C#

public static string Dcipher(string encryptedText1)
{
    try
    {
        sbyte[] desKeyData = {(sbyte) 0x01, (sbyte) 0x02, (sbyte) 0x03, (sbyte) 0x04, (sbyte) 0x05, (sbyte) 0x06, (sbyte) 0x07, (sbyte) 0x08};
        DESKeySpec desKeySpec = new DESKeySpec(desKeyData);
        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance("DES");
        SecretKey key = null;
        try
        {
            key = keyFactory.generateSecret(desKeySpec);
        }
        catch (InvalidKeySpecException ex1)
        {
        }
        sbyte[] initVector = new sbyte[] {0x10, 0x10, 0x01, 0x04, 0x01, 0x01, 0x01, 0x02};

        AlgorithmParameterSpec algParamSpec = new IvParameterSpec(initVector);
        Cipher m_decrypter = Cipher.getInstance("DES/OFB32/NoPadding");
        m_decrypter.init(Cipher.DECRYPT_MODE, key, algParamSpec);

        sbyte[] encryptedText = encryptedText1.Bytes;
        sbyte[] decryptedText = m_decrypter.doFinal(encryptedText);
        return (new string(decryptedText));

    }
    catch (BadPaddingException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    catch (IllegalBlockSizeException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    catch (InvalidAlgorithmParameterException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    catch (InvalidKeyException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    catch (NoSuchPaddingException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    catch (NoSuchAlgorithmException ex)
    {
        Console.WriteLine(ex.ToString());
        Console.Write(ex.StackTrace);
    }
    return "";
}