Connection of two systems using C socket programming !!!
 

I have to demonstrate how a client can hack another client.
I have client1 code and client2 code which will be running on different systems ... !

I will introduce a system command in the client code which accesses the /etc/shadow file of the other client, so that the password can be decrypted.

This thing I am able to do on one system only i.e running the scripts on different command line terminals !

How can I do this on different systems ?
Is C a good choice to do this or should I use python/java ?
Should I be using telnet for connection ?

Please help !

Are you able to login to the second system?

Clients don't hack clients, people hack clients. And it's actually called "cracking", which you shouldn't be asking about here.
Kevin Barry

Agreed, closing thread.