/usr/sbin/smbldap-userdel is in smbldap-tools 0.9.9-1ubuntu3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 | #!/usr/bin/perl
# $Id: smbldap-userdel.pl 121 2011-10-07 05:40:06Z fumiyas $
# This code was developped by Jerome Tournier (jtournier@gmail.com) and
# contributors (their names can be found in the CONTRIBUTORS file).
# This was first contributed by IDEALX (http://www.opentrust.com/)
# 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, see <http://www.gnu.org/licenses/>.
# Purpose of smbldap-userdel : user (posix,shadow,samba) deletion
use strict;
use warnings;
use smbldap_tools;
#####################
use Getopt::Std;
my %Options;
my $ok = getopts('rR?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print_banner;
print "Usage: $0 [-rR?] username\n";
print " -r remove home directory\n";
print " -R remove home directory interactively\n";
print " -? show this help message\n";
exit (1);
}
# Read only first @ARGV
my $user = $ARGV[0];
my $ldap_master=connect_ldap_master();
# user must not exist in LDAP
my $user_entry = read_user_entry($user);
if (!defined($user_entry)) {
warn "User does not exist: $user\n";
exit (6);
}
# Canonize user name
$user = $user_entry->get_value('uid');
if ($< != 0) {
print "You must be root to delete an user\n";
exit (1);
}
my $homedir;
if (defined($Options{'r'}) || defined($Options{'R'})) {
$homedir=get_homedir($user);
if ($homedir !~ /^\/.+\/(.*)$user/) {
print "Refusing to delete this home directory: $homedir\n";
exit (1);
}
}
# remove user from groups
my @groups = &find_groups_of($user);
foreach my $gname (@groups) {
if ($gname ne "") {
group_remove_member($gname, $user);
}
}
# XXX
delete_user($user);
# delete dir -- be sure that homeDir is not a strange value
if ($homedir) {
my @rmargs = ( '-r' );
if (defined($Options{'R'})) {
push(@rmargs, '-i');
} elsif (defined($Options{'r'})) {
push(@rmargs, '-f');
}
# print "rm @rmargs $homedir\n";
system('rm', @rmargs, $homedir);
}
nsc_invalidate("passwd");
$ldap_master->unbind; # take down session
exit (0);
############################################################
=head1 NAME
smbldap-userdel - Delete a user account and related files
=head1 SYNOPSIS
smbldap-userdel [-r] login
=head1 DESCRIPTION
The smbldap-userdel command modifies the system account files, deleting all entries that refer to user defined in "login". The named user must exist.
-r
Files in the user's home directory will be removed along with the home directory itself. Files located in other file systems will have to be searched for and deleted manually.
=head1 SEE ALSO
userdel(1)
=cut
#'
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