From 66138ce8e556a8ddd13baf035fb3a8d0d6dd4bb5 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Fri, 10 Jan 2014 02:07:20 -0800 Subject: Bluetooth: Add support for handling P-256 derived link keys Before being able to enable Secure Connections support, the core needs to know on how to handle P-256 derived link keys. The difference between authenticated and unauthenticated P-256 derived link keys is the same as its P-192 counter parts. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_event.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/bluetooth/hci_event.c') diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index defa1252b534..b3c5396e0c1b 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2633,7 +2633,8 @@ static void hci_link_key_request_evt(struct hci_dev *hdev, struct sk_buff *skb) conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); if (conn) { - if (key->type == HCI_LK_UNAUTH_COMBINATION_P192 && + if ((key->type == HCI_LK_UNAUTH_COMBINATION_P192 || + key->type == HCI_LK_UNAUTH_COMBINATION_P256) && conn->auth_type != 0xff && (conn->auth_type & 0x01)) { BT_DBG("%s ignoring unauthenticated key", hdev->name); goto not_found; -- cgit v1.2.3