Author: tuexen
Date: Sat Dec 10 10:52:54 2011
New Revision: 228391
URL: http://svn.freebsd.org/changeset/base/228391
Log:
Fix a bug reported by Irene Ruengeler which resulted in not sending
out HEARTBEATs when requested by the user. The HEARTBEATs were only
queued, but not actually sent out.
MFC after: 2 months.
Modified:
head/sys/netinet/sctp_constants.h
head/sys/netinet/sctp_usrreq.c
Modified: head/sys/netinet/sctp_constants.h
==============================================================================
--- head/sys/netinet/sctp_constants.h Sat Dec 10 09:34:39 2011
(r228390)
+++ head/sys/netinet/sctp_constants.h Sat Dec 10 10:52:54 2011
(r228391)
@@ -391,6 +391,8 @@ __FBSDID("$FreeBSD$");
#define SCTP_OUTPUT_FROM_COOKIE_ACK 14
#define SCTP_OUTPUT_FROM_DRAIN 15
#define SCTP_OUTPUT_FROM_CLOSING 16
+#define SCTP_OUTPUT_FROM_SOCKOPT 17
+
/* SCTP chunk types are moved sctp.h for application (NAT, FW) use */
/* align to 32-bit sizes */
Modified: head/sys/netinet/sctp_usrreq.c
==============================================================================
--- head/sys/netinet/sctp_usrreq.c Sat Dec 10 09:34:39 2011
(r228390)
+++ head/sys/netinet/sctp_usrreq.c Sat Dec 10 10:52:54 2011
(r228391)
@@ -4727,6 +4727,7 @@ sctp_setopt(struct socket *so, int optna
if (paddrp->spp_flags & SPP_HB_DEMAND) {
/* on demand HB */
sctp_send_hb(stcb, net,
SCTP_SO_LOCKED);
+ sctp_chunk_output(inp, stcb,
SCTP_OUTPUT_FROM_SOCKOPT, SCTP_SO_LOCKED);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net);
}
if ((paddrp->spp_flags &
SPP_PMTUD_DISABLE) && (paddrp->spp_pathmtu >= SCTP_SMALLEST_PMTU)) {
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