Cheat Engine

MooMooCow · Newbie cheater Reputation: 0 Joined: 07 Jun 2007 Posts: 21

Hello. I'm trying to locate the port number at the exact point of when the send and recv functions are being called. The program I am modifying uses multiple ports for various tasks and I'm trying to locate data that relates to a certain task. When the send and recv functions are called, is the port number located on the stack anywhere, or how would I go about finding it. I have one idea, but it would require a lot of ASM code being added to the program and I want to keep it simple. Thanks for any help.

Note: I don't have the source code to this program. I have the functions hooked and all of that good stuff, but I'm just not sure where the port would be located that relates to the current data being sent and received.

thephoneguy · Posted: Fri Jul 11, 2008 3:47 am Post subject:

keylogger?

atom0s · Posted: Fri Jul 11, 2008 6:49 am Post subject:

Look for a call to connect.
http://msdn.microsoft.com/en-us/library/ms740121(VS.85).aspx

The second param is a pointer to a connection info structure which will hold the port and IP to the host the program is connecting to.

MooMooCow · Newbie cheater Reputation: 0 Joined: 07 Jun 2007 Posts: 21

Thanks, Wiccaan, but I need a way to get the port number at the exact point that send() and recv() are called. It seems like there has to be a way. I may have to resort to using bind() (server app not client), but I would have to log all ports and possibly sockets then compare them as the data is sent.