Imported 2.1.2-dfsgupstream/2.1.2-dfsg

4 files changed, 279 insertions, 0 deletions

diff --git a/src/VBox/HostDrivers/linux/Makefile b/src/VBox/HostDrivers/linux/Makefile
new file mode 100644
index 000000000..ea79be321
--- /dev/null
+++ b/src/VBox/HostDrivers/linux/Makefile
@@ -0,0 +1,64 @@
+#
+# Makefile for the VirtualBox Linux Host Drivers.
+#
+
+#
+#
+# Copyright (C) 2008-2009 Sun Microsystems, Inc.
+#
+# This file is part of VirtualBox Open Source Edition (OSE), as
+# available from http://www.virtualbox.org. This file is free software;
+# you can redistribute it and/or modify it under the terms of the GNU
+# General Public License (GPL) as published by the Free Software
+# Foundation, in version 2 as it comes in the "COPYING" file of the
+# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+#
+# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+# Clara, CA 95054 USA or visit http://www.sun.com if you need
+# additional information or have any questions.
+#
+
+KBUILD_VERBOSE =
+
+all:
+	@echo "*** Building 'vboxdrv' module ***"
+	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxdrv
+	@cp vboxdrv/vboxdrv.ko .
+	@echo
+	@if [ -d vboxnetflt ]; then \
+	    if [ -f vboxdrv/Module.symvers ]; then \
+	        cp vboxdrv/Module.symvers vboxnetflt; \
+	    fi; \
+	    echo "*** Building 'vboxnetflt' module ***"; \
+	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxnetflt; \
+	    cp vboxnetflt/vboxnetflt.ko .; \
+	fi
+
+
+install:
+	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxdrv install
+	@if [ -d vboxnetflt ]; then \
+	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxnetflt install; \
+	fi
+
+clean:
+	@$(MAKE) -C vboxdrv clean
+	@if [ -d vboxnetflt ]; then \
+	    $(MAKE) -C vboxnetflt clean; \
+	fi
+	rm -f vboxdrv.ko vboxnetflt.ko
+
+load:
+	@for module in vboxnetflt vboxdrv; do \
+		if grep "^$$module " /proc/modules >/dev/null; then \
+			echo "Removing previously installed $$module module"; \
+			/sbin/rmmod $$module; \
+		fi; \
+	done
+	@for module in vboxdrv vboxnetflt; do \
+		if test -f $$module.ko; then \
+			echo "Installing $$module module"; \
+			/sbin/insmod $$module.ko; \
+		fi; \
+	done
diff --git a/src/VBox/HostDrivers/linux/Makefile.kup b/src/VBox/HostDrivers/linux/Makefile.kup
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/src/VBox/HostDrivers/linux/Makefile.kup
diff --git a/src/VBox/HostDrivers/linux/build_in_tmp b/src/VBox/HostDrivers/linux/build_in_tmp
new file mode 100755
index 000000000..0b1d17a5a
--- /dev/null
+++ b/src/VBox/HostDrivers/linux/build_in_tmp
@@ -0,0 +1,112 @@
+#!/bin/sh
+
+#
+# Script to build a kernel module in /tmp. Useful if the module sources
+# are installed in read-only directory.
+#
+# Copyright (C) 2007 Sun Microsystems, Inc.
+#
+# This file is part of VirtualBox Open Source Edition (OSE), as
+# available from http://www.virtualbox.org. This file is free software;
+# you can redistribute it and/or modify it under the terms of the GNU
+# General Public License (GPL) as published by the Free Software
+# Foundation, in version 2 as it comes in the "COPYING" file of the
+# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+#
+# The contents of this file may alternatively be used under the terms
+# of the Common Development and Distribution License Version 1.0
+# (CDDL) only, as it comes in the "COPYING.CDDL" file of the
+# VirtualBox OSE 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.
+#
+# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+# Clara, CA 95054 USA or visit http://www.sun.com if you need
+# additional information or have any questions.
+#
+
+# Attempt to build using DKMS first
+DKMS=`which dkms 2>/dev/null` 
+if [ -n "$DKMS" ]
+then
+    echo "Attempting to install using DKMS"
+    $DKMS status -m _MODULE_ | while read line
+    # first, remove _any_ old module
+    do
+        if echo "$line" | grep -q added > /dev/null ||
+           echo "$line" | grep -q built > /dev/null ||
+           echo "$line" | grep -q installed > /dev/null; then
+            version=`echo "$line" | sed "s/_MODULE_,\([^,]*\),.*/\1/;t;d"`
+            echo "  removing old DKMS module _MODULE_ version $version"
+            $DKMS remove -m _MODULE_ -v $version --all
+        fi
+    done
+    # there should not be any more matches
+    status=`$DKMS status -m _MODULE_ -v _VERSION_`
+    if echo $status | grep added > /dev/null ||
+        echo $status | grep built > /dev/null ||
+        echo $status | grep installed > /dev/null
+    then
+        $DKMS remove -m _MODULE_ -v _VERSION_ --all
+    fi
+    # finally install the module
+    if $DKMS add -m _MODULE_ -v _VERSION_ &&
+        $DKMS build -m _MODULE_ -v _VERSION_ &&
+        $DKMS install -m _MODULE_ -v _VERSION_ --force
+    then
+        exit 0
+    fi
+    echo "Failed to install using DKMS, attempting to install without"
+fi
+
+# find a unique temp directory
+num=0
+while true; do
+  tmpdir="/tmp/vbox.$num"
+  if mkdir -m 0755 "$tmpdir" 2> /dev/null; then
+    break
+  fi
+  num=`expr $num + 1`
+  if  [ $num -gt 200 ]; then
+    echo "Could not find a valid tmp directory"
+    exit 1
+  fi
+done
+
+if [ "$1" = "--save-module-symvers" ]; then
+  shift
+  SAVE_MOD_SYMVERS="$1"
+  shift
+fi
+
+if [ "$1" = "--use-module-symvers" ]; then
+  shift
+  USE_MOD_SYMVERS="$1"
+  shift
+fi
+
+# copy
+cp -a ${0%/*}/* $tmpdir/
+if [ -n "$USE_MOD_SYMVERS" ]; then
+  cp $USE_MOD_SYMVERS $tmpdir/Module.symvers
+fi
+
+# make, cleanup if success
+cd "$tmpdir"
+if make "$@"; then
+  if [ -n "$SAVE_MOD_SYMVERS" ]; then
+    if [ -f Module.symvers ]; then
+      cp -f Module.symvers $SAVE_MOD_SYMVERS
+    else
+      cat /dev/null > $SAVE_MOD_SYMVERS
+    fi
+  fi
+  rm -rf $tmpdir
+  exit 0
+fi
+
+# failure
+exit 1
diff --git a/src/VBox/HostDrivers/linux/export_modules b/src/VBox/HostDrivers/linux/export_modules
new file mode 100755
index 000000000..a0dca9902
--- /dev/null
+++ b/src/VBox/HostDrivers/linux/export_modules
@@ -0,0 +1,103 @@
+#!/bin/sh
+
+#
+# Create a tar archive containing the sources of the vboxdrv kernel module
+#
+# Copyright (C) 2007 Sun Microsystems, Inc.
+#
+# This file is part of VirtualBox Open Source Edition (OSE), as
+# available from http://www.virtualbox.org. This file is free software;
+# you can redistribute it and/or modify it under the terms of the GNU
+# General Public License (GPL) as published by the Free Software
+# Foundation, in version 2 as it comes in the "COPYING" file of the
+# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+#
+# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
+# Clara, CA 95054 USA or visit http://www.sun.com if you need
+# additional information or have any questions.
+#
+
+if [ -z "$1" ]; then
+    echo "Usage: $0 <filename.tar.gz> [--without-hardening]"
+    echo "  Export VirtualBox kernel modules to <filename.tar.gz>"
+    exit 1
+fi
+
+VBOX_WITH_HARDENING=1
+if [ "$2" = "--without-hardening" ]; then
+    VBOX_WITH_HARDENING=
+fi
+
+PATH_TMP="`cd \`dirname $1\`; pwd`/.vbox_modules"
+PATH_OUT=$PATH_TMP
+FILE_OUT="`cd \`dirname $1\`; pwd`/`basename $1`"
+PATH_ROOT="`cd \`dirname $0\`/../../../..; pwd`"
+PATH_LINUX="$PATH_ROOT/src/VBox/HostDrivers/linux"
+PATH_VBOXDRV="$PATH_ROOT/src/VBox/HostDrivers/Support"
+PATH_VBOXNET="$PATH_ROOT/src/VBox/HostDrivers/VBoxNetFlt"
+
+VBOX_VERSION_MAJOR=`sed -e "s/^ *VBOX_VERSION_MAJOR *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`
+VBOX_VERSION_MINOR=`sed -e "s/^ *VBOX_VERSION_MINOR *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`
+VBOX_VERSION_BUILD=`sed -e "s/^ *VBOX_VERSION_BUILD *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`
+VBOX_VERSION_STRING=$VBOX_VERSION_MAJOR.$VBOX_VERSION_MINOR.$VBOX_VERSION_BUILD
+
+. $PATH_VBOXDRV/linux/files_vboxdrv
+. $PATH_VBOXNET/linux/files_vboxnetflt
+
+# Temporary path for creating the modules, will be removed later
+mkdir $PATH_TMP || exit 1
+
+# Create auto-generated version file, needed by all modules
+echo "#ifndef __version_generated_h__" > $PATH_TMP/version-generated.h
+echo "#define __version_generated_h__" >> $PATH_TMP/version-generated.h
+echo "" >> $PATH_TMP/version-generated.h
+echo "#define VBOX_VERSION_MAJOR $VBOX_VERSION_MAJOR" >> $PATH_TMP/version-generated.h
+echo "#define VBOX_VERSION_MINOR $VBOX_VERSION_MINOR" >> $PATH_TMP/version-generated.h
+echo "#define VBOX_VERSION_BUILD $VBOX_VERSION_BUILD" >> $PATH_TMP/version-generated.h
+echo "#define VBOX_VERSION_STRING \"$VBOX_VERSION_STRING\"" >> $PATH_TMP/version-generated.h
+echo "" >> $PATH_TMP/version-generated.h
+echo "#endif" >> $PATH_TMP/version-generated.h
+
+# vboxdrv (VirtualBox host kernel module)
+mkdir $PATH_TMP/vboxdrv || exit 1
+for f in $FILES_VBOXDRV_NOBIN; do
+    install -D -m 0644 `echo $f|cut -d'=' -f1` "$PATH_TMP/vboxdrv/`echo $f|cut -d'>' -f2`"
+done
+for f in $FILES_VBOXDRV_BIN; do
+    install -D -m 0755 `echo $f|cut -d'=' -f1` "$PATH_TMP/vboxdrv/`echo $f|cut -d'>' -f2`"
+done
+sed -e "s;_VERSION_;$VBOX_VERSION_STRING;g" < $PATH_LINUX/build_in_tmp > $PATH_TMP/vboxdrv/build_in_tmp
+chmod 0755 $PATH_TMP/vboxdrv/build_in_tmp
+sed -e "s;_VERSION_;$VBOX_VERSION_STRING;g" < $PATH_VBOXDRV/linux/dkms.conf > $PATH_TMP/vboxdrv/dkms.conf
+if [ -n "$VBOX_WITH_HARDENING" ]; then
+    cat                                   $PATH_VBOXDRV/linux/Makefile > $PATH_TMP/vboxdrv/Makefile
+else
+    sed -e "s;-DVBOX_WITH_HARDENING;;g" < $PATH_VBOXDRV/linux/Makefile > $PATH_TMP/vboxdrv/Makefile
+fi
+
+# vboxnetflt (VirtualBox netfilter kernel module)
+mkdir $PATH_TMP/vboxnetflt || exit 1
+for f in $VBOX_VBOXNETFLT_SOURCES; do
+    install -D -m 0644 `echo $f|cut -d'=' -f1` "$PATH_TMP/vboxnetflt/`echo $f|cut -d'>' -f2`"
+done
+sed -e "s;_VERSION_;$VBOX_VERSION_STRING;g" < $PATH_LINUX/build_in_tmp > $PATH_TMP/vboxnetflt/build_in_tmp
+chmod 0755 $PATH_TMP/vboxnetflt/build_in_tmp
+sed -e "s;_VERSION_;$VBOX_VERSION_STRING;g" < $PATH_VBOXNET/linux/dkms.conf > $PATH_TMP/vboxnetflt/dkms.conf
+if [ -n "$VBOX_WITH_HARDENING" ]; then
+    cat                                   $PATH_VBOXNET/linux/Makefile > $PATH_TMP/vboxnetflt/Makefile
+else
+    sed -e "s;-DVBOX_WITH_HARDENING;;g" < $PATH_VBOXNET/linux/Makefile > $PATH_TMP/vboxnetflt/Makefile
+fi
+
+install -D -m 0644 $PATH_LINUX/Makefile $PATH_TMP/Makefile
+
+# Only temporary, omit from archive
+rm $PATH_TMP/version-generated.h
+
+# Create the archive
+tar -czf $FILE_OUT -C $PATH_TMP . || exit 1
+
+# Remove the temporary directory
+rm -r $PATH_TMP
+