Add RemoveAllFabrics command to OpCreds cluster

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

@@ -1616,7 +1616,7 @@
           "enabled": 0,
           "commands": [
             {
-              "name": "GetFabricId",
+              "name": "SetFabric",
               "code": 0,
               "mfgCode": null,
               "source": "client",
@@ -1638,6 +1638,14 @@
               "source": "client",
               "incoming": 1,
               "outgoing": 1
+            },
+            {
+              "name": "RemoveAllFabrics",
+              "code": 11,
+              "mfgCode": null,
+              "source": "client",
+              "incoming": 1,
+              "outgoing": 1
             }
           ],
           "attributes": [
@@ -1667,7 +1675,7 @@
           "enabled": 1,
           "commands": [
             {
-              "name": "GetFabricIdResponse",
+              "name": "SetFabricResponse",
               "code": 1,
               "mfgCode": null,
               "source": "server",
@@ -8446,7 +8454,7 @@
               "outgoing": 1
             },
             {
-              "name": "TestSpecific",
+              "name": "TestNotHandled",
               "code": 1,
               "mfgCode": null,
               "source": "client",
@@ -11878,4 +11886,4 @@
     }
   ],
   "log": []
-}
+}

examples/all-clusters-app/all-clusters-common/gen/IMClusterCommandHandler.cpp

@@ -7023,6 +7023,12 @@ void DispatchServerCommand(app::Command * apCommandObj, CommandId aCommandId, En
     {
         switch (aCommandId)
         {
+        case ZCL_REMOVE_ALL_FABRICS_COMMAND_ID: {
+
+            // TODO(#5098) We should pass the Command Object and EndpointId to the cluster callbacks.
+            emberAfOperationalCredentialsClusterRemoveAllFabricsCallback(apCommandObj);
+            break;
+        }
         case ZCL_REMOVE_FABRIC_COMMAND_ID: {
             // We are using TLVUnpackError and TLVError here since both of them can be CHIP_END_OF_TLV
             // When TLVError is CHIP_END_OF_TLV, it means we have iterated all of the items, which is not a real error.

examples/all-clusters-app/all-clusters-common/gen/call-command-handler.cpp

@@ -2310,6 +2310,10 @@ EmberAfStatus emberAfOperationalCredentialsClusterServerCommandParse(EmberAfClus
     {
         switch (cmd->commandId)
         {
+        case ZCL_REMOVE_ALL_FABRICS_COMMAND_ID: {
+            wasHandled = emberAfOperationalCredentialsClusterRemoveAllFabricsCallback(nullptr);
+            break;
+        }
         case ZCL_REMOVE_FABRIC_COMMAND_ID: {
             uint16_t payloadOffset = cmd->payloadStartIndex;
             chip::FabricId FabricId;

examples/all-clusters-app/all-clusters-common/gen/callback.h

@@ -2723,6 +2723,12 @@ bool emberAfOnOffClusterOnCallback(chip::app::Command * commandObj);
 
 bool emberAfOnOffClusterToggleCallback(chip::app::Command * commandObj);
 
+/**
+ * @brief Operational Credentials Cluster RemoveAllFabrics Command callback
+ */
+
+bool emberAfOperationalCredentialsClusterRemoveAllFabricsCallback(chip::app::Command * commandObj);
+
 /**
  * @brief Operational Credentials Cluster RemoveFabric Command callback
  * @param fabricId

examples/all-clusters-app/all-clusters-common/gen/client-command-macro.h

@@ -2240,6 +2240,15 @@
                                                                                                                                    \
                                   ZCL_REMOVE_FABRIC_COMMAND_ID, "uuu", FabricId, NodeId, VendorId);
 
+/** @brief Command description for RemoveAllFabrics
+ *
+ * Command: RemoveAllFabrics
+ */
+#define emberAfFillCommandOperational                                                                                              \
+    CredentialsClusterRemoveAllFabrics() emberAfFillExternalBuffer(mask,                                                           \
+                                                                                                                                   \
+                                                                   ZCL_REMOVE_ALL_FABRICS_COMMAND_ID, "", );
+
 /** @brief Command description for LockDoor
  *
  * Command: LockDoor

examples/all-clusters-app/all-clusters-common/gen/command-id.h

@@ -270,6 +270,7 @@
 #define ZCL_SET_FABRIC_RESPONSE_COMMAND_ID (0x01)
 #define ZCL_UPDATE_FABRIC_LABEL_COMMAND_ID (0x09)
 #define ZCL_REMOVE_FABRIC_COMMAND_ID (0x0A)
+#define ZCL_REMOVE_ALL_FABRICS_COMMAND_ID (0x0B)
 
 // Commands for cluster: Door Lock
 #define ZCL_LOCK_DOOR_COMMAND_ID (0x00)

examples/all-clusters-app/all-clusters-common/gen/endpoint_config.h

@@ -1263,7 +1263,7 @@
 
 // Array of EmberAfCommandMetadata structs.
 #define ZAP_COMMAND_MASK(mask) COMMAND_MASK_##mask
-#define EMBER_AF_GENERATED_COMMAND_COUNT (140)
+#define EMBER_AF_GENERATED_COMMAND_COUNT (141)
 #define GENERATED_COMMANDS                                                                                                         \
     {                                                                                                                              \
                                                                                                                                    \
@@ -1306,6 +1306,7 @@
             { 0x003E, 0x01, ZAP_COMMAND_MASK(INCOMING_CLIENT) }, /* SetFabricResponse */                                           \
             { 0x003E, 0x09, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* UpdateFabricLabel */                                           \
             { 0x003E, 0x0A, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* RemoveFabric */                                                \
+            { 0x003E, 0x0B, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* RemoveAllFabrics */                                            \
                                                                                                                                    \
             /* Endpoint: 0, Cluster: Test Cluster (server) */                                                                      \
             { 0x050F, 0x00, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* Test */                                                        \

examples/bridge-app/bridge-common/gen/client-command-macro.h

@@ -2240,6 +2240,15 @@
                                                                                                                                    \
                                   ZCL_REMOVE_FABRIC_COMMAND_ID, "uuu", FabricId, NodeId, VendorId);
 
+/** @brief Command description for RemoveAllFabrics
+ *
+ * Command: RemoveAllFabrics
+ */
+#define emberAfFillCommandOperational                                                                                              \
+    CredentialsClusterRemoveAllFabrics() emberAfFillExternalBuffer(mask,                                                           \
+                                                                                                                                   \
+                                                                   ZCL_REMOVE_ALL_FABRICS_COMMAND_ID, "", );
+
 /** @brief Command description for LockDoor
  *
  * Command: LockDoor

examples/bridge-app/bridge-common/gen/command-id.h

@@ -270,6 +270,7 @@
 #define ZCL_SET_FABRIC_RESPONSE_COMMAND_ID (0x01)
 #define ZCL_UPDATE_FABRIC_LABEL_COMMAND_ID (0x09)
 #define ZCL_REMOVE_FABRIC_COMMAND_ID (0x0A)
+#define ZCL_REMOVE_ALL_FABRICS_COMMAND_ID (0x0B)
 
 // Commands for cluster: Door Lock
 #define ZCL_LOCK_DOOR_COMMAND_ID (0x00)

examples/chip-tool/chip-tool.zap

@@ -1616,7 +1616,7 @@
           "enabled": 1,
           "commands": [
             {
-              "name": "GetFabricId",
+              "name": "SetFabric",
               "code": 0,
               "mfgCode": null,
               "source": "client",
@@ -1638,6 +1638,14 @@
               "source": "client",
               "incoming": 1,
               "outgoing": 1
+            },
+            {
+              "name": "RemoveAllFabrics",
+              "code": 11,
+              "mfgCode": null,
+              "source": "client",
+              "incoming": 1,
+              "outgoing": 1
             }
           ],
           "attributes": [
@@ -1667,7 +1675,7 @@
           "enabled": 0,
           "commands": [
             {
-              "name": "GetFabricIdResponse",
+              "name": "SetFabricResponse",
               "code": 1,
               "mfgCode": null,
               "source": "server",
@@ -6033,4 +6041,4 @@
     }
   ],
   "log": []
-}
+}

examples/chip-tool/commands/clusters/Commands.h

@@ -10498,6 +10498,7 @@ class ReadOnOffClusterRevision : public ModelCommand
 | Cluster OperationalCredentials                                      | 0x003E |
 |------------------------------------------------------------------------------|
 | Commands:                                                           |        |
+| * RemoveAllFabrics                                                  |   0x0B |
 | * RemoveFabric                                                      |   0x0A |
 | * SetFabric                                                         |   0x00 |
 | * UpdateFabricLabel                                                 |   0x09 |
@@ -10507,6 +10508,35 @@ class ReadOnOffClusterRevision : public ModelCommand
 | * ClusterRevision                                                   | 0xFFFD |
 \*----------------------------------------------------------------------------*/
 
+/*
+ * Command RemoveAllFabrics
+ */
+class OperationalCredentialsRemoveAllFabrics : public ModelCommand
+{
+public:
+    OperationalCredentialsRemoveAllFabrics() : ModelCommand("remove-all-fabrics") { ModelCommand::AddArguments(); }
+    ~OperationalCredentialsRemoveAllFabrics()
+    {
+        delete onSuccessCallback;
+        delete onFailureCallback;
+    }
+
+    CHIP_ERROR SendCommand(ChipDevice * device, uint8_t endpointId) override
+    {
+        ChipLogProgress(chipTool, "Sending cluster (0x003E) command (0x0B) on endpoint %" PRIu16, endpointId);
+
+        chip::Controller::OperationalCredentialsCluster cluster;
+        cluster.Associate(device, endpointId);
+        return cluster.RemoveAllFabrics(onSuccessCallback->Cancel(), onFailureCallback->Cancel());
+    }
+
+private:
+    chip::Callback::Callback<DefaultSuccessCallback> * onSuccessCallback =
+        new chip::Callback::Callback<DefaultSuccessCallback>(OnDefaultSuccessResponse, this);
+    chip::Callback::Callback<DefaultFailureCallback> * onFailureCallback =
+        new chip::Callback::Callback<DefaultFailureCallback>(OnDefaultFailureResponse, this);
+};
+
 /*
  * Command RemoveFabric
  */
@@ -14923,9 +14953,10 @@ void registerClusterOperationalCredentials(Commands & commands)
     const char * clusterName = "OperationalCredentials";
 
     commands_list clusterCommands = {
-        make_unique<OperationalCredentialsRemoveFabric>(),      make_unique<OperationalCredentialsSetFabric>(),
-        make_unique<OperationalCredentialsUpdateFabricLabel>(), make_unique<DiscoverOperationalCredentialsAttributes>(),
-        make_unique<ReadOperationalCredentialsFabricsList>(),   make_unique<ReadOperationalCredentialsClusterRevision>(),
+        make_unique<OperationalCredentialsRemoveAllFabrics>(),    make_unique<OperationalCredentialsRemoveFabric>(),
+        make_unique<OperationalCredentialsSetFabric>(),           make_unique<OperationalCredentialsUpdateFabricLabel>(),
+        make_unique<DiscoverOperationalCredentialsAttributes>(),  make_unique<ReadOperationalCredentialsFabricsList>(),
+        make_unique<ReadOperationalCredentialsClusterRevision>(),
     };
 
     commands.Register(clusterName, clusterCommands);

examples/chip-tool/gen/CHIPClusters.cpp

@@ -4511,6 +4511,32 @@ CHIP_ERROR OnOffCluster::ReadAttributeClusterRevision(Callback::Cancelable * onS
 }
 
 // OperationalCredentials Cluster Commands
+CHIP_ERROR OperationalCredentialsCluster::RemoveAllFabrics(Callback::Cancelable * onSuccessCallback,
+                                                           Callback::Cancelable * onFailureCallback)
+{
+#if CHIP_ENABLE_INTERACTION_MODEL
+    VerifyOrReturnError(mDevice != nullptr, CHIP_ERROR_INCORRECT_STATE);
+    (void) onSuccessCallback;
+    (void) onFailureCallback;
+
+    app::CommandPathParams cmdParams = { mEndpoint, /* group id */ 0, mClusterId, kRemoveAllFabricsCommandId,
+                                         (chip::app::CommandPathFlags::kEndpointIdValid) };
+    app::Command * ZCLcommand        = mDevice->GetCommandSender();
+
+    ReturnErrorOnFailure(ZCLcommand->PrepareCommand(&cmdParams));
+
+    // Command takes no arguments.
+
+    ReturnErrorOnFailure(ZCLcommand->FinishCommand());
+
+    return mDevice->SendCommands();
+#else
+    uint8_t seqNum                            = mDevice->GetNextSequenceNumber();
+    System::PacketBufferHandle encodedCommand = encodeOperationalCredentialsClusterRemoveAllFabricsCommand(seqNum, mEndpoint);
+    return SendCommand(seqNum, std::move(encodedCommand), onSuccessCallback, onFailureCallback);
+#endif
+}
+
 CHIP_ERROR OperationalCredentialsCluster::RemoveFabric(Callback::Cancelable * onSuccessCallback,
                                                        Callback::Cancelable * onFailureCallback, chip::FabricId fabricId,
                                                        chip::NodeId nodeId, uint16_t vendorId)

examples/chip-tool/gen/CHIPClusters.h

@@ -817,6 +817,7 @@ class DLL_EXPORT OperationalCredentialsCluster : public ClusterBase
     ~OperationalCredentialsCluster() {}
 
     // Cluster Commands
+    CHIP_ERROR RemoveAllFabrics(Callback::Cancelable * onSuccessCallback, Callback::Cancelable * onFailureCallback);
     CHIP_ERROR RemoveFabric(Callback::Cancelable * onSuccessCallback, Callback::Cancelable * onFailureCallback,
                             chip::FabricId fabricId, chip::NodeId nodeId, uint16_t vendorId);
     CHIP_ERROR SetFabric(Callback::Cancelable * onSuccessCallback, Callback::Cancelable * onFailureCallback, uint16_t vendorId);
@@ -829,6 +830,7 @@ class DLL_EXPORT OperationalCredentialsCluster : public ClusterBase
     CHIP_ERROR ReadAttributeClusterRevision(Callback::Cancelable * onSuccessCallback, Callback::Cancelable * onFailureCallback);
 
 private:
+    static constexpr CommandId kRemoveAllFabricsCommandId  = 0x0B;
     static constexpr CommandId kRemoveFabricCommandId      = 0x0A;
     static constexpr CommandId kSetFabricCommandId         = 0x00;
     static constexpr CommandId kUpdateFabricLabelCommandId = 0x09;

examples/chip-tool/gen/CHIPClustersObjc.h

@@ -686,6 +686,7 @@ NS_ASSUME_NONNULL_BEGIN
  */
 @interface CHIPOperationalCredentials : CHIPCluster
 
+- (void)removeAllFabrics:(ResponseHandler)responseHandler;
 - (void)removeFabric:(uint64_t)fabricId
               nodeId:(uint64_t)nodeId
             vendorId:(uint16_t)vendorId

examples/chip-tool/gen/CHIPClustersObjc.mm

@@ -10180,6 +10180,32 @@ @implementation CHIPOperationalCredentials
     return &_cppCluster;
 }
 
+- (void)removeAllFabrics:(ResponseHandler)responseHandler
+{
+    CHIPDefaultSuccessCallbackBridge * onSuccess = new CHIPDefaultSuccessCallbackBridge(responseHandler, [self callbackQueue]);
+    if (!onSuccess) {
+        responseHandler([CHIPError errorForCHIPErrorCode:CHIP_ERROR_INCORRECT_STATE], nil);
+        return;
+    }
+
+    CHIPDefaultFailureCallbackBridge * onFailure = new CHIPDefaultFailureCallbackBridge(responseHandler, [self callbackQueue]);
+    if (!onFailure) {
+        delete onSuccess;
+        responseHandler([CHIPError errorForCHIPErrorCode:CHIP_ERROR_INCORRECT_STATE], nil);
+        return;
+    }
+
+    __block CHIP_ERROR err;
+    dispatch_sync([self chipWorkQueue], ^{
+        err = self.cppCluster.RemoveAllFabrics(onSuccess->Cancel(), onFailure->Cancel());
+    });
+
+    if (err != CHIP_NO_ERROR) {
+        delete onSuccess;
+        delete onFailure;
+        responseHandler([CHIPError errorForCHIPErrorCode:err], nil);
+    }
+}
 - (void)removeFabric:(uint64_t)fabricId
               nodeId:(uint64_t)nodeId
             vendorId:(uint16_t)vendorId

examples/chip-tool/gen/client-command-macro.h

@@ -2240,6 +2240,15 @@
                                                                                                                                    \
                                   ZCL_REMOVE_FABRIC_COMMAND_ID, "uuu", FabricId, NodeId, VendorId);
 
+/** @brief Command description for RemoveAllFabrics
+ *
+ * Command: RemoveAllFabrics
+ */
+#define emberAfFillCommandOperational                                                                                              \
+    CredentialsClusterRemoveAllFabrics() emberAfFillExternalBuffer(mask,                                                           \
+                                                                                                                                   \
+                                                                   ZCL_REMOVE_ALL_FABRICS_COMMAND_ID, "", );
+
 /** @brief Command description for LockDoor
  *
  * Command: LockDoor

examples/chip-tool/gen/command-id.h

@@ -270,6 +270,7 @@
 #define ZCL_SET_FABRIC_RESPONSE_COMMAND_ID (0x01)
 #define ZCL_UPDATE_FABRIC_LABEL_COMMAND_ID (0x09)
 #define ZCL_REMOVE_FABRIC_COMMAND_ID (0x0A)
+#define ZCL_REMOVE_ALL_FABRICS_COMMAND_ID (0x0B)
 
 // Commands for cluster: Door Lock
 #define ZCL_LOCK_DOOR_COMMAND_ID (0x00)

examples/chip-tool/gen/endpoint_config.h

@@ -320,7 +320,7 @@
 
 // Array of EmberAfCommandMetadata structs.
 #define ZAP_COMMAND_MASK(mask) COMMAND_MASK_##mask
-#define EMBER_AF_GENERATED_COMMAND_COUNT (191)
+#define EMBER_AF_GENERATED_COMMAND_COUNT (192)
 #define GENERATED_COMMANDS                                                                                                         \
     {                                                                                                                              \
                                                                                                                                    \
@@ -410,6 +410,7 @@
             { 0x003E, 0x01, ZAP_COMMAND_MASK(INCOMING_CLIENT) }, /* SetFabricResponse */                                           \
             { 0x003E, 0x09, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* UpdateFabricLabel */                                           \
             { 0x003E, 0x0A, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* RemoveFabric */                                                \
+            { 0x003E, 0x0B, ZAP_COMMAND_MASK(INCOMING_SERVER) }, /* RemoveAllFabrics */                                            \
                                                                                                                                    \
             /* Endpoint: 1, Cluster: Door Lock (client) */                                                                         \
             { 0x0101, 0x00, ZAP_COMMAND_MASK(INCOMING_SERVER) },                                     /* LockDoor */                \

examples/lighting-app/lighting-common/gen/client-command-macro.h

@@ -2240,6 +2240,15 @@
                                                                                                                                    \
                                   ZCL_REMOVE_FABRIC_COMMAND_ID, "uuu", FabricId, NodeId, VendorId);
 
+/** @brief Command description for RemoveAllFabrics
+ *
+ * Command: RemoveAllFabrics
+ */
+#define emberAfFillCommandOperational                                                                                              \
+    CredentialsClusterRemoveAllFabrics() emberAfFillExternalBuffer(mask,                                                           \
+                                                                                                                                   \
+                                                                   ZCL_REMOVE_ALL_FABRICS_COMMAND_ID, "", );
+
 /** @brief Command description for LockDoor
  *
  * Command: LockDoor