Merge pull request #1701 from TheBlueMatt/2022-09-feature-or

[rust-lightning] / lightning / src / routing / gossip.rs

diff --git a/lightning/src/routing/gossip.rs b/lightning/src/routing/gossip.rs
index 28067838f7828ae1eeaad9a9584657ab1d98c959..92a0e479a3de6a2d12266e8f67cd049243d6ca0c 100644 (file)
--- a/lightning/src/routing/gossip.rs
+++ b/lightning/src/routing/gossip.rs
@@ -22,7 +22,7 @@ use bitcoin::hash_types::BlockHash;
 use chain;
 use chain::Access;
 use ln::chan_utils::make_funding_redeemscript;
-use ln::features::{ChannelFeatures, NodeFeatures};
+use ln::features::{ChannelFeatures, NodeFeatures, InitFeatures};
 use ln::msgs::{DecodeError, ErrorAction, Init, LightningError, RoutingMessageHandler, NetAddress, MAX_VALUE_MSAT};
 use ln::msgs::{ChannelAnnouncement, ChannelUpdate, NodeAnnouncement, GossipTimestampFilter};
 use ln::msgs::{QueryChannelRange, ReplyChannelRange, QueryShortChannelIds, ReplyShortChannelIdsEnd};
@@ -570,6 +570,12 @@ where C::Target: chain::Access, L::Target: Logger
                        action: ErrorAction::IgnoreError,
                })
        }
+
+       fn provided_init_features(&self, _their_node_id: &PublicKey) -> InitFeatures {
+               let mut features = InitFeatures::empty();
+               features.set_gossip_queries_optional();
+               features
+       }
 }
 
 impl<G: Deref<Target=NetworkGraph<L>>, C: Deref, L: Deref> MessageSendEventsProvider for P2PGossipSync<G, C, L>