194663Sscottl/* 294663Sscottl * Copyright (c) 1992, 1993, 1994 394663Sscottl * The Regents of the University of California. All rights reserved. 494663Sscottl * Copyright (c) 2002 Scott Long 594663Sscottl * 694663Sscottl * This code is derived from software contributed to Berkeley 794663Sscottl * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension 894663Sscottl * Support code is derived from software contributed to Berkeley 994663Sscottl * by Atsushi Murai (amurai@spec.co.jp). 1094663Sscottl * 1194663Sscottl * Redistribution and use in source and binary forms, with or without 1294663Sscottl * modification, are permitted provided that the following conditions 1394663Sscottl * are met: 1494663Sscottl * 1. Redistributions of source code must retain the above copyright 1594663Sscottl * notice, this list of conditions and the following disclaimer. 1694663Sscottl * 2. Redistributions in binary form must reproduce the above copyright 1794663Sscottl * notice, this list of conditions and the following disclaimer in the 1894663Sscottl * documentation and/or other materials provided with the distribution. 1994663Sscottl * 4. Neither the name of the University nor the names of its contributors 2094663Sscottl * may be used to endorse or promote products derived from this software 2194663Sscottl * without specific prior written permission. 2294663Sscottl * 2394663Sscottl * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2494663Sscottl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2594663Sscottl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2694663Sscottl * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2794663Sscottl * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2894663Sscottl * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2994663Sscottl * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3094663Sscottl * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3194663Sscottl * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3294663Sscottl * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3394663Sscottl * SUCH DAMAGE. 3494663Sscottl * 3594663Sscottl * $FreeBSD$ 3694663Sscottl */ 3794663Sscottl 3894663Sscottl/* 3994663Sscottl * This is just a rip-off of mount_iso9660.c. It's been vastly simplified 4094663Sscottl * because UDF doesn't take any options at this time. 4194663Sscottl */ 4294663Sscottl 4394663Sscottl#include <sys/cdio.h> 4494663Sscottl#include <sys/file.h> 45122097Sscottl#include <sys/iconv.h> 4694663Sscottl#include <sys/param.h> 47122097Sscottl#include <sys/linker.h> 48122097Sscottl#include <sys/module.h> 4994663Sscottl#include <sys/mount.h> 50101829Smux#include <sys/uio.h> 5194663Sscottl 52122097Sscottl#include <fs/udf/udf_mount.h> 53122097Sscottl 5494663Sscottl#include <err.h> 5594663Sscottl#include <errno.h> 5694663Sscottl#include <stdlib.h> 5794663Sscottl#include <stdio.h> 5894663Sscottl#include <string.h> 5994663Sscottl#include <sysexits.h> 6094663Sscottl#include <unistd.h> 6194663Sscottl 6294663Sscottl#include "mntopts.h" 6394663Sscottl 64227081Sedstatic struct mntopt mopts[] = { 6594663Sscottl MOPT_STDOPTS, 6694663Sscottl MOPT_UPDATE, 67147242Sdelphij MOPT_END 6894663Sscottl}; 6994663Sscottl 70122097Sscottlint set_charset(char **, char **, const char *); 7194663Sscottlvoid usage(void); 7294663Sscottl 7394663Sscottlint 7494663Sscottlmain(int argc, char **argv) 7594663Sscottl{ 76247861Sjkim char mntpath[MAXPATHLEN]; 77247861Sjkim char fstype[] = "udf"; 78247861Sjkim struct iovec *iov; 79247861Sjkim char *cs_disk, *cs_local, *dev, *dir; 80261741Sbrueffer int ch, iovlen, mntflags, udf_flags, verbose; 8194663Sscottl 82261741Sbrueffer iovlen = mntflags = udf_flags = verbose = 0; 83122097Sscottl cs_disk = cs_local = NULL; 84247861Sjkim iov = NULL; 85122097Sscottl while ((ch = getopt(argc, argv, "o:vC:")) != -1) 8694663Sscottl switch (ch) { 8794663Sscottl case 'o': 88247856Sjkim getmntopts(optarg, mopts, &mntflags, NULL); 8994663Sscottl break; 9094663Sscottl case 'v': 9194663Sscottl verbose++; 9294663Sscottl break; 93122097Sscottl case 'C': 94122097Sscottl if (set_charset(&cs_disk, &cs_local, optarg) == -1) 95122097Sscottl err(EX_OSERR, "udf_iconv"); 96122097Sscottl udf_flags |= UDFMNT_KICONV; 97122097Sscottl break; 9894663Sscottl case '?': 9994663Sscottl default: 10094663Sscottl usage(); 10194663Sscottl } 10294663Sscottl argc -= optind; 10394663Sscottl argv += optind; 10494663Sscottl 10594663Sscottl if (argc != 2) 10694663Sscottl usage(); 10794663Sscottl 10894663Sscottl dev = argv[0]; 10994663Sscottl dir = argv[1]; 11094663Sscottl 11194663Sscottl /* 11294663Sscottl * Resolve the mountpoint with realpath(3) and remove unnecessary 11394663Sscottl * slashes from the devicename if there are any. 11494663Sscottl */ 115230226Sjh if (checkpath(dir, mntpath) != 0) 116230226Sjh err(EX_USAGE, "%s", mntpath); 11794663Sscottl (void)rmslashes(dev, dev); 11894663Sscottl 11994663Sscottl /* 120102231Strhodes * UDF file systems are not writeable. 12194663Sscottl */ 12294663Sscottl mntflags |= MNT_RDONLY; 12394663Sscottl 124247861Sjkim build_iovec(&iov, &iovlen, "fstype", fstype, (size_t)-1); 125247861Sjkim build_iovec(&iov, &iovlen, "fspath", mntpath, (size_t)-1); 126247861Sjkim build_iovec(&iov, &iovlen, "from", dev, (size_t)-1); 127247861Sjkim build_iovec(&iov, &iovlen, "flags", &udf_flags, sizeof(udf_flags)); 128122097Sscottl if (udf_flags & UDFMNT_KICONV) { 129247861Sjkim build_iovec(&iov, &iovlen, "cs_disk", cs_disk, (size_t)-1); 130247861Sjkim build_iovec(&iov, &iovlen, "cs_local", cs_local, (size_t)-1); 131122097Sscottl } 132261741Sbrueffer if (nmount(iov, iovlen, mntflags) < 0) 13398265Smux err(1, "%s", dev); 13494663Sscottl exit(0); 13594663Sscottl} 13694663Sscottl 137122097Sscottlint 138122097Sscottlset_charset(char **cs_disk, char **cs_local, const char *localcs) 139122097Sscottl{ 140122097Sscottl int error; 141122097Sscottl 142122097Sscottl if (modfind("udf_iconv") < 0) 143122097Sscottl if (kldload("udf_iconv") < 0 || modfind("udf_iconv") < 0) { 144122097Sscottl warnx( "cannot find or load \"udf_iconv\" kernel module"); 145122097Sscottl return (-1); 146122097Sscottl } 147122097Sscottl 148122097Sscottl if ((*cs_disk = malloc(ICONV_CSNMAXLEN)) == NULL) 149122097Sscottl return (-1); 150122097Sscottl if ((*cs_local = malloc(ICONV_CSNMAXLEN)) == NULL) 151122097Sscottl return (-1); 152122097Sscottl strncpy(*cs_disk, ENCODING_UNICODE, ICONV_CSNMAXLEN); 153122097Sscottl strncpy(*cs_local, localcs, ICONV_CSNMAXLEN); 154123293Sfjoe error = kiconv_add_xlat16_cspairs(*cs_disk, *cs_local); 155122097Sscottl if (error) 156122097Sscottl return (-1); 157122097Sscottl 158122097Sscottl return (0); 159122097Sscottl} 160122097Sscottl 16194663Sscottlvoid 16294663Sscottlusage(void) 16394663Sscottl{ 16494663Sscottl (void)fprintf(stderr, 165122097Sscottl "usage: mount_udf [-v] [-o options] [-C charset] special node\n"); 16694663Sscottl exit(EX_USAGE); 16794663Sscottl} 168