Some packages in the system image are not built against the SDK, so
enforcing hiddenapi checks for these will break them. Add a whitelist
for such packages.
For now, just add the contacts provider to the whitelist. The list will be
further populated later.
Test: Added test app package name to whitelist to verify.
Bug: 73244707
Merged-In: I94746b7f12dd9371d5068bb235eb853f63ee4d97
Change-Id: I1cbbd220c61b1b4b767c301f97096607ee902a7b
This uses the new ZygoteProcess.startChildZygote() method to launch the
webview_zygote, rather than having init start it. This will share more
memory between the app_process and the webview_zygote, reducing the
overall system footprint.
Bug: 63749735
Test: m
Test: Launch "Third-party licenses" activity from Settings, and it
renders correctly via the WebView.
Change-Id: I3e39cd8adb9c099c92ee34640428916d90cb2b8f
This adds a new --start-child-zygote argument that instructs the main
zygote to create a new child process that will also be a zygote. The
system_server generates a random name in the abstract socket namespace
for it and the child-zygote to communicate over, and that is passed as
an argument to the new process.
A child-zygote bypasses the normal post-fork-child of the zygote process
in order to preserve itself as a zygote. This means not starting the
Binder threadpool nor launching into ActivityThread. Instead, a
child-zygote calls into its own main function. The main function runs a
ZygoteServer select loop, listening on the socket name specified by the
system_server when it was forked.
Unlike the system zygotes, a child-zygote can be killed without bringing
down the system. Killing a child-zygote will not terminate its child
processes, which will be reparented to init for reaping when they
eventually exit.
Bug: 63749735
Test: m (with multi-project commits landed)
Change-Id: I3e7ebbdba498f8fec1d84cdf927dc43a92be4b68
Record the compilation reason in the oat files to enable better
performance monitoring.
Test: DexoptOptionsTest
manual
Bug: 73102540
Change-Id: Ifa487d4bc33dcd06f12af6bdd1d9a9c5f4562f4b
Extend the installd profile interface to take the profile name as
argument. This shifts the responsibility for choosing the names of
profiles for primary apks completely to PackageManager. Each of the
application code paths will get an unique profile name based on their
split name.
All the profile operations will now work on a specific profile name rather
than assuming a default global name.
Also, move dumpProfiles and clearProfiles functionality to the
ArtManagerService so that we can re-use profileName computations easier.
(cherry picked from commit 6ae39fc2e5)
Test: manual (dexopt apps, merge profiles, clear profiles)
gts GtsAndroidRuntimeManagerHostTestCases
Bug: 30934496
Merged-In: Ie65d45eed7de0844edf4b7af918d7eaa74ec1f2c
Change-Id: Ie65d45eed7de0844edf4b7af918d7eaa74ec1f2c
Add support in the package installer to install dex metadata files
alongside the application apks (base or splits).
During installation or update the dex metadata files will need to have a
matching apk file. The matching is done by checking the file extension
(e.g. base.apk -> base.dm, split_a.apk -> split.dm).
On disk, the metadata files are placed next to the apks.
The .dm files will be used during install-time optimizations and passed
verbatim to dex2oat.
Test: adb shell am instrument -w \
1) adb shell am instrument -w \
-e class android.content.pm.DexMetadataHelperTest
com.android.frameworks.coretests/android.support.test.runner.AndroidJUnitRunner
2) adb install-multiple CtsClassloaderSplitApp.apk
CtsClassloaderSplitApp.dm CtsClassloaderSplitAppFeatureA.apk
CtsClassloaderSplitAppFeatureA.dm CtsClassloaderSplitAppFeatureB.apk
3) gts-tradefed -m GtsAndroidRuntimeManagerHostTestCases
(cherry picked from commit 3fc56c3000)
Bug: 30934496
Merged-In: I86f0a8307705ff3d6a5a85c2fcaae085dd62d4af
Change-Id: I86f0a8307705ff3d6a5a85c2fcaae085dd62d4af
There are only two situations in which we want to enable hidden API
access flag checks. Turning the flag from DISABLE_ to ENABLE_
simplifies logic in ART and reduces the number places where the flag
had to be passed down to ART.
Bug: 64382372
Test: boot device, install and run apps, check log messages
(cherry picked from commit f7e31c0a2b)
Change-Id: Ib2f70696d98c6e1500d1d419d6acf0a8d0487213
There will be the following situations about mApplicationObject：
1) fork app process will invoke ActivityThread.main(),
then set mApplicationObject.
2) fork system_server， don't set mApplicationObject value.
3) using app_process fork process except zygote, will inovke RuntimeInit,
don't set mApplicationObject value。
For example using command as below:
app_process /system/bin com.android.commands.am.Am "$@",
if this process throw uncaught exception，will output FATAL EXCEPTION IN SYSTEM PROCESS log，
it's not in system process but in normal process。
so should add condition： Process.SYSTEM_UID == Process.myUid()
BUG: 72759350
Test: manual
Change-Id: Ie8d769e4149cd9b938577058de871c4f8db9efe5
Signed-off-by: yuanhuihui <yuanhuihui@xiaomi.com>
There was an asymmetry between parcelling and unparcelling of
VerifyCredentialResponse that could lead to type confusion if
packed with other objects in a Parcel.
Test: none
Bug: 71714464
Change-Id: Icff68879e249422ccca49f2bb7db85c35b4cb353
Based on https://android-review.googlesource.com/574843.
Added APCT coverage to verify the fix and prevent regressions.
Bug: 70920189
Test: android.view.menu.ContextMenuTest
Change-Id: Id9ee500751fe6f3da07bf10fb510ac49487104d0
When forking a process for a system app, pass a flag to ART that
will disable enforcement of hidden API access checks.
Test: manual
Bug: 64382372
Change-Id: I5ba81d84a44c9467613f060428b11e1d9d725bd3
For now, system apps will be exempt from hidden API access checks.
Pass the appropriate flag to dexopt.
Test: manual
Bug: 64382372
Bug: 72305689
Merged-In: I5676ffa3a5ba680bf5f6bab0b62f0acf4a933097
Change-Id: Idc3067d2c6040f15fe0f051090ba45efe591ebae
If the qtaguid proc file is no longer exist, the device is running new
eBPF module to do traffic accounting. So the NetworkStatsFactory need to
use the proc/net/dev interface to get the per interface traffic stats
summary. Also, adding a test to verify the helper function work properly
Bug: 30950746
Test: run NetworkStatsFactoryTest
Change-Id: Ia36808bf02f1637dd41a3e7c50917b91b1a77524
Add the native method used to read the detail information of network
stats from bpf maps. The native method of NetworkStatsFactory should
choose the correct implementation to get the stats detail depending on
the kernel version. Currently the bpf result is printed as a reference
and the actual behavior of NetworkStatsFactory should not change.
Test: NetworkStatsFactory related cts test should not fail.
Bug: 30950746
Change-Id: I4715a23559b5b2306bd556cea0431f0ed172a993
