Example #1
0
 /**
  * Start TLS negotiation on the current connection.
  *
  * Returns true if the TLS connection was successfully
  * established.
  *
  * @throws Protocol\Exception
  *         if the server returned a negative response.
  * @throws Connection_Exception
  *         if the TLS negotiation has failed.
  * @return bool
  */
 protected function _starttls()
 {
     $this->_send("STARTTLS");
     $resp = $this->_getResponse(true);
     if ($this->_isResponseOk($resp, 220) === false) {
         throw new Protocol\Exception("The server returned a negative response to the STARTTLS command: {$resp}");
     }
     parent::_starttls();
     return true;
 }
Example #2
0
 /**
  * Start TLS negotiation on the current connection.
  *
  * Returns true if the TLS connection was successfully
  * established.
  *
  * @throws Protocol\Exception
  *         if the server returned a negative response to the STLS
  *         (STARTTLS) command
  *         or if the TLS negotiation has failed.
  * @return bool
  */
 protected function _starttls()
 {
     $this->_isServerCapable("STLS");
     $this->_validateState(self::STATE_AUTHORIZATION, 'STLS');
     $this->_send("STLS");
     $resp = $this->_getResponse();
     if ($this->_isResponseOk($resp) !== true) {
         throw new Protocol\Exception("The server returned a negative response to the STLS command: {$resp}");
     }
     parent::_starttls();
     return true;
 }