function CORE_encrypt($data) { if(LICENSE_KEY == '') return $data; // provide a license key in the setup area to enable encryption $rsa = new CORE_RSA; $keys = explode('-', LICENSE_KEY); $rsa_data = $rsa->rsa_encrypt($data, $keys[1], $keys[0]); $rc4_key = do_rc4(LICENSE_KEY, 'en', false); $rc4_data = do_rc4($rsa_data, 'en', $rc4_key); return $rc4_data; }
function CORE_encrypt($data) { if (LICENSE_KEY == '') { return false; } $rsa = new CORE_RSA(); $keys = explode('-', LICENSE_KEY); $rsa_data = $rsa->rsa_encrypt($data, $keys[1], $keys[0]); $rc4_key = do_rc4(LICENSE_KEY, 'en', false); $rc4_data = do_rc4($rsa_data, 'en', $rc4_key); return $rc4_data; }