| | |
| | | * method hashPassword based on code from the phpLDAPadmin development team (http://phpldapadmin.sourceforge.net/). |
| | | * method randomSalt based on code from the phpLDAPadmin development team (http://phpldapadmin.sourceforge.net/). |
| | | * |
| | | * Copyright (C) 2005-2014, The Roundcube Dev Team |
| | | * |
| | | * This program is free software: you can redistribute it and/or modify |
| | | * it under the terms of the GNU General Public License as published by |
| | | * the Free Software Foundation, either version 3 of the License, or |
| | | * (at your option) any later version. |
| | | * |
| | | * This program is distributed in the hope that it will be useful, |
| | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | | * GNU General Public License for more details. |
| | | * |
| | | * You should have received a copy of the GNU General Public License |
| | | * along with this program. If not, see http://www.gnu.org/licenses/. |
| | | */ |
| | | |
| | | class rcube_ldap_password |
| | |
| | | return PASSWORD_CONNECT_ERROR; |
| | | } |
| | | |
| | | $crypted_pass = self::hash_password($passwd, $rcmail->config->get('password_ldap_encodage')); |
| | | $encodage = $rcmail->config->get('password_ldap_encodage'); |
| | | |
| | | // Support multiple userPassword values where desired. |
| | | // multiple encodings can be specified separated by '+' (e.g. "cram-md5+ssha") |
| | | $encodages = explode('+',$encodage); |
| | | $crypted_pass = array(); |
| | | |
| | | foreach($encodages as $enc) { |
| | | $cpw = self::hash_password($passwd, $enc); |
| | | if(!empty($cpw)) { |
| | | $crypted_pass[] = $cpw; |
| | | } |
| | | } |
| | | |
| | | $force = $rcmail->config->get('password_ldap_force_replace'); |
| | | $pwattr = $rcmail->config->get('password_ldap_pwattr'); |
| | | $lchattr = $rcmail->config->get('password_ldap_lchattr'); |
| | |
| | | } |
| | | |
| | | // Crypt new password |
| | | if (!$crypted_pass) { |
| | | if (empty($crypted_pass)) { |
| | | return PASSWORD_CRYPT_ERROR; |
| | | } |
| | | |
| | |
| | | */ |
| | | function search_userdn($rcmail) |
| | | { |
| | | $binddn = $rcmail->config->get('password_ldap_searchDN'); |
| | | $bindpw = $rcmail->config->get('password_ldap_searchPW'); |
| | | |
| | | $ldapConfig = array ( |
| | | 'binddn' => $rcmail->config->get('password_ldap_searchDN'), |
| | | 'bindpw' => $rcmail->config->get('password_ldap_searchPW'), |
| | | 'basedn' => $rcmail->config->get('password_ldap_basedn'), |
| | | 'host' => $rcmail->config->get('password_ldap_host'), |
| | | 'port' => $rcmail->config->get('password_ldap_port'), |
| | | 'starttls' => $rcmail->config->get('password_ldap_starttls'), |
| | | 'version' => $rcmail->config->get('password_ldap_version'), |
| | | ); |
| | | |
| | | // allow anonymous searches |
| | | if (!empty($binddn)) { |
| | | $ldapConfig['binddn'] = $binddn; |
| | | $ldapConfig['bindpw'] = $bindpw; |
| | | } |
| | | |
| | | $ldap = Net_LDAP2::connect($ldapConfig); |
| | | |
| | |
| | | case 'crypt': |
| | | $crypted_password = '{CRYPT}' . crypt($password_clear, self::random_salt(2)); |
| | | break; |
| | | |
| | | case 'ext_des': |
| | | /* Extended DES crypt. see OpenBSD crypt man page */ |
| | | if (!defined('CRYPT_EXT_DES') || CRYPT_EXT_DES == 0) { |
| | | /* Your system crypt library does not support extended DES encryption */ |
| | | return false; |
| | | } |
| | | |
| | | $crypted_password = '{CRYPT}' . crypt($password_clear, '_' . self::random_salt(8)); |
| | | break; |
| | | |
| | | case 'md5crypt': |
| | | if (!defined('CRYPT_MD5') || CRYPT_MD5 == 0) { |
| | | /* Your system crypt library does not support md5crypt encryption */ |
| | | return false; |
| | | } |
| | | |
| | | $crypted_password = '{CRYPT}' . crypt($password_clear, '$1$' . self::random_salt(9)); |
| | | break; |
| | | |
| | | case 'blowfish': |
| | | if (!defined('CRYPT_BLOWFISH') || CRYPT_BLOWFISH == 0) { |
| | | /* Your system crypt library does not support blowfish encryption */ |
| | | return false; |
| | | } |
| | | |
| | | /* Hardcoded to second blowfish version and set number of rounds */ |
| | | $crypted_password = '{CRYPT}' . crypt($password_clear, '$2a$12$' . self::random_salt(13)); |
| | | break; |
| | | |
| | | case 'md5': |
| | | $crypted_password = '{MD5}' . base64_encode(pack('H*', md5($password_clear))); |
| | | break; |
| | | |
| | | case 'sha': |
| | | if (function_exists('sha1')) { |
| | | /* Use PHP 4.3.0+ sha1 function, if it is available */ |
| | | $crypted_password = '{SHA}' . base64_encode(pack('H*', sha1($password_clear))); |
| | | } else if (function_exists('mhash')) { |
| | | } |
| | | else if (function_exists('hash')) { |
| | | $crypted_password = '{SHA}' . base64_encode(hash('sha1', $password_clear, true)); |
| | | } |
| | | else if (function_exists('mhash')) { |
| | | $crypted_password = '{SHA}' . base64_encode(mhash(MHASH_SHA1, $password_clear)); |
| | | } else { |
| | | /* Your PHP install does not have the mhash() function */ |
| | | } |
| | | else { |
| | | /* Your PHP install does not have the mhash()/hash() nor sha1() function */ |
| | | return false; |
| | | } |
| | | break; |
| | | |
| | | case 'ssha': |
| | | mt_srand((double) microtime() * 1000000); |
| | | $salt = substr(pack('h*', md5(mt_rand())), 0, 8); |
| | | |
| | | if (function_exists('mhash') && function_exists('mhash_keygen_s2k')) { |
| | | mt_srand((double) microtime() * 1000000 ); |
| | | $salt = mhash_keygen_s2k(MHASH_SHA1, $password_clear, substr(pack('h*', md5(mt_rand())), 0, 8), 4); |
| | | $crypted_password = '{SSHA}' . base64_encode(mhash(MHASH_SHA1, $password_clear . $salt) . $salt); |
| | | } else { |
| | | /* Your PHP install does not have the mhash() function */ |
| | | $salt = mhash_keygen_s2k(MHASH_SHA1, $password_clear, $salt, 4); |
| | | $password = mhash(MHASH_SHA1, $password_clear . $salt); |
| | | } |
| | | else if (function_exists('sha1')) { |
| | | $salt = substr(pack("H*", sha1($salt . $password_clear)), 0, 4); |
| | | $password = sha1($password_clear . $salt, true); |
| | | } |
| | | else if (function_exists('hash')) { |
| | | $salt = substr(pack("H*", hash('sha1', $salt . $password_clear)), 0, 4); |
| | | $password = hash('sha1', $password_clear . $salt, true); |
| | | } |
| | | |
| | | if ($password) { |
| | | $crypted_password = '{SSHA}' . base64_encode($password . $salt); |
| | | } |
| | | else { |
| | | /* Your PHP install does not have the mhash()/hash() nor sha1() function */ |
| | | return false; |
| | | } |
| | | break; |
| | | |
| | | |
| | | case 'smd5': |
| | | mt_srand((double) microtime() * 1000000); |
| | | $salt = substr(pack('h*', md5(mt_rand())), 0, 8); |
| | | |
| | | if (function_exists('mhash') && function_exists('mhash_keygen_s2k')) { |
| | | mt_srand((double) microtime() * 1000000 ); |
| | | $salt = mhash_keygen_s2k(MHASH_MD5, $password_clear, substr(pack('h*', md5(mt_rand())), 0, 8), 4); |
| | | $crypted_password = '{SMD5}' . base64_encode(mhash(MHASH_MD5, $password_clear . $salt) . $salt); |
| | | } else { |
| | | /* Your PHP install does not have the mhash() function */ |
| | | return false; |
| | | $salt = mhash_keygen_s2k(MHASH_MD5, $password_clear, $salt, 4); |
| | | $password = mhash(MHASH_MD5, $password_clear . $salt); |
| | | } |
| | | else if (function_exists('hash')) { |
| | | $salt = substr(pack("H*", hash('md5', $salt . $password_clear)), 0, 4); |
| | | $password = hash('md5', $password_clear . $salt, true); |
| | | } |
| | | else { |
| | | $salt = substr(pack("H*", md5($salt . $password_clear)), 0, 4); |
| | | $password = md5($password_clear . $salt, true); |
| | | } |
| | | |
| | | $crypted_password = '{SMD5}' . base64_encode($password . $salt); |
| | | break; |
| | | |
| | | case 'samba': |
| | | if (function_exists('hash')) { |
| | | $crypted_password = hash('md4', rcube_charset::convert($password_clear, RCUBE_CHARSET, 'UTF-16LE')); |
| | | $crypted_password = strtoupper($crypted_password); |
| | | } else { |
| | | } |
| | | else { |
| | | /* Your PHP install does not have the hash() function */ |
| | | return false; |
| | | } |
| | | break; |
| | | |
| | | case 'ad': |
| | | $crypted_password = rcube_charset::convert('"' . $password_clear . '"', RCUBE_CHARSET, 'UTF-16LE'); |
| | | break; |
| | | |
| | | case 'cram-md5': |
| | | require_once(dirname(__FILE__).'/../helpers/dovecot_hmacmd5.php'); |
| | | return dovecot_hmacmd5($password_clear); |
| | | break; |
| | | |
| | | case 'clear': |
| | | default: |
| | | $crypted_password = $password_clear; |
| | |
| | | |
| | | return $str; |
| | | } |
| | | |
| | | } |