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Move props that need to be changed earlier into post-fs-data.sh

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osm0sis 2023-11-29 12:49:52 -04:00
parent 502dae9c45
commit c07e2707b7
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2 changed files with 36 additions and 20 deletions
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34
module/post-fs-data.sh
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@ -7,3 +7,37 @@ fi
if [ -d /data/adb/modules/safetynet-fix ]; then
touch /data/adb/modules/safetynet-fix/remove
fi
# Conditional early sensitive properties
resetprop_if_diff() {
local NAME=$1
local EXPECTED=$2
local CURRENT=$(resetprop $NAME)
[ -z "$CURRENT" ] || [ "$CURRENT" == "$EXPECTED" ] || resetprop $NAME $EXPECTED
}
resetprop_if_match() {
local NAME=$1
local CONTAINS=$2
local VALUE=$3
[[ "$(resetprop $NAME)" == *"$CONTAINS"* ]] && resetprop $NAME $VALUE
}
# RootBeer, Microsoft
resetprop_if_diff ro.build.tags release-keys
# Samsung
resetprop_if_diff ro.boot.warranty_bit 0
resetprop_if_diff ro.vendor.boot.warranty_bit 0
resetprop_if_diff ro.vendor.warranty_bit 0
resetprop_if_diff ro.warranty_bit 0
# OnePlus
resetprop_if_diff ro.is_ever_orange 0
# Other
resetprop_if_diff ro.build.type user
resetprop_if_diff ro.debuggable 0
resetprop_if_diff ro.secure 1

22
module/service.sh
View File

@ -15,33 +15,15 @@ resetprop_if_match() {
[[ "$(resetprop $NAME)" == *"$CONTAINS"* ]] && resetprop $NAME $VALUE
}
# RootBeer, Microsoft
resetprop_if_diff ro.build.tags release-keys
# Samsung
resetprop_if_diff ro.boot.warranty_bit 0
resetprop_if_diff ro.vendor.boot.warranty_bit 0
resetprop_if_diff ro.vendor.warranty_bit 0
resetprop_if_diff ro.warranty_bit 0
# OnePlus
resetprop_if_diff ro.is_ever_orange 0
# Other
resetprop_if_diff ro.build.type user
resetprop_if_diff ro.debuggable 0
resetprop_if_diff ro.secure 1
# Magisk recovery mode
resetprop_if_match ro.bootmode recovery unknown
resetprop_if_match ro.boot.mode recovery unknown
resetprop_if_match vendor.boot.mode recovery unknown
# SELinux
if [ -n "$(getprop ro.build.selinux)" ]; then
resetprop --delete ro.build.selinux
if [ -n "$(resetprop ro.build.selinux)" ]; then
resetprop --delete ro.build.selinux
fi
# use toybox to protect *stat* access time reading
if [ "$(toybox cat /sys/fs/selinux/enforce)" == "0" ]; then
chmod 640 /sys/fs/selinux/enforce