1 files changed, 133 insertions, 0 deletions
diff --git a/src/VBox/HostDrivers/VBoxNetFlt/darwin/loadnetflt.sh b/src/VBox/HostDrivers/VBoxNetFlt/darwin/loadnetflt.sh
new file mode 100755
index 00000000..0fede55c
--- /dev/null
+++ b/src/VBox/HostDrivers/VBoxNetFlt/darwin/loadnetflt.sh
@@ -0,0 +1,133 @@
+#!/bin/bash
+## @file
+# For development.
+#
+
+#
+# Copyright (C) 2006-2023 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>.
+#
+# The contents of this file may alternatively be used under the terms
+# of the Common Development and Distribution License Version 1.0
+# (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+# in the VirtualBox distribution, in which case the provisions of the
+# CDDL are applicable instead of those of the GPL.
+#
+# You may elect to license modified versions of this file under the
+# terms and conditions of either the GPL or the CDDL or both.
+#
+# SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+#
+
+SCRIPT_NAME="loadnetflt"
+XNU_VERSION=`LC_ALL=C uname -r | LC_ALL=C cut -d . -f 1`
+
+DRVNAME="VBoxNetFlt.kext"
+BUNDLE="org.virtualbox.kext.VBoxNetFlt"
+
+DEP_DRVNAME="VBoxDrv.kext"
+DEP_BUNDLE="org.virtualbox.kext.VBoxDrv"
+
+
+DIR=`dirname "$0"`
+DIR=`cd "$DIR" && pwd`
+DEP_DIR="$DIR/$DEP_DRVNAME"
+DIR="$DIR/$DRVNAME"
+if [ ! -d "$DIR" ]; then
+    echo "Cannot find $DIR or it's not a directory..."
+    exit 1;
+fi
+if [ ! -d "$DEP_DIR" ]; then
+    echo "Cannot find $DEP_DIR or it's not a directory... (dependency)"
+    exit 1;
+fi
+if [ -n "$*" ]; then
+  OPTS="$*"
+else
+  OPTS="-t"
+fi
+
+trap "sudo chown -R `whoami` $DIR $DEP_DIR; exit 1" INT
+
+# Try unload any existing instance first.
+LOADED=`kextstat -b $BUNDLE -l`
+if test -n "$LOADED"; then
+    echo "${SCRIPT_NAME}.sh: Unloading $BUNDLE..."
+    sudo kextunload -v 6 -b $BUNDLE
+    LOADED=`kextstat -b $BUNDLE -l`
+    if test -n "$LOADED"; then
+        echo "${SCRIPT_NAME}.sh: failed to unload $BUNDLE, see above..."
+        exit 1;
+    fi
+    echo "${SCRIPT_NAME}.sh: Successfully unloaded $BUNDLE"
+fi
+
+set -e
+
+# Copy the .kext to the symbols directory and tweak the kextload options.
+if test -n "$VBOX_DARWIN_SYMS"; then
+    echo "${SCRIPT_NAME}.sh: copying the extension the symbol area..."
+    rm -Rf "$VBOX_DARWIN_SYMS/$DRVNAME"
+    mkdir -p "$VBOX_DARWIN_SYMS"
+    cp -R "$DIR" "$VBOX_DARWIN_SYMS/"
+    OPTS="$OPTS -s $VBOX_DARWIN_SYMS/ "
+    sync
+fi
+
+# On smbfs, this might succeed just fine but make no actual changes,
+# so we might have to temporarily copy the driver to a local directory.
+if sudo chown -R root:wheel "$DIR" "$DEP_DIR"; then
+    OWNER=`/usr/bin/stat -f "%u" "$DIR"`
+else
+    OWNER=1000
+fi
+if test "$OWNER" -ne 0; then
+    TMP_DIR=/tmp/${SCRIPT_NAME}.tmp
+    echo "${SCRIPT_NAME}.sh: chown didn't work on $DIR, using temp location $TMP_DIR/$DRVNAME"
+
+    # clean up first (no sudo rm)
+    if test -e "$TMP_DIR"; then
+        sudo chown -R `whoami` "$TMP_DIR"
+        rm -Rf "$TMP_DIR"
+    fi
+
+    # make a copy and switch over DIR
+    mkdir -p "$TMP_DIR/"
+    sudo cp -Rp "$DIR" "$TMP_DIR/"
+    DIR="$TMP_DIR/$DRVNAME"
+
+    # load.sh puts it here.
+    DEP_DIR="/tmp/loaddrv.tmp/$DEP_DRVNAME"
+
+    # retry
+    sudo chown -R root:wheel "$DIR" "$DEP_DIR"
+fi
+
+sudo chmod -R o-rwx "$DIR"
+sync
+if [ "$XNU_VERSION" -ge "10" ]; then
+    echo "${SCRIPT_NAME}.sh: loading $DIR... (kextutil $OPTS -d \"$DEP_DIR\" \"$DIR\")"
+    sudo kextutil $OPTS -d "$DEP_DIR" "$DIR"
+else
+    echo "${SCRIPT_NAME}.sh: loading $DIR... (kextload $OPTS -d \"$DEP_DIR\" \"$DIR\")"
+sudo kextload $OPTS -d "$DEP_DIR" "$DIR"
+fi
+sync
+sudo chown -R `whoami` "$DIR" "$DEP_DIR"
+kextstat | grep org.virtualbox.kext
+