Questions on the TCP/IP Stack of Win9x
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Hi. I need to access not only the sent data but the whole IP packets to analyze the headers (for a firewall-like app). My problem is, that I can't find any entry point in the MSDN to learn about access to the low level network traffic. How can I 1. get notified when a packet arrives ? 2. get the packet form the queue ? 3. put packets into the queue ? I'd be happy to learn about a good website/tutorial about this issue...
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Hi. I need to access not only the sent data but the whole IP packets to analyze the headers (for a firewall-like app). My problem is, that I can't find any entry point in the MSDN to learn about access to the low level network traffic. How can I 1. get notified when a packet arrives ? 2. get the packet form the queue ? 3. put packets into the queue ? I'd be happy to learn about a good website/tutorial about this issue...
You have to write a packet driver. To do that you need the DDK (Driver Development Kit) for win9x. (download from MS) There is a demo driver, in the DDK, that can do a lot of the things that you want :) - Anders Money talks, but all mine ever says is "Goodbye!"