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AK3: remove $bin/ for tools now on path

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- begin overdue core variable cleanup: bin -> BIN
This commit is contained in:
osm0sis committed 2024-05-09 13:51:42 -03:00
1 parent c2e5f7e841
commit f35b521327
1 file changed
+85 -85
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tools/ak3-core.sh
+85 -85
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@@ -7,7 +7,7 @@
[ "$AKHOME" ] && home=$AKHOME; [ "$AKHOME" ] && home=$AKHOME;
[ "$home" ] || home=$PWD; [ "$home" ] || home=$PWD;
bootimg=$home/boot.img; bootimg=$home/boot.img;
bin=$home/tools; BIN=$home/tools;
patch=$home/patch; patch=$home/patch;
ramdisk=$home/ramdisk; ramdisk=$home/ramdisk;
split_img=$home/split_img; split_img=$home/split_img;
@@ -77,8 +77,8 @@ split_boot() {
elif [ ! "$customdd" ]; then elif [ ! "$customdd" ]; then
local customdd="bs=1048576"; local customdd="bs=1048576";
fi; fi;
if [ -f "$bin/nanddump" ]; then if [ -f "$BIN/nanddump" ]; then
$bin/nanddump -f $bootimg $block; nanddump -f $bootimg $block;
else else
dd if=$block of=$bootimg $customdd; dd if=$block of=$bootimg $customdd;
fi; fi;
@@ -88,17 +88,17 @@ split_boot() {
mkdir -p $split_img; mkdir -p $split_img;
cd $split_img; cd $split_img;
if [ -f "$bin/unpackelf" ] && $bin/unpackelf -i $bootimg -h -q 2>/dev/null; then if [ -f "$BIN/unpackelf" ] && unpackelf -i $bootimg -h -q 2>/dev/null; then
if [ -f "$bin/elftool" ]; then if [ -f "$BIN/elftool" ]; then
mkdir elftool_out; mkdir elftool_out;
$bin/elftool unpack -i $bootimg -o elftool_out; elftool unpack -i $bootimg -o elftool_out;
fi; fi;
$bin/unpackelf -i $bootimg; unpackelf -i $bootimg;
[ $? != 0 ] && splitfail=1; [ $? != 0 ] && splitfail=1;
mv -f boot.img-kernel kernel.gz; mv -f boot.img-kernel kernel.gz;
mv -f boot.img-ramdisk ramdisk.cpio.gz; mv -f boot.img-ramdisk ramdisk.cpio.gz;
mv -f boot.img-cmdline cmdline.txt 2>/dev/null; mv -f boot.img-cmdline cmdline.txt 2>/dev/null;
if [ -f boot.img-dt -a ! -f "$bin/elftool" ]; then if [ -f boot.img-dt -a ! -f "$BIN/elftool" ]; then
case $(od -ta -An -N4 boot.img-dt | sed -e 's/ del//' -e 's/ //g') in case $(od -ta -An -N4 boot.img-dt | sed -e 's/ del//' -e 's/ //g') in
QCDT|ELF) mv -f boot.img-dt dt;; QCDT|ELF) mv -f boot.img-dt dt;;
*) *)
@@ -108,11 +108,11 @@ split_boot() {
;; ;;
esac; esac;
fi; fi;
elif [ -f "$bin/mboot" ]; then elif [ -f "$BIN/mboot" ]; then
$bin/mboot -u -f $bootimg; mboot -u -f $bootimg;
elif [ -f "$bin/dumpimage" ]; then elif [ -f "$BIN/dumpimage" ]; then
dd bs=$(($(printf '%d\n' 0x$(hexdump -n 4 -s 12 -e '16/1 "%02x""\n"' $bootimg)) + 64)) count=1 conv=notrunc if=$bootimg of=boot-trimmed.img; dd bs=$(($(printf '%d\n' 0x$(hexdump -n 4 -s 12 -e '16/1 "%02x""\n"' $bootimg)) + 64)) count=1 conv=notrunc if=$bootimg of=boot-trimmed.img;
$bin/dumpimage -l boot-trimmed.img > header; dumpimage -l boot-trimmed.img > header;
grep "Name:" header | cut -c15- > boot.img-name; grep "Name:" header | cut -c15- > boot.img-name;
grep "Type:" header | cut -c15- | cut -d\ -f1 > boot.img-arch; grep "Type:" header | cut -c15- | cut -d\ -f1 > boot.img-arch;
grep "Type:" header | cut -c15- | cut -d\ -f2 > boot.img-os; grep "Type:" header | cut -c15- | cut -d\ -f2 > boot.img-os;
@@ -120,16 +120,16 @@ split_boot() {
grep "Type:" header | cut -d\( -f2 | cut -d\) -f1 | cut -d\ -f1 | cut -d- -f1 > boot.img-comp; grep "Type:" header | cut -d\( -f2 | cut -d\) -f1 | cut -d\ -f1 | cut -d- -f1 > boot.img-comp;
grep "Address:" header | cut -c15- > boot.img-addr; grep "Address:" header | cut -c15- > boot.img-addr;
grep "Point:" header | cut -c15- > boot.img-ep; grep "Point:" header | cut -c15- > boot.img-ep;
$bin/dumpimage -p 0 -o kernel.gz boot-trimmed.img; dumpimage -p 0 -o kernel.gz boot-trimmed.img;
[ $? != 0 ] && splitfail=1; [ $? != 0 ] && splitfail=1;
case $(cat boot.img-type) in case $(cat boot.img-type) in
Multi) $bin/dumpimage -p 1 -o ramdisk.cpio.gz boot-trimmed.img;; Multi) dumpimage -p 1 -o ramdisk.cpio.gz boot-trimmed.img;;
RAMDisk) mv -f kernel.gz ramdisk.cpio.gz;; RAMDisk) mv -f kernel.gz ramdisk.cpio.gz;;
esac; esac;
elif [ -f "$bin/rkcrc" ]; then elif [ -f "$BIN/rkcrc" ]; then
dd bs=4096 skip=8 iflag=skip_bytes conv=notrunc if=$bootimg of=ramdisk.cpio.gz; dd bs=4096 skip=8 iflag=skip_bytes conv=notrunc if=$bootimg of=ramdisk.cpio.gz;
else else
(set -o pipefail; $bin/magiskboot unpack -h $bootimg 2>&1 | tee infotmp >&2); (set -o pipefail; magiskboot unpack -h $bootimg 2>&1 | tee infotmp >&2);
case $? in case $? in
1) splitfail=1;; 1) splitfail=1;;
2) touch chromeos;; 2) touch chromeos;;
@@ -148,7 +148,7 @@ unpack_ramdisk() {
cd $split_img; cd $split_img;
if [ -f ramdisk.cpio.gz ]; then if [ -f ramdisk.cpio.gz ]; then
if [ -f "$bin/mkmtkhdr" ]; then if [ -f "$BIN/mkmtkhdr" ]; then
mv -f ramdisk.cpio.gz ramdisk.cpio.gz-mtk; mv -f ramdisk.cpio.gz ramdisk.cpio.gz-mtk;
dd bs=512 skip=1 conv=notrunc if=ramdisk.cpio.gz-mtk of=ramdisk.cpio.gz; dd bs=512 skip=1 conv=notrunc if=ramdisk.cpio.gz-mtk of=ramdisk.cpio.gz;
fi; fi;
@@ -156,13 +156,13 @@ unpack_ramdisk() {
fi; fi;
if [ -f ramdisk.cpio ]; then if [ -f ramdisk.cpio ]; then
comp=$($bin/magiskboot decompress ramdisk.cpio 2>&1 | grep -v 'raw' | sed -n 's;.*\[\(.*\)\];\1;p'); comp=$(magiskboot decompress ramdisk.cpio 2>&1 | grep -v 'raw' | sed -n 's;.*\[\(.*\)\];\1;p');
else else
abort "No ramdisk found to unpack. Aborting..."; abort "No ramdisk found to unpack. Aborting...";
fi; fi;
if [ "$comp" ]; then if [ "$comp" ]; then
mv -f ramdisk.cpio ramdisk.cpio.$comp; mv -f ramdisk.cpio ramdisk.cpio.$comp;
$bin/magiskboot decompress ramdisk.cpio.$comp ramdisk.cpio; magiskboot decompress ramdisk.cpio.$comp ramdisk.cpio;
if [ $? != 0 ] && $comp --help 2>/dev/null; then if [ $? != 0 ] && $comp --help 2>/dev/null; then
echo "Attempting ramdisk unpack with busybox $comp..." >&2; echo "Attempting ramdisk unpack with busybox $comp..." >&2;
$comp -dc ramdisk.cpio.$comp > ramdisk.cpio; $comp -dc ramdisk.cpio.$comp > ramdisk.cpio;
@@ -209,8 +209,8 @@ repack_ramdisk() {
*) comp=$ramdisk_compression;; *) comp=$ramdisk_compression;;
esac; esac;
if [ -f "$bin/mkbootfs" ]; then if [ -f "$BIN/mkbootfs" ]; then
$bin/mkbootfs $ramdisk > ramdisk-new.cpio; mkbootfs $ramdisk > ramdisk-new.cpio;
else else
cd $ramdisk; cd $ramdisk;
find . | cpio -H newc -o > $home/ramdisk-new.cpio; find . | cpio -H newc -o > $home/ramdisk-new.cpio;
@@ -219,12 +219,12 @@ repack_ramdisk() {
cd $home; cd $home;
if [ ! "$no_magisk_check" ]; then if [ ! "$no_magisk_check" ]; then
$bin/magiskboot cpio ramdisk-new.cpio test; magiskboot cpio ramdisk-new.cpio test;
magisk_patched=$?; magisk_patched=$?;
fi; fi;
[ $((magisk_patched & 3)) -eq 1 ] && $bin/magiskboot cpio ramdisk-new.cpio "extract .backup/.magisk $split_img/.magisk"; [ $((magisk_patched & 3)) -eq 1 ] && magiskboot cpio ramdisk-new.cpio "extract .backup/.magisk $split_img/.magisk";
if [ "$comp" ]; then if [ "$comp" ]; then
$bin/magiskboot compress=$comp ramdisk-new.cpio; magiskboot compress=$comp ramdisk-new.cpio;
if [ $? != 0 ] && $comp --help 2>/dev/null; then if [ $? != 0 ] && $comp --help 2>/dev/null; then
echo "Attempting ramdisk repack with busybox $comp..." >&2; echo "Attempting ramdisk repack with busybox $comp..." >&2;
$comp -9c ramdisk-new.cpio > ramdisk-new.cpio.$comp; $comp -9c ramdisk-new.cpio > ramdisk-new.cpio.$comp;
@@ -236,10 +236,10 @@ repack_ramdisk() {
abort "Repacking ramdisk failed. Aborting..."; abort "Repacking ramdisk failed. Aborting...";
fi; fi;
if [ -f "$bin/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then if [ -f "$BIN/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then
mtktype=$(od -ta -An -N8 -j8 $split_img/ramdisk.cpio.gz-mtk | sed -e 's/ nul//g' -e 's/ //g' | tr '[:upper:]' '[:lower:]'); mtktype=$(od -ta -An -N8 -j8 $split_img/ramdisk.cpio.gz-mtk | sed -e 's/ nul//g' -e 's/ //g' | tr '[:upper:]' '[:lower:]');
case $mtktype in case $mtktype in
rootfs|recovery) $bin/mkmtkhdr --$mtktype ramdisk-new.cpio*;; rootfs|recovery) mkmtkhdr --$mtktype ramdisk-new.cpio*;;
esac; esac;
fi; fi;
} }
@@ -249,9 +249,9 @@ flash_boot() {
local varlist i kernel ramdisk fdt cmdline comp part0 part1 nocompflag signfail pk8 cert avbtype; local varlist i kernel ramdisk fdt cmdline comp part0 part1 nocompflag signfail pk8 cert avbtype;
cd $split_img; cd $split_img;
if [ -f "$bin/mkimage" ]; then if [ -f "$BIN/mkimage" ]; then
varlist="name arch os type comp addr ep"; varlist="name arch os type comp addr ep";
elif [ -f "$bin/mkbootimg" -a -f "$bin/unpackelf" -a -f boot.img-base ]; then elif [ -f "$BIN/mkbootimg" -a -f "$BIN/unpackelf" -a -f boot.img-base ]; then
mv -f cmdline.txt boot.img-cmdline 2>/dev/null; mv -f cmdline.txt boot.img-cmdline 2>/dev/null;
varlist="cmdline base pagesize kernel_offset ramdisk_offset tags_offset"; varlist="cmdline base pagesize kernel_offset ramdisk_offset tags_offset";
fi; fi;
@@ -269,8 +269,8 @@ flash_boot() {
fi; fi;
done; done;
if [ "$kernel" ]; then if [ "$kernel" ]; then
if [ -f "$bin/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then if [ -f "$BIN/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then
$bin/mkmtkhdr --kernel $kernel; mkmtkhdr --kernel $kernel;
kernel=$kernel-mtk; kernel=$kernel-mtk;
fi; fi;
elif [ "$(ls $split_img/kernel* 2>/dev/null)" ]; then elif [ "$(ls $split_img/kernel* 2>/dev/null)" ]; then
@@ -278,7 +278,7 @@ flash_boot() {
fi; fi;
if [ "$(ls ramdisk-new.cpio* 2>/dev/null)" ]; then if [ "$(ls ramdisk-new.cpio* 2>/dev/null)" ]; then
ramdisk=$home/$(ls ramdisk-new.cpio* | tail -n1); ramdisk=$home/$(ls ramdisk-new.cpio* | tail -n1);
elif [ -f "$bin/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then elif [ -f "$BIN/mkmtkhdr" -a -f "$split_img/boot.img-base" ]; then
ramdisk=$split_img/ramdisk.cpio.gz-mtk; ramdisk=$split_img/ramdisk.cpio.gz-mtk;
else else
ramdisk=$(ls $split_img/ramdisk.cpio* 2>/dev/null | tail -n1); ramdisk=$(ls $split_img/ramdisk.cpio* 2>/dev/null | tail -n1);
@@ -293,27 +293,27 @@ flash_boot() {
done; done;
cd $split_img; cd $split_img;
if [ -f "$bin/mkimage" ]; then if [ -f "$BIN/mkimage" ]; then
[ "$comp" == "uncompressed" ] && comp=none; [ "$comp" == "uncompressed" ] && comp=none;
part0=$kernel; part0=$kernel;
case $type in case $type in
Multi) part1=":$ramdisk";; Multi) part1=":$ramdisk";;
RAMDisk) part0=$ramdisk;; RAMDisk) part0=$ramdisk;;
esac; esac;
$bin/mkimage -A $arch -O $os -T $type -C $comp -a $addr -e $ep -n "$name" -d $part0$part1 $home/boot-new.img; mkimage -A $arch -O $os -T $type -C $comp -a $addr -e $ep -n "$name" -d $part0$part1 $home/boot-new.img;
elif [ -f "$bin/elftool" ]; then elif [ -f "$BIN/elftool" ]; then
[ "$dt" ] && dt="$dt,rpm"; [ "$dt" ] && dt="$dt,rpm";
[ -f cmdline.txt ] && cmdline="cmdline.txt@cmdline"; [ -f cmdline.txt ] && cmdline="cmdline.txt@cmdline";
$bin/elftool pack -o $home/boot-new.img header=elftool_out/header $kernel $ramdisk,ramdisk $dt $cmdline; elftool pack -o $home/boot-new.img header=elftool_out/header $kernel $ramdisk,ramdisk $dt $cmdline;
elif [ -f "$bin/mboot" ]; then elif [ -f "$BIN/mboot" ]; then
cp -f $kernel kernel; cp -f $kernel kernel;
cp -f $ramdisk ramdisk.cpio.gz; cp -f $ramdisk ramdisk.cpio.gz;
$bin/mboot -d $split_img -f $home/boot-new.img; mboot -d $split_img -f $home/boot-new.img;
elif [ -f "$bin/rkcrc" ]; then elif [ -f "$BIN/rkcrc" ]; then
$bin/rkcrc -k $ramdisk $home/boot-new.img; rkcrc -k $ramdisk $home/boot-new.img;
elif [ -f "$bin/mkbootimg" -a -f "$bin/unpackelf" -a -f boot.img-base ]; then elif [ -f "$BIN/mkbootimg" -a -f "$BIN/unpackelf" -a -f boot.img-base ]; then
[ "$dt" ] && dt="--dt $dt"; [ "$dt" ] && dt="--dt $dt";
$bin/mkbootimg --kernel $kernel --ramdisk $ramdisk --cmdline "$cmdline" --base $base --pagesize $pagesize --kernel_offset $kernel_offset --ramdisk_offset $ramdisk_offset --tags_offset "$tags_offset" $dt --output $home/boot-new.img; mkbootimg --kernel $kernel --ramdisk $ramdisk --cmdline "$cmdline" --base $base --pagesize $pagesize --kernel_offset $kernel_offset --ramdisk_offset $ramdisk_offset --tags_offset "$tags_offset" $dt --output $home/boot-new.img;
else else
[ "$kernel" ] && cp -f $kernel kernel; [ "$kernel" ] && cp -f $kernel kernel;
[ "$ramdisk" ] && cp -f $ramdisk ramdisk.cpio; [ "$ramdisk" ] && cp -f $ramdisk ramdisk.cpio;
@@ -324,39 +324,39 @@ flash_boot() {
case $kernel in case $kernel in
*Image*) *Image*)
if [ ! "$magisk_patched" -a ! "$no_magisk_check" ]; then if [ ! "$magisk_patched" -a ! "$no_magisk_check" ]; then
$bin/magiskboot cpio ramdisk.cpio test; magiskboot cpio ramdisk.cpio test;
magisk_patched=$?; magisk_patched=$?;
fi; fi;
if [ $((magisk_patched & 3)) -eq 1 ]; then if [ $((magisk_patched & 3)) -eq 1 ]; then
ui_print " " "Magisk detected! Patching kernel so reflashing Magisk is not necessary..."; ui_print " " "Magisk detected! Patching kernel so reflashing Magisk is not necessary...";
comp=$($bin/magiskboot decompress kernel 2>&1 | grep -vE 'raw|zimage' | sed -n 's;.*\[\(.*\)\];\1;p'); comp=$(magiskboot decompress kernel 2>&1 | grep -vE 'raw|zimage' | sed -n 's;.*\[\(.*\)\];\1;p');
($bin/magiskboot split $kernel || $bin/magiskboot decompress $kernel kernel) 2>/dev/null; (magiskboot split $kernel || magiskboot decompress $kernel kernel) 2>/dev/null;
if [ $? != 0 -a "$comp" ] && $comp --help 2>/dev/null; then if [ $? != 0 -a "$comp" ] && $comp --help 2>/dev/null; then
echo "Attempting kernel unpack with busybox $comp..." >&2; echo "Attempting kernel unpack with busybox $comp..." >&2;
$comp -dc $kernel > kernel; $comp -dc $kernel > kernel;
fi; fi;
# legacy SAR kernel string skip_initramfs -> want_initramfs # legacy SAR kernel string skip_initramfs -> want_initramfs
$bin/magiskboot hexpatch kernel 736B69705F696E697472616D6673 77616E745F696E697472616D6673; magiskboot hexpatch kernel 736B69705F696E697472616D6673 77616E745F696E697472616D6673;
if [ "$(file_getprop $home/anykernel.sh do.modules)" == 1 ] && [ "$(file_getprop $home/anykernel.sh do.systemless)" == 1 ]; then if [ "$(file_getprop $home/anykernel.sh do.modules)" == 1 ] && [ "$(file_getprop $home/anykernel.sh do.systemless)" == 1 ]; then
strings kernel 2>/dev/null | grep -E -m1 'Linux version.*#' > $home/vertmp; strings kernel 2>/dev/null | grep -E -m1 'Linux version.*#' > $home/vertmp;
fi; fi;
if [ "$comp" ]; then if [ "$comp" ]; then
$bin/magiskboot compress=$comp kernel kernel.$comp; magiskboot compress=$comp kernel kernel.$comp;
if [ $? != 0 ] && $comp --help 2>/dev/null; then if [ $? != 0 ] && $comp --help 2>/dev/null; then
echo "Attempting kernel repack with busybox $comp..." >&2; echo "Attempting kernel repack with busybox $comp..." >&2;
$comp -9c kernel > kernel.$comp; $comp -9c kernel > kernel.$comp;
fi; fi;
mv -f kernel.$comp kernel; mv -f kernel.$comp kernel;
fi; fi;
[ ! -f .magisk ] && $bin/magiskboot cpio ramdisk.cpio "extract .backup/.magisk .magisk"; [ ! -f .magisk ] && magiskboot cpio ramdisk.cpio "extract .backup/.magisk .magisk";
export $(cat .magisk); export $(cat .magisk);
for fdt in dtb extra kernel_dtb recovery_dtbo; do for fdt in dtb extra kernel_dtb recovery_dtbo; do
[ -f $fdt ] && $bin/magiskboot dtb $fdt patch; # remove dtb verity/avb [ -f $fdt ] && magiskboot dtb $fdt patch; # remove dtb verity/avb
done; done;
elif [ -d /data/data/me.weishu.kernelsu ] && [ "$(file_getprop $home/anykernel.sh do.modules)" == 1 ] && [ "$(file_getprop $home/anykernel.sh do.systemless)" == 1 ]; then elif [ -d /data/data/me.weishu.kernelsu ] && [ "$(file_getprop $home/anykernel.sh do.modules)" == 1 ] && [ "$(file_getprop $home/anykernel.sh do.systemless)" == 1 ]; then
ui_print " " "KernelSU detected! Setting up for kernel helper module..."; ui_print " " "KernelSU detected! Setting up for kernel helper module...";
comp=$($bin/magiskboot decompress kernel 2>&1 | grep -vE 'raw|zimage' | sed -n 's;.*\[\(.*\)\];\1;p'); comp=$(magiskboot decompress kernel 2>&1 | grep -vE 'raw|zimage' | sed -n 's;.*\[\(.*\)\];\1;p');
($bin/magiskboot split $kernel || $bin/magiskboot decompress $kernel kernel) 2>/dev/null; (magiskboot split $kernel || magiskboot decompress $kernel kernel) 2>/dev/null;
if [ $? != 0 -a "$comp" ] && $comp --help 2>/dev/null; then if [ $? != 0 -a "$comp" ] && $comp --help 2>/dev/null; then
echo "Attempting kernel unpack with busybox $comp..." >&2; echo "Attempting kernel unpack with busybox $comp..." >&2;
$comp -dc $kernel > kernel; $comp -dc $kernel > kernel;
@@ -371,7 +371,7 @@ flash_boot() {
fi; fi;
rm -f stringstmp; rm -f stringstmp;
if [ "$comp" ]; then if [ "$comp" ]; then
$bin/magiskboot compress=$comp kernel kernel.$comp; magiskboot compress=$comp kernel kernel.$comp;
if [ $? != 0 ] && $comp --help 2>/dev/null; then if [ $? != 0 ] && $comp --help 2>/dev/null; then
echo "Attempting kernel repack with busybox $comp..." >&2; echo "Attempting kernel repack with busybox $comp..." >&2;
$comp -9c kernel > kernel.$comp; $comp -9c kernel > kernel.$comp;
@@ -394,7 +394,7 @@ flash_boot() {
1) export PATCHVBMETAFLAG=true;; 1) export PATCHVBMETAFLAG=true;;
*) export PATCHVBMETAFLAG=false;; *) export PATCHVBMETAFLAG=false;;
esac; esac;
$bin/magiskboot repack $nocompflag $bootimg $home/boot-new.img; magiskboot repack $nocompflag $bootimg $home/boot-new.img;
fi; fi;
if [ $? != 0 ]; then if [ $? != 0 ]; then
abort "Repacking image failed. Aborting..."; abort "Repacking image failed. Aborting...";
@@ -403,29 +403,29 @@ flash_boot() {
[ -f .magisk ] && touch $home/magisk_patched; [ -f .magisk ] && touch $home/magisk_patched;
cd $home; cd $home;
if [ -f "$bin/futility" -a -d "$bin/chromeos" ]; then if [ -f "$BIN/futility" -a -d "$BIN/chromeos" ]; then
if [ -f "$split_img/chromeos" ]; then if [ -f "$split_img/chromeos" ]; then
echo "Signing with CHROMEOS..." >&2; echo "Signing with CHROMEOS..." >&2;
$bin/futility vbutil_kernel --pack boot-new-signed.img --keyblock $bin/chromeos/kernel.keyblock --signprivate $bin/chromeos/kernel_data_key.vbprivk --version 1 --vmlinuz boot-new.img --bootloader $bin/chromeos/empty --config $bin/chromeos/empty --arch arm --flags 0x1; futility vbutil_kernel --pack boot-new-signed.img --keyblock $BIN/chromeos/kernel.keyblock --signprivate $BIN/chromeos/kernel_data_key.vbprivk --version 1 --vmlinuz boot-new.img --bootloader $BIN/chromeos/empty --config $BIN/chromeos/empty --arch arm --flags 0x1;
fi; fi;
[ $? != 0 ] && signfail=1; [ $? != 0 ] && signfail=1;
fi; fi;
if [ -d "$bin/avb" ]; then if [ -d "$BIN/avb" ]; then
pk8=$(ls $bin/avb/*.pk8); pk8=$(ls $BIN/avb/*.pk8);
cert=$(ls $bin/avb/*.x509.*); cert=$(ls $BIN/avb/*.x509.*);
case $block in case $block in
*recovery*|*RECOVERY*|*SOS*) avbtype=recovery;; *recovery*|*RECOVERY*|*SOS*) avbtype=recovery;;
*) avbtype=boot;; *) avbtype=boot;;
esac; esac;
if [ -f "$bin/boot_signer-dexed.jar" ]; then if [ -f "$BIN/boot_signer-dexed.jar" ]; then
if [ -f /system/bin/dalvikvm ] && [ "$(/system/bin/dalvikvm -Xnoimage-dex2oat -cp $bin/boot_signer-dexed.jar com.android.verity.BootSignature -verify boot.img 2>&1 | grep VALID)" ]; then if [ -f /system/bin/dalvikvm ] && [ "$(/system/bin/dalvikvm -Xnoimage-dex2oat -cp $BIN/boot_signer-dexed.jar com.android.verity.BootSignature -verify boot.img 2>&1 | grep VALID)" ]; then
echo "Signing with AVBv1 /$avbtype..." >&2; echo "Signing with AVBv1 /$avbtype..." >&2;
/system/bin/dalvikvm -Xnoimage-dex2oat -cp $bin/boot_signer-dexed.jar com.android.verity.BootSignature /$avbtype boot-new.img $pk8 $cert boot-new-signed.img; /system/bin/dalvikvm -Xnoimage-dex2oat -cp $BIN/boot_signer-dexed.jar com.android.verity.BootSignature /$avbtype boot-new.img $pk8 $cert boot-new-signed.img;
fi; fi;
else else
if $bin/magiskboot verify boot.img; then if magiskboot verify boot.img; then
echo "Signing with AVBv1 /$avbtype..." >&2; echo "Signing with AVBv1 /$avbtype..." >&2;
$bin/magiskboot sign /$avbtype boot-new.img $cert $pk8; magiskboot sign /$avbtype boot-new.img $cert $pk8;
fi; fi;
fi; fi;
fi; fi;
@@ -440,9 +440,9 @@ flash_boot() {
abort "New image larger than target partition. Aborting..."; abort "New image larger than target partition. Aborting...";
fi; fi;
blockdev --setrw $block 2>/dev/null; blockdev --setrw $block 2>/dev/null;
if [ -f "$bin/flash_erase" -a -f "$bin/nandwrite" ]; then if [ -f "$BIN/flash_erase" -a -f "$BIN/nandwrite" ]; then
$bin/flash_erase $block 0 0; flash_erase $block 0 0;
$bin/nandwrite -p $block boot-new.img; nandwrite -p $block boot-new.img;
elif [ "$customdd" ]; then elif [ "$customdd" ]; then
dd if=/dev/zero of=$block $customdd 2>/dev/null; dd if=/dev/zero of=$block $customdd 2>/dev/null;
dd if=boot-new.img of=$block $customdd; dd if=boot-new.img of=$block $customdd;
@@ -482,10 +482,10 @@ flash_generic() {
ui_print " " "$imgblock"; ui_print " " "$imgblock";
fi; fi;
if [ "$path" == "/dev/block/mapper" ]; then if [ "$path" == "/dev/block/mapper" ]; then
avb=$($bin/httools_static avb $1); avb=$(httools_static avb $1);
[ $? == 0 ] || abort "Failed to parse fstab entry for $1. Aborting..."; [ $? == 0 ] || abort "Failed to parse fstab entry for $1. Aborting...";
if [ "$avb" ]; then if [ "$avb" ]; then
flags=$($bin/httools_static disable-flags); flags=$(httools_static disable-flags);
[ $? == 0 ] || abort "Failed to parse top-level vbmeta. Aborting..."; [ $? == 0 ] || abort "Failed to parse top-level vbmeta. Aborting...";
if [ "$flags" == "enabled" ]; then if [ "$flags" == "enabled" ]; then
ui_print " " "dm-verity detected! Patching $avb..."; ui_print " " "dm-verity detected! Patching $avb...";
@@ -497,8 +497,8 @@ flash_generic() {
fi; fi;
done; done;
done; done;
cd $bin; cd $BIN;
$bin/httools_static patch $1 $home/$img $avbblock || abort "Failed to patch $1 on $avb. Aborting..."; httools_static patch $1 $home/$img $avbblock || abort "Failed to patch $1 on $avb. Aborting...";
cd $home; cd $home;
fi fi
fi fi
@@ -506,29 +506,29 @@ flash_generic() {
if [ "$imgsz" != "$(wc -c < $imgblock)" ]; then if [ "$imgsz" != "$(wc -c < $imgblock)" ]; then
if [ -d /postinstall/tmp -a "$slot_select" == "inactive" ]; then if [ -d /postinstall/tmp -a "$slot_select" == "inactive" ]; then
echo "Resizing $1$slot snapshot..." >&2; echo "Resizing $1$slot snapshot..." >&2;
$bin/snapshotupdater_static update $1 $imgsz || abort "Resizing $1$slot snapshot failed. Aborting..."; snapshotupdater_static update $1 $imgsz || abort "Resizing $1$slot snapshot failed. Aborting...";
else else
echo "Removing any existing $1_ak3..." >&2; echo "Removing any existing $1_ak3..." >&2;
$bin/lptools_static remove $1_ak3; lptools_static remove $1_ak3;
echo "Clearing any merged cow partitions..." >&2; echo "Clearing any merged cow partitions..." >&2;
$bin/lptools_static clear-cow; lptools_static clear-cow;
echo "Attempting to create $1_ak3..." >&2; echo "Attempting to create $1_ak3..." >&2;
if $bin/lptools_static create $1_ak3 $imgsz; then if lptools_static create $1_ak3 $imgsz; then
echo "Replacing $1$slot with $1_ak3..." >&2; echo "Replacing $1$slot with $1_ak3..." >&2;
$bin/lptools_static unmap $1_ak3 || abort "Unmapping $1_ak3 failed. Aborting..."; lptools_static unmap $1_ak3 || abort "Unmapping $1_ak3 failed. Aborting...";
$bin/lptools_static map $1_ak3 || abort "Mapping $1_ak3 failed. Aborting..."; lptools_static map $1_ak3 || abort "Mapping $1_ak3 failed. Aborting...";
$bin/lptools_static replace $1_ak3 $1$slot || abort "Replacing $1$slot failed. Aborting..."; lptools_static replace $1_ak3 $1$slot || abort "Replacing $1$slot failed. Aborting...";
imgblock=/dev/block/mapper/$1_ak3; imgblock=/dev/block/mapper/$1_ak3;
ui_print " " "Warning: $1$slot replaced in super. Reboot before further logical partition operations."; ui_print " " "Warning: $1$slot replaced in super. Reboot before further logical partition operations.";
else else
echo "Creating $1_ak3 failed. Attempting to resize $1$slot..." >&2; echo "Creating $1_ak3 failed. Attempting to resize $1$slot..." >&2;
$bin/httools_static umount $1 || abort "Unmounting $1 failed. Aborting..."; httools_static umount $1 || abort "Unmounting $1 failed. Aborting...";
if [ -e $path/$1-verity ]; then if [ -e $path/$1-verity ]; then
$bin/lptools_static unmap $1-verity || abort "Unmapping $1-verity failed. Aborting..."; lptools_static unmap $1-verity || abort "Unmapping $1-verity failed. Aborting...";
fi fi
$bin/lptools_static unmap $1$slot || abort "Unmapping $1$slot failed. Aborting..."; lptools_static unmap $1$slot || abort "Unmapping $1$slot failed. Aborting...";
$bin/lptools_static resize $1$slot $imgsz || abort "Resizing $1$slot failed. Aborting..."; lptools_static resize $1$slot $imgsz || abort "Resizing $1$slot failed. Aborting...";
$bin/lptools_static map $1$slot || abort "Mapping $1$slot failed. Aborting..."; lptools_static map $1$slot || abort "Mapping $1$slot failed. Aborting...";
isunmounted=1; isunmounted=1;
fi fi
fi fi
@@ -538,9 +538,9 @@ flash_generic() {
fi; fi;
isro=$(blockdev --getro $imgblock 2>/dev/null); isro=$(blockdev --getro $imgblock 2>/dev/null);
blockdev --setrw $imgblock 2>/dev/null; blockdev --setrw $imgblock 2>/dev/null;
if [ -f "$bin/flash_erase" -a -f "$bin/nandwrite" ]; then if [ -f "$BIN/flash_erase" -a -f "$BIN/nandwrite" ]; then
$bin/flash_erase $imgblock 0 0; flash_erase $imgblock 0 0;
$bin/nandwrite -p $imgblock $img; nandwrite -p $imgblock $img;
elif [ "$customdd" ]; then elif [ "$customdd" ]; then
dd if=/dev/zero of=$imgblock 2>/dev/null; dd if=/dev/zero of=$imgblock 2>/dev/null;
dd if=$img of=$imgblock; dd if=$img of=$imgblock;
@@ -554,7 +554,7 @@ flash_generic() {
blockdev --setro $imgblock 2>/dev/null; blockdev --setro $imgblock 2>/dev/null;
fi; fi;
if [ "$isunmounted" -a "$path" == "/dev/block/mapper" ]; then if [ "$isunmounted" -a "$path" == "/dev/block/mapper" ]; then
$bin/httools_static mount $1 || abort "Mounting $1 failed. Aborting..."; httools_static mount $1 || abort "Mounting $1 failed. Aborting...";
fi fi
touch ${1}_flashed; touch ${1}_flashed;
fi; fi;