Backport: Implement basic equivocations detection loop (#2375)

* Implement basic equivocations detection loop (#2367)

* FinalityProofsBuf adjustments

- store a Vec<FinalityProof>
- transform prune `buf_limit` to Option

* FinalityProof: add target_header_hash()

* Target client: implement best_synced_header_hash()

* Implement first version of the equivocations detection loop

* Address code review comments

* Leftover

* polkadot-staging adjustments
This commit is contained in:
Serban Iorga
2023-08-23 19:31:17 +03:00
committed by Bastian Köcher
parent cc3bbc690b
commit 588508acd4
18 changed files with 572 additions and 79 deletions
+4 -2
View File
@@ -319,8 +319,10 @@ impl<P: FinalitySyncPipeline, SC: SourceClient<P>, TC: TargetClient<P>> Finality
.as_ref()
.map(|justified_header| justified_header.number())
.unwrap_or(info.best_number_at_target);
self.finality_proofs_buf
.prune(oldest_finality_proof_to_keep, self.sync_params.recent_finality_proofs_limit);
self.finality_proofs_buf.prune(
oldest_finality_proof_to_keep,
Some(self.sync_params.recent_finality_proofs_limit),
);
Ok(maybe_justified_header)
}