新版禅道修改源码接入ldap

因新版开源版本不支持ldap，只支持到7.3版本 所以新版禅道需要本地导入插件，并且直接导入之后是无法使用的，因新版的验证方式和旧版不一样。

插件包下载地址：

https://www.zentao.net/extension-buyExt-326-download.html

具体安装过程这里不讲述了，主要是安装完成之后需要修改的几处源码文件：

module/ldap/model.php

<?php
/**
 * The model file of ldap module of ZenTaoPMS.
 *
 * @license     ZPL (http://zpl.pub/page/zplv11.html)
 * @author      TigerLau
 * @package     ldap
 * @link        http://www.zentao.net
 */
?>
<?php
class ldapModel extends model
{
    public function identify($host, $dn, $pwd)
    {
        #var_dump($host);
        #var_dump($dn);
        #var_dump($pwd);
        #exit;
        $ret = '';
        $ds = ldap_connect($host);
        if ($ds) {
                ldap_set_option($ds,LDAP_OPT_PROTOCOL_VERSION,3);
                ldap_bind($ds, $dn, $pwd);

            $ret = ldap_error($ds);
                ldap_close($ds);
        }  else {
            $ret = ldap_error($ds);
        }

        return $ret;
    }
    public function getUsersDn($config)
    {
        $ds = ldap_connect($config->host);
        if ($ds) {
            ldap_set_option($ds,LDAP_OPT_PROTOCOL_VERSION,3);
            ldap_bind($ds, $config->bindDN, $config->bindPWD);

            #$attrs = [$config->uid, $config->mail, $config->name];
            $attrs = array($config->uid, $config->mail, $config->name);

            $rlt = ldap_search($ds, $config->baseDN, $config->searchFilter, $attrs);
            $data = ldap_get_entries($ds, $rlt);
            return $data;
        }

        return null;
    }

    public function sync2db($config)
    {
        #var_dump($config);
        $ldapUsers = $this->getUsers($config);
        var_dump($ldapUsers);
        $user = new stdclass();
        $account = '';
        $i=0;
        for (; $i < $ldapUsers['count']; $i++) {
            $user->account = $ldapUsers[$i][$config->uid][0];
            $user->email = $ldapUsers[$i][$config->mail][0];
            $user->realname = $ldapUsers[$i][$config->name][0];

            $account = $this->dao->select('*')->from(TABLE_USER)->where('account')->eq($user->account)->fetch('account');
            if ($account == $user->account) {
                $this->dao->update(TABLE_USER)->data($user)->where('account')->eq($user->account)->autoCheck()->exec();
            } else {
                $this->dao->insert(TABLE_USER)->data($user)->autoCheck()->exec();
            }

            if(dao::isError())
            {
                echo js::error(dao::getError());
                die(js::reload('parent'));
            }
        }

        return $i;
    }
}

module/ldap/control.php

<?php
/**
 * The control file of user module of ZenTaoPMS.
 *
 * @copyright   Copyright 2009-2015 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Te
chnology Co,LTD, www.cnezsoft.com)
 * @license     ZPL (http://zpl.pub/page/zplv11.html)
 * @author      Chunsheng Wang <[email protected]>
 * @package     user
 * @version     $Id: control.php 5005 2013-07-03 08:39:11Z [email protected] $
 * @link        http://www.zentao.net
 */
class ldap extends control
{
    public $referer;

    /**
     * Construct
     *
     * @access public
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    public function index()
    {
        $this->locate(inlink('setting'));
    }

    public function setting()
    {
        $this->view->title      = $this->lang->ldap->common . $this->lang->colon . $this->lang->ldap->setting;
        $this->view->position[] = html::a(inlink('index'), $this->lang->ldap->common);
        $this->view->position[] = $this->lang->ldap->setting;

        $this->display();
    }

    public function save()
    {
        if (!empty($_POST)) {
            $this->config->ldap->host = $this->post->ldapHost;
            $this->config->ldap->version = $this->post->ldapVersion;
            $this->config->ldap->bindDN = $this->post->ldapBindDN;
            $this->config->ldap->bindPWD = $this->post->ldapPassword;
            $this->config->ldap->baseDN =  $this->post->ldapBaseDN;
            $this->config->ldap->searchFilter = $this->post->ldapFilter;
            $this->config->ldap->uid = $this->post->ldapAttr;
            $this->config->ldap->mail = $this->post->ldapMail;

            // 此处我们把配置写入配置文件
            $ldapConfig = "<?php \n"
                          ."\$config->ldap = new stdclass();\n"
                          ."\$config->ldap->host = '{$this->post->ldapHost}';\n"
                          ."\$config->ldap->version = '{$this->post->ldapVersion}';\n"
                          ."\$config->ldap->bindDN = '{$this->post->ldapBindDN}';\n"
                          ."\$config->ldap->bindPWD = '{$this->post->ldapPassword}';\n"
                          ."\$config->ldap->baseDN = '{$this->post->ldapBaseDN}';\n"
                          ."\$config->ldap->searchFilter = '{$this->post->ldapFilter}';\n"
                          ."\$config->ldap->uid = '{$this->post->ldapAttr}';\n"
                          ."\$config->ldap->mail = '{$this->post->ldapMail}';\n"
                          ."\$config->ldap->name = '{$this->post->ldapName}';\n";

             $file = fopen("config.php", "w") or die("Unable to open file!");
            fwrite($file, $ldapConfig);
            fclose($file);

            $this->locate(inlink('setting'));
        }
    }

    public function test()
    {
        echo $this->ldap->identify($this->get->host, $this->get->dn, $this->get->pwd);
    }

    public function sync()
    {
        $users = $this->ldap->sync2db($this->config->ldap);
        echo $users;
    }

    public function identify($user, $pwd)
    {
        $ret = false;
        $account = $this->config->ldap->uid.'='.$user.','.$this->config->ldap->baseDN;
        if (0 == strcmp('Success', $this->ldap->identify($this->config->ldap->host, $account, $pwd))
) {
            $ret = true;
        }

        echo $ret;
    }
}

module/user/js/login.js（因新版本的登录方式里密码使用了MD5+随机数，所以当使用ldap的时候会出现验证不通过的问题，这里需要修改为正常的密码验证方式）

// Prevent login page show in a iframe modal
if(window.self !== window.top) window.top.location.href = window.location.href;

$(document).ready(function()
{
    /* Fix bug for misc-ping */
    $('#hiddenwin').removeAttr('id');

    var $login = $('#login');
    var adjustPanelPos = function()
    {
        var bestTop = Math.max(0, Math.floor($(window).height() - $login.outerHeight())/2);
        $login.css('margin-top', bestTop);
    };
    adjustPanelPos();
    $(window).on('resize', adjustPanelPos);

    $('#account').focus();

    $("#langs li > a").click(function()
    {
        selectLang($(this).data('value'));
    });

    $('#loginPanel #submit').click(function()
    {
        var password = $('input:password').val().trim();
        var rand = $('input#verifyRand').val();
        if(password.length != 32 && typeof(md5) == 'function') $('input:password').val(password);
        #if(password.length != 32 && typeof(md5) == 'function') $('input:password').val(md5(md5(password) + rand));
    });
});