/// <summary>
/// Adds the checksum to the specified address
/// </summary>
/// <param name="address">An address without checksum</param>
/// <returns>The address with the appended checksum </returns>
/// <exception cref="InvalidAddressException">is thrown when an invalid address is provided</exception>
public static string AddChecksum(string address)
{
InputValidator.CheckAddress(address);
string addressWithChecksum = address;
addressWithChecksum += CalculateChecksum(address);
return(addressWithChecksum);
}
private static bool IsAddressWithoutChecksum(string address)
{
return(InputValidator.CheckAddress(address) && address.Length == Constants.AddressLengthWithoutChecksum);
}