Add "not congested" network capability.

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: I97664d041920c8d6e3f9fb7c9e8638925b15c30e
This commit is contained in:
Jeff Sharkey
2018-01-17 18:25:16 +09:00
parent 30b747ef95
commit efe4af4926

View File

@@ -429,6 +429,7 @@ class EthernetNetworkFactory {
mNetworkCapabilities.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
mNetworkCapabilities.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
mNetworkCapabilities.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);
mNetworkCapabilities.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_CONGESTED);
mNetworkCapabilities.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED);
// We have no useful data on bandwidth. Say 100M up and 100M down. :-(
mNetworkCapabilities.setLinkUpstreamBandwidthKbps(100 * 1000);