X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Frouting%2Fmod.rs;h=51ffd91b50483d58bc2016440bdb98d9f82886e5;hb=46b68c517dba57bde545ea8e56b47fe3af768579;hp=1cf73c2689eecc9029114d7ab6d24c4b19b66557;hpb=2398f1746d592b7c71100a61094d7bfc9bc8f1cd;p=rust-lightning

diff --git a/lightning/src/routing/mod.rs b/lightning/src/routing/mod.rs
index 1cf73c26..51ffd91b 100644
--- a/lightning/src/routing/mod.rs
+++ b/lightning/src/routing/mod.rs
@@ -13,10 +13,13 @@ pub mod network_graph;
 pub mod router;
 pub mod scorer;
 
+use routing::network_graph::NodeId;
+
 /// An interface used to score payment channels for path finding.
 ///
 ///	Scoring is in terms of fees willing to be paid in order to avoid routing through a channel.
 pub trait Score {
-	/// Returns the fee in msats willing to be paid to avoid routing through the given channel.
-	fn channel_penalty_msat(&self, short_channel_id: u64) -> u64;
+	/// Returns the fee in msats willing to be paid to avoid routing through the given channel
+	/// in the direction from `source` to `target`.
+	fn channel_penalty_msat(&self, short_channel_id: u64, source: &NodeId, target: &NodeId) -> u64;
 }