vboxdrv.sh@ 96407

最後變更在這個檔案從96407是 96407,由 vboxsync 提交於 3 年前
scm copyright and license note update
屬性 svn:eol-style 設為 `LF` 屬性 svn:keywords 設為 `Author Date Id Revision`
檔案大小: 23.0 KB

行
1	#! /bin/sh
2	# Oracle VM VirtualBox
3	# Linux kernel module init script
4
5	#
6	# Copyright (C) 2006-2022 Oracle and/or its affiliates.
7	#
8	# This file is part of VirtualBox base platform packages, as
9	# available from https://www.alldomusa.eu.org.
10	#
11	# This program is free software; you can redistribute it and/or
12	# modify it under the terms of the GNU General Public License
13	# as published by the Free Software Foundation, in version 3 of the
14	# License.
15	#
16	# This program is distributed in the hope that it will be useful, but
17	# WITHOUT ANY WARRANTY; without even the implied warranty of
18	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19	# General Public License for more details.
20	#
21	# You should have received a copy of the GNU General Public License
22	# along with this program; if not, see <https://www.gnu.org/licenses>.
23	#
24	# SPDX-License-Identifier: GPL-3.0-only
25	#
26
27	# chkconfig: 345 20 80
28	# description: VirtualBox Linux kernel module
29	#
30	### BEGIN INIT INFO
31	# Provides: vboxdrv
32	# Required-Start: $syslog
33	# Required-Stop:
34	# Default-Start: 2 3 4 5
35	# Default-Stop: 0 1 6
36	# Short-Description: VirtualBox Linux kernel module
37	### END INIT INFO
38
39	## @todo This file duplicates a lot of script with vboxadd.sh. When making
40	# changes please try to reduce differences between the two wherever possible.
41
42	## @todo Remove the stop_vms target so that this script is only relevant to
43	# kernel modules. Nice but not urgent.
44
45	PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH
46	DEVICE=/dev/vboxdrv
47	MODPROBE=/sbin/modprobe
48	SCRIPTNAME=vboxdrv.sh
49
50	# The below is GNU-specific. See VBox.sh for the longer Solaris/OS X version.
51	TARGET=`readlink -e -- "${0}"` \|\| exit 1
52	SCRIPT_DIR="${TARGET%/[!/]*}"
53
54	if $MODPROBE -c \| grep -q '^allow_unsupported_modules *0'; then
55	MODPROBE="$MODPROBE --allow-unsupported-modules"
56	fi
57
58	setup_log()
59	{
60	test -n "${LOG}" && return 0
61	# Rotate log files
62	LOG="/var/log/vbox-setup.log"
63	mv "${LOG}.3" "${LOG}.4" 2>/dev/null
64	mv "${LOG}.2" "${LOG}.3" 2>/dev/null
65	mv "${LOG}.1" "${LOG}.2" 2>/dev/null
66	mv "${LOG}" "${LOG}.1" 2>/dev/null
67	}
68
69	[ -f /etc/vbox/vbox.cfg ] && . /etc/vbox/vbox.cfg
70	export VBOX_KBUILD_TYPE
71	export USERNAME
72	export USER=$USERNAME
73
74	if test -n "${INSTALL_DIR}" && test -x "${INSTALL_DIR}/VirtualBox"; then
75	MODULE_SRC="${INSTALL_DIR}/src/vboxhost"
76	elif test -x /usr/lib/virtualbox/VirtualBox; then
77	INSTALL_DIR=/usr/lib/virtualbox
78	MODULE_SRC="/usr/share/virtualbox/src/vboxhost"
79	elif test -x "${SCRIPT_DIR}/VirtualBox"; then
80	# Executing from the build directory
81	INSTALL_DIR="${SCRIPT_DIR}"
82	MODULE_SRC="${INSTALL_DIR}/src"
83	else
84	# Silently exit if the package was uninstalled but not purged.
85	# Applies to Debian packages only (but shouldn't hurt elsewhere)
86	exit 0
87	fi
88	VIRTUALBOX="${INSTALL_DIR}/VirtualBox"
89	VBOXMANAGE="${INSTALL_DIR}/VBoxManage"
90	BUILDINTMP="${MODULE_SRC}/build_in_tmp"
91	if test -u "${VIRTUALBOX}"; then
92	GROUP=root
93	DEVICE_MODE=0600
94	else
95	GROUP=vboxusers
96	DEVICE_MODE=0660
97	fi
98
99	KERN_VER=`uname -r`
100	if test -e "${MODULE_SRC}/vboxpci"; then
101	MODULE_LIST="vboxdrv vboxnetflt vboxnetadp vboxpci"
102	else
103	MODULE_LIST="vboxdrv vboxnetflt vboxnetadp"
104	fi
105	# Secure boot state.
106	case "`mokutil --sb-state 2>/dev/null`" in
107	"disabled in shim") unset HAVE_SEC_BOOT;;
108	"SecureBoot enabled") HAVE_SEC_BOOT=true;;
109	*) unset HAVE_SEC_BOOT;;
110	esac
111	# So far we can only sign modules on Ubuntu and on Debian 10 and later.
112	DEB_PUB_KEY=/var/lib/shim-signed/mok/MOK.der
113	DEB_PRIV_KEY=/var/lib/shim-signed/mok/MOK.priv
114	unset HAVE_DEB_KEY
115	case "`mokutil --test-key "$DEB_PUB_KEY" 2>/dev/null`" in
116	"is already") DEB_KEY_ENROLLED=true;;
117	*) unset DEB_KEY_ENROLLED;;
118	esac
119
120	[ -r /etc/default/virtualbox ] && . /etc/default/virtualbox
121
122	# Preamble for Gentoo
123	if [ "`which $0`" = "/sbin/rc" ]; then
124	shift
125	fi
126
127	begin_msg()
128	{
129	test -n "${2}" && echo "${SCRIPTNAME}: ${1}."
130	logger -t "${SCRIPTNAME}" "${1}."
131	}
132
133	succ_msg()
134	{
135	logger -t "${SCRIPTNAME}" "${1}."
136	}
137
138	fail_msg()
139	{
140	echo "${SCRIPTNAME}: failed: ${1}." >&2
141	logger -t "${SCRIPTNAME}" "failed: ${1}."
142	}
143
144	failure()
145	{
146	fail_msg "$1"
147	exit 1
148	}
149
150	running()
151	{
152	lsmod \| grep -q "$1[^_-]"
153	}
154
155	log()
156	{
157	setup_log
158	echo "${1}" >> "${LOG}"
159	}
160
161	module_build_log()
162	{
163	setup_log
164	echo "${1}" \| egrep -v \
165	"^test -e include/generated/autoconf.h\|^echo >&2\|^/bin/false\)$" \
166	>> "${LOG}"
167	}
168
169	# Detect VirtualBox version info or report error.
170	VBOX_VERSION="`"$VBOXMANAGE" -v \| cut -d r -f1`"
171	[ -n "$VBOX_VERSION" ] \|\| failure 'Cannot detect VirtualBox version number'
172	VBOX_REVISION="r`"$VBOXMANAGE" -v \| cut -d r -f2`"
173	[ "$VBOX_REVISION" != "r" ] \|\| failure 'Cannot detect VirtualBox revision number'
174
175	## Output the vboxdrv part of our udev rule. This is redirected to the right file.
176	udev_write_vboxdrv() {
177	VBOXDRV_GRP="$1"
178	VBOXDRV_MODE="$2"
179
180	echo "KERNEL==\"vboxdrv\", OWNER=\"root\", GROUP=\"$VBOXDRV_GRP\", MODE=\"$VBOXDRV_MODE\""
181	echo "KERNEL==\"vboxdrvu\", OWNER=\"root\", GROUP=\"root\", MODE=\"0666\""
182	echo "KERNEL==\"vboxnetctl\", OWNER=\"root\", GROUP=\"$VBOXDRV_GRP\", MODE=\"$VBOXDRV_MODE\""
183	}
184
185	## Output the USB part of our udev rule. This is redirected to the right file.
186	udev_write_usb() {
187	INSTALLATION_DIR="$1"
188	USB_GROUP="$2"
189
190	echo "SUBSYSTEM==\"usb_device\", ACTION==\"add\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}${USB_GROUP}\""
191	echo "SUBSYSTEM==\"usb\", ACTION==\"add\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}${USB_GROUP}\""
192	echo "SUBSYSTEM==\"usb_device\", ACTION==\"remove\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\""
193	echo "SUBSYSTEM==\"usb\", ACTION==\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\""
194	}
195
196	## Generate our udev rule file. This takes a change in udev rule syntax in
197	## version 55 into account. It only creates rules for USB for udev versions
198	## recent enough to support USB device nodes.
199	generate_udev_rule() {
200	VBOXDRV_GRP="$1" # The group owning the vboxdrv device
201	VBOXDRV_MODE="$2" # The access mode for the vboxdrv device
202	INSTALLATION_DIR="$3" # The directory VirtualBox is installed in
203	USB_GROUP="$4" # The group that has permission to access USB devices
204	NO_INSTALL="$5" # Set this to "1" to remove but not re-install rules
205
206	# Extra space!
207	case "$USB_GROUP" in ?*) USB_GROUP=" $USB_GROUP" ;; esac
208	case "$NO_INSTALL" in "1") return ;; esac
209	udev_write_vboxdrv "$VBOXDRV_GRP" "$VBOXDRV_MODE"
210	udev_write_usb "$INSTALLATION_DIR" "$USB_GROUP"
211	}
212
213	## Install udev rule (disable with INSTALL_NO_UDEV=1 in
214	## /etc/default/virtualbox).
215	install_udev() {
216	VBOXDRV_GRP="$1" # The group owning the vboxdrv device
217	VBOXDRV_MODE="$2" # The access mode for the vboxdrv device
218	INSTALLATION_DIR="$3" # The directory VirtualBox is installed in
219	USB_GROUP="$4" # The group that has permission to access USB devices
220	NO_INSTALL="$5" # Set this to "1" to remove but not re-install rules
221
222	if test -d /etc/udev/rules.d; then
223	generate_udev_rule "$VBOXDRV_GRP" "$VBOXDRV_MODE" "$INSTALLATION_DIR" \
224	"$USB_GROUP" "$NO_INSTALL"
225	fi
226	# Remove old udev description file
227	rm -f /etc/udev/rules.d/10-vboxdrv.rules 2> /dev/null
228	}
229
230	## Create a usb device node for a given sysfs path to a USB device.
231	install_create_usb_node_for_sysfs() {
232	path="$1" # sysfs path for the device
233	usb_createnode="$2" # Path to the USB device node creation script
234	usb_group="$3" # The group to give ownership of the node to
235	if test -r "${path}/dev"; then
236	dev="`cat "${path}/dev" 2> /dev/null`"
237	major="`expr "$dev" : '$.*$:' 2> /dev/null`"
238	minor="`expr "$dev" : '.:$.$' 2> /dev/null`"
239	class="`cat ${path}/bDeviceClass 2> /dev/null`"
240	sh "${usb_createnode}" "$major" "$minor" "$class" \
241	"${usb_group}" 2>/dev/null
242	fi
243	}
244
245	udev_rule_file=/etc/udev/rules.d/60-vboxdrv.rules
246	sysfs_usb_devices="/sys/bus/usb/devices/*"
247
248	## Install udev rules and create device nodes for usb access
249	setup_usb() {
250	VBOXDRV_GRP="$1" # The group that should own /dev/vboxdrv
251	VBOXDRV_MODE="$2" # The mode to be used for /dev/vboxdrv
252	INSTALLATION_DIR="$3" # The directory VirtualBox is installed in
253	USB_GROUP="$4" # The group that should own the /dev/vboxusb device
254	# nodes unless INSTALL_NO_GROUP=1 in
255	# /etc/default/virtualbox. Optional.
256	usb_createnode="$INSTALLATION_DIR/VBoxCreateUSBNode.sh"
257	# install udev rule (disable with INSTALL_NO_UDEV=1 in
258	# /etc/default/virtualbox)
259	if [ "$INSTALL_NO_GROUP" != "1" ]; then
260	usb_group=$USB_GROUP
261	vboxdrv_group=$VBOXDRV_GRP
262	else
263	usb_group=root
264	vboxdrv_group=root
265	fi
266	install_udev "${vboxdrv_group}" "$VBOXDRV_MODE" \
267	"$INSTALLATION_DIR" "${usb_group}" \
268	"$INSTALL_NO_UDEV" > ${udev_rule_file}
269	# Build our device tree
270	for i in ${sysfs_usb_devices}; do # This line intentionally without quotes.
271	install_create_usb_node_for_sysfs "$i" "${usb_createnode}" \
272	"${usb_group}"
273	done
274	}
275
276	cleanup_usb()
277	{
278	# Remove udev description file
279	rm -f /etc/udev/rules.d/60-vboxdrv.rules
280	rm -f /etc/udev/rules.d/10-vboxdrv.rules
281
282	# Remove our USB device tree
283	rm -rf /dev/vboxusb
284	}
285
286	# Returns path to module file as seen by modinfo(8) or empty string.
287	module_path()
288	{
289	mod="$1"
290	[ -n "$mod" ] \|\| return
291
292	modinfo "$mod" 2>/dev/null \| grep -e "^filename:" \| tr -s ' ' \| cut -d " " -f2
293	}
294
295	# Returns module version if module is available or empty string.
296	module_version()
297	{
298	mod="$1"
299	[ -n "$mod" ] \|\| return
300
301	modinfo "$mod" 2>/dev/null \| grep -e "^version:" \| tr -s ' ' \| cut -d " " -f2
302	}
303
304	# Returns module revision if module is available in the system or empty string.
305	module_revision()
306	{
307	mod="$1"
308	[ -n "$mod" ] \|\| return
309
310	modinfo "$mod" 2>/dev/null \| grep -e "^version:" \| tr -s ' ' \| cut -d " " -f3
311	}
312
313	# Returns "1" if externally built module is available in the system and its
314	# version and revision number do match to current VirtualBox installation.
315	# Or empty string otherwise.
316	module_available()
317	{
318	mod="$1"
319	[ -n "$mod" ] \|\| return
320
321	[ "$VBOX_VERSION" = "$(module_version "$mod")" ] \|\| return
322	[ "$VBOX_REVISION" = "$(module_revision "$mod")" ] \|\| return
323
324	# Check if module belongs to VirtualBox installation.
325	#
326	# We have a convention that only modules from /lib/modules/*/misc
327	# belong to us. Modules from other locations are treated as
328	# externally built.
329	mod_path="$(module_path "$mod")"
330
331	# If module path points to a symbolic link, resolve actual file location.
332	[ -L "$mod_path" ] && mod_path="$(readlink -e -- "$mod_path")"
333
334	# File exists?
335	[ -f "$mod_path" ] \|\| return
336
337	# Extract last component of module path and check whether it is located
338	# outside of /lib/modules/*/misc.
339	mod_dir="$(dirname "$mod_path" \| sed 's;^.*/;;')"
340	[ "$mod_dir" = "misc" ] \|\| return
341
342	echo "1"
343	}
344
345	# Check if required modules are installed in the system and versions match.
346	setup_complete()
347	{
348	[ "$(module_available vboxdrv)" = "1" ] \|\| return
349	[ "$(module_available vboxnetflt)" = "1" ] \|\| return
350	[ "$(module_available vboxnetadp)" = "1" ] \|\| return
351
352	# All modules are in place.
353	echo "1"
354	}
355
356	start()
357	{
358	begin_msg "Starting VirtualBox services" console
359	if [ -d /proc/xen ]; then
360	failure "Running VirtualBox in a Xen environment is not supported"
361	fi
362	if test -n "$HAVE_SEC_BOOT" && test -z "$DEB_KEY_ENROLLED"; then
363	if test -n "$HAVE_DEB_KEY"; then
364	begin_msg "You must re-start your system to finish Debian secure boot set-up." console
365	else
366	begin_msg "You must sign these kernel modules before using VirtualBox:
367	$MODULE_LIST
368	See the documentation for your Linux distribution." console
369	fi
370	fi
371
372	if ! running vboxdrv; then
373
374	# Check if system already has matching modules installed.
375	[ "$(setup_complete)" = "1" ] \|\| setup
376
377	if ! rm -f $DEVICE; then
378	failure "Cannot remove $DEVICE"
379	fi
380	if ! $MODPROBE vboxdrv > /dev/null 2>&1; then
381	failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
382	fi
383	sleep .2
384	fi
385	# ensure the character special exists
386	if [ ! -c $DEVICE ]; then
387	MAJOR=`sed -n 's;$[0-9]\+$ vboxdrv$;\1;p' /proc/devices`
388	if [ ! -z "$MAJOR" ]; then
389	MINOR=0
390	else
391	MINOR=`sed -n 's;$[0-9]\+$ vboxdrv$;\1;p' /proc/misc`
392	if [ ! -z "$MINOR" ]; then
393	MAJOR=10
394	fi
395	fi
396	if [ -z "$MAJOR" ]; then
397	rmmod vboxdrv 2>/dev/null
398	failure "Cannot locate the VirtualBox device"
399	fi
400	if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then
401	rmmod vboxdrv 2>/dev/null
402	failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR"
403	fi
404	fi
405	# ensure permissions
406	if ! chown :"${GROUP}" $DEVICE 2>/dev/null; then
407	rmmod vboxpci 2>/dev/null
408	rmmod vboxnetadp 2>/dev/null
409	rmmod vboxnetflt 2>/dev/null
410	rmmod vboxdrv 2>/dev/null
411	failure "Cannot change group ${GROUP} for device $DEVICE"
412	fi
413	if ! $MODPROBE vboxnetflt > /dev/null 2>&1; then
414	failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
415	fi
416	if ! $MODPROBE vboxnetadp > /dev/null 2>&1; then
417	failure "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
418	fi
419	if test -e "${MODULE_SRC}/vboxpci" && ! $MODPROBE vboxpci > /dev/null 2>&1; then
420	failure "modprobe vboxpci failed. Please use 'dmesg' to find out why"
421	fi
422	# Create the /dev/vboxusb directory if the host supports that method
423	# of USB access. The USB code checks for the existance of that path.
424	if grep -q usb_device /proc/devices; then
425	mkdir -p -m 0750 /dev/vboxusb 2>/dev/null
426	chown root:vboxusers /dev/vboxusb 2>/dev/null
427	fi
428	# Remove any kernel modules left over from previously installed kernels.
429	cleanup only_old
430	succ_msg "VirtualBox services started"
431	}
432
433	stop()
434	{
435	begin_msg "Stopping VirtualBox services" console
436
437	if running vboxpci; then
438	if ! rmmod vboxpci 2>/dev/null; then
439	failure "Cannot unload module vboxpci"
440	fi
441	fi
442	if running vboxnetadp; then
443	if ! rmmod vboxnetadp 2>/dev/null; then
444	failure "Cannot unload module vboxnetadp"
445	fi
446	fi
447	if running vboxdrv; then
448	if running vboxnetflt; then
449	if ! rmmod vboxnetflt 2>/dev/null; then
450	failure "Cannot unload module vboxnetflt"
451	fi
452	fi
453	if ! rmmod vboxdrv 2>/dev/null; then
454	failure "Cannot unload module vboxdrv"
455	fi
456	if ! rm -f $DEVICE; then
457	failure "Cannot unlink $DEVICE"
458	fi
459	fi
460	succ_msg "VirtualBox services stopped"
461	}
462
463	# enter the following variables in /etc/default/virtualbox:
464	# SHUTDOWN_USERS="foo bar"
465	# check for running VMs of user foo and user bar
466	# SHUTDOWN=poweroff
467	# SHUTDOWN=acpibutton
468	# SHUTDOWN=savestate
469	# select one of these shutdown methods for running VMs
470	stop_vms()
471	{
472	wait=0
473	for i in $SHUTDOWN_USERS; do
474	# don't create the ipcd directory with wrong permissions!
475	if [ -d /tmp/.vbox-$i-ipc ]; then
476	export VBOX_IPC_SOCKETID="$i"
477	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
478	if [ -n "$VMS" ]; then
479	if [ "$SHUTDOWN" = "poweroff" ]; then
480	begin_msg "Powering off remaining VMs"
481	for v in $VMS; do
482	$VBOXMANAGE --nologo controlvm $v poweroff
483	done
484	succ_msg "Remaining VMs powered off"
485	elif [ "$SHUTDOWN" = "acpibutton" ]; then
486	begin_msg "Sending ACPI power button event to remaining VMs"
487	for v in $VMS; do
488	$VBOXMANAGE --nologo controlvm $v acpipowerbutton
489	wait=30
490	done
491	succ_msg "ACPI power button event sent to remaining VMs"
492	elif [ "$SHUTDOWN" = "savestate" ]; then
493	begin_msg "Saving state of remaining VMs"
494	for v in $VMS; do
495	$VBOXMANAGE --nologo controlvm $v savestate
496	done
497	succ_msg "State of remaining VMs saved"
498	fi
499	fi
500	fi
501	done
502	# wait for some seconds when doing ACPI shutdown
503	if [ "$wait" -ne 0 ]; then
504	begin_msg "Waiting for $wait seconds for VM shutdown"
505	sleep $wait
506	succ_msg "Waited for $wait seconds for VM shutdown"
507	fi
508	}
509
510	cleanup()
511	{
512	# If this is set, only remove kernel modules for no longer installed
513	# kernels. Note that only generated kernel modules should be placed
514	# in /lib/modules/*/misc. Anything that we should not remove automatically
515	# should go elsewhere.
516	only_old="${1}"
517	for i in /lib/modules/*; do
518	# Check whether we are only cleaning up for uninstalled kernels.
519	test -n "${only_old}" && test -e "${i}/kernel/drivers" && continue
520	# We could just do "rm -f", but we only want to try deleting folders if
521	# we are sure they were ours, i.e. they had our modules in beforehand.
522	if test -e "${i}/misc/vboxdrv.ko" \
523	\|\| test -e "${i}/misc/vboxnetadp.ko" \
524	\|\| test -e "${i}/misc/vboxnetflt.ko" \
525	\|\| test -e "${i}/misc/vboxpci.ko"; then
526	rm -f "${i}/misc/vboxdrv.ko" "${i}/misc/vboxnetadp.ko" \
527	"${i}/misc/vboxnetflt.ko" "${i}/misc/vboxpci.ko"
528	version=`expr "${i}" : "/lib/modules/$.*$"`
529	depmod -a "${version}"
530	sync
531	fi
532	# Remove the kernel version folder if it was empty except for us.
533	test "`echo ${i}/misc/* ${i}/misc/.?* ${i}/* ${i}/.?*`" \
534	= "${i}/misc/* ${i}/misc/.. ${i}/misc ${i}/.." &&
535	rmdir "${i}/misc" "${i}" # We used to leave empty folders.
536	done
537	}
538
539	# setup_script
540	setup()
541	{
542	begin_msg "Building VirtualBox kernel modules" console
543	log "Building the main VirtualBox module."
544
545	# Detect if kernel was built with clang.
546	unset LLVM
547	vbox_cc_is_clang=$(/lib/modules/"$KERN_VER"/build/scripts/config \
548	--file /lib/modules/"$KERN_VER"/build/.config \
549	--state CONFIG_CC_IS_CLANG 2>/dev/null)
550	if test "${vbox_cc_is_clang}" = "y"; then
551	log "Using clang compiler."
552	export LLVM=1
553	fi
554
555	if ! myerr=`$BUILDINTMP \
556	--save-module-symvers /tmp/vboxdrv-Module.symvers \
557	--module-source "$MODULE_SRC/vboxdrv" \
558	--no-print-directory install 2>&1`; then
559	"${INSTALL_DIR}/check_module_dependencies.sh" \|\| exit 1
560	log "Error building the module:"
561	module_build_log "$myerr"
562	failure "Look at $LOG to find out what went wrong"
563	fi
564	log "Building the net filter module."
565	if ! myerr=`$BUILDINTMP \
566	--use-module-symvers /tmp/vboxdrv-Module.symvers \
567	--module-source "$MODULE_SRC/vboxnetflt" \
568	--no-print-directory install 2>&1`; then
569	log "Error building the module:"
570	module_build_log "$myerr"
571	failure "Look at $LOG to find out what went wrong"
572	fi
573	log "Building the net adaptor module."
574	if ! myerr=`$BUILDINTMP \
575	--use-module-symvers /tmp/vboxdrv-Module.symvers \
576	--module-source "$MODULE_SRC/vboxnetadp" \
577	--no-print-directory install 2>&1`; then
578	log "Error building the module:"
579	module_build_log "$myerr"
580	failure "Look at $LOG to find out what went wrong"
581	fi
582	if test -e "$MODULE_SRC/vboxpci"; then
583	log "Building the PCI pass-through module."
584	if ! myerr=`$BUILDINTMP \
585	--use-module-symvers /tmp/vboxdrv-Module.symvers \
586	--module-source "$MODULE_SRC/vboxpci" \
587	--no-print-directory install 2>&1`; then
588	log "Error building the module:"
589	module_build_log "$myerr"
590	failure "Look at $LOG to find out what went wrong"
591	fi
592	fi
593	rm -f /etc/vbox/module_not_compiled
594	depmod -a
595	sync
596	succ_msg "VirtualBox kernel modules built"
597	# Secure boot on Ubuntu and Debian.
598	if test -n "$HAVE_SEC_BOOT" &&
599	type update-secureboot-policy >/dev/null 2>&1; then
600	SHIM_NOTRIGGER=y update-secureboot-policy --new-key
601	fi
602	if test -f "$DEB_PUB_KEY" && test -f "$DEB_PRIV_KEY"; then
603	HAVE_DEB_KEY=true
604	for i in $MODULE_LIST; do
605	kmodsign sha512 /var/lib/shim-signed/mok/MOK.priv \
606	/var/lib/shim-signed/mok/MOK.der \
607	/lib/modules/"$KERN_VER"/misc/"$i".ko
608	done
609	# update-secureboot-policy "expects" DKMS modules.
610	# Work around this and talk to the authors as soon
611	# as possible to fix it.
612	mkdir -p /var/lib/dkms/vbox-temp
613	update-secureboot-policy --enroll-key 2>/dev/null \|\|
614	begin_msg "Failed to enroll secure boot key." console
615	rmdir -p /var/lib/dkms/vbox-temp 2>/dev/null
616	fi
617	}
618
619	dmnstatus()
620	{
621	if running vboxdrv; then
622	str="vboxdrv"
623	if running vboxnetflt; then
624	str="$str, vboxnetflt"
625	if running vboxnetadp; then
626	str="$str, vboxnetadp"
627	fi
628	fi
629	if running vboxpci; then
630	str="$str, vboxpci"
631	fi
632	echo "VirtualBox kernel modules ($str) are loaded."
633	for i in $SHUTDOWN_USERS; do
634	# don't create the ipcd directory with wrong permissions!
635	if [ -d /tmp/.vbox-$i-ipc ]; then
636	export VBOX_IPC_SOCKETID="$i"
637	VMS=`$VBOXMANAGE --nologo list runningvms \| sed -e 's/^".".{$.*$}/\1/' 2>/dev/null`
638	if [ -n "$VMS" ]; then
639	echo "The following VMs are currently running:"
640	for v in $VMS; do
641	echo " $v"
642	done
643	fi
644	fi
645	done
646	else
647	echo "VirtualBox kernel module is not loaded."
648	fi
649	}
650
651	case "$1" in
652	start)
653	start
654	;;
655	stop)
656	stop_vms
657	stop
658	;;
659	stop_vms)
660	stop_vms
661	;;
662	restart)
663	stop && start
664	;;
665	setup)
666	test -n "${2}" && export KERN_VER="${2}"
667	# Create udev rule and USB device nodes.
668	## todo Wouldn't it make more sense to install the rule to /lib/udev? This
669	## is not a user-created configuration file after all.
670	## todo Do we need a udev rule to create /dev/vboxdrv[u] at all? We have
671	## working fall-back code here anyway, and the "right" code is more complex
672	## than the fall-back. Unnecessary duplication?
673	stop && cleanup
674	setup_usb "$GROUP" "$DEVICE_MODE" "$INSTALL_DIR"
675	start
676	;;
677	cleanup)
678	stop && cleanup
679	cleanup_usb
680	;;
681	force-reload)
682	stop
683	start
684	;;
685	status)
686	dmnstatus
687	;;
688	*)
689	echo "Usage: $0 {start\|stop\|stop_vms\|restart\|setup\|cleanup\|force-reload\|status}"
690	exit 1
691	esac
692
693	exit 0

注意: 瀏覽 TracBrowser 來幫助您使用儲存庫瀏覽器

source: vbox/trunk/src/VBox/Installer/linux/vboxdrv.sh@ 96407

以其他格式下載: