| 1 | #! /bin/sh
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| 2 | # $Id: VBoxCreateUSBNode.sh 34572 2010-12-01 14:23:21Z vboxsync $ */
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| 3 | ## @file
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| 4 | # VirtualBox USB Proxy Service, Linux Specialization.
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| 5 | # udev helper for creating and removing device nodes for VirtualBox USB devices
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| 6 | #
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| 7 |
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| 8 | #
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| 9 | # Copyright (C) 2010 Oracle Corporation
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| 10 | #
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| 11 | # Oracle Corporation confidential
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| 12 | # All rights reserved
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| 13 | #
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| 14 |
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| 15 | do_remove=0
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| 16 | case "$1" in "--remove")
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| 17 | do_remove=1; shift;;
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| 18 | esac
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| 19 | bus=`expr "$2" '/' 128 + 1`
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| 20 | device=`expr "$2" '%' 128 + 1`
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| 21 | class="$3"
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| 22 | group="$4"
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| 23 | if test "$class" -eq 9; then
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| 24 | exit 0
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| 25 | fi
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| 26 | devdir="`printf "/dev/vboxusb/%.3d" $bus`"
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| 27 | devpath="`printf "/dev/vboxusb/%.3d/%.3d" $bus $device`"
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| 28 | if test "$do_remove" -eq 0; then
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| 29 | if test -z "$group"; then
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| 30 | group="vboxusers"
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| 31 | fi
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| 32 | mkdir /dev/vboxusb -m 0750 2>/dev/null
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| 33 | chown root:$group /dev/vboxusb 2>/dev/null
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| 34 | mkdir "$devdir" -m 0750 2>/dev/null
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| 35 | chown root:$group "$devdir" 2>/dev/null
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| 36 | mknod "$devpath" c $1 $2 -m 0660 2>/dev/null
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| 37 | chown root:$group "$devpath" 2>/dev/null
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| 38 | else
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| 39 | rm -f "$devpath"
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| 40 | fi
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| 41 |
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