static int Main(string[] args)
{
//Parse the command line
CommandLineData commands = ParseCommandLine(args);
if (commands == null)
{
return(1);
}
AssemblyRunner runner = null;
try
{
//Create the sandbox
runner = PTRunnerLib.GetPartialTrustInstance <AssemblyRunner>(commands.permission, commands.fullTrustAssemblies.ToArray());
}
catch (InvalidOperationException ex)
{
Console.WriteLine("ERROR: {0}", ex.Message);
return(-1);
}
//And we execute the assembly!!!
return(runner.ExecuteAssembly(commands.programName, commands.arguments));
}
/// <summary>
/// Command line parser.
/// </summary>
/// <param name="args">The command line arguments</param>
/// <returns>A structure with information about the run</returns>
private static CommandLineData ParseCommandLine(string[] args)
{
try
{
int i = 0;
CommandLineData ret = new CommandLineData();
while (i < args.Length)
{
if (args[i].StartsWith("-"))
{
switch (args[i])
{
//The partial trust PermissionSet
case "-ps":
PermSetNames permSet = (PermSetNames)Enum.Parse(typeof(PermSetNames), args[++i], true);
ret.permission = PTRunnerLib.GetStandardPermission(permSet);
break;
//Add full trust assembly
case "-af":
Assembly asm = Assembly.LoadFrom(args[++i]);
ret.fullTrustAssemblies.Add(asm);
break;
case "-xml":
StreamReader sr = new StreamReader(args[++i]);
SecurityElement elem = SecurityElement.FromString(sr.ReadToEnd());
ret.permission = new PermissionSet(PermissionState.None);
ret.permission.FromXml(elem);
break;
default:
Console.WriteLine("{0} - unknonw option", args[i]);
Usage();
return(null);
}
++i;
}
else
{
break;
}
}
if (i < args.Length)
{
//This are the arguments for the program that will be run
ret.programName = args[i++];
int argsSize = args.Length - i;
ret.arguments = new string[argsSize];
if (argsSize > 0)
{
Array.Copy(args, i, ret.arguments, 0, argsSize);
}
if (ret.permission == null)
{
ret.permission = PTRunnerLib.GetStandardPermission(PermSetNames.Execution);
}
return(ret);
}
}
catch (Exception ex)
{
Console.WriteLine(":RUNNER: Got exception while parsing command line: {0}", ex.Message);
}
Usage();
return(null);
}
