X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fmsgs.rs;h=747107c08221c41b04a5283a91804031d981325f;hb=af2ff9b5b9ded15969031f329070af5024013626;hp=e063c31464fc89a7f93b57c16e18f6f3dc62b8eb;hpb=3fb3218b6c311eaa4d932b3eea9e50e04bda4f9b;p=rust-lightning

diff --git a/lightning/src/ln/msgs.rs b/lightning/src/ln/msgs.rs
index e063c314..747107c0 100644
--- a/lightning/src/ln/msgs.rs
+++ b/lightning/src/ln/msgs.rs
@@ -900,7 +900,7 @@ pub trait ChannelMessageHandler : MessageSendEventsProvider {
 	// Handler information:
 	/// Gets the node feature flags which this handler itself supports. All available handlers are
 	/// queried similarly and their feature flags are OR'd together to form the [`NodeFeatures`]
-	/// which are broadcasted in our node_announcement message.
+	/// which are broadcasted in our [`NodeAnnouncement`] message.
 	fn provided_node_features(&self) -> NodeFeatures;
 
 	/// Gets the init feature flags which should be sent to the given peer. All available handlers
@@ -958,6 +958,10 @@ pub trait RoutingMessageHandler : MessageSendEventsProvider {
 	fn handle_query_short_channel_ids(&self, their_node_id: &PublicKey, msg: QueryShortChannelIds) -> Result<(), LightningError>;
 
 	// Handler information:
+	/// Gets the node feature flags which this handler itself supports. All available handlers are
+	/// queried similarly and their feature flags are OR'd together to form the [`NodeFeatures`]
+	/// which are broadcasted in our [`NodeAnnouncement`] message.
+	fn provided_node_features(&self) -> NodeFeatures;
 	/// Gets the init feature flags which should be sent to the given peer. All available handlers
 	/// are queried similarly and their feature flags are OR'd together to form the [`InitFeatures`]
 	/// which are sent in our [`Init`] message.
@@ -976,6 +980,19 @@ pub trait OnionMessageHandler : OnionMessageProvider {
 	/// Indicates a connection to the peer failed/an existing connection was lost. Allows handlers to
 	/// drop and refuse to forward onion messages to this peer.
 	fn peer_disconnected(&self, their_node_id: &PublicKey, no_connection_possible: bool);
+
+	// Handler information:
+	/// Gets the node feature flags which this handler itself supports. All available handlers are
+	/// queried similarly and their feature flags are OR'd together to form the [`NodeFeatures`]
+	/// which are broadcasted in our [`NodeAnnouncement`] message.
+	fn provided_node_features(&self) -> NodeFeatures;
+
+	/// Gets the init feature flags which should be sent to the given peer. All available handlers
+	/// are queried similarly and their feature flags are OR'd together to form the [`InitFeatures`]
+	/// which are sent in our [`Init`] message.
+	///
+	/// Note that this method is called before [`Self::peer_connected`].
+	fn provided_init_features(&self, their_node_id: &PublicKey) -> InitFeatures;
 }
 
 mod fuzzy_internal_msgs {