Annotation of src/usr.bin/rdistd/rdistd.c, Revision 1.8
1.8 ! deraadt 1: /* $OpenBSD: rdistd.c,v 1.7 2007/02/26 15:44:57 jmc Exp $ */
1.3 deraadt 2:
1.1 dm 3: /*
4: * Copyright (c) 1983 Regents of the University of California.
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
1.6 millert 15: * 3. Neither the name of the University nor the names of its contributors
1.1 dm 16: * may be used to endorse or promote products derived from this software
17: * without specific prior written permission.
18: *
19: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29: * SUCH DAMAGE.
30: */
31:
1.5 millert 32: #include "defs.h"
1.1 dm 33:
1.5 millert 34: int main(int, char **, char **);
35: static void usage(void);
1.1 dm 36:
37: /*
38: * Print usage message
39: */
1.5 millert 40: static void
41: usage(void)
1.1 dm 42: {
1.7 jmc 43: fprintf(stderr, "usage: %s [-DV] -S\n", progname);
1.1 dm 44: exit(1);
45: }
46:
47: char localmsglist[] = "syslog=ferror";
48:
49: /*
50: * The Beginning
51: */
1.4 millert 52: int
1.5 millert 53: main(int argc, char **argv, char **envp)
1.1 dm 54: {
1.5 millert 55: extern char *__progname;
1.1 dm 56: char *cp;
57: int c;
58:
1.5 millert 59: progname = __progname;
60:
1.1 dm 61: if (init(argc, argv, envp) < 0)
62: exit(1);
63:
64: while ((c = getopt(argc, argv, "SDV")) != -1)
65: switch (c) {
66: case 'S':
67: isserver++;
68: break;
69:
70: case 'D':
71: debug++;
72: break;
73:
74: case 'V':
75: printf("%s\n", getversion());
76: exit(0);
77:
78: case '?':
79: default:
80: error("Bad command line option.");
81: usage();
82: }
83:
84: if (!isserver) {
85: error("Use the -S option to run this program in server mode.");
86: exit(1);
87: }
88:
89: /* Use stdin and stdout for remote descriptors */
90: rem_r = fileno(stdin);
91: rem_w = fileno(stdout);
92:
93: /* Set logging */
1.5 millert 94: if ((cp = msgparseopts(localmsglist, TRUE)) != NULL)
1.1 dm 95: fatalerr("Bad message logging option (%s): %s",
96: localmsglist, cp);
97:
98: /*
99: * Main processing function
100: */
101: server();
102:
103: exit(nerrs != 0);
104: }