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|
#!/usr/bin/perl
# version 1.35
# GPL like
# vguardiola@mandrakesoft.com
package MDK::Wizard::Ldap;
use lib qw(/usr/lib/libDrakX);
use ugtk2 qw(:create);
use strict;
use MDK::Wizard::ldapdef;
use interactive;
use services;
use common;
use standalone;
use MDK::Wizard::Varspaceval;
use MDK::Wizard::Wizcommon;
use Expect;
require Net::LDAP;
use Net::LDAP::Util qw(ldap_error_text);
#unless ($> == 0) {
# die "You are not root Exiting\n";
#}
my $wiz = new MDK::Wizard::Wizcommon;
my $wiz_domain_name = $wiz->{net}->network_get("DOMAINNAME");
my $wiz_host_name = $wiz->{net}->network_get("HOSTNAME");
my $DOMAINNAME = chomp_(`domainname`);
my $o = {
name => N("Ldap wizard"),
var => {
defou => 'ou=People',
srv => 'localhost',
suffix => '',
rootdn => '',
rootpass => '',
rootpass2 => '',
cn => '',
sn => '',
uid => '',
uidpass => '',
lshell => '/bin/bash',
home => '/home/',
uidnb => '1004',
gidnb => '1004',
container => 'container',
objectclass => 'top,account,posixaccount',
shadowmax => '99999',
shadowmin => '-1',
plop => '',
tmp => '',
nom => '',
prenom => '',
},
needed_rpm => [ 'openldap-servers', 'openldap-clients', 'nss_ldap' ],
defaultimage => "$ENV{__WIZ_HOME__}ldap_wizard/images/ldap.png",
init => sub {
test_host_domain($wiz_host_name, $DOMAINNAME);
}
};
my $ldap_suffix=join(',dc=', split(/\./, chomp_(`hostname -f`)));
$ldap_suffix =~ s/[^,]*,//;
my $conf_file = "/etc/sysconfig/ldapwiz";
my $LDAPCONF = "/etc/openldap/slapd.conf";
#my $rootdn_cn = "Admin";
##### Read conf file is exist
my $hostname = `hostname`;
$o->{var}{srv} = $hostname;
if (-f $conf_file) {
my %conf = getVarsFromSh($conf_file);
$o->{var}{suffix} = $conf{suffix};
$o->{var}{rootdn} = $conf{rootdn};
$o->{var}{srv} = $conf{srv};
$o->{var}{defou} = $conf{users};
$o->{var}{rootpass} = $conf{rootpass};
} else {
my $hostname = chomp_(`hostname`);
$o->{var}{srv} = $hostname;
$o->{var}{suffix} = $ldap_suffix;
}
my %level = (
1 => N("Show Ldap configuration"),
2 => N("Add user in Ldap server"),
3 => N("Delete Ldap configuration"),
);
$o->{pages} = {
welcome => {
name => N("Ldap configuration wizard") . "\n\n" . N("LDAP stands for Lightweight Directory Access Protocol.") . "\n\n" . N("It is a lightweight protocol for accessing directory services, specifically X.500-based directory services."),
no_back => 1,
post => sub {
! -f $conf_file and 'set_srv';
},
next => 'ask_menu',
},
ask_menu => {
name => N("Ldap configuration wizard"),
no_back => 1,
pre => sub {
$o->{var}{wiz_level} ||= 1;
},
post => sub {
if ($o->{var}{wiz_level} == 2) {
! -f $conf_file and $::in->ask_warn(N("Error"), N("You must setup an Ldap server first.")) and return 'set_srv';
return 'add_userposix';
}
if ($o->{var}{wiz_level} == 1) {
-f $conf_file and return 'resume';
}
if ($o->{var}{wiz_level} == 3) {
! -f $conf_file and $::in->ask_warn(N("Error"), N("You must setup an Ldap server first.")) and return 'set_srv';
return 'del_conf';
}
},
data => [
{ label => " " },
{ label => N("Your choice:") . "\n\n", val => \$o->{var}{wiz_level}, type => 'list', list => [ keys %level ], format => sub { $level{$_[0]} } },
],
next => 'set_srv',
},
del_conf => {
name => N("Delete configuration") . "\n\n" . N("Saving existing base in /root/ldap-sav.ldiff"),
post => \&sav_conf,
next => 'welcome',
},
add_userposix => {
name => N("LDAP Adding User") . "\n\n" ,
data => [
{ label => " " },
{ label => N("User Created in: %s, %s", $o->{var}{defou}, $o->{var}{suffix}) },
{ label => " " },
{ label => N("First Name:"), val => \$o->{var}{sn}, help => "aide p" },
{ label => N("Name:"), val => \$o->{var}{cn}, help => "aide p" },
{ label => N("User Login:"), val => \$o->{var}{uid}, help => "aide p" },
],
complete => sub {
if (!$o->{var}{sn}) {
$::in->ask_warn(N("Error"), N("You must enter a valid First Name."));
return 1;
}
if (!$o->{var}{cn}) {
$::in->ask_warn(N("Error"), N("You must enter a valid Name."));
return 1;
}
if (!$o->{var}{uid}) {
$::in->ask_warn(N("Error"), N("You must enter a valid User Name."));
return 1;
}
},
next => 'password',
},
password => {
name => N("LDAP User Password"),
data => [
{ label => " " },
{ label => N("Password:"), val => \$o->{var}{uidpass}, hidden => 1, help => N("passwords must match") },
{ label => N("Password (again):"), val => \$o->{var}{uidpass2}, hidden => 1, help => N("passwords must match") },
],
complete => sub {
if (!$o->{var}{uidpass}) {
$::in->ask_warn(N("Error"), N("You must enter a password for LDAP."));
$o->{var}{uidpass} = "";
return 1;
}
if ($o->{var}{uidpass} ne $o->{var}{uidpass2}) {
$::in->ask_warn(N("Error"), N("The passwords do not match"));
$o->{var}{uidpass} = "";
$o->{var}{uidpass2} = "";
return 1;
}
},
next => 'summary_add_user',
},
set_srv => {
name => N("Configuring LDAP Server") . "\n\n" . N("LDAP directory tree") . "\n" . N("The DNS naming is used for LDAP directory tree definition") . "\n" . N("Domain name: %s", $wiz_domain_name) . "\n" . ("LDAP Diretory Tree: %s", $o->{var}{suffix}) . "\n\n" . N("LDAP Administrator") . "\n" . N("Administrator is a power user with grant access on LDAP database") . "\n" . "cn=" . N("Administrator,%s", $o->{var}{suffix}) . "\n\n",
data => [
{ label => " " },
{ label => N("LDAP directory tree:"), val => \$o->{var}{suffix}, help => "aide p" },
{ label => N("LDAP Administrator:"), val => \$o->{var}{rootdn}, help => "aide p" },
{ label => N("LDAP Password:"), hidden => 1, val => \$o->{var}{rootpass}, help => "aide p" },
{ label => N("LDAP Password (again):"), hidden => 1, val => \$o->{var}{rootpass2}, help => "aide p" },
],
pre => sub {
$o->{var}{rootdn} = "cn=" . N("Administrator,%s", $o->{var}{suffix});
my $_cryptpass = crypt($o->{var}{rootpass}, "crypt");
# $o->{var}{rootpass} = $_cryptpass;
},
complete => sub {
if (!$o->{var}{suffix} || $o->{var}{suffix} !~ /dc/) {
$::in->ask_warn(N("Error"), N("You must enter a valid LDAP directory tree."));
return 1;
}
if (!$o->{var}{rootpass}) {
$::in->ask_warn(N("Error"), N("You must enter a password for LDAP."));
$o->{var}{rootpass} = "";
return 1;
}
if ($o->{var}{rootpass} ne $o->{var}{rootpass2}) {
$::in->ask_warn(N("Error"), N("The passwords do not match"));
$o->{var}{rootpass} = "";
$o->{var}{rootpass2} = "";
return 1;
}
#$o->{var}{rootdn} = "cn=".$rootdn_cn.$o->{var}{suffix},
},
next => 'summary_set_srv',
},
summary_add_user => {
name => N("Confirmation of the user to create"),
data => [
{ label => " " },
{ label => N("Name:"), type => 'field', fixed_val => \$o->{var}{sn} },
{ label => N("First name:"), type => 'field', fixed_val => \$o->{var}{cn} },
{ label => N("User Name:"), type => 'field', fixed_val => \$o->{var}{uid} },
{ label => N("Create in:"), type => 'field', fixed_val => \$o->{var}{defou} }, #. \$o->{var}{suffix} },
],
post => \&do_it_user_add,
next => $o->{var}{useraddisnogood},
},
summary_set_srv => {
name => N("Confirmation Information for create an LDAP server"),
data => [
{ label => " " },
{ label => N("LDAP directory tree:"), type => 'field', fixed_val => \$o->{var}{suffix} },
{ label => N("LDAP Administrator:"), type => 'field', fixed_val => \$o->{var}{rootdn} },
{ label => N("Users Container:"), type => 'field', fixed_val => \$o->{var}{defou} },
],
post => \&do_it_setldap,
next => 'end',
},
end => {
name => N("Congratulations"),
data => [
{
label => " " },
{
label => N("The wizard successfully configured the LDAP.") } ],
no_back => 1,
end => 1,
next => 0,
},
add_user_good => {
name => N("Successfully added User"),
data => [
{ label => " " },
{ label => "\n" , fixed_val => \$o->{var}{error_user_add} },
],
no_back => '1',
next => 'ask_menu',
},
add_user_nogood => {
name => N("Error when adding user in Ldap database"),
data => [
{ label => " " },
{ label => "\n" , fixed_val => \$o->{var}{error_user_add} },
],
no_back => '1',
next => 'add_userposix',
},
resume => {
name => N("Server already configured") . "\n\n" . N("You have already configured your Ldap Server") ,
post => sub {
my $container_ou = $o->{var}{wiz_level} . "," . $o->{var}{suffix};
},
data => [ { label => " " } ,
{ label => N("LDAP directory tree:"), type => 'field', fixed_val => \$o->{var}{suffix} },
{ label => N("LDAP Administrator:"), type => 'field', fixed_val => \$o->{var}{rootdn} },
{ label => N("Users Container:"), type => 'field', fixed_val => \$o->{var}{defou} },
],
no_back => '1',
next => 'ask_menu',
},
};
sub do_it_setldap {
return if $::testing;
if (!-f $LDAPCONF) {
die "no $LDAPCONF found";
}
cp_af($LDAPCONF, $LDAPCONF . '.save');
if (!-f "$LDAPCONF.example") {
cp_af($LDAPCONF, $LDAPCONF . '.example');
}
cp_af($LDAPCONF . '.example', $LDAPCONF);
# set suffix
if (any { /^suffix/ } cat_($LDAPCONF)) {
substInFile {
s/suffix.*/suffix\t"$o->{var}{suffix}"/;
} $LDAPCONF;
} else {
append_to_file($LDAPCONF, qq(suffix\t"$o->{var}{suffix}"));
}
# s/example/$dcall
substInFile {
s/dc=example,dc=com/$o->{var}{suffix}/g;
} $LDAPCONF;
# set rootdn
if (any { /^rootdn/ } cat_($LDAPCONF)) {
substInFile {
s/rootdn.*/rootdn\t"$o->{var}{rootdn}"/;
} $LDAPCONF;
} else {
append_to_file($LDAPCONF, qq(rootdn\t"$o->{var}{rootdn},$o->{var}{suffix}"));
}
# set rootpass
my $_cryptpass = crypt($o->{var}{rootpass}, "crypt");
if (any { /^rootpw/ } cat_($LDAPCONF)) {
substInFile {
#s/rootpw.*/rootpw $cryptpass/;
s/rootpw.*/rootpw $o->{var}{rootpass}/;
} $LDAPCONF;
} else {
#append_to_file($LDAPCONF, "rootpw {CRYPT}$cryptpass");
append_to_file($LDAPCONF, "rootpw $o->{var}{rootpass}");
}
# Modify /etc/ldap.conf
#
require authentication;
authentication::update_ldap_conf(
host => $o->{var}{srv},
base => $wiz_domain_name,
nss_base_shadow => "ou=People,$o->{var}{suffix}",
nss_base_passwd => "ou=People,$o->{var}{suffix}",
nss_base_group => "ou=Group,$o->{var}{suffix}",
);
# reset premisions
system("chown -R root.ldap /etc/openldap");
services::restart('ldap');
sleep(4);
init_ldap();
}
sub init_ldap {
my $_root_cn = (split('=', (split(/,/, $o->{var}{rootdn}))[0]))[1];
my $ldap_dc = (split('=', (split(/,/, $o->{var}{suffix}))[0]))[1];
$o->{var}{rootdn} =~ /cn=(\w+),/ and my $cnadmin = $1;
my $LDAP;
open($LDAP, "| ldapadd -x -D '$o->{var}{rootdn}' -w $o->{var}{rootpass}");
print $LDAP <<RootLdif;
dn: $o->{var}{suffix}
dc: $ldap_dc
objectClass: dcObject
objectClass: organization
o: Company
dn: $o->{var}{rootdn}
objectClass: organizationalRole
cn: $cnadmin
dn: ou=Hosts,$o->{var}{suffix}
ou: Hosts
description: OU Hosts
objectClass: top
objectClass: organizationalUnit
dn: ou=People,$o->{var}{suffix}
ou: People
description: OU People
objectClass: top
objectClass: organizationalUnit
dn: ou=Groups,$o->{var}{suffix}
ou: Groups
description: OU Groups
objectClass: top
objectClass: organizationalUnit
RootLdif
close($LDAP);
# create config file in /etc/sysconfig/ldapwiz
output($conf_file, <<EOF);
srv=$o->{var}{srv}
suffix=$o->{var}{suffix}
rootdn=$o->{var}{rootdn}
rootpass=$o->{var}{rootpass}
users=$o->{var}{defou}
EOF
system("chmod 700 /etc/sysconfig/ldapwiz");
}
sub do_it_user_add {
return if $::testing;
my $uid = "10000";
while (defined(getpwuid($uid))) {
$uid++;
}
$o->{var}{uidnb} = $uid;
$o->{var}{gidnb} = $uid;
($o->{var}{code_return}, $o->{var}{error_user_add}) = add_user($o);
if ($o->{var}{code_return} =~ /success/i) {
$o->{var}{useraddisnogood} = "add_user_good";
} else {
$o->{var}{useraddisnogood} = "add_user_nogood";
}
}
sub sav_conf {
services::stop('ldap');
my $cmd = "slapcat -l /root/ldap-sav.ldiff";
system($cmd) == 0 or !$::testing and err_dialog(N("Error!"), N("%s Failed", $cmd));
system("cp /etc/openldap/slapd.conf /root/slapd.save");
system("rm /etc/sysconfig/ldapwiz");
system("rm -fr /var/lib/ldap/*");
}
sub new {
my ($class) = @_;
bless {
o => $o,
}, $class;
}
1;
|