mirror of
https://github.com/topjohnwu/Magisk.git
synced 2024-11-30 13:35:27 +00:00
Various small changes
This commit is contained in:
topjohnwu
parent
e13281726c
commit
0ddb6c3f10
@ -1 +1 @@
|
||||
Subproject commit be1dcb7264e8a20b101a93d01bd671a7f56d07c3
|
||||
Subproject commit f760a9d0c2fb86786d880c72b83d82d16cb35301
|
||||
@ -19,6 +19,9 @@ INSTALLER=$TMPDIR/magisk
|
||||
|
||||
COREDIR=/magisk/.core
|
||||
|
||||
# Default permissions
|
||||
umask 022
|
||||
|
||||
##########################################################################################
|
||||
# Flashable update-binary preparation
|
||||
##########################################################################################
|
||||
@ -76,14 +79,14 @@ getvar() {
|
||||
find_boot_image() {
|
||||
if [ -z "$BOOTIMAGE" ]; then
|
||||
for PARTITION in kern-a KERN-A android_boot ANDROID_BOOT kernel KERNEL boot BOOT lnx LNX; do
|
||||
BOOTIMAGE=$(readlink /dev/block/by-name/$PARTITION || readlink /dev/block/platform/*/by-name/$PARTITION || readlink /dev/block/platform/*/*/by-name/$PARTITION)
|
||||
BOOTIMAGE=`readlink /dev/block/by-name/$PARTITION || readlink /dev/block/platform/*/by-name/$PARTITION || readlink /dev/block/platform/*/*/by-name/$PARTITION`
|
||||
if [ ! -z "$BOOTIMAGE" ]; then break; fi
|
||||
done
|
||||
fi
|
||||
if [ -z "$BOOTIMAGE" ]; then
|
||||
FSTAB="/etc/recovery.fstab"
|
||||
[ ! -f "$FSTAB" ] && FSTAB="/etc/recovery.fstab.bak"
|
||||
BOOTIMAGE=$(grep -E '\b/boot\b' "$FSTAB" | grep -oE '/dev/[a-zA-Z0-9_./-]*')
|
||||
[ -f "$FSTAB" ] BOOTIMAGE=`grep -E '\b/boot\b' "$FSTAB" | grep -oE '/dev/[a-zA-Z0-9_./-]*'`
|
||||
fi
|
||||
}
|
||||
|
||||
@ -147,11 +150,6 @@ unpack_boot() {
|
||||
cd $UNPACKDIR
|
||||
$BINDIR/bootimgtools --extract $1
|
||||
|
||||
find $TMPDIR/boottmp -type d -exec chmod 755 {} \;
|
||||
find $TMPDIR/boottmp -type f -exec chmod 644 {} \;
|
||||
chmod 755 $(find $TMPDIR/boottmp -type d)
|
||||
chmod 644 $(find $TMPDIR/boottmp -type f)
|
||||
|
||||
cd $RAMDISK
|
||||
gunzip -c < $UNPACKDIR/ramdisk.gz | cpio -i
|
||||
}
|
||||
@ -220,7 +218,7 @@ if [ -z "$KEEPFORCEENCRYPT" ]; then
|
||||
KEEPFORCEENCRYPT=false
|
||||
fi
|
||||
if [ -z "$NORESTORE" ]; then
|
||||
# we don't keep ramdisk by default
|
||||
# we restore ramdisk by default
|
||||
NORESTORE=false
|
||||
fi
|
||||
|
||||
@ -258,6 +256,33 @@ if [ -z "$BOOTIMAGE" ]; then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
##########################################################################################
|
||||
# Environment
|
||||
##########################################################################################
|
||||
|
||||
ui_print "- Constructing environment"
|
||||
|
||||
if (is_mounted /data); then
|
||||
rm -rf /data/busybox /data/magisk 2>/dev/null
|
||||
mkdir -p /data/busybox
|
||||
cp -af $BINDIR /data/magisk
|
||||
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /data/magisk
|
||||
chmod -R 755 /data/magisk
|
||||
chcon -R "u:object_r:system_file:s0" /data/magisk
|
||||
/data/magisk/busybox --install -s /data/busybox
|
||||
ln -s /data/magisk/busybox /data/busybox/busybox
|
||||
# Prevent issues
|
||||
rm -f /data/busybox/su /data/busybox/sh
|
||||
chcon -R "u:object_r:system_file:s0" /data/magisk /data/busybox
|
||||
chmod -R 755 /data/magisk /data/busybox
|
||||
PATH=/data/busybox:$PATH
|
||||
else
|
||||
rm -rf /cache/data_bin 2>/dev/null
|
||||
mkdir -p /cache/data_bin
|
||||
cp -af $BINDIR /cache/data_bin
|
||||
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /cache/data_bin
|
||||
fi
|
||||
|
||||
##########################################################################################
|
||||
# Image
|
||||
##########################################################################################
|
||||
@ -293,29 +318,6 @@ cp -af $INSTALLER/common/magiskhide/. /magisk/.core/magiskhide
|
||||
mkdir -p /magisk/zzsupersu
|
||||
touch /magisk/zzsupersu/remove
|
||||
|
||||
##########################################################################################
|
||||
# Environment
|
||||
##########################################################################################
|
||||
|
||||
ui_print "- Constructing environment"
|
||||
|
||||
if (is_mounted /data); then
|
||||
rm -rf /data/busybox /data/magisk 2>/dev/null
|
||||
mkdir -p /data/busybox
|
||||
cp -af $BINDIR /data/magisk
|
||||
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /data/magisk
|
||||
chmod 755 /data/busybox /data/magisk /data/magisk/*
|
||||
/data/magisk/busybox --install -s /data/busybox
|
||||
ln -s /data/magisk/busybox /data/busybox/busybox
|
||||
# Prevent issues
|
||||
rm -f /data/busybox/su /data/busybox/sh
|
||||
else
|
||||
rm -rf /cache/data_bin 2>/dev/null
|
||||
mkdir -p /cache/data_bin
|
||||
cp -af $BINDIR /cache/data_bin
|
||||
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /cache/data_bin
|
||||
fi
|
||||
|
||||
##########################################################################################
|
||||
# Boot image patch
|
||||
##########################################################################################
|
||||
@ -326,15 +328,13 @@ rm -rf $TMPDIR/boottmp 2>/dev/null
|
||||
mkdir -p $TMPDIR/boottmp
|
||||
|
||||
CHROMEDIR=$INSTALLER/chromeos
|
||||
ORIGBOOT=$TMPDIR/boottmp/boot.img
|
||||
NEWBOOT=$TMPDIR/boottmp/new-boot.img
|
||||
UNPACKDIR=$TMPDIR/boottmp/bootunpack
|
||||
RAMDISK=$TMPDIR/boottmp/ramdisk
|
||||
|
||||
chmod 777 $CHROMEDIR/futility $BINDIR/*
|
||||
|
||||
ui_print "- Dumping boot image"
|
||||
dd if=$BOOTIMAGE of=$ORIGBOOT
|
||||
ORIGBOOT=$BOOTIMAGE
|
||||
|
||||
ui_print "- Unpacking boot image"
|
||||
unpack_boot $ORIGBOOT
|
||||
@ -354,14 +354,14 @@ if (! $NORESTORE); then
|
||||
cp -af $INSTALLER/common/custom_ramdisk_patch.sh /data/custom_ramdisk_patch.sh
|
||||
fi
|
||||
if [ -d "magisk" ]; then
|
||||
# If Magisk is installed and no SuperSU and no ramdisk backups
|
||||
# If Magisk is installed and not SuperSU and no ramdisk backups
|
||||
# Restore previous stock boot image
|
||||
if (! $SUPERSU); then
|
||||
cp -af /data/stock_boot_*.gz /data/stock_boot.img.gz 2>/dev/null
|
||||
gzip -d /data/stock_boot.img.gz 2>/dev/null
|
||||
if [ -f "/data/stock_boot.img" ]; then
|
||||
ui_print "- Restoring boot image with backup"
|
||||
cp -af /data/stock_boot.img $ORIGBOOT
|
||||
$ORIGBOOT=/data/stock_boot.img
|
||||
unpack_boot $ORIGBOOT
|
||||
fi
|
||||
fi
|
||||
@ -378,9 +378,9 @@ if (! $SUPERSU); then
|
||||
mkdir .backup 2>/dev/null
|
||||
cp -af *fstab* verity_key sepolicy .backup 2>/dev/null
|
||||
if (is_mounted /data); then
|
||||
cp -af $ORIGBOOT /data/stock_boot.img
|
||||
[ "$ORIGBOOT" != "/data/stock_boot.img" ] && dd if=$ORIGBOOT of=/data/stock_boot.img
|
||||
else
|
||||
cp -af $ORIGBOOT /cache/stock_boot.img
|
||||
dd if=$ORIGBOOT of=/cache/stock_boot.img
|
||||
fi
|
||||
fi
|
||||
|
||||
@ -389,25 +389,13 @@ ui_print "- Patching ramdisk"
|
||||
|
||||
# Add magisk entrypoint
|
||||
for INIT in init*.rc; do
|
||||
if [ $(grep -c "import /init.environ.rc" $INIT) -ne "0" ] && [ $(grep -c "import /init.magisk.rc" $INIT) -eq "0" ]; then
|
||||
if [ $(grep -c "import /init.environ.rc" $INIT) -ne "0" ] && [ `grep -c "import /init.magisk.rc" $INIT` -eq "0" ]; then
|
||||
cp $INIT .backup
|
||||
sed -i "/import \/init\.environ\.rc/iimport /init.magisk.rc" $INIT
|
||||
break
|
||||
fi
|
||||
done
|
||||
|
||||
# # Add magisk specific
|
||||
# if [ $(grep -c "export PATH" init.environ.rc) -eq "0" ]; then
|
||||
# sed -i "/on init/a\ \ \ \ export PATH /magisk/.core/bin:/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin:/magisk/.core/busybox" init.environ.rc
|
||||
# else
|
||||
# if [ $(grep -c "/magisk/.core/busybox" init.environ.rc) -eq "0" ]; then
|
||||
# sed -i "/export PATH/ s/\/system\/xbin/\/system\/xbin:\/magisk\/.core\/busybox/g" init.environ.rc
|
||||
# fi
|
||||
# if [ $(grep -c "/magisk/.core/bin" init.environ.rc) -eq "0" ] && (! $SUPERSU); then
|
||||
# sed -i "/export PATH/ s/\/sbin/\/magisk\/.core\/bin:\/sbin/g" init.environ.rc
|
||||
# fi
|
||||
# fi
|
||||
|
||||
if (! $SUPERSU); then
|
||||
sed -i "/selinux.reload_policy/d" init.rc
|
||||
find . -type f -name "*fstab*" 2>/dev/null | while read FSTAB ; do
|
||||
@ -439,15 +427,15 @@ chmod 0750 init.magisk.rc sbin/magic_mask.sh
|
||||
ui_print "- Repacking boot image"
|
||||
repack_boot
|
||||
|
||||
ORIGSIZE=$(ls -l $ORIGBOOT | awk '{print $5}')
|
||||
NEWSIZE=$(ls -l $NEWBOOT | awk '{print $5}')
|
||||
if [ "$NEWSIZE" -gt "$ORIGSIZE" ]; then
|
||||
BOOTSIZE=`blockdev --getsize64 $BOOTIMAGE`
|
||||
NEWSIZE=`ls -l $NEWBOOT | awk '{print $5}'`
|
||||
if [ "$NEWSIZE" -gt "$BOOTSIZE" ]; then
|
||||
ui_print "! Boot partition space insufficient"
|
||||
ui_print "! Try to remove ramdisk backups"
|
||||
ui_print "! Remove ramdisk backups and try again"
|
||||
rm -rf $RAMDISK/.backup $NEWBOOT 2>/dev/null
|
||||
repack_boot
|
||||
NEWSIZE=$(ls -l $NEWBOOT | awk '{print $5}')
|
||||
if [ "$NEWSIZE" -gt "$ORIGSIZE" ]; then
|
||||
NEWSIZE=`ls -l $NEWBOOT | awk '{print $5}'`
|
||||
if [ "$NEWSIZE" -gt "$BOOTSIZE" ]; then
|
||||
ui_print "! Boot partition size still too small..."
|
||||
ui_print "! Unable to install Magisk"
|
||||
exit 1
|
||||
@ -456,12 +444,8 @@ fi
|
||||
|
||||
chmod 644 $NEWBOOT
|
||||
|
||||
if [ -L "$BOOTIMAGE" ]; then
|
||||
ui_print "- Block symlink detected!"
|
||||
else
|
||||
dd if=/dev/zero of=$BOOTIMAGE bs=4096 2>/dev/null
|
||||
fi
|
||||
ui_print "- Flashing new boot image"
|
||||
[ ! -L "$BOOTIMAGE" ] && dd if=/dev/zero of=$BOOTIMAGE bs=4096 2>/dev/null
|
||||
dd if=$NEWBOOT of=$BOOTIMAGE bs=4096
|
||||
|
||||
if (! $BOOTMODE); then
|
||||
@ -469,6 +453,7 @@ if (! $BOOTMODE); then
|
||||
umount /magisk
|
||||
losetup -d $MAGISKLOOP
|
||||
umount /system
|
||||
rmdir /magisk
|
||||
fi
|
||||
|
||||
ui_print "- Done"
|
||||
|
||||
@ -21,6 +21,9 @@ BINPATH=/data/magisk
|
||||
# Will remove in the next release
|
||||
export OLDPATH=$PATH
|
||||
|
||||
# Default permissions
|
||||
umask 022
|
||||
|
||||
|
||||
log_print() {
|
||||
echo "$1"
|
||||
@ -198,10 +201,9 @@ merge_image() {
|
||||
if [ "$MOD" != "lost+found" ]; then
|
||||
log_print "Merging: $MOD"
|
||||
rm -rf /cache/data_img/$MOD
|
||||
$TOOLPATH/cp -afc $MOD /cache/data_img/
|
||||
fi
|
||||
done
|
||||
$TOOLPATH/cp -afc .core/. /cache/data_img/.core 2>/dev/null
|
||||
$TOOLPATH/cp -afc . /cache/data_img
|
||||
log_print "Merge complete"
|
||||
cd /
|
||||
fi
|
||||
@ -289,6 +291,7 @@ case $1 in
|
||||
mv /cache/stock_boot.img /data 2>/dev/null
|
||||
|
||||
chcon -R "u:object_r:system_file:s0" $BINPATH $TOOLPATH
|
||||
chmod -R 755 $BINPATH $TOOLPATH
|
||||
|
||||
# Image merging
|
||||
chmod 644 $IMG /cache/magisk.img /data/magisk_merge.img 2>/dev/null
|
||||
|
||||
@ -10,9 +10,6 @@ on post-fs-data
|
||||
wait /dev/.magisk.unblock 40
|
||||
rm /dev/.magisk.unblock
|
||||
|
||||
on property:magisk.hide=1
|
||||
restart magisk_hide
|
||||
|
||||
on property:magisk.restart_pfsd=1
|
||||
trigger post-fs-data
|
||||
|
||||
@ -36,9 +33,3 @@ service magisk_service /sbin/magic_mask.sh service
|
||||
user root
|
||||
seclabel u:r:su:s0
|
||||
oneshot
|
||||
|
||||
# launch magisk hide script
|
||||
service magisk_hide /sbin/magic_mask.sh hide
|
||||
user root
|
||||
seclabel u:r:su:s0
|
||||
oneshot
|
||||
|
||||
Loading…
Reference in New Issue
Block a user