private static void StartEncryption(CryptExecutionContext ctx)
{
var tasks = new List <Task>();
tasks.Add(EncryptionHelper.CreateEncryptionTask(ctx));
// ... and start them
foreach (var t in tasks)
{
t.Start();
}
TaskHelper.WaitAll(tasks);
}
private static int Main(string[] args)
{
var sync = new object();
try
{
var result = _EXIT_CODE_INVALID_ARGS;
var ctx = new CryptExecutionContext(sync)
{
Arguments = new SynchronizedCollection <string>(syncRoot: new object(),
list: args),
InitialAction = ShowHelpScreenForInvalidArguments,
ExitCode = result,
};
if (args.Length > 0)
{
switch (args[0].ToLower().Trim())
{
case "/?":
case "/help":
result = _EXIT_CODE_OK;
break;
case "/e":
case "/encrypt":
// crypt
{
IEnumerable <string> nextArgs;
DirectoryInfo srcDir;
DirectoryInfo destDir;
if (args.Length < 3)
{
srcDir = new DirectoryInfo(Environment.CurrentDirectory);
destDir = new DirectoryInfo(args[1]);
nextArgs = args.Skip(2);
}
else
{
srcDir = new DirectoryInfo(args[1]);
destDir = new DirectoryInfo(args[2]);
nextArgs = args.Skip(3);
}
byte[] pwd;
byte[] salt;
ExtractPasswordAndSalt(nextArgs,
pwd: out pwd, salt: out salt);
if (pwd != null)
{
ctx = new CryptExecutionContext(sync)
{
Arguments = new SynchronizedCollection <string>(syncRoot: sync,
list: nextArgs),
Destination = destDir,
InitialAction = StartEncryption,
Mode = RunningMode.Encrypt,
Password = pwd,
Salt = salt,
Source = srcDir,
};
}
}
break;
case "/d":
case "/decrypt":
{
IEnumerable <string> nextArgs;
DirectoryInfo srcDir;
DirectoryInfo destDir;
if (args.Length < 3)
{
srcDir = new DirectoryInfo(Environment.CurrentDirectory);
destDir = new DirectoryInfo(args[1]);
nextArgs = args.Skip(2);
}
else
{
srcDir = new DirectoryInfo(args[1]);
destDir = new DirectoryInfo(args[2]);
nextArgs = args.Skip(3);
}
byte[] pwd;
byte[] salt;
ExtractPasswordAndSalt(nextArgs,
pwd: out pwd, salt: out salt);
if (pwd != null)
{
ctx = new CryptExecutionContext(sync)
{
Arguments = new SynchronizedCollection <string>(syncRoot: sync,
list: nextArgs),
Destination = destDir,
InitialAction = StartDecryption,
Mode = RunningMode.Decrypt,
Password = pwd,
Salt = salt,
Source = srcDir,
};
}
}
break;
}
}
if (ctx != null)
{
ctx.InvokeInitalAction();
if (ctx.ExitCode.HasValue)
{
result = ctx.ExitCode.Value;
}
}
return(result);
}
catch
{
return(_EXIT_CODE_EXCEPTION);
}
finally
{
#if DEBUG
global::MarcelJoachimKloubert.CLRToolbox.IO.GlobalConsole.Current.WriteLine();
global::MarcelJoachimKloubert.CLRToolbox.IO.GlobalConsole.Current.WriteLine();
global::MarcelJoachimKloubert.CLRToolbox.IO.GlobalConsole.Current.WriteLine("===== ENTER ====");
global::MarcelJoachimKloubert.CLRToolbox.IO.GlobalConsole.Current.ReadLine();
#endif
}
}
private static void ShowHelpScreenForInvalidArguments(CryptExecutionContext ctx)
{
ShowHelpScreen();
ctx.ExitCode = _EXIT_CODE_INVALID_ARGS;
}