*
* 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
- * ChannelKeys::pubkeys().delayed_payment_basepoint) and the provided per_commitment_point to
+ * 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
- * ChannelKeys::pubkeys().
+ * 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 ChannelKeys::ready_channel) and the provided per_commitment point
+ * 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
LDKSpendableOutputDescriptor_DelayedPaymentOutput,
/**
* An output to a P2WPKH, spendable exclusively by our payment key (ie the private key which
- * corresponds to the public key in ChannelKeys::pubkeys().payment_point).
+ * corresponds to the public key in Sign::pubkeys().payment_point).
* The witness in the spending input, is, thus, simply:
* <BIP 143 signature> <payment key>
*
} LDKUnsignedChannelAnnouncement;
/**
- * Set of lightning keys needed to operate a channel as described in BOLT 3.
+ * 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 ChannelKeys would be a front-end on top of a communication
+ * 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
* 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 LDKChannelKeys {
+typedef struct LDKSign {
void *this_arg;
/**
* Gets the per-commitment point for a specific commitment number
* 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 LDKChannelKeys*NONNULL_PTR );
+ 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
- * ChannelKeys object uniquely and lookup or re-derive its keys.
+ * Sign object uniquely and lookup or re-derive its keys.
*/
struct LDKThirtyTwoBytes (*channel_keys_id)(const void *this_arg);
/**
void *(*clone)(const void *this_arg);
struct LDKCVec_u8Z (*write)(const void *this_arg);
void (*free)(void *this_arg);
-} LDKChannelKeys;
+} LDKSign;
void (*free)(void *this_arg);
} LDKBroadcasterInterface;
-typedef union LDKCResult_ChannelKeysDecodeErrorZPtr {
- struct LDKChannelKeys *result;
+typedef union LDKCResult_SignDecodeErrorZPtr {
+ struct LDKSign *result;
struct LDKDecodeError *err;
-} LDKCResult_ChannelKeysDecodeErrorZPtr;
+} LDKCResult_SignDecodeErrorZPtr;
-typedef struct LDKCResult_ChannelKeysDecodeErrorZ {
- union LDKCResult_ChannelKeysDecodeErrorZPtr contents;
+typedef struct LDKCResult_SignDecodeErrorZ {
+ union LDKCResult_SignDecodeErrorZPtr contents;
bool result_ok;
-} LDKCResult_ChannelKeysDecodeErrorZ;
+} LDKCResult_SignDecodeErrorZ;
typedef struct LDKu8slice {
const uint8_t *data;
*/
struct LDKPublicKey (*get_shutdown_pubkey)(const void *this_arg);
/**
- * Get a new set of ChannelKeys for per-channel secrets. These MUST be unique even if you
+ * 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 LDKChannelKeys (*get_channel_keys)(const void *this_arg, bool inbound, uint64_t channel_value_satoshis);
+ 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
*/
struct LDKThirtyTwoBytes (*get_secure_random_bytes)(const void *this_arg);
/**
- * Reads a `ChanKeySigner` for this `KeysInterface` from the given input stream.
+ * Reads a `Signer` for this `KeysInterface` from the given input stream.
* This is only called during deserialization of other objects which contain
- * `ChannelKeys`-implementing objects (ie `ChannelMonitor`s and `ChannelManager`s).
- * The bytes are exactly those which `<Self::ChanKeySigner as Writeable>::write()` writes, and
+ * `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_ChannelKeysDecodeErrorZ (*read_chan_signer)(const void *this_arg, struct LDKu8slice reader);
+ struct LDKCResult_SignDecodeErrorZ (*read_chan_signer)(const void *this_arg, struct LDKu8slice reader);
void (*free)(void *this_arg);
} LDKKeysInterface;
/**
- * A simple implementation of ChannelKeys that just keeps the private keys in memory.
+ * 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 LDKInMemoryChannelKeys {
+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.
*/
- LDKnativeInMemoryChannelKeys *inner;
+ LDKnativeInMemorySigner *inner;
bool is_owned;
-} LDKInMemoryChannelKeys;
+} LDKInMemorySigner;
-typedef union LDKCResult_InMemoryChannelKeysDecodeErrorZPtr {
- struct LDKInMemoryChannelKeys *result;
+typedef union LDKCResult_InMemorySignerDecodeErrorZPtr {
+ struct LDKInMemorySigner *result;
struct LDKDecodeError *err;
-} LDKCResult_InMemoryChannelKeysDecodeErrorZPtr;
+} LDKCResult_InMemorySignerDecodeErrorZPtr;
-typedef struct LDKCResult_InMemoryChannelKeysDecodeErrorZ {
- union LDKCResult_InMemoryChannelKeysDecodeErrorZPtr contents;
+typedef struct LDKCResult_InMemorySignerDecodeErrorZ {
+ union LDKCResult_InMemorySignerDecodeErrorZPtr contents;
bool result_ok;
-} LDKCResult_InMemoryChannelKeysDecodeErrorZ;
+} LDKCResult_InMemorySignerDecodeErrorZ;
typedef struct LDKCVec_TxOutZ {
struct LDKTxOut *data;
struct LDKCResult_SignatureNoneZ CResult_SignatureNoneZ_clone(const struct LDKCResult_SignatureNoneZ *NONNULL_PTR orig);
-struct LDKCResult_ChannelKeysDecodeErrorZ CResult_ChannelKeysDecodeErrorZ_ok(struct LDKChannelKeys o);
+struct LDKCResult_SignDecodeErrorZ CResult_SignDecodeErrorZ_ok(struct LDKSign o);
-struct LDKCResult_ChannelKeysDecodeErrorZ CResult_ChannelKeysDecodeErrorZ_err(struct LDKDecodeError e);
+struct LDKCResult_SignDecodeErrorZ CResult_SignDecodeErrorZ_err(struct LDKDecodeError e);
-void CResult_ChannelKeysDecodeErrorZ_free(struct LDKCResult_ChannelKeysDecodeErrorZ _res);
+void CResult_SignDecodeErrorZ_free(struct LDKCResult_SignDecodeErrorZ _res);
-struct LDKCResult_ChannelKeysDecodeErrorZ CResult_ChannelKeysDecodeErrorZ_clone(const struct LDKCResult_ChannelKeysDecodeErrorZ *NONNULL_PTR orig);
+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_clone(const struct LDKCResult_CVec_CVec_u8ZZNoneZ *NONNULL_PTR orig);
-struct LDKCResult_InMemoryChannelKeysDecodeErrorZ CResult_InMemoryChannelKeysDecodeErrorZ_ok(struct LDKInMemoryChannelKeys o);
+struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_ok(struct LDKInMemorySigner o);
-struct LDKCResult_InMemoryChannelKeysDecodeErrorZ CResult_InMemoryChannelKeysDecodeErrorZ_err(struct LDKDecodeError e);
+struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_err(struct LDKDecodeError e);
-void CResult_InMemoryChannelKeysDecodeErrorZ_free(struct LDKCResult_InMemoryChannelKeysDecodeErrorZ _res);
+void CResult_InMemorySignerDecodeErrorZ_free(struct LDKCResult_InMemorySignerDecodeErrorZ _res);
-struct LDKCResult_InMemoryChannelKeysDecodeErrorZ CResult_InMemoryChannelKeysDecodeErrorZ_clone(const struct LDKCResult_InMemoryChannelKeysDecodeErrorZ *NONNULL_PTR orig);
+struct LDKCResult_InMemorySignerDecodeErrorZ CResult_InMemorySignerDecodeErrorZ_clone(const struct LDKCResult_InMemorySignerDecodeErrorZ *NONNULL_PTR orig);
void CVec_TxOutZ_free(struct LDKCVec_TxOutZ _res);
/**
* Arbitrary identification information returned by a call to
- * `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+ * `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
- * `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+ * `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);
/**
* Arbitrary identification information returned by a call to
- * `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+ * `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
- * `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+ * `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);
struct LDKCResult_SpendableOutputDescriptorDecodeErrorZ SpendableOutputDescriptor_read(struct LDKu8slice ser);
-struct LDKChannelKeys ChannelKeys_clone(const struct LDKChannelKeys *NONNULL_PTR orig);
+struct LDKSign Sign_clone(const struct LDKSign *NONNULL_PTR orig);
/**
* Calls the free function if one is set
*/
-void ChannelKeys_free(struct LDKChannelKeys this_ptr);
+void Sign_free(struct LDKSign this_ptr);
/**
* Calls the free function if one is set
*/
void KeysInterface_free(struct LDKKeysInterface this_ptr);
-void InMemoryChannelKeys_free(struct LDKInMemoryChannelKeys this_ptr);
+void InMemorySigner_free(struct LDKInMemorySigner this_ptr);
/**
* Private key of anchor tx
*/
-const uint8_t (*InMemoryChannelKeys_get_funding_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+const uint8_t (*InMemorySigner_get_funding_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
/**
* Private key of anchor tx
*/
-void InMemoryChannelKeys_set_funding_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
+void InMemorySigner_set_funding_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
/**
* Holder secret key for blinded revocation pubkey
*/
-const uint8_t (*InMemoryChannelKeys_get_revocation_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+const uint8_t (*InMemorySigner_get_revocation_base_key(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
/**
* Holder secret key for blinded revocation pubkey
*/
-void InMemoryChannelKeys_set_revocation_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
+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 (*InMemoryChannelKeys_get_payment_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+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 InMemoryChannelKeys_set_payment_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
+void InMemorySigner_set_payment_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
/**
* Holder secret key used in HTLC tx
*/
-const uint8_t (*InMemoryChannelKeys_get_delayed_payment_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+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 InMemoryChannelKeys_set_delayed_payment_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
+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 (*InMemoryChannelKeys_get_htlc_base_key(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+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 InMemoryChannelKeys_set_htlc_base_key(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKSecretKey val);
+void InMemorySigner_set_htlc_base_key(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKSecretKey val);
/**
* Commitment seed
*/
-const uint8_t (*InMemoryChannelKeys_get_commitment_seed(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr))[32];
+const uint8_t (*InMemorySigner_get_commitment_seed(const struct LDKInMemorySigner *NONNULL_PTR this_ptr))[32];
/**
* Commitment seed
*/
-void InMemoryChannelKeys_set_commitment_seed(struct LDKInMemoryChannelKeys *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
+void InMemorySigner_set_commitment_seed(struct LDKInMemorySigner *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
-struct LDKInMemoryChannelKeys InMemoryChannelKeys_clone(const struct LDKInMemoryChannelKeys *NONNULL_PTR orig);
+struct LDKInMemorySigner InMemorySigner_clone(const struct LDKInMemorySigner *NONNULL_PTR orig);
/**
- * Create a new InMemoryChannelKeys
+ * Create a new InMemorySigner
*/
-MUST_USE_RES struct LDKInMemoryChannelKeys InMemoryChannelKeys_new(struct LDKSecretKey funding_key, struct LDKSecretKey revocation_base_key, struct LDKSecretKey payment_key, struct LDKSecretKey delayed_payment_base_key, struct LDKSecretKey htlc_base_key, struct LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, struct LDKThirtyTwoBytes channel_keys_id);
+MUST_USE_RES struct LDKInMemorySigner InMemorySigner_new(struct LDKSecretKey funding_key, struct LDKSecretKey revocation_base_key, struct LDKSecretKey payment_key, struct LDKSecretKey delayed_payment_base_key, struct LDKSecretKey htlc_base_key, struct LDKThirtyTwoBytes commitment_seed, uint64_t channel_value_satoshis, struct LDKThirtyTwoBytes channel_keys_id);
/**
* Counterparty pubkeys.
* Will panic if ready_channel wasn't called.
*/
-MUST_USE_RES struct LDKChannelPublicKeys InMemoryChannelKeys_counterparty_pubkeys(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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
* broadcast a transaction.
* Will panic if ready_channel wasn't called.
*/
-MUST_USE_RES uint16_t InMemoryChannelKeys_counterparty_selected_contest_delay(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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
* if they broadcast a transaction.
* Will panic if ready_channel wasn't called.
*/
-MUST_USE_RES uint16_t InMemoryChannelKeys_holder_selected_contest_delay(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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 InMemoryChannelKeys_is_outbound(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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 InMemoryChannelKeys_funding_outpoint(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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
*
* Will panic if ready_channel wasn't called.
*/
-MUST_USE_RES struct LDKChannelTransactionParameters InMemoryChannelKeys_get_channel_parameters(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+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
* 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 InMemoryChannelKeys_sign_counterparty_payment_input(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg, struct LDKTransaction spend_tx, uintptr_t input_idx, const struct LDKStaticPaymentOutputDescriptor *NONNULL_PTR descriptor);
+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
* 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 InMemoryChannelKeys_sign_dynamic_p2wsh_input(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg, struct LDKTransaction spend_tx, uintptr_t input_idx, const struct LDKDelayedPaymentOutputDescriptor *NONNULL_PTR descriptor);
+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 LDKChannelKeys InMemoryChannelKeys_as_ChannelKeys(const struct LDKInMemoryChannelKeys *NONNULL_PTR this_arg);
+struct LDKSign InMemorySigner_as_Sign(const struct LDKInMemorySigner *NONNULL_PTR this_arg);
-struct LDKCVec_u8Z InMemoryChannelKeys_write(const struct LDKInMemoryChannelKeys *NONNULL_PTR obj);
+struct LDKCVec_u8Z InMemorySigner_write(const struct LDKInMemorySigner *NONNULL_PTR obj);
-struct LDKCResult_InMemoryChannelKeysDecodeErrorZ InMemoryChannelKeys_read(struct LDKu8slice ser);
+struct LDKCResult_InMemorySignerDecodeErrorZ InMemorySigner_read(struct LDKu8slice ser);
void KeysManager_free(struct LDKKeysManager this_ptr);
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 set of ChannelKeys for per-channel secrets based on a key derivation
+ * Derive an old set of Sign for per-channel secrets based on a key derivation
* parameters.
* Key derivation parameters are accessible through a per-channel secrets
- * ChannelKeys::channel_keys_id and is provided inside DynamicOuputP2WSH in case of
+ * 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 LDKInMemoryChannelKeys KeysManager_derive_channel_keys(const struct LDKKeysManager *NONNULL_PTR this_arg, uint64_t channel_value_satoshis, const uint8_t (*params)[32]);
+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
* 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 `InMemoryChannelKeys` created by this KeysManager.
+ * 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);
*/
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 `wait` is
+ * guaranteed to be woken up.
+ */
+void ChannelManager_wait(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);
const LDKSpendableOutputDescriptor* operator &() const { return &self; }
const LDKSpendableOutputDescriptor* operator ->() const { return &self; }
};
-class ChannelKeys {
+class Sign {
private:
- LDKChannelKeys self;
+ LDKSign self;
public:
- ChannelKeys(const ChannelKeys&) = delete;
- ChannelKeys(ChannelKeys&& o) : self(o.self) { memset(&o, 0, sizeof(ChannelKeys)); }
- ChannelKeys(LDKChannelKeys&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKChannelKeys)); }
- operator LDKChannelKeys() && { LDKChannelKeys res = self; memset(&self, 0, sizeof(LDKChannelKeys)); return res; }
- ~ChannelKeys() { ChannelKeys_free(self); }
- ChannelKeys& operator=(ChannelKeys&& o) { ChannelKeys_free(self); self = o.self; memset(&o, 0, sizeof(ChannelKeys)); return *this; }
- LDKChannelKeys* operator &() { return &self; }
- LDKChannelKeys* operator ->() { return &self; }
- const LDKChannelKeys* operator &() const { return &self; }
- const LDKChannelKeys* operator ->() const { return &self; }
+ Sign(const Sign&) = delete;
+ Sign(Sign&& o) : self(o.self) { memset(&o, 0, sizeof(Sign)); }
+ Sign(LDKSign&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKSign)); }
+ operator LDKSign() && { LDKSign res = self; memset(&self, 0, sizeof(LDKSign)); return res; }
+ ~Sign() { Sign_free(self); }
+ Sign& operator=(Sign&& o) { Sign_free(self); self = o.self; memset(&o, 0, sizeof(Sign)); return *this; }
+ LDKSign* operator &() { return &self; }
+ LDKSign* operator ->() { return &self; }
+ const LDKSign* operator &() const { return &self; }
+ const LDKSign* operator ->() const { return &self; }
};
class KeysInterface {
private:
const LDKKeysInterface* operator &() const { return &self; }
const LDKKeysInterface* operator ->() const { return &self; }
};
-class InMemoryChannelKeys {
+class InMemorySigner {
private:
- LDKInMemoryChannelKeys self;
+ LDKInMemorySigner self;
public:
- InMemoryChannelKeys(const InMemoryChannelKeys&) = delete;
- InMemoryChannelKeys(InMemoryChannelKeys&& o) : self(o.self) { memset(&o, 0, sizeof(InMemoryChannelKeys)); }
- InMemoryChannelKeys(LDKInMemoryChannelKeys&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKInMemoryChannelKeys)); }
- operator LDKInMemoryChannelKeys() && { LDKInMemoryChannelKeys res = self; memset(&self, 0, sizeof(LDKInMemoryChannelKeys)); return res; }
- ~InMemoryChannelKeys() { InMemoryChannelKeys_free(self); }
- InMemoryChannelKeys& operator=(InMemoryChannelKeys&& o) { InMemoryChannelKeys_free(self); self = o.self; memset(&o, 0, sizeof(InMemoryChannelKeys)); return *this; }
- LDKInMemoryChannelKeys* operator &() { return &self; }
- LDKInMemoryChannelKeys* operator ->() { return &self; }
- const LDKInMemoryChannelKeys* operator &() const { return &self; }
- const LDKInMemoryChannelKeys* operator ->() const { return &self; }
+ InMemorySigner(const InMemorySigner&) = delete;
+ InMemorySigner(InMemorySigner&& o) : self(o.self) { memset(&o, 0, sizeof(InMemorySigner)); }
+ InMemorySigner(LDKInMemorySigner&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKInMemorySigner)); }
+ operator LDKInMemorySigner() && { LDKInMemorySigner res = self; memset(&self, 0, sizeof(LDKInMemorySigner)); return res; }
+ ~InMemorySigner() { InMemorySigner_free(self); }
+ InMemorySigner& operator=(InMemorySigner&& o) { InMemorySigner_free(self); self = o.self; memset(&o, 0, sizeof(InMemorySigner)); return *this; }
+ LDKInMemorySigner* operator &() { return &self; }
+ LDKInMemorySigner* operator ->() { return &self; }
+ const LDKInMemorySigner* operator &() const { return &self; }
+ const LDKInMemorySigner* operator ->() const { return &self; }
};
class KeysManager {
private:
const LDKCVec_ChannelDetailsZ* operator &() const { return &self; }
const LDKCVec_ChannelDetailsZ* operator ->() const { return &self; }
};
+class CResult_SignDecodeErrorZ {
+private:
+ LDKCResult_SignDecodeErrorZ self;
+public:
+ CResult_SignDecodeErrorZ(const CResult_SignDecodeErrorZ&) = delete;
+ CResult_SignDecodeErrorZ(CResult_SignDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_SignDecodeErrorZ)); }
+ CResult_SignDecodeErrorZ(LDKCResult_SignDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_SignDecodeErrorZ)); }
+ operator LDKCResult_SignDecodeErrorZ() && { LDKCResult_SignDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_SignDecodeErrorZ)); return res; }
+ ~CResult_SignDecodeErrorZ() { CResult_SignDecodeErrorZ_free(self); }
+ CResult_SignDecodeErrorZ& operator=(CResult_SignDecodeErrorZ&& o) { CResult_SignDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_SignDecodeErrorZ)); return *this; }
+ LDKCResult_SignDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_SignDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_SignDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_SignDecodeErrorZ* operator ->() const { return &self; }
+};
class CVec_MessageSendEventZ {
private:
LDKCVec_MessageSendEventZ self;
const LDKC2Tuple_OutPointScriptZ* operator &() const { return &self; }
const LDKC2Tuple_OutPointScriptZ* operator ->() const { return &self; }
};
-class CResult_InMemoryChannelKeysDecodeErrorZ {
-private:
- LDKCResult_InMemoryChannelKeysDecodeErrorZ self;
-public:
- CResult_InMemoryChannelKeysDecodeErrorZ(const CResult_InMemoryChannelKeysDecodeErrorZ&) = delete;
- CResult_InMemoryChannelKeysDecodeErrorZ(CResult_InMemoryChannelKeysDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_InMemoryChannelKeysDecodeErrorZ)); }
- CResult_InMemoryChannelKeysDecodeErrorZ(LDKCResult_InMemoryChannelKeysDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_InMemoryChannelKeysDecodeErrorZ)); }
- operator LDKCResult_InMemoryChannelKeysDecodeErrorZ() && { LDKCResult_InMemoryChannelKeysDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_InMemoryChannelKeysDecodeErrorZ)); return res; }
- ~CResult_InMemoryChannelKeysDecodeErrorZ() { CResult_InMemoryChannelKeysDecodeErrorZ_free(self); }
- CResult_InMemoryChannelKeysDecodeErrorZ& operator=(CResult_InMemoryChannelKeysDecodeErrorZ&& o) { CResult_InMemoryChannelKeysDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_InMemoryChannelKeysDecodeErrorZ)); return *this; }
- LDKCResult_InMemoryChannelKeysDecodeErrorZ* operator &() { return &self; }
- LDKCResult_InMemoryChannelKeysDecodeErrorZ* operator ->() { return &self; }
- const LDKCResult_InMemoryChannelKeysDecodeErrorZ* operator &() const { return &self; }
- const LDKCResult_InMemoryChannelKeysDecodeErrorZ* operator ->() const { return &self; }
-};
class CResult_UpdateFailMalformedHTLCDecodeErrorZ {
private:
LDKCResult_UpdateFailMalformedHTLCDecodeErrorZ self;
const LDKCResult_UpdateFulfillHTLCDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_UpdateFulfillHTLCDecodeErrorZ* operator ->() const { return &self; }
};
-class CResult_ChannelKeysDecodeErrorZ {
-private:
- LDKCResult_ChannelKeysDecodeErrorZ self;
-public:
- CResult_ChannelKeysDecodeErrorZ(const CResult_ChannelKeysDecodeErrorZ&) = delete;
- CResult_ChannelKeysDecodeErrorZ(CResult_ChannelKeysDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_ChannelKeysDecodeErrorZ)); }
- CResult_ChannelKeysDecodeErrorZ(LDKCResult_ChannelKeysDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_ChannelKeysDecodeErrorZ)); }
- operator LDKCResult_ChannelKeysDecodeErrorZ() && { LDKCResult_ChannelKeysDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_ChannelKeysDecodeErrorZ)); return res; }
- ~CResult_ChannelKeysDecodeErrorZ() { CResult_ChannelKeysDecodeErrorZ_free(self); }
- CResult_ChannelKeysDecodeErrorZ& operator=(CResult_ChannelKeysDecodeErrorZ&& o) { CResult_ChannelKeysDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_ChannelKeysDecodeErrorZ)); return *this; }
- LDKCResult_ChannelKeysDecodeErrorZ* operator &() { return &self; }
- LDKCResult_ChannelKeysDecodeErrorZ* operator ->() { return &self; }
- const LDKCResult_ChannelKeysDecodeErrorZ* operator &() const { return &self; }
- const LDKCResult_ChannelKeysDecodeErrorZ* operator ->() const { return &self; }
-};
class CResult_NodeFeaturesDecodeErrorZ {
private:
LDKCResult_NodeFeaturesDecodeErrorZ self;
const LDKCResult_NodeFeaturesDecodeErrorZ* operator &() const { return &self; }
const LDKCResult_NodeFeaturesDecodeErrorZ* operator ->() const { return &self; }
};
+class CResult_InMemorySignerDecodeErrorZ {
+private:
+ LDKCResult_InMemorySignerDecodeErrorZ self;
+public:
+ CResult_InMemorySignerDecodeErrorZ(const CResult_InMemorySignerDecodeErrorZ&) = delete;
+ CResult_InMemorySignerDecodeErrorZ(CResult_InMemorySignerDecodeErrorZ&& o) : self(o.self) { memset(&o, 0, sizeof(CResult_InMemorySignerDecodeErrorZ)); }
+ CResult_InMemorySignerDecodeErrorZ(LDKCResult_InMemorySignerDecodeErrorZ&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKCResult_InMemorySignerDecodeErrorZ)); }
+ operator LDKCResult_InMemorySignerDecodeErrorZ() && { LDKCResult_InMemorySignerDecodeErrorZ res = self; memset(&self, 0, sizeof(LDKCResult_InMemorySignerDecodeErrorZ)); return res; }
+ ~CResult_InMemorySignerDecodeErrorZ() { CResult_InMemorySignerDecodeErrorZ_free(self); }
+ CResult_InMemorySignerDecodeErrorZ& operator=(CResult_InMemorySignerDecodeErrorZ&& o) { CResult_InMemorySignerDecodeErrorZ_free(self); self = o.self; memset(&o, 0, sizeof(CResult_InMemorySignerDecodeErrorZ)); return *this; }
+ LDKCResult_InMemorySignerDecodeErrorZ* operator &() { return &self; }
+ LDKCResult_InMemorySignerDecodeErrorZ* operator ->() { return &self; }
+ const LDKCResult_InMemorySignerDecodeErrorZ* operator &() const { return &self; }
+ const LDKCResult_InMemorySignerDecodeErrorZ* operator ->() const { return &self; }
+};
class CResult_ReplyShortChannelIdsEndDecodeErrorZ {
private:
LDKCResult_ReplyShortChannelIdsEndDecodeErrorZ self;
typedef struct nativeDelayedPaymentOutputDescriptorOpaque LDKnativeDelayedPaymentOutputDescriptor;
struct nativeStaticPaymentOutputDescriptorOpaque;
typedef struct nativeStaticPaymentOutputDescriptorOpaque LDKnativeStaticPaymentOutputDescriptor;
-struct LDKChannelKeys;
-typedef struct LDKChannelKeys LDKChannelKeys;
-struct nativeInMemoryChannelKeysOpaque;
-typedef struct nativeInMemoryChannelKeysOpaque LDKnativeInMemoryChannelKeys;
+struct LDKSign;
+typedef struct LDKSign LDKSign;
+struct nativeInMemorySignerOpaque;
+typedef struct nativeInMemorySignerOpaque LDKnativeInMemorySigner;
struct nativeKeysManagerOpaque;
typedef struct nativeKeysManagerOpaque LDKnativeKeysManager;
struct nativeRouteHopOpaque;
#[no_mangle]
pub extern "C" fn CResult_SignatureNoneZ_clone(orig: &CResult_SignatureNoneZ) -> CResult_SignatureNoneZ { orig.clone() }
#[repr(C)]
-pub union CResult_ChannelKeysDecodeErrorZPtr {
- pub result: *mut crate::chain::keysinterface::ChannelKeys,
+pub union CResult_SignDecodeErrorZPtr {
+ pub result: *mut crate::chain::keysinterface::Sign,
pub err: *mut crate::ln::msgs::DecodeError,
}
#[repr(C)]
-pub struct CResult_ChannelKeysDecodeErrorZ {
- pub contents: CResult_ChannelKeysDecodeErrorZPtr,
+pub struct CResult_SignDecodeErrorZ {
+ pub contents: CResult_SignDecodeErrorZPtr,
pub result_ok: bool,
}
#[no_mangle]
-pub extern "C" fn CResult_ChannelKeysDecodeErrorZ_ok(o: crate::chain::keysinterface::ChannelKeys) -> CResult_ChannelKeysDecodeErrorZ {
- CResult_ChannelKeysDecodeErrorZ {
- contents: CResult_ChannelKeysDecodeErrorZPtr {
+pub extern "C" fn CResult_SignDecodeErrorZ_ok(o: crate::chain::keysinterface::Sign) -> CResult_SignDecodeErrorZ {
+ CResult_SignDecodeErrorZ {
+ contents: CResult_SignDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-pub extern "C" fn CResult_ChannelKeysDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelKeysDecodeErrorZ {
- CResult_ChannelKeysDecodeErrorZ {
- contents: CResult_ChannelKeysDecodeErrorZPtr {
+pub extern "C" fn CResult_SignDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_SignDecodeErrorZ {
+ CResult_SignDecodeErrorZ {
+ contents: CResult_SignDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
}
#[no_mangle]
-pub extern "C" fn CResult_ChannelKeysDecodeErrorZ_free(_res: CResult_ChannelKeysDecodeErrorZ) { }
-impl Drop for CResult_ChannelKeysDecodeErrorZ {
+pub extern "C" fn CResult_SignDecodeErrorZ_free(_res: CResult_SignDecodeErrorZ) { }
+impl Drop for CResult_SignDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>> for CResult_ChannelKeysDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::Sign, crate::ln::msgs::DecodeError>> for CResult_SignDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::Sign, crate::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = std::ptr::null_mut() };
- CResult_ChannelKeysDecodeErrorZPtr { result }
+ CResult_SignDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = std::ptr::null_mut(); }
- CResult_ChannelKeysDecodeErrorZPtr { err }
+ CResult_SignDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_ChannelKeysDecodeErrorZ {
+impl Clone for CResult_SignDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_ChannelKeysDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::chain::keysinterface::ChannelKeys>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_SignDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::chain::keysinterface::Sign>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_ChannelKeysDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_SignDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-pub extern "C" fn CResult_ChannelKeysDecodeErrorZ_clone(orig: &CResult_ChannelKeysDecodeErrorZ) -> CResult_ChannelKeysDecodeErrorZ { orig.clone() }
+pub extern "C" fn CResult_SignDecodeErrorZ_clone(orig: &CResult_SignDecodeErrorZ) -> CResult_SignDecodeErrorZ { orig.clone() }
#[repr(C)]
pub struct CVec_CVec_u8ZZ {
pub data: *mut crate::c_types::derived::CVec_u8Z,
#[no_mangle]
pub extern "C" fn CResult_CVec_CVec_u8ZZNoneZ_clone(orig: &CResult_CVec_CVec_u8ZZNoneZ) -> CResult_CVec_CVec_u8ZZNoneZ { orig.clone() }
#[repr(C)]
-pub union CResult_InMemoryChannelKeysDecodeErrorZPtr {
- pub result: *mut crate::chain::keysinterface::InMemoryChannelKeys,
+pub union CResult_InMemorySignerDecodeErrorZPtr {
+ pub result: *mut crate::chain::keysinterface::InMemorySigner,
pub err: *mut crate::ln::msgs::DecodeError,
}
#[repr(C)]
-pub struct CResult_InMemoryChannelKeysDecodeErrorZ {
- pub contents: CResult_InMemoryChannelKeysDecodeErrorZPtr,
+pub struct CResult_InMemorySignerDecodeErrorZ {
+ pub contents: CResult_InMemorySignerDecodeErrorZPtr,
pub result_ok: bool,
}
#[no_mangle]
-pub extern "C" fn CResult_InMemoryChannelKeysDecodeErrorZ_ok(o: crate::chain::keysinterface::InMemoryChannelKeys) -> CResult_InMemoryChannelKeysDecodeErrorZ {
- CResult_InMemoryChannelKeysDecodeErrorZ {
- contents: CResult_InMemoryChannelKeysDecodeErrorZPtr {
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_ok(o: crate::chain::keysinterface::InMemorySigner) -> CResult_InMemorySignerDecodeErrorZ {
+ CResult_InMemorySignerDecodeErrorZ {
+ contents: CResult_InMemorySignerDecodeErrorZPtr {
result: Box::into_raw(Box::new(o)),
},
result_ok: true,
}
}
#[no_mangle]
-pub extern "C" fn CResult_InMemoryChannelKeysDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_InMemoryChannelKeysDecodeErrorZ {
- CResult_InMemoryChannelKeysDecodeErrorZ {
- contents: CResult_InMemoryChannelKeysDecodeErrorZPtr {
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_InMemorySignerDecodeErrorZ {
+ CResult_InMemorySignerDecodeErrorZ {
+ contents: CResult_InMemorySignerDecodeErrorZPtr {
err: Box::into_raw(Box::new(e)),
},
result_ok: false,
}
}
#[no_mangle]
-pub extern "C" fn CResult_InMemoryChannelKeysDecodeErrorZ_free(_res: CResult_InMemoryChannelKeysDecodeErrorZ) { }
-impl Drop for CResult_InMemoryChannelKeysDecodeErrorZ {
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_free(_res: CResult_InMemorySignerDecodeErrorZ) { }
+impl Drop for CResult_InMemorySignerDecodeErrorZ {
fn drop(&mut self) {
if self.result_ok {
if unsafe { !(self.contents.result as *mut ()).is_null() } {
}
}
}
-impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>> for CResult_InMemoryChannelKeysDecodeErrorZ {
- fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>) -> Self {
+impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::InMemorySigner, crate::ln::msgs::DecodeError>> for CResult_InMemorySignerDecodeErrorZ {
+ fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::InMemorySigner, crate::ln::msgs::DecodeError>) -> Self {
let contents = if o.result_ok {
let result = unsafe { o.contents.result };
unsafe { o.contents.result = std::ptr::null_mut() };
- CResult_InMemoryChannelKeysDecodeErrorZPtr { result }
+ CResult_InMemorySignerDecodeErrorZPtr { result }
} else {
let err = unsafe { o.contents.err };
unsafe { o.contents.err = std::ptr::null_mut(); }
- CResult_InMemoryChannelKeysDecodeErrorZPtr { err }
+ CResult_InMemorySignerDecodeErrorZPtr { err }
};
Self {
contents,
}
}
}
-impl Clone for CResult_InMemoryChannelKeysDecodeErrorZ {
+impl Clone for CResult_InMemorySignerDecodeErrorZ {
fn clone(&self) -> Self {
if self.result_ok {
- Self { result_ok: true, contents: CResult_InMemoryChannelKeysDecodeErrorZPtr {
- result: Box::into_raw(Box::new(<crate::chain::keysinterface::InMemoryChannelKeys>::clone(unsafe { &*self.contents.result })))
+ Self { result_ok: true, contents: CResult_InMemorySignerDecodeErrorZPtr {
+ result: Box::into_raw(Box::new(<crate::chain::keysinterface::InMemorySigner>::clone(unsafe { &*self.contents.result })))
} }
} else {
- Self { result_ok: false, contents: CResult_InMemoryChannelKeysDecodeErrorZPtr {
+ Self { result_ok: false, contents: CResult_InMemorySignerDecodeErrorZPtr {
err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
} }
}
}
}
#[no_mangle]
-pub extern "C" fn CResult_InMemoryChannelKeysDecodeErrorZ_clone(orig: &CResult_InMemoryChannelKeysDecodeErrorZ) -> CResult_InMemoryChannelKeysDecodeErrorZ { orig.clone() }
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_clone(orig: &CResult_InMemorySignerDecodeErrorZ) -> CResult_InMemorySignerDecodeErrorZ { orig.clone() }
#[repr(C)]
pub struct CVec_TxOutZ {
pub data: *mut crate::c_types::TxOut,
use lightning::chain::chainmonitor::ChainMonitor as nativeChainMonitorImport;
-type nativeChainMonitor = nativeChainMonitorImport<crate::chain::keysinterface::ChannelKeys, crate::chain::Filter, crate::chain::chaininterface::BroadcasterInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger, crate::chain::channelmonitor::Persist>;
+type nativeChainMonitor = nativeChainMonitorImport<crate::chain::keysinterface::Sign, crate::chain::Filter, crate::chain::chaininterface::BroadcasterInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger, crate::chain::channelmonitor::Persist>;
/// An implementation of [`chain::Watch`] for monitoring channels.
///
}
use lightning::chain::channelmonitor::ChannelMonitor as nativeChannelMonitorImport;
-type nativeChannelMonitor = nativeChannelMonitorImport<crate::chain::keysinterface::ChannelKeys>;
+type nativeChannelMonitor = nativeChannelMonitorImport<crate::chain::keysinterface::Sign>;
/// A ChannelMonitor handles chain events (blocks connected and disconnected) and generates
/// on-chain transactions to ensure no loss of funds occurs.
unsafe impl Sync for Persist {}
use lightning::chain::channelmonitor::Persist as rustPersist;
-impl rustPersist<crate::chain::keysinterface::ChannelKeys> for Persist {
- fn persist_new_channel(&self, id: lightning::chain::transaction::OutPoint, data: &lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::ChannelKeys>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
+impl rustPersist<crate::chain::keysinterface::Sign> for Persist {
+ fn persist_new_channel(&self, id: lightning::chain::transaction::OutPoint, data: &lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::Sign>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
let mut ret = (self.persist_new_channel)(self.this_arg, crate::chain::transaction::OutPoint { inner: Box::into_raw(Box::new(id)), is_owned: true }, &crate::chain::channelmonitor::ChannelMonitor { inner: unsafe { (data as *const _) as *mut _ }, is_owned: false });
let mut local_ret = match ret.result_ok { true => Ok( { () /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
}
- fn update_persisted_channel(&self, id: lightning::chain::transaction::OutPoint, update: &lightning::chain::channelmonitor::ChannelMonitorUpdate, data: &lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::ChannelKeys>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
+ fn update_persisted_channel(&self, id: lightning::chain::transaction::OutPoint, update: &lightning::chain::channelmonitor::ChannelMonitorUpdate, data: &lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::Sign>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
let mut ret = (self.update_persisted_channel)(self.this_arg, crate::chain::transaction::OutPoint { inner: Box::into_raw(Box::new(id)), is_owned: true }, &crate::chain::channelmonitor::ChannelMonitorUpdate { inner: unsafe { (update as *const _) as *mut _ }, is_owned: false }, &crate::chain::channelmonitor::ChannelMonitor { inner: unsafe { (data as *const _) as *mut _ }, is_owned: false });
let mut local_ret = match ret.result_ok { true => Ok( { () /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
#[no_mangle]
pub extern "C" fn C2Tuple_BlockHashChannelMonitorZ_read(ser: crate::c_types::u8slice, arg: &crate::chain::keysinterface::KeysInterface) -> crate::c_types::derived::CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
let arg_conv = arg;
- let res: Result<(bitcoin::hash_types::BlockHash, lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::ChannelKeys>), lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj_arg(ser, arg_conv);
+ let res: Result<(bitcoin::hash_types::BlockHash, lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::Sign>), lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj_arg(ser, arg_conv);
let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let (mut orig_res_0_0, mut orig_res_0_1) = o; let mut local_res_0 = (crate::c_types::ThirtyTwoBytes { data: orig_res_0_0.into_inner() }, crate::chain::channelmonitor::ChannelMonitor { inner: Box::into_raw(Box::new(orig_res_0_1)), is_owned: true }).into(); local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
local_res
}
unsafe { &mut *this_ptr.inner }.revocation_pubkey = val.into_rust();
}
/// Arbitrary identification information returned by a call to
-/// `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+/// `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
/// the channel to spend the output.
#[no_mangle]
pub extern "C" fn DelayedPaymentOutputDescriptor_get_channel_keys_id(this_ptr: &DelayedPaymentOutputDescriptor) -> *const [u8; 32] {
&(*inner_val)
}
/// Arbitrary identification information returned by a call to
-/// `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+/// `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
/// the channel to spend the output.
#[no_mangle]
pub extern "C" fn DelayedPaymentOutputDescriptor_set_channel_keys_id(this_ptr: &mut DelayedPaymentOutputDescriptor, mut val: crate::c_types::ThirtyTwoBytes) {
unsafe { &mut *this_ptr.inner }.output = val.into_rust();
}
/// Arbitrary identification information returned by a call to
-/// `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+/// `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
/// the channel to spend the output.
#[no_mangle]
pub extern "C" fn StaticPaymentOutputDescriptor_get_channel_keys_id(this_ptr: &StaticPaymentOutputDescriptor) -> *const [u8; 32] {
&(*inner_val)
}
/// Arbitrary identification information returned by a call to
-/// `ChannelKeys::channel_keys_id()`. This may be useful in re-deriving keys used in
+/// `Sign::channel_keys_id()`. This may be useful in re-deriving keys used in
/// the channel to spend the output.
#[no_mangle]
pub extern "C" fn StaticPaymentOutputDescriptor_set_channel_keys_id(this_ptr: &mut StaticPaymentOutputDescriptor, mut val: crate::c_types::ThirtyTwoBytes) {
///
/// 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
- /// ChannelKeys::pubkeys().delayed_payment_basepoint) and the provided per_commitment_point to
+ /// 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
- /// ChannelKeys::pubkeys().
+ /// 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 ChannelKeys::ready_channel) and the provided per_commitment point
+ /// 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
/// chan_utils::get_revokeable_redeemscript.
DelayedPaymentOutput(crate::chain::keysinterface::DelayedPaymentOutputDescriptor),
/// An output to a P2WPKH, spendable exclusively by our payment key (ie the private key which
- /// corresponds to the public key in ChannelKeys::pubkeys().payment_point).
+ /// corresponds to the public key in Sign::pubkeys().payment_point).
/// The witness in the spending input, is, thus, simply:
/// <BIP 143 signature> <payment key>
///
let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::chain::keysinterface::SpendableOutputDescriptor::native_into(o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
local_res
}
-/// Set of lightning keys needed to operate a channel as described in BOLT 3.
+/// 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 ChannelKeys would be a front-end on top of a communication
+/// 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
/// to act, as liveness and breach reply correctness are always going to be hard requirements
/// of LN security model, orthogonal of key management issues.
#[repr(C)]
-pub struct ChannelKeys {
+pub struct Sign {
pub this_arg: *mut c_void,
/// Gets the per-commitment point for a specific commitment number
///
/// 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.
- pub set_pubkeys: Option<extern "C" fn(&ChannelKeys)>,
+ pub set_pubkeys: Option<extern "C" fn(&Sign)>,
/// 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
- /// ChannelKeys object uniquely and lookup or re-derive its keys.
+ /// Sign object uniquely and lookup or re-derive its keys.
#[must_use]
pub channel_keys_id: extern "C" fn (this_arg: *const c_void) -> crate::c_types::ThirtyTwoBytes,
/// Create a signature for a counterparty's commitment transaction and associated HTLC transactions.
pub write: extern "C" fn (this_arg: *const c_void) -> crate::c_types::derived::CVec_u8Z,
pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
}
-unsafe impl Send for ChannelKeys {}
+unsafe impl Send for Sign {}
#[no_mangle]
-pub extern "C" fn ChannelKeys_clone(orig: &ChannelKeys) -> ChannelKeys {
- ChannelKeys {
+pub extern "C" fn Sign_clone(orig: &Sign) -> Sign {
+ Sign {
this_arg: if let Some(f) = orig.clone { (f)(orig.this_arg) } else { orig.this_arg },
get_per_commitment_point: orig.get_per_commitment_point.clone(),
release_commitment_secret: orig.release_commitment_secret.clone(),
free: orig.free.clone(),
}
}
-impl Clone for ChannelKeys {
+impl Clone for Sign {
fn clone(&self) -> Self {
- ChannelKeys_clone(self)
+ Sign_clone(self)
}
}
-impl lightning::util::ser::Writeable for ChannelKeys {
+impl lightning::util::ser::Writeable for Sign {
fn write<W: lightning::util::ser::Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
let vec = (self.write)(self.this_arg);
w.write_all(vec.as_slice())
}
}
-use lightning::chain::keysinterface::ChannelKeys as rustChannelKeys;
-impl rustChannelKeys for ChannelKeys {
+use lightning::chain::keysinterface::Sign as rustSign;
+impl rustSign for Sign {
fn get_per_commitment_point<T:bitcoin::secp256k1::Signing + bitcoin::secp256k1::Verification>(&self, idx: u64, _secp_ctx: &bitcoin::secp256k1::Secp256k1<T>) -> bitcoin::secp256k1::key::PublicKey {
let mut ret = (self.get_per_commitment_point)(self.this_arg, idx);
ret.into_rust()
// We're essentially a pointer already, or at least a set of pointers, so allow us to be used
// directly as a Deref trait in higher-level structs:
-impl std::ops::Deref for ChannelKeys {
+impl std::ops::Deref for Sign {
type Target = Self;
fn deref(&self) -> &Self {
self
}
/// Calls the free function if one is set
#[no_mangle]
-pub extern "C" fn ChannelKeys_free(this_ptr: ChannelKeys) { }
-impl Drop for ChannelKeys {
+pub extern "C" fn Sign_free(this_ptr: Sign) { }
+impl Drop for Sign {
fn drop(&mut self) {
if let Some(f) = self.free {
f(self.this_arg);
/// on-chain funds across channels as controlled to the same user.
#[must_use]
pub get_shutdown_pubkey: extern "C" fn (this_arg: *const c_void) -> crate::c_types::PublicKey,
- /// Get a new set of ChannelKeys for per-channel secrets. These MUST be unique even if you
+ /// 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.
#[must_use]
- pub get_channel_keys: extern "C" fn (this_arg: *const c_void, inbound: bool, channel_value_satoshis: u64) -> crate::chain::keysinterface::ChannelKeys,
+ pub get_channel_signer: extern "C" fn (this_arg: *const c_void, inbound: bool, channel_value_satoshis: u64) -> crate::chain::keysinterface::Sign,
/// 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.
#[must_use]
pub get_secure_random_bytes: extern "C" fn (this_arg: *const c_void) -> crate::c_types::ThirtyTwoBytes,
- /// Reads a `ChanKeySigner` for this `KeysInterface` from the given input stream.
+ /// Reads a `Signer` for this `KeysInterface` from the given input stream.
/// This is only called during deserialization of other objects which contain
- /// `ChannelKeys`-implementing objects (ie `ChannelMonitor`s and `ChannelManager`s).
- /// The bytes are exactly those which `<Self::ChanKeySigner as Writeable>::write()` writes, and
+ /// `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.
#[must_use]
- pub read_chan_signer: extern "C" fn (this_arg: *const c_void, reader: crate::c_types::u8slice) -> crate::c_types::derived::CResult_ChannelKeysDecodeErrorZ,
+ pub read_chan_signer: extern "C" fn (this_arg: *const c_void, reader: crate::c_types::u8slice) -> crate::c_types::derived::CResult_SignDecodeErrorZ,
pub free: Option<extern "C" fn(this_arg: *mut c_void)>,
}
unsafe impl Send for KeysInterface {}
use lightning::chain::keysinterface::KeysInterface as rustKeysInterface;
impl rustKeysInterface for KeysInterface {
- type ChanKeySigner = crate::chain::keysinterface::ChannelKeys;
+ type Signer = crate::chain::keysinterface::Sign;
fn get_node_secret(&self) -> bitcoin::secp256k1::key::SecretKey {
let mut ret = (self.get_node_secret)(self.this_arg);
ret.into_rust()
let mut ret = (self.get_shutdown_pubkey)(self.this_arg);
ret.into_rust()
}
- fn get_channel_keys(&self, inbound: bool, channel_value_satoshis: u64) -> crate::chain::keysinterface::ChannelKeys {
- let mut ret = (self.get_channel_keys)(self.this_arg, inbound, channel_value_satoshis);
+ fn get_channel_signer(&self, inbound: bool, channel_value_satoshis: u64) -> crate::chain::keysinterface::Sign {
+ let mut ret = (self.get_channel_signer)(self.this_arg, inbound, channel_value_satoshis);
ret
}
fn get_secure_random_bytes(&self) -> [u8; 32] {
let mut ret = (self.get_secure_random_bytes)(self.this_arg);
ret.data
}
- fn read_chan_signer(&self, reader: &[u8]) -> Result<crate::chain::keysinterface::ChannelKeys, lightning::ln::msgs::DecodeError> {
+ fn read_chan_signer(&self, reader: &[u8]) -> Result<crate::chain::keysinterface::Sign, lightning::ln::msgs::DecodeError> {
let mut local_reader = crate::c_types::u8slice::from_slice(reader);
let mut ret = (self.read_chan_signer)(self.this_arg, local_reader);
let mut local_ret = match ret.result_ok { true => Ok( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) }) }), false => Err( { *unsafe { Box::from_raw((*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).take_inner()) } })};
}
}
-use lightning::chain::keysinterface::InMemoryChannelKeys as nativeInMemoryChannelKeysImport;
-type nativeInMemoryChannelKeys = nativeInMemoryChannelKeysImport;
+use lightning::chain::keysinterface::InMemorySigner as nativeInMemorySignerImport;
+type nativeInMemorySigner = nativeInMemorySignerImport;
-/// A simple implementation of ChannelKeys that just keeps the private keys in memory.
+/// 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.
#[must_use]
#[repr(C)]
-pub struct InMemoryChannelKeys {
+pub struct InMemorySigner {
/// Nearly everywhere, inner must be non-null, however in places where
/// the Rust equivalent takes an Option, it may be set to null to indicate None.
- pub inner: *mut nativeInMemoryChannelKeys,
+ pub inner: *mut nativeInMemorySigner,
pub is_owned: bool,
}
-impl Drop for InMemoryChannelKeys {
+impl Drop for InMemorySigner {
fn drop(&mut self) {
if self.is_owned && !self.inner.is_null() {
let _ = unsafe { Box::from_raw(self.inner) };
}
}
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_free(this_ptr: InMemoryChannelKeys) { }
+pub extern "C" fn InMemorySigner_free(this_ptr: InMemorySigner) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn InMemoryChannelKeys_free_void(this_ptr: *mut c_void) {
- unsafe { let _ = Box::from_raw(this_ptr as *mut nativeInMemoryChannelKeys); }
+extern "C" fn InMemorySigner_free_void(this_ptr: *mut c_void) {
+ unsafe { let _ = Box::from_raw(this_ptr as *mut nativeInMemorySigner); }
}
#[allow(unused)]
/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
-impl InMemoryChannelKeys {
- pub(crate) fn take_inner(mut self) -> *mut nativeInMemoryChannelKeys {
+impl InMemorySigner {
+ pub(crate) fn take_inner(mut self) -> *mut nativeInMemorySigner {
assert!(self.is_owned);
let ret = self.inner;
self.inner = std::ptr::null_mut();
}
/// Private key of anchor tx
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_funding_key(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_funding_key(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.funding_key;
(*inner_val).as_ref()
}
/// Private key of anchor tx
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_funding_key(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::SecretKey) {
+pub extern "C" fn InMemorySigner_set_funding_key(this_ptr: &mut InMemorySigner, mut val: crate::c_types::SecretKey) {
unsafe { &mut *this_ptr.inner }.funding_key = val.into_rust();
}
/// Holder secret key for blinded revocation pubkey
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_revocation_base_key(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_revocation_base_key(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.revocation_base_key;
(*inner_val).as_ref()
}
/// Holder secret key for blinded revocation pubkey
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_revocation_base_key(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::SecretKey) {
+pub extern "C" fn InMemorySigner_set_revocation_base_key(this_ptr: &mut InMemorySigner, mut val: crate::c_types::SecretKey) {
unsafe { &mut *this_ptr.inner }.revocation_base_key = val.into_rust();
}
/// Holder secret key used for our balance in counterparty-broadcasted commitment transactions
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_payment_key(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_payment_key(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.payment_key;
(*inner_val).as_ref()
}
/// Holder secret key used for our balance in counterparty-broadcasted commitment transactions
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_payment_key(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::SecretKey) {
+pub extern "C" fn InMemorySigner_set_payment_key(this_ptr: &mut InMemorySigner, mut val: crate::c_types::SecretKey) {
unsafe { &mut *this_ptr.inner }.payment_key = val.into_rust();
}
/// Holder secret key used in HTLC tx
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_delayed_payment_base_key(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_delayed_payment_base_key(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.delayed_payment_base_key;
(*inner_val).as_ref()
}
/// Holder secret key used in HTLC tx
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_delayed_payment_base_key(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::SecretKey) {
+pub extern "C" fn InMemorySigner_set_delayed_payment_base_key(this_ptr: &mut InMemorySigner, mut val: crate::c_types::SecretKey) {
unsafe { &mut *this_ptr.inner }.delayed_payment_base_key = val.into_rust();
}
/// Holder htlc secret key used in commitment tx htlc outputs
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_htlc_base_key(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_htlc_base_key(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.htlc_base_key;
(*inner_val).as_ref()
}
/// Holder htlc secret key used in commitment tx htlc outputs
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_htlc_base_key(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::SecretKey) {
+pub extern "C" fn InMemorySigner_set_htlc_base_key(this_ptr: &mut InMemorySigner, mut val: crate::c_types::SecretKey) {
unsafe { &mut *this_ptr.inner }.htlc_base_key = val.into_rust();
}
/// Commitment seed
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_commitment_seed(this_ptr: &InMemoryChannelKeys) -> *const [u8; 32] {
+pub extern "C" fn InMemorySigner_get_commitment_seed(this_ptr: &InMemorySigner) -> *const [u8; 32] {
let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.commitment_seed;
&(*inner_val)
}
/// Commitment seed
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_set_commitment_seed(this_ptr: &mut InMemoryChannelKeys, mut val: crate::c_types::ThirtyTwoBytes) {
+pub extern "C" fn InMemorySigner_set_commitment_seed(this_ptr: &mut InMemorySigner, mut val: crate::c_types::ThirtyTwoBytes) {
unsafe { &mut *this_ptr.inner }.commitment_seed = val.data;
}
-impl Clone for InMemoryChannelKeys {
+impl Clone for InMemorySigner {
fn clone(&self) -> Self {
Self {
inner: if self.inner.is_null() { std::ptr::null_mut() } else {
}
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-pub(crate) extern "C" fn InMemoryChannelKeys_clone_void(this_ptr: *const c_void) -> *mut c_void {
- Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeInMemoryChannelKeys)).clone() })) as *mut c_void
+pub(crate) extern "C" fn InMemorySigner_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeInMemorySigner)).clone() })) as *mut c_void
}
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_clone(orig: &InMemoryChannelKeys) -> InMemoryChannelKeys {
+pub extern "C" fn InMemorySigner_clone(orig: &InMemorySigner) -> InMemorySigner {
orig.clone()
}
-/// Create a new InMemoryChannelKeys
+/// Create a new InMemorySigner
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_new(mut funding_key: crate::c_types::SecretKey, mut revocation_base_key: crate::c_types::SecretKey, mut payment_key: crate::c_types::SecretKey, mut delayed_payment_base_key: crate::c_types::SecretKey, mut htlc_base_key: crate::c_types::SecretKey, mut commitment_seed: crate::c_types::ThirtyTwoBytes, mut channel_value_satoshis: u64, mut channel_keys_id: crate::c_types::ThirtyTwoBytes) -> crate::chain::keysinterface::InMemoryChannelKeys {
- let mut ret = lightning::chain::keysinterface::InMemoryChannelKeys::new(&bitcoin::secp256k1::Secp256k1::new(), funding_key.into_rust(), revocation_base_key.into_rust(), payment_key.into_rust(), delayed_payment_base_key.into_rust(), htlc_base_key.into_rust(), commitment_seed.data, channel_value_satoshis, channel_keys_id.data);
- crate::chain::keysinterface::InMemoryChannelKeys { inner: Box::into_raw(Box::new(ret)), is_owned: true }
+pub extern "C" fn InMemorySigner_new(mut funding_key: crate::c_types::SecretKey, mut revocation_base_key: crate::c_types::SecretKey, mut payment_key: crate::c_types::SecretKey, mut delayed_payment_base_key: crate::c_types::SecretKey, mut htlc_base_key: crate::c_types::SecretKey, mut commitment_seed: crate::c_types::ThirtyTwoBytes, mut channel_value_satoshis: u64, mut channel_keys_id: crate::c_types::ThirtyTwoBytes) -> crate::chain::keysinterface::InMemorySigner {
+ let mut ret = lightning::chain::keysinterface::InMemorySigner::new(&bitcoin::secp256k1::Secp256k1::new(), funding_key.into_rust(), revocation_base_key.into_rust(), payment_key.into_rust(), delayed_payment_base_key.into_rust(), htlc_base_key.into_rust(), commitment_seed.data, channel_value_satoshis, channel_keys_id.data);
+ crate::chain::keysinterface::InMemorySigner { inner: Box::into_raw(Box::new(ret)), is_owned: true }
}
/// Counterparty pubkeys.
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_counterparty_pubkeys(this_arg: &InMemoryChannelKeys) -> crate::ln::chan_utils::ChannelPublicKeys {
+pub extern "C" fn InMemorySigner_counterparty_pubkeys(this_arg: &InMemorySigner) -> crate::ln::chan_utils::ChannelPublicKeys {
let mut ret = unsafe { &*this_arg.inner }.counterparty_pubkeys();
crate::ln::chan_utils::ChannelPublicKeys { inner: unsafe { ( (&(*ret) as *const _) as *mut _) }, is_owned: false }
}
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_counterparty_selected_contest_delay(this_arg: &InMemoryChannelKeys) -> u16 {
+pub extern "C" fn InMemorySigner_counterparty_selected_contest_delay(this_arg: &InMemorySigner) -> u16 {
let mut ret = unsafe { &*this_arg.inner }.counterparty_selected_contest_delay();
ret
}
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_holder_selected_contest_delay(this_arg: &InMemoryChannelKeys) -> u16 {
+pub extern "C" fn InMemorySigner_holder_selected_contest_delay(this_arg: &InMemorySigner) -> u16 {
let mut ret = unsafe { &*this_arg.inner }.holder_selected_contest_delay();
ret
}
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_is_outbound(this_arg: &InMemoryChannelKeys) -> bool {
+pub extern "C" fn InMemorySigner_is_outbound(this_arg: &InMemorySigner) -> bool {
let mut ret = unsafe { &*this_arg.inner }.is_outbound();
ret
}
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_funding_outpoint(this_arg: &InMemoryChannelKeys) -> crate::chain::transaction::OutPoint {
+pub extern "C" fn InMemorySigner_funding_outpoint(this_arg: &InMemorySigner) -> crate::chain::transaction::OutPoint {
let mut ret = unsafe { &*this_arg.inner }.funding_outpoint();
crate::chain::transaction::OutPoint { inner: unsafe { ( (&(*ret) as *const _) as *mut _) }, is_owned: false }
}
/// Will panic if ready_channel wasn't called.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_get_channel_parameters(this_arg: &InMemoryChannelKeys) -> crate::ln::chan_utils::ChannelTransactionParameters {
+pub extern "C" fn InMemorySigner_get_channel_parameters(this_arg: &InMemorySigner) -> crate::ln::chan_utils::ChannelTransactionParameters {
let mut ret = unsafe { &*this_arg.inner }.get_channel_parameters();
crate::ln::chan_utils::ChannelTransactionParameters { inner: unsafe { ( (&(*ret) as *const _) as *mut _) }, is_owned: false }
}
/// or is not spending the outpoint described by `descriptor.outpoint`.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_sign_counterparty_payment_input(this_arg: &InMemoryChannelKeys, mut spend_tx: crate::c_types::Transaction, mut input_idx: usize, descriptor: &crate::chain::keysinterface::StaticPaymentOutputDescriptor) -> crate::c_types::derived::CResult_CVec_CVec_u8ZZNoneZ {
+pub extern "C" fn InMemorySigner_sign_counterparty_payment_input(this_arg: &InMemorySigner, mut spend_tx: crate::c_types::Transaction, mut input_idx: usize, descriptor: &crate::chain::keysinterface::StaticPaymentOutputDescriptor) -> crate::c_types::derived::CResult_CVec_CVec_u8ZZNoneZ {
let mut ret = unsafe { &*this_arg.inner }.sign_counterparty_payment_input(&spend_tx.into_bitcoin(), input_idx, unsafe { &*descriptor.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_ret_0 = Vec::new(); for mut item in o.drain(..) { local_ret_0.push( { let mut local_ret_0_0 = Vec::new(); for mut item in item.drain(..) { local_ret_0_0.push( { item }); }; local_ret_0_0.into() }); }; local_ret_0.into() }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
/// sequence set to `descriptor.to_self_delay`.
#[must_use]
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_sign_dynamic_p2wsh_input(this_arg: &InMemoryChannelKeys, mut spend_tx: crate::c_types::Transaction, mut input_idx: usize, descriptor: &crate::chain::keysinterface::DelayedPaymentOutputDescriptor) -> crate::c_types::derived::CResult_CVec_CVec_u8ZZNoneZ {
+pub extern "C" fn InMemorySigner_sign_dynamic_p2wsh_input(this_arg: &InMemorySigner, mut spend_tx: crate::c_types::Transaction, mut input_idx: usize, descriptor: &crate::chain::keysinterface::DelayedPaymentOutputDescriptor) -> crate::c_types::derived::CResult_CVec_CVec_u8ZZNoneZ {
let mut ret = unsafe { &*this_arg.inner }.sign_dynamic_p2wsh_input(&spend_tx.into_bitcoin(), input_idx, unsafe { &*descriptor.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_ret_0 = Vec::new(); for mut item in o.drain(..) { local_ret_0.push( { let mut local_ret_0_0 = Vec::new(); for mut item in item.drain(..) { local_ret_0_0.push( { item }); }; local_ret_0_0.into() }); }; local_ret_0.into() }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
-impl From<nativeInMemoryChannelKeys> for crate::chain::keysinterface::ChannelKeys {
- fn from(obj: nativeInMemoryChannelKeys) -> Self {
- let mut rust_obj = InMemoryChannelKeys { inner: Box::into_raw(Box::new(obj)), is_owned: true };
- let mut ret = InMemoryChannelKeys_as_ChannelKeys(&rust_obj);
+impl From<nativeInMemorySigner> for crate::chain::keysinterface::Sign {
+ fn from(obj: nativeInMemorySigner) -> Self {
+ let mut rust_obj = InMemorySigner { inner: Box::into_raw(Box::new(obj)), is_owned: true };
+ let mut ret = InMemorySigner_as_Sign(&rust_obj);
// We want to free rust_obj when ret gets drop()'d, not rust_obj, so wipe rust_obj's pointer and set ret's free() fn
rust_obj.inner = std::ptr::null_mut();
- ret.free = Some(InMemoryChannelKeys_free_void);
+ ret.free = Some(InMemorySigner_free_void);
ret
}
}
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_as_ChannelKeys(this_arg: &InMemoryChannelKeys) -> crate::chain::keysinterface::ChannelKeys {
- crate::chain::keysinterface::ChannelKeys {
+pub extern "C" fn InMemorySigner_as_Sign(this_arg: &InMemorySigner) -> crate::chain::keysinterface::Sign {
+ crate::chain::keysinterface::Sign {
this_arg: unsafe { (*this_arg).inner as *mut c_void },
free: None,
- get_per_commitment_point: InMemoryChannelKeys_ChannelKeys_get_per_commitment_point,
- release_commitment_secret: InMemoryChannelKeys_ChannelKeys_release_commitment_secret,
+ get_per_commitment_point: InMemorySigner_Sign_get_per_commitment_point,
+ release_commitment_secret: InMemorySigner_Sign_release_commitment_secret,
pubkeys: crate::ln::chan_utils::ChannelPublicKeys { inner: std::ptr::null_mut(), is_owned: true },
- set_pubkeys: Some(InMemoryChannelKeys_ChannelKeys_set_pubkeys),
- channel_keys_id: InMemoryChannelKeys_ChannelKeys_channel_keys_id,
- sign_counterparty_commitment: InMemoryChannelKeys_ChannelKeys_sign_counterparty_commitment,
- sign_holder_commitment_and_htlcs: InMemoryChannelKeys_ChannelKeys_sign_holder_commitment_and_htlcs,
- sign_justice_transaction: InMemoryChannelKeys_ChannelKeys_sign_justice_transaction,
- sign_counterparty_htlc_transaction: InMemoryChannelKeys_ChannelKeys_sign_counterparty_htlc_transaction,
- sign_closing_transaction: InMemoryChannelKeys_ChannelKeys_sign_closing_transaction,
- sign_channel_announcement: InMemoryChannelKeys_ChannelKeys_sign_channel_announcement,
- ready_channel: InMemoryChannelKeys_ChannelKeys_ready_channel,
- clone: Some(InMemoryChannelKeys_clone_void),
- write: InMemoryChannelKeys_write_void,
+ set_pubkeys: Some(InMemorySigner_Sign_set_pubkeys),
+ channel_keys_id: InMemorySigner_Sign_channel_keys_id,
+ sign_counterparty_commitment: InMemorySigner_Sign_sign_counterparty_commitment,
+ sign_holder_commitment_and_htlcs: InMemorySigner_Sign_sign_holder_commitment_and_htlcs,
+ sign_justice_transaction: InMemorySigner_Sign_sign_justice_transaction,
+ sign_counterparty_htlc_transaction: InMemorySigner_Sign_sign_counterparty_htlc_transaction,
+ sign_closing_transaction: InMemorySigner_Sign_sign_closing_transaction,
+ sign_channel_announcement: InMemorySigner_Sign_sign_channel_announcement,
+ ready_channel: InMemorySigner_Sign_ready_channel,
+ clone: Some(InMemorySigner_clone_void),
+ write: InMemorySigner_write_void,
}
}
-use lightning::chain::keysinterface::ChannelKeys as ChannelKeysTraitImport;
+use lightning::chain::keysinterface::Sign as SignTraitImport;
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_get_per_commitment_point(this_arg: *const c_void, mut idx: u64) -> crate::c_types::PublicKey {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.get_per_commitment_point(idx, &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_get_per_commitment_point(this_arg: *const c_void, mut idx: u64) -> crate::c_types::PublicKey {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.get_per_commitment_point(idx, &bitcoin::secp256k1::Secp256k1::new());
crate::c_types::PublicKey::from_rust(&ret)
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_release_commitment_secret(this_arg: *const c_void, mut idx: u64) -> crate::c_types::ThirtyTwoBytes {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.release_commitment_secret(idx);
+extern "C" fn InMemorySigner_Sign_release_commitment_secret(this_arg: *const c_void, mut idx: u64) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.release_commitment_secret(idx);
crate::c_types::ThirtyTwoBytes { data: ret }
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_pubkeys(this_arg: *const c_void) -> crate::ln::chan_utils::ChannelPublicKeys {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.pubkeys();
+extern "C" fn InMemorySigner_Sign_pubkeys(this_arg: *const c_void) -> crate::ln::chan_utils::ChannelPublicKeys {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.pubkeys();
crate::ln::chan_utils::ChannelPublicKeys { inner: unsafe { ( (&(*ret) as *const _) as *mut _) }, is_owned: false }
}
-extern "C" fn InMemoryChannelKeys_ChannelKeys_set_pubkeys(trait_self_arg: &ChannelKeys) {
+extern "C" fn InMemorySigner_Sign_set_pubkeys(trait_self_arg: &Sign) {
// This is a bit race-y in the general case, but for our specific use-cases today, we're safe
// Specifically, we must ensure that the first time we're called it can never be in parallel
if trait_self_arg.pubkeys.inner.is_null() {
- unsafe { &mut *(trait_self_arg as *const ChannelKeys as *mut ChannelKeys) }.pubkeys = InMemoryChannelKeys_ChannelKeys_pubkeys(trait_self_arg.this_arg);
+ unsafe { &mut *(trait_self_arg as *const Sign as *mut Sign) }.pubkeys = InMemorySigner_Sign_pubkeys(trait_self_arg.this_arg);
}
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_channel_keys_id(this_arg: *const c_void) -> crate::c_types::ThirtyTwoBytes {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.channel_keys_id();
+extern "C" fn InMemorySigner_Sign_channel_keys_id(this_arg: *const c_void) -> crate::c_types::ThirtyTwoBytes {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.channel_keys_id();
crate::c_types::ThirtyTwoBytes { data: ret }
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_counterparty_commitment(this_arg: *const c_void, commitment_tx: &crate::ln::chan_utils::CommitmentTransaction) -> crate::c_types::derived::CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_counterparty_commitment(unsafe { &*commitment_tx.inner }, &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_sign_counterparty_commitment(this_arg: *const c_void, commitment_tx: &crate::ln::chan_utils::CommitmentTransaction) -> crate::c_types::derived::CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_counterparty_commitment(unsafe { &*commitment_tx.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let (mut orig_ret_0_0, mut orig_ret_0_1) = o; let mut local_orig_ret_0_1 = Vec::new(); for mut item in orig_ret_0_1.drain(..) { local_orig_ret_0_1.push( { crate::c_types::Signature::from_rust(&item) }); }; let mut local_ret_0 = (crate::c_types::Signature::from_rust(&orig_ret_0_0), local_orig_ret_0_1.into()).into(); local_ret_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_holder_commitment_and_htlcs(this_arg: *const c_void, commitment_tx: &crate::ln::chan_utils::HolderCommitmentTransaction) -> crate::c_types::derived::CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_holder_commitment_and_htlcs(unsafe { &*commitment_tx.inner }, &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_sign_holder_commitment_and_htlcs(this_arg: *const c_void, commitment_tx: &crate::ln::chan_utils::HolderCommitmentTransaction) -> crate::c_types::derived::CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_holder_commitment_and_htlcs(unsafe { &*commitment_tx.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { let (mut orig_ret_0_0, mut orig_ret_0_1) = o; let mut local_orig_ret_0_1 = Vec::new(); for mut item in orig_ret_0_1.drain(..) { local_orig_ret_0_1.push( { crate::c_types::Signature::from_rust(&item) }); }; let mut local_ret_0 = (crate::c_types::Signature::from_rust(&orig_ret_0_0), local_orig_ret_0_1.into()).into(); local_ret_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_justice_transaction(this_arg: *const c_void, mut justice_tx: crate::c_types::Transaction, mut input: usize, mut amount: u64, per_commitment_key: *const [u8; 32], htlc: &crate::ln::chan_utils::HTLCOutputInCommitment) -> crate::c_types::derived::CResult_SignatureNoneZ {
+extern "C" fn InMemorySigner_Sign_sign_justice_transaction(this_arg: *const c_void, mut justice_tx: crate::c_types::Transaction, mut input: usize, mut amount: u64, per_commitment_key: *const [u8; 32], htlc: &crate::ln::chan_utils::HTLCOutputInCommitment) -> crate::c_types::derived::CResult_SignatureNoneZ {
let mut local_htlc = if htlc.inner.is_null() { None } else { Some((* { unsafe { &*htlc.inner } }).clone()) };
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_justice_transaction(&justice_tx.into_bitcoin(), input, amount, &::bitcoin::secp256k1::key::SecretKey::from_slice(&unsafe { *per_commitment_key}[..]).unwrap(), &local_htlc, &bitcoin::secp256k1::Secp256k1::new());
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_justice_transaction(&justice_tx.into_bitcoin(), input, amount, &::bitcoin::secp256k1::key::SecretKey::from_slice(&unsafe { *per_commitment_key}[..]).unwrap(), &local_htlc, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::Signature::from_rust(&o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_counterparty_htlc_transaction(this_arg: *const c_void, mut htlc_tx: crate::c_types::Transaction, mut input: usize, mut amount: u64, mut per_commitment_point: crate::c_types::PublicKey, htlc: &crate::ln::chan_utils::HTLCOutputInCommitment) -> crate::c_types::derived::CResult_SignatureNoneZ {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_counterparty_htlc_transaction(&htlc_tx.into_bitcoin(), input, amount, &per_commitment_point.into_rust(), unsafe { &*htlc.inner }, &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_sign_counterparty_htlc_transaction(this_arg: *const c_void, mut htlc_tx: crate::c_types::Transaction, mut input: usize, mut amount: u64, mut per_commitment_point: crate::c_types::PublicKey, htlc: &crate::ln::chan_utils::HTLCOutputInCommitment) -> crate::c_types::derived::CResult_SignatureNoneZ {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_counterparty_htlc_transaction(&htlc_tx.into_bitcoin(), input, amount, &per_commitment_point.into_rust(), unsafe { &*htlc.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::Signature::from_rust(&o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_closing_transaction(this_arg: *const c_void, mut closing_tx: crate::c_types::Transaction) -> crate::c_types::derived::CResult_SignatureNoneZ {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_closing_transaction(&closing_tx.into_bitcoin(), &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_sign_closing_transaction(this_arg: *const c_void, mut closing_tx: crate::c_types::Transaction) -> crate::c_types::derived::CResult_SignatureNoneZ {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_closing_transaction(&closing_tx.into_bitcoin(), &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::Signature::from_rust(&o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
#[must_use]
-extern "C" fn InMemoryChannelKeys_ChannelKeys_sign_channel_announcement(this_arg: *const c_void, msg: &crate::ln::msgs::UnsignedChannelAnnouncement) -> crate::c_types::derived::CResult_SignatureNoneZ {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.sign_channel_announcement(unsafe { &*msg.inner }, &bitcoin::secp256k1::Secp256k1::new());
+extern "C" fn InMemorySigner_Sign_sign_channel_announcement(this_arg: *const c_void, msg: &crate::ln::msgs::UnsignedChannelAnnouncement) -> crate::c_types::derived::CResult_SignatureNoneZ {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.sign_channel_announcement(unsafe { &*msg.inner }, &bitcoin::secp256k1::Secp256k1::new());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::c_types::Signature::from_rust(&o) }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { 0u8 /*e*/ }).into() };
local_ret
}
-extern "C" fn InMemoryChannelKeys_ChannelKeys_ready_channel(this_arg: *mut c_void, channel_parameters: &crate::ln::chan_utils::ChannelTransactionParameters) {
- unsafe { &mut *(this_arg as *mut nativeInMemoryChannelKeys) }.ready_channel(unsafe { &*channel_parameters.inner })
+extern "C" fn InMemorySigner_Sign_ready_channel(this_arg: *mut c_void, channel_parameters: &crate::ln::chan_utils::ChannelTransactionParameters) {
+ unsafe { &mut *(this_arg as *mut nativeInMemorySigner) }.ready_channel(unsafe { &*channel_parameters.inner })
}
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_write(obj: &InMemoryChannelKeys) -> crate::c_types::derived::CVec_u8Z {
+pub extern "C" fn InMemorySigner_write(obj: &InMemorySigner) -> crate::c_types::derived::CVec_u8Z {
crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
}
#[no_mangle]
-pub(crate) extern "C" fn InMemoryChannelKeys_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInMemoryChannelKeys) })
+pub(crate) extern "C" fn InMemorySigner_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInMemorySigner) })
}
#[no_mangle]
-pub extern "C" fn InMemoryChannelKeys_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_InMemoryChannelKeysDecodeErrorZ {
+pub extern "C" fn InMemorySigner_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_InMemorySignerDecodeErrorZ {
let res = crate::c_types::deserialize_obj(ser);
- let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::chain::keysinterface::InMemoryChannelKeys { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::chain::keysinterface::InMemorySigner { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
local_res
}
KeysManager { inner: Box::into_raw(Box::new(ret)), is_owned: true }
}
-/// Derive an old set of ChannelKeys for per-channel secrets based on a key derivation
+/// Derive an old set of Sign for per-channel secrets based on a key derivation
/// parameters.
/// Key derivation parameters are accessible through a per-channel secrets
-/// ChannelKeys::channel_keys_id and is provided inside DynamicOuputP2WSH in case of
+/// 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]
#[no_mangle]
-pub extern "C" fn KeysManager_derive_channel_keys(this_arg: &KeysManager, mut channel_value_satoshis: u64, params: *const [u8; 32]) -> crate::chain::keysinterface::InMemoryChannelKeys {
+pub extern "C" fn KeysManager_derive_channel_keys(this_arg: &KeysManager, mut channel_value_satoshis: u64, params: *const [u8; 32]) -> crate::chain::keysinterface::InMemorySigner {
let mut ret = unsafe { &*this_arg.inner }.derive_channel_keys(channel_value_satoshis, unsafe { &*params});
- crate::chain::keysinterface::InMemoryChannelKeys { inner: Box::into_raw(Box::new(ret)), is_owned: true }
+ crate::chain::keysinterface::InMemorySigner { inner: Box::into_raw(Box::new(ret)), is_owned: true }
}
/// Creates a Transaction which spends the given descriptors to the given outputs, plus an
/// 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 `InMemoryChannelKeys` created by this KeysManager.
+/// this KeysManager or one of the `InMemorySigner` created by this KeysManager.
#[must_use]
#[no_mangle]
pub extern "C" fn KeysManager_spend_spendable_outputs(this_arg: &KeysManager, mut descriptors: crate::c_types::derived::CVec_SpendableOutputDescriptorZ, mut outputs: crate::c_types::derived::CVec_TxOutZ, mut change_destination_script: crate::c_types::derived::CVec_u8Z, mut feerate_sat_per_1000_weight: u32) -> crate::c_types::derived::CResult_TransactionNoneZ {
get_node_secret: KeysManager_KeysInterface_get_node_secret,
get_destination_script: KeysManager_KeysInterface_get_destination_script,
get_shutdown_pubkey: KeysManager_KeysInterface_get_shutdown_pubkey,
- get_channel_keys: KeysManager_KeysInterface_get_channel_keys,
+ get_channel_signer: KeysManager_KeysInterface_get_channel_signer,
get_secure_random_bytes: KeysManager_KeysInterface_get_secure_random_bytes,
read_chan_signer: KeysManager_KeysInterface_read_chan_signer,
}
crate::c_types::PublicKey::from_rust(&ret)
}
#[must_use]
-extern "C" fn KeysManager_KeysInterface_get_channel_keys(this_arg: *const c_void, mut _inbound: bool, mut channel_value_satoshis: u64) -> crate::chain::keysinterface::ChannelKeys {
- let mut ret = unsafe { &mut *(this_arg as *mut nativeKeysManager) }.get_channel_keys(_inbound, channel_value_satoshis);
+extern "C" fn KeysManager_KeysInterface_get_channel_signer(this_arg: *const c_void, mut _inbound: bool, mut channel_value_satoshis: u64) -> crate::chain::keysinterface::Sign {
+ let mut ret = unsafe { &mut *(this_arg as *mut nativeKeysManager) }.get_channel_signer(_inbound, channel_value_satoshis);
ret.into()
}
#[must_use]
crate::c_types::ThirtyTwoBytes { data: ret }
}
#[must_use]
-extern "C" fn KeysManager_KeysInterface_read_chan_signer(this_arg: *const c_void, mut reader: crate::c_types::u8slice) -> crate::c_types::derived::CResult_ChannelKeysDecodeErrorZ {
+extern "C" fn KeysManager_KeysInterface_read_chan_signer(this_arg: *const c_void, mut reader: crate::c_types::u8slice) -> crate::c_types::derived::CResult_SignDecodeErrorZ {
let mut ret = unsafe { &mut *(this_arg as *mut nativeKeysManager) }.read_chan_signer(reader.to_slice());
let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o.into() }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
local_ret
unsafe impl Sync for Watch {}
use lightning::chain::Watch as rustWatch;
-impl rustWatch for Watch {
- type Keys = crate::chain::keysinterface::ChannelKeys;
- fn watch_channel(&self, funding_txo: lightning::chain::transaction::OutPoint, monitor: lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::ChannelKeys>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
+impl rustWatch<crate::chain::keysinterface::Sign> for Watch {
+ fn watch_channel(&self, funding_txo: lightning::chain::transaction::OutPoint, monitor: lightning::chain::channelmonitor::ChannelMonitor<crate::chain::keysinterface::Sign>) -> Result<(), lightning::chain::channelmonitor::ChannelMonitorUpdateErr> {
let mut ret = (self.watch_channel)(self.this_arg, crate::chain::transaction::OutPoint { inner: Box::into_raw(Box::new(funding_txo)), is_owned: true }, crate::chain::channelmonitor::ChannelMonitor { inner: Box::into_raw(Box::new(monitor)), is_owned: true });
let mut local_ret = match ret.result_ok { true => Ok( { () /*(*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.result)) })*/ }), false => Err( { (*unsafe { Box::from_raw(<*mut _>::take_ptr(&mut ret.contents.err)) }).into_native() })};
local_ret
//! Various utilities for building scripts and deriving keys related to channels. These are
-//! largely of interest for those implementing chain::keysinterface::ChannelKeys message signing
-//! by hand.
+//! largely of interest for those implementing chain::keysinterface::Sign message signing by hand.
use std::ffi::c_void;
use bitcoin::hashes::Hash;
use lightning::ln::channelmanager::ChannelManager as nativeChannelManagerImport;
-type nativeChannelManager = nativeChannelManagerImport<crate::chain::keysinterface::ChannelKeys, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>;
+type nativeChannelManager = nativeChannelManagerImport<crate::chain::keysinterface::Sign, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>;
/// 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.
unsafe { &*this_arg.inner }.block_disconnected(&::bitcoin::consensus::encode::deserialize(unsafe { &*header }).unwrap())
}
+/// Blocks until ChannelManager needs to be persisted. Only one listener on `wait` is
+/// guaranteed to be woken up.
+#[no_mangle]
+pub extern "C" fn ChannelManager_wait(this_arg: &ChannelManager) {
+ unsafe { &*this_arg.inner }.wait()
+}
+
impl From<nativeChannelManager> for crate::ln::msgs::ChannelMessageHandler {
fn from(obj: nativeChannelManager) -> Self {
let mut rust_obj = ChannelManager { inner: Box::into_raw(Box::new(obj)), is_owned: true };
}
use lightning::ln::channelmanager::ChannelManagerReadArgs as nativeChannelManagerReadArgsImport;
-type nativeChannelManagerReadArgs = nativeChannelManagerReadArgsImport<'static, crate::chain::keysinterface::ChannelKeys, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>;
+type nativeChannelManagerReadArgs = nativeChannelManagerReadArgsImport<'static, crate::chain::keysinterface::Sign, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>;
/// Arguments for the creation of a ChannelManager that are not deserialized.
///
#[no_mangle]
pub extern "C" fn C2Tuple_BlockHashChannelManagerZ_read(ser: crate::c_types::u8slice, arg: crate::ln::channelmanager::ChannelManagerReadArgs) -> crate::c_types::derived::CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
let arg_conv = *unsafe { Box::from_raw(arg.take_inner()) };
- let res: Result<(bitcoin::hash_types::BlockHash, lightning::ln::channelmanager::ChannelManager<crate::chain::keysinterface::ChannelKeys, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>), lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj_arg(ser, arg_conv);
+ let res: Result<(bitcoin::hash_types::BlockHash, lightning::ln::channelmanager::ChannelManager<crate::chain::keysinterface::Sign, crate::chain::Watch, crate::chain::chaininterface::BroadcasterInterface, crate::chain::keysinterface::KeysInterface, crate::chain::chaininterface::FeeEstimator, crate::util::logger::Logger>), lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj_arg(ser, arg_conv);
let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let (mut orig_res_0_0, mut orig_res_0_1) = o; let mut local_res_0 = (crate::c_types::ThirtyTwoBytes { data: orig_res_0_0.into_inner() }, crate::ln::channelmanager::ChannelManager { inner: Box::into_raw(Box::new(orig_res_0_1)), is_owned: true }).into(); local_res_0 }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
local_res
}
--- /dev/null
+/// Logging macro utilities.
+
+use std::ffi::c_void;
+use bitcoin::hashes::Hash;
+use crate::c_types::*;
+
pub mod events;
pub mod errors;
pub mod ser;
+pub mod macro_logger;
pub mod logger;
pub mod config;
projects / rust-lightning / commitdiff