public static void AddPythonLibrariesToSysMetaPath(ScriptEngine engineInstance)
{
Assembly asm = Assembly.GetExecutingAssembly().GetType().Assembly;
try
{
var resQuery =
from name in asm.GetManifestResourceNames()
where name.ToLowerInvariant().EndsWith(".zip")
select name;
string resName = resQuery.Single();
#if DEBUG
Console.WriteLine("Found embedded IPY stdlib : {0}", resName);
#endif
var importer = new ResourceMetaPathImporter(asm, resName);
dynamic sys = engineInstance.GetSysModule();
sys.meta_path.append(importer);
sys.path.append(importer);
//List metaPath = sys.GetVariable("meta_path");
//metaPath.Add(importer);
//sys.SetVariable("meta_path", metaPath);
}
catch (Exception e)
{
#if DEBUG
Console.WriteLine("Did not find IPY stdlib in embedded resources: {0}", e.Message);
#endif
return;
}
}
public static void AddPythonLibrariesToSysMetaPath(ScriptEngine engineInstance)
{
Assembly asm = Assembly.GetExecutingAssembly().GetType().Assembly;
try
{
var resQuery = from name in asm.GetManifestResourceNames()
where name.EndsWith(".zip", StringComparison.OrdinalIgnoreCase)
select name;
string resName = resQuery.Single();
#if DEBUG
Console.WriteLine("\t[+] Found embedded IPY stdlib: {0}", resName);
#endif
var importer = new ResourceMetaPathImporter(asm, resName);
dynamic sys = engineInstance.GetSysModule();
sys.meta_path.append(importer);
sys.path.append(importer);
}
catch (Exception e)
{
#if DEBUG
Console.WriteLine("\t[-] Did not find IPY stdlib in embedded resources: {0}", e.Message);
#endif
return;
}
}
public static void Agent(string B64PyCode)
{
try
{
// setup ironpython engine
string PyCode = "";
byte[] ScriptBytes = Convert.FromBase64String(B64PyCode);
PyCode = Encoding.ASCII.GetString(ScriptBytes);
ScriptEngine engine = Python.CreateEngine();
// Load stdlib to memory
Assembly asm = Assembly.GetExecutingAssembly();
dynamic sysScope = engine.GetSysModule();
var importer = new ResourceMetaPathImporter(asm, "Lib.zip");
sysScope.meta_path.append(importer);
sysScope.path.append(importer);
//execute ironpython code
var script = engine.CreateScriptSourceFromString(PyCode, SourceCodeKind.Statements);
script.Execute();
}
catch
{
Environment.Exit(0);
}
}
static void Main(string[] args)
{
string PyCode = "";
if (args.Length >= 1)
{
switch (args[0].Split(':')[0].ToLower())
{
case "--b64script":
{
byte[] ScriptBytes = Convert.FromBase64String(args[0].Split(':')[1]);
PyCode = Encoding.ASCII.GetString(ScriptBytes);
break;
}
case "--script":
{
PyCode = args[0].Split(':')[1];
break;
}
default:
{
PrintUsage();
return;
}
}
}
else
{
PrintUsage();
return;
}
ScriptEngine engine = Python.CreateEngine();
Assembly ass = Assembly.GetExecutingAssembly();
var sysScope = engine.GetSysModule();
var importer = new ResourceMetaPathImporter(Assembly.GetExecutingAssembly(), "Lib.zip");
List metaPath = (List)sysScope.GetVariable("meta_path");
metaPath.Add(importer);
sysScope.SetVariable("meta_path", metaPath);
var script = engine.CreateScriptSourceFromString(PyCode, SourceCodeKind.Statements);
script.Execute();
Console.WriteLine("Finished Executing.");
}
