Hi Gustavo,
On 21:48 Tue 06 Dec, Vinicius Costa Gomes wrote:
> This defines two in the kernel side of BlueZ two new messages, one
> event that will inform userspace that a new Long Term Key was
> exchanged and one that will allow userspace to load LTKs into
> the kernel.
>
> Acked-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
> Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@xxxxxxxxxxxxx>
> ---
> include/net/bluetooth/mgmt.h | 21 +++++++++++++++++++++
> 1 files changed, 21 insertions(+), 0 deletions(-)
>
> diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
> index 3b68806..0f100fa9 100644
> --- a/include/net/bluetooth/mgmt.h
> +++ b/include/net/bluetooth/mgmt.h
> @@ -264,6 +264,21 @@ struct mgmt_cp_user_passkey_neg_reply {
> bdaddr_t bdaddr;
> } __packed;
>
> +struct mgmt_ltk_info {
> + bdaddr_t bdaddr;
> + __u8 pin_len;
> + __u8 enc_size;
> + __le16 ediv;
> + __u8 rand[8];
> + __u8 val[16];
> +} __packed;
As per a discussion on IRC right now, I will change this to include
authenticated/unauthenticated information and remove pin_len.
Please ignore this series.
> +
> +#define MGMT_OP_LOAD_LONG_TERM_KEYS 0x0023
> +struct mgmt_cp_load_long_term_keys {
> + __u16 key_count;
> + struct mgmt_ltk_info keys[0];
> +} __packed;
> +
> #define MGMT_EV_CMD_COMPLETE 0x0001
> struct mgmt_ev_cmd_complete {
> __le16 opcode;
> @@ -363,3 +378,9 @@ struct mgmt_ev_device_unblocked {
> struct mgmt_ev_user_passkey_request {
> bdaddr_t bdaddr;
> } __packed;
> +
> +#define MGMT_EV_NEW_LONG_TERM_KEY 0x0018
> +struct mgmt_ev_new_long_term_key {
> + __u8 store_hint;
> + struct mgmt_ltk_info key;
> +} __packed;
> --
> 1.7.8
>
Cheers,
--
Vinicius
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