-
Notifications
You must be signed in to change notification settings - Fork 2.1k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[python] Add script interface for node discovery in REPL
- Loading branch information
Showing
10 changed files
with
4,719 additions
and
253 deletions.
There are no files selected for viewing
4,218 changes: 4,218 additions & 0 deletions
4,218
docs/guides/repl/.ipynb_checkpoints/Matter - Basic Interactions-checkpoint.ipynb
Large diffs are not rendered by default.
Oops, something went wrong.
Large diffs are not rendered by default.
Oops, something went wrong.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
218 changes: 218 additions & 0 deletions
218
src/controller/python/ChipDeviceController-Discovery.cpp
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,218 @@ | ||
| /* | ||
| * | ||
| * 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. | ||
| */ | ||
|
|
||
| /** | ||
| * @file | ||
| * Implementation of the native methods expected by the Python | ||
| * version of Chip Device Manager. | ||
| * | ||
| */ | ||
|
|
||
| #include <controller/CHIPDeviceController.h> | ||
| #include <json/json.h> | ||
| #include <lib/core/CHIPError.h> | ||
| #include <lib/core/CHIPTLV.h> | ||
| #include <lib/dnssd/Resolver.h> | ||
|
|
||
| using namespace chip; | ||
|
|
||
| typedef void (*IterateDiscoveredCommissionableNodesFunct)(const char * deviceInfoJson, size_t deviceInfoLen); | ||
|
|
||
| extern "C" { | ||
|
|
||
| bool pychip_DeviceController_HasDiscoveredCommissionableNode(Controller::DeviceCommissioner * devCtrl) | ||
| { | ||
| for (int i = 0; i < devCtrl->GetMaxCommissionableNodesSupported(); ++i) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * dnsSdInfo = devCtrl->GetDiscoveredDevice(i); | ||
| if (dnsSdInfo == nullptr) | ||
| { | ||
| continue; | ||
| } | ||
| return true; | ||
| } | ||
| return false; | ||
| } | ||
|
|
||
| ChipError::StorageType pychip_DeviceController_DiscoverCommissionableNodes(Controller::DeviceCommissioner * devCtrl, | ||
| const uint8_t filterType, const char * filterParam) | ||
| { | ||
| Dnssd::DiscoveryFilter filter(static_cast<Dnssd::DiscoveryFilterType>(filterType)); | ||
| switch (static_cast<Dnssd::DiscoveryFilterType>(filterType)) | ||
| { | ||
| case Dnssd::DiscoveryFilterType::kNone: | ||
| break; | ||
| case Dnssd::DiscoveryFilterType::kShortDiscriminator: | ||
| case Dnssd::DiscoveryFilterType::kLongDiscriminator: | ||
| case Dnssd::DiscoveryFilterType::kCompressedFabricId: | ||
| case Dnssd::DiscoveryFilterType::kVendorId: | ||
| case Dnssd::DiscoveryFilterType::kDeviceType: { | ||
| // For any numerical filter, convert the string to a filter value | ||
| errno = 0; | ||
| unsigned long long int numericalArg = strtoull(filterParam, nullptr, 0); | ||
| if ((numericalArg == ULLONG_MAX) && (errno == ERANGE)) | ||
| { | ||
| return CHIP_ERROR_INVALID_ARGUMENT.AsInteger(); | ||
| } | ||
| filter.code = static_cast<uint64_t>(numericalArg); | ||
| break; | ||
| } | ||
| case Dnssd::DiscoveryFilterType::kCommissioningMode: | ||
| break; | ||
| case Dnssd::DiscoveryFilterType::kCommissioner: | ||
| filter.code = 1; | ||
| break; | ||
| case Dnssd::DiscoveryFilterType::kInstanceName: | ||
| filter.code = 0; | ||
| filter.instanceName = filterParam; | ||
| break; | ||
| default: | ||
| return CHIP_ERROR_INVALID_ARGUMENT.AsInteger(); | ||
| } | ||
|
|
||
| return devCtrl->DiscoverCommissionableNodes(filter).AsInteger(); | ||
| } | ||
|
|
||
| void pychip_DeviceController_IterateDiscoveredCommissionableNodes(Controller::DeviceCommissioner * devCtrl, | ||
| IterateDiscoveredCommissionableNodesFunct cb) | ||
| { | ||
| VerifyOrReturn(cb != nullptr); | ||
|
|
||
| for (int i = 0; i < devCtrl->GetMaxCommissionableNodesSupported(); ++i) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * dnsSdInfo = devCtrl->GetDiscoveredDevice(i); | ||
| if (dnsSdInfo == nullptr) | ||
| { | ||
| continue; | ||
| } | ||
|
|
||
| Json::Value jsonVal; | ||
|
|
||
| char rotatingId[Dnssd::kMaxRotatingIdLen * 2 + 1] = ""; | ||
| Encoding::BytesToUppercaseHexString(dnsSdInfo->commissionData.rotatingId, dnsSdInfo->commissionData.rotatingIdLen, | ||
| rotatingId, sizeof(rotatingId)); | ||
|
|
||
| ChipLogProgress(Discovery, "Commissionable Node %d", i); | ||
| jsonVal["instanceName"] = dnsSdInfo->commissionData.instanceName; | ||
| jsonVal["hostName"] = dnsSdInfo->resolutionData.hostName; | ||
| jsonVal["port"] = dnsSdInfo->resolutionData.port; | ||
| jsonVal["longDiscriminator"] = dnsSdInfo->commissionData.longDiscriminator; | ||
| jsonVal["vendorId"] = dnsSdInfo->commissionData.vendorId; | ||
| jsonVal["productId"] = dnsSdInfo->commissionData.productId; | ||
| jsonVal["commissioningMode"] = dnsSdInfo->commissionData.commissioningMode; | ||
| jsonVal["deviceType"] = dnsSdInfo->commissionData.deviceType; | ||
| jsonVal["deviceName"] = dnsSdInfo->commissionData.deviceName; | ||
| jsonVal["pairingInstruction"] = dnsSdInfo->commissionData.pairingInstruction; | ||
| jsonVal["pairingHint"] = dnsSdInfo->commissionData.pairingHint; | ||
| if (dnsSdInfo->resolutionData.GetMrpRetryIntervalIdle().HasValue()) | ||
| { | ||
| jsonVal["mrpRetryIntervalIdle"] = dnsSdInfo->resolutionData.GetMrpRetryIntervalIdle().Value().count(); | ||
| } | ||
| if (dnsSdInfo->resolutionData.GetMrpRetryIntervalActive().HasValue()) | ||
| { | ||
| jsonVal["mrpRetryIntervalActive"] = dnsSdInfo->resolutionData.GetMrpRetryIntervalActive().Value().count(); | ||
| } | ||
| jsonVal["supportsTcp"] = dnsSdInfo->resolutionData.supportsTcp; | ||
| { | ||
| Json::Value addresses; | ||
| for (unsigned j = 0; j < dnsSdInfo->resolutionData.numIPs; ++j) | ||
| { | ||
| char buf[Inet::IPAddress::kMaxStringLength]; | ||
| dnsSdInfo->resolutionData.ipAddress[j].ToString(buf); | ||
| addresses[j] = buf; | ||
| } | ||
| jsonVal["addresses"] = addresses; | ||
| } | ||
|
|
||
| { | ||
| auto str = jsonVal.toStyledString(); | ||
| cb(str.c_str(), str.size()); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| void pychip_DeviceController_PrintDiscoveredDevices(Controller::DeviceCommissioner * devCtrl) | ||
| { | ||
| for (int i = 0; i < devCtrl->GetMaxCommissionableNodesSupported(); ++i) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * dnsSdInfo = devCtrl->GetDiscoveredDevice(i); | ||
| if (dnsSdInfo == nullptr) | ||
| { | ||
| continue; | ||
| } | ||
| char rotatingId[Dnssd::kMaxRotatingIdLen * 2 + 1] = ""; | ||
| Encoding::BytesToUppercaseHexString(dnsSdInfo->commissionData.rotatingId, dnsSdInfo->commissionData.rotatingIdLen, | ||
| rotatingId, sizeof(rotatingId)); | ||
|
|
||
| ChipLogProgress(Discovery, "Commissionable Node %d", i); | ||
| ChipLogProgress(Discovery, "\tInstance name:\t\t%s", dnsSdInfo->commissionData.instanceName); | ||
| ChipLogProgress(Discovery, "\tHost name:\t\t%s", dnsSdInfo->resolutionData.hostName); | ||
| ChipLogProgress(Discovery, "\tPort:\t\t\t%u", dnsSdInfo->resolutionData.port); | ||
| ChipLogProgress(Discovery, "\tLong discriminator:\t%u", dnsSdInfo->commissionData.longDiscriminator); | ||
| ChipLogProgress(Discovery, "\tVendor ID:\t\t%u", dnsSdInfo->commissionData.vendorId); | ||
| ChipLogProgress(Discovery, "\tProduct ID:\t\t%u", dnsSdInfo->commissionData.productId); | ||
| ChipLogProgress(Discovery, "\tCommissioning Mode\t%u", dnsSdInfo->commissionData.commissioningMode); | ||
| ChipLogProgress(Discovery, "\tDevice Type\t\t%u", dnsSdInfo->commissionData.deviceType); | ||
| ChipLogProgress(Discovery, "\tDevice Name\t\t%s", dnsSdInfo->commissionData.deviceName); | ||
| ChipLogProgress(Discovery, "\tRotating Id\t\t%s", rotatingId); | ||
| ChipLogProgress(Discovery, "\tPairing Instruction\t%s", dnsSdInfo->commissionData.pairingInstruction); | ||
| ChipLogProgress(Discovery, "\tPairing Hint\t\t%u", dnsSdInfo->commissionData.pairingHint); | ||
| if (dnsSdInfo->resolutionData.GetMrpRetryIntervalIdle().HasValue()) | ||
| { | ||
| ChipLogProgress(Discovery, "\tMrp Interval idle\t%u", | ||
| dnsSdInfo->resolutionData.GetMrpRetryIntervalIdle().Value().count()); | ||
| } | ||
| else | ||
| { | ||
| ChipLogProgress(Discovery, "\tMrp Interval idle\tNot present"); | ||
| } | ||
| if (dnsSdInfo->resolutionData.GetMrpRetryIntervalActive().HasValue()) | ||
| { | ||
| ChipLogProgress(Discovery, "\tMrp Interval active\t%u", | ||
| dnsSdInfo->resolutionData.GetMrpRetryIntervalActive().Value().count()); | ||
| } | ||
| else | ||
| { | ||
| ChipLogProgress(Discovery, "\tMrp Interval active\tNot present"); | ||
| } | ||
| ChipLogProgress(Discovery, "\tSupports TCP\t\t%d", dnsSdInfo->resolutionData.supportsTcp); | ||
| for (unsigned j = 0; j < dnsSdInfo->resolutionData.numIPs; ++j) | ||
| { | ||
| char buf[Inet::IPAddress::kMaxStringLength]; | ||
| dnsSdInfo->resolutionData.ipAddress[j].ToString(buf); | ||
| ChipLogProgress(Discovery, "\tAddress %d:\t\t%s", j, buf); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| bool pychip_DeviceController_GetIPForDiscoveredDevice(Controller::DeviceCommissioner * devCtrl, int idx, char * addrStr, | ||
| uint32_t len) | ||
| { | ||
| const Dnssd::DiscoveredNodeData * dnsSdInfo = devCtrl->GetDiscoveredDevice(idx); | ||
| if (dnsSdInfo == nullptr) | ||
| { | ||
| return false; | ||
| } | ||
| // TODO(cecille): Select which one we actually want. | ||
| if (dnsSdInfo->resolutionData.ipAddress[0].ToString(addrStr, len) == addrStr) | ||
| { | ||
| return true; | ||
| } | ||
| return false; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.