From: Jason Parker <jparker@digium.com>
Date: Tue, 18 Mar 2008 15:07:04 +0000 (+0000)
Subject: Do not return with a successful authentication if the From header ends up empty.
X-Git-Tag: 1.6.0-beta7~103
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=263c658a6b215ab1e0bf059523d7426eda23c111;p=thirdparty%2Fasterisk.git

Do not return with a successful authentication if the From header ends up empty.
(AST-2008-003)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@109389 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index a110252e46..f6dcfa571d 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -11511,8 +11511,6 @@ static enum check_auth_result check_user_full(struct sip_pvt *p, struct sip_requ
 			ast_shrink_phone_number(tmp);
 		ast_string_field_set(p, cid_num, tmp);
 	}
-	if (ast_strlen_zero(of))
-		return AUTH_SUCCESSFUL;
 
 	if (global_match_auth_username) {
 		/*