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MINOR: quic: Wrong packet number space computation for PTO

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This leaded to make quic_pto_pktns() return 01RTT packet number space
when initiating a probing even if the handshake was not completed!
This commit is contained in:
Frédéric Lécaille 2021-12-27 18:13:13 +01:00
parent 1f6cf18183
commit 09e0f8319d
1 changed files with 4 additions and 5 deletions
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9
include/haproxy/quic_loss.h
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@ -130,7 +130,7 @@ static inline struct quic_pktns *quic_pto_pktns(struct quic_conn *qc,
int i;
unsigned int duration, lpto, time_of_last_eliciting;
struct quic_loss *ql = &qc->path->loss;
struct quic_pktns *pktns;
struct quic_pktns *pktns, *p;
TRACE_ENTER(QUIC_EV_CONN_SPTO, qc);
duration =
@ -152,14 +152,12 @@ static inline struct quic_pktns *quic_pto_pktns(struct quic_conn *qc,
}
lpto = TICK_ETERNITY;
pktns = &qc->pktns[QUIC_TLS_PKTNS_INITIAL];
pktns = p = &qc->pktns[QUIC_TLS_PKTNS_INITIAL];
for (i = QUIC_TLS_PKTNS_INITIAL; i < QUIC_TLS_PKTNS_MAX; i++) {
unsigned int tmp_pto;
struct quic_pktns *p;
p = &qc->pktns[i];
if (!p->tx.in_flight)
if (!qc->pktns[i].tx.in_flight)
continue;
if (i == QUIC_TLS_PKTNS_01RTT) {
@ -171,6 +169,7 @@ static inline struct quic_pktns *quic_pto_pktns(struct quic_conn *qc,
duration += qc->max_ack_delay << ql->pto_count;
}
p = &qc->pktns[i];
time_of_last_eliciting = p->tx.time_of_last_eliciting;
tmp_pto =
tick_first(lpto, tick_add(time_of_last_eliciting, duration));