Set TW_INCLUDE_REPACKTOOLS := true
Must also have:
AB_OTA_UPDATER := true
Use magiskboot and provide GUI options to allow users to repack
their existing boot image to install TWRP (or kernels) so we can
stop having to provide installation zips for AB devices. There is
also an option to try to fix a recovery bootloop if the kernel
has been patched to always boot the ramdisk for root, etc.
You will need to pull the below repo into external/magisk-prebuilt
https://github.com/TeamWin/external_magisk-prebuilt
Change-Id: I74196cc6f095a7576d61886dc96cbc18deba9b04
This patchset updates all the places we touch cache on AB devices
and non AB devices so that we can write to the appropriate
location. AB devices removed the cache partition and moved it to
/data/cache.
Change-Id: I485ec205a604f1f07ceb7700ae9c4e720fd55c3e
instead of hard-coded /system path
I updated most of the references I found,
but there might be more
For devices that have to mount system at /system_root,
this allows system to be bind mounted to /system
and detected properly by TWRP
Change-Id: I9f142fd8cec392f5b88e95476258dab9c21a9aac
Auto detect and support both the v1 and v2 fstab formats
Support putting TWRP style flags in a separate /etc/twrp.flags file
twrp.flags format is the same as twrp.fstab (v1 with TWRP flags)
Support using a wildcard in a block device and find all partitions:
/usb-otg vfat /dev/block/sda*
Support using sysfs entries (voldmanaged) and read uevents and scan for
wildcard partitions from uevent data. (twvold?)
May not be complete for some of the newer flags found in fstabs in newer
build trees and there is a slim chance of a crash if the user removes a
removable device while TWRP is performing actions. May need to add some
kind of mutex to prevent the 2 threads from causing this crash. We need
to start somewhere though and this change is pretty innocuous when not
using a v2 fstab.
Change-Id: I617d97c7db332cbe671a9d2b8ad98b3d9c4f03cc
Restore adb backup files that TWRP made to your PC.
Put files in your backup directory to see them.
e.g. /sdcard/TWRP/BACKUPS/<sn>
Change-Id: I2c57970d77b64c39a302159041456e761c185259
It's not necessary to rely on the success of a call to getpwnam() for
the uid/gid of a file stored to sdcard (or external storage). Use the
definitions in system/core/include/private/android_filesystem_config.h
Change-Id: I979cfa0c74ecc927b88b0967cc56a66da237cc60
Note: I will have to add a build flag for excluding the app later for
watches and maybe Android TV. I will also have to add support in the
tablet and watch layouts later. I will merge this for the initial roll out
to select devices and finish up later.
Change-Id: Ia4ce5522fae542afa1539b10c0691315392a19ab
PS2: full_filename is not a dir
PS3: use a consistent format of always assuming directory
is missing the trailing / + fix whitespace alignment
Change-Id: Ib963473ae10571b3d069b326d024ca04c7224dda
(cherry picked from commit fa4ff144374474c541351d153549ad11d4396614)
The PartitionSettings struct contains some data elements that are duplicates
of data elements in the TWPartition class that is contained within the
PartitionsSettings.Part element. We will eliminate this duplication to help
reduce the chances for programming bugs.
Specifically, this fixes problems where the current file system does not
match the backed up file system.
Change-Id: I02f236e72093362050556a2e53a09d1dbb9a269d
Provide a countdown from 5 sec for the automated reboot after install.
Include a cancel button to interrupt the process.
Change-Id: Ib5e1447918adfde45eba361c088800812b690890
Functionality for client side to backup
tar and image streams over adbd to the client under backup.ab.
Using adb backup on the client side you can backup the partitions
TWRP knows about.
On the client side you can do the following:
adb backup -f <filename> --twrp <options> where options are
--compress: compress data
system: backup system
cache: backup cache
data: backup data
boot: backup boot
etc for each partition.
You can string multiple options,
i.e. adb backup -f <filename> --twrp --compress cache system data
adb backup in TWRP will take any option corresponding
to TWRP fstab partitions, e.g. efs boot as well.
If you do not specify the filename with the -f option,
adb will backup your data to a filename backup.ab on the client.
You can then rename the file and encrypt it with desktop tools.
If you don't want to use command line arguments:
adb backup --twrp
will bring up the gui and allow you to choose partitions
from the backup page.
To restore the backup use the following convention:
adb restore <filename>
Structures are used to store metadata in binary inside
of the file itself. If the metadata structure is modified,
update the adb version so that it will invalidate older
backups and not cause issues on restore. When restoring,
we currently do not support picking specific partitions.
It's all or nothing.
Change-Id: Idb92c37fc9801dc8d89ed2a4570e9d12e76facf8
This is a simple patch to allow users to reboot
after installation of zip queue. Current timeout
is 5 seconds before reboot.
Change-Id: I1a18cbf7025086e35031ab7241b330babebb8343
Fix permissions rarely fixed anything on more recent versions of
Android and usually made things worse. Instead we will replace it
with a more dumbed down option that should fix contexts on
/data/media with a few improvements to ensure that contexts get
fixed for multiple users and on adopted storage.
Change-Id: If5523781936a0b04196e2ad871cae767ebae2583
Note: events.cpp is still old code renamed to cpp to make it
easier to call functions like gr_fb_width().
I had to modify AOSP fbdev code to provide a separate memory
surface for drawing to as drawing directly to the framebuffer
resulted in rendering taking about 5 times longer.
I also modified AOSP adf code to provide a separate memory surface
for drawing for the same performance reasons. The Nexus 9 supports
adf graphics.
Overlay graphics work on at least one device. Overlay provides a
separate memory buffer already so performance is good.
I do not have a drm device yet that I know of. I made some attempt
to update the drm code to determine the correct pixel format based
on the drm graphics format, but what is available in pixel flinger
and what is available in drm do not line up all that well. Reports
are that the Pixel C is using drm graphics, but performance is
slow, likely due to the use of a mmap instead of a memory buffyer.
Change-Id: Ibd45bccca6ac2cb826037aa9b2aa5065cf683eed
-Detects, decrypts, and mounts an adopted SD card if a
secondary block device is defined (usually mmcblk1)
-Handles unified storage
-Displays the adopted storage in MTP along with internal
-Factory Reset - wiped just like a data media device, we
retain the keys folder and the storage.xml during a
factory reset
-Backup / Restore
-Disable mass storage when adopted storage is present
-Read storage nickname from storage.xml and apply it to
display names in the GUI
-Read storage.xml and determine what storage location is in
use for /sdcard and remap accordingly
libgpt_twrp is source code mostly kanged from an efimanager
project. It is GPL v2 or higher, so we will opt for GPL v3.
Change-Id: Ieda0030bec5155ba8d2b9167dc0016cebbf39d55
* Find and rename/remove duplicate string variable names
* Add missing string variables to en language file
* Fix display of some strings missing @ in front of variable name
* Fix several %s --> {1}
* Be consistent in usage of cancelled vs. canceled (both spellings
acceptable)
Tip for finding strings missing from language files:
1) Find all messages:
egrep -hr "gui_msg.+=" > /tmp/msgs.txt
2) Regex replace to trim them down
WHAT: ^\s+gui_msg(?:[^"]+)"([a-zA-Z0-9_]+)=([^"]+).+
WITH: $1
Note that $2 can be used to retain the message
3) Find missing strings:
for i in $(cat /tmp/msgs.txt); do
if ! grep -q $i gui/theme/common/languages/en.xml; then
echo $i;
fi
done
Change-Id: Ic193162e4b5468bf027472928a370be39840ea1d
Only the last action got its keys and ate all of them (om nom nom).
This fixes the power button action that activates the lock screen.
Change-Id: Ia724568b159090c2c14a282cf3927915b2dc70e7
-Improve code for partitioning sdcards
-Allow user to select a device for partitioning (must be removable)
-Use sgdisk to partition sdcards
-Set default sizes for ext and swap to 0
-Change increments for ext to 256MB and swap to 64MB
Note: sgdisk is included in 6.0. I have included a static prebuilt
sgdisk for trees that do not have sgdisk, however the prebuilt
sgdisk is a decent bit larger than the old parted binary. The old
parted binary is quite old at this point and we only have it for
armv7a. sgdisk should be maintained by AOSP and can be built from
source so it should work across architectures.
Change-Id: Ib80882d9b5776e5e9358b11340fba392e6f1ae09
- rename NotifyKeyboard to NotifyCharInput
- input: handle arrow keys in NotifyKey with standard KEY_* codes
- fix page handler to return 0 from NotifyKey if key was handled
- fix GUIAction::NotifyKey to not swallow all keys
- change home button code from KEY_HOME to KEY_HOMEPAGE
(to avoid collision with Home/End, conforms to Android 3.0+)
Change-Id: Ib138afa492df8d0c1975415e8b5334c8778ccc90
- CLI commands run in a threaded action "twcmd"
- Console is displayed via "singleaction_page"
- move ORS execution code from GUI action to OpenRecoveryScript class
- remove unused function gui_changePackage
- don't change PageManager package in home action
- fix that /tmp/openrecoveryscript was not deleted after execution
Change-Id: Ic688c0b04647ce09e9db979b0bc5123f47cf4f70
* Usage of fsck.exfat is already included in partition.cpp, but the
tool is missing.
* Update the path to mkexfatfs so the button is available when changing
filesystem.
Change-Id: I5f4e27357c6b5a8606043d1bdc2488cc83e55d90
This is similar to https://gerrit.omnirom.org/#/c/14014
A lot of the features built in the older patch set have been split
out into separate patches, most of which have already been merged.
The remaining functionality here should all be directly related to
language selection and loading. We always load English as a base
before loading other languages over the top of the base. The idea
is that if another language is missing a translation, then we will
still display the English.
Maybe still to do: read the /cache/recovery/last_locale file and
load a language based on that. For me, this file contains just:
en_US
We probably won't bother with region specific translations so we
would have to look at either trimming off the _US or using some
other method like perhaps a symlink or a combination of the two.
Thanks to _that for twmsg.cpp class
Change-Id: I9647a22e47883a3ddd2de1da51f64aab7c328f74
* Version 3.0.28
* Update filenames in source
* Remove unnecessary symlink to fsck
* Commit "Recode short filenames from DOS codepage (default 437)." has
been reverted since we do not have access to iconv
* Commits cherry-picked on top of 3.0.28:
- mkfs.fat: fix incorrect int type
- Prevent out of bound array read in date_dos2unix()
Change-Id: I50310235c62ec2e6bc90afcd10f2814d3afb5113
Reloading the GUI while the GUI is running and rendering is very
dangerous as we may be deleting GUI resources before or while we
are trying to render those same items. This change will allow us
to safely load new resources and delete the old ones.
Fixed a double free situation that was causing a crash on every
other theme reload.
Clear parsed xml documents when we are done loading the theme
instead of keeping them in memory for the life of the theme to
help save a little memory.
Store starting page so that if we request a reload, we can enter
the theme at the same starting point, which may come in handy if
we allow for language selection on alternate starting pages such
as the decrypt prompt or the system read only prompt.
Change-Id: I45a7e3fb3daeefac56d70f8d4936938eb1244b99
The vendor partition is verity checked just like system so we
should treat vendor as read only same as system.
Change-Id: Ida65c9f44d8610e52fcdcef0b4a50faf5c7110d2
