Ever had a question about Linux but felt too afraid to ask? Well now’s your chance, ask any question about Linux, no matter how noob or repeated it is, and I and others will help answer them.

Previous noob question thread: https://lemmy.ml/post/14261893

  • bloodfart@lemmy.ml
    0·
    16 days ago

    I got one!

    What constrains access to an rpc port in the file system? Is it just the permissions of the port or is there more to the whole process?

      • bloodfart@lemmy.ml
        0·
        15 days ago

        I meant to write socket instead of port because I was tired.

        If for example a program can take rpc over a socket which is a file somewhere is it just the filesystem permissions that determine what can be done or is there more at play?