From e58d4e40938f3e4630e2dfd5814e01ea610d2597 Mon Sep 17 00:00:00 2001
From: Richard Mudgett <rmudgett@digium.com>
Date: Tue, 20 Dec 2011 23:11:29 +0000
Subject: [PATCH] Fix chan_iax2 to not report an RDNIS number if it is blank.
Some ISDN switches complain or block the call if the RDNIS number is
empty.
* Made chan_iax2 not save a RDNIS number into the ast_channel if the
string is blank. This is what other channel drivers do.
(closes issue ASTERISK-17152)
Reported by: rmudgett
........
Merged revisions 348735 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........
Merged revisions 348736 from http://svn.asterisk.org/svn/asterisk/branches/10
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@348737 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
channels/chan_iax2.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 6a4d196957..546f2070b6 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -5835,8 +5835,10 @@ static struct ast_channel *ast_iax2_new(int callno, int state, iax2_format capab
tmp->caller.ani.number.str = ast_strdup(i->cid_num);
}
tmp->dialed.number.str = ast_strdup(i->dnid);
- tmp->redirecting.from.number.valid = 1;
- tmp->redirecting.from.number.str = ast_strdup(i->rdnis);
+ if (!ast_strlen_zero(i->rdnis)) {
+ tmp->redirecting.from.number.valid = 1;
+ tmp->redirecting.from.number.str = ast_strdup(i->rdnis);
+ }
tmp->caller.id.name.presentation = i->calling_pres;
tmp->caller.id.number.presentation = i->calling_pres;
tmp->caller.id.number.plan = i->calling_ton;
--
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