Add BOLT 12 features to PaymentParams

[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 5c841d78aaee9b29ad4b4ce71a1369f0be883c56..040ccc655f4b93187ea52eefce46ecbe166aa8d9 100644 (file)
--- a/lightning/src/ln/peer_handler.rs
+++ b/lightning/src/ln/peer_handler.rs
@@ -18,6 +18,7 @@
 use bitcoin::secp256k1::{self, Secp256k1, SecretKey, PublicKey};
 
 use crate::chain::keysinterface::{KeysManager, NodeSigner, Recipient};
+use crate::events::{MessageSendEvent, MessageSendEventsProvider, OnionMessageProvider};
 use crate::ln::features::{InitFeatures, NodeFeatures};
 use crate::ln::msgs;
 use crate::ln::msgs::{ChannelMessageHandler, LightningError, NetAddress, OnionMessageHandler, RoutingMessageHandler};
@@ -27,9 +28,8 @@ use crate::ln::peer_channel_encryptor::{PeerChannelEncryptor,NextNoiseStep};
 use crate::ln::wire;
 use crate::ln::wire::Encode;
 use crate::onion_message::{CustomOnionMessageContents, CustomOnionMessageHandler, SimpleArcOnionMessenger, SimpleRefOnionMessenger};
-use crate::routing::gossip::{NetworkGraph, P2PGossipSync, NodeId};
+use crate::routing::gossip::{NetworkGraph, P2PGossipSync, NodeId, NodeAlias};
 use crate::util::atomic_counter::AtomicCounter;
-use crate::util::events::{MessageSendEvent, MessageSendEventsProvider, OnionMessageProvider};
 use crate::util::logger::Logger;
 
 use crate::prelude::*;
@@ -416,7 +416,7 @@ struct Peer {
        sync_status: InitSyncTracker,
 
        msgs_sent_since_pong: usize,
-       awaiting_pong_timer_tick_intervals: i8,
+       awaiting_pong_timer_tick_intervals: i64,
        received_message_since_timer_tick: bool,
        sent_gossip_timestamp_filter: bool,
 
@@ -1056,7 +1056,7 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, OM: Deref, L: Deref, CM
                match self.do_read_event(peer_descriptor, data) {
                        Ok(res) => Ok(res),
                        Err(e) => {
-                               log_trace!(self.logger, "Peer sent invalid data or we decided to disconnect due to a protocol error");
+                               log_trace!(self.logger, "Disconnecting peer due to a protocol error (usually a duplicate connection).");
                                self.disconnect_event_internal(peer_descriptor);
                                Err(e)
                        }
@@ -2103,7 +2103,7 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, OM: Deref, L: Deref, CM
                                                if let Some((node_id, _)) = peer.their_node_id {
                                                        self.node_id_to_descriptor.lock().unwrap().remove(&node_id);
                                                }
-                                               self.do_disconnect(descriptor, &*peer, "ping timeout");
+                                               self.do_disconnect(descriptor, &*peer, "ping/handshake timeout");
                                        }
                                }
                        }
@@ -2153,7 +2153,9 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, OM: Deref, L: Deref, CM
                        features,
                        timestamp: self.last_node_announcement_serial.fetch_add(1, Ordering::AcqRel),
                        node_id: NodeId::from_pubkey(&self.node_signer.get_node_id(Recipient::Node).unwrap()),
-                       rgb, alias, addresses,
+                       rgb,
+                       alias: NodeAlias(alias),
+                       addresses,
                        excess_address_data: Vec::new(),
                        excess_data: Vec::new(),
                };
@@ -2194,11 +2196,11 @@ fn is_gossip_msg(type_id: u16) -> bool {
 #[cfg(test)]
 mod tests {
        use crate::chain::keysinterface::{NodeSigner, Recipient};
+       use crate::events;
        use crate::ln::peer_channel_encryptor::PeerChannelEncryptor;
        use crate::ln::peer_handler::{PeerManager, MessageHandler, SocketDescriptor, IgnoringMessageHandler, filter_addresses};
        use crate::ln::{msgs, wire};
        use crate::ln::msgs::NetAddress;
-       use crate::util::events;
        use crate::util::test_utils;
 
        use bitcoin::secp256k1::SecretKey;
@@ -2349,7 +2351,7 @@ mod tests {
                                                if peers[0].read_event(&mut fd_a, &b_data).is_err() { break; }
 
                                                cfgs[0].chan_handler.pending_events.lock().unwrap()
-                                                       .push(crate::util::events::MessageSendEvent::SendShutdown {
+                                                       .push(crate::events::MessageSendEvent::SendShutdown {
                                                                node_id: peers[1].node_signer.get_node_id(Recipient::Node).unwrap(),
                                                                msg: msgs::Shutdown {
                                                                        channel_id: [0; 32],
@@ -2357,7 +2359,7 @@ mod tests {
                                                                },
                                                        });
                                                cfgs[1].chan_handler.pending_events.lock().unwrap()
-                                                       .push(crate::util::events::MessageSendEvent::SendShutdown {
+                                                       .push(crate::events::MessageSendEvent::SendShutdown {
                                                                node_id: peers[0].node_signer.get_node_id(Recipient::Node).unwrap(),
                                                                msg: msgs::Shutdown {
                                                                        channel_id: [0; 32],