2 * Copyright (c) 1993, John Brezak
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the University nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 static const char rcsid[] =
39 #include <rpcsvc/rstat.h>
41 extern void rstat_service(struct svc_req *, SVCXPRT *);
43 int from_inetd = 1; /* started from inetd ? */
44 int closedown = 20; /* how long to wait before going dormant */
47 cleanup(int sig __unused)
49 (void) rpcb_unset(RSTATPROG, RSTATVERS_TIME, NULL);
50 (void) rpcb_unset(RSTATPROG, RSTATVERS_SWTCH, NULL);
51 (void) rpcb_unset(RSTATPROG, RSTATVERS_ORIG, NULL);
56 main(int argc, char *argv[])
60 struct sockaddr_storage from;
64 closedown = atoi(argv[1]);
69 * See if inetd started us
71 fromlen = sizeof(from);
72 if (getsockname(0, (struct sockaddr *)&from, &fromlen) < 0) {
79 (void)rpcb_unset(RSTATPROG, RSTATVERS_TIME, NULL);
80 (void)rpcb_unset(RSTATPROG, RSTATVERS_SWTCH, NULL);
81 (void)rpcb_unset(RSTATPROG, RSTATVERS_ORIG, NULL);
83 (void) signal(SIGINT, cleanup);
84 (void) signal(SIGTERM, cleanup);
85 (void) signal(SIGHUP, cleanup);
88 openlog("rpc.rstatd", LOG_CONS|LOG_PID, LOG_DAEMON);
91 transp = svc_tli_create(0, NULL, NULL, 0, 0);
93 syslog(LOG_ERR, "cannot create udp service.");
96 ok = svc_reg(transp, RSTATPROG, RSTATVERS_TIME,
99 ok = svc_create(rstat_service,
100 RSTATPROG, RSTATVERS_TIME, "udp");
102 syslog(LOG_ERR, "unable to register (RSTATPROG, RSTATVERS_TIME, %s)", (!from_inetd)?"udp":"(inetd)");
106 ok = svc_reg(transp, RSTATPROG, RSTATVERS_SWTCH,
107 rstat_service, NULL);
109 ok = svc_create(rstat_service,
110 RSTATPROG, RSTATVERS_SWTCH, "udp");
112 syslog(LOG_ERR, "unable to register (RSTATPROG, RSTATVERS_SWTCH, %s)", (!from_inetd)?"udp":"(inetd)");
116 ok = svc_reg(transp, RSTATPROG, RSTATVERS_ORIG,
117 rstat_service, NULL);
119 ok = svc_create(rstat_service,
120 RSTATPROG, RSTATVERS_ORIG, "udp");
122 syslog(LOG_ERR, "unable to register (RSTATPROG, RSTATVERS_ORIG, %s)", (!from_inetd)?"udp":"(inetd)");
127 syslog(LOG_ERR, "svc_run returned");