MINOR: quic: Probe Initial packet number space more often
Especially when the PTO expires for Handshake packet number space and when
Initial packets are still flying (for QUIC servers).
diff --git a/src/xprt_quic.c b/src/xprt_quic.c
index 5d9b82e..3152f27 100644
--- a/src/xprt_quic.c
+++ b/src/xprt_quic.c
@@ -3323,6 +3323,10 @@
st = HA_ATOMIC_LOAD(&qc->state);
if (qc->path->in_flight) {
pktns = quic_pto_pktns(qc, st >= QUIC_HS_ST_COMPLETE, NULL);
+ if (objt_listener(qc->conn->target) &&
+ pktns == &qc->pktns[QUIC_TLS_PKTNS_HANDSHAKE] &&
+ qc->pktns[QUIC_TLS_PKTNS_INITIAL].tx.in_flight)
+ qc->pktns[QUIC_TLS_PKTNS_INITIAL].tx.pto_probe = 1;
pktns->tx.pto_probe = 1;
}
else if (objt_server(qc->conn->target) && st <= QUIC_HS_ST_COMPLETE) {