113 lines
3.4 KiB
Perl
113 lines
3.4 KiB
Perl
#
|
|
# Copyright 2020 Centreon (http://www.centreon.com/)
|
|
#
|
|
# Centreon is a full-fledged industry-strength solution that meets
|
|
# the needs in IT infrastructure and application monitoring for
|
|
# service performance.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
package centreon::common::protocols::ldap::lib::ldap;
|
|
|
|
use strict;
|
|
use warnings;
|
|
use Net::LDAP;
|
|
|
|
sub quit {
|
|
my (%options) = @_;
|
|
|
|
if (defined($options{ldap_handle})) {
|
|
$options{ldap_handle}->unbind();
|
|
}
|
|
}
|
|
|
|
sub search {
|
|
my (%options) = @_;
|
|
my %ldap_search_options = ();
|
|
|
|
$ldap_search_options{base} = $options{search_base};
|
|
$ldap_search_options{filter} = $options{search_filter};
|
|
my $attrs;
|
|
foreach my $option (@{$options{ldap_search_options}}) {
|
|
next if ($option !~ /^\s*(.+?)\s*=(.+)$/);
|
|
if ($1 eq 'attrs') {
|
|
$attrs = [] if (!defined($attrs));
|
|
push @$attrs, $2;
|
|
} else {
|
|
$ldap_search_options{$1} = $2;
|
|
}
|
|
}
|
|
$ldap_search_options{attrs} = $attrs if (defined($attrs));
|
|
my $search_result = $options{ldap_handle}->search(%ldap_search_options);
|
|
if ($search_result->code) {
|
|
return ($search_result, 1, 'Search operation error: ' . $search_result->error);
|
|
}
|
|
|
|
return ($search_result, 0);
|
|
}
|
|
|
|
sub connect {
|
|
my (%options) = @_;
|
|
my %ldap_connect_options = ();
|
|
my %ldap_bind_options = ();
|
|
|
|
$ldap_connect_options{timeout} = $options{timeout} if (defined($options{timeout}));
|
|
foreach my $option (@{$options{ldap_connect_options}}) {
|
|
next if ($option !~ /^(.+?)=(.+)$/);
|
|
$ldap_connect_options{$1} = $2;
|
|
}
|
|
|
|
my $ldap_handle = Net::LDAP->new($options{hostname}, %ldap_connect_options);
|
|
|
|
if (!defined($ldap_handle)) {
|
|
return (undef, 1, 'Unable to connect to LDAP: ' . $@);
|
|
}
|
|
|
|
# TLS Process
|
|
if (defined($options{use_tls})) {
|
|
my %ldap_starttls_options = ();
|
|
|
|
foreach my $option (@{$options{ldap_starttls_options}}) {
|
|
next if ($option !~ /^(.+?)=(.+)$/);
|
|
$ldap_starttls_options{$1} = $2;
|
|
}
|
|
|
|
my $tls_result = $ldap_handle->start_tls(%ldap_starttls_options);
|
|
if ($tls_result->code) {
|
|
return ($ldap_handle, 1, 'Start TLS operation error: ' . $tls_result->error);
|
|
}
|
|
}
|
|
|
|
# Bind process
|
|
my $username;
|
|
if (defined($options{username}) && $options{username} ne '') {
|
|
$ldap_bind_options{password} = $options{password};
|
|
$username = $options{username};
|
|
}
|
|
|
|
foreach my $option (@{$options{ldap_bind_options}}) {
|
|
next if ($option !~ /^(.+?)=(.+)$/);
|
|
$ldap_bind_options{$1} = $2;
|
|
}
|
|
|
|
my $bind_result = $ldap_handle->bind($username, %ldap_bind_options);
|
|
if ($bind_result->code) {
|
|
return ($ldap_handle, 1, 'Bind operation error: ' . $bind_result->error);
|
|
}
|
|
|
|
return ($ldap_handle, 0);
|
|
}
|
|
|
|
1;
|