| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <wlan/mlme/rates_elements.h> |
| |
| #include <wlan/common/write_element.h> |
| |
| namespace wlan { |
| |
| void RatesWriter::WriteSupportedRates(BufferWriter* w) const { |
| if (!all_rates_.empty()) { |
| size_t num_rates = std::min(all_rates_.size(), kMaxSupportedRatesLen); |
| common::WriteSupportedRates(w, all_rates_.subspan(0, num_rates)); |
| } |
| } |
| |
| void RatesWriter::WriteExtendedSupportedRates(BufferWriter* w) const { |
| // Don't write the Extended Supported Rates element if everything fits in Supported rates |
| if (all_rates_.size() > kMaxSupportedRatesLen) { |
| common::WriteExtendedSupportedRates(w, all_rates_.subspan(kMaxSupportedRatesLen)); |
| } |
| } |
| |
| } // namespace wlan |