#
# if this is a ide cdrom, name it the default name, and create a symlink to cdrom
-BUS="ide", KERNEL="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom", NAME="%k", SYMLINK="cdrom"
-
-# create a symlink named after the device map name
-# note devmap_name comes with extras/multipath
-KERNEL="dm-[0-9]*", PROGRAM="/sbin/devmap_name %M %m", NAME="%k", SYMLINK="%c"
+BUS=="ide", KERNEL=="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom", NAME="%k", SYMLINK+="cdrom"
# DRI devices always go into a subdirectory (as per the LSB spec)
-KERNEL="card*", NAME="dri/card%n"
+KERNEL=="card*", NAME="dri/card%n"
# alsa devices
-KERNEL="controlC[0-9]*", NAME="snd/%k"
-KERNEL="hw[CD0-9]*", NAME="snd/%k"
-KERNEL="pcm[CD0-9cp]*", NAME="snd/%k"
-KERNEL="midiC[D0-9]*", NAME="snd/%k"
-KERNEL="timer", NAME="snd/%k"
-KERNEL="seq", NAME="snd/%k"
+KERNEL=="controlC[0-9]*", NAME="snd/%k"
+KERNEL=="hw[CD0-9]*", NAME="snd/%k"
+KERNEL=="pcm[CD0-9cp]*", NAME="snd/%k"
+KERNEL=="midiC[D0-9]*", NAME="snd/%k"
+KERNEL=="timer", NAME="snd/%k"
+KERNEL=="seq", NAME="snd/%k"
# input devices
-KERNEL="mice", NAME="input/%k"
-KERNEL="mouse*", NAME="input/%k"
-KERNEL="event*", NAME="input/%k"
-KERNEL="js*", NAME="input/%k"
-KERNEL="ts*", NAME="input/%k"
+KERNEL=="mice", NAME="input/%k"
+KERNEL=="mouse*", NAME="input/%k"
+KERNEL=="event*", NAME="input/%k"
+KERNEL=="js*", NAME="input/%k"
+KERNEL=="ts*", NAME="input/%k"
# USB devices
-KERNEL="hiddev*", NAME="usb/%k"
-KERNEL="auer*", NAME="usb/%k"
-KERNEL="legousbtower*", NAME="usb/%k"
-KERNEL="dabusb*", NAME="usb/%k"
-BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k"
+KERNEL=="hiddev*", NAME="usb/%k"
+KERNEL=="auer*", NAME="usb/%k"
+KERNEL=="legousbtower*", NAME="usb/%k"
+KERNEL=="dabusb*", NAME="usb/%k"
+BUS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k"
# CAPI devices
-KERNEL="capi", NAME="capi20", SYMLINK="isdn/capi20"
-KERNEL="capi*", NAME="capi/%n"
+KERNEL=="capi", NAME="capi20", SYMLINK+="isdn/capi20"
+KERNEL=="capi*", NAME="capi/%n"
# Network devices
-KERNEL="tun", NAME="net/%k"
+KERNEL=="tun", NAME="net/%k"
# raw devices
-KERNEL="raw[0-9]*", NAME="raw/%k"
+KERNEL=="raw[0-9]*", NAME="raw/%k"
+
+# emulate dev.d/
+RUN="/sbin/udev_run_devd"
#
# Looking for scsi bus id 42:0:0:1
-BUS="scsi", PROGRAM="/bin/echo -n test-%b", RESULT="test-42:0:0:1", NAME="%c"
+BUS=="scsi", PROGRAM="/bin/echo -n test-%b", RESULT=="test-42:0:0:1", NAME="%c"
# A usb camera.
-BUS="usb", SYSFS{vendor}="FUJIFILM", SYSFS{model}="M100", NAME="camera%n"
+BUS=="usb", SYSFS{vendor}=="FUJIFILM", SYSFS{model}=="M100", NAME="camera%n"
# USB Epson printer to be called lp_epson
-BUS="usb", SYSFS_serial="HXOLL0012202323480", NAME="lp_epson"
+BUS=="usb", SYSFS_serial=="HXOLL0012202323480", NAME="lp_epson"
# USB HP printer to be called lp_hp
-BUS="usb", SYSFS{serial}="W09090207101241330", NAME="lp_hp"
+BUS=="usb", SYSFS{serial}=="W09090207101241330", NAME="lp_hp"
# sound card with PCI bus id 00:0b.0 to be the first sound card
-BUS="pci", ID="00:0b.0", NAME="dsp"
+BUS=="pci", ID=="00:0b.0", NAME="dsp"
# sound card with PCI bus id 00:07.1 to be the second sound card
-BUS="pci", ID="00:07.1", NAME="dsp1"
-
-# USB mouse plugged into the third port of the first hub to be called mouse0
-BUS="usb", PLACE="1.3", NAME="mouse0"
-
-# USB tablet plugged into the third port of the second hub to be called mouse1
-BUS="usb", PLACE="2.3", NAME="mouse1"
-BUS="usb", PLACE="2.4", NAME="mouse2"
+BUS=="pci", ID=="00:07.1", NAME="dsp1"
# ttyUSB1 should always be called visor
-KERNEL="ttyUSB1", NAME="visor"
-KERNEL="ttyUSB0", NAME="pl2303"
+KERNEL=="ttyUSB1", NAME="visor"
+KERNEL=="ttyUSB0", NAME="pl2303"
# a devfs like way to name some tty devices
-KERNEL="ttyS*", NAME="tts/%n"
-KERNEL="tty*", NAME="vc/%n"
+KERNEL=="ttyS*", NAME="tts/%n"
+KERNEL=="tty*", NAME="vc/%n"
# if this is a ide cdrom, name it the default name, and create a symlink to cdrom
-BUS="ide", KERNEL="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom", NAME="%k", SYMLINK="cdrom"
-
-# create a symlink named after the device map name
-# note devmap_name comes with extras/multipath
-KERNEL="dm-[0-9]*", PROGRAM="/sbin/devmap_name %M %m", NAME="%k", SYMLINK="%c"
+BUS=="ide", KERNEL=="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT=="cdrom", NAME="%k", SYMLINK+="cdrom"
# DRI devices always go into a subdirectory (as per the LSB spec)
-KERNEL="card*", NAME="dri/card%n"
+KERNEL=="card*", NAME="dri/card%n"
# create all 15 partitions of a USB flash card reader
-# note the trailing spaces in the attribute, use udevinfo(8) to examine your device
-BUS="scsi", SYSFS{model}="CF/MD ", NAME{all_partitions}="compactflash"
+BUS=="scsi", SYSFS{model}=="CF/MD", NAME{all_partitions}="compactflash"
# alsa devices
-KERNEL="controlC[0-9]*", NAME="snd/%k"
-KERNEL="hw[CD0-9]*", NAME="snd/%k"
-KERNEL="pcm[CD0-9cp]*", NAME="snd/%k"
-KERNEL="midi[CD0-9]*", NAME="snd/%k"
-KERNEL="timer", NAME="snd/%k"
-KERNEL="seq", NAME="snd/%k"
+KERNEL=="controlC[0-9]*", NAME="snd/%k"
+KERNEL=="hw[CD0-9]*", NAME="snd/%k"
+KERNEL=="pcm[CD0-9cp]*", NAME="snd/%k"
+KERNEL=="midi[CD0-9]*", NAME="snd/%k"
+KERNEL=="timer", NAME="snd/%k"
+KERNEL=="seq", NAME="snd/%k"
# input devices
-KERNEL="mice", NAME="input/%k"
-KERNEL="mouse*", NAME="input/%k"
-KERNEL="event*", NAME="input/%k"
-KERNEL="js*", NAME="input/%k"
-KERNEL="ts*", NAME="input/%k"
+KERNEL=="mice", NAME="input/%k"
+KERNEL=="mouse*", NAME="input/%k"
+KERNEL=="event*", NAME="input/%k"
+KERNEL=="js*", NAME="input/%k"
+KERNEL=="ts*", NAME="input/%k"
+
+# emulate dev.d/
+RUN="/sbin/udev_run_devd"
--- /dev/null
+# Makefile for udev_volume_id
+#
+# Copyright (C) 2004 Kay Sievers <kay.sievers@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; version 2 of the License.
+#
+
+DEVD = udev_run_devd
+HOTPLUGD = udev_run_hotplugd
+
+all: $(DEVD) $(HOTPLUGD)
+
+prefix =
+exec_prefix = ${prefix}
+etcdir = ${prefix}/etc
+sbindir = ${exec_prefix}/sbin
+usrbindir = ${exec_prefix}/usr/bin
+usrsbindir = ${exec_prefix}/usr/sbin
+mandir = ${prefix}/usr/share/man
+devddir = ${etcdir}/dev.d/default
+configdir = ${etcdir}/udev/
+initdir = ${etcdir}/init.d/
+srcdir = .
+
+INSTALL = /usr/bin/install -c
+INSTALL_PROGRAM = ${INSTALL}
+INSTALL_DATA = ${INSTALL} -m 644
+INSTALL_SCRIPT = ${INSTALL_PROGRAM}
+
+override CFLAGS+=-D_FILE_OFFSET_BITS=64
+
+OBJS = ../../udev.a ../../libsysfs/sysfs.a
+
+.c.o:
+ $(QUIET) $(CC) $(CFLAGS) -c -o $@ $<
+
+$(DEVD): $(HEADERS) $(DEVD).o run_directory.o
+ $(QUIET) $(LD) $(LDFLAGS) -o $(DEVD) $(DEVD).o run_directory.o $(OBJS)
+
+$(HOTPLUGD): $(HEADERS) $(HOTPLUGD).o run_directory.o
+ $(QUIET) $(LD) $(LDFLAGS) -o $(HOTPLUGD) $(HOTPLUGD).o run_directory.o $(OBJS)
+
+clean:
+ rm -f $(DEVD) $(HOTPLUGD) run_directory.o
+
+spotless: clean
+
+install: all
+ $(INSTALL_PROGRAM) $(DEVD) $(DESTDIR)$(sbindir)/$(DEVD)
+ $(INSTALL_PROGRAM) $(HOTPLUGD) $(DESTDIR)$(sbindir)/$(HOTPLUGD)
+
+uninstall:
+ - rm $(DESTDIR)$(sbindir)/$(DEVD)
--- /dev/null
+/*
+ * udev_run_directory.c - directory multiplexer
+ *
+ * Copyright (C) 2005 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 version 2 of the License.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stddef.h>
+#include <dirent.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+
+#include "../../udev_utils.h"
+#include "../../list.h"
+#include "../../logging.h"
+
+int run_directory(const char *dir, const char *suffix, const char *subsystem);
+
+static int run_program(const char *filename, const char *subsystem)
+{
+ pid_t pid;
+
+ dbg("running %s", filename);
+ pid = fork();
+ switch (pid) {
+ case 0:
+ /* child */
+ execl(filename, filename, subsystem, NULL);
+ dbg("exec of child failed");
+ _exit(1);
+ case -1:
+ dbg("fork of child failed");
+ break;
+ return -1;
+ default:
+ waitpid(pid, NULL, 0);
+ }
+
+ return 0;
+}
+
+int run_directory(const char *dir, const char *suffix, const char *subsystem)
+{
+ char dirname[NAME_SIZE];
+ struct name_entry *name_loop, *name_tmp;
+ LIST_HEAD(name_list);
+
+ if (subsystem) {
+ snprintf(dirname, sizeof(dirname), "%s/%s", dir, subsystem);
+ dirname[sizeof(dirname)-1] = '\0';
+ dbg("looking at '%s'", dirname);
+ add_matching_files(&name_list, dirname, suffix);
+ }
+
+ snprintf(dirname, sizeof(dirname), "%s/default", dir);
+ dirname[sizeof(dirname)-1] = '\0';
+ dbg("looking at '%s'", dirname);
+ add_matching_files(&name_list, dirname, suffix);
+
+ list_for_each_entry_safe(name_loop, name_tmp, &name_list, node) {
+ run_program(name_loop->name, subsystem);
+ list_del(&name_loop->node);
+ }
+
+ logging_close();
+ return 0;
+}
--- /dev/null
+/*
+ * udev_run_devd.c - directory multiplexer
+ *
+ * Copyright (C) 2005 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 version 2 of the License.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stddef.h>
+#include <dirent.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+
+#include "../../udev_utils.h"
+#include "../../list.h"
+#include "../../logging.h"
+
+extern int run_directory(const char *dir, const char *suffix, const char *subsystem);
+
+#ifdef USE_LOG
+void log_message (int priority, const char *format, ...)
+{
+ va_list args;
+ static int udev_log = -1;
+
+ if (udev_log == -1) {
+ const char *value;
+
+ value = getenv("UDEV_LOG");
+ if (value)
+ udev_log = log_priority(value);
+ else
+ udev_log = LOG_ERR;
+ }
+
+ if (priority > udev_log)
+ return;
+
+ va_start(args, format);
+ vsyslog(priority, format, args);
+ va_end(args);
+}
+#endif
+
+int main(int argc, char *argv[], char *envp[])
+{
+ const char *subsystem;
+ int fd;
+
+ if (getenv("DEVNAME") == NULL)
+ exit(0);
+
+ subsystem = argv[1];
+ logging_init("udev_run_devd");
+
+ fd = open("/dev/null", O_RDWR);
+ if (fd >= 0) {
+ dup2(fd, STDOUT_FILENO);
+ dup2(fd, STDIN_FILENO);
+ dup2(fd, STDERR_FILENO);
+ close(fd);
+ }
+ dbg("running dev.d directory");
+
+ run_directory("/etc/dev.d", ".dev", subsystem);
+ exit(0);
+}
--- /dev/null
+/*
+ * udev_run_hotplugd.c - directory multiplexer
+ *
+ * Copyright (C) 2005 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 version 2 of the License.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stddef.h>
+#include <dirent.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+
+#include "../../udev_utils.h"
+#include "../../list.h"
+#include "../../logging.h"
+
+extern int run_directory(const char *dir, const char *suffix, const char *subsystem);
+
+#ifdef USE_LOG
+void log_message (int priority, const char *format, ...)
+{
+ va_list args;
+ static int udev_log = -1;
+
+ if (udev_log == -1) {
+ const char *value;
+
+ value = getenv("UDEV_LOG");
+ if (value)
+ udev_log = log_priority(value);
+ else
+ udev_log = LOG_ERR;
+ }
+
+ if (priority > udev_log)
+ return;
+
+ va_start(args, format);
+ vsyslog(priority, format, args);
+ va_end(args);
+}
+#endif
+
+int main(int argc, char *argv[], char *envp[])
+{
+ const char *subsystem;
+ int fd;
+
+ if (getenv("DEVNAME") == NULL)
+ exit(0);
+
+ subsystem = argv[1];
+ logging_init("udev_run_hotplugd");
+
+ fd = open("/dev/null", O_RDWR);
+ if (fd >= 0) {
+ dup2(fd, STDOUT_FILENO);
+ dup2(fd, STDIN_FILENO);
+ dup2(fd, STDERR_FILENO);
+ close(fd);
+ }
+
+ dbg("running dev.d directory");
+
+ run_directory("/etc/hotplug.d", ".hotplug", subsystem);
+ exit(0);
+}
#/bin/sh
-EXTRAS="extras/chassis_id extras/scsi_id extras/volume_id"
+EXTRAS="extras/chassis_id extras/scsi_id extras/volume_id extras/run_directory"
[ -z "$KERNEL_DIR" ] && KERNEL_DIR=/lib/modules/`uname -r`/build
echo KERNEL_DIR: "$KERNEL_DIR"
execute_command(name_loop->name, udev.subsystem);
}
- /* run dev.d/ scripts if we created/deleted a node or changed a netif name */
- if (udev_dev_d && udev.devname[0] != '\0')
- udev_multiplex_directory(&udev, DEVD_DIR, DEVD_SUFFIX);
-
} else if (udev.type == DEV_DEVICE) {
if (strcmp(action, "add") == 0) {
/* wait for sysfs */
extern char udev_rules_filename[PATH_SIZE];
extern int udev_log_priority;
extern int udev_run;
-extern int udev_dev_d;
extern int udev_hotplug_d;
#endif
char udev_rules_filename[PATH_SIZE];
int udev_log_priority;
int udev_run;
-int udev_dev_d;
int udev_hotplug_d;
-static int string_is_true(const char *str)
-{
- if (strcasecmp(str, "true") == 0)
- return 1;
- if (strcasecmp(str, "yes") == 0)
- return 1;
- if (strcasecmp(str, "1") == 0)
- return 1;
- return 0;
-}
-
-static int log_priority(const char *priority)
-{
- char *endptr;
- int prio;
-
- prio = strtol(priority, &endptr, 10);
- if (endptr[0] == '\0')
- return prio;
- if (strncasecmp(priority, "err", 3) == 0)
- return LOG_ERR;
- if (strcasecmp(priority, "info") == 0)
- return LOG_INFO;
- if (strcasecmp(priority, "debug") == 0)
- return LOG_DEBUG;
- if (string_is_true(priority))
- return LOG_ERR;
-
- return 0;
-}
-
static int get_key(char **line, char **key, char **value)
{
char *linepos;
strcpy(udev_rules_filename, UDEV_RULES_FILE);
udev_log_priority = LOG_ERR;
udev_run = 1;
- udev_dev_d = 1;
udev_hotplug_d = 1;
sysfs_get_mnt_path(sysfs_path, sizeof(sysfs_path));
if (env && !string_is_true(env))
udev_run = 0;
- env = getenv("UDEV_NO_DEVD");
- if (env && string_is_true(env))
- udev_dev_d = 0;
-
env = getenv("UDEV_NO_HOTPLUGD");
if (env && string_is_true(env))
udev_hotplug_d = 0;
#include <errno.h>
#include <ctype.h>
#include <dirent.h>
+#include <syslog.h>
#include <sys/wait.h>
#include <sys/stat.h>
#include <sys/mman.h>
}
}
+int string_is_true(const char *str)
+{
+ if (strcasecmp(str, "true") == 0)
+ return 1;
+ if (strcasecmp(str, "yes") == 0)
+ return 1;
+ if (strcasecmp(str, "1") == 0)
+ return 1;
+ return 0;
+}
+
+int log_priority(const char *priority)
+{
+ char *endptr;
+ int prio;
+
+ prio = strtol(priority, &endptr, 10);
+ if (endptr[0] == '\0')
+ return prio;
+ if (strncasecmp(priority, "err", 3) == 0)
+ return LOG_ERR;
+ if (strcasecmp(priority, "info") == 0)
+ return LOG_INFO;
+ if (strcasecmp(priority, "debug") == 0)
+ return LOG_DEBUG;
+ if (string_is_true(priority))
+ return LOG_ERR;
+
+ return 0;
+}
+
int kernel_release_satisfactory(unsigned int version, unsigned int patchlevel, unsigned int sublevel)
{
static unsigned int kversion = 0;
extern int kernel_release_satisfactory(unsigned int version, unsigned int patchlevel, unsigned int sublevel);
extern int create_path(const char *path);
+extern int log_priority(const char *priority);
+extern int string_is_true(const char *str);
extern int parse_get_pair(char **orig_string, char **left, char **right);
extern int unlink_secure(const char *filename);
extern int file_map(const char *filename, char **buf, size_t *bufsize);
execute_command(name_loop->name, udev.subsystem);
}
- /* run dev.d/ scripts if we created a node or changed a netif name */
- if (udev_dev_d && udev.devname[0] != '\0')
- udev_multiplex_directory(&udev, DEVD_DIR, DEVD_SUFFIX);
-
sysfs_close_class_device(class_dev);
udev_cleanup_device(&udev);
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