LDKNetwork_Bitcoin,
LDKNetwork_Testnet,
LDKNetwork_Regtest,
+ LDKNetwork_Signet,
/**
* Must be last for serialization purposes
*/
bool result_ok;
} LDKCResult_CVec_SignatureZNoneZ;
-typedef struct LDKCVec_PublicKeyZ {
- struct LDKPublicKey *data;
- uintptr_t datalen;
-} LDKCVec_PublicKeyZ;
-
-
-
-/**
- * Error for PeerManager errors. If you get one of these, you must disconnect the socket and
- * generate no further read_event/write_buffer_space_avail/socket_disconnected calls for the
- * descriptor.
- */
-typedef struct MUST_USE_STRUCT LDKPeerHandleError {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativePeerHandleError *inner;
- bool is_owned;
-} LDKPeerHandleError;
-
-typedef union LDKCResult_CVec_u8ZPeerHandleErrorZPtr {
- struct LDKCVec_u8Z *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_CVec_u8ZPeerHandleErrorZPtr;
-
-typedef struct LDKCResult_CVec_u8ZPeerHandleErrorZ {
- union LDKCResult_CVec_u8ZPeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_CVec_u8ZPeerHandleErrorZ;
-
-typedef union LDKCResult_NonePeerHandleErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_NonePeerHandleErrorZPtr;
-
-typedef struct LDKCResult_NonePeerHandleErrorZ {
- union LDKCResult_NonePeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NonePeerHandleErrorZ;
-
-typedef union LDKCResult_boolPeerHandleErrorZPtr {
- bool *result;
- struct LDKPeerHandleError *err;
-} LDKCResult_boolPeerHandleErrorZPtr;
-
-typedef struct LDKCResult_boolPeerHandleErrorZ {
- union LDKCResult_boolPeerHandleErrorZPtr contents;
- bool result_ok;
-} LDKCResult_boolPeerHandleErrorZ;
-
-
-
-/**
- * Features used within an `init` message.
- */
-typedef struct MUST_USE_STRUCT LDKInitFeatures {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeInitFeatures *inner;
- bool is_owned;
-} LDKInitFeatures;
-
-typedef union LDKCResult_InitFeaturesDecodeErrorZPtr {
- struct LDKInitFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_InitFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_InitFeaturesDecodeErrorZ {
- union LDKCResult_InitFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_InitFeaturesDecodeErrorZ;
-
-
-
-/**
- * Features used within a `node_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKNodeFeatures {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeNodeFeatures *inner;
- bool is_owned;
-} LDKNodeFeatures;
-
-typedef union LDKCResult_NodeFeaturesDecodeErrorZPtr {
- struct LDKNodeFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_NodeFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_NodeFeaturesDecodeErrorZ {
- union LDKCResult_NodeFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NodeFeaturesDecodeErrorZ;
-
-
-
-/**
- * Features used within a `channel_announcement` message.
- */
-typedef struct MUST_USE_STRUCT LDKChannelFeatures {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeChannelFeatures *inner;
- bool is_owned;
-} LDKChannelFeatures;
-
-typedef union LDKCResult_ChannelFeaturesDecodeErrorZPtr {
- struct LDKChannelFeatures *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelFeaturesDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelFeaturesDecodeErrorZ {
- union LDKCResult_ChannelFeaturesDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelFeaturesDecodeErrorZ;
-
-
-
-/**
- * Options which apply on a per-channel basis and may change at runtime or based on negotiation
- * with our counterparty.
- */
-typedef struct MUST_USE_STRUCT LDKChannelConfig {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeChannelConfig *inner;
- bool is_owned;
-} LDKChannelConfig;
-
-typedef union LDKCResult_ChannelConfigDecodeErrorZPtr {
- struct LDKChannelConfig *result;
- struct LDKDecodeError *err;
-} LDKCResult_ChannelConfigDecodeErrorZPtr;
-
-typedef struct LDKCResult_ChannelConfigDecodeErrorZ {
- union LDKCResult_ChannelConfigDecodeErrorZPtr contents;
- bool result_ok;
-} LDKCResult_ChannelConfigDecodeErrorZ;
-
-
-
-/**
- * An Err type for failure to process messages.
- */
-typedef struct MUST_USE_STRUCT LDKLightningError {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeLightningError *inner;
- bool is_owned;
-} LDKLightningError;
-
-typedef union LDKCResult_boolLightningErrorZPtr {
- bool *result;
- struct LDKLightningError *err;
-} LDKCResult_boolLightningErrorZPtr;
-
-typedef struct LDKCResult_boolLightningErrorZ {
- union LDKCResult_boolLightningErrorZPtr contents;
- bool result_ok;
-} LDKCResult_boolLightningErrorZ;
-
-
-
-/**
- * A channel_announcement message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKChannelAnnouncement {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeChannelAnnouncement *inner;
- bool is_owned;
-} LDKChannelAnnouncement;
-
-
-
-/**
- * A channel_update message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKChannelUpdate {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeChannelUpdate *inner;
- bool is_owned;
-} LDKChannelUpdate;
-
-typedef struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
- struct LDKChannelAnnouncement a;
- struct LDKChannelUpdate b;
- struct LDKChannelUpdate c;
-} LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ;
-
-typedef struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
- struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *data;
- uintptr_t datalen;
-} LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ;
-
-
-
-/**
- * A node_announcement message to be sent or received from a peer
- */
-typedef struct MUST_USE_STRUCT LDKNodeAnnouncement {
- /**
- * Nearly everywhere, inner must be non-null, however in places where
- * the Rust equivalent takes an Option, it may be set to null to indicate None.
- */
- LDKnativeNodeAnnouncement *inner;
- bool is_owned;
-} LDKNodeAnnouncement;
-
-typedef struct LDKCVec_NodeAnnouncementZ {
- struct LDKNodeAnnouncement *data;
- uintptr_t datalen;
-} LDKCVec_NodeAnnouncementZ;
-
-typedef union LDKCResult_NoneLightningErrorZPtr {
- /**
- * Note that this value is always NULL, as there are no contents in the OK variant
- */
- void *result;
- struct LDKLightningError *err;
-} LDKCResult_NoneLightningErrorZPtr;
-
-typedef struct LDKCResult_NoneLightningErrorZ {
- union LDKCResult_NoneLightningErrorZPtr contents;
- bool result_ok;
-} LDKCResult_NoneLightningErrorZ;
-
/**
+/**
+ * A channel_announcement message to be sent or received from a peer
+ */
+typedef struct MUST_USE_STRUCT LDKChannelAnnouncement {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeChannelAnnouncement *inner;
+ bool is_owned;
+} LDKChannelAnnouncement;
+
+
+
+/**
+ * A channel_update message to be sent or received from a peer
+ */
+typedef struct MUST_USE_STRUCT LDKChannelUpdate {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeChannelUpdate *inner;
+ bool is_owned;
+} LDKChannelUpdate;
+
+
+
+/**
+ * A node_announcement message to be sent or received from a peer
+ */
+typedef struct MUST_USE_STRUCT LDKNodeAnnouncement {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeNodeAnnouncement *inner;
+ bool is_owned;
+} LDKNodeAnnouncement;
+
+
+
/**
* An error message to be sent or received from a peer
*/
struct LDKRevokeAndACK msg;
} LDKMessageSendEvent_LDKSendRevokeAndACK_Body;
-typedef struct LDKMessageSendEvent_LDKSendClosingSigned_Body {
- struct LDKPublicKey node_id;
- struct LDKClosingSigned msg;
-} LDKMessageSendEvent_LDKSendClosingSigned_Body;
+typedef struct LDKMessageSendEvent_LDKSendClosingSigned_Body {
+ struct LDKPublicKey node_id;
+ struct LDKClosingSigned msg;
+} LDKMessageSendEvent_LDKSendClosingSigned_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendShutdown_Body {
+ struct LDKPublicKey node_id;
+ struct LDKShutdown msg;
+} LDKMessageSendEvent_LDKSendShutdown_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendChannelReestablish_Body {
+ struct LDKPublicKey node_id;
+ struct LDKChannelReestablish msg;
+} LDKMessageSendEvent_LDKSendChannelReestablish_Body;
+
+typedef struct LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body {
+ struct LDKChannelAnnouncement msg;
+ struct LDKChannelUpdate update_msg;
+} LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body;
+
+typedef struct LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body {
+ struct LDKNodeAnnouncement msg;
+} LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body;
+
+typedef struct LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body {
+ struct LDKChannelUpdate msg;
+} LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body;
+
+typedef struct LDKMessageSendEvent_LDKHandleError_Body {
+ struct LDKPublicKey node_id;
+ struct LDKErrorAction action;
+} LDKMessageSendEvent_LDKHandleError_Body;
+
+typedef struct LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body {
+ struct LDKHTLCFailChannelUpdate update;
+} LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendChannelRangeQuery_Body {
+ struct LDKPublicKey node_id;
+ struct LDKQueryChannelRange msg;
+} LDKMessageSendEvent_LDKSendChannelRangeQuery_Body;
+
+typedef struct LDKMessageSendEvent_LDKSendShortIdsQuery_Body {
+ struct LDKPublicKey node_id;
+ struct LDKQueryShortChannelIds msg;
+} LDKMessageSendEvent_LDKSendShortIdsQuery_Body;
+
+typedef struct MUST_USE_STRUCT LDKMessageSendEvent {
+ LDKMessageSendEvent_Tag tag;
+ union {
+ LDKMessageSendEvent_LDKSendAcceptChannel_Body send_accept_channel;
+ LDKMessageSendEvent_LDKSendOpenChannel_Body send_open_channel;
+ LDKMessageSendEvent_LDKSendFundingCreated_Body send_funding_created;
+ LDKMessageSendEvent_LDKSendFundingSigned_Body send_funding_signed;
+ LDKMessageSendEvent_LDKSendFundingLocked_Body send_funding_locked;
+ LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body send_announcement_signatures;
+ LDKMessageSendEvent_LDKUpdateHTLCs_Body update_htl_cs;
+ LDKMessageSendEvent_LDKSendRevokeAndACK_Body send_revoke_and_ack;
+ LDKMessageSendEvent_LDKSendClosingSigned_Body send_closing_signed;
+ LDKMessageSendEvent_LDKSendShutdown_Body send_shutdown;
+ LDKMessageSendEvent_LDKSendChannelReestablish_Body send_channel_reestablish;
+ LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body broadcast_channel_announcement;
+ LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body broadcast_node_announcement;
+ LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body broadcast_channel_update;
+ LDKMessageSendEvent_LDKHandleError_Body handle_error;
+ LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body payment_failure_network_update;
+ LDKMessageSendEvent_LDKSendChannelRangeQuery_Body send_channel_range_query;
+ LDKMessageSendEvent_LDKSendShortIdsQuery_Body send_short_ids_query;
+ };
+} LDKMessageSendEvent;
+
+typedef struct LDKCVec_MessageSendEventZ {
+ struct LDKMessageSendEvent *data;
+ uintptr_t datalen;
+} LDKCVec_MessageSendEventZ;
+
+
+
+/**
+ * An Err type for failure to process messages.
+ */
+typedef struct MUST_USE_STRUCT LDKLightningError {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeLightningError *inner;
+ bool is_owned;
+} LDKLightningError;
+
+typedef union LDKCResult_boolLightningErrorZPtr {
+ bool *result;
+ struct LDKLightningError *err;
+} LDKCResult_boolLightningErrorZPtr;
+
+typedef struct LDKCResult_boolLightningErrorZ {
+ union LDKCResult_boolLightningErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_boolLightningErrorZ;
+
+typedef struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
+ struct LDKChannelAnnouncement a;
+ struct LDKChannelUpdate b;
+ struct LDKChannelUpdate c;
+} LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ;
+
+typedef struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+ struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *data;
+ uintptr_t datalen;
+} LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ;
+
+typedef struct LDKCVec_NodeAnnouncementZ {
+ struct LDKNodeAnnouncement *data;
+ uintptr_t datalen;
+} LDKCVec_NodeAnnouncementZ;
+
+typedef union LDKCResult_NoneLightningErrorZPtr {
+ /**
+ * Note that this value is always NULL, as there are no contents in the OK variant
+ */
+ void *result;
+ struct LDKLightningError *err;
+} LDKCResult_NoneLightningErrorZPtr;
+
+typedef struct LDKCResult_NoneLightningErrorZ {
+ union LDKCResult_NoneLightningErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_NoneLightningErrorZ;
+
+typedef struct LDKCVec_PublicKeyZ {
+ struct LDKPublicKey *data;
+ uintptr_t datalen;
+} LDKCVec_PublicKeyZ;
+
+
+
+/**
+ * Error for PeerManager errors. If you get one of these, you must disconnect the socket and
+ * generate no further read_event/write_buffer_space_avail/socket_disconnected calls for the
+ * descriptor.
+ */
+typedef struct MUST_USE_STRUCT LDKPeerHandleError {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativePeerHandleError *inner;
+ bool is_owned;
+} LDKPeerHandleError;
+
+typedef union LDKCResult_CVec_u8ZPeerHandleErrorZPtr {
+ struct LDKCVec_u8Z *result;
+ struct LDKPeerHandleError *err;
+} LDKCResult_CVec_u8ZPeerHandleErrorZPtr;
+
+typedef struct LDKCResult_CVec_u8ZPeerHandleErrorZ {
+ union LDKCResult_CVec_u8ZPeerHandleErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_CVec_u8ZPeerHandleErrorZ;
+
+typedef union LDKCResult_NonePeerHandleErrorZPtr {
+ /**
+ * Note that this value is always NULL, as there are no contents in the OK variant
+ */
+ void *result;
+ struct LDKPeerHandleError *err;
+} LDKCResult_NonePeerHandleErrorZPtr;
+
+typedef struct LDKCResult_NonePeerHandleErrorZ {
+ union LDKCResult_NonePeerHandleErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_NonePeerHandleErrorZ;
+
+typedef union LDKCResult_boolPeerHandleErrorZPtr {
+ bool *result;
+ struct LDKPeerHandleError *err;
+} LDKCResult_boolPeerHandleErrorZPtr;
+
+typedef struct LDKCResult_boolPeerHandleErrorZ {
+ union LDKCResult_boolPeerHandleErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_boolPeerHandleErrorZ;
+
+
+
+/**
+ * Features used within an `init` message.
+ */
+typedef struct MUST_USE_STRUCT LDKInitFeatures {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeInitFeatures *inner;
+ bool is_owned;
+} LDKInitFeatures;
+
+typedef union LDKCResult_InitFeaturesDecodeErrorZPtr {
+ struct LDKInitFeatures *result;
+ struct LDKDecodeError *err;
+} LDKCResult_InitFeaturesDecodeErrorZPtr;
+
+typedef struct LDKCResult_InitFeaturesDecodeErrorZ {
+ union LDKCResult_InitFeaturesDecodeErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_InitFeaturesDecodeErrorZ;
+
+
+
+/**
+ * Features used within a `node_announcement` message.
+ */
+typedef struct MUST_USE_STRUCT LDKNodeFeatures {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeNodeFeatures *inner;
+ bool is_owned;
+} LDKNodeFeatures;
-typedef struct LDKMessageSendEvent_LDKSendShutdown_Body {
- struct LDKPublicKey node_id;
- struct LDKShutdown msg;
-} LDKMessageSendEvent_LDKSendShutdown_Body;
+typedef union LDKCResult_NodeFeaturesDecodeErrorZPtr {
+ struct LDKNodeFeatures *result;
+ struct LDKDecodeError *err;
+} LDKCResult_NodeFeaturesDecodeErrorZPtr;
-typedef struct LDKMessageSendEvent_LDKSendChannelReestablish_Body {
- struct LDKPublicKey node_id;
- struct LDKChannelReestablish msg;
-} LDKMessageSendEvent_LDKSendChannelReestablish_Body;
+typedef struct LDKCResult_NodeFeaturesDecodeErrorZ {
+ union LDKCResult_NodeFeaturesDecodeErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_NodeFeaturesDecodeErrorZ;
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body {
- struct LDKChannelAnnouncement msg;
- struct LDKChannelUpdate update_msg;
-} LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body;
-typedef struct LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body {
- struct LDKNodeAnnouncement msg;
-} LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body;
-typedef struct LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body {
- struct LDKChannelUpdate msg;
-} LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body;
+/**
+ * Features used within a `channel_announcement` message.
+ */
+typedef struct MUST_USE_STRUCT LDKChannelFeatures {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeChannelFeatures *inner;
+ bool is_owned;
+} LDKChannelFeatures;
-typedef struct LDKMessageSendEvent_LDKHandleError_Body {
- struct LDKPublicKey node_id;
- struct LDKErrorAction action;
-} LDKMessageSendEvent_LDKHandleError_Body;
+typedef union LDKCResult_ChannelFeaturesDecodeErrorZPtr {
+ struct LDKChannelFeatures *result;
+ struct LDKDecodeError *err;
+} LDKCResult_ChannelFeaturesDecodeErrorZPtr;
-typedef struct LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body {
- struct LDKHTLCFailChannelUpdate update;
-} LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body;
+typedef struct LDKCResult_ChannelFeaturesDecodeErrorZ {
+ union LDKCResult_ChannelFeaturesDecodeErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_ChannelFeaturesDecodeErrorZ;
-typedef struct LDKMessageSendEvent_LDKSendChannelRangeQuery_Body {
- struct LDKPublicKey node_id;
- struct LDKQueryChannelRange msg;
-} LDKMessageSendEvent_LDKSendChannelRangeQuery_Body;
-typedef struct LDKMessageSendEvent_LDKSendShortIdsQuery_Body {
- struct LDKPublicKey node_id;
- struct LDKQueryShortChannelIds msg;
-} LDKMessageSendEvent_LDKSendShortIdsQuery_Body;
-typedef struct MUST_USE_STRUCT LDKMessageSendEvent {
- LDKMessageSendEvent_Tag tag;
- union {
- LDKMessageSendEvent_LDKSendAcceptChannel_Body send_accept_channel;
- LDKMessageSendEvent_LDKSendOpenChannel_Body send_open_channel;
- LDKMessageSendEvent_LDKSendFundingCreated_Body send_funding_created;
- LDKMessageSendEvent_LDKSendFundingSigned_Body send_funding_signed;
- LDKMessageSendEvent_LDKSendFundingLocked_Body send_funding_locked;
- LDKMessageSendEvent_LDKSendAnnouncementSignatures_Body send_announcement_signatures;
- LDKMessageSendEvent_LDKUpdateHTLCs_Body update_htl_cs;
- LDKMessageSendEvent_LDKSendRevokeAndACK_Body send_revoke_and_ack;
- LDKMessageSendEvent_LDKSendClosingSigned_Body send_closing_signed;
- LDKMessageSendEvent_LDKSendShutdown_Body send_shutdown;
- LDKMessageSendEvent_LDKSendChannelReestablish_Body send_channel_reestablish;
- LDKMessageSendEvent_LDKBroadcastChannelAnnouncement_Body broadcast_channel_announcement;
- LDKMessageSendEvent_LDKBroadcastNodeAnnouncement_Body broadcast_node_announcement;
- LDKMessageSendEvent_LDKBroadcastChannelUpdate_Body broadcast_channel_update;
- LDKMessageSendEvent_LDKHandleError_Body handle_error;
- LDKMessageSendEvent_LDKPaymentFailureNetworkUpdate_Body payment_failure_network_update;
- LDKMessageSendEvent_LDKSendChannelRangeQuery_Body send_channel_range_query;
- LDKMessageSendEvent_LDKSendShortIdsQuery_Body send_short_ids_query;
- };
-} LDKMessageSendEvent;
+/**
+ * Options which apply on a per-channel basis and may change at runtime or based on negotiation
+ * with our counterparty.
+ */
+typedef struct MUST_USE_STRUCT LDKChannelConfig {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeChannelConfig *inner;
+ bool is_owned;
+} LDKChannelConfig;
-typedef struct LDKCVec_MessageSendEventZ {
- struct LDKMessageSendEvent *data;
- uintptr_t datalen;
-} LDKCVec_MessageSendEventZ;
+typedef union LDKCResult_ChannelConfigDecodeErrorZPtr {
+ struct LDKChannelConfig *result;
+ struct LDKDecodeError *err;
+} LDKCResult_ChannelConfigDecodeErrorZPtr;
+
+typedef struct LDKCResult_ChannelConfigDecodeErrorZ {
+ union LDKCResult_ChannelConfigDecodeErrorZPtr contents;
+ bool result_ok;
+} LDKCResult_ChannelConfigDecodeErrorZ;
* reloaded at deserialize-time. Thus, you must ensure that, when handling events, all events
* gotten are fully handled before re-serializing the new state.
*
- * Note that the deserializer is only implemented for (Sha256dHash, ChannelMonitor), which
+ * Note that the deserializer is only implemented for (BlockHash, ChannelMonitor), which
* tells you the last block hash which was block_connect()ed. You MUST rescan any blocks along
* the \"reorg path\" (ie disconnecting blocks until you find a common ancestor from both the
* returned block hash and the the current chain and then reconnecting blocks to get to the
* ChannelMonitors passed by reference to read(), those channels will be force-closed based on the
* ChannelMonitor state and no funds will be lost (mod on-chain transaction fees).
*
- * Note that the deserializer is only implemented for (Sha256dHash, ChannelManager), which
+ * Note that the deserializer is only implemented for (BlockHash, ChannelManager), which
* tells you the last block hash which was block_connect()ed. You MUST rescan any blocks along
* the \"reorg path\" (ie call block_disconnected() until you get to a common block and then call
* block_connected() to step towards your best block) upon deserialization before using the
bool is_owned;
} LDKKeysManager;
+
+
+/**
+ * Chain-related parameters used to construct a new `ChannelManager`.
+ *
+ * Typically, the block-specific parameters are derived from the best block hash for the network,
+ * as a newly constructed `ChannelManager` will not have created any channels yet. These parameters
+ * are not needed when deserializing a previously constructed `ChannelManager`.
+ */
+typedef struct MUST_USE_STRUCT LDKChainParameters {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeChainParameters *inner;
+ bool is_owned;
+} LDKChainParameters;
+
typedef struct LDKThreeBytes {
uint8_t data[3];
} LDKThreeBytes;
* At a high-level, the process for deserializing a ChannelManager and resuming normal operation
* is:
* 1) Deserialize all stored ChannelMonitors.
- * 2) Deserialize the ChannelManager by filling in this struct and calling <(Sha256dHash,
- * ChannelManager)>::read(reader, args).
+ * 2) Deserialize the ChannelManager by filling in this struct and calling:
+ * <(BlockHash, ChannelManager)>::read(reader, args)
* This may result in closing some Channels if the ChannelMonitor is newer than the stored
* ChannelManager state to ensure no loss of funds. Thus, transactions may be broadcasted.
- * 3) Register all relevant ChannelMonitor outpoints with your chain watch mechanism using
- * ChannelMonitor::get_outputs_to_watch() and ChannelMonitor::get_funding_txo().
+ * 3) If you are not fetching full blocks, register all relevant ChannelMonitor outpoints the same
+ * way you would handle a `chain::Filter` call using ChannelMonitor::get_outputs_to_watch() and
+ * ChannelMonitor::get_funding_txo().
* 4) Reconnect blocks on your ChannelMonitors.
- * 5) Move the ChannelMonitors into your local chain::Watch.
- * 6) Disconnect/connect blocks on the ChannelManager.
+ * 5) Disconnect/connect blocks on the ChannelManager.
+ * 6) Move the ChannelMonitors into your local chain::Watch.
+ *
+ * Note that the ordering of #4-6 is not of importance, however all three must occur before you
+ * call any other methods on the newly-deserialized ChannelManager.
+ *
+ * Note that because some channels may be closed during deserialization, it is critical that you
+ * always deserialize only the latest version of a ChannelManager and ChannelMonitors available to
+ * you. If you deserialize an old ChannelManager (during which force-closure transactions may be
+ * broadcast), and then later deserialize a newer version of the same ChannelManager (which will
+ * not force-close the same channels but consider them live), you may end up revoking a state for
+ * which you've already broadcasted the transaction.
*/
typedef struct MUST_USE_STRUCT LDKChannelManagerReadArgs {
/**
+/**
+ * A dummy struct which implements `RoutingMessageHandler` without storing any routing information
+ * or doing any processing. You can provide one of these as the route_handler in a MessageHandler.
+ */
+typedef struct MUST_USE_STRUCT LDKIgnoringMessageHandler {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeIgnoringMessageHandler *inner;
+ bool is_owned;
+} LDKIgnoringMessageHandler;
+
+
+
+/**
+ * A dummy struct which implements `ChannelMessageHandler` without having any channels.
+ * You can provide one of these as the route_handler in a MessageHandler.
+ */
+typedef struct MUST_USE_STRUCT LDKErroringMessageHandler {
+ /**
+ * Nearly everywhere, inner must be non-null, however in places where
+ * the Rust equivalent takes an Option, it may be set to null to indicate None.
+ */
+ LDKnativeErroringMessageHandler *inner;
+ bool is_owned;
+} LDKErroringMessageHandler;
+
+
+
/**
* Provides references to trait impls which handle different types of messages.
*/
struct LDKCResult_CVec_SignatureZNoneZ CResult_CVec_SignatureZNoneZ_clone(const struct LDKCResult_CVec_SignatureZNoneZ *NONNULL_PTR orig);
+void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
+
+struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_ok(bool o);
+
+struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_err(struct LDKLightningError e);
+
+void CResult_boolLightningErrorZ_free(struct LDKCResult_boolLightningErrorZ _res);
+
+struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_clone(const struct LDKCResult_boolLightningErrorZ *NONNULL_PTR orig);
+
+struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_clone(const struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *NONNULL_PTR orig);
+
+struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(struct LDKChannelAnnouncement a, struct LDKChannelUpdate b, struct LDKChannelUpdate c);
+
+void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ _res);
+
+void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ _res);
+
+void CVec_NodeAnnouncementZ_free(struct LDKCVec_NodeAnnouncementZ _res);
+
+struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_ok(void);
+
+struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_err(struct LDKLightningError e);
+
+void CResult_NoneLightningErrorZ_free(struct LDKCResult_NoneLightningErrorZ _res);
+
+struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_clone(const struct LDKCResult_NoneLightningErrorZ *NONNULL_PTR orig);
+
void CVec_PublicKeyZ_free(struct LDKCVec_PublicKeyZ _res);
void CVec_u8Z_free(struct LDKCVec_u8Z _res);
struct LDKCResult_ChannelConfigDecodeErrorZ CResult_ChannelConfigDecodeErrorZ_clone(const struct LDKCResult_ChannelConfigDecodeErrorZ *NONNULL_PTR orig);
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_ok(bool o);
-
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_err(struct LDKLightningError e);
-
-void CResult_boolLightningErrorZ_free(struct LDKCResult_boolLightningErrorZ _res);
-
-struct LDKCResult_boolLightningErrorZ CResult_boolLightningErrorZ_clone(const struct LDKCResult_boolLightningErrorZ *NONNULL_PTR orig);
-
-struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_clone(const struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ *NONNULL_PTR orig);
-
-struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(struct LDKChannelAnnouncement a, struct LDKChannelUpdate b, struct LDKChannelUpdate c);
-
-void C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(struct LDKC3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ _res);
-
-void CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(struct LDKCVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ _res);
-
-void CVec_NodeAnnouncementZ_free(struct LDKCVec_NodeAnnouncementZ _res);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_ok(void);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_err(struct LDKLightningError e);
-
-void CResult_NoneLightningErrorZ_free(struct LDKCResult_NoneLightningErrorZ _res);
-
-struct LDKCResult_NoneLightningErrorZ CResult_NoneLightningErrorZ_clone(const struct LDKCResult_NoneLightningErrorZ *NONNULL_PTR orig);
-
-void CVec_MessageSendEventZ_free(struct LDKCVec_MessageSendEventZ _res);
-
struct LDKCResult_DirectionalChannelInfoDecodeErrorZ CResult_DirectionalChannelInfoDecodeErrorZ_ok(struct LDKDirectionalChannelInfo o);
struct LDKCResult_DirectionalChannelInfoDecodeErrorZ CResult_DirectionalChannelInfoDecodeErrorZ_err(struct LDKDecodeError e);
*
* panics if the given update is not the next update by update_id.
*/
-MUST_USE_RES struct LDKCResult_NoneMonitorUpdateErrorZ ChannelMonitor_update_monitor(struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKChannelMonitorUpdate *NONNULL_PTR updates, const struct LDKBroadcasterInterface *NONNULL_PTR broadcaster, const struct LDKFeeEstimator *NONNULL_PTR fee_estimator, const struct LDKLogger *NONNULL_PTR logger);
+MUST_USE_RES struct LDKCResult_NoneMonitorUpdateErrorZ ChannelMonitor_update_monitor(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKChannelMonitorUpdate *NONNULL_PTR updates, const struct LDKBroadcasterInterface *NONNULL_PTR broadcaster, const struct LDKFeeEstimator *NONNULL_PTR fee_estimator, const struct LDKLogger *NONNULL_PTR logger);
/**
* Gets the update_id from the latest ChannelMonitorUpdate which was applied to this
*
* [`chain::Watch::release_pending_monitor_events`]: ../trait.Watch.html#tymethod.release_pending_monitor_events
*/
-MUST_USE_RES struct LDKCVec_MonitorEventZ ChannelMonitor_get_and_clear_pending_monitor_events(struct LDKChannelMonitor *NONNULL_PTR this_arg);
+MUST_USE_RES struct LDKCVec_MonitorEventZ ChannelMonitor_get_and_clear_pending_monitor_events(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
/**
* Gets the list of pending events which were generated by previous actions, clearing the list
* EventsProvider::get_and_clear_pending_events() except that it requires &mut self as we do
* no internal locking in ChannelMonitors.
*/
-MUST_USE_RES struct LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(struct LDKChannelMonitor *NONNULL_PTR this_arg);
+MUST_USE_RES struct LDKCVec_EventZ ChannelMonitor_get_and_clear_pending_events(const struct LDKChannelMonitor *NONNULL_PTR this_arg);
/**
* Used by ChannelManager deserialization to broadcast the latest holder state if its copy of
* out-of-band the other node operator to coordinate with him if option is available to you.
* In any-case, choice is up to the user.
*/
-MUST_USE_RES struct LDKCVec_TransactionZ ChannelMonitor_get_latest_holder_commitment_txn(struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKLogger *NONNULL_PTR logger);
+MUST_USE_RES struct LDKCVec_TransactionZ ChannelMonitor_get_latest_holder_commitment_txn(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const struct LDKLogger *NONNULL_PTR logger);
/**
* Processes transactions in a newly connected block, which may result in any of the following:
*
* [`get_outputs_to_watch`]: #method.get_outputs_to_watch
*/
-MUST_USE_RES struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ ChannelMonitor_block_connected(struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
+MUST_USE_RES struct LDKCVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ ChannelMonitor_block_connected(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], struct LDKCVec_C2Tuple_usizeTransactionZZ txdata, uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
/**
* Determines if the disconnected block contained any transactions of interest and updates
* appropriately.
*/
-void ChannelMonitor_block_disconnected(struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
+void ChannelMonitor_block_disconnected(const struct LDKChannelMonitor *NONNULL_PTR this_arg, const uint8_t (*header)[80], uint32_t height, struct LDKBroadcasterInterface broadcaster, struct LDKFeeEstimator fee_estimator, struct LDKLogger logger);
/**
* Calls the free function if one is set
void ChannelManager_free(struct LDKChannelManager this_ptr);
+void ChainParameters_free(struct LDKChainParameters this_ptr);
+
+/**
+ * The network for determining the `chain_hash` in Lightning messages.
+ */
+enum LDKNetwork ChainParameters_get_network(const struct LDKChainParameters *NONNULL_PTR this_ptr);
+
+/**
+ * The network for determining the `chain_hash` in Lightning messages.
+ */
+void ChainParameters_set_network(struct LDKChainParameters *NONNULL_PTR this_ptr, enum LDKNetwork val);
+
+/**
+ * The hash of the latest block successfully connected.
+ */
+const uint8_t (*ChainParameters_get_latest_hash(const struct LDKChainParameters *NONNULL_PTR this_ptr))[32];
+
+/**
+ * The hash of the latest block successfully connected.
+ */
+void ChainParameters_set_latest_hash(struct LDKChainParameters *NONNULL_PTR this_ptr, struct LDKThirtyTwoBytes val);
+
+/**
+ * The height of the latest block successfully connected.
+ *
+ * Used to track on-chain channel funding outputs and send payments with reliable timelocks.
+ */
+uintptr_t ChainParameters_get_latest_height(const struct LDKChainParameters *NONNULL_PTR this_ptr);
+
+/**
+ * The height of the latest block successfully connected.
+ *
+ * Used to track on-chain channel funding outputs and send payments with reliable timelocks.
+ */
+void ChainParameters_set_latest_height(struct LDKChainParameters *NONNULL_PTR this_ptr, uintptr_t val);
+
+MUST_USE_RES struct LDKChainParameters ChainParameters_new(enum LDKNetwork network_arg, struct LDKThirtyTwoBytes latest_hash_arg, uintptr_t latest_height_arg);
+
void ChannelDetails_free(struct LDKChannelDetails this_ptr);
/**
*
* panics if channel_value_satoshis is >= `MAX_FUNDING_SATOSHIS`!
*
- * Users must provide the current blockchain height from which to track onchain channel
- * funding outpoints and send payments with reliable timelocks.
- *
* Users need to notify the new ChannelManager when a new block is connected or
- * disconnected using its `block_connected` and `block_disconnected` methods.
+ * disconnected using its `block_connected` and `block_disconnected` methods, starting
+ * from after `params.latest_hash`.
*/
-MUST_USE_RES struct LDKChannelManager ChannelManager_new(enum LDKNetwork network, struct LDKFeeEstimator fee_est, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKKeysInterface keys_manager, struct LDKUserConfig config, uintptr_t current_blockchain_height);
+MUST_USE_RES struct LDKChannelManager ChannelManager_new(struct LDKFeeEstimator fee_est, struct LDKWatch chain_monitor, struct LDKBroadcasterInterface tx_broadcaster, struct LDKLogger logger, struct LDKKeysInterface keys_manager, struct LDKUserConfig config, struct LDKChainParameters params);
/**
* Creates a new outbound channel to the given remote node and with the given value.
* to inform the network about the uselessness of these channels.
*
* This method handles all the details, and must be called roughly once per minute.
+ *
+ * Note that in some rare cases this may generate a `chain::Watch::update_channel` call.
*/
void ChannelManager_timer_chan_freshness_every_min(const struct LDKChannelManager *NONNULL_PTR this_arg);
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.
+ * Blocks until ChannelManager needs to be persisted. Only one listener on
+ * `await_persistable_update` or `await_persistable_update_timeout` is guaranteed to be woken
+ * up.
*/
void ChannelManager_await_persistable_update(const struct LDKChannelManager *NONNULL_PTR this_arg);
struct LDKCVec_u8Z GossipTimestampFilter_write(const struct LDKGossipTimestampFilter *NONNULL_PTR obj);
+void IgnoringMessageHandler_free(struct LDKIgnoringMessageHandler this_ptr);
+
+MUST_USE_RES struct LDKIgnoringMessageHandler IgnoringMessageHandler_new(void);
+
+struct LDKMessageSendEventsProvider IgnoringMessageHandler_as_MessageSendEventsProvider(const struct LDKIgnoringMessageHandler *NONNULL_PTR this_arg);
+
+struct LDKRoutingMessageHandler IgnoringMessageHandler_as_RoutingMessageHandler(const struct LDKIgnoringMessageHandler *NONNULL_PTR this_arg);
+
+void ErroringMessageHandler_free(struct LDKErroringMessageHandler this_ptr);
+
+/**
+ * Constructs a new ErroringMessageHandler
+ */
+MUST_USE_RES struct LDKErroringMessageHandler ErroringMessageHandler_new(void);
+
+struct LDKMessageSendEventsProvider ErroringMessageHandler_as_MessageSendEventsProvider(const struct LDKErroringMessageHandler *NONNULL_PTR this_arg);
+
+struct LDKChannelMessageHandler ErroringMessageHandler_as_ChannelMessageHandler(const struct LDKErroringMessageHandler *NONNULL_PTR this_arg);
+
void MessageHandler_free(struct LDKMessageHandler this_ptr);
/**
* A message handler which handles messages specific to channels. Usually this is just a
- * ChannelManager object.
+ * ChannelManager object or a ErroringMessageHandler.
*/
const struct LDKChannelMessageHandler *MessageHandler_get_chan_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
/**
* A message handler which handles messages specific to channels. Usually this is just a
- * ChannelManager object.
+ * ChannelManager object or a ErroringMessageHandler.
*/
void MessageHandler_set_chan_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKChannelMessageHandler val);
/**
* A message handler which handles messages updating our knowledge of the network channel
- * graph. Usually this is just a NetGraphMsgHandlerMonitor object.
+ * graph. Usually this is just a NetGraphMsgHandlerMonitor object or an IgnoringMessageHandler.
*/
const struct LDKRoutingMessageHandler *MessageHandler_get_route_handler(const struct LDKMessageHandler *NONNULL_PTR this_ptr);
/**
* A message handler which handles messages updating our knowledge of the network channel
- * graph. Usually this is just a NetGraphMsgHandlerMonitor object.
+ * graph. Usually this is just a NetGraphMsgHandlerMonitor object or an IgnoringMessageHandler.
*/
void MessageHandler_set_route_handler(struct LDKMessageHandler *NONNULL_PTR this_ptr, struct LDKRoutingMessageHandler val);
void RouteHop_set_channel_features(struct LDKRouteHop *NONNULL_PTR this_ptr, struct LDKChannelFeatures val);
/**
- * The fee taken on this hop. For the last hop, this should be the full value of the payment.
+ * The fee taken on this hop (for paying for the use of the *next* channel in the path).
+ * For the last hop, this should be the full value of the payment (might be more than
+ * requested if we had to match htlc_minimum_msat).
*/
uint64_t RouteHop_get_fee_msat(const struct LDKRouteHop *NONNULL_PTR this_ptr);
/**
- * The fee taken on this hop. For the last hop, this should be the full value of the payment.
+ * The fee taken on this hop (for paying for the use of the *next* channel in the path).
+ * For the last hop, this should be the full value of the payment (might be more than
+ * requested if we had to match htlc_minimum_msat).
*/
void RouteHop_set_fee_msat(struct LDKRouteHop *NONNULL_PTR this_ptr, uint64_t val);
*/
void RouteHint_set_cltv_expiry_delta(struct LDKRouteHint *NONNULL_PTR this_ptr, uint16_t val);
-/**
- * The minimum value, in msat, which must be relayed to the next hop.
- */
-uint64_t RouteHint_get_htlc_minimum_msat(const struct LDKRouteHint *NONNULL_PTR this_ptr);
-
-/**
- * The minimum value, in msat, which must be relayed to the next hop.
- */
-void RouteHint_set_htlc_minimum_msat(struct LDKRouteHint *NONNULL_PTR this_ptr, uint64_t val);
-
-MUST_USE_RES struct LDKRouteHint RouteHint_new(struct LDKPublicKey src_node_id_arg, uint64_t short_channel_id_arg, struct LDKRoutingFees fees_arg, uint16_t cltv_expiry_delta_arg, uint64_t htlc_minimum_msat_arg);
-
struct LDKRouteHint RouteHint_clone(const struct LDKRouteHint *NONNULL_PTR orig);
/**
- * Gets a route from us to the given target node.
+ * Gets a route from us (payer) to the given target node (payee).
*
* Extra routing hops between known nodes and the target will be used if they are included in
* last_hops.
*
* If some channels aren't announced, it may be useful to fill in a first_hops with the
* results from a local ChannelManager::list_usable_channels() call. If it is filled in, our
- * view of our local channels (from net_graph_msg_handler) will be ignored, and only those in first_hops
- * will be used.
+ * view of our local channels (from net_graph_msg_handler) will be ignored, and only those
+ * in first_hops will be used.
*
* Panics if first_hops contains channels without short_channel_ids
* (ChannelManager::list_usable_channels will never include such channels).
*
* The fees on channels from us to next-hops are ignored (as they are assumed to all be
- * equal), however the enabled/disabled bit on such channels as well as the htlc_minimum_msat
- * *is* checked as they may change based on the receiving node.
+ * equal), however the enabled/disabled bit on such channels as well as the
+ * htlc_minimum_msat/htlc_maximum_msat *are* checked as they may change based on the receiving node.
*/
-struct LDKCResult_RouteLightningErrorZ get_route(struct LDKPublicKey our_node_id, const struct LDKNetworkGraph *NONNULL_PTR network, struct LDKPublicKey target, struct LDKCVec_ChannelDetailsZ *first_hops, struct LDKCVec_RouteHintZ last_hops, uint64_t final_value_msat, uint32_t final_cltv, struct LDKLogger logger);
+struct LDKCResult_RouteLightningErrorZ get_route(struct LDKPublicKey our_node_id, const struct LDKNetworkGraph *NONNULL_PTR network, struct LDKPublicKey payee, struct LDKCVec_ChannelDetailsZ *first_hops, struct LDKCVec_RouteHintZ last_hops, uint64_t final_value_msat, uint32_t final_cltv, struct LDKLogger logger);
void NetworkGraph_free(struct LDKNetworkGraph this_ptr);
*/
MUST_USE_RES struct LDKNetGraphMsgHandler NetGraphMsgHandler_from_net_graph(struct LDKAccess *chain_access, struct LDKLogger logger, struct LDKNetworkGraph network_graph);
+/**
+ * Adds a provider used to check new announcements. Does not affect
+ * existing announcements unless they are updated.
+ * Add, update or remove the provider would replace the current one.
+ */
+void NetGraphMsgHandler_add_chain_access(struct LDKNetGraphMsgHandler *NONNULL_PTR this_arg, struct LDKAccess *chain_access);
+
/**
* Take a read lock on the network_graph and return it in the C-bindings
* newtype helper. This is likely only useful when called via the C
projects / rust-lightning / blobdiff