moved plugins

9 files changed, 0 insertions, 1158 deletions

diff --git a/plugins/password/drivers/chgsaslpasswd.c b/plugins/password/drivers/chgsaslpasswd.c
deleted file mode 100644
index bcdcb2e0d..000000000
--- a/plugins/password/drivers/chgsaslpasswd.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <unistd.h>
-
-// set the UID this script will run as (cyrus user)
-#define UID 96
-// set the path to saslpasswd or saslpasswd2
-#define CMD "/usr/sbin/saslpasswd2"
-
-/* INSTALLING:
-  gcc -o chgsaslpasswd chgsaslpasswd.c
-  chown cyrus.apache chgsaslpasswd
-  strip chgsaslpasswd
-  chmod 4550 chgsaslpasswd
-*/
-
-main(int argc, char *argv[])
-{
-  int rc,cc;
-
-  cc = setuid(UID);
-  rc = execvp(CMD, argv);
-  if ((rc != 0) || (cc != 0))
-  {
-    fprintf(stderr, "__ %s:  failed %d  %d\n", argv[0], rc, cc);
-    return 1;
-  }
-
-  return 0;
-}
diff --git a/plugins/password/drivers/cpanel.php b/plugins/password/drivers/cpanel.php
deleted file mode 100644
index 82bfe74d2..000000000
--- a/plugins/password/drivers/cpanel.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-
-/**
- * cPanel Password Driver
- *
- * Driver that adds functionality to change the users cPanel password.
- * The cPanel PHP API code has been taken from: http://www.phpclasses.org/browse/package/3534.html
- *
- * This driver has been tested with Hostmonster hosting and seems to work fine.
-
- *
- * @version 1.0
- * @author Fulvio Venturelli <fulvio@venturelli.org>
- */
-
-class HTTP
-{
-	function HTTP($host, $username, $password, $port, $ssl, $theme)
-	{
-		$this->ssl = $ssl ? 'ssl://' : '';
-		$this->username = $username;
-		$this->password = $password;
-		$this->theme = $theme;
-		$this->auth = base64_encode($username . ':' . $password);
-		$this->port = $port;
-		$this->host = $host;
-		$this->path = '/frontend/' . $theme . '/';
-	}
-
-	function getData($url, $data = '')
-	{
-		$url = $this->path . $url;
-		if(is_array($data))
-		{
-			$url = $url . '?';
-			foreach($data as $key=>$value)
-			{
-				$url .= urlencode($key) . '=' . urlencode($value) . '&';
-			}
-			$url = substr($url, 0, -1);
-		}
-		$response = '';
-		$fp = fsockopen($this->ssl . $this->host, $this->port);
-		if(!$fp)
-		{
-			return false;
-		}
-		$out = 'GET ' . $url . ' HTTP/1.0' . "\r\n";
-		$out .= 'Authorization: Basic ' . $this->auth . "\r\n";
-		$out .= 'Connection: Close' . "\r\n\r\n";
-		fwrite($fp, $out);
-		while (!feof($fp))
-		{
-			$response .= @fgets($fp);
-		}
-		fclose($fp);
-		return $response;
-	}
-}
-
-
-class emailAccount
-{          
-	function emailAccount($host, $username, $password, $port, $ssl, $theme, $address)
-	{
-		$this->HTTP = new HTTP($host, $username, $password, $port, $ssl, $theme);
-		if(strpos($address, '@'))
-		{
-			list($this->email, $this->domain) = explode('@', $address);
-		}
-		else
-		{
-			list($this->email, $this->domain) = array($address, '');
-		}
-	}
-
- /*
-  * Change email account password
-  *
-  * Returns true on success or false on failure.
-  * @param string $password email account password
-  * @return bool
-  */
-	function setPassword($password)
-	{
-		$data['email'] = $this->email;
-		$data['domain'] = $this->domain;
-		$data['password'] = $password;
-		$response = $this->HTTP->getData('mail/dopasswdpop.html', $data);
-		if(strpos($response, 'success') && !strpos($response, 'failure'))
-		{
-			return true;
-		}
-		return false;
-	}
-}
-
-
-function password_save($curpas, $newpass)
-{
-    $rcmail = rcmail::get_instance();
-
-    // Create a cPanel email object
-    $cPanel = new emailAccount($rcmail->config->get('password_cpanel_host'),
-	$rcmail->config->get('password_cpanel_username'),
-	$rcmail->config->get('password_cpanel_password'),
-	$rcmail->config->get('password_cpanel_port'),
-	$rcmail->config->get('password_cpanel_ssl'),
-	$rcmail->config->get('password_cpanel_theme'),
-	$_SESSION['username'] );
-
-    if ($cPanel->setPassword($newpass)){
-        return PASSWORD_SUCCESS;
-    }
-    else
-    {
-       return PASSWORD_ERROR;
-    }
-}
-
-?>
diff --git a/plugins/password/drivers/directadmin.php b/plugins/password/drivers/directadmin.php
deleted file mode 100644
index d11aae70a..000000000
--- a/plugins/password/drivers/directadmin.php
+++ /dev/null
@@ -1,483 +0,0 @@
-<?php
-
-/**
- * DirectAdmin Password Driver
- *
- * Driver to change passwords via DirectAdmin Control Panel
- *
- * @version 1.0
- * @author Victor Benincasa <vbenincasa@gmail.com>
- *
- */
-
-
-function password_save($curpass, $passwd){
-
-    $rcmail = rcmail::get_instance();
-    $Socket = new HTTPSocket;
-
-    $da_user    = $_SESSION['username'];
-    $da_curpass = $curpass;
-    $da_newpass = $passwd;
-    $da_host    = $rcmail->config->get('password_directadmin_host');
-    $da_port    = $rcmail->config->get('password_directadmin_port');
-
-    $Socket->connect($da_host,$da_port); 
-    $Socket->set_method('POST');
-    $Socket->query('/CMD_CHANGE_EMAIL_PASSWORD',
-        array(
-            'email' 		=> $da_user,
-            'oldpassword' 	=> $da_curpass,
-            'password1' 	=> $da_newpass,
-            'password2' 	=> $da_newpass,
-            'api' 			=> '1'
-    ));
-    $response = $Socket->fetch_parsed_body();
-
-	//console("DA error response: $response[text] [$da_user]");
-
-    if($Socket->result_status_code <> 200)
-        return PASSWORD_CONNECT_ERROR;
-    elseif($response['error'] == 1){ //Error description: $response[text] 
-        return PASSWORD_ERROR;
-    }else 
-        return PASSWORD_SUCCESS;
-
-}
-
-
-/**
- * Socket communication class.
- *
- * Originally designed for use with DirectAdmin's API, this class will fill any HTTP socket need.
- *
- * Very, very basic usage:
- *   $Socket = new HTTPSocket;
- *   echo $Socket->get('http://user:pass@somesite.com/somedir/some.file?query=string&this=that');
- *
- * @author Phi1 'l0rdphi1' Stier <l0rdphi1@liquenox.net>
- * @package HTTPSocket
- * @version 2.6
- */
-class HTTPSocket {
-
-    var $version = '2.6';
-    
-    /* all vars are private except $error, $query_cache, and $doFollowLocationHeader */
-
-    var $method = 'GET';
-
-    var $remote_host;
-    var $remote_port;
-    var $remote_uname;
-    var $remote_passwd;
-
-    var $result;
-    var $result_header;
-    var $result_body;
-    var $result_status_code;
-
-    var $lastTransferSpeed;
-
-    var $bind_host;
-
-    var $error = array();
-    var $warn = array();
-    var $query_cache = array();
-
-    var $doFollowLocationHeader = TRUE;
-    var $redirectURL;
-
-    var $extra_headers = array();
-
-    /**
-     * Create server "connection".
-     *
-     */
-    function connect($host, $port = '' )
-    {
-        if (!is_numeric($port))
-        {
-            $port = 80;
-        }
-
-        $this->remote_host = $host;
-        $this->remote_port = $port;
-    }
-
-    function bind( $ip = '' )
-    {
-        if ( $ip == '' )
-        {
-            $ip = $_SERVER['SERVER_ADDR'];
-        }
-
-        $this->bind_host = $ip;
-    }
-
-    /**
-     * Change the method being used to communicate.
-     *
-     * @param string|null request method. supports GET, POST, and HEAD. default is GET
-     */
-    function set_method( $method = 'GET' )
-    {
-        $this->method = strtoupper($method);
-    }
-
-    /**
-     * Specify a username and password.
-     *
-     * @param string|null username. defualt is null
-     * @param string|null password. defualt is null
-     */
-    function set_login( $uname = '', $passwd = '' )
-    {
-        if ( strlen($uname) > 0 )
-        {
-            $this->remote_uname = $uname;
-        }
-
-        if ( strlen($passwd) > 0 )
-        {
-            $this->remote_passwd = $passwd;
-        }
-
-    }
-
-    /**
-     * Query the server
-     *
-     * @param string containing properly formatted server API. See DA API docs and examples. Http:// URLs O.K. too.
-     * @param string|array query to pass to url
-     * @param int if connection KB/s drops below value here, will drop connection
-     */
-    function query( $request, $content = '', $doSpeedCheck = 0 )
-    {
-        $this->error = $this->warn = array();
-        $this->result_status_code = NULL;
-
-        // is our request a http:// ... ?
-        if (preg_match('!^http://!i',$request))
-        {
-            $location = parse_url($request);
-            $this->connect($location['host'],$location['port']);
-            $this->set_login($location['user'],$location['pass']);
-            
-            $request = $location['path'];
-            $content = $location['query'];
-
-            if ( strlen($request) < 1 )
-            {
-                $request = '/';
-            }
-
-        }
-
-        $array_headers = array(
-            'User-Agent' => "HTTPSocket/$this->version",
-            'Host' => ( $this->remote_port == 80 ? $this->remote_host : "$this->remote_host:$this->remote_port" ),
-            'Accept' => '*/*',
-            'Connection' => 'Close' );
-
-        foreach ( $this->extra_headers as $key => $value )
-        {
-            $array_headers[$key] = $value;
-        }
-
-        $this->result = $this->result_header = $this->result_body = '';
-
-        // was content sent as an array? if so, turn it into a string
-        if (is_array($content))
-        {
-            $pairs = array();
-
-            foreach ( $content as $key => $value )
-            {
-                $pairs[] = "$key=".urlencode($value);
-            }
-
-            $content = join('&',$pairs);
-            unset($pairs);
-        }
-
-        $OK = TRUE;
-
-        // instance connection
-        if ($this->bind_host)
-        {
-            $socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
-            socket_bind($socket,$this->bind_host);
-
-            if (!@socket_connect($socket,$this->remote_host,$this->remote_port))
-            {
-                $OK = FALSE;
-            }
-
-        }
-        else
-        {
-            $socket = @fsockopen( $this->remote_host, $this->remote_port, $sock_errno, $sock_errstr, 10 );
-        }
-
-        if ( !$socket || !$OK )
-        {
-            $this->error[] = "Can't create socket connection to $this->remote_host:$this->remote_port.";
-            return 0;
-        }
-
-        // if we have a username and password, add the header
-        if ( isset($this->remote_uname) && isset($this->remote_passwd) )
-        {
-            $array_headers['Authorization'] = 'Basic '.base64_encode("$this->remote_uname:$this->remote_passwd");
-        }
-
-        // for DA skins: if $this->remote_passwd is NULL, try to use the login key system
-        if ( isset($this->remote_uname) && $this->remote_passwd == NULL )
-        {
-            $array_headers['Cookie'] = "session={$_SERVER['SESSION_ID']}; key={$_SERVER['SESSION_KEY']}";
-        }
-
-        // if method is POST, add content length & type headers
-        if ( $this->method == 'POST' )
-        {
-            $array_headers['Content-type'] = 'application/x-www-form-urlencoded';
-            $array_headers['Content-length'] = strlen($content);
-        }
-        // else method is GET or HEAD. we don't support anything else right now.
-        else
-        {
-            if ($content)
-            {
-                $request .= "?$content";
-            }
-        }
-
-        // prepare query
-        $query = "$this->method $request HTTP/1.0\r\n";
-        foreach ( $array_headers as $key => $value )
-        {
-            $query .= "$key: $value\r\n";
-        }
-        $query .= "\r\n";
-
-        // if POST we need to append our content
-        if ( $this->method == 'POST' && $content )
-        {
-            $query .= "$content\r\n\r\n";
-        }
-
-        // query connection
-        if ($this->bind_host)
-        {
-            socket_write($socket,$query);
-
-            // now load results
-            while ( $out = socket_read($socket,2048) )
-            {
-                $this->result .= $out;
-            }
-        }
-        else
-        {
-            fwrite( $socket, $query, strlen($query) );
-
-            // now load results
-            $this->lastTransferSpeed = 0;
-            $status = socket_get_status($socket);
-            $startTime = time();
-            $length = 0;
-            $prevSecond = 0;
-            while ( !feof($socket) && !$status['timed_out'] )
-            {
-                $chunk = fgets($socket,1024);
-                $length += strlen($chunk);
-                $this->result .= $chunk;
-
-                $elapsedTime = time() - $startTime;
-
-                if ( $elapsedTime > 0 )
-                {
-                    $this->lastTransferSpeed = ($length/1024)/$elapsedTime;
-                }
-
-                if ( $doSpeedCheck > 0 && $elapsedTime > 5 && $this->lastTransferSpeed < $doSpeedCheck )
-                {
-                    $this->warn[] = "kB/s for last 5 seconds is below 50 kB/s (~".( ($length/1024)/$elapsedTime )."), dropping connection...";
-                    $this->result_status_code = 503;
-                    break;
-                }
-
-            }
-
-            if ( $this->lastTransferSpeed == 0 )
-            {
-                $this->lastTransferSpeed = $length/1024;
-            }
-
-        }
-        
-        list($this->result_header,$this->result_body) = split("\r\n\r\n",$this->result,2);
-
-        if ($this->bind_host)
-        {
-            socket_close($socket);
-        }
-        else
-        {
-            fclose($socket);
-        }
-
-        $this->query_cache[] = $query;
-
-
-        $headers = $this->fetch_header();
-
-        // what return status did we get?
-        if (!$this->result_status_code)
-        {
-            preg_match("#HTTP/1\.. (\d+)#",$headers[0],$matches);
-            $this->result_status_code = $matches[1];
-        }
-
-        // did we get the full file?
-        if ( !empty($headers['content-length']) && $headers['content-length'] != strlen($this->result_body) )
-        {
-            $this->result_status_code = 206;
-        }
-
-        // now, if we're being passed a location header, should we follow it?
-        if ($this->doFollowLocationHeader)
-        {
-            if ($headers['location'])
-            {
-                $this->redirectURL = $headers['location'];
-                $this->query($headers['location']);
-            }
-        }
-        
-    }
-
-    function getTransferSpeed()
-    {
-        return $this->lastTransferSpeed;
-    }
-
-    /**
-     * The quick way to get a URL's content :)
-     *
-     * @param string URL
-     * @param boolean return as array? (like PHP's file() command)
-     * @return string result body
-     */
-    function get($location, $asArray = FALSE )
-    {
-        $this->query($location);
-
-        if ( $this->get_status_code() == 200 )
-        {
-            if ($asArray)
-            {
-                return split("\n",$this->fetch_body());
-            }
-
-            return $this->fetch_body();
-        }
-
-        return FALSE;
-    }
-
-    /**
-     * Returns the last status code.
-     * 200 = OK;
-     * 403 = FORBIDDEN;
-     * etc.
-     *
-     * @return int status code
-     */
-    function get_status_code()
-    {
-        return $this->result_status_code;
-    }
-
-    /**
-     * Adds a header, sent with the next query.
-     *
-     * @param string header name
-     * @param string header value
-     */
-    function add_header($key,$value)
-    {
-        $this->extra_headers[$key] = $value;
-    }
-
-    /**
-     * Clears any extra headers.
-     *
-     */
-    function clear_headers()
-    {
-        $this->extra_headers = array();
-    }
-
-    /**
-     * Return the result of a query.
-     *
-     * @return string result
-     */
-    function fetch_result()
-    {
-        return $this->result;
-    }
-
-    /**
-     * Return the header of result (stuff before body).
-     *
-     * @param string (optional) header to return
-     * @return array result header
-     */
-    function fetch_header( $header = '' )
-    {
-        $array_headers = split("\r\n",$this->result_header);
-        
-        $array_return = array( 0 => $array_headers[0] );
-        unset($array_headers[0]);
-
-        foreach ( $array_headers as $pair )
-        {
-            list($key,$value) = split(": ",$pair,2);
-            $array_return[strtolower($key)] = $value;
-        }
-
-        if ( $header != '' )
-        {
-            return $array_return[strtolower($header)];
-        }
-
-        return $array_return;
-    }
-
-    /**
-     * Return the body of result (stuff after header).
-     *
-     * @return string result body
-     */
-    function fetch_body()
-    {
-        return $this->result_body;
-    }
-
-    /**
-     * Return parsed body in array format.
-     *
-     * @return array result parsed
-     */
-    function fetch_parsed_body()
-    {
-        parse_str($this->result_body,$x);
-        return $x;
-    }
-
-}
-
-?>
diff --git a/plugins/password/drivers/ldap.php b/plugins/password/drivers/ldap.php
deleted file mode 100644
index e38f13f8c..000000000
--- a/plugins/password/drivers/ldap.php
+++ /dev/null
@@ -1,186 +0,0 @@
-<?php
-
-/**
- * LDAP Password Driver
- *
- * Driver for passwords stored in LDAP
- * This driver use the PEAR Net_LDAP2 class (http://pear.php.net/package/Net_LDAP2).
- *
- * @version 1.0 (2009-06-24)
- * @author Edouard MOREAU <edouard.moreau@ensma.fr>
- *
- * function hashPassword based on code from the phpLDAPadmin development team (http://phpldapadmin.sourceforge.net/).
- * function randomSalt based on code from the phpLDAPadmin development team (http://phpldapadmin.sourceforge.net/).
- *
- */
-
-function password_save($curpass, $passwd)
-{
-    $rcmail = rcmail::get_instance();
-    require_once ('Net/LDAP2.php');
-    
-    // Building user DN
-    $userDN = str_replace('%login', $_SESSION['username'], $rcmail->config->get('password_ldap_userDN_mask'));
-    
-    $parts = explode('@', $_SESSION['username']);
-    if (count($parts) == 2)
-    {
-        $userDN = str_replace('%name', $parts[0], $userDN);
-        $userDN = str_replace('%domain', $parts[1], $userDN);
-    }
-
-    if (empty($userDN)) {return PASSWORD_CONNECT_ERROR;}
-    
-    // Connection Method
-    switch($rcmail->config->get('password_ldap_method')) {
-        case 'user': $binddn = $userDN; $bindpw = $curpass; break;
-        case 'admin': $binddn = $rcmail->config->get('password_ldap_adminDN'); $bindpw = $rcmail->config->get('password_ldap_adminPW'); break;
-        default: $binddn = $userDN; $bindpw = $curpass; break; // default is user mode
-    }
-    
-    // Configuration array
-    $ldapConfig = array (
-        'binddn'    => $binddn,
-        'bindpw'    => $bindpw,
-        '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'),
-    );
-    
-    // Connecting using the configuration array
-    $ldap = Net_LDAP2::connect($ldapConfig);
-    
-    // Checking for connection error
-    if (PEAR::isError($ldap)) {return PASSWORD_CONNECT_ERROR;}
-    
-    // Crypting new password
-    $newCryptedPassword = hashPassword($passwd, $rcmail->config->get('password_ldap_encodage'));
-    if (!$newCryptedPassword) {return PASSWORD_CRYPT_ERROR;}
-    
-    // Writing new crypted password to LDAP
-    $userEntry = $ldap->getEntry($userDN);
-    if (Net_LDAP2::isError($userEntry)) {return PASSWORD_CONNECT_ERROR;}
-    if (!$userEntry->replace(array($rcmail->config->get('password_ldap_pwattr') => $newCryptedPassword),$rcmail->config->get('password_ldap_force_replace'))) {return PASSWORD_CONNECT_ERROR;}
-    if (Net_LDAP2::isError($userEntry->update())) {return PASSWORD_CONNECT_ERROR;}
-    
-    // All done, no error
-    return PASSWORD_SUCCESS;    
-}
-
-
-/**
- * Code originaly from the phpLDAPadmin development team
- * http://phpldapadmin.sourceforge.net/
- *
- * Hashes a password and returns the hash based on the specified enc_type.
- *
- * @param string $passwordClear The password to hash in clear text.
- * @param string $encodageType Standard LDAP encryption type which must be one of
- *        crypt, ext_des, md5crypt, blowfish, md5, sha, smd5, ssha, or clear.
- * @return string The hashed password.
- *
- */
-
-function hashPassword( $passwordClear, $encodageType ) 
-{
-    $encodageType = strtolower( $encodageType );
-    switch( $encodageType ) {
-        case 'crypt': 
-            $cryptedPassword = '{CRYPT}' . crypt($passwordClear,randomSalt(2)); 
-            break;
-            
-        case 'ext_des':
-            // extended des crypt. see OpenBSD crypt man page.
-            if ( ! defined( 'CRYPT_EXT_DES' ) || CRYPT_EXT_DES == 0 ) {return FALSE;} //Your system crypt library does not support extended DES encryption.
-            $cryptedPassword = '{CRYPT}' . crypt( $passwordClear, '_' . randomSalt(8) );
-            break;
-
-        case 'md5crypt':
-            if( ! defined( 'CRYPT_MD5' ) || CRYPT_MD5 == 0 ) {return FALSE;} //Your system crypt library does not support md5crypt encryption.
-            $cryptedPassword = '{CRYPT}' . crypt( $passwordClear , '$1$' . randomSalt(9) );
-            break;
-
-        case 'blowfish':
-            if( ! defined( 'CRYPT_BLOWFISH' ) || CRYPT_BLOWFISH == 0 ) {return FALSE;} //Your system crypt library does not support blowfish encryption.
-            $cryptedPassword = '{CRYPT}' . crypt( $passwordClear , '$2a$12$' . randomSalt(13) ); // hardcoded to second blowfish version and set number of rounds
-            break;
-
-        case 'md5':
-            $cryptedPassword = '{MD5}' . base64_encode( pack( 'H*' , md5( $passwordClear) ) );
-            break;
-
-        case 'sha':
-            if( function_exists('sha1') ) {
-                // use php 4.3.0+ sha1 function, if it is available.
-                $cryptedPassword = '{SHA}' . base64_encode( pack( 'H*' , sha1( $passwordClear) ) );
-            } elseif( function_exists( 'mhash' ) ) {
-                $cryptedPassword = '{SHA}' . base64_encode( mhash( MHASH_SHA1, $passwordClear) );
-            } else {
-                return FALSE; //Your PHP install does not have the mhash() function. Cannot do SHA hashes.
-            }
-            break;
-
-        case 'ssha':
-            if( function_exists( 'mhash' ) && function_exists( 'mhash_keygen_s2k' ) ) {
-                mt_srand( (double) microtime() * 1000000 );
-                $salt = mhash_keygen_s2k( MHASH_SHA1, $passwordClear, substr( pack( "h*", md5( mt_rand() ) ), 0, 8 ), 4 );
-                $cryptedPassword = "{SSHA}".base64_encode( mhash( MHASH_SHA1, $passwordClear.$salt ).$salt );
-            } else {
-                return FALSE; //Your PHP install does not have the mhash() function. Cannot do SHA hashes.
-            }
-            break;
-
-        case 'smd5':
-            if( function_exists( 'mhash' ) && function_exists( 'mhash_keygen_s2k' ) ) {
-                mt_srand( (double) microtime() * 1000000 );
-                $salt = mhash_keygen_s2k( MHASH_MD5, $passwordClear, substr( pack( "h*", md5( mt_rand() ) ), 0, 8 ), 4 );
-                $cryptedPassword = "{SMD5}".base64_encode( mhash( MHASH_MD5, $passwordClear.$salt ).$salt );
-            } else {
-                return FALSE; //Your PHP install does not have the mhash() function. Cannot do SHA hashes.
-            }
-            break;
-
-        case 'clear':
-        default:
-            $cryptedPassword = $passwordClear;
-    }
-
-    return $cryptedPassword;
-}
-
-
-
-/**
- * Code originaly from the phpLDAPadmin development team
- * http://phpldapadmin.sourceforge.net/
- *
- * Used to generate a random salt for crypt-style passwords. Salt strings are used
- * to make pre-built hash cracking dictionaries difficult to use as the hash algorithm uses
- * not only the user's password but also a randomly generated string. The string is
- * stored as the first N characters of the hash for reference of hashing algorithms later.
- *
- * --- added 20021125 by bayu irawan <bayuir@divnet.telkom.co.id> ---
- * --- ammended 20030625 by S C Rigler <srigler@houston.rr.com> ---
- *
- * @param int $length The length of the salt string to generate.
- * @return string The generated salt string.
- */
- 
-function randomSalt( $length ) 
-{
-    $possible = '0123456789'.
-        'abcdefghijklmnopqrstuvwxyz'.
-        'ABCDEFGHIJKLMNOPQRSTUVWXYZ'.
-        './';
-    $str = "";
-    mt_srand((double)microtime() * 1000000);
-
-    while( strlen( $str ) < $length )
-        $str .= substr( $possible, ( rand() % strlen( $possible ) ), 1 );
-
-    return $str;
-}
-
-?>
diff --git a/plugins/password/drivers/poppassd.php b/plugins/password/drivers/poppassd.php
deleted file mode 100644
index 8a54fb7d9..000000000
--- a/plugins/password/drivers/poppassd.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-/**
- * Poppassd Password Driver
- *
- * Driver to change passwords via Poppassd/Courierpassd
- *
- * @version 1.0
- * @author Philip Weir
- *
- */
-
-function password_save($curpass, $passwd)
-{
-    $rcmail = rcmail::get_instance();
-//    include('Net/Socket.php');
-    $poppassd = new Net_Socket();
-
-    if (PEAR::isError($poppassd->connect($rcmail->config->get('password_pop_host'), $rcmail->config->get('password_pop_port'), null))) {
-        return PASSWORD_CONNECT_ERROR;
-    }
-    else {
-        $result = $poppassd->readLine();
-        if(!preg_match('/^2\d\d/', $result)) {
-            $poppassd->disconnect();
-            return PASSWORD_ERROR;
-        }
-        else {
-            $poppassd->writeLine("user ". $_SESSION['username']);
-            $result = $poppassd->readLine();
-            if(!preg_match('/^[23]\d\d/', $result) ) {
-                $poppassd->disconnect();
-                return PASSWORD_CONNECT_ERROR;
-            }
-            else {
-                $poppassd->writeLine("pass ". $curpass);
-                $result = $poppassd->readLine();
-                if(!preg_match('/^[23]\d\d/', $result) ) {
-                    $poppassd->disconnect();
-                    return PASSWORD_ERROR;
-                }
-                else {
-                    $poppassd->writeLine("newpass ". $passwd);
-                    $result = $poppassd->readLine();
-                    $poppassd->disconnect();
-                    if (!preg_match('/^2\d\d/', $result))
-                        return PASSWORD_ERROR;
-                    else
-                        return PASSWORD_SUCCESS;
-                }
-            }
-        }
-    }
-}
-
-?>
diff --git a/plugins/password/drivers/sasl.php b/plugins/password/drivers/sasl.php
deleted file mode 100644
index b1e9ba487..000000000
--- a/plugins/password/drivers/sasl.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-
-/**
- * SASL Password Driver
- *
- * Driver that adds functionality to change the users Cyrus/SASL password.
- * The code is derrived from the Squirrelmail "Change SASL Password" Plugin
- * by Galen Johnson.
- *
- * It only works with saslpasswd2 on the same host where RoundCube runs
- * and requires shell access and gcc in order to compile the binary.
- *
- * For installation instructions please read the README file.
- *
- * @version 1.0
- * @author Thomas Bruederli
- */
- 
-function password_save($currpass, $newpass)
-{
-    $curdir = realpath(dirname(__FILE__));
-    $username = escapeshellcmd($_SESSION['username']);
-    $args = rcmail::get_instance()->config->get('password_saslpasswd_args', '');
-
-    if ($fh = popen("$curdir/chgsaslpasswd -p $args $username", 'w')) {
-        fwrite($fh, $newpass."\n");
-        $code = pclose($fh);
-
-        if ($code == 0)
-            return PASSWORD_SUCCESS;
-    }
-    else {
-        raise_error(array(
-            'code' => 600,
-            'type' => 'php',
-            'file' => __FILE__,
-            'message' => "Password plugin: Unable to execute $curdir/chgsaslpasswd"
-            ), true, false);
-    }
-
-    return PASSWORD_ERROR;
-}
-
-?>
diff --git a/plugins/password/drivers/sql.php b/plugins/password/drivers/sql.php
deleted file mode 100644
index 1e737f233..000000000
--- a/plugins/password/drivers/sql.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-
-/**
- * SQL Password Driver
- *
- * Driver for passwords stored in SQL database
- *
- * @version 1.3
- * @author Aleksander 'A.L.E.C' Machniak <alec@alec.pl>
- *
- */
-
-function password_save($curpass, $passwd)
-{
-    $rcmail = rcmail::get_instance();
-
-    if (!($sql = $rcmail->config->get('password_query')))
-        $sql = 'SELECT update_passwd(%c, %u)';
-
-    if ($dsn = $rcmail->config->get('password_db_dsn')) {
-	// #1486067: enable new_link option
-	if (is_array($dsn) && empty($dsn['new_link']))
-	    $dsn['new_link'] = true;
-	else if (!is_array($dsn) && !preg_match('/\?new_link=true/', $dsn))
-	  $dsn .= '?new_link=true';
-
-        $db = new rcube_mdb2($dsn, '', FALSE);
-        $db->set_debug((bool)$rcmail->config->get('sql_debug'));
-        $db->db_connect('w');
-    } else {
-        $db = $rcmail->get_dbh();
-    }
-
-    if ($err = $db->is_error())
-        return PASSWORD_ERROR;
-    
-    // crypted password
-    if (strpos($sql, '%c') !== FALSE) {
-        $salt = '';
-        if (CRYPT_MD5) { 
-    	    $len = rand(3, CRYPT_SALT_LENGTH);
-        } else if (CRYPT_STD_DES) {
-    	    $len = 2;
-        } else {
-    	    return PASSWORD_CRYPT_ERROR;
-        }
-        for ($i = 0; $i < $len ; $i++) {
-    	    $salt .= chr(rand(ord('.'), ord('z')));
-        }
-        $sql = str_replace('%c',  $db->quote(crypt($passwd, CRYPT_MD5 ? '$1$'.$salt.'$' : $salt)), $sql);
-    }
-    
-    // hashed passwords
-    if (preg_match('/%[n|q]/', $sql)) {
-
-	if (!extension_loaded('hash')) {
-	    raise_error(array(
-	        'code' => 600,
-		'type' => 'php',
-		'file' => __FILE__,
-		'message' => "Password plugin: 'hash' extension not loaded!"
-		), true, false);
-	    return PASSWORD_ERROR;			    
-	}
-
-	if (!($hash_algo = strtolower($rcmail->config->get('password_hash_algorithm'))))
-            $hash_algo = 'sha1';
-        
-	$hash_passwd = hash($hash_algo, $passwd);
-        $hash_curpass = hash($hash_algo, $curpass);
-        
-	if ($rcmail->config->get('password_hash_base64')) {
-            $hash_passwd = base64_encode(pack('H*', $hash_passwd));
-            $hash_curpass = base64_encode(pack('H*', $hash_curpass));
-        }
-	
-	$sql = str_replace('%n', $db->quote($hash_passwd, 'text'), $sql);
-	$sql = str_replace('%q', $db->quote($hash_curpass, 'text'), $sql);
-    }
-
-    $user_info = explode('@', $_SESSION['username']);
-    if (count($user_info) >= 2) {
-	$sql = str_replace('%l', $db->quote($user_info[0], 'text'), $sql);
-	$sql = str_replace('%d', $db->quote($user_info[1], 'text'), $sql);
-    }
-    
-    $sql = str_replace('%u', $db->quote($_SESSION['username'],'text'), $sql);
-    $sql = str_replace('%h', $db->quote($_SESSION['imap_host'],'text'), $sql);
-    $sql = str_replace('%p', $db->quote($passwd,'text'), $sql);
-    $sql = str_replace('%o', $db->quote($curpass,'text'), $sql);
-
-    $res = $db->query($sql);
-
-    if (!$db->is_error()) {
-	if (strtolower(substr(trim($query),0,6))=='select') {
-    	    if ($result = $db->fetch_array($res))
-		return PASSWORD_SUCCESS;
-	} else { 
-    	    if ($db->affected_rows($res) == 1)
-		return PASSWORD_SUCCESS; // This is the good case: 1 row updated
-	}
-    }
-
-    return PASSWORD_ERROR;
-}
-
-?>
diff --git a/plugins/password/drivers/vpopmaild.php b/plugins/password/drivers/vpopmaild.php
deleted file mode 100644
index b6fb39343..000000000
--- a/plugins/password/drivers/vpopmaild.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php
-
-/**
- * vpopmail Password Driver
- *
- * Driver to change passwords via vpopmaild
- *
- * @version 1.1
- * @author Johannes Hessellund
- *
- */
-
-function password_save($curpass, $passwd)
-{
-    $rcmail = rcmail::get_instance();
-//    include('Net/Socket.php');
-    $vpopmaild = new Net_Socket();
-
-    if (PEAR::isError($vpopmaild->connect($rcmail->config->get('password_vpopmaild_host'),
-	    $rcmail->config->get('password_vpopmaild_port'), null))) {
-        return PASSWORD_CONNECT_ERROR;
-    }
-
-    $result = $vpopmaild->readLine();
-    if(!preg_match('/^\+OK/', $result)) {
-        $vpopmaild->disconnect();
-        return PASSWORD_CONNECT_ERROR;
-    }
-
-    $vpopmaild->writeLine("slogin ". $_SESSION['username'] . " " . $curpass);
-    $result = $vpopmaild->readLine();
-    if(!preg_match('/^\+OK/', $result) ) {
-        $vpopmaild->writeLine("quit");
-        $vpopmaild->disconnect();
-        return PASSWORD_ERROR;
-    }
-
-    $vpopmaild->writeLine("mod_user ". $_SESSION['username']);
-    $vpopmaild->writeLine("clear_text_password ". $passwd);
-    $vpopmaild->writeLine(".");
-    $result = $vpopmaild->readLine();
-    $vpopmaild->writeLine("quit");
-    $vpopmaild->disconnect();
-
-    if (!preg_match('/^\+OK/', $result))
-        return PASSWORD_ERROR;
-
-    return PASSWORD_SUCCESS;
-}
-
-?>
diff --git a/plugins/password/drivers/ximss.php b/plugins/password/drivers/ximss.php
deleted file mode 100644
index 94aba1874..000000000
--- a/plugins/password/drivers/ximss.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-/**
- * Communigate driver for the Password Plugin for Roundcube 
- *
- * Tested with Communigate Pro 5.1.2
- *
- * Configuration options:
- *   password_ximss_host - Host name of Communigate server
- *   password_ximss_port - XIMSS port on Communigate server
- *
- *
- * References:
- *   http://www.communigate.com/WebGuide/XMLAPI.html
- *
- * @version 1
- * @author Erik Meitner <erik wanderings.us>
- */
- 
-function password_save($pass, $newpass)
-{
-
-  $rcmail = rcmail::get_instance();
-  
-  $sock = stream_socket_client("tcp://".$rcmail->config->get('password_ximss_host').":".$rcmail->config->get('password_ximss_port'), $errno, $errstr, 30) ;
-  if( $sock === FALSE )
-  {
-    return PASSWORD_CONNECT_ERROR;
-  }
-  
-  // send all requests at once(pipelined)
-  fwrite( $sock, '<login id="A001" authData="'.$_SESSION['username'].'" password="'.$pass.'" />'."\0");
-  fwrite( $sock, '<passwordModify id="A002" oldPassword="'.$pass.'" newPassword="'.$newpass.'"  />'."\0");
-  fwrite( $sock, '<bye id="A003" />'."\0");
-
-  //example responses
-  //  <session id="A001" urlID="4815-vN2Txjkggy7gjHRD10jw" userName="user@example.com"/>\0
-  //  <response id="A001"/>\0
-  //  <response id="A002"/>\0
-  //  <response id="A003"/>\0
-  // or an error:
-  //  <response id="A001" errorText="incorrect password or account name" errorNum="515"/>\0
-
-  $responseblob = '';
-  while (!feof($sock)) {
-    $responseblob .= fgets($sock, 1024);
-  }
-
-  fclose($sock);
-  
-  foreach( explode( "\0",$responseblob) as $response )
-  {
-    $resp = simplexml_load_string("<xml>".$response."</xml>");
-
-    if( $resp->response[0]['id'] == 'A001' )
-    {
-      if( isset( $resp->response[0]['errorNum'] ) )
-      {
-        return PASSWORD_CONNECT_ERROR;
-      }  
-    }
-    else if( $resp->response[0]['id'] == 'A002' )
-    {
-      if( isset( $resp->response[0]['errorNum'] ))
-      {
-        return PASSWORD_ERROR;
-      }  
-    }
-    else if( $resp->response[0]['id'] == 'A003' )
-    {
-      if( isset($resp->response[0]['errorNum'] ))
-      {
-        //There was a problem during logout(This is probably harmless)
-      }  
-    }
-  } //foreach
-
-  return PASSWORD_SUCCESS;
-  
-}
-  
-?>
\ No newline at end of file