Samples

Жишээ код дотор тусгагдсан key нь банк болон мерчант хоорондоо урьдчилан тохирсон түлхүүр байна, message нь хүсэлтийн body байна.

Код

private static String encode(String key, String message) throws Exception {
    Mac sha256_HMAC = Mac.getInstance("HmacSHA256");
    SecretKeySpec secret_key = new SecretKeySpec(key.getBytes("UTF-8"), "HmacSHA256");
    sha256_HMAC.init(secret_key);
    byte[] hmacArray = sha256_HMAC.doFinal(data.getBytes("UTF-8"));
    StringBuilder sb = new StringBuilder(hmacArray.length * 2);
    for (byte b : hmacArray)
        sb.append(String.format("%02x", b & 0xff));
    return sb.toString();
}
function hmac($key, $message){
    return hash_hmac('sha256', $message, $key);
}
var crypto = require("crypto");

function hmac256(key, message) {
  let hash = crypto.createHmac("sha256", key).update(message);
  return hash.digest("hex");
}
private static string HashHMACHex(string key, string message)
{
    var encoding = new ASCIIEncoding();
    var hash = new HMACSHA256(encoding.GetBytes(key));
    return BitConverter.ToString(hash.ComputeHash(encoding.GetBytes(message))).Replace("-", "").ToLower();
}
import hmac
import hashlib

def hmac256(key,message):
    digest_maker=hmac.new(key,message, hashlib.sha256)
    return digest_maker.hexdigest()
← Тайлбар