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ignore too early / too late attestations instead of penalizing them (#1608)

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## Issue Addressed

NA

## Proposed Changes

This ignores attestations that are too early or too late as it is specified in the spec (see https://github.com/ethereum/eth2.0-specs/blob/v0.12.1/specs/phase0/p2p-interface.md#global-topics first subpoint of `beacon_aggregate_and_proof`)
This commit is contained in:
blacktemplar 2020-09-11 01:43:15 +00:00
parent 810de2f8b7
commit 7f1b936905
1 changed files with 8 additions and 2 deletions
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10
beacon_node/network/src/beacon_processor/worker.rs
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@ -562,12 +562,18 @@ impl<T: BeaconChainTypes> Worker<T> {
*
* The peer has published an invalid consensus message, _only_ if we trust our own clock.
*/
trace!(
self.log,
"Attestation is not within the last ATTESTATION_PROPAGATION_SLOT_RANGE slots";
"peer_id" => peer_id.to_string(),
"block" => format!("{}", beacon_block_root),
"type" => format!("{:?}", attestation_type),
);
self.propagate_validation_result(
message_id,
peer_id.clone(),
MessageAcceptance::Reject,
MessageAcceptance::Ignore,
);
self.penalize_peer(peer_id.clone(), PeerAction::LowToleranceError);
}
AttnError::InvalidSelectionProof { .. } | AttnError::InvalidSignature => {
/*