Including an optimzation in handleReleaseNetworkRequest when
looking up a request so that in the chance an app shuts down prior to
the request being released, it doesn't cause errors when looking
validating that apps uid->package name.

Bug: 178729499
Test: atest FrameworksNetTests
atest ExtServicesUnitTests on CF and making sure no remote exceptions.

Change-Id: I2c49511a1385b47fba075b2794685ae2bc80abba

* changes:
  Correct comment for safe mode alarm in VcnGatewayConnection.
  Implement VCN error callback use.
  Define VcnStatusCallback#onGatewayConnectionError callback.

Bug: 178140973
Test: atest FrameworksVcnTests
Change-Id: I0cadd145fe41f5589fb79725a4370aed527927a0

This CL updates VcnGatewayConnection to notify VcnManagementService
(through Vcn) when errors occur with a gateway. VcnManagementService
then notifies registered, permissioned VcnStatusCallbacks via

Bug: 163433613
Test: atest FrameworksVcnTests
Change-Id: I3be3cac4b591b19a0b0075767fde0ba2eb6e12a2

This CL updates VcnStatusCallback to have a onGatewayConnctionError()
function. This function will be used to notify callers when Gateway
Connection errors occur, such as authentication failures or the session
unexpectedly dying.

Bug: 163433613
Test: atest FrameworksVcnTests
Change-Id: I9ea6e9e850eb9d8b0d374c5447895f1f04121696

Bug: 170432460
Test: refactoring CL. Existing unit tests still pass
Change-Id: Ibce939eec341cb9f572d13a33762cc5bc6e2ef42
Merged-In: Ibce939eec341cb9f572d13a33762cc5bc6e2ef42

Example file:
  $> unzip CtsApkVerityTestAppPrebuilt.dm manifest.json ; cat manifest.json
  {
    "packageName": "android.appsecurity.cts.apkveritytestapp",
    "versionCode": 30
  }
  
Cherry-picked from 12af11d6

Test: adb install-multiple -r foo.apk foo.dm
Test: atest FrameworksServicesTests:com.android.server.pm.dex.DexMetadataHelperTest
Bug: 179295368
Merged-In: I7a3c442bb27da5948bc9ead146c77213de6b56cc
Change-Id: I7a3c442bb27da5948bc9ead146c77213de6b56cc

This CL requires callers to set a VcnControlPlaneConfig for
building VcnGatewayConnectionConfig

Bug: 163604823
Test: FrameworksVcnTests (new tests added)
Change-Id: If45cb2aa866d627f3bb9762309fe8b07bf729ba8

VcnControlPlaneConfig contains control plane configuration for
a VCN gateway connection. VcnControlPlaneIkeConfig is a
subclass that contains IKE configuration.

The followup CL will store VcnControlPlaneConfig in
VcnGatewayConnectionConfig.

Bug: 163604823
Test: FrameworksVcnTests(new tests added)
Change-Id: If7a85ae44e77fc4477b56ffa50c6e99ee96132d0

Expose OPTIONS portion of capability exchange APIs.

Bug: 174166957
Test: atest CtsTelephonyTestCases
Change-Id: I21277fce055f31400f2018b6f81102225cb7c7c8

* changes:
  Notify status callbacks when a VCN enters Safemode.
  Change all 'safemode' references to use 'safe mode'.
  Define VcnStatusCallback register/unregister.

Bug: 162255728
Change-Id: I571d710c9f8e2c4d6103754a7926df8647e9021c

This allows apps to request that AndroidKeyStore generate attestation
keys that can be used to sign attestations of other keys that the app
generates or imports.

Bug: 163606833
Test: atest CtsKeystoreTests
Change-Id: I943a6922271cbe909cb3a9d67021663b5646aa70

ag/13210542 was submitted directly into internal and is causing
a merge conflict in NetworkNotificationManagerTest.

Fix the conflict by adding the unused imports.

Test: m
Bug: 175409684
Change-Id: I6eec459a5e5b9900ddeb9e17d90f07432eee1394

Bug: 180472752
Test: atest
FrameworksTelephonyTests: com.android.internal.telephony.uicc.IccUtilsTest
TeleServiceTests: SimPhonebookProviderTest
Change-Id: I1a8c0dabee3ca90fcdeca263a4c943e01fbae75e

Unit test automation for setOemNetworkPreference() API functionality on
ConnectivityService.

Bug: 178632672
Bug: 176494815
Bug: 170068946
Test: atest FrameworksNetTests
Change-Id: Ib76917f0fa78b736207f82d99137a6cf49481b20

This CL updates VcnManagementService to notify VcnStatusCallbacks when
the VCN for their specified subscription group enters Safemode. In order
to be notified, the registering app must also have permissions for the
specified permission.

Bug: 163433613
Test: atest FrameworksVcnTests
Change-Id: I3242ad0ee1dc406aef56253f884c2544a994869e

Bug: 163433613
Test: atest FrameworksVcnTests
Change-Id: I5daced209e4e6d8d1b87385b3f64660322908fa0