1 /* $NetBSD: dmt.c,v 1.3 2009/12/05 11:44:56 haad Exp $
2
3 /*
4 * Copyright (c) 2009 Adam Hamsik. All Rights Reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
16 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28
29 #include <sys/cdefs.h>
30
31 #include <sys/param.h>
32 #include <sys/ioctl.h>
33 #include <sys/stat.h>
34 #include <sys/disklabel.h>
35
36 #include <ctype.h>
37 #include <err.h>
38 #include <errno.h>
39 #include <fcntl.h>
40 #include <stdio.h>
41 #include <stdlib.h>
42 #include <string.h>
43 #include <unistd.h>
44 #include <util.h>
45
46 #include <rump/rump.h>
47 #include <rump/rump_syscalls.h>
48
49 #include <dev/dm/netbsd-dm.h>
50
51 int
main(int argc,char * argv[])52 main(int argc, char *argv[])
53 {
54 int fd;
55 int err;
56
57 prop_dictionary_t dict_in, dict_out;
58 struct plistref prefp;
59 char *xml;
60
61 err = rump_init();
62 if (err != 0)
63 printf("rump_init failed with %s\n", strerror(err));
64
65 fd = rump_sys_open("/dev/mapper/control", O_RDWR, 0);
66 if (fd == -1)
67 printf("Cannot open control device.\n");
68
69 dict_in = prop_dictionary_internalize_from_file("prop2.plist");
70 dict_out = prop_dictionary_create();
71
72 prop_dictionary_externalize_to_pref(dict_in, &prefp);
73
74 err = rump_sys_ioctl(fd, NETBSD_DM_IOCTL, &prefp);
75 if ( err < 0)
76 printf("ioctl failed %d\n", err);
77
78 dict_out = prop_dictionary_internalize(prefp.pref_plist);
79
80 xml = prop_dictionary_externalize(dict_out);
81 printf("%s\n",xml);
82
83 rump_sys_close(fd);
84 }
85