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85 lines
2.5 KiB
C
85 lines
2.5 KiB
C
/* $NetBSD: dmt.c,v 1.3 2009/12/05 11:44:56 haad Exp $
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/*
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* Copyright (c) 2009 Adam Hamsik. All Rights Reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#include <sys/param.h>
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#include <sys/ioctl.h>
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#include <sys/stat.h>
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#include <sys/disklabel.h>
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#include <ctype.h>
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#include <err.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <util.h>
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#include <rump/rump.h>
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#include <rump/rump_syscalls.h>
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#include <dev/dm/netbsd-dm.h>
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int
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main(int argc, char *argv[])
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{
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int fd;
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int err;
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prop_dictionary_t dict_in, dict_out;
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struct plistref prefp;
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char *xml;
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err = rump_init();
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if (err != 0)
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printf("rump_init failed with %s\n", strerror(err));
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fd = rump_sys_open("/dev/mapper/control", O_RDWR, 0);
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if (fd == -1)
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printf("Cannot open control device.\n");
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dict_in = prop_dictionary_internalize_from_file("prop2.plist");
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dict_out = prop_dictionary_create();
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prop_dictionary_externalize_to_pref(dict_in, &prefp);
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err = rump_sys_ioctl(fd, NETBSD_DM_IOCTL, &prefp);
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if ( err < 0)
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printf("ioctl failed %d\n", err);
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dict_out = prop_dictionary_internalize(prefp.pref_plist);
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xml = prop_dictionary_externalize(dict_out);
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printf("%s\n",xml);
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rump_sys_close(fd);
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}
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