PHP code example of camcima / dukpt-php

1. Go to this page and download the library: Download camcima/dukpt-php library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

camcima / dukpt-php example snippets




use DUKPT\DerivedKey;
use DUKPT\KeySerialNumber;
use DUKPT\Utility;

$ksnObj = new KeySerialNumber($ksn);
$decryptionKey = DerivedKey::calculateDataEncryptionRequestKey($ksnObj, $bdk);




use DUKPT\DerivedKey;
use DUKPT\KeySerialNumber;
use DUKPT\Utility;

$decryptedData = Utility::hex2bin(
                    Utility::removePadding(
                        Utility::tripleDesDecrypt($encryptedHexData, $decryptionKey, true)
                    )
                  );