| Zeile 99 | Zeile 99 |
|---|
* @var string
*/
public $host = '';
|
* @var string
*/
public $host = '';
|
/**
* The last received response from the SMTP server.
*
* @var string
*/
public $data = '';
/**
* The last received response code from the SMTP server.
*
* @var string
*/
public $code = 0;
| |
/**
* The last received error message from the SMTP server.
|
/**
* The last received error message from the SMTP server.
|
| Zeile 120 | Zeile 106 |
|---|
* @var string
*/
public $last_error = '';
|
* @var string
*/
public $last_error = '';
|
|
|
/**
* Are we keeping the connection to the SMTP server alive?
|
/**
* Are we keeping the connection to the SMTP server alive?
|
*
* @var boolean
*/
| *
* @var boolean
*/
|
public $keep_alive = false;
/**
| public $keep_alive = false;
/**
|
| Zeile 141 | Zeile 127 |
|---|
$protocol = '';
switch($mybb->settings['secure_smtp'])
|
$protocol = '';
switch($mybb->settings['secure_smtp'])
|
{
| {
|
case MYBB_SSL:
$protocol = 'ssl://';
break;
| case MYBB_SSL:
$protocol = 'ssl://';
break;
|
| Zeile 151 | Zeile 137 |
|---|
}
if(empty($mybb->settings['smtp_host']))
|
}
if(empty($mybb->settings['smtp_host']))
|
{
| {
|
$this->host = @ini_get('SMTP');
|
$this->host = @ini_get('SMTP');
|
}
| }
|
else
{
$this->host = $mybb->settings['smtp_host'];
|
else
{
$this->host = $mybb->settings['smtp_host'];
|
}
| }
|
$local = array('127.0.0.1', '::1', 'localhost');
if(!in_array($this->host, $local))
|
$local = array('127.0.0.1', '::1', 'localhost');
if(!in_array($this->host, $local))
|
| Zeile 191 | Zeile 177 |
|---|
$this->port = @ini_get('smtp_port');
}
else if(!empty($mybb->settings['smtp_port']))
|
$this->port = @ini_get('smtp_port');
}
else if(!empty($mybb->settings['smtp_port']))
|
{
| {
|
$this->port = $mybb->settings['smtp_port'];
}
| $this->port = $mybb->settings['smtp_port'];
}
|
| Zeile 202 | Zeile 188 |
|---|
/**
* Sends the email.
*
|
/**
* Sends the email.
*
|
* @return true/false whether or not the email got sent or not.
| * @return bool whether or not the email got sent or not.
|
*/
function send()
{
| */
function send()
{
|
| Zeile 211 | Zeile 197 |
|---|
if(!$this->connected())
{
if(!$this->connect())
|
if(!$this->connected())
{
if(!$this->connect())
|
{
| {
|
$this->close();
}
}
if($this->connected())
{
|
$this->close();
}
}
if($this->connected())
{
|
if(!$this->send_data('MAIL FROM:<'.$this->from.'>', '250'))
| if(!$this->send_data('MAIL FROM:<'.$this->from.'>', 250))
|
{
$this->fatal_error("The mail server does not understand the MAIL FROM command. Reason: ".$this->get_error());
return false;
| {
$this->fatal_error("The mail server does not understand the MAIL FROM command. Reason: ".$this->get_error());
return false;
|
| Zeile 229 | Zeile 215 |
|---|
foreach($emails as $to)
{
$to = trim($to);
|
foreach($emails as $to)
{
$to = trim($to);
|
if(!$this->send_data('RCPT TO:<'.$to.'>', '250'))
| if(!$this->send_data('RCPT TO:<'.$to.'>', 250))
|
{
$this->fatal_error("The mail server does not understand the RCPT TO command. Reason: ".$this->get_error());
return false;
}
}
|
{
$this->fatal_error("The mail server does not understand the RCPT TO command. Reason: ".$this->get_error());
return false;
}
}
|
if($this->send_data('DATA', '354'))
| if($this->send_data('DATA', 354))
|
{
$this->send_data('Date: ' . gmdate('r'));
$this->send_data('To: ' . $this->to);
| {
$this->send_data('Date: ' . gmdate('r'));
$this->send_data('To: ' . $this->to);
|
| Zeile 261 | Zeile 247 |
|---|
return false;
}
|
return false;
}
|
$this->send_data('.', '250');
| if(!$this->send_data('.', 250))
{
$this->fatal_error("Mail may not be delivered. Reason: ".$this->get_error());
}
|
if(!$this->keep_alive)
|
if(!$this->keep_alive)
|
{
$this->close();
}
return true;
}
| {
$this->close();
}
return true;
}
|
else
{
return false;
| else
{
return false;
|
| Zeile 288 | Zeile 277 |
|---|
// DIRECTORY_SEPARATOR checks if running windows
if(function_exists('stream_set_timeout') && DIRECTORY_SEPARATOR != '\\')
|
// DIRECTORY_SEPARATOR checks if running windows
if(function_exists('stream_set_timeout') && DIRECTORY_SEPARATOR != '\\')
|
{
| {
|
@stream_set_timeout($this->connection, $this->timeout, 0);
}
| @stream_set_timeout($this->connection, $this->timeout, 0);
}
|
| Zeile 311 | Zeile 300 |
|---|
$helo = 'HELO';
}
|
$helo = 'HELO';
}
|
$data = $this->send_data("{$helo} {$this->helo}", '250');
| $data = $this->send_data("{$helo} {$this->helo}", 250);
|
if(!$data)
{
$this->fatal_error("The server did not understand the {$helo} command");
| if(!$data)
{
$this->fatal_error("The server did not understand the {$helo} command");
|
| Zeile 319 | Zeile 308 |
|---|
}
if($this->use_tls && preg_match("#250( |-)STARTTLS#mi", $data))
|
}
if($this->use_tls && preg_match("#250( |-)STARTTLS#mi", $data))
|
{
if(!$this->send_data('STARTTLS', '220'))
{
$this->fatal_error("The server did not understand the STARTTLS command. Reason: ".$this->get_error());
return false;
}
| {
if(!$this->send_data('STARTTLS', 220))
{
$this->fatal_error("The server did not understand the STARTTLS command. Reason: ".$this->get_error());
return false;
}
|
if(!@stream_socket_enable_crypto($this->connection, true, STREAM_CRYPTO_METHOD_TLS_CLIENT))
{
$this->fatal_error("Failed to start TLS encryption");
return false;
}
// Resend EHLO to get updated service list
|
if(!@stream_socket_enable_crypto($this->connection, true, STREAM_CRYPTO_METHOD_TLS_CLIENT))
{
$this->fatal_error("Failed to start TLS encryption");
return false;
}
// Resend EHLO to get updated service list
|
$data = $this->send_data("{$helo} {$this->helo}", '250');
| $data = $this->send_data("{$helo} {$this->helo}", 250);
|
if(!$data)
{
$this->fatal_error("The server did not understand the EHLO command");
| if(!$data)
{
$this->fatal_error("The server did not understand the EHLO command");
|
| Zeile 341 | Zeile 330 |
|---|
if(!empty($this->username) && !empty($this->password))
{
|
if(!empty($this->username) && !empty($this->password))
{
|
preg_match("#250( |-)AUTH( |=)(.+)$#mi", $data, $matches);
| if(!preg_match("#250( |-)AUTH( |=)(.+)$#mi", $data, $matches))
{
$this->fatal_error("The server did not understand the AUTH command");
return false;
}
|
if(!$this->auth($matches[3]))
{
return false;
| if(!$this->auth($matches[3]))
{
return false;
|
| Zeile 359 | Zeile 352 |
|---|
/**
* Authenticate against the SMTP server.
*
|
/**
* Authenticate against the SMTP server.
*
|
* @param string A list of authentication methods supported by the server
| * @param string $auth_methods A list of authentication methods supported by the server
|
* @return boolean True on success
*/
function auth($auth_methods)
| * @return boolean True on success
*/
function auth($auth_methods)
|
| Zeile 377 | Zeile 370 |
|---|
return true;
}
$this->fatal_error("The SMTP server did not respond correctly to the AUTH LOGIN command");
|
return true;
}
$this->fatal_error("The SMTP server did not respond correctly to the AUTH LOGIN command");
|
return false;
}
if(!$this->send_data(base64_encode($this->username), '334'))
{
| return false;
}
if(!$this->send_data(base64_encode($this->username), 334))
{
|
$this->fatal_error("The SMTP server rejected the supplied SMTP username. Reason: ".$this->get_error());
return false;
}
|
$this->fatal_error("The SMTP server rejected the supplied SMTP username. Reason: ".$this->get_error());
return false;
}
|
if(!$this->send_data(base64_encode($this->password), '235'))
| if(!$this->send_data(base64_encode($this->password), 235))
|
{
$this->fatal_error("The SMTP server rejected the supplied SMTP password. Reason: ".$this->get_error());
|
{
$this->fatal_error("The SMTP server rejected the supplied SMTP password. Reason: ".$this->get_error());
|
return false;
| return false;
}
}
else if(in_array("PLAIN", $auth_methods))
{
if(!$this->send_data("AUTH PLAIN", 334))
{
if($this->code == 503)
{
return true;
}
$this->fatal_error("The SMTP server did not respond correctly to the AUTH PLAIN command");
return false;
}
$auth = base64_encode(chr(0).$this->username.chr(0).$this->password);
if(!$this->send_data($auth, 235))
{
$this->fatal_error("The SMTP server rejected the supplied login username and password. Reason: ".$this->get_error());
return false;
|
}
}
|
}
}
|
else if(in_array("PLAIN", $auth_methods))
| else if(in_array("CRAM-MD5", $auth_methods))
|
{
|
{
|
if(!$this->send_data("AUTH PLAIN", '334'))
| $data = $this->send_data("AUTH CRAM-MD5", 334);
if(!$data)
|
{
if($this->code == 503)
{
return true;
}
|
{
if($this->code == 503)
{
return true;
}
|
$this->fatal_error("The SMTP server did not respond correctly to the AUTH PLAIN command");
return false;
}
$auth = base64_encode(chr(0).$this->username.chr(0).$this->password);
| $this->fatal_error("The SMTP server did not respond correctly to the AUTH CRAM-MD5 command");
return false;
}
$challenge = base64_decode(substr($data, 4));
$auth = base64_encode($this->username.' '.$this->cram_md5_response($this->password, $challenge));
|
if(!$this->send_data($auth, 235))
{
$this->fatal_error("The SMTP server rejected the supplied login username and password. Reason: ".$this->get_error());
| if(!$this->send_data($auth, 235))
{
$this->fatal_error("The SMTP server rejected the supplied login username and password. Reason: ".$this->get_error());
|
| Zeile 435 | Zeile 450 |
|---|
if(substr($line, 3, 1) == ' ')
{
break;
|
if(substr($line, 3, 1) == ' ')
{
break;
|
}
}
| }
}
|
$string = trim($string);
$this->data = $string;
$this->code = substr($this->data, 0, 3);
| $string = trim($string);
$this->data = $string;
$this->code = substr($this->data, 0, 3);
|
| Zeile 460 | Zeile 475 |
|---|
/**
* Send data through to the SMTP server.
*
|
/**
* Send data through to the SMTP server.
*
|
* @param string The data to be sent
* @param int The response code expected back from the server (if we have one)
| * @param string $data The data to be sent
* @param int|bool $status_num The response code expected back from the server (if we have one)
|
* @return boolean True on success
*/
function send_data($data, $status_num = false)
| * @return boolean True on success
*/
function send_data($data, $status_num = false)
|
| Zeile 497 | Zeile 512 |
|---|
/**
* Checks if the received status code matches the one we expect.
*
|
/**
* Checks if the received status code matches the one we expect.
*
|
* @param int The status code we expected back from the server
* @param boolean True if it matches
| * @param int $status_num The status code we expected back from the server
* @return string|bool
|
*/
function check_status($status_num)
{
| */
function check_status($status_num)
{
|
| Zeile 543 | Zeile 558 |
|---|
/**
* Set the last error message response from the SMTP server
*
|
/**
* Set the last error message response from the SMTP server
*
|
* @param string The error message response
| * @param string $error The error message response
|
*/
function set_error($error)
{
$this->last_error = $error;
|
*/
function set_error($error)
{
$this->last_error = $error;
|
| | }
/**
* Generate a CRAM-MD5 response from a server challenge.
*
* @param string $password Password.
* @param string $challenge Challenge sent from SMTP server.
*
* @return string CRAM-MD5 response.
*/
function cram_md5_response($password, $challenge)
{
if(strlen($password) > 64)
{
$password = pack('H32', md5($password));
}
if(strlen($password) < 64)
{
$password = str_pad($password, 64, chr(0));
}
$k_ipad = substr($password, 0, 64) ^ str_repeat(chr(0x36), 64);
$k_opad = substr($password, 0, 64) ^ str_repeat(chr(0x5C), 64);
$inner = pack('H32', md5($k_ipad.$challenge));
return md5($k_opad.$inner);
|
}
}
| }
}
|