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If a SIP message comes in and goes to a method handler that requires additional values that may not be present then send back an error.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@57475 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-03-02 17:02:46 +00:00
parent 6752748d87
commit 6bf891f353
1 changed files with 6 additions and 0 deletions
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6
channels/chan_sip.c
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@@ -11340,6 +11340,12 @@ static int handle_request(struct sip_pvt *p, struct sip_request *req, struct soc
}
}
if (!e && (p->method == SIP_INVITE || p->method == SIP_SUBSCRIBE || p->method == SIP_REGISTER)) {
transmit_response(p, "503 Server error", req);
ast_set_flag(p, SIP_NEEDDESTROY);
return -1;
}
/* Handle various incoming SIP methods in requests */
switch (p->method) {
case SIP_OPTIONS: