diff options
Diffstat (limited to 'src/udev/udevadm-test.c')
| -rw-r--r-- | src/udev/udevadm-test.c | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/src/udev/udevadm-test.c b/src/udev/udevadm-test.c deleted file mode 100644 index fe092cfbd9..0000000000 --- a/src/udev/udevadm-test.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * Copyright (C) 2003-2004 Greg Kroah-Hartman <greg@kroah.com> - * Copyright (C) 2004-2008 Kay Sievers <kay@vrfy.org> - * - * 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 <stdlib.h> -#include <stdio.h> -#include <stddef.h> -#include <unistd.h> -#include <errno.h> -#include <signal.h> -#include <getopt.h> -#include <sys/signalfd.h> - -#include "udev.h" -#include "udev-util.h" - -static void help(void) { - - printf("%s test OPTIONS <syspath>\n\n" - "Test an event run.\n" - " -h --help Show this help\n" - " --version Show package version\n" - " -a --action=ACTION Set action string\n" - " -N --resolve-names=early|late|never When to resolve names\n" - , program_invocation_short_name); -} - -static int adm_test(struct udev *udev, int argc, char *argv[]) { - int resolve_names = 1; - char filename[UTIL_PATH_SIZE]; - const char *action = "add"; - const char *syspath = NULL; - struct udev_list_entry *entry; - _cleanup_udev_rules_unref_ struct udev_rules *rules = NULL; - _cleanup_udev_device_unref_ struct udev_device *dev = NULL; - _cleanup_udev_event_unref_ struct udev_event *event = NULL; - sigset_t mask, sigmask_orig; - int rc = 0, c; - - static const struct option options[] = { - { "action", required_argument, NULL, 'a' }, - { "resolve-names", required_argument, NULL, 'N' }, - { "help", no_argument, NULL, 'h' }, - {} - }; - - log_debug("version %s", VERSION); - - while((c = getopt_long(argc, argv, "a:N:h", options, NULL)) >= 0) - switch (c) { - case 'a': - action = optarg; - break; - case 'N': - if (streq (optarg, "early")) { - resolve_names = 1; - } else if (streq (optarg, "late")) { - resolve_names = 0; - } else if (streq (optarg, "never")) { - resolve_names = -1; - } else { - fprintf(stderr, "resolve-names must be early, late or never\n"); - log_error("resolve-names must be early, late or never"); - exit(EXIT_FAILURE); - } - break; - case 'h': - help(); - exit(EXIT_SUCCESS); - case '?': - exit(EXIT_FAILURE); - default: - assert_not_reached("Unknown option"); - } - - syspath = argv[optind]; - if (syspath == NULL) { - fprintf(stderr, "syspath parameter missing\n"); - rc = 2; - goto out; - } - - printf("This program is for debugging only, it does not run any program\n" - "specified by a RUN key. It may show incorrect results, because\n" - "some values may be different, or not available at a simulation run.\n" - "\n"); - - sigprocmask(SIG_SETMASK, NULL, &sigmask_orig); - - udev_builtin_init(udev); - - rules = udev_rules_new(udev, resolve_names); - if (rules == NULL) { - fprintf(stderr, "error reading rules\n"); - rc = 3; - goto out; - } - - /* add /sys if needed */ - if (!startswith(syspath, "/sys")) - strscpyl(filename, sizeof(filename), "/sys", syspath, NULL); - else - strscpy(filename, sizeof(filename), syspath); - util_remove_trailing_chars(filename, '/'); - - dev = udev_device_new_from_synthetic_event(udev, filename, action); - if (dev == NULL) { - fprintf(stderr, "unable to open device '%s'\n", filename); - rc = 4; - goto out; - } - - /* don't read info from the db */ - udev_device_set_info_loaded(dev); - - event = udev_event_new(dev); - - sigfillset(&mask); - sigprocmask(SIG_SETMASK, &mask, &sigmask_orig); - event->fd_signal = signalfd(-1, &mask, SFD_NONBLOCK|SFD_CLOEXEC); - if (event->fd_signal < 0) { - fprintf(stderr, "error creating signalfd\n"); - rc = 5; - goto out; - } - - udev_event_execute_rules(event, - 60 * USEC_PER_SEC, 20 * USEC_PER_SEC, - NULL, - rules, - &sigmask_orig); - - udev_list_entry_foreach(entry, udev_device_get_properties_list_entry(dev)) - printf("%s=%s\n", udev_list_entry_get_name(entry), udev_list_entry_get_value(entry)); - - udev_list_entry_foreach(entry, udev_list_get_entry(&event->run_list)) { - char program[UTIL_PATH_SIZE]; - - udev_event_apply_format(event, udev_list_entry_get_name(entry), program, sizeof(program)); - printf("run: '%s'\n", program); - } -out: - if (event != NULL && event->fd_signal >= 0) - close(event->fd_signal); - udev_builtin_exit(udev); - return rc; -} - -const struct udevadm_cmd udevadm_test = { - .name = "test", - .cmd = adm_test, - .help = "Test an event run", - .debug = true, -}; |