This patchset introduces support decryption for Android 11.
In this update we deprecate ext4crypt. To specify the
policy version to use, use TW_USE_FSCRYPT_POLICY := 1 or
TW_USE_FSCRYPT_POLICY := 2. By default policy version will
be set to 2 if this variable is omitted.
Change-Id: I62a29c1bef36c259ec4b11259f71be613d20a112
Use 'TW_EXCLUDE_NANO := true' to exclude from build
Will be excluded by default if 'TW_OEM_BUILD := true' is set
Change-Id: I812399ef9f3f5d3c7d4baf981924d49255c16e5a
Fixes "__bionic_open_tzdata" errors in recovery log
Use "TW_EXCLUDE_TZDATA := true" flag to exclude from build
if needed for space reasons. Will automatically be excluded
is "TW_OEM_BUILD := true" flag is present
Change-Id: I2f4a0f3a354a32c2f4f9733b3e88beedc4773020
This library will need to mirror AOSP for any changes to installing
packages. The library has been separated out in order to make importing
updates from AOSP into the TWRP project.
twinstall.cpp has been removed from the recovery binary and added to
this library. It has been refactored for libziparchive.
Sideload has been reworked to use the newer methods from AOSP on
flashing packages through adb sideload.
We are also removing old libraries for adb and verifier.
Lastly before flashing a zip or image, we want to unlock block devices
for writing so that when an OTA is flashed to the inactive slot,
the flash will succeed.
Change-Id: I6d8702fc9031ffaf9f666b4ba375dc7d9362e473
vndservicemanager should be included with crypto support
boot and health services are needed for bootctrl and fastbootd
hwservicemanager and servicemanager should be included
regardless of crypto status
Change-Id: Ie76dac11b733c4549c2d55301cf614fe82905884
* since bu binary was not in required modules, as per the change 3a299dcc32
it was including the required modules and giving the following error
FAILED: out/soong/.intermediates/frameworks/base/ext/android_common/turbine-combined/ext.jar
echo "module ext missing dependencies: libphonenumber-platform, nist-sip, tagsoup, libtextclassifier-java" && false
module ext missing dependencies: libphonenumber-platform, nist-sip, tagsoup, libtextclassifier-java
FAILED: ninja: 'out/target/common/obj/JAVA_LIBRARIES/org.apache.http.legacy_intermediates/javalib.jar',
needed by '/home/androiabledroid/twrp/out/target/product/rolex/obj/JAVA_LIBRARIES/bu_intermediates/dexpreopt.zip',
missing and no known rule to make it
Change-Id: I1b93235b61f18f201968e4550b0e9195968bcaf2
Signed-off-by: Mohd Faraz <androiabledroid@gmail.com>
fastbootd is a userspace daemon that runs in the recovery
ramdisk. It allows writing single partitions to the super
partition via fastboot CLI. When TWRP sees the fastboot option
in the misc partition during startup, it will start with
the fastbootd page and fastbootd running. Otherwise it will
run recovery normally.
Change-Id: Id7b12d29ef21dbd5950dc884dd1cd788f25357f0
for android-10
This will support updating the ramdisk to a different
compression format and co-exist with magisk.
We are also cleaning up and removing non android-10
api makefile actions.
We are also moving twrp repacking to its own class. We
check the new ramdisk format and if it's different
we have magisk compress using the new ramdisk format.
Change-Id: I770030aae7797e75817178b2f0fccd9f39dc23af
fscrypt aosp doc: https://source.android.com/security/encryption/file-based
kernel fscrypt doc: https://www.kernel.org/doc/html/v4.18/filesystems/fscrypt.html
This commit implements the ability for TWRP to use fscrypt to decrypt
files on the fscrypt implementation. It has been implemented mostly
in a new successor library to e4crypt called libtwrpfscrypt. Most of the
code was ported from AOSP vold.
Notable updates include:
- updated policy storage by libtar
- lookup of fbe policies by libtwrpfscrypt
- threaded keystore operations
Big thanks to Dees_Troy for the initial trailblazing
of encryption in TWRP.
Change-Id: I69cd2eba3693a9914e00213d4943229635d0cdae
This function will automatically decrypt .ozip file in a .zip and it will
save the .zip in the same folder of the .ozip and with the same name.
After the decryption, the flash will start.
To enable this function you have to set a Boardconfig flag with the
decryption key like i did here:
a30625f80a
Original projects:
https://github.com/sabpprook/ozip2ziphttps://github.com/bkerler/oppo_ozip_decrypt
Change-Id: Ic93243a565008c442bcf2992069b2801532ac7c1
(cherry picked from commit 0ff59845f2f8dddedb4cee9a9faf86a6294cce66)
This patch uses the loop device to mount files under
/sbin/ from /system/apex in order for the device to
use libraries or other files store inside these files.
Each apex file is mounted over a loop device into a
directory correpsonding to the apex filename under
/sbin/.
Once apex mounting is completed, TWRP will set a
property twrp.apex.loaded to true so that init
can use them as a LD_LIBARY_PATH source.
Change-Id: I69f14a969123ac9cf1afc85b6cf76836cb092fb2
Change-Id: Ica6a7d8e479bcaec8bec4483b5e8d2b45ee105fb
* these type of vibrators are present in newer devices based on
board sm8150 & above. Like Oneplus 7 series, Redmi K20 Pro, etc.
* to enable it add TW_SUPPORT_INPUT_1_2_HAPTICS := true in Boardconfig.mk
* you will need to add the vendor vibrator service to init and run it in your device tree
Change-Id: I0fe6612def149e70808ca41829b6f7ba0b23cd62
Signed-off-by: Mohd Faraz <androiabledroid@gmail.com>
(cherry picked from commit 909daa959c99cf3a6abbe224ec3fc45669df4440)
Without this, installing the twrp app as system app leads to
reboot loops into recovery with log messages like:
java.lang.IllegalStateException: Signature|privileged permissions not in privapp-permissions whitelist: {me.twrp.twrpapp: android.permission.READ_PRECISE_PHONE_STATE, me.twrp.twrpapp: android.permission.BATTERY_STATS, me.twrp.twrpapp: android.permission.PACKAGE_USAGE_STATS}
Change-Id: I6156323ea0d23512b0d7eefbd03aa627f3002ae8
(cherry picked from commit 86a4370e6fe4bb20033b0de3a261aec4bf3573db)
Add missing init.rc files for recovery.
Cleanup init symbolic links.
Comment out removing the source file in relink.sh because we need
to retain files in /system in the ramdisk.
Change-Id: Ie959024296738538f3b3161e38027a44525b0696
Change-Id: I5b1a744414b88a9a15c56bd81f37091664d5cdf1
Starting with android-10.0 we should only use tools from toybox.
Toyxbox in android-10.0 is specified as a recovery target, so
we just move the symlinks in our relink target.
Change-Id: Ic0116a7d583519b39422ac4d82d30e00918eb29d
This allows flame to boot TWRP. Still will need to work on
super partition for vendor and system access.
The plan will be to cherry-pick any updates to android-9.0
through gerrit.twrp.me to this branch as a WIP.
- Move commands from prebuilt to root Android.mk
- Hotfix for linker errors after https://git.io/JerWD merge
on some Samsung device(s)
Change-Id: If628ab486689878885b696c2f5a107987092aeba
- Fixes the ld.config.txt errors in recovery log which may prevent
decryption and shell commands from working properly
Change-Id: I0e057525cdda39e8ac10115d37e2cb882b9c4844
