#include <ctype.h>
#include <errno.h>
#include <unistd.h>
-#include <syslog.h>
#include <grp.h>
#include <sched.h>
#include <sys/mount.h>
#include <sys/signalfd.h>
#include "missing.h"
+#include "selinux-util.h"
#include "udev.h"
-
-void udev_main_log(struct udev *udev, int priority,
- const char *file, int line, const char *fn,
- const char *format, va_list args) {}
+#include "udev-util.h"
static int fake_filesystems(void) {
static const struct fakefs {
return err;
}
-
-int main(int argc, char *argv[])
-{
- struct udev *udev;
- struct udev_event *event = NULL;
- struct udev_device *dev = NULL;
- struct udev_rules *rules = NULL;
+int main(int argc, char *argv[]) {
+ _cleanup_udev_unref_ struct udev *udev = NULL;
+ _cleanup_udev_event_unref_ struct udev_event *event = NULL;
+ _cleanup_udev_device_unref_ struct udev_device *dev = NULL;
+ _cleanup_udev_rules_unref_ struct udev_rules *rules = NULL;
char syspath[UTIL_PATH_SIZE];
const char *devpath;
const char *action;
udev = udev_new();
if (udev == NULL)
- exit(EXIT_FAILURE);
- log_debug("version %s\n", VERSION);
- label_init("/dev");
+ return EXIT_FAILURE;
+
+ log_debug("version %s", VERSION);
+ mac_selinux_init("/dev");
sigprocmask(SIG_SETMASK, NULL, &sigmask_orig);
action = argv[1];
if (action == NULL) {
- log_error("action missing\n");
+ log_error("action missing");
goto out;
}
devpath = argv[2];
if (devpath == NULL) {
- log_error("devpath missing\n");
+ log_error("devpath missing");
goto out;
}
strscpyl(syspath, sizeof(syspath), "/sys", devpath, NULL);
dev = udev_device_new_from_syspath(udev, syspath);
if (dev == NULL) {
- log_debug("unknown device '%s'\n", devpath);
+ log_debug("unknown device '%s'", devpath);
goto out;
}
if (udev_device_get_devnode(dev) != NULL) {
mode_t mode = 0600;
- if (strcmp(udev_device_get_subsystem(dev), "block") == 0)
+ if (streq(udev_device_get_subsystem(dev), "block"))
mode |= S_IFBLK;
else
mode |= S_IFCHR;
- if (strcmp(action, "remove") != 0) {
+ if (!streq(action, "remove")) {
mkdir_parents_label(udev_device_get_devnode(dev), 0755);
mknod(udev_device_get_devnode(dev), mode, udev_device_get_devnum(dev));
} else {
unlink(udev_device_get_devnode(dev));
- util_delete_path(udev, udev_device_get_devnode(dev));
+ rmdir_parents(udev_device_get_devnode(dev), "/");
}
}
- err = udev_event_execute_rules(event, rules, &sigmask_orig);
- if (err == 0)
- udev_event_execute_run(event, NULL);
+ udev_event_execute_rules(event,
+ 3 * USEC_PER_SEC, USEC_PER_SEC,
+ NULL,
+ rules,
+ &sigmask_orig);
+ udev_event_execute_run(event,
+ 3 * USEC_PER_SEC, USEC_PER_SEC,
+ NULL);
out:
if (event != NULL && event->fd_signal >= 0)
close(event->fd_signal);
- udev_event_unref(event);
- udev_device_unref(dev);
- udev_rules_unref(rules);
- label_finish();
- udev_unref(udev);
- if (err != 0)
- return EXIT_FAILURE;
- return EXIT_SUCCESS;
+ mac_selinux_finish();
+
+ return err ? EXIT_FAILURE : EXIT_SUCCESS;
}