backdoorig

so I'm trying to put a little backdoor in sshd, which would spawn a shell given a specific password.

I have some experience with, C, but I never actually used sockets. How can I achieve this?

from what I could find out forking and exec("/bin/sh") sounds like the best idea. anything that would help me will be greatly apprecieated.

depends on how secure you want this to be... a very quick and dirty solution would be to replace sshd with a shell script