1 | #!/bin/sh
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2 | # Sun VirtualBox
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3 | # VirtualBox kernel module control script, Solaris hosts.
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4 | #
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5 | # Copyright (C) 2007-2009 Sun Microsystems, Inc.
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6 | #
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7 | # This file is part of VirtualBox Open Source Edition (OSE), as
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8 | # available from http://www.virtualbox.org. This file is free software;
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9 | # you can redistribute it and/or modify it under the terms of the GNU
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10 | # General Public License (GPL) as published by the Free Software
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11 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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12 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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13 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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14 | #
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15 | # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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16 | # Clara, CA 95054 USA or visit http://www.sun.com if you need
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17 | # additional information or have any questions.
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18 | #
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19 |
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20 | CHECKARCH=""
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21 | SILENTUNLOAD=""
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22 | ALWAYSREMDRV=""
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23 |
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24 | MODNAME="vboxdrv"
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25 | VBIMODNAME="vbi"
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26 | FLTMODNAME="vboxflt"
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27 | NETMODNAME="vboxnet"
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28 | USBMODNAME="vboxusbmon"
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29 | MODDIR32="/platform/i86pc/kernel/drv"
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30 | MODDIR64=$MODDIR32/amd64
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31 |
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32 | abort()
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33 | {
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34 | echo 1>&2 "## $1"
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35 | exit 1
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36 | }
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37 |
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38 | info()
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39 | {
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40 | echo 1>&2 "$1"
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41 | }
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42 |
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43 | warn()
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44 | {
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45 | echo 1>&2 "WARNING!! $1"
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46 | }
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47 |
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48 | check_if_installed()
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49 | {
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50 | cputype=`isainfo -k`
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51 | modulepath="$MODDIR32/$MODNAME"
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52 | if test "$cputype" = "amd64"; then
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53 | modulepath="$MODDIR64/$MODNAME"
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54 | elif test "$cputype" != "i386"; then
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55 | abort "VirtualBox works only on i386/amd64 architectures, not $cputype"
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56 | fi
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57 | if test -f "$modulepath"; then
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58 | return 0
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59 | fi
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60 |
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61 | # Check arch only while installing (because rem_drv works for both arch.)
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62 | if test ! -z "$CHECKARCH"; then
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63 | # Let us go a step further and check if user has mixed up x86/amd64
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64 | # amd64 ISA, x86 kernel module??
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65 | if test "$cputype" = "amd64"; then
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66 | modulepath="$MODDIR32/$MODNAME"
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67 | if test -f "$modulepath"; then
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68 | abort "Found 32-bit module instead of 64-bit. Please install the amd64 package!"
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69 | fi
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70 | else
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71 | # x86 ISA, amd64 kernel module??
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72 | modulepath="$MODDIR64/$MODNAME"
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73 | if test -f "$modulepath"; then
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74 | abort "Found 64-bit module instead of 32-bit. Please install the x86 package!"
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75 | fi
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76 | fi
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77 |
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78 | abort "VirtualBox Host kernel module NOT installed."
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79 | else
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80 | info "## VirtualBox Host kernel module NOT installed."
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81 | return 0
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82 | fi
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83 | }
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84 |
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85 | module_added()
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86 | {
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87 | loadentry=`cat /etc/name_to_major | grep $1`
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88 | if test -z "$loadentry"; then
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89 | return 1
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90 | fi
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91 | return 0
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92 | }
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93 |
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94 | module_loaded()
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95 | {
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96 | # modinfo should now work properly since we prevent module autounloading
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97 | loadentry=`/usr/sbin/modinfo | grep $1`
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98 | if test -z "$loadentry"; then
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99 | return 1
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100 | fi
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101 | return 0
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102 | }
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103 |
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104 | vboxdrv_loaded()
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105 | {
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106 | module_loaded $MODNAME
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107 | return $?
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108 | }
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109 |
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110 | vboxdrv_added()
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111 | {
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112 | module_added $MODNAME
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113 | return $?
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114 | }
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115 |
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116 | vboxflt_loaded()
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117 | {
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118 | module_loaded $FLTMODNAME
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119 | return $?
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120 | }
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121 |
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122 | vboxflt_added()
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123 | {
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124 | module_added $FLTMODNAME
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125 | return $?
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126 | }
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127 |
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128 | vboxnet_added()
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129 | {
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130 | module_added $NETMODNAME
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131 | return $?
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132 | }
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133 |
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134 | vboxnet_loaded()
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135 | {
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136 | module_loaded $NETMODNAME
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137 | return $?
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138 | }
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139 |
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140 | vboxusbmon_added()
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141 | {
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142 | module_added $USBMODNAME
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143 | return $?
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144 | }
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145 |
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146 | vboxusbmon_loaded()
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147 | {
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148 | module_loaded $USBMODNAME
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149 | return $?
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150 | }
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151 |
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152 | check_root()
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153 | {
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154 | idbin=/usr/xpg4/bin/id
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155 | if test ! -f "$idbin"; then
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156 | found=`which id`
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157 | if test ! -f "$found" || test ! -h "$found"; then
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158 | abort "Failed to find a suitable user id binary! Aborting"
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159 | else
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160 | idbin=$found
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161 | fi
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162 | fi
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163 |
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164 | if test `$idbin -u` -ne 0; then
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165 | abort "This program must be run with administrator privileges. Aborting"
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166 | fi
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167 | }
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168 |
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169 | start_module()
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170 | {
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171 | if vboxdrv_loaded; then
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172 | info "VirtualBox Host kernel module already loaded."
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173 | else
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174 | if test -n "_HARDENED_"; then
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175 | /usr/sbin/add_drv -m'* 0600 root sys' $MODNAME || abort "Failed to add VirtualBox Host Kernel module."
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176 | else
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177 | /usr/sbin/add_drv -m'* 0666 root sys' $MODNAME || abort "Failed to add VirtualBox Host Kernel module."
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178 | fi
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179 | /usr/sbin/modload -p drv/$MODNAME
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180 | if test ! vboxdrv_loaded; then
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181 | abort "Failed to load VirtualBox Host kernel module."
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182 | elif test -c "/devices/pseudo/$MODNAME@0:$MODNAME"; then
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183 | info "VirtualBox Host kernel module loaded."
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184 | else
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185 | abort "Aborting due to attach failure."
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186 | fi
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187 | fi
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188 | }
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189 |
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190 | stop_module()
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191 | {
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192 | if vboxdrv_loaded; then
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193 | vboxdrv_mod_id=`/usr/sbin/modinfo | grep $MODNAME | cut -f 1 -d ' ' `
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194 | if test -n "$vboxdrv_mod_id"; then
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195 | /usr/sbin/modunload -i $vboxdrv_mod_id
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196 |
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197 | # While uninstalling we always remove the driver whether we unloaded successfully or not,
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198 | # while installing we make SURE if there is an existing driver about, it is cleanly unloaded
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199 | # and the new one is added hence the "alwaysremdrv" option.
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200 | if test -n "$ALWAYSREMDRV"; then
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201 | /usr/sbin/rem_drv $MODNAME
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202 | else
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203 | if test "$?" -eq 0; then
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204 | /usr/sbin/rem_drv $MODNAME || abort "Unloaded VirtualBox Host kernel module, but failed to remove it!"
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205 | else
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206 | abort "Failed to unload VirtualBox Host kernel module. Old one still active!!"
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207 | fi
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208 | fi
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209 |
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210 | info "VirtualBox Host kernel module unloaded."
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211 | fi
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212 | elif vboxdrv_added; then
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213 | /usr/sbin/rem_drv $MODNAME || abort "Unloaded VirtualBox Host kernel module, but failed to remove it!"
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214 | info "VirtualBox Host kernel module unloaded."
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215 | elif test -z "$SILENTUNLOAD"; then
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216 | info "VirtualBox Host kernel module not loaded."
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217 | fi
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218 |
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219 | # check for vbi and force unload it
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220 | vbi_mod_id=`/usr/sbin/modinfo | grep $VBIMODNAME | cut -f 1 -d ' ' `
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221 | if test -n "$vbi_mod_id"; then
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222 | /usr/sbin/modunload -i $vbi_mod_id
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223 | fi
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224 | }
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225 |
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226 | start_vboxflt()
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227 | {
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228 | if vboxflt_loaded; then
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229 | info "VirtualBox NetFilter kernel module already loaded."
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230 | else
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231 | /usr/sbin/add_drv -m'* 0600 root sys' $FLTMODNAME || abort "Failed to add VirtualBox NetFilter Kernel module."
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232 | /usr/sbin/modload -p drv/$FLTMODNAME
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233 | if test ! vboxflt_loaded; then
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234 | abort "Failed to load VirtualBox NetFilter kernel module."
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235 | else
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236 | info "VirtualBox NetFilter kernel module loaded."
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237 | fi
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238 | fi
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239 | }
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240 |
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241 | stop_vboxflt()
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242 | {
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243 | if vboxflt_loaded; then
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244 | vboxflt_mod_id=`/usr/sbin/modinfo | grep $FLTMODNAME | cut -f 1 -d ' '`
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245 | if test -n "$vboxflt_mod_id"; then
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246 | /usr/sbin/modunload -i $vboxflt_mod_id
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247 |
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248 | # see stop_vboxdrv() for why we have "alwaysremdrv".
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249 | if test -n "$ALWAYSREMDRV"; then
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250 | /usr/sbin/rem_drv $FLTMODNAME
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251 | else
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252 | if test "$?" -eq 0; then
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253 | /usr/sbin/rem_drv $FLTMODNAME || abort "Unloaded VirtualBox NetFilter kernel module, but failed to remove it!"
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254 | else
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255 | abort "Failed to unload VirtualBox NetFilter kernel module. Old one still active!!"
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256 | fi
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257 | fi
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258 |
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259 | info "VirtualBox NetFilter kernel module unloaded."
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260 | fi
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261 | elif vboxflt_added; then
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262 | /usr/sbin/rem_drv $FLTMODNAME || abort "Unloaded VirtualBox NetFilter kernel module, but failed to remove it!"
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263 | info "VirtualBox NetFilter kernel module unloaded."
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264 | elif test -z "$SILENTUNLOAD"; then
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265 | info "VirtualBox NetFilter kernel module not loaded."
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266 | fi
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267 | }
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268 |
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269 |
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270 | start_vboxnet()
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271 | {
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272 | if vboxnet_loaded; then
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273 | info "VirtualBox NetAdapter kernel module already loaded."
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274 | else
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275 | /usr/sbin/add_drv -m'* 0666 root sys' $NETMODNAME || abort "Failed to add VirtualBox NetAdapter Kernel module."
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276 | /usr/sbin/modload -p drv/$NETMODNAME
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277 | if test ! vboxnet_loaded; then
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278 | abort "Failed to load VirtualBox NetAdapter kernel module."
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279 | else
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280 | # Plumb the interface!
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281 | /sbin/ifconfig vboxnet0 plumb up
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282 | info "VirtualBox NetAdapter kernel module loaded."
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283 | fi
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284 | fi
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285 | }
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286 |
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287 | stop_vboxnet()
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288 | {
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289 | if vboxnet_loaded; then
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290 | vboxnet_mod_id=`/usr/sbin/modinfo | grep $NETMODNAME | cut -f 1 -d ' '`
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291 | if test -n "$vboxnet_mod_id"; then
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292 | /sbin/ifconfig vboxnet0 unplumb
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293 | /usr/sbin/modunload -i $vboxnet_mod_id
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294 |
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295 | # see stop_vboxdrv() for why we have "alwaysremdrv".
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296 | if test -n "$ALWAYSREMDRV"; then
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297 | /usr/sbin/rem_drv $NETMODNAME
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298 | else
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299 | if test "$?" -eq 0; then
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300 | /usr/sbin/rem_drv $NETMODNAME || abort "Unloaded VirtualBox NetAdapter kernel module, but failed to remove it!"
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301 | else
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302 | abort "Failed to unload VirtualBox NetAdapter kernel module. Old one still active!!"
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303 | fi
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304 | fi
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305 |
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306 | info "VirtualBox NetAdapter kernel module unloaded."
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307 | fi
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308 | elif vboxnet_added; then
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309 | /usr/sbin/rem_drv $NETMODNAME || abort "Unloaded VirtualBox NetAdapter kernel module, but failed to remove it!"
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310 | info "VirtualBox NetAdapter kernel module unloaded."
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311 | elif test -z "$SILENTUNLOAD"; then
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312 | info "VirtualBox NetAdapter kernel module not loaded."
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313 | fi
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314 | }
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315 |
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316 |
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317 | start_vboxusbmon()
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318 | {
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319 | if vboxusbmon_loaded; then
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320 | info "VirtualBox USB Monitor kernel module already loaded."
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321 | else
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322 | /usr/sbin/add_drv -m'* 0666 root sys' $USBMODNAME || abort "Failed to add VirtualBox USB Monitor Kernel module."
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323 | /usr/sbin/modload -p drv/$USBMODNAME
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324 | if test ! vboxusbmon_loaded; then
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325 | abort "Failed to load VirtualBox USB kernel module."
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326 | else
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327 | info "VirtualBox USB kernel module loaded."
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328 | fi
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329 | fi
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330 | }
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331 |
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332 | stop_vboxusbmon()
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333 | {
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334 | if vboxusbmon_loaded; then
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335 | vboxusbmon_mod_id=`/usr/sbin/modinfo | grep $USBMODNAME | cut -f 1 -d ' '`
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336 | if test -n "$vboxusbmon_mod_id"; then
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337 | /usr/sbin/modunload -i $vboxusbmon_mod_id
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338 |
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339 | # see stop_vboxdrv() for why we have "alwaysremdrv".
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340 | if test -n "$ALWAYSREMDRV"; then
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341 | /usr/sbin/rem_drv $USBMODNAME
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342 | else
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343 | if test "$?" -eq 0; then
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344 | /usr/sbin/rem_drv $USBMODNAME || abort "Unloaded VirtualBox USB Monitor kernel module, but failed to remove it!"
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345 | else
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346 | abort "Failed to unload VirtualBox USB Monitor kernel module. Old one still active!!"
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347 | fi
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348 | fi
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349 |
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350 | info "VirtualBox USB kernel module unloaded."
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351 | fi
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352 | elif vboxusbmon_added; then
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353 | /usr/sbin/rem_drv $USBMODNAME || abort "Unloaded VirtualBox USB Monitor kernel module, but failed to remove it!"
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354 | info "VirtualBox USB kernel module unloaded."
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355 | elif test -z "$SILENTUNLOAD"; then
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356 | info "VirtualBox USB kernel module not loaded."
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357 | fi
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358 | }
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359 |
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360 | status_vboxdrv()
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361 | {
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362 | if vboxdrv_loaded; then
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363 | info "Running."
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364 | elif vboxdrv_added; then
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365 | info "Inactive."
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366 | else
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367 | info "Not installed."
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368 | fi
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369 | }
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370 |
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371 | stop_all_modules()
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372 | {
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373 | stop_vboxusbmon
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374 | stop_vboxnet
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375 | stop_vboxflt
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376 | stop_module
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377 | }
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378 |
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379 | start_all_modules()
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380 | {
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381 | start_module
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382 | start_vboxflt
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383 | start_vboxnet
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384 | start_vboxusbmon
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385 | }
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386 |
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387 | check_root
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388 | check_if_installed
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389 |
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390 | if test "$2" = "silentunload" || test "$3" = "silentunload"; then
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391 | SILENTUNLOAD="$2"
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392 | fi
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393 |
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394 | if test "$2" = "alwaysremdrv" || test "$3" = "alwaysremdrv"; then
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395 | ALWAYSREMDRV="alwaysremdrv"
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396 | fi
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397 |
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398 | if test "$2" = "checkarch" || test "$3" = "checkarch"; then
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399 | CHECKARCH="checkarch"
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400 | fi
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401 |
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402 | case "$1" in
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403 | stopall)
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404 | stop_all_modules
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405 | ;;
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406 | startall)
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407 | start_all_modules
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408 | ;;
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409 | start)
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410 | start_module
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411 | ;;
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412 | stop)
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413 | stop_module
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414 | ;;
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415 | status)
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416 | status_vboxdrv
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417 | ;;
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418 | fltstart)
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419 | start_vboxflt
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420 | ;;
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421 | fltstop)
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422 | stop_vboxflt
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423 | ;;
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424 | usbstart)
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425 | start_vboxusbmon
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426 | ;;
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427 | usbstop)
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428 | stop_vboxusbmon
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429 | ;;
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430 | netstart)
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431 | start_vboxnet
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432 | ;;
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433 | netstop)
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434 | stop_vboxnet
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435 | ;;
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436 | *)
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437 | echo "Usage: $0 {start|stop|status|fltstart|fltstop|usbstart|usbstop|netstart|netstop|stopall|startall}"
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438 | exit 1
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439 | esac
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440 |
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441 | exit 0
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442 |
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