From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 3 May 2016 08:52:30 +0000 (+0200)
Subject: fs/cifs: correctly to anonymous authentication for the LANMAN authentication
X-Git-Tag: v3.2.82~67
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=9c818d99a7128f4e86e2e0afd409cabb46ed3f64

fs/cifs: correctly to anonymous authentication for the LANMAN authentication

commit fa8f3a354bb775ec586e4475bcb07f7dece97e0c upstream.

Only server which map unknown users to guest will allow
access using a non-null LMChallengeResponse.

For Samba it's the "map to guest = bad user" option.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11913

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
[bwh: Backported to 3.2:
 - Adjust context, indentation
 - Keep ses->flags assignment out of the new if-statement]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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