src/Robin/Ntlm/Crypt/Des/OpenSslDesEncrypter.php
private function getOpenSslEncryptionOptions()
    {
        $options = self::DEFAULT_OPENSSL_OPTIONS;

        if ($this->zero_pad) {
            $options = $options | OPENSSL_ZERO_PADDING;
        }

        return $options;
    }
private function getOpenSslEncryptionOptions()
    {
        $options = self::DEFAULT_OPENSSL_OPTIONS;

        if ($this->zero_pad) {
            $options = $options | OPENSSL_ZERO_PADDING;
        }

        return $options;
    }
private function getOpenSslEncryptionOptions ( ) { $ options = self :: DEFAULT_OPENSSL_OPTIONS ; if ( $ this -> zero_pad ) { $ options = $ options | OPENSSL_ZERO_PADDING ; } return $ options ; }
Gets the OpenSSL encryption options.

@return int The options to use in an OpenSSL encryption call.
Gets the OpenSSL encryption options .