linux-toradex.git/net/bluetooth/mgmt.c, branch v3.0.95

Bluetooth: Add support for disconnecting LE links via mgmt

2011-05-11T19:42:14+00:00

If we can't find a ACL link between the devices, we search
the connection list one second time looking for LE links.

Signed-off-by: Vinicius Costa Gomes 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Add store_hint parameter to mgmt_new_key

2011-04-28T19:14:43+00:00

Even for keys that shouldn't be stored some use cases require the
knowledge of a new key having been created so that the conclusion of a
successful pairing can be made. Therefore, always send the mgmt_new_key
event but add a store_hint parameter to it to indicate to user space
whether the key should be stored or not.

Signed-off-by: Johan Hedberg 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Remove old_key_type from mgmt_ev_new_key

2011-04-28T19:14:42+00:00

User space shouldn't have any need for the old key type so remove it
from the corresponding Management interface event.

Signed-off-by: Johan Hedberg 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Fix link key persistent storage criteria

2011-04-28T19:14:40+00:00

Link keys should only be stored if very specific criteria of the
authentication process are fulfilled. This patch essentially copies the
criteria that user space has so far been using to the kernel side so
that the management interface works properly.

Signed-off-by: Johan Hedberg 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Add confirm_hint parameter to user confirmation requests

2011-04-28T19:13:57+00:00

When accepting a pairing request which fulfills the SSP auto-accept
criteria we need to push the request all the way to the user for
confirmation. This patch adds a new hint to the user_confirm_request
management event so user space can know when to show a numeric
comparison dialog and when to show a simple yes/no confirmation dialog.

Signed-off-by: Johan Hedberg 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Add secure flag for mgmt_pin_code_req

2011-04-28T18:19:43+00:00

Extend the mgmt_pin_code_request interface to require secure
pin code (16 digit) for authentication.

This is a kernel part of the secure pin code requirement notification
to user space agent.

Code styling fix by Johan Hedberg.

Signed-off-by: Waldemar Rymarkiewicz 
Signed-off-by: Johan Hedberg 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Add discovering event to the Management interface

2011-04-28T04:10:04+00:00

This patch adds a new event to the Management interface to track when
local adapters are discovering remote devices. For now this only tracks
BR/EDR discovery procedures.

Signed-off-by: Johan Hedberg 
Signed-off-by: Anderson Briglia 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Add basic discovery commands to the management interface

2011-04-28T04:10:03+00:00

This patch adds start_discovery and stop_discovery commands to the
management interface. Right now their implementation is fairly
simplistic and the parameters are fixed to what user space has
defaulted to so far.
This is the very initial phase for discovery implementation into
the kernel. Next steps include name resolution, LE scanning and
bdaddr type handling.

Signed-off-by: Johan Hedberg 
Signed-off-by: Anderson Briglia 
Signed-off-by: Gustavo F. Padovan

Bluetooth: Use GFP_KERNEL in user context

2011-04-05T16:03:10+00:00

The allocation in mgmt_control() code are in user context and not locked
by any spinlock, so it's not recommended the use of GFP_ATOMIC there.

Signed-off-by: Gustavo F. Padovan

Bluetooth: Don't use spin_lock_bh in user context

2011-04-05T15:58:40+00:00

spin_lock() and spin_unlock() are more apropiated for user context.

Signed-off-by: Gustavo F. Padovan