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Merged revisions 311612 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r311612 | bbryant | 2011-03-23 17:45:46 -0400 (Wed, 23 Mar 2011) | 9 lines
  
  Fix a possible crash in sip/reqresp_parser.c that is caused by a possible null
  value.
  
  (closes issue #18821)
  Reported by: cmaj
  Patches: 
        patch-reqresp_parser_sip_uri_domain_cmp_c_locale-crash-1.8.3-rc2.diff.tx
        uploaded by cmaj (license 830)
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@311613 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Brett Bryant
2011-03-23 21:46:59 +00:00
parent 82ef85f20b
commit 15f633294d
1 changed files with 5 additions and 1 deletions
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6
channels/sip/reqresp_parser.c
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@@ -2009,7 +2009,11 @@ static int sip_uri_domain_cmp(const char *host1, const char *host2)
*/ */
if (!addr1_parsed) { if (!addr1_parsed) {
#ifdef HAVE_XLOCALE_H #ifdef HAVE_XLOCALE_H
return strcasecmp_l(host1, host2, c_locale); if(!c_locale) {
return strcasecmp(host1, host2);
} else {
return strcasecmp_l(host1, host2, c_locale);
}
#else #else
return strcasecmp(host1, host2); return strcasecmp(host1, host2);
#endif #endif