diff options
author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-07-18 21:09:13 +0000 |
---|---|---|
committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-07-18 21:09:13 +0000 |
commit | 07098477864dc9a66a9c63b9f9c8568a1cf4f7fc (patch) | |
tree | 274a98d613b01030bb45dec7787652514960a6bd /channels | |
parent | e82144f15a60469a8e44f025d5e12625dd7c667c (diff) |
When traversing the queue of frames for possible retransmission after
receiving a VNAK, handle sequence number wraparound so that all frames that
should be retransmitted actually do get retransmitted.
(issue #10227, reported and patched by mihai)
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@75757 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels')
-rw-r--r-- | channels/chan_iax2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c index dacc20e17..ad120dbdc 100644 --- a/channels/chan_iax2.c +++ b/channels/chan_iax2.c @@ -6033,7 +6033,7 @@ static void vnak_retransmit(int callno, int last) while(f) { /* Send a copy immediately */ if ((f->callno == callno) && iaxs[f->callno] && - (f->oseqno >= last)) { + ((unsigned char ) (f->oseqno - last) < 128)) { send_packet(f); } f = f->next; |