[PATCH 00/49] Bluetooth: LE Secure Connections support

[Johan Hedberg <johan.hedberg@gmail.com>]

Hi,

First of all, appologies to all for this huge patch set. It's work from
the past 6 months or so that wasn't releasable until the 4.2
specification goes public. That happened just some moments ago:

http://www.bluetooth.com/SiteCollectionDocuments/4-2/bluetooth4-2.aspx

I'm sending the patches to the mailing list mainly for reference since
Marcel will probably directly merge them from my tree. Any issues/fixes
etc should be done on top of them.

Johan

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Johan Hedberg (49):
      Bluetooth: Add basic SMP defines for LE Secure Connections
      Bluetooth: Make auth_req mask dependent on SC enabled or not
      Bluetooth: Add SMP flag for SC and set it when necessary.
      Bluetooth: Update SMP security level to/from auth_req for SC
      Bluetooth: Add mgmt support for LE Secure Connections LTK types
      Bluetooth: Set the correct security level for SC LTKs
      Bluetooth: Use custom macro for testing BR/EDR SC enabled
      Bluetooth: Add mgmt_set_secure_conn support for any LE adapter
      Bluetooth: Update LTK lookup to correctly deal with SC LTKs
      Bluetooth: Remove unused hci_find_ltk function
      Bluetooth: Rename hci_find_ltk_by_addr to hci_find_ltk
      Bluetooth: Set link key generation bit if necessary for LE SC
      Bluetooth: Add basic support for AES-CMAC
      Bluetooth: Add ECC library for LE Secure Connections
      Bluetooth: Add basic support for sending our LE SC public key
      Bluetooth: Add handler function for receiving LE SC public key
      Bluetooth: Add support for sending LE SC Confirm value
      Bluetooth: Add LE SC support for responding to Pairing Confirm PDU
      Bluetooth: Add support for LE SC numeric comparison
      Bluetooth: Add support for handling LE SC user response
      Bluetooth: Add support for LE SC DHKey check PDU
      Bluetooth: Add support for LE SC key generation
      Bluetooth: Track authentication method in SMP context
      Bluetooth: Add selection of the SC authentication method
      Bluetooth: Detect SMP SC debug keys
      Bluetooth: Add check for accidentally generating a debug key
      Bluetooth: Set correct LTK type and authentication for SC
      Bluetooth: Add support for SC just-works pairing
      Bluetooth: Fix BR/EDR Link Key type when derived through LE SC
      Bluetooth: Add passkey entry support for LE SC
      Bluetooth: Fix DHKey Check sending order for slave role
      Bluetooth: Add dummy handler for LE SC keypress notification
      Bluetooth: Use debug keys for SMP when HCI_USE_DEBUG_KEYS is set
      Bluetooth: Add hci_conn flag for new link key generation
      Bluetooth: Add debugfs switch for forcing SMP over BR/EDR
      Bluetooth: Add skeleton for BR/EDR SMP channel
      Bluetooth: Add full SMP BR/EDR support
      Bluetooth: Add SC-only mode support for SMP
      Bluetooth: Unify remote OOB data functions
      Bluetooth: Store address type with OOB data
      Bluetooth: Add support for adding remote OOB data for LE
      Bluetooth: Set SMP OOB flag if OOB data is available
      Bluetooth: Add basic LE SC OOB support for remote OOB data
      Bluetooth: Introduce SMP_DBG macro for low-level debuging
      Bluetooth: Fix missing const declarations in SMP functions
      Bluetooth: Organize SMP crypto functions to logical sections
      Bluetooth: Fix SMP debug key handling
      Bluetooth: Fix minor coding style issue in smp.c
      Bluetooth: Fix false-positive "uninitialized" compiler warning

 include/net/bluetooth/hci.h      |    1 +
 include/net/bluetooth/hci_core.h |   23 +-
 include/net/bluetooth/l2cap.h    |    2 +
 include/net/bluetooth/mgmt.h     |    3 +
 net/bluetooth/Kconfig            |    1 +
 net/bluetooth/Makefile           |    2 +-
 net/bluetooth/ecc.c              |  816 ++++++++++++++++++++
 net/bluetooth/ecc.h              |   54 ++
 net/bluetooth/hci_core.c         |  155 ++--
 net/bluetooth/hci_event.c        |   23 +-
 net/bluetooth/l2cap_core.c       |    4 +
 net/bluetooth/mgmt.c             |   75 +-
 net/bluetooth/smp.c              | 1543 +++++++++++++++++++++++++++++++++----
 net/bluetooth/smp.h              |   51 +-
 14 files changed, 2509 insertions(+), 244 deletions(-)