From: Jeremy Allison <jra@samba.org>
Date: Wed, 8 Sep 2021 00:39:38 +0000 (-0700)
Subject: s3: auth: Andrew noticed f585f01148ab2d8f84c96b12e018742f5f17bcb0 doesn't keep the... 
X-Git-Tag: ldb-2.5.0~763
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91c024dfd8ecf909f23ab8ee3816ae6a4c9b881c;p=thirdparty%2Fsamba.git

s3: auth: Andrew noticed f585f01148ab2d8f84c96b12e018742f5f17bcb0 doesn't keep the same logic.

This should make it identical.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Sep  8 06:38:21 UTC 2021 on sn-devel-184
---

diff --git a/source3/auth/server_info_sam.c b/source3/auth/server_info_sam.c
index b9c8b0a0959..71a52f812a5 100644
--- a/source3/auth/server_info_sam.c
+++ b/source3/auth/server_info_sam.c
@@ -39,11 +39,16 @@ static bool is_our_machine_account(const char *username)
 {
 	bool ret;
 	size_t ulen = strlen(username);
+	const char *nb_name = lp_netbios_name();
+	size_t nb_namelen = strlen(nb_name);
 
 	if (ulen == 0 || username[ulen-1] != '$') {
 		return false;
 	}
-	ret = strnequal(username, lp_netbios_name(), ulen-1);
+	if (nb_namelen != ulen-1) {
+		return false;
+	}
+	ret = strnequal(username, nb_name, ulen-1);
 	return ret;
 }