draft-ietf-quic-version-negotiation specifies a mechanism for clients to not require advance knowledge of the QUIC version in use by a server, so long as the server's version is supported. This is tricky due to the risk of downgrade attacks. We should therefore take care not to enable it by default until it becomes an RFC, but the functionality would be good to have.
draft-ietf-quic-version-negotiation specifies a mechanism for clients to not require advance knowledge of the QUIC version in use by a server, so long as the server's version is supported. This is tricky due to the risk of downgrade attacks. We should therefore take care not to enable it by default until it becomes an RFC, but the functionality would be good to have.