Merge pull request #988 from TheBlueMatt/2021-07-chan-details-usability

[rust-lightning] / lightning / src / ln / peer_handler.rs

diff --git a/lightning/src/ln/peer_handler.rs b/lightning/src/ln/peer_handler.rs
index 5fab2c6009c6ceec7a801fc3c9e5420053e1a491..96ec31c98ee1b4aa289f2ba78ee32c76a4e5f22d 100644 (file)
--- a/lightning/src/ln/peer_handler.rs
+++ b/lightning/src/ln/peer_handler.rs
@@ -717,15 +717,19 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, L: Deref> PeerManager<D
                                                                                        match e.action {
                                                                                                msgs::ErrorAction::DisconnectPeer { msg: _ } => {
                                                                                                        //TODO: Try to push msg
-                                                                                                       log_debug!(self.logger, "Got Err handling message, disconnecting peer with: {}", e.err);
+                                                                                                       log_debug!(self.logger, "Error handling message; disconnecting peer with: {}", e.err);
                                                                                                        return Err(PeerHandleError{ no_connection_possible: false });
                                                                                                },
+                                                                                               msgs::ErrorAction::IgnoreAndLog(level) => {
+                                                                                                       log_given_level!(self.logger, level, "Error handling message; ignoring: {}", e.err);
+                                                                                                       continue
+                                                                                               },
                                                                                                msgs::ErrorAction::IgnoreError => {
-                                                                                                       log_debug!(self.logger, "Got ignored error handling message: {}", e.err);
+                                                                                                       log_debug!(self.logger, "Error handling message; ignoring: {}", e.err);
                                                                                                        continue;
                                                                                                },
                                                                                                msgs::ErrorAction::SendErrorMessage { msg } => {
-                                                                                                       log_debug!(self.logger, "Got Err handling message, sending Error message with: {}", e.err);
+                                                                                                       log_debug!(self.logger, "Error handling message; sending error message with: {}", e.err);
                                                                                                        self.enqueue_message(peer, &msg);
                                                                                                        continue;
                                                                                                },
@@ -1260,6 +1264,12 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, L: Deref> PeerManager<D
                                                        self.forward_broadcast_msg(peers, &wire::Message::ChannelUpdate(msg), None);
                                                }
                                        },
+                                       MessageSendEvent::SendChannelUpdate { ref node_id, ref msg } => {
+                                               log_trace!(self.logger, "Handling SendChannelUpdate event in peer_handler for node {} for channel {}",
+                                                               log_pubkey!(node_id), msg.contents.short_channel_id);
+                                               let peer = get_peer_for_forwarding!(node_id);
+                                               peer.pending_outbound_buffer.push_back(peer.channel_encryptor.encrypt_message(&encode_msg!(msg)));
+                                       },
                                        MessageSendEvent::PaymentFailureNetworkUpdate { ref update } => {
                                                self.message_handler.route_handler.handle_htlc_fail_channel_update(update);
                                        },
@@ -1284,7 +1294,12 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, L: Deref> PeerManager<D
                                                                        self.message_handler.chan_handler.peer_disconnected(&node_id, false);
                                                                }
                                                        },
-                                                       msgs::ErrorAction::IgnoreError => {},
+                                                       msgs::ErrorAction::IgnoreAndLog(level) => {
+                                                               log_given_level!(self.logger, level, "Received a HandleError event to be ignored for node {}", log_pubkey!(node_id));
+                                                       },
+                                                       msgs::ErrorAction::IgnoreError => {
+                                                               log_debug!(self.logger, "Received a HandleError event to be ignored for node {}", log_pubkey!(node_id));
+                                                       },
                                                        msgs::ErrorAction::SendErrorMessage { ref msg } => {
                                                                log_trace!(self.logger, "Handling SendErrorMessage HandleError event in peer_handler for node {} with message {}",
                                                                                log_pubkey!(node_id),