Module: sip-router
Branch: 3.3
Commit: ff0417d4957daffff3a0ca063f07159908058515
URL:
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ff0417d4957daffff3a0ca063f07159908058515
Author: Peter Dunkley <peter.dunk...@crocodile-rcs.com>
Committer: Peter Dunkley <peter.dunk...@crocodile-rcs.com>
Date: Wed Dec 12 15:24:38 2012 +0000
parser/sdp: Fixed double free
- Found and fixed by Hugh Waite @ Crocodile RCS
(cherry picked from commit 8ec30688617a260d478402e59ef465c69e8247d9)
---
parser/sdp/sdp.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/parser/sdp/sdp.c b/parser/sdp/sdp.c
index 28e8ab0..2774a2c 100644
--- a/parser/sdp/sdp.c
+++ b/parser/sdp/sdp.c
@@ -667,8 +667,7 @@ static int parse_mixed_content(str *mixed_body, str
delimiter, sdp_info_t* _sdp)
/* LM_DBG("we need to check session %d: <%.*s>\n",
session_num, _sdp.raw_sdp.len, _sdp.raw_sdp.s); */
res = parse_sdp_session(&_sdp->raw_sdp, session_num,
&cnt_disp, _sdp);
if (res != 0) {
- LM_DBG("free_sdp\n");
- free_sdp((sdp_info_t**)(void*)&(_sdp));
+ /* _sdp is freed by the calling function */
return -1;
}
session_num++;
@@ -748,6 +747,7 @@ int parse_sdp(struct sip_msg* _m)
}
res = parse_mixed_content(&body, mp_delimiter,
(sdp_info_t*)_m->body);
if (res != 0) {
+ LM_DBG("free_sdp\n");
free_sdp((sdp_info_t**)(void*)&_m->body);
}
return res;
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