From c2f12dc648354e5df58ee8367cfd4016524e2236 Mon Sep 17 00:00:00 2001
From: Wolfgang Link <w.link@proxmox.com>
Date: Wed, 6 Jun 2018 13:23:29 +0200
Subject: [PATCH] Use enums for smbvers to prevent incorrect input

---
 PVE/Storage/CIFSPlugin.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/PVE/Storage/CIFSPlugin.pm b/PVE/Storage/CIFSPlugin.pm
index cb7c844..2124c87 100644
--- a/PVE/Storage/CIFSPlugin.pm
+++ b/PVE/Storage/CIFSPlugin.pm
@@ -104,8 +104,9 @@ sub properties {
 	    maxLength => 256,
 	},
 	smbversion => {
-	    description => "",
+	    description => "SMB protokoll version",
 	    type => 'string',
+	    enum => ['2.0', '2.1', '3.0'],
 	    optional => 1,
 	},
     };