From a770bb5aea84ee2509d4775f9959665f96da3b9d Mon Sep 17 00:00:00 2001 From: Waldemar Rymarkiewicz Date: Thu, 28 Apr 2011 12:07:59 +0200 Subject: Bluetooth: Add secure flag for mgmt_pin_code_req Extend the mgmt_pin_code_request interface to require secure pin code (16 digit) for authentication. This is a kernel part of the secure pin code requirement notification to user space agent. Code styling fix by Johan Hedberg. Signed-off-by: Waldemar Rymarkiewicz Signed-off-by: Johan Hedberg Signed-off-by: Gustavo F. Padovan --- net/bluetooth/hci_event.c | 12 ++++++++++-- net/bluetooth/mgmt.c | 3 ++- 2 files changed, 12 insertions(+), 3 deletions(-) (limited to 'net/bluetooth') diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 9d50e90..577d638 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2022,8 +2022,16 @@ static inline void hci_pin_code_request_evt(struct hci_dev *hdev, struct sk_buff hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY, sizeof(ev->bdaddr), &ev->bdaddr); - if (test_bit(HCI_MGMT, &hdev->flags)) - mgmt_pin_code_request(hdev->id, &ev->bdaddr); + if (test_bit(HCI_MGMT, &hdev->flags)) { + u8 secure; + + if (conn->pending_sec_level == BT_SECURITY_HIGH) + secure = 1; + else + secure = 0; + + mgmt_pin_code_request(hdev->id, &ev->bdaddr, secure); + } hci_dev_unlock(hdev); } diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 4542396..a7b4937 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1942,11 +1942,12 @@ int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 status) return mgmt_event(MGMT_EV_CONNECT_FAILED, index, &ev, sizeof(ev), NULL); } -int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr) +int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr, u8 secure) { struct mgmt_ev_pin_code_request ev; bacpy(&ev.bdaddr, bdaddr); + ev.secure = secure; return mgmt_event(MGMT_EV_PIN_CODE_REQUEST, index, &ev, sizeof(ev), NULL); -- cgit v1.1