Please could somebody confirm that I can achieve the following:
Parse IP packets on Ethernet and Dial-up adaptors.
Alter TCP/UDP data (with checksum adjustment).
Block TCP/UDP packets
Use MS Visual C++ for development
Yes, that’s right.
Will I need different versions of WinPkFilter for different Windows releases (2000, Xp Home, Xp Pro) ?.
No, there are two helper drivers, one supports Windows 9x/ME, another Windows NT/2000/XP/2003.