mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-27 09:09:04 +01:00
600 lines
18 KiB
PHP
600 lines
18 KiB
PHP
<?php
|
|
/**
|
|
* eGroupWare API - Authentication baseclass
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Ralf Becker <ralfbecker@outdoor-training.de>
|
|
* @author Miles Lott <milos@groupwhere.org>
|
|
* @copyright 2004 by Miles Lott <milos@groupwhere.org>
|
|
* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
|
|
* @package api
|
|
* @subpackage authentication
|
|
* @version $Id$
|
|
*/
|
|
|
|
// allow to set an application depending authentication type (eg. for syncml, groupdav, ...)
|
|
if (isset($GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']]) &&
|
|
$GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']])
|
|
{
|
|
$GLOBALS['egw_info']['server']['auth_type'] = $GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']];
|
|
}
|
|
if(empty($GLOBALS['egw_info']['server']['auth_type']))
|
|
{
|
|
$GLOBALS['egw_info']['server']['auth_type'] = 'sql';
|
|
}
|
|
//error_log('using auth_type='.$GLOBALS['egw_info']['server']['auth_type'].', currentapp='.$GLOBALS['egw_info']['flags']['currentapp']);
|
|
|
|
/**
|
|
* eGroupWare API - Authentication baseclass, password auth and crypt functions
|
|
*
|
|
* Many functions based on code from Frank Thomas <frank@thomas-alfeld.de>
|
|
* which can be seen at http://www.thomas-alfeld.de/frank/
|
|
*
|
|
* Other functions from class.common.inc.php originally from phpGroupWare
|
|
*/
|
|
class auth
|
|
{
|
|
static $error;
|
|
|
|
/**
|
|
* Holds instance of backend
|
|
*
|
|
* @var auth_backend
|
|
*/
|
|
private $backend;
|
|
|
|
function __construct()
|
|
{
|
|
$backend_class = 'auth_'.$GLOBALS['egw_info']['server']['auth_type'];
|
|
|
|
$this->backend = new $backend_class;
|
|
|
|
if (!is_a($this->backend,'auth_backend'))
|
|
{
|
|
throw new egw_exception_assertion_failed("Auth backend class $backend_class is NO auth_backend!");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* check_password_age
|
|
* check if users are supposed to change their password every x sdays, then check if password is of old age
|
|
* or the devil-admin reset the users password and forced the user to change his password on next login.
|
|
*
|
|
* @param string $app to know where you are/ or where you want to go
|
|
* @param string $class to know where you are/ or where you want to go
|
|
* @param string $method to know where you are/ or where you want to go
|
|
* @return boolean true if check determined, that you passed the test, otherwise void, as we get redirected
|
|
*/
|
|
static function check_password_age($app='', $class='', $method='')
|
|
{
|
|
//echo egw_time::to('now','ts').'<br>';
|
|
//echo $GLOBALS['egw_info']['user']['account_lastpwd_change'].'<br>';
|
|
//echo ($GLOBALS['egw_info']['server']['change_pwd_every_x_days']*86400).'<br>';
|
|
//echo egw_time::to('now','ts')-($GLOBALS['egw_info']['server']['change_pwd_every_x_days']*86400).'<br>';
|
|
$alpwchange='account_lastpwd_change';
|
|
// if nether timestamp isset return true, nothing to do (exept this means the password is too old)
|
|
if (!isset($GLOBALS['egw_info']['user']['account_lastpasswd_change']) &&
|
|
!isset($GLOBALS['egw_info']['user'][$alpwchange]) &&
|
|
empty($GLOBALS['egw_info']['server']['change_pwd_every_x_days'])
|
|
) return true;
|
|
if ($GLOBALS['egw_info']['user']['account_lastpasswd_change'] && !$GLOBALS['egw_info']['user'][$alpwchange])
|
|
{
|
|
// old style names
|
|
$alpwchange='account_lastpasswd_change';
|
|
}
|
|
if (!($app == 'preferences' && $class == 'uipassword' && $method=='change') &&
|
|
(($GLOBALS['egw_info']['server']['change_pwd_every_x_days'] &&
|
|
($GLOBALS['egw_info']['user']['apps']['preferences'] || $GLOBALS['egw_info']['user']['apps']['password']) &&
|
|
egw_time::to('now','ts')-($GLOBALS['egw_info']['server']['change_pwd_every_x_days']*86400)>$GLOBALS['egw_info']['user'][$alpwchange]
|
|
) || $GLOBALS['egw_info']['user'][$alpwchange]==0)
|
|
)
|
|
{
|
|
if ($GLOBALS['egw']->acl->check('nopasswordchange', 1)) return true; // user has no rights to change password
|
|
error_log(__METHOD__.' Password of '.$GLOBALS['egw_info']['user']['account_lid'].' ('.$GLOBALS['egw_info']['user']['account_fullname'].') is of old age.'.array2string(array(
|
|
'ts'=>$GLOBALS['egw_info']['user']['account_lastpwd_change'],
|
|
'date'=>egw_time::to($GLOBALS['egw_info']['user']['account_lastpwd_change']))));
|
|
if ($GLOBALS['egw_info']['user']['account_lastpwd_change']==0)
|
|
{
|
|
$message = lang('an admin required that you must change your password upon login.');
|
|
}
|
|
else
|
|
{
|
|
$message = lang('it has been more then %1 days since you changed your password',$GLOBALS['egw_info']['server']['change_pwd_every_x_days']);
|
|
}
|
|
if ($GLOBALS['egw_info']['user']['apps']['password']) egw::redirect_link('/preferences/password.php',array('message'=>$message));
|
|
egw::redirect_link('/index.php',array('menuaction'=>'preferences.uipassword.change','message'=>$message));
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* password authentication against password stored in sql datababse
|
|
*
|
|
* @param string $username username of account to authenticate
|
|
* @param string $passwd corresponding password
|
|
* @param string $passwd_type='text' 'text' for cleartext passwords (default)
|
|
* @return boolean true if successful authenticated, false otherwise
|
|
*/
|
|
function authenticate($username, $passwd, $passwd_type='text')
|
|
{
|
|
return $this->backend->authenticate($username, $passwd, $passwd_type);
|
|
}
|
|
|
|
/**
|
|
* changes password in sql datababse
|
|
*
|
|
* @param string $old_passwd must be cleartext
|
|
* @param string $new_passwd must be cleartext
|
|
* @param int $account_id account id of user whose passwd should be changed
|
|
* @return boolean true if password successful changed, false otherwise
|
|
*/
|
|
function change_password($old_passwd, $new_passwd, $account_id=0)
|
|
{
|
|
return $this->backend->change_password($old_passwd, $new_passwd, $account_id);
|
|
}
|
|
|
|
/**
|
|
* return a random string of size $size
|
|
*
|
|
* @param $size int-size of random string to return
|
|
*/
|
|
static function randomstring($size)
|
|
{
|
|
$s = '';
|
|
$random_char = array(
|
|
'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f',
|
|
'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
|
|
'w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L',
|
|
'M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'
|
|
);
|
|
|
|
for ($i=0; $i<$size; $i++)
|
|
{
|
|
$s .= $random_char[mt_rand(1,61)];
|
|
}
|
|
return $s;
|
|
}
|
|
|
|
/**
|
|
* encrypt password
|
|
*
|
|
* uses the encryption type set in setup and calls the appropriate encryption functions
|
|
*
|
|
* @param $password password to encrypt
|
|
*/
|
|
static function encrypt_password($password,$sql=False)
|
|
{
|
|
if($sql)
|
|
{
|
|
return self::encrypt_sql($password);
|
|
}
|
|
return self::encrypt_ldap($password);
|
|
}
|
|
|
|
/**
|
|
* compares an encrypted password
|
|
*
|
|
* encryption type set in setup and calls the appropriate encryption functions
|
|
*
|
|
* @param $cleartext cleartext password
|
|
* @param $encrypted encrypted password, can have a {hash} prefix, which overrides $type
|
|
* @param $type type of encryption
|
|
* @param $username used as optional key of encryption for md5_hmac
|
|
*/
|
|
static function compare_password($cleartext,$encrypted,$type,$username='')
|
|
{
|
|
// allow to specify the hash type to prefix the hash, to easy migrate passwords from ldap
|
|
$saved_enc = $encrypted;
|
|
if (preg_match('/^\\{([a-z_5]+)\\}(.+)$/i',$encrypted,$matches))
|
|
{
|
|
$type = strtolower($matches[1]);
|
|
$encrypted = $matches[2];
|
|
|
|
switch($type) // some hashs are specially "packed" in ldap
|
|
{
|
|
case 'md5':
|
|
$encrypted = implode('',unpack('H*',base64_decode($encrypted)));
|
|
break;
|
|
case 'plain':
|
|
case 'crypt':
|
|
// nothing to do
|
|
break;
|
|
default:
|
|
$encrypted = $saved_enc;
|
|
// ToDo: the others ...
|
|
}
|
|
}
|
|
switch($type)
|
|
{
|
|
case 'plain':
|
|
if(strcmp($cleartext,$encrypted) == 0)
|
|
{
|
|
return True;
|
|
}
|
|
return False;
|
|
case 'smd5':
|
|
return self::smd5_compare($cleartext,$encrypted);
|
|
case 'sha':
|
|
return self::sha_compare($cleartext,$encrypted);
|
|
case 'ssha':
|
|
return self::ssha_compare($cleartext,$encrypted);
|
|
case 'crypt':
|
|
case 'md5_crypt':
|
|
case 'blowfish_crypt':
|
|
case 'ext_crypt':
|
|
return self::crypt_compare($cleartext,$encrypted,$type);
|
|
case 'md5_hmac':
|
|
return self::md5_hmac_compare($cleartext,$encrypted,$username);
|
|
case 'md5':
|
|
default:
|
|
return strcmp(md5($cleartext),$encrypted) == 0 ? true : false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* encrypt password for ldap
|
|
*
|
|
* uses the encryption type set in setup and calls the appropriate encryption functions
|
|
*
|
|
* @param $password password to encrypt
|
|
*/
|
|
static function encrypt_ldap($password)
|
|
{
|
|
$type = strtolower($GLOBALS['egw_info']['server']['ldap_encryption_type']);
|
|
$salt = '';
|
|
switch($type)
|
|
{
|
|
default: // eg. setup >> config never saved
|
|
case 'des':
|
|
$salt = self::randomstring(2);
|
|
$_password = crypt($password, $salt);
|
|
$e_password = '{crypt}'.$_password;
|
|
break;
|
|
case 'blowfish_crypt':
|
|
if(@defined('CRYPT_BLOWFISH') && CRYPT_BLOWFISH == 1)
|
|
{
|
|
$salt = '$2$' . self::randomstring(13);
|
|
$e_password = '{crypt}'.crypt($password,$salt);
|
|
break;
|
|
}
|
|
self::$error = 'no blowfish crypt';
|
|
break;
|
|
case 'md5_crypt':
|
|
if(@defined('CRYPT_MD5') && CRYPT_MD5 == 1)
|
|
{
|
|
$salt = '$1$' . self::randomstring(9);
|
|
$e_password = '{crypt}'.crypt($password,$salt);
|
|
break;
|
|
}
|
|
self::$error = 'no md5 crypt';
|
|
break;
|
|
case 'ext_crypt':
|
|
if(@defined('CRYPT_EXT_DES') && CRYPT_EXT_DES == 1)
|
|
{
|
|
$salt = self::randomstring(9);
|
|
$e_password = '{crypt}'.crypt($password,$salt);
|
|
break;
|
|
}
|
|
self::$error = 'no ext crypt';
|
|
break;
|
|
case 'md5':
|
|
/* New method taken from the openldap-software list as recommended by
|
|
* Kervin L. Pierre" <kervin@blueprint-tech.com>
|
|
*/
|
|
$e_password = '{md5}' . base64_encode(pack("H*",md5($password)));
|
|
break;
|
|
case 'smd5':
|
|
$salt = self::randomstring(8);
|
|
$hash = md5($password . $salt,true);
|
|
$e_password = '{SMD5}' . base64_encode($hash . $salt);
|
|
break;
|
|
case 'sha':
|
|
$e_password = '{SHA}' . base64_encode(sha1($password,true));
|
|
break;
|
|
case 'ssha':
|
|
$salt = self::randomstring(8);
|
|
$hash = sha1($password . $salt,true);
|
|
$e_password = '{SSHA}' . base64_encode($hash . $salt);
|
|
break;
|
|
case 'plain':
|
|
// if plain no type is prepended
|
|
$e_password =$password;
|
|
break;
|
|
}
|
|
return $e_password;
|
|
}
|
|
|
|
/**
|
|
* Create an ldap hash from an sql hash
|
|
*
|
|
* @param string $hash
|
|
*/
|
|
static function hash_sql2ldap($hash)
|
|
{
|
|
switch(strtolower($GLOBALS['egw_info']['server']['sql_encryption_type']))
|
|
{
|
|
case '': // not set sql_encryption_type
|
|
case 'md5':
|
|
$hash = '{md5}' . base64_encode(pack("H*",$hash));
|
|
break;
|
|
case 'crypt':
|
|
$hash = '{crypt}' . $hash;
|
|
break;
|
|
case 'plain':
|
|
$saved_h = $hash;
|
|
if (preg_match('/^\\{([a-z_5]+)\\}(.+)$/i',$hash,$matches))
|
|
{
|
|
$hash= $matches[2];
|
|
} else {
|
|
$hash = $saved_h;
|
|
}
|
|
break;
|
|
}
|
|
return $hash;
|
|
}
|
|
|
|
/**
|
|
* Create a password for storage in the accounts table
|
|
*
|
|
* @param string $password
|
|
* @return string hash
|
|
*/
|
|
static function encrypt_sql($password)
|
|
{
|
|
/* Grab configured type, or default to md5() (old method) */
|
|
$type = @$GLOBALS['egw_info']['server']['sql_encryption_type']
|
|
? strtolower($GLOBALS['egw_info']['server']['sql_encryption_type'])
|
|
: 'md5';
|
|
|
|
switch($type)
|
|
{
|
|
case 'plain':
|
|
// since md5 is the default, type plain must be prepended, for eGroupware to understand
|
|
return '{PLAIN}'.$password;
|
|
case 'crypt':
|
|
if(@defined('CRYPT_STD_DES') && CRYPT_STD_DES == 1)
|
|
{
|
|
$salt = self::randomstring(2);
|
|
return crypt($password,$salt);
|
|
}
|
|
self::$error = 'no std crypt';
|
|
break;
|
|
case 'blowfish_crypt':
|
|
if(@defined('CRYPT_BLOWFISH') && CRYPT_BLOWFISH == 1)
|
|
{
|
|
$salt = '$2$' . self::randomstring(13);
|
|
return crypt($password,$salt);
|
|
}
|
|
self::$error = 'no blowfish crypt';
|
|
break;
|
|
case 'md5_crypt':
|
|
if(@defined('CRYPT_MD5') && CRYPT_MD5 == 1)
|
|
{
|
|
$salt = '$1$' . self::randomstring(9);
|
|
return crypt($password,$salt);
|
|
}
|
|
self::$error = 'no md5 crypt';
|
|
break;
|
|
case 'ext_crypt':
|
|
if(@defined('CRYPT_EXT_DES') && CRYPT_EXT_DES == 1)
|
|
{
|
|
$salt = self::randomstring(9);
|
|
return crypt($password,$salt);
|
|
}
|
|
self::$error = 'no ext crypt';
|
|
break;
|
|
case 'smd5':
|
|
$salt = self::randomstring(8);
|
|
$hash = md5($password . $salt,true);
|
|
return '{SMD5}' . base64_encode($hash . $salt);
|
|
case 'sha':
|
|
return '{SHA}' . base64_encode(sha1($password,true));
|
|
case 'ssha':
|
|
$salt = self::randomstring(8);
|
|
$hash = sha1($password . $salt,true);
|
|
return '{SSHA}' . base64_encode($hash . $salt);
|
|
case 'md5':
|
|
default:
|
|
/* This is the old standard for password storage in SQL */
|
|
return md5($password);
|
|
}
|
|
if (!self::$error)
|
|
{
|
|
self::$error = 'no valid encryption available';
|
|
}
|
|
return False;
|
|
}
|
|
|
|
/**
|
|
* Checks if a given password is "safe"
|
|
*
|
|
* @param string $login
|
|
* @abstract atm a simple check in length, #digits, #uppercase and #lowercase
|
|
* could be made more safe using e.g. pecl library cracklib
|
|
* but as pecl dosn't run on any platform and isn't GPL'd
|
|
* i haven't implemented it yet
|
|
* Windows compatible check is: 7 char lenth, 1 Up, 1 Low, 1 Num and 1 Special
|
|
* @author cornelius weiss <egw at von-und-zu-weiss.de>
|
|
* @return mixed false if password is considered "safe" or a string $message if "unsafe"
|
|
*/
|
|
static function crackcheck($passwd,$reqstrength=5)
|
|
{
|
|
if (!preg_match('/.{'. ($noc=7). ',}/',$passwd))
|
|
{
|
|
$message[] = lang('Password must have at least %1 characters',$noc). '<br>';
|
|
}
|
|
else
|
|
{
|
|
$strength++;
|
|
}
|
|
if(!preg_match('/(.*\d.*){'. ($non=1). ',}/',$passwd))
|
|
{
|
|
$message[] = lang('Password must contain at least %1 numbers',$non). '<br>';
|
|
}
|
|
else
|
|
{
|
|
$strength++;
|
|
}
|
|
if(!preg_match('/(.*[[:upper:]].*){'. ($nou=1). ',}/',$passwd))
|
|
{
|
|
$message[] = lang('Password must contain at least %1 uppercase letters',$nou). '<br>';
|
|
}
|
|
else
|
|
{
|
|
$strength++;
|
|
}
|
|
if(!preg_match('/(.*[[:lower:]].*){'. ($nol=1). ',}/',$passwd))
|
|
{
|
|
$message[] = lang('Password must contain at least %1 lowercase letters',$nol). '<br>';
|
|
}
|
|
else
|
|
{
|
|
$strength++;
|
|
}
|
|
if(!preg_match('/(.*[\\!"#$%&\'()*+,-.\/:;<=>?@\[\]\^_ {|}~`].*){'. ($nol=1). ',}/',$passwd))
|
|
{
|
|
$message[] = lang('Password must contain at least %1 special characters',$nol). '<br>';
|
|
}
|
|
else
|
|
{
|
|
$strength++;
|
|
}
|
|
if (count($message)>0 && $reqstrength>$strength)
|
|
{
|
|
$outmessage = lang('Your Password does not meet the required strength.<br> You must meet %1 criteria. You met only %2 criteria. <br>Your Password failed the following criteria:',$reqstrength,$strength);
|
|
$outmessage .= '<br>'.implode(' ',$message);
|
|
}
|
|
else
|
|
{
|
|
$outmessage =false;
|
|
}
|
|
return $outmessage ? $outmessage : false;
|
|
}
|
|
|
|
/**
|
|
* compare SMD5-encrypted passwords for authentication
|
|
*
|
|
* @param string $form_val user input value for comparison
|
|
* @param string $db_val stored value (from database)
|
|
* @return boolean True on successful comparison
|
|
*/
|
|
static function smd5_compare($form_val,$db_val)
|
|
{
|
|
/* Start with the first char after {SMD5} */
|
|
$hash = base64_decode(substr($db_val,6));
|
|
|
|
/* SMD5 hashes are 16 bytes long */
|
|
$orig_hash = substr($hash, 0, 16);
|
|
$salt = substr($hash, 16);
|
|
|
|
$new_hash = md5($form_val . $salt,true);
|
|
//echo '<br> DB: ' . base64_encode($orig_hash) . '<br>FORM: ' . base64_encode($new_hash);
|
|
|
|
return strcmp($orig_hash,$new_hash) == 0;
|
|
}
|
|
|
|
/**
|
|
* compare SHA-encrypted passwords for authentication
|
|
*
|
|
* @param string $form_val user input value for comparison
|
|
* @param string $db_val stored value (from database)
|
|
* @return boolean True on successful comparison
|
|
*/
|
|
static function sha_compare($form_val,$db_val)
|
|
{
|
|
/* Start with the first char after {SHA} */
|
|
$hash = base64_decode(substr($db_val,5));
|
|
$new_hash = sha1($form_val,true);
|
|
//echo '<br> DB: ' . base64_encode($orig_hash) . '<br>FORM: ' . base64_encode($new_hash);
|
|
|
|
return strcmp($hash,$new_hash) == 0;
|
|
}
|
|
|
|
/**
|
|
* compare SSHA-encrypted passwords for authentication
|
|
*
|
|
* @param string $form_val user input value for comparison
|
|
* @param string $db_val stored value (from database)
|
|
* @return boolean True on successful comparison
|
|
*/
|
|
static function ssha_compare($form_val,$db_val)
|
|
{
|
|
/* Start with the first char after {SSHA} */
|
|
$hash = base64_decode(substr($db_val, 6));
|
|
|
|
// SHA-1 hashes are 160 bits long
|
|
$orig_hash = substr($hash, 0, 20);
|
|
$salt = substr($hash, 20);
|
|
$new_hash = sha1($form_val . $salt,true);
|
|
|
|
return strcmp($orig_hash,$new_hash) == 0;
|
|
}
|
|
|
|
/**
|
|
* compare crypted passwords for authentication whether des,ext_des,md5, or blowfish crypt
|
|
*
|
|
* @param string $form_val user input value for comparison
|
|
* @param string $db_val stored value (from database)
|
|
* @param string $type crypt() type
|
|
* @return boolean True on successful comparison
|
|
*/
|
|
static function crypt_compare($form_val,$db_val,$type)
|
|
{
|
|
$saltlen = array(
|
|
'blowfish_crypt' => 16,
|
|
'md5_crypt' => 12,
|
|
'ext_crypt' => 9,
|
|
'crypt' => 2
|
|
);
|
|
|
|
// PHP's crypt(): salt + hash
|
|
// notice: "The encryption type is triggered by the salt argument."
|
|
$salt = substr($db_val, 0, (int)$saltlen[$type]);
|
|
$new_hash = crypt($form_val, $salt);
|
|
|
|
return strcmp($db_val,$new_hash) == 0;
|
|
}
|
|
|
|
/**
|
|
* compare md5_hmac-encrypted passwords for authentication (see RFC2104)
|
|
*
|
|
* @param string $form_val user input value for comparison
|
|
* @param string $db_val stored value (from database)
|
|
* @param string $key key for md5_hmac-encryption (username for imported smf users)
|
|
* @return boolean True on successful comparison
|
|
*/
|
|
static function md5_hmac_compare($form_val,$db_val,$key)
|
|
{
|
|
$key = str_pad(strlen($key) <= 64 ? $key : pack('H*', md5($key)), 64, chr(0x00));
|
|
$md5_hmac = md5(($key ^ str_repeat(chr(0x5c), 64)) . pack('H*', md5(($key ^ str_repeat(chr(0x36), 64)). $form_val)));
|
|
|
|
return strcmp($md5_hmac,$db_val) == 0;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Interface for authentication backend
|
|
*/
|
|
interface auth_backend
|
|
{
|
|
/**
|
|
* password authentication against password stored in sql datababse
|
|
*
|
|
* @param string $username username of account to authenticate
|
|
* @param string $passwd corresponding password
|
|
* @param string $passwd_type='text' 'text' for cleartext passwords (default)
|
|
* @return boolean true if successful authenticated, false otherwise
|
|
*/
|
|
function authenticate($username, $passwd, $passwd_type='text');
|
|
|
|
/**
|
|
* changes password in sql datababse
|
|
*
|
|
* @param string $old_passwd must be cleartext
|
|
* @param string $new_passwd must be cleartext
|
|
* @param int $account_id account id of user whose passwd should be changed
|
|
* @return boolean true if password successful changed, false otherwise
|
|
*/
|
|
function change_password($old_passwd, $new_passwd, $account_id=0);
|
|
}
|