2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 1992, 1993, 1994
5 * The Regents of the University of California. All rights reserved.
6 * Copyright (c) 2002 Scott Long
8 * This code is derived from software contributed to Berkeley
9 * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
10 * Support code is derived from software contributed to Berkeley
11 * by Atsushi Murai (amurai@spec.co.jp).
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
41 * This is just a rip-off of mount_iso9660.c. It's been vastly simplified
42 * because UDF doesn't take any options at this time.
47 #include <sys/iconv.h>
48 #include <sys/param.h>
49 #include <sys/linker.h>
50 #include <sys/module.h>
51 #include <sys/mount.h>
54 #include <fs/udf/udf_mount.h>
66 static struct mntopt mopts[] = {
72 int set_charset(char **, char **, const char *);
76 main(int argc, char **argv)
78 char mntpath[MAXPATHLEN];
79 char fstype[] = "udf";
81 char *cs_disk, *cs_local, *dev, *dir;
82 int ch, iovlen, mntflags, udf_flags, verbose;
84 iovlen = mntflags = udf_flags = verbose = 0;
85 cs_disk = cs_local = NULL;
87 while ((ch = getopt(argc, argv, "o:vC:")) != -1)
90 getmntopts(optarg, mopts, &mntflags, NULL);
96 if (set_charset(&cs_disk, &cs_local, optarg) == -1)
97 err(EX_OSERR, "udf_iconv");
98 udf_flags |= UDFMNT_KICONV;
114 * Resolve the mountpoint with realpath(3) and remove unnecessary
115 * slashes from the devicename if there are any.
117 if (checkpath(dir, mntpath) != 0)
118 err(EX_USAGE, "%s", mntpath);
119 (void)rmslashes(dev, dev);
122 * UDF file systems are not writeable.
124 mntflags |= MNT_RDONLY;
126 build_iovec(&iov, &iovlen, "fstype", fstype, (size_t)-1);
127 build_iovec(&iov, &iovlen, "fspath", mntpath, (size_t)-1);
128 build_iovec(&iov, &iovlen, "from", dev, (size_t)-1);
129 build_iovec(&iov, &iovlen, "flags", &udf_flags, sizeof(udf_flags));
130 if (udf_flags & UDFMNT_KICONV) {
131 build_iovec(&iov, &iovlen, "cs_disk", cs_disk, (size_t)-1);
132 build_iovec(&iov, &iovlen, "cs_local", cs_local, (size_t)-1);
134 if (nmount(iov, iovlen, mntflags) < 0)
140 set_charset(char **cs_disk, char **cs_local, const char *localcs)
144 if (modfind("udf_iconv") < 0)
145 if (kldload("udf_iconv") < 0 || modfind("udf_iconv") < 0) {
146 warnx( "cannot find or load \"udf_iconv\" kernel module");
150 if ((*cs_disk = malloc(ICONV_CSNMAXLEN)) == NULL)
152 if ((*cs_local = malloc(ICONV_CSNMAXLEN)) == NULL)
154 strncpy(*cs_disk, ENCODING_UNICODE, ICONV_CSNMAXLEN);
155 strncpy(*cs_local, localcs, ICONV_CSNMAXLEN);
156 error = kiconv_add_xlat16_cspairs(*cs_disk, *cs_local);
166 (void)fprintf(stderr,
167 "usage: mount_udf [-v] [-o options] [-C charset] special node\n");