For an app to register itself as an offloadEngine, it must have either
of the following permissions: NETWORK_STACK,
PERMISSION_MAINLINE_NETWORK_STACK, NETWORK_SETTINGS,
REGISTER_NSD_OFFLOAD_ENGINE.
Bug: 294777050
Test: atest CtsNetTestCases FrameworksNetTests
Change-Id: I19fe9b996a02b1ae23116c02a1b8406d93b3ecf1
These flake occasionally because registering a request increases
the current request count synchronously while unregistering
decreases it asynchronously, meaning if the test has time to
call register 100 times before unregister can run it will
wrongfully flake.
This could be addressed in production code but as comments in
the change explain, this isn't worth the complexity. Hence
just have a pinpoint fix in the test. See aosp/2707373 for
what a fix in the production code would look like.
Test: manual
Bug: 289530922
Change-Id: Iad9a725eda91406f820abe4706bca0a4756352a4
Update tests to verify that the underlying network reevaluation
is triggered when VPN validation status switches to unvalidated.
Bug: 296183603
Test: atest FrameworksNetTests
Change-Id: I80934cce6e7f2d56039bdd6ad63c6f7173a597cb
This is a no-op refactoring that splits constants and utility
methods into standalone classes which will be shared with
a bpf reader class in subsequent CLs.
NO_IFTTT=No-op refactoring
Test: atest FrameworksNetTests:android.net.connectivity.com.android.server.BpfNetMapsTest
Test: atest ConnectivityCoverageTests:android.net.connectivity.com.android.net.module.util.StructTest
Bug: 297836825
Change-Id: I6d7ea044e43180ae001573009a166be74ebe6a5d
Report the sent query count when the discovery is stopped.
Bug: 287546772
Test: atest FrameworksNetTestCases NsdManagerTest
Change-Id: I47b91c0c530eee2f00920ee5ea99e8d7b6e2e9ee
The created handler thread will stay there for a while until
all the tests are finished. This is considered as a leakage
which will take the resource from the devices. In low end
devices, this may possibly impact the performance. The created
threads should be closed explicitly.
Test: atest FrameworksNetTests
Change-Id: Id5faceec341578f1c9757194c91a433fbb3f657f
The created handler thread will stay there for a while until
all the tests are finished. This is considered as a leakage
which will take the resource from the devices. In low end
devices, this may possibly impact the performance. The created
threads should be closed explicitly.
Test: atest FrameworksNetTests
Change-Id: I332d55d8effdb975fd9a8953b19910a7fb25e426
Following CLs remove the default value from isFeatureEnabled since the
default value was difficult to use correctly.
For example, there was a code that use isAtLeastT() as default value and
expect feature is always enabled on T+ devices.
However, default value is used only when the device does not have the
flag value or flag value is 0.
So the expectation that the feature is always enabled on T+ devices is
not correct if flag is pushed to the device by mistake or the device is
upgraded from S to T but the flag value is not cleared.
If the feature should be always enabled on T+ devices, `isAtleastT() ||
isFeatureEnabled()` should be used instead of `isFeatureEnabled(
isAtleastT() /* defaultValue*/ )`
After the default value argument is removed from isFeatureEnabled,
isFeatureEnabled is used for default false flag and
isTetheringFeatureNotChickenedOut is used for default true kill switch flag.
automatic_on_off_keepalive_version flag is not configured and devices
don't have this flag value.
So updating to use isTetheringFeatureNotChickenedOut should not have any
behavior change.
Test: m
Bug: 279108992
Change-Id: I43ceab6cc5234bd5a43af3acbd7bd7344844c5a6
Collect information on resolution success and failure events,
then use this data to build metrics and report them.
Bug: 287546772
Test: atest FrameworksNetTestCases NsdManagerTest
Change-Id: I373ce91fea9d5a278f53fc0c505be90dd39b2d5b
Collect information on discovery start, failure, and stop events,
then use this data to build metrics and report them.
Bug: 287546772
Test: atest FrameworksNetTestCases NsdManagerTest
Change-Id: I2f6a718024870f9658cfeabe8995624a3ad81f05
...so they don't disconnect in the middle of the test
Test: strategically add a sleep to reproduce the failure
apply the patch, observe the test passing with the sleep
Bug: 293844884
Change-Id: I4388e151d886461ca44185639e292ccd9795c50e
The NsdService will throw a NPE if a new client is registered
with a null INsdManagerCallback object. To avoid this, perform
a null check before registering a new client and throw an
IllegalArgumentException if the callback is null.
Bug: 293285797
Test: atest FrameworksNetTests
Change-Id: Id61e27873591031c3fe383879aee0d40eebc08b3
Fix kotlin nullable errors that were exposed by setting the retention
of android.annotation.NonNull and android.annotation.Nullable to
class retention.
Bug: 294110802
Test: builds
Change-Id: Id49e4a2ee0b7b463d99bce6eb22919b84c21443a
Test main thread mocked settings object but use that on the handler
thread as well, which is not thread-safe.
Create a real object instead of mocking it instead.
Test: atest ConnectivityCoverageTests:android.net.connectivity.com.android.server.net.NetworkStatsServiceTest#testDataMigration_differentFromFallback \
--rerun-until-failure 500
Fix: 289705810
Change-Id: Ibfb722818467fdf2b69a4b8fa87b4ac04a713573
These tests were disabled from presubmit because of flaky test.
It's no longer flaky now, so add these tests back to presubmit.
Bug: 293233390
Test: atest FrameworksNetTests
Change-Id: I7f1f36385d2ca6ed210e1d9b7399b6509fd26519
When the device is very slow to run this test, cell might end
its lingering period in the middle of the test while wifi is
the default. VPN will then ignore it as an underlying network,
causing the test to fail.
Test: testVpnSetUnderlyingNetworks
Added sleep in a strategic place to make sure the problem
was correctly identified, and observed the test failing.
After the fix, the test passes with the sleep.
Fixes: 280627836
Fixes: 293844384
Change-Id: Iaf56de963eb17845c1d76a0310b55f7f9321f7e4
Components that can provide offload like IpClient (packet
filter offloading) can use the API to register a callback to be notified
when offload is necessary.
Bug: 269240366
Test: atest CtsNetTestCases
Change-Id: I8080702f5b530001b88e79e504f4722ac01bc576
This commit adds the version control for keepalive packet address
translation design to prevent device crash if the network stack
is not updated to a newer version. This commit also adds a
DeviceConfig to control the design in newer module version.
Bug: 291870956
Test: atest FrameworksNetTests CtsNetTestCases
Change-Id: Id4efbf51dae9154d2bc3a1ee405e2139d5c91e36
Follow-up from commit Ie60829a65d0d9b5b63ad353695a820c0586e3665,
the interface field was cleared before returning the result to
the caller. However, this can cause problems in the
NetworkStats#subtract method. If the interface field is cleared,
the findIndexHinted method can match to a wrong entry.
This is because the keys of multiple entries will now be the
same. This can cause the subtract result to be unexpectedly
large and the return value of getUidStatsForTransport to be
mismatched with the values retrieved from other APIs.
Test: atest FrameworksNetTests:android.net.connectivity.com.android.server.net.NetworkStatsServiceTest \
FrameworksNetTests:android.net.connectivity.android.net.NetworkStatsTest
Bug: 290728278
Change-Id: I891ab29b8a2902663febc7c32b04417caf510926
aosp/2605757 updated isDefaultNetworkActive returns false when there is
no default network.
But this change was not merged to U release branch and this change was
not well tested by dogfooding.
So this CL reverts the isDefaultNetworkActivity behavior change.
Bug: 279380356
Bug: 291870075
Test: atest FrameworksNetTests
Change-Id: Id88662faea9eeaba93d59ab2729f6204a3631ab1
aosp/2605757 changed onNetworkActive callback behavior on U+ but this
change was not merged to U release branch.
This CL reverts the behavior change and keep the current behavior on U+.
Bug: 279380356
Bug: 291870075
Test: atest FrameworksNetTests
Change-Id: I91ccc7ee93f0827986401f316997b4a2df11318f
This commit updates test to
- Execute IkeSessionCallback inside executor. The callback should
be called from executor in production code but test trigger the
callback from test main thread which will result in unexpected
code interaction.
- Verify the timer directly. The origin design verifies
interactions with Captor with uncertain interaction. Test
should be able to verify the schedule() calls with the expected
timeout value. Also, in lower performance device, device may
still process previous interaction. Add longer timeout to reduce
flakes.
Bug: 293233390
Test: atest FrameworksNetTests
Test: atest VpnTest#testStartPlatformVpnFailedWithRecoverableError
--rerun-until-failure 100
Change-Id: Ie42a2597a382800d6484a086b6d808490dfbdd32
* changes:
Unregister BroadcastReceiver and OnSubscriptionsChangedListener.
Disable KeepaliveStatsTracker before T.
Disable KeepaliveStatsTracker instead of throwing.
