Bluetooth: Add basic SMP defines for LE Secure Connections
This patch adds basic SMP defines for commands, error codes and PDU
definitions for the LE Secure Connections feature.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/smp.h b/net/bluetooth/smp.h
index f76083b..7c3c351 100644
--- a/net/bluetooth/smp.h
+++ b/net/bluetooth/smp.h
@@ -50,10 +50,13 @@
#define SMP_DIST_ENC_KEY 0x01
#define SMP_DIST_ID_KEY 0x02
#define SMP_DIST_SIGN 0x04
+#define SMP_DIST_LINK_KEY 0x08
#define SMP_AUTH_NONE 0x00
#define SMP_AUTH_BONDING 0x01
#define SMP_AUTH_MITM 0x04
+#define SMP_AUTH_SC 0x08
+#define SMP_AUTH_KEYPRESS 0x10
#define SMP_CMD_PAIRING_CONFIRM 0x03
struct smp_cmd_pairing_confirm {
@@ -102,7 +105,23 @@
__u8 auth_req;
} __packed;
-#define SMP_CMD_MAX 0x0b
+#define SMP_CMD_PUBLIC_KEY 0x0c
+struct smp_cmd_public_key {
+ __u8 x[32];
+ __u8 y[32];
+} __packed;
+
+#define SMP_CMD_DHKEY_CHECK 0x0d
+struct smp_cmd_dhkey_check {
+ __u8 e[16];
+} __packed;
+
+#define SMP_CMD_KEYPRESS_NOTIFY 0x0e
+struct smp_cmd_keypress_notify {
+ __u8 value;
+} __packed;
+
+#define SMP_CMD_MAX 0x0e
#define SMP_PASSKEY_ENTRY_FAILED 0x01
#define SMP_OOB_NOT_AVAIL 0x02
@@ -114,6 +133,10 @@
#define SMP_UNSPECIFIED 0x08
#define SMP_REPEATED_ATTEMPTS 0x09
#define SMP_INVALID_PARAMS 0x0a
+#define SMP_DHKEY_CHECK_FAILED 0x0b
+#define SMP_NUMERIC_COMP_FAILED 0x0c
+#define SMP_BREDR_PAIRING_IN_PROGRESS 0x0d
+#define SMP_CROSS_TRANSP_NOT_ALLOWED 0x0e
#define SMP_MIN_ENC_KEY_SIZE 7
#define SMP_MAX_ENC_KEY_SIZE 16