Bluetooth: Move IRK checking logic in preparation to new connect method
Move IRK checking logic in preparation to new connect method. Also
make sure that MGMT_STATUS_INVALID_PARAMS is returned when non
identity address is passed to ADD_DEVICE. Right now MGMT_STATUS_FAILED
is returned, which might be misleading.
Signed-off-by: Jakub Pawlowski <jpawlowski@google.com>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 7998fb2..7ab1915 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -6226,6 +6226,17 @@
else
auto_conn = HCI_AUTO_CONN_REPORT;
+ /* Kernel internally uses conn_params with resolvable private
+ * address, but Add Device allows only identity addresses.
+ * Make sure it is enforced before calling
+ * hci_conn_params_lookup.
+ */
+ if (!hci_is_identity_address(&cp->addr.bdaddr, addr_type)) {
+ err = cmd->cmd_complete(cmd, MGMT_STATUS_INVALID_PARAMS);
+ mgmt_pending_remove(cmd);
+ goto unlock;
+ }
+
/* If the connection parameters don't exist for this device,
* they will be created and configured with defaults.
*/
@@ -6340,6 +6351,18 @@
else
addr_type = ADDR_LE_DEV_RANDOM;
+ /* Kernel internally uses conn_params with resolvable private
+ * address, but Remove Device allows only identity addresses.
+ * Make sure it is enforced before calling
+ * hci_conn_params_lookup.
+ */
+ if (!hci_is_identity_address(&cp->addr.bdaddr, addr_type)) {
+ err = cmd->cmd_complete(cmd,
+ MGMT_STATUS_INVALID_PARAMS);
+ mgmt_pending_remove(cmd);
+ goto unlock;
+ }
+
params = hci_conn_params_lookup(hdev, &cp->addr.bdaddr,
addr_type);
if (!params) {