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Bluetooth: Add basic IRK management support

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This patch adds the initial IRK storage and management functions to the
HCI core. This includes storing a list of IRKs per HCI device and the
ability to add, remove and lookup entries in that list.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg
2014-02-18 00:47:03 -08:00
committed by Marcel Holtmann
parent 99780a7b63
commit 970c4e4603
2 changed files with 86 additions and 0 deletions
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include/net/bluetooth/hci_core.h
+16
View File
@@ -103,6 +103,14 @@ struct smp_ltk {
u8 val[16];
};
struct smp_irk {
struct list_head list;
bdaddr_t rpa;
bdaddr_t bdaddr;
u8 addr_type;
u8 val[16];
};
struct link_key {
struct list_head list;
bdaddr_t bdaddr;
@@ -269,6 +277,7 @@ struct hci_dev {
struct list_head uuids;
struct list_head link_keys;
struct list_head long_term_keys;
struct list_head identity_resolving_keys;
struct list_head remote_oob_data;
struct list_head le_conn_params;
@@ -787,6 +796,13 @@ int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr);
int hci_smp_ltks_clear(struct hci_dev *hdev);
int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr);
struct smp_irk *hci_find_irk_by_rpa(struct hci_dev *hdev, bdaddr_t *rpa);
struct smp_irk *hci_find_irk_by_addr(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 addr_type);
int hci_add_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type,
u8 val[16], bdaddr_t *rpa);
void hci_smp_irks_clear(struct hci_dev *hdev);
int hci_remote_oob_data_clear(struct hci_dev *hdev);
struct oob_data *hci_find_remote_oob_data(struct hci_dev *hdev,
bdaddr_t *bdaddr);