public static void Main(string[] args)
{
var options = CommandLine.Parser.Default.ParseArguments <Options.Options>(args);
options.WithParsed(opts =>
{
var result = RC4Cracker.DecryptToStr(
opts.PlainText,
opts.CipherHexText,
opts.UnknownHexText
);
Console.WriteLine("Decrypted: {0}", result);
if (opts.OutPutFile != null)
{
try
{
File.WriteAllText(opts.OutPutFile, result);
Console.WriteLine("Decrypted text written to: {0}", opts.OutPutFile);
}
catch (IOException e)
{
Console.Error.WriteLine("Error writing to file \"{0}\"\n{1}", opts.OutPutFile, e);
}
}
Environment.Exit(0);
});
}
public void KnownPlainTextAttackTest(string pt, string ct, string unknown)
{
var result = RC4Cracker.DecryptToStr(pt, ct, unknown);
var match = regexForCrackerOutputValidation.Match(result);
Console.WriteLine("CRACKED: " + result);
Assert.True(match.Success);
}
