diff options
Diffstat (limited to 'src/udev/src/floppy/create_floppy_devices.c')
| -rw-r--r-- | src/udev/src/floppy/create_floppy_devices.c | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/src/udev/src/floppy/create_floppy_devices.c b/src/udev/src/floppy/create_floppy_devices.c deleted file mode 100644 index f71ef0d80..000000000 --- a/src/udev/src/floppy/create_floppy_devices.c +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Create all possible floppy device based on the CMOS type. - * Based upon code from drivers/block/floppy.c - * - * Copyright(C) 2005, SUSE Linux Products GmbH - * - * Author: Hannes Reinecke <hare@suse.de> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> -#include <string.h> -#include <pwd.h> -#include <grp.h> - -#include "libudev.h" -#include "libudev-private.h" - -static char *table[] = { - "", "d360", "h1200", "u360", "u720", "h360", "h720", - "u1440", "u2880", "CompaQ", "h1440", "u1680", "h410", - "u820", "h1476", "u1722", "h420", "u830", "h1494", "u1743", - "h880", "u1040", "u1120", "h1600", "u1760", "u1920", - "u3200", "u3520", "u3840", "u1840", "u800", "u1600", - NULL -}; - -static int t360[] = { 1, 0 }; -static int t1200[] = { 2, 5, 6, 10, 12, 14, 16, 18, 20, 23, 0 }; -static int t3in[] = { 8, 9, 26, 27, 28, 7, 11, 15, 19, 24, 25, 29, 31, 3, 4, 13, 17, 21, 22, 30, 0 }; -static int *table_sup[] = { NULL, t360, t1200, t3in+5+8, t3in+5, t3in, t3in }; - -static void log_fn(struct udev *udev, int priority, - const char *file, int line, const char *fn, - const char *format, va_list args) -{ - vsyslog(priority, format, args); -} - -int main(int argc, char **argv) -{ - struct udev *udev; - char *dev; - char *devname; - char node[64]; - int type = 0, i, fdnum, c; - int major = 2, minor; - uid_t uid = 0; - gid_t gid = 0; - mode_t mode = 0660; - int create_nodes = 0; - int print_nodes = 0; - int is_err = 0; - - udev = udev_new(); - if (udev == NULL) - goto exit; - - udev_log_init("create_floppy_devices"); - udev_set_log_fn(udev, log_fn); - udev_selinux_init(udev); - - while ((c = getopt(argc, argv, "cudm:U:G:M:t:")) != -1) { - switch (c) { - case 'c': - create_nodes = 1; - break; - case 'd': - print_nodes = 1; - break; - case 'U': - uid = util_lookup_user(udev, optarg); - break; - case 'G': - gid = util_lookup_group(udev, optarg); - break; - case 'M': - mode = strtol(optarg, NULL, 0); - mode = mode & 0666; - break; - case 'm': - major = strtol(optarg, NULL, 0); - break; - case 't': - type = strtol(optarg, NULL, 0); - break; - default: - is_err++; - break; - } - } - - if (is_err || optind >= argc) { - printf("Usage: %s [OPTION] device\n" - " -c create\n" - " -d debug\n" - " -m Major number\n" - " -t floppy type number\n" - " -U device node user ownership\n" - " -G device node group owner\n" - " -M device node mode\n" - "\n", argv[0]); - return 1; - } - - dev = argv[optind]; - devname = strrchr(dev, '/'); - if (devname != NULL) - devname = &devname[1]; - else - devname = dev; - if (strncmp(devname, "fd", 2) != 0) { - fprintf(stderr,"Device '%s' is not a floppy device\n", dev); - return 1; - } - - fdnum = strtol(&devname[2], NULL, 10); - if (fdnum < 0 || fdnum > 7) { - fprintf(stderr,"Floppy device number %d out of range (0-7)\n", fdnum); - return 1; - } - if (fdnum > 3) - fdnum += 124; - - if (major < 1) { - fprintf(stderr,"Invalid major number %d\n", major); - return 1; - } - - if (type < 0 || type >= (int) ARRAY_SIZE(table_sup)) { - fprintf(stderr,"Invalid CMOS type %d\n", type); - return 1; - } - - if (type == 0) - return 0; - - i = 0; - while (table_sup[type][i]) { - sprintf(node, "%s%s", dev, table[table_sup[type][i]]); - minor = (table_sup[type][i] << 2) + fdnum; - if (print_nodes) - printf("%s b %.4o %d %d\n", node, mode, major, minor); - if (create_nodes) { - unlink(node); - udev_selinux_setfscreatecon(udev, node, S_IFBLK | mode); - mknod(node, S_IFBLK | mode, makedev(major,minor)); - udev_selinux_resetfscreatecon(udev); - chown(node, uid, gid); - chmod(node, S_IFBLK | mode); - } - i++; - } - - udev_selinux_exit(udev); - udev_unref(udev); - udev_log_close(); -exit: - return 0; -} |