| /* |
| * Copyright (c) 2021 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 "CommissionedListCommand.h" |
| |
| #include <lib/core/CHIPEncoding.h> |
| #include <lib/support/PersistentStorageMacros.h> |
| #include <lib/support/SafeInt.h> |
| #include <lib/support/Span.h> |
| |
| CHIP_ERROR CommissionedListCommand::Run() |
| { |
| ReturnLogErrorOnFailure(mStorage.Init()); |
| return PrintInformation(); |
| } |
| |
| CHIP_ERROR CommissionedListCommand::PrintInformation() |
| { |
| uint64_t pairedNodesIds[chip::Controller::kNumMaxPairedDevices]; |
| uint16_t pairedNodesIdsSize = sizeof(pairedNodesIds); |
| memset(pairedNodesIds, 0, pairedNodesIdsSize); |
| |
| // TODO: Get the list of paired node IDs. chip-tool needs to store that as |
| // devices get paired. |
| uint16_t pairedDevicesCount = 0; |
| while (pairedNodesIds[pairedDevicesCount] != 0x0 && pairedDevicesCount < chip::Controller::kNumMaxPairedDevices) |
| { |
| pairedDevicesCount++; |
| } |
| |
| if (pairedDevicesCount == 0) |
| { |
| ChipLogProgress(chipTool, "No paired devices."); |
| } |
| else |
| { |
| fprintf(stdout, "NOTES: Only the devices locally commissioned with chip-tool are displayed.\n"); |
| fprintf(stdout, "+---------------------------------------------------------------------------------------------+\n"); |
| fprintf(stdout, "| NodeId | Address | Port | Interface |\n"); |
| fprintf(stdout, "+---------------------------------------------------------------------------------------------+\n"); |
| for (uint16_t i = 0; i < pairedDevicesCount; i++) |
| { |
| ReturnLogErrorOnFailure(PrintDeviceInformation(pairedNodesIds[i])); |
| } |
| fprintf(stdout, "+---------------------------------------------------------------------------------------------+\n"); |
| } |
| |
| return CHIP_NO_ERROR; |
| } |
| |
| CHIP_ERROR CommissionedListCommand::PrintDeviceInformation(chip::NodeId deviceId) |
| { |
| // TODO: Controller::SerializedDevice and Controller::SerializableDevice are |
| // gone. Need to figure out what chip-tool should actually store/retrieve |
| // here. |
| chip::Controller::SerializedDevice deviceInfo; |
| uint16_t size = sizeof(deviceInfo.inner); |
| |
| chip::Controller::SerializableDevice serializable; |
| constexpr size_t maxlen = BASE64_ENCODED_LEN(sizeof(serializable)); |
| const size_t len = strnlen(chip::Uint8::to_const_char(&deviceInfo.inner[0]), maxlen); |
| |
| VerifyOrReturnError(len < sizeof(chip::Controller::SerializedDevice), CHIP_ERROR_INVALID_ARGUMENT); |
| VerifyOrReturnError(chip::CanCastTo<uint16_t>(len), CHIP_ERROR_INVALID_ARGUMENT); |
| |
| CHIP_ZERO_AT(serializable); |
| const uint16_t deserializedLen = chip::Base64Decode(chip::Uint8::to_const_char(deviceInfo.inner), static_cast<uint16_t>(len), |
| chip::Uint8::to_uchar(reinterpret_cast<uint8_t *>(&serializable))); |
| |
| VerifyOrReturnError(deserializedLen > 0, CHIP_ERROR_INVALID_ARGUMENT); |
| VerifyOrReturnError(deserializedLen <= sizeof(serializable), CHIP_ERROR_INVALID_ARGUMENT); |
| |
| const uint16_t port = chip::Encoding::LittleEndian::HostSwap16(serializable.mDevicePort); |
| fprintf(stderr, "| 0x%-16" PRIx64 " | %-45s | %-5u| %-15s |\n", deviceId, serializable.mDeviceAddr, port, |
| serializable.mInterfaceName); |
| |
| return CHIP_NO_ERROR; |
| } |