TDI filter driver.

NTDEV
1

I have couple of questions about TDI filter drivers.

  1. Are there any test procedures like WHQL or WHQL itself for TDI filter
    drivers? I looked at WHQL site and I found lot of info on Intermediate
    drivers, but nothing on TDI filter drivers.

  2. Other than using IoAttachDeviceToDeviceStackSafe /
    IoAttachDeviceToDeviceStack / IoAttachDevice to attach to tcp/udp device
    objects is there a better way of doing TDI filtering? I remember seeing
    a posting from someone in Microsoft asking not to attach to tcp/udp
    device objects.

-Srin.