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Merged revisions 297965 via svnmerge from 

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

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  r297965 | twilson | 2010-12-09 16:18:19 -0600 (Thu, 09 Dec 2010) | 28 lines
  
  Merged revisions 297960 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r297960 | twilson | 2010-12-09 16:10:31 -0600 (Thu, 09 Dec 2010) | 21 lines
    
    Merged revisions 297959 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r297959 | twilson | 2010-12-09 16:00:30 -0600 (Thu, 09 Dec 2010) | 14 lines
      
      Ignore spurious REGISTER requests
      
      If a REGISTER request with a Call-ID matching an existing transaction is received
      it was possible that the REGISTER request would overwrite the initreq of the
      private structure. This info is used to generate messages for other responses in
      the transaction. This patch ignores REGISTER requests that match non-REGISTER
      transactions.
      
      (closes issue #18051)
      Reported by: eeman
      Tested by: twilson
      
      Review: https://reviewboard.asterisk.org/r/1050/
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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@297972 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
twilson 2010-12-09 22:19:56 +00:00
parent 35329a45f7
commit d5a9a8dfee
1 changed files with 7 additions and 0 deletions
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7
channels/chan_sip.c
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@ -23648,6 +23648,13 @@ static int handle_request_register(struct sip_pvt *p, struct sip_request *req, s
{
enum check_auth_result res;
/* If this is not the intial request, and the initial request isn't
* a register, something screwy happened, so bail */
if (p->initreq.headers && p->initreq.method != SIP_REGISTER) {
ast_log(LOG_WARNING, "Ignoring spurious REGISTER with Call-ID: %s\n", p->callid);
return -1;
}
/* Use this as the basis */
copy_request(&p->initreq, req);
if (sipdebug)