+++ /dev/null
-/* Text to put at the beginning of the generated file. Probably a license. */
-
-/* Generated with cbindgen:0.16.0 */
-
-/* Warning, this file is autogenerated by cbindgen. Don't modify this manually. */
-
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdint.h>
-
-
-/**
- * An error when accessing the chain via [`Access`].
- *
- * [`Access`]: trait.Access.html
- */
-typedef enum LDKAccessError {
- /**
- * The requested chain is unknown.
- */
- LDKAccessError_UnknownChain,
- /**
- * The requested transaction doesn't exist or hasn't confirmed.
- */
- LDKAccessError_UnknownTx,
- /**
- * Must be last for serialization purposes
- */
- LDKAccessError_Sentinel,
-} LDKAccessError;
-
-/**
- * An error enum representing a failure to persist a channel monitor update.
- */
-typedef enum LDKChannelMonitorUpdateErr {
- /**
- * Used to indicate a temporary failure (eg connection to a watchtower or remote backup of
- * our state failed, but is expected to succeed at some point in the future).
- *
- * Such a failure will \"freeze\" a channel, preventing us from revoking old states or
- * submitting new commitment transactions to the counterparty. Once the update(s) which failed
- * have been successfully applied, ChannelManager::channel_monitor_updated can be used to
- * restore the channel to an operational state.
- *
- * Note that a given ChannelManager will *never* re-generate a given ChannelMonitorUpdate. If
- * you return a TemporaryFailure you must ensure that it is written to disk safely before
- * writing out the latest ChannelManager state.
- *
- * Even when a channel has been \"frozen\" updates to the ChannelMonitor can continue to occur
- * (eg if an inbound HTLC which we forwarded was claimed upstream resulting in us attempting
- * to claim it on this channel) and those updates must be applied wherever they can be. At
- * least one such updated ChannelMonitor must be persisted otherwise PermanentFailure should
- * be returned to get things on-chain ASAP using only the in-memory copy. Obviously updates to
- * the channel which would invalidate previous ChannelMonitors are not made when a channel has
- * been \"frozen\".
- *
- * Note that even if updates made after TemporaryFailure succeed you must still call
- * channel_monitor_updated to ensure you have the latest monitor and re-enable normal channel
- * operation.
- *
- * Note that the update being processed here will not be replayed for you when you call
- * ChannelManager::channel_monitor_updated, so you must store the update itself along
- * with the persisted ChannelMonitor on your own local disk prior to returning a
- * TemporaryFailure. You may, of course, employ a journaling approach, storing only the
- * ChannelMonitorUpdate on disk without updating the monitor itself, replaying the journal at
- * reload-time.
- *
- * For deployments where a copy of ChannelMonitors and other local state are backed up in a
- * remote location (with local copies persisted immediately), it is anticipated that all
- * updates will return TemporaryFailure until the remote copies could be updated.
- */
- LDKChannelMonitorUpdateErr_TemporaryFailure,
- /**
- * Used to indicate no further channel monitor updates will be allowed (eg we've moved on to a
- * different watchtower and cannot update with all watchtowers that were previously informed
- * of this channel).
- *
- * At reception of this error, ChannelManager will force-close the channel and return at
- * least a final ChannelMonitorUpdate::ChannelForceClosed which must be delivered to at
- * least one ChannelMonitor copy. Revocation secret MUST NOT be released and offchain channel
- * update must be rejected.
- *
- * This failure may also signal a failure to update the local persisted copy of one of
- * the channel monitor instance.
- *
- * Note that even when you fail a holder commitment transaction update, you must store the
- * update to ensure you can claim from it in case of a duplicate copy of this ChannelMonitor
- * broadcasts it (e.g distributed channel-monitor deployment)
- *
- * In case of distributed watchtowers deployment, the new version must be written to disk, as
- * state may have been stored but rejected due to a block forcing a commitment broadcast. This
- * storage is used to claim outputs of rejected state confirmed onchain by another watchtower,
- * lagging behind on block processing.
- */
- LDKChannelMonitorUpdateErr_PermanentFailure,
- /**
- * Must be last for serialization purposes
- */
- LDKChannelMonitorUpdateErr_Sentinel,
-} LDKChannelMonitorUpdateErr;
-
-/**
- * An enum that represents the speed at which we want a transaction to confirm used for feerate
- * estimation.
- */
-typedef enum LDKConfirmationTarget {
- /**
- * We are happy with this transaction confirming slowly when feerate drops some.
- */
- LDKConfirmationTarget_Background,
- /**
- * We'd like this transaction to confirm without major delay, but 12-18 blocks is fine.
- */
- LDKConfirmationTarget_Normal,
- /**
- * We'd like this transaction to confirm in the next few blocks.
- */
- LDKConfirmationTarget_HighPriority,
- /**
- * Must be last for serialization purposes
- */
- LDKConfirmationTarget_Sentinel,
-} LDKConfirmationTarget;
-
-/**
- * An enum representing the available verbosity levels of the logger.
- */
-typedef enum LDKLevel {
- /**
- *Designates logger being silent
- */
- LDKLevel_Off,
- /**
- * Designates very serious errors
- */
- LDKLevel_Error,
- /**
- * Designates hazardous situations
- */
- LDKLevel_Warn,
- /**
- * Designates useful information
- */
- LDKLevel_Info,
- /**
- * Designates lower priority information
- */
- LDKLevel_Debug,
- /**
- * Designates very low priority, often extremely verbose, information
- */
- LDKLevel_Trace,
- /**
- * Must be last for serialization purposes
- */
- LDKLevel_Sentinel,
-} LDKLevel;
-
-typedef enum LDKNetwork {
- LDKNetwork_Bitcoin,
- LDKNetwork_Testnet,
- LDKNetwork_Regtest,
- LDKNetwork_Signet,
- /**
- * Must be last for serialization purposes
- */
- LDKNetwork_Sentinel,
-} LDKNetwork;
-
-typedef enum LDKSecp256k1Error {
- LDKSecp256k1Error_IncorrectSignature,
- LDKSecp256k1Error_InvalidMessage,
- LDKSecp256k1Error_InvalidPublicKey,
- LDKSecp256k1Error_InvalidSignature,
- LDKSecp256k1Error_InvalidSecretKey,
- LDKSecp256k1Error_InvalidRecoveryId,
- LDKSecp256k1Error_InvalidTweak,
- LDKSecp256k1Error_TweakCheckFailed,
- LDKSecp256k1Error_NotEnoughMemory,
- /**
- * Must be last for serialization purposes
- */
- LDKSecp256k1Error_Sentinel,
-} LDKSecp256k1Error;
-
-/**
- * A serialized transaction, in (pointer, length) form.
- *
- * This type optionally owns its own memory, and thus the semantics around access change based on
- * the `data_is_owned` flag. If `data_is_owned` is set, you must call `Transaction_free` to free
- * the underlying buffer before the object goes out of scope. If `data_is_owned` is not set, any
- * access to the buffer after the scope in which the object was provided to you is invalid. eg,
- * access after you return from the call in which a `!data_is_owned` `Transaction` is provided to
- * you would be invalid.
- *
- * Note that, while it may change in the future, because transactions on the Rust side are stored
- * in a deserialized form, all `Transaction`s generated on the Rust side will have `data_is_owned`
- * set. Similarly, while it may change in the future, all `Transaction`s you pass to Rust may have
- * `data_is_owned` either set or unset at your discretion.
- */
-typedef struct LDKTransaction {
- /**
- * This is non-const for your convenience, an object passed to Rust is never written to.
- */
- uint8_t *data;
- uintptr_t datalen;
- bool data_is_owned;
-} LDKTransaction;
-
-typedef struct LDKCVec_u8Z {
- uint8_t *data;
- uintptr_t datalen;
-} LDKCVec_u8Z;
-
-/**
- * A transaction output including a scriptPubKey and value.
- * This type *does* own its own memory, so must be free'd appropriately.
- */
-typedef struct LDKTxOut {
- struct LDKCVec_u8Z script_pubkey;
- uint64_t value;
-} LDKTxOut;
-
-typedef struct LDKSecretKey {
- uint8_t bytes[32];
-} LDKSecretKey;
-
-typedef union LDKCResult_SecretKeyErrorZPtr {
- struct LDKSecretKey *result;
- enum LDKSecp256k1Error *err;
-} LDKCResult_SecretKeyErrorZPtr;
-
-typedef struct LDKCResult_SecretKeyErrorZ {
- union LDKCResult_SecretKeyErrorZPtr contents;
- bool result_ok;
-} LDKCResult_SecretKeyErrorZ;
-
-typedef struct LDKPublicKey {
- uint8_t compressed_form[33];
-} LDKPublicKey;
-
-typedef union LDKCResult_PublicKeyErrorZPtr {
- struct LDKPublicKey *result;
- enum LDKSecp256k1Error *err;
-} LDKCResult_PublicKeyErrorZPtr;
-
-typedef struct LDKCResult_PublicKeyErrorZ {
- union LDKCResult_PublicKeyErrorZPtr contents;
- bool result_ok;
-} LDKCResult_PublicKeyErrorZ;
-
-
-
-/**
- * The set of public keys which are used in the creation of one commitment transaction.
- * These are derived from the channel base keys and per-commitment data.
- *
- * A broadcaster key is provided from potential broadcaster of the computed transaction.
- * A countersignatory key is coming from a protocol participant unable to broadcast the
- * transaction.
- *
- * These keys are assumed to be good, either because the code derived them from
- * channel basepoints via the new function, or they were obtained via
- * CommitmentTransaction.trust().keys() because we trusted the source of the
- * pre-calculated keys.
- */
-typedef struct MUST_USE_STRUCT LDKTxCreationKeys {
- /**
- * 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.
- */
- LDKnativeTxCreationKeys *inner;
- bool is_owned;
-} LDKTxCreationKeys;
-
-
-
-/**
- * An error in decoding a message or struct.
- */
-typedef struct MUST_USE_STRUCT LDKDecodeError {
- /**
- * 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.
- */
- LDKnativeDecodeError *inner;
- bool is_owned;
-} LDKDecodeError;
-
-typedef union LDKCResult_TxCreationKeysDecodeErrorZPtr {
- struct LDKTxCreationKeys *result;
- struct LDKDecodeError *err;
-} LDKCResult_TxCreationKeysDecodeErrorZPtr;
-
-typedef struct LDKCResult_TxCreationKeysDecodeErrorZ {
- union LDKCResult_TxCreationKeysDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_TxCreationKeysDecodeErrorZ;
-
-
-
-/**
- * One counterparty's public keys which do not change over the life of a channel.
- */
-typedef struct MUST_USE_STRUCT LDKChannelPublicKeys {
- /**
- * 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.
- */
- LDKnativeChannelPublicKeys *inner;
- bool is_owned;
-} LDKChannelPublicKeys;
-
-typedef union LDKCResult_ChannelPublicKeysDecodeErrorZPtr {
- struct LDKChannelPublicKeys *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelPublicKeysDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelPublicKeysDecodeErrorZ {
- union LDKCResult_ChannelPublicKeysDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelPublicKeysDecodeErrorZ;
-
-typedef union LDKCResult_TxCreationKeysErrorZPtr {
- struct LDKTxCreationKeys *result;
- enum LDKSecp256k1Error *err;
-} LDKCResult_TxCreationKeysErrorZPtr;
-
-typedef struct LDKCResult_TxCreationKeysErrorZ {
- union LDKCResult_TxCreationKeysErrorZPtr contents;
- bool result_ok;
-} LDKCResult_TxCreationKeysErrorZ;
-
-
-
-/**
- * Information about an HTLC as it appears in a commitment transaction
- */
-typedef struct MUST_USE_STRUCT LDKHTLCOutputInCommitment {
- /**
- * 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.
- */
- LDKnativeHTLCOutputInCommitment *inner;
- bool is_owned;
-} LDKHTLCOutputInCommitment;
-
-typedef union LDKCResult_HTLCOutputInCommitmentDecodeErrorZPtr {
- struct LDKHTLCOutputInCommitment *result;
- struct LDKDecodeError *err;
-} LDKCResult_HTLCOutputInCommitmentDecodeErrorZPtr;
-
-typedef struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ {
- union LDKCResult_HTLCOutputInCommitmentDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_HTLCOutputInCommitmentDecodeErrorZ;
-
-
-
-/**
- * Late-bound per-channel counterparty data used to build transactions.
- */
-typedef struct MUST_USE_STRUCT LDKCounterpartyChannelTransactionParameters {
- /**
- * 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.
- */
- LDKnativeCounterpartyChannelTransactionParameters *inner;
- bool is_owned;
-} LDKCounterpartyChannelTransactionParameters;
-
-typedef union LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
- struct LDKCounterpartyChannelTransactionParameters *result;
- struct LDKDecodeError *err;
-} LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr;
-
-typedef struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
- union LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ;
-
-
-
-/**
- * Per-channel data used to build transactions in conjunction with the per-commitment data (CommitmentTransaction).
- * The fields are organized by holder/counterparty.
- *
- * Normally, this is converted to the broadcaster/countersignatory-organized DirectedChannelTransactionParameters
- * before use, via the as_holder_broadcastable and as_counterparty_broadcastable functions.
- */
-typedef struct MUST_USE_STRUCT LDKChannelTransactionParameters {
- /**
- * 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.
- */
- LDKnativeChannelTransactionParameters *inner;
- bool is_owned;
-} LDKChannelTransactionParameters;
-
-typedef union LDKCResult_ChannelTransactionParametersDecodeErrorZPtr {
- struct LDKChannelTransactionParameters *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelTransactionParametersDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelTransactionParametersDecodeErrorZ {
- union LDKCResult_ChannelTransactionParametersDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelTransactionParametersDecodeErrorZ;
-
-typedef struct LDKSignature {
- uint8_t compact_form[64];
-} LDKSignature;
-
-typedef struct LDKCVec_SignatureZ {
- struct LDKSignature *data;
- uintptr_t datalen;
-} LDKCVec_SignatureZ;
-
-
-
-/**
- * Information needed to build and sign a holder's commitment transaction.
- *
- * The transaction is only signed once we are ready to broadcast.
- */
-typedef struct MUST_USE_STRUCT LDKHolderCommitmentTransaction {
- /**
- * 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.
- */
- LDKnativeHolderCommitmentTransaction *inner;
- bool is_owned;
-} LDKHolderCommitmentTransaction;
-
-typedef union LDKCResult_HolderCommitmentTransactionDecodeErrorZPtr {
- struct LDKHolderCommitmentTransaction *result;
- struct LDKDecodeError *err;
-} LDKCResult_HolderCommitmentTransactionDecodeErrorZPtr;
-
-typedef struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ {
- union LDKCResult_HolderCommitmentTransactionDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_HolderCommitmentTransactionDecodeErrorZ;
-
-
-
-/**
- * A pre-built Bitcoin commitment transaction and its txid.
- */
-typedef struct MUST_USE_STRUCT LDKBuiltCommitmentTransaction {
- /**
- * 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.
- */
- LDKnativeBuiltCommitmentTransaction *inner;
- bool is_owned;
-} LDKBuiltCommitmentTransaction;
-
-typedef union LDKCResult_BuiltCommitmentTransactionDecodeErrorZPtr {
- struct LDKBuiltCommitmentTransaction *result;
- struct LDKDecodeError *err;
-} LDKCResult_BuiltCommitmentTransactionDecodeErrorZPtr;
-
-typedef struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ {
- union LDKCResult_BuiltCommitmentTransactionDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_BuiltCommitmentTransactionDecodeErrorZ;
-
-
-
-/**
- * This class tracks the per-transaction information needed to build a commitment transaction and to
- * actually build it and sign. It is used for holder transactions that we sign only when needed
- * and for transactions we sign for the counterparty.
- *
- * This class can be used inside a signer implementation to generate a signature given the relevant
- * secret key.
- */
-typedef struct MUST_USE_STRUCT LDKCommitmentTransaction {
- /**
- * 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.
- */
- LDKnativeCommitmentTransaction *inner;
- bool is_owned;
-} LDKCommitmentTransaction;
-
-typedef union LDKCResult_CommitmentTransactionDecodeErrorZPtr {
- struct LDKCommitmentTransaction *result;
- struct LDKDecodeError *err;
-} LDKCResult_CommitmentTransactionDecodeErrorZPtr;
-
-typedef struct LDKCResult_CommitmentTransactionDecodeErrorZ {
- union LDKCResult_CommitmentTransactionDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CommitmentTransactionDecodeErrorZ;
-
-
-
-/**
- * A wrapper on CommitmentTransaction indicating that the derived fields (the built bitcoin
- * transaction and the transaction creation keys) are trusted.
- *
- * See trust() and verify() functions on CommitmentTransaction.
- *
- * This structure implements Deref.
- */
-typedef struct MUST_USE_STRUCT LDKTrustedCommitmentTransaction {
- /**
- * 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.
- */
- LDKnativeTrustedCommitmentTransaction *inner;
- bool is_owned;
-} LDKTrustedCommitmentTransaction;
-
-typedef union LDKCResult_TrustedCommitmentTransactionNoneZPtr {
- struct LDKTrustedCommitmentTransaction *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_TrustedCommitmentTransactionNoneZPtr;
-
-typedef struct LDKCResult_TrustedCommitmentTransactionNoneZ {
- union LDKCResult_TrustedCommitmentTransactionNoneZPtr contents;
- bool result_ok;
-} LDKCResult_TrustedCommitmentTransactionNoneZ;
-
-typedef union LDKCResult_CVec_SignatureZNoneZPtr {
- struct LDKCVec_SignatureZ *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_CVec_SignatureZNoneZPtr;
-
-typedef struct LDKCResult_CVec_SignatureZNoneZ {
- union LDKCResult_CVec_SignatureZNoneZPtr contents;
- bool result_ok;
-} LDKCResult_CVec_SignatureZNoneZ;
-
-
-
-/**
- * An accept_channel message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKAcceptChannel {
- /**
- * 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.
- */
- LDKnativeAcceptChannel *inner;
- bool is_owned;
-} LDKAcceptChannel;
-
-
-
-/**
- * An open_channel message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKOpenChannel {
- /**
- * 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.
- */
- LDKnativeOpenChannel *inner;
- bool is_owned;
-} LDKOpenChannel;
-
-
-
-/**
- * A funding_created message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKFundingCreated {
- /**
- * 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.
- */
- LDKnativeFundingCreated *inner;
- bool is_owned;
-} LDKFundingCreated;
-
-
-
-/**
- * A funding_signed message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKFundingSigned {
- /**
- * 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.
- */
- LDKnativeFundingSigned *inner;
- bool is_owned;
-} LDKFundingSigned;
-
-
-
-/**
- * A funding_locked message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKFundingLocked {
- /**
- * 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.
- */
- LDKnativeFundingLocked *inner;
- bool is_owned;
-} LDKFundingLocked;
-
-
-
-/**
- * An announcement_signatures message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKAnnouncementSignatures {
- /**
- * 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.
- */
- LDKnativeAnnouncementSignatures *inner;
- bool is_owned;
-} LDKAnnouncementSignatures;
-
-
-
-/**
- * Struct used to return values from revoke_and_ack messages, containing a bunch of commitment
- * transaction updates if they were pending.
- */
-typedef struct MUST_USE_STRUCT LDKCommitmentUpdate {
- /**
- * 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.
- */
- LDKnativeCommitmentUpdate *inner;
- bool is_owned;
-} LDKCommitmentUpdate;
-
-
-
-/**
- * A revoke_and_ack message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKRevokeAndACK {
- /**
- * 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.
- */
- LDKnativeRevokeAndACK *inner;
- bool is_owned;
-} LDKRevokeAndACK;
-
-
-
-/**
- * A closing_signed message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKClosingSigned {
- /**
- * 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.
- */
- LDKnativeClosingSigned *inner;
- bool is_owned;
-} LDKClosingSigned;
-
-
-
-/**
- * A shutdown message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKShutdown {
- /**
- * 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.
- */
- LDKnativeShutdown *inner;
- bool is_owned;
-} LDKShutdown;
-
-
-
-/**
- * A channel_reestablish message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKChannelReestablish {
- /**
- * 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;
- bool is_owned;
-} LDKChannelReestablish;
-
-
-
-/**
- * A channel_announcement message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKChannelAnnouncement {
- /**
- * 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;
- bool is_owned;
-} LDKChannelAnnouncement;
-
-
-
-/**
- * A channel_update message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKChannelUpdate {
- /**
- * 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;
- bool is_owned;
-} LDKChannelUpdate;
-
-
-
-/**
- * A node_announcement message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKNodeAnnouncement {
- /**
- * 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.
- */
- LDKnativeNodeAnnouncement *inner;
- bool is_owned;
-} LDKNodeAnnouncement;
-
-
-
-/**
- * An error message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKErrorMessage {
- /**
- * 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.
- */
- LDKnativeErrorMessage *inner;
- bool is_owned;
-} LDKErrorMessage;
-
-/**
- * Used to put an error message in a LightningError
- */
-typedef enum LDKErrorAction_Tag {
- /**
- * The peer took some action which made us think they were useless. Disconnect them.
- */
- LDKErrorAction_DisconnectPeer,
- /**
- * The peer did something harmless that we weren't able to process, just log and ignore
- */
- LDKErrorAction_IgnoreError,
- /**
- * The peer did something incorrect. Tell them.
- */
- LDKErrorAction_SendErrorMessage,
- /**
- * Must be last for serialization purposes
- */
- LDKErrorAction_Sentinel,
-} LDKErrorAction_Tag;
-
-typedef struct LDKErrorAction_LDKDisconnectPeer_Body {
- struct LDKErrorMessage msg;
-} LDKErrorAction_LDKDisconnectPeer_Body;
-
-typedef struct LDKErrorAction_LDKSendErrorMessage_Body {
- struct LDKErrorMessage msg;
-} LDKErrorAction_LDKSendErrorMessage_Body;
-
-typedef struct MUST_USE_STRUCT LDKErrorAction {
- LDKErrorAction_Tag tag;
- union {
- LDKErrorAction_LDKDisconnectPeer_Body disconnect_peer;
- LDKErrorAction_LDKSendErrorMessage_Body send_error_message;
- };
-} LDKErrorAction;
-
-/**
- * The information we received from a peer along the route of a payment we originated. This is
- * returned by ChannelMessageHandler::handle_update_fail_htlc to be passed into
- * RoutingMessageHandler::handle_htlc_fail_channel_update to update our network map.
- */
-typedef enum LDKHTLCFailChannelUpdate_Tag {
- /**
- * We received an error which included a full ChannelUpdate message.
- */
- LDKHTLCFailChannelUpdate_ChannelUpdateMessage,
- /**
- * We received an error which indicated only that a channel has been closed
- */
- LDKHTLCFailChannelUpdate_ChannelClosed,
- /**
- * We received an error which indicated only that a node has failed
- */
- LDKHTLCFailChannelUpdate_NodeFailure,
- /**
- * Must be last for serialization purposes
- */
- LDKHTLCFailChannelUpdate_Sentinel,
-} LDKHTLCFailChannelUpdate_Tag;
-
-typedef struct LDKHTLCFailChannelUpdate_LDKChannelUpdateMessage_Body {
- struct LDKChannelUpdate msg;
-} LDKHTLCFailChannelUpdate_LDKChannelUpdateMessage_Body;
-
-typedef struct LDKHTLCFailChannelUpdate_LDKChannelClosed_Body {
- uint64_t short_channel_id;
- bool is_permanent;
-} LDKHTLCFailChannelUpdate_LDKChannelClosed_Body;
-
-typedef struct LDKHTLCFailChannelUpdate_LDKNodeFailure_Body {
- struct LDKPublicKey node_id;
- bool is_permanent;
-} LDKHTLCFailChannelUpdate_LDKNodeFailure_Body;
-
-typedef struct MUST_USE_STRUCT LDKHTLCFailChannelUpdate {
- LDKHTLCFailChannelUpdate_Tag tag;
- union {
- LDKHTLCFailChannelUpdate_LDKChannelUpdateMessage_Body channel_update_message;
- LDKHTLCFailChannelUpdate_LDKChannelClosed_Body channel_closed;
- LDKHTLCFailChannelUpdate_LDKNodeFailure_Body node_failure;
- };
-} LDKHTLCFailChannelUpdate;
-
-
-
-/**
- * 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 reply_channel_range
- * messages.
- */
-typedef struct MUST_USE_STRUCT LDKQueryChannelRange {
- /**
- * 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.
- */
- LDKnativeQueryChannelRange *inner;
- 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_ids.
- * The query recipient will reply with the latest, if available,
- * channel_announcement, channel_update and node_announcement messages
- * it maintains for the requested short_channel_ids followed by a
- * reply_short_channel_ids_end message. The short_channel_ids sent in
- * this query are encoded. We only support encoding_type=0 uncompressed
- * serialization and do not support encoding_type=1 zlib serialization.
- */
-typedef struct MUST_USE_STRUCT LDKQueryShortChannelIds {
- /**
- * 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.
- */
- LDKnativeQueryShortChannelIds *inner;
- bool is_owned;
-} LDKQueryShortChannelIds;
-
-/**
- * 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 {
- /**
- * Used to indicate that we've accepted a channel open and should send the accept_channel
- * message provided to the given peer.
- */
- LDKMessageSendEvent_SendAcceptChannel,
- /**
- * Used to indicate that we've initiated a channel open and should send the open_channel
- * message provided to the given peer.
- */
- 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 funding_locked message should be sent to the peer with the given node_id.
- */
- LDKMessageSendEvent_SendFundingLocked,
- /**
- * 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 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 call
- * ChannelManager::broadcast_node_announcement to trigger a BroadcastNodeAnnouncement event.
- * 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.
- */
- LDKMessageSendEvent_BroadcastChannelAnnouncement,
- /**
- * Used to indicate that a node_announcement should be broadcast to all peers.
- */
- LDKMessageSendEvent_BroadcastNodeAnnouncement,
- /**
- * Used to indicate that a channel_update should be broadcast to all peers.
- */
- LDKMessageSendEvent_BroadcastChannelUpdate,
- /**
- * Broadcast an error downstream to be handled
- */
- LDKMessageSendEvent_HandleError,
- /**
- * When a payment fails we may receive updates back from the hop where it failed. In such
- * cases this event is generated so that we can inform the network graph of this information.
- */
- LDKMessageSendEvent_PaymentFailureNetworkUpdate,
- /**
- * 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,
- /**
- * Must be last for serialization purposes
- */
- LDKMessageSendEvent_Sentinel,
-} LDKMessageSendEvent_Tag;
-
-typedef struct LDKMessageSendEvent_LDKSendAcceptChannel_Body {
- struct LDKPublicKey node_id;
- struct LDKAcceptChannel msg;
-} LDKMessageSendEvent_LDKSendAcceptChannel_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendOpenChannel_Body {
- struct LDKPublicKey node_id;
- struct LDKOpenChannel msg;
-} LDKMessageSendEvent_LDKSendOpenChannel_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendFundingCreated_Body {
- struct LDKPublicKey node_id;
- struct LDKFundingCreated msg;
-} LDKMessageSendEvent_LDKSendFundingCreated_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendFundingSigned_Body {
- struct LDKPublicKey node_id;
- struct LDKFundingSigned msg;
-} LDKMessageSendEvent_LDKSendFundingSigned_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendFundingLocked_Body {
- struct LDKPublicKey node_id;
- struct LDKFundingLocked msg;
-} LDKMessageSendEvent_LDKSendFundingLocked_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body {
- struct LDKPublicKey node_id;
- struct LDKAnnouncementSignatures msg;
-} LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body;
-
-typedef struct LDKMessageSendEvent_LDKUpdateHTLCs_Body {
- struct LDKPublicKey node_id;
- struct LDKCommitmentUpdate updates;
-} LDKMessageSendEvent_LDKUpdateHTLCs_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendRevokeAndACK_Body {
- struct LDKPublicKey node_id;
- struct LDKRevokeAndACK msg;
-} LDKMessageSendEvent_LDKSendRevokeAndACK_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendClosingSigned_Body {
- struct LDKPublicKey node_id;
- struct LDKClosingSigned msg;
-} LDKMessageSendEvent_LDKSendClosingSigned_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendShutdown_Body {
- struct LDKPublicKey node_id;
- struct LDKShutdown msg;
-} LDKMessageSendEvent_LDKSendShutdown_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendChannelReestablish_Body {
- struct LDKPublicKey node_id;
- struct LDKChannelReestablish msg;
-} LDKMessageSendEvent_LDKSendChannelReestablish_Body;
-
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body {
- struct LDKChannelAnnouncement msg;
- struct LDKChannelUpdate update_msg;
-} LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body;
-
-typedef struct LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body {
- struct LDKNodeAnnouncement msg;
-} LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body;
-
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body {
- struct LDKChannelUpdate msg;
-} LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body;
-
-typedef struct LDKMessageSendEvent_LDKHandleError_Body {
- struct LDKPublicKey node_id;
- struct LDKErrorAction action;
-} LDKMessageSendEvent_LDKHandleError_Body;
-
-typedef struct LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body {
- struct LDKHTLCFailChannelUpdate update;
-} LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendChannelRangeQuery_Body {
- struct LDKPublicKey node_id;
- struct LDKQueryChannelRange msg;
-} LDKMessageSendEvent_LDKSendChannelRangeQuery_Body;
-
-typedef struct LDKMessageSendEvent_LDKSendShortIdsQuery_Body {
- struct LDKPublicKey node_id;
- struct LDKQueryShortChannelIds msg;
-} LDKMessageSendEvent_LDKSendShortIdsQuery_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_LDKSendFundingLocked_Body send_funding_locked;
- 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_LDKBroadcastChannelAnnouncement_Body broadcast_channel_announcement;
- LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body broadcast_node_announcement;
- LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body broadcast_channel_update;
- LDKMessageSendEvent_LDKHandleError_Body handle_error;
- LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body payment_failure_network_update;
- LDKMessageSendEvent_LDKSendChannelRangeQuery_Body send_channel_range_query;
- LDKMessageSendEvent_LDKSendShortIdsQuery_Body send_short_ids_query;
- };
-} LDKMessageSendEvent;
-
-typedef struct LDKCVec_MessageSendEventZ {
- struct LDKMessageSendEvent *data;
- uintptr_t datalen;
-} LDKCVec_MessageSendEventZ;
-
-
-
-/**
- * An Err type for failure to process messages.
- */
-typedef struct MUST_USE_STRUCT LDKLightningError {
- /**
- * 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.
- */
- LDKnativeLightningError *inner;
- bool is_owned;
-} LDKLightningError;
-
-typedef union LDKCResult_boolLightningErrorZPtr {
- bool *result;
- struct LDKLightningError *err;
-} LDKCResult_boolLightningErrorZPtr;
-
-typedef struct LDKCResult_boolLightningErrorZ {
- union LDKCResult_boolLightningErrorZPtr contents;
- bool result_ok;
-} LDKCResult_boolLightningErrorZ;
-
-typedef struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
- struct LDKChannelAnnouncement a;
- struct LDKChannelUpdate b;
- struct LDKChannelUpdate c;
-} LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ;
-
-typedef struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
- struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *data;
- uintptr_t datalen;
-} LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ;
-
-typedef struct LDKCVec_NodeAnnouncementZ {
- struct LDKNodeAnnouncement *data;
- uintptr_t datalen;
-} LDKCVec_NodeAnnouncementZ;
-
-typedef union LDKCResult_NoneLightningErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKLightningError *err;
-} LDKCResult_NoneLightningErrorZPtr;
-
-typedef struct LDKCResult_NoneLightningErrorZ {
- union LDKCResult_NoneLightningErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NoneLightningErrorZ;
-
-typedef struct LDKCVec_PublicKeyZ {
- struct LDKPublicKey *data;
- uintptr_t datalen;
-} LDKCVec_PublicKeyZ;
-
-
-
-/**
- * Error for PeerManager errors. If you get one of these, you must disconnect the socket and
- * generate no further read_event/write_buffer_space_avail/socket_disconnected calls for the
- * descriptor.
- */
-typedef struct MUST_USE_STRUCT LDKPeerHandleError {
- /**
- * 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.
- */
- LDKnativePeerHandleError *inner;
- bool is_owned;
-} LDKPeerHandleError;
-
-typedef union LDKCResult_CVec_u8ZPeerHandleErrorZPtr {
- struct LDKCVec_u8Z *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_CVec_u8ZPeerHandleErrorZPtr;
-
-typedef struct LDKCResult_CVec_u8ZPeerHandleErrorZ {
- union LDKCResult_CVec_u8ZPeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CVec_u8ZPeerHandleErrorZ;
-
-typedef union LDKCResult_NonePeerHandleErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_NonePeerHandleErrorZPtr;
-
-typedef struct LDKCResult_NonePeerHandleErrorZ {
- union LDKCResult_NonePeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NonePeerHandleErrorZ;
-
-typedef union LDKCResult_boolPeerHandleErrorZPtr {
- bool *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_boolPeerHandleErrorZPtr;
-
-typedef struct LDKCResult_boolPeerHandleErrorZ {
- union LDKCResult_boolPeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_boolPeerHandleErrorZ;
-
-
-
-/**
- * Features used within an `init` message.
- */
-typedef struct MUST_USE_STRUCT LDKInitFeatures {
- /**
- * 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.
- */
- LDKnativeInitFeatures *inner;
- bool is_owned;
-} LDKInitFeatures;
-
-typedef union LDKCResult_InitFeaturesDecodeErrorZPtr {
- struct LDKInitFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_InitFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_InitFeaturesDecodeErrorZ {
- union LDKCResult_InitFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_InitFeaturesDecodeErrorZ;
-
-
-
-/**
- * Features used within a `node_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKNodeFeatures {
- /**
- * 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.
- */
- LDKnativeNodeFeatures *inner;
- bool is_owned;
-} LDKNodeFeatures;
-
-typedef union LDKCResult_NodeFeaturesDecodeErrorZPtr {
- struct LDKNodeFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_NodeFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_NodeFeaturesDecodeErrorZ {
- union LDKCResult_NodeFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NodeFeaturesDecodeErrorZ;
-
-
-
-/**
- * Features used within a `channel_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKChannelFeatures {
- /**
- * 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.
- */
- LDKnativeChannelFeatures *inner;
- bool is_owned;
-} LDKChannelFeatures;
-
-typedef union LDKCResult_ChannelFeaturesDecodeErrorZPtr {
- struct LDKChannelFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelFeaturesDecodeErrorZ {
- union LDKCResult_ChannelFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelFeaturesDecodeErrorZ;
-
-
-
-/**
- * Options which apply on a per-channel basis and may change at runtime or based on negotiation
- * with our counterparty.
- */
-typedef struct MUST_USE_STRUCT LDKChannelConfig {
- /**
- * 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.
- */
- LDKnativeChannelConfig *inner;
- bool is_owned;
-} LDKChannelConfig;
-
-typedef union LDKCResult_ChannelConfigDecodeErrorZPtr {
- struct LDKChannelConfig *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelConfigDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelConfigDecodeErrorZ {
- union LDKCResult_ChannelConfigDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelConfigDecodeErrorZ;
-
-
-
-/**
- * Details about one direction of a channel. Received
- * within a channel update.
- */
-typedef struct MUST_USE_STRUCT LDKDirectionalChannelInfo {
- /**
- * 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.
- */
- LDKnativeDirectionalChannelInfo *inner;
- bool is_owned;
-} LDKDirectionalChannelInfo;
-
-typedef union LDKCResult_DirectionalChannelInfoDecodeErrorZPtr {
- struct LDKDirectionalChannelInfo *result;
- struct LDKDecodeError *err;
-} LDKCResult_DirectionalChannelInfoDecodeErrorZPtr;
-
-typedef struct LDKCResult_DirectionalChannelInfoDecodeErrorZ {
- union LDKCResult_DirectionalChannelInfoDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_DirectionalChannelInfoDecodeErrorZ;
-
-
-
-/**
- * Details about a channel (both directions).
- * Received within a channel announcement.
- */
-typedef struct MUST_USE_STRUCT LDKChannelInfo {
- /**
- * 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.
- */
- LDKnativeChannelInfo *inner;
- bool is_owned;
-} LDKChannelInfo;
-
-typedef union LDKCResult_ChannelInfoDecodeErrorZPtr {
- struct LDKChannelInfo *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelInfoDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelInfoDecodeErrorZ {
- union LDKCResult_ChannelInfoDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelInfoDecodeErrorZ;
-
-
-
-/**
- * Fees for routing via a given channel or a node
- */
-typedef struct MUST_USE_STRUCT LDKRoutingFees {
- /**
- * 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.
- */
- LDKnativeRoutingFees *inner;
- bool is_owned;
-} LDKRoutingFees;
-
-typedef union LDKCResult_RoutingFeesDecodeErrorZPtr {
- struct LDKRoutingFees *result;
- struct LDKDecodeError *err;
-} LDKCResult_RoutingFeesDecodeErrorZPtr;
-
-typedef struct LDKCResult_RoutingFeesDecodeErrorZ {
- union LDKCResult_RoutingFeesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_RoutingFeesDecodeErrorZ;
-
-typedef struct LDKFourBytes {
- uint8_t data[4];
-} LDKFourBytes;
-
-typedef struct LDKSixteenBytes {
- uint8_t data[16];
-} LDKSixteenBytes;
-
-typedef struct LDKTenBytes {
- uint8_t data[10];
-} LDKTenBytes;
-
-/**
- * Arbitrary 32 bytes, which could represent one of a few different things. You probably want to
- * look up the corresponding function in rust-lightning's docs.
- */
-typedef struct LDKThirtyTwoBytes {
- uint8_t data[32];
-} LDKThirtyTwoBytes;
-
-/**
- * An address which can be used to connect to a remote peer
- */
-typedef enum LDKNetAddress_Tag {
- /**
- * An IPv4 address/port on which the peer is listening.
- */
- LDKNetAddress_IPv4,
- /**
- * An IPv6 address/port on which the peer is listening.
- */
- LDKNetAddress_IPv6,
- /**
- * An old-style Tor onion address/port on which the peer is listening.
- */
- LDKNetAddress_OnionV2,
- /**
- * A new-style Tor onion address/port on which the peer is listening.
- * To create the human-readable \"hostname\", concatenate ed25519_pubkey, checksum, and version,
- * wrap as base32 and append \".onion\".
- */
- LDKNetAddress_OnionV3,
- /**
- * Must be last for serialization purposes
- */
- LDKNetAddress_Sentinel,
-} LDKNetAddress_Tag;
-
-typedef struct LDKNetAddress_LDKIPv4_Body {
- struct LDKFourBytes addr;
- uint16_t port;
-} LDKNetAddress_LDKIPv4_Body;
-
-typedef struct LDKNetAddress_LDKIPv6_Body {
- struct LDKSixteenBytes addr;
- uint16_t port;
-} LDKNetAddress_LDKIPv6_Body;
-
-typedef struct LDKNetAddress_LDKOnionV2_Body {
- struct LDKTenBytes addr;
- uint16_t port;
-} LDKNetAddress_LDKOnionV2_Body;
-
-typedef struct LDKNetAddress_LDKOnionV3_Body {
- struct LDKThirtyTwoBytes ed25519_pubkey;
- uint16_t checksum;
- uint8_t version;
- uint16_t port;
-} LDKNetAddress_LDKOnionV3_Body;
-
-typedef struct MUST_USE_STRUCT LDKNetAddress {
- LDKNetAddress_Tag tag;
- union {
- LDKNetAddress_LDKIPv4_Body i_pv4;
- LDKNetAddress_LDKIPv6_Body i_pv6;
- LDKNetAddress_LDKOnionV2_Body onion_v2;
- LDKNetAddress_LDKOnionV3_Body onion_v3;
- };
-} LDKNetAddress;
-
-typedef struct LDKCVec_NetAddressZ {
- struct LDKNetAddress *data;
- uintptr_t datalen;
-} LDKCVec_NetAddressZ;
-
-
-
-/**
- * Information received in the latest node_announcement from this node.
- */
-typedef struct MUST_USE_STRUCT LDKNodeAnnouncementInfo {
- /**
- * 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.
- */
- LDKnativeNodeAnnouncementInfo *inner;
- bool is_owned;
-} LDKNodeAnnouncementInfo;
-
-typedef union LDKCResult_NodeAnnouncementInfoDecodeErrorZPtr {
- struct LDKNodeAnnouncementInfo *result;
- struct LDKDecodeError *err;
-} LDKCResult_NodeAnnouncementInfoDecodeErrorZPtr;
-
-typedef struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ {
- union LDKCResult_NodeAnnouncementInfoDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NodeAnnouncementInfoDecodeErrorZ;
-
-typedef struct LDKCVec_u64Z {
- uint64_t *data;
- uintptr_t datalen;
-} LDKCVec_u64Z;
-
-
-
-/**
- * Details about a node in the network, known from the network announcement.
- */
-typedef struct MUST_USE_STRUCT LDKNodeInfo {
- /**
- * 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.
- */
- LDKnativeNodeInfo *inner;
- bool is_owned;
-} LDKNodeInfo;
-
-typedef union LDKCResult_NodeInfoDecodeErrorZPtr {
- struct LDKNodeInfo *result;
- struct LDKDecodeError *err;
-} LDKCResult_NodeInfoDecodeErrorZPtr;
-
-typedef struct LDKCResult_NodeInfoDecodeErrorZ {
- union LDKCResult_NodeInfoDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NodeInfoDecodeErrorZ;
-
-
-
-/**
- * Represents the network as nodes and channels between them
- */
-typedef struct MUST_USE_STRUCT LDKNetworkGraph {
- /**
- * 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;
- bool is_owned;
-} LDKNetworkGraph;
-
-typedef union LDKCResult_NetworkGraphDecodeErrorZPtr {
- struct LDKNetworkGraph *result;
- struct LDKDecodeError *err;
-} LDKCResult_NetworkGraphDecodeErrorZPtr;
-
-typedef struct LDKCResult_NetworkGraphDecodeErrorZ {
- union LDKCResult_NetworkGraphDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NetworkGraphDecodeErrorZ;
-
-typedef struct LDKC2Tuple_usizeTransactionZ {
- uintptr_t a;
- struct LDKTransaction b;
-} LDKC2Tuple_usizeTransactionZ;
-
-typedef struct LDKCVec_C2Tuple_usizeTransactionZZ {
- struct LDKC2Tuple_usizeTransactionZ *data;
- uintptr_t datalen;
-} LDKCVec_C2Tuple_usizeTransactionZZ;
-
-typedef union LDKCResult_NoneChannelMonitorUpdateErrZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- enum LDKChannelMonitorUpdateErr *err;
-} LDKCResult_NoneChannelMonitorUpdateErrZPtr;
-
-typedef struct LDKCResult_NoneChannelMonitorUpdateErrZ {
- union LDKCResult_NoneChannelMonitorUpdateErrZPtr contents;
- bool result_ok;
-} LDKCResult_NoneChannelMonitorUpdateErrZ;
-
-
-
-/**
- * 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.
- *
- * [`chain::Watch`]: ../trait.Watch.html
- */
-typedef struct MUST_USE_STRUCT LDKHTLCUpdate {
- /**
- * 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;
- bool is_owned;
-} LDKHTLCUpdate;
-
-
-
-/**
- * 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.
- */
-typedef struct MUST_USE_STRUCT LDKOutPoint {
- /**
- * 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;
- bool is_owned;
-} LDKOutPoint;
-
-/**
- * An event to be processed by the ChannelManager.
- */
-typedef enum LDKMonitorEvent_Tag {
- /**
- * A monitor event containing an HTLCUpdate.
- */
- LDKMonitorEvent_HTLCEvent,
- /**
- * A monitor event that the Channel's commitment transaction was broadcasted.
- */
- LDKMonitorEvent_CommitmentTxBroadcasted,
- /**
- * Must be last for serialization purposes
- */
- LDKMonitorEvent_Sentinel,
-} LDKMonitorEvent_Tag;
-
-typedef struct MUST_USE_STRUCT LDKMonitorEvent {
- LDKMonitorEvent_Tag tag;
- union {
- struct {
- struct LDKHTLCUpdate htlc_event;
- };
- struct {
- struct LDKOutPoint commitment_tx_broadcasted;
- };
- };
-} LDKMonitorEvent;
-
-typedef struct LDKCVec_MonitorEventZ {
- struct LDKMonitorEvent *data;
- uintptr_t datalen;
-} LDKCVec_MonitorEventZ;
-
-
-
-/**
- * Information about a spendable output to a P2WSH script. See
- * SpendableOutputDescriptor::DelayedPaymentOutput for more details on how to spend this.
- */
-typedef struct MUST_USE_STRUCT LDKDelayedPaymentOutputDescriptor {
- /**
- * 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;
- bool is_owned;
-} LDKDelayedPaymentOutputDescriptor;
-
-
-
-/**
- * Information about a spendable output to our \"payment key\". See
- * SpendableOutputDescriptor::StaticPaymentOutput for more details on how to spend this.
- */
-typedef struct MUST_USE_STRUCT LDKStaticPaymentOutputDescriptor {
- /**
- * 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;
- bool is_owned;
-} LDKStaticPaymentOutputDescriptor;
-
-/**
- * When on-chain outputs are created by rust-lightning (which our counterparty is not able to
- * claim at any point in the future) an 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.
- */
-typedef enum LDKSpendableOutputDescriptor_Tag {
- /**
- * An output to a script which was provided via KeysInterface directly, either from
- * `get_destination_script()` or `get_shutdown_pubkey()`, thus you should already know how to
- * spend it. No secret keys are provided as rust-lightning 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.
- */
- LDKSpendableOutputDescriptor_StaticOutput,
- /**
- * An output to a P2WSH script which can be spent with a single signature after a CSV delay.
- *
- * The witness in the spending input should be:
- * <BIP 143 signature> <empty vector> (MINIMALIF standard rule) <provided witnessScript>
- *
- * Note that the nSequence field in the spending input must be set to to_self_delay
- * (which means the transaction is not broadcastable until at least to_self_delay
- * blocks after the outpoint confirms).
- *
- * 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 for this input, you must pass the
- * holder delayed_payment_base_key (ie the private key which corresponds to the pubkey in
- * Sign::pubkeys().delayed_payment_basepoint) and the provided 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 delayed_payment_basepoint which appears in
- * Sign::pubkeys().
- *
- * To derive the revocation_pubkey provided here (which is used in the witness
- * script generation), you must pass the counterparty revocation_basepoint (which appears in the
- * call to Sign::ready_channel) and the provided 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 revocation_pubkey (derived as above), our delayed_payment pubkey
- * (derived as above), and the to_self_delay contained here to
- * chan_utils::get_revokeable_redeemscript.
- */
- LDKSpendableOutputDescriptor_DelayedPaymentOutput,
- /**
- * An output to a P2WPKH, spendable exclusively by our payment key (ie the private key which
- * corresponds to the public key in Sign::pubkeys().payment_point).
- * The witness in the spending input, is, thus, simply:
- * <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 {
- struct LDKOutPoint 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;
-
-typedef struct LDKCVec_SpendableOutputDescriptorZ {
- struct LDKSpendableOutputDescriptor *data;
- uintptr_t datalen;
-} LDKCVec_SpendableOutputDescriptorZ;
-
-/**
- * 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).
- */
-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!
- */
- LDKEvent_FundingGenerationReady,
- /**
- * Used to indicate that the client may now broadcast the funding transaction it created for a
- * channel. Broadcasting such a transaction prior to this event may lead to our counterparty
- * trivially stealing all funds in the funding transaction!
- */
- LDKEvent_FundingBroadcastSafe,
- /**
- * Indicates we've received money! Just gotta dig out that payment preimage and feed it to
- * ChannelManager::claim_funds to get it....
- * Note that if the preimage is not known or the amount paid is incorrect, you should call
- * ChannelManager::fail_htlc_backwards to free up resources for this HTLC and avoid
- * network congestion.
- * The amount paid should be considered 'incorrect' when it is less than or more than twice
- * the amount expected.
- * If you fail to call either ChannelManager::claim_funds or
- * ChannelManager::fail_htlc_backwards within the HTLC's timeout, the HTLC will be
- * automatically failed.
- */
- LDKEvent_PaymentReceived,
- /**
- * Indicates an outbound payment we made succeeded (ie it made it all the way to its target
- * and we got back the payment preimage for it).
- * Note that duplicative PaymentSent Events may be generated - it is your responsibility to
- * deduplicate them by payment_preimage (which MUST be unique)!
- */
- LDKEvent_PaymentSent,
- /**
- * Indicates an outbound payment we made failed. Probably some intermediary node dropped
- * something. You may wish to retry with a different route.
- * Note that duplicative PaymentFailed Events may be generated - it is your responsibility to
- * deduplicate them by payment_hash (which MUST be unique)!
- */
- LDKEvent_PaymentFailed,
- /**
- * Used to indicate that ChannelManager::process_pending_htlc_forwards should be called at a
- * time in the future.
- */
- LDKEvent_PendingHTLCsForwardable,
- /**
- * Used to indicate that an output was generated on-chain which you should know how to spend.
- * 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,
- /**
- * Must be last for serialization purposes
- */
- LDKEvent_Sentinel,
-} LDKEvent_Tag;
-
-typedef struct LDKEvent_LDKFundingGenerationReady_Body {
- struct LDKThirtyTwoBytes temporary_channel_id;
- uint64_t channel_value_satoshis;
- struct LDKCVec_u8Z output_script;
- uint64_t user_channel_id;
-} LDKEvent_LDKFundingGenerationReady_Body;
-
-typedef struct LDKEvent_LDKFundingBroadcastSafe_Body {
- struct LDKOutPoint funding_txo;
- uint64_t user_channel_id;
-} LDKEvent_LDKFundingBroadcastSafe_Body;
-
-typedef struct LDKEvent_LDKPaymentReceived_Body {
- struct LDKThirtyTwoBytes payment_hash;
- struct LDKThirtyTwoBytes payment_secret;
- uint64_t amt;
-} LDKEvent_LDKPaymentReceived_Body;
-
-typedef struct LDKEvent_LDKPaymentSent_Body {
- struct LDKThirtyTwoBytes payment_preimage;
-} LDKEvent_LDKPaymentSent_Body;
-
-typedef struct LDKEvent_LDKPaymentFailed_Body {
- struct LDKThirtyTwoBytes payment_hash;
- bool rejected_by_dest;
-} LDKEvent_LDKPaymentFailed_Body;
-
-typedef struct LDKEvent_LDKPendingHTLCsForwardable_Body {
- uint64_t time_forwardable;
-} LDKEvent_LDKPendingHTLCsForwardable_Body;
-
-typedef struct LDKEvent_LDKSpendableOutputs_Body {
- struct LDKCVec_SpendableOutputDescriptorZ outputs;
-} LDKEvent_LDKSpendableOutputs_Body;
-
-typedef struct MUST_USE_STRUCT LDKEvent {
- LDKEvent_Tag tag;
- union {
- LDKEvent_LDKFundingGenerationReady_Body funding_generation_ready;
- LDKEvent_LDKFundingBroadcastSafe_Body funding_broadcast_safe;
- LDKEvent_LDKPaymentReceived_Body payment_received;
- LDKEvent_LDKPaymentSent_Body payment_sent;
- LDKEvent_LDKPaymentFailed_Body payment_failed;
- LDKEvent_LDKPendingHTLCsForwardable_Body pending_htl_cs_forwardable;
- LDKEvent_LDKSpendableOutputs_Body spendable_outputs;
- };
-} LDKEvent;
-
-typedef struct LDKCVec_EventZ {
- struct LDKEvent *data;
- uintptr_t datalen;
-} LDKCVec_EventZ;
-
-typedef union LDKCResult_OutPointDecodeErrorZPtr {
- struct LDKOutPoint *result;
- struct LDKDecodeError *err;
-} LDKCResult_OutPointDecodeErrorZPtr;
-
-typedef struct LDKCResult_OutPointDecodeErrorZ {
- union LDKCResult_OutPointDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_OutPointDecodeErrorZ;
-
-
-
-/**
- * An update generated by the underlying Channel itself which contains some new information the
- * ChannelMonitor should be made aware of.
- */
-typedef struct MUST_USE_STRUCT LDKChannelMonitorUpdate {
- /**
- * 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.
- */
- LDKnativeChannelMonitorUpdate *inner;
- bool is_owned;
-} LDKChannelMonitorUpdate;
-
-typedef union LDKCResult_ChannelMonitorUpdateDecodeErrorZPtr {
- struct LDKChannelMonitorUpdate *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelMonitorUpdateDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ {
- union LDKCResult_ChannelMonitorUpdateDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelMonitorUpdateDecodeErrorZ;
-
-typedef union LDKCResult_HTLCUpdateDecodeErrorZPtr {
- struct LDKHTLCUpdate *result;
- struct LDKDecodeError *err;
-} LDKCResult_HTLCUpdateDecodeErrorZPtr;
-
-typedef struct LDKCResult_HTLCUpdateDecodeErrorZ {
- union LDKCResult_HTLCUpdateDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_HTLCUpdateDecodeErrorZ;
-
-
-
-/**
- * General Err type for ChannelMonitor actions. Generally, this implies that the data provided is
- * inconsistent with the ChannelMonitor being called. eg for ChannelMonitor::update_monitor this
- * means you tried to update a monitor for a different channel or the ChannelMonitorUpdate was
- * corrupted.
- * Contains a developer-readable error message.
- */
-typedef struct MUST_USE_STRUCT LDKMonitorUpdateError {
- /**
- * 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.
- */
- LDKnativeMonitorUpdateError *inner;
- bool is_owned;
-} LDKMonitorUpdateError;
-
-typedef union LDKCResult_NoneMonitorUpdateErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKMonitorUpdateError *err;
-} LDKCResult_NoneMonitorUpdateErrorZPtr;
-
-typedef struct LDKCResult_NoneMonitorUpdateErrorZ {
- union LDKCResult_NoneMonitorUpdateErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NoneMonitorUpdateErrorZ;
-
-typedef struct LDKC2Tuple_OutPointScriptZ {
- struct LDKOutPoint a;
- struct LDKCVec_u8Z b;
-} LDKC2Tuple_OutPointScriptZ;
-
-typedef struct LDKCVec_TransactionZ {
- struct LDKTransaction *data;
- uintptr_t datalen;
-} LDKCVec_TransactionZ;
-
-typedef struct LDKC2Tuple_u32TxOutZ {
- uint32_t a;
- struct LDKTxOut b;
-} LDKC2Tuple_u32TxOutZ;
-
-typedef struct LDKCVec_C2Tuple_u32TxOutZZ {
- struct LDKC2Tuple_u32TxOutZ *data;
- uintptr_t datalen;
-} LDKCVec_C2Tuple_u32TxOutZZ;
-
-typedef struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
- struct LDKThirtyTwoBytes a;
- struct LDKCVec_C2Tuple_u32TxOutZZ b;
-} LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ;
-
-typedef struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ {
- struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ *data;
- uintptr_t datalen;
-} LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ;
-
-typedef struct LDKC2Tuple_SignatureCVec_SignatureZZ {
- struct LDKSignature a;
- struct LDKCVec_SignatureZ b;
-} LDKC2Tuple_SignatureCVec_SignatureZZ;
-
-typedef union LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
- struct LDKC2Tuple_SignatureCVec_SignatureZZ *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr;
-
-typedef struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
- union LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr contents;
- bool result_ok;
-} LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ;
-
-typedef union LDKCResult_SignatureNoneZPtr {
- struct LDKSignature *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_SignatureNoneZPtr;
-
-typedef struct LDKCResult_SignatureNoneZ {
- union LDKCResult_SignatureNoneZPtr contents;
- bool result_ok;
-} LDKCResult_SignatureNoneZ;
-
-
-
-/**
- * The unsigned part of a channel_announcement
- */
-typedef struct MUST_USE_STRUCT LDKUnsignedChannelAnnouncement {
- /**
- * 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.
- */
- LDKnativeUnsignedChannelAnnouncement *inner;
- bool is_owned;
-} LDKUnsignedChannelAnnouncement;
-
-/**
- * A trait to sign lightning channel transactions as described in BOLT 3.
- *
- * Signing services could be implemented on a hardware wallet. In this case,
- * the current Sign would be a front-end on top of a communication
- * channel connected to your secure device and lightning key material wouldn't
- * reside on a hot server. Nevertheless, a this deployment would still need
- * to trust the ChannelManager to avoid loss of funds as this latest component
- * could ask to sign commitment transaction with HTLCs paying to attacker pubkeys.
- *
- * A more secure iteration would be to use hashlock (or payment points) to pair
- * invoice/incoming HTLCs with outgoing HTLCs to implement a no-trust-ChannelManager
- * at the price of more state and computation on the hardware wallet side. In the future,
- * we are looking forward to design such interface.
- *
- * In any case, ChannelMonitor or fallback watchtowers are always going to be trusted
- * to act, as liveness and breach reply correctness are always going to be hard requirements
- * of LN security model, orthogonal of key management issues.
- */
-typedef struct LDKSign {
- void *this_arg;
- /**
- * Gets the per-commitment point for a specific commitment number
- *
- * Note that the commitment number starts at (1 << 48) - 1 and counts backwards.
- */
- struct LDKPublicKey (*get_per_commitment_point)(const void *this_arg, uint64_t idx);
- /**
- * Gets the commitment secret for a specific commitment number as part of the revocation process
- *
- * An external signer implementation should error here if the commitment was already signed
- * and should refuse to sign it in the future.
- *
- * May be called more than once for the same index.
- *
- * Note that the commitment number starts at (1 << 48) - 1 and counts backwards.
- */
- struct LDKThirtyTwoBytes (*release_commitment_secret)(const void *this_arg, uint64_t idx);
- /**
- * Gets the holder's channel public keys and basepoints
- */
- struct LDKChannelPublicKeys pubkeys;
- /**
- * Fill in the pubkeys field as a reference to it will be given to Rust after this returns
- * Note that this takes a pointer to this object, not the this_ptr like other methods do
- * This function pointer may be NULL if pubkeys is filled in when this object is created and never needs updating.
- */
- void (*set_pubkeys)(const struct LDKSign*NONNULL_PTR );
- /**
- * Gets an arbitrary identifier describing the set of keys which are provided back to you in
- * some SpendableOutputDescriptor types. This should be sufficient to identify this
- * Sign object uniquely and lookup or re-derive its keys.
- */
- struct LDKThirtyTwoBytes (*channel_keys_id)(const void *this_arg);
- /**
- * Create a signature for a counterparty's commitment transaction and associated HTLC transactions.
- *
- * Note that if signing fails or is rejected, the channel will be force-closed.
- */
- struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ (*sign_counterparty_commitment)(const void *this_arg, const struct LDKCommitmentTransaction *NONNULL_PTR commitment_tx);
- /**
- * Create a signatures for a holder's commitment transaction and its claiming HTLC transactions.
- * This will only ever be called with a non-revoked commitment_tx. This will be called with the
- * latest commitment_tx when we initiate a force-close.
- * This will be called with the previous latest, just to get claiming HTLC signatures, if we are
- * reacting to a ChannelMonitor replica that decided to broadcast before it had been updated to
- * the latest.
- * This may be called multiple times for the same transaction.
- *
- * An external signer implementation should check that the commitment has not been revoked.
- *
- * May return Err if key derivation fails. Callers, such as ChannelMonitor, will panic in such a case.
- */
- struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ (*sign_holder_commitment_and_htlcs)(const void *this_arg, const struct LDKHolderCommitmentTransaction *NONNULL_PTR commitment_tx);
- /**
- * Create a signature for the given input in a transaction spending an HTLC or commitment
- * transaction output when our counterparty broadcasts an old state.
- *
- * A justice transaction may claim multiples outputs at the same time if timelocks are
- * similar, but only a signature for the input at index `input` should be signed for here.
- * It may be called multiples time for same output(s) if a fee-bump is needed with regards
- * to an upcoming timelock expiration.
- *
- * Amount is value of the output spent by this input, committed to in the BIP 143 signature.
- *
- * per_commitment_key is revocation secret which was provided by our counterparty when they
- * revoked the state which they eventually broadcast. It's not a _holder_ secret key and does
- * not allow the spending of any funds by itself (you need our holder revocation_secret to do
- * so).
- *
- * htlc holds HTLC elements (hash, timelock) if the output being spent is a HTLC output, thus
- * changing the format of the witness script (which is committed to in the BIP 143
- * signatures).
- */
- struct LDKCResult_SignatureNoneZ (*sign_justice_transaction)(const void *this_arg, struct LDKTransaction justice_tx, uintptr_t input, uint64_t amount, const uint8_t (*per_commitment_key)[32], const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc);
- /**
- * Create a signature for a claiming transaction for a HTLC output on a counterparty's commitment
- * transaction, either offered or received.
- *
- * Such a transaction may claim multiples offered outputs at same time if we know the
- * preimage for each when we create it, but only the input at index `input` should be
- * signed for here. It may be called multiple times for same output(s) if a fee-bump is
- * needed with regards to an upcoming timelock expiration.
- *
- * Witness_script is either a offered or received script as defined in BOLT3 for HTLC
- * outputs.
- *
- * Amount is value of the output spent by this input, committed to in the BIP 143 signature.
- *
- * Per_commitment_point is the dynamic point corresponding to the channel state
- * detected onchain. It has been generated by our counterparty and is used to derive
- * channel state keys, which are then included in the witness script and committed to in the
- * BIP 143 signature.
- */
- struct LDKCResult_SignatureNoneZ (*sign_counterparty_htlc_transaction)(const void *this_arg, struct LDKTransaction htlc_tx, uintptr_t input, uint64_t amount, struct LDKPublicKey per_commitment_point, const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc);
- /**
- * Create a signature for a (proposed) closing transaction.
- *
- * Note that, due to rounding, there may be one \"missing\" satoshi, and either party may have
- * chosen to forgo their output as dust.
- */
- struct LDKCResult_SignatureNoneZ (*sign_closing_transaction)(const void *this_arg, struct LDKTransaction closing_tx);
- /**
- * Signs a channel announcement message with our funding key, proving it comes from one
- * of the channel participants.
- *
- * Note that if this fails or is rejected, the channel will not be publicly announced and
- * our counterparty may (though likely will not) close the channel on us for violating the
- * protocol.
- */
- struct LDKCResult_SignatureNoneZ (*sign_channel_announcement)(const void *this_arg, const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR msg);
- /**
- * Set the counterparty static channel data, including basepoints,
- * counterparty_selected/holder_selected_contest_delay and funding outpoint.
- * This is done as soon as the funding outpoint is known. Since these are static channel data,
- * they MUST NOT be allowed to change to different values once set.
- *
- * channel_parameters.is_populated() MUST be true.
- *
- * We bind holder_selected_contest_delay late here for API convenience.
- *
- * Will be called before any signatures are applied.
- */
- void (*ready_channel)(void *this_arg, const struct LDKChannelTransactionParameters *NONNULL_PTR channel_parameters);
- void *(*clone)(const void *this_arg);
- struct LDKCVec_u8Z (*write)(const void *this_arg);
- void (*free)(void *this_arg);
-} LDKSign;
-
-
-
-/**
- * A ChannelMonitor handles chain events (blocks connected and disconnected) and generates
- * on-chain transactions to ensure no loss of funds occurs.
- *
- * You MUST ensure that no ChannelMonitors for a given channel anywhere contain out-of-date
- * information and are actively monitoring the chain.
- *
- * Pending Events or updated HTLCs which have not yet been read out by
- * get_and_clear_pending_monitor_events or get_and_clear_pending_events are serialized to disk and
- * reloaded at deserialize-time. Thus, you must ensure that, when handling events, all events
- * gotten are fully handled before re-serializing the new state.
- *
- * Note that the deserializer is only implemented for (BlockHash, ChannelMonitor), which
- * tells you the last block hash which was block_connect()ed. You MUST rescan any blocks along
- * the \"reorg path\" (ie disconnecting blocks until you find a common ancestor from both the
- * returned block hash and the the current chain and then reconnecting blocks to get to the
- * best chain) upon deserializing the object!
- */
-typedef struct MUST_USE_STRUCT LDKChannelMonitor {
- /**
- * 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.
- */
- LDKnativeChannelMonitor *inner;
- bool is_owned;
-} LDKChannelMonitor;
-
-typedef struct LDKC2Tuple_BlockHashChannelMonitorZ {
- struct LDKThirtyTwoBytes a;
- struct LDKChannelMonitor b;
-} LDKC2Tuple_BlockHashChannelMonitorZ;
-
-typedef union LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr {
- struct LDKC2Tuple_BlockHashChannelMonitorZ *result;
- struct LDKDecodeError *err;
-} LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr;
-
-typedef struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
- union LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ;
-
-typedef union LDKCResult_TxOutAccessErrorZPtr {
- struct LDKTxOut *result;
- enum LDKAccessError *err;
-} LDKCResult_TxOutAccessErrorZPtr;
-
-typedef struct LDKCResult_TxOutAccessErrorZ {
- union LDKCResult_TxOutAccessErrorZPtr contents;
- bool result_ok;
-} LDKCResult_TxOutAccessErrorZ;
-
-/**
- * A Rust str object, ie a reference to a UTF8-valid string.
- * This is *not* null-terminated so cannot be used directly as a C string!
- */
-typedef struct LDKStr {
- const uint8_t *chars;
- uintptr_t len;
-} LDKStr;
-
-/**
- * Indicates an error on the client's part (usually some variant of attempting to use too-low or
- * too-high values)
- */
-typedef enum LDKAPIError_Tag {
- /**
- * Indicates the API was wholly misused (see err for more). Cases where these can be returned
- * are documented, but generally indicates some precondition of a function was violated.
- */
- LDKAPIError_APIMisuseError,
- /**
- * Due to a high feerate, we were unable to complete the request.
- * For example, this may be returned if the feerate implies we cannot open a channel at the
- * requested value, but opening a larger channel would succeed.
- */
- LDKAPIError_FeeRateTooHigh,
- /**
- * A malformed Route was provided (eg overflowed value, node id mismatch, overly-looped route,
- * too-many-hops, etc).
- */
- LDKAPIError_RouteError,
- /**
- * We were unable to complete the request as the Channel required to do so is unable to
- * complete the request (or was not found). This can take many forms, including disconnected
- * peer, channel at capacity, channel shutting down, etc.
- */
- LDKAPIError_ChannelUnavailable,
- /**
- * An attempt to call watch/update_channel returned an Err (ie you did this!), causing the
- * attempted action to fail.
- */
- LDKAPIError_MonitorUpdateFailed,
- /**
- * Must be last for serialization purposes
- */
- LDKAPIError_Sentinel,
-} LDKAPIError_Tag;
-
-typedef struct LDKAPIError_LDKAPIMisuseError_Body {
- struct LDKCVec_u8Z err;
-} LDKAPIError_LDKAPIMisuseError_Body;
-
-typedef struct LDKAPIError_LDKFeeRateTooHigh_Body {
- struct LDKCVec_u8Z err;
- uint32_t feerate;
-} LDKAPIError_LDKFeeRateTooHigh_Body;
-
-typedef struct LDKAPIError_LDKRouteError_Body {
- struct LDKStr err;
-} LDKAPIError_LDKRouteError_Body;
-
-typedef struct LDKAPIError_LDKChannelUnavailable_Body {
- struct LDKCVec_u8Z err;
-} LDKAPIError_LDKChannelUnavailable_Body;
-
-typedef struct MUST_USE_STRUCT LDKAPIError {
- LDKAPIError_Tag tag;
- union {
- LDKAPIError_LDKAPIMisuseError_Body api_misuse_error;
- LDKAPIError_LDKFeeRateTooHigh_Body fee_rate_too_high;
- LDKAPIError_LDKRouteError_Body route_error;
- LDKAPIError_LDKChannelUnavailable_Body channel_unavailable;
- };
-} LDKAPIError;
-
-typedef union LDKCResult_NoneAPIErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKAPIError *err;
-} LDKCResult_NoneAPIErrorZPtr;
-
-typedef struct LDKCResult_NoneAPIErrorZ {
- union LDKCResult_NoneAPIErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NoneAPIErrorZ;
-
-typedef struct LDKCVec_CResult_NoneAPIErrorZZ {
- struct LDKCResult_NoneAPIErrorZ *data;
- uintptr_t datalen;
-} LDKCVec_CResult_NoneAPIErrorZZ;
-
-typedef struct LDKCVec_APIErrorZ {
- struct LDKAPIError *data;
- uintptr_t datalen;
-} LDKCVec_APIErrorZ;
-
-
-
-/**
- * Details of a channel, as returned by ChannelManager::list_channels and ChannelManager::list_usable_channels
- */
-typedef struct MUST_USE_STRUCT LDKChannelDetails {
- /**
- * 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.
- */
- LDKnativeChannelDetails *inner;
- bool is_owned;
-} LDKChannelDetails;
-
-typedef struct LDKCVec_ChannelDetailsZ {
- struct LDKChannelDetails *data;
- uintptr_t datalen;
-} LDKCVec_ChannelDetailsZ;
-
-/**
- * If a payment fails to send, 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.
- */
-typedef enum LDKPaymentSendFailure_Tag {
- /**
- * A parameter which was passed to send_payment was invalid, preventing us from attempting to
- * send the payment at all. No channel state has been changed or messages sent to peers, and
- * once you've changed the parameter at error, you can freely retry the payment in full.
- */
- LDKPaymentSendFailure_ParameterError,
- /**
- * A parameter in a single path which was passed to send_payment was invalid, preventing us
- * from attempting to send the payment at all. No channel state has been changed or messages
- * sent to peers, and once you've changed the parameter at error, you can freely retry the
- * payment in full.
- *
- * The results here are ordered the same as the paths in the route object which was passed to
- * send_payment.
- */
- LDKPaymentSendFailure_PathParameterError,
- /**
- * All paths which were attempted failed to send, with no channel state change taking place.
- * You can freely retry the payment in full (though you probably want to do so over different
- * paths than the ones selected).
- */
- LDKPaymentSendFailure_AllFailedRetrySafe,
- /**
- * Some paths which were attempted failed to send, though possibly not all. At least some
- * paths have irrevocably committed to the HTLC and retrying the payment in full would result
- * in over-/re-payment.
- *
- * The results here are ordered the same as the paths in the route object which was passed to
- * send_payment, and any Errs which are not APIError::MonitorUpdateFailed can be safely
- * retried (though there is currently no API with which to do so).
- *
- * Any entries which contain Err(APIError::MonitorUpdateFailed) or Ok(()) MUST NOT be retried
- * as they will result in over-/re-payment. These HTLCs all either successfully sent (in the
- * case of Ok(())) or will send once channel_monitor_updated is called on the next-hop channel
- * with the latest update_id.
- */
- LDKPaymentSendFailure_PartialFailure,
- /**
- * Must be last for serialization purposes
- */
- LDKPaymentSendFailure_Sentinel,
-} LDKPaymentSendFailure_Tag;
-
-typedef struct MUST_USE_STRUCT LDKPaymentSendFailure {
- LDKPaymentSendFailure_Tag tag;
- union {
- struct {
- struct LDKAPIError parameter_error;
- };
- struct {
- struct LDKCVec_CResult_NoneAPIErrorZZ path_parameter_error;
- };
- struct {
- struct LDKCVec_APIErrorZ all_failed_retry_safe;
- };
- struct {
- struct LDKCVec_CResult_NoneAPIErrorZZ partial_failure;
- };
- };
-} LDKPaymentSendFailure;
-
-typedef union LDKCResult_NonePaymentSendFailureZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKPaymentSendFailure *err;
-} LDKCResult_NonePaymentSendFailureZPtr;
-
-typedef struct LDKCResult_NonePaymentSendFailureZ {
- union LDKCResult_NonePaymentSendFailureZPtr contents;
- bool result_ok;
-} LDKCResult_NonePaymentSendFailureZ;
-
-typedef struct LDKCVec_ChannelMonitorZ {
- struct LDKChannelMonitor *data;
- uintptr_t datalen;
-} LDKCVec_ChannelMonitorZ;
-
-/**
- * The `Watch` trait defines behavior for watching on-chain activity pertaining to channels as
- * blocks are connected and disconnected.
- *
- * Each channel is associated with a [`ChannelMonitor`]. Implementations of this trait are
- * responsible for maintaining a set of monitors such that they can be updated accordingly as
- * channel state changes and HTLCs are resolved. See method documentation for specific
- * requirements.
- *
- * Implementations **must** ensure that updates are successfully applied and persisted upon method
- * completion. If an update fails with a [`PermanentFailure`], then it must immediately shut down
- * without taking any further action such as persisting the current state.
- *
- * If an implementation maintains multiple instances of a channel's monitor (e.g., by storing
- * backup copies), then it must ensure that updates are applied across all instances. Otherwise, it
- * could result in a revoked transaction being broadcast, allowing the counterparty to claim all
- * funds in the channel. See [`ChannelMonitorUpdateErr`] for more details about how to handle
- * multiple instances.
- *
- * [`ChannelMonitor`]: channelmonitor/struct.ChannelMonitor.html
- * [`ChannelMonitorUpdateErr`]: channelmonitor/enum.ChannelMonitorUpdateErr.html
- * [`PermanentFailure`]: channelmonitor/enum.ChannelMonitorUpdateErr.html#variant.PermanentFailure
- */
-typedef struct LDKWatch {
- void *this_arg;
- /**
- * Watches a channel identified by `funding_txo` using `monitor`.
- *
- * Implementations are responsible for watching the chain for the funding transaction along
- * with any spends of outputs returned by [`get_outputs_to_watch`]. In practice, this means
- * calling [`block_connected`] and [`block_disconnected`] on the monitor.
- *
- * [`get_outputs_to_watch`]: channelmonitor/struct.ChannelMonitor.html#method.get_outputs_to_watch
- * [`block_connected`]: channelmonitor/struct.ChannelMonitor.html#method.block_connected
- * [`block_disconnected`]: channelmonitor/struct.ChannelMonitor.html#method.block_disconnected
- */
- struct LDKCResult_NoneChannelMonitorUpdateErrZ (*watch_channel)(const void *this_arg, struct LDKOutPoint funding_txo, struct LDKChannelMonitor monitor);
- /**
- * Updates a channel identified by `funding_txo` by applying `update` to its monitor.
- *
- * Implementations must call [`update_monitor`] with the given update. See
- * [`ChannelMonitorUpdateErr`] for invariants around returning an error.
- *
- * [`update_monitor`]: channelmonitor/struct.ChannelMonitor.html#method.update_monitor
- * [`ChannelMonitorUpdateErr`]: channelmonitor/enum.ChannelMonitorUpdateErr.html
- */
- struct LDKCResult_NoneChannelMonitorUpdateErrZ (*update_channel)(const void *this_arg, struct LDKOutPoint funding_txo, struct LDKChannelMonitorUpdate update);
- /**
- * Returns any monitor events since the last call. Subsequent calls must only return new
- * events.
- */
- struct LDKCVec_MonitorEventZ (*release_pending_monitor_events)(const void *this_arg);
- void (*free)(void *this_arg);
-} LDKWatch;
-
-/**
- * An interface to send a transaction to the Bitcoin network.
- */
-typedef struct LDKBroadcasterInterface {
- void *this_arg;
- /**
- * Sends a transaction out to (hopefully) be mined.
- */
- void (*broadcast_transaction)(const void *this_arg, struct LDKTransaction tx);
- void (*free)(void *this_arg);
-} LDKBroadcasterInterface;
-
-typedef union LDKCResult_SignDecodeErrorZPtr {
- struct LDKSign *result;
- struct LDKDecodeError *err;
-} LDKCResult_SignDecodeErrorZPtr;
-
-typedef struct LDKCResult_SignDecodeErrorZ {
- union LDKCResult_SignDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_SignDecodeErrorZ;
-
-typedef struct LDKu8slice {
- const uint8_t *data;
- uintptr_t datalen;
-} LDKu8slice;
-
-/**
- * A trait to describe an object which can get user secrets and key material.
- */
-typedef struct LDKKeysInterface {
- void *this_arg;
- /**
- * Get node secret key (aka node_id or network_key).
- *
- * This method must return the same value each time it is called.
- */
- struct LDKSecretKey (*get_node_secret)(const void *this_arg);
- /**
- * Get a script pubkey which we send funds to when claiming on-chain contestable outputs.
- *
- * This method should return a different value each time it is called, to avoid linking
- * on-chain funds across channels as controlled to the same user.
- */
- struct LDKCVec_u8Z (*get_destination_script)(const void *this_arg);
- /**
- * Get a public key which we will send funds to (in the form of a P2WPKH output) when closing
- * a channel.
- *
- * This method should return a different value each time it is called, to avoid linking
- * on-chain funds across channels as controlled to the same user.
- */
- struct LDKPublicKey (*get_shutdown_pubkey)(const void *this_arg);
- /**
- * Get a new set of Sign for per-channel secrets. These MUST be unique even if you
- * restarted with some stale data!
- *
- * This method must return a different value each time it is called.
- */
- struct LDKSign (*get_channel_signer)(const void *this_arg, bool inbound, uint64_t channel_value_satoshis);
- /**
- * Gets a unique, cryptographically-secure, random 32 byte value. This is used for encrypting
- * onion packets and for temporary channel IDs. There is no requirement that these be
- * persisted anywhere, though they must be unique across restarts.
- *
- * This method must return a different value each time it is called.
- */
- struct LDKThirtyTwoBytes (*get_secure_random_bytes)(const void *this_arg);
- /**
- * Reads a `Signer` for this `KeysInterface` from the given input stream.
- * This is only called during deserialization of other objects which contain
- * `Sign`-implementing objects (ie `ChannelMonitor`s and `ChannelManager`s).
- * The bytes are exactly those which `<Self::Signer as Writeable>::write()` writes, and
- * contain no versioning scheme. You may wish to include your own version prefix and ensure
- * you've read all of the provided bytes to ensure no corruption occurred.
- */
- struct LDKCResult_SignDecodeErrorZ (*read_chan_signer)(const void *this_arg, struct LDKu8slice reader);
- void (*free)(void *this_arg);
-} LDKKeysInterface;
-
-/**
- * A trait which should be implemented to provide feerate information on a number of time
- * horizons.
- *
- * Note that all of the functions implemented here *must* be reentrant-safe (obviously - they're
- * called from inside the library in response to chain events, P2P events, or timer events).
- */
-typedef struct LDKFeeEstimator {
- void *this_arg;
- /**
- * Gets estimated satoshis of fee required per 1000 Weight-Units.
- *
- * Must be no smaller than 253 (ie 1 satoshi-per-byte rounded up to ensure later round-downs
- * don't put us below 1 satoshi-per-byte).
- *
- * This translates to:
- * * satoshis-per-byte * 250
- * * ceil(satoshis-per-kbyte / 4)
- */
- uint32_t (*get_est_sat_per_1000_weight)(const void *this_arg, enum LDKConfirmationTarget confirmation_target);
- void (*free)(void *this_arg);
-} LDKFeeEstimator;
-
-/**
- * A trait encapsulating the operations required of a logger
- */
-typedef struct LDKLogger {
- void *this_arg;
- /**
- * Logs the `Record`
- */
- void (*log)(const void *this_arg, const char *record);
- void (*free)(void *this_arg);
-} LDKLogger;
-
-
-
-/**
- * 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
- * to individual Channels.
- *
- * 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).
- *
- * 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
- * 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).
- *
- * 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 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_chan_freshness_every_min roughly once per minute, though it doesn't have to be perfect.
- *
- * 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.
- */
-typedef struct MUST_USE_STRUCT LDKChannelManager {
- /**
- * 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.
- */
- LDKnativeChannelManager *inner;
- bool is_owned;
-} LDKChannelManager;
-
-typedef struct LDKC2Tuple_BlockHashChannelManagerZ {
- struct LDKThirtyTwoBytes a;
- struct LDKChannelManager b;
-} LDKC2Tuple_BlockHashChannelManagerZ;
-
-typedef union LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr {
- struct LDKC2Tuple_BlockHashChannelManagerZ *result;
- struct LDKDecodeError *err;
-} LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr;
-
-typedef struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
- union LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ;
-
-typedef union LDKCResult_SpendableOutputDescriptorDecodeErrorZPtr {
- struct LDKSpendableOutputDescriptor *result;
- struct LDKDecodeError *err;
-} LDKCResult_SpendableOutputDescriptorDecodeErrorZPtr;
-
-typedef struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ {
- union LDKCResult_SpendableOutputDescriptorDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_SpendableOutputDescriptorDecodeErrorZ;
-
-typedef struct LDKCVec_CVec_u8ZZ {
- struct LDKCVec_u8Z *data;
- uintptr_t datalen;
-} LDKCVec_CVec_u8ZZ;
-
-typedef union LDKCResult_CVec_CVec_u8ZZNoneZPtr {
- struct LDKCVec_CVec_u8ZZ *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_CVec_CVec_u8ZZNoneZPtr;
-
-typedef struct LDKCResult_CVec_CVec_u8ZZNoneZ {
- union LDKCResult_CVec_CVec_u8ZZNoneZPtr contents;
- bool result_ok;
-} LDKCResult_CVec_CVec_u8ZZNoneZ;
-
-
-
-/**
- * A simple implementation of Sign that just keeps the private keys in memory.
- *
- * This implementation performs no policy checks and is insufficient by itself as
- * a secure external signer.
- */
-typedef struct MUST_USE_STRUCT LDKInMemorySigner {
- /**
- * 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.
- */
- LDKnativeInMemorySigner *inner;
- bool is_owned;
-} LDKInMemorySigner;
-
-typedef union LDKCResult_InMemorySignerDecodeErrorZPtr {
- struct LDKInMemorySigner *result;
- struct LDKDecodeError *err;
-} LDKCResult_InMemorySignerDecodeErrorZPtr;
-
-typedef struct LDKCResult_InMemorySignerDecodeErrorZ {
- union LDKCResult_InMemorySignerDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_InMemorySignerDecodeErrorZ;
-
-typedef struct LDKCVec_TxOutZ {
- struct LDKTxOut *data;
- uintptr_t datalen;
-} LDKCVec_TxOutZ;
-
-typedef union LDKCResult_TransactionNoneZPtr {
- struct LDKTransaction *result;
- /**
- * Note that this value is always NULL, as there are no contents in the Err variant
- */
- void *err;
-} LDKCResult_TransactionNoneZPtr;
-
-typedef struct LDKCResult_TransactionNoneZ {
- union LDKCResult_TransactionNoneZPtr contents;
- bool result_ok;
-} LDKCResult_TransactionNoneZ;
-
-
-
-/**
- * A hop in a route
- */
-typedef struct MUST_USE_STRUCT LDKRouteHop {
- /**
- * 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;
- bool is_owned;
-} LDKRouteHop;
-
-typedef struct LDKCVec_RouteHopZ {
- struct LDKRouteHop *data;
- uintptr_t datalen;
-} LDKCVec_RouteHopZ;
-
-typedef struct LDKCVec_CVec_RouteHopZZ {
- struct LDKCVec_RouteHopZ *data;
- uintptr_t datalen;
-} LDKCVec_CVec_RouteHopZZ;
-
-
-
-/**
- * A route directs a payment from the sender (us) to the recipient. If the recipient supports MPP,
- * it can take multiple paths. Each path is composed of one or more hops through the network.
- */
-typedef struct MUST_USE_STRUCT LDKRoute {
- /**
- * 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.
- */
- LDKnativeRoute *inner;
- bool is_owned;
-} LDKRoute;
-
-typedef union LDKCResult_RouteDecodeErrorZPtr {
- struct LDKRoute *result;
- struct LDKDecodeError *err;
-} LDKCResult_RouteDecodeErrorZPtr;
-
-typedef struct LDKCResult_RouteDecodeErrorZ {
- union LDKCResult_RouteDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_RouteDecodeErrorZ;
-
-
-
-/**
- * A channel descriptor which provides a last-hop route to get_route
- */
-typedef struct MUST_USE_STRUCT LDKRouteHint {
- /**
- * 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;
- bool is_owned;
-} LDKRouteHint;
-
-typedef struct LDKCVec_RouteHintZ {
- struct LDKRouteHint *data;
- uintptr_t datalen;
-} LDKCVec_RouteHintZ;
-
-typedef union LDKCResult_RouteLightningErrorZPtr {
- struct LDKRoute *result;
- struct LDKLightningError *err;
-} LDKCResult_RouteLightningErrorZPtr;
-
-typedef struct LDKCResult_RouteLightningErrorZ {
- union LDKCResult_RouteLightningErrorZPtr contents;
- bool result_ok;
-} LDKCResult_RouteLightningErrorZ;
-
-typedef union LDKCResult_NetAddressu8ZPtr {
- struct LDKNetAddress *result;
- uint8_t *err;
-} LDKCResult_NetAddressu8ZPtr;
-
-typedef struct LDKCResult_NetAddressu8Z {
- union LDKCResult_NetAddressu8ZPtr contents;
- bool result_ok;
-} LDKCResult_NetAddressu8Z;
-
-typedef union LDKCResult_CResult_NetAddressu8ZDecodeErrorZPtr {
- struct LDKCResult_NetAddressu8Z *result;
- struct LDKDecodeError *err;
-} LDKCResult_CResult_NetAddressu8ZDecodeErrorZPtr;
-
-typedef struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ {
- union LDKCResult_CResult_NetAddressu8ZDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CResult_NetAddressu8ZDecodeErrorZ;
-
-
-
-/**
- * An update_add_htlc message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKUpdateAddHTLC {
- /**
- * 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.
- */
- LDKnativeUpdateAddHTLC *inner;
- bool is_owned;
-} LDKUpdateAddHTLC;
-
-typedef struct LDKCVec_UpdateAddHTLCZ {
- struct LDKUpdateAddHTLC *data;
- uintptr_t datalen;
-} LDKCVec_UpdateAddHTLCZ;
-
-
-
-/**
- * An update_fulfill_htlc message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKUpdateFulfillHTLC {
- /**
- * 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.
- */
- LDKnativeUpdateFulfillHTLC *inner;
- bool is_owned;
-} LDKUpdateFulfillHTLC;
-
-typedef struct LDKCVec_UpdateFulfillHTLCZ {
- struct LDKUpdateFulfillHTLC *data;
- uintptr_t datalen;
-} LDKCVec_UpdateFulfillHTLCZ;
-
-
-
-/**
- * An update_fail_htlc message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKUpdateFailHTLC {
- /**
- * 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.
- */
- LDKnativeUpdateFailHTLC *inner;
- bool is_owned;
-} LDKUpdateFailHTLC;
-
-typedef struct LDKCVec_UpdateFailHTLCZ {
- struct LDKUpdateFailHTLC *data;
- uintptr_t datalen;
-} LDKCVec_UpdateFailHTLCZ;
-
-
-
-/**
- * An update_fail_malformed_htlc message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKUpdateFailMalformedHTLC {
- /**
- * 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.
- */
- LDKnativeUpdateFailMalformedHTLC *inner;
- bool is_owned;
-} LDKUpdateFailMalformedHTLC;
-
-typedef struct LDKCVec_UpdateFailMalformedHTLCZ {
- struct LDKUpdateFailMalformedHTLC *data;
- uintptr_t datalen;
-} LDKCVec_UpdateFailMalformedHTLCZ;
-
-typedef union LDKCResult_AcceptChannelDecodeErrorZPtr {
- struct LDKAcceptChannel *result;
- struct LDKDecodeError *err;
-} LDKCResult_AcceptChannelDecodeErrorZPtr;
-
-typedef struct LDKCResult_AcceptChannelDecodeErrorZ {
- union LDKCResult_AcceptChannelDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_AcceptChannelDecodeErrorZ;
-
-typedef union LDKCResult_AnnouncementSignaturesDecodeErrorZPtr {
- struct LDKAnnouncementSignatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_AnnouncementSignaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_AnnouncementSignaturesDecodeErrorZ {
- union LDKCResult_AnnouncementSignaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_AnnouncementSignaturesDecodeErrorZ;
-
-typedef union LDKCResult_ChannelReestablishDecodeErrorZPtr {
- struct LDKChannelReestablish *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelReestablishDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelReestablishDecodeErrorZ {
- union LDKCResult_ChannelReestablishDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelReestablishDecodeErrorZ;
-
-typedef union LDKCResult_ClosingSignedDecodeErrorZPtr {
- struct LDKClosingSigned *result;
- struct LDKDecodeError *err;
-} LDKCResult_ClosingSignedDecodeErrorZPtr;
-
-typedef struct LDKCResult_ClosingSignedDecodeErrorZ {
- union LDKCResult_ClosingSignedDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ClosingSignedDecodeErrorZ;
-
-
-
-/**
- * A commitment_signed message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKCommitmentSigned {
- /**
- * 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.
- */
- LDKnativeCommitmentSigned *inner;
- bool is_owned;
-} LDKCommitmentSigned;
-
-typedef union LDKCResult_CommitmentSignedDecodeErrorZPtr {
- struct LDKCommitmentSigned *result;
- struct LDKDecodeError *err;
-} LDKCResult_CommitmentSignedDecodeErrorZPtr;
-
-typedef struct LDKCResult_CommitmentSignedDecodeErrorZ {
- union LDKCResult_CommitmentSignedDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CommitmentSignedDecodeErrorZ;
-
-typedef union LDKCResult_FundingCreatedDecodeErrorZPtr {
- struct LDKFundingCreated *result;
- struct LDKDecodeError *err;
-} LDKCResult_FundingCreatedDecodeErrorZPtr;
-
-typedef struct LDKCResult_FundingCreatedDecodeErrorZ {
- union LDKCResult_FundingCreatedDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_FundingCreatedDecodeErrorZ;
-
-typedef union LDKCResult_FundingSignedDecodeErrorZPtr {
- struct LDKFundingSigned *result;
- struct LDKDecodeError *err;
-} LDKCResult_FundingSignedDecodeErrorZPtr;
-
-typedef struct LDKCResult_FundingSignedDecodeErrorZ {
- union LDKCResult_FundingSignedDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_FundingSignedDecodeErrorZ;
-
-typedef union LDKCResult_FundingLockedDecodeErrorZPtr {
- struct LDKFundingLocked *result;
- struct LDKDecodeError *err;
-} LDKCResult_FundingLockedDecodeErrorZPtr;
-
-typedef struct LDKCResult_FundingLockedDecodeErrorZ {
- union LDKCResult_FundingLockedDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_FundingLockedDecodeErrorZ;
-
-
-
-/**
- * An init message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKInit {
- /**
- * 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.
- */
- LDKnativeInit *inner;
- bool is_owned;
-} LDKInit;
-
-typedef union LDKCResult_InitDecodeErrorZPtr {
- struct LDKInit *result;
- struct LDKDecodeError *err;
-} LDKCResult_InitDecodeErrorZPtr;
-
-typedef struct LDKCResult_InitDecodeErrorZ {
- union LDKCResult_InitDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_InitDecodeErrorZ;
-
-typedef union LDKCResult_OpenChannelDecodeErrorZPtr {
- struct LDKOpenChannel *result;
- struct LDKDecodeError *err;
-} LDKCResult_OpenChannelDecodeErrorZPtr;
-
-typedef struct LDKCResult_OpenChannelDecodeErrorZ {
- union LDKCResult_OpenChannelDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_OpenChannelDecodeErrorZ;
-
-typedef union LDKCResult_RevokeAndACKDecodeErrorZPtr {
- struct LDKRevokeAndACK *result;
- struct LDKDecodeError *err;
-} LDKCResult_RevokeAndACKDecodeErrorZPtr;
-
-typedef struct LDKCResult_RevokeAndACKDecodeErrorZ {
- union LDKCResult_RevokeAndACKDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_RevokeAndACKDecodeErrorZ;
-
-typedef union LDKCResult_ShutdownDecodeErrorZPtr {
- struct LDKShutdown *result;
- struct LDKDecodeError *err;
-} LDKCResult_ShutdownDecodeErrorZPtr;
-
-typedef struct LDKCResult_ShutdownDecodeErrorZ {
- union LDKCResult_ShutdownDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ShutdownDecodeErrorZ;
-
-typedef union LDKCResult_UpdateFailHTLCDecodeErrorZPtr {
- struct LDKUpdateFailHTLC *result;
- struct LDKDecodeError *err;
-} LDKCResult_UpdateFailHTLCDecodeErrorZPtr;
-
-typedef struct LDKCResult_UpdateFailHTLCDecodeErrorZ {
- union LDKCResult_UpdateFailHTLCDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UpdateFailHTLCDecodeErrorZ;
-
-typedef union LDKCResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
- struct LDKUpdateFailMalformedHTLC *result;
- struct LDKDecodeError *err;
-} LDKCResult_UpdateFailMalformedHTLCDecodeErrorZPtr;
-
-typedef struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ {
- union LDKCResult_UpdateFailMalformedHTLCDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ;
-
-
-
-/**
- * An update_fee message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKUpdateFee {
- /**
- * 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.
- */
- LDKnativeUpdateFee *inner;
- bool is_owned;
-} LDKUpdateFee;
-
-typedef union LDKCResult_UpdateFeeDecodeErrorZPtr {
- struct LDKUpdateFee *result;
- struct LDKDecodeError *err;
-} LDKCResult_UpdateFeeDecodeErrorZPtr;
-
-typedef struct LDKCResult_UpdateFeeDecodeErrorZ {
- union LDKCResult_UpdateFeeDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UpdateFeeDecodeErrorZ;
-
-typedef union LDKCResult_UpdateFulfillHTLCDecodeErrorZPtr {
- struct LDKUpdateFulfillHTLC *result;
- struct LDKDecodeError *err;
-} LDKCResult_UpdateFulfillHTLCDecodeErrorZPtr;
-
-typedef struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ {
- union LDKCResult_UpdateFulfillHTLCDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UpdateFulfillHTLCDecodeErrorZ;
-
-typedef union LDKCResult_UpdateAddHTLCDecodeErrorZPtr {
- struct LDKUpdateAddHTLC *result;
- struct LDKDecodeError *err;
-} LDKCResult_UpdateAddHTLCDecodeErrorZPtr;
-
-typedef struct LDKCResult_UpdateAddHTLCDecodeErrorZ {
- union LDKCResult_UpdateAddHTLCDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UpdateAddHTLCDecodeErrorZ;
-
-
-
-/**
- * A ping message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKPing {
- /**
- * 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.
- */
- LDKnativePing *inner;
- bool is_owned;
-} LDKPing;
-
-typedef union LDKCResult_PingDecodeErrorZPtr {
- struct LDKPing *result;
- struct LDKDecodeError *err;
-} LDKCResult_PingDecodeErrorZPtr;
-
-typedef struct LDKCResult_PingDecodeErrorZ {
- union LDKCResult_PingDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_PingDecodeErrorZ;
-
-
-
-/**
- * A pong message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKPong {
- /**
- * 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.
- */
- LDKnativePong *inner;
- bool is_owned;
-} LDKPong;
-
-typedef union LDKCResult_PongDecodeErrorZPtr {
- struct LDKPong *result;
- struct LDKDecodeError *err;
-} LDKCResult_PongDecodeErrorZPtr;
-
-typedef struct LDKCResult_PongDecodeErrorZ {
- union LDKCResult_PongDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_PongDecodeErrorZ;
-
-typedef union LDKCResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
- struct LDKUnsignedChannelAnnouncement *result;
- struct LDKDecodeError *err;
-} LDKCResult_UnsignedChannelAnnouncementDecodeErrorZPtr;
-
-typedef struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ {
- union LDKCResult_UnsignedChannelAnnouncementDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ;
-
-typedef union LDKCResult_ChannelAnnouncementDecodeErrorZPtr {
- struct LDKChannelAnnouncement *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelAnnouncementDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelAnnouncementDecodeErrorZ {
- union LDKCResult_ChannelAnnouncementDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelAnnouncementDecodeErrorZ;
-
-
-
-/**
- * The unsigned part of a channel_update
- */
-typedef struct MUST_USE_STRUCT LDKUnsignedChannelUpdate {
- /**
- * 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.
- */
- LDKnativeUnsignedChannelUpdate *inner;
- bool is_owned;
-} LDKUnsignedChannelUpdate;
-
-typedef union LDKCResult_UnsignedChannelUpdateDecodeErrorZPtr {
- struct LDKUnsignedChannelUpdate *result;
- struct LDKDecodeError *err;
-} LDKCResult_UnsignedChannelUpdateDecodeErrorZPtr;
-
-typedef struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ {
- union LDKCResult_UnsignedChannelUpdateDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UnsignedChannelUpdateDecodeErrorZ;
-
-typedef union LDKCResult_ChannelUpdateDecodeErrorZPtr {
- struct LDKChannelUpdate *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelUpdateDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelUpdateDecodeErrorZ {
- union LDKCResult_ChannelUpdateDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelUpdateDecodeErrorZ;
-
-typedef union LDKCResult_ErrorMessageDecodeErrorZPtr {
- struct LDKErrorMessage *result;
- struct LDKDecodeError *err;
-} LDKCResult_ErrorMessageDecodeErrorZPtr;
-
-typedef struct LDKCResult_ErrorMessageDecodeErrorZ {
- union LDKCResult_ErrorMessageDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ErrorMessageDecodeErrorZ;
-
-
-
-/**
- * The unsigned part of a node_announcement
- */
-typedef struct MUST_USE_STRUCT LDKUnsignedNodeAnnouncement {
- /**
- * 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.
- */
- LDKnativeUnsignedNodeAnnouncement *inner;
- bool is_owned;
-} LDKUnsignedNodeAnnouncement;
-
-typedef union LDKCResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
- struct LDKUnsignedNodeAnnouncement *result;
- struct LDKDecodeError *err;
-} LDKCResult_UnsignedNodeAnnouncementDecodeErrorZPtr;
-
-typedef struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ {
- union LDKCResult_UnsignedNodeAnnouncementDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ;
-
-typedef union LDKCResult_NodeAnnouncementDecodeErrorZPtr {
- struct LDKNodeAnnouncement *result;
- struct LDKDecodeError *err;
-} LDKCResult_NodeAnnouncementDecodeErrorZPtr;
-
-typedef struct LDKCResult_NodeAnnouncementDecodeErrorZ {
- union LDKCResult_NodeAnnouncementDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NodeAnnouncementDecodeErrorZ;
-
-typedef union LDKCResult_QueryShortChannelIdsDecodeErrorZPtr {
- struct LDKQueryShortChannelIds *result;
- struct LDKDecodeError *err;
-} LDKCResult_QueryShortChannelIdsDecodeErrorZPtr;
-
-typedef struct LDKCResult_QueryShortChannelIdsDecodeErrorZ {
- union LDKCResult_QueryShortChannelIdsDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_QueryShortChannelIdsDecodeErrorZ;
-
-
-
-/**
- * A reply_short_channel_ids_end message is sent as a reply to a
- * query_short_channel_ids 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.
- */
-typedef struct MUST_USE_STRUCT LDKReplyShortChannelIdsEnd {
- /**
- * 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.
- */
- LDKnativeReplyShortChannelIdsEnd *inner;
- bool is_owned;
-} LDKReplyShortChannelIdsEnd;
-
-typedef union LDKCResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
- struct LDKReplyShortChannelIdsEnd *result;
- struct LDKDecodeError *err;
-} LDKCResult_ReplyShortChannelIdsEndDecodeErrorZPtr;
-
-typedef struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ {
- union LDKCResult_ReplyShortChannelIdsEndDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ;
-
-typedef union LDKCResult_QueryChannelRangeDecodeErrorZPtr {
- struct LDKQueryChannelRange *result;
- struct LDKDecodeError *err;
-} LDKCResult_QueryChannelRangeDecodeErrorZPtr;
-
-typedef struct LDKCResult_QueryChannelRangeDecodeErrorZ {
- union LDKCResult_QueryChannelRangeDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_QueryChannelRangeDecodeErrorZ;
-
-
-
-/**
- * A reply_channel_range message is a reply to a query_channel_range
- * message. Multiple reply_channel_range messages can be sent in reply
- * to a single query_channel_range 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_ids in the
- * reply are encoded. We only support encoding_type=0 uncompressed
- * serialization and do not support encoding_type=1 zlib serialization.
- */
-typedef struct MUST_USE_STRUCT LDKReplyChannelRange {
- /**
- * 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.
- */
- LDKnativeReplyChannelRange *inner;
- bool is_owned;
-} LDKReplyChannelRange;
-
-typedef union LDKCResult_ReplyChannelRangeDecodeErrorZPtr {
- struct LDKReplyChannelRange *result;
- struct LDKDecodeError *err;
-} LDKCResult_ReplyChannelRangeDecodeErrorZPtr;
-
-typedef struct LDKCResult_ReplyChannelRangeDecodeErrorZ {
- union LDKCResult_ReplyChannelRangeDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ReplyChannelRangeDecodeErrorZ;
-
-
-
-/**
- * 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.
- */
-typedef struct MUST_USE_STRUCT LDKGossipTimestampFilter {
- /**
- * 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.
- */
- LDKnativeGossipTimestampFilter *inner;
- bool is_owned;
-} LDKGossipTimestampFilter;
-
-typedef union LDKCResult_GossipTimestampFilterDecodeErrorZPtr {
- struct LDKGossipTimestampFilter *result;
- struct LDKDecodeError *err;
-} LDKCResult_GossipTimestampFilterDecodeErrorZPtr;
-
-typedef struct LDKCResult_GossipTimestampFilterDecodeErrorZ {
- union LDKCResult_GossipTimestampFilterDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_GossipTimestampFilterDecodeErrorZ;
-
-/**
- * A trait indicating an object may generate message send events
- */
-typedef struct LDKMessageSendEventsProvider {
- 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);
- void (*free)(void *this_arg);
-} LDKMessageSendEventsProvider;
-
-/**
- * A trait indicating an object may generate events
- */
-typedef struct LDKEventsProvider {
- void *this_arg;
- /**
- * Gets the list of pending events which were generated by previous actions, clearing the list
- * in the process.
- */
- struct LDKCVec_EventZ (*get_and_clear_pending_events)(const void *this_arg);
- void (*free)(void *this_arg);
-} LDKEventsProvider;
-
-
-
-/**
- * Configuration we set when applicable.
- *
- * Default::default() provides sane defaults.
- */
-typedef struct MUST_USE_STRUCT LDKChannelHandshakeConfig {
- /**
- * 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.
- */
- LDKnativeChannelHandshakeConfig *inner;
- bool is_owned;
-} LDKChannelHandshakeConfig;
-
-
-
-/**
- * Optional channel limits which are applied during channel creation.
- *
- * These limits are only applied to our counterparty's limits, not our own.
- *
- * Use 0/<type>::max_value() as appropriate to skip checking.
- *
- * Provides sane defaults for most configurations.
- *
- * Most additional limits are disabled except those with which specify a default in individual
- * field documentation. Note that this may result in barely-usable channels, but since they
- * are applied mostly only to incoming channels that's not much of a problem.
- */
-typedef struct MUST_USE_STRUCT LDKChannelHandshakeLimits {
- /**
- * 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.
- */
- LDKnativeChannelHandshakeLimits *inner;
- bool is_owned;
-} LDKChannelHandshakeLimits;
-
-
-
-/**
- * Top-level config which holds ChannelHandshakeLimits and ChannelConfig.
- *
- * Default::default() provides sane defaults for most configurations
- * (but currently with 0 relay fees!)
- */
-typedef struct MUST_USE_STRUCT LDKUserConfig {
- /**
- * 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.
- */
- LDKnativeUserConfig *inner;
- bool is_owned;
-} LDKUserConfig;
-
-/**
- * The `Access` trait defines behavior for accessing chain data and state, such as blocks and
- * UTXOs.
- */
-typedef struct LDKAccess {
- void *this_arg;
- /**
- * Returns the transaction output of a funding transaction encoded by [`short_channel_id`].
- * Returns an error if `genesis_hash` is for a different chain or if such a transaction output
- * is unknown.
- *
- * [`short_channel_id`]: https://github.com/lightningnetwork/lightning-rfc/blob/master/07-routing-gossip.md#definition-of-short_channel_id
- */
- struct LDKCResult_TxOutAccessErrorZ (*get_utxo)(const void *this_arg, const uint8_t (*genesis_hash)[32], uint64_t short_channel_id);
- void (*free)(void *this_arg);
-} LDKAccess;
-
-/**
- * The `Listen` trait is used to be notified of when blocks have been connected or disconnected
- * from the chain.
- *
- * Useful when needing to replay chain data upon startup or as new chain events occur.
- */
-typedef struct LDKListen {
- void *this_arg;
- /**
- * Notifies the listener that a block was added at the given height.
- */
- void (*block_connected)(const void *this_arg, struct LDKu8slice block, uint32_t height);
- /**
- * Notifies the listener that a block was removed at the given height.
- */
- void (*block_disconnected)(const void *this_arg, const uint8_t (*header)[80], uint32_t height);
- void (*free)(void *this_arg);
-} LDKListen;
-
-/**
- * The `Filter` trait defines behavior for indicating chain activity of interest pertaining to
- * channels.
- *
- * This is useful in order to have a [`Watch`] implementation convey to a chain source which
- * transactions to be notified of. Notification may take the form of pre-filtering blocks or, in
- * the case of [BIP 157]/[BIP 158], only fetching a block if the compact filter matches. If
- * receiving full blocks from a chain source, any further filtering is unnecessary.
- *
- * After an output has been registered, subsequent block retrievals from the chain source must not
- * exclude any transactions matching the new criteria nor any in-block descendants of such
- * transactions.
- *
- * Note that use as part of a [`Watch`] implementation involves reentrancy. Therefore, the `Filter`
- * should not block on I/O. Implementations should instead queue the newly monitored data to be
- * processed later. Then, in order to block until the data has been processed, any `Watch`
- * invocation that has called the `Filter` must return [`TemporaryFailure`].
- *
- * [`Watch`]: trait.Watch.html
- * [`TemporaryFailure`]: channelmonitor/enum.ChannelMonitorUpdateErr.html#variant.TemporaryFailure
- * [BIP 157]: https://github.com/bitcoin/bips/blob/master/bip-0157.mediawiki
- * [BIP 158]: https://github.com/bitcoin/bips/blob/master/bip-0158.mediawiki
- */
-typedef struct LDKFilter {
- void *this_arg;
- /**
- * Registers interest in a transaction with `txid` and having an output with `script_pubkey` as
- * a spending condition.
- */
- void (*register_tx)(const void *this_arg, const uint8_t (*txid)[32], struct LDKu8slice script_pubkey);
- /**
- * Registers interest in spends of a transaction output identified by `outpoint` having
- * `script_pubkey` as the spending condition.
- */
- void (*register_output)(const void *this_arg, const struct LDKOutPoint *NONNULL_PTR outpoint, struct LDKu8slice script_pubkey);
- void (*free)(void *this_arg);
-} LDKFilter;
-
-/**
- * `Persist` defines behavior for persisting channel monitors: this could mean
- * writing once to disk, and/or uploading to one or more backup services.
- *
- * Note that for every new monitor, you **must** persist the new `ChannelMonitor`
- * to disk/backups. And, on every update, you **must** persist either the
- * `ChannelMonitorUpdate` or the updated monitor itself. Otherwise, there is risk
- * of situations such as revoking a transaction, then crashing before this
- * revocation can be persisted, then unintentionally broadcasting a revoked
- * transaction and losing money. This is a risk because previous channel states
- * are toxic, so it's important that whatever channel state is persisted is
- * kept up-to-date.
- */
-typedef struct LDKPersist {
- void *this_arg;
- /**
- * Persist a new channel's data. The data can be stored any way you want, but
- * the identifier provided by Rust-Lightning is the channel's outpoint (and
- * it is up to you to maintain a correct mapping between the outpoint and the
- * stored channel data). Note that you **must** persist every new monitor to
- * disk. See the `Persist` trait documentation for more details.
- *
- * See [`ChannelMonitor::serialize_for_disk`] for writing out a `ChannelMonitor`,
- * and [`ChannelMonitorUpdateErr`] for requirements when returning errors.
- *
- * [`ChannelMonitor::serialize_for_disk`]: struct.ChannelMonitor.html#method.serialize_for_disk
- * [`ChannelMonitorUpdateErr`]: enum.ChannelMonitorUpdateErr.html
- */
- struct LDKCResult_NoneChannelMonitorUpdateErrZ (*persist_new_channel)(const void *this_arg, struct LDKOutPoint id, const struct LDKChannelMonitor *NONNULL_PTR data);
- /**
- * Update one channel's data. The provided `ChannelMonitor` has already
- * applied the given update.
- *
- * Note that on every update, you **must** persist either the
- * `ChannelMonitorUpdate` or the updated monitor itself to disk/backups. See
- * the `Persist` trait documentation for more details.
- *
- * If an implementer chooses to persist the updates only, they need to make
- * sure that all the updates are applied to the `ChannelMonitors` *before*
- * the set of channel monitors is given to the `ChannelManager`
- * deserialization routine. See [`ChannelMonitor::update_monitor`] for
- * applying a monitor update to a monitor. If full `ChannelMonitors` are
- * persisted, then there is no need to persist individual updates.
- *
- * Note that there could be a performance tradeoff between persisting complete
- * channel monitors on every update vs. persisting only updates and applying
- * them in batches. The size of each monitor grows `O(number of state updates)`
- * whereas updates are small and `O(1)`.
- *
- * See [`ChannelMonitor::serialize_for_disk`] for writing out a `ChannelMonitor`,
- * [`ChannelMonitorUpdate::write`] for writing out an update, and
- * [`ChannelMonitorUpdateErr`] for requirements when returning errors.
- *
- * [`ChannelMonitor::update_monitor`]: struct.ChannelMonitor.html#impl-1
- * [`ChannelMonitor::serialize_for_disk`]: struct.ChannelMonitor.html#method.serialize_for_disk
- * [`ChannelMonitorUpdate::write`]: struct.ChannelMonitorUpdate.html#method.write
- * [`ChannelMonitorUpdateErr`]: enum.ChannelMonitorUpdateErr.html
- */
- struct LDKCResult_NoneChannelMonitorUpdateErrZ (*update_persisted_channel)(const void *this_arg, struct LDKOutPoint id, const struct LDKChannelMonitorUpdate *NONNULL_PTR update, const struct LDKChannelMonitor *NONNULL_PTR data);
- void (*free)(void *this_arg);
-} LDKPersist;
-
-
-
-/**
- * An implementation of [`chain::Watch`] for monitoring channels.
- *
- * Connected and disconnected blocks must be provided to `ChainMonitor` as documented by
- * [`chain::Watch`]. May be used in conjunction with [`ChannelManager`] to monitor channels locally
- * or used independently to monitor channels remotely. See the [module-level documentation] for
- * details.
- *
- * [`chain::Watch`]: ../trait.Watch.html
- * [`ChannelManager`]: ../../ln/channelmanager/struct.ChannelManager.html
- * [module-level documentation]: index.html
- */
-typedef struct MUST_USE_STRUCT LDKChainMonitor {
- /**
- * 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.
- */
- LDKnativeChainMonitor *inner;
- bool is_owned;
-} LDKChainMonitor;
-
-
-
-/**
- * Simple KeysInterface implementor that takes a 32-byte seed for use as a BIP 32 extended key
- * and derives keys from that.
- *
- * Your node_id is seed/0'
- * ChannelMonitor closes may use seed/1'
- * Cooperative closes may use seed/2'
- * The two close keys may be needed to claim on-chain funds!
- */
-typedef struct MUST_USE_STRUCT LDKKeysManager {
- /**
- * 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.
- */
- LDKnativeKeysManager *inner;
- bool is_owned;
-} LDKKeysManager;
-
-
-
-/**
- * Chain-related parameters used to construct a new `ChannelManager`.
- *
- * Typically, the block-specific parameters are derived from the best block hash for the network,
- * as a newly constructed `ChannelManager` will not have created any channels yet. These parameters
- * are not needed when deserializing a previously constructed `ChannelManager`.
- */
-typedef struct MUST_USE_STRUCT LDKChainParameters {
- /**
- * 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.
- */
- LDKnativeChainParameters *inner;
- bool is_owned;
-} LDKChainParameters;
-
-typedef struct LDKThreeBytes {
- uint8_t data[3];
-} LDKThreeBytes;
-
-/**
- * A trait to describe an object which can receive channel messages.
- *
- * Messages MAY be called in parallel when they originate from different their_node_ids, however
- * they MUST NOT be called in parallel when the two calls have the same their_node_id.
- */
-typedef struct LDKChannelMessageHandler {
- void *this_arg;
- /**
- * Handle an incoming open_channel message from the given peer.
- */
- void (*handle_open_channel)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKOpenChannel *NONNULL_PTR msg);
- /**
- * Handle an incoming accept_channel message from the given peer.
- */
- void (*handle_accept_channel)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKInitFeatures their_features, const struct LDKAcceptChannel *NONNULL_PTR msg);
- /**
- * Handle an incoming funding_created message from the given peer.
- */
- void (*handle_funding_created)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingCreated *NONNULL_PTR msg);
- /**
- * Handle an incoming funding_signed message from the given peer.
- */
- void (*handle_funding_signed)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingSigned *NONNULL_PTR msg);
- /**
- * Handle an incoming funding_locked message from the given peer.
- */
- void (*handle_funding_locked)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKFundingLocked *NONNULL_PTR msg);
- /**
- * Handle an incoming shutdown message from the given peer.
- */
- void (*handle_shutdown)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKInitFeatures *NONNULL_PTR their_features, const struct LDKShutdown *NONNULL_PTR msg);
- /**
- * Handle an incoming closing_signed message from the given peer.
- */
- void (*handle_closing_signed)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKClosingSigned *NONNULL_PTR msg);
- /**
- * Handle an incoming update_add_htlc message from the given peer.
- */
- void (*handle_update_add_htlc)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateAddHTLC *NONNULL_PTR msg);
- /**
- * Handle an incoming update_fulfill_htlc message from the given peer.
- */
- void (*handle_update_fulfill_htlc)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFulfillHTLC *NONNULL_PTR msg);
- /**
- * Handle an incoming update_fail_htlc message from the given peer.
- */
- void (*handle_update_fail_htlc)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailHTLC *NONNULL_PTR msg);
- /**
- * Handle an incoming update_fail_malformed_htlc message from the given peer.
- */
- void (*handle_update_fail_malformed_htlc)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR msg);
- /**
- * Handle an incoming commitment_signed message from the given peer.
- */
- void (*handle_commitment_signed)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKCommitmentSigned *NONNULL_PTR msg);
- /**
- * Handle an incoming revoke_and_ack message from the given peer.
- */
- void (*handle_revoke_and_ack)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKRevokeAndACK *NONNULL_PTR msg);
- /**
- * Handle an incoming update_fee message from the given peer.
- */
- void (*handle_update_fee)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKUpdateFee *NONNULL_PTR msg);
- /**
- * Handle an incoming announcement_signatures message from the given peer.
- */
- void (*handle_announcement_signatures)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKAnnouncementSignatures *NONNULL_PTR msg);
- /**
- * Indicates a connection to the peer failed/an existing connection was lost. If no connection
- * is believed to be possible in the future (eg they're sending us messages we don't
- * understand or indicate they require unknown feature bits), no_connection_possible is set
- * and any outstanding channels should be failed.
- */
- void (*peer_disconnected)(const void *this_arg, struct LDKPublicKey their_node_id, bool no_connection_possible);
- /**
- * Handle a peer reconnecting, possibly generating channel_reestablish message(s).
- */
- void (*peer_connected)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR msg);
- /**
- * Handle an incoming channel_reestablish message from the given peer.
- */
- void (*handle_channel_reestablish)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKChannelReestablish *NONNULL_PTR msg);
- /**
- * Handle an incoming error message from the given peer.
- */
- void (*handle_error)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKErrorMessage *NONNULL_PTR msg);
- struct LDKMessageSendEventsProvider MessageSendEventsProvider;
- void (*free)(void *this_arg);
-} LDKChannelMessageHandler;
-
-
-
-/**
- * Arguments for the creation of a ChannelManager that are not deserialized.
- *
- * At a high-level, the process for deserializing a ChannelManager and resuming normal operation
- * is:
- * 1) Deserialize all stored ChannelMonitors.
- * 2) Deserialize the ChannelManager by filling in this struct and calling:
- * <(BlockHash, ChannelManager)>::read(reader, args)
- * This may result in closing some Channels if the ChannelMonitor is newer than the stored
- * ChannelManager state to ensure no loss of funds. Thus, transactions may be broadcasted.
- * 3) If you are not fetching full blocks, register all relevant ChannelMonitor outpoints the same
- * way you would handle a `chain::Filter` call using ChannelMonitor::get_outputs_to_watch() and
- * ChannelMonitor::get_funding_txo().
- * 4) Reconnect blocks on your ChannelMonitors.
- * 5) Disconnect/connect blocks on the ChannelManager.
- * 6) Move the ChannelMonitors into your local chain::Watch.
- *
- * Note that the ordering of #4-6 is not of importance, however all three must occur before you
- * call any other methods on the newly-deserialized ChannelManager.
- *
- * Note that because some channels may be closed during deserialization, it is critical that you
- * always deserialize only the latest version of a ChannelManager and ChannelMonitors available to
- * you. If you deserialize an old ChannelManager (during which force-closure transactions may be
- * broadcast), and then later deserialize a newer version of the same ChannelManager (which will
- * not force-close the same channels but consider them live), you may end up revoking a state for
- * which you've already broadcasted the transaction.
- */
-typedef struct MUST_USE_STRUCT LDKChannelManagerReadArgs {
- /**
- * 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.
- */
- LDKnativeChannelManagerReadArgs *inner;
- bool is_owned;
-} LDKChannelManagerReadArgs;
-
-
-
-/**
- * Proof that the sender knows the per-commitment secret of the previous commitment transaction.
- * This is used to convince the recipient that the channel is at a certain commitment
- * number even if they lost that data due to a local failure. Of course, the peer may lie
- * and even later commitments may have been revoked.
- */
-typedef struct MUST_USE_STRUCT LDKDataLossProtect {
- /**
- * 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.
- */
- LDKnativeDataLossProtect *inner;
- bool is_owned;
-} LDKDataLossProtect;
-
-/**
- * A trait to describe an object which can receive routing messages.
- *
- * # Implementor DoS Warnings
- *
- * For `gossip_queries` messages there are potential DoS vectors when handling
- * inbound queries. Implementors using an on-disk network graph should be aware of
- * repeated disk I/O for queries accessing different parts of the network graph.
- */
-typedef struct LDKRoutingMessageHandler {
- void *this_arg;
- /**
- * Handle an incoming node_announcement message, returning true if it should be forwarded on,
- * false or returning an Err otherwise.
- */
- struct LDKCResult_boolLightningErrorZ (*handle_node_announcement)(const void *this_arg, const struct LDKNodeAnnouncement *NONNULL_PTR msg);
- /**
- * Handle a channel_announcement message, returning true if it should be forwarded on, false
- * or returning an Err otherwise.
- */
- struct LDKCResult_boolLightningErrorZ (*handle_channel_announcement)(const void *this_arg, const struct LDKChannelAnnouncement *NONNULL_PTR msg);
- /**
- * Handle an incoming channel_update message, returning true if it should be forwarded on,
- * false or returning an Err otherwise.
- */
- struct LDKCResult_boolLightningErrorZ (*handle_channel_update)(const void *this_arg, const struct LDKChannelUpdate *NONNULL_PTR msg);
- /**
- * Handle some updates to the route graph that we learned due to an outbound failed payment.
- */
- void (*handle_htlc_fail_channel_update)(const void *this_arg, const struct LDKHTLCFailChannelUpdate *NONNULL_PTR update);
- /**
- * Gets a subset of the channel announcements and updates required to dump our routing table
- * to a remote node, starting at the short_channel_id indicated by starting_point and
- * including the batch_amount entries immediately higher in numerical value than starting_point.
- */
- struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ (*get_next_channel_announcements)(const void *this_arg, uint64_t starting_point, uint8_t batch_amount);
- /**
- * Gets a subset of the node announcements required to dump our routing table to a remote node,
- * starting at the node *after* the provided publickey and including batch_amount entries
- * immediately higher (as defined by <PublicKey as Ord>::cmp) than starting_point.
- * If None is provided for starting_point, we start at the first node.
- */
- struct LDKCVec_NodeAnnouncementZ (*get_next_node_announcements)(const void *this_arg, struct LDKPublicKey starting_point, uint8_t batch_amount);
- /**
- * Called when a connection is established with a peer. This can be used to
- * perform routing table synchronization using a strategy defined by the
- * implementor.
- */
- void (*sync_routing_table)(const void *this_arg, struct LDKPublicKey their_node_id, const struct LDKInit *NONNULL_PTR init);
- /**
- * Handles the reply of a query we initiated to learn about channels
- * for a given range of blocks. We can expect to receive one or more
- * replies to a single query.
- */
- struct LDKCResult_NoneLightningErrorZ (*handle_reply_channel_range)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKReplyChannelRange msg);
- /**
- * Handles the reply of a query we initiated asking for routing gossip
- * messages for a list of channels. We should receive this message when
- * a node has completed its best effort to send us the pertaining routing
- * gossip messages.
- */
- struct LDKCResult_NoneLightningErrorZ (*handle_reply_short_channel_ids_end)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKReplyShortChannelIdsEnd msg);
- /**
- * Handles when a peer asks us to send a list of short_channel_ids
- * for the requested range of blocks.
- */
- struct LDKCResult_NoneLightningErrorZ (*handle_query_channel_range)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKQueryChannelRange msg);
- /**
- * Handles when a peer asks us to send routing gossip messages for a
- * list of short_channel_ids.
- */
- struct LDKCResult_NoneLightningErrorZ (*handle_query_short_channel_ids)(const void *this_arg, struct LDKPublicKey their_node_id, struct LDKQueryShortChannelIds msg);
- struct LDKMessageSendEventsProvider MessageSendEventsProvider;
- void (*free)(void *this_arg);
-} LDKRoutingMessageHandler;
-
-
-
-/**
- * A dummy struct which implements `RoutingMessageHandler` without storing any routing information
- * or doing any processing. You can provide one of these as the route_handler in a MessageHandler.
- */
-typedef struct MUST_USE_STRUCT LDKIgnoringMessageHandler {
- /**
- * 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.
- */
- LDKnativeIgnoringMessageHandler *inner;
- bool is_owned;
-} LDKIgnoringMessageHandler;
-
-
-
-/**
- * A dummy struct which implements `ChannelMessageHandler` without having any channels.
- * You can provide one of these as the route_handler in a MessageHandler.
- */
-typedef struct MUST_USE_STRUCT LDKErroringMessageHandler {
- /**
- * 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.
- */
- LDKnativeErroringMessageHandler *inner;
- bool is_owned;
-} LDKErroringMessageHandler;
-
-
-
-/**
- * Provides references to trait impls which handle different types of messages.
- */
-typedef struct MUST_USE_STRUCT LDKMessageHandler {
- /**
- * 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.
- */
- LDKnativeMessageHandler *inner;
- bool is_owned;
-} LDKMessageHandler;
-
-/**
- * Provides an object which can be used to send data to and which uniquely identifies a connection
- * 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.
- *
- * You probably want to just extend an int and put a file descriptor in a struct and implement
- * send_data. Note that if you are using a higher-level net library that may call close() itself,
- * be careful to ensure you don't have races whereby you might register a new connection with an
- * fd which is the same as a previous one which has yet to be removed via
- * PeerManager::socket_disconnected().
- */
-typedef struct LDKSocketDescriptor {
- void *this_arg;
- /**
- * Attempts to send some data from the given slice to the peer.
- *
- * Returns the amount of data which was sent, possibly 0 if the socket has since disconnected.
- * Note that in the disconnected case, socket_disconnected must still fire and further write
- * attempts may occur until that time.
- *
- * If the returned size is smaller than data.len(), a write_available event must
- * trigger the next time more data can be written. Additionally, until the a send_data event
- * completes fully, no further read_events should trigger on the same peer!
- *
- * If a read_event on this descriptor had previously returned true (indicating that read
- * events should be paused to prevent DoS in the send buffer), resume_read may be set
- * indicating that read events on this descriptor should resume. A resume_read of false does
- * *not* imply that further read events should be paused.
- */
- uintptr_t (*send_data)(void *this_arg, struct LDKu8slice data, bool resume_read);
- /**
- * Disconnect the socket pointed to by this SocketDescriptor. Once this function returns, no
- * more calls to write_buffer_space_avail, read_event or socket_disconnected may be made with
- * this descriptor. No socket_disconnected call should be generated as a result of this call,
- * though races may occur whereby disconnect_socket is called after a call to
- * socket_disconnected but prior to socket_disconnected returning.
- */
- void (*disconnect_socket)(void *this_arg);
- bool (*eq)(const void *this_arg, const struct LDKSocketDescriptor *NONNULL_PTR other_arg);
- uint64_t (*hash)(const void *this_arg);
- void *(*clone)(const void *this_arg);
- void (*free)(void *this_arg);
-} LDKSocketDescriptor;
-
-
-
-/**
- * A PeerManager manages a set of peers, described by their SocketDescriptor and marshalls socket
- * events into messages which it passes on to its MessageHandlers.
- *
- * 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.
- */
-typedef struct MUST_USE_STRUCT LDKPeerManager {
- /**
- * 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.
- */
- LDKnativePeerManager *inner;
- bool is_owned;
-} LDKPeerManager;
-
-
-
-/**
- * Static channel fields used to build transactions given per-commitment fields, organized by
- * broadcaster/countersignatory.
- *
- * This is derived from the holder/counterparty-organized ChannelTransactionParameters via the
- * as_holder_broadcastable and as_counterparty_broadcastable functions.
- */
-typedef struct MUST_USE_STRUCT LDKDirectedChannelTransactionParameters {
- /**
- * 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.
- */
- LDKnativeDirectedChannelTransactionParameters *inner;
- bool is_owned;
-} LDKDirectedChannelTransactionParameters;
-
-
-
-/**
- * A simple newtype for RwLockReadGuard<'a, NetworkGraph>.
- * This exists only to make accessing a RwLock<NetworkGraph> possible from
- * the C bindings, as it can be done directly in Rust code.
- */
-typedef struct MUST_USE_STRUCT LDKLockedNetworkGraph {
- /**
- * 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.
- */
- LDKnativeLockedNetworkGraph *inner;
- bool is_owned;
-} LDKLockedNetworkGraph;
-
-
-
-/**
- * Receives and validates network updates from peers,
- * stores authentic and relevant data as a network graph.
- * This network graph is then used for routing payments.
- * Provides interface to help with initial routing sync by
- * serving historical announcements.
- */
-typedef struct MUST_USE_STRUCT LDKNetGraphMsgHandler {
- /**
- * 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.
- */
- LDKnativeNetGraphMsgHandler *inner;
- bool is_owned;
-} LDKNetGraphMsgHandler;
-
-extern const uintptr_t MAX_BUF_SIZE;
-
-extern const uint64_t MIN_RELAY_FEE_SAT_PER_1000_WEIGHT;
-
-extern const uint64_t CLOSED_CHANNEL_UPDATE_ID;
-
-extern const uintptr_t REVOKEABLE_REDEEMSCRIPT_MAX_LENGTH;
-
-void Transaction_free(struct LDKTransaction _res);
-
-void TxOut_free(struct LDKTxOut _res);
-
-struct LDKTxOut TxOut_clone(const struct LDKTxOut *NONNULL_PTR orig);
-
-struct LDKCResult_SecretKeyErrorZ CResult_SecretKeyErrorZ_ok(struct LDKSecretKey o);
-
-struct LDKCResult_SecretKeyErrorZ CResult_SecretKeyErrorZ_err(enum LDKSecp256k1Error e);
-
-void CResult_SecretKeyErrorZ_free(struct LDKCResult_SecretKeyErrorZ _res);
-
-struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_ok(struct LDKPublicKey o);
-
-struct LDKCResult_PublicKeyErrorZ CResult_PublicKeyErrorZ_err(enum LDKSecp256k1Error e);
-
-void CResult_PublicKeyErrorZ_free(struct LDKCResult_PublicKeyErrorZ _res);
-
-struct LDKCResult_TxCreationKeysDecodeErrorZ CResult_TxCreationKeysDecodeErrorZ_ok(struct LDKTxCreationKeys o);
-
-struct LDKCResult_TxCreationKeysDecodeErrorZ CResult_TxCreationKeysDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_TxCreationKeysDecodeErrorZ_free(struct LDKCResult_TxCreationKeysDecodeErrorZ _res);
-
-struct LDKCResult_TxCreationKeysDecodeErrorZ CResult_TxCreationKeysDecodeErrorZ_clone(const struct LDKCResult_TxCreationKeysDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelPublicKeysDecodeErrorZ CResult_ChannelPublicKeysDecodeErrorZ_ok(struct LDKChannelPublicKeys o);
-
-struct LDKCResult_ChannelPublicKeysDecodeErrorZ CResult_ChannelPublicKeysDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelPublicKeysDecodeErrorZ_free(struct LDKCResult_ChannelPublicKeysDecodeErrorZ _res);
-
-struct LDKCResult_ChannelPublicKeysDecodeErrorZ CResult_ChannelPublicKeysDecodeErrorZ_clone(const struct LDKCResult_ChannelPublicKeysDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_TxCreationKeysErrorZ CResult_TxCreationKeysErrorZ_ok(struct LDKTxCreationKeys o);
-
-struct LDKCResult_TxCreationKeysErrorZ CResult_TxCreationKeysErrorZ_err(enum LDKSecp256k1Error e);
-
-void CResult_TxCreationKeysErrorZ_free(struct LDKCResult_TxCreationKeysErrorZ _res);
-
-struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ CResult_HTLCOutputInCommitmentDecodeErrorZ_ok(struct LDKHTLCOutputInCommitment o);
-
-struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ CResult_HTLCOutputInCommitmentDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_HTLCOutputInCommitmentDecodeErrorZ_free(struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ _res);
-
-struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ CResult_HTLCOutputInCommitmentDecodeErrorZ_clone(const struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_ok(struct LDKCounterpartyChannelTransactionParameters o);
-
-struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_free(struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ _res);
-
-struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_clone(const struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelTransactionParametersDecodeErrorZ CResult_ChannelTransactionParametersDecodeErrorZ_ok(struct LDKChannelTransactionParameters o);
-
-struct LDKCResult_ChannelTransactionParametersDecodeErrorZ CResult_ChannelTransactionParametersDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelTransactionParametersDecodeErrorZ_free(struct LDKCResult_ChannelTransactionParametersDecodeErrorZ _res);
-
-struct LDKCResult_ChannelTransactionParametersDecodeErrorZ CResult_ChannelTransactionParametersDecodeErrorZ_clone(const struct LDKCResult_ChannelTransactionParametersDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_SignatureZ_free(struct LDKCVec_SignatureZ _res);
-
-struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ CResult_HolderCommitmentTransactionDecodeErrorZ_ok(struct LDKHolderCommitmentTransaction o);
-
-struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ CResult_HolderCommitmentTransactionDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_HolderCommitmentTransactionDecodeErrorZ_free(struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ _res);
-
-struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ CResult_HolderCommitmentTransactionDecodeErrorZ_clone(const struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ CResult_BuiltCommitmentTransactionDecodeErrorZ_ok(struct LDKBuiltCommitmentTransaction o);
-
-struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ CResult_BuiltCommitmentTransactionDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_BuiltCommitmentTransactionDecodeErrorZ_free(struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ _res);
-
-struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ CResult_BuiltCommitmentTransactionDecodeErrorZ_clone(const struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_CommitmentTransactionDecodeErrorZ CResult_CommitmentTransactionDecodeErrorZ_ok(struct LDKCommitmentTransaction o);
-
-struct LDKCResult_CommitmentTransactionDecodeErrorZ CResult_CommitmentTransactionDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_CommitmentTransactionDecodeErrorZ_free(struct LDKCResult_CommitmentTransactionDecodeErrorZ _res);
-
-struct LDKCResult_CommitmentTransactionDecodeErrorZ CResult_CommitmentTransactionDecodeErrorZ_clone(const struct LDKCResult_CommitmentTransactionDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_TrustedCommitmentTransactionNoneZ CResult_TrustedCommitmentTransactionNoneZ_ok(struct LDKTrustedCommitmentTransaction o);
-
-struct LDKCResult_TrustedCommitmentTransactionNoneZ CResult_TrustedCommitmentTransactionNoneZ_err(void);
-
-void CResult_TrustedCommitmentTransactionNoneZ_free(struct LDKCResult_TrustedCommitmentTransactionNoneZ _res);
-
-struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_ok(struct LDKCVec_SignatureZ o);
-
-struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_err(void);
-
-void CResult_CVec_SignatureZNoneZ_free(struct LDKCResult_CVec_SignatureZNoneZ _res);
-
-struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_clone(const struct LDKCResult_CVec_SignatureZNoneZ *NONNULL_PTR orig);
-
-void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
-
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_ok(bool o);
-
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_err(struct LDKLightningError e);
-
-void CResult_boolLightningErrorZ_free(struct LDKCResult_boolLightningErrorZ _res);
-
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_clone(const struct LDKCResult_boolLightningErrorZ *NONNULL_PTR orig);
-
-struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_clone(const struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *NONNULL_PTR orig);
-
-struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(struct LDKChannelAnnouncement a, struct LDKChannelUpdate b, struct LDKChannelUpdate c);
-
-void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ _res);
-
-void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ _res);
-
-void CVec_NodeAnnouncementZ_free(struct LDKCVec_NodeAnnouncementZ _res);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_ok(void);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_err(struct LDKLightningError e);
-
-void CResult_NoneLightningErrorZ_free(struct LDKCResult_NoneLightningErrorZ _res);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_clone(const struct LDKCResult_NoneLightningErrorZ *NONNULL_PTR orig);
-
-void CVec_PublicKeyZ_free(struct LDKCVec_PublicKeyZ _res);
-
-void CVec_u8Z_free(struct LDKCVec_u8Z _res);
-
-struct LDKCResult_CVec_u8ZPeerHandleErrorZ CResult_CVec_u8ZPeerHandleErrorZ_ok(struct LDKCVec_u8Z o);
-
-struct LDKCResult_CVec_u8ZPeerHandleErrorZ CResult_CVec_u8ZPeerHandleErrorZ_err(struct LDKPeerHandleError e);
-
-void CResult_CVec_u8ZPeerHandleErrorZ_free(struct LDKCResult_CVec_u8ZPeerHandleErrorZ _res);
-
-struct LDKCResult_CVec_u8ZPeerHandleErrorZ CResult_CVec_u8ZPeerHandleErrorZ_clone(const struct LDKCResult_CVec_u8ZPeerHandleErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_ok(void);
-
-struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_err(struct LDKPeerHandleError e);
-
-void CResult_NonePeerHandleErrorZ_free(struct LDKCResult_NonePeerHandleErrorZ _res);
-
-struct LDKCResult_NonePeerHandleErrorZ CResult_NonePeerHandleErrorZ_clone(const struct LDKCResult_NonePeerHandleErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_ok(bool o);
-
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_err(struct LDKPeerHandleError e);
-
-void CResult_boolPeerHandleErrorZ_free(struct LDKCResult_boolPeerHandleErrorZ _res);
-
-struct LDKCResult_boolPeerHandleErrorZ CResult_boolPeerHandleErrorZ_clone(const struct LDKCResult_boolPeerHandleErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_InitFeaturesDecodeErrorZ CResult_InitFeaturesDecodeErrorZ_ok(struct LDKInitFeatures o);
-
-struct LDKCResult_InitFeaturesDecodeErrorZ CResult_InitFeaturesDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_InitFeaturesDecodeErrorZ_free(struct LDKCResult_InitFeaturesDecodeErrorZ _res);
-
-struct LDKCResult_NodeFeaturesDecodeErrorZ CResult_NodeFeaturesDecodeErrorZ_ok(struct LDKNodeFeatures o);
-
-struct LDKCResult_NodeFeaturesDecodeErrorZ CResult_NodeFeaturesDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_NodeFeaturesDecodeErrorZ_free(struct LDKCResult_NodeFeaturesDecodeErrorZ _res);
-
-struct LDKCResult_ChannelFeaturesDecodeErrorZ CResult_ChannelFeaturesDecodeErrorZ_ok(struct LDKChannelFeatures o);
-
-struct LDKCResult_ChannelFeaturesDecodeErrorZ CResult_ChannelFeaturesDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelFeaturesDecodeErrorZ_free(struct LDKCResult_ChannelFeaturesDecodeErrorZ _res);
-
-struct LDKCResult_ChannelConfigDecodeErrorZ CResult_ChannelConfigDecodeErrorZ_ok(struct LDKChannelConfig o);
-
-struct LDKCResult_ChannelConfigDecodeErrorZ CResult_ChannelConfigDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelConfigDecodeErrorZ_free(struct LDKCResult_ChannelConfigDecodeErrorZ _res);
-
-struct LDKCResult_ChannelConfigDecodeErrorZ CResult_ChannelConfigDecodeErrorZ_clone(const struct LDKCResult_ChannelConfigDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_DirectionalChannelInfoDecodeErrorZ CResult_DirectionalChannelInfoDecodeErrorZ_ok(struct LDKDirectionalChannelInfo o);
-
-struct LDKCResult_DirectionalChannelInfoDecodeErrorZ CResult_DirectionalChannelInfoDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_DirectionalChannelInfoDecodeErrorZ_free(struct LDKCResult_DirectionalChannelInfoDecodeErrorZ _res);
-
-struct LDKCResult_DirectionalChannelInfoDecodeErrorZ CResult_DirectionalChannelInfoDecodeErrorZ_clone(const struct LDKCResult_DirectionalChannelInfoDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelInfoDecodeErrorZ CResult_ChannelInfoDecodeErrorZ_ok(struct LDKChannelInfo o);
-
-struct LDKCResult_ChannelInfoDecodeErrorZ CResult_ChannelInfoDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelInfoDecodeErrorZ_free(struct LDKCResult_ChannelInfoDecodeErrorZ _res);
-
-struct LDKCResult_ChannelInfoDecodeErrorZ CResult_ChannelInfoDecodeErrorZ_clone(const struct LDKCResult_ChannelInfoDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_RoutingFeesDecodeErrorZ CResult_RoutingFeesDecodeErrorZ_ok(struct LDKRoutingFees o);
-
-struct LDKCResult_RoutingFeesDecodeErrorZ CResult_RoutingFeesDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_RoutingFeesDecodeErrorZ_free(struct LDKCResult_RoutingFeesDecodeErrorZ _res);
-
-struct LDKCResult_RoutingFeesDecodeErrorZ CResult_RoutingFeesDecodeErrorZ_clone(const struct LDKCResult_RoutingFeesDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_NetAddressZ_free(struct LDKCVec_NetAddressZ _res);
-
-struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ CResult_NodeAnnouncementInfoDecodeErrorZ_ok(struct LDKNodeAnnouncementInfo o);
-
-struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ CResult_NodeAnnouncementInfoDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_NodeAnnouncementInfoDecodeErrorZ_free(struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ _res);
-
-struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ CResult_NodeAnnouncementInfoDecodeErrorZ_clone(const struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_u64Z_free(struct LDKCVec_u64Z _res);
-
-struct LDKCResult_NodeInfoDecodeErrorZ CResult_NodeInfoDecodeErrorZ_ok(struct LDKNodeInfo o);
-
-struct LDKCResult_NodeInfoDecodeErrorZ CResult_NodeInfoDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_NodeInfoDecodeErrorZ_free(struct LDKCResult_NodeInfoDecodeErrorZ _res);
-
-struct LDKCResult_NodeInfoDecodeErrorZ CResult_NodeInfoDecodeErrorZ_clone(const struct LDKCResult_NodeInfoDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NetworkGraphDecodeErrorZ CResult_NetworkGraphDecodeErrorZ_ok(struct LDKNetworkGraph o);
-
-struct LDKCResult_NetworkGraphDecodeErrorZ CResult_NetworkGraphDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_NetworkGraphDecodeErrorZ_free(struct LDKCResult_NetworkGraphDecodeErrorZ _res);
-
-struct LDKCResult_NetworkGraphDecodeErrorZ CResult_NetworkGraphDecodeErrorZ_clone(const struct LDKCResult_NetworkGraphDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_usizeTransactionZ C2Tuple_usizeTransactionZ_new(uintptr_t a, struct LDKTransaction b);
-
-void C2Tuple_usizeTransactionZ_free(struct LDKC2Tuple_usizeTransactionZ _res);
-
-void CVec_C2Tuple_usizeTransactionZZ_free(struct LDKCVec_C2Tuple_usizeTransactionZZ _res);
-
-struct LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_ok(void);
-
-struct LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_err(enum LDKChannelMonitorUpdateErr e);
-
-void CResult_NoneChannelMonitorUpdateErrZ_free(struct LDKCResult_NoneChannelMonitorUpdateErrZ _res);
-
-struct LDKCResult_NoneChannelMonitorUpdateErrZ CResult_NoneChannelMonitorUpdateErrZ_clone(const struct LDKCResult_NoneChannelMonitorUpdateErrZ *NONNULL_PTR orig);
-
-void CVec_MonitorEventZ_free(struct LDKCVec_MonitorEventZ _res);
-
-void CVec_EventZ_free(struct LDKCVec_EventZ _res);
-
-struct LDKCResult_OutPointDecodeErrorZ CResult_OutPointDecodeErrorZ_ok(struct LDKOutPoint o);
-
-struct LDKCResult_OutPointDecodeErrorZ CResult_OutPointDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_OutPointDecodeErrorZ_free(struct LDKCResult_OutPointDecodeErrorZ _res);
-
-struct LDKCResult_OutPointDecodeErrorZ CResult_OutPointDecodeErrorZ_clone(const struct LDKCResult_OutPointDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ CResult_ChannelMonitorUpdateDecodeErrorZ_ok(struct LDKChannelMonitorUpdate o);
-
-struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ CResult_ChannelMonitorUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelMonitorUpdateDecodeErrorZ_free(struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ _res);
-
-struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ CResult_ChannelMonitorUpdateDecodeErrorZ_clone(const struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_HTLCUpdateDecodeErrorZ CResult_HTLCUpdateDecodeErrorZ_ok(struct LDKHTLCUpdate o);
-
-struct LDKCResult_HTLCUpdateDecodeErrorZ CResult_HTLCUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_HTLCUpdateDecodeErrorZ_free(struct LDKCResult_HTLCUpdateDecodeErrorZ _res);
-
-struct LDKCResult_HTLCUpdateDecodeErrorZ CResult_HTLCUpdateDecodeErrorZ_clone(const struct LDKCResult_HTLCUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_ok(void);
-
-struct LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_err(struct LDKMonitorUpdateError e);
-
-void CResult_NoneMonitorUpdateErrorZ_free(struct LDKCResult_NoneMonitorUpdateErrorZ _res);
-
-struct LDKCResult_NoneMonitorUpdateErrorZ CResult_NoneMonitorUpdateErrorZ_clone(const struct LDKCResult_NoneMonitorUpdateErrorZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_OutPointScriptZ C2Tuple_OutPointScriptZ_clone(const struct LDKC2Tuple_OutPointScriptZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_OutPointScriptZ C2Tuple_OutPointScriptZ_new(struct LDKOutPoint a, struct LDKCVec_u8Z b);
-
-void C2Tuple_OutPointScriptZ_free(struct LDKC2Tuple_OutPointScriptZ _res);
-
-void CVec_TransactionZ_free(struct LDKCVec_TransactionZ _res);
-
-struct LDKC2Tuple_u32TxOutZ C2Tuple_u32TxOutZ_clone(const struct LDKC2Tuple_u32TxOutZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_u32TxOutZ C2Tuple_u32TxOutZ_new(uint32_t a, struct LDKTxOut b);
-
-void C2Tuple_u32TxOutZ_free(struct LDKC2Tuple_u32TxOutZ _res);
-
-void CVec_C2Tuple_u32TxOutZZ_free(struct LDKCVec_C2Tuple_u32TxOutZZ _res);
-
-struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(struct LDKThirtyTwoBytes a, struct LDKCVec_C2Tuple_u32TxOutZZ b);
-
-void C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_free(struct LDKC2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ _res);
-
-void CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free(struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ _res);
-
-struct LDKC2Tuple_BlockHashChannelMonitorZ C2Tuple_BlockHashChannelMonitorZ_new(struct LDKThirtyTwoBytes a, struct LDKChannelMonitor b);
-
-void C2Tuple_BlockHashChannelMonitorZ_free(struct LDKC2Tuple_BlockHashChannelMonitorZ _res);
-
-struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_ok(struct LDKC2Tuple_BlockHashChannelMonitorZ o);
-
-struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_free(struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ _res);
-
-void CVec_SpendableOutputDescriptorZ_free(struct LDKCVec_SpendableOutputDescriptorZ _res);
-
-struct LDKCResult_TxOutAccessErrorZ CResult_TxOutAccessErrorZ_ok(struct LDKTxOut o);
-
-struct LDKCResult_TxOutAccessErrorZ CResult_TxOutAccessErrorZ_err(enum LDKAccessError e);
-
-void CResult_TxOutAccessErrorZ_free(struct LDKCResult_TxOutAccessErrorZ _res);
-
-struct LDKCResult_TxOutAccessErrorZ CResult_TxOutAccessErrorZ_clone(const struct LDKCResult_TxOutAccessErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_ok(void);
-
-struct LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_err(struct LDKAPIError e);
-
-void CResult_NoneAPIErrorZ_free(struct LDKCResult_NoneAPIErrorZ _res);
-
-struct LDKCResult_NoneAPIErrorZ CResult_NoneAPIErrorZ_clone(const struct LDKCResult_NoneAPIErrorZ *NONNULL_PTR orig);
-
-void CVec_CResult_NoneAPIErrorZZ_free(struct LDKCVec_CResult_NoneAPIErrorZZ _res);
-
-void CVec_APIErrorZ_free(struct LDKCVec_APIErrorZ _res);
-
-void CVec_ChannelDetailsZ_free(struct LDKCVec_ChannelDetailsZ _res);
-
-struct LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_ok(void);
-
-struct LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_err(struct LDKPaymentSendFailure e);
-
-void CResult_NonePaymentSendFailureZ_free(struct LDKCResult_NonePaymentSendFailureZ _res);
-
-struct LDKCResult_NonePaymentSendFailureZ CResult_NonePaymentSendFailureZ_clone(const struct LDKCResult_NonePaymentSendFailureZ *NONNULL_PTR orig);
-
-void CVec_ChannelMonitorZ_free(struct LDKCVec_ChannelMonitorZ _res);
-
-struct LDKC2Tuple_BlockHashChannelManagerZ C2Tuple_BlockHashChannelManagerZ_new(struct LDKThirtyTwoBytes a, struct LDKChannelManager b);
-
-void C2Tuple_BlockHashChannelManagerZ_free(struct LDKC2Tuple_BlockHashChannelManagerZ _res);
-
-struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_ok(struct LDKC2Tuple_BlockHashChannelManagerZ o);
-
-struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_free(struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ _res);
-
-struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ CResult_SpendableOutputDescriptorDecodeErrorZ_ok(struct LDKSpendableOutputDescriptor o);
-
-struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ CResult_SpendableOutputDescriptorDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_SpendableOutputDescriptorDecodeErrorZ_free(struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ _res);
-
-struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ CResult_SpendableOutputDescriptorDecodeErrorZ_clone(const struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_SignatureCVec_SignatureZZ C2Tuple_SignatureCVec_SignatureZZ_clone(const struct LDKC2Tuple_SignatureCVec_SignatureZZ *NONNULL_PTR orig);
-
-struct LDKC2Tuple_SignatureCVec_SignatureZZ C2Tuple_SignatureCVec_SignatureZZ_new(struct LDKSignature a, struct LDKCVec_SignatureZ b);
-
-void C2Tuple_SignatureCVec_SignatureZZ_free(struct LDKC2Tuple_SignatureCVec_SignatureZZ _res);
-
-struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok(struct LDKC2Tuple_SignatureCVec_SignatureZZ o);
-
-struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err(void);
-
-void CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ _res);
-
-struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_clone(const struct LDKCResult_C2Tuple_SignatureCVec_SignatureZZNoneZ *NONNULL_PTR orig);
-
-struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_ok(struct LDKSignature o);
-
-struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_err(void);
-
-void CResult_SignatureNoneZ_free(struct LDKCResult_SignatureNoneZ _res);
-
-struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_clone(const struct LDKCResult_SignatureNoneZ *NONNULL_PTR orig);
-
-struct LDKCResult_SignDecodeErrorZ CResult_SignDecodeErrorZ_ok(struct LDKSign o);
-
-struct LDKCResult_SignDecodeErrorZ CResult_SignDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_SignDecodeErrorZ_free(struct LDKCResult_SignDecodeErrorZ _res);
-
-struct LDKCResult_SignDecodeErrorZ CResult_SignDecodeErrorZ_clone(const struct LDKCResult_SignDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_CVec_u8ZZ_free(struct LDKCVec_CVec_u8ZZ _res);
-
-struct LDKCResult_CVec_CVec_u8ZZNoneZ CResult_CVec_CVec_u8ZZNoneZ_ok(struct LDKCVec_CVec_u8ZZ o);
-
-struct LDKCResult_CVec_CVec_u8ZZNoneZ CResult_CVec_CVec_u8ZZNoneZ_err(void);
-
-void CResult_CVec_CVec_u8ZZNoneZ_free(struct LDKCResult_CVec_CVec_u8ZZNoneZ _res);
-
-struct LDKCResult_CVec_CVec_u8ZZNoneZ CResult_CVec_CVec_u8ZZNoneZ_clone(const struct LDKCResult_CVec_CVec_u8ZZNoneZ *NONNULL_PTR orig);
-
-struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_ok(struct LDKInMemorySigner o);
-
-struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_InMemorySignerDecodeErrorZ_free(struct LDKCResult_InMemorySignerDecodeErrorZ _res);
-
-struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_clone(const struct LDKCResult_InMemorySignerDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_TxOutZ_free(struct LDKCVec_TxOutZ _res);
-
-struct LDKCResult_TransactionNoneZ CResult_TransactionNoneZ_ok(struct LDKTransaction o);
-
-struct LDKCResult_TransactionNoneZ CResult_TransactionNoneZ_err(void);
-
-void CResult_TransactionNoneZ_free(struct LDKCResult_TransactionNoneZ _res);
-
-void CVec_RouteHopZ_free(struct LDKCVec_RouteHopZ _res);
-
-void CVec_CVec_RouteHopZZ_free(struct LDKCVec_CVec_RouteHopZZ _res);
-
-struct LDKCResult_RouteDecodeErrorZ CResult_RouteDecodeErrorZ_ok(struct LDKRoute o);
-
-struct LDKCResult_RouteDecodeErrorZ CResult_RouteDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_RouteDecodeErrorZ_free(struct LDKCResult_RouteDecodeErrorZ _res);
-
-struct LDKCResult_RouteDecodeErrorZ CResult_RouteDecodeErrorZ_clone(const struct LDKCResult_RouteDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_RouteHintZ_free(struct LDKCVec_RouteHintZ _res);
-
-struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_ok(struct LDKRoute o);
-
-struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_err(struct LDKLightningError e);
-
-void CResult_RouteLightningErrorZ_free(struct LDKCResult_RouteLightningErrorZ _res);
-
-struct LDKCResult_RouteLightningErrorZ CResult_RouteLightningErrorZ_clone(const struct LDKCResult_RouteLightningErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NetAddressu8Z CResult_NetAddressu8Z_ok(struct LDKNetAddress o);
-
-struct LDKCResult_NetAddressu8Z CResult_NetAddressu8Z_err(uint8_t e);
-
-void CResult_NetAddressu8Z_free(struct LDKCResult_NetAddressu8Z _res);
-
-struct LDKCResult_NetAddressu8Z CResult_NetAddressu8Z_clone(const struct LDKCResult_NetAddressu8Z *NONNULL_PTR orig);
-
-struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ CResult_CResult_NetAddressu8ZDecodeErrorZ_ok(struct LDKCResult_NetAddressu8Z o);
-
-struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ CResult_CResult_NetAddressu8ZDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_CResult_NetAddressu8ZDecodeErrorZ_free(struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ _res);
-
-struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ CResult_CResult_NetAddressu8ZDecodeErrorZ_clone(const struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ *NONNULL_PTR orig);
-
-void CVec_UpdateAddHTLCZ_free(struct LDKCVec_UpdateAddHTLCZ _res);
-
-void CVec_UpdateFulfillHTLCZ_free(struct LDKCVec_UpdateFulfillHTLCZ _res);
-
-void CVec_UpdateFailHTLCZ_free(struct LDKCVec_UpdateFailHTLCZ _res);
-
-void CVec_UpdateFailMalformedHTLCZ_free(struct LDKCVec_UpdateFailMalformedHTLCZ _res);
-
-struct LDKCResult_AcceptChannelDecodeErrorZ CResult_AcceptChannelDecodeErrorZ_ok(struct LDKAcceptChannel o);
-
-struct LDKCResult_AcceptChannelDecodeErrorZ CResult_AcceptChannelDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_AcceptChannelDecodeErrorZ_free(struct LDKCResult_AcceptChannelDecodeErrorZ _res);
-
-struct LDKCResult_AcceptChannelDecodeErrorZ CResult_AcceptChannelDecodeErrorZ_clone(const struct LDKCResult_AcceptChannelDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_AnnouncementSignaturesDecodeErrorZ CResult_AnnouncementSignaturesDecodeErrorZ_ok(struct LDKAnnouncementSignatures o);
-
-struct LDKCResult_AnnouncementSignaturesDecodeErrorZ CResult_AnnouncementSignaturesDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_AnnouncementSignaturesDecodeErrorZ_free(struct LDKCResult_AnnouncementSignaturesDecodeErrorZ _res);
-
-struct LDKCResult_AnnouncementSignaturesDecodeErrorZ CResult_AnnouncementSignaturesDecodeErrorZ_clone(const struct LDKCResult_AnnouncementSignaturesDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelReestablishDecodeErrorZ CResult_ChannelReestablishDecodeErrorZ_ok(struct LDKChannelReestablish o);
-
-struct LDKCResult_ChannelReestablishDecodeErrorZ CResult_ChannelReestablishDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelReestablishDecodeErrorZ_free(struct LDKCResult_ChannelReestablishDecodeErrorZ _res);
-
-struct LDKCResult_ChannelReestablishDecodeErrorZ CResult_ChannelReestablishDecodeErrorZ_clone(const struct LDKCResult_ChannelReestablishDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ClosingSignedDecodeErrorZ CResult_ClosingSignedDecodeErrorZ_ok(struct LDKClosingSigned o);
-
-struct LDKCResult_ClosingSignedDecodeErrorZ CResult_ClosingSignedDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ClosingSignedDecodeErrorZ_free(struct LDKCResult_ClosingSignedDecodeErrorZ _res);
-
-struct LDKCResult_ClosingSignedDecodeErrorZ CResult_ClosingSignedDecodeErrorZ_clone(const struct LDKCResult_ClosingSignedDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_CommitmentSignedDecodeErrorZ CResult_CommitmentSignedDecodeErrorZ_ok(struct LDKCommitmentSigned o);
-
-struct LDKCResult_CommitmentSignedDecodeErrorZ CResult_CommitmentSignedDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_CommitmentSignedDecodeErrorZ_free(struct LDKCResult_CommitmentSignedDecodeErrorZ _res);
-
-struct LDKCResult_CommitmentSignedDecodeErrorZ CResult_CommitmentSignedDecodeErrorZ_clone(const struct LDKCResult_CommitmentSignedDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_FundingCreatedDecodeErrorZ CResult_FundingCreatedDecodeErrorZ_ok(struct LDKFundingCreated o);
-
-struct LDKCResult_FundingCreatedDecodeErrorZ CResult_FundingCreatedDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_FundingCreatedDecodeErrorZ_free(struct LDKCResult_FundingCreatedDecodeErrorZ _res);
-
-struct LDKCResult_FundingCreatedDecodeErrorZ CResult_FundingCreatedDecodeErrorZ_clone(const struct LDKCResult_FundingCreatedDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_FundingSignedDecodeErrorZ CResult_FundingSignedDecodeErrorZ_ok(struct LDKFundingSigned o);
-
-struct LDKCResult_FundingSignedDecodeErrorZ CResult_FundingSignedDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_FundingSignedDecodeErrorZ_free(struct LDKCResult_FundingSignedDecodeErrorZ _res);
-
-struct LDKCResult_FundingSignedDecodeErrorZ CResult_FundingSignedDecodeErrorZ_clone(const struct LDKCResult_FundingSignedDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_FundingLockedDecodeErrorZ CResult_FundingLockedDecodeErrorZ_ok(struct LDKFundingLocked o);
-
-struct LDKCResult_FundingLockedDecodeErrorZ CResult_FundingLockedDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_FundingLockedDecodeErrorZ_free(struct LDKCResult_FundingLockedDecodeErrorZ _res);
-
-struct LDKCResult_FundingLockedDecodeErrorZ CResult_FundingLockedDecodeErrorZ_clone(const struct LDKCResult_FundingLockedDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_InitDecodeErrorZ CResult_InitDecodeErrorZ_ok(struct LDKInit o);
-
-struct LDKCResult_InitDecodeErrorZ CResult_InitDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_InitDecodeErrorZ_free(struct LDKCResult_InitDecodeErrorZ _res);
-
-struct LDKCResult_InitDecodeErrorZ CResult_InitDecodeErrorZ_clone(const struct LDKCResult_InitDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_OpenChannelDecodeErrorZ CResult_OpenChannelDecodeErrorZ_ok(struct LDKOpenChannel o);
-
-struct LDKCResult_OpenChannelDecodeErrorZ CResult_OpenChannelDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_OpenChannelDecodeErrorZ_free(struct LDKCResult_OpenChannelDecodeErrorZ _res);
-
-struct LDKCResult_OpenChannelDecodeErrorZ CResult_OpenChannelDecodeErrorZ_clone(const struct LDKCResult_OpenChannelDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_RevokeAndACKDecodeErrorZ CResult_RevokeAndACKDecodeErrorZ_ok(struct LDKRevokeAndACK o);
-
-struct LDKCResult_RevokeAndACKDecodeErrorZ CResult_RevokeAndACKDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_RevokeAndACKDecodeErrorZ_free(struct LDKCResult_RevokeAndACKDecodeErrorZ _res);
-
-struct LDKCResult_RevokeAndACKDecodeErrorZ CResult_RevokeAndACKDecodeErrorZ_clone(const struct LDKCResult_RevokeAndACKDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ShutdownDecodeErrorZ CResult_ShutdownDecodeErrorZ_ok(struct LDKShutdown o);
-
-struct LDKCResult_ShutdownDecodeErrorZ CResult_ShutdownDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ShutdownDecodeErrorZ_free(struct LDKCResult_ShutdownDecodeErrorZ _res);
-
-struct LDKCResult_ShutdownDecodeErrorZ CResult_ShutdownDecodeErrorZ_clone(const struct LDKCResult_ShutdownDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UpdateFailHTLCDecodeErrorZ CResult_UpdateFailHTLCDecodeErrorZ_ok(struct LDKUpdateFailHTLC o);
-
-struct LDKCResult_UpdateFailHTLCDecodeErrorZ CResult_UpdateFailHTLCDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UpdateFailHTLCDecodeErrorZ_free(struct LDKCResult_UpdateFailHTLCDecodeErrorZ _res);
-
-struct LDKCResult_UpdateFailHTLCDecodeErrorZ CResult_UpdateFailHTLCDecodeErrorZ_clone(const struct LDKCResult_UpdateFailHTLCDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ CResult_UpdateFailMalformedHTLCDecodeErrorZ_ok(struct LDKUpdateFailMalformedHTLC o);
-
-struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ CResult_UpdateFailMalformedHTLCDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UpdateFailMalformedHTLCDecodeErrorZ_free(struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ _res);
-
-struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ CResult_UpdateFailMalformedHTLCDecodeErrorZ_clone(const struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UpdateFeeDecodeErrorZ CResult_UpdateFeeDecodeErrorZ_ok(struct LDKUpdateFee o);
-
-struct LDKCResult_UpdateFeeDecodeErrorZ CResult_UpdateFeeDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UpdateFeeDecodeErrorZ_free(struct LDKCResult_UpdateFeeDecodeErrorZ _res);
-
-struct LDKCResult_UpdateFeeDecodeErrorZ CResult_UpdateFeeDecodeErrorZ_clone(const struct LDKCResult_UpdateFeeDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ CResult_UpdateFulfillHTLCDecodeErrorZ_ok(struct LDKUpdateFulfillHTLC o);
-
-struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ CResult_UpdateFulfillHTLCDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UpdateFulfillHTLCDecodeErrorZ_free(struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ _res);
-
-struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ CResult_UpdateFulfillHTLCDecodeErrorZ_clone(const struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UpdateAddHTLCDecodeErrorZ CResult_UpdateAddHTLCDecodeErrorZ_ok(struct LDKUpdateAddHTLC o);
-
-struct LDKCResult_UpdateAddHTLCDecodeErrorZ CResult_UpdateAddHTLCDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UpdateAddHTLCDecodeErrorZ_free(struct LDKCResult_UpdateAddHTLCDecodeErrorZ _res);
-
-struct LDKCResult_UpdateAddHTLCDecodeErrorZ CResult_UpdateAddHTLCDecodeErrorZ_clone(const struct LDKCResult_UpdateAddHTLCDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_PingDecodeErrorZ CResult_PingDecodeErrorZ_ok(struct LDKPing o);
-
-struct LDKCResult_PingDecodeErrorZ CResult_PingDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_PingDecodeErrorZ_free(struct LDKCResult_PingDecodeErrorZ _res);
-
-struct LDKCResult_PingDecodeErrorZ CResult_PingDecodeErrorZ_clone(const struct LDKCResult_PingDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_PongDecodeErrorZ CResult_PongDecodeErrorZ_ok(struct LDKPong o);
-
-struct LDKCResult_PongDecodeErrorZ CResult_PongDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_PongDecodeErrorZ_free(struct LDKCResult_PongDecodeErrorZ _res);
-
-struct LDKCResult_PongDecodeErrorZ CResult_PongDecodeErrorZ_clone(const struct LDKCResult_PongDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_ok(struct LDKUnsignedChannelAnnouncement o);
-
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ _res);
-
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ CResult_UnsignedChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_ok(struct LDKChannelAnnouncement o);
-
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelAnnouncementDecodeErrorZ_free(struct LDKCResult_ChannelAnnouncementDecodeErrorZ _res);
-
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ CResult_ChannelAnnouncementDecodeErrorZ_clone(const struct LDKCResult_ChannelAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_ok(struct LDKUnsignedChannelUpdate o);
-
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UnsignedChannelUpdateDecodeErrorZ_free(struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ _res);
-
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ CResult_UnsignedChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_ok(struct LDKChannelUpdate o);
-
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ChannelUpdateDecodeErrorZ_free(struct LDKCResult_ChannelUpdateDecodeErrorZ _res);
-
-struct LDKCResult_ChannelUpdateDecodeErrorZ CResult_ChannelUpdateDecodeErrorZ_clone(const struct LDKCResult_ChannelUpdateDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_ok(struct LDKErrorMessage o);
-
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ErrorMessageDecodeErrorZ_free(struct LDKCResult_ErrorMessageDecodeErrorZ _res);
-
-struct LDKCResult_ErrorMessageDecodeErrorZ CResult_ErrorMessageDecodeErrorZ_clone(const struct LDKCResult_ErrorMessageDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(struct LDKUnsignedNodeAnnouncement o);
-
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ _res);
-
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ CResult_UnsignedNodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_ok(struct LDKNodeAnnouncement o);
-
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_NodeAnnouncementDecodeErrorZ_free(struct LDKCResult_NodeAnnouncementDecodeErrorZ _res);
-
-struct LDKCResult_NodeAnnouncementDecodeErrorZ CResult_NodeAnnouncementDecodeErrorZ_clone(const struct LDKCResult_NodeAnnouncementDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_ok(struct LDKQueryShortChannelIds o);
-
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_QueryShortChannelIdsDecodeErrorZ_free(struct LDKCResult_QueryShortChannelIdsDecodeErrorZ _res);
-
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ CResult_QueryShortChannelIdsDecodeErrorZ_clone(const struct LDKCResult_QueryShortChannelIdsDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(struct LDKReplyShortChannelIdsEnd o);
-
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ _res);
-
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ CResult_ReplyShortChannelIdsEndDecodeErrorZ_clone(const struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_ok(struct LDKQueryChannelRange o);
-
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_QueryChannelRangeDecodeErrorZ_free(struct LDKCResult_QueryChannelRangeDecodeErrorZ _res);
-
-struct LDKCResult_QueryChannelRangeDecodeErrorZ CResult_QueryChannelRangeDecodeErrorZ_clone(const struct LDKCResult_QueryChannelRangeDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_ok(struct LDKReplyChannelRange o);
-
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_ReplyChannelRangeDecodeErrorZ_free(struct LDKCResult_ReplyChannelRangeDecodeErrorZ _res);
-
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ CResult_ReplyChannelRangeDecodeErrorZ_clone(const struct LDKCResult_ReplyChannelRangeDecodeErrorZ *NONNULL_PTR orig);
-
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_ok(struct LDKGossipTimestampFilter o);
-
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_err(struct LDKDecodeError e);
-
-void CResult_GossipTimestampFilterDecodeErrorZ_free(struct LDKCResult_GossipTimestampFilterDecodeErrorZ _res);
-
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ CResult_GossipTimestampFilterDecodeErrorZ_clone(const struct LDKCResult_GossipTimestampFilterDecodeErrorZ *NONNULL_PTR orig);
-
-void Event_free(struct LDKEvent this_ptr);
-
-struct LDKEvent Event_clone(const struct LDKEvent *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z Event_write(const struct LDKEvent *NONNULL_PTR obj);
-
-void MessageSendEvent_free(struct LDKMessageSendEvent this_ptr);
-
-struct LDKMessageSendEvent MessageSendEvent_clone(const struct LDKMessageSendEvent *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void MessageSendEventsProvider_free(struct LDKMessageSendEventsProvider this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void EventsProvider_free(struct LDKEventsProvider this_ptr);
-
-void APIError_free(struct LDKAPIError this_ptr);
-
-struct LDKAPIError APIError_clone(const struct LDKAPIError *NONNULL_PTR orig);
-
-enum LDKLevel Level_clone(const enum LDKLevel *NONNULL_PTR orig);
-
-/**
- * Returns the most verbose logging level.
- */
-MUST_USE_RES enum LDKLevel Level_max(void);
-
-/**
- * Calls the free function if one is set
- */
-void Logger_free(struct LDKLogger this_ptr);
-
-void ChannelHandshakeConfig_free(struct LDKChannelHandshakeConfig this_ptr);
-
-/**
- * Confirmations we will wait for before considering the channel locked in.
- * Applied only for inbound channels (see ChannelHandshakeLimits::max_minimum_depth for the
- * equivalent limit applied to outbound channels).
- *
- * Default value: 6.
- */
-uint32_t ChannelHandshakeConfig_get_minimum_depth(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
-
-/**
- * Confirmations we will wait for before considering the channel locked in.
- * Applied only for inbound channels (see ChannelHandshakeLimits::max_minimum_depth for the
- * equivalent limit applied to outbound channels).
- *
- * Default value: 6.
- */
-void ChannelHandshakeConfig_set_minimum_depth(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Set to the amount of time we require our counterparty to wait to claim their money.
- *
- * It's one of the main parameter of our security model. We (or one of our watchtowers) MUST
- * be online to check for peer having broadcast a revoked transaction to steal our funds
- * at least once every our_to_self_delay blocks.
- *
- * Meanwhile, asking for a too high delay, we bother peer to freeze funds for nothing in
- * case of an honest unilateral channel close, which implicitly decrease the economic value of
- * our channel.
- *
- * Default value: BREAKDOWN_TIMEOUT (currently 144), we enforce it as a minimum at channel
- * opening so you can tweak config to ask for more security, not less.
- */
-uint16_t ChannelHandshakeConfig_get_our_to_self_delay(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
-
-/**
- * Set to the amount of time we require our counterparty to wait to claim their money.
- *
- * It's one of the main parameter of our security model. We (or one of our watchtowers) MUST
- * be online to check for peer having broadcast a revoked transaction to steal our funds
- * at least once every our_to_self_delay blocks.
- *
- * Meanwhile, asking for a too high delay, we bother peer to freeze funds for nothing in
- * case of an honest unilateral channel close, which implicitly decrease the economic value of
- * our channel.
- *
- * Default value: BREAKDOWN_TIMEOUT (currently 144), we enforce it as a minimum at channel
- * opening so you can tweak config to ask for more security, not less.
- */
-void ChannelHandshakeConfig_set_our_to_self_delay(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * Set to the smallest value HTLC we will accept to process.
- *
- * This value is sent to our counterparty on channel-open and we close the channel any time
- * our counterparty misbehaves by sending us an HTLC with a value smaller than this.
- *
- * Default value: 1. If the value is less than 1, it is ignored and set to 1, as is required
- * by the protocol.
- */
-uint64_t ChannelHandshakeConfig_get_our_htlc_minimum_msat(const struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr);
-
-/**
- * Set to the smallest value HTLC we will accept to process.
- *
- * This value is sent to our counterparty on channel-open and we close the channel any time
- * our counterparty misbehaves by sending us an HTLC with a value smaller than this.
- *
- * Default value: 1. If the value is less than 1, it is ignored and set to 1, as is required
- * by the protocol.
- */
-void ChannelHandshakeConfig_set_our_htlc_minimum_msat(struct LDKChannelHandshakeConfig *NONNULL_PTR this_ptr, uint64_t val);
-
-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);
-
-struct LDKChannelHandshakeConfig ChannelHandshakeConfig_clone(const struct LDKChannelHandshakeConfig *NONNULL_PTR orig);
-
-MUST_USE_RES struct LDKChannelHandshakeConfig ChannelHandshakeConfig_default(void);
-
-void ChannelHandshakeLimits_free(struct LDKChannelHandshakeLimits this_ptr);
-
-/**
- * Minimum allowed satoshis when a channel is funded, this is supplied by the sender and so
- * only applies to inbound channels.
- *
- * Default value: 0.
- */
-uint64_t ChannelHandshakeLimits_get_min_funding_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Minimum allowed satoshis when a channel is funded, this is supplied by the sender and so
- * only applies to inbound channels.
- *
- * Default value: 0.
- */
-void ChannelHandshakeLimits_set_min_funding_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The remote node sets a limit on the minimum size of HTLCs we can send to them. This allows
- * you to limit the maximum minimum-size they can require.
- *
- * Default value: u64::max_value.
- */
-uint64_t ChannelHandshakeLimits_get_max_htlc_minimum_msat(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * The remote node sets a limit on the minimum size of HTLCs we can send to them. This allows
- * you to limit the maximum minimum-size they can require.
- *
- * Default value: u64::max_value.
- */
-void ChannelHandshakeLimits_set_max_htlc_minimum_msat(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The remote node sets a limit on the maximum value of pending HTLCs to them at any given
- * time to limit their funds exposure to HTLCs. This allows you to set a minimum such value.
- *
- * Default value: 0.
- */
-uint64_t ChannelHandshakeLimits_get_min_max_htlc_value_in_flight_msat(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * The remote node sets a limit on the maximum value of pending HTLCs to them at any given
- * time to limit their funds exposure to HTLCs. This allows you to set a minimum such value.
- *
- * Default value: 0.
- */
-void ChannelHandshakeLimits_set_min_max_htlc_value_in_flight_msat(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The remote node will require we keep a certain amount in direct payment to ourselves at all
- * time, ensuring that we are able to be punished if we broadcast an old state. This allows to
- * you limit the amount which we will have to keep to ourselves (and cannot use for HTLCs).
- *
- * Default value: u64::max_value.
- */
-uint64_t ChannelHandshakeLimits_get_max_channel_reserve_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * The remote node will require we keep a certain amount in direct payment to ourselves at all
- * time, ensuring that we are able to be punished if we broadcast an old state. This allows to
- * you limit the amount which we will have to keep to ourselves (and cannot use for HTLCs).
- *
- * Default value: u64::max_value.
- */
-void ChannelHandshakeLimits_set_max_channel_reserve_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The remote node sets a limit on the maximum number of pending HTLCs to them at any given
- * time. This allows you to set a minimum such value.
- *
- * Default value: 0.
- */
-uint16_t ChannelHandshakeLimits_get_min_max_accepted_htlcs(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * The remote node sets a limit on the maximum number of pending HTLCs to them at any given
- * time. This allows you to set a minimum such value.
- *
- * Default value: 0.
- */
-void ChannelHandshakeLimits_set_min_max_accepted_htlcs(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * Outputs below a certain value will not be added to on-chain transactions. The dust value is
- * required to always be higher than this value so this only applies to HTLC outputs (and
- * potentially to-self outputs before any payments have been made).
- * Thus, HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- * This setting allows you to set a minimum dust limit for their commitment transactions,
- * reflecting the reality that tiny outputs are not considered standard transactions and will
- * not propagate through the Bitcoin network.
- *
- * Default value: 546, the current dust limit on the Bitcoin network.
- */
-uint64_t ChannelHandshakeLimits_get_min_dust_limit_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Outputs below a certain value will not be added to on-chain transactions. The dust value is
- * required to always be higher than this value so this only applies to HTLC outputs (and
- * potentially to-self outputs before any payments have been made).
- * Thus, HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- * This setting allows you to set a minimum dust limit for their commitment transactions,
- * reflecting the reality that tiny outputs are not considered standard transactions and will
- * not propagate through the Bitcoin network.
- *
- * Default value: 546, the current dust limit on the Bitcoin network.
- */
-void ChannelHandshakeLimits_set_min_dust_limit_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * Maximum allowed threshold above which outputs will not be generated in their commitment
- * transactions.
- * HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- *
- * Default value: u64::max_value.
- */
-uint64_t ChannelHandshakeLimits_get_max_dust_limit_satoshis(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Maximum allowed threshold above which outputs will not be generated in their commitment
- * transactions.
- * HTLCs below this amount plus HTLC transaction fees are not enforceable on-chain.
- *
- * Default value: u64::max_value.
- */
-void ChannelHandshakeLimits_set_max_dust_limit_satoshis(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * Before a channel is usable the funding transaction will need to be confirmed by at least a
- * certain number of blocks, specified by the node which is not the funder (as the funder can
- * assume they aren't going to double-spend themselves).
- * This config allows you to set a limit on the maximum amount of time to wait.
- *
- * Default value: 144, or roughly one day and only applies to outbound channels.
- */
-uint32_t ChannelHandshakeLimits_get_max_minimum_depth(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Before a channel is usable the funding transaction will need to be confirmed by at least a
- * certain number of blocks, specified by the node which is not the funder (as the funder can
- * assume they aren't going to double-spend themselves).
- * This config allows you to set a limit on the maximum amount of time to wait.
- *
- * Default value: 144, or roughly one day and only applies to outbound channels.
- */
-void ChannelHandshakeLimits_set_max_minimum_depth(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Set to force the incoming channel to match our announced channel preference in
- * ChannelConfig.
- *
- * Default value: true, to make the default that no announced channels are possible (which is
- * appropriate for any nodes which are not online very reliably).
- */
-bool ChannelHandshakeLimits_get_force_announced_channel_preference(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Set to force the incoming channel to match our announced channel preference in
- * ChannelConfig.
- *
- * Default value: true, to make the default that no announced channels are possible (which is
- * appropriate for any nodes which are not online very reliably).
- */
-void ChannelHandshakeLimits_set_force_announced_channel_preference(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, bool val);
-
-/**
- * Set to the amount of time we're willing to wait to claim money back to us.
- *
- * Not checking this value would be a security issue, as our peer would be able to set it to
- * max relative lock-time (a year) and we would \"lose\" money as it would be locked for a long time.
- *
- * Default value: MAX_LOCAL_BREAKDOWN_TIMEOUT (1008), which we also enforce as a maximum value
- * so you can tweak config to reduce the loss of having useless locked funds (if your peer accepts)
- */
-uint16_t ChannelHandshakeLimits_get_their_to_self_delay(const struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr);
-
-/**
- * Set to the amount of time we're willing to wait to claim money back to us.
- *
- * Not checking this value would be a security issue, as our peer would be able to set it to
- * max relative lock-time (a year) and we would \"lose\" money as it would be locked for a long time.
- *
- * Default value: MAX_LOCAL_BREAKDOWN_TIMEOUT (1008), which we also enforce as a maximum value
- * so you can tweak config to reduce the loss of having useless locked funds (if your peer accepts)
- */
-void ChannelHandshakeLimits_set_their_to_self_delay(struct LDKChannelHandshakeLimits *NONNULL_PTR this_ptr, uint16_t val);
-
-MUST_USE_RES struct LDKChannelHandshakeLimits ChannelHandshakeLimits_new(uint64_t min_funding_satoshis_arg, uint64_t max_htlc_minimum_msat_arg, uint64_t min_max_htlc_value_in_flight_msat_arg, uint64_t max_channel_reserve_satoshis_arg, uint16_t min_max_accepted_htlcs_arg, uint64_t min_dust_limit_satoshis_arg, uint64_t max_dust_limit_satoshis_arg, uint32_t max_minimum_depth_arg, bool force_announced_channel_preference_arg, uint16_t their_to_self_delay_arg);
-
-struct LDKChannelHandshakeLimits ChannelHandshakeLimits_clone(const struct LDKChannelHandshakeLimits *NONNULL_PTR orig);
-
-MUST_USE_RES struct LDKChannelHandshakeLimits ChannelHandshakeLimits_default(void);
-
-void ChannelConfig_free(struct LDKChannelConfig this_ptr);
-
-/**
- * Amount (in millionths of a satoshi) the channel will charge per transferred satoshi.
- * This may be allowed to change at runtime in a later update, however doing so must result in
- * update messages sent to notify all nodes of our updated relay fee.
- *
- * Default value: 0.
- */
-uint32_t ChannelConfig_get_fee_proportional_millionths(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
-
-/**
- * Amount (in millionths of a satoshi) the channel will charge per transferred satoshi.
- * This may be allowed to change at runtime in a later update, however doing so must result in
- * update messages sent to notify all nodes of our updated relay fee.
- *
- * Default value: 0.
- */
-void ChannelConfig_set_fee_proportional_millionths(struct LDKChannelConfig *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Set to announce the channel publicly and notify all nodes that they can route via this
- * channel.
- *
- * This should only be set to true for nodes which expect to be online reliably.
- *
- * As the node which funds a channel picks this value this will only apply for new outbound
- * channels unless ChannelHandshakeLimits::force_announced_channel_preferences is set.
- *
- * This cannot be changed after the initial channel handshake.
- *
- * Default value: false.
- */
-bool ChannelConfig_get_announced_channel(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
-
-/**
- * Set to announce the channel publicly and notify all nodes that they can route via this
- * channel.
- *
- * This should only be set to true for nodes which expect to be online reliably.
- *
- * As the node which funds a channel picks this value this will only apply for new outbound
- * channels unless ChannelHandshakeLimits::force_announced_channel_preferences is set.
- *
- * This cannot be changed after the initial channel handshake.
- *
- * Default value: false.
- */
-void ChannelConfig_set_announced_channel(struct LDKChannelConfig *NONNULL_PTR this_ptr, bool val);
-
-/**
- * When set, we commit to an upfront shutdown_pubkey at channel open. If our counterparty
- * supports it, they will then enforce the mutual-close output to us matches what we provided
- * at intialization, preventing us from closing to an alternate pubkey.
- *
- * This is set to true by default to provide a slight increase in security, though ultimately
- * any attacker who is able to take control of a channel can just as easily send the funds via
- * lightning payments, so we never require that our counterparties support this option.
- *
- * This cannot be changed after a channel has been initialized.
- *
- * Default value: true.
- */
-bool ChannelConfig_get_commit_upfront_shutdown_pubkey(const struct LDKChannelConfig *NONNULL_PTR this_ptr);
-
-/**
- * When set, we commit to an upfront shutdown_pubkey at channel open. If our counterparty
- * supports it, they will then enforce the mutual-close output to us matches what we provided
- * at intialization, preventing us from closing to an alternate pubkey.
- *
- * This is set to true by default to provide a slight increase in security, though ultimately
- * any attacker who is able to take control of a channel can just as easily send the funds via
- * lightning payments, so we never require that our counterparties support this option.
- *
- * This cannot be changed after a channel has been initialized.
- *
- * Default value: true.
- */
-void ChannelConfig_set_commit_upfront_shutdown_pubkey(struct LDKChannelConfig *NONNULL_PTR this_ptr, bool val);
-
-MUST_USE_RES struct LDKChannelConfig ChannelConfig_new(uint32_t fee_proportional_millionths_arg, bool announced_channel_arg, bool commit_upfront_shutdown_pubkey_arg);
-
-struct LDKChannelConfig ChannelConfig_clone(const struct LDKChannelConfig *NONNULL_PTR orig);
-
-MUST_USE_RES struct LDKChannelConfig ChannelConfig_default(void);
-
-struct LDKCVec_u8Z ChannelConfig_write(const struct LDKChannelConfig *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelConfigDecodeErrorZ ChannelConfig_read(struct LDKu8slice ser);
-
-void UserConfig_free(struct LDKUserConfig this_ptr);
-
-/**
- * Channel config that we propose to our counterparty.
- */
-struct LDKChannelHandshakeConfig UserConfig_get_own_channel_config(const struct LDKUserConfig *NONNULL_PTR this_ptr);
-
-/**
- * Channel config that we propose to our counterparty.
- */
-void UserConfig_set_own_channel_config(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelHandshakeConfig val);
-
-/**
- * Limits applied to our counterparty's proposed channel config settings.
- */
-struct LDKChannelHandshakeLimits UserConfig_get_peer_channel_config_limits(const struct LDKUserConfig *NONNULL_PTR this_ptr);
-
-/**
- * Limits applied to our counterparty's proposed channel config settings.
- */
-void UserConfig_set_peer_channel_config_limits(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelHandshakeLimits val);
-
-/**
- * Channel config which affects behavior during channel lifetime.
- */
-struct LDKChannelConfig UserConfig_get_channel_options(const struct LDKUserConfig *NONNULL_PTR this_ptr);
-
-/**
- * Channel config which affects behavior during channel lifetime.
- */
-void UserConfig_set_channel_options(struct LDKUserConfig *NONNULL_PTR this_ptr, struct LDKChannelConfig val);
-
-MUST_USE_RES struct LDKUserConfig UserConfig_new(struct LDKChannelHandshakeConfig own_channel_config_arg, struct LDKChannelHandshakeLimits peer_channel_config_limits_arg, struct LDKChannelConfig channel_options_arg);
-
-struct LDKUserConfig UserConfig_clone(const struct LDKUserConfig *NONNULL_PTR orig);
-
-MUST_USE_RES struct LDKUserConfig UserConfig_default(void);
-
-enum LDKAccessError AccessError_clone(const enum LDKAccessError *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void Access_free(struct LDKAccess this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void Listen_free(struct LDKListen this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void Watch_free(struct LDKWatch this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void Filter_free(struct LDKFilter this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void BroadcasterInterface_free(struct LDKBroadcasterInterface this_ptr);
-
-enum LDKConfirmationTarget ConfirmationTarget_clone(const enum LDKConfirmationTarget *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void FeeEstimator_free(struct LDKFeeEstimator this_ptr);
-
-void ChainMonitor_free(struct LDKChainMonitor this_ptr);
-
-/**
- * Dispatches to per-channel monitors, which are responsible for updating their on-chain view
- * of a channel and reacting accordingly based on transactions in the connected block. See
- * [`ChannelMonitor::block_connected`] for details. Any HTLCs that were resolved on chain will
- * be returned by [`chain::Watch::release_pending_monitor_events`].
- *
- * Calls back to [`chain::Filter`] if any monitor indicated new outputs to watch. Subsequent
- * calls must not exclude any transactions matching the new outputs nor any in-block
- * descendants of such transactions. It is not necessary to re-fetch the block to obtain
- * updated `txdata`.
- *
- * [`ChannelMonitor::block_connected`]: ../channelmonitor/struct.ChannelMonitor.html#method.block_connected
- * [`chain::Watch::release_pending_monitor_events`]: ../trait.Watch.html#tymethod.release_pending_monitor_events
- * [`chain::Filter`]: ../trait.Filter.html
- */
-void ChainMonitor_block_connected(const struct LDKChainMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
-
-/**
- * Dispatches to per-channel monitors, which are responsible for updating their on-chain view
- * of a channel based on the disconnected block. See [`ChannelMonitor::block_disconnected`] for
- * details.
- *
- * [`ChannelMonitor::block_disconnected`]: ../channelmonitor/struct.ChannelMonitor.html#method.block_disconnected
- */
-void ChainMonitor_block_disconnected(const struct LDKChainMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t disconnected_height);
-
-/**
- * Creates a new `ChainMonitor` used to watch on-chain activity pertaining to channels.
- *
- * When an optional chain source implementing [`chain::Filter`] is provided, the chain monitor
- * will call back to it indicating transactions and outputs of interest. This allows clients to
- * pre-filter blocks or only fetch blocks matching a compact filter. Otherwise, clients may
- * always need to fetch full blocks absent another means for determining which blocks contain
- * transactions relevant to the watched channels.
- *
- * [`chain::Filter`]: ../trait.Filter.html
- */
-MUST_USE_RES struct LDKChainMonitor ChainMonitor_new(struct LDKFilter *chain_source, struct LDKBroadcasterInterface broadcaster, struct LDKLogger logger, struct LDKFeeEstimator feeest, struct LDKPersist persister);
-
-struct LDKWatch ChainMonitor_as_Watch(const struct LDKChainMonitor *NONNULL_PTR this_arg);
-
-struct LDKEventsProvider ChainMonitor_as_EventsProvider(const struct LDKChainMonitor *NONNULL_PTR this_arg);
-
-void ChannelMonitorUpdate_free(struct LDKChannelMonitorUpdate this_ptr);
-
-/**
- * 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.
- *
- * This sequence number is also used to track up to which points updates which returned
- * ChannelMonitorUpdateErr::TemporaryFailure 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.
- *
- * [`CLOSED_CHANNEL_UPDATE_ID`]: constant.CLOSED_CHANNEL_UPDATE_ID.html
- */
-uint64_t ChannelMonitorUpdate_get_update_id(const struct LDKChannelMonitorUpdate *NONNULL_PTR this_ptr);
-
-/**
- * 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.
- *
- * This sequence number is also used to track up to which points updates which returned
- * ChannelMonitorUpdateErr::TemporaryFailure 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.
- *
- * [`CLOSED_CHANNEL_UPDATE_ID`]: constant.CLOSED_CHANNEL_UPDATE_ID.html
- */
-void ChannelMonitorUpdate_set_update_id(struct LDKChannelMonitorUpdate *NONNULL_PTR this_ptr, uint64_t val);
-
-struct LDKChannelMonitorUpdate ChannelMonitorUpdate_clone(const struct LDKChannelMonitorUpdate *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z ChannelMonitorUpdate_write(const struct LDKChannelMonitorUpdate *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelMonitorUpdateDecodeErrorZ ChannelMonitorUpdate_read(struct LDKu8slice ser);
-
-enum LDKChannelMonitorUpdateErr ChannelMonitorUpdateErr_clone(const enum LDKChannelMonitorUpdateErr *NONNULL_PTR orig);
-
-void MonitorUpdateError_free(struct LDKMonitorUpdateError this_ptr);
-
-struct LDKMonitorUpdateError MonitorUpdateError_clone(const struct LDKMonitorUpdateError *NONNULL_PTR orig);
-
-void MonitorEvent_free(struct LDKMonitorEvent this_ptr);
-
-struct LDKMonitorEvent MonitorEvent_clone(const struct LDKMonitorEvent *NONNULL_PTR orig);
-
-void HTLCUpdate_free(struct LDKHTLCUpdate this_ptr);
-
-struct LDKHTLCUpdate HTLCUpdate_clone(const struct LDKHTLCUpdate *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z HTLCUpdate_write(const struct LDKHTLCUpdate *NONNULL_PTR obj);
-
-struct LDKCResult_HTLCUpdateDecodeErrorZ HTLCUpdate_read(struct LDKu8slice ser);
-
-void ChannelMonitor_free(struct LDKChannelMonitor this_ptr);
-
-struct LDKCVec_u8Z ChannelMonitor_write(const struct LDKChannelMonitor *NONNULL_PTR obj);
-
-/**
- * Updates a ChannelMonitor on the basis of some new information provided by the Channel
- * itself.
- *
- * panics if the given update is not the next update by update_id.
- */
-MUST_USE_RES struct LDKCResult_NoneMonitorUpdateErrorZ ChannelMonitor_update_monitor(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKChannelMonitorUpdate *NONNULL_PTR updates, const struct LDKBroadcasterInterface *NONNULL_PTR broadcaster, const struct LDKFeeEstimator *NONNULL_PTR fee_estimator, const struct LDKLogger *NONNULL_PTR logger);
-
-/**
- * Gets the update_id from the latest ChannelMonitorUpdate which was applied to this
- * ChannelMonitor.
- */
-MUST_USE_RES uint64_t ChannelMonitor_get_latest_update_id(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
-
-/**
- * Gets the funding transaction outpoint of the channel this ChannelMonitor is monitoring for.
- */
-MUST_USE_RES struct LDKC2Tuple_OutPointScriptZ ChannelMonitor_get_funding_txo(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
-
-/**
- * Get the list of HTLCs who's status has been updated on chain. This should be called by
- * ChannelManager via [`chain::Watch::release_pending_monitor_events`].
- *
- * [`chain::Watch::release_pending_monitor_events`]: ../trait.Watch.html#tymethod.release_pending_monitor_events
- */
-MUST_USE_RES struct LDKCVec_MonitorEventZ ChannelMonitor_get_and_clear_pending_monitor_events(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
-
-/**
- * Gets the list of pending events which were generated by previous actions, clearing the list
- * in the process.
- *
- * This is called by ChainMonitor::get_and_clear_pending_events() and is equivalent to
- * EventsProvider::get_and_clear_pending_events() except that it requires &mut self as we do
- * no internal locking in ChannelMonitors.
- */
-MUST_USE_RES struct LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
-
-/**
- * Used by ChannelManager deserialization to broadcast the latest holder state if its copy of
- * the Channel was out-of-date. You may use it to get a broadcastable holder toxic tx in case of
- * fallen-behind, i.e when receiving a channel_reestablish with a proof that our counterparty side knows
- * a higher revocation secret than the holder commitment number we are aware of. Broadcasting these
- * transactions are UNSAFE, as they allow counterparty side to punish you. Nevertheless you may want to
- * broadcast them if counterparty don't close channel with his higher commitment transaction after a
- * substantial amount of time (a month or even a year) to get back funds. Best may be to contact
- * out-of-band the other node operator to coordinate with him if option is available to you.
- * In any-case, choice is up to the user.
- */
-MUST_USE_RES struct LDKCVec_TransactionZ ChannelMonitor_get_latest_holder_commitment_txn(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKLogger *NONNULL_PTR logger);
-
-/**
- * Processes transactions in a newly connected block, which may result in any of the following:
- * - update the monitor's state against resolved HTLCs
- * - punish the counterparty in the case of seeing a revoked commitment transaction
- * - force close the channel and claim/timeout incoming/outgoing HTLCs if near expiration
- * - detect settled outputs for later spending
- * - schedule and bump any in-flight claims
- *
- * Returns any new outputs to watch from `txdata`; after called, these are also included in
- * [`get_outputs_to_watch`].
- *
- * [`get_outputs_to_watch`]: #method.get_outputs_to_watch
- */
-MUST_USE_RES struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ ChannelMonitor_block_connected(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
-
-/**
- * Determines if the disconnected block contained any transactions of interest and updates
- * appropriately.
- */
-void ChannelMonitor_block_disconnected(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
-
-/**
- * Calls the free function if one is set
- */
-void Persist_free(struct LDKPersist this_ptr);
-
-struct LDKCResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ C2Tuple_BlockHashChannelMonitorZ_read(struct LDKu8slice ser, const struct LDKKeysInterface *NONNULL_PTR arg);
-
-void OutPoint_free(struct LDKOutPoint this_ptr);
-
-/**
- * The referenced transaction's txid.
- */
-const uint8_t (*OutPoint_get_txid(const struct LDKOutPoint *NONNULL_PTR this_ptr))[32];
-
-/**
- * The referenced transaction's txid.
- */
-void OutPoint_set_txid(struct LDKOutPoint *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The index of the referenced output in its transaction's vout.
- */
-uint16_t OutPoint_get_index(const struct LDKOutPoint *NONNULL_PTR this_ptr);
-
-/**
- * The index of the referenced output in its transaction's vout.
- */
-void OutPoint_set_index(struct LDKOutPoint *NONNULL_PTR this_ptr, uint16_t val);
-
-MUST_USE_RES struct LDKOutPoint OutPoint_new(struct LDKThirtyTwoBytes txid_arg, uint16_t index_arg);
-
-struct LDKOutPoint OutPoint_clone(const struct LDKOutPoint *NONNULL_PTR orig);
-
-/**
- * Convert an `OutPoint` to a lightning channel id.
- */
-MUST_USE_RES struct LDKThirtyTwoBytes OutPoint_to_channel_id(const struct LDKOutPoint *NONNULL_PTR this_arg);
-
-struct LDKCVec_u8Z OutPoint_write(const struct LDKOutPoint *NONNULL_PTR obj);
-
-struct LDKCResult_OutPointDecodeErrorZ OutPoint_read(struct LDKu8slice ser);
-
-void DelayedPaymentOutputDescriptor_free(struct LDKDelayedPaymentOutputDescriptor this_ptr);
-
-/**
- * The outpoint which is spendable
- */
-struct LDKOutPoint DelayedPaymentOutputDescriptor_get_outpoint(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The outpoint which is spendable
- */
-void DelayedPaymentOutputDescriptor_set_outpoint(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKOutPoint val);
-
-/**
- * Per commitment point to derive delayed_payment_key by key holder
- */
-struct LDKPublicKey DelayedPaymentOutputDescriptor_get_per_commitment_point(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * Per commitment point to derive delayed_payment_key by key holder
- */
-void DelayedPaymentOutputDescriptor_set_per_commitment_point(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The nSequence value which must be set in the spending input to satisfy the OP_CSV in
- * the witness_script.
- */
-uint16_t DelayedPaymentOutputDescriptor_get_to_self_delay(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The nSequence value which must be set in the spending input to satisfy the OP_CSV in
- * the witness_script.
- */
-void DelayedPaymentOutputDescriptor_set_to_self_delay(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The output which is referenced by the given outpoint
- */
-void DelayedPaymentOutputDescriptor_set_output(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKTxOut val);
-
-/**
- * The revocation point specific to the commitment transaction which was broadcast. Used to
- * derive the witnessScript for this output.
- */
-struct LDKPublicKey DelayedPaymentOutputDescriptor_get_revocation_pubkey(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The revocation point specific to the commitment transaction which was broadcast. Used to
- * derive the witnessScript for this output.
- */
-void DelayedPaymentOutputDescriptor_set_revocation_pubkey(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Arbitrary identification information returned by a call to
- * `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
- * the channel to spend the output.
- */
-const uint8_t (*DelayedPaymentOutputDescriptor_get_channel_keys_id(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr))[32];
-
-/**
- * Arbitrary identification information returned by a call to
- * `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
- * the channel to spend the output.
- */
-void DelayedPaymentOutputDescriptor_set_channel_keys_id(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The value of the channel which this output originated from, possibly indirectly.
- */
-uint64_t DelayedPaymentOutputDescriptor_get_channel_value_satoshis(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The value of the channel which this output originated from, possibly indirectly.
- */
-void DelayedPaymentOutputDescriptor_set_channel_value_satoshis(struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR this_ptr, uint64_t val);
-
-MUST_USE_RES struct LDKDelayedPaymentOutputDescriptor DelayedPaymentOutputDescriptor_new(struct LDKOutPoint outpoint_arg, struct LDKPublicKey per_commitment_point_arg, uint16_t to_self_delay_arg, struct LDKTxOut output_arg, struct LDKPublicKey revocation_pubkey_arg, struct LDKThirtyTwoBytes channel_keys_id_arg, uint64_t channel_value_satoshis_arg);
-
-struct LDKDelayedPaymentOutputDescriptor DelayedPaymentOutputDescriptor_clone(const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR orig);
-
-void StaticPaymentOutputDescriptor_free(struct LDKStaticPaymentOutputDescriptor this_ptr);
-
-/**
- * The outpoint which is spendable
- */
-struct LDKOutPoint StaticPaymentOutputDescriptor_get_outpoint(const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The outpoint which is spendable
- */
-void StaticPaymentOutputDescriptor_set_outpoint(struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKOutPoint val);
-
-/**
- * The output which is referenced by the given outpoint
- */
-void StaticPaymentOutputDescriptor_set_output(struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKTxOut val);
-
-/**
- * Arbitrary identification information returned by a call to
- * `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
- * the channel to spend the output.
- */
-const uint8_t (*StaticPaymentOutputDescriptor_get_channel_keys_id(const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr))[32];
-
-/**
- * Arbitrary identification information returned by a call to
- * `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
- * the channel to spend the output.
- */
-void StaticPaymentOutputDescriptor_set_channel_keys_id(struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The value of the channel which this transactions spends.
- */
-uint64_t StaticPaymentOutputDescriptor_get_channel_value_satoshis(const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr);
-
-/**
- * The value of the channel which this transactions spends.
- */
-void StaticPaymentOutputDescriptor_set_channel_value_satoshis(struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR this_ptr, uint64_t val);
-
-MUST_USE_RES struct LDKStaticPaymentOutputDescriptor StaticPaymentOutputDescriptor_new(struct LDKOutPoint outpoint_arg, struct LDKTxOut output_arg, struct LDKThirtyTwoBytes channel_keys_id_arg, uint64_t channel_value_satoshis_arg);
-
-struct LDKStaticPaymentOutputDescriptor StaticPaymentOutputDescriptor_clone(const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR orig);
-
-void SpendableOutputDescriptor_free(struct LDKSpendableOutputDescriptor this_ptr);
-
-struct LDKSpendableOutputDescriptor SpendableOutputDescriptor_clone(const struct LDKSpendableOutputDescriptor *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z SpendableOutputDescriptor_write(const struct LDKSpendableOutputDescriptor *NONNULL_PTR obj);
-
-struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ SpendableOutputDescriptor_read(struct LDKu8slice ser);
-
-struct LDKSign Sign_clone(const struct LDKSign *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void Sign_free(struct LDKSign this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void KeysInterface_free(struct LDKKeysInterface this_ptr);
-
-void InMemorySigner_free(struct LDKInMemorySigner this_ptr);
-
-/**
- * Private key of anchor tx
- */
-const uint8_t (*InMemorySigner_get_funding_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Private key of anchor tx
- */
-void InMemorySigner_set_funding_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
-
-/**
- * Holder secret key for blinded revocation pubkey
- */
-const uint8_t (*InMemorySigner_get_revocation_base_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Holder secret key for blinded revocation pubkey
- */
-void InMemorySigner_set_revocation_base_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
-
-/**
- * Holder secret key used for our balance in counterparty-broadcasted commitment transactions
- */
-const uint8_t (*InMemorySigner_get_payment_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Holder secret key used for our balance in counterparty-broadcasted commitment transactions
- */
-void InMemorySigner_set_payment_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
-
-/**
- * Holder secret key used in HTLC tx
- */
-const uint8_t (*InMemorySigner_get_delayed_payment_base_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Holder secret key used in HTLC tx
- */
-void InMemorySigner_set_delayed_payment_base_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
-
-/**
- * Holder htlc secret key used in commitment tx htlc outputs
- */
-const uint8_t (*InMemorySigner_get_htlc_base_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Holder htlc secret key used in commitment tx htlc outputs
- */
-void InMemorySigner_set_htlc_base_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
-
-/**
- * Commitment seed
- */
-const uint8_t (*InMemorySigner_get_commitment_seed(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
-
-/**
- * Commitment seed
- */
-void InMemorySigner_set_commitment_seed(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-struct LDKInMemorySigner InMemorySigner_clone(const struct LDKInMemorySigner *NONNULL_PTR orig);
-
-/**
- * Create 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);
-
-/**
- * Counterparty pubkeys.
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES struct LDKChannelPublicKeys InMemorySigner_counterparty_pubkeys(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * The contest_delay value specified by our counterparty and applied on holder-broadcastable
- * transactions, ie the amount of time that we have to wait to recover our funds if we
- * broadcast a transaction.
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES uint16_t InMemorySigner_counterparty_selected_contest_delay(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * The contest_delay value specified by us and applied on transactions broadcastable
- * by our counterparty, ie the amount of time that they have to wait to recover their funds
- * if they broadcast a transaction.
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES uint16_t InMemorySigner_holder_selected_contest_delay(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * Whether the holder is the initiator
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES bool InMemorySigner_is_outbound(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * Funding outpoint
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES struct LDKOutPoint InMemorySigner_funding_outpoint(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * Obtain a ChannelTransactionParameters for this channel, to be used when verifying or
- * building transactions.
- *
- * Will panic if ready_channel wasn't called.
- */
-MUST_USE_RES struct LDKChannelTransactionParameters InMemorySigner_get_channel_parameters(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-/**
- * Sign the single input of spend_tx at index `input_idx` which spends the output
- * described by descriptor, returning the witness stack for the input.
- *
- * Returns an Err if the input at input_idx does not exist, has a non-empty script_sig,
- * or is not spending the outpoint described by `descriptor.outpoint`.
- */
-MUST_USE_RES struct LDKCResult_CVec_CVec_u8ZZNoneZ InMemorySigner_sign_counterparty_payment_input(const struct LDKInMemorySigner *NONNULL_PTR this_arg, struct LDKTransaction spend_tx, uintptr_t input_idx, const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR descriptor);
-
-/**
- * Sign the single input of spend_tx at index `input_idx` which spends the output
- * described by descriptor, returning the witness stack for the input.
- *
- * Returns an Err if the input at input_idx does not exist, has a non-empty script_sig,
- * is not spending the outpoint described by `descriptor.outpoint`, or does not have a
- * sequence set to `descriptor.to_self_delay`.
- */
-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);
-
-struct LDKSign InMemorySigner_as_Sign(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-
-struct LDKCVec_u8Z InMemorySigner_write(const struct LDKInMemorySigner *NONNULL_PTR obj);
-
-struct LDKCResult_InMemorySignerDecodeErrorZ InMemorySigner_read(struct LDKu8slice ser);
-
-void KeysManager_free(struct LDKKeysManager this_ptr);
-
-/**
- * Constructs a KeysManager from a 32-byte seed. If the seed is in some way biased (eg your
- * CSRNG is busted) this may panic (but more importantly, you will possibly lose funds).
- * starting_time isn't strictly required to actually be a time, but it must absolutely,
- * without a doubt, be unique to this instance. ie if you start multiple times with the same
- * seed, starting_time must be unique to each run. Thus, the easiest way to achieve this is to
- * simply use the current time (with very high precision).
- *
- * The seed MUST be backed up safely prior to use so that the keys can be re-created, however,
- * obviously, starting_time should be unique every time you reload the library - it is only
- * used to generate new ephemeral key data (which will be stored by the individual channel if
- * necessary).
- *
- * Note that the seed is required to recover certain on-chain funds independent of
- * ChannelMonitor data, though a current copy of ChannelMonitor data is also required for any
- * channel, and some on-chain during-closing funds.
- *
- * Note that until the 0.1 release there is no guarantee of backward compatibility between
- * versions. Once the library is more fully supported, the docs will be updated to include a
- * detailed description of the guarantee.
- */
-MUST_USE_RES struct LDKKeysManager KeysManager_new(const uint8_t (*seed)[32], uint64_t starting_time_secs, uint32_t starting_time_nanos);
-
-/**
- * Derive an old Sign containing per-channel secrets based on a key derivation parameters.
- *
- * Key derivation parameters are accessible through a per-channel secrets
- * Sign::channel_keys_id and is provided inside DynamicOuputP2WSH in case of
- * onchain output detection for which a corresponding delayed_payment_key must be derived.
- */
-MUST_USE_RES struct LDKInMemorySigner KeysManager_derive_channel_keys(const struct LDKKeysManager *NONNULL_PTR this_arg, uint64_t channel_value_satoshis, const uint8_t (*params)[32]);
-
-/**
- * Creates a Transaction which spends the given descriptors to the given outputs, plus an
- * output to the given change destination (if sufficient change value remains). The
- * transaction will have a feerate, at least, of the given value.
- *
- * Returns `Err(())` if the output value is greater than the input value minus required fee or
- * if a descriptor was duplicated.
- *
- * We do not enforce that outputs meet the dust limit or that any output scripts are standard.
- *
- * May panic if the `SpendableOutputDescriptor`s were not generated by Channels which used
- * this KeysManager or one of the `InMemorySigner` created by this KeysManager.
- */
-MUST_USE_RES struct LDKCResult_TransactionNoneZ KeysManager_spend_spendable_outputs(const struct LDKKeysManager *NONNULL_PTR this_arg, struct LDKCVec_SpendableOutputDescriptorZ descriptors, struct LDKCVec_TxOutZ outputs, struct LDKCVec_u8Z change_destination_script, uint32_t feerate_sat_per_1000_weight);
-
-struct LDKKeysInterface KeysManager_as_KeysInterface(const struct LDKKeysManager *NONNULL_PTR this_arg);
-
-void ChannelManager_free(struct LDKChannelManager this_ptr);
-
-void ChainParameters_free(struct LDKChainParameters this_ptr);
-
-/**
- * The network for determining the `chain_hash` in Lightning messages.
- */
-enum LDKNetwork ChainParameters_get_network(const struct LDKChainParameters *NONNULL_PTR this_ptr);
-
-/**
- * The network for determining the `chain_hash` in Lightning messages.
- */
-void ChainParameters_set_network(struct LDKChainParameters *NONNULL_PTR this_ptr, enum LDKNetwork val);
-
-/**
- * The hash of the latest block successfully connected.
- */
-const uint8_t (*ChainParameters_get_latest_hash(const struct LDKChainParameters *NONNULL_PTR this_ptr))[32];
-
-/**
- * The hash of the latest block successfully connected.
- */
-void ChainParameters_set_latest_hash(struct LDKChainParameters *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The height of the latest block successfully connected.
- *
- * Used to track on-chain channel funding outputs and send payments with reliable timelocks.
- */
-uintptr_t ChainParameters_get_latest_height(const struct LDKChainParameters *NONNULL_PTR this_ptr);
-
-/**
- * The height of the latest block successfully connected.
- *
- * Used to track on-chain channel funding outputs and send payments with reliable timelocks.
- */
-void ChainParameters_set_latest_height(struct LDKChainParameters *NONNULL_PTR this_ptr, uintptr_t val);
-
-MUST_USE_RES struct LDKChainParameters ChainParameters_new(enum LDKNetwork network_arg, struct LDKThirtyTwoBytes latest_hash_arg, uintptr_t latest_height_arg);
-
-void ChannelDetails_free(struct LDKChannelDetails this_ptr);
-
-/**
- * The channel's ID (prior to funding transaction generation, this is a random 32 bytes,
- * thereafter this is the txid of the funding transaction xor the funding transaction output).
- * Note that this means this value is *not* persistent - it can change once during the
- * lifetime of the channel.
- */
-const uint8_t (*ChannelDetails_get_channel_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel's ID (prior to funding transaction generation, this is a random 32 bytes,
- * thereafter this is the txid of the funding transaction xor the funding transaction output).
- * Note that this means this value is *not* persistent - it can change once during the
- * lifetime of the channel.
- */
-void ChannelDetails_set_channel_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The node_id of our counterparty
- */
-struct LDKPublicKey ChannelDetails_get_remote_network_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The node_id of our counterparty
- */
-void ChannelDetails_set_remote_network_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The Features the channel counterparty provided upon last connection.
- * Useful for routing as it is the most up-to-date copy of the counterparty's features and
- * many routing-relevant features are present in the init context.
- */
-struct LDKInitFeatures ChannelDetails_get_counterparty_features(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The Features the channel counterparty provided upon last connection.
- * Useful for routing as it is the most up-to-date copy of the counterparty's features and
- * many routing-relevant features are present in the init context.
- */
-void ChannelDetails_set_counterparty_features(struct LDKChannelDetails *NONNULL_PTR this_ptr, struct LDKInitFeatures val);
-
-/**
- * The value, in satoshis, of this channel as appears in the funding output
- */
-uint64_t ChannelDetails_get_channel_value_satoshis(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The value, in satoshis, of this channel as appears in the funding output
- */
-void ChannelDetails_set_channel_value_satoshis(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The user_id passed in to create_channel, or 0 if the channel was inbound.
- */
-uint64_t ChannelDetails_get_user_id(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The user_id passed in to create_channel, or 0 if the channel was inbound.
- */
-void ChannelDetails_set_user_id(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The available outbound capacity for sending HTLCs to the remote peer. This does not include
- * any pending HTLCs which are not yet fully resolved (and, thus, who's balance is not
- * available for inclusion in new outbound HTLCs). This further does not include any pending
- * outgoing HTLCs which are awaiting some other resolution to be sent.
- */
-uint64_t ChannelDetails_get_outbound_capacity_msat(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The available outbound capacity for sending HTLCs to the remote peer. This does not include
- * any pending HTLCs which are not yet fully resolved (and, thus, who's balance is not
- * available for inclusion in new outbound HTLCs). This further does not include any pending
- * outgoing HTLCs which are awaiting some other resolution to be sent.
- */
-void ChannelDetails_set_outbound_capacity_msat(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The available inbound capacity for the remote peer to send HTLCs to us. This does not
- * include any pending HTLCs which are not yet fully resolved (and, thus, who's balance is not
- * available for inclusion in new inbound HTLCs).
- * Note that there are some corner cases not fully handled here, so the actual available
- * inbound capacity may be slightly higher than this.
- */
-uint64_t ChannelDetails_get_inbound_capacity_msat(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * The available inbound capacity for the remote peer to send HTLCs to us. This does not
- * include any pending HTLCs which are not yet fully resolved (and, thus, who's balance is not
- * available for inclusion in new inbound HTLCs).
- * Note that there are some corner cases not fully handled here, so the actual available
- * inbound capacity may be slightly higher than this.
- */
-void ChannelDetails_set_inbound_capacity_msat(struct LDKChannelDetails *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * True if the channel is (a) confirmed and funding_locked messages have been exchanged, (b)
- * the peer is connected, and (c) no monitor update failure is pending resolution.
- */
-bool ChannelDetails_get_is_live(const struct LDKChannelDetails *NONNULL_PTR this_ptr);
-
-/**
- * True if the channel is (a) confirmed and funding_locked messages have been exchanged, (b)
- * the peer is connected, and (c) no monitor update failure is pending resolution.
- */
-void ChannelDetails_set_is_live(struct LDKChannelDetails *NONNULL_PTR this_ptr, bool val);
-
-struct LDKChannelDetails ChannelDetails_clone(const struct LDKChannelDetails *NONNULL_PTR orig);
-
-void PaymentSendFailure_free(struct LDKPaymentSendFailure this_ptr);
-
-struct LDKPaymentSendFailure PaymentSendFailure_clone(const struct LDKPaymentSendFailure *NONNULL_PTR orig);
-
-/**
- * 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.
- *
- * Non-proportional fees are fixed according to our risk using the provided fee estimator.
- *
- * panics if channel_value_satoshis is >= `MAX_FUNDING_SATOSHIS`!
- *
- * 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`.
- */
-MUST_USE_RES struct LDKChannelManager ChannelManager_new(struct LDKFeeEstimator fee_est, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKKeysInterface keys_manager, struct LDKUserConfig config, struct LDKChainParameters params);
-
-/**
- * Creates a new outbound channel to the given remote node and with the given value.
- *
- * user_id will be provided back as user_channel_id in FundingGenerationReady and
- * FundingBroadcastSafe events to allow tracking of which events correspond with which
- * create_channel call. Note that user_channel_id defaults to 0 for inbound channels, so you
- * may wish to avoid using 0 for user_id here.
- *
- * If successful, will generate a SendOpenChannel message event, so you should probably poll
- * PeerManager::process_events afterwards.
- *
- * Raises APIError::APIMisuseError when channel_value_satoshis > 2**24 or push_msat is
- * greater than channel_value_satoshis * 1k or channel_value_satoshis is < 1000.
- */
-MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_create_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKPublicKey their_network_key, uint64_t channel_value_satoshis, uint64_t push_msat, uint64_t user_id, struct LDKUserConfig override_config);
-
-/**
- * Gets the list of open channels, in random order. See ChannelDetail field documentation for
- * more information.
- */
-MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Gets the list of usable channels, in random order. Useful as an argument to
- * get_route to ensure non-announced channels are used.
- *
- * These are guaranteed to have their is_live value set to true, see the documentation for
- * ChannelDetails::is_live for more info on exactly what the criteria are.
- */
-MUST_USE_RES struct LDKCVec_ChannelDetailsZ ChannelManager_list_usable_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Begins the process of closing a channel. After this call (plus some timeout), no new HTLCs
- * will be accepted on the given channel, and after additional timeout/the closing of all
- * pending HTLCs, the channel will be closed on chain.
- *
- * May generate a SendShutdown message event on success, which should be relayed.
- */
-MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_close_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32]);
-
-/**
- * Force closes a channel, immediately broadcasting the latest local commitment transaction to
- * the chain and rejecting new HTLCs on the given channel. Fails if channel_id is unknown to the manager.
- */
-MUST_USE_RES struct LDKCResult_NoneAPIErrorZ ChannelManager_force_close_channel(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*channel_id)[32]);
-
-/**
- * Force close all channels, immediately broadcasting the latest local commitment transaction
- * for each to the chain and rejecting new HTLCs on each.
- */
-void ChannelManager_force_close_all_channels(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Sends a payment along a given route.
- *
- * Value parameters are provided via the last hop in route, see documentation for RouteHop
- * fields for more info.
- *
- * Note that if the payment_hash already exists elsewhere (eg you're sending a duplicative
- * payment), we don't do anything to stop you! We always try to ensure that if the provided
- * next hop knows the preimage to payment_hash they can claim an additional amount as
- * specified in the last hop in the route! Thus, you should probably do your own
- * payment_preimage tracking (which you should already be doing as they represent \"proof of
- * payment\") and prevent double-sends yourself.
- *
- * May generate SendHTLCs message(s) event on success, which should be relayed.
- *
- * Each path may have a different return value, and PaymentSendValue may return a Vec with
- * each entry matching the corresponding-index entry in the route paths, see
- * PaymentSendFailure for more info.
- *
- * In general, a path may raise:
- * * APIError::RouteError when an invalid route or forwarding parameter (cltv_delta, fee,
- * node public key) is specified.
- * * APIError::ChannelUnavailable if the next-hop channel is not available for updates
- * (including due to previous monitor update failure or new permanent monitor update
- * failure).
- * * APIError::MonitorUpdateFailed 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
- * 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!
- *
- * 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.
- */
-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);
-
-/**
- * Call this upon creation of a funding transaction for the given channel.
- *
- * Note that ALL inputs in the transaction pointed to by funding_txo MUST spend SegWit outputs
- * or your counterparty can steal your funds!
- *
- * Panics if a funding transaction has already been provided for this channel.
- *
- * May panic if the funding_txo is duplicative with some other channel (note that this should
- * be trivially prevented by using unique funding transaction keys per-channel).
- */
-void ChannelManager_funding_transaction_generated(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*temporary_channel_id)[32], struct LDKOutPoint funding_txo);
-
-/**
- * Generates a signed node_announcement from the given arguments and creates a
- * BroadcastNodeAnnouncement event. Note that such messages will be ignored unless peers have
- * seen a channel_announcement from us (ie unless we have public channels open).
- *
- * RGB is a node \"color\" and alias is a printable human-readable string to describe this node
- * to humans. They carry no in-protocol meaning.
- *
- * addresses represent the set (possibly empty) of socket addresses on which this node accepts
- * incoming connections. These will be broadcast to the network, publicly tying these
- * addresses together. If you wish to preserve user privacy, addresses should likely contain
- * only Tor Onion addresses.
- *
- * Panics if addresses is absurdly large (more than 500).
- */
-void ChannelManager_broadcast_node_announcement(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThreeBytes rgb, struct LDKThirtyTwoBytes alias, struct LDKCVec_NetAddressZ addresses);
-
-/**
- * Processes HTLCs which are pending waiting on random forward delay.
- *
- * Should only really ever be called in response to a PendingHTLCsForwardable event.
- * Will likely generate further events.
- */
-void ChannelManager_process_pending_htlc_forwards(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * If a peer is disconnected we mark any channels with that peer as 'disabled'.
- * After some time, if channels are still disabled we need to broadcast a ChannelUpdate
- * to inform the network about the uselessness of these channels.
- *
- * This method handles all the details, and must be called roughly once per minute.
- *
- * Note that in some rare cases this may generate a `chain::Watch::update_channel` call.
- */
-void ChannelManager_timer_chan_freshness_every_min(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Indicates that the preimage for payment_hash is unknown or the received amount is incorrect
- * after a PaymentReceived event, failing the HTLC back to its origin and freeing resources
- * along the path (including in our own channel on which we received it).
- * Returns false if no payment was found to fail backwards, true if the process of failing the
- * HTLC backwards has been started.
- */
-MUST_USE_RES bool ChannelManager_fail_htlc_backwards(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*payment_hash)[32], struct LDKThirtyTwoBytes payment_secret);
-
-/**
- * Provides a payment preimage in response to a PaymentReceived event, returning true and
- * generating message events for the net layer to claim the payment, if possible. Thus, you
- * should probably kick the net layer to go send messages if this returns true!
- *
- * You must specify the expected amounts for this HTLC, and we will only claim HTLCs
- * available within a few percent of the expected amount. This is critical for several
- * reasons : a) it avoids providing senders with `proof-of-payment` (in the form of the
- * payment_preimage without having provided the full value and b) it avoids certain
- * privacy-breaking recipient-probing attacks which may reveal payment activity to
- * motivated attackers.
- *
- * Note that the privacy concerns in (b) are not relevant in payments with a payment_secret
- * set. Thus, for such payments we will claim any payments which do not under-pay.
- *
- * May panic if called except in response to a PaymentReceived event.
- */
-MUST_USE_RES bool ChannelManager_claim_funds(const struct LDKChannelManager *NONNULL_PTR this_arg, struct LDKThirtyTwoBytes payment_preimage, struct LDKThirtyTwoBytes payment_secret, uint64_t expected_amount);
-
-/**
- * Gets the node_id held by this ChannelManager
- */
-MUST_USE_RES struct LDKPublicKey ChannelManager_get_our_node_id(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Restores a single, given channel to normal operation after a
- * ChannelMonitorUpdateErr::TemporaryFailure was returned from a channel monitor update
- * operation.
- *
- * All ChannelMonitor updates up to and including highest_applied_update_id must have been
- * fully committed in every copy of the given channels' ChannelMonitors.
- *
- * Note that there is no effect to calling with a highest_applied_update_id other than the
- * current latest ChannelMonitorUpdate and one call to this function after multiple
- * ChannelMonitorUpdateErr::TemporaryFailures is fine. The highest_applied_update_id field
- * exists largely only to prevent races between this and concurrent update_monitor calls.
- *
- * Thus, the anticipated use is, at a high level:
- * 1) You register a chain::Watch with this ChannelManager,
- * 2) it stores each update to disk, and begins updating any remote (eg watchtower) copies of
- * said ChannelMonitors as it can, returning ChannelMonitorUpdateErr::TemporaryFailures
- * any time it cannot do so instantly,
- * 3) update(s) are applied to each remote copy of a ChannelMonitor,
- * 4) once all remote copies are updated, you call this function with the update_id that
- * completed, and once it is the latest the Channel will be re-enabled.
- */
-void ChannelManager_channel_monitor_updated(const struct LDKChannelManager *NONNULL_PTR this_arg, const struct LDKOutPoint *NONNULL_PTR funding_txo, uint64_t highest_applied_update_id);
-
-struct LDKMessageSendEventsProvider ChannelManager_as_MessageSendEventsProvider(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-struct LDKEventsProvider ChannelManager_as_EventsProvider(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-struct LDKListen ChannelManager_as_Listen(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-/**
- * Updates channel state based on transactions seen in a connected block.
- */
-void ChannelManager_block_connected(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height);
-
-/**
- * Updates channel state based on a disconnected block.
- *
- * If necessary, the channel may be force-closed without letting the counterparty participate
- * in the shutdown.
- */
-void ChannelManager_block_disconnected(const struct LDKChannelManager *NONNULL_PTR this_arg, const uint8_t (*header)[80]);
-
-/**
- * Blocks until ChannelManager needs to be persisted. Only one listener on
- * `await_persistable_update` or `await_persistable_update_timeout` is guaranteed to be woken
- * up.
- */
-void ChannelManager_await_persistable_update(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-struct LDKChannelMessageHandler ChannelManager_as_ChannelMessageHandler(const struct LDKChannelManager *NONNULL_PTR this_arg);
-
-struct LDKCVec_u8Z ChannelManager_write(const struct LDKChannelManager *NONNULL_PTR obj);
-
-void ChannelManagerReadArgs_free(struct LDKChannelManagerReadArgs this_ptr);
-
-/**
- * The keys provider which will give us relevant keys. Some keys will be loaded during
- * deserialization and KeysInterface::read_chan_signer will be used to read per-Channel
- * signing data.
- */
-const struct LDKKeysInterface *ChannelManagerReadArgs_get_keys_manager(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * The keys provider which will give us relevant keys. Some keys will be loaded during
- * deserialization and KeysInterface::read_chan_signer will be used to read per-Channel
- * signing data.
- */
-void ChannelManagerReadArgs_set_keys_manager(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKKeysInterface val);
-
-/**
- * The fee_estimator for use in the ChannelManager in the future.
- *
- * No calls to the FeeEstimator will be made during deserialization.
- */
-const struct LDKFeeEstimator *ChannelManagerReadArgs_get_fee_estimator(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * The fee_estimator for use in the ChannelManager in the future.
- *
- * No calls to the FeeEstimator will be made during deserialization.
- */
-void ChannelManagerReadArgs_set_fee_estimator(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKFeeEstimator val);
-
-/**
- * The chain::Watch for use in the ChannelManager in the future.
- *
- * No calls to the chain::Watch will be made during deserialization. It is assumed that
- * you have deserialized ChannelMonitors separately and will add them to your
- * chain::Watch after deserializing this ChannelManager.
- */
-const struct LDKWatch *ChannelManagerReadArgs_get_chain_monitor(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * The chain::Watch for use in the ChannelManager in the future.
- *
- * No calls to the chain::Watch will be made during deserialization. It is assumed that
- * you have deserialized ChannelMonitors separately and will add them to your
- * chain::Watch after deserializing this ChannelManager.
- */
-void ChannelManagerReadArgs_set_chain_monitor(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKWatch val);
-
-/**
- * The BroadcasterInterface which will be used in the ChannelManager in the future and may be
- * used to broadcast the latest local commitment transactions of channels which must be
- * force-closed during deserialization.
- */
-const struct LDKBroadcasterInterface *ChannelManagerReadArgs_get_tx_broadcaster(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * The BroadcasterInterface which will be used in the ChannelManager in the future and may be
- * used to broadcast the latest local commitment transactions of channels which must be
- * force-closed during deserialization.
- */
-void ChannelManagerReadArgs_set_tx_broadcaster(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKBroadcasterInterface val);
-
-/**
- * The Logger for use in the ChannelManager and which may be used to log information during
- * deserialization.
- */
-const struct LDKLogger *ChannelManagerReadArgs_get_logger(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * The Logger for use in the ChannelManager and which may be used to log information during
- * deserialization.
- */
-void ChannelManagerReadArgs_set_logger(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKLogger val);
-
-/**
- * Default settings used for new channels. Any existing channels will continue to use the
- * runtime settings which were stored when the ChannelManager was serialized.
- */
-struct LDKUserConfig ChannelManagerReadArgs_get_default_config(const struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr);
-
-/**
- * Default settings used for new channels. Any existing channels will continue to use the
- * runtime settings which were stored when the ChannelManager was serialized.
- */
-void ChannelManagerReadArgs_set_default_config(struct LDKChannelManagerReadArgs *NONNULL_PTR this_ptr, struct LDKUserConfig val);
-
-/**
- * Simple utility function to create a ChannelManagerReadArgs which creates the monitor
- * HashMap for you. This is primarily useful for C bindings where it is not practical to
- * populate a HashMap directly from C.
- */
-MUST_USE_RES struct LDKChannelManagerReadArgs ChannelManagerReadArgs_new(struct LDKKeysInterface keys_manager, struct LDKFeeEstimator fee_estimator, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKUserConfig default_config, struct LDKCVec_ChannelMonitorZ channel_monitors);
-
-struct LDKCResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ C2Tuple_BlockHashChannelManagerZ_read(struct LDKu8slice ser, struct LDKChannelManagerReadArgs arg);
-
-void DecodeError_free(struct LDKDecodeError this_ptr);
-
-struct LDKDecodeError DecodeError_clone(const struct LDKDecodeError *NONNULL_PTR orig);
-
-void Init_free(struct LDKInit this_ptr);
-
-/**
- * The relevant features which the sender supports
- */
-struct LDKInitFeatures Init_get_features(const struct LDKInit *NONNULL_PTR this_ptr);
-
-/**
- * The relevant features which the sender supports
- */
-void Init_set_features(struct LDKInit *NONNULL_PTR this_ptr, struct LDKInitFeatures val);
-
-MUST_USE_RES struct LDKInit Init_new(struct LDKInitFeatures features_arg);
-
-struct LDKInit Init_clone(const struct LDKInit *NONNULL_PTR orig);
-
-void ErrorMessage_free(struct LDKErrorMessage this_ptr);
-
-/**
- * The channel ID involved in the error
- */
-const uint8_t (*ErrorMessage_get_channel_id(const struct LDKErrorMessage *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID involved in the error
- */
-void ErrorMessage_set_channel_id(struct LDKErrorMessage *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * A possibly human-readable error description.
- * 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 trigger a security
- * vulnerability in the terminal emulator or the logging subsystem.
- */
-struct LDKStr ErrorMessage_get_data(const struct LDKErrorMessage *NONNULL_PTR this_ptr);
-
-/**
- * A possibly human-readable error description.
- * 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 trigger a security
- * vulnerability in the terminal emulator or the logging subsystem.
- */
-void ErrorMessage_set_data(struct LDKErrorMessage *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
-
-MUST_USE_RES struct LDKErrorMessage ErrorMessage_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKCVec_u8Z data_arg);
-
-struct LDKErrorMessage ErrorMessage_clone(const struct LDKErrorMessage *NONNULL_PTR orig);
-
-void Ping_free(struct LDKPing this_ptr);
-
-/**
- * The desired response length
- */
-uint16_t Ping_get_ponglen(const struct LDKPing *NONNULL_PTR this_ptr);
-
-/**
- * The desired response length
- */
-void Ping_set_ponglen(struct LDKPing *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The ping packet size.
- * This field is not sent on the wire. byteslen zeros are sent.
- */
-uint16_t Ping_get_byteslen(const struct LDKPing *NONNULL_PTR this_ptr);
-
-/**
- * The ping packet size.
- * This field is not sent on the wire. byteslen zeros are sent.
- */
-void Ping_set_byteslen(struct LDKPing *NONNULL_PTR this_ptr, uint16_t val);
-
-MUST_USE_RES struct LDKPing Ping_new(uint16_t ponglen_arg, uint16_t byteslen_arg);
-
-struct LDKPing Ping_clone(const struct LDKPing *NONNULL_PTR orig);
-
-void Pong_free(struct LDKPong this_ptr);
-
-/**
- * The pong packet size.
- * This field is not sent on the wire. byteslen zeros are sent.
- */
-uint16_t Pong_get_byteslen(const struct LDKPong *NONNULL_PTR this_ptr);
-
-/**
- * The pong packet size.
- * This field is not sent on the wire. byteslen zeros are sent.
- */
-void Pong_set_byteslen(struct LDKPong *NONNULL_PTR this_ptr, uint16_t val);
-
-MUST_USE_RES struct LDKPong Pong_new(uint16_t byteslen_arg);
-
-struct LDKPong Pong_clone(const struct LDKPong *NONNULL_PTR orig);
-
-void OpenChannel_free(struct LDKOpenChannel this_ptr);
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-const uint8_t (*OpenChannel_get_chain_hash(const struct LDKOpenChannel *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-void OpenChannel_set_chain_hash(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * A temporary channel ID, until the funding outpoint is announced
- */
-const uint8_t (*OpenChannel_get_temporary_channel_id(const struct LDKOpenChannel *NONNULL_PTR this_ptr))[32];
-
-/**
- * A temporary channel ID, until the funding outpoint is announced
- */
-void OpenChannel_set_temporary_channel_id(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The channel value
- */
-uint64_t OpenChannel_get_funding_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The channel value
- */
-void OpenChannel_set_funding_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The amount to push to the counterparty as part of the open, in milli-satoshi
- */
-uint64_t OpenChannel_get_push_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The amount to push to the counterparty as part of the open, in milli-satoshi
- */
-void OpenChannel_set_push_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The threshold below which outputs on transactions broadcast by sender will be omitted
- */
-uint64_t OpenChannel_get_dust_limit_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The threshold below which outputs on transactions broadcast by sender will be omitted
- */
-void OpenChannel_set_dust_limit_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
- */
-uint64_t OpenChannel_get_max_htlc_value_in_flight_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
- */
-void OpenChannel_set_max_htlc_value_in_flight_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
- */
-uint64_t OpenChannel_get_channel_reserve_satoshis(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
- */
-void OpenChannel_set_channel_reserve_satoshis(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-uint64_t OpenChannel_get_htlc_minimum_msat(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-void OpenChannel_set_htlc_minimum_msat(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The feerate per 1000-weight of sender generated transactions, until updated by update_fee
- */
-uint32_t OpenChannel_get_feerate_per_kw(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The feerate per 1000-weight of sender generated transactions, until updated by update_fee
- */
-void OpenChannel_set_feerate_per_kw(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
- */
-uint16_t OpenChannel_get_to_self_delay(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
- */
-void OpenChannel_set_to_self_delay(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The maximum number of inbound HTLCs towards sender
- */
-uint16_t OpenChannel_get_max_accepted_htlcs(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The maximum number of inbound HTLCs towards sender
- */
-void OpenChannel_set_max_accepted_htlcs(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The sender's key controlling the funding transaction
- */
-struct LDKPublicKey OpenChannel_get_funding_pubkey(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The sender's key controlling the funding transaction
- */
-void OpenChannel_set_funding_pubkey(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive a revocation key for transactions broadcast by counterparty
- */
-struct LDKPublicKey OpenChannel_get_revocation_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive a revocation key for transactions broadcast by counterparty
- */
-void OpenChannel_set_revocation_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * A payment key to sender for transactions broadcast by counterparty
- */
-struct LDKPublicKey OpenChannel_get_payment_point(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * A payment key to sender for transactions broadcast by counterparty
- */
-void OpenChannel_set_payment_point(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive a payment key to sender for transactions broadcast by sender
- */
-struct LDKPublicKey OpenChannel_get_delayed_payment_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive a payment key to sender for transactions broadcast by sender
- */
-void OpenChannel_set_delayed_payment_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive an HTLC payment key to sender
- */
-struct LDKPublicKey OpenChannel_get_htlc_basepoint(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive an HTLC payment key to sender
- */
-void OpenChannel_set_htlc_basepoint(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The first to-be-broadcast-by-sender transaction's per commitment point
- */
-struct LDKPublicKey OpenChannel_get_first_per_commitment_point(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * The first to-be-broadcast-by-sender transaction's per commitment point
- */
-void OpenChannel_set_first_per_commitment_point(struct LDKOpenChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Channel flags
- */
-uint8_t OpenChannel_get_channel_flags(const struct LDKOpenChannel *NONNULL_PTR this_ptr);
-
-/**
- * Channel flags
- */
-void OpenChannel_set_channel_flags(struct LDKOpenChannel *NONNULL_PTR this_ptr, uint8_t val);
-
-struct LDKOpenChannel OpenChannel_clone(const struct LDKOpenChannel *NONNULL_PTR orig);
-
-void AcceptChannel_free(struct LDKAcceptChannel this_ptr);
-
-/**
- * A temporary channel ID, until the funding outpoint is announced
- */
-const uint8_t (*AcceptChannel_get_temporary_channel_id(const struct LDKAcceptChannel *NONNULL_PTR this_ptr))[32];
-
-/**
- * A temporary channel ID, until the funding outpoint is announced
- */
-void AcceptChannel_set_temporary_channel_id(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The threshold below which outputs on transactions broadcast by sender will be omitted
- */
-uint64_t AcceptChannel_get_dust_limit_satoshis(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The threshold below which outputs on transactions broadcast by sender will be omitted
- */
-void AcceptChannel_set_dust_limit_satoshis(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
- */
-uint64_t AcceptChannel_get_max_htlc_value_in_flight_msat(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The maximum inbound HTLC value in flight towards sender, in milli-satoshi
- */
-void AcceptChannel_set_max_htlc_value_in_flight_msat(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
- */
-uint64_t AcceptChannel_get_channel_reserve_satoshis(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The minimum value unencumbered by HTLCs for the counterparty to keep in the channel
- */
-void AcceptChannel_set_channel_reserve_satoshis(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-uint64_t AcceptChannel_get_htlc_minimum_msat(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-void AcceptChannel_set_htlc_minimum_msat(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * Minimum depth of the funding transaction before the channel is considered open
- */
-uint32_t AcceptChannel_get_minimum_depth(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * Minimum depth of the funding transaction before the channel is considered open
- */
-void AcceptChannel_set_minimum_depth(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
- */
-uint16_t AcceptChannel_get_to_self_delay(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The number of blocks which the counterparty will have to wait to claim on-chain funds if they broadcast a commitment transaction
- */
-void AcceptChannel_set_to_self_delay(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The maximum number of inbound HTLCs towards sender
- */
-uint16_t AcceptChannel_get_max_accepted_htlcs(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The maximum number of inbound HTLCs towards sender
- */
-void AcceptChannel_set_max_accepted_htlcs(struct LDKAcceptChannel *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The sender's key controlling the funding transaction
- */
-struct LDKPublicKey AcceptChannel_get_funding_pubkey(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The sender's key controlling the funding transaction
- */
-void AcceptChannel_set_funding_pubkey(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive a revocation key for transactions broadcast by counterparty
- */
-struct LDKPublicKey AcceptChannel_get_revocation_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive a revocation key for transactions broadcast by counterparty
- */
-void AcceptChannel_set_revocation_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * A payment key to sender for transactions broadcast by counterparty
- */
-struct LDKPublicKey AcceptChannel_get_payment_point(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * A payment key to sender for transactions broadcast by counterparty
- */
-void AcceptChannel_set_payment_point(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive a payment key to sender for transactions broadcast by sender
- */
-struct LDKPublicKey AcceptChannel_get_delayed_payment_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive a payment key to sender for transactions broadcast by sender
- */
-void AcceptChannel_set_delayed_payment_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Used to derive an HTLC payment key to sender for transactions broadcast by counterparty
- */
-struct LDKPublicKey AcceptChannel_get_htlc_basepoint(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * Used to derive an HTLC payment key to sender for transactions broadcast by counterparty
- */
-void AcceptChannel_set_htlc_basepoint(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The first to-be-broadcast-by-sender transaction's per commitment point
- */
-struct LDKPublicKey AcceptChannel_get_first_per_commitment_point(const struct LDKAcceptChannel *NONNULL_PTR this_ptr);
-
-/**
- * The first to-be-broadcast-by-sender transaction's per commitment point
- */
-void AcceptChannel_set_first_per_commitment_point(struct LDKAcceptChannel *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-struct LDKAcceptChannel AcceptChannel_clone(const struct LDKAcceptChannel *NONNULL_PTR orig);
-
-void FundingCreated_free(struct LDKFundingCreated this_ptr);
-
-/**
- * A temporary channel ID, until the funding is established
- */
-const uint8_t (*FundingCreated_get_temporary_channel_id(const struct LDKFundingCreated *NONNULL_PTR this_ptr))[32];
-
-/**
- * A temporary channel ID, until the funding is established
- */
-void FundingCreated_set_temporary_channel_id(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The funding transaction ID
- */
-const uint8_t (*FundingCreated_get_funding_txid(const struct LDKFundingCreated *NONNULL_PTR this_ptr))[32];
-
-/**
- * The funding transaction ID
- */
-void FundingCreated_set_funding_txid(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The specific output index funding this channel
- */
-uint16_t FundingCreated_get_funding_output_index(const struct LDKFundingCreated *NONNULL_PTR this_ptr);
-
-/**
- * The specific output index funding this channel
- */
-void FundingCreated_set_funding_output_index(struct LDKFundingCreated *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The signature of the channel initiator (funder) on the funding transaction
- */
-struct LDKSignature FundingCreated_get_signature(const struct LDKFundingCreated *NONNULL_PTR this_ptr);
-
-/**
- * The signature of the channel initiator (funder) on the funding transaction
- */
-void FundingCreated_set_signature(struct LDKFundingCreated *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-MUST_USE_RES struct LDKFundingCreated FundingCreated_new(struct LDKThirtyTwoBytes temporary_channel_id_arg, struct LDKThirtyTwoBytes funding_txid_arg, uint16_t funding_output_index_arg, struct LDKSignature signature_arg);
-
-struct LDKFundingCreated FundingCreated_clone(const struct LDKFundingCreated *NONNULL_PTR orig);
-
-void FundingSigned_free(struct LDKFundingSigned this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*FundingSigned_get_channel_id(const struct LDKFundingSigned *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void FundingSigned_set_channel_id(struct LDKFundingSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The signature of the channel acceptor (fundee) on the funding transaction
- */
-struct LDKSignature FundingSigned_get_signature(const struct LDKFundingSigned *NONNULL_PTR this_ptr);
-
-/**
- * The signature of the channel acceptor (fundee) on the funding transaction
- */
-void FundingSigned_set_signature(struct LDKFundingSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-MUST_USE_RES struct LDKFundingSigned FundingSigned_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKSignature signature_arg);
-
-struct LDKFundingSigned FundingSigned_clone(const struct LDKFundingSigned *NONNULL_PTR orig);
-
-void FundingLocked_free(struct LDKFundingLocked this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*FundingLocked_get_channel_id(const struct LDKFundingLocked *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void FundingLocked_set_channel_id(struct LDKFundingLocked *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The per-commitment point of the second commitment transaction
- */
-struct LDKPublicKey FundingLocked_get_next_per_commitment_point(const struct LDKFundingLocked *NONNULL_PTR this_ptr);
-
-/**
- * The per-commitment point of the second commitment transaction
- */
-void FundingLocked_set_next_per_commitment_point(struct LDKFundingLocked *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-MUST_USE_RES struct LDKFundingLocked FundingLocked_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKPublicKey next_per_commitment_point_arg);
-
-struct LDKFundingLocked FundingLocked_clone(const struct LDKFundingLocked *NONNULL_PTR orig);
-
-void Shutdown_free(struct LDKShutdown this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*Shutdown_get_channel_id(const struct LDKShutdown *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void Shutdown_set_channel_id(struct LDKShutdown *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The destination of this peer's funds on closing.
- * Must be in one of these forms: p2pkh, p2sh, p2wpkh, p2wsh.
- */
-struct LDKu8slice Shutdown_get_scriptpubkey(const struct LDKShutdown *NONNULL_PTR this_ptr);
-
-/**
- * The destination of this peer's funds on closing.
- * Must be in one of these forms: p2pkh, p2sh, p2wpkh, p2wsh.
- */
-void Shutdown_set_scriptpubkey(struct LDKShutdown *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
-
-MUST_USE_RES struct LDKShutdown Shutdown_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKCVec_u8Z scriptpubkey_arg);
-
-struct LDKShutdown Shutdown_clone(const struct LDKShutdown *NONNULL_PTR orig);
-
-void ClosingSigned_free(struct LDKClosingSigned this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*ClosingSigned_get_channel_id(const struct LDKClosingSigned *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void ClosingSigned_set_channel_id(struct LDKClosingSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The proposed total fee for the closing transaction
- */
-uint64_t ClosingSigned_get_fee_satoshis(const struct LDKClosingSigned *NONNULL_PTR this_ptr);
-
-/**
- * The proposed total fee for the closing transaction
- */
-void ClosingSigned_set_fee_satoshis(struct LDKClosingSigned *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * A signature on the closing transaction
- */
-struct LDKSignature ClosingSigned_get_signature(const struct LDKClosingSigned *NONNULL_PTR this_ptr);
-
-/**
- * A signature on the closing transaction
- */
-void ClosingSigned_set_signature(struct LDKClosingSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-MUST_USE_RES struct LDKClosingSigned ClosingSigned_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t fee_satoshis_arg, struct LDKSignature signature_arg);
-
-struct LDKClosingSigned ClosingSigned_clone(const struct LDKClosingSigned *NONNULL_PTR orig);
-
-void UpdateAddHTLC_free(struct LDKUpdateAddHTLC this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*UpdateAddHTLC_get_channel_id(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void UpdateAddHTLC_set_channel_id(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The HTLC ID
- */
-uint64_t UpdateAddHTLC_get_htlc_id(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The HTLC ID
- */
-void UpdateAddHTLC_set_htlc_id(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The HTLC value in milli-satoshi
- */
-uint64_t UpdateAddHTLC_get_amount_msat(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The HTLC value in milli-satoshi
- */
-void UpdateAddHTLC_set_amount_msat(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The payment hash, the pre-image of which controls HTLC redemption
- */
-const uint8_t (*UpdateAddHTLC_get_payment_hash(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The payment hash, the pre-image of which controls HTLC redemption
- */
-void UpdateAddHTLC_set_payment_hash(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The expiry height of the HTLC
- */
-uint32_t UpdateAddHTLC_get_cltv_expiry(const struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The expiry height of the HTLC
- */
-void UpdateAddHTLC_set_cltv_expiry(struct LDKUpdateAddHTLC *NONNULL_PTR this_ptr, uint32_t val);
-
-struct LDKUpdateAddHTLC UpdateAddHTLC_clone(const struct LDKUpdateAddHTLC *NONNULL_PTR orig);
-
-void UpdateFulfillHTLC_free(struct LDKUpdateFulfillHTLC this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*UpdateFulfillHTLC_get_channel_id(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void UpdateFulfillHTLC_set_channel_id(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The HTLC ID
- */
-uint64_t UpdateFulfillHTLC_get_htlc_id(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The HTLC ID
- */
-void UpdateFulfillHTLC_set_htlc_id(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The pre-image of the payment hash, allowing HTLC redemption
- */
-const uint8_t (*UpdateFulfillHTLC_get_payment_preimage(const struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The pre-image of the payment hash, allowing HTLC redemption
- */
-void UpdateFulfillHTLC_set_payment_preimage(struct LDKUpdateFulfillHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-MUST_USE_RES struct LDKUpdateFulfillHTLC UpdateFulfillHTLC_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t htlc_id_arg, struct LDKThirtyTwoBytes payment_preimage_arg);
-
-struct LDKUpdateFulfillHTLC UpdateFulfillHTLC_clone(const struct LDKUpdateFulfillHTLC *NONNULL_PTR orig);
-
-void UpdateFailHTLC_free(struct LDKUpdateFailHTLC this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*UpdateFailHTLC_get_channel_id(const struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void UpdateFailHTLC_set_channel_id(struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The HTLC ID
- */
-uint64_t UpdateFailHTLC_get_htlc_id(const struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The HTLC ID
- */
-void UpdateFailHTLC_set_htlc_id(struct LDKUpdateFailHTLC *NONNULL_PTR this_ptr, uint64_t val);
-
-struct LDKUpdateFailHTLC UpdateFailHTLC_clone(const struct LDKUpdateFailHTLC *NONNULL_PTR orig);
-
-void UpdateFailMalformedHTLC_free(struct LDKUpdateFailMalformedHTLC this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*UpdateFailMalformedHTLC_get_channel_id(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void UpdateFailMalformedHTLC_set_channel_id(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The HTLC ID
- */
-uint64_t UpdateFailMalformedHTLC_get_htlc_id(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The HTLC ID
- */
-void UpdateFailMalformedHTLC_set_htlc_id(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The failure code
- */
-uint16_t UpdateFailMalformedHTLC_get_failure_code(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr);
-
-/**
- * The failure code
- */
-void UpdateFailMalformedHTLC_set_failure_code(struct LDKUpdateFailMalformedHTLC *NONNULL_PTR this_ptr, uint16_t val);
-
-struct LDKUpdateFailMalformedHTLC UpdateFailMalformedHTLC_clone(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR orig);
-
-void CommitmentSigned_free(struct LDKCommitmentSigned this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*CommitmentSigned_get_channel_id(const struct LDKCommitmentSigned *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void CommitmentSigned_set_channel_id(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * A signature on the commitment transaction
- */
-struct LDKSignature CommitmentSigned_get_signature(const struct LDKCommitmentSigned *NONNULL_PTR this_ptr);
-
-/**
- * A signature on the commitment transaction
- */
-void CommitmentSigned_set_signature(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * Signatures on the HTLC transactions
- */
-void CommitmentSigned_set_htlc_signatures(struct LDKCommitmentSigned *NONNULL_PTR this_ptr, struct LDKCVec_SignatureZ val);
-
-MUST_USE_RES struct LDKCommitmentSigned CommitmentSigned_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKSignature signature_arg, struct LDKCVec_SignatureZ htlc_signatures_arg);
-
-struct LDKCommitmentSigned CommitmentSigned_clone(const struct LDKCommitmentSigned *NONNULL_PTR orig);
-
-void RevokeAndACK_free(struct LDKRevokeAndACK this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*RevokeAndACK_get_channel_id(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void RevokeAndACK_set_channel_id(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The secret corresponding to the per-commitment point
- */
-const uint8_t (*RevokeAndACK_get_per_commitment_secret(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr))[32];
-
-/**
- * The secret corresponding to the per-commitment point
- */
-void RevokeAndACK_set_per_commitment_secret(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The next sender-broadcast commitment transaction's per-commitment point
- */
-struct LDKPublicKey RevokeAndACK_get_next_per_commitment_point(const struct LDKRevokeAndACK *NONNULL_PTR this_ptr);
-
-/**
- * The next sender-broadcast commitment transaction's per-commitment point
- */
-void RevokeAndACK_set_next_per_commitment_point(struct LDKRevokeAndACK *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-MUST_USE_RES struct LDKRevokeAndACK RevokeAndACK_new(struct LDKThirtyTwoBytes channel_id_arg, struct LDKThirtyTwoBytes per_commitment_secret_arg, struct LDKPublicKey next_per_commitment_point_arg);
-
-struct LDKRevokeAndACK RevokeAndACK_clone(const struct LDKRevokeAndACK *NONNULL_PTR orig);
-
-void UpdateFee_free(struct LDKUpdateFee this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*UpdateFee_get_channel_id(const struct LDKUpdateFee *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void UpdateFee_set_channel_id(struct LDKUpdateFee *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * Fee rate per 1000-weight of the transaction
- */
-uint32_t UpdateFee_get_feerate_per_kw(const struct LDKUpdateFee *NONNULL_PTR this_ptr);
-
-/**
- * Fee rate per 1000-weight of the transaction
- */
-void UpdateFee_set_feerate_per_kw(struct LDKUpdateFee *NONNULL_PTR this_ptr, uint32_t val);
-
-MUST_USE_RES struct LDKUpdateFee UpdateFee_new(struct LDKThirtyTwoBytes channel_id_arg, uint32_t feerate_per_kw_arg);
-
-struct LDKUpdateFee UpdateFee_clone(const struct LDKUpdateFee *NONNULL_PTR orig);
-
-void DataLossProtect_free(struct LDKDataLossProtect this_ptr);
-
-/**
- * Proof that the sender knows the per-commitment secret of a specific commitment transaction
- * belonging to the recipient
- */
-const uint8_t (*DataLossProtect_get_your_last_per_commitment_secret(const struct LDKDataLossProtect *NONNULL_PTR this_ptr))[32];
-
-/**
- * Proof that the sender knows the per-commitment secret of a specific commitment transaction
- * belonging to the recipient
- */
-void DataLossProtect_set_your_last_per_commitment_secret(struct LDKDataLossProtect *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The sender's per-commitment point for their current commitment transaction
- */
-struct LDKPublicKey DataLossProtect_get_my_current_per_commitment_point(const struct LDKDataLossProtect *NONNULL_PTR this_ptr);
-
-/**
- * The sender's per-commitment point for their current commitment transaction
- */
-void DataLossProtect_set_my_current_per_commitment_point(struct LDKDataLossProtect *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-MUST_USE_RES struct LDKDataLossProtect DataLossProtect_new(struct LDKThirtyTwoBytes your_last_per_commitment_secret_arg, struct LDKPublicKey my_current_per_commitment_point_arg);
-
-struct LDKDataLossProtect DataLossProtect_clone(const struct LDKDataLossProtect *NONNULL_PTR orig);
-
-void ChannelReestablish_free(struct LDKChannelReestablish this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*ChannelReestablish_get_channel_id(const struct LDKChannelReestablish *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void ChannelReestablish_set_channel_id(struct LDKChannelReestablish *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The next commitment number for the sender
- */
-uint64_t ChannelReestablish_get_next_local_commitment_number(const struct LDKChannelReestablish *NONNULL_PTR this_ptr);
-
-/**
- * The next commitment number for the sender
- */
-void ChannelReestablish_set_next_local_commitment_number(struct LDKChannelReestablish *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The next commitment number for the recipient
- */
-uint64_t ChannelReestablish_get_next_remote_commitment_number(const struct LDKChannelReestablish *NONNULL_PTR this_ptr);
-
-/**
- * The next commitment number for the recipient
- */
-void ChannelReestablish_set_next_remote_commitment_number(struct LDKChannelReestablish *NONNULL_PTR this_ptr, uint64_t val);
-
-struct LDKChannelReestablish ChannelReestablish_clone(const struct LDKChannelReestablish *NONNULL_PTR orig);
-
-void AnnouncementSignatures_free(struct LDKAnnouncementSignatures this_ptr);
-
-/**
- * The channel ID
- */
-const uint8_t (*AnnouncementSignatures_get_channel_id(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr))[32];
-
-/**
- * The channel ID
- */
-void AnnouncementSignatures_set_channel_id(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The short channel ID
- */
-uint64_t AnnouncementSignatures_get_short_channel_id(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
-
-/**
- * The short channel ID
- */
-void AnnouncementSignatures_set_short_channel_id(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * A signature by the node key
- */
-struct LDKSignature AnnouncementSignatures_get_node_signature(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
-
-/**
- * A signature by the node key
- */
-void AnnouncementSignatures_set_node_signature(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * A signature by the funding key
- */
-struct LDKSignature AnnouncementSignatures_get_bitcoin_signature(const struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr);
-
-/**
- * A signature by the funding key
- */
-void AnnouncementSignatures_set_bitcoin_signature(struct LDKAnnouncementSignatures *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-MUST_USE_RES struct LDKAnnouncementSignatures AnnouncementSignatures_new(struct LDKThirtyTwoBytes channel_id_arg, uint64_t short_channel_id_arg, struct LDKSignature node_signature_arg, struct LDKSignature bitcoin_signature_arg);
-
-struct LDKAnnouncementSignatures AnnouncementSignatures_clone(const struct LDKAnnouncementSignatures *NONNULL_PTR orig);
-
-void NetAddress_free(struct LDKNetAddress this_ptr);
-
-struct LDKNetAddress NetAddress_clone(const struct LDKNetAddress *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z NetAddress_write(const struct LDKNetAddress *NONNULL_PTR obj);
-
-struct LDKCResult_CResult_NetAddressu8ZDecodeErrorZ Result_read(struct LDKu8slice ser);
-
-void UnsignedNodeAnnouncement_free(struct LDKUnsignedNodeAnnouncement this_ptr);
-
-/**
- * The advertised features
- */
-struct LDKNodeFeatures UnsignedNodeAnnouncement_get_features(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The advertised features
- */
-void UnsignedNodeAnnouncement_set_features(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
-
-/**
- * A strictly monotonic announcement counter, with gaps allowed
- */
-uint32_t UnsignedNodeAnnouncement_get_timestamp(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * A strictly monotonic announcement counter, with gaps allowed
- */
-void UnsignedNodeAnnouncement_set_timestamp(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The node_id this announcement originated from (don't rebroadcast the node_announcement back
- * to this node).
- */
-struct LDKPublicKey UnsignedNodeAnnouncement_get_node_id(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The node_id this announcement originated from (don't rebroadcast the node_announcement back
- * to this node).
- */
-void UnsignedNodeAnnouncement_set_node_id(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * An RGB color for UI purposes
- */
-const uint8_t (*UnsignedNodeAnnouncement_get_rgb(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr))[3];
-
-/**
- * An RGB color for UI purposes
- */
-void UnsignedNodeAnnouncement_set_rgb(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKThreeBytes val);
-
-/**
- * An alias, for UI purposes. 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];
-
-/**
- * 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);
-
-/**
- * List of addresses on which this node is reachable
- */
-void UnsignedNodeAnnouncement_set_addresses(struct LDKUnsignedNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKCVec_NetAddressZ val);
-
-struct LDKUnsignedNodeAnnouncement UnsignedNodeAnnouncement_clone(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR orig);
-
-void NodeAnnouncement_free(struct LDKNodeAnnouncement this_ptr);
-
-/**
- * The signature by the node key
- */
-struct LDKSignature NodeAnnouncement_get_signature(const struct LDKNodeAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The signature by the node key
- */
-void NodeAnnouncement_set_signature(struct LDKNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * The actual content of the announcement
- */
-struct LDKUnsignedNodeAnnouncement NodeAnnouncement_get_contents(const struct LDKNodeAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The actual content of the announcement
- */
-void NodeAnnouncement_set_contents(struct LDKNodeAnnouncement *NONNULL_PTR this_ptr, struct LDKUnsignedNodeAnnouncement val);
-
-MUST_USE_RES struct LDKNodeAnnouncement NodeAnnouncement_new(struct LDKSignature signature_arg, struct LDKUnsignedNodeAnnouncement contents_arg);
-
-struct LDKNodeAnnouncement NodeAnnouncement_clone(const struct LDKNodeAnnouncement *NONNULL_PTR orig);
-
-void UnsignedChannelAnnouncement_free(struct LDKUnsignedChannelAnnouncement this_ptr);
-
-/**
- * The advertised channel features
- */
-struct LDKChannelFeatures UnsignedChannelAnnouncement_get_features(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The advertised channel features
- */
-void UnsignedChannelAnnouncement_set_features(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-const uint8_t (*UnsignedChannelAnnouncement_get_chain_hash(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-void UnsignedChannelAnnouncement_set_chain_hash(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The short channel ID
- */
-uint64_t UnsignedChannelAnnouncement_get_short_channel_id(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The short channel ID
- */
-void UnsignedChannelAnnouncement_set_short_channel_id(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * One of the two node_ids which are endpoints of this channel
- */
-struct LDKPublicKey UnsignedChannelAnnouncement_get_node_id_1(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * One of the two node_ids which are endpoints of this channel
- */
-void UnsignedChannelAnnouncement_set_node_id_1(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The other of the two node_ids which are endpoints of this channel
- */
-struct LDKPublicKey UnsignedChannelAnnouncement_get_node_id_2(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The other of the two node_ids which are endpoints of this channel
- */
-void UnsignedChannelAnnouncement_set_node_id_2(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The funding key for the first node
- */
-struct LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_1(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The funding key for the first node
- */
-void UnsignedChannelAnnouncement_set_bitcoin_key_1(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The funding key for the second node
- */
-struct LDKPublicKey UnsignedChannelAnnouncement_get_bitcoin_key_2(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The funding key for the second node
- */
-void UnsignedChannelAnnouncement_set_bitcoin_key_2(struct LDKUnsignedChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-struct LDKUnsignedChannelAnnouncement UnsignedChannelAnnouncement_clone(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR orig);
-
-void ChannelAnnouncement_free(struct LDKChannelAnnouncement this_ptr);
-
-/**
- * Authentication of the announcement by the first public node
- */
-struct LDKSignature ChannelAnnouncement_get_node_signature_1(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * Authentication of the announcement by the first public node
- */
-void ChannelAnnouncement_set_node_signature_1(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * Authentication of the announcement by the second public node
- */
-struct LDKSignature ChannelAnnouncement_get_node_signature_2(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * Authentication of the announcement by the second public node
- */
-void ChannelAnnouncement_set_node_signature_2(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * Proof of funding UTXO ownership by the first public node
- */
-struct LDKSignature ChannelAnnouncement_get_bitcoin_signature_1(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * Proof of funding UTXO ownership by the first public node
- */
-void ChannelAnnouncement_set_bitcoin_signature_1(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * Proof of funding UTXO ownership by the second public node
- */
-struct LDKSignature ChannelAnnouncement_get_bitcoin_signature_2(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * Proof of funding UTXO ownership by the second public node
- */
-void ChannelAnnouncement_set_bitcoin_signature_2(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * The actual announcement
- */
-struct LDKUnsignedChannelAnnouncement ChannelAnnouncement_get_contents(const struct LDKChannelAnnouncement *NONNULL_PTR this_ptr);
-
-/**
- * The actual announcement
- */
-void ChannelAnnouncement_set_contents(struct LDKChannelAnnouncement *NONNULL_PTR this_ptr, struct LDKUnsignedChannelAnnouncement val);
-
-MUST_USE_RES struct LDKChannelAnnouncement ChannelAnnouncement_new(struct LDKSignature node_signature_1_arg, struct LDKSignature node_signature_2_arg, struct LDKSignature bitcoin_signature_1_arg, struct LDKSignature bitcoin_signature_2_arg, struct LDKUnsignedChannelAnnouncement contents_arg);
-
-struct LDKChannelAnnouncement ChannelAnnouncement_clone(const struct LDKChannelAnnouncement *NONNULL_PTR orig);
-
-void UnsignedChannelUpdate_free(struct LDKUnsignedChannelUpdate this_ptr);
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-const uint8_t (*UnsignedChannelUpdate_get_chain_hash(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain where the channel is to be opened
- */
-void UnsignedChannelUpdate_set_chain_hash(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The short channel ID
- */
-uint64_t UnsignedChannelUpdate_get_short_channel_id(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The short channel ID
- */
-void UnsignedChannelUpdate_set_short_channel_id(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * A strictly monotonic announcement counter, with gaps allowed, specific to this channel
- */
-uint32_t UnsignedChannelUpdate_get_timestamp(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * A strictly monotonic announcement counter, with gaps allowed, specific to this channel
- */
-void UnsignedChannelUpdate_set_timestamp(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Channel flags
- */
-uint8_t UnsignedChannelUpdate_get_flags(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * Channel flags
- */
-void UnsignedChannelUpdate_set_flags(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint8_t val);
-
-/**
- * The number of blocks to subtract from incoming HTLC cltv_expiry values
- */
-uint16_t UnsignedChannelUpdate_get_cltv_expiry_delta(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The number of blocks to subtract from incoming HTLC cltv_expiry values
- */
-void UnsignedChannelUpdate_set_cltv_expiry_delta(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-uint64_t UnsignedChannelUpdate_get_htlc_minimum_msat(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The minimum HTLC size incoming to sender, in milli-satoshi
- */
-void UnsignedChannelUpdate_set_htlc_minimum_msat(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The base HTLC fee charged by sender, in milli-satoshi
- */
-uint32_t UnsignedChannelUpdate_get_fee_base_msat(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The base HTLC fee charged by sender, in milli-satoshi
- */
-void UnsignedChannelUpdate_set_fee_base_msat(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The amount to fee multiplier, in micro-satoshi
- */
-uint32_t UnsignedChannelUpdate_get_fee_proportional_millionths(const struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The amount to fee multiplier, in micro-satoshi
- */
-void UnsignedChannelUpdate_set_fee_proportional_millionths(struct LDKUnsignedChannelUpdate *NONNULL_PTR this_ptr, uint32_t val);
-
-struct LDKUnsignedChannelUpdate UnsignedChannelUpdate_clone(const struct LDKUnsignedChannelUpdate *NONNULL_PTR orig);
-
-void ChannelUpdate_free(struct LDKChannelUpdate this_ptr);
-
-/**
- * A signature of the channel update
- */
-struct LDKSignature ChannelUpdate_get_signature(const struct LDKChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * A signature of the channel update
- */
-void ChannelUpdate_set_signature(struct LDKChannelUpdate *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * The actual channel update
- */
-struct LDKUnsignedChannelUpdate ChannelUpdate_get_contents(const struct LDKChannelUpdate *NONNULL_PTR this_ptr);
-
-/**
- * The actual channel update
- */
-void ChannelUpdate_set_contents(struct LDKChannelUpdate *NONNULL_PTR this_ptr, struct LDKUnsignedChannelUpdate val);
-
-MUST_USE_RES struct LDKChannelUpdate ChannelUpdate_new(struct LDKSignature signature_arg, struct LDKUnsignedChannelUpdate contents_arg);
-
-struct LDKChannelUpdate ChannelUpdate_clone(const struct LDKChannelUpdate *NONNULL_PTR orig);
-
-void QueryChannelRange_free(struct LDKQueryChannelRange this_ptr);
-
-/**
- * The genesis hash of the blockchain being queried
- */
-const uint8_t (*QueryChannelRange_get_chain_hash(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain being queried
- */
-void QueryChannelRange_set_chain_hash(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The height of the first block for the channel UTXOs being queried
- */
-uint32_t QueryChannelRange_get_first_blocknum(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr);
-
-/**
- * The height of the first block for the channel UTXOs being queried
- */
-void QueryChannelRange_set_first_blocknum(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The number of blocks to include in the query results
- */
-uint32_t QueryChannelRange_get_number_of_blocks(const struct LDKQueryChannelRange *NONNULL_PTR this_ptr);
-
-/**
- * The number of blocks to include in the query results
- */
-void QueryChannelRange_set_number_of_blocks(struct LDKQueryChannelRange *NONNULL_PTR this_ptr, uint32_t val);
-
-MUST_USE_RES struct LDKQueryChannelRange QueryChannelRange_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg);
-
-struct LDKQueryChannelRange QueryChannelRange_clone(const struct LDKQueryChannelRange *NONNULL_PTR orig);
-
-void ReplyChannelRange_free(struct LDKReplyChannelRange this_ptr);
-
-/**
- * The genesis hash of the blockchain being queried
- */
-const uint8_t (*ReplyChannelRange_get_chain_hash(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain being queried
- */
-void ReplyChannelRange_set_chain_hash(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The height of the first block in the range of the reply
- */
-uint32_t ReplyChannelRange_get_first_blocknum(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
-
-/**
- * The height of the first block in the range of the reply
- */
-void ReplyChannelRange_set_first_blocknum(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The number of blocks included in the range of the reply
- */
-uint32_t ReplyChannelRange_get_number_of_blocks(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
-
-/**
- * The number of blocks included in the range of the reply
- */
-void ReplyChannelRange_set_number_of_blocks(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * True when this is the final reply for a query
- */
-bool ReplyChannelRange_get_sync_complete(const struct LDKReplyChannelRange *NONNULL_PTR this_ptr);
-
-/**
- * True when this is the final reply for a query
- */
-void ReplyChannelRange_set_sync_complete(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, bool val);
-
-/**
- * The short_channel_ids in the channel range
- */
-void ReplyChannelRange_set_short_channel_ids(struct LDKReplyChannelRange *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
-
-MUST_USE_RES struct LDKReplyChannelRange ReplyChannelRange_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_blocknum_arg, uint32_t number_of_blocks_arg, bool sync_complete_arg, struct LDKCVec_u64Z short_channel_ids_arg);
-
-struct LDKReplyChannelRange ReplyChannelRange_clone(const struct LDKReplyChannelRange *NONNULL_PTR orig);
-
-void QueryShortChannelIds_free(struct LDKQueryShortChannelIds this_ptr);
-
-/**
- * The genesis hash of the blockchain being queried
- */
-const uint8_t (*QueryShortChannelIds_get_chain_hash(const struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain being queried
- */
-void QueryShortChannelIds_set_chain_hash(struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The short_channel_ids that are being queried
- */
-void QueryShortChannelIds_set_short_channel_ids(struct LDKQueryShortChannelIds *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
-
-MUST_USE_RES struct LDKQueryShortChannelIds QueryShortChannelIds_new(struct LDKThirtyTwoBytes chain_hash_arg, struct LDKCVec_u64Z short_channel_ids_arg);
-
-struct LDKQueryShortChannelIds QueryShortChannelIds_clone(const struct LDKQueryShortChannelIds *NONNULL_PTR orig);
-
-void ReplyShortChannelIdsEnd_free(struct LDKReplyShortChannelIdsEnd this_ptr);
-
-/**
- * The genesis hash of the blockchain that was queried
- */
-const uint8_t (*ReplyShortChannelIdsEnd_get_chain_hash(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain that was queried
- */
-void ReplyShortChannelIdsEnd_set_chain_hash(struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * Indicates if the query recipient maintains up-to-date channel
- * information for the chain_hash
- */
-bool ReplyShortChannelIdsEnd_get_full_information(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr);
-
-/**
- * Indicates if the query recipient maintains up-to-date channel
- * information for the chain_hash
- */
-void ReplyShortChannelIdsEnd_set_full_information(struct LDKReplyShortChannelIdsEnd *NONNULL_PTR this_ptr, bool val);
-
-MUST_USE_RES struct LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_new(struct LDKThirtyTwoBytes chain_hash_arg, bool full_information_arg);
-
-struct LDKReplyShortChannelIdsEnd ReplyShortChannelIdsEnd_clone(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR orig);
-
-void GossipTimestampFilter_free(struct LDKGossipTimestampFilter this_ptr);
-
-/**
- * The genesis hash of the blockchain for channel and node information
- */
-const uint8_t (*GossipTimestampFilter_get_chain_hash(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr))[32];
-
-/**
- * The genesis hash of the blockchain for channel and node information
- */
-void GossipTimestampFilter_set_chain_hash(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * The starting unix timestamp
- */
-uint32_t GossipTimestampFilter_get_first_timestamp(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr);
-
-/**
- * The starting unix timestamp
- */
-void GossipTimestampFilter_set_first_timestamp(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The range of information in seconds
- */
-uint32_t GossipTimestampFilter_get_timestamp_range(const struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr);
-
-/**
- * The range of information in seconds
- */
-void GossipTimestampFilter_set_timestamp_range(struct LDKGossipTimestampFilter *NONNULL_PTR this_ptr, uint32_t val);
-
-MUST_USE_RES struct LDKGossipTimestampFilter GossipTimestampFilter_new(struct LDKThirtyTwoBytes chain_hash_arg, uint32_t first_timestamp_arg, uint32_t timestamp_range_arg);
-
-struct LDKGossipTimestampFilter GossipTimestampFilter_clone(const struct LDKGossipTimestampFilter *NONNULL_PTR orig);
-
-void ErrorAction_free(struct LDKErrorAction this_ptr);
-
-struct LDKErrorAction ErrorAction_clone(const struct LDKErrorAction *NONNULL_PTR orig);
-
-void LightningError_free(struct LDKLightningError this_ptr);
-
-/**
- * A human-readable message describing the error
- */
-struct LDKStr LightningError_get_err(const struct LDKLightningError *NONNULL_PTR this_ptr);
-
-/**
- * A human-readable message describing the error
- */
-void LightningError_set_err(struct LDKLightningError *NONNULL_PTR this_ptr, struct LDKCVec_u8Z val);
-
-/**
- * The action which should be taken against the offending peer.
- */
-struct LDKErrorAction LightningError_get_action(const struct LDKLightningError *NONNULL_PTR this_ptr);
-
-/**
- * The action which should be taken against the offending peer.
- */
-void LightningError_set_action(struct LDKLightningError *NONNULL_PTR this_ptr, struct LDKErrorAction val);
-
-MUST_USE_RES struct LDKLightningError LightningError_new(struct LDKCVec_u8Z err_arg, struct LDKErrorAction action_arg);
-
-struct LDKLightningError LightningError_clone(const struct LDKLightningError *NONNULL_PTR orig);
-
-void CommitmentUpdate_free(struct LDKCommitmentUpdate this_ptr);
-
-/**
- * update_add_htlc messages which should be sent
- */
-void CommitmentUpdate_set_update_add_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateAddHTLCZ val);
-
-/**
- * update_fulfill_htlc messages which should be sent
- */
-void CommitmentUpdate_set_update_fulfill_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFulfillHTLCZ val);
-
-/**
- * update_fail_htlc messages which should be sent
- */
-void CommitmentUpdate_set_update_fail_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFailHTLCZ val);
-
-/**
- * update_fail_malformed_htlc messages which should be sent
- */
-void CommitmentUpdate_set_update_fail_malformed_htlcs(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCVec_UpdateFailMalformedHTLCZ val);
-
-/**
- * An update_fee message which should be sent
- */
-struct LDKUpdateFee CommitmentUpdate_get_update_fee(const struct LDKCommitmentUpdate *NONNULL_PTR this_ptr);
-
-/**
- * An update_fee message which should be sent
- */
-void CommitmentUpdate_set_update_fee(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKUpdateFee val);
-
-/**
- * Finally, the commitment_signed message which should be sent
- */
-struct LDKCommitmentSigned CommitmentUpdate_get_commitment_signed(const struct LDKCommitmentUpdate *NONNULL_PTR this_ptr);
-
-/**
- * Finally, the commitment_signed message which should be sent
- */
-void CommitmentUpdate_set_commitment_signed(struct LDKCommitmentUpdate *NONNULL_PTR this_ptr, struct LDKCommitmentSigned val);
-
-MUST_USE_RES struct LDKCommitmentUpdate CommitmentUpdate_new(struct LDKCVec_UpdateAddHTLCZ update_add_htlcs_arg, struct LDKCVec_UpdateFulfillHTLCZ update_fulfill_htlcs_arg, struct LDKCVec_UpdateFailHTLCZ update_fail_htlcs_arg, struct LDKCVec_UpdateFailMalformedHTLCZ update_fail_malformed_htlcs_arg, struct LDKUpdateFee update_fee_arg, struct LDKCommitmentSigned commitment_signed_arg);
-
-struct LDKCommitmentUpdate CommitmentUpdate_clone(const struct LDKCommitmentUpdate *NONNULL_PTR orig);
-
-void HTLCFailChannelUpdate_free(struct LDKHTLCFailChannelUpdate this_ptr);
-
-struct LDKHTLCFailChannelUpdate HTLCFailChannelUpdate_clone(const struct LDKHTLCFailChannelUpdate *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void ChannelMessageHandler_free(struct LDKChannelMessageHandler this_ptr);
-
-/**
- * Calls the free function if one is set
- */
-void RoutingMessageHandler_free(struct LDKRoutingMessageHandler this_ptr);
-
-struct LDKCVec_u8Z AcceptChannel_write(const struct LDKAcceptChannel *NONNULL_PTR obj);
-
-struct LDKCResult_AcceptChannelDecodeErrorZ AcceptChannel_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z AnnouncementSignatures_write(const struct LDKAnnouncementSignatures *NONNULL_PTR obj);
-
-struct LDKCResult_AnnouncementSignaturesDecodeErrorZ AnnouncementSignatures_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ChannelReestablish_write(const struct LDKChannelReestablish *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelReestablishDecodeErrorZ ChannelReestablish_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ClosingSigned_write(const struct LDKClosingSigned *NONNULL_PTR obj);
-
-struct LDKCResult_ClosingSignedDecodeErrorZ ClosingSigned_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z CommitmentSigned_write(const struct LDKCommitmentSigned *NONNULL_PTR obj);
-
-struct LDKCResult_CommitmentSignedDecodeErrorZ CommitmentSigned_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z FundingCreated_write(const struct LDKFundingCreated *NONNULL_PTR obj);
-
-struct LDKCResult_FundingCreatedDecodeErrorZ FundingCreated_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z FundingSigned_write(const struct LDKFundingSigned *NONNULL_PTR obj);
-
-struct LDKCResult_FundingSignedDecodeErrorZ FundingSigned_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z FundingLocked_write(const struct LDKFundingLocked *NONNULL_PTR obj);
-
-struct LDKCResult_FundingLockedDecodeErrorZ FundingLocked_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z Init_write(const struct LDKInit *NONNULL_PTR obj);
-
-struct LDKCResult_InitDecodeErrorZ Init_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z OpenChannel_write(const struct LDKOpenChannel *NONNULL_PTR obj);
-
-struct LDKCResult_OpenChannelDecodeErrorZ OpenChannel_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z RevokeAndACK_write(const struct LDKRevokeAndACK *NONNULL_PTR obj);
-
-struct LDKCResult_RevokeAndACKDecodeErrorZ RevokeAndACK_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z Shutdown_write(const struct LDKShutdown *NONNULL_PTR obj);
-
-struct LDKCResult_ShutdownDecodeErrorZ Shutdown_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UpdateFailHTLC_write(const struct LDKUpdateFailHTLC *NONNULL_PTR obj);
-
-struct LDKCResult_UpdateFailHTLCDecodeErrorZ UpdateFailHTLC_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UpdateFailMalformedHTLC_write(const struct LDKUpdateFailMalformedHTLC *NONNULL_PTR obj);
-
-struct LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ UpdateFailMalformedHTLC_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UpdateFee_write(const struct LDKUpdateFee *NONNULL_PTR obj);
-
-struct LDKCResult_UpdateFeeDecodeErrorZ UpdateFee_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UpdateFulfillHTLC_write(const struct LDKUpdateFulfillHTLC *NONNULL_PTR obj);
-
-struct LDKCResult_UpdateFulfillHTLCDecodeErrorZ UpdateFulfillHTLC_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UpdateAddHTLC_write(const struct LDKUpdateAddHTLC *NONNULL_PTR obj);
-
-struct LDKCResult_UpdateAddHTLCDecodeErrorZ UpdateAddHTLC_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z Ping_write(const struct LDKPing *NONNULL_PTR obj);
-
-struct LDKCResult_PingDecodeErrorZ Ping_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z Pong_write(const struct LDKPong *NONNULL_PTR obj);
-
-struct LDKCResult_PongDecodeErrorZ Pong_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UnsignedChannelAnnouncement_write(const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR obj);
-
-struct LDKCResult_UnsignedChannelAnnouncementDecodeErrorZ UnsignedChannelAnnouncement_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ChannelAnnouncement_write(const struct LDKChannelAnnouncement *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelAnnouncementDecodeErrorZ ChannelAnnouncement_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UnsignedChannelUpdate_write(const struct LDKUnsignedChannelUpdate *NONNULL_PTR obj);
-
-struct LDKCResult_UnsignedChannelUpdateDecodeErrorZ UnsignedChannelUpdate_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ChannelUpdate_write(const struct LDKChannelUpdate *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelUpdateDecodeErrorZ ChannelUpdate_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ErrorMessage_write(const struct LDKErrorMessage *NONNULL_PTR obj);
-
-struct LDKCResult_ErrorMessageDecodeErrorZ ErrorMessage_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z UnsignedNodeAnnouncement_write(const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR obj);
-
-struct LDKCResult_UnsignedNodeAnnouncementDecodeErrorZ UnsignedNodeAnnouncement_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z NodeAnnouncement_write(const struct LDKNodeAnnouncement *NONNULL_PTR obj);
-
-struct LDKCResult_NodeAnnouncementDecodeErrorZ NodeAnnouncement_read(struct LDKu8slice ser);
-
-struct LDKCResult_QueryShortChannelIdsDecodeErrorZ QueryShortChannelIds_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z QueryShortChannelIds_write(const struct LDKQueryShortChannelIds *NONNULL_PTR obj);
-
-struct LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ ReplyShortChannelIdsEnd_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ReplyShortChannelIdsEnd_write(const struct LDKReplyShortChannelIdsEnd *NONNULL_PTR obj);
-
-struct LDKCResult_QueryChannelRangeDecodeErrorZ QueryChannelRange_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z QueryChannelRange_write(const struct LDKQueryChannelRange *NONNULL_PTR obj);
-
-struct LDKCResult_ReplyChannelRangeDecodeErrorZ ReplyChannelRange_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ReplyChannelRange_write(const struct LDKReplyChannelRange *NONNULL_PTR obj);
-
-struct LDKCResult_GossipTimestampFilterDecodeErrorZ GossipTimestampFilter_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z GossipTimestampFilter_write(const struct LDKGossipTimestampFilter *NONNULL_PTR obj);
-
-void IgnoringMessageHandler_free(struct LDKIgnoringMessageHandler this_ptr);
-
-MUST_USE_RES struct LDKIgnoringMessageHandler IgnoringMessageHandler_new(void);
-
-struct LDKMessageSendEventsProvider IgnoringMessageHandler_as_MessageSendEventsProvider(const struct LDKIgnoringMessageHandler *NONNULL_PTR this_arg);
-
-struct LDKRoutingMessageHandler IgnoringMessageHandler_as_RoutingMessageHandler(const struct LDKIgnoringMessageHandler *NONNULL_PTR this_arg);
-
-void ErroringMessageHandler_free(struct LDKErroringMessageHandler this_ptr);
-
-/**
- * Constructs a new ErroringMessageHandler
- */
-MUST_USE_RES struct LDKErroringMessageHandler ErroringMessageHandler_new(void);
-
-struct LDKMessageSendEventsProvider ErroringMessageHandler_as_MessageSendEventsProvider(const struct LDKErroringMessageHandler *NONNULL_PTR this_arg);
-
-struct LDKChannelMessageHandler ErroringMessageHandler_as_ChannelMessageHandler(const struct LDKErroringMessageHandler *NONNULL_PTR this_arg);
-
-void MessageHandler_free(struct LDKMessageHandler this_ptr);
-
-/**
- * A message handler which handles messages specific to channels. Usually this is just a
- * ChannelManager object or a ErroringMessageHandler.
- */
-const struct LDKChannelMessageHandler *MessageHandler_get_chan_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
-
-/**
- * A message handler which handles messages specific to channels. Usually this is just a
- * ChannelManager object or a ErroringMessageHandler.
- */
-void MessageHandler_set_chan_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKChannelMessageHandler val);
-
-/**
- * A message handler which handles messages updating our knowledge of the network channel
- * graph. Usually this is just a NetGraphMsgHandlerMonitor object or an IgnoringMessageHandler.
- */
-const struct LDKRoutingMessageHandler *MessageHandler_get_route_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
-
-/**
- * A message handler which handles messages updating our knowledge of the network channel
- * graph. Usually this is just a NetGraphMsgHandlerMonitor object or an IgnoringMessageHandler.
- */
-void MessageHandler_set_route_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKRoutingMessageHandler val);
-
-MUST_USE_RES struct LDKMessageHandler MessageHandler_new(struct LDKChannelMessageHandler chan_handler_arg, struct LDKRoutingMessageHandler route_handler_arg);
-
-struct LDKSocketDescriptor SocketDescriptor_clone(const struct LDKSocketDescriptor *NONNULL_PTR orig);
-
-/**
- * Calls the free function if one is set
- */
-void SocketDescriptor_free(struct LDKSocketDescriptor this_ptr);
-
-void PeerHandleError_free(struct LDKPeerHandleError this_ptr);
-
-/**
- * Used to indicate that we probably can't make any future connections to this peer, implying
- * we should go ahead and force-close any channels we have with it.
- */
-bool PeerHandleError_get_no_connection_possible(const struct LDKPeerHandleError *NONNULL_PTR this_ptr);
-
-/**
- * Used to indicate that we probably can't make any future connections to this peer, implying
- * we should go ahead and force-close any channels we have with it.
- */
-void PeerHandleError_set_no_connection_possible(struct LDKPeerHandleError *NONNULL_PTR this_ptr, bool val);
-
-MUST_USE_RES struct LDKPeerHandleError PeerHandleError_new(bool no_connection_possible_arg);
-
-struct LDKPeerHandleError PeerHandleError_clone(const struct LDKPeerHandleError *NONNULL_PTR orig);
-
-void PeerManager_free(struct LDKPeerManager this_ptr);
-
-/**
- * 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
- * cryptographically secure random bytes.
- */
-MUST_USE_RES struct LDKPeerManager PeerManager_new(struct LDKMessageHandler message_handler, struct LDKSecretKey our_node_secret, const uint8_t (*ephemeral_random_data)[32], struct LDKLogger logger);
-
-/**
- * Get the list of node ids for peers which have completed the initial handshake.
- *
- * For outbound connections, this will be the same as the their_node_id parameter passed in to
- * new_outbound_connection, however entries will only appear once the initial handshake has
- * completed and we are sure the remote peer has the private key for the given node_id.
- */
-MUST_USE_RES struct LDKCVec_PublicKeyZ PeerManager_get_peer_node_ids(const struct LDKPeerManager *NONNULL_PTR this_arg);
-
-/**
- * Indicates a new outbound connection has been established to a node with the given node_id.
- * Note that if an Err is returned here you MUST NOT call socket_disconnected for the new
- * descriptor but must disconnect the connection immediately.
- *
- * 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 had a
- * 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);
-
-/**
- * Indicates a new inbound connection has been established.
- *
- * May refuse the connection by returning an Err, but will never write bytes to the remote end
- * (outbound connector always speaks first). Note that if an Err is returned here you MUST NOT
- * call socket_disconnected for the new descriptor but must disconnect the connection
- * immediately.
- *
- * Panics if descriptor is duplicative with some other descriptor which has not yet had
- * socket_disconnected called.
- */
-MUST_USE_RES struct LDKCResult_NonePeerHandleErrorZ PeerManager_new_inbound_connection(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor descriptor);
-
-/**
- * Indicates that there is room to write data to the given socket descriptor.
- *
- * May return an Err to indicate that the connection should be closed.
- *
- * Will most likely call send_data on the descriptor passed in (or the descriptor handed into
- * new_*\\_connection) 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 sufficient! Panics if the descriptor was not previously registered in a
- * new_\\*_connection event.
- */
-MUST_USE_RES struct LDKCResult_NonePeerHandleErrorZ PeerManager_write_buffer_space_avail(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor *NONNULL_PTR descriptor);
-
-/**
- * Indicates that data was read from the given socket descriptor.
- *
- * May return an Err to indicate that the connection should be closed.
- *
- * Will *not* call back into send_data on any descriptors to avoid reentrancy complexity.
- * Thus, however, you almost certainly want to call process_events() after any read_event to
- * generate send_data calls to handle responses.
- *
- * If Ok(true) is returned, further read_events should not be triggered until a send_data call
- * on this file descriptor has resume_read set (preventing DoS issues in the send buffer).
- *
- * Panics if the descriptor was not previously registered in a new_*_connection event.
- */
-MUST_USE_RES struct LDKCResult_boolPeerHandleErrorZ PeerManager_read_event(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKSocketDescriptor *NONNULL_PTR peer_descriptor, struct LDKu8slice data);
-
-/**
- * Checks for any events generated by our handlers and processes them. Includes sending most
- * response messages as well as messages generated by calls to handler functions directly (eg
- * functions like ChannelManager::process_pending_htlc_forward or send_payment).
- */
-void PeerManager_process_events(const struct LDKPeerManager *NONNULL_PTR this_arg);
-
-/**
- * Indicates that the given socket descriptor's connection is now closed.
- *
- * This must only be called if the socket has been disconnected by the peer or your own
- * decision to disconnect it and must NOT be called in any case where other parts of this
- * library (eg PeerHandleError, explicit disconnect_socket calls) instruct you to disconnect
- * the peer.
- *
- * Panics if the descriptor was not previously registered in a successful new_*_connection event.
- */
-void PeerManager_socket_disconnected(const struct LDKPeerManager *NONNULL_PTR this_arg, const struct LDKSocketDescriptor *NONNULL_PTR descriptor);
-
-/**
- * Disconnect a peer given its node id.
- *
- * Set no_connection_possible to true to prevent any further connection with this peer,
- * force-closing any channels we have with it.
- *
- * If a peer is connected, this will call `disconnect_socket` on the descriptor for the peer,
- * so be careful about reentrancy issues.
- */
-void PeerManager_disconnect_by_node_id(const struct LDKPeerManager *NONNULL_PTR this_arg, struct LDKPublicKey node_id, bool no_connection_possible);
-
-/**
- * This function should be called roughly once every 30 seconds.
- * It will send pings to each peer and disconnect those which did not respond to the last round of pings.
- * Will most likely call send_data on all of the registered descriptors, thus, be very careful with reentrancy issues!
- */
-void PeerManager_timer_tick_occured(const struct LDKPeerManager *NONNULL_PTR this_arg);
-
-/**
- * Build the commitment secret from the seed and the commitment number
- */
-struct LDKThirtyTwoBytes build_commitment_secret(const uint8_t (*commitment_seed)[32], uint64_t idx);
-
-/**
- * Derives a per-commitment-transaction private key (eg an htlc key or delayed_payment key)
- * from the base secret and the per_commitment_point.
- *
- * Note that this is infallible iff we trust that at least one of the two input keys are randomly
- * generated (ie our own).
- */
-struct LDKCResult_SecretKeyErrorZ derive_private_key(struct LDKPublicKey per_commitment_point, const uint8_t (*base_secret)[32]);
-
-/**
- * Derives a per-commitment-transaction public key (eg an htlc key or a delayed_payment key)
- * from the base point and the per_commitment_key. This is the public equivalent of
- * derive_private_key - using only public keys to derive a public key instead of private keys.
- *
- * Note that this is infallible iff we trust that at least one of the two input keys are randomly
- * generated (ie our own).
- */
-struct LDKCResult_PublicKeyErrorZ derive_public_key(struct LDKPublicKey per_commitment_point, struct LDKPublicKey base_point);
-
-/**
- * Derives a per-commitment-transaction revocation key from its constituent parts.
- *
- * Only the cheating participant owns a valid witness to propagate a revoked
- * commitment transaction, thus per_commitment_secret always come from cheater
- * and revocation_base_secret always come from punisher, which is the broadcaster
- * of the transaction spending with this key knowledge.
- *
- * Note that this is infallible iff we trust that at least one of the two input keys are randomly
- * generated (ie our own).
- */
-struct LDKCResult_SecretKeyErrorZ derive_private_revocation_key(const uint8_t (*per_commitment_secret)[32], const uint8_t (*countersignatory_revocation_base_secret)[32]);
-
-/**
- * Derives a per-commitment-transaction revocation public key from its constituent parts. This is
- * the public equivalend of derive_private_revocation_key - using only public keys to derive a
- * public key instead of private keys.
- *
- * Only the cheating participant owns a valid witness to propagate a revoked
- * commitment transaction, thus per_commitment_point always come from cheater
- * and revocation_base_point always come from punisher, which is the broadcaster
- * of the transaction spending with this key knowledge.
- *
- * Note that this is infallible iff we trust that at least one of the two input keys are randomly
- * generated (ie our own).
- */
-struct LDKCResult_PublicKeyErrorZ derive_public_revocation_key(struct LDKPublicKey per_commitment_point, struct LDKPublicKey countersignatory_revocation_base_point);
-
-void TxCreationKeys_free(struct LDKTxCreationKeys this_ptr);
-
-/**
- * The broadcaster's per-commitment public key which was used to derive the other keys.
- */
-struct LDKPublicKey TxCreationKeys_get_per_commitment_point(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
-
-/**
- * The broadcaster's per-commitment public key which was used to derive the other keys.
- */
-void TxCreationKeys_set_per_commitment_point(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The revocation key which is used to allow the broadcaster of the commitment
- * transaction to provide their counterparty the ability to punish them if they broadcast
- * an old state.
- */
-struct LDKPublicKey TxCreationKeys_get_revocation_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
-
-/**
- * The revocation key which is used to allow the broadcaster of the commitment
- * transaction to provide their counterparty the ability to punish them if they broadcast
- * an old state.
- */
-void TxCreationKeys_set_revocation_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Broadcaster's HTLC Key
- */
-struct LDKPublicKey TxCreationKeys_get_broadcaster_htlc_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
-
-/**
- * Broadcaster's HTLC Key
- */
-void TxCreationKeys_set_broadcaster_htlc_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Countersignatory's HTLC Key
- */
-struct LDKPublicKey TxCreationKeys_get_countersignatory_htlc_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
-
-/**
- * Countersignatory's HTLC Key
- */
-void TxCreationKeys_set_countersignatory_htlc_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Broadcaster's Payment Key (which isn't allowed to be spent from for some delay)
- */
-struct LDKPublicKey TxCreationKeys_get_broadcaster_delayed_payment_key(const struct LDKTxCreationKeys *NONNULL_PTR this_ptr);
-
-/**
- * Broadcaster's Payment Key (which isn't allowed to be spent from for some delay)
- */
-void TxCreationKeys_set_broadcaster_delayed_payment_key(struct LDKTxCreationKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-MUST_USE_RES struct LDKTxCreationKeys TxCreationKeys_new(struct LDKPublicKey per_commitment_point_arg, struct LDKPublicKey revocation_key_arg, struct LDKPublicKey broadcaster_htlc_key_arg, struct LDKPublicKey countersignatory_htlc_key_arg, struct LDKPublicKey broadcaster_delayed_payment_key_arg);
-
-struct LDKTxCreationKeys TxCreationKeys_clone(const struct LDKTxCreationKeys *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z TxCreationKeys_write(const struct LDKTxCreationKeys *NONNULL_PTR obj);
-
-struct LDKCResult_TxCreationKeysDecodeErrorZ TxCreationKeys_read(struct LDKu8slice ser);
-
-void ChannelPublicKeys_free(struct LDKChannelPublicKeys this_ptr);
-
-/**
- * The public key which is used to sign all commitment transactions, as it appears in the
- * on-chain channel lock-in 2-of-2 multisig output.
- */
-struct LDKPublicKey ChannelPublicKeys_get_funding_pubkey(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
-
-/**
- * The public key which is used to sign all commitment transactions, as it appears in the
- * on-chain channel lock-in 2-of-2 multisig output.
- */
-void ChannelPublicKeys_set_funding_pubkey(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The base point which is used (with derive_public_revocation_key) to derive per-commitment
- * revocation keys. This is combined with the per-commitment-secret generated by the
- * counterparty to create a secret which the counterparty can reveal to revoke previous
- * states.
- */
-struct LDKPublicKey ChannelPublicKeys_get_revocation_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
-
-/**
- * The base point which is used (with derive_public_revocation_key) to derive per-commitment
- * revocation keys. This is combined with the per-commitment-secret generated by the
- * counterparty to create a secret which the counterparty can reveal to revoke previous
- * states.
- */
-void ChannelPublicKeys_set_revocation_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The public key on which the non-broadcaster (ie the countersignatory) receives an immediately
- * spendable primary channel balance on the broadcaster's commitment transaction. This key is
- * static across every commitment transaction.
- */
-struct LDKPublicKey ChannelPublicKeys_get_payment_point(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
-
-/**
- * The public key on which the non-broadcaster (ie the countersignatory) receives an immediately
- * spendable primary channel balance on the broadcaster's commitment transaction. This key is
- * static across every commitment transaction.
- */
-void ChannelPublicKeys_set_payment_point(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The base point which is used (with derive_public_key) to derive a per-commitment payment
- * public key which receives non-HTLC-encumbered funds which are only available for spending
- * after some delay (or can be claimed via the revocation path).
- */
-struct LDKPublicKey ChannelPublicKeys_get_delayed_payment_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
-
-/**
- * The base point which is used (with derive_public_key) to derive a per-commitment payment
- * public key which receives non-HTLC-encumbered funds which are only available for spending
- * after some delay (or can be claimed via the revocation path).
- */
-void ChannelPublicKeys_set_delayed_payment_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The base point which is used (with derive_public_key) to derive a per-commitment public key
- * which is used to encumber HTLC-in-flight outputs.
- */
-struct LDKPublicKey ChannelPublicKeys_get_htlc_basepoint(const struct LDKChannelPublicKeys *NONNULL_PTR this_ptr);
-
-/**
- * The base point which is used (with derive_public_key) to derive a per-commitment public key
- * which is used to encumber HTLC-in-flight outputs.
- */
-void ChannelPublicKeys_set_htlc_basepoint(struct LDKChannelPublicKeys *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-MUST_USE_RES struct LDKChannelPublicKeys ChannelPublicKeys_new(struct LDKPublicKey funding_pubkey_arg, struct LDKPublicKey revocation_basepoint_arg, struct LDKPublicKey payment_point_arg, struct LDKPublicKey delayed_payment_basepoint_arg, struct LDKPublicKey htlc_basepoint_arg);
-
-struct LDKChannelPublicKeys ChannelPublicKeys_clone(const struct LDKChannelPublicKeys *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z ChannelPublicKeys_write(const struct LDKChannelPublicKeys *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelPublicKeysDecodeErrorZ ChannelPublicKeys_read(struct LDKu8slice ser);
-
-/**
- * Create per-state keys from channel base points and the per-commitment point.
- * Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
- */
-MUST_USE_RES struct LDKCResult_TxCreationKeysErrorZ TxCreationKeys_derive_new(struct LDKPublicKey per_commitment_point, struct LDKPublicKey broadcaster_delayed_payment_base, struct LDKPublicKey broadcaster_htlc_base, struct LDKPublicKey countersignatory_revocation_base, struct LDKPublicKey countersignatory_htlc_base);
-
-/**
- * Generate per-state keys from channel static keys.
- * Key set is asymmetric and can't be used as part of counter-signatory set of transactions.
- */
-MUST_USE_RES struct LDKCResult_TxCreationKeysErrorZ TxCreationKeys_from_channel_static_keys(struct LDKPublicKey per_commitment_point, const struct LDKChannelPublicKeys *NONNULL_PTR broadcaster_keys, const struct LDKChannelPublicKeys *NONNULL_PTR countersignatory_keys);
-
-/**
- * A script either spendable by the revocation
- * key or the broadcaster_delayed_payment_key and satisfying the relative-locktime OP_CSV constrain.
- * Encumbering a `to_holder` output on a commitment transaction or 2nd-stage HTLC transactions.
- */
-struct LDKCVec_u8Z get_revokeable_redeemscript(struct LDKPublicKey revocation_key, uint16_t contest_delay, struct LDKPublicKey broadcaster_delayed_payment_key);
-
-void HTLCOutputInCommitment_free(struct LDKHTLCOutputInCommitment this_ptr);
-
-/**
- * Whether the HTLC was \"offered\" (ie outbound in relation to this commitment transaction).
- * Note that this is not the same as whether it is ountbound *from us*. To determine that you
- * need to compare this value to whether the commitment transaction in question is that of
- * the counterparty or our own.
- */
-bool HTLCOutputInCommitment_get_offered(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
-
-/**
- * Whether the HTLC was \"offered\" (ie outbound in relation to this commitment transaction).
- * Note that this is not the same as whether it is ountbound *from us*. To determine that you
- * need to compare this value to whether the commitment transaction in question is that of
- * the counterparty or our own.
- */
-void HTLCOutputInCommitment_set_offered(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, bool val);
-
-/**
- * The value, in msat, of the HTLC. The value as it appears in the commitment transaction is
- * this divided by 1000.
- */
-uint64_t HTLCOutputInCommitment_get_amount_msat(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
-
-/**
- * The value, in msat, of the HTLC. The value as it appears in the commitment transaction is
- * this divided by 1000.
- */
-void HTLCOutputInCommitment_set_amount_msat(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The CLTV lock-time at which this HTLC expires.
- */
-uint32_t HTLCOutputInCommitment_get_cltv_expiry(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr);
-
-/**
- * The CLTV lock-time at which this HTLC expires.
- */
-void HTLCOutputInCommitment_set_cltv_expiry(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * The hash of the preimage which unlocks this HTLC.
- */
-const uint8_t (*HTLCOutputInCommitment_get_payment_hash(const struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr))[32];
-
-/**
- * The hash of the preimage which unlocks this HTLC.
- */
-void HTLCOutputInCommitment_set_payment_hash(struct LDKHTLCOutputInCommitment *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-struct LDKHTLCOutputInCommitment HTLCOutputInCommitment_clone(const struct LDKHTLCOutputInCommitment *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z HTLCOutputInCommitment_write(const struct LDKHTLCOutputInCommitment *NONNULL_PTR obj);
-
-struct LDKCResult_HTLCOutputInCommitmentDecodeErrorZ HTLCOutputInCommitment_read(struct LDKu8slice ser);
-
-/**
- * Gets the witness redeemscript for an HTLC output in a commitment transaction. Note that htlc
- * does not need to have its previous_output_index filled.
- */
-struct LDKCVec_u8Z get_htlc_redeemscript(const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc, const struct LDKTxCreationKeys *NONNULL_PTR keys);
-
-/**
- * Gets the redeemscript for a funding output from the two funding public keys.
- * Note that the order of funding public keys does not matter.
- */
-struct LDKCVec_u8Z make_funding_redeemscript(struct LDKPublicKey broadcaster, struct LDKPublicKey countersignatory);
-
-/**
- * panics if htlc.transaction_output_index.is_none()!
- */
-struct LDKTransaction build_htlc_transaction(const uint8_t (*prev_hash)[32], uint32_t feerate_per_kw, uint16_t contest_delay, const struct LDKHTLCOutputInCommitment *NONNULL_PTR htlc, struct LDKPublicKey broadcaster_delayed_payment_key, struct LDKPublicKey revocation_key);
-
-void ChannelTransactionParameters_free(struct LDKChannelTransactionParameters this_ptr);
-
-/**
- * Holder public keys
- */
-struct LDKChannelPublicKeys ChannelTransactionParameters_get_holder_pubkeys(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * Holder public keys
- */
-void ChannelTransactionParameters_set_holder_pubkeys(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKChannelPublicKeys val);
-
-/**
- * The contest delay selected by the holder, which applies to counterparty-broadcast transactions
- */
-uint16_t ChannelTransactionParameters_get_holder_selected_contest_delay(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * The contest delay selected by the holder, which applies to counterparty-broadcast transactions
- */
-void ChannelTransactionParameters_set_holder_selected_contest_delay(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * Whether the holder is the initiator of this channel.
- * This is an input to the commitment number obscure factor computation.
- */
-bool ChannelTransactionParameters_get_is_outbound_from_holder(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * Whether the holder is the initiator of this channel.
- * This is an input to the commitment number obscure factor computation.
- */
-void ChannelTransactionParameters_set_is_outbound_from_holder(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, bool val);
-
-/**
- * The late-bound counterparty channel transaction parameters.
- * These parameters are populated at the point in the protocol where the counterparty provides them.
- */
-struct LDKCounterpartyChannelTransactionParameters ChannelTransactionParameters_get_counterparty_parameters(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * The late-bound counterparty channel transaction parameters.
- * These parameters are populated at the point in the protocol where the counterparty provides them.
- */
-void ChannelTransactionParameters_set_counterparty_parameters(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKCounterpartyChannelTransactionParameters val);
-
-/**
- * The late-bound funding outpoint
- */
-struct LDKOutPoint ChannelTransactionParameters_get_funding_outpoint(const struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * The late-bound funding outpoint
- */
-void ChannelTransactionParameters_set_funding_outpoint(struct LDKChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKOutPoint val);
-
-MUST_USE_RES struct LDKChannelTransactionParameters ChannelTransactionParameters_new(struct LDKChannelPublicKeys holder_pubkeys_arg, uint16_t holder_selected_contest_delay_arg, bool is_outbound_from_holder_arg, struct LDKCounterpartyChannelTransactionParameters counterparty_parameters_arg, struct LDKOutPoint funding_outpoint_arg);
-
-struct LDKChannelTransactionParameters ChannelTransactionParameters_clone(const struct LDKChannelTransactionParameters *NONNULL_PTR orig);
-
-void CounterpartyChannelTransactionParameters_free(struct LDKCounterpartyChannelTransactionParameters this_ptr);
-
-/**
- * Counter-party public keys
- */
-struct LDKChannelPublicKeys CounterpartyChannelTransactionParameters_get_pubkeys(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * Counter-party public keys
- */
-void CounterpartyChannelTransactionParameters_set_pubkeys(struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr, struct LDKChannelPublicKeys val);
-
-/**
- * The contest delay selected by the counterparty, which applies to holder-broadcast transactions
- */
-uint16_t CounterpartyChannelTransactionParameters_get_selected_contest_delay(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr);
-
-/**
- * The contest delay selected by the counterparty, which applies to holder-broadcast transactions
- */
-void CounterpartyChannelTransactionParameters_set_selected_contest_delay(struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR this_ptr, uint16_t val);
-
-MUST_USE_RES struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_new(struct LDKChannelPublicKeys pubkeys_arg, uint16_t selected_contest_delay_arg);
-
-struct LDKCounterpartyChannelTransactionParameters CounterpartyChannelTransactionParameters_clone(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR orig);
-
-/**
- * Whether the late bound parameters are populated.
- */
-MUST_USE_RES bool ChannelTransactionParameters_is_populated(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * Convert the holder/counterparty parameters to broadcaster/countersignatory-organized parameters,
- * given that the holder is the broadcaster.
- *
- * self.is_populated() must be true before calling this function.
- */
-MUST_USE_RES struct LDKDirectedChannelTransactionParameters ChannelTransactionParameters_as_holder_broadcastable(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * Convert the holder/counterparty parameters to broadcaster/countersignatory-organized parameters,
- * given that the counterparty is the broadcaster.
- *
- * self.is_populated() must be true before calling this function.
- */
-MUST_USE_RES struct LDKDirectedChannelTransactionParameters ChannelTransactionParameters_as_counterparty_broadcastable(const struct LDKChannelTransactionParameters *NONNULL_PTR this_arg);
-
-struct LDKCVec_u8Z CounterpartyChannelTransactionParameters_write(const struct LDKCounterpartyChannelTransactionParameters *NONNULL_PTR obj);
-
-struct LDKCResult_CounterpartyChannelTransactionParametersDecodeErrorZ CounterpartyChannelTransactionParameters_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z ChannelTransactionParameters_write(const struct LDKChannelTransactionParameters *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelTransactionParametersDecodeErrorZ ChannelTransactionParameters_read(struct LDKu8slice ser);
-
-void DirectedChannelTransactionParameters_free(struct LDKDirectedChannelTransactionParameters this_ptr);
-
-/**
- * Get the channel pubkeys for the broadcaster
- */
-MUST_USE_RES struct LDKChannelPublicKeys DirectedChannelTransactionParameters_broadcaster_pubkeys(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * Get the channel pubkeys for the countersignatory
- */
-MUST_USE_RES struct LDKChannelPublicKeys DirectedChannelTransactionParameters_countersignatory_pubkeys(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * Get the contest delay applicable to the transactions.
- * Note that the contest delay was selected by the countersignatory.
- */
-MUST_USE_RES uint16_t DirectedChannelTransactionParameters_contest_delay(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * Whether the channel is outbound from the broadcaster.
- *
- * The boolean representing the side that initiated the channel is
- * an input to the commitment number obscure factor computation.
- */
-MUST_USE_RES bool DirectedChannelTransactionParameters_is_outbound(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
-
-/**
- * The funding outpoint
- */
-MUST_USE_RES struct LDKOutPoint DirectedChannelTransactionParameters_funding_outpoint(const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR this_arg);
-
-void HolderCommitmentTransaction_free(struct LDKHolderCommitmentTransaction this_ptr);
-
-/**
- * Our counterparty's signature for the transaction
- */
-struct LDKSignature HolderCommitmentTransaction_get_counterparty_sig(const struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr);
-
-/**
- * Our counterparty's signature for the transaction
- */
-void HolderCommitmentTransaction_set_counterparty_sig(struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKSignature val);
-
-/**
- * All non-dust counterparty HTLC signatures, in the order they appear in the transaction
- */
-void HolderCommitmentTransaction_set_counterparty_htlc_sigs(struct LDKHolderCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKCVec_SignatureZ val);
-
-struct LDKHolderCommitmentTransaction HolderCommitmentTransaction_clone(const struct LDKHolderCommitmentTransaction *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z HolderCommitmentTransaction_write(const struct LDKHolderCommitmentTransaction *NONNULL_PTR obj);
-
-struct LDKCResult_HolderCommitmentTransactionDecodeErrorZ HolderCommitmentTransaction_read(struct LDKu8slice ser);
-
-/**
- * Create a new holder transaction with the given counterparty signatures.
- * The funding keys are used to figure out which signature should go first when building the transaction for broadcast.
- */
-MUST_USE_RES struct LDKHolderCommitmentTransaction HolderCommitmentTransaction_new(struct LDKCommitmentTransaction commitment_tx, struct LDKSignature counterparty_sig, struct LDKCVec_SignatureZ counterparty_htlc_sigs, struct LDKPublicKey holder_funding_key, struct LDKPublicKey counterparty_funding_key);
-
-void BuiltCommitmentTransaction_free(struct LDKBuiltCommitmentTransaction this_ptr);
-
-/**
- * The commitment transaction
- */
-struct LDKTransaction BuiltCommitmentTransaction_get_transaction(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr);
-
-/**
- * The commitment transaction
- */
-void BuiltCommitmentTransaction_set_transaction(struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKTransaction val);
-
-/**
- * The txid for the commitment transaction.
- *
- * This is provided as a performance optimization, instead of calling transaction.txid()
- * multiple times.
- */
-const uint8_t (*BuiltCommitmentTransaction_get_txid(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr))[32];
-
-/**
- * The txid for the commitment transaction.
- *
- * This is provided as a performance optimization, instead of calling transaction.txid()
- * multiple times.
- */
-void BuiltCommitmentTransaction_set_txid(struct LDKBuiltCommitmentTransaction *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-MUST_USE_RES struct LDKBuiltCommitmentTransaction BuiltCommitmentTransaction_new(struct LDKTransaction transaction_arg, struct LDKThirtyTwoBytes txid_arg);
-
-struct LDKBuiltCommitmentTransaction BuiltCommitmentTransaction_clone(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z BuiltCommitmentTransaction_write(const struct LDKBuiltCommitmentTransaction *NONNULL_PTR obj);
-
-struct LDKCResult_BuiltCommitmentTransactionDecodeErrorZ BuiltCommitmentTransaction_read(struct LDKu8slice ser);
-
-/**
- * Get the SIGHASH_ALL sighash value of the transaction.
- *
- * This can be used to verify a signature.
- */
-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.
- */
-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);
-
-void CommitmentTransaction_free(struct LDKCommitmentTransaction this_ptr);
-
-struct LDKCommitmentTransaction CommitmentTransaction_clone(const struct LDKCommitmentTransaction *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z CommitmentTransaction_write(const struct LDKCommitmentTransaction *NONNULL_PTR obj);
-
-struct LDKCResult_CommitmentTransactionDecodeErrorZ CommitmentTransaction_read(struct LDKu8slice ser);
-
-/**
- * The backwards-counting commitment number
- */
-MUST_USE_RES uint64_t CommitmentTransaction_commitment_number(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * The value to be sent to the broadcaster
- */
-MUST_USE_RES uint64_t CommitmentTransaction_to_broadcaster_value_sat(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * The value to be sent to the counterparty
- */
-MUST_USE_RES uint64_t CommitmentTransaction_to_countersignatory_value_sat(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * The feerate paid per 1000-weight-unit in this commitment transaction.
- */
-MUST_USE_RES uint32_t CommitmentTransaction_feerate_per_kw(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * Trust our pre-built transaction and derived transaction creation public keys.
- *
- * Applies a wrapper which allows access to these fields.
- *
- * This should only be used if you fully trust the builder of this object. It should not
- *\tbe used by an external signer - instead use the verify function.
- */
-MUST_USE_RES struct LDKTrustedCommitmentTransaction CommitmentTransaction_trust(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * Verify our pre-built transaction and derived transaction creation public keys.
- *
- * Applies a wrapper which allows access to these fields.
- *
- * An external validating signer must call this method before signing
- * or using the built transaction.
- */
-MUST_USE_RES struct LDKCResult_TrustedCommitmentTransactionNoneZ CommitmentTransaction_verify(const struct LDKCommitmentTransaction *NONNULL_PTR this_arg, const struct LDKDirectedChannelTransactionParameters *NONNULL_PTR channel_parameters, const struct LDKChannelPublicKeys *NONNULL_PTR broadcaster_keys, const struct LDKChannelPublicKeys *NONNULL_PTR countersignatory_keys);
-
-void TrustedCommitmentTransaction_free(struct LDKTrustedCommitmentTransaction this_ptr);
-
-/**
- * The transaction ID of the built Bitcoin transaction
- */
-MUST_USE_RES struct LDKThirtyTwoBytes TrustedCommitmentTransaction_txid(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * The pre-built Bitcoin commitment transaction
- */
-MUST_USE_RES struct LDKBuiltCommitmentTransaction TrustedCommitmentTransaction_built_transaction(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * The pre-calculated transaction creation public keys.
- */
-MUST_USE_RES struct LDKTxCreationKeys TrustedCommitmentTransaction_keys(const struct LDKTrustedCommitmentTransaction *NONNULL_PTR this_arg);
-
-/**
- * Get a signature for each HTLC which was included in the commitment transaction (ie for
- * which HTLCOutputInCommitment::transaction_output_index.is_some()).
- *
- * The returned Vec has one entry for each HTLC, and in the same order.
- */
-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);
-
-/**
- * Get the transaction number obscure factor
- */
-uint64_t get_commitment_transaction_number_obscure_factor(struct LDKPublicKey broadcaster_payment_basepoint, struct LDKPublicKey countersignatory_payment_basepoint, bool outbound_from_broadcaster);
-
-struct LDKInitFeatures InitFeatures_clone(const struct LDKInitFeatures *NONNULL_PTR orig);
-
-struct LDKNodeFeatures NodeFeatures_clone(const struct LDKNodeFeatures *NONNULL_PTR orig);
-
-struct LDKChannelFeatures ChannelFeatures_clone(const struct LDKChannelFeatures *NONNULL_PTR orig);
-
-void InitFeatures_free(struct LDKInitFeatures this_ptr);
-
-void NodeFeatures_free(struct LDKNodeFeatures this_ptr);
-
-void ChannelFeatures_free(struct LDKChannelFeatures this_ptr);
-
-/**
- * Create a blank Features with no features set
- */
-MUST_USE_RES struct LDKInitFeatures InitFeatures_empty(void);
-
-/**
- * Creates features known by the implementation as defined by [`T::KNOWN_FEATURE_FLAGS`].
- *
- * [`T::KNOWN_FEATURE_FLAGS`]: sealed/trait.Context.html#associatedconstant.KNOWN_FEATURE_FLAGS
- */
-MUST_USE_RES struct LDKInitFeatures InitFeatures_known(void);
-
-/**
- * Create a blank Features with no features set
- */
-MUST_USE_RES struct LDKNodeFeatures NodeFeatures_empty(void);
-
-/**
- * Creates features known by the implementation as defined by [`T::KNOWN_FEATURE_FLAGS`].
- *
- * [`T::KNOWN_FEATURE_FLAGS`]: sealed/trait.Context.html#associatedconstant.KNOWN_FEATURE_FLAGS
- */
-MUST_USE_RES struct LDKNodeFeatures NodeFeatures_known(void);
-
-/**
- * Create a blank Features with no features set
- */
-MUST_USE_RES struct LDKChannelFeatures ChannelFeatures_empty(void);
-
-/**
- * Creates features known by the implementation as defined by [`T::KNOWN_FEATURE_FLAGS`].
- *
- * [`T::KNOWN_FEATURE_FLAGS`]: sealed/trait.Context.html#associatedconstant.KNOWN_FEATURE_FLAGS
- */
-MUST_USE_RES struct LDKChannelFeatures ChannelFeatures_known(void);
-
-struct LDKCVec_u8Z InitFeatures_write(const struct LDKInitFeatures *NONNULL_PTR obj);
-
-struct LDKCVec_u8Z NodeFeatures_write(const struct LDKNodeFeatures *NONNULL_PTR obj);
-
-struct LDKCVec_u8Z ChannelFeatures_write(const struct LDKChannelFeatures *NONNULL_PTR obj);
-
-struct LDKCResult_InitFeaturesDecodeErrorZ InitFeatures_read(struct LDKu8slice ser);
-
-struct LDKCResult_NodeFeaturesDecodeErrorZ NodeFeatures_read(struct LDKu8slice ser);
-
-struct LDKCResult_ChannelFeaturesDecodeErrorZ ChannelFeatures_read(struct LDKu8slice ser);
-
-void RouteHop_free(struct LDKRouteHop this_ptr);
-
-/**
- * The node_id of the node at this hop.
- */
-struct LDKPublicKey RouteHop_get_pubkey(const struct LDKRouteHop *NONNULL_PTR this_ptr);
-
-/**
- * The node_id of the node at this hop.
- */
-void RouteHop_set_pubkey(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The node_announcement features of the node at this hop. For the last hop, these may be
- * amended to match the features present in the invoice this node generated.
- */
-struct LDKNodeFeatures RouteHop_get_node_features(const struct LDKRouteHop *NONNULL_PTR this_ptr);
-
-/**
- * The node_announcement features of the node at this hop. For the last hop, these may be
- * amended to match the features present in the invoice this node generated.
- */
-void RouteHop_set_node_features(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
-
-/**
- * The channel that should be used from the previous hop to reach this node.
- */
-uint64_t RouteHop_get_short_channel_id(const struct LDKRouteHop *NONNULL_PTR this_ptr);
-
-/**
- * The channel that should be used from the previous hop to reach this node.
- */
-void RouteHop_set_short_channel_id(struct LDKRouteHop *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The channel_announcement features of the channel that should be used from the previous hop
- * to reach this node.
- */
-struct LDKChannelFeatures RouteHop_get_channel_features(const struct LDKRouteHop *NONNULL_PTR this_ptr);
-
-/**
- * The channel_announcement features of the channel that should be used from the previous hop
- * to reach this node.
- */
-void RouteHop_set_channel_features(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKChannelFeatures 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).
- */
-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).
- */
-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.
- */
-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.
- */
-void RouteHop_set_cltv_expiry_delta(struct LDKRouteHop *NONNULL_PTR this_ptr, uint32_t val);
-
-MUST_USE_RES struct LDKRouteHop RouteHop_new(struct LDKPublicKey pubkey_arg, struct LDKNodeFeatures node_features_arg, uint64_t short_channel_id_arg, struct LDKChannelFeatures channel_features_arg, uint64_t fee_msat_arg, uint32_t cltv_expiry_delta_arg);
-
-struct LDKRouteHop RouteHop_clone(const struct LDKRouteHop *NONNULL_PTR orig);
-
-void Route_free(struct LDKRoute 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 to less than 20 should currently
- * ensure it is viable.
- */
-void Route_set_paths(struct LDKRoute *NONNULL_PTR this_ptr, struct LDKCVec_CVec_RouteHopZZ val);
-
-MUST_USE_RES struct LDKRoute Route_new(struct LDKCVec_CVec_RouteHopZZ paths_arg);
-
-struct LDKRoute Route_clone(const struct LDKRoute *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z Route_write(const struct LDKRoute *NONNULL_PTR obj);
-
-struct LDKCResult_RouteDecodeErrorZ Route_read(struct LDKu8slice ser);
-
-void RouteHint_free(struct LDKRouteHint this_ptr);
-
-/**
- * The node_id of the non-target end of the route
- */
-struct LDKPublicKey RouteHint_get_src_node_id(const struct LDKRouteHint *NONNULL_PTR this_ptr);
-
-/**
- * The node_id of the non-target end of the route
- */
-void RouteHint_set_src_node_id(struct LDKRouteHint *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * The short_channel_id of this channel
- */
-uint64_t RouteHint_get_short_channel_id(const struct LDKRouteHint *NONNULL_PTR this_ptr);
-
-/**
- * The short_channel_id of this channel
- */
-void RouteHint_set_short_channel_id(struct LDKRouteHint *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * The fees which must be paid to use this channel
- */
-struct LDKRoutingFees RouteHint_get_fees(const struct LDKRouteHint *NONNULL_PTR this_ptr);
-
-/**
- * The fees which must be paid to use this channel
- */
-void RouteHint_set_fees(struct LDKRouteHint *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
-
-/**
- * The difference in CLTV values between this node and the next node.
- */
-uint16_t RouteHint_get_cltv_expiry_delta(const struct LDKRouteHint *NONNULL_PTR this_ptr);
-
-/**
- * The difference in CLTV values between this node and the next node.
- */
-void RouteHint_set_cltv_expiry_delta(struct LDKRouteHint *NONNULL_PTR this_ptr, uint16_t val);
-
-struct LDKRouteHint RouteHint_clone(const struct LDKRouteHint *NONNULL_PTR orig);
-
-/**
- * Gets a route from us (payer) to the given target node (payee).
- *
- * Extra routing hops between known nodes and the target will be used if they are included in
- * last_hops.
- *
- * If some channels aren't announced, it may be useful to fill in a first_hops with the
- * results from a local ChannelManager::list_usable_channels() call. If it is filled in, our
- * view of our local channels (from net_graph_msg_handler) will be ignored, and only those
- * in first_hops will be used.
- *
- * Panics if first_hops contains channels without short_channel_ids
- * (ChannelManager::list_usable_channels will never include such channels).
- *
- * The fees on channels from us to next-hops are ignored (as they are assumed to all be
- * equal), however the enabled/disabled bit on such channels as well as the
- * htlc_minimum_msat/htlc_maximum_msat *are* checked as they may change based on the receiving node.
- */
-struct LDKCResult_RouteLightningErrorZ get_route(struct LDKPublicKey our_node_id, const struct LDKNetworkGraph *NONNULL_PTR network, struct LDKPublicKey payee, struct LDKCVec_ChannelDetailsZ *first_hops, struct LDKCVec_RouteHintZ last_hops, uint64_t final_value_msat, uint32_t final_cltv, struct LDKLogger logger);
-
-void NetworkGraph_free(struct LDKNetworkGraph this_ptr);
-
-struct LDKNetworkGraph NetworkGraph_clone(const struct LDKNetworkGraph *NONNULL_PTR orig);
-
-void LockedNetworkGraph_free(struct LDKLockedNetworkGraph this_ptr);
-
-void NetGraphMsgHandler_free(struct LDKNetGraphMsgHandler this_ptr);
-
-/**
- * Creates a new tracker of the actual state of the network of channels and nodes,
- * assuming a fresh network graph.
- * Chain monitor is used to make sure announced channels exist on-chain,
- * channel data is correct, and that the announcement is signed with
- * channel owners' keys.
- */
-MUST_USE_RES struct LDKNetGraphMsgHandler NetGraphMsgHandler_new(struct LDKThirtyTwoBytes genesis_hash, struct LDKAccess *chain_access, struct LDKLogger logger);
-
-/**
- * Creates a new tracker of the actual state of the network of channels and nodes,
- * assuming an existing Network Graph.
- */
-MUST_USE_RES struct LDKNetGraphMsgHandler NetGraphMsgHandler_from_net_graph(struct LDKAccess *chain_access, struct LDKLogger logger, struct LDKNetworkGraph network_graph);
-
-/**
- * Adds a provider used to check new announcements. Does not affect
- * existing announcements unless they are updated.
- * Add, update or remove the provider would replace the current one.
- */
-void NetGraphMsgHandler_add_chain_access(struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg, struct LDKAccess *chain_access);
-
-/**
- * Take a read lock on the network_graph and return it in the C-bindings
- * newtype helper. This is likely only useful when called via the C
- * bindings as you can call `self.network_graph.read().unwrap()` in Rust
- * yourself.
- */
-MUST_USE_RES struct LDKLockedNetworkGraph NetGraphMsgHandler_read_locked_graph(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
-
-/**
- * Get a reference to the NetworkGraph which this read-lock contains.
- */
-MUST_USE_RES struct LDKNetworkGraph LockedNetworkGraph_graph(const struct LDKLockedNetworkGraph *NONNULL_PTR this_arg);
-
-struct LDKRoutingMessageHandler NetGraphMsgHandler_as_RoutingMessageHandler(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
-
-struct LDKMessageSendEventsProvider NetGraphMsgHandler_as_MessageSendEventsProvider(const struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg);
-
-void DirectionalChannelInfo_free(struct LDKDirectionalChannelInfo this_ptr);
-
-/**
- * When the last update to the channel direction was issued.
- * Value is opaque, as set in the announcement.
- */
-uint32_t DirectionalChannelInfo_get_last_update(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * When the last update to the channel direction was issued.
- * Value is opaque, as set in the announcement.
- */
-void DirectionalChannelInfo_set_last_update(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Whether the channel can be currently used for payments (in this one direction).
- */
-bool DirectionalChannelInfo_get_enabled(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Whether the channel can be currently used for payments (in this one direction).
- */
-void DirectionalChannelInfo_set_enabled(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, bool val);
-
-/**
- * The difference in CLTV values that you must have when routing through this channel.
- */
-uint16_t DirectionalChannelInfo_get_cltv_expiry_delta(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * The difference in CLTV values that you must have when routing through this channel.
- */
-void DirectionalChannelInfo_set_cltv_expiry_delta(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint16_t val);
-
-/**
- * The minimum value, which must be relayed to the next hop via the channel
- */
-uint64_t DirectionalChannelInfo_get_htlc_minimum_msat(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * The minimum value, which must be relayed to the next hop via the channel
- */
-void DirectionalChannelInfo_set_htlc_minimum_msat(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, uint64_t val);
-
-/**
- * Fees charged when the channel is used for routing
- */
-struct LDKRoutingFees DirectionalChannelInfo_get_fees(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Fees charged when the channel is used for routing
- */
-void DirectionalChannelInfo_set_fees(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
-
-/**
- * Most recent update for the channel received from the network
- * Mostly redundant with the data we store in fields explicitly.
- * Everything else is useful only for sending out for initial routing sync.
- * Not stored if contains excess data to prevent DoS.
- */
-struct LDKChannelUpdate DirectionalChannelInfo_get_last_update_message(const struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Most recent update for the channel received from the network
- * Mostly redundant with the data we store in fields explicitly.
- * Everything else is useful only for sending out for initial routing sync.
- * Not stored if contains excess data to prevent DoS.
- */
-void DirectionalChannelInfo_set_last_update_message(struct LDKDirectionalChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelUpdate val);
-
-struct LDKDirectionalChannelInfo DirectionalChannelInfo_clone(const struct LDKDirectionalChannelInfo *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z DirectionalChannelInfo_write(const struct LDKDirectionalChannelInfo *NONNULL_PTR obj);
-
-struct LDKCResult_DirectionalChannelInfoDecodeErrorZ DirectionalChannelInfo_read(struct LDKu8slice ser);
-
-void ChannelInfo_free(struct LDKChannelInfo this_ptr);
-
-/**
- * Protocol features of a channel communicated during its announcement
- */
-struct LDKChannelFeatures ChannelInfo_get_features(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Protocol features of a channel communicated during its announcement
- */
-void ChannelInfo_set_features(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
-
-/**
- * Source node of the first direction of a channel
- */
-struct LDKPublicKey ChannelInfo_get_node_one(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Source node of the first direction of a channel
- */
-void ChannelInfo_set_node_one(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Details about the first direction of a channel
- */
-struct LDKDirectionalChannelInfo ChannelInfo_get_one_to_two(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Details about the first direction of a channel
- */
-void ChannelInfo_set_one_to_two(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKDirectionalChannelInfo val);
-
-/**
- * Source node of the second direction of a channel
- */
-struct LDKPublicKey ChannelInfo_get_node_two(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Source node of the second direction of a channel
- */
-void ChannelInfo_set_node_two(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKPublicKey val);
-
-/**
- * Details about the second direction of a channel
- */
-struct LDKDirectionalChannelInfo ChannelInfo_get_two_to_one(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * Details about the second direction of a channel
- */
-void ChannelInfo_set_two_to_one(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKDirectionalChannelInfo val);
-
-/**
- * An initial announcement of the channel
- * Mostly redundant with the data we store in fields explicitly.
- * Everything else is useful only for sending out for initial routing sync.
- * Not stored if contains excess data to prevent DoS.
- */
-struct LDKChannelAnnouncement ChannelInfo_get_announcement_message(const struct LDKChannelInfo *NONNULL_PTR this_ptr);
-
-/**
- * An initial announcement of the channel
- * Mostly redundant with the data we store in fields explicitly.
- * Everything else is useful only for sending out for initial routing sync.
- * Not stored if contains excess data to prevent DoS.
- */
-void ChannelInfo_set_announcement_message(struct LDKChannelInfo *NONNULL_PTR this_ptr, struct LDKChannelAnnouncement val);
-
-struct LDKChannelInfo ChannelInfo_clone(const struct LDKChannelInfo *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z ChannelInfo_write(const struct LDKChannelInfo *NONNULL_PTR obj);
-
-struct LDKCResult_ChannelInfoDecodeErrorZ ChannelInfo_read(struct LDKu8slice ser);
-
-void RoutingFees_free(struct LDKRoutingFees this_ptr);
-
-/**
- * Flat routing fee in satoshis
- */
-uint32_t RoutingFees_get_base_msat(const struct LDKRoutingFees *NONNULL_PTR this_ptr);
-
-/**
- * Flat routing fee in satoshis
- */
-void RoutingFees_set_base_msat(struct LDKRoutingFees *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Liquidity-based routing fee in millionths of a routed amount.
- * In other words, 10000 is 1%.
- */
-uint32_t RoutingFees_get_proportional_millionths(const struct LDKRoutingFees *NONNULL_PTR this_ptr);
-
-/**
- * Liquidity-based routing fee in millionths of a routed amount.
- * In other words, 10000 is 1%.
- */
-void RoutingFees_set_proportional_millionths(struct LDKRoutingFees *NONNULL_PTR this_ptr, uint32_t val);
-
-MUST_USE_RES struct LDKRoutingFees RoutingFees_new(uint32_t base_msat_arg, uint32_t proportional_millionths_arg);
-
-struct LDKRoutingFees RoutingFees_clone(const struct LDKRoutingFees *NONNULL_PTR orig);
-
-struct LDKCResult_RoutingFeesDecodeErrorZ RoutingFees_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z RoutingFees_write(const struct LDKRoutingFees *NONNULL_PTR obj);
-
-void NodeAnnouncementInfo_free(struct LDKNodeAnnouncementInfo this_ptr);
-
-/**
- * Protocol features the node announced support for
- */
-struct LDKNodeFeatures NodeAnnouncementInfo_get_features(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
-
-/**
- * Protocol features the node announced support for
- */
-void NodeAnnouncementInfo_set_features(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKNodeFeatures val);
-
-/**
- * When the last known update to the node state was issued.
- * Value is opaque, as set in the announcement.
- */
-uint32_t NodeAnnouncementInfo_get_last_update(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
-
-/**
- * When the last known update to the node state was issued.
- * Value is opaque, as set in the announcement.
- */
-void NodeAnnouncementInfo_set_last_update(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, uint32_t val);
-
-/**
- * Color assigned to the node
- */
-const uint8_t (*NodeAnnouncementInfo_get_rgb(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr))[3];
-
-/**
- * Color assigned to the node
- */
-void NodeAnnouncementInfo_set_rgb(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKThreeBytes val);
-
-/**
- * Moniker assigned to the node.
- * May be invalid or malicious (eg control chars),
- * should not be exposed to the user.
- */
-const uint8_t (*NodeAnnouncementInfo_get_alias(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr))[32];
-
-/**
- * Moniker assigned to the node.
- * May be invalid or malicious (eg control chars),
- * should not be exposed to the user.
- */
-void NodeAnnouncementInfo_set_alias(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-
-/**
- * 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.
- * Everything else is useful only for sending out for initial routing sync.
- * Not stored if contains excess data to prevent DoS.
- */
-struct LDKNodeAnnouncement NodeAnnouncementInfo_get_announcement_message(const struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr);
-
-/**
- * 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.
- * Not stored if contains excess data to prevent DoS.
- */
-void NodeAnnouncementInfo_set_announcement_message(struct LDKNodeAnnouncementInfo *NONNULL_PTR this_ptr, struct LDKNodeAnnouncement val);
-
-MUST_USE_RES struct LDKNodeAnnouncementInfo NodeAnnouncementInfo_new(struct LDKNodeFeatures features_arg, uint32_t last_update_arg, struct LDKThreeBytes rgb_arg, struct LDKThirtyTwoBytes alias_arg, struct LDKCVec_NetAddressZ addresses_arg, struct LDKNodeAnnouncement announcement_message_arg);
-
-struct LDKNodeAnnouncementInfo NodeAnnouncementInfo_clone(const struct LDKNodeAnnouncementInfo *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z NodeAnnouncementInfo_write(const struct LDKNodeAnnouncementInfo *NONNULL_PTR obj);
-
-struct LDKCResult_NodeAnnouncementInfoDecodeErrorZ NodeAnnouncementInfo_read(struct LDKu8slice ser);
-
-void NodeInfo_free(struct LDKNodeInfo this_ptr);
-
-/**
- * All valid channels a node has announced
- */
-void NodeInfo_set_channels(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKCVec_u64Z val);
-
-/**
- * Lowest fees enabling routing via any of the enabled, known channels to a node.
- * The two fields (flat and proportional fee) are independent,
- * meaning they don't have to refer to the same channel.
- */
-struct LDKRoutingFees NodeInfo_get_lowest_inbound_channel_fees(const struct LDKNodeInfo *NONNULL_PTR this_ptr);
-
-/**
- * Lowest fees enabling routing via any of the enabled, known channels to a node.
- * The two fields (flat and proportional fee) are independent,
- * meaning they don't have to refer to the same channel.
- */
-void NodeInfo_set_lowest_inbound_channel_fees(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKRoutingFees val);
-
-/**
- * More information about a node from node_announcement.
- * Optional because we store a Node entry after learning about it from
- * a channel announcement, but before receiving a node announcement.
- */
-struct LDKNodeAnnouncementInfo NodeInfo_get_announcement_info(const struct LDKNodeInfo *NONNULL_PTR this_ptr);
-
-/**
- * More information about a node from node_announcement.
- * Optional because we store a Node entry after learning about it from
- * a channel announcement, but before receiving a node announcement.
- */
-void NodeInfo_set_announcement_info(struct LDKNodeInfo *NONNULL_PTR this_ptr, struct LDKNodeAnnouncementInfo val);
-
-MUST_USE_RES struct LDKNodeInfo NodeInfo_new(struct LDKCVec_u64Z channels_arg, struct LDKRoutingFees lowest_inbound_channel_fees_arg, struct LDKNodeAnnouncementInfo announcement_info_arg);
-
-struct LDKNodeInfo NodeInfo_clone(const struct LDKNodeInfo *NONNULL_PTR orig);
-
-struct LDKCVec_u8Z NodeInfo_write(const struct LDKNodeInfo *NONNULL_PTR obj);
-
-struct LDKCResult_NodeInfoDecodeErrorZ NodeInfo_read(struct LDKu8slice ser);
-
-struct LDKCVec_u8Z NetworkGraph_write(const struct LDKNetworkGraph *NONNULL_PTR obj);
-
-struct LDKCResult_NetworkGraphDecodeErrorZ NetworkGraph_read(struct LDKu8slice ser);
-
-/**
- * Creates a new, empty, network graph.
- */
-MUST_USE_RES struct LDKNetworkGraph NetworkGraph_new(struct LDKThirtyTwoBytes genesis_hash);
-
-/**
- * For an already known node (from channel announcements), update its stored properties from a
- * given node announcement.
- *
- * You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's
- * RoutingMessageHandler implementation to call it indirectly. This may be useful to accept
- * routing messages from a source using a protocol other than the lightning P2P protocol.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_node_from_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKNodeAnnouncement *NONNULL_PTR msg);
-
-/**
- * For an already known node (from channel announcements), update its stored properties from a
- * given node announcement without verifying the associated signatures. Because we aren't
- * given the associated signatures here we cannot relay the node announcement to any of our
- * peers.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_node_from_unsigned_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedNodeAnnouncement *NONNULL_PTR msg);
-
-/**
- * Store or update channel info from a channel announcement.
- *
- * You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's
- * RoutingMessageHandler implementation to call it indirectly. This may be useful to accept
- * routing messages from a source using a protocol other than the lightning P2P protocol.
- *
- * If a `chain::Access` object is provided via `chain_access`, it will be called to verify
- * the corresponding UTXO exists on chain and is correctly-formatted.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_from_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKChannelAnnouncement *NONNULL_PTR msg, struct LDKAccess *chain_access);
-
-/**
- * Store or update channel info from a channel announcement without verifying the associated
- * signatures. Because we aren't given the associated signatures here we cannot relay the
- * channel announcement to any of our peers.
- *
- * If a `chain::Access` object is provided via `chain_access`, it will be called to verify
- * the corresponding UTXO exists on chain and is correctly-formatted.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_from_unsigned_announcement(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedChannelAnnouncement *NONNULL_PTR msg, struct LDKAccess *chain_access);
-
-/**
- * Close a channel 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.
- */
-void NetworkGraph_close_channel_from_update(struct LDKNetworkGraph *NONNULL_PTR this_arg, uint64_t short_channel_id, bool is_permanent);
-
-/**
- * For an already known (from announcement) channel, update info about one of the directions
- * of the channel.
- *
- * You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's
- * RoutingMessageHandler implementation to call it indirectly. This may be useful to accept
- * routing messages from a source using a protocol other than the lightning P2P protocol.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKChannelUpdate *NONNULL_PTR msg);
-
-/**
- * For an already known (from announcement) channel, update info about one of the directions
- * of the channel without verifying the associated signatures. Because we aren't given the
- * associated signatures here we cannot relay the channel update to any of our peers.
- */
-MUST_USE_RES struct LDKCResult_NoneLightningErrorZ NetworkGraph_update_channel_unsigned(struct LDKNetworkGraph *NONNULL_PTR this_arg, const struct LDKUnsignedChannelUpdate *NONNULL_PTR msg);
-
-/* Text to put at the end of the generated file */
projects / rust-lightning / blobdiff