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Merged revisions 75757 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.2

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r75757 | russell | 2007-07-18 16:09:13 -0500 (Wed, 18 Jul 2007) | 5 lines

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)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@75759 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2007-07-18 21:09:46 +00:00
parent 0b6bdf6bf3
commit 5eedf74578
1 changed files with 1 additions and 1 deletions
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2
channels/chan_iax2.c
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@@ -5936,7 +5936,7 @@ static void vnak_retransmit(int callno, int last)
AST_LIST_TRAVERSE(&iaxq.queue, f, list) { AST_LIST_TRAVERSE(&iaxq.queue, f, list) {
/* Send a copy immediately */ /* Send a copy immediately */
if ((f->callno == callno) && iaxs[f->callno] && if ((f->callno == callno) && iaxs[f->callno] &&
(f->oseqno >= last)) { ((unsigned char ) (f->oseqno - last) < 128)) {
send_packet(f); send_packet(f);
} }
} }