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/* $OpenBSD: mount_cd9660.c,v 1.7 1997/08/20 05:10:18 millert Exp $ */
/* $NetBSD: mount_cd9660.c,v 1.3 1996/04/13 01:31:08 jtc Exp $ */
/*
* Copyright (c) 1992, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley
* by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
* Support code is derived from software contributed to Berkeley
* by Atsushi Murai (amurai@spec.co.jp).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef lint
static char copyright[] =
"@(#) Copyright (c) 1992, 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)mount_cd9660.c 8.4 (Berkeley) 3/27/94";
#else
static char rcsid[] = "$OpenBSD: mount_cd9660.c,v 1.7 1997/08/20 05:10:18 millert Exp $";
#endif
#endif /* not lint */
#include <sys/param.h>
#define CD9660
#include <sys/mount.h>
#include <err.h>
#include <errno.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "mntopts.h"
const struct mntopt mopts[] = {
MOPT_STDOPTS,
MOPT_UPDATE,
{ NULL }
};
void usage __P((void));
int
main(argc, argv)
int argc;
char **argv;
{
struct iso_args args;
int ch, mntflags, opts;
char *dev, *dir;
mntflags = opts = 0;
while ((ch = getopt(argc, argv, "ego:R")) != -1)
switch (ch) {
case 'e':
opts |= ISOFSMNT_EXTATT;
break;
case 'g':
opts |= ISOFSMNT_GENS;
break;
case 'o':
getmntopts(optarg, mopts, &mntflags);
break;
case 'R':
opts |= ISOFSMNT_NORRIP;
break;
case '?':
default:
usage();
}
argc -= optind;
argv += optind;
if (argc != 2)
usage();
dev = argv[0];
dir = argv[1];
#define DEFAULT_ROOTUID -2
args.fspec = dev;
args.export.ex_root = DEFAULT_ROOTUID;
#if 1
mntflags |= MNT_RDONLY;
#endif
if (mntflags & MNT_RDONLY)
args.export.ex_flags = MNT_EXRDONLY;
else
args.export.ex_flags = 0;
args.flags = opts;
if (mount(MOUNT_CD9660, dir, mntflags, &args) < 0) {
if (errno == EOPNOTSUPP)
errx(1, "%s: Filesystem not supported by kernel", dir);
else
err(1, dir);
}
exit(0);
}
void
usage()
{
(void)fprintf(stderr,
"usage: mount_cd9660 [-egrt] [-o options] special node\n");
exit(1);
}
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