Files
ReZygisk/module/src/customize.sh
2023-01-30 16:38:53 +08:00

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# shellcheck disable=SC2034
SKIPUNZIP=1
ZYGISK_API="@ZYGISK_API@"
if [ $BOOTMODE ] && [ "$KSU" == "true" ]; then
ui_print "- Installing from KernelSU app"
else
ui_print "*********************************************************"
ui_print "! Install from recovery or Magisk is NOT supported"
ui_print "! Please install from KernelSU app"
abort "*********************************************************"
fi
VERSION=$(grep_prop version "${TMPDIR}/module.prop")
ui_print "- Installing Zygisksu $VERSION (ZYGISK API $ZYGISK_API)"
# check KernelSU
# ui_print "- KernelSU version: $KSU_VER ($KSU_VER_CODE)"
# check android
if [ "$API" -lt 29 ]; then
ui_print "! Unsupported sdk: $API"
abort "! Minimal supported sdk is 29 (Android 10.0)"
else
ui_print "- Device sdk: $API"
fi
# check architecture
if [ "$ARCH" != "arm" ] && [ "$ARCH" != "arm64" ] && [ "$ARCH" != "x86" ] && [ "$ARCH" != "x64" ]; then
abort "! Unsupported platform: $ARCH"
else
ui_print "- Device platform: $ARCH"
fi
ui_print "- Extracting verify.sh"
unzip -o "$ZIPFILE" 'verify.sh' -d "$TMPDIR" >&2
if [ ! -f "$TMPDIR/verify.sh" ]; then
ui_print "*********************************************************"
ui_print "! Unable to extract verify.sh!"
ui_print "! This zip may be corrupted, please try downloading again"
abort "*********************************************************"
fi
. "$TMPDIR/verify.sh"
extract "$ZIPFILE" 'customize.sh' "$TMPDIR/.vunzip"
extract "$ZIPFILE" 'verify.sh' "$TMPDIR/.vunzip"
ui_print "- Extracting module files"
extract "$ZIPFILE" 'daemon.sh' "$MODPATH"
extract "$ZIPFILE" 'module.prop' "$MODPATH"
extract "$ZIPFILE" 'post-fs-data.sh' "$MODPATH"
extract "$ZIPFILE" 'service.sh' "$MODPATH"
HAS32BIT=false && [ -d "/system/lib" ] && HAS32BIT=true
HAS64BIT=false && [ -d "/system/lib64" ] && HAS64BIT=true
mkdir "$MODPATH/bin"
mkdir "$MODPATH/system"
[ "$HAS32BIT" = true ] && mkdir "$MODPATH/system/lib"
[ "$HAS64BIT" = true ] && mkdir "$MODPATH/system/lib64"
if [ "$ARCH" = "x86" ] || [ "$ARCH" = "x64" ]; then
if [ "$HAS32BIT" = ture ]; then
ui_print "- Extracting x86 libraries"
extract "$ZIPFILE" 'bin/x86/zygiskd' "$MODPATH/bin/zygiskd32" true
rename "$MODPATH/bin/zygiskd" "$MODPATH/bin/zygiskd32"
extract "$ZIPFILE" 'lib/x86/libinjector.so' "$MODPATH/system/lib" true
extract "$ZIPFILE" 'lib/x86/libzygiskloader.so' "$MODPATH/system/lib" true
ln -sf "zygiskd32" "$MODPATH/bin/zygiskwd"
fi
if [ "$HAS64BIT" = true ]; then
ui_print "- Extracting x64 libraries"
extract "$ZIPFILE" 'bin/x86_64/zygiskd' "$MODPATH/bin/zygiskd64" true
rename "$MODPATH/bin/zygiskd" "$MODPATH/bin/zygiskd64"
extract "$ZIPFILE" 'lib/x86_64/libinjector.so' "$MODPATH/system/lib64" true
extract "$ZIPFILE" 'lib/x86_64/libzygiskloader.so' "$MODPATH/system/lib64" true
ln -sf "zygiskd64" "$MODPATH/bin/zygiskwd"
fi
else
if [ "$HAS32BIT" = true ]; then
ui_print "- Extracting arm libraries"
extract "$ZIPFILE" 'bin/armeabi-v7a/zygiskd' "$MODPATH/bin" true
rename "$MODPATH/bin/zygiskd" "$MODPATH/bin/zygiskd32"
extract "$ZIPFILE" 'lib/armeabi-v7a/libinjector.so' "$MODPATH/system/lib" true
extract "$ZIPFILE" 'lib/armeabi-v7a/libzygiskloader.so' "$MODPATH/system/lib" true
ln -sf "zygiskd32" "$MODPATH/bin/zygiskwd"
fi
if [ "$HAS64BIT" = true ]; then
ui_print "- Extracting arm64 libraries"
extract "$ZIPFILE" 'bin/arm64-v8a/zygiskd' "$MODPATH/bin" true
rename "$MODPATH/bin/zygiskd" "$MODPATH/bin/zygiskd64"
extract "$ZIPFILE" 'lib/arm64-v8a/libinjector.so' "$MODPATH/system/lib64" true
extract "$ZIPFILE" 'lib/arm64-v8a/libzygiskloader.so' "$MODPATH/system/lib64" true
ln -sf "zygiskd64" "$MODPATH/bin/zygiskwd"
fi
fi
ui_print "- Hex patching"
SOCKET_PATCH=$(tr -dc 'a-f0-9' </dev/urandom | head -c 18)
if [ "$HAS32BIT" = true ]; then
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/bin/zygiskd32"
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/system/lib/libinjector.so"
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/system/lib/libzygiskloader.so"
fi
if [ "$HAS64BIT" = true ]; then
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/bin/zygiskd64"
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/system/lib64/libinjector.so"
sed -i "s/socket_placeholder/$SOCKET_PATCH/g" "$MODPATH/system/lib64/libzygiskloader.so"
fi
ui_print "- Setting permissions"
chmod 0744 "$MODPATH/daemon.sh"
set_perm_recursive "$MODPATH/bin" 0 2000 0755 0755
set_perm_recursive "$MODPATH/system/lib" 0 0 0755 0644 u:object_r:system_lib_file:s0
# If Huawei's Maple is enabled, system_server is created with a special way which is out of Zygisk's control
HUAWEI_MAPLE_ENABLED=$(grep_prop ro.maple.enable)
if [ "$HUAWEI_MAPLE_ENABLED" == "1" ]; then
ui_print "- Add ro.maple.enable=0"
echo "ro.maple.enable=0" >>"$MODPATH/system.prop"
fi