| | |
| | | * upon decryption; see http://php.net/mcrypt_generic#68082 |
| | | */ |
| | | $clear = pack("a*H2", $clear, "80"); |
| | | $ckey = $this->config->get_crypto_key($key); |
| | | |
| | | if (function_exists('openssl_encrypt')) { |
| | | $method = 'DES-EDE3-CBC'; |
| | |
| | | ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_CBC, "")) |
| | | ) { |
| | | $iv = $this->create_iv(mcrypt_enc_get_iv_size($td)); |
| | | mcrypt_generic_init($td, $this->config->get_crypto_key($key), $iv); |
| | | mcrypt_generic_init($td, $ckey, $iv); |
| | | $cipher = $iv . mcrypt_generic($td, $clear); |
| | | mcrypt_generic_deinit($td); |
| | | mcrypt_module_close($td); |
| | |
| | | if (function_exists('des')) { |
| | | $des_iv_size = 8; |
| | | $iv = $this->create_iv($des_iv_size); |
| | | $cipher = $iv . des($this->config->get_crypto_key($key), $clear, 1, 1, $iv); |
| | | $cipher = $iv . des($ckey, $clear, 1, 1, $iv); |
| | | } |
| | | else { |
| | | self::raise_error(array( |
| | |
| | | } |
| | | |
| | | $cipher = $base64 ? base64_decode($cipher) : $cipher; |
| | | $ckey = $this->config->get_crypto_key($key); |
| | | |
| | | if (function_exists('openssl_decrypt')) { |
| | | $method = 'DES-EDE3-CBC'; |
| | |
| | | ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_CBC, "")) |
| | | ) { |
| | | $iv_size = mcrypt_enc_get_iv_size($td); |
| | | $iv = substr($cipher, 0, $iv_size); |
| | | $iv = substr($cipher, 0, $iv_size); |
| | | |
| | | // session corruption? (#1485970) |
| | | if (strlen($iv) < $iv_size) { |
| | |
| | | } |
| | | |
| | | $cipher = substr($cipher, $iv_size); |
| | | mcrypt_generic_init($td, $this->config->get_crypto_key($key), $iv); |
| | | mcrypt_generic_init($td, $ckey, $iv); |
| | | $clear = mdecrypt_generic($td, $cipher); |
| | | mcrypt_generic_deinit($td); |
| | | mcrypt_module_close($td); |
| | |
| | | |
| | | if (function_exists('des')) { |
| | | $des_iv_size = 8; |
| | | $iv = substr($cipher, 0, $des_iv_size); |
| | | $iv = substr($cipher, 0, $des_iv_size); |
| | | $cipher = substr($cipher, $des_iv_size); |
| | | $clear = des($this->config->get_crypto_key($key), $cipher, 0, 1, $iv); |
| | | $clear = des($ckey, $cipher, 0, 1, $iv); |
| | | } |
| | | else { |
| | | self::raise_error(array( |
| | | 'code' => 500, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Could not perform decryption; make sure Mcrypt is installed or lib/des.inc is available" |
| | | 'message' => "Could not perform decryption; make sure OpenSSL or Mcrypt or lib/des.inc is available" |
| | | ), true, true); |
| | | } |
| | | } |
| | |
| | | // send thru SMTP server using custom SMTP library |
| | | if ($this->config->get('smtp_server')) { |
| | | // generate list of recipients |
| | | $a_recipients = array($mailto); |
| | | $a_recipients = (array) $mailto; |
| | | |
| | | if (strlen($headers['Cc'])) |
| | | $a_recipients[] = $headers['Cc']; |
| | |
| | | // remove MDN headers after sending |
| | | unset($headers['Return-Receipt-To'], $headers['Disposition-Notification-To']); |
| | | |
| | | // get all recipients |
| | | if ($headers['Cc']) |
| | | $mailto .= $headers['Cc']; |
| | | if ($headers['Bcc']) |
| | | $mailto .= $headers['Bcc']; |
| | | if (preg_match_all('/<([^@]+@[^>]+)>/', $mailto, $m)) |
| | | $mailto = implode(', ', array_unique($m[1])); |
| | | |
| | | if ($this->config->get('smtp_log')) { |
| | | // get all recipient addresses |
| | | if (is_array($mailto)) { |
| | | $mailto = implode(',', $mailto); |
| | | } |
| | | if ($headers['Cc']) { |
| | | $mailto .= ',' . $headers['Cc']; |
| | | } |
| | | if ($headers['Bcc']) { |
| | | $mailto .= ',' . $headers['Bcc']; |
| | | } |
| | | |
| | | $mailto = rcube_mime::decode_address_list($mailto, null, false, null, true); |
| | | |
| | | self::write_log('sendmail', sprintf("User %s [%s]; Message for %s; %s", |
| | | $this->user->get_username(), |
| | | $_SERVER['REMOTE_ADDR'], |
| | | $mailto, |
| | | rcube_utils::remote_addr(), |
| | | implode(', ', $mailto), |
| | | !empty($response) ? join('; ', $response) : '')); |
| | | } |
| | | } |