265 lines
10 KiB
PHP
265 lines
10 KiB
PHP
<?php
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/*
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$Id$
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This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
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Copyright (C) 2009 Pavel Pozdnyak
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2009 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
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* Description of asteriskAccount
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*
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* @author Pavel Pozdnyak
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* @author Roland Gruber
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*/
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class asteriskAccount extends baseModule implements passwordService {
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/**
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* Creates a new asteriskAccount object.
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*
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* @param string $scope account type (user, group, host)
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*/
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function __construct($scope) {
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// call parent constructor
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parent::__construct($scope);
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$this->autoAddObjectClasses = false;
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}
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/**
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* Returns meta data that is interpreted by parent class
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*
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* @return array array with meta data
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*/
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function get_metaData() {
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$return = array();
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// manages users accounts
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$return["account_types"] = array("user");
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$return["is_base"] = false;
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// alias name
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$return["alias"] = _("Asterisk");
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// module dependencies
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$return['dependencies'] = array('depends' => array('inetOrgPerson'), 'conflicts' => array());
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// managed object classes
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$return['objectClasses'] = array('AsteriskSIPUser');
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// managed attributes
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$return['attributes'] = array('AstAccountCallerID', 'AstAccountHost',
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'AstAccountRealmedPassword', 'AstAccountContext');
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// icon
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$return['icon'] = 'asterisk.png';
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// help
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$return['help'] = array(
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'AstAccountCallerID' => array(
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"Headline" => _("Caller ID"),
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"Text" => _("This is the ID of the user in the Asterisk database. It may contain digits and letters (e.g. user1 or 200134).")
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),
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'AstAccountHost' => array(
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"Headline" => _("Host"),
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"Text" => _("This is the machine id (e.g. IP address or host name) from which the user can call/receive calls.")
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),
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'AstAccountContext' => array(
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"Headline" => _("Account context"),
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"Text" => _("The account context stores information about the dial plan.")
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)
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);
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// profile options
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$return['profile_options'] = array(
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array(
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array('kind' => 'text', 'text' => _('Host') . ":"),
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array('kind' => 'input', 'name' => 'asteriskAccount_AstAccountHost', 'type' => 'text', 'size' => '30'),
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array('kind' => 'help', 'value' => 'AstAccountHost')),
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array(
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array('kind' => 'text', 'text' => _('Account context') . ":"),
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array('kind' => 'input', 'name' => 'asteriskAccount_AstAccountContext', 'type' => 'text', 'size' => '30'),
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array('kind' => 'help', 'value' => 'AstAccountContext'))
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);
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// profile mappings
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$return['profile_mappings'] = array(
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'asteriskAccount_AstAccountHost' => 'AstAccountHost',
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'asteriskAccount_AstAccountContext' => 'AstAccountContext'
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);
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return $return;
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}
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/**
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* This function fills the error message array with messages
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*/
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function load_Messages() {
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$this->messages['AstAccountCallerID'][0] = array('ERROR', _('Please enter a caller ID.'));
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$this->messages['AstAccountCallerID'][1] = array('ERROR', _('The caller ID format is invalid.'));
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$this->messages['AstAccountCallerID'][2] = array('ERROR', _('There is already another user with this caller ID.'));
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$this->messages['AstAccountContext'][0] = array('ERROR', _('Please enter the extension context.'));
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$this->messages['AstAccountHost'][0] = array('ERROR', _('Please enter the host name.'));
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}
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/**
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* This function will create the meta HTML code to show a page with all attributes.
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*
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* @param array $_POST HTTP-POST values
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*/
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function display_html_attributes() {
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if (isset($_POST['form_subpage_' . get_class($this) . '_attributes_addObjectClass'])) {
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$this->attributes['objectClass'][] = 'AsteriskSIPUser';
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}
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$return = array();
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if (in_array('AsteriskSIPUser', $this->attributes['objectClass'])) {
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$return[] = array(
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array('kind' => 'text', 'text' => _("Caller ID").'*'),
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array('kind' => 'input', 'name' => 'AstAccountCallerID', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstAccountCallerID'][0]),
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array('kind' => 'help', 'value' => 'AstAccountCallerID'));
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$return[] = array(
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array('kind' => 'text', 'text' => _("Host").'*'),
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array('kind' => 'input', 'name' => 'AstAccountHost', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstAccountHost'][0]),
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array('kind' => 'help', 'value' => 'AstAccountHost'));
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$return[] = array(array('kind' => 'text', 'td' => array('colspan' => 3)));
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$return[] = array(
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array('kind' => 'text', 'text' => _("Account context").'*'),
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array('kind' => 'input', 'name' => 'AstAccountContext', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstAccountContext'][0]),
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array('kind' => 'help', 'value' => 'AstAccountContext'));
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}else {
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$return[] = array(
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array('kind' => 'text', 'text' => ' '),
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array('kind' => 'input', 'type' => 'submit', 'name' => 'form_subpage_' . get_class($this) . '_attributes_addObjectClass', 'value' => _('Add Asterisk account'))
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);
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}
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return $return;
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}
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/**
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* Write variables into object and do some regex checks
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*
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* @param array $_POST HTTP-POST values
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*/
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function process_attributes() {
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if (!in_array('AsteriskSIPUser', $this->attributes['objectClass'])) {
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return array();
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}
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$errors = array();
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$this->attributes['AstAccountCallerID'] = array();
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$this->attributes['AstAccountHost'] = array();
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$this->attributes['AstAccountContext'] = array();
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if (isset($_POST['AstAccountCallerID'])) {
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$this->attributes['AstAccountCallerID'][0] = $_POST['AstAccountCallerID'];
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if($this->attributes['AstAccountCallerID'][0] == '') {
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$errors[] = $this->messages['AstAccountCallerID'][0];
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}
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if (!isset($this->orig['AstAccountCallerID'][0]) || (($this->orig['AstAccountCallerID'][0] != $this->attributes['AstAccountCallerID'][0]))) {
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$searchroot = $_SESSION['config']->get_Suffix('user');
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$filter = '(& (objectClass=AsteriskSIPUser) (AstAccountCallerID=' . $this->attributes['AstAccountCallerID'][0] .'))';
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$ldapc = $_SESSION['ldap']->server();
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$attributes = array("DN", "AstAccountCallerID");
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$res = ldap_search($ldapc,$searchroot,$filter,$attributes,0,0,0,LDAP_DEREF_NEVER);
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if (!$res) {
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return array(array("ERROR", _("Unable to load LDAP entry:") . " " .$searchroot, ldap_error($_SESSION['ldap']->server())));
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}
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$count = ldap_count_entries($ldapc, $res);
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if ($count > 0) {
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$errors[] = $this->messages['AstAccountCallerID'][2];
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}
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}
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}
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if (isset($_POST['AstAccountHost'])) {
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$this->attributes['AstAccountHost'][0] = $_POST['AstAccountHost'];
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if($this->attributes['AstAccountHost'][0] == '') {
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$errors[] = $this->messages['AstAccountHost'][0];
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}
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}
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if (isset($_POST['AstAccountContext'])) {
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$this->attributes['AstAccountContext'][0] = $_POST['AstAccountContext'];
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if($this->attributes['AstAccountContext'][0] == '') {
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$errors[] = $this->messages['AstAccountContext'][0];
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}
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}
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return $errors;
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}
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/**
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* In this function the LDAP account is built up.
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*
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* @param array $rawAccounts list of hash arrays (name => value) from user input
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* @param array $partialAccounts list of hash arrays (name => value) which are later added to LDAP
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* @param array $ids list of IDs for column position (e.g. "posixAccount_uid" => 5)
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* @return array list of error messages if any
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*/
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function build_uploadAccounts($rawAccounts, $ids, &$partialAccounts) {
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$messages = array();
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for ($i = 0; $i < sizeof($rawAccounts); $i++) {
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// add object class
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if (!in_array("AsteriskSIPUser", $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = "AsteriskSIPUser";
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// add asterisk account caller id
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// check format
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if (get_preg($rawAccounts[$i][$ids['AstAccountCallerID']], 'realname')) {
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$partialAccounts[$i]['AstAccountCallerID'] = $rawAccounts[$i][$ids['AstAccountCallerID']];
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}
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else {
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$errMsg = $this->messages['AstAccountCallerID'][1];
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array_push($errMsg, array($i));
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$messages[] = $errMsg;
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}
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// add AstAccountHost
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if (($rawAccounts[$i][$ids['AstAccountHost']] != "") && (get_preg($rawAccounts[$i][$ids['AstAccountHost']], 'realname')) ) {
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$partialAccounts[$i]['AstAccountHost'] = $rawAccounts[$i][$ids['AstAccountHost']];
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}
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//add AstAccountContext
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if (($rawAccounts[$i][$ids['AstAccountContext']] != "") && (get_preg($rawAccounts[$i][$ids['AstAccountContext']], 'realname')) ) {
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$partialAccounts[$i]['AstAccountContext'] = $rawAccounts[$i][$ids['AstAccountContext']];
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}
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//add AstAccountRealmedPassword
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if (($rawAccounts[$i][$ids['AstAccountRealmedPassword']] != "") && (get_preg($rawAccounts[$i][$ids['AstAccountRealmedPassword']], 'password')) ) {
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$partialAccounts[$i]['AstAccountRealmedPassword'] = $rawAccounts[$i][$ids['AstAccountRealmedPassword']];
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}
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}
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return $messages;
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}
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/**
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* This method specifies if a module manages password attributes.
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* @see passwordService::managesPasswordAttributes
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*
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* @return boolean true if this module manages password attributes
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*/
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public function managesPasswordAttributes() {
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return true;
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}
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/**
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* This function is called whenever the password should be changed. Account modules
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* must change their password attributes only if the modules list contains their module name.
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*
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* @param String $password new password
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* @param $modules list of modules for which the password should be changed
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* @return array list of error messages if any as parameter array for StatusMessage
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* e.g. return arrray(array('ERROR', 'Password change failed.'))
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* @see passwordService::passwordChangeRequested
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*/
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public function passwordChangeRequested($password, $modules) {
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if (!in_array(get_class($this), $modules)) {
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return array();
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}
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$this->attributes['AstAccountRealmedPassword'][0] = base64_encode(hex2bin(md5($password)));
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return array();
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}
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}
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?>
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