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 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