Ethereal-users: [Ethereal-users] Interception of TCP/IP traffic

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From: Balaji Kumar Dasari <balajid@xxxxxxxxxxxxxxxx>
Date: Fri, 16 Feb 2001 13:44:50 +0530
Title: Interception of TCP/IP traffic

Hello,
I have gone through your website and found it good on networking details.

Can any body can help me to solve this problem -

In a particular server machine (windows platform) many applications are listening at a particular port (no: 5000 say). Now i want to write a program in VC++ with the following functionality -

1. Only my program will receive all the incoming data at port 5000.
2. All other applications even though they are listening at that port 5000, they should not get any data.
3. My program after analysing the data, should retransmit the data so that the other programs listening at port 5000 can receive the data.

It will be of great help if any body can give me an idea how to proceed.
What are the best books to do the network programming in deeper level.

kumar