Full Network Commissioning Cluster w/ Linux Implementation (#12931)
* Linux network commissioning
* Rename network-commissioning -> network-commissioning-old in existing apps
* Update python test script
* Enable NetworkCommissioningCluster on Endpoint 0 and Endpoint 1
* Run Codegen
diff --git a/src/platform/Linux/NetworkCommissioningDriver.h b/src/platform/Linux/NetworkCommissioningDriver.h
new file mode 100644
index 0000000..41daa19
--- /dev/null
+++ b/src/platform/Linux/NetworkCommissioningDriver.h
@@ -0,0 +1,159 @@
+/*
+ *
+ * Copyright (c) 2021 Project CHIP Authors
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include <platform/NetworkCommissioning.h>
+#include <vector>
+
+namespace chip {
+namespace DeviceLayer {
+namespace NetworkCommissioning {
+
+template <typename T>
+class LinuxScanResponseIterator : public Iterator<T>
+{
+public:
+ LinuxScanResponseIterator(std::vector<T> * apScanResponse) : mpScanResponse(apScanResponse) {}
+ size_t Count() override { return mpScanResponse != nullptr ? mpScanResponse->size() : 0; }
+ bool Next(T & item) override
+ {
+ if (mpScanResponse == nullptr || currentIterating >= mpScanResponse->size())
+ {
+ return false;
+ }
+ item = (*mpScanResponse)[currentIterating];
+ currentIterating++;
+ return true;
+ }
+ void Release() override
+ { /* nothing to do, we don't hold the ownership of the vector, and users is not expected to hold the ownership in OnFinished for
+ scan. */
+ }
+
+private:
+ size_t currentIterating = 0;
+ // Note: We cannot post a event in ScheduleLambda since std::vector is not trivial copiable.
+ std::vector<T> * mpScanResponse;
+};
+
+#if CHIP_DEVICE_CONFIG_ENABLE_WPA
+class LinuxWiFiDriver final : public WiFiDriver
+{
+public:
+ class WiFiNetworkIterator final : public NetworkIterator
+ {
+ public:
+ WiFiNetworkIterator(LinuxWiFiDriver * aDriver) : driver(aDriver) {}
+ size_t Count() override;
+ bool Next(Network & item) override;
+ void Release() override { delete this; }
+ ~WiFiNetworkIterator() = default;
+
+ private:
+ LinuxWiFiDriver * driver;
+ bool exhausted = false;
+ };
+
+ struct WiFiNetwork
+ {
+ uint8_t ssid[DeviceLayer::Internal::kMaxWiFiSSIDLength];
+ uint8_t ssidLen = 0;
+ uint8_t credentials[DeviceLayer::Internal::kMaxWiFiKeyLength];
+ uint8_t credentialsLen = 0;
+ };
+
+ // BaseDriver
+ NetworkIterator * GetNetworks() override { return new WiFiNetworkIterator(this); }
+ CHIP_ERROR Init() override;
+ CHIP_ERROR Shutdown() override { return CHIP_NO_ERROR; } // Nothing to do on linux for shutdown.
+
+ // WirelessDriver
+ uint8_t GetMaxNetworks() override { return 1; }
+ uint8_t GetScanNetworkTimeoutSeconds() override { return 10; }
+ uint8_t GetConnectNetworkTimeoutSeconds() override { return 20; }
+
+ CHIP_ERROR CommitConfiguration() override;
+ CHIP_ERROR RevertConfiguration() override;
+
+ Status RemoveNetwork(ByteSpan networkId) override;
+ Status ReorderNetwork(ByteSpan networkId, uint8_t index) override;
+ void ConnectNetwork(ByteSpan networkId, ConnectCallback * callback) override;
+
+ // WiFiDriver
+ Status AddOrUpdateNetwork(ByteSpan ssid, ByteSpan credentials) override;
+ void ScanNetworks(ByteSpan ssid, ScanCallback * callback) override;
+
+private:
+ bool NetworkMatch(const WiFiNetwork & network, ByteSpan networkId);
+
+ WiFiNetworkIterator mWiFiIterator = WiFiNetworkIterator(this);
+ WiFiNetwork mSavedNetwork;
+ WiFiNetwork mStagingNetwork;
+};
+#endif // CHIP_DEVICE_CONFIG_ENABLE_WPA
+
+#if CHIP_DEVICE_CONFIG_ENABLE_THREAD
+class LinuxThreadDriver final : public ThreadDriver
+{
+public:
+ class ThreadNetworkIterator final : public NetworkIterator
+ {
+ public:
+ ThreadNetworkIterator(LinuxThreadDriver * aDriver) : driver(aDriver) {}
+ size_t Count() override;
+ bool Next(Network & item) override;
+ void Release() override { delete this; }
+ ~ThreadNetworkIterator() = default;
+
+ private:
+ LinuxThreadDriver * driver;
+ bool exhausted = false;
+ };
+
+ // BaseDriver
+ NetworkIterator * GetNetworks() override { return new ThreadNetworkIterator(this); }
+ CHIP_ERROR Init() override;
+ CHIP_ERROR Shutdown() override { return CHIP_NO_ERROR; } // Nothing to do on linux for shutdown.
+
+ // WirelessDriver
+ uint8_t GetMaxNetworks() override { return 1; }
+ uint8_t GetScanNetworkTimeoutSeconds() override { return 10; }
+ uint8_t GetConnectNetworkTimeoutSeconds() override { return 20; }
+
+ CHIP_ERROR CommitConfiguration() override;
+ CHIP_ERROR RevertConfiguration() override;
+
+ Status RemoveNetwork(ByteSpan networkId) override;
+ Status ReorderNetwork(ByteSpan networkId, uint8_t index) override;
+ void ConnectNetwork(ByteSpan networkId, ConnectCallback * callback) override;
+
+ // ThreadDriver
+ Status AddOrUpdateNetwork(ByteSpan operationalDataset) override;
+ void ScanNetworks(ScanCallback * callback) override;
+
+private:
+ ThreadNetworkIterator mThreadIterator = ThreadNetworkIterator(this);
+ Thread::OperationalDataset mSavedNetwork;
+ Thread::OperationalDataset mStagingNetwork;
+};
+
+#endif // CHIP_DEVICE_CONFIG_ENABLE_THREAD
+
+} // namespace NetworkCommissioning
+} // namespace DeviceLayer
+} // namespace chip
