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|
/*++
THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
PARTICULAR PURPOSE.
Copyright (c) Microsoft Corporation. All rights reserved
Module Name:
EngineAdapter.cpp
Abstract:
This module contains a stub implementation of an Engine Adapter
plug-in for the Windows Biometric service.
Author:
-
Environment:
Win32, user mode only.
Revision History:
NOTES:
(None)
--*/
///////////////////////////////////////////////////////////////////////////////
//
// Header files...
//
///////////////////////////////////////////////////////////////////////////////
#include "precomp.h"
#include "winbio_adapter.h"
#include "EngineAdapter.h"
///////////////////////////////////////////////////////////////////////////////
//
// Forward declarations for the Engine Adapter's interface routines...
//
///////////////////////////////////////////////////////////////////////////////
static HRESULT
WINAPI
EngineAdapterAttach(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterDetach(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterClearContext(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterEndOperation(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterQueryPreferredFormat(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REGISTERED_FORMAT StandardFormat,
_Out_ PWINBIO_UUID VendorFormat
);
static HRESULT
WINAPI
EngineAdapterQueryIndexVectorSize(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T IndexElementCount
);
static HRESULT
WINAPI
EngineAdapterQueryHashAlgorithms(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T AlgorithmCount,
_Out_ PSIZE_T AlgorithmBufferSize,
_Out_ PUCHAR *AlgorithmBuffer
);
static HRESULT
WINAPI
EngineAdapterSetHashAlgorithm(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ SIZE_T AlgorithmBufferSize,
_In_ PUCHAR AlgorithmBuffer
);
static HRESULT
WINAPI
EngineAdapterAcceptSampleHint(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T SampleHint
);
static HRESULT
WINAPI
EngineAdapterAcceptSampleData(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_BIR SampleBuffer,
_In_ SIZE_T SampleSize,
_In_ WINBIO_BIR_PURPOSE Purpose,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
);
static HRESULT
WINAPI
EngineAdapterExportEngineData(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ WINBIO_BIR_DATA_FLAGS Flags,
_Out_ PWINBIO_BIR *SampleBuffer,
_Out_ PSIZE_T SampleSize
);
static HRESULT
WINAPI
EngineAdapterVerifyFeatureSet(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_IDENTITY Identity,
_In_ WINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PBOOLEAN Match,
_Out_ PUCHAR *PayloadBlob,
_Out_ PSIZE_T PayloadBlobSize,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
);
static HRESULT
WINAPI
EngineAdapterIdentifyFeatureSet(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_IDENTITY Identity,
_Out_ PWINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PUCHAR *PayloadBlob,
_Out_ PSIZE_T PayloadBlobSize,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
);
static HRESULT
WINAPI
EngineAdapterCreateEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterUpdateEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
);
static HRESULT
WINAPI
EngineAdapterGetEnrollmentStatus(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
);
static HRESULT
WINAPI
EngineAdapterGetEnrollmentHash(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize
);
static HRESULT
WINAPI
EngineAdapterCheckForDuplicate(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_IDENTITY Identity,
_Out_ PWINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PBOOLEAN Duplicate
);
static HRESULT
WINAPI
EngineAdapterCommitEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_IDENTITY Identity,
_In_ WINBIO_BIOMETRIC_SUBTYPE SubFactor,
_In_ PUCHAR PayloadBlob,
_In_ SIZE_T PayloadBlobSize
);
static HRESULT
WINAPI
EngineAdapterDiscardEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline
);
static HRESULT
WINAPI
EngineAdapterControlUnit(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ ULONG ControlCode,
_In_ PUCHAR SendBuffer,
_In_ SIZE_T SendBufferSize,
_In_ PUCHAR ReceiveBuffer,
_In_ SIZE_T ReceiveBufferSize,
_Out_ PSIZE_T ReceiveDataSize,
_Out_ PULONG OperationStatus
);
static HRESULT
WINAPI
EngineAdapterControlUnitPrivileged(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ ULONG ControlCode,
_In_ PUCHAR SendBuffer,
_In_ SIZE_T SendBufferSize,
_In_ PUCHAR ReceiveBuffer,
_In_ SIZE_T ReceiveBufferSize,
_Out_ PSIZE_T ReceiveDataSize,
_Out_ PULONG OperationStatus
);
//-----------------------------------------------------------------------------
///////////////////////////////////////////////////////////////////////////////
//
// Interface dispatch table
//
///////////////////////////////////////////////////////////////////////////////
static WINBIO_ENGINE_INTERFACE g_EngineInterface = {
WINBIO_ENGINE_INTERFACE_VERSION_1,
WINBIO_ADAPTER_TYPE_ENGINE,
sizeof(WINBIO_ENGINE_INTERFACE),
{0xb876fdc8, 0x34e7, 0x471a, {0x82, 0xc8, 0x9c, 0xba, 0x6a, 0x35, 0x38, 0xec}},
EngineAdapterAttach,
EngineAdapterDetach,
EngineAdapterClearContext,
EngineAdapterQueryPreferredFormat,
EngineAdapterQueryIndexVectorSize,
EngineAdapterQueryHashAlgorithms,
EngineAdapterSetHashAlgorithm,
EngineAdapterAcceptSampleHint,
EngineAdapterAcceptSampleData,
EngineAdapterExportEngineData,
EngineAdapterVerifyFeatureSet,
EngineAdapterIdentifyFeatureSet,
EngineAdapterCreateEnrollment,
EngineAdapterUpdateEnrollment,
EngineAdapterGetEnrollmentStatus,
EngineAdapterGetEnrollmentHash,
EngineAdapterCheckForDuplicate,
EngineAdapterCommitEnrollment,
EngineAdapterDiscardEnrollment,
EngineAdapterControlUnit,
EngineAdapterControlUnitPrivileged
};
//-----------------------------------------------------------------------------
///////////////////////////////////////////////////////////////////////////////
//
// Mandatory DLL entrypoint function.
//
///////////////////////////////////////////////////////////////////////////////
BOOL APIENTRY
DllMain(
HANDLE ModuleHandle,
DWORD ReasonForCall,
LPVOID Reserved
)
{
UNREFERENCED_PARAMETER(ModuleHandle);
UNREFERENCED_PARAMETER(ReasonForCall);
UNREFERENCED_PARAMETER(Reserved);
return TRUE;
}
//-----------------------------------------------------------------------------
///////////////////////////////////////////////////////////////////////////////
//
// Well-known interface-discovery function exported by the Engine Adapter
//
///////////////////////////////////////////////////////////////////////////////
HRESULT
WINAPI
WbioQueryEngineInterface(
_Out_ PWINBIO_ENGINE_INTERFACE *EngineInterface
)
{
*EngineInterface = &g_EngineInterface;
return S_OK;
}
//-----------------------------------------------------------------------------
///////////////////////////////////////////////////////////////////////////////
//
// Engine Adapter action routines
//
///////////////////////////////////////////////////////////////////////////////
static HRESULT
WINAPI
EngineAdapterAttach(
_Inout_ PWINBIO_PIPELINE Pipeline
)
{
UNREFERENCED_PARAMETER(Pipeline);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterDetach(
_Inout_ PWINBIO_PIPELINE Pipeline
)
{
UNREFERENCED_PARAMETER(Pipeline);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterClearContext(
_Inout_ PWINBIO_PIPELINE Pipeline
)
{
UNREFERENCED_PARAMETER(Pipeline);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterQueryPreferredFormat(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REGISTERED_FORMAT StandardFormat,
_Out_ PWINBIO_UUID VendorFormat
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(StandardFormat);
UNREFERENCED_PARAMETER(VendorFormat);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterQueryIndexVectorSize(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T IndexElementCount
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(IndexElementCount);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterQueryHashAlgorithms(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T AlgorithmCount,
_Out_ PSIZE_T AlgorithmBufferSize,
_Out_ PUCHAR *AlgorithmBuffer
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(AlgorithmCount);
UNREFERENCED_PARAMETER(AlgorithmBufferSize);
UNREFERENCED_PARAMETER(AlgorithmBuffer);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterSetHashAlgorithm(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ SIZE_T AlgorithmBufferSize,
_In_ PUCHAR AlgorithmBuffer
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(AlgorithmBufferSize);
UNREFERENCED_PARAMETER(AlgorithmBuffer);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterAcceptSampleHint(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PSIZE_T SampleHint
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(SampleHint);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterAcceptSampleData(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_BIR SampleBuffer,
_In_ SIZE_T SampleSize,
_In_ WINBIO_BIR_PURPOSE Purpose,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(SampleBuffer);
UNREFERENCED_PARAMETER(SampleSize);
UNREFERENCED_PARAMETER(Purpose);
UNREFERENCED_PARAMETER(RejectDetail);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterExportEngineData(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ WINBIO_BIR_DATA_FLAGS Flags,
_Out_ PWINBIO_BIR *SampleBuffer,
_Out_ PSIZE_T SampleSize
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(Flags);
UNREFERENCED_PARAMETER(SampleBuffer);
UNREFERENCED_PARAMETER(SampleSize);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterVerifyFeatureSet(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_IDENTITY Identity,
_In_ WINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PBOOLEAN Match,
_Out_ PUCHAR *PayloadBlob,
_Out_ PSIZE_T PayloadBlobSize,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(Identity);
UNREFERENCED_PARAMETER(SubFactor);
UNREFERENCED_PARAMETER(Match);
UNREFERENCED_PARAMETER(PayloadBlob);
UNREFERENCED_PARAMETER(PayloadBlobSize);
UNREFERENCED_PARAMETER(HashValue);
UNREFERENCED_PARAMETER(HashSize);
UNREFERENCED_PARAMETER(RejectDetail);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterIdentifyFeatureSet(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_IDENTITY Identity,
_Out_ PWINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PUCHAR *PayloadBlob,
_Out_ PSIZE_T PayloadBlobSize,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(Identity);
UNREFERENCED_PARAMETER(SubFactor);
UNREFERENCED_PARAMETER(PayloadBlob);
UNREFERENCED_PARAMETER(PayloadBlobSize);
UNREFERENCED_PARAMETER(HashValue);
UNREFERENCED_PARAMETER(HashSize);
UNREFERENCED_PARAMETER(RejectDetail);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterCreateEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline
)
{
UNREFERENCED_PARAMETER(Pipeline);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterUpdateEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(RejectDetail);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterGetEnrollmentStatus(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_REJECT_DETAIL RejectDetail
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(RejectDetail);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterGetEnrollmentHash(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PUCHAR *HashValue,
_Out_ PSIZE_T HashSize
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(HashValue);
UNREFERENCED_PARAMETER(HashSize);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterCheckForDuplicate(
_Inout_ PWINBIO_PIPELINE Pipeline,
_Out_ PWINBIO_IDENTITY Identity,
_Out_ PWINBIO_BIOMETRIC_SUBTYPE SubFactor,
_Out_ PBOOLEAN Duplicate
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(Identity);
UNREFERENCED_PARAMETER(SubFactor);
UNREFERENCED_PARAMETER(Duplicate);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterCommitEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ PWINBIO_IDENTITY Identity,
_In_ WINBIO_BIOMETRIC_SUBTYPE SubFactor,
_In_ PUCHAR PayloadBlob,
_In_ SIZE_T PayloadBlobSize
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(Identity);
UNREFERENCED_PARAMETER(SubFactor);
UNREFERENCED_PARAMETER(PayloadBlob);
UNREFERENCED_PARAMETER(PayloadBlobSize);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterDiscardEnrollment(
_Inout_ PWINBIO_PIPELINE Pipeline
)
{
UNREFERENCED_PARAMETER(Pipeline);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterControlUnit(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ ULONG ControlCode,
_In_ PUCHAR SendBuffer,
_In_ SIZE_T SendBufferSize,
_In_ PUCHAR ReceiveBuffer,
_In_ SIZE_T ReceiveBufferSize,
_Out_ PSIZE_T ReceiveDataSize,
_Out_ PULONG OperationStatus
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(ControlCode);
UNREFERENCED_PARAMETER(SendBuffer);
UNREFERENCED_PARAMETER(SendBufferSize);
UNREFERENCED_PARAMETER(ReceiveBuffer);
UNREFERENCED_PARAMETER(ReceiveBufferSize);
UNREFERENCED_PARAMETER(ReceiveDataSize);
UNREFERENCED_PARAMETER(OperationStatus);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
static HRESULT
WINAPI
EngineAdapterControlUnitPrivileged(
_Inout_ PWINBIO_PIPELINE Pipeline,
_In_ ULONG ControlCode,
_In_ PUCHAR SendBuffer,
_In_ SIZE_T SendBufferSize,
_In_ PUCHAR ReceiveBuffer,
_In_ SIZE_T ReceiveBufferSize,
_Out_ PSIZE_T ReceiveDataSize,
_Out_ PULONG OperationStatus
)
{
UNREFERENCED_PARAMETER(Pipeline);
UNREFERENCED_PARAMETER(ControlCode);
UNREFERENCED_PARAMETER(SendBuffer);
UNREFERENCED_PARAMETER(SendBufferSize);
UNREFERENCED_PARAMETER(ReceiveBuffer);
UNREFERENCED_PARAMETER(ReceiveBufferSize);
UNREFERENCED_PARAMETER(ReceiveDataSize);
UNREFERENCED_PARAMETER(OperationStatus);
return E_NOTIMPL;
}
//-----------------------------------------------------------------------------
|
