33  * on the lowest commonly seen value of 30 seconds as cited in RFC 9000 s.
1655              * RFC 9000 s. 18.2: This transport parameter MUST NOT be sent  in ch_on_transport_params()
1686              * RFC 9000 s. 18.2: "A server that chooses a zero-length  in ch_on_transport_params()
1737              * RFC 9000 s. 7.4: We SHOULD treat duplicated transport parameters  in ch_on_transport_params()
2317      * RFC 9000 s. 10.2.1 Closing Connection State:  in ch_rx_handle_packet()
2343      * RFC 9000 s. 9.6: "If a client receives packets from a new server address  in ch_rx_handle_packet()
2367          * RFC 9000 s. 7.2: "Once a client has received a valid Initial packet  in ch_rx_handle_packet()
2379          * RFC 9000 s. 5.2.1: If a client receives a packet that uses a  in ch_rx_handle_packet()
2395          * RFC 9000 s. 6.2: If a client receives a version negotiation  in ch_rx_handle_packet()
2468      * RFC 9000 s. 17.2: "An endpoint MUST treat receipt of a packet that has a  in ch_rx_handle_packet()
2496          * RFC 9000 s 17.2.5.2: After the client has received and processed an  in ch_rx_handle_packet()
2573              * RFC 9000 s. 17.2.2: Clients that receive an Initial packet with a  in ch_rx_handle_packet()
2577              * TODO(QUIC FUTURE): consider the implications of RFC 9000 s. 10.2.3  in ch_rx_handle_packet()
2622      * We do not support version negotiation at this time. As per RFC 9000 s.  in ch_rx_handle_version_neg()
2667      * RFC 9000 s. 10.2.2: Draining Connection State:  in ch_tx()
2683          * Confirming to RFC 9000 s. 10.2.1 Closing Connection State:  in ch_tx()
2713             * RFC 9000 s. 10.1. 'An endpoint also restarts its idle timer when  in ch_tx()
2739             * As per RFC 9000 s. 12.3, if this happens we MUST close the  in ch_tx()
2975      * RFC 9000 s. 17.2.5.1: "A client MUST discard a Retry packet that contains  in ch_retry()
3131  * This conforms to RFC 9000 s. 10.2.1: Closing Connection State:
3137  * even though we are permitted to.  This conforms to RFC 9000 s. 10.2.1:
3207              * RFC 9000 s. 10.2 Immediate Close  in ch_start_terminating()
3227                  * RFC 9000 s. 10.2.2 Draining Connection State:  in ch_start_terminating()
3245              * RFC 9000 s. 10.2.2 Draining Connection State:  in ch_start_terminating()
3361      * RFC 9000-5.1.1: An endpoint MUST NOT provide more connection IDs  in ossl_quic_channel_on_new_conn_id()
3379      * RFC 9000-5.1.1: An endpoint MAY send connection IDs that temporarily  in ossl_quic_channel_on_new_conn_id()
3384      * RFC 9000-5.1.2: An endpoint SHOULD allow for sending and tracking  in ossl_quic_channel_on_new_conn_id()
3419      * RFC 9000-5.1.2: Upon receipt of an increased Retire Prior To  in ossl_quic_channel_on_new_conn_id()
3426      * Note: RFC 9000 s. 19.15 says:  in ossl_quic_channel_on_new_conn_id()
3605      * RFC 9000 s. 10.1: Idle Timeout  in ch_get_effective_idle_timeout_duration()
3645      * devices don't have their state time out (RFC 9000 s. 10.1.2).  in ch_update_ping_deadline()