mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
synced 2024-10-01 01:35:54 -04:00
211 lines
13 KiB
Bash
211 lines
13 KiB
Bash
#!/bin/bash
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#DivestOS: A privacy focused mobile distribution
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#Copyright (c) 2021-2022 Divested Computing Group
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#
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#This program is free software: you can redistribute it and/or modify
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#it under the terms of the GNU General Public License as published by
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#the Free Software Foundation, either version 3 of the License, or
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#(at your option) any later version.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU General Public License
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#along with this program. If not, see <https://www.gnu.org/licenses/>.
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umask 0022;
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set -euo pipefail;
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source "$DOS_SCRIPTS_COMMON/Shell.sh";
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cd "$DOS_BUILD_BASE";
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echo "Enabling verity...";
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enableVerity() {
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if [ -d "$DOS_BUILD_BASE/$1" ]; then
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cd "$DOS_BUILD_BASE/$1";
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#TODO: skip if recoveryonly is set?
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sed -i '/\/system/{/verify/!s|wait|wait,verify|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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cd "$DOS_BUILD_BASE";
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echo "Enabled verity for $1";
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fi;
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}
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export -f enableVerity;
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enableAVB() {
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if [ -d "$DOS_BUILD_BASE/$1" ]; then
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cd "$DOS_BUILD_BASE/$1";
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awk -i inplace '!/AVB_MAKE_VBMETA_IMAGE_ARGS \+= --set_hashtree_disabled_flag/' *.mk &>/dev/null || true;
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if [[ "$1" == *"xiaomi"* ]]; then #XXX: broken
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sed -i 's/AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3/AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 2/' *.mk &>/dev/null || true;
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echo "Setting PERMISSIVE AVB for $1";
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elif [[ "$DOS_VERSION" == "LineageOS-18.1" ]] && [[ "$1" == *"oneplus/sdm845-common"* ]]; then #XXX: uses stock /vendor
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sed -i 's/AVB_MAKE_VBMETA_IMAGE_ARGS += --flag 2/AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 2/' *.mk &>/dev/null || true;
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sed -i 's/AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3/AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 2/' *.mk &>/dev/null || true;
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echo "Setting PERMISSIVE AVB for $1";
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else
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awk -i inplace '!/AVB_MAKE_VBMETA_IMAGE_ARGS \+= --flag/' *.mk &>/dev/null || true;
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echo "Setting ENFORCING AVB for $1";
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fi;
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#Disable chaining
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awk -i inplace '!/BOARD_AVB_VBMETA_SYSTEM/' *.mk &>/dev/null || true;
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awk -i inplace '!/BOARD_AVB_BOOT/' *.mk &>/dev/null || true;
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#awk -i inplace '!/BOARD_AVB_RECOVERY/' *.mk &>/dev/null || true; #Must be defined for if non-A/B is supported.
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awk -i inplace '!/vbmeta_system \\/' *.mk &>/dev/null || true;
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sed -i 's/vbmeta_system//' *.mk &>/dev/null || true;
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sed -i '/\/system /{s|avb=vbmeta_system|avb=vbmeta|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/system_ext/{s|avb=vbmeta_system|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/system_ext/{s|avb=vbmeta|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/vendor/{s|avb=vbmeta_system|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/vendor/{s|avb=vbmeta|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/product/{s|avb=vbmeta_system|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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sed -i '/\/product/{s|avb=vbmeta|avb|}' *fstab* */*fstab* */*/*fstab* &>/dev/null || true;
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#TODO: remove avb_keys=.*?
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echo "Enabled AVB for $1";
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cd "$DOS_BUILD_BASE";
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fi;
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}
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export -f enableAVB;
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#Device Changes
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enableVerity "device/essential/mata";
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#enableVerity "device/google/dragon"; #XXX: non-standard
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enableVerity "device/google/marlin";
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enableVerity "device/google/sailfish";
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#enableVerity "device/htc/flounder"; #XXX: no boot
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#enableVerity "device/htc/flounder_lte";
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enableVerity "device/huawei/angler";
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enableVerity "device/lge/bullhead";
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enableVerity "device/moto/shamu";
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enableVerity "device/oneplus/cheeseburger";
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enableVerity "device/oneplus/dumpling";
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enableVerity "device/oneplus/msm8998-common";
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enableVerity "device/oneplus/oneplus3";
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enableVerity "device/razer/cheryl";
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#enableVerity "device/sony/discovery";
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#enableVerity "device/sony/nile-common";
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#enableVerity "device/sony/pioneer";
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#enableVerity "device/sony/voyager";
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enableVerity "device/yandex/Amber";
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enableVerity "device/zuk/msm8996-common";
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enableVerity "device/zuk/z2_plus";
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enableAVB "device/fairphone/FP3";
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enableAVB "device/fairphone/FP4";
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enableAVB "device/fxtec/pro1";
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enableAVB "device/google/barbet";
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enableAVB "device/google/blueline";
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enableAVB "device/google/bonito";
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enableAVB "device/google/bramble";
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enableAVB "device/google/coral";
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enableAVB "device/google/crosshatch";
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enableAVB "device/google/flame";
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enableAVB "device/google/muskie";
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enableAVB "device/google/redbull";
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enableAVB "device/google/redfin";
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enableAVB "device/google/sargo";
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enableAVB "device/google/sunfish";
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enableAVB "device/google/taimen";
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enableAVB "device/google/wahoo";
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enableAVB "device/google/walleye";
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enableAVB "device/oneplus/avicii";
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enableAVB "device/oneplus/enchilada";
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enableAVB "device/oneplus/fajita";
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enableAVB "device/oneplus/guacamole";
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enableAVB "device/oneplus/guacamoleb";
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enableAVB "device/oneplus/hotdog";
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enableAVB "device/oneplus/hotdogb";
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enableAVB "device/oneplus/instantnoodle";
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enableAVB "device/oneplus/instantnoodlep";
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enableAVB "device/oneplus/kebab";
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enableAVB "device/oneplus/lemonade";
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enableAVB "device/oneplus/lemonadep";
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enableAVB "device/oneplus/sdm845-common";
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enableAVB "device/oneplus/sm8150-common";
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enableAVB "device/oneplus/sm8250-common";
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enableAVB "device/oneplus/sm8350-common";
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enableAVB "device/razer/aura";
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enableAVB "device/sony/akari";
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enableAVB "device/sony/aurora";
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enableAVB "device/sony/tama-common";
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enableAVB "device/sony/xz2c";
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enableAVB "device/xiaomi/alioth";
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enableAVB "device/xiaomi/beryllium";
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enableAVB "device/xiaomi/davinci";
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enableAVB "device/xiaomi/lavender";
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enableAVB "device/xiaomi/lmi";
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enableAVB "device/xiaomi/raphael";
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enableAVB "device/xiaomi/sdm660-common";
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enableAVB "device/xiaomi/sdm845-common";
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enableAVB "device/xiaomi/sm6150-common";
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enableAVB "device/xiaomi/sm8150-common";
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enableAVB "device/xiaomi/sm8250-common";
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enableAVB "device/xiaomi/vayu";
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#Kernel Changes
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sed -i 's/slotselect/slotselect,verify/' kernel/essential/msm8998/arch/arm64/boot/dts/essential/msm8998-mata-lineage.dtsi &>/dev/null || true; #/vendor
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#sed -i 's/wait/wait,verify/g' kernel/htc/flounder/arch/arm64/boot/dts/tegra132.dtsi &>/dev/null || true; #/system #XXX: no boot
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sed -i 's/wait/wait,verify/g' kernel/moto/shamu/arch/arm/boot/dts/qcom/apq8084.dtsi &>/dev/null || true; #/system
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sed -i 's/wait/wait,verify/g' kernel/oneplus/msm8996/arch/arm/boot/dts/qcom/15801/msm8996-mtp.dtsi &>/dev/null || true; #/system
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sed -i 's/wait/wait,verify/g' kernel/oneplus/msm8998/arch/arm/boot/dts/qcom/cheeseburger.dtsi &>/dev/null || true; #/system and /vendor
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sed -i 's/wait/wait,verify/g' kernel/oneplus/msm8998/arch/arm/boot/dts/qcom/dumpling.dtsi &>/dev/null || true; #/system and /vendor
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sed -i 's/wait/wait,verify/g' kernel/zuk/msm8996/arch/arm/boot/dts/qcom/zuk/common.dtsi &>/dev/null || true; #/system and /vendor
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#not used
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#sed -i 's/wait/wait,verify/g' kernel/cyanogen/msm8916/arch/arm/boot/dts/qcom/msm8916.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/cyanogen/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/fairphone/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/google/yellowstone/arm/boot/dts/tegra124-yellowstone.dts &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/htc/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/htc/msm8994/arch/arm/boot/dts/qcom/msm8994.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/lge/g3/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/lge/hammerhead/arm/boot/dts/msm8974-hammerhead/msm8974-hammerhead.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/lge/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/lge/msm8996/arch/arm/boot/dts/qcom/msm8996.dtsi &>/dev/null || true; #/system and /vendor
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#sed -i 's/wait/wait,verify/g' kernel/motorola/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/nextbit/ether/arch/arm/boot/dts/qcom/msm8992.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/oneplus/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/oneplus/msm8994/arch/arm/boot/dts/qcom/msm8994.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/oppo/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/samsung/msm8974/arch/arm/boot/dts/msm8974.dtsi &>/dev/null || true; #/system
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#sed -i 's/wait/wait,verify/g' kernel/xiaomi/msm8937/arm64/boot/dts/xiaomi/common/msm8937.dtsi &>/dev/null || true; #/system and /vendor
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#sed -i 's/wait/wait,verify/g' kernel/zte/msm8996/arch/arm/boot/dts/qcom/msm8996.dtsi &>/dev/null || true; #/system and /vendor
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#sed -i 's/wait/wait,verify/g' kernel/zte/msm8996/arch/arm/boot/dts/qcom/zte-msm8996-v3-pmi8996-ailsa_ii.dtsi &>/dev/null || true; #/system and /vendor
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sed -i 's/^\treturn VERITY_STATE_DISABLE;//' kernel/*/*/drivers/md/dm-android-verity.c &>/dev/null || true;
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#sed -i 's/#if 0/#if 1/' kernel/*/*/drivers/power/reset/msm-poweroff.c &>/dev/null || true; #TODO: needs refinement
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#Ensure OEM unlocking toggle is always available
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/essential/mata/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/fairphone/FP3/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/fairphone/FP4/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/fxtec/pro1/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/bonito/vendor.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/coral/vendor.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/crosshatch/product.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/crosshatch/vendor.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/dragon/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/marlin/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/redbull/vendor.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/sunfish/vendor.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/wahoo/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/huawei/angler/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/lge/bullhead/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/moto/shamu/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/nextbit/ether/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/avicii/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/msm8998-common/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/oneplus2/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/oneplus3/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/sdm845-common/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/sm8150-common/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/sm8250-common/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/oneplus/sm8350-common/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/razer/aura/system.prop &>/dev/null || true;
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sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/razer/cheryl/system.prop &>/dev/null || true;
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#sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/google/yellowstone/system.prop &>/dev/null || true;
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#sed -zi '/ro.oem_unlock_supported=1/!s/$/\nro.oem_unlock_supported=1/' device/yandex/Amber/system.prop &>/dev/null || true;
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cd "$DOS_BUILD_BASE";
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echo -e "\e[0;32m[SCRIPT COMPLETE] Verity enablement complete\e[0m";
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