[Source] .NET Dll in Native process

[kristians521]

Idk if this is correct section for sources code snipets, but here is a source to load .net dll in native process..

.NET C# dll code

namespace MyNamespace
{
    public class MyClass
    {
        // This method will be called by native code inside the target process...
        public static int MyMethod(String pwzArgument)
        {
            MessageBox.Show("Hello World");
            return 0;
        }

    }
}

C++ Code

void Start()
{
    // Bind to the CLR runtime..
    ICLRRuntimeHost *pClrHost = NULL;
    HRESULT hr = CorBindToRuntimeEx(
        NULL, L"wks", 0, CLSID_CLRRuntimeHost,
        IID_ICLRRuntimeHost, (PVOID*)&pClrHost);

    // Push the big START button shown above
    hr = pClrHost->Start();

    // Okay, the CLR is up and running in this (previously native) process.
    // Now call a method on our managed C# class library.
    DWORD dwRet = 0;
    hr = pClrHost->ExecuteInDefaultAppDomain(
        L"c:\\PathToYourManagedAssembly\\MyManagedAssembly.dll",
        L"MyNamespace.MyClass", L"MyMethod", L"MyParameter", &dwRet);

    // Optionally stop the CLR runtime (we could also leave it running)
    hr = pClrHost->Stop();

    // Don't forget to clean up.
    pClrHost->Release();
}

Orginal credits: codingthewheel.com

[MentaL]

[pushedx]

Orginal credits: Dont remember were i read this

Probably from here: How To Inject a Managed .NET Assembly (DLL) Into Another Process. The method is good for .Net 2.0 but you will have to use a more updated approach for .Net 4.0. MSDN has some good samples to follow in the link the compiler spits out as part of a deprecated API call.

[kristians521]

Probably from here: How To Inject a Managed .NET Assembly (DLL) Into Another Process. The method is good for .Net 2.0 but you will have to use a more updated approach for .Net 4.0. MSDN has some good samples to follow in the link the compiler spits out as part of a deprecated API call.

thanks ill update credits, i have tested it on .NET 3.5 was working fine..