Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "wificond/logging_utils.h" |
| 18 | |
David Su | 61ea307 | 2018-10-02 15:14:29 -0700 | [diff] [blame] | 19 | #include <array> |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 20 | #include <iomanip> |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 21 | |
| 22 | #include <android-base/macros.h> |
| 23 | |
David Su | 61ea307 | 2018-10-02 15:14:29 -0700 | [diff] [blame] | 24 | using std::array; |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 25 | using std::string; |
| 26 | using std::stringstream; |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 27 | |
| 28 | namespace android { |
| 29 | namespace wificond { |
| 30 | |
David Su | 61ea307 | 2018-10-02 15:14:29 -0700 | [diff] [blame] | 31 | string LoggingUtils::GetMacString(const array<uint8_t, ETH_ALEN>& mac_address) { |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 32 | stringstream ss; |
| 33 | for (const uint8_t& b : mac_address) { |
| 34 | ss << std::hex << std::setfill('0') << std::setw(2) << static_cast<int>(b); |
| 35 | if (&b != &mac_address.back()) { |
| 36 | ss << ":"; |
| 37 | } |
| 38 | } |
| 39 | return ss.str(); |
| 40 | } |
| 41 | |
Ningyuan Wang | 791d553 | 2018-02-01 14:04:18 -0800 | [diff] [blame] | 42 | string LoggingUtils::GetBandwidthString(ChannelBandwidth bandwidth) { |
| 43 | switch (bandwidth) { |
| 44 | case BW_20_NOHT: |
| 45 | return "20MHz no HT"; |
| 46 | case BW_20: |
| 47 | return "20MHz with HT"; |
| 48 | case BW_40: |
| 49 | return "40MHz"; |
| 50 | case BW_80: |
| 51 | return "80MHz"; |
| 52 | case BW_80P80: |
| 53 | return "80+80MHz"; |
| 54 | case BW_160: |
| 55 | return "160MHz"; |
| 56 | default: |
| 57 | return "Invalid"; |
| 58 | } |
| 59 | return "Invalid"; |
| 60 | } |
| 61 | |
Ningyuan Wang | cf51f86 | 2017-03-08 08:44:39 -0800 | [diff] [blame] | 62 | } // namespace wificond |
| 63 | } // namespace android |