if (raw_val.getClass() == bindings.LDKEvent.FundingGenerationReady.class) {
return new FundingGenerationReady(ptr, (bindings.LDKEvent.FundingGenerationReady)raw_val);
}
- if (raw_val.getClass() == bindings.LDKEvent.PaymentReceived.class) {
- return new PaymentReceived(ptr, (bindings.LDKEvent.PaymentReceived)raw_val);
+ if (raw_val.getClass() == bindings.LDKEvent.PaymentClaimable.class) {
+ return new PaymentClaimable(ptr, (bindings.LDKEvent.PaymentClaimable)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEvent.PaymentClaimed.class) {
+ return new PaymentClaimed(ptr, (bindings.LDKEvent.PaymentClaimed)raw_val);
}
if (raw_val.getClass() == bindings.LDKEvent.PaymentSent.class) {
return new PaymentSent(ptr, (bindings.LDKEvent.PaymentSent)raw_val);
}
+ if (raw_val.getClass() == bindings.LDKEvent.PaymentFailed.class) {
+ return new PaymentFailed(ptr, (bindings.LDKEvent.PaymentFailed)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEvent.PaymentPathSuccessful.class) {
+ return new PaymentPathSuccessful(ptr, (bindings.LDKEvent.PaymentPathSuccessful)raw_val);
+ }
if (raw_val.getClass() == bindings.LDKEvent.PaymentPathFailed.class) {
return new PaymentPathFailed(ptr, (bindings.LDKEvent.PaymentPathFailed)raw_val);
}
- if (raw_val.getClass() == bindings.LDKEvent.PaymentFailed.class) {
- return new PaymentFailed(ptr, (bindings.LDKEvent.PaymentFailed)raw_val);
+ if (raw_val.getClass() == bindings.LDKEvent.ProbeSuccessful.class) {
+ return new ProbeSuccessful(ptr, (bindings.LDKEvent.ProbeSuccessful)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEvent.ProbeFailed.class) {
+ return new ProbeFailed(ptr, (bindings.LDKEvent.ProbeFailed)raw_val);
}
if (raw_val.getClass() == bindings.LDKEvent.PendingHTLCsForwardable.class) {
return new PendingHTLCsForwardable(ptr, (bindings.LDKEvent.PendingHTLCsForwardable)raw_val);
}
+ if (raw_val.getClass() == bindings.LDKEvent.HTLCIntercepted.class) {
+ return new HTLCIntercepted(ptr, (bindings.LDKEvent.HTLCIntercepted)raw_val);
+ }
if (raw_val.getClass() == bindings.LDKEvent.SpendableOutputs.class) {
return new SpendableOutputs(ptr, (bindings.LDKEvent.SpendableOutputs)raw_val);
}
if (raw_val.getClass() == bindings.LDKEvent.PaymentForwarded.class) {
return new PaymentForwarded(ptr, (bindings.LDKEvent.PaymentForwarded)raw_val);
}
+ if (raw_val.getClass() == bindings.LDKEvent.ChannelReady.class) {
+ return new ChannelReady(ptr, (bindings.LDKEvent.ChannelReady)raw_val);
+ }
if (raw_val.getClass() == bindings.LDKEvent.ChannelClosed.class) {
return new ChannelClosed(ptr, (bindings.LDKEvent.ChannelClosed)raw_val);
}
if (raw_val.getClass() == bindings.LDKEvent.DiscardFunding.class) {
return new DiscardFunding(ptr, (bindings.LDKEvent.DiscardFunding)raw_val);
}
- if (raw_val.getClass() == bindings.LDKEvent.PaymentPathSuccessful.class) {
- return new PaymentPathSuccessful(ptr, (bindings.LDKEvent.PaymentPathSuccessful)raw_val);
- }
if (raw_val.getClass() == bindings.LDKEvent.OpenChannelRequest.class) {
return new OpenChannelRequest(ptr, (bindings.LDKEvent.OpenChannelRequest)raw_val);
}
+ if (raw_val.getClass() == bindings.LDKEvent.HTLCHandlingFailed.class) {
+ return new HTLCHandlingFailed(ptr, (bindings.LDKEvent.HTLCHandlingFailed)raw_val);
+ }
assert false; return null; // Unreachable without extending the (internal) bindings interface
}
public final static class FundingGenerationReady extends Event {
/**
* The random channel_id we picked which you'll need to pass into
- * ChannelManager::funding_transaction_generated.
+ * [`ChannelManager::funding_transaction_generated`].
+ *
+ * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
*/
public final byte[] temporary_channel_id;
+ /**
+ * The counterparty's node_id, which you'll need to pass back into
+ * [`ChannelManager::funding_transaction_generated`].
+ *
+ * [`ChannelManager::funding_transaction_generated`]: crate::ln::channelmanager::ChannelManager::funding_transaction_generated
+ */
+ public final byte[] counterparty_node_id;
/**
* The value, in satoshis, that the output should have.
*/
*/
public final byte[] output_script;
/**
- * The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or 0 for
- * an inbound channel.
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`], or a
+ * random value for an inbound channel. This may be zero for objects serialized with LDK
+ * versions prior to 0.0.113.
*
* [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
*/
- public final long user_channel_id;
+ public final org.ldk.util.UInt128 user_channel_id;
private FundingGenerationReady(long ptr, bindings.LDKEvent.FundingGenerationReady obj) {
super(null, ptr);
this.temporary_channel_id = obj.temporary_channel_id;
+ this.counterparty_node_id = obj.counterparty_node_id;
this.channel_value_satoshis = obj.channel_value_satoshis;
this.output_script = obj.output_script;
- this.user_channel_id = obj.user_channel_id;
+ byte[] user_channel_id = obj.user_channel_id;
+ org.ldk.util.UInt128 user_channel_id_conv = new org.ldk.util.UInt128(user_channel_id);
+ this.user_channel_id = user_channel_id_conv;
}
}
/**
- * Indicates we've received money! Just gotta dig out that payment preimage and feed it to
- * [`ChannelManager::claim_funds`] to get it....
+ * Indicates that we've been offered a payment and it needs to be claimed via calling
+ * [`ChannelManager::claim_funds`] with the preimage given in [`PaymentPurpose`].
+ *
* Note that if the preimage is not known, you should call
* [`ChannelManager::fail_htlc_backwards`] to free up resources for this HTLC and avoid
* network congestion.
*
* # Note
* LDK will not stop an inbound payment from being paid multiple times, so multiple
- * `PaymentReceived` events may be generated for the same payment.
+ * `PaymentClaimable` events may be generated for the same payment.
+ *
+ * # Note
+ * This event used to be called `PaymentReceived` in LDK versions 0.0.112 and earlier.
*
* [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
* [`ChannelManager::fail_htlc_backwards`]: crate::ln::channelmanager::ChannelManager::fail_htlc_backwards
*/
- public final static class PaymentReceived extends Event {
+ public final static class PaymentClaimable extends Event {
+ /**
+ * The node that will receive the payment after it has been claimed.
+ * This is useful to identify payments received via [phantom nodes].
+ * This field will always be filled in when the event was generated by LDK versions
+ * 0.0.113 and above.
+ *
+ * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] receiver_node_id;
/**
* The hash for which the preimage should be handed to the ChannelManager. Note that LDK will
* not stop you from registering duplicate payment hashes for inbound payments.
/**
* The value, in thousandths of a satoshi, that this payment is for.
*/
- public final long amt;
+ public final long amount_msat;
/**
* Information for claiming this received payment, based on whether the purpose of the
* payment is to pay an invoice or to send a spontaneous payment.
*/
public final org.ldk.structs.PaymentPurpose purpose;
- private PaymentReceived(long ptr, bindings.LDKEvent.PaymentReceived obj) {
+ /**
+ * The `channel_id` indicating over which channel we received the payment.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] via_channel_id;
+ /**
+ * The `user_channel_id` indicating over which channel we received the payment.
+ */
+ public final org.ldk.structs.Option_u128Z via_user_channel_id;
+ private PaymentClaimable(long ptr, bindings.LDKEvent.PaymentClaimable obj) {
super(null, ptr);
+ this.receiver_node_id = obj.receiver_node_id;
this.payment_hash = obj.payment_hash;
- this.amt = obj.amt;
+ this.amount_msat = obj.amount_msat;
long purpose = obj.purpose;
org.ldk.structs.PaymentPurpose purpose_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(purpose);
- purpose_hu_conv.ptrs_to.add(this);
+ if (purpose_hu_conv != null) { purpose_hu_conv.ptrs_to.add(this); };
+ this.purpose = purpose_hu_conv;
+ this.via_channel_id = obj.via_channel_id;
+ long via_user_channel_id = obj.via_user_channel_id;
+ org.ldk.structs.Option_u128Z via_user_channel_id_hu_conv = org.ldk.structs.Option_u128Z.constr_from_ptr(via_user_channel_id);
+ if (via_user_channel_id_hu_conv != null) { via_user_channel_id_hu_conv.ptrs_to.add(this); };
+ this.via_user_channel_id = via_user_channel_id_hu_conv;
+ }
+ }
+ /**
+ * Indicates a payment has been claimed and we've received money!
+ *
+ * This most likely occurs when [`ChannelManager::claim_funds`] has been called in response
+ * to an [`Event::PaymentClaimable`]. However, if we previously crashed during a
+ * [`ChannelManager::claim_funds`] call you may see this event without a corresponding
+ * [`Event::PaymentClaimable`] event.
+ *
+ * # Note
+ * LDK will not stop an inbound payment from being paid multiple times, so multiple
+ * `PaymentClaimable` events may be generated for the same payment. If you then call
+ * [`ChannelManager::claim_funds`] twice for the same [`Event::PaymentClaimable`] you may get
+ * multiple `PaymentClaimed` events.
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ */
+ public final static class PaymentClaimed extends Event {
+ /**
+ * The node that received the payment.
+ * This is useful to identify payments which were received via [phantom nodes].
+ * This field will always be filled in when the event was generated by LDK versions
+ * 0.0.113 and above.
+ *
+ * [phantom nodes]: crate::chain::keysinterface::PhantomKeysManager
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] receiver_node_id;
+ /**
+ * The payment hash of the claimed payment. Note that LDK will not stop you from
+ * registering duplicate payment hashes for inbound payments.
+ */
+ public final byte[] payment_hash;
+ /**
+ * The value, in thousandths of a satoshi, that this payment is for.
+ */
+ public final long amount_msat;
+ /**
+ * The purpose of the claimed payment, i.e. whether the payment was for an invoice or a
+ * spontaneous payment.
+ */
+ public final org.ldk.structs.PaymentPurpose purpose;
+ private PaymentClaimed(long ptr, bindings.LDKEvent.PaymentClaimed obj) {
+ super(null, ptr);
+ this.receiver_node_id = obj.receiver_node_id;
+ this.payment_hash = obj.payment_hash;
+ this.amount_msat = obj.amount_msat;
+ long purpose = obj.purpose;
+ org.ldk.structs.PaymentPurpose purpose_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(purpose);
+ if (purpose_hu_conv != null) { purpose_hu_conv.ptrs_to.add(this); };
this.purpose = purpose_hu_conv;
}
}
this.payment_hash = obj.payment_hash;
long fee_paid_msat = obj.fee_paid_msat;
org.ldk.structs.Option_u64Z fee_paid_msat_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(fee_paid_msat);
- fee_paid_msat_hu_conv.ptrs_to.add(this);
+ if (fee_paid_msat_hu_conv != null) { fee_paid_msat_hu_conv.ptrs_to.add(this); };
this.fee_paid_msat = fee_paid_msat_hu_conv;
}
}
+ /**
+ * Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
+ * provide failure information for each MPP part in the payment.
+ *
+ * This event is provided once there are no further pending HTLCs for the payment and the
+ * payment is no longer retryable due to [`ChannelManager::abandon_payment`] having been
+ * called for the corresponding payment.
+ *
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ */
+ public final static class PaymentFailed extends Event {
+ /**
+ * The id returned by [`ChannelManager::send_payment`] and used with
+ * [`ChannelManager::retry_payment`] and [`ChannelManager::abandon_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::retry_payment`]: crate::ln::channelmanager::ChannelManager::retry_payment
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ */
+ public final byte[] payment_id;
+ /**
+ * The hash that was given to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ */
+ public final byte[] payment_hash;
+ private PaymentFailed(long ptr, bindings.LDKEvent.PaymentFailed obj) {
+ super(null, ptr);
+ this.payment_id = obj.payment_id;
+ this.payment_hash = obj.payment_hash;
+ }
+ }
+ /**
+ * Indicates that a path for an outbound payment was successful.
+ *
+ * Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
+ * [`Event::PaymentSent`] for obtaining the payment preimage.
+ */
+ public final static class PaymentPathSuccessful extends Event {
+ /**
+ * The id returned by [`ChannelManager::send_payment`] and used with
+ * [`ChannelManager::retry_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::retry_payment`]: crate::ln::channelmanager::ChannelManager::retry_payment
+ */
+ public final byte[] payment_id;
+ /**
+ * The hash that was given to [`ChannelManager::send_payment`].
+ *
+ * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] payment_hash;
+ /**
+ * The payment path that was successful.
+ *
+ * May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
+ */
+ public final RouteHop[] path;
+ private PaymentPathSuccessful(long ptr, bindings.LDKEvent.PaymentPathSuccessful obj) {
+ super(null, ptr);
+ this.payment_id = obj.payment_id;
+ this.payment_hash = obj.payment_hash;
+ long[] path = obj.path;
+ int path_conv_10_len = path.length;
+ RouteHop[] path_conv_10_arr = new RouteHop[path_conv_10_len];
+ for (int k = 0; k < path_conv_10_len; k++) {
+ long path_conv_10 = path[k];
+ org.ldk.structs.RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new org.ldk.structs.RouteHop(null, path_conv_10); }
+ if (path_conv_10_hu_conv != null) { path_conv_10_hu_conv.ptrs_to.add(this); };
+ path_conv_10_arr[k] = path_conv_10_hu_conv;
+ }
+ this.path = path_conv_10_arr;
+ }
+ }
/**
* Indicates an outbound HTLC we sent failed. Probably some intermediary node dropped
* something. You may wish to retry with a different route.
*
+ * If you have given up retrying this payment and wish to fail it, you MUST call
+ * [`ChannelManager::abandon_payment`] at least once for a given [`PaymentId`] or memory
+ * related to payment tracking will leak.
+ *
* Note that this does *not* indicate that all paths for an MPP payment have failed, see
* [`Event::PaymentFailed`] and [`all_paths_failed`].
*
+ * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
* [`all_paths_failed`]: Self::PaymentPathFailed::all_paths_failed
*/
public final static class PaymentPathFailed extends Event {
* the payment has failed, not just the route in question. If this is not set, you may
* retry the payment via a different route.
*/
- public final boolean rejected_by_dest;
+ public final boolean payment_failed_permanently;
/**
* Any failure information conveyed via the Onion return packet by a node along the failed
* payment route.
*
* Should be applied to the [`NetworkGraph`] so that routing decisions can take into
- * account the update. [`NetGraphMsgHandler`] is capable of doing this.
+ * account the update.
*
- * [`NetworkGraph`]: crate::routing::network_graph::NetworkGraph
- * [`NetGraphMsgHandler`]: crate::routing::network_graph::NetGraphMsgHandler
+ * [`NetworkGraph`]: crate::routing::gossip::NetworkGraph
*/
public final org.ldk.structs.Option_NetworkUpdateZ network_update;
/**
/**
* The channel responsible for the failed payment path.
*
+ * Note that for route hints or for the first hop in a path this may be an SCID alias and
+ * may not refer to a channel in the public network graph. These aliases may also collide
+ * with channels in the public network graph.
+ *
* If this is `Some`, then the corresponding channel should be avoided when the payment is
* retried. May be `None` for older [`Event`] serializations.
*/
super(null, ptr);
this.payment_id = obj.payment_id;
this.payment_hash = obj.payment_hash;
- this.rejected_by_dest = obj.rejected_by_dest;
+ this.payment_failed_permanently = obj.payment_failed_permanently;
long network_update = obj.network_update;
org.ldk.structs.Option_NetworkUpdateZ network_update_hu_conv = org.ldk.structs.Option_NetworkUpdateZ.constr_from_ptr(network_update);
- network_update_hu_conv.ptrs_to.add(this);
+ if (network_update_hu_conv != null) { network_update_hu_conv.ptrs_to.add(this); };
this.network_update = network_update_hu_conv;
this.all_paths_failed = obj.all_paths_failed;
long[] path = obj.path;
RouteHop[] path_conv_10_arr = new RouteHop[path_conv_10_len];
for (int k = 0; k < path_conv_10_len; k++) {
long path_conv_10 = path[k];
- RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new RouteHop(null, path_conv_10); }
- path_conv_10_hu_conv.ptrs_to.add(this);
+ org.ldk.structs.RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new org.ldk.structs.RouteHop(null, path_conv_10); }
+ if (path_conv_10_hu_conv != null) { path_conv_10_hu_conv.ptrs_to.add(this); };
path_conv_10_arr[k] = path_conv_10_hu_conv;
}
this.path = path_conv_10_arr;
long short_channel_id = obj.short_channel_id;
org.ldk.structs.Option_u64Z short_channel_id_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(short_channel_id);
- short_channel_id_hu_conv.ptrs_to.add(this);
+ if (short_channel_id_hu_conv != null) { short_channel_id_hu_conv.ptrs_to.add(this); };
this.short_channel_id = short_channel_id_hu_conv;
long retry = obj.retry;
- RouteParameters retry_hu_conv = null; if (retry < 0 || retry > 4096) { retry_hu_conv = new RouteParameters(null, retry); }
- retry_hu_conv.ptrs_to.add(this);
+ org.ldk.structs.RouteParameters retry_hu_conv = null; if (retry < 0 || retry > 4096) { retry_hu_conv = new org.ldk.structs.RouteParameters(null, retry); }
+ if (retry_hu_conv != null) { retry_hu_conv.ptrs_to.add(this); };
this.retry = retry_hu_conv;
}
}
/**
- * Indicates an outbound payment failed. Individual [`Event::PaymentPathFailed`] events
- * provide failure information for each MPP part in the payment.
- *
- * This event is provided once there are no further pending HTLCs for the payment and the
- * payment is no longer retryable, either due to a several-block timeout or because
- * [`ChannelManager::abandon_payment`] was previously called for the corresponding payment.
- *
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ * Indicates that a probe payment we sent returned successful, i.e., only failed at the destination.
*/
- public final static class PaymentFailed extends Event {
+ public final static class ProbeSuccessful extends Event {
/**
- * The id returned by [`ChannelManager::send_payment`] and used with
- * [`ChannelManager::retry_payment`] and [`ChannelManager::abandon_payment`].
+ * The id returned by [`ChannelManager::send_probe`].
*
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- * [`ChannelManager::retry_payment`]: crate::ln::channelmanager::ChannelManager::retry_payment
- * [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
public final byte[] payment_id;
/**
- * The hash that was given to [`ChannelManager::send_payment`].
+ * The hash generated by [`ChannelManager::send_probe`].
*
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
*/
public final byte[] payment_hash;
- private PaymentFailed(long ptr, bindings.LDKEvent.PaymentFailed obj) {
+ /**
+ * The payment path that was successful.
+ */
+ public final RouteHop[] path;
+ private ProbeSuccessful(long ptr, bindings.LDKEvent.ProbeSuccessful obj) {
+ super(null, ptr);
+ this.payment_id = obj.payment_id;
+ this.payment_hash = obj.payment_hash;
+ long[] path = obj.path;
+ int path_conv_10_len = path.length;
+ RouteHop[] path_conv_10_arr = new RouteHop[path_conv_10_len];
+ for (int k = 0; k < path_conv_10_len; k++) {
+ long path_conv_10 = path[k];
+ org.ldk.structs.RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new org.ldk.structs.RouteHop(null, path_conv_10); }
+ if (path_conv_10_hu_conv != null) { path_conv_10_hu_conv.ptrs_to.add(this); };
+ path_conv_10_arr[k] = path_conv_10_hu_conv;
+ }
+ this.path = path_conv_10_arr;
+ }
+ }
+ /**
+ * Indicates that a probe payment we sent failed at an intermediary node on the path.
+ */
+ public final static class ProbeFailed extends Event {
+ /**
+ * The id returned by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ */
+ public final byte[] payment_id;
+ /**
+ * The hash generated by [`ChannelManager::send_probe`].
+ *
+ * [`ChannelManager::send_probe`]: crate::ln::channelmanager::ChannelManager::send_probe
+ */
+ public final byte[] payment_hash;
+ /**
+ * The payment path that failed.
+ */
+ public final RouteHop[] path;
+ /**
+ * The channel responsible for the failed probe.
+ *
+ * Note that for route hints or for the first hop in a path this may be an SCID alias and
+ * may not refer to a channel in the public network graph. These aliases may also collide
+ * with channels in the public network graph.
+ */
+ public final org.ldk.structs.Option_u64Z short_channel_id;
+ private ProbeFailed(long ptr, bindings.LDKEvent.ProbeFailed obj) {
super(null, ptr);
this.payment_id = obj.payment_id;
this.payment_hash = obj.payment_hash;
+ long[] path = obj.path;
+ int path_conv_10_len = path.length;
+ RouteHop[] path_conv_10_arr = new RouteHop[path_conv_10_len];
+ for (int k = 0; k < path_conv_10_len; k++) {
+ long path_conv_10 = path[k];
+ org.ldk.structs.RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new org.ldk.structs.RouteHop(null, path_conv_10); }
+ if (path_conv_10_hu_conv != null) { path_conv_10_hu_conv.ptrs_to.add(this); };
+ path_conv_10_arr[k] = path_conv_10_hu_conv;
+ }
+ this.path = path_conv_10_arr;
+ long short_channel_id = obj.short_channel_id;
+ org.ldk.structs.Option_u64Z short_channel_id_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(short_channel_id);
+ if (short_channel_id_hu_conv != null) { short_channel_id_hu_conv.ptrs_to.add(this); };
+ this.short_channel_id = short_channel_id_hu_conv;
}
}
/**
this.time_forwardable = obj.time_forwardable;
}
}
+ /**
+ * Used to indicate that we've intercepted an HTLC forward. This event will only be generated if
+ * you've encoded an intercept scid in the receiver's invoice route hints using
+ * [`ChannelManager::get_intercept_scid`] and have set [`UserConfig::accept_intercept_htlcs`].
+ *
+ * [`ChannelManager::forward_intercepted_htlc`] or
+ * [`ChannelManager::fail_intercepted_htlc`] MUST be called in response to this event. See
+ * their docs for more information.
+ *
+ * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ * [`UserConfig::accept_intercept_htlcs`]: crate::util::config::UserConfig::accept_intercept_htlcs
+ * [`ChannelManager::forward_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::forward_intercepted_htlc
+ * [`ChannelManager::fail_intercepted_htlc`]: crate::ln::channelmanager::ChannelManager::fail_intercepted_htlc
+ */
+ public final static class HTLCIntercepted extends Event {
+ /**
+ * An id to help LDK identify which HTLC is being forwarded or failed.
+ */
+ public final byte[] intercept_id;
+ /**
+ * The fake scid that was programmed as the next hop's scid, generated using
+ * [`ChannelManager::get_intercept_scid`].
+ *
+ * [`ChannelManager::get_intercept_scid`]: crate::ln::channelmanager::ChannelManager::get_intercept_scid
+ */
+ public final long requested_next_hop_scid;
+ /**
+ * The payment hash used for this HTLC.
+ */
+ public final byte[] payment_hash;
+ /**
+ * How many msats were received on the inbound edge of this HTLC.
+ */
+ public final long inbound_amount_msat;
+ /**
+ * How many msats the payer intended to route to the next node. Depending on the reason you are
+ * intercepting this payment, you might take a fee by forwarding less than this amount.
+ *
+ * Note that LDK will NOT check that expected fees were factored into this value. You MUST
+ * check that whatever fee you want has been included here or subtract it as required. Further,
+ * LDK will not stop you from forwarding more than you received.
+ */
+ public final long expected_outbound_amount_msat;
+ private HTLCIntercepted(long ptr, bindings.LDKEvent.HTLCIntercepted obj) {
+ super(null, ptr);
+ this.intercept_id = obj.intercept_id;
+ this.requested_next_hop_scid = obj.requested_next_hop_scid;
+ this.payment_hash = obj.payment_hash;
+ this.inbound_amount_msat = obj.inbound_amount_msat;
+ this.expected_outbound_amount_msat = obj.expected_outbound_amount_msat;
+ }
+ }
/**
* Used to indicate that an output which you should know how to spend was confirmed on chain
* and is now spendable.
for (int b = 0; b < outputs_conv_27_len; b++) {
long outputs_conv_27 = outputs[b];
org.ldk.structs.SpendableOutputDescriptor outputs_conv_27_hu_conv = org.ldk.structs.SpendableOutputDescriptor.constr_from_ptr(outputs_conv_27);
- outputs_conv_27_hu_conv.ptrs_to.add(this);
+ if (outputs_conv_27_hu_conv != null) { outputs_conv_27_hu_conv.ptrs_to.add(this); };
outputs_conv_27_arr[b] = outputs_conv_27_hu_conv;
}
this.outputs = outputs_conv_27_arr;
* forwarding fee earned.
*/
public final static class PaymentForwarded extends Event {
+ /**
+ * The incoming channel between the previous node and us. This is only `None` for events
+ * generated or serialized by versions prior to 0.0.107.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] prev_channel_id;
+ /**
+ * The outgoing channel between the next node and us. This is only `None` for events
+ * generated or serialized by versions prior to 0.0.107.
+ *
+ * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
+ */
+ @Nullable public final byte[] next_channel_id;
/**
* The fee, in milli-satoshis, which was earned as a result of the payment.
*
public final boolean claim_from_onchain_tx;
private PaymentForwarded(long ptr, bindings.LDKEvent.PaymentForwarded obj) {
super(null, ptr);
+ this.prev_channel_id = obj.prev_channel_id;
+ this.next_channel_id = obj.next_channel_id;
long fee_earned_msat = obj.fee_earned_msat;
org.ldk.structs.Option_u64Z fee_earned_msat_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(fee_earned_msat);
- fee_earned_msat_hu_conv.ptrs_to.add(this);
+ if (fee_earned_msat_hu_conv != null) { fee_earned_msat_hu_conv.ptrs_to.add(this); };
this.fee_earned_msat = fee_earned_msat_hu_conv;
this.claim_from_onchain_tx = obj.claim_from_onchain_tx;
}
}
/**
- * Used to indicate that a channel with the given `channel_id` is in the process of closure.
+ * Used to indicate that a channel with the given `channel_id` is ready to
+ * be used. This event is emitted either when the funding transaction has been confirmed
+ * on-chain, or, in case of a 0conf channel, when both parties have confirmed the channel
+ * establishment.
+ */
+ public final static class ChannelReady extends Event {
+ /**
+ * The channel_id of the channel that is ready.
+ */
+ public final byte[] channel_id;
+ /**
+ * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+ * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+ * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+ * `user_channel_id` will be randomized for an inbound channel.
+ *
+ * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+ */
+ public final org.ldk.util.UInt128 user_channel_id;
+ /**
+ * The node_id of the channel counterparty.
+ */
+ public final byte[] counterparty_node_id;
+ /**
+ * The features that this channel will operate with.
+ */
+ public final org.ldk.structs.ChannelTypeFeatures channel_type;
+ private ChannelReady(long ptr, bindings.LDKEvent.ChannelReady obj) {
+ super(null, ptr);
+ this.channel_id = obj.channel_id;
+ byte[] user_channel_id = obj.user_channel_id;
+ org.ldk.util.UInt128 user_channel_id_conv = new org.ldk.util.UInt128(user_channel_id);
+ this.user_channel_id = user_channel_id_conv;
+ this.counterparty_node_id = obj.counterparty_node_id;
+ long channel_type = obj.channel_type;
+ org.ldk.structs.ChannelTypeFeatures channel_type_hu_conv = null; if (channel_type < 0 || channel_type > 4096) { channel_type_hu_conv = new org.ldk.structs.ChannelTypeFeatures(null, channel_type); }
+ if (channel_type_hu_conv != null) { channel_type_hu_conv.ptrs_to.add(this); };
+ this.channel_type = channel_type_hu_conv;
+ }
+ }
+ /**
+ * Used to indicate that a previously opened channel with the given `channel_id` is in the
+ * process of closure.
*/
public final static class ChannelClosed extends Event {
/**
* The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
* channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
* [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
- * `user_channel_id` will be 0 for an inbound channel.
- * This will always be zero for objects serialized with LDK versions prior to 0.0.102.
+ * `user_channel_id` will be randomized for inbound channels.
+ * This may be zero for inbound channels serialized prior to 0.0.113 and will always be
+ * zero for objects serialized with LDK versions prior to 0.0.102.
*
* [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
* [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
* [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
*/
- public final long user_channel_id;
+ public final org.ldk.util.UInt128 user_channel_id;
/**
* The reason the channel was closed.
*/
private ChannelClosed(long ptr, bindings.LDKEvent.ChannelClosed obj) {
super(null, ptr);
this.channel_id = obj.channel_id;
- this.user_channel_id = obj.user_channel_id;
+ byte[] user_channel_id = obj.user_channel_id;
+ org.ldk.util.UInt128 user_channel_id_conv = new org.ldk.util.UInt128(user_channel_id);
+ this.user_channel_id = user_channel_id_conv;
long reason = obj.reason;
org.ldk.structs.ClosureReason reason_hu_conv = org.ldk.structs.ClosureReason.constr_from_ptr(reason);
- reason_hu_conv.ptrs_to.add(this);
+ if (reason_hu_conv != null) { reason_hu_conv.ptrs_to.add(this); };
this.reason = reason_hu_conv;
}
}
this.transaction = obj.transaction;
}
}
- /**
- * Indicates that a path for an outbound payment was successful.
- *
- * Always generated after [`Event::PaymentSent`] and thus useful for scoring channels. See
- * [`Event::PaymentSent`] for obtaining the payment preimage.
- */
- public final static class PaymentPathSuccessful extends Event {
- /**
- * The id returned by [`ChannelManager::send_payment`] and used with
- * [`ChannelManager::retry_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- * [`ChannelManager::retry_payment`]: crate::ln::channelmanager::ChannelManager::retry_payment
- */
- public final byte[] payment_id;
- /**
- * The hash that was given to [`ChannelManager::send_payment`].
- *
- * [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
- */
- @Nullable public final byte[] payment_hash;
- /**
- * The payment path that was successful.
- *
- * May contain a closed channel if the HTLC sent along the path was fulfilled on chain.
- */
- public final RouteHop[] path;
- private PaymentPathSuccessful(long ptr, bindings.LDKEvent.PaymentPathSuccessful obj) {
- super(null, ptr);
- this.payment_id = obj.payment_id;
- this.payment_hash = obj.payment_hash;
- long[] path = obj.path;
- int path_conv_10_len = path.length;
- RouteHop[] path_conv_10_arr = new RouteHop[path_conv_10_len];
- for (int k = 0; k < path_conv_10_len; k++) {
- long path_conv_10 = path[k];
- RouteHop path_conv_10_hu_conv = null; if (path_conv_10 < 0 || path_conv_10 > 4096) { path_conv_10_hu_conv = new RouteHop(null, path_conv_10); }
- path_conv_10_hu_conv.ptrs_to.add(this);
- path_conv_10_arr[k] = path_conv_10_hu_conv;
- }
- this.path = path_conv_10_arr;
- }
- }
/**
* Indicates a request to open a new channel by a peer.
*
* To accept the request, call [`ChannelManager::accept_inbound_channel`]. To reject the
- * request, call [`ChannelManager::force_close_channel`].
+ * request, call [`ChannelManager::force_close_without_broadcasting_txn`].
*
* The event is only triggered when a new open channel request is received and the
* [`UserConfig::manually_accept_inbound_channels`] config flag is set to true.
*
* [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
* [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
*/
public final static class OpenChannelRequest extends Event {
* The temporary channel ID of the channel requested to be opened.
*
* When responding to the request, the `temporary_channel_id` should be passed
- * back to the ChannelManager with [`ChannelManager::accept_inbound_channel`] to accept,
- * or to [`ChannelManager::force_close_channel`] to reject.
+ * back to the ChannelManager through [`ChannelManager::accept_inbound_channel`] to accept,
+ * or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject.
*
* [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
- * [`ChannelManager::force_close_channel`]: crate::ln::channelmanager::ChannelManager::force_close_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
*/
public final byte[] temporary_channel_id;
/**
* The node_id of the counterparty requesting to open the channel.
+ *
+ * When responding to the request, the `counterparty_node_id` should be passed
+ * back to the `ChannelManager` through [`ChannelManager::accept_inbound_channel`] to
+ * accept the request, or through [`ChannelManager::force_close_without_broadcasting_txn`] to reject the
+ * request.
+ *
+ * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+ * [`ChannelManager::force_close_without_broadcasting_txn`]: crate::ln::channelmanager::ChannelManager::force_close_without_broadcasting_txn
*/
public final byte[] counterparty_node_id;
/**
* the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
* 0.0.106.
*
+ * Furthermore, note that if [`ChannelTypeFeatures::supports_zero_conf`] returns true on this type,
+ * the resulting [`ChannelManager`] will not be readable by versions of LDK prior to
+ * 0.0.107. Channels setting this type also need to get manually accepted via
+ * [`crate::ln::channelmanager::ChannelManager::accept_inbound_channel_from_trusted_peer_0conf`],
+ * or will be rejected otherwise.
+ *
* [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
*/
public final org.ldk.structs.ChannelTypeFeatures channel_type;
this.funding_satoshis = obj.funding_satoshis;
this.push_msat = obj.push_msat;
long channel_type = obj.channel_type;
- ChannelTypeFeatures channel_type_hu_conv = null; if (channel_type < 0 || channel_type > 4096) { channel_type_hu_conv = new ChannelTypeFeatures(null, channel_type); }
- channel_type_hu_conv.ptrs_to.add(this);
+ org.ldk.structs.ChannelTypeFeatures channel_type_hu_conv = null; if (channel_type < 0 || channel_type > 4096) { channel_type_hu_conv = new org.ldk.structs.ChannelTypeFeatures(null, channel_type); }
+ if (channel_type_hu_conv != null) { channel_type_hu_conv.ptrs_to.add(this); };
this.channel_type = channel_type_hu_conv;
}
}
+ /**
+ * Indicates that the HTLC was accepted, but could not be processed when or after attempting to
+ * forward it.
+ *
+ * Some scenarios where this event may be sent include:
+ * Insufficient capacity in the outbound channel
+ * While waiting to forward the HTLC, the channel it is meant to be forwarded through closes
+ * When an unknown SCID is requested for forwarding a payment.
+ * Claiming an amount for an MPP payment that exceeds the HTLC total
+ * The HTLC has timed out
+ *
+ * This event, however, does not get generated if an HTLC fails to meet the forwarding
+ * requirements (i.e. insufficient fees paid, or a CLTV that is too soon).
+ */
+ public final static class HTLCHandlingFailed extends Event {
+ /**
+ * The channel over which the HTLC was received.
+ */
+ public final byte[] prev_channel_id;
+ /**
+ * Destination of the HTLC that failed to be processed.
+ */
+ public final org.ldk.structs.HTLCDestination failed_next_destination;
+ private HTLCHandlingFailed(long ptr, bindings.LDKEvent.HTLCHandlingFailed obj) {
+ super(null, ptr);
+ this.prev_channel_id = obj.prev_channel_id;
+ long failed_next_destination = obj.failed_next_destination;
+ org.ldk.structs.HTLCDestination failed_next_destination_hu_conv = org.ldk.structs.HTLCDestination.constr_from_ptr(failed_next_destination);
+ if (failed_next_destination_hu_conv != null) { failed_next_destination_hu_conv.ptrs_to.add(this); };
+ this.failed_next_destination = failed_next_destination_hu_conv;
+ }
+ }
long clone_ptr() {
long ret = bindings.Event_clone_ptr(this.ptr);
Reference.reachabilityFence(this);
Reference.reachabilityFence(this);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(this);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new FundingGenerationReady-variant Event
*/
- public static Event funding_generation_ready(byte[] temporary_channel_id, long channel_value_satoshis, byte[] output_script, long user_channel_id) {
- long ret = bindings.Event_funding_generation_ready(InternalUtils.check_arr_len(temporary_channel_id, 32), channel_value_satoshis, output_script, user_channel_id);
+ public static Event funding_generation_ready(byte[] temporary_channel_id, byte[] counterparty_node_id, long channel_value_satoshis, byte[] output_script, org.ldk.util.UInt128 user_channel_id) {
+ long ret = bindings.Event_funding_generation_ready(InternalUtils.check_arr_len(temporary_channel_id, 32), InternalUtils.check_arr_len(counterparty_node_id, 33), channel_value_satoshis, output_script, user_channel_id.getLEBytes());
Reference.reachabilityFence(temporary_channel_id);
+ Reference.reachabilityFence(counterparty_node_id);
Reference.reachabilityFence(channel_value_satoshis);
Reference.reachabilityFence(output_script);
Reference.reachabilityFence(user_channel_id);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new PaymentClaimable-variant Event
+ */
+ public static Event payment_claimable(byte[] receiver_node_id, byte[] payment_hash, long amount_msat, org.ldk.structs.PaymentPurpose purpose, byte[] via_channel_id, org.ldk.structs.Option_u128Z via_user_channel_id) {
+ long ret = bindings.Event_payment_claimable(InternalUtils.check_arr_len(receiver_node_id, 33), InternalUtils.check_arr_len(payment_hash, 32), amount_msat, purpose.ptr, InternalUtils.check_arr_len(via_channel_id, 32), via_user_channel_id.ptr);
+ Reference.reachabilityFence(receiver_node_id);
+ Reference.reachabilityFence(payment_hash);
+ Reference.reachabilityFence(amount_msat);
+ Reference.reachabilityFence(purpose);
+ Reference.reachabilityFence(via_channel_id);
+ Reference.reachabilityFence(via_user_channel_id);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
- * Utility method to constructs a new PaymentReceived-variant Event
+ * Utility method to constructs a new PaymentClaimed-variant Event
*/
- public static Event payment_received(byte[] payment_hash, long amt, PaymentPurpose purpose) {
- long ret = bindings.Event_payment_received(InternalUtils.check_arr_len(payment_hash, 32), amt, purpose.ptr);
+ public static Event payment_claimed(byte[] receiver_node_id, byte[] payment_hash, long amount_msat, org.ldk.structs.PaymentPurpose purpose) {
+ long ret = bindings.Event_payment_claimed(InternalUtils.check_arr_len(receiver_node_id, 33), InternalUtils.check_arr_len(payment_hash, 32), amount_msat, purpose.ptr);
+ Reference.reachabilityFence(receiver_node_id);
Reference.reachabilityFence(payment_hash);
- Reference.reachabilityFence(amt);
+ Reference.reachabilityFence(amount_msat);
Reference.reachabilityFence(purpose);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new PaymentSent-variant Event
*/
- public static Event payment_sent(byte[] payment_id, byte[] payment_preimage, byte[] payment_hash, Option_u64Z fee_paid_msat) {
+ public static Event payment_sent(byte[] payment_id, byte[] payment_preimage, byte[] payment_hash, org.ldk.structs.Option_u64Z fee_paid_msat) {
long ret = bindings.Event_payment_sent(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_preimage, 32), InternalUtils.check_arr_len(payment_hash, 32), fee_paid_msat.ptr);
Reference.reachabilityFence(payment_id);
Reference.reachabilityFence(payment_preimage);
Reference.reachabilityFence(fee_paid_msat);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new PaymentFailed-variant Event
+ */
+ public static Event payment_failed(byte[] payment_id, byte[] payment_hash) {
+ long ret = bindings.Event_payment_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32));
+ Reference.reachabilityFence(payment_id);
+ Reference.reachabilityFence(payment_hash);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new PaymentPathSuccessful-variant Event
+ */
+ public static Event payment_path_successful(byte[] payment_id, byte[] payment_hash, RouteHop[] path) {
+ long ret = bindings.Event_payment_path_successful(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr).toArray() : null);
+ Reference.reachabilityFence(payment_id);
+ Reference.reachabilityFence(payment_hash);
+ Reference.reachabilityFence(path);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ for (RouteHop path_conv_10: path) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(path_conv_10); }; };
return ret_hu_conv;
}
/**
* Utility method to constructs a new PaymentPathFailed-variant Event
*/
- public static Event payment_path_failed(byte[] payment_id, byte[] payment_hash, boolean rejected_by_dest, Option_NetworkUpdateZ network_update, boolean all_paths_failed, RouteHop[] path, Option_u64Z short_channel_id, RouteParameters retry) {
- long ret = bindings.Event_payment_path_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), rejected_by_dest, network_update.ptr, all_paths_failed, path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr & ~1).toArray() : null, short_channel_id.ptr, retry == null ? 0 : retry.ptr & ~1);
+ public static Event payment_path_failed(byte[] payment_id, byte[] payment_hash, boolean payment_failed_permanently, org.ldk.structs.Option_NetworkUpdateZ network_update, boolean all_paths_failed, RouteHop[] path, org.ldk.structs.Option_u64Z short_channel_id, org.ldk.structs.RouteParameters retry) {
+ long ret = bindings.Event_payment_path_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), payment_failed_permanently, network_update.ptr, all_paths_failed, path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr).toArray() : null, short_channel_id.ptr, retry == null ? 0 : retry.ptr);
Reference.reachabilityFence(payment_id);
Reference.reachabilityFence(payment_hash);
- Reference.reachabilityFence(rejected_by_dest);
+ Reference.reachabilityFence(payment_failed_permanently);
Reference.reachabilityFence(network_update);
Reference.reachabilityFence(all_paths_failed);
Reference.reachabilityFence(path);
Reference.reachabilityFence(retry);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ for (RouteHop path_conv_10: path) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(path_conv_10); }; };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(retry); };
return ret_hu_conv;
}
/**
- * Utility method to constructs a new PaymentFailed-variant Event
+ * Utility method to constructs a new ProbeSuccessful-variant Event
*/
- public static Event payment_failed(byte[] payment_id, byte[] payment_hash) {
- long ret = bindings.Event_payment_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32));
+ public static Event probe_successful(byte[] payment_id, byte[] payment_hash, RouteHop[] path) {
+ long ret = bindings.Event_probe_successful(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr).toArray() : null);
Reference.reachabilityFence(payment_id);
Reference.reachabilityFence(payment_hash);
+ Reference.reachabilityFence(path);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ for (RouteHop path_conv_10: path) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(path_conv_10); }; };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new ProbeFailed-variant Event
+ */
+ public static Event probe_failed(byte[] payment_id, byte[] payment_hash, RouteHop[] path, org.ldk.structs.Option_u64Z short_channel_id) {
+ long ret = bindings.Event_probe_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr).toArray() : null, short_channel_id.ptr);
+ Reference.reachabilityFence(payment_id);
+ Reference.reachabilityFence(payment_hash);
+ Reference.reachabilityFence(path);
+ Reference.reachabilityFence(short_channel_id);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ for (RouteHop path_conv_10: path) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(path_conv_10); }; };
return ret_hu_conv;
}
Reference.reachabilityFence(time_forwardable);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new HTLCIntercepted-variant Event
+ */
+ public static Event htlcintercepted(byte[] intercept_id, long requested_next_hop_scid, byte[] payment_hash, long inbound_amount_msat, long expected_outbound_amount_msat) {
+ long ret = bindings.Event_htlcintercepted(InternalUtils.check_arr_len(intercept_id, 32), requested_next_hop_scid, InternalUtils.check_arr_len(payment_hash, 32), inbound_amount_msat, expected_outbound_amount_msat);
+ Reference.reachabilityFence(intercept_id);
+ Reference.reachabilityFence(requested_next_hop_scid);
+ Reference.reachabilityFence(payment_hash);
+ Reference.reachabilityFence(inbound_amount_msat);
+ Reference.reachabilityFence(expected_outbound_amount_msat);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
Reference.reachabilityFence(outputs);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new PaymentForwarded-variant Event
*/
- public static Event payment_forwarded(Option_u64Z fee_earned_msat, boolean claim_from_onchain_tx) {
- long ret = bindings.Event_payment_forwarded(fee_earned_msat.ptr, claim_from_onchain_tx);
+ public static Event payment_forwarded(byte[] prev_channel_id, byte[] next_channel_id, org.ldk.structs.Option_u64Z fee_earned_msat, boolean claim_from_onchain_tx) {
+ long ret = bindings.Event_payment_forwarded(InternalUtils.check_arr_len(prev_channel_id, 32), InternalUtils.check_arr_len(next_channel_id, 32), fee_earned_msat.ptr, claim_from_onchain_tx);
+ Reference.reachabilityFence(prev_channel_id);
+ Reference.reachabilityFence(next_channel_id);
Reference.reachabilityFence(fee_earned_msat);
Reference.reachabilityFence(claim_from_onchain_tx);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
- * Utility method to constructs a new ChannelClosed-variant Event
+ * Utility method to constructs a new ChannelReady-variant Event
*/
- public static Event channel_closed(byte[] channel_id, long user_channel_id, ClosureReason reason) {
- long ret = bindings.Event_channel_closed(InternalUtils.check_arr_len(channel_id, 32), user_channel_id, reason.ptr);
+ public static Event channel_ready(byte[] channel_id, org.ldk.util.UInt128 user_channel_id, byte[] counterparty_node_id, org.ldk.structs.ChannelTypeFeatures channel_type) {
+ long ret = bindings.Event_channel_ready(InternalUtils.check_arr_len(channel_id, 32), user_channel_id.getLEBytes(), InternalUtils.check_arr_len(counterparty_node_id, 33), channel_type == null ? 0 : channel_type.ptr);
Reference.reachabilityFence(channel_id);
Reference.reachabilityFence(user_channel_id);
- Reference.reachabilityFence(reason);
+ Reference.reachabilityFence(counterparty_node_id);
+ Reference.reachabilityFence(channel_type);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_type); };
return ret_hu_conv;
}
/**
- * Utility method to constructs a new DiscardFunding-variant Event
+ * Utility method to constructs a new ChannelClosed-variant Event
*/
- public static Event discard_funding(byte[] channel_id, byte[] transaction) {
- long ret = bindings.Event_discard_funding(InternalUtils.check_arr_len(channel_id, 32), transaction);
+ public static Event channel_closed(byte[] channel_id, org.ldk.util.UInt128 user_channel_id, org.ldk.structs.ClosureReason reason) {
+ long ret = bindings.Event_channel_closed(InternalUtils.check_arr_len(channel_id, 32), user_channel_id.getLEBytes(), reason.ptr);
Reference.reachabilityFence(channel_id);
- Reference.reachabilityFence(transaction);
+ Reference.reachabilityFence(user_channel_id);
+ Reference.reachabilityFence(reason);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
- * Utility method to constructs a new PaymentPathSuccessful-variant Event
+ * Utility method to constructs a new DiscardFunding-variant Event
*/
- public static Event payment_path_successful(byte[] payment_id, byte[] payment_hash, RouteHop[] path) {
- long ret = bindings.Event_payment_path_successful(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), path != null ? Arrays.stream(path).mapToLong(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr & ~1).toArray() : null);
- Reference.reachabilityFence(payment_id);
- Reference.reachabilityFence(payment_hash);
- Reference.reachabilityFence(path);
+ public static Event discard_funding(byte[] channel_id, byte[] transaction) {
+ long ret = bindings.Event_discard_funding(InternalUtils.check_arr_len(channel_id, 32), transaction);
+ Reference.reachabilityFence(channel_id);
+ Reference.reachabilityFence(transaction);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new OpenChannelRequest-variant Event
*/
- public static Event open_channel_request(byte[] temporary_channel_id, byte[] counterparty_node_id, long funding_satoshis, long push_msat, ChannelTypeFeatures channel_type) {
- long ret = bindings.Event_open_channel_request(InternalUtils.check_arr_len(temporary_channel_id, 32), InternalUtils.check_arr_len(counterparty_node_id, 33), funding_satoshis, push_msat, channel_type == null ? 0 : channel_type.ptr & ~1);
+ public static Event open_channel_request(byte[] temporary_channel_id, byte[] counterparty_node_id, long funding_satoshis, long push_msat, org.ldk.structs.ChannelTypeFeatures channel_type) {
+ long ret = bindings.Event_open_channel_request(InternalUtils.check_arr_len(temporary_channel_id, 32), InternalUtils.check_arr_len(counterparty_node_id, 33), funding_satoshis, push_msat, channel_type == null ? 0 : channel_type.ptr);
Reference.reachabilityFence(temporary_channel_id);
Reference.reachabilityFence(counterparty_node_id);
Reference.reachabilityFence(funding_satoshis);
Reference.reachabilityFence(channel_type);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_type); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new HTLCHandlingFailed-variant Event
+ */
+ public static Event htlchandling_failed(byte[] prev_channel_id, org.ldk.structs.HTLCDestination failed_next_destination) {
+ long ret = bindings.Event_htlchandling_failed(InternalUtils.check_arr_len(prev_channel_id, 32), failed_next_destination.ptr);
+ Reference.reachabilityFence(prev_channel_id);
+ Reference.reachabilityFence(failed_next_destination);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Event ret_hu_conv = org.ldk.structs.Event.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
projects / ldk-java / blobdiff