285 lines
12 KiB
PHP
285 lines
12 KiB
PHP
<?php
|
|
/**
|
|
* @author markus
|
|
* $Id: LoginController.php 75 2010-02-25 14:40:10Z markus $
|
|
*/
|
|
|
|
require_once('helpers/GetEnv.php');
|
|
require_once('config/Config.php');
|
|
|
|
class LoginController extends Zend_Controller_Action
|
|
{
|
|
|
|
public function init() {
|
|
/* Initialize action controller here */
|
|
$config = new Zend_Config_Ini(APPLICATION_PATH . '/configs/application.ini', APPLICATION_ENV);
|
|
|
|
$db = Zend_Db::factory($config->ca_mgr->db->auth->pdo, $config->ca_mgr->db->auth);
|
|
Zend_Registry::set('auth_dbc', $db);
|
|
$db2 = Zend_Db::factory($config->ca_mgr->db->auth2->pdo, $config->ca_mgr->db->auth2);
|
|
Zend_Registry::set('auth2_dbc', $db2);
|
|
}
|
|
|
|
public function indexAction() {
|
|
$this->view->form = $this->getForm();
|
|
$this->render('index');
|
|
}
|
|
|
|
public function loginAction() {
|
|
$form = $this->getForm();
|
|
if ($form->isValid($_POST)) {
|
|
$config = new Zend_Config_Ini(APPLICATION_PATH . '/configs/application.ini', APPLICATION_ENV);
|
|
|
|
$db = Zend_Registry::get('auth_dbc');
|
|
$db2 = Zend_Registry::get('auth2_dbc');
|
|
|
|
$auth = new Zend_Auth_Adapter_DbTable($db);
|
|
|
|
$auth->setTableName($config->ca_mgr->db->auth->tablename)
|
|
->setIdentityColumn('email')
|
|
->setCredentialColumn('password');
|
|
|
|
$auth->setIdentity( $this->getRequest()->getParam('login_name'))
|
|
->setCredential( sha1($this->getRequest()->getParam('login_password')))
|
|
->setCredentialTreatment('?');
|
|
|
|
$result = $auth->authenticate();
|
|
|
|
$code = $result->getCode();
|
|
switch ($code) {
|
|
case Zend_Auth_Result::FAILURE:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE) to log in ' . $this->getRequest()->getParam('login_name'));
|
|
throw new Exception(__METHOD__ . ': unknown error');
|
|
case Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND) to log in ' . $this->getRequest()->getParam('login_name'));
|
|
throw new Exception(__METHOD__ . ': ID unknown');
|
|
case Zend_Auth_Result::FAILURE_IDENTITY_AMBIGUOUS:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_IDENTITY_AMBIGUOUS) to log in ' . $this->getRequest()->getParam('login_name'));
|
|
throw new Exception(__METHOD__ . ': ID not unique');
|
|
case Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID) to log in ' . $this->getRequest()->getParam('login_name'));
|
|
throw new Exception(__METHOD__ . ': ID unknown'); // to prevent brute force password attachs
|
|
case Zend_Auth_Result::FAILURE_UNCATEGORIZED:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_UNCATEGORIZED) to log in ' . $this->getRequest()->getParam('login_name'));
|
|
throw new Exception(__METHOD__ . ': unknown error');
|
|
}
|
|
|
|
$this->getAuthDetailsIntoSession($auth, false);
|
|
|
|
Log::Log()->info(__METHOD__ . ' user logged in ' . $this->view->session->authdata['authed_username'] .
|
|
' (' . $this->getRequest()->getParam('login_name') . ')');
|
|
|
|
#$this->_forward('index', 'index'); // only "soft" forward, we need to change the url in browser
|
|
$this->_redirect($this->view->url(array('controller' => 'index', 'action' => 'index'), 'default', true));
|
|
|
|
/*
|
|
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
|
|
$viewRenderer->setRender('loginresult');
|
|
$this->view->request = $this->getRequest();
|
|
*/
|
|
}
|
|
else {
|
|
$this->view->form = $form;
|
|
return $this->render('index');
|
|
}
|
|
}
|
|
|
|
public function crtAction() {
|
|
$ssl_client_s_dn = GetEnv::getEnvVar('SSL_CLIENT_S_DN');
|
|
$ssl_client_i_dn = GetEnv::getEnvVar('SSL_CLIENT_I_DN');
|
|
|
|
$config = new Zend_Config_Ini(APPLICATION_PATH . '/configs/application.ini', APPLICATION_ENV);
|
|
|
|
$db = Zend_Registry::get('auth_dbc');
|
|
$db2 = Zend_Registry::get('auth2_dbc');
|
|
|
|
$auth = new Zend_Auth_Adapter_DbTable($db2);
|
|
|
|
$auth->setTableName($config->ca_mgr->db->auth2->tablename)
|
|
->setIdentityColumn('user_client_crt_s_dn_i_dn')
|
|
->setCredentialColumn('user_client_crt_s_dn_i_dn');
|
|
|
|
$auth->setIdentity( $ssl_client_s_dn . '//' . $ssl_client_i_dn)
|
|
->setCredential($ssl_client_s_dn . '//' . $ssl_client_i_dn)
|
|
->setCredentialTreatment('?');
|
|
|
|
$result = $auth->authenticate();
|
|
|
|
$code = $result->getCode();
|
|
switch ($code) {
|
|
case Zend_Auth_Result::FAILURE:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE) to log in ' . $ssl_client_s_dn . '//' . $ssl_client_i_dn);
|
|
throw new Exception(__METHOD__ . ': unknown error');
|
|
case Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND) to log in ' . $ssl_client_s_dn . '//' . $ssl_client_i_dn);
|
|
throw new Exception(__METHOD__ . ': ID unknown');
|
|
case Zend_Auth_Result::FAILURE_IDENTITY_AMBIGUOUS:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_IDENTITY_AMBIGUOUS) to log in ' . $ssl_client_s_dn . '//' . $ssl_client_i_dn);
|
|
throw new Exception(__METHOD__ . ': ID not unique');
|
|
case Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID) to log in ' . $ssl_client_s_dn . '//' . $ssl_client_i_dn);
|
|
throw new Exception(__METHOD__ . ': ID unknown'); // to prevent brute force password attachs
|
|
case Zend_Auth_Result::FAILURE_UNCATEGORIZED:
|
|
Log::Log()->info(__METHOD__ . ' user failed (Zend_Auth_Result::FAILURE_UNCATEGORIZED) to log in ' . $ssl_client_s_dn . '//' . $ssl_client_i_dn);
|
|
throw new Exception(__METHOD__ . ': unknown error');
|
|
}
|
|
|
|
$this->getAuthDetailsIntoSession($auth, true);
|
|
|
|
/*
|
|
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
|
|
$viewRenderer->setRender('loginresult');
|
|
*/
|
|
|
|
Log::Log()->info(__METHOD__ . ' user logged in ' . $this->view->session->authdata['authed_username'] .
|
|
' (' . $ssl_client_s_dn . '//' . $ssl_client_i_dn . ')');
|
|
|
|
#$this->_forward('index', 'index'); // only "soft" forward, we need to change the url in browser
|
|
$this->_redirect($this->view->url(array('controller' => 'index', 'action' => 'index'), 'default', true));
|
|
}
|
|
|
|
/**
|
|
* get user data from Zend_Auth result and store data in session
|
|
* @param Zend_Auth_Result $auth
|
|
*/
|
|
protected function getAuthDetailsIntoSession($auth, $crt) {
|
|
$session = Zend_Registry::get('session');
|
|
|
|
$db = Zend_Registry::get('auth_dbc');
|
|
$db2 = Zend_Registry::get('auth2_dbc');
|
|
|
|
/**
|
|
* non existent in our case, look up a 2nd table (ca_mgr.system_user by login name (email)) and
|
|
* get id from there, defaulting to User (1) when no db entry exists
|
|
*/
|
|
$auth_res = $auth->getResultRowObject();
|
|
|
|
if (!isset($auth_res->system_role_id) || $auth_res->system_role_id == 0) {
|
|
$res = $db2->query('select * from system_user where login=?', array($auth_res->email));
|
|
if ($res->rowCount() > 0) {
|
|
$res_ar = $res->fetch();
|
|
$system_roles_id = $res_ar['system_role_id'];
|
|
}
|
|
else {
|
|
// no extra user info in manager database, assume standard user
|
|
$system_roles_id = 1;
|
|
}
|
|
}
|
|
else
|
|
$system_roles_id = $auth_res->system_role_id;
|
|
|
|
$session->authdata['authed'] = true;
|
|
$session->authdata['authed_id'] = $auth_res->id;
|
|
if (!isset($auth_res->fname) || !isset($auth_res->lname)) {
|
|
$res = $db->query('select * from users where email=?', array($auth_res->login));
|
|
$res_ar = $res->fetch();
|
|
$session->authdata['authed_username'] = 'crt' . $res_ar['login'];
|
|
$session->authdata['authed_fname'] = $res_ar['fname'];
|
|
$session->authdata['authed_lname'] = $res_ar['lname'];
|
|
}
|
|
else {
|
|
$session->authdata['authed_username'] = $auth_res->email;
|
|
$session->authdata['authed_fname'] = $auth_res->fname;
|
|
$session->authdata['authed_lname'] = $auth_res->lname;
|
|
}
|
|
$session->authdata['authed_by_crt'] = $crt;
|
|
$session->authdata['authed_by_cli'] = true;
|
|
|
|
$res = $db2->query('select * from system_role where id=?', array($system_roles_id));
|
|
$res_ar = $res->fetch();
|
|
$session->authdata['authed_role'] = $res_ar['role'];
|
|
|
|
$acl = $this->makeAcl($db2);
|
|
|
|
$session->authdata['authed_permissions'] = $acl;
|
|
|
|
/* test cases
|
|
Log::Log()->debug(($acl->isAllowed('User', 'Administration', 'view') == true)?'true':'false');
|
|
Log::Log()->debug(($acl->isAllowed('User', 'Administration', 'edit') == true)?'true':'false');
|
|
Log::Log()->debug(($acl->isAllowed('User', 'Account', 'view') == true)?'true':'false');
|
|
Log::Log()->debug(($acl->isAllowed('User', 'Account', 'edit') == true)?'true':'false');
|
|
Log::Log()->debug(($acl->isAllowed('Admin', 'Administration', 'view') == true)?'true':'false');
|
|
Log::Log()->debug(($acl->isAllowed('Admin', 'Account', 'view') == true)?'true':'false');
|
|
*/
|
|
|
|
$this->view->session = $session;
|
|
}
|
|
|
|
/**
|
|
* build login form and return to requesting method
|
|
* @return Zend_Form
|
|
*/
|
|
protected function getForm() {
|
|
$form = new Zend_Form();
|
|
$form->setAction('/login/login')
|
|
->setMethod('post');
|
|
#$form->setAttrib('id', 'loginform');
|
|
$al = new Zend_Validate_Alnum();
|
|
$al->setDefaultTranslator(I18n::getTranslate());
|
|
$al->setDisableTranslator(false);
|
|
$username = new Zend_Form_Element_Text('login_name');
|
|
$username->addValidator(new Zend_Validate_StringLength(2,20))
|
|
->setRequired(true)
|
|
->addFilter('StringToLower')
|
|
->setLabel(I18n::_('User Name'));
|
|
$password = new Zend_Form_Element_Password('login_password');
|
|
$password->addValidator(new Zend_Validate_StringLength(8,20))
|
|
->setRequired(true)
|
|
->setLabel(I18n::_('Password'));
|
|
$submit = new Zend_Form_Element_Submit('submit');
|
|
$submit->setLabel(I18n::_('Login'));
|
|
$form->addElement($username)
|
|
->addElement($password)
|
|
->addElement($submit);
|
|
|
|
return $form;
|
|
}
|
|
|
|
/**
|
|
* get roles and resources from db, build Zend_Acl structure and add permissions
|
|
* @param Zend_Db $db
|
|
*/
|
|
protected function makeAcl($db) {
|
|
$acl = new Zend_Acl();
|
|
|
|
$res = $db->fetchAll('select * from system_role');
|
|
foreach ($res as $obj) {
|
|
if ($obj['inherit_role'] != '') {
|
|
if ($acl->hasRole($obj['inherit_role'])) {
|
|
$acl->addRole(new Zend_Acl_Role($obj['role']), $obj['inherit_role']);
|
|
}
|
|
else {
|
|
/**
|
|
* @todo very simply system to order roles, add role before inherited role
|
|
*/
|
|
$res[] = $obj;
|
|
continue;
|
|
}
|
|
}
|
|
else {
|
|
$acl->addRole(new Zend_Acl_Role($obj['role']));
|
|
}
|
|
}
|
|
|
|
$res = $db->fetchAll('select * from system_resource');
|
|
foreach ($res as $obj) {
|
|
$acl->addResource(new Zend_Acl_Resource($obj['resource']));
|
|
}
|
|
|
|
$res = $db->fetchAll('select r.role as role, rs.resource as resource, permission, privilege '.
|
|
'from system_role as r join system_role_has_system_resource as m on ' .
|
|
'(r.id = m.system_role_id) join system_resource as rs on (m.system_resource_id = rs.id)');
|
|
|
|
foreach ($res as $obj) {
|
|
$privilege = explode(',', $obj['privilege']);
|
|
if ($obj['permission'] == 'allow') {
|
|
$acl->allow($obj['role'], $obj['resource'], $privilege);
|
|
}
|
|
else {
|
|
$acl->deny($obj['role'], $obj['resource'], $privilege);
|
|
}
|
|
}
|
|
|
|
return $acl;
|
|
}
|
|
}
|