private static void Validate(ConsoleParameters parameters)
{
if (!string.IsNullOrWhiteSpace(parameters.FileSpec) && !string.IsNullOrWhiteSpace(parameters.Text))
{
System.Console.Error.WriteLine("You cannot specify both the /f and /t switches.");
Environment.Exit(1);
}
if (string.IsNullOrWhiteSpace(parameters.FileSpec) && string.IsNullOrWhiteSpace(parameters.Text))
{
System.Console.Error.WriteLine("You must specify either the /f or /t switch.");
Environment.Exit(1);
}
}
public static void RunCommand(ConsoleParameters parameters)
{
Validate(parameters);
switch (parameters.Command.ToLowerInvariant())
{
case "encrypt":
System.Console.WriteLine(Encrypt(parameters));
break;
case "decrypt":
System.Console.WriteLine(Decrypt(parameters));
break;
default:
System.Console.Error.WriteLine("Command {0} not supported.", parameters.Command);
Environment.Exit(1);
break;
}
}
private static string GetText(ConsoleParameters parameters)
{
if (!string.IsNullOrWhiteSpace(parameters.FileSpec))
{
return File.ReadAllText(parameters.FileSpec);
}
if (!string.IsNullOrWhiteSpace(parameters.Text))
{
return parameters.Text;
}
return string.Empty;
}
public static string Decrypt(ConsoleParameters parameters)
{
var cipherText = GetText(parameters);
return cipherText.Decrypt(new X509Certificate2(parameters.Certificate, parameters.Password));
}
public static string Encrypt(ConsoleParameters parameters)
{
var plaintext = GetText(parameters);
return plaintext.Encrypt(new X509Certificate2(parameters.Certificate, parameters.Password));
}
public static string Decrypt(ConsoleParameters parameters)
{
var cipherText = GetText(parameters);
return(cipherText.Decrypt(new X509Certificate2(parameters.Certificate, parameters.Password)));
}
public static string Encrypt(ConsoleParameters parameters)
{
var plaintext = GetText(parameters);
return(plaintext.Encrypt(new X509Certificate2(parameters.Certificate, parameters.Password)));
}
