//! Instead of actually servicing sockets ourselves we require that you implement the
//! SocketDescriptor interface and use that to receive actions which you should perform on the
//! socket, and call into PeerManager with bytes read from the socket. The PeerManager will then
-//! call into the provided message handlers (probably a ChannelManager and NetGraphmsgHandler) with messages
-//! they should handle, and encoding/sending response messages.
+//! call into the provided message handlers (probably a ChannelManager and P2PGossipSync) with
+//! messages they should handle, and encoding/sending response messages.
use bitcoin::secp256k1::{self, Secp256k1, SecretKey, PublicKey};
use ln::peer_channel_encryptor::{PeerChannelEncryptor,NextNoiseStep};
use ln::wire;
use ln::wire::Encode;
+use routing::gossip::{NetworkGraph, P2PGossipSync};
use util::atomic_counter::AtomicCounter;
use util::events::{MessageSendEvent, MessageSendEventsProvider};
use util::logger::Logger;
-use routing::network_graph::{NetworkGraph, NetGraphMsgHandler};
use prelude::*;
use io;
/// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
pub chan_handler: CM,
/// A message handler which handles messages updating our knowledge of the network channel
- /// graph. Usually this is just a [`NetGraphMsgHandler`] object or an
- /// [`IgnoringMessageHandler`].
+ /// graph. Usually this is just a [`P2PGossipSync`] object or an [`IgnoringMessageHandler`].
///
- /// [`NetGraphMsgHandler`]: crate::routing::network_graph::NetGraphMsgHandler
+ /// [`P2PGossipSync`]: crate::routing::gossip::P2PGossipSync
pub route_handler: RM,
}
/// issues such as overly long function definitions.
///
/// (C-not exported) as Arcs don't make sense in bindings
-pub type SimpleArcPeerManager<SD, M, T, F, C, L> = PeerManager<SD, Arc<SimpleArcChannelManager<M, T, F, L>>, Arc<NetGraphMsgHandler<Arc<NetworkGraph>, Arc<C>, Arc<L>>>, Arc<L>, Arc<IgnoringMessageHandler>>;
+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<L>, Arc<IgnoringMessageHandler>>;
/// SimpleRefPeerManager is a type alias for a PeerManager reference, and is the reference
/// counterpart to the SimpleArcPeerManager type alias. Use this type by default when you don't
/// helps with issues such as long function definitions.
///
/// (C-not exported) as Arcs don't make sense in bindings
-pub type SimpleRefPeerManager<'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, SD, M, T, F, C, L> = PeerManager<SD, SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, M, T, F, L>, &'e NetGraphMsgHandler<&'g NetworkGraph, &'h C, &'f L>, &'f L, IgnoringMessageHandler>;
+pub type SimpleRefPeerManager<'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, SD, M, T, F, C, L> = PeerManager<SD, SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, M, T, F, L>, &'e P2PGossipSync<&'g NetworkGraph<&'f L>, &'h C, &'f L>, &'f L, IgnoringMessageHandler>;
/// A PeerManager manages a set of peers, described by their [`SocketDescriptor`] and marshalls
/// socket events into messages which it passes on to its [`MessageHandler`].
/// peer using the init message.
/// The user should pass the remote network address of the host they are connected to.
///
- /// Note that if an Err is returned here you MUST NOT call socket_disconnected for the new
- /// descriptor but must disconnect the connection immediately.
+ /// If an `Err` is returned here you must disconnect the connection immediately.
///
/// Returns a small number of bytes to send to the remote node (currently always 50).
///
/// The user should pass the remote network address of the host they are connected to.
///
/// May refuse the connection by returning an Err, but will never write bytes to the remote end
- /// (outbound connector always speaks first). Note that if an Err is returned here you MUST NOT
- /// call socket_disconnected for the new descriptor but must disconnect the connection
- /// immediately.
+ /// (outbound connector always speaks first). If an `Err` is returned here you must disconnect
+ /// the connection immediately.
///
/// Panics if descriptor is duplicative with some other descriptor which has not yet been
/// [`socket_disconnected()`].
peer_a.new_inbound_connection(fd_a.clone(), None).unwrap();
assert_eq!(peer_a.read_event(&mut fd_a, &initial_data).unwrap(), false);
peer_a.process_events();
- assert_eq!(peer_b.read_event(&mut fd_b, &fd_a.outbound_data.lock().unwrap().split_off(0)).unwrap(), false);
+
+ let a_data = fd_a.outbound_data.lock().unwrap().split_off(0);
+ assert_eq!(peer_b.read_event(&mut fd_b, &a_data).unwrap(), false);
+
peer_b.process_events();
- assert_eq!(peer_a.read_event(&mut fd_a, &fd_b.outbound_data.lock().unwrap().split_off(0)).unwrap(), false);
+ let b_data = fd_b.outbound_data.lock().unwrap().split_off(0);
+ assert_eq!(peer_a.read_event(&mut fd_a, &b_data).unwrap(), false);
+
peer_a.process_events();
- assert_eq!(peer_b.read_event(&mut fd_b, &fd_a.outbound_data.lock().unwrap().split_off(0)).unwrap(), false);
+ let a_data = fd_a.outbound_data.lock().unwrap().split_off(0);
+ assert_eq!(peer_b.read_event(&mut fd_b, &a_data).unwrap(), false);
+
(fd_a.clone(), fd_b.clone())
}
assert_eq!(peers[0].read_event(&mut fd_a, &initial_data).unwrap(), false);
peers[0].process_events();
- assert_eq!(peers[1].read_event(&mut fd_b, &fd_a.outbound_data.lock().unwrap().split_off(0)).unwrap(), false);
+ let a_data = fd_a.outbound_data.lock().unwrap().split_off(0);
+ assert_eq!(peers[1].read_event(&mut fd_b, &a_data).unwrap(), false);
peers[1].process_events();
// ...but if we get a second timer tick, we should disconnect the peer
peers[0].timer_tick_occurred();
assert_eq!(peers[0].peers.read().unwrap().len(), 0);
- assert!(peers[0].read_event(&mut fd_a, &fd_b.outbound_data.lock().unwrap().split_off(0)).is_err());
+ let b_data = fd_b.outbound_data.lock().unwrap().split_off(0);
+ assert!(peers[0].read_event(&mut fd_a, &b_data).is_err());
}
#[test]
projects / rust-lightning / blobdiff