1 files changed, 1018 insertions, 0 deletions

diff --git a/src/ext/Bal/wixstdfn/inc/BalBaseBAFunctions.h b/src/ext/Bal/wixstdfn/inc/BalBaseBAFunctions.h
new file mode 100644
index 00000000..fd284d9c
--- /dev/null
+++ b/src/ext/Bal/wixstdfn/inc/BalBaseBAFunctions.h
@@ -0,0 +1,1018 @@
+#pragma once
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+#include <windows.h>
+#include <msiquery.h>
+
+#include <IBAFunctions.h>
+
+class CBalBaseBAFunctions : public IBAFunctions
+{
+public: // IUnknown
+    virtual STDMETHODIMP QueryInterface(
+        __in REFIID riid,
+        __out LPVOID *ppvObject
+        )
+    {
+        if (!ppvObject)
+        {
+            return E_INVALIDARG;
+        }
+
+        *ppvObject = NULL;
+
+        if (::IsEqualIID(__uuidof(IBAFunctions), riid))
+        {
+            *ppvObject = static_cast<IBAFunctions*>(this);
+        }
+        else if (::IsEqualIID(__uuidof(IBootstrapperApplication), riid))
+        {
+            *ppvObject = static_cast<IBootstrapperApplication*>(this);
+        }
+        else if (::IsEqualIID(IID_IUnknown, riid))
+        {
+            *ppvObject = static_cast<IUnknown*>(this);
+        }
+        else // no interface for requested iid
+        {
+            return E_NOINTERFACE;
+        }
+
+        AddRef();
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP_(ULONG) AddRef()
+    {
+        return ::InterlockedIncrement(&this->m_cReferences);
+    }
+
+    virtual STDMETHODIMP_(ULONG) Release()
+    {
+        long l = ::InterlockedDecrement(&this->m_cReferences);
+        if (0 < l)
+        {
+            return l;
+        }
+
+        delete this;
+        return 0;
+    }
+
+public: // IBootstrapperApplication
+    virtual STDMETHODIMP_(HRESULT) BAProc(
+        __in BOOTSTRAPPER_APPLICATION_MESSAGE /*message*/,
+        __in const LPVOID /*pvArgs*/,
+        __inout LPVOID /*pvResults*/
+        )
+    {
+        return E_NOTIMPL;
+    }
+
+    virtual STDMETHODIMP_(void) BAProcFallback(
+        __in BOOTSTRAPPER_APPLICATION_MESSAGE /*message*/,
+        __in const LPVOID /*pvArgs*/,
+        __inout LPVOID /*pvResults*/,
+        __inout HRESULT* /*phr*/
+        )
+    {
+    }
+
+    virtual STDMETHODIMP OnCreate(
+        __in IBootstrapperEngine* pEngine,
+        __in BOOTSTRAPPER_COMMAND* /*pCommand*/
+        )
+    {
+        HRESULT hr = S_OK;
+
+        pEngine->AddRef();
+        m_pEngine = pEngine;
+
+        return hr;
+    }
+
+    virtual STDMETHODIMP OnDestroy(
+        __in BOOL /*fReload*/
+    )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnStartup()
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnShutdown(
+        __inout BOOTSTRAPPER_SHUTDOWN_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectBegin(
+        __in BOOL /*fCached*/,
+        __in BOOTSTRAPPER_REGISTRATION_TYPE /*registrationType*/,
+        __in DWORD /*cPackages*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectForwardCompatibleBundle(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_RELATION_TYPE /*relationType*/,
+        __in_z LPCWSTR /*wzBundleTag*/,
+        __in BOOL /*fPerMachine*/,
+        __in LPCWSTR /*wzVersion*/,
+        __in BOOL /*fMissingFromCache*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectUpdateBegin(
+        __in_z LPCWSTR /*wzUpdateLocation*/,
+        __inout BOOL* /*pfCancel*/,
+        __inout BOOL* /*pfSkip*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectUpdate(
+        __in_z LPCWSTR /*wzUpdateLocation*/,
+        __in DWORD64 /*dw64Size*/,
+        __in_z_opt LPCWSTR /*wzHash*/,
+        __in BOOTSTRAPPER_UPDATE_HASH_TYPE /*hashAlgorithm*/,
+        __in LPCWSTR /*wzVersion*/,
+        __in_z LPCWSTR /*wzTitle*/,
+        __in_z LPCWSTR /*wzSummary*/,
+        __in_z LPCWSTR /*wzContentType*/,
+        __in_z LPCWSTR /*wzContent*/,
+        __inout BOOL* /*pfCancel*/,
+        __inout BOOL* /*pfStopProcessingUpdates*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectUpdateComplete(
+        __in HRESULT /*hrStatus*/,
+        __inout BOOL* /*pfIgnoreError*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectRelatedBundle(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_RELATION_TYPE /*relationType*/,
+        __in_z LPCWSTR /*wzBundleTag*/,
+        __in BOOL /*fPerMachine*/,
+        __in LPCWSTR /*wzVersion*/,
+        __in BOOL /*fMissingFromCache*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectPackageBegin(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectCompatibleMsiPackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzCompatiblePackageId*/,
+        __in LPCWSTR /*wzCompatiblePackageVersion*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectRelatedMsiPackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzUpgradeCode*/,
+        __in_z LPCWSTR /*wzProductCode*/,
+        __in BOOL /*fPerMachine*/,
+        __in LPCWSTR /*wzVersion*/,
+        __in BOOTSTRAPPER_RELATED_OPERATION /*operation*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectPatchTarget(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzProductCode*/,
+        __in BOOTSTRAPPER_PACKAGE_STATE /*patchState*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectMsiFeature(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzFeatureId*/,
+        __in BOOTSTRAPPER_FEATURE_STATE /*state*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectPackageComplete(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_PACKAGE_STATE /*state*/,
+        __in BOOL /*fCached*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectComplete(
+        __in HRESULT /*hrStatus*/,
+        __in BOOL /*fEligibleForCleanup*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanBegin(
+        __in DWORD /*cPackages*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanRelatedBundle(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_REQUEST_STATE /*recommendedState*/,
+        __inout BOOTSTRAPPER_REQUEST_STATE* /*pRequestedState*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanRollbackBoundary(
+        __in_z LPCWSTR /*wzRollbackBoundaryId*/,
+        __in BOOL /*fRecommendedTransaction*/,
+        __inout BOOL* /*pfTransaction*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanPackageBegin(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in BOOTSTRAPPER_PACKAGE_STATE /*state*/,
+        __in BOOL /*fCached*/,
+        __in BOOTSTRAPPER_PACKAGE_CONDITION_RESULT /*installCondition*/,
+        __in BOOTSTRAPPER_PACKAGE_CONDITION_RESULT /*repairCondition*/,
+        __in BOOTSTRAPPER_REQUEST_STATE /*recommendedState*/,
+        __in BOOTSTRAPPER_CACHE_TYPE /*recommendedCacheType*/,
+        __inout BOOTSTRAPPER_REQUEST_STATE* /*pRequestState*/,
+        __inout BOOTSTRAPPER_CACHE_TYPE* /*pRequestedCacheType*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanCompatibleMsiPackageBegin(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzCompatiblePackageId*/,
+        __in LPCWSTR /*wzCompatiblePackageVersion*/,
+        __in BOOL /*fRecommendedRemove*/,
+        __inout BOOL* /*pfRequestRemove*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanCompatibleMsiPackageComplete(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzCompatiblePackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOL /*fRequestedRemove*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanPatchTarget(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzProductCode*/,
+        __in BOOTSTRAPPER_REQUEST_STATE /*recommendedState*/,
+        __inout BOOTSTRAPPER_REQUEST_STATE* /*pRequestedState*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanMsiFeature(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzFeatureId*/,
+        __in BOOTSTRAPPER_FEATURE_STATE /*recommendedState*/,
+        __inout BOOTSTRAPPER_FEATURE_STATE* /*pRequestedState*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanMsiPackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in BOOL /*fExecute*/,
+        __in BOOTSTRAPPER_ACTION_STATE /*action*/,
+        __in BOOTSTRAPPER_MSI_FILE_VERSIONING /*recommendedFileVersioning*/,
+        __inout BOOL* /*pfCancel*/,
+        __inout BURN_MSI_PROPERTY* /*pActionMsiProperty*/,
+        __inout INSTALLUILEVEL* /*pUiLevel*/,
+        __inout BOOL* /*pfDisableExternalUiHandler*/,
+        __inout BOOTSTRAPPER_MSI_FILE_VERSIONING* /*pFileVersioning*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanPackageComplete(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_REQUEST_STATE /*requested*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlannedCompatiblePackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzCompatiblePackageId*/,
+        __in BOOL /*fRemove*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlannedPackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in BOOTSTRAPPER_ACTION_STATE /*execute*/,
+        __in BOOTSTRAPPER_ACTION_STATE /*rollback*/,
+        __in BOOL /*fPlannedCache*/,
+        __in BOOL /*fPlannedUncache*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnApplyBegin(
+        __in DWORD /*dwPhaseCount*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnElevateBegin(
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnElevateComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnProgress(
+        __in DWORD /*dwProgressPercentage*/,
+        __in DWORD /*dwOverallProgressPercentage*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return IDNOACTION;
+    }
+
+    virtual STDMETHODIMP OnError(
+        __in BOOTSTRAPPER_ERROR_TYPE /*errorType*/,
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in DWORD /*dwCode*/,
+        __in_z LPCWSTR /*wzError*/,
+        __in DWORD /*dwUIHint*/,
+        __in DWORD /*cData*/,
+        __in_ecount_z_opt(cData) LPCWSTR* /*rgwzData*/,
+        __in int /*nRecommendation*/,
+        __inout int* /*pResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnRegisterBegin(
+        __in BOOTSTRAPPER_REGISTRATION_TYPE /*recommendedRegistrationType*/,
+        __inout BOOL* /*pfCancel*/,
+        __inout BOOTSTRAPPER_REGISTRATION_TYPE* /*pRegistrationType*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnRegisterComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheBegin(
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePackageBegin(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in DWORD /*cCachePayloads*/,
+        __in DWORD64 /*dw64PackageCacheSize*/,
+        __in BOOL /*fVital*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheAcquireBegin(
+        __in_z LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in_z LPCWSTR /*wzSource*/,
+        __in_z_opt LPCWSTR /*wzDownloadUrl*/,
+        __in_z_opt LPCWSTR /*wzPayloadContainerId*/,
+        __in BOOTSTRAPPER_CACHE_OPERATION /*recommendation*/,
+        __inout BOOTSTRAPPER_CACHE_OPERATION* /*pAction*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheAcquireProgress(
+        __in_z LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in DWORD64 /*dw64Progress*/,
+        __in DWORD64 /*dw64Total*/,
+        __in DWORD /*dwOverallPercentage*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheAcquireResolving(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in_z LPCWSTR* /*rgSearchPaths*/,
+        __in DWORD /*cSearchPaths*/,
+        __in BOOL /*fFoundLocal*/,
+        __in DWORD /*dwRecommendedSearchPath*/,
+        __in_z_opt LPCWSTR /*wzDownloadUrl*/,
+        __in_z_opt LPCWSTR /*wzPayloadContainerId*/,
+        __in BOOTSTRAPPER_CACHE_RESOLVE_OPERATION /*recommendation*/,
+        __inout DWORD* /*pdwChosenSearchPath*/,
+        __inout BOOTSTRAPPER_CACHE_RESOLVE_OPERATION* /*pAction*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheAcquireComplete(
+        __in_z LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_CACHEACQUIRECOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_CACHEACQUIRECOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheVerifyBegin(
+        __in_z LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z LPCWSTR /*wzPayloadId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheVerifyProgress(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in DWORD64 /*dw64Progress*/,
+        __in DWORD64 /*dw64Total*/,
+        __in DWORD /*dwOverallPercentage*/,
+        __in BOOTSTRAPPER_CACHE_VERIFY_STEP /*verifyStep*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheVerifyComplete(
+        __in_z LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z LPCWSTR /*wzPayloadId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_CACHEVERIFYCOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_CACHEVERIFYCOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePackageComplete(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_CACHEPACKAGECOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_CACHEPACKAGECOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteBegin(
+        __in DWORD /*cExecutingPackages*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecutePackageBegin(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in BOOL /*fExecute*/,
+        __in BOOTSTRAPPER_ACTION_STATE /*action*/,
+        __in INSTALLUILEVEL /*uiLevel*/,
+        __in BOOL /*fDisableExternalUiHandler*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecutePatchTarget(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzTargetProductCode*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteProgress(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in DWORD /*dwProgressPercentage*/,
+        __in DWORD /*dwOverallProgressPercentage*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteMsiMessage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in INSTALLMESSAGE /*messageType*/,
+        __in DWORD /*dwUIHint*/,
+        __in_z LPCWSTR /*wzMessage*/,
+        __in DWORD /*cData*/,
+        __in_ecount_z_opt(cData) LPCWSTR* /*rgwzData*/,
+        __in int /*nRecommendation*/,
+        __inout int* /*pResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteFilesInUse(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in DWORD /*cFiles*/,
+        __in_ecount_z(cFiles) LPCWSTR* /*rgwzFiles*/,
+        __in int /*nRecommendation*/,
+        __in BOOTSTRAPPER_FILES_IN_USE_TYPE /*source*/,
+        __inout int* /*pResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecutePackageComplete(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_APPLY_RESTART /*restart*/,
+        __in BOOTSTRAPPER_EXECUTEPACKAGECOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_EXECUTEPACKAGECOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnUnregisterBegin(
+        __in BOOTSTRAPPER_REGISTRATION_TYPE /*recommendedRegistrationType*/,
+        __inout BOOTSTRAPPER_REGISTRATION_TYPE* /*pRegistrationType*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnUnregisterComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnApplyComplete(
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_APPLY_RESTART /*restart*/,
+        __in BOOTSTRAPPER_APPLYCOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_APPLYCOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnLaunchApprovedExeBegin(
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnLaunchApprovedExeComplete(
+        __in HRESULT /*hrStatus*/,
+        __in DWORD /*dwProcessId*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnBeginMsiTransactionBegin(
+        __in_z LPCWSTR /*wzTransactionId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnBeginMsiTransactionComplete(
+        __in_z LPCWSTR /*wzTransactionId*/,
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCommitMsiTransactionBegin(
+        __in_z LPCWSTR /*wzTransactionId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCommitMsiTransactionComplete(
+        __in_z LPCWSTR /*wzTransactionId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_APPLY_RESTART /*restart*/,
+        __in BOOTSTRAPPER_EXECUTEMSITRANSACTIONCOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_EXECUTEMSITRANSACTIONCOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnRollbackMsiTransactionBegin(
+        __in_z LPCWSTR /*wzTransactionId*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnRollbackMsiTransactionComplete(
+        __in_z LPCWSTR /*wzTransactionId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_APPLY_RESTART /*restart*/,
+        __in BOOTSTRAPPER_EXECUTEMSITRANSACTIONCOMPLETE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_EXECUTEMSITRANSACTIONCOMPLETE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPauseAutomaticUpdatesBegin(
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPauseAutomaticUpdatesComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnSystemRestorePointBegin(
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnSystemRestorePointComplete(
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanForwardCompatibleBundle(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_RELATION_TYPE /*relationType*/,
+        __in_z LPCWSTR /*wzBundleTag*/,
+        __in BOOL /*fPerMachine*/,
+        __in LPCWSTR /*wzVersion*/,
+        __in BOOL /*fRecommendedIgnoreBundle*/,
+        __inout BOOL* /*pfCancel*/,
+        __inout BOOL* /*pfIgnoreBundle*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheContainerOrPayloadVerifyBegin(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheContainerOrPayloadVerifyProgress(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in DWORD64 /*dw64Progress*/,
+        __in DWORD64 /*dw64Total*/,
+        __in DWORD /*dwOverallPercentage*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCacheContainerOrPayloadVerifyComplete(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePayloadExtractBegin(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePayloadExtractProgress(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in DWORD64 /*dw64Progress*/,
+        __in DWORD64 /*dw64Total*/,
+        __in DWORD /*dwOverallPercentage*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePayloadExtractComplete(
+        __in_z_opt LPCWSTR /*wzPackageOrContainerId*/,
+        __in_z_opt LPCWSTR /*wzPayloadId*/,
+        __in HRESULT /*hrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanRestoreRelatedBundle(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_REQUEST_STATE /*recommendedState*/,
+        __inout BOOTSTRAPPER_REQUEST_STATE* /*pRequestedState*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnPlanRelatedBundleType(
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_RELATED_BUNDLE_PLAN_TYPE /*recommendedType*/,
+        __inout BOOTSTRAPPER_RELATED_BUNDLE_PLAN_TYPE* /*pRequestedType*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnApplyDowngrade(
+        __in HRESULT /*hrRecommended*/,
+        __in HRESULT* /*phrStatus*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnExecuteProcessCancel(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in DWORD /*dwProcessId*/,
+        __in BOOTSTRAPPER_EXECUTEPROCESSCANCEL_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_EXECUTEPROCESSCANCEL_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnDetectRelatedBundlePackage(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in_z LPCWSTR /*wzBundleId*/,
+        __in BOOTSTRAPPER_RELATION_TYPE /*relationType*/,
+        __in BOOL /*fPerMachine*/,
+        __in LPCWSTR /*wzVersion*/,
+        __inout BOOL* /*pfCancel*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnCachePackageNonVitalValidationFailure(
+        __in_z LPCWSTR /*wzPackageId*/,
+        __in HRESULT /*hrStatus*/,
+        __in BOOTSTRAPPER_CACHEPACKAGENONVITALVALIDATIONFAILURE_ACTION /*recommendation*/,
+        __inout BOOTSTRAPPER_CACHEPACKAGENONVITALVALIDATIONFAILURE_ACTION* /*pAction*/
+        )
+    {
+        return S_OK;
+    }
+
+public: // IBAFunctions
+    virtual STDMETHODIMP OnPlan(
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnThemeLoaded(
+        __in HWND hWnd
+        )
+    {
+        HRESULT hr = S_OK;
+
+        m_hwndParent = hWnd;
+
+        return hr;
+    }
+
+    virtual STDMETHODIMP WndProc(
+        __in HWND /*hWnd*/,
+        __in UINT /*uMsg*/,
+        __in WPARAM /*wParam*/,
+        __in LPARAM /*lParam*/,
+        __inout BOOL* /*pfProcessed*/,
+        __inout LRESULT* /*plResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP BAFunctionsProc(
+        __in BA_FUNCTIONS_MESSAGE /*message*/,
+        __in const LPVOID /*pvArgs*/,
+        __inout LPVOID /*pvResults*/,
+        __in_opt LPVOID /*pvContext*/
+        )
+    {
+        return E_NOTIMPL;
+    }
+
+    virtual STDMETHODIMP OnThemeControlLoading(
+        __in LPCWSTR /*wzName*/,
+        __inout BOOL* /*pfProcessed*/,
+        __inout WORD* /*pwId*/,
+        __inout DWORD* /*pdwAutomaticBehaviorType*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnThemeControlWmCommand(
+        __in WPARAM /*wParam*/,
+        __in LPCWSTR /*wzName*/,
+        __in WORD /*wId*/,
+        __in HWND /*hWnd*/,
+        __inout BOOL* /*pfProcessed*/,
+        __inout LRESULT* /*plResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnThemeControlWmNotify(
+        __in LPNMHDR /*lParam*/,
+        __in LPCWSTR /*wzName*/,
+        __in WORD /*wId*/,
+        __in HWND /*hWnd*/,
+        __inout BOOL* /*pfProcessed*/,
+        __inout LRESULT* /*plResult*/
+        )
+    {
+        return S_OK;
+    }
+
+    virtual STDMETHODIMP OnThemeControlLoaded(
+        __in LPCWSTR /*wzName*/,
+        __in WORD /*wId*/,
+        __in HWND /*hWnd*/,
+        __inout BOOL* /*pfProcessed*/
+        )
+    {
+        return S_OK;
+    }
+
+protected:
+    CBalBaseBAFunctions(HMODULE hModule)
+    {
+        m_cReferences = 1;
+        m_hModule = hModule;
+
+        m_hwndParent = NULL;
+        m_pEngine = NULL;
+    }
+
+    virtual ~CBalBaseBAFunctions()
+    {
+        ReleaseNullObject(m_pEngine);
+    }
+
+private:
+    long m_cReferences;
+
+protected:
+    IBootstrapperEngine* m_pEngine;
+    HMODULE m_hModule;
+    HWND m_hwndParent;
+};