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authorru <ru@FreeBSD.org>2001-06-01 10:57:26 +0000
committerru <ru@FreeBSD.org>2001-06-01 10:57:26 +0000
commit0c44ad95b85b9c481f5dfda70664f7bc7462a0ff (patch)
treef654414e6dbb65e34c23c3001f80be06cfddcb9f /sbin/mount_msdos/mount_msdos.c
parente576be9a24c311d9bcc8babdedb7ee086cc6f92c (diff)
downloadFreeBSD-src-0c44ad95b85b9c481f5dfda70664f7bc7462a0ff.zip
FreeBSD-src-0c44ad95b85b9c481f5dfda70664f7bc7462a0ff.tar.gz
- VFS_SET(msdos) -> VFS_SET(msdosfs)
- msdos.ko -> msdosfs.ko - mount_msdos(8) -> mount_msdosfs(8) - "msdos" -> "msdosfs" compatibility glue in mount(8)
Diffstat (limited to 'sbin/mount_msdos/mount_msdos.c')
-rw-r--r--sbin/mount_msdos/mount_msdos.c339
1 files changed, 0 insertions, 339 deletions
diff --git a/sbin/mount_msdos/mount_msdos.c b/sbin/mount_msdos/mount_msdos.c
deleted file mode 100644
index a758d3d..0000000
--- a/sbin/mount_msdos/mount_msdos.c
+++ /dev/null
@@ -1,339 +0,0 @@
-/* $NetBSD: mount_msdos.c,v 1.18 1997/09/16 12:24:18 lukem Exp $ */
-
-/*
- * Copyright (c) 1994 Christopher G. Demetriou
- * All rights reserved.
- *
- * 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 Christopher G. Demetriou.
- * 4. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 const char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-#include <sys/param.h>
-#include <sys/mount.h>
-#include <sys/stat.h>
-
-#include <fs/msdosfs/msdosfsmount.h>
-
-#include <ctype.h>
-#include <err.h>
-#include <grp.h>
-#include <locale.h>
-#include <pwd.h>
-#include <stdio.h>
-/* must be after stdio to declare fparseln */
-#include <libutil.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sysexits.h>
-#include <unistd.h>
-
-#include "mntopts.h"
-
-/*
- * XXX - no way to specify "foo=<bar>"-type options; that's what we'd
- * want for "-u", "-g", "-m", "-L", and "-W".
- */
-static struct mntopt mopts[] = {
- MOPT_STDOPTS,
- MOPT_FORCE,
- MOPT_SYNC,
- MOPT_UPDATE,
-#ifdef MSDOSFSMNT_GEMDOSFS
- { "gemdosfs", 0, MSDOSFSMNT_GEMDOSFS, 1 },
-#endif
- { "shortnames", 0, MSDOSFSMNT_SHORTNAME, 1 },
- { "longnames", 0, MSDOSFSMNT_LONGNAME, 1 },
- { "nowin95", 0, MSDOSFSMNT_NOWIN95, 1 },
- { NULL }
-};
-
-static gid_t a_gid __P((char *));
-static uid_t a_uid __P((char *));
-static mode_t a_mask __P((char *));
-static void usage __P((void)) __dead2;
-static void load_u2wtable __P((struct msdosfs_args *, char *));
-static void load_ultable __P((struct msdosfs_args *, char *));
-
-int
-main(argc, argv)
- int argc;
- char **argv;
-{
- struct msdosfs_args args;
- struct stat sb;
- int c, error, mntflags, set_gid, set_uid, set_mask;
- char *dev, *dir, mntpath[MAXPATHLEN];
- struct vfsconf vfc;
-
- mntflags = set_gid = set_uid = set_mask = 0;
- (void)memset(&args, '\0', sizeof(args));
- args.magic = MSDOSFS_ARGSMAGIC;
-
- while ((c = getopt(argc, argv, "sl9u:g:m:o:L:W:")) != -1) {
- switch (c) {
-#ifdef MSDOSFSMNT_GEMDOSFS
- case 'G':
- args.flags |= MSDOSFSMNT_GEMDOSFS;
- break;
-#endif
- case 's':
- args.flags |= MSDOSFSMNT_SHORTNAME;
- break;
- case 'l':
- args.flags |= MSDOSFSMNT_LONGNAME;
- break;
- case '9':
- args.flags |= MSDOSFSMNT_NOWIN95;
- break;
- case 'u':
- args.uid = a_uid(optarg);
- set_uid = 1;
- break;
- case 'g':
- args.gid = a_gid(optarg);
- set_gid = 1;
- break;
- case 'm':
- args.mask = a_mask(optarg);
- set_mask = 1;
- break;
- case 'L':
- load_ultable(&args, optarg);
- args.flags |= MSDOSFSMNT_ULTABLE;
- break;
- case 'W':
- load_u2wtable(&args, optarg);
- args.flags |= MSDOSFSMNT_U2WTABLE;
- break;
- case 'o':
- getmntopts(optarg, mopts, &mntflags, &args.flags);
- break;
- case '?':
- default:
- usage();
- break;
- }
- }
-
- if (optind + 2 != argc)
- usage();
-
- dev = argv[optind];
- dir = argv[optind + 1];
-
- /*
- * Resolve the mountpoint with realpath(3) and remove unnecessary
- * slashes from the devicename if there are any.
- */
- (void)checkpath(dir, mntpath);
- (void)rmslashes(dev, dev);
-
- args.fspec = dev;
- args.export.ex_root = -2; /* unchecked anyway on DOS fs */
- if (mntflags & MNT_RDONLY)
- args.export.ex_flags = MNT_EXRDONLY;
- else
- args.export.ex_flags = 0;
- if (!set_gid || !set_uid || !set_mask) {
- if (stat(mntpath, &sb) == -1)
- err(EX_OSERR, "stat %s", mntpath);
-
- if (!set_uid)
- args.uid = sb.st_uid;
- if (!set_gid)
- args.gid = sb.st_gid;
- if (!set_mask)
- args.mask = sb.st_mode & (S_IRWXU | S_IRWXG | S_IRWXO);
- }
-
- error = getvfsbyname("msdos", &vfc);
- if (error && vfsisloadable("msdos")) {
- if (vfsload("msdos"))
- err(EX_OSERR, "vfsload(msdos)");
- endvfsent(); /* clear cache */
- error = getvfsbyname("msdos", &vfc);
- }
- if (error)
- errx(EX_OSERR, "msdos filesystem is not available");
-
- if (mount(vfc.vfc_name, mntpath, mntflags, &args) < 0)
- err(EX_OSERR, "%s", dev);
-
- exit (0);
-}
-
-gid_t
-a_gid(s)
- char *s;
-{
- struct group *gr;
- char *gname;
- gid_t gid;
-
- if ((gr = getgrnam(s)) != NULL)
- gid = gr->gr_gid;
- else {
- for (gname = s; *s && isdigit(*s); ++s);
- if (!*s)
- gid = atoi(gname);
- else
- errx(EX_NOUSER, "unknown group id: %s", gname);
- }
- return (gid);
-}
-
-uid_t
-a_uid(s)
- char *s;
-{
- struct passwd *pw;
- char *uname;
- uid_t uid;
-
- if ((pw = getpwnam(s)) != NULL)
- uid = pw->pw_uid;
- else {
- for (uname = s; *s && isdigit(*s); ++s);
- if (!*s)
- uid = atoi(uname);
- else
- errx(EX_NOUSER, "unknown user id: %s", uname);
- }
- return (uid);
-}
-
-mode_t
-a_mask(s)
- char *s;
-{
- int done, rv;
- char *ep;
-
- done = 0;
- rv = -1;
- if (*s >= '0' && *s <= '7') {
- done = 1;
- rv = strtol(optarg, &ep, 8);
- }
- if (!done || rv < 0 || *ep)
- errx(EX_USAGE, "invalid file mode: %s", s);
- return (rv);
-}
-
-void
-usage()
-{
- fprintf(stderr, "%s\n%s\n",
- "usage: mount_msdos [-o options] [-u user] [-g group] [-m mask]",
- " [-s] [-l] [-9] [-L locale] [-W table] bdev dir");
- exit(EX_USAGE);
-}
-
-void
-load_u2wtable (pargs, name)
- struct msdosfs_args *pargs;
- char *name;
-{
- FILE *f;
- int i, j, code[8];
- size_t line = 0;
- char buf[128];
- char *fn, *s, *p;
-
- if (*name == '/')
- fn = name;
- else {
- snprintf(buf, sizeof(buf), "/usr/libdata/msdosfs/%s", name);
- buf[127] = '\0';
- fn = buf;
- }
- if ((f = fopen(fn, "r")) == NULL)
- err(EX_NOINPUT, "%s", fn);
- p = NULL;
- for (i = 0; i < 16; i++) {
- do {
- if (p != NULL) free(p);
- if ((p = s = fparseln(f, NULL, &line, NULL, 0)) == NULL)
- errx(EX_DATAERR, "can't read u2w table row %d near line %d", i, line);
- while (isspace((unsigned char)*s))
- s++;
- } while (*s == '\0');
- if (sscanf(s, "%i%i%i%i%i%i%i%i",
-code, code + 1, code + 2, code + 3, code + 4, code + 5, code + 6, code + 7) != 8)
- errx(EX_DATAERR, "u2w table: missing item(s) in row %d, line %d", i, line);
- for (j = 0; j < 8; j++)
- pargs->u2w[i * 8 + j] = code[j];
- }
- for (i = 0; i < 16; i++) {
- do {
- free(p);
- if ((p = s = fparseln(f, NULL, &line, NULL, 0)) == NULL)
- errx(EX_DATAERR, "can't read d2u table row %d near line %d", i, line);
- while (isspace((unsigned char)*s))
- s++;
- } while (*s == '\0');
- if (sscanf(s, "%i%i%i%i%i%i%i%i",
-code, code + 1, code + 2, code + 3, code + 4, code + 5, code + 6, code + 7) != 8)
- errx(EX_DATAERR, "d2u table: missing item(s) in row %d, line %d", i, line);
- for (j = 0; j < 8; j++)
- pargs->d2u[i * 8 + j] = code[j];
- }
- for (i = 0; i < 16; i++) {
- do {
- free(p);
- if ((p = s = fparseln(f, NULL, &line, NULL, 0)) == NULL)
- errx(EX_DATAERR, "can't read u2d table row %d near line %d", i, line);
- while (isspace((unsigned char)*s))
- s++;
- } while (*s == '\0');
- if (sscanf(s, "%i%i%i%i%i%i%i%i",
-code, code + 1, code + 2, code + 3, code + 4, code + 5, code + 6, code + 7) != 8)
- errx(EX_DATAERR, "u2d table: missing item(s) in row %d, line %d", i, line);
- for (j = 0; j < 8; j++)
- pargs->u2d[i * 8 + j] = code[j];
- }
- free(p);
- fclose(f);
-}
-
-void
-load_ultable (pargs, name)
- struct msdosfs_args *pargs;
- char *name;
-{
- int i;
-
- if (setlocale(LC_CTYPE, name) == NULL)
- err(EX_CONFIG, "%s", name);
- for (i = 0; i < 128; i++) {
- pargs->ul[i] = tolower(i | 0x80);
- pargs->lu[i] = toupper(i | 0x80);
- }
-}
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