remove_storage_access: cleanup of access permissions for removed storage

[pve-access-control.git] / PVE / Auth / PAM.pm

diff --git a/PVE/Auth/PAM.pm b/PVE/Auth/PAM.pm
index 93768053d80acb5bf0a8965b8bc6ef00190ae5c1..d8459783db452dca16f298d261a6c2cdaea6eaf3 100755 (executable)
--- a/PVE/Auth/PAM.pm
+++ b/PVE/Auth/PAM.pm
@@ -1,6 +1,8 @@
 package PVE::Auth::PAM;
 
 use strict;
+use warnings;
+
 use PVE::Tools qw(run_command);
 use PVE::Auth::Plugin;
 use Authen::PAM qw(:constants);
@@ -15,6 +17,7 @@ sub options {
     return {
        default => { optional => 1 },
        comment => { optional => 1 },
+       tfa => { optional => 1 },
     };
 }