send bounded peer lists

1 files changed, 4 insertions, 0 deletions

diff --git a/src/transport/mod.rs b/src/transport/mod.rs
index 14c5ee4..b2ce63f 100644
--- a/src/transport/mod.rs
+++ b/src/transport/mod.rs
@@ -323,6 +323,10 @@ pub trait Transport: Send + Sync {
     /// This node's identity on the transport (for Mycelium: its public key).
     fn local_id(&self) -> &str;
 
+    /// Whether `id` can be a node's identity on this transport (for Mycelium: a public
+    /// key). Identities other peers name to us (in a HELLO_REPLY) are checked with it.
+    fn is_peer_id(&self, id: &str) -> bool;
+
     /// Resolves a seed (anything that leads to a node, e.g. an address) to that node's
     /// identity, as `local_id` gives it on that node.
     async fn resolve_seed(&self, seed: &str) -> Result<String>;