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We need to make sure to null-terminate the "name"

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portion of SIP URI parameters so that there are no
bogus comparisons.

Thanks to bbryant for pointing this out.



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@133572 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2008-07-25 14:40:10 +00:00
parent 580ca7408c
commit a99f3d9365
1 changed files with 2 additions and 0 deletions
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channels/chan_sip.c
+2
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@@ -13827,6 +13827,7 @@ static int sip_uri_params_cmp(const char *input1, const char *input2)
if (!value2) {
goto fail;
}
*value2++ = '\0';
if (!strcasecmp(name1, name2)) {
if (strcasecmp(value1, value2)) {
goto fail;
@@ -13881,6 +13882,7 @@ static int sip_uri_params_cmp(const char *input1, const char *input2)
if (!value2) {
goto fail;
}
*value2++ = '\0';
if ((!strcasecmp(name2, "maddr") && !maddrmatch) ||
(!strcasecmp(name2, "ttl") && !ttlmatch) ||
(!strcasecmp(name2, "user") && !usermatch) ||