From: Alexei Gradinari <alex2grad@gmail.com>
Date: Mon, 11 Apr 2016 21:20:49 +0000 (-0400)
Subject: Codecs: strip codec name while parsing allow/disallow options
X-Git-Tag: 13.9.0-rc1~21^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fchanges%2F72%2F2572%2F1;p=thirdparty%2Fasterisk.git

Codecs: strip codec name while parsing allow/disallow options

Failed registration using PJSIP/Realtime if one of the codec name
in allow/disallow option is wrong or contains space.

This patch strip codec name.

ASTERISK-25914

Change-Id: Ifdf02de94e5ddbce305640f6f0666084a3b9283d
---

diff --git a/main/format_cap.c b/main/format_cap.c
index 17ae18cd47..bf3bd1c4bf 100644
--- a/main/format_cap.c
+++ b/main/format_cap.c
@@ -376,7 +376,7 @@ int ast_format_cap_update_by_allow_disallow(struct ast_format_cap *cap, const ch
 	}
 
 
-	while ((this = strsep(&parse, ",|"))) {
+	while ((this = ast_strip(strsep(&parse, ",|")))) {
 		int framems = 0;
 		struct ast_format *format = NULL;