1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright (c) 2017 Peter Tribble.
24 */
25
26/*
27 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
28 * Use is subject to license terms.
29 */
30
31/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
32/* All Rights Reserved */
33
34/*
35 * Copyright 2010 Nexenta Systems, Inc.  All rights reserved.
36 */
37
38#include <locale.h>
39#include <libintl.h>
40#include <stdio.h>
41#include <signal.h>
42#include <stdlib.h>
43#include <unistd.h>
44#include <string.h>
45#include <pkgtrans.h>
46#include <pkglib.h>
47#include <pkglocs.h>
48#include <libadm.h>
49#include <libinst.h>
50#include <messages.h>
51
52static int	options;
53
54static void	usage(void);
55static void	trap(int signo);
56
57int
58main(int argc, char *argv[])
59{
60	int	c;
61	void	(*func)();
62	extern int	optind;
63	int		ret;
64
65	(void) setlocale(LC_ALL, "");
66
67#if !defined(TEXT_DOMAIN)	/* Should be defined by cc -D */
68#define	TEXT_DOMAIN "SYS_TEST"
69#endif
70	(void) textdomain(TEXT_DOMAIN);
71
72	(void) set_prog_name(argv[0]);
73
74	while ((c = getopt(argc, argv, "snio?")) != EOF) {
75		switch (c) {
76		case 'n':
77			options |= PT_RENAME;
78			break;
79
80		case 'i':
81			options |= PT_INFO_ONLY;
82			break;
83
84		case 'o':
85			options |= PT_OVERWRITE;
86			break;
87
88		case 's':
89			options |= PT_ODTSTREAM;
90			break;
91
92		default:
93			usage();
94			return (1);
95		}
96	}
97	func = signal(SIGINT, trap);
98	if (func != SIG_DFL)
99		(void) signal(SIGINT, func);
100	(void) signal(SIGHUP, trap);
101	(void) signal(SIGQUIT, trap);
102	(void) signal(SIGTERM, trap);
103	(void) signal(SIGPIPE, trap);
104	(void) signal(SIGPWR, trap);
105
106	if ((argc-optind) < 2) {
107		usage();
108		return (1);
109	}
110
111	ret = pkgtrans(flex_device(argv[optind], 1),
112	    flex_device(argv[optind+1], 1), &argv[optind+2], options);
113
114	quit(ret);
115	/*NOTREACHED*/
116}
117
118void
119quit(int retcode)
120{
121	(void) signal(SIGINT, SIG_IGN);
122	(void) signal(SIGHUP, SIG_IGN);
123	(void) ds_close(1);
124	(void) pkghead(NULL);
125	exit(retcode);
126}
127
128static void
129trap(int signo)
130{
131	(void) signal(SIGINT, SIG_IGN);
132	(void) signal(SIGHUP, SIG_IGN);
133
134	if (signo == SIGINT) {
135		progerr(gettext("aborted at user request.\n"));
136		quit(3);
137	}
138	progerr(gettext("aborted by signal %d\n"), signo);
139	quit(1);
140}
141
142static void
143usage(void)
144{
145	(void) fprintf(stderr,
146	    gettext("usage: %s [-ions] srcdev dstdev [pkg [pkg...]]\n"),
147	    get_prog_name());
148}
149