1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28*0Sstevel@tonic-gate /* All Rights Reserved */
29*0Sstevel@tonic-gate
30*0Sstevel@tonic-gate
31*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
32*0Sstevel@tonic-gate
33*0Sstevel@tonic-gate #include <stdio.h>
34*0Sstevel@tonic-gate #include <string.h>
35*0Sstevel@tonic-gate #include <signal.h>
36*0Sstevel@tonic-gate #include <stdlib.h>
37*0Sstevel@tonic-gate #include <locale.h>
38*0Sstevel@tonic-gate #include <libintl.h>
39*0Sstevel@tonic-gate #include <limits.h>
40*0Sstevel@tonic-gate #include "usage.h"
41*0Sstevel@tonic-gate #include "libadm.h"
42*0Sstevel@tonic-gate
43*0Sstevel@tonic-gate #define BADPID (-2)
44*0Sstevel@tonic-gate
45*0Sstevel@tonic-gate static char *prog;
46*0Sstevel@tonic-gate static char *deflt = NULL, *prompt = NULL, *error = NULL, *help = NULL;
47*0Sstevel@tonic-gate static int kpid = BADPID;
48*0Sstevel@tonic-gate static int signo;
49*0Sstevel@tonic-gate
50*0Sstevel@tonic-gate static const char husage[] = "mWh";
51*0Sstevel@tonic-gate static const char eusage[] = "mWe";
52*0Sstevel@tonic-gate
53*0Sstevel@tonic-gate static void
usage(void)54*0Sstevel@tonic-gate usage(void)
55*0Sstevel@tonic-gate {
56*0Sstevel@tonic-gate switch (*prog) {
57*0Sstevel@tonic-gate default:
58*0Sstevel@tonic-gate (void) fprintf(stderr,
59*0Sstevel@tonic-gate gettext("usage: %s [options] [-m]\n"),
60*0Sstevel@tonic-gate prog);
61*0Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
62*0Sstevel@tonic-gate (void) fprintf(stderr, gettext(STDOPTS));
63*0Sstevel@tonic-gate break;
64*0Sstevel@tonic-gate
65*0Sstevel@tonic-gate case 'd':
66*0Sstevel@tonic-gate (void) fprintf(stderr,
67*0Sstevel@tonic-gate gettext("usage: %s\n"), prog);
68*0Sstevel@tonic-gate break;
69*0Sstevel@tonic-gate
70*0Sstevel@tonic-gate case 'v':
71*0Sstevel@tonic-gate (void) fprintf(stderr,
72*0Sstevel@tonic-gate gettext("usage: %s input\n"), prog);
73*0Sstevel@tonic-gate break;
74*0Sstevel@tonic-gate
75*0Sstevel@tonic-gate case 'h':
76*0Sstevel@tonic-gate (void) fprintf(stderr,
77*0Sstevel@tonic-gate gettext("usage: %s [options] [-m]\n"),
78*0Sstevel@tonic-gate prog);
79*0Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
80*0Sstevel@tonic-gate (void) fprintf(stderr,
81*0Sstevel@tonic-gate gettext("\t-W width\n\t-h help\n"));
82*0Sstevel@tonic-gate break;
83*0Sstevel@tonic-gate
84*0Sstevel@tonic-gate case 'e':
85*0Sstevel@tonic-gate (void) fprintf(stderr,
86*0Sstevel@tonic-gate gettext("usage: %s [options] [-m]\n"),
87*0Sstevel@tonic-gate prog);
88*0Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
89*0Sstevel@tonic-gate (void) fprintf(stderr,
90*0Sstevel@tonic-gate gettext("\t-W width\n\t-e error\n"));
91*0Sstevel@tonic-gate break;
92*0Sstevel@tonic-gate }
93*0Sstevel@tonic-gate exit(1);
94*0Sstevel@tonic-gate }
95*0Sstevel@tonic-gate
96*0Sstevel@tonic-gate /*
97*0Sstevel@tonic-gate * Given argv[0], return a pointer to the basename of the program.
98*0Sstevel@tonic-gate */
99*0Sstevel@tonic-gate static char *
prog_name(char * arg0)100*0Sstevel@tonic-gate prog_name(char *arg0)
101*0Sstevel@tonic-gate {
102*0Sstevel@tonic-gate char *str;
103*0Sstevel@tonic-gate
104*0Sstevel@tonic-gate /* first strip trailing '/' characters (exec() allows these!) */
105*0Sstevel@tonic-gate str = arg0 + strlen(arg0);
106*0Sstevel@tonic-gate while (str > arg0 && *--str == '/')
107*0Sstevel@tonic-gate *str = '\0';
108*0Sstevel@tonic-gate if ((str = strrchr(arg0, '/')) != NULL)
109*0Sstevel@tonic-gate return (str + 1);
110*0Sstevel@tonic-gate return (arg0);
111*0Sstevel@tonic-gate }
112*0Sstevel@tonic-gate
113*0Sstevel@tonic-gate int
main(int argc,char ** argv)114*0Sstevel@tonic-gate main(int argc, char **argv)
115*0Sstevel@tonic-gate {
116*0Sstevel@tonic-gate int c, n;
117*0Sstevel@tonic-gate char *strval;
118*0Sstevel@tonic-gate size_t len;
119*0Sstevel@tonic-gate int disp = 0; /* display set to no-display */
120*0Sstevel@tonic-gate
121*0Sstevel@tonic-gate (void) setlocale(LC_ALL, "");
122*0Sstevel@tonic-gate
123*0Sstevel@tonic-gate #if !defined(TEXT_DOMAIN)
124*0Sstevel@tonic-gate #define TEXT_DOMAIN "SYS_TEST"
125*0Sstevel@tonic-gate #endif
126*0Sstevel@tonic-gate (void) textdomain(TEXT_DOMAIN);
127*0Sstevel@tonic-gate
128*0Sstevel@tonic-gate prog = prog_name(argv[0]);
129*0Sstevel@tonic-gate
130*0Sstevel@tonic-gate while ((c = getopt(argc, argv, "md:p:e:h:k:s:QW:?")) != EOF) {
131*0Sstevel@tonic-gate /* check for invalid option */
132*0Sstevel@tonic-gate if ((*prog == 'v') || (*prog == 'd'))
133*0Sstevel@tonic-gate usage();
134*0Sstevel@tonic-gate if ((*prog == 'e') && !strchr(eusage, c))
135*0Sstevel@tonic-gate usage();
136*0Sstevel@tonic-gate if ((*prog == 'h') && !strchr(husage, c))
137*0Sstevel@tonic-gate usage();
138*0Sstevel@tonic-gate
139*0Sstevel@tonic-gate switch (c) {
140*0Sstevel@tonic-gate case 'Q':
141*0Sstevel@tonic-gate ckquit = 0;
142*0Sstevel@tonic-gate break;
143*0Sstevel@tonic-gate
144*0Sstevel@tonic-gate case 'W':
145*0Sstevel@tonic-gate ckwidth = atoi(optarg);
146*0Sstevel@tonic-gate if (ckwidth < 0) {
147*0Sstevel@tonic-gate (void) fprintf(stderr,
148*0Sstevel@tonic-gate gettext("%s: ERROR: negative display width specified\n"),
149*0Sstevel@tonic-gate prog);
150*0Sstevel@tonic-gate exit(1);
151*0Sstevel@tonic-gate }
152*0Sstevel@tonic-gate break;
153*0Sstevel@tonic-gate
154*0Sstevel@tonic-gate case 'm':
155*0Sstevel@tonic-gate disp = 1;
156*0Sstevel@tonic-gate break;
157*0Sstevel@tonic-gate
158*0Sstevel@tonic-gate case 'd':
159*0Sstevel@tonic-gate deflt = optarg;
160*0Sstevel@tonic-gate break;
161*0Sstevel@tonic-gate
162*0Sstevel@tonic-gate case 'p':
163*0Sstevel@tonic-gate prompt = optarg;
164*0Sstevel@tonic-gate break;
165*0Sstevel@tonic-gate
166*0Sstevel@tonic-gate case 'e':
167*0Sstevel@tonic-gate error = optarg;
168*0Sstevel@tonic-gate break;
169*0Sstevel@tonic-gate
170*0Sstevel@tonic-gate case 'h':
171*0Sstevel@tonic-gate help = optarg;
172*0Sstevel@tonic-gate break;
173*0Sstevel@tonic-gate
174*0Sstevel@tonic-gate case 'k':
175*0Sstevel@tonic-gate kpid = atoi(optarg);
176*0Sstevel@tonic-gate break;
177*0Sstevel@tonic-gate
178*0Sstevel@tonic-gate case 's':
179*0Sstevel@tonic-gate signo = atoi(optarg);
180*0Sstevel@tonic-gate break;
181*0Sstevel@tonic-gate
182*0Sstevel@tonic-gate default:
183*0Sstevel@tonic-gate usage();
184*0Sstevel@tonic-gate }
185*0Sstevel@tonic-gate }
186*0Sstevel@tonic-gate
187*0Sstevel@tonic-gate if (signo) {
188*0Sstevel@tonic-gate if (kpid == BADPID)
189*0Sstevel@tonic-gate usage();
190*0Sstevel@tonic-gate } else
191*0Sstevel@tonic-gate signo = SIGTERM;
192*0Sstevel@tonic-gate
193*0Sstevel@tonic-gate if (*prog == 'v') {
194*0Sstevel@tonic-gate if (argc != (optind+1))
195*0Sstevel@tonic-gate usage();
196*0Sstevel@tonic-gate exit(ckuid_val(argv[optind]));
197*0Sstevel@tonic-gate }
198*0Sstevel@tonic-gate
199*0Sstevel@tonic-gate if (optind != argc)
200*0Sstevel@tonic-gate usage();
201*0Sstevel@tonic-gate
202*0Sstevel@tonic-gate if (*prog == 'e') {
203*0Sstevel@tonic-gate ckindent = 0;
204*0Sstevel@tonic-gate ckuid_err(disp, error);
205*0Sstevel@tonic-gate exit(0);
206*0Sstevel@tonic-gate } else if (*prog == 'h') {
207*0Sstevel@tonic-gate ckindent = 0;
208*0Sstevel@tonic-gate ckuid_hlp(disp, help);
209*0Sstevel@tonic-gate exit(0);
210*0Sstevel@tonic-gate } else if (*prog == 'd') {
211*0Sstevel@tonic-gate exit(ckuid_dsp());
212*0Sstevel@tonic-gate }
213*0Sstevel@tonic-gate
214*0Sstevel@tonic-gate if (deflt) {
215*0Sstevel@tonic-gate len = strlen(deflt) + 1;
216*0Sstevel@tonic-gate if (len < MAX_INPUT)
217*0Sstevel@tonic-gate len = MAX_INPUT;
218*0Sstevel@tonic-gate } else {
219*0Sstevel@tonic-gate len = MAX_INPUT;
220*0Sstevel@tonic-gate }
221*0Sstevel@tonic-gate strval = (char *)malloc(len);
222*0Sstevel@tonic-gate if (!strval) {
223*0Sstevel@tonic-gate (void) fprintf(stderr,
224*0Sstevel@tonic-gate gettext("Not enough memory\n"));
225*0Sstevel@tonic-gate exit(1);
226*0Sstevel@tonic-gate }
227*0Sstevel@tonic-gate n = ckuid(strval, disp, deflt, error, help, prompt);
228*0Sstevel@tonic-gate if (n == 3) {
229*0Sstevel@tonic-gate if (kpid > -2)
230*0Sstevel@tonic-gate (void) kill(kpid, signo);
231*0Sstevel@tonic-gate (void) puts("q");
232*0Sstevel@tonic-gate } else if (n == 0)
233*0Sstevel@tonic-gate (void) fputs(strval, stdout);
234*0Sstevel@tonic-gate return (n);
235*0Sstevel@tonic-gate }
236