diff --git a/draft-ietf-quic-transport.md b/draft-ietf-quic-transport.md index b431b3acaa..a2421f1021 100644 --- a/draft-ietf-quic-transport.md +++ b/draft-ietf-quic-transport.md @@ -1278,6 +1278,9 @@ IDs, QUIC processes the packet as part of that connection. Endpoints MUST drop packets with zero-length Destination Connection ID fields if they do not correspond to a single connection. +Endpoints SHOULD send a Stateless Reset ({{stateless-reset}}) for any packets +that cannot be attributed to an existing connection. + ### Client Packet Handling {#client-pkt-handling} @@ -1330,8 +1333,7 @@ packets in anticipation of a late-arriving Initial Packet. Clients are forbidden from sending Handshake packets prior to receiving a server response, so servers SHOULD ignore any such packets. -Servers MUST drop incoming packets under all other circumstances. They SHOULD -send a Stateless Reset ({{stateless-reset}}) if they are able. +Servers MUST drop incoming packets under all other circumstances. ## Version Negotiation