Updating NetworkRequestInfo for "multilayered requests" functionality so that
requests can support a network hierarchy. I.e., requests network
with capability A first and if not available, request network with
capability B. This CL is the first step in adding that support by
updating the request object from a single request to a collection.
Bug: 171991028
Test: atest FrameworksNetTests
atest NetworkStackTests
atest FrameworksNetIntegrationTests
atest NetworkStackIntegrationTests
atest CtsNetTestCasesLatestSdk
Change-Id: I64a124802986e4cf4aa7de158c6690fdf9851cb2
Adding @IgnoreUpTo for NetworkCapabilitiesTest.testOemPrivate so that
this test can run on previous releases.
Bug: 172400600
Bug: 171505922
Test: atest CtsNetTestCasesLatestSdk:NetworkCapabilitiesTest
Change-Id: Ibc728c986ad6faeed78c631ca2675956b95c6ac1
Introduce a shim into DevicePolicyManagerInternal &
DevicePolicyManagerService so that NetworkStatsAccessTest would not
diverge from internal development branches.
The DevicePolicyManagerService refactoring on the internal branch
removed isActiveAdminWithPolicy in favour of isActiveDeviceOwner and
isActiveProfileOwner.
These methods are being made available in AOSP for
NetworkStatsAccessTest.
Bug: 170459325
Test: atest NetworkStatsAccessTest
Change-Id: Ic7e0898989fb8222aaba2b35436765c04eb3250c
These are APIs that have @UnsupportedAppUsage but for which we don't
have any evidence of them currently being used, so should be safe to
remove from the unsupported list.
Bug: 170729553
Test: Treehugger
Merged-In: I626caf7c1fe46c5ab1f39c2895b42a34319f771a
Change-Id: I54e5ecd11e76ca1de3c5893e3a98b0108e735413
ConnectivityService is going to be a mainline module, it can only
use formal APIs or @SystemApi. So use @SystemApi
hasIpv4DefaultRoute and hasIpv6DefaultRoute instead of
hasIPv4DefaultRoute and hasIPv6DefaultRoute.
Bug: 172183305
Test: atest FrameworksNetTests
Change-Id: I67e5fa234fbb6d0b9739ae3295eb0b0ea108f582
Connectivity service module is using some Context @hide APIs but
they are not able to call after CS becomes a mainline module.
Thus, replace them with similar System APIs.
Bug: 170593746
Test: atest FrameworksNetTests
Test: Manully check that receiving intent and starting activity
can work normally.
Change-Id: I0f5b53ce0da4e3fc0f927896e9a9e444048401bd
Connectivity service module is using some AppOpsManager @hide
APIs but they are not able to call after CS become a
mainline module. Thus, replace them with similar System APIs.
Bug: 170593746
Test: atest FrameworksNetTests
Change-Id: I51f66b64fcc3ebdbc2fddff8371eb8d9ff134137
ConnectivityService mainline module cannot call the members
inside SystemNotificationChannels.java. So use the local defined
constants instead.
Bug: 172040168
Test: atest FrameworksNetTests
Test: Manual test NO_INTERNET, SIGN_IN, PARTIAL_CONNECTIVITY,
VPN_ALWAYS_ON notifications.
Change-Id: I223b207c4346e8239dee78e50dd2b0532a3e55b0
It's confusing that NetworkNotificationManager uses
NotificationManager to put up notifcation which is passed from
ConnectivityService. And that NotificationManager should be
gotten from a context with UserHandle.ALL because the
notification should notify to all users. But the future developer
may not know this and pass incorrect NotificationManager
probably. Therefore, adjust the design that
NetworkNotificationManager will get NotificationManager locally.
Bug: 170593746
Test: atest FrameworksNetTests
Change-Id: Id65c998052b7b223171c5194ea46b49d7e84729d
Modern network agents are supposed to have the following
lifecycle :
• Construct the agent
• Declare itself to connectivity by calling #register()
• Possibly do some setup
• Declare connected by calling #markConnected()
• Declare disconnected by calling #unregister()
Internally ConnectivityService still manages the state
with deprecated NetworkInfo, which has a lot of possible
detailed states, most of which are now unused. Internally,
the steps above translate to the states below :
• When the agent calls #register() it starts in state
CONNECTING
• When it calls #markConnected() it goes to CONNECTED
• When it calls #unregister() it goes to DISCONNECTED which
triggers the flow that disconnects it immediately
• ConnectivityService also synthesizes the SUSPENDED state
under some situations, but that's not relevant here.
The translation above is done by the NetworkAgent class,
which translates #register(), #markConnected() and
The only valid lifecyle for new agents is thus :
CONNECTING → CONNECTED → disconnect
↕ ↑
SUSPENDED ───┘
Note that in the above scheme, there is no space for the
UNKNOWN state, which is only used by legacy network agents.
However, the constructor for NetworkInfo still starts with
UNKNOWN. Ideally the constructor for NetworkInfo would set
the info to CONNECTING instead, but this would be a very
visible change in behavior affecting many apps (especially
their tests), so for backward compatibility we can't do
that.
New network agents however don't expose their NetworkInfo
to the client code, so they can just be made to start in
CONNECTING the way it was meant.
Note that this didn't really have a concrete impact beyond
printing some logs as by and large the ConnectivityService
code handles UNKNOWN and CONNECTING the same way, or more
exactly it handles transitions to CONNECTED from UNKNOWN
and CONNECTING in the same way. The exception to this is
VPNs, which are not using the new agent API yet, and the
upcoming conversion is why this fix is actually needed now.
Bug: 170904131
Test: FrameworksNetTests NetworkStackTests
Test: new test in aosp/1460705
Change-Id: Ib7d906a7b29a0b9f000b90bc78558a7402852fa3
Connectivity service module is using some NotificationManager
@hide APIs but they are not able to call after CS become a
mainline module. Thus, replace them with similar System APIs.
Bug: 170593746
Test: atest FrameworksNetTests
Change-Id: I2644867cfc01d8d651c7029134294a9d44fdb471
Replace the hidden setDefaultNetId and clearDefaultNetId NMS
APIs with accessing INetd directly for the incoming
ConnectivityService mainline.
Bug: 170598012
Test: atest FrameworksNetTests
Test: manually connect and disconnect wifi
Change-Id: I162fae5ca444207a037e5ac4bf8fa0a77a648ca1
Adding network capability to be used with networks to be only used by
OEM apps.
Bug: 171505922
Test: atest CtsNetTestCasesLatestSdk:NetworkCapabilitiesTest
Change-Id: Ib55ebec0e178b6317d92f17e1aff060dacdfb2b1
A new stable parcelable IPv6ProvisioningLossQuirk added in network
stack module, which is used to record the network quirk info which
causes IPv6 provisioning loss, e.g. the router lifetime in RA is 0
and the default route will be removed from LinkProperties.
Previously this change breaks CtsStrictJavaPackagesTestCases due to
a jarjar rule is missed. Also rename the package name based on the
revert change.
Also include slight stable AIDL package and variable rename.
Bug: 157534516
Test: atest CtsStrictJavaPackagesTestCases FrameworksNetTests
Change-Id: Ic2f6b75beefb574f7e2fb4c157667e7734eccd05
Test IPv6ProvisioningLossParcelable in the NetworkAttributes.
Bug: 157534516
Test: atest NetworkStackTests
This reverts commit_3740bfadadaaf268f92aaf35dd92e4ce432b39cb
Reason for revert:
Roll forward the previous change, as the CtsStrictJavaPackagesTestCases
breakage has been addressed by adding the jarjar rule in wifi module.
Change-Id: Ib4d70ce557cad98643c811b219f51e9b68179ee8
ConnectivityService is going to be a mainline module, it can only
use formal APIs or @SystemApi. So use public API -
Context#getSystemService() instead of hidden API -
ServiceManager#checkService().
Bug: 170598012
Test: atest FrameworksNetTests
Change-Id: I9824caa7aec57e70f0ba405fcce39f9bc068732d
Adds the necessary jarjar rules to FrameworksTestNet and
removes the test for CompareResult which has moved to its
right place.
Test: FrameworksTestNet
Change-Id: I50e51e72268e432a65a831aa5eebd606584ac721
ConnectivityService is going to become a mainline module, and
it will not able to use hidden method anymore. Thus, use
alternative new sysprop as API to control the tcp init rwnd
value.
Bug: 170917042
Test: adb shell getprop net.tcp_def_init_rwnd and check if
value is set correctly
Test: atest FrameworksNetTests
Change-Id: If9e99c88de50b6829721b0dfacc430a3b53c7728
DnsManager does not use MockableSystemProperties to communicate
with netd to configure the dns server anymore. ConnectivityService
does not need to take it into DnsManager as a parameter. Thus,
clean up the unused code.
Bug: 33308258
Test: atest FrameworksNetTests
Change-Id: I2ac89944391f7d1fd5d67f26cf7f2b11a4a4cf84
