From c17bd2abe06cae94dd7c76d82b5484b79b746af2 Mon Sep 17 00:00:00 2001 From: tuexen Date: Wed, 22 Dec 2010 17:59:38 +0000 Subject: Improve plausibility check in sctp_handle_sack(). Allow cmt_on_off to support values 0 (no CMT), 1 (CMT), and 2 (CMT/RP). MFC after: 3 months. --- sys/netinet/sctp_input.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sys/netinet/sctp_input.c') diff --git a/sys/netinet/sctp_input.c b/sys/netinet/sctp_input.c index 77a413f..0d9d44f 100644 --- a/sys/netinet/sctp_input.c +++ b/sys/netinet/sctp_input.c @@ -623,7 +623,7 @@ sctp_handle_heartbeat_ack(struct sctp_heartbeat_chunk *cp, * timer is running, for the destination, stop the timer because a * PF-heartbeat was received. */ - if ((stcb->asoc.sctp_cmt_on_off == 1) && + if ((stcb->asoc.sctp_cmt_on_off > 0) && (stcb->asoc.sctp_cmt_pf > 0) && ((net->dest_state & SCTP_ADDR_PF) == SCTP_ADDR_PF)) { if (SCTP_OS_TIMER_PENDING(&net->rxt_timer.timer)) { -- cgit v1.1