* changes:
Track and persist in stats whether traffic is on the default network.
Add the default network to NetworkStats and NetworkStatsCollection.
Pass all default networks to NetworkStatsService
This change adds the defaultNetwork to the ident based on current
system networking state, and persists that value to flash.
Bug: 35142602
Test: runtest frameworks-net
Test: downloaded files using default/non-default networks while watching dumpsys netstats
Change-Id: Id8776d149b2977548a9eb455ad4926af55e25aba
This allows us to maintain NetworkStats entries that track
whether the traffic was on the default network.
At the moment, the stats collection code always passes in
DEFAULT_NETWORK_NO. However, this value is a no-op, since it is
not persisted to disk. Only the ident, the uid/set/tag, and the
packet/byte/operation counters are persisted.
A future change will add defaultNetwork to the ident and start
persisting it.
Bug: 35142602
Test: runtest frameworks-net
Change-Id: Ifa291c62c0fa389b88e5561086a29dcd7cee2253
This will allow NetworkStatsService to treat traffic on these
networks differently from traffic where the app selects a network
that is not the default.
Bug: 35142602
Test: runtest frameworks-net
Change-Id: I5ea9d200d9fb153490c6108bb9390bf152f297da
Now that we have data plan information from the carrier, we can start
using it to influence when we schedule jobs. As a first pass
algorithm:
-- If the network is congested, and a job is less than 50% through
its runnable window, then we'll defer it for awhile.
-- If the network has a surplus of data, we'll consider using some
of it to improve the user experience by running prefetching jobs.
Provider APIs for carrier apps to override their connections to be
temporarily marked as either "unmetered" or "congested", along with
automatic timeouts if desired.
Flag for developers to indicate which jobs will have a material
positive impact on end users. (We don't want to promote jobs that
are simply doing logs upload; for example.) Glue code to quickly
return targetSdk of a specific package.
More tweaking to the exact algorithms will come in future CLs.
Test: bit FrameworksServicesTests:com.android.server.job.
Bug: 64133169
Change-Id: Iabb9f90a7a65958ad648b091edec378fc3bf785a
In a future set of CLs, NPMS will offer to override a handful of
capabilities on a per-subId basis. Define a no-op version of the
interface to make it easier to add new methods in the future.
Test: bit FrameworksNetTests:android.net.,com.android.server.net.
Test: bit FrameworksTelephonyTests:com.android.internal.telephony.dataconnection.DataConnectionTest
Bug: 64133169
Change-Id: I03dfd98463861f0338c4174e8d8a88c300ea5b55
Can be used by a network to indicate when it's congested, meaning that
apps should defer network traffic that could be done at a later time.
Test: bit FrameworksNetTests:android.net.,com.android.server.net.,com.android.server.connectivity.VpnTest,com.android.server.ConnectivityServiceTest
Bug: 64133169
Change-Id: I8a60b6f02dd0f42268b59690556c16335d34e220
Because IpSecTransforms are now unidirectional,
and because the only mechanism for removing Transforms
removes it from both directions, the API can no longer
use the Transform parameter to meaningfully validate
that the caller had applied a transform. Since that
functionality was as-yet unimplemented and is now
infeasible, the transform parameter is removed.
Bug: 72079356
Test: cts - IpSecManagerTest; runtest frameworks-net
Change-Id: If19b0d34bdc6daf31a40d6d62bff326dcbca08c0
The version of applyTransportModeTransform() and
removeTransportModeTransform() that accepted
Socket and DatagramSocket were closing the underlying
FDs upon return. It's unclear whether this is due to
a behavior change elsewhere in ParcelFileDescriptor,
but either way, converting to using getFileDescriptor$
and then calling dup() explicitly rather than relying
on ParcelFileDescriptor seems like a better idea anyway.
Bug: 72047396
Test: CTS - IpSecManagerTest.testCreateTransform()
Change-Id: Ia2f02564e1289f25bf113dbb861fcfd2240537a7
This is needed because fg service and bound fg service states are
swapped.
Bug: 70808931
Bug: 71758358
Bug: 71864947
Test: atest com.android.server.am.ActivityManagerServiceTest
Test: cts-tradefed run singleCommand cts-dev -m CtsHostsideNetworkTests -t \
com.android.cts.net.HostsideRestrictBackgroundNetworkTests
Change-Id: I961b6c048d6d40580ca77603d05197d7294eca9d
Convert the IpSecTransform from being a bi-directional
pair of SAs to a unidirectional single SA. This CL
also removes the concept of "direction from SAs meaning
that a IpSecTransform may now be applied to a socket
in either direction.
-Make transforms unidirectional
-Add Convert allocateSpi() to use destination rather
than direction and remote address
-Remove directionality from builders for IpSecTransform
-Change applyTransportModeTransform() to take a
direction in which to apply the transform object.
-Additional minor naming updates
-Restrict IpSecConfig to only print keys on eng builds
-Move DIRECTION constants to IpSecManager
-Add sourceAddress parameter to IpSecTransform to provide
additional guarantees about the source address of data;
(explicit failure rather than implicit failure).
-Move SPI to the build() method of IpSecTransform
Bug: 71717213
Test: runtest frameworks-net, CTS - IpSecManagerTest
Change-Id: I0824b37f443f4b8c62536d9801238c63ed8f2a1c
This patch adds to the MacAddress class:
- getAddressType() method which replaces addressType(), for naming
consistency
- @NonNull annotations on all input and output reference values for
all public methods (@hide and public).
TYPE_UNKNOWN, which currently cannot be observed with a non @hide
method, is also removed from the public api.
Bug: 71866627
Test: $ runtest frameworks-net
Change-Id: I2af70408d46f431b7b32183e6b48ddae9a261a2c
Being able to update this handle is necessary to ensure that
system-only OTAs do not break vendor code that relies on
nethandles.
Bug: 63052780
Test: walleye builds, boots, networking works
Test: MultinetworkApiTest CTS tests passes
Change-Id: I049a4ad2610ca68b8f56377b63be7e5e8ce76039
Added a new hidden API isMobileDataEnabled in TelephonyManager.
Rename related APIs to isUserMobileDataEnabled,
isUserMobileDataEnabled and setUserMobileDataEnabled to better
clarify their functionality.
Bug: 69814555
Test: build
Change-Id: I2f186f1e7550cafbe4ee3a5af293c39274cbfeaa
Merged-In: I2f186f1e7550cafbe4ee3a5af293c39274cbfeaa
Mirrors the design of TimeUnit and ChronoUnit which many developers
are already familiar with, making it easy to pick up and use.
Yes, this is an enum.
Bug: 70915728
Test: bit FrameworksCoreTests:android.util.DataUnitTest
Change-Id: Id0cfdac5c81ed89c3c9ece23c964acba4a4f8471
