mirror of
https://github.com/Magisk-Modules-Repo/MagiskHidePropsConf.git
synced 2024-11-16 23:10:58 +00:00
199 lines
7.3 KiB
Bash
199 lines
7.3 KiB
Bash
#!/system/bin/sh
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# Please don't hardcode /magisk/modname/... ; instead, please use $MODDIR/...
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# This will make your scripts compatible even if Magisk change its mount point in the future
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MODDIR=${0%/*}
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# This script will be executed in post-fs-data mode
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# More info in the main Magisk thread
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# MagiskHide Props Config
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# By Didgeridoohan @ XDA-Developers
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# Variables
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IMGPATH=$(dirname "$MODDIR")
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LASTLOGFILE=/cache/propsconf_last.log
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BIN=BIN_PLACEHOLDER
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USNFLIST=USNF_PLACEHOLDER
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# Load functions
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. $MODDIR/util_functions.sh
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MODVERSION=$(get_file_value $MODDIR/module.prop "version=")
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# Saves the previous log (if available) and creates a new one
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if [ -f "$LOGFILE" ]; then
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mv -f $LOGFILE $LASTLOGFILE
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fi
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touch $LOGFILE
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echo "***************************************************" >> $LOGFILE
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echo "******** MagiskHide Props Config $MODVERSION ********" >> $LOGFILE
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echo "**************** By Didgeridoohan ***************" >> $LOGFILE
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echo "***************************************************" >> $LOGFILE
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log_handler "Log start."
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# Check for boot scripts, restore backup if deleted
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if [ ! -f "$LATEFILE" ]; then
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cp -af $MODDIR/propsconf_late $LATEFILE
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chmod 755 $LATEFILE
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log_handler "Boot script restored."
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fi
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# Update placeholders in util_functions.sh
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# Image path
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placeholder_update $LATEFILE IMGPATH IMG_PLACEHOLDER $IMGPATH
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placeholder_update $MODDIR/system/$BIN/props IMGPATH IMG_PLACEHOLDER $IMGPATH
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# Module version
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placeholder_update $MODDIR/system/$BIN/props MODVERSION VER_PLACEHOLDER $MODVERSION
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# Check the reboot variable
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if [ "$(get_file_value $LATEFILE "REBOOTCHK=")" == 1 ]; then
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sed -i 's/REBOOTCHK=1/REBOOTCHK=0/' $LATEFILE
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fi
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# Get the current values saved in propsconf_late
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LATEDEBUGGABLE=$(get_file_value $LATEFILE "ORIGDEBUGGABLE=")
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LATEFILEDEBUGGABLE=$(get_file_value $LATEFILE "FILEDEBUGGABLE=")
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LATESECURE=$(get_file_value $LATEFILE "ORIGSECURE=")
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LATEFILESECURE=$(get_file_value $LATEFILE "FILESECURE=")
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LATETYPE=$(get_file_value $LATEFILE "ORIGTYPE=")
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LATEFILETYPE=$(get_file_value $LATEFILE "FILETYPE=")
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LATETAGS=$(get_file_value $LATEFILE "ORIGTAGS=")
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LATEFILETAGS=$(get_file_value $LATEFILE "FILETAGS=")
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LATESELINUX=$(get_file_value $LATEFILE "ORIGSELINUX=")
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LATEFILESELINUX=$(get_file_value $LATEFILE "FILESELINUX=")
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LATEFINGERPRINT=$(get_file_value $LATEFILE "ORIGFINGERPRINT=")
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# Get default file values
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FILEDEBUGGABLE=$(get_file_value /default.prop ro.debuggable)
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FILESECURE=$(get_file_value /default.prop ro.secure)
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FILETYPE=$(get_file_value /system/build.prop ro.build.type)
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FILETAGS=$(get_file_value /system/build.prop ro.build.tags)
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FILESELINUX=$(get_file_value /system/build.prop ro.build.selinux)
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# Save default file values in propsconf_late
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sed -i "s/FILEDEBUGGABLE=$LATEFILEDEBUGGABLE/FILEDEBUGGABLE=$FILEDEBUGGABLE/" $LATEFILE
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sed -i "s/FILESECURE=$LATEFILESECURE/FILESECURE=$FILESECURE/" $LATEFILE
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sed -i "s/FILETYPE=$LATEFILETYPE/FILETYPE=$FILETYPE/" $LATEFILE
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sed -i "s/FILETAGS=$LATEFILETAGS/FILETAGS=$FILETAGS/" $LATEFILE
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sed -i "s/FILESELINUX=$LATEFILESELINUX/FILESELINUX=$FILESELINUX/" $LATEFILE
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log_handler "Default file values saved to $LATEFILE."
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# Get the default prop values
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ORIGDEBUGGABLE=$(resetprop ro.debuggable)
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ORIGSECURE=$(resetprop ro.secure)
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ORIGTYPE=$(resetprop ro.build.type)
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ORIGTAGS=$(resetprop ro.build.tags)
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ORIGSELINUX=$(resetprop ro.build.selinux)
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ORIGFINGERPRINT=$(resetprop ro.build.fingerprint)
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# Save defatul prop values in propsconf_late
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sed -i "s/ORIGDEBUGGABLE=$LATEDEBUGGABLE/ORIGDEBUGGABLE=$ORIGDEBUGGABLE/" $LATEFILE
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sed -i "s/ORIGSECURE=$LATESECURE/ORIGSECURE=$ORIGSECURE/" $LATEFILE
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sed -i "s/ORIGTYPE=$LATETYPE/ORIGTYPE=$ORIGTYPE/" $LATEFILE
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sed -i "s/ORIGTAGS=$LATETAGS/ORIGTAGS=$ORIGTAGS/" $LATEFILE
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sed -i "s/ORIGSELINUX=$LATESELINUX/ORIGSELINUX=$ORIGSELINUX/" $LATEFILE
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sed -i "s@ORIGFINGERPRINT=$LATEFINGERPRINT@ORIGFINGERPRINT=$ORIGFINGERPRINT@" $LATEFILE
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log_handler "Current prop values saved to $LATEFILE."
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# Checks for the Universal SafetyNet Fix module and similar modules editing the device fingerprint
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PRINTMODULE=false
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for USNF in $USNFLIST; do
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if [ -d "$IMGPATH/$USNF" ]; then
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NAME=$(get_file_value $IMGPATH/$USNF/module.prop "name=")
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log_handler "'$NAME' installed (modifies the device fingerprint)."
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PRINTMODULE=true
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fi
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done
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if [ "$PRINTMODULE" == "true" ]; then
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sed -i 's/FINGERPRINTENB=1/FINGERPRINTENB=0/' $LATEFILE
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log_handler "Fingerprint modification disabled."
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else
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sed -i 's/FINGERPRINTENB=0/FINGERPRINTENB=1/' $LATEFILE
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if [ "$(get_file_value $LATEFILE "FINGERPRINTENB=")" == 1 ]; then
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log_handler "Fingerprint modification enabled."
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else
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log_handler "Fingerprint modification disabled."
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fi
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fi
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# Check if original file values are safe
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sed -i 's/FILESAFE=0/FILESAFE=1/' $LATEFILE
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for V in $PROPSLIST; do
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PROP=$(get_prop_type $V)
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FILEPROP=$(echo "FILE$PROP" | tr '[:lower:]' '[:upper:]')
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FILEVALUE=$(eval "echo \$$FILEPROP")
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log_handler "Checking $FILEPROP=$FILEVALUE"
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safe_props $V $FILEVALUE
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if [ "$SAFE" == 0 ]; then
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log_handler "Prop $V set to triggering value in prop file."
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sed -i 's/FILESAFE=1/FILESAFE=0/' $LATEFILE
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else
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log_handler "Prop $V set to \"safe\" value in prop file."
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fi
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done
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if [ "$(get_file_value $LATEFILE "FILESAFE=")" == 0 ]; then
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# Checks if any other modules are using a local copy of build.prop
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BUILDMODULE=false
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MODID=$(get_file_value $MODDIR/module.prop "id=")
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for D in $(ls $IMGPATH); do
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if [ $D != "$MODID" ]; then
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if [ -f "$IMGPATH/$D/system/build.prop" ]; then
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NAME=$(get_file_value $IMGPATH/$D/module.prop "name=")
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log_handler "Conflicting build.prop editing in module '$NAME'."
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BUILDMODULE=true
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fi
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fi
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done
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if [ "$BUILDMODULE" == "true" ]; then
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sed -i 's/BUILDPROPENB=1/BUILDPROPENB=0/' $LATEFILE
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else
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sed -i 's/BUILDPROPENB=0/BUILDPROPENB=1/' $LATEFILE
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fi
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# Copies the stock build.prop to the module. Only if set in propsconf_late.
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if [ "$(get_file_value $LATEFILE "BUILDPROPENB=")" == 1 ] && [ "$(get_file_value $LATEFILE "BUILDEDIT=")" == 1 ]; then
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log_handler "Build.prop editing enabled."
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cp /system/build.prop $MODDIR/system/build.prop
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log_handler "Stock build.prop copied from /system."
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# Edits the module copy of build.prop
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MODULETYPE=$(get_file_value $LATEFILE "MODULETYPE=")
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MODULETAGS=$(get_file_value $LATEFILE "MODULETAGS=")
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MODULESELINUX=$(get_file_value $LATEFILE "MODULESELINUX=")
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log_handler "Editing build.prop."
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if [ "$MODULETYPE" ]; then
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SEDTYPE=$MODULETYPE
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else
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SEDTYPE=user
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fi
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if [ "$(get_file_value $LATEFILE "SETTYPE=")" == "true" ]; then
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sed -i "s/ro.build.type=$FILETYPE/ro.build.type=$SEDTYPE/" $MODDIR/system/build.prop && log_handler "ro.build.type"
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fi
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if [ "$MODULETAGS" ]; then
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SEDTAGS=$MODULETAGS
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else
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SEDTAGS=release-keys
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fi
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if [ "$(get_file_value $LATEFILE "SETTAGS=")" == "true" ]; then
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sed -i "s/ro.build.tags=$FILETAGS/ro.build.tags=$SEDTAGS/" $MODDIR/system/build.prop && log_handler "ro.build.tags"
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fi
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if [ "$MODULESELINUX" ]; then
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SEDSELINUX=$MODULESELINUX
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else
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SEDSELINUX=0
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fi
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if [ "$(get_file_value $LATEFILE "SETSELINUX=")" == "true" ]; then
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sed -i "s/ro.build.selinux=$FILESELINUX/ro.build.selinux=$SEDSELINUX/" $MODDIR/system/build.prop && log_handler "ro.build.selinux"
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fi
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else
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rm -f $MODDIR/system/build.prop
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log_handler "Build.prop editing disabled."
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fi
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else
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rm -f $MODDIR/system/build.prop
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log_handler "Prop file editing disabled. All values ok."
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fi
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log_handler "post-fs-data.sh finished.\n\n===================="
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