From 4f990af99ffcf5ee59b9492a281faba5ec396407 Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Tue, 18 Feb 2014 21:41:37 +0200 Subject: [PATCH] Bluetooth: Use Identity Address in Device Found event Whenever a device uses an RPA we want to have user space identify it by its Identity Address if we've got an IRK available for it. This patch updates the Device Found mgmt event to contain the Identity Address if an IRK is available for the device in question. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- net/bluetooth/mgmt.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 24a85fe76cd89..747cb9bbc331a 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -5325,6 +5325,7 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, { char buf[512]; struct mgmt_ev_device_found *ev = (void *) buf; + struct smp_irk *irk; size_t ev_size; if (!hci_discovery_active(hdev)) @@ -5336,8 +5337,15 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, memset(buf, 0, sizeof(buf)); - bacpy(&ev->addr.bdaddr, bdaddr); - ev->addr.type = link_to_bdaddr(link_type, addr_type); + irk = hci_get_irk(hdev, bdaddr, addr_type); + if (irk) { + bacpy(&ev->addr.bdaddr, &irk->bdaddr); + ev->addr.type = link_to_bdaddr(link_type, irk->addr_type); + } else { + bacpy(&ev->addr.bdaddr, bdaddr); + ev->addr.type = link_to_bdaddr(link_type, addr_type); + } + ev->rssi = rssi; if (cfm_name) ev->flags |= __constant_cpu_to_le32(MGMT_DEV_FOUND_CONFIRM_NAME); -- 2.39.5