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Go off hold when we get an empty reinvite telling us to.

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(closes issue #14448)
Reported by: frawd
Patches:
      hold_invite_nosdp.patch uploaded by frawd (license 610)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@174644 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2009-02-10 18:50:50 +00:00
parent b60ec2baa1
commit 9fa3324845
1 changed files with 5 additions and 1 deletions
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channels/chan_sip.c
+5 -1
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@@ -14521,8 +14521,12 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int
/* Some devices signal they want to be put off hold by sending a re-invite
*without* an SDP, which is supposed to mean "Go back to your state"
and since they put os on remote hold, we go back to off hold */
if (ast_test_flag(&p->flags[1], SIP_PAGE2_CALL_ONHOLD))
if (ast_test_flag(&p->flags[1], SIP_PAGE2_CALL_ONHOLD)) {
ast_queue_control(p->owner, AST_CONTROL_UNHOLD);
/* Activate a re-invite */
ast_queue_frame(p->owner, &ast_null_frame);
change_hold_state(p, req, FALSE, 0);
}
}
if (!ast_test_flag(&p->flags[0], SIP_NO_HISTORY)) /* This is a response, note what it was for */
append_history(p, "ReInv", "Re-invite received");