diff options
| author | Vinicius Costa Gomes <vinicius.gomes@openbossa.org> | 2011-07-07 18:59:35 -0300 |
|---|---|---|
| committer | Jaikumar Ganesh <jaikumar@google.com> | 2011-07-11 11:59:34 -0700 |
| commit | a7481beb039a29f4e384e2f70e40747b19f19703 (patch) | |
| tree | b86b09c456a28a94a1752e5b9c2e0b0ac88dedcb /include/net | |
| parent | c1d5e1dab83a08bd5b052f4e5af96a94c3155a08 (diff) | |
Bluetooth: Add new structures for supporting SM key distribution
We need these changes because SMP keys may have more information
associated with them, for example, in the LTK case, it has an
encrypted diversifier (ediv) and a random number (rand).
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/bluetooth/hci.h | 4 | ||||
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 16 | ||||
| -rw-r--r-- | include/net/bluetooth/mgmt.h | 2 |
3 files changed, 22 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index b68cd61f296..0489b8b90fe 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -261,6 +261,10 @@ enum { #define HCI_LK_UNAUTH_COMBINATION 0x04 #define HCI_LK_AUTH_COMBINATION 0x05 #define HCI_LK_CHANGED_COMBINATION 0x06 +/* The spec doesn't define types for SMP keys */ +#define HCI_LK_SMP_LTK 0x81 +#define HCI_LK_SMP_IRK 0x82 +#define HCI_LK_SMP_CSRK 0x83 /* ----- HCI Commands ---- */ #define HCI_OP_NOP 0x0000 diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 695ef3b8698..1752f9b5ae8 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -74,12 +74,28 @@ struct bt_uuid { u8 svc_hint; }; +struct key_master_id { + __le16 ediv; + u8 rand[8]; +} __packed; + +struct link_key_data { + bdaddr_t bdaddr; + u8 type; + u8 val[16]; + u8 pin_len; + u8 dlen; + u8 data[0]; +} __packed; + struct link_key { struct list_head list; bdaddr_t bdaddr; u8 type; u8 val[16]; u8 pin_len; + u8 dlen; + u8 data[0]; }; struct oob_data { diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index 45bea25d737..5428fd32cce 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -101,6 +101,8 @@ struct mgmt_key_info { u8 type; u8 val[16]; u8 pin_len; + u8 dlen; + u8 data[0]; } __packed; #define MGMT_OP_LOAD_KEYS 0x000D |