This timing issue is happened when test case already verified
NetworkMonitor#setAcceptPartialConnectivity() before
NetworkAgent send the CONNECTED state to ConnectivityService.
This test case expects that the
NetworkMonitor#setAcceptPartialConnectivity() will be invoked
when network state is CONNECTED in
ConnectivityService#updateNetworkInfo().
NetworkAgent communicates with ConnectivityService by
AsyncChannel. Before they connect to each other, the thread of
NetworkAgent is keeping idle, so waitForIdle cannot handle this
kind of case. Although they have connected to each other, but
they don't communicate with each other, waitForIdle() still
cannot handle this case. It means waitForIdle() can only handle
the case that NetworkAgent already connected to
ConnectivityService and NetworkAgent is communicating with
ConnectivityService. So, that's why waitForIdle() sometimes
doesn't work in this case, and the most simplest and right way
to fix this case is to wait the available callback then verify
the method.
Bug: 140306320
Test: atest FrameworksNetTests: \
ConnectivityServiceTest#testPartialConnectivity \
--generate-new-metrics 500
Change-Id: I64bfecbfe3c5776bd5c347a821f9127e79539c48
If EVENT_NETWORK_INFO_CHANGED was handled after waitForIdle()
method done, this test will be failed due to
INetd#setTcpRWmemorySize() was not executed yet. Instead of
waiting for idle state, it's better to use NetworkCallback to
ensure events completely on ConnectivityService.
Bug: 140206578
Test: atest ConnectivityServiceTest#testTcpBufferReset\
--generate-new-metrics 500
Change-Id: Iad77415db38038603881d9ebe0e37586b549a45c
When resetting legacy Always-On VPN, the intent is handled by
main thread. And it will also initialize VPN shutdown process,
which will cause networkInfo changed event on
ConnectivityService internal thread. These two events need to
hold their corresponding lock and ask for the other one, which
causes the deadlock.
This patch move the event handling to the same thread to prevent
such deadlock, and cleanup some unused variables.
Change-Id: I5b656c0d0381acb4e33409a11f502db9b180296c
Fix: 139122208
Test: atest FrameworksNetTests, manual test
To prepare for enabling MissingNullability Metalava check this CL
works on adding missing nullability issues that metalava flags if
we tell it to flag new things since API 29.
This is not a complete CL, mostly addresses public api and
toString/equals for @SystemApi
Exempt-From-Owner-Approval: Large scale nullability clean up
Bug: 124515653
Test: make -j checkapi
Merged-In: I109260842cfc25f06e40694997fcbb4afa02c867
Change-Id: I109260842cfc25f06e40694997fcbb4afa02c867
Run MultinetworkPolicyTracker and DataConnectionStats callbacks on the
ConnectivityService handler thread.
Previously the callbacks would be using the SystemServer foreground
thread (Looper.myLooper()), or the broadcast thread for the
MultinetworkPolicyTracker BroadcastReceiver. This is error-prone, can
cause threading issues and makes it difficult to test the components.
Test: atest FrameworksNetTests
Change-Id: I189213dd363004abed294659165bf5430d153bba
1. If a previous version of an app doesn't declare internet permission;
2. The User upgraded it to a new version and the new one does declare the
internet permission;
3. The new app are not allowed to access the internet until next boot
Bug: 137864893
Test: Manual, just make sure the onPackageChanged would be executed on package changes
Change-Id: I69cdbb16a027a9c4e974b32371b1f64a23a51a23
Signed-off-by: wangmingming1 <wangmingming1@xiaomi.com>
Avoid generating WifiInfo.DEFAULT_MAC_ADDRESS as a randomized MAC
address since it's being used for another purpose.
Bug: 137796328
Test: atest MacAddressTest
Change-Id: Ia7beef0d0af5d7b39845e662cd343d81aef97702
The resource loading is done based on the last SIM to come up
which is not a deterministic design. Thus, update the way to get
the resource based on the subId.
Test: atest FrameworksNetTests
Test: manually test with avoid bad wifi feature supported sim
Bug: 138956509
Change-Id: Ib5b085d97103889600773d269e03b939c29ca47d
The utilities help using ConnectivityService in tests, and will be used
to write integration tests for ConnectivityService.
Test: atest FrameworksNetTests
Change-Id: Ie895ad05139cd5768d3d8a9bd5589d72571f47e6
Remove setting nai.networkInfo as null temporarily to identify the new
created NetworkAgent, avoiding timing issue triggered by constructor
NetworkInfo(null).
Bug: 135569043
Test: Mannual test, network can work normally
Change-Id: I123ef9e97df2bccdd9528c0e894283c66d053890
TestableNetworkCallback will become a standard tool. This patch
and its companion in packages/modules/NetworkStack mostly move
it out of ConnectivityServiceTest, but also applies a few
cleanups like reordering arguments for standard order, renaming
...Like to ...That to match Mockito namings, and introduces
stonger static typing on some callbacks, which allows to remove
some unchecked casts.
Test: atest FrameworksNetTests NetworkStackTests
Change-Id: I808a95ac33ec0c81a8829cad36a6917524297574
FrameworksNetTests-jni-defaults lib should only contain jni
dependencies. Remove static_libs/libs from it and update
FrameworksNetTests/FrameworksNetSmokeTests libs as well.
Bug: NA
Test: atest FrameworksNetSmokeTests FrameworksNetTests
Change-Id: I705e949e4c00035c9734b6a240529d1c2216eb6b
ag/7905088 added the ability to pass in acceptUnvalidated without
passing in explicitlySelected. Add unit tests for that code.
While I'm at it, convert a couple of "== 1"s to toBool(), and
update the comments in NetworkAgent.
Bug: 130766237
Test: atest FrameworksNetTests
Change-Id: I6b550bd621e3596975f83464c7b4b8a14269120b
NetworkStatsFactory is owned by NetworkStatsService, and any
accesses to NSF data should go through NSS.
Test: atest FrameworksNetTests
Change-Id: Idbd0dbbaeb11313f63474e7ec0e01f974349fc89
This reverts commit d209586554.
Reason for revert: Breaks the build because it removes an unused method that was used by a change intervening in the mean time
Bug: 136143444
Change-Id: Id3a17e0b16ec03276609ca96fb7b582188ed1077
NetworkStatsService is the only consumer of the data coming from
NetworkStatsFactory, but the factory itself is instantiated and
owned by NetworkManagementService.
Move it into NetworkStatsService instead.
Test: atest FrameworksNetTests
Change-Id: I52df1e545c646927952579da22845a12d1d7563b
The "Connected" notification would be shown every time a network
validates after being identified as a captive portal. This causes issues
on networks that have auto-login mechanisms, as a high priority
notification would be shown even though the user was not interacting
with the phone.
The "Connected" notification is intended to confirm to the user that
they successfuly logged in (manually), so only show it after the user
opens the portal on the network.
Bug: 134124044
Test: Flashed, connected to portal: notification shown
Opened portal from command line + revalidate: no notification
Tests passing with change, failing without
Change-Id: I89e7a7f49019bd7e4686712c56e00bd786eb3ef3
NetworkStatsService uses an internal boolean to know when it has
started for the purpose of preventing access to other internal
variables before they are initialized.
However that boolean is set to true in systemReady() non-atomically
with respect to the initialization of the other variables it guards,
which can cause the system server to crash.
This patch fixes this concurrency bug by moving setting the internal
boolean flag and the variable it guards in one atomic synchronized
block.
This patch also removes code checking if bandwidth control is enabled,
because this is now always true.
Bug: 132767673
Test: Compiled.
Change-Id: Ia089b5767ce271d669879c975508654d4dd03429
Auto-reconnecting to a network with no or limited Internet
connectivity is not useful. This is because such networks cannot
be used unless the user taps the notification and interacts with
the resulting dialog. But the notification is only shown if the
user manually connects to the network, not if the system
auto-connects to it.
Bug: 130683832
Bug: 130766237
Test: atest FrameworksNetTests
Change-Id: I5413393529c4bad3a707df229307542486bcff33
Merged-In: I5413393529c4bad3a707df229307542486bcff33
Also a few utilities that were in the way, and some opportunistic
cleanups.
Test: FrameworksNetTest NetworkStackTest
Change-Id: I385070e2044fd967cb18f1ffea9a86a4627b742e
This change also enables log when keepalive is started.
Bug: 134352656
Test: 1. atest android.net.cts.ConnectivityManagerTest#testSocketKeepaliveLimitTelephony
2. atest FrameworksNetTests
Change-Id: I408750fa0bceb0c1c26afb5fead4e44fb824fbc1
* changes:
Remove VPN info arrays from NetworkStats(Observer|Recorder)
NetworkStatsFactory: Take VPNs into account for network/battery stats
Remove duplicate line in clat_simple test file
Remove unused lastStats parameter
Revert "Revert "Take all VPN underlying networks into account when migrating traffic for""
