Leaked source code of windows server 2003
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/*++
Copyright (c) 1997 Microsoft Corporation
Module Name:
iiscrypt.h
Abstract:
This include file contains public constants, type definitions, and
function prototypes for the IIS cryptographic routines.
Author:
Keith Moore (keithmo) 02-Dec-1996
Revision History:
--*/
#ifndef _IISCRYPT_H_
#define _IISCRYPT_H_
//
// Get the dependent include files.
//
#include <windows.h>
#include <wincrypt.h>
#include <iiscblob.h>
//
// Define API decoration, should we ever move these routines into a DLL.
//
#define IIS_CRYPTO_API
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
//
// A NULL crypto handle, mysteriously absent from wincrypt.h.
//
#define CRYPT_NULL 0
//
// Initialization/termination functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoInitialize(
VOID
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoTerminate(
VOID
);
// special function for programatically disabling encryption for French case
VOID
WINAPI
IISCryptoInitializeOverride(
BOOL flag
);
//
// Memory allocation functions. Clients may provide their own
// definitions of these routines if necessary.
//
PVOID
WINAPI
IISCryptoAllocMemory(
IN DWORD Size
);
VOID
WINAPI
IISCryptoFreeMemory(
IN PVOID Buffer
);
//
// Container functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetStandardContainer(
OUT HCRYPTPROV * phProv,
IN DWORD dwAdditionalFlags
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetStandardContainer2(
OUT HCRYPTPROV * phProv
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetContainerByName(
OUT HCRYPTPROV * phProv,
IN LPTSTR pszContainerName,
IN DWORD dwAdditionalFlags,
IN BOOL fApplyAcl
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoDeleteStandardContainer(
IN DWORD dwAdditionalFlags
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoDeleteContainerByName(
IN LPTSTR pszContainerName,
IN DWORD dwAdditionalFlags
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCloseContainer(
IN HCRYPTPROV hProv
);
//
// Key manipulation functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetKeyDeriveKey2(
OUT HCRYPTKEY * phKey,
IN HCRYPTPROV hProv,
IN HCRYPTHASH hHash
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetKeyExchangeKey(
OUT HCRYPTKEY * phKey,
IN HCRYPTPROV hProv
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGetSignatureKey(
OUT HCRYPTKEY * phKey,
IN HCRYPTPROV hProv
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoGenerateSessionKey(
OUT HCRYPTKEY * phKey,
IN HCRYPTPROV hProv
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCloseKey(
IN HCRYPTKEY hKey
);
//
// Hash manipulation functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCreateHash(
OUT HCRYPTHASH * phHash,
IN HCRYPTPROV hProv
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoDestroyHash(
IN HCRYPTHASH hHash
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoHashData(
IN HCRYPTHASH hHash,
IN PVOID pBuffer,
IN DWORD dwBufferLength
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoHashSessionKey(
IN HCRYPTHASH hHash,
IN HCRYPTKEY hSessionKey
);
//
// Generic blob manipulators.
//
#define IISCryptoGetBlobLength(p) (((p)->BlobDataLength) + sizeof(*(p)))
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoReadBlobFromRegistry(
OUT PIIS_CRYPTO_BLOB * ppBlob,
IN HKEY hRegistryKey,
IN LPCTSTR pszRegistryValueName
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoWriteBlobToRegistry(
IN PIIS_CRYPTO_BLOB pBlob,
IN HKEY hRegistryKey,
IN LPCTSTR pszRegistryValueName
);
IIS_CRYPTO_API
BOOL
WINAPI
IISCryptoIsValidBlob(
IN PIIS_CRYPTO_BLOB pBlob
);
IIS_CRYPTO_API
BOOL
WINAPI
IISCryptoIsValidBlob2(
IN PIIS_CRYPTO_BLOB pBlob
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoFreeBlob(
IN PIIS_CRYPTO_BLOB pBlob
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoFreeBlob2(
IN PIIS_CRYPTO_BLOB pBlob
);
IIS_CRYPTO_API
BOOL
WINAPI
IISCryptoCompareBlobs(
IN PIIS_CRYPTO_BLOB pBlob1,
IN PIIS_CRYPTO_BLOB pBlob2
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCloneBlobFromRawData(
OUT PIIS_CRYPTO_BLOB * ppBlob,
IN PBYTE pRawBlob,
IN DWORD dwRawBlobLength
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCloneBlobFromRawData2(
OUT PIIS_CRYPTO_BLOB * ppBlob,
IN PBYTE pRawBlob,
IN DWORD dwRawBlobLength
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCreateCleartextBlob(
OUT PIIS_CRYPTO_BLOB * ppBlob,
IN PVOID pBlobData,
IN DWORD dwBlobDataLength
);
//
// Key blob functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoExportSessionKeyBlob(
OUT PIIS_CRYPTO_BLOB * ppSessionKeyBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey,
IN HCRYPTKEY hKeyExchangeKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoExportSessionKeyBlob2(
OUT PIIS_CRYPTO_BLOB * ppSessionKeyBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey,
IN LPSTR pszPasswd
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoImportSessionKeyBlob(
OUT HCRYPTKEY * phSessionKey,
IN PIIS_CRYPTO_BLOB pSessionKeyBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSignatureKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoImportSessionKeyBlob2(
OUT HCRYPTKEY * phSessionKey,
IN PIIS_CRYPTO_BLOB pSessionKeyBlob,
IN HCRYPTPROV hProv,
IN LPSTR pszPasswd
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoExportPublicKeyBlob(
OUT PIIS_CRYPTO_BLOB * ppPublicKeyBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hPublicKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoImportPublicKeyBlob(
OUT HCRYPTKEY * phPublicKey,
IN PIIS_CRYPTO_BLOB pPublicKeyBlob,
IN HCRYPTPROV hProv
);
//
// Data blob functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoEncryptDataBlob(
OUT PIIS_CRYPTO_BLOB * ppDataBlob,
IN PVOID pBuffer,
IN DWORD dwBufferLength,
IN DWORD dwRegType,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoEncryptDataBlob2(
OUT PIIS_CRYPTO_BLOB * ppDataBlob,
IN PVOID pBuffer,
IN DWORD dwBufferLength,
IN DWORD dwRegType,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoDecryptDataBlob(
OUT PVOID * ppBuffer,
OUT LPDWORD pdwBufferLength,
OUT LPDWORD pdwRegType,
IN PIIS_CRYPTO_BLOB pDataBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey,
IN HCRYPTKEY hSignatureKey
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoDecryptDataBlob2(
OUT PVOID * ppBuffer,
OUT LPDWORD pdwBufferLength,
OUT LPDWORD pdwRegType,
IN PIIS_CRYPTO_BLOB pDataBlob,
IN HCRYPTPROV hProv,
IN HCRYPTKEY hSessionKey
);
//
// Hash blob functions.
//
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoExportHashBlob(
OUT PIIS_CRYPTO_BLOB * ppHashBlob,
IN HCRYPTHASH hHash
);
IIS_CRYPTO_API
HRESULT
WINAPI
IISCryptoCacheHashLength(
IN HCRYPTPROV hProv
);
//
// Simple check function for some special French case
//
BOOL
WINAPI
IISCryptoIsClearTextSignature (
IIS_CRYPTO_BLOB UNALIGNED *pBlob
);
#ifdef __cplusplus
} // extern "C"
#endif // __cplusplus
#endif // _IISCRYPT_H_