Reject Messages With Invalid Fields in GossipSub (#7337)

* strict no sign * Merge branch 'master' into StrictNoSign
prysmaticlabs · Sep 24, 2020 · 7a96412 · 7a96412
1 parent 5821454
commit 7a96412
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/beacon-chain/p2p/service.go b/beacon-chain/p2p/service.go
@@ -148,7 +148,7 @@ func NewService(ctx context.Context, cfg *Config) (*Service, error) {
 	// account previously added peers when creating the gossipsub
 	// object.
 	psOpts := []pubsub.Option{
-		pubsub.WithMessageSignaturePolicy(pubsub.LaxNoSign),
+		pubsub.WithMessageSignaturePolicy(pubsub.StrictNoSign),
 		pubsub.WithNoAuthor(),
 		pubsub.WithMessageIdFn(msgIDFunction),
 	}