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| author | Matthew Nicholson <mnicholson@digium.com> | 2011-05-16 15:54:52 +0000 |
|---|---|---|
| committer | Matthew Nicholson <mnicholson@digium.com> | 2011-05-16 15:54:52 +0000 |
| commit | 8e719c62b04d052b6d9b8f7f8745eab46e464255 (patch) | |
| tree | 3cd031e1733aa1e805379fb95fc2650410c35a91 | |
| parent | 32d43ebe193a50608c2c71bff9a8e990ae0c086e (diff) | |
Merged revisions 319142 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8
........
r319142 | mnicholson | 2011-05-16 10:53:26 -0500 (Mon, 16 May 2011) | 8 lines
Make sure tcptls_session exists before dereferencing it.
(closes issue #19192)
Reported by: stknob
Patches:
10-tcptls-unreachable-peer-segfault.patch uploaded by Chainsaw (license 723)
Tested by: vois, Chainsaw
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@319143 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rw-r--r-- | channels/chan_sip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 0adb24bf9..099c8d2a1 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -2758,7 +2758,7 @@ static void *_sip_tcp_helper_thread(struct sip_pvt *pvt, struct ast_tcptls_sessi ast_debug(2, "Shutting down thread for %s server\n", tcptls_session->ssl ? "SSL" : "TCP"); cleanup: - if (!tcptls_session->client && !authenticated) { + if (tcptls_session && !tcptls_session->client && !authenticated) { ast_atomic_fetchadd_int(&unauth_sessions, -1); } |