From a3644638aaf0418598196a870204e0b632a4c8ad Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 17 Apr 2015 06:28:40 -0400
Subject: [PATCH] Allow preference sections to define CSS class names
---
plugins/password/drivers/ldap.php | 42 +++++++++++++++++++++++++++++++-----------
1 files changed, 31 insertions(+), 11 deletions(-)
diff --git a/plugins/password/drivers/ldap.php b/plugins/password/drivers/ldap.php
index 340dd29..6ed5ada 100644
--- a/plugins/password/drivers/ldap.php
+++ b/plugins/password/drivers/ldap.php
@@ -38,7 +38,8 @@
// Building user DN
if ($userDN = $rcmail->config->get('password_ldap_userDN_mask')) {
$userDN = self::substitute_vars($userDN);
- } else {
+ }
+ else {
$userDN = $this->search_userdn($rcmail);
}
@@ -74,17 +75,29 @@
$ldap = Net_LDAP2::connect($ldapConfig);
// Checking for connection error
- if (PEAR::isError($ldap)) {
+ if (is_a($ldap, 'PEAR_Error')) {
return PASSWORD_CONNECT_ERROR;
}
- $crypted_pass = self::hash_password($passwd, $rcmail->config->get('password_ldap_encodage'));
$force = $rcmail->config->get('password_ldap_force_replace');
$pwattr = $rcmail->config->get('password_ldap_pwattr');
$lchattr = $rcmail->config->get('password_ldap_lchattr');
$smbpwattr = $rcmail->config->get('password_ldap_samba_pwattr');
$smblchattr = $rcmail->config->get('password_ldap_samba_lchattr');
$samba = $rcmail->config->get('password_ldap_samba');
+ $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[] = $cpw;
+ }
+ }
// Support password_ldap_samba option for backward compat.
if ($samba && !$smbpwattr) {
@@ -93,7 +106,7 @@
}
// Crypt new password
- if (!$crypted_pass) {
+ if (empty($crypted_pass)) {
return PASSWORD_CRYPT_ERROR;
}
@@ -163,7 +176,7 @@
$ldap = Net_LDAP2::connect($ldapConfig);
- if (PEAR::isError($ldap)) {
+ if (is_a($ldap, 'PEAR_Error')) {
return '';
}
@@ -176,7 +189,7 @@
$result = $ldap->search($base, $filter, $options);
$ldap->done();
- if (PEAR::isError($result) || ($result->count() != 1)) {
+ if (is_a($result, 'PEAR_Error') || ($result->count() != 1)) {
return '';
}
@@ -246,8 +259,12 @@
return false;
}
- /* Hardcoded to second blowfish version and set number of rounds */
- $crypted_password = '{CRYPT}' . crypt($password_clear, '$2a$12$' . self::random_salt(13));
+ $rcmail = rcmail::get_instance();
+ $cost = (int) $rcmail->config->get('password_blowfish_cost');
+ $cost = $cost < 4 || $cost > 31 ? 12 : $cost;
+ $prefix = sprintf('$2a$%02d$', $cost);
+
+ $crypted_password = '{CRYPT}' . crypt($password_clear, $prefix . self::random_salt(22));
break;
case 'md5':
@@ -272,7 +289,6 @@
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')) {
@@ -297,8 +313,8 @@
}
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')) {
@@ -332,6 +348,11 @@
$crypted_password = rcube_charset::convert('"' . $password_clear . '"', RCUBE_CHARSET, 'UTF-16LE');
break;
+ case 'cram-md5':
+ require_once __DIR__ . '/../helpers/dovecot_hmacmd5.php';
+ return dovecot_hmacmd5($password_clear);
+ break;
+
case 'clear':
default:
$crypted_password = $password_clear;
@@ -350,7 +371,6 @@
{
$possible = '0123456789' . 'abcdefghijklmnopqrstuvwxyz' . 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' . './';
$str = '';
- // mt_srand((double)microtime() * 1000000);
while (strlen($str) < $length) {
$str .= substr($possible, (rand() % strlen($possible)), 1);
--
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