Compatible encryption between C# and PHP, ColdFusion, Ruby, Python

function XOREncryption($InputString, $KeyPhrase){

    $KeyPhraseLength = strlen($KeyPhrase);

    for ($i = 0; $i < strlen($InputString); $i++){

        $rPos = $i % $KeyPhraseLength;

        $r = ord($InputString[$i]) ^ ord($KeyPhrase[$rPos]);

        $InputString[$i] = chr($r);
    }

    return $InputString;
}

Key = generateSecretKey( 'AES' , 128 )

EncryptedText = encrypt( Text , Key , 'AES' , 'Hex' )

Text = decrypt( EncryptedText , Key, 'AES' , 'Hex' )

<cfset var strHash = Hash(arguments.hashstring,"SHA-256") />

hash('sha256', $strKey);

byte[] data = new byte[DATA_SIZE];
byte[] result;
SHA256 shaM = new SHA256Managed();
result = shaM.ComputeHash(data);