1998-01-09 11:03:16 +03:00
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.\" $NetBSD: huntd.6,v 1.3 1998/01/09 08:03:42 perry Exp $
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.\"
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1997-10-04 13:00:13 +04:00
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.\" Hunt
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.\" Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
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.\" San Francisco, California
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.\"
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.\" Copyright (c) 1985 Regents of the University of California.
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.\" All rights reserved. The Berkeley software License Agreement
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.\" specifies the terms and conditions for redistribution.
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.\"
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.TH HUNTD 6 "21 August 1986"
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.UC 4
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.SH NAME
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huntd \- hunt daemon, back-end for hunt game
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.SH SYNOPSIS
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1997-10-04 13:16:27 +04:00
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\fB/usr/games/huntd\fP [ \fB\-s\fP ] [ \fB\-p\fP port ]
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1997-10-04 13:00:13 +04:00
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.SH DESCRIPTION
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.PP
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.I huntd
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controls the multi-player
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.IR hunt (6)
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game.
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When it starts up, it tries to notify all members of the
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.I hunt-players
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mailing list (see
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.IR sendmail (8))
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by faking a
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.IR talk (1)
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request from user ``Hunt Game''.
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.PP
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The
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.B \-s
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option is for running
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.I huntd
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forever (server mode).
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This is similar to running it under the control of
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.I inetd
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(see below),
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but it consumes a process table entry when no one is playing.
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.PP
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The
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.B \-p
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option changes the udp port number used to rendezvous with the player
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process and thus allows for private games of hunt.
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This option turns off the notification of players on the
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.I hunt-players
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mailing list.
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.SH INETD
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.PP
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To run
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.I huntd
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from
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.IR inetd ,
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you'll need to put the
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.I hunt
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service in
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.BR /etc/services :
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.IP
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hunt 26740/udp # multi-player/multi-host mazewars
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.LP
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and add a line in
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.BR /etc/inetd.conf :
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.IP
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1997-10-04 13:16:27 +04:00
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hunt dgram udp wait nobody /usr/games/huntd HUNT
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1997-10-04 13:00:13 +04:00
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.LP
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except for Suns which use
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.BR /etc/servers :
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.IP
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1997-10-04 13:16:27 +04:00
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hunt udp /usr/games/huntd
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1997-10-04 13:00:13 +04:00
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.LP
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Do not use any of the command line options \(em if you want
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.I inetd
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to start up
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.I huntd
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on a private port, change the port listed in
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.BR /etc/services .
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.SH "NETWORK RENDEZVOUS"
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When
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.IR hunt (6)
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starts up, it broadcasts on the local area net
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(using the broadcast address for each interface) to find a
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.I hunt
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game in progress.
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If a
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.I huntd
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hears the request, it sends back the port number for the
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.I hunt
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process to connect to.
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Otherwise, the
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.I hunt
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process starts up a
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.I huntd
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on the local machine and trys to rendezvous with it.
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.SH "SEE ALSO"
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hunt(6), talk(1), sendmail(8)
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.SH AUTHORS
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Conrad Huang, Ken Arnold, and Greg Couch;
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.br
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University of California, San Francisco, Computer Graphics Lab
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.\"SH BUGS
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