fixup! Zap regenerated files based on general-commissioning-cluster.x…

…ml update

examples/all-clusters-app/all-clusters-common/all-clusters-app.zap

@@ -2171,6 +2171,22 @@
               "source": "server",
               "isIncoming": 0,
               "isEnabled": 1
+            },
+            {
+              "name": "SetTCAcknowledgements",
+              "code": 6,
+              "mfgCode": null,
+              "source": "client",
+              "isIncoming": 1,
+              "isEnabled": 1
+            },
+            {
+              "name": "SetTCAcknowledgementsResponse",
+              "code": 7,
+              "mfgCode": null,
+              "source": "server",
+              "isIncoming": 0,
+              "isEnabled": 1
             }
           ],
           "attributes": [
@@ -2254,6 +2270,70 @@
               "maxInterval": 65534,
               "reportableChange": 0
             },
+            {
+              "name": "TCAcceptedVersion",
+              "code": 5,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int16u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCMinRequiredVersion",
+              "code": 6,
+              "mfgCode": null,
+              "side": "server",
+              "type": "int16u",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "1",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCAcknowledgements",
+              "code": 7,
+              "mfgCode": null,
+              "side": "server",
+              "type": "bitmap16",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "0x0000",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
+            {
+              "name": "TCAcknowledgementsRequired",
+              "code": 8,
+              "mfgCode": null,
+              "side": "server",
+              "type": "boolean",
+              "included": 1,
+              "storageOption": "RAM",
+              "singleton": 0,
+              "bounded": 0,
+              "defaultValue": "true",
+              "reportable": 1,
+              "minInterval": 1,
+              "maxInterval": 65534,
+              "reportableChange": 0
+            },
             {
               "name": "GeneratedCommandList",
               "code": 65528,
@@ -2328,7 +2408,7 @@
               "storageOption": "RAM",
               "singleton": 0,
               "bounded": 0,
-              "defaultValue": "0",
+              "defaultValue": "1",
               "reportable": 1,
               "minInterval": 1,
               "maxInterval": 65534,

examples/chip-tool/commands/pairing/PairingCommand.cpp

@@ -1,5 +1,5 @@
 /*
- *   Copyright (c) 2020 Project CHIP Authors
+ *   Copyright (c) 2020-2024 Project CHIP Authors
  *   All rights reserved.
  *
  *   Licensed under the Apache License, Version 2.0 (the "License");
@@ -118,6 +118,12 @@ CommissioningParameters PairingCommand::GetCommissioningParameters()
         params.SetCountryCode(CharSpan::fromCharString(mCountryCode.Value()));
     }
 
+    if (mTCAcknowledgements.HasValue() && mTCAcknowledgementVersion.HasValue())
+    {
+        params.SetTCAcknowledgements(mTCAcknowledgements.Value());
+        params.SetTCAcknowledgementVersion(mTCAcknowledgementVersion.Value());
+    }
+
     // mTimeZoneList is an optional argument managed by TypedComplexArgument mComplex_TimeZones.
     // Since optional Complex arguments are not currently supported via the <chip::Optional> class,
     // we will use mTimeZoneList.data() value to determine if the argument was provided.

examples/chip-tool/commands/pairing/PairingCommand.h

@@ -1,5 +1,5 @@
 /*
- *   Copyright (c) 2020 Project CHIP Authors
+ *   Copyright (c) 2020-2024 Project CHIP Authors
  *   All rights reserved.
  *
  *   Licensed under the Apache License, Version 2.0 (the "License");
@@ -55,8 +55,7 @@ class PairingCommand : public CHIPCommand,
     PairingCommand(const char * commandName, PairingMode mode, PairingNetworkType networkType,
                    CredentialIssuerCommands * credIssuerCmds,
                    chip::Dnssd::DiscoveryFilterType filterType = chip::Dnssd::DiscoveryFilterType::kNone) :
-        CHIPCommand(commandName, credIssuerCmds),
-        mPairingMode(mode), mNetworkType(networkType), mFilterType(filterType),
+        CHIPCommand(commandName, credIssuerCmds), mPairingMode(mode), mNetworkType(networkType), mFilterType(filterType),
         mRemoteAddr{ IPAddress::Any, chip::Inet::InterfaceId::Null() }, mComplex_TimeZones(&mTimeZoneList),
         mComplex_DSTOffsets(&mDSTOffsetList), mCurrentFabricRemoveCallback(OnCurrentFabricRemove, this)
     {
@@ -182,6 +181,14 @@ class PairingCommand : public CHIPCommand,
             AddArgument("dst-offset", &mComplex_DSTOffsets,
                         "DSTOffset list to use when setting Time Synchronization cluster's DSTOffset attribute",
                         Argument::kOptional);
+
+            AddArgument("tc-acknowledgements", 0, UINT16_MAX, &mTCAcknowledgements,
+                        "Terms and Conditions acknowledgements to use to set the General Commissioning cluster's TC "
+                        "Acknowledgements bit-field");
+
+            AddArgument("tc-acknowledgement-version", 0, UINT16_MAX, &mTCAcknowledgementVersion,
+                        "Terms and Conditions acknowledgement version to use to set the General Commissioning cluster's TC "
+                        "Acknowledgement version");
         }
 
         AddArgument("timeout", 0, UINT16_MAX, &mTimeout);
@@ -233,6 +240,8 @@ class PairingCommand : public CHIPCommand,
     chip::Optional<bool> mBypassAttestationVerifier;
     chip::Optional<std::vector<uint32_t>> mCASEAuthTags;
     chip::Optional<char *> mCountryCode;
+    chip::Optional<uint16_t> mTCAcknowledgements;
+    chip::Optional<uint16_t> mTCAcknowledgementVersion;
     chip::Optional<bool> mSkipICDRegistration;
     chip::Optional<NodeId> mICDCheckInNodeId;
     chip::Optional<chip::ByteSpan> mICDSymmetricKey;

src/app/clusters/general-commissioning-server/general-commissioning-server.cpp

@@ -1,6 +1,6 @@
 /**
  *
- *    Copyright (c) 2021 Project CHIP Authors
+ *    Copyright (c) 2021-2024 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.
@@ -26,6 +26,7 @@
 #include <app/CommandHandler.h>
 #include <app/ConcreteCommandPath.h>
 #include <app/server/CommissioningWindowManager.h>
+#include <app/server/EnhancedSetupFlowProvider.h>
 #include <app/server/Server.h>
 #include <app/util/af.h>
 #include <app/util/attribute-storage.h>
@@ -95,9 +96,28 @@ CHIP_ERROR GeneralCommissioningAttrAccess::Read(const ConcreteReadAttributePath
     case SupportsConcurrentConnection::Id: {
         return ReadSupportsConcurrentConnection(aEncoder);
     }
-    default: {
-        break;
+    case TCAcceptedVersion::Id: {
+        uint16_t tcAcceptedVersion;
+        CHIP_ERROR err = EnhancedSetupFlowProvider::GetInstance().GetTCAcceptedVersion(tcAcceptedVersion);
+        return (CHIP_NO_ERROR != err) ? err : aEncoder.Encode(tcAcceptedVersion);
+    }
+    case TCMinRequiredVersion::Id: {
+        uint16_t tcMinRequiredVersion;
+        CHIP_ERROR err = EnhancedSetupFlowProvider::GetInstance().GetTCMinRequiredVersion(tcMinRequiredVersion);
+        return (CHIP_NO_ERROR != err) ? err : aEncoder.Encode(tcMinRequiredVersion);
+    }
+    case TCAcknowledgements::Id: {
+        uint16_t tcAcknowledgements;
+        CHIP_ERROR err = EnhancedSetupFlowProvider::GetInstance().GetTCAcknowledgements(tcAcknowledgements);
+        return (CHIP_NO_ERROR != err) ? err : aEncoder.Encode(tcAcknowledgements);
+    }
+    case TCAcknowledgementsRequired::Id: {
+        uint16_t tcAcknowledgementsRequired;
+        CHIP_ERROR err = EnhancedSetupFlowProvider::GetInstance().GetTCAcknowledgementsRequired(tcAcknowledgementsRequired);
+        return (CHIP_NO_ERROR != err) ? err : aEncoder.Encode(tcAcknowledgementsRequired);
     }
+    default:
+        break;
     }
     return CHIP_NO_ERROR;
 }
@@ -214,9 +234,9 @@ bool emberAfGeneralCommissioningClusterCommissioningCompleteCallback(
 {
     MATTER_TRACE_SCOPE("CommissioningComplete", "GeneralCommissioning");
 
-    DeviceControlServer * devCtrl = &DeviceLayer::DeviceControlServer::DeviceControlSvr();
-    auto & failSafe               = Server::GetInstance().GetFailSafeContext();
-    auto & fabricTable            = Server::GetInstance().GetFabricTable();
+    DeviceControlServer * devCtrl    = &DeviceLayer::DeviceControlServer::DeviceControlSvr();
+    auto & failSafe                  = Server::GetInstance().GetFailSafeContext();
+    auto & fabricTable               = Server::GetInstance().GetFabricTable();
 
     ChipLogProgress(FailSafe, "GeneralCommissioning: Received CommissioningComplete");
 
@@ -239,34 +259,43 @@ bool emberAfGeneralCommissioningClusterCommissioningCompleteCallback(
         }
         else
         {
-            if (failSafe.NocCommandHasBeenInvoked())
+            CHIP_ERROR err;
+
+            if (!EnhancedSetupFlowProvider::GetInstance().HasRequiredTermsAndConditionsBeenAcknowledged())
             {
-                CHIP_ERROR err = fabricTable.CommitPendingFabricData();
-                if (err != CHIP_NO_ERROR)
-                {
-                    // No need to revert on error: CommitPendingFabricData always reverts if not fully successful.
-                    ChipLogError(FailSafe, "GeneralCommissioning: Failed to commit pending fabric data: %" CHIP_ERROR_FORMAT,
-                                 err.Format());
-                }
-                else
+                ChipLogError(AppServer, "Required terms and conditions have not been accepted");
+                Breadcrumb::Set(commandPath.mEndpointId, 0);
+                response.errorCode = CommissioningErrorEnum::kRequiredTCNotAccepted;
+            }
+
+            else if (EnhancedSetupFlowProvider::GetInstance().HasRequiredTermsAndConditionsMinVersionBeenAcknowledged())
+            {
+                ChipLogError(AppServer, "Minimium terms and conditions version has not been accepted");
+                Breadcrumb::Set(commandPath.mEndpointId, 0);
+                response.errorCode = CommissioningErrorEnum::kTCMinVersionNotMet;
+            }
+
+            else
+            {
+                if (failSafe.NocCommandHasBeenInvoked())
                 {
+                    err = fabricTable.CommitPendingFabricData();
+                    CheckSuccess(err, Failure);
                     ChipLogProgress(FailSafe, "GeneralCommissioning: Successfully commited pending fabric data");
                 }
-                CheckSuccess(err, Failure);
-            }
 
-            /*
-             * Pass fabric of commissioner to DeviceControlSvr.
-             * This allows device to send messages back to commissioner.
-             * Once bindings are implemented, this may no longer be needed.
-             */
-            failSafe.DisarmFailSafe();
-            CheckSuccess(
-                devCtrl->PostCommissioningCompleteEvent(handle->AsSecureSession()->GetPeerNodeId(), handle->GetFabricIndex()),
-                Failure);
+                /*
+                 * Pass fabric of commissioner to DeviceControlSvr.
+                 * This allows device to send messages back to commissioner.
+                 * Once bindings are implemented, this may no longer be needed.
+                 */
+                failSafe.DisarmFailSafe();
+                err = devCtrl->PostCommissioningCompleteEvent(handle->AsSecureSession()->GetPeerNodeId(), handle->GetFabricIndex());
+                CheckSuccess(err, Failure);
 
-            Breadcrumb::Set(commandPath.mEndpointId, 0);
-            response.errorCode = CommissioningErrorEnum::kOk;
+                Breadcrumb::Set(commandPath.mEndpointId, 0);
+                response.errorCode = CommissioningErrorEnum::kOk;
+            }
         }
     }
 
@@ -328,6 +357,21 @@ bool emberAfGeneralCommissioningClusterSetRegulatoryConfigCallback(app::CommandH
     return true;
 }
 
+bool emberAfGeneralCommissioningClusterSetTCAcknowledgementsCallback(
+    chip::app::CommandHandler * commandObj, const chip::app::ConcreteCommandPath & commandPath,
+    const chip::app::Clusters::GeneralCommissioning::Commands::SetTCAcknowledgements::DecodableType & commandData)
+{
+    MATTER_TRACE_SCOPE("SetTCAcknowledgements", "GeneralCommissioning");
+
+    Commands::SetTCAcknowledgementsResponse::Type response;
+
+    CheckSuccess(EnhancedSetupFlowProvider::GetInstance().SetTCAcknowledgements(commandData.TCVersion, commandData.TCUserResponse), Failure);
+    response.errorCode = CommissioningErrorEnum::kOk;
+
+    commandObj->AddResponse(commandPath, response);
+    return true;
+}
+
 namespace {
 void OnPlatformEventHandler(const DeviceLayer::ChipDeviceEvent * event, intptr_t arg)
 {
@@ -345,6 +389,8 @@ void MatterGeneralCommissioningPluginServerInitCallback()
     Breadcrumb::Set(0, 0);
     registerAttributeAccessOverride(&gAttrAccess);
     DeviceLayer::PlatformMgrImpl().AddEventHandler(OnPlatformEventHandler);
+
+    EnhancedSetupFlowProvider::GetInstance().Init();
 }
 
 namespace chip {

src/app/server/BUILD.gn

@@ -1,4 +1,4 @@
-# Copyright (c) 2020 Project CHIP Authors
+# Copyright (c) 2020-2024 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.
@@ -40,10 +40,13 @@ static_library("server") {
     "Dnssd.h",
     "EchoHandler.cpp",
     "EchoHandler.h",
+    "EnhancedSetupFlowProvider.cpp",
+    "EnhancedSetupFlowProvider.h",
     "OnboardingCodesUtil.cpp",
     "OnboardingCodesUtil.h",
     "Server.cpp",
     "Server.h",
+    "TermsAndConditionsProvider.h",
   ]
 
   public_configs = [ ":server_config" ]