Windows Filtering Platform (WFP)
Discuss the Windows Filtering Platform (WFP) Network Programming Interface to perform filtering decisions in the TCP/IP protocol stack.
Announcements
Windows Hardware Certification Kit
Dusty Harper [MSFT] Wednesday, January 25, 2012 6:56 PMNow that you have your WFP callout developed, how can you make sure it adheres to Microsoft's recommendations? Starting with Windows 7, you can run the Windows Hardware Certification Kit (HCK) (formerly known as the Windows Logo Kit (WLK)). This kit will run tests against your callout driver to help find issues with your driver due to interoperability, non-conformant practices, and general bugs. To get started please visit:
http://msdn.microsoft.com/en-us/library/windows/hardware/hh748200.aspx
Thanks,
Windows Filtering Platform (WFP) Samples
Dusty Harper [MSFT] Wednesday, February 29, 2012 5:10 PM
MSN Messenger Monitor
http://code.msdn.microsoft.com/Windows-Filtering-Platform-ae42c8d7Packet Modification
http://code.msdn.microsoft.com/Windows-Filtering-Platform-16e9937eStream Edit
http://code.msdn.microsoft.com/Windows-Filtering-Platform-7b0a3d91Traffic Inspection
http://code.msdn.microsoft.com/Windows-Filtering-Platform-fbce2ebfWFPSampler
http://code.msdn.microsoft.com/Windows-Filtering-Platform-27553baa
Filtering and SortingUse these options to narrow down the question and discussion list.
- 012420

Welcome to the forum!
Biao Wang [MSFT] Saturday, May 26, 2007 12:27 AM - 270

TCP packet injection at FWPM_LAYER_OUTBOUND_TRANSPORT_V4
Patrick Samy Wednesday, May 23, 2012 9:16 AM - 4345

ReInjecting packet in transport outbound layer seem to strip my ip header option
Freddy Ben-Zeev Wednesday, May 02, 2012 11:07 PM - 050

Architecture question
OlivierMSDN Tuesday, May 22, 2012 6:03 PM - 2109

WFP & WDK sample questions
Mosbah_syr Friday, May 18, 2012 6:47 PM - 7442

How to associate packets at the IPPACKET layer with a condition on the ALE_AUTH_RECV_ACCEPT or ALE_AUTH_CONNECT layers?
Freddy Ben-Zeev Wednesday, May 09, 2012 6:57 PM - 5978

Windows 8 8250 Consumer Preview WFP bugcheck
snehansh Tuesday, March 20, 2012 10:02 PM - 2187

How to add power management function into WFP driver
Haiboz Wednesday, May 16, 2012 9:39 AM - 54389

Transport layer redirection to loopback.
peter..._ Tuesday, July 01, 2008 1:00 PM - 4329

Please need help in WFP !!
Mosbah_syr Friday, May 11, 2012 5:10 PM - 2366

How to trigger action on detection of a UDP packet with specific payload
SBS4000 Sunday, April 29, 2012 5:16 PM - 1323

SDV in WDK8 does not support WFP drivers
u6006 Tuesday, May 08, 2012 9:53 PM - 91137

The Windows Filtering Platform blocked a packet on port 389
Baker Ross Thursday, March 29, 2012 11:18 AM - 1383

Couple of questions on FwpsConstructIpHeaderForTransportPacket0
Freddy Ben-Zeev Thursday, April 26, 2012 11:43 PM - 0370

Problem tracking connections when Internet Connection Sharing (ICS) is enabled on Win7
svassilev Monday, April 30, 2012 7:32 PM - 3484

Memory crash with FwpsInjectTransportReceiveAsync0
OlivierMSDN Monday, April 23, 2012 9:31 PM - 1434

Stream layer on Windows 8
Vojtech Vobr Friday, April 20, 2012 10:32 AM - 3426

Changing filter condition dynamically
Freddy Ben-Zeev Monday, April 23, 2012 5:59 PM - 1364

What is the purpose of the subLayer (Key)
AndyMB1 Wednesday, April 25, 2012 7:28 AM - 0331

SIO_APPLY_TRANSPORT_SETTINGS ( once again )
pykd team Wednesday, April 25, 2012 12:51 PM