Bluetooth: Add support for remote OOB input of P-256 data
The current management interface only allows to provide the remote
OOB input of P-192 data. This extends the command to also accept
P-256 data as well. To make this backwards compatible, the userspace
can decide to only provide P-192 data or the combined P-192 and P-256
data. It is also allowed to leave the P-192 data empty if userspace
only has the remote P-256 data.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 036ddc7..e19049f 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -309,6 +309,14 @@
__u8 randomizer[16];
} __packed;
#define MGMT_ADD_REMOTE_OOB_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 32)
+struct mgmt_cp_add_remote_oob_ext_data {
+ struct mgmt_addr_info addr;
+ __u8 hash192[16];
+ __u8 randomizer192[16];
+ __u8 hash256[16];
+ __u8 randomizer256[16];
+} __packed;
+#define MGMT_ADD_REMOTE_OOB_EXT_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 64)
#define MGMT_OP_REMOVE_REMOTE_OOB_DATA 0x0022
struct mgmt_cp_remove_remote_oob_data {