It was a cause of confusion for little gain to have separate
functions for registering profiles with extra information, for
example "role" and "features". We remove those helper functions
in favor of a single one with more parameters, "role" and
"feature" when NULL, will be ignored.
This patch parses and reads the profile "Version" that comes in the fd
dictionary of the NewConnection method. "Version" is input for Audio Card
registration.
This patch moves the SCO socket handling from hfp_hf_bluez5 plugin. It
will be instead handled by the handsfree-audio functionality. This is
the initial step to be able to support sending the file descriptor
through the Agent NewConnection method.
The number of paired devices is quite small, so the use of the hash
table for lookup seems unnecessary. The typical user will have no more
than 1-2 devices paired, maybe half a dozen in a less common case.
Now that we have the support for sending the correct messages
to BlueZ, we are able to dynamically power up/down the HFP modem.
We add another property to the modem to be able to get the D-Bus
object path that represents the remote device.
This patch implements RequestDisconnection method of the Profile1
interface. This method gets called when the profile gets disconnected.
The profile implementation needs to cleanup the resources related to
the informed device.
This patch renames external profile registration functions replacing the
prefix from 'bluetooth_' to 'bt_' in order to follow the name convention
adopted for bluez5 functions.
HFP modem will be registered when Proxy Added callback gets called
or when Pair is True. This patch removes the support for dynamic modem
registration when a new connection is notified and there isn't a modem
associated with the Bluetooth remote device.
BlueZ behaviour has been changed and a NewConnection is not notified
before the service discovery finishes.
This patch removes unnecessary GDBusProxy object access when property
changed is triggered. The property name and the argument iterator is
informed in the function callback.
This patch adds the initial SCO server socket handling. BtIO and BlueZ
functions should not be used, with the new Profile API the objetive is
to get rid of these dependencies.
When receiving a NewConnection call from BlueZ, initiates the Service
Level Connection using the received file descriptor. The HFP modem
sub-components (devinfo, voicecall, netreg, handsfree and callvolume)
are created at this point.
Parse the essential arguments in the message, in this case only the
file descriptor, and register the modem if it is not already
registered. This is necessary because in some cases, we may receive a
NewConnection call, and the SDP process is still taking place.
Now that we are able to keep track of devices appearing and
disappearing from BlueZ, we are able to register the modem when a
device that supports the HFP AG UUID appears.
This patch adds the initial callbacks to track when BlueZ connects so
we can register our HFP external profile handler. And tracks the
interfaces added or removed.
This patch declares the external HFP Profile handler. It contains the
initial implementation of the D-Bus Profile1 interface and methods
responsible for handling Bluetooth connections.
Vinicius Costa Gomes
Denis Kenzior
Claudio Takahasi
Paulo Borges