Renames the enable_ble_v2_async_scanning_advertising flag to just
enable_ble_v2_async_scanning, reflecting that scanning/advertising
can be enabled independently. Work required to add async
advertising is tracked in b/333408829.
PiperOrigin-RevId: 624254277
Adds authentication status to `InitialConnectionInfo`, which will pass the result of the authentication to clients when the connection is complete. See go/cros-nearby-presence-np-nc-authentication for details. This is used to communicate the authentication status to clients of RequestConnectionV3().
PiperOrigin-RevId: 613278476
Once the encryption protocol has been completed successfully, authentication the connection using the registered DeviceProvider from the ClientProxy. For the Nearby Presence MVP, this will be the PresenceDeviceProvider and will only support outgoing connections, which is why the responder role is not used. The result (success or failure) is passed back to callers via the EndpointManager. See go/cros-nearby-presence-np-nc-authentication for details.
PiperOrigin-RevId: 611255632
In order to construct the `ConnectionsAuthenticationTransport` and authentication the connection with the `DeviceProvider`, the remote NearbyDevice and EndpointManager used in RequestConnectionV3() must be passed through the encryption protocol as parameters. This CL accomplishes this; it passes the remote NearbyDevice and EndpointManager through a successful encryption flow by introducting new functions to support this V3 protocol. They will be used in a follow up CL to authenticate the connection. See go/cros-nearby-presence-np-nc-authentication for details.
PiperOrigin-RevId: 610810602
Creates the feature flag `enable_ble_v2_async_scanning_advertising` which
enables/disables the use of the async StartScanning, StopScanning,
StartAdvertising, StopAdvertising, etc methods over the soon-to-be deprecated
synchronous versions of those methods. Opted for feature flag over NearbyFlag,
as ChromeOS is the only current consumer and doesn't use Mendel.
Also sets the feature flag to enabled in the ServiceControllerRouter, which
is where ChromeOS sets NC feature flags at startup.
This CL also fully links up the asynchronous Scanning methods. Advertising
will be addressed in a follow up CL.
PiperOrigin-RevId: 608158273
Adds authentication status to `PendingConnectionInfo`, which will pass the result of the authentication to clients when the connection is complete. See go/cros-nearby-presence-np-nc-authentication for details. This will be used in follow up CL to communicate the authentication status to clients of RequestConnectionV3().
PiperOrigin-RevId: 607402836
Adds a new constructor for the ServiceControllerRouter which overrides
the value of the EnableBleV2 flag in Nearby Connections.
PiperOrigin-RevId: 601236068
Guogang Li