|
Profi
Registriert seit: 06.12.2008
Ort: Oberhausen/Die Macht am Niederrhein
Alter: 62
Beitr?ge: 689
Abgegebene Danke: 115
Erhielt 139 Danke für 18 Beiträge
Downloads: 175
Uploads: 0 Nachrichten: 2
|
Nein, sendmail
Hier noch die smtp.lib.php ( includieren in die bt )
Code:
<?php
/**
* Allows users to send email without e-mailserver on the localmachine
* @package SMTP
* @author Fredrik Haugbergsmyr <smtp.lib@lagnut.net>
*/
require_once 'net.const.php';
/**
* @version 0.0.2.2
* @access public
* @todo split messages, attachments
*/
class smtp
{
/**
* lagnut-smtp version, send in the headers
*
* @var String
* @access private
*/
var $_version = '0.0.2.2';
/**
* Turn debugon / off
*
* @var bool
* @access private
*/
var $_debug = false;
/**
* Serverconnection resource
*
* @var resource
* @access private
*/
var $_connection = null;
/**
* E-mailheaders
*
* @var array headers
* @access private
*/
var $_hdrs = array();
/**
* E-mailbody
*
* @var String
* @access private
*/
var $_body = '';
/**
* Default Content type
*
* @var String
* @access private
*/
var $_mime = 'text/plain';
/**
* Default Charset
*
* @var String
* @access private
*/
var $_charset = 'UTF-8';
/**
* Class contruction, sets client headers
*
* @access public
*/
function smtp()
{
$this->_add_hdr('X-Mailer', sprintf('LAGNUT-SMTP/%s', $this->_version));
$this->_add_hdr('User-Agent', sprintf('LAGNUT-SMTP/%s', $this->_version));
$this->_add_hdr('MIME-Version', '1.0');
}
/**
* Turn debugging on/off
*
* @access public
* @param bool $debug command
*/
function debug($debug)
{
$this->_debug = (bool)$debug;
}
/**
* Clean input to prevent injection
*
* @param String $input User data
*/
function _clean(&$input)
{
if (!is_string($input)) {
return false;
}
$input = urldecode($input);
$input = str_replace("\n", '', str_replace("\r", '', $input));
}
/**
* Send command to server
*
* @access private
* @param String $cmdcommand
* @param optional $data data
*/
function _cmd($cmd, $data = false)
{
$this->_clean($cmd);
$this->_clean($data);
if ($this->_is_closed()) {
return false;
}
if (!$data) {
$command = sprintf("%s\r\n", $cmd);
}else {
$command = sprintf("%s: %s\r\n", $cmd,$data);
}
fwrite($this->_connection, $command);
$resp = $this->_read();
if ($this->_debug){
printf($command);
printf($resp);
}
if ($this->_is_closed($resp)) {
return false;
}
return $resp;
}
/**
* Collects header
*
* @access private
* @param string$key
* @param String $data
*/
function _add_hdr($key, $data)
{
$this->_clean($key);
$this->_clean($data);
$this->_hdrs[$key] = sprintf("%s: %s\r\n", $key, $data);
}
/**
* Read server output
*
* @access private
* @return String
*/
function _read()
{
if ($this->_is_closed()) {
return false;
}
$o = '';
do {
$str = @fgets($this->_connection, 515);
if (!$str) {
break;
}
$o .= $str;
if (substr($str, 3, 1) == ' ') {
break;
}
} while (true);
return $o;
}
/**
* Checks if server denies more commands
*
* @access private
* @param $int
* @return bool true if connection is closed
*/
function _is_closed($response = false)
{
if (!$this->_connection) {
return true;
}
if (isset($response{0}) && ($response{0} == 4|| $response{0}== 5)) {
$this->close();
return true;
}
return false;
}
/**
* Open connection to server
*
* @access public
* @param String $server SMTP server
* @param int $port Server port
*/
function open($server, $port = 25)
{
$this->_connection = fsockopen($server, $port, $e, $er, 8);
if ($this->_is_closed()) {
return false;
}
$init= $this->_read();
if ($this->_debug){
printf($init);
}
if ($this->_is_closed($init)) {
return false;
}
$lhost = (isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : '127.0.0.1');
if (strpos($init,'ESMTP') === false){
$this->_cmd('HELO '. gethostbyaddr($lhost));
} else {
$this->_cmd('EHLO '. gethostbyaddr($lhost));
}
}
/**
* Start TLS communication
*
* @access public
*/
function start_tls()
{
if (!function_exists('stream_socket_enable_crypto')) {
trigger_error('TLS is not supported', E_USER_ERROR);
return false;
}
$this->_cmd('STARTTLS');
stream_socket_enable_crypto($this->_connection, true, STREAM_CRYPTO_METHOD_TLS_CLIENT);
}
/**
* Performs SMTP authentication
*
* @access public
* @param String $username username
* @param String $password password
* @param int authentication mecanism
*/
function auth($username, $password, $type = LOGIN)
{
include_once 'sasl.lib.php';
$sasl =& new sasl($sasl, $username, $password);
switch ($type) {
case PLAIN:
$this->_cmd('AUTH PLAIN');
$this->_cmd($sasl->plain($username, $password));
break;
case LOGIN:
$this->_cmd('AUTH LOGIN');
$this->_cmd($sasl->login($username));
$this->_cmd($sasl->login($password));
break;
case CRAM_MD5:
$resp = explode(' ', $this->_cmd('AUTH CRAM-MD5'));
$this->_cmd($sasl->cram_md5($username, $password, trim($resp[1])));
break;
}
}
/**
* Closes connection to the server
*
* @access public
*/
function close()
{
if ($this->_is_closed()) {
return false;
}
$this->_cmd('RSET');
$this->_cmd('QUIT');
fclose($this->_connection);
$this->_connection = null;
}
/**
* E-mail sender
*
* @access public
* @param String $from Sender
*/
function from($email, $name = '')
{
$from = !empty($name) ? sprintf('%s <%s>', $name, $email) : $email;
$this->_cmd('MAIL FROM', sprintf('<%s>', $email));
$this->_add_hdr('FROM', $from);
$this->_add_hdr('Return-path', $email);
}
/**
* Send reply-to header
*
* @param String $to
*/
function reply_to($email, $name = '')
{
$to = !empty($name) ? sprintf('%s <%s>', $name, $email) : $email;
$this->_add_hdr('REPLY-TO', $to);
}
/**
* E-mail reciever
*
* @access public
* @param String $to Reciever
*/
function to($email, $name = '')
{
$to = !empty($name) ? sprintf('%s <%s>', $name, $email) : $email;
$this->_cmd('RCPT TO', sprintf('<%s>', $email));
$this->_add_hdr('TO', $to);
}
/**
* MIME type
*
* @access public
* @param String $mime MIME type
*/
function mime_charset($mime,$charset)
{
$this->_charset = $charset;
$this->_mime = $mime;
$this->_add_hdr('Content-type', sprintf('%s; charset=%s', $mime, $charset));
}
/**
* E-mail subject
*
* @access public
* @param String $subject subject
*/
function subject($subject)
{
$this->_clean($subject);
$this->_add_hdr('SUBJECT', $this->encode_hdrs($subject));
}
/**
* E-mail body
*
* @access public
* @param String $body body
*/
function body($body)
{
$body = preg_replace("/([\n|\r])\.([\n|\r])/", "$1..$2", $body);
$this->_body = sprintf("\r\n%s", $body);
}
/**
* Send the mail
*
* @access public
*/
function send()
{
$resp = $this->_cmd('DATA');
if ($this->_is_closed($resp)) {
$this->close();
return false;
}
foreach ($this->_hdrs as $header) {
fwrite($this->_connection, $header);
if ($this->_debug) {
printf($header);
}
}
fwrite($this->_connection,$this->_body);
fwrite($this->_connection, "\r\n.\r\n");
$resp = trim($this->_read());
if ($this->_debug){
printf("%s\r\n", $this->_body);
printf("\r\n.\r\n");
printf('%s', $resp);
}
if ((int)$resp{0} != 2) {
return false;
} else {
return true;
}
}
/**
* encode headers
*
* @access private
* @param String $input
* @return String
*/
function encode_hdrs($input)
{
$replacement = preg_replace('/([\x80-\xFF])/e', '"=" . strtoupper(dechex(ord("\1")))', $input);
$input = str_replace($input, sprintf('=?%s?Q?%s?=', $this->_charset, $replacement), $input);
return $input;
}
}
?>
und die net.const.php
Code:
<?php
$mechs = array('LOGIN', 'PLAIN', 'CRAM_MD5');
foreach ($mechs as $mech) {
if (!defined($mech)) {
define($mech, $mech);
} elseif (constant($mech) != $mech) {
trigger_error(sprintf("Constant %s already defined, can't proceed", $mech), E_USER_ERROR);
}
}
?>
beide dateien in den include ordner
|