send warning when we receive a old commitment transaction

[rust-lightning] / lightning-net-tokio / src / lib.rs

diff --git a/lightning-net-tokio/src/lib.rs b/lightning-net-tokio/src/lib.rs
index 62c036b9796c96f2f812e8eb162835ca9ffd57ba..a9fd861bc846e440fd8ff54ab31deedf622aa8e6 100644 (file)
--- a/lightning-net-tokio/src/lib.rs
+++ b/lightning-net-tokio/src/lib.rs
@@ -69,6 +69,8 @@
 #![deny(broken_intra_doc_links)]
 #![deny(missing_docs)]
 
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
+
 use bitcoin::secp256k1::key::PublicKey;
 
 use tokio::net::TcpStream;
@@ -79,10 +81,11 @@ use tokio::io::{AsyncReadExt, AsyncWrite, AsyncWriteExt};
 use lightning::ln::peer_handler;
 use lightning::ln::peer_handler::SocketDescriptor as LnSocketTrait;
 use lightning::ln::peer_handler::CustomMessageHandler;
-use lightning::ln::msgs::{ChannelMessageHandler, RoutingMessageHandler};
+use lightning::ln::msgs::{ChannelMessageHandler, RoutingMessageHandler, NetAddress};
 use lightning::util::logger::Logger;
 
 use std::task;
+use std::net::IpAddr;
 use std::net::SocketAddr;
 use std::net::TcpStream as StdTcpStream;
 use std::sync::{Arc, Mutex};
@@ -220,11 +223,21 @@ pub fn setup_inbound<CMH, RMH, L, UMH>(peer_manager: Arc<peer_handler::PeerManag
                RMH: RoutingMessageHandler + 'static + Send + Sync,
                L: Logger + 'static + ?Sized + Send + Sync,
                UMH: CustomMessageHandler + 'static + Send + Sync {
+       let ip_addr = stream.peer_addr().unwrap();
        let (reader, write_receiver, read_receiver, us) = Connection::new(stream);
        #[cfg(debug_assertions)]
        let last_us = Arc::clone(&us);
 
-       let handle_opt = if let Ok(_) = peer_manager.new_inbound_connection(SocketDescriptor::new(us.clone())) {
+       let handle_opt = if let Ok(_) = peer_manager.new_inbound_connection(SocketDescriptor::new(us.clone()), match ip_addr.ip() {
+               IpAddr::V4(ip) => Some(NetAddress::IPv4 {
+                       addr: ip.octets(),
+                       port: ip_addr.port(),
+               }),
+               IpAddr::V6(ip) => Some(NetAddress::IPv6 {
+                       addr: ip.octets(),
+                       port: ip_addr.port(),
+               }),
+       }) {
                Some(tokio::spawn(Connection::schedule_read(peer_manager, us, reader, read_receiver, write_receiver)))
        } else {
                // Note that we will skip socket_disconnected here, in accordance with the PeerManager
@@ -261,11 +274,20 @@ pub fn setup_outbound<CMH, RMH, L, UMH>(peer_manager: Arc<peer_handler::PeerMana
                RMH: RoutingMessageHandler + 'static + Send + Sync,
                L: Logger + 'static + ?Sized + Send + Sync,
                UMH: CustomMessageHandler + 'static + Send + Sync {
+       let ip_addr = stream.peer_addr().unwrap();
        let (reader, mut write_receiver, read_receiver, us) = Connection::new(stream);
        #[cfg(debug_assertions)]
        let last_us = Arc::clone(&us);
-
-       let handle_opt = if let Ok(initial_send) = peer_manager.new_outbound_connection(their_node_id, SocketDescriptor::new(us.clone())) {
+       let handle_opt = if let Ok(initial_send) = peer_manager.new_outbound_connection(their_node_id, SocketDescriptor::new(us.clone()), match ip_addr.ip() {
+               IpAddr::V4(ip) => Some(NetAddress::IPv4 {
+                       addr: ip.octets(),
+                       port: ip_addr.port(),
+               }),
+               IpAddr::V6(ip) => Some(NetAddress::IPv6 {
+                       addr: ip.octets(),
+                       port: ip_addr.port(),
+               }),
+       }) {
                Some(tokio::spawn(async move {
                        // We should essentially always have enough room in a TCP socket buffer to send the
                        // initial 10s of bytes. However, tokio running in single-threaded mode will always
@@ -494,7 +516,7 @@ mod tests {
                fn handle_channel_update(&self, _msg: &ChannelUpdate) -> Result<bool, LightningError> { Ok(false) }
                fn get_next_channel_announcements(&self, _starting_point: u64, _batch_amount: u8) -> Vec<(ChannelAnnouncement, Option<ChannelUpdate>, Option<ChannelUpdate>)> { Vec::new() }
                fn get_next_node_announcements(&self, _starting_point: Option<&PublicKey>, _batch_amount: u8) -> Vec<NodeAnnouncement> { Vec::new() }
-               fn sync_routing_table(&self, _their_node_id: &PublicKey, _init_msg: &Init) { }
+               fn peer_connected(&self, _their_node_id: &PublicKey, _init_msg: &Init) { }
                fn handle_reply_channel_range(&self, _their_node_id: &PublicKey, _msg: ReplyChannelRange) -> Result<(), LightningError> { Ok(()) }
                fn handle_reply_short_channel_ids_end(&self, _their_node_id: &PublicKey, _msg: ReplyShortChannelIdsEnd) -> Result<(), LightningError> { Ok(()) }
                fn handle_query_channel_range(&self, _their_node_id: &PublicKey, _msg: QueryChannelRange) -> Result<(), LightningError> { Ok(()) }