| /* |
| * |
| * Copyright (c) 2022 Project CHIP Authors |
| * All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "DeviceInstanceInfoProviderImpl.h" |
| |
| #include <platform/CHIPDeviceConfig.h> |
| #include <platform/android/AndroidConfig.h> |
| |
| namespace chip { |
| namespace DeviceLayer { |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetHardwareVersionString(char * buf, size_t bufSize) |
| { |
| CHIP_ERROR err; |
| size_t hardwareVersionLen = 0; // without counting null-terminator |
| err = Internal::AndroidConfig::ReadConfigValueStr(Internal::AndroidConfig::kConfigKey_HardwareVersionString, buf, bufSize, |
| hardwareVersionLen); |
| if (err == CHIP_DEVICE_ERROR_CONFIG_NOT_FOUND) |
| { |
| ReturnErrorCodeIf(bufSize < sizeof(CHIP_DEVICE_CONFIG_DEFAULT_DEVICE_HARDWARE_VERSION_STRING), CHIP_ERROR_BUFFER_TOO_SMALL); |
| strcpy(buf, CHIP_DEVICE_CONFIG_DEFAULT_DEVICE_HARDWARE_VERSION_STRING); |
| } |
| |
| return err; |
| } |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetProductId(uint16_t & productId) |
| { |
| CHIP_ERROR err; |
| uint32_t u32ProductId = 0; |
| err = Internal::AndroidConfig::ReadConfigValue(Internal::AndroidConfig::kConfigKey_ProductId, u32ProductId); |
| if (err == CHIP_DEVICE_ERROR_CONFIG_NOT_FOUND) |
| { |
| productId = static_cast<uint16_t>(CHIP_DEVICE_CONFIG_DEVICE_PRODUCT_ID); |
| } |
| else |
| { |
| productId = static_cast<uint16_t>(u32ProductId); |
| } |
| return CHIP_NO_ERROR; |
| } |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetPartNumber(char * buf, size_t bufSize) |
| { |
| size_t dateLen; |
| return Internal::AndroidConfig::ReadConfigValueStr(Internal::AndroidConfig::kConfigKey_PartNumber, buf, bufSize, dateLen); |
| } |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetProductURL(char * buf, size_t bufSize) |
| { |
| size_t dateLen; |
| return Internal::AndroidConfig::ReadConfigValueStr(Internal::AndroidConfig::kConfigKey_ProductURL, buf, bufSize, dateLen); |
| } |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetProductLabel(char * buf, size_t bufSize) |
| { |
| size_t dateLen; |
| return Internal::AndroidConfig::ReadConfigValueStr(Internal::AndroidConfig::kConfigKey_ProductLabel, buf, bufSize, dateLen); |
| } |
| |
| CHIP_ERROR DeviceInstanceInfoProviderImpl::GetProductName(char * buf, size_t bufSize) |
| { |
| CHIP_ERROR err; |
| size_t productNameSize = 0; // without counting null-terminator |
| err = |
| Internal::AndroidConfig::ReadConfigValueStr(Internal::AndroidConfig::kConfigKey_ProductName, buf, bufSize, productNameSize); |
| if (err == CHIP_DEVICE_ERROR_CONFIG_NOT_FOUND) |
| { |
| ReturnErrorCodeIf(bufSize < sizeof(CHIP_DEVICE_CONFIG_DEVICE_PRODUCT_NAME), CHIP_ERROR_BUFFER_TOO_SMALL); |
| strcpy(buf, CHIP_DEVICE_CONFIG_DEVICE_PRODUCT_NAME); |
| } |
| return CHIP_NO_ERROR; |
| } |
| |
| } // namespace DeviceLayer |
| } // namespace chip |