mirror of
https://github.com/topjohnwu/Magisk.git
synced 2024-12-28 14:07:59 +00:00
Scripts fixes and improvements
- ensure all scripts use $NVBASE $MAGISKBIN $POSTFSDATAD and $SERVICED where appropriate - simplify new grep_cmdline() using xargs and more sed - show correct active sepolicy $RULESDIR on devices with no encryption - add support for Android 12 .capex (compressed apex) files
This commit is contained in:
osm0sis
John Wu
parent
fef44bd24f
commit
68ac409bfd
@ -91,7 +91,7 @@ restore_imgs() {
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}
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post_ota() {
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cd /data/adb
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cd $NVBASE
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cp -f $1 bootctl
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rm -f $1
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chmod 755 bootctl
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@ -114,20 +114,20 @@ else
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mount -t tmpfs -o 'mode=0755' tmpfs /dev/avd-magisk
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fi
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# Magisk stuffs
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mkdir -p /data/adb/magisk 2>/dev/null
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unzip -oj app-debug.apk 'assets/*' -x 'assets/chromeos/*' -d /data/adb/magisk
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mkdir /data/adb/modules 2>/dev/null
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mkdir /data/adb/post-fs-data.d 2>/dev/null
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mkdir /data/adb/services.d 2>/dev/null
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# Magisk stuff
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mkdir -p $MAGISKBIN 2>/dev/null
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unzip -oj app-debug.apk 'assets/*' -x 'assets/chromeos/*' -d $MAGISKBIN
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mkdir $NVBASE/modules 2>/dev/null
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mkdir $POSTFSDATAD 2>/dev/null
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mkdir $SERVICED 2>/dev/null
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for file in magisk32 magisk64 magiskinit; do
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chmod 755 ./$file
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cp -af ./$file $MAGISKTMP/$file
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cp -af ./$file /data/adb/magisk/$file
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cp -af ./$file $MAGISKBIN/$file
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done
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cp -af ./magiskboot /data/adb/magisk/magiskboot
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cp -af ./busybox /data/adb/magisk/busybox
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cp -af ./magiskboot $MAGISKBIN/magiskboot
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cp -af ./busybox $MAGISKBIN/busybox
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ln -s ./magisk64 $MAGISKTMP/magisk
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ln -s ./magisk $MAGISKTMP/su
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@ -22,9 +22,9 @@ toupper() {
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grep_cmdline() {
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local REGEX="s/^$1=//p"
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local CL=$(cat /proc/cmdline 2>/dev/null)
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POSTFIX=$([ $(expr $(echo "$CL" | tr -d -c '"' | wc -m) % 2) == 0 ] && echo -n '' || echo -n '"')
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{ eval "for i in $CL$POSTFIX; do echo \$i; done" ; cat /proc/bootconfig 2>/dev/null | sed 's/[[:space:]]*=[[:space:]]*\(.*\)/=\1/g' | sed 's/"//g'; } | sed -n "$REGEX" 2>/dev/null
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{ echo $(cat /proc/cmdline)$(sed -e 's/[^"]//g' -e 's/""//g' /proc/cmdline) | xargs -n 1; \
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sed -e 's/ = /=/g' -e 's/, /,/g' -e 's/"//g' /proc/bootconfig; \
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} 2>/dev/null | sed -n "$REGEX"
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}
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grep_prop() {
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@ -323,6 +323,9 @@ mount_apex() {
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local PATTERN='s/.*"name":[^"]*"\([^"]*\).*/\1/p'
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for APEX in /system/apex/*; do
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if [ -f $APEX ]; then
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# handle CAPEX APKs, extract actual APEX APK first
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unzip -qo $APEX original_apex -d /apex
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[ -f /apex/original_apex ] && APEX=/apex/original_apex # unzip doesn't do return codes
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# APEX APKs, extract and loop mount
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unzip -qo $APEX apex_payload.img -d /apex
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DEST=$(unzip -qp $APEX apex_manifest.pb | strings | head -n 1)
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@ -335,7 +338,7 @@ mount_apex() {
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ui_print "- Mounting $DEST"
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mount -t ext4 -o ro,noatime $LOOPDEV $DEST
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fi
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rm -f /apex/apex_payload.img
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rm -f /apex/original_apex /apex/apex_payload.img
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elif [ -d $APEX ]; then
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# APEX folders, bind mount directory
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if [ -f $APEX/apex_manifest.json ]; then
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@ -560,13 +563,13 @@ check_data() {
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find_magisk_apk() {
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local DBAPK
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[ -z $APK ] && APK=/data/adb/magisk.apk
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[ -f $APK ] || APK=/data/magisk/magisk.apk
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[ -z $APK ] && APK=$NVBASE/magisk.apk
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[ -f $APK ] || APK=$MAGISKBIN/magisk.apk
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[ -f $APK ] || APK=/data/app/com.topjohnwu.magisk*/*.apk
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[ -f $APK ] || APK=/data/app/*/com.topjohnwu.magisk*/*.apk
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if [ ! -f $APK ]; then
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DBAPK=$(magisk --sqlite "SELECT value FROM strings WHERE key='requester'" 2>/dev/null | cut -d= -f2)
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[ -z $DBAPK ] && DBAPK=$(strings /data/adb/magisk.db | grep -oE 'requester..*' | cut -c10-)
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[ -z $DBAPK ] && DBAPK=$(strings $NVBASE/magisk.db | grep -oE 'requester..*' | cut -c10-)
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[ -z $DBAPK ] || APK=/data/user_de/*/$DBAPK/dyn/*.apk
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[ -f $APK ] || [ -z $DBAPK ] || APK=/data/app/$DBAPK*/*.apk
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[ -f $APK ] || [ -z $DBAPK ] || APK=/data/app/*/$DBAPK*/*.apk
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@ -578,7 +581,7 @@ run_migrations() {
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local LOCSHA1
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local TARGET
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# Legacy app installation
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local BACKUP=/data/adb/magisk/stock_boot*.gz
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local BACKUP=$MAGISKBIN/stock_boot*.gz
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if [ -f $BACKUP ]; then
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cp $BACKUP /data
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rm -f $BACKUP
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@ -596,7 +599,7 @@ run_migrations() {
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# Stock backups
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LOCSHA1=$SHA1
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for name in boot dtb dtbo dtbs; do
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BACKUP=/data/adb/magisk/stock_${name}.img
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BACKUP=$MAGISKBIN/stock_${name}.img
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[ -f $BACKUP ] || continue
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if [ $name = 'boot' ]; then
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LOCSHA1=`$MAGISKBIN/magiskboot sha1 $BACKUP`
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@ -615,10 +618,12 @@ copy_sepolicy_rules() {
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# Find current active RULESDIR
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local RULESDIR
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local active_dir=$(magisk --path)/.magisk/mirror/sepolicy.rules
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if [ -L $active_dir ]; then
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RULESDIR=$(readlink $active_dir)
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local ACTIVEDIR=$(magisk --path)/.magisk/mirror/sepolicy.rules
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if [ -L $ACTIVEDIR ]; then
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RULESDIR=$(readlink $ACTIVEDIR)
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[ "${RULESDIR:0:1}" != "/" ] && RULESDIR="$(magisk --path)/.magisk/mirror/$RULESDIR"
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elif ! $ISENCRYPTED; then
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RULESDIR=$NVBASE/modules
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elif [ -d /data/unencrypted ] && ! grep ' /data ' /proc/mounts | grep -qE 'dm-|f2fs'; then
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RULESDIR=/data/unencrypted/magisk
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elif grep -q ' /cache ' /proc/mounts; then
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@ -642,7 +647,7 @@ copy_sepolicy_rules() {
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fi
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# Copy all enabled sepolicy.rule
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for r in /data/adb/modules*/*/sepolicy.rule; do
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for r in $NVBASE/modules*/*/sepolicy.rule; do
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[ -f "$r" ] || continue
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local MODDIR=${r%/*}
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[ -f $MODDIR/disable ] && continue
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