141 lines
4.5 KiB
Perl
141 lines
4.5 KiB
Perl
#!/usr/bin/perl -w
|
|
#----------------------------------------------------------------------
|
|
# copyright (C) 2001 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
|
|
#
|
|
# Technical support for this program is available from Mitel Networks
|
|
# Please visit our web site www.e-smith.com for details.
|
|
#----------------------------------------------------------------------
|
|
package esmith;
|
|
|
|
use strict;
|
|
use Errno;
|
|
use esmith::ConfigDB;
|
|
use esmith::AccountsDB;
|
|
use esmith::util;
|
|
|
|
my $a = esmith::AccountsDB->open || die "Couldn't open accounts db\n";
|
|
my $c = esmith::ConfigDB->open_ro || die "Could not open Config DB";
|
|
|
|
my $ldapauth = $c->get('ldap')->prop('Authentication') || 'disabled';
|
|
my $x = 0; # exit value
|
|
|
|
my $domain = $c->get('DomainName')->value();
|
|
my $base = esmith::util::ldapBase ($domain);
|
|
|
|
my $event = $ARGV [0];
|
|
my $machineName = $ARGV [1];
|
|
|
|
die "machine name $machineName is not a valid machine account name"
|
|
unless ( $machineName =~ /\$$/ );
|
|
|
|
my $m = $a->get($machineName);
|
|
if ($m)
|
|
{
|
|
my $type = $m->prop('type');
|
|
die "$machineName is not a machine account"
|
|
unless ($type eq "machine");
|
|
}
|
|
else
|
|
{
|
|
# Auto-create the accounts database entry. This is bad form, but
|
|
# the Samba "add user script" is called as the user "admin", who
|
|
# does not currently have permissions to write to the config database
|
|
$m = $a->new_record($machineName, {type => "machine"});
|
|
}
|
|
|
|
my $lock = undef;
|
|
my $uid;
|
|
unless ($uid = $m->prop('Uid'))
|
|
{
|
|
use esmith::lockfile;
|
|
|
|
$lock = esmith::lockfile::LockFileOrWait("/home/e-smith/db/accounts");
|
|
$uid = $a->get_next_uid;
|
|
$m->set_prop('Uid', $uid);
|
|
}
|
|
my $gid = $m->prop('Gid') || $uid;
|
|
|
|
# We really, really need to be root to run "passwd -l"
|
|
esmith::util::setRealToEffective();
|
|
|
|
warn "create-machine-account $machineName: Creating Unix user and group\n";
|
|
|
|
if ($ldapauth ne 'enabled')
|
|
{
|
|
# Create the machine's unique group first
|
|
system(
|
|
"/usr/sbin/groupadd",
|
|
"-g",
|
|
$gid,
|
|
$machineName
|
|
) == 0 or ( $x = 255, warn "Failed to create (unix) group $machineName.\n" );
|
|
|
|
# Now create the machine account
|
|
system(
|
|
"/usr/sbin/useradd",
|
|
"-u", $uid,
|
|
"-g", $gid,
|
|
"-c", "Hostname account for $machineName",
|
|
"-M",
|
|
"-d", "/noexistingpath",
|
|
"-s", "/bin/false",
|
|
"$machineName"
|
|
) == 0 or ( $x = 255, warn "Failed to create (unix) account $machineName.\n" );
|
|
|
|
system("/usr/bin/passwd", "-l", "$machineName") == 0
|
|
or ( $x = 255, warn "Failed locking (unix) password for $machineName\n" );
|
|
}
|
|
|
|
# Create the machine's unique group first (in ldap)
|
|
system(
|
|
"/usr/sbin/cpu", "-C/etc/cpu-system.conf", "groupadd",
|
|
"-g", $gid,
|
|
"-o",
|
|
"$machineName"
|
|
) == 0 or ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to create (ldap) group $machineName.\n" );
|
|
|
|
# Now create the machine account (in ldap)
|
|
system(
|
|
"/usr/sbin/cpu", "-C/etc/cpu-system.conf", "useradd",
|
|
"-u", $uid,
|
|
"-g", $gid,
|
|
"--userbase=ou=Computers,$base",
|
|
"-c", "Hostname account for $machineName",
|
|
"-o",
|
|
"-d", "/noexistingpath",
|
|
"-s", "/bin/false",
|
|
"$machineName"
|
|
) == 0 or ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to create (ldap) account $machineName.\n" );
|
|
|
|
warn "create-machine-account $machineName: Locking account\n";
|
|
|
|
system("/usr/sbin/cpu", "-C/etc/cpu-system.conf", "usermod",
|
|
"--userbase=ou=Computers,$base",
|
|
"-o",
|
|
"-L",
|
|
"$machineName"
|
|
) == 0 or ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed locking (ldap) password for $machineName\n" );
|
|
|
|
if ($ldapauth ne 'enabled')
|
|
{
|
|
warn "create-machine-account $machineName: Creating smbpasswd account\n";
|
|
|
|
system("/usr/bin/smbpasswd", "-a", "-m", "$machineName") == 0
|
|
or warn "Could not create smb password entry for $machineName\n";
|
|
}
|
|
exit ($x);
|