannelManager::create_inbound_payment_for_hash`]: lightning::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
/// [`PhantomRouteHints::channels`]: lightning::ln::channelmanager::PhantomRouteHints::channels
/// [`MIN_FINAL_CLTV_EXPIRY_DETLA`]: lightning::ln::channelmanager::MIN_FINAL_CLTV_EXPIRY_DELTA
-///
+///
/// This can be used in a `no_std` environment, where [`std::time::SystemTime`] is not
/// available and the current time is supplied by the caller.
///
///
/// `invoice_expiry_delta_secs` describes the number of seconds that the invoice is valid for
/// in excess of the current time.
-///
+///
/// `duration_since_epoch` is the current time since epoch in seconds.
///
/// Note that the provided `keys_manager`'s `NodeSigner` implementation must support phantom
/// [`ChannelManager::create_inbound_payment`]: lightning::ln::channelmanager::ChannelManager::create_inbound_payment
/// [`ChannelManager::create_inbound_payment_for_hash`]: lightning::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
/// [`PhantomRouteHints::channels`]: lightning::ln::channelmanager::PhantomRouteHints::channels
-///
+///
/// This can be used in a `no_std` environment, where [`std::time::SystemTime`] is not
/// available and the current time is supplied by the caller.
///
//! # use lightning::util::logger::{Logger, Record};
//! # struct FakeLogger {}
//! # impl Logger for FakeLogger {
-//! # fn log(&self, record: &Record) { unimplemented!() }
+//! # fn log(&self, record: &Record) { }
//! # }
//! # let logger = FakeLogger {};
//!
//! let network_graph = NetworkGraph::new(Network::Bitcoin, &logger);
//! let rapid_sync = RapidGossipSync::new(&network_graph, &logger);
//! let snapshot_contents: &[u8] = &[0; 0];
-//! let new_last_sync_timestamp_result = rapid_sync.update_network_graph(snapshot_contents);
+//! // In no-std you need to provide the current time in unix epoch seconds
+//! // otherwise you can use update_network_graph
+//! let current_time_unix = 0;
+//! let new_last_sync_timestamp_result = rapid_sync.update_network_graph_no_std(snapshot_contents, Some(current_time_unix));
//! ```
use alloc::str::FromStr;
crate::lightning_rapid_gossip_sync::RapidGossipSync { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Update network graph from binary data.
-/// Returns the last sync timestamp to be used the next time rapid sync data is queried.
-///
-/// `update_data`: `&[u8]` binary stream that comprises the update data
-#[must_use]
-#[no_mangle]
-pub extern "C" fn RapidGossipSync_update_network_graph(this_arg: &crate::lightning_rapid_gossip_sync::RapidGossipSync, mut update_data: crate::c_types::u8slice) -> crate::c_types::derived::CResult_u32GraphSyncErrorZ {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_network_graph(update_data.to_slice());
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning_rapid_gossip_sync::error::GraphSyncError::native_into(e) }).into() };
- local_ret
-}
-
/// Update network graph from binary data.
/// Returns the last sync timestamp to be used the next time rapid sync data is queried.
///
projects / ldk-c-bindings / commitdiff