From 522593f901baff3f1ba334ecaad9eefd6a9c9316 Mon Sep 17 00:00:00 2001
From: Kinsey Moore <kmoore@digium.com>
Date: Wed, 8 Jan 2014 16:30:14 +0000
Subject: [PATCH] Add the missing part of r400140

When the patch to add retry-on-forbidden-response was committed, part
of the patch for chan_sip was not committed which caused the feature to
be entirely nonfunctional. This corrects the code in question.

(closes issue ASTERISK-17138)
Review: https://reviewboard.asterisk.org/r/2874
........

Merged revisions 405033 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 405081 from http://svn.asterisk.org/svn/asterisk/branches/11
........

Merged revisions 405083 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@405129 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_sip.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index c9b93b9dc1..42829297e8 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -23871,6 +23871,13 @@ static int handle_response_register(struct sip_pvt *p, int resp, const char *res
 		}
 		break;
 	case 403:	/* Forbidden */
+		if (global_reg_retry_403) {
+			ast_log(LOG_NOTICE, "Treating 403 response to REGISTER as non-fatal for %s@%s\n",
+				p->registry->username, p->registry->hostname);
+			ast_string_field_set(r, nonce, "");
+			ast_string_field_set(p, nonce, "");
+			break;
+		}
 		ast_log(LOG_WARNING, "Forbidden - wrong password on authentication for REGISTER for '%s' to '%s'\n", p->registry->username, p->registry->hostname);
 		AST_SCHED_DEL_UNREF(sched, r->timeout, registry_unref(r, "reg ptr unref from handle_response_register 403"));
 		r->regstate = REG_STATE_NOAUTH;
-- 
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