CLEANUP: quic: Remove server specific about Initial packet number space
Remove a code section about the QUIC client Initial packet number space
dropping.
Should be backported as far as 2.6 to ease future backports to come.
(cherry picked from commit 53caf351a9d66713750b353ee90b77c3bbc08122)
[cf: Context adjustment]
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
diff --git a/src/quic_conn.c b/src/quic_conn.c
index f1621c6..443dcbc 100644
--- a/src/quic_conn.c
+++ b/src/quic_conn.c
@@ -3702,19 +3702,6 @@
/* Let's say we have to build a new dgram */
prv_pkt = NULL;
dglen += cur_pkt->len;
- /* Client: discard the Initial encryption keys as soon as
- * a handshake packet could be built.
- */
- if (qc->state == QUIC_HS_ST_CLIENT_INITIAL &&
- pkt_type == QUIC_PACKET_TYPE_HANDSHAKE) {
- quic_tls_discard_keys(&qc->els[QUIC_TLS_ENC_LEVEL_INITIAL]);
- TRACE_PROTO("discarding Initial pktns", QUIC_EV_CONN_PHPKTS, qc);
- quic_pktns_discard(qc->els[QUIC_TLS_ENC_LEVEL_INITIAL].pktns, qc);
- qc_set_timer(qc);
- qc_el_rx_pkts_del(&qc->els[QUIC_TLS_ENC_LEVEL_INITIAL]);
- qc_release_pktns_frms(qc, qc->els[QUIC_TLS_ENC_LEVEL_INITIAL].pktns);
- qc->state = QUIC_HS_ST_CLIENT_HANDSHAKE;
- }
/* If the data for the current encryption level have all been sent,
* select the next level.
*/