Get IP address from socket descriptor?

Question

I\'ve opened a TCP socket server (I\'ve omitted a few stuff, it is taken from here

sockfd = socket(p->ai_family, p->ai_socktype,
            p->ai_p         


        

Answer 1

The address of the server is up to you.

Depends on which parameters are passed to the bind() function.

You can specify a single ip or bind your socket to every address of your host.

Look at the Bind man page