1*2fe8fb19SBen Gras /* $NetBSD: rwhod.h,v 1.7 2003/08/07 09:44:13 agc Exp $ */ 2*2fe8fb19SBen Gras 3*2fe8fb19SBen Gras /* 4*2fe8fb19SBen Gras * Copyright (c) 1983, 1993 5*2fe8fb19SBen Gras * The Regents of the University of California. All rights reserved. 6*2fe8fb19SBen Gras * 7*2fe8fb19SBen Gras * Redistribution and use in source and binary forms, with or without 8*2fe8fb19SBen Gras * modification, are permitted provided that the following conditions 9*2fe8fb19SBen Gras * are met: 10*2fe8fb19SBen Gras * 1. Redistributions of source code must retain the above copyright 11*2fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer. 12*2fe8fb19SBen Gras * 2. Redistributions in binary form must reproduce the above copyright 13*2fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer in the 14*2fe8fb19SBen Gras * documentation and/or other materials provided with the distribution. 15*2fe8fb19SBen Gras * 3. Neither the name of the University nor the names of its contributors 16*2fe8fb19SBen Gras * may be used to endorse or promote products derived from this software 17*2fe8fb19SBen Gras * without specific prior written permission. 18*2fe8fb19SBen Gras * 19*2fe8fb19SBen Gras * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20*2fe8fb19SBen Gras * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21*2fe8fb19SBen Gras * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22*2fe8fb19SBen Gras * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23*2fe8fb19SBen Gras * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24*2fe8fb19SBen Gras * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25*2fe8fb19SBen Gras * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26*2fe8fb19SBen Gras * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27*2fe8fb19SBen Gras * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28*2fe8fb19SBen Gras * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29*2fe8fb19SBen Gras * SUCH DAMAGE. 30*2fe8fb19SBen Gras * 31*2fe8fb19SBen Gras * @(#)rwhod.h 8.1 (Berkeley) 6/2/93 32*2fe8fb19SBen Gras */ 33*2fe8fb19SBen Gras 34*2fe8fb19SBen Gras #ifndef _PROTOCOLS_RWHOD_H_ 35*2fe8fb19SBen Gras #define _PROTOCOLS_RWHOD_H_ 36*2fe8fb19SBen Gras 37*2fe8fb19SBen Gras /* 38*2fe8fb19SBen Gras * rwho protocol packet format. 39*2fe8fb19SBen Gras */ 40*2fe8fb19SBen Gras struct outmp { 41*2fe8fb19SBen Gras char out_line[8]; /* tty name */ 42*2fe8fb19SBen Gras char out_name[8]; /* user id */ 43*2fe8fb19SBen Gras int32_t out_time; /* time on */ 44*2fe8fb19SBen Gras }; 45*2fe8fb19SBen Gras 46*2fe8fb19SBen Gras struct whod { 47*2fe8fb19SBen Gras char wd_vers; /* protocol version # */ 48*2fe8fb19SBen Gras char wd_type; /* packet type, see below */ 49*2fe8fb19SBen Gras char wd_pad[2]; 50*2fe8fb19SBen Gras int32_t wd_sendtime; /* time stamp by sender */ 51*2fe8fb19SBen Gras int32_t wd_recvtime; /* time stamp applied by receiver */ 52*2fe8fb19SBen Gras char wd_hostname[32]; /* hosts's name */ 53*2fe8fb19SBen Gras int32_t wd_loadav[3]; /* load average as in uptime */ 54*2fe8fb19SBen Gras int32_t wd_boottime; /* time system booted */ 55*2fe8fb19SBen Gras struct whoent { 56*2fe8fb19SBen Gras struct outmp we_utmp; /* active tty info */ 57*2fe8fb19SBen Gras int32_t we_idle; /* tty idle time */ 58*2fe8fb19SBen Gras } wd_we[1024 / sizeof (struct whoent)]; 59*2fe8fb19SBen Gras }; 60*2fe8fb19SBen Gras 61*2fe8fb19SBen Gras #define WHODVERSION 1 62*2fe8fb19SBen Gras #define WHODTYPE_STATUS 1 /* host status */ 63*2fe8fb19SBen Gras 64*2fe8fb19SBen Gras #define _PATH_RWHODIR "/var/rwho" 65*2fe8fb19SBen Gras 66*2fe8fb19SBen Gras #endif /* !_PROTOCOLS_RWHOD_H_ */ 67