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ypupdated_main.c (90297) ypupdated_main.c (90298)
1/*
2 * Copyright (c) 1995, 1996
3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#ifndef lint
34static const char rcsid[] =
1/*
2 * Copyright (c) 1995, 1996
3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#ifndef lint
34static const char rcsid[] =
35 "$FreeBSD: head/usr.sbin/rpc.ypupdated/ypupdated_main.c 90297 2002-02-06 13:30:31Z des $";
35 "$FreeBSD: head/usr.sbin/rpc.ypupdated/ypupdated_main.c 90298 2002-02-06 15:26:07Z des $";
36#endif /* not lint */
37
38#include "ypupdate_prot.h"
39#include <stdio.h>
40#include <stdlib.h> /* getenv, exit */
41#include <rpc/pmap_clnt.h> /* for pmap_unset */
42#include <string.h> /* strcmp */
43#include <signal.h>

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74#define _SERVED 1
75#define _SERVING 2
76
77extern int _rpcsvcstate; /* Set when a request is serviced */
78
79char *progname = "rpc.ypupdated";
80char *yp_dir = "/var/yp/";
81
36#endif /* not lint */
37
38#include "ypupdate_prot.h"
39#include <stdio.h>
40#include <stdlib.h> /* getenv, exit */
41#include <rpc/pmap_clnt.h> /* for pmap_unset */
42#include <string.h> /* strcmp */
43#include <signal.h>

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74#define _SERVED 1
75#define _SERVING 2
76
77extern int _rpcsvcstate; /* Set when a request is serviced */
78
79char *progname = "rpc.ypupdated";
80char *yp_dir = "/var/yp/";
81
82static
83void _msgout(char* msg)
82static void
83_msgout(char* msg)
84{
85#ifdef RPC_SVC_FG
86 if (_rpcpmstart)
87 syslog(LOG_ERR, "%s", msg);
88 else
89 warnx("%s", msg);
90#else
91 syslog(LOG_ERR, "%s", msg);

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114 if (_rpcsvcstate == _SERVED)
115 _rpcsvcstate = _IDLE;
116
117 (void) signal(SIGALRM, (SIG_PF) closedown);
118 (void) alarm(_RPCSVC_CLOSEDOWN/2);
119}
120
121static void
84{
85#ifdef RPC_SVC_FG
86 if (_rpcpmstart)
87 syslog(LOG_ERR, "%s", msg);
88 else
89 warnx("%s", msg);
90#else
91 syslog(LOG_ERR, "%s", msg);

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114 if (_rpcsvcstate == _SERVED)
115 _rpcsvcstate = _IDLE;
116
117 (void) signal(SIGALRM, (SIG_PF) closedown);
118 (void) alarm(_RPCSVC_CLOSEDOWN/2);
119}
120
121static void
122ypupdated_svc_run()
122ypupdated_svc_run(void)
123{
124#ifdef FD_SETSIZE
125 fd_set readfds;
126#else
127 int readfds;
128#endif /* def FD_SETSIZE */
129 extern int forked;
130 int pid;

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152 default:
153 svc_getreqset(&readfds);
154 if (forked && pid != getpid())
155 exit(0);
156 }
157 }
158}
159
123{
124#ifdef FD_SETSIZE
125 fd_set readfds;
126#else
127 int readfds;
128#endif /* def FD_SETSIZE */
129 extern int forked;
130 int pid;

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152 default:
153 svc_getreqset(&readfds);
154 if (forked && pid != getpid())
155 exit(0);
156 }
157 }
158}
159
160static void reaper(sig)
161 int sig;
160static void
161reaper(int sig)
162{
163 int status;
164
165 if (sig == SIGHUP) {
166#ifdef foo
167 load_securenets();
168#endif
169 return;
170 }
171
172 if (sig == SIGCHLD) {
173 while (wait3(&status, WNOHANG, NULL) > 0)
174 children--;
175 } else {
176 (void) pmap_unset(YPU_PROG, YPU_VERS);
177 exit(0);
178 }
179}
180
162{
163 int status;
164
165 if (sig == SIGHUP) {
166#ifdef foo
167 load_securenets();
168#endif
169 return;
170 }
171
172 if (sig == SIGCHLD) {
173 while (wait3(&status, WNOHANG, NULL) > 0)
174 children--;
175 } else {
176 (void) pmap_unset(YPU_PROG, YPU_VERS);
177 exit(0);
178 }
179}
180
181void usage()
181void
182usage(void)
182{
183 fprintf(stderr, "rpc.ypupdatedd [-p path]\n");
184 exit(0);
185}
186
187int
183{
184 fprintf(stderr, "rpc.ypupdatedd [-p path]\n");
185 exit(0);
186}
187
188int
188main(argc, argv)
189 int argc;
190 char *argv[];
189main(int argc, char *argv[])
191{
192 register SVCXPRT *transp = NULL;
193 int sock;
194 int proto = 0;
195 struct sockaddr_in saddr;
196 int asize = sizeof (saddr);
197 int ch;
198

--- 90 unchanged lines hidden --- 		190{
191 register SVCXPRT *transp = NULL;
192 int sock;
193 int proto = 0;
194 struct sockaddr_in saddr;
195 int asize = sizeof (saddr);
196 int ch;
197

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