3338                 coap_pdu_t *sent, coap_pdu_t *rcvd) {  in handle_response()  argument
3344   if (rcvd->type != COAP_MESSAGE_ACK)  in handle_response()
3345     coap_cancel_all_messages(context, session, &rcvd->actual_token);  in handle_response()
3349     if (rcvd->type == COAP_MESSAGE_CON) {  in handle_response()
3350       if (rcvd->mid == session->last_con_mid) {  in handle_response()
3354       session->last_con_mid = rcvd->mid;  in handle_response()
3355     } else if (rcvd->type == COAP_MESSAGE_ACK) {  in handle_response()
3356       if (rcvd->mid == session->last_ack_mid) {  in handle_response()
3360       session->last_ack_mid = rcvd->mid;  in handle_response()
3365       session->remote_test_mid == rcvd->mid) {  in handle_response()
3367     if (rcvd->actual_token.length != session->max_token_size ||  in handle_response()
3368         rcvd->code == COAP_RESPONSE_CODE(400) ||  in handle_response()
3369         rcvd->code == COAP_RESPONSE_CODE(503)) {  in handle_response()
3382       session->remote_test_mid == rcvd->mid) {  in handle_response()
3383     if (rcvd->code == COAP_RESPONSE_CODE(402)) {  in handle_response()
3389       if (coap_get_block_b(session, rcvd, COAP_OPTION_Q_BLOCK2, &qblock)) {  in handle_response()
3404     if (coap_handle_response_send_block(session, sent, rcvd)) {  in handle_response()
3406       coap_send_ack(session, rcvd);  in handle_response()
3411     if (coap_handle_response_get_block(context, session, sent, rcvd,  in handle_response()
3422     if (context->response_handler(session, sent, rcvd,  in handle_response()
3423                                   rcvd->mid) == COAP_RESPONSE_FAIL)  in handle_response()
3424       coap_send_rst(session, rcvd);  in handle_response()
3426       coap_send_ack(session, rcvd);  in handle_response()
3428     coap_send_ack(session, rcvd);  in handle_response()