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Bluetooth: BR/EDR: Set user mode flag on User Confirmation event

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During handling User Confirmation request, set user flag to allow stack
handle interaction with user authentication callback mechanism.

Change-Id: I7779e3dd8e5cee4caf9f182f02c7409bb5bb8c61
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
This commit is contained in:
Arkadiusz Lichwa 2016-02-24 11:54:14 +01:00 • committed by Johan Hedberg
commit cac53e057f
1 changed files with 6 additions and 0 deletions
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6
net/bluetooth/conn.c
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@ -874,6 +874,7 @@ void bt_conn_ssp_auth(struct bt_conn *conn, uint32_t passkey)
/* Start interactive authentication if valid, default to justworks. */
switch (conn->br.ssp_method) {
case PASSKEY_CONFIRM:
atomic_set_bit(conn->flags, BT_CONN_USER);
bt_auth->passkey_confirm(conn, passkey);
break;
default:
@ -1411,6 +1412,11 @@ int bt_conn_auth_passkey_confirm(struct bt_conn *conn)
#endif /* CONFIG_BLUETOOTH_SMP */
#if defined(CONFIG_BLUETOOTH_BREDR)
if (conn->type == BT_CONN_TYPE_BR) {
/* Allow user confirm passkey value, then reset user state. */
if (!atomic_test_and_clear_bit(conn->flags, BT_CONN_USER)) {
return -EPERM;
}
return ssp_confirm_reply(conn);
}
#endif /* CONFIG_BLUETOOTH_BREDR */