2 files changed, 27 insertions, 0 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index faebe3859931..89ecf0a80aa1 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -118,6 +118,13 @@ struct bt_uuid {
 	u8 svc_hint;
 };
 
+struct blocked_key {
+	struct list_head list;
+	struct rcu_head rcu;
+	u8 type;
+	u8 val[16];
+};
+
 struct smp_csrk {
 	bdaddr_t bdaddr;
 	u8 bdaddr_type;
@@ -397,6 +404,7 @@ struct hci_dev {
 	struct list_head	le_conn_params;
 	struct list_head	pend_le_conns;
 	struct list_head	pend_le_reports;
+	struct list_head	blocked_keys;
 
 	struct hci_dev_stats	stat;
 
@@ -1123,6 +1131,8 @@ struct smp_irk *hci_find_irk_by_addr(struct hci_dev *hdev, bdaddr_t *bdaddr,
 struct smp_irk *hci_add_irk(struct hci_dev *hdev, bdaddr_t *bdaddr,
 			    u8 addr_type, u8 val[16], bdaddr_t *rpa);
 void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type);
+bool hci_is_blocked_key(struct hci_dev *hdev, u8 type, u8 val[16]);
+void hci_blocked_keys_clear(struct hci_dev *hdev);
 void hci_smp_irks_clear(struct hci_dev *hdev);
 
 bool hci_bdaddr_is_paired(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 9cee7ddc6741..a90666af05bd 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -654,6 +654,23 @@ struct mgmt_cp_set_phy_confguration {
 } __packed;
 #define MGMT_SET_PHY_CONFIGURATION_SIZE	4
 
+#define MGMT_OP_SET_BLOCKED_KEYS	0x0046
+
+#define HCI_BLOCKED_KEY_TYPE_LINKKEY	0x00
+#define HCI_BLOCKED_KEY_TYPE_LTK	0x01
+#define HCI_BLOCKED_KEY_TYPE_IRK	0x02
+
+struct mgmt_blocked_key_info {
+	__u8 type;
+	__u8 val[16];
+} __packed;
+
+struct mgmt_cp_set_blocked_keys {
+	__le16 key_count;
+	struct mgmt_blocked_key_info keys[0];
+} __packed;
+#define MGMT_OP_SET_BLOCKED_KEYS_SIZE 2
+
 #define MGMT_EV_CMD_COMPLETE		0x0001
 struct mgmt_ev_cmd_complete {
 	__le16	opcode;