When connecting to a LE device, we need to check the advertising
cache in order to know the address type of that device.
If its advertising entry is not found, the connection is not
established and hci_connect() returns error.
Signed-off-by: Andre Guedes <andre.guedes@xxxxxxxxxxxxx>
Acked-by: Ville Tervo <ville.tervo@xxxxxxxxx>
---
net/bluetooth/hci_conn.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index b21cbb3..468d2aa 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -451,10 +451,17 @@ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8
BT_DBG("%s dst %s", hdev->name, batostr(dst));
if (type == LE_LINK) {
+ struct adv_entry *entry;
+
le = hci_conn_hash_lookup_ba(hdev, LE_LINK, dst);
if (le)
return ERR_PTR(-EBUSY);
- le = hci_conn_add(hdev, LE_LINK, dst, 0);
+
+ entry = hci_find_adv_entry(hdev, dst);
+ if (!entry)
+ return ERR_PTR(-EHOSTUNREACH);
+
+ le = hci_conn_add(hdev, LE_LINK, dst, entry->bdaddr_type);
if (!le)
return ERR_PTR(-ENOMEM);
--
1.7.4.1
--
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