When lingering completes ConnectivityService would log an error message
saying the Network still had NetworkRequests. Fixed by ignoring
listening NetworkRequests which aren't a problem.
Change-Id: Ie78a1f91c47b012eae28a377dd77bee2cfcbde3b
Network traffic used to perform the network validation is billed to the UID of
the caller of reportBadNetwork. This change does not change the actions taken
upon validation failing or succeeding: NetworkMonitor will show the sign-in
notification if a captive portal is found. NetworkMonitor will inform
ConnectivityService if a network tests functional. NetworkMonitor will not
take action if a network lacks any connectivity.
Also, remove an unused Thread that was confusing bandwidth billing.
bug:17326268
Change-Id: I7fea23480af54211004a0a1c535a71c2793f21bb
Using reflection you could do this and it would crash the system.
Thanks, ServiceFuzzer!
bug:17379629
Change-Id: I8b470bda78a69761ccd92496746f5d295b5d07f2
This constructor does nothing, including doing nothing with its
only argument. This causes it to return a NetworkInfo for
TYPE_MOBILE no matter what was passed in.
Bug: 16610051
Change-Id: I4ccd5ec050f7824fb06496c00fcd7901defeb7bd
If we don't do this, per-network HTTP requests will go over the
wrong network if any previous HTTP request was made by the same
app on another network.
Bug: 17300006
Change-Id: I1854c16dee6adb9e81fb12b097577439d69a644e
This makes tethered clients use the correct DNS servers when
tethering to non-default networks like the DUN APN.
Bug: 16357676
Change-Id: I8933b6de198a92c2aaf0291931ace8966ddba275
When the NetworkMonitor is told a network disconnected and a sign-in
notification has been shown to the user, the NetworkMonitor requests
the notification be removed. This request goes to the
ConnectivityService who may have already removed the NetworkAgentInfo
from mNetworkForNetId so we cannot look up the NetID in there.
There is no harm in allowing notification hiding for networks that
are disconnected as the notification logic does not effect the
Network state (like the validation message that caused the addition
of the Network liveness check).
bug:17261757
Change-Id: Id0a299e230ae37e641ac2faeebc45550e27c1fa4
https://googleplex-android-review.googlesource.com/#/c/527772/
correctly stopped adding listen requests to the mNetworkForRequestId
sparse array, but when we remove requests, if it's not getting
serviced by a network, we don't remove it from the network. That
means that when we go to send a notification for that network we have
a request affiliated with the network, but don't have data for the
request and hit this NPE.
If it's not a request, don't do the optimization and remove it only
from the network servicing the request, but instead scan all networks
and remove it from each, if found.
bug:17239054
Change-Id: I49165ed08c224ef20f703469f9ce39df5f21b163
This reverts commit e0101cd and removes the related NetworkMonitor code.
The thinking is the broadcasts are not robust enough as they rely on apps
working together and are not sufficiently tested.
bug:17115050
Change-Id: I433032867cc4fea7191a1b13842b16825dc74df4
Otherwise attempts to release that are triggered by the binder death
receipient will be rejected.
Bug: 17187437
Change-Id: If3924d82dba69c572708e04c11d17ed25ae6870d
Don't send out NetworkInfos with UNKNOWN state for disconnected
networks - use DISCONNECTED.
bug:17095670
Change-Id: I863bebadc1f9a666572958b49d5e62809f485e5d
This is used by the VPN to notice when its underlying connection
has gone away. I'm fixing this using network types and not
NetworkCapabilities because
1. I don't know of a way to use the new API to get callbacks for
a specific network. You can get them based on capabilities,
but it's not clear how to construct a NetworkCapabilities
object that will only match a specific network, or only match
the default network.
2. It's a smaller change.
Bug: 15070628
Change-Id: Id6a6a183da83636c0859db4c954093bd684c01ea
LinkProperties can represent way more complicated configurations
than what we can actually apply to interfaces. This makes it
error-prone to use it to represent static configuration, both
when trying to apply configuration coming from LinkProperties
and when trying to save configuration from current
LinkProperties.
Instead, move static configuration (IPv4 only, since we don't
support static IPv6 configuration) into a separate
StaticIpConfiguration class.
Bug: 16114392
Bug: 16893413
Change-Id: Ib33f35c004e30b6067bb20235ffa43c247d174df
-The ability to launch VPNs is now sticky; once approved by the user,
further approvals are not needed UNLESS the connection is revoked in
Quick Settings.
-The old persistent notification has been removed in favor of the new
Quick Settings UI.
-The name of the VPN app is now pulled from the label of the VPN
service rather than the app itself, if one is set.
Bug: 12878887
Bug: 16578022
Change-Id: I102a14c05db26ee3aef030cda971e5165f078a91
There are only a limited number (65526) of NetIDs so the chance for reusing
one exists. Reusing a currently active NetID will cause problems like netd
failures and overwriting entries in mNetworkForNetId.
bug:16815182
Change-Id: Ib75302beae3179c3f3b90c345cf4d2cf5f4ad2be
If we have a message in flight about a NetworkAgentInfo when it gets disconnected
we are left with a zombie network. Fixes this by verifing the network is still
live before we process the msg.
bug:17142206
Change-Id: I2c94a39b3ea97c1562066571b277280c1f69f71c
This is a small change but should fix a number of functional problems:
1. When registering a listening NetworkRequest and when a Network is
validated, we should always add the listening NetworkRequest to the
Network's list of NetworkRequests if the Network satisfies the
NetworkRequest. Previously in both cases this was only done for
the highest scoring network. This enables the listening
NetworkRequest to listen for all networks, not just the highest
scoring network.
2. No longer add listening NetworkRequests to mNetworkForRequestId as
it doesn't make sense as it's a 1:1 mapping but listening
NetworkRequests to Networks is a many:many mapping.
3. Don't "keep" a Network that's finished validating when only a
listening NetworkRequest requests it.
4. Don't send updated scores to NetworkFactories from listening
NetworkRequests. NetworkFactories and NetworkAgents shouldn't
concern themselves with listening NetworkRequests.
bug:16680764
Change-Id: Iaba14263227771e4bd84ee4bce488beaef20a8a3
Add logic to obtain the mtu from the network PCO parameter and set it to kernel
when the mobile data connection is established. When there is no PCO mtu configured
from the network, the mtu size defined in the corresponding APN will be used. In case
no mtu size is defined for an APN used for data connection, the MCC/MNC based MTU
defined in the framework overaly will be applied.
bug:17046179
Change-Id: I6465d4b8f2076aaa380ae3617fb3f24adbe136d4
