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Intercepting packets before IPHTTPS interface adapter

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Hello Folks,

We have a network filter driver (NDIS6) for miniport adapter which intercepts packet from the application. We have been using this for quite a long time. Now, we are trying to make use of our filter driver on Windows 8 Direct access client machine. It appears that our driver is getting the tunneled packets (IPHTTPS packets, we have disabled teredo interface) instead of getting the actual packets from the application. This proves that iphttps interface is operating above the adapter level in the driver stack.

Also, when we are registering our filter driver during installation, we are not getting any 'Attach' callback from ndis for iphttps interface. Can that be the problem ?

It would be nice if someone could advice on how we can intercept the packets before the iphttps interface.

Thanks in advance.


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