iuna

commit ff891838bb9f4bd7ca3efb27a4b31d692565c264
parent 1e0f6c7e259f628017cdf02b43a7a5315b8aa585
Author: Joris Hartog <jorishartog@hotmail.com>
Date:   Thu, 10 Sep 2026 08:32:47 +0200

fix(p2p): tolerate stale fork gossip

Diffstat:
M
.gitignore
 | 
1
+
M
src/adapters/p2p/peer_addr.rs
 | 
20
++++++++++++++++++++

2 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -4,6 +4,7 @@
 /.docker-build
 /.iuna
 /e2e/.runtime
+/release-evidence
 /src-tauri/target
 /src-tauri/gen
 /src-tauri/binaries/iuna-sidecar-*
diff --git a/src/adapters/p2p/peer_addr.rs b/src/adapters/p2p/peer_addr.rs
@@ -139,6 +139,11 @@ pub(super) fn inbound_error_counts_as_misbehavior(message: &str) -> bool {
     !message.contains("block timestamp is too far in the future")
         && !message.contains("block timestamp is before finalizer rank")
         && !message.contains("block page has no common ancestor with local chain")
+        && !message.contains("burn bundle parent hash is invalid")
+        && !message.contains(
+            "burn transaction anchor is not valid for either of the next two block heights",
+        )
+        && !message.contains("mine transaction anchor is not on this chain")
 }
 
 #[cfg(test)]
@@ -165,4 +170,19 @@ mod tests {
         assert!(is_possible_fork_error(&anyhow!(message)));
         assert!(!inbound_error_counts_as_misbehavior(message));
     }
+
+    #[test]
+    fn fork_scoped_gossip_errors_do_not_penalize_peers() {
+        for message in [
+            "burn bundle parent hash is invalid",
+            "burn transaction anchor is not valid for either of the next two block heights",
+            "mine transaction anchor is not on this chain",
+        ] {
+            assert!(!inbound_error_counts_as_misbehavior(message));
+        }
+
+        assert!(inbound_error_counts_as_misbehavior(
+            "burn bundle signature is invalid"
+        ));
+    }
 }