use bitcoin::secp256k1::{self, Secp256k1, SecretKey, PublicKey};
use crate::sign::{KeysManager, NodeSigner, Recipient};
-use crate::events::{MessageSendEvent, MessageSendEventsProvider, OnionMessageProvider};
+use crate::events::{MessageSendEvent, MessageSendEventsProvider};
use crate::ln::ChannelId;
use crate::ln::features::{InitFeatures, NodeFeatures};
use crate::ln::msgs;
use crate::ln::peer_channel_encryptor::{PeerChannelEncryptor,NextNoiseStep};
use crate::ln::wire;
use crate::ln::wire::{Encode, Type};
-use crate::onion_message::{CustomOnionMessageContents, CustomOnionMessageHandler, OffersMessage, OffersMessageHandler, SimpleArcOnionMessenger, SimpleRefOnionMessenger};
+use crate::onion_message::{CustomOnionMessageHandler, OffersMessage, OffersMessageHandler, OnionMessageContents, PendingOnionMessage, SimpleArcOnionMessenger, SimpleRefOnionMessenger};
use crate::routing::gossip::{NetworkGraph, P2PGossipSync, NodeId, NodeAlias};
use crate::util::atomic_counter::AtomicCounter;
use crate::util::logger::Logger;
}
fn processing_queue_high(&self) -> bool { false }
}
-impl OnionMessageProvider for IgnoringMessageHandler {
- fn next_onion_message_for_peer(&self, _peer_node_id: PublicKey) -> Option<msgs::OnionMessage> { None }
-}
impl OnionMessageHandler for IgnoringMessageHandler {
fn handle_onion_message(&self, _their_node_id: &PublicKey, _msg: &msgs::OnionMessage) {}
+ fn next_onion_message_for_peer(&self, _peer_node_id: PublicKey) -> Option<msgs::OnionMessage> { None }
fn peer_connected(&self, _their_node_id: &PublicKey, _init: &msgs::Init, _inbound: bool) -> Result<(), ()> { Ok(()) }
fn peer_disconnected(&self, _their_node_id: &PublicKey) {}
fn provided_node_features(&self) -> NodeFeatures { NodeFeatures::empty() }
fn read_custom_message<R: io::Read>(&self, _msg_type: u64, _buffer: &mut R) -> Result<Option<Infallible>, msgs::DecodeError> where Self: Sized {
Ok(None)
}
+ fn release_pending_custom_messages(&self) -> Vec<PendingOnionMessage<Infallible>> {
+ vec![]
+ }
}
-impl CustomOnionMessageContents for Infallible {
+impl OnionMessageContents for Infallible {
fn tlv_type(&self) -> u64 { unreachable!(); }
}
features
}
- fn get_genesis_hashes(&self) -> Option<Vec<ChainHash>> {
+ fn get_chain_hashes(&self) -> Option<Vec<ChainHash>> {
// We don't enforce any chains upon peer connection for `ErroringMessageHandler` and leave it up
// to users of `ErroringMessageHandler` to make decisions on network compatiblility.
// There's not really any way to pull in specific networks here, and hardcoding can cause breakages.
pub type SimpleArcPeerManager<SD, M, T, F, C, L> = PeerManager<
SD,
Arc<SimpleArcChannelManager<M, T, F, L>>,
- Arc<P2PGossipSync<Arc<NetworkGraph<Arc<L>>>, Arc<C>, Arc<L>>>,
- Arc<SimpleArcOnionMessenger<L>>,
+ Arc<P2PGossipSync<Arc<NetworkGraph<Arc<L>>>, C, Arc<L>>>,
+ Arc<SimpleArcOnionMessenger<M, T, F, L>>,
Arc<L>,
IgnoringMessageHandler,
Arc<KeysManager>
///
/// This is not exported to bindings users as general type aliases don't make sense in bindings.
pub type SimpleRefPeerManager<
- 'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, 'i, 'j, 'k, 'l, 'm, 'n, SD, M, T, F, C, L
+ 'a, 'b, 'c, 'd, 'e, 'f, 'logger, 'h, 'i, 'j, 'graph, 'k, SD, M, T, F, C, L
> = PeerManager<
SD,
- &'n SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, 'f, 'g, 'm, M, T, F, L>,
- &'f P2PGossipSync<&'g NetworkGraph<&'f L>, &'h C, &'f L>,
- &'i SimpleRefOnionMessenger<'g, 'm, 'n, L>,
- &'f L,
+ &'j SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, 'graph, 'logger, 'i, M, T, F, L>,
+ &'f P2PGossipSync<&'graph NetworkGraph<&'logger L>, C, &'logger L>,
+ &'h SimpleRefOnionMessenger<'a, 'b, 'c, 'd, 'e, 'graph, 'logger, 'i, 'j, 'k, M, T, F, L>,
+ &'logger L,
IgnoringMessageHandler,
&'c KeysManager
>;
peer.set_their_node_id(their_node_id);
insert_node_id!();
let features = self.init_features(&their_node_id);
- let networks = self.message_handler.chan_handler.get_genesis_hashes();
+ let networks = self.message_handler.chan_handler.get_chain_hashes();
let resp = msgs::Init { features, networks, remote_network_address: filter_addresses(peer.their_socket_address.clone()) };
self.enqueue_message(peer, &resp);
peer.awaiting_pong_timer_tick_intervals = 0;
peer.set_their_node_id(their_node_id);
insert_node_id!();
let features = self.init_features(&their_node_id);
- let networks = self.message_handler.chan_handler.get_genesis_hashes();
+ let networks = self.message_handler.chan_handler.get_chain_hashes();
let resp = msgs::Init { features, networks, remote_network_address: filter_addresses(peer.their_socket_address.clone()) };
self.enqueue_message(peer, &resp);
peer.awaiting_pong_timer_tick_intervals = 0;
if let wire::Message::Init(msg) = message {
// Check if we have any compatible chains if the `networks` field is specified.
if let Some(networks) = &msg.networks {
- if let Some(our_chains) = self.message_handler.chan_handler.get_genesis_hashes() {
+ if let Some(our_chains) = self.message_handler.chan_handler.get_chain_hashes() {
let mut have_compatible_chains = false;
'our_chains: for our_chain in our_chains.iter() {
for their_chain in networks {
let flush_read_disabled = self.gossip_processing_backlog_lifted.swap(false, Ordering::Relaxed);
let mut peers_to_disconnect = HashMap::new();
- let mut events_generated = self.message_handler.chan_handler.get_and_clear_pending_msg_events();
- events_generated.append(&mut self.message_handler.route_handler.get_and_clear_pending_msg_events());
{
- // TODO: There are some DoS attacks here where you can flood someone's outbound send
- // buffer by doing things like announcing channels on another node. We should be willing to
- // drop optional-ish messages when send buffers get full!
-
let peers_lock = self.peers.read().unwrap();
+
+ let mut events_generated = self.message_handler.chan_handler.get_and_clear_pending_msg_events();
+ events_generated.append(&mut self.message_handler.route_handler.get_and_clear_pending_msg_events());
+
let peers = &*peers_lock;
macro_rules! get_peer_for_forwarding {
($node_id: expr) => {
projects / rust-lightning / blobdiff