kernel/include/net/bluetooth/hci.h, branch linux-4.1.y

Bluetooth: Read LE remote features during connection establishment

2015-04-09T05:36:54Z

When establishing a Bluetooth LE connection, read the remote used features mask to determine which features are supported. This was not really needed with Bluetooth 4.0, but since Bluetooth 4.1 and also 4.2 have introduced new optional features, this becomes more important. This works the same as with BR/EDR where the connection enters the BT_CONFIG stage and hci_connect_cfm call is delayed until the remote features have been retrieved. Only after successfully receiving the remote features, the connection enters the BT_CONNECTED state. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Update SSP OOB data EIR definitions

2015-04-07T21:11:37Z

Since Bluetooth 4.1 there are two additional values for SSP OOB data, namely C-256 and R-256. This patch updates the EIR definitions to take into account both the 192 and 256 bit variants of C and R. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann

Bluetooth: Introduce HCI_ADVERTISING_INSTANCE setting and add AD flags

2015-03-24T00:53:45Z

This patch introduces the HCI_ADVERTISING_INSTANCE setting, which is set when an at least one advertising instance has been added using the "Add Advertising" mgmt command. This patch also adds a macro definition for the EIR_APPEARANCE field type. Signed-off-by: Arman Uguray Signed-off-by: Marcel Holtmann

Bluetooth: Introduce HCI_QUIRK_SIMULTANEOUS_DISCOVERY

2015-03-17T16:30:58Z

Some controllers allow both LE scan and BR/EDR inquiry to run at the same time, while others allow only one, LE SCAN or BR/EDR inquiry at given time. Since this is specific to each controller, add a new quirk setting that allows drivers to tell the core wether given controller can do both LE scan and BR/EDR inquiry at same time. Signed-off-by: Jakub Pawlowski Signed-off-by: Johan Hedberg

Bluetooth: Add support for Local OOB Extended Data Update events

2015-03-17T06:16:48Z

When a different user requests a new set of local out-of-band data, then inform all previous users that the data has been updated. To limit the scope of users, the updates are limited to previous users. If a user has never requested out-of-band data, it will also not see the update. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Add constants for LE SC Confirmation and Random values

2015-03-16T08:31:20Z

The LE Secure Connections Confirmation Value and LE Secure Connections Random Value contants are required for the out-of-band data and so just define them. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Add defines for LE Bluetooth Device Address and LE Role

2015-03-15T08:05:28Z

The OOB data requires to include LE Bluetooth Device Address and LE Role and so add the type constants for these fields. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Send global configuration updates to all management users

2015-03-15T07:59:39Z

Changes to the global configuration updates like settings, class of device, name etc. can be received by every user. They are allowed to read them in the first place so provide the updates via events as well. Otherwise untrusted users start polling for updates and that is not a desired behavior. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Introduce trusted flag for management control sockets

2015-03-15T07:56:00Z

Providing a global trusted flag for management control sockets provides an easy way for identifying sockets and imposing restriction on it. For now all management sockets are trusted since they require CAP_NET_ADMIN. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Add support for extended index management events

2015-03-15T07:53:08Z

This introduces support for using Extended Index Added and Extended Index Removed events. These events contain the controller type and also the hardware bus information from the driver. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg