initial commit of file from CVS for e-smith-base on Thu 26 Oct 11:24:52 BST 2023

2023-10-26 11:24:52 +01:00
parent bbc22988a8
commit 9510d1a360
678 changed files with 22721 additions and 2 deletions
--- a/root/etc/e-smith/events/actions/user-lock-passwd
+++ b/root/etc/e-smith/events/actions/user-lock-passwd
@@ -0,0 +1,99 @@
+#!/usr/bin/perl -w
+
+#----------------------------------------------------------------------
+# copyright (C) 2001-2006 Mitel Networks Corporation
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 		
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 		
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+#----------------------------------------------------------------------
+
+package esmith;
+
+use strict;
+use Errno;
+use esmith::AccountsDB;
+use esmith::ConfigDB;
+use English;
+
+my $a = esmith::AccountsDB->open or die "Could not open accounts db";
+my $conf = esmith::ConfigDB->open or die "Could not open configuration db";
+
+my $ldapauth = $conf->get('ldap')->prop('Authentication') || 'disabled';
+my $x = 0; # exit value
+
+my $event = $ARGV [0];
+
+my @users_to_lock = bad_password_users();
+
+defined $ARGV[1] && push @users_to_lock, $ARGV[1];
+
+for my $user (@users_to_lock)
+{
+    lock_user($user);
+}
+
+exit 0;
+
+sub lock_user
+{
+    my ($userName) = @_;
+    #------------------------------------------------------------
+    # Lock the user account in all authentication databases
+    #------------------------------------------------------------
+
+    my $u = $a->get($userName) or die "No account record for user $userName";
+
+    if ($ldapauth ne 'enabled')
+    {
+        system("/usr/bin/passwd", "-l", $userName) == 0
+            or ( $x = 255, warn "Error locking (unix) account $userName" );
+    }
+    system("/usr/sbin/cpu", "usermod", "-L", $userName) == 0
+        or ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Error locking (ldap) account $userName" );
+    system("/usr/bin/smbpasswd", "-d", $userName) == 0
+        or ( $x = 255, warn "Error locking (smb) account $userName" );
+    $u->set_prop('PasswordSet', 'no');
+
+    if ($userName eq 'admin')
+    {
+        $conf->set_value('PasswordSet', 'no');
+    }
+}
+
+sub bad_password_users
+{
+    my @smbpasswd = `/usr/bin/pdbedit -wL`
+        or die "Error listing smb passwords\n";
+
+    my @users;
+
+    SMBPASSWD:
+    foreach my $smb_entry (@smbpasswd)
+    {
+        my ($user, $uid, $lanman_hash, $nt_hash, @rest) 
+            = split /:/, $smb_entry;
+
+        if (   $lanman_hash eq "AAD3B435B51404EEAAD3B435B51404EE"
+            or $nt_hash     eq "31D6CFE0D16AE931B73C59D7E0C089C0"
+           )
+        {
+            push @users, $user;
+            next SMBPASSWD;
+        }
+    }
+
+    return @users;
+}
+
+exit ($x);