Since every APEX requires at least one loop device, now most of the
block devices on a device are not managed by vold. This change removes
some log statements around block devices that vold is not aware of.
Test: device boots
Test: adb logcat
Change-Id: I8efa22023c1f888e75f40178fac464af4457df3c
The ndk_platform backend will soon be deprecated because the ndk backend
can serve the same purpose. This is to eliminate the confusion about
having two variants (ndk and ndk_platform) for the same 'ndk' backend.
Bug: 161456198
Test: m
Change-Id: I87554ce86da0f862568c5aa84a21e6613655eb25
The seed value is passed to vold early in startup so that the
key-encryption keys are bound to the seed. This is useful for systems
like auto, in which the Android device may not require credentials to
use. In that case, the device should be bound to the rest of the system
(the car, in the case of auto) to guard against theft.
Test: manual
Change-Id: I2e16387b0752a30ef226b5ddf32ebf955aa9610a
Don't call IKeystoreMaintenance::earlyBootEnded() too early on FDE
devices, so that keystore2 doesn't have to be restarted.
Bug: 192090857
Test: Tested FDE on Cuttlefish, both first and non-first boots.
Verified via log that earlyBootEnded is now called only when it
should be, and that keystore2 no longer has to be restarted.
Change-Id: I03f816db194a8276ad19ca99b3c8894e8a5fed23
(cherry picked from commit 4859e0ca0f)
Merged-In: I03f816db194a8276ad19ca99b3c8894e8a5fed23
Don't call IKeystoreMaintenance::earlyBootEnded() too early on FDE
devices, so that keystore2 doesn't have to be restarted.
Bug: 192090857
Test: Tested FDE on Cuttlefish, both first and non-first boots.
Verified via log that earlyBootEnded is now called only when it
should be, and that keystore2 no longer has to be restarted.
Change-Id: I03f816db194a8276ad19ca99b3c8894e8a5fed23
writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I9e89fc0f3dc1b4e970cf3a5982ed7f177d2c392c
No longer needed now init listens for property changes on a
separate thread.
Bug: 186580823
Test: Cuttlefish boots successfully
Change-Id: I7dd1f85a73df6c2160ef8778703709e90309b9b4
I thought it was OK to use "using" in a header file so long as it was
inside a "namespace" block, but it just imports symbols from one
namespace into another, so things that shouldn't work do.
Test: Treehugger
Change-Id: I4d43d35339636af7e95761cada7120b4db638c01
Now that vold uses Keystore2 rather than the Keymaster HAL directly, and
also the new version of Keymaster is called "KeyMint" instead, replace
most of the references to Keymaster in vold with Keystore.
(I decided not to include the "2" in most places, as it seemed
unnecessarily precise in most places, and it would be something that
might need to keep being updated. Only Keystore.{cpp,h} really need to
care about the version number.)
I didn't rename many things in cryptfs.cpp, as that file will be going
away soon anyway. I also left "wait_for_keymaster" and "vdc keymaster
earlyBootEnded" as-is for now, as those are referenced outside vold.
Bug: 183669495
Change-Id: I92cd648fae09f8c9769f7cf34dbf6c6e956be4e8
Add more log messages to make it easier to understand failures in
wait_and_unmount().
Bug: 189250652
Change-Id: I621f54f30bb01cd52c4f9a74dba2d46b4d1a8a9d
* changes:
Don't export storeKey(), and update comments
Always use RenameKeyDir() when moving/renaming key directories
Make RenameKeyDir() use IsSameFile()
storeKey() is no longer used outside KeyStorage.cpp, so make it a static
function. Also fix the documentation for storeKey() (e.g. it's no
longer safe to directly move/rename directories created by storeKey() --
one must use RenameKeyDir() instead).
No functional changes.
[ebiggers@ - cleaned up slightly from satyat@'s original change]
Bug: 190398249
Change-Id: I85918359e77bef414dfddfe5ded30fcde6514013
Make fixate_user_ce_key() use RenameKeyDir() to rename key directories
so that any deferred commits for these directories are also updated
appropriately.
This fixes a potential lost Keymaster key upgrade if a key were to be
re-wrapped while a user data checkpoint is pending. This isn't a huge
issue as the key will just get upgraded again, but this should be fixed.
[ebiggers@ - cleaned up slightly from satyat@'s original change]
Bug: 190398249
Change-Id: Ic6c5b4468d07ab335368e3d373916145d096af01
Comparing paths is error-prone (e.g. "/foo/bar" vs "/foo//bar"), so
entries in key_dirs_to_commit are compared using inode and device
number. However RenameKeyDir() breaks this rule and compares raw paths.
Avoid this quirk by finding the entry in the list to replace before
doing the rename.
This doesn't fix any known problem, as vold is fairly consistent with
its paths in practice; this is just a robustness improvement.
Bug: 190398249
Change-Id: I3ce2c0119cb2012ac9d12849570e56600bc23867
