I am working on a perl gnutella client (yes, if it ever becomes useful I will let people know...) and I am trying to make a child process which tries to make connections to new servents, passing the socket back to the parent on success. Since many connection attempts fail this would allow the existing connections to go on their merry way while bad connections were timing out, etc...

My problem is that I don't know how to pass the socket... I have an idea it has to do with the fileno of the socket, but I have been looking around and either there are no examples out there or I can't find the right question. Can this be done, and, if possible, can it be done and still use IO::Socket on the parent side?

                - Ant
                - Some of my best work - (1 2 3)


In reply to Passing a socket to a parent by suaveant

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.