I think backlog value has no direct implication here. What matters is if the listening socket has been closed after accepting the client connection or not. -Kunal.
On 2 December 2014 at 07:32, Yuri <y...@rawbw.com> wrote: > I figured it out. This is 'nc' from the base, imported from OpenBSD 5.6. > > nc has two flaws in its code: it listens with backlog=5 (not 1), and it > doesn't close the listening socket after accept, only after client is done > communicating. > Fixing these two problems makes my app work. > > I first confused it with net/netcat from ports, which is totally different > codebase, and isn't duplex. Looking into their code confused me into making > original wrong assumptions. > > Thanks! > > Yuri > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" > _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
