Annotation of src/usr.bin/rdistd/rdistd.c, Revision 1.6
1.6 ! millert 1: /* $OpenBSD: rdistd.c,v 1.5 2003/05/14 01:34:35 millert 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"
33:
1.1 dm 34: #ifndef lint
1.4 millert 35: #if 0
1.5 millert 36: static char RCSid[] __attribute__((__unused__)) =
37: "$From: rdistd.c,v 1.2 1999/08/04 15:57:33 christos Exp $";
1.4 millert 38: #else
1.5 millert 39: static char RCSid[] __attribute__((__unused__)) =
1.6 ! millert 40: "$OpenBSD: rdistd.c,v 1.5 2003/05/14 01:34:35 millert Exp $";
1.4 millert 41: #endif
1.1 dm 42:
1.5 millert 43: static char sccsid[] __attribute__((__unused__)) =
44: "@(#)rdistd.c";
1.1 dm 45:
1.5 millert 46: static char copyright[] __attribute__((__unused__)) =
1.1 dm 47: "@(#) Copyright (c) 1983 Regents of the University of California.\n\
48: All rights reserved.\n";
49: #endif /* not lint */
50:
1.5 millert 51: int main(int, char **, char **);
52: static void usage(void);
1.1 dm 53:
54: /*
55: * Print usage message
56: */
1.5 millert 57: static void
58: usage(void)
1.1 dm 59: {
60: fprintf(stderr, "usage: %s -S [ -DV ]\n", progname);
61: exit(1);
62: }
63:
64: char localmsglist[] = "syslog=ferror";
65:
66: /*
67: * The Beginning
68: */
1.4 millert 69: int
1.5 millert 70: main(int argc, char **argv, char **envp)
1.1 dm 71: {
1.5 millert 72: extern char *__progname;
1.1 dm 73: char *cp;
74: int c;
75:
1.5 millert 76: progname = __progname;
77:
1.1 dm 78: if (init(argc, argv, envp) < 0)
79: exit(1);
80:
81: while ((c = getopt(argc, argv, "SDV")) != -1)
82: switch (c) {
83: case 'S':
84: isserver++;
85: break;
86:
87: case 'D':
88: debug++;
89: break;
90:
91: case 'V':
92: printf("%s\n", getversion());
93: exit(0);
94:
95: case '?':
96: default:
97: error("Bad command line option.");
98: usage();
99: }
100:
101: if (!isserver) {
102: error("Use the -S option to run this program in server mode.");
103: exit(1);
104: }
105:
106: /* Use stdin and stdout for remote descriptors */
107: rem_r = fileno(stdin);
108: rem_w = fileno(stdout);
109:
110: /* Set logging */
1.5 millert 111: if ((cp = msgparseopts(localmsglist, TRUE)) != NULL)
1.1 dm 112: fatalerr("Bad message logging option (%s): %s",
113: localmsglist, cp);
114:
115: /*
116: * Main processing function
117: */
118: server();
119:
120: exit(nerrs != 0);
121: }