Bluetooth: Add SMP to User Passkey and Confirm

Low Energy pairing is performed through the SMP (Security Manager Protocol)
mechanism rather than HCI.

Signed-off-by: Brian Gix <bgix@codeaurora.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index fbcbef6..2540944 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -30,6 +30,7 @@
 #include <net/bluetooth/bluetooth.h>
 #include <net/bluetooth/hci_core.h>
 #include <net/bluetooth/mgmt.h>
+#include <net/bluetooth/smp.h>
 
 #define MGMT_VERSION   0
 #define MGMT_REVISION  1
@@ -1642,8 +1643,15 @@ static int user_pairing_resp(struct sock *sk, u16 index, bdaddr_t *bdaddr,
                }
 
                /* Continue with pairing via SMP */
+               err = smp_user_confirm_reply(conn, mgmt_op, passkey);
+
+               if (!err)
+                       err = cmd_status(sk, index, mgmt_op,
+                                                       MGMT_STATUS_SUCCESS);
+               else
+                       err = cmd_status(sk, index, mgmt_op,
+                                                       MGMT_STATUS_FAILED);
 
-               err = cmd_status(sk, index, mgmt_op, MGMT_STATUS_SUCCESS);
                goto done;
        }