diff options
Diffstat (limited to 'src/VBox/Installer/darwin/VBoxKEXTs/VirtualBoxStartup.sh')
| -rwxr-xr-x | src/VBox/Installer/darwin/VBoxKEXTs/VirtualBoxStartup.sh | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/src/VBox/Installer/darwin/VBoxKEXTs/VirtualBoxStartup.sh b/src/VBox/Installer/darwin/VBoxKEXTs/VirtualBoxStartup.sh new file mode 100755 index 00000000..8700db33 --- /dev/null +++ b/src/VBox/Installer/darwin/VBoxKEXTs/VirtualBoxStartup.sh @@ -0,0 +1,277 @@ +#!/bin/sh +# $Id: VirtualBoxStartup.sh $ +## @file +# Startup service for loading the kernel extensions and select the set of VBox +# binaries that matches the kernel architecture. +# + +# +# Copyright (C) 2007-2023 Oracle and/or its affiliates. +# +# This file is part of VirtualBox base platform packages, as +# available from https://www.virtualbox.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, in version 3 of the +# License. +# +# 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 <https://www.gnu.org/licenses>. +# +# SPDX-License-Identifier: GPL-3.0-only +# + +if false; then + . /etc/rc.common +else + # Fake the startup item functions we're using. + + ConsoleMessage() + { + if [ "$1" != "-f" ]; then + echo "$@" + else + shift + echo "Fatal error: $@" + exit 1; + fi + } + + RunService() + { + case "$1" in + "start") + StartService + exit $?; + ;; + "stop") + StopService + exit $?; + ;; + "restart") + RestartService + exit $?; + ;; + "launchd") + if RestartService; then + while true; + do + sleep 3600 + done + fi + exit $?; + ;; + **) + echo "Error: Unknown action '$1'" + exit 1; + esac + } +fi + + +StartService() +{ + VBOX_RC=0 + VBOXDRV="VBoxDrv" + MACOS_VERSION_MAJOR=$(sw_vers -productVersion | /usr/bin/sed -e 's/^\([0-9]*\).*$/\1/') + + # + # Check that all the directories exist first. + # + if [ ! -d "/Library/Application Support/VirtualBox/${VBOXDRV}.kext" ]; then + ConsoleMessage "Error: /Library/Application Support/VirtualBox/${VBOXDRV}.kext is missing" + VBOX_RC=1 + fi + if [ ! -d "/Library/Application Support/VirtualBox/VBoxNetFlt.kext" ]; then + ConsoleMessage "Error: /Library/Application Support/VirtualBox/VBoxNetFlt.kext is missing" + VBOX_RC=1 + fi + if [ ! -d "/Library/Application Support/VirtualBox/VBoxNetAdp.kext" ]; then + ConsoleMessage "Error: /Library/Application Support/VirtualBox/VBoxNetAdp.kext is missing" + VBOX_RC=1 + fi + + # + # Check that no drivers are currently running. + # (Try stop the service if this is the case.) + # + if [ $VBOX_RC -eq 0 ]; then + if [[ ${MACOS_VERSION_MAJOR} -lt 11 ]]; then + if kextstat -lb org.virtualbox.kext.VBoxDrv 2>&1 | grep -q org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Error: ${VBOXDRV}.kext is already loaded" + VBOX_RC=1 + fi + if kextstat -lb org.virtualbox.kext.VBoxNetFlt 2>&1 | grep -q org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Error: VBoxNetFlt.kext is already loaded" + VBOX_RC=1 + fi + if kextstat -lb org.virtualbox.kext.VBoxNetAdp 2>&1 | grep -q org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Error: VBoxNetAdp.kext is already loaded" + VBOX_RC=1 + fi + else + # + # Use kmutil directly on BigSur or grep will erroneously trigger because kextstat dumps the kmutil + # invocation to stdout... + # + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxDrv 2>&1 | grep -q org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Error: ${VBOXDRV}.kext is already loaded" + VBOX_RC=1 + fi + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxNetFlt 2>&1 | grep -q org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Error: VBoxNetFlt.kext is already loaded" + VBOX_RC=1 + fi + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxNetAdp 2>&1 | grep -q org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Error: VBoxNetAdp.kext is already loaded" + VBOX_RC=1 + fi + fi + fi + + # + # Load the drivers. + # + if [ $VBOX_RC -eq 0 ]; then + if [[ ${MACOS_VERSION_MAJOR} -lt 11 ]]; then + ConsoleMessage "Loading ${VBOXDRV}.kext" + if ! kextload "/Library/Application Support/VirtualBox/${VBOXDRV}.kext"; then + ConsoleMessage "Error: Failed to load /Library/Application Support/VirtualBox/${VBOXDRV}.kext" + VBOX_RC=1 + fi + + ConsoleMessage "Loading VBoxNetFlt.kext" + if ! kextload -d "/Library/Application Support/VirtualBox/${VBOXDRV}.kext" "/Library/Application Support/VirtualBox/VBoxNetFlt.kext"; then + ConsoleMessage "Error: Failed to load /Library/Application Support/VirtualBox/VBoxNetFlt.kext" + VBOX_RC=1 + fi + + ConsoleMessage "Loading VBoxNetAdp.kext" + if ! kextload -d "/Library/Application Support/VirtualBox/${VBOXDRV}.kext" "/Library/Application Support/VirtualBox/VBoxNetAdp.kext"; then + ConsoleMessage "Error: Failed to load /Library/Application Support/VirtualBox/VBoxNetAdp.kext" + VBOX_RC=1 + fi + else + # + # On BigSur we can only load by bundle ID because the drivers are baked into a kext collection image + # and the real path is never loaded actually. + # + ConsoleMessage "Loading ${VBOXDRV}.kext" + if ! kmutil load -b org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Error: Failed to load org.virtualbox.kext.VBoxDrv" + VBOX_RC=1 + fi + + ConsoleMessage "Loading VBoxNetFlt.kext" + if ! kmutil load -b org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Error: Failed to load org.virtualbox.kext.VBoxNetFlt" + VBOX_RC=1 + fi + + ConsoleMessage "Loading VBoxNetAdp.kext" + if ! kmutil load -b org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Error: Failed to load org.virtualbox.kext.VBoxNetAdp" + VBOX_RC=1 + fi + fi + + if [ $VBOX_RC -ne 0 ]; then + # unload the drivers (ignoring failures) + kextunload -b org.virtualbox.kext.VBoxNetAdp + kextunload -b org.virtualbox.kext.VBoxNetFlt + kextunload -b org.virtualbox.kext.VBoxDrv + fi + fi + + # + # Set the error on failure. + # + if [ "$VBOX_RC" -ne "0" ]; then + ConsoleMessage -f VirtualBox + exit $VBOX_RC + fi +} + + +StopService() +{ + VBOX_RC=0 + VBOXDRV="VBoxDrv" + VBOXUSB="VBoxUSB" + MACOS_VERSION_MAJOR=$(sw_vers -productVersion | /usr/bin/sed -e 's/^\([0-9]*\).*$/\1/') + + if [[ ${MACOS_VERSION_MAJOR} -lt 11 ]]; then + if kextstat -lb org.virtualbox.kext.VBoxNetFlt 2>&1 | grep -q org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Unloading VBoxNetFlt.kext" + if ! kextunload -m org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Error: Failed to unload VBoxNetFlt.kext" + VBOX_RC=1 + fi + fi + + if kextstat -lb org.virtualbox.kext.VBoxNetAdp 2>&1 | grep -q org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Unloading VBoxNetAdp.kext" + if ! kextunload -m org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Error: Failed to unload VBoxNetAdp.kext" + VBOX_RC=1 + fi + fi + + # This must come last because of dependencies. + if kextstat -lb org.virtualbox.kext.VBoxDrv 2>&1 | grep -q org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Unloading ${VBOXDRV}.kext" + if ! kextunload -m org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Error: Failed to unload VBoxDrv.kext" + VBOX_RC=1 + fi + fi + else + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxNetFlt 2>&1 | grep -q org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Unloading VBoxNetFlt.kext" + if ! kmutil unload -b org.virtualbox.kext.VBoxNetFlt; then + ConsoleMessage "Error: Failed to unload VBoxNetFlt.kext" + VBOX_RC=1 + fi + fi + + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxNetAdp 2>&1 | grep -q org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Unloading VBoxNetAdp.kext" + if ! kmutil unload -b org.virtualbox.kext.VBoxNetAdp; then + ConsoleMessage "Error: Failed to unload VBoxNetAdp.kext" + VBOX_RC=1 + fi + fi + + # This must come last because of dependencies. + if kmutil showloaded --list-only -b org.virtualbox.kext.VBoxDrv 2>&1 | grep -q org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Unloading ${VBOXDRV}.kext" + if ! kmutil unload -b org.virtualbox.kext.VBoxDrv; then + ConsoleMessage "Error: Failed to unload VBoxDrv.kext" + VBOX_RC=1 + fi + fi + fi + + # Set the error on failure. + if [ "$VBOX_RC" -ne "0" ]; then + ConsoleMessage -f VirtualBox + exit $VBOX_RC + fi +} + + +RestartService() +{ + StopService + StartService +} + + +RunService "$1" + |