Prevent adding yourself as a peer (#1665)

Merge pull request #1665 Prevent adding yourself as a peer * pull/1665/head: Prevent adding yourself as a peer
tari-project · Apr 3, 2020 · 969dbc9 · 969dbc9
2 parents 2898cca + b887818
commit 969dbc9
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/applications/tari_base_node/src/builder.rs b/applications/tari_base_node/src/builder.rs
@@ -908,6 +908,14 @@ async fn add_peers_to_comms(comms: &CommsNode, peers: Vec<Peer>) -> Result<(), S
     for p in peers {
         let peer_desc = p.to_string();
         info!(target: LOG_TARGET, "Adding seed peer [{}]", peer_desc);
+
+        if &p.public_key == comms.node_identity().public_key() {
+            info!(
+                target: LOG_TARGET,
+                "Attempting to add yourself [{}] as a seed peer to comms layer, ignoring request", peer_desc
+            );
+            continue;
+        }
         comms
             .peer_manager()
             .add_peer(p)