Lucid Hash

Note: Your URL should include the entire URL, including the trailing &

Hash Me

How does this work?

Python

            import hmac

            import hashlib

            import base64

            encoded_key = key.encode('utf-8')

            encoded_URL = URL.encode('utf-8')

            hashed = hmac.new(encoded_key, msg=encoded_URL, digestmod=hashlib.sha1)

            digested_hash = hashed.digest()

            base64_encoded_result = base64.b64encode(digested_hash)

            final_result = base64_encoded_result.decode('utf-8').replace('+', '-').replace('/', '_').replace('=', '')

PHP

$encoded_key = utf8_encode($key);
$encoded_URL = utf8_encode($URL);
$hashed = hash_hmac('sha1', $encoded_URL, $encoded_key);
$digested_hash = pack('H*',$hashed);
$base64_encoded_result = base64_encode($digested_hash);
$final_result = str_replace(["+","/","="],["-","_",""],utf8_decode($base64_encoded_result))

const Crypto = require('crypto');

const hash = Crypto.createHmac('sha1', key).update(url, 'utf-8').digest('base64').replace(/\+/g, '-').replace(/\//g, '_').replace(/\=/g, '');
const final_result = encodeURIComponent(hash);

import java.io.UnsupportedEncodingException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import java.util.Base64;

private static String hashMe(String url, String keyString) throws
    UnsupportedEncodingException, NoSuchAlgorithmException, InvalidKeyException {
    SecretKeySpec key = new SecretKeySpec((keyString).getBytes("UTF-8"), "HmacSHA1");
    Mac mac = Mac.getInstance("HmacSHA1");
    mac.init(key);
    byte[] bytes = mac.doFinal(url.getBytes("UTF-8"));
    byte[] encodedBytes = Base64.getEncoder().encode(bytes);
    String finalResult = new String(encodedBytes);
    return finalResult.replace("+", "-").replace("/", "_").replace("=", "");
}

How does this work?

About Lucid Hash