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//----------------------------------------------------------------------------
//
// Certain calls are dynamically linked so that the user-mode
// DLL can be used on Win9x and NT4.
//
// Copyright (C) Microsoft Corporation, 2000-2002.
//
//----------------------------------------------------------------------------
#ifndef __DLLIMP_H__
#define __DLLIMP_H__
#define SECURITY_WIN32
#include <security.h>
#ifndef _WIN32_WCE
#include <schannel.h>
#define __DI_CDECL__
#ifndef _NTDBG_
typedef int DEBUGOBJECTINFOCLASS;#endif
#else
#define __DI_CDECL__ __cdecl
typedef int PROCESSINFOCLASS;typedef int THREADINFOCLASS;typedef int DEBUGOBJECTINFOCLASS;typedef int OBJECT_INFORMATION_CLASS;typedef int SYSTEM_INFORMATION_CLASS;typedef int SYSDBG_COMMAND;#endif
#include <tlhelp32.h>
struct DYNAMIC_CALL_NAME{ PCSTR Name; BOOL Required;};struct DYNAMIC_CALLS_DESC{ PCSTR DllName; ULONG Count; DYNAMIC_CALL_NAME* Names; FARPROC* Procs; HINSTANCE Dll; BOOL Initialized;};
#ifdef NTDLL_APIS
// Calls from ntdll.dll.
typedef struct _NTDLL_CALLS{ HANDLE (NTAPI* CsrGetProcessId) (VOID); VOID (NTAPI* DbgBreakPoint) (VOID); ULONG (__DI_CDECL__* DbgPrint) (PCH Format, ...); ULONG (NTAPI* DbgPrompt) (PCH Prompt, PCH Response, ULONG MaximumResponseLength); NTSTATUS (NTAPI* DbgUiConvertStateChangeStructure) (IN struct _DBGUI_WAIT_STATE_CHANGE* StateChange, OUT struct _DEBUG_EVENT *DebugEvent); HANDLE (NTAPI* DbgUiGetThreadDebugObject) (VOID); NTSTATUS (NTAPI* DbgUiIssueRemoteBreakin) (IN HANDLE Process); VOID (NTAPI* DbgUiSetThreadDebugObject) (IN HANDLE DebugObject); NTSTATUS (NTAPI* NtAllocateVirtualMemory) (IN HANDLE ProcessHandle, IN OUT PVOID *BaseAddress, IN ULONG_PTR ZeroBits, IN OUT PSIZE_T RegionSize, IN ULONG AllocationType, IN ULONG Protect); NTSTATUS (NTAPI* NtClose) (IN HANDLE Handle); NTSTATUS (NTAPI* NtCreateDebugObject) (OUT HANDLE* DebugObjectHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN ULONG Flags); NTSTATUS (NTAPI* NtDebugActiveProcess) (IN HANDLE ProcessHandle, IN HANDLE DebugObjectHandle); NTSTATUS (NTAPI* NtDebugContinue) (IN HANDLE DebugObjectHandle, IN PCLIENT_ID ClientId, IN NTSTATUS ContinueStatus); NTSTATUS (NTAPI* NtFreeVirtualMemory) (IN HANDLE ProcessHandle, IN OUT PVOID *BaseAddress, IN OUT PSIZE_T RegionSize, IN ULONG FreeType); NTSTATUS (NTAPI* NtOpenProcess) (OUT PHANDLE ProcessHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN PCLIENT_ID ClientId OPTIONAL); NTSTATUS (NTAPI* NtOpenThread) (OUT PHANDLE ThreadHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN PCLIENT_ID ClientId OPTIONAL); NTSTATUS (NTAPI* NtQueryInformationProcess) (IN HANDLE ProcessHandle, IN PROCESSINFOCLASS ProcessInformationClass, OUT PVOID ProcessInformation, IN ULONG ProcessInformationLength, OUT PULONG ReturnLength OPTIONAL); NTSTATUS (NTAPI* NtQueryInformationThread) (IN HANDLE ThreadHandle, IN THREADINFOCLASS ThreadInformationClass, OUT PVOID ThreadInformation, IN ULONG ThreadInformationLength, OUT PULONG ReturnLength OPTIONAL); NTSTATUS (NTAPI* NtQueryObject) (IN HANDLE Handle, IN OBJECT_INFORMATION_CLASS ObjectInformationClass, OUT PVOID ObjectInformation, IN ULONG Length, OUT PULONG ReturnLength OPTIONAL); NTSTATUS (NTAPI* NtQuerySystemInformation) (IN SYSTEM_INFORMATION_CLASS SystemInformationClass, OUT PVOID SystemInformation, IN ULONG SystemInformationLength, OUT PULONG ReturnLength OPTIONAL); NTSTATUS (NTAPI* NtRemoveProcessDebug) (IN HANDLE ProcessHandle, IN HANDLE DebugObjectHandle); NTSTATUS (NTAPI* NtResumeThread) (IN HANDLE ThreadHandle, OUT PULONG PreviousSuspendCount OPTIONAL); NTSTATUS (NTAPI* NtSetInformationDebugObject) (IN HANDLE DebugObjectHandle, IN DEBUGOBJECTINFOCLASS DebugObjectInformationClass, IN PVOID DebugInformation, IN ULONG DebugInformationLength, OUT PULONG ReturnLength OPTIONAL); NTSTATUS (NTAPI* NtSetInformationProcess) (IN HANDLE ProcessHandle, IN PROCESSINFOCLASS ProcessInformationClass, IN PVOID ProcessInformation, IN ULONG ProcessInformationLength); NTSTATUS (NTAPI* NtSystemDebugControl) (IN SYSDBG_COMMAND Command, IN PVOID InputBuffer, IN ULONG InputBufferLength, OUT PVOID OutputBuffer, IN ULONG OutputBufferLength, OUT PULONG ReturnLength); NTSTATUS (NTAPI* NtWaitForDebugEvent) (IN HANDLE DebugObjectHandle, IN BOOLEAN Alertable, IN PLARGE_INTEGER Timeout OPTIONAL, OUT struct _DBGUI_WAIT_STATE_CHANGE* WaitStateChange); NTSTATUS (NTAPI* RtlAnsiStringToUnicodeString) (PUNICODE_STRING DestinationString, PCANSI_STRING SourceString, BOOLEAN AllocateDestinationString); NTSTATUS (NTAPI* RtlCreateProcessParameters) (struct _RTL_USER_PROCESS_PARAMETERS** ProcessParameters, PUNICODE_STRING ImagePathName, PUNICODE_STRING DllPath, PUNICODE_STRING CurrentDirectory, PUNICODE_STRING CommandLine, PVOID Environment, PUNICODE_STRING WindowTitle, PUNICODE_STRING DesktopInfo, PUNICODE_STRING ShellInfo, PUNICODE_STRING RuntimeData); NTSTATUS (NTAPI* RtlCreateUserProcess) (PUNICODE_STRING NtImagePathName, ULONG Attributes, struct _RTL_USER_PROCESS_PARAMETERS* ProcessParameters, PSECURITY_DESCRIPTOR ProcessSecurityDescriptor, PSECURITY_DESCRIPTOR ThreadSecurityDescriptor, HANDLE ParentProcess, BOOLEAN InheritHandles, HANDLE DebugPort, HANDLE ExceptionPort, struct _RTL_USER_PROCESS_INFORMATION* ProcessInformation); NTSTATUS (NTAPI* RtlDestroyProcessParameters) (struct _RTL_USER_PROCESS_PARAMETERS* ProcessParameters); BOOLEAN (NTAPI* RtlDosPathNameToNtPathName_U) (PCWSTR DosFileName, PUNICODE_STRING NtFileName, PWSTR *FilePart OPTIONAL, PVOID Reserved); NTSTATUS (NTAPI* RtlFindMessage) (PVOID DllHandle, ULONG MessageTableId, ULONG MessageLanguageId, ULONG MessageId, PMESSAGE_RESOURCE_ENTRY *MessageEntry); BOOLEAN (NTAPI* RtlFreeHeap) (IN PVOID HeapHandle, IN ULONG Flags, IN PVOID BaseAddress); VOID (NTAPI* RtlFreeUnicodeString) (PUNICODE_STRING UnicodeString); PLIST_ENTRY (NTAPI* RtlGetFunctionTableListHead) (VOID); PRTL_UNLOAD_EVENT_TRACE (NTAPI* RtlGetUnloadEventTrace) (VOID); VOID (NTAPI* RtlInitAnsiString) (PANSI_STRING DestinationString, char const *SourceString); VOID (NTAPI* RtlInitUnicodeString) (PUNICODE_STRING DestinationString, PCWSTR SourceString); BOOLEAN (NTAPI* RtlTryEnterCriticalSection) (PRTL_CRITICAL_SECTION CriticalSection); NTSTATUS (NTAPI* RtlUnicodeStringToAnsiString) (PANSI_STRING DestinationString, PCUNICODE_STRING SourceString, BOOLEAN AllocateDestinationString);} NTDLL_CALLS;extern NTDLL_CALLS g_NtDllCalls;extern DYNAMIC_CALLS_DESC g_NtDllCallsDesc;
#endif
// Calls from kernel32.dll.
typedef struct _KERNEL32_CALLS{ HANDLE (WINAPI* CreateToolhelp32Snapshot) (DWORD dwFlags, DWORD th32ProcessID); BOOL (WINAPI* DebugActiveProcessStop) (DWORD ProcessId); VOID (WINAPI* DebugBreak) (VOID); BOOL (WINAPI* DebugBreakProcess) (HANDLE Process); BOOL (WINAPI* DebugSetProcessKillOnExit) (BOOL KillOnExit); BOOL (WINAPI* Module32First) (HANDLE hSnapshot, LPMODULEENTRY32 lpme); BOOL (WINAPI* Module32Next) (HANDLE hSnapshot, LPMODULEENTRY32 lpme); HANDLE (WINAPI* OpenThread) (DWORD dwDesiredAccess, BOOL bInheritHandle, DWORD dwThreadId); BOOL (WINAPI* Process32First) (HANDLE hSnapshot, LPPROCESSENTRY32 lppe); BOOL (WINAPI* Process32Next) (HANDLE hSnapshot, LPPROCESSENTRY32 lppe); BOOL (WINAPI* Thread32First) (HANDLE hSnapshot, LPTHREADENTRY32 lpte); BOOL (WINAPI* Thread32Next) (HANDLE hSnapshot, LPTHREADENTRY32 lpte);} KERNEL32_CALLS;extern KERNEL32_CALLS g_Kernel32Calls;extern DYNAMIC_CALLS_DESC g_Kernel32CallsDesc;
// Calls from user32.dll.
typedef struct _USER32_CALLS{ void (WINAPI* PrivateKDBreakPoint) (void); HDESK (WINAPI* GetThreadDesktop) (DWORD dwThreadId); BOOL (WINAPI* SwitchDesktop) (HDESK hDesktop); BOOL (WINAPI* CloseDesktop) (HDESK hDesktop);} USER32_CALLS;extern USER32_CALLS g_User32Calls;extern DYNAMIC_CALLS_DESC g_User32CallsDesc;
// Calls from ole32.dll.
typedef struct _OLE32_CALLS{ HRESULT (STDAPICALLTYPE* CLSIDFromString) (IN LPOLESTR lpsz, OUT LPCLSID pclsid); HRESULT (STDAPICALLTYPE* CoCreateInstance) (IN REFCLSID rclsid, IN LPUNKNOWN pUnkOuter, IN DWORD dwClsContext, IN REFIID riid, OUT LPVOID FAR* ppv); HRESULT (STDAPICALLTYPE* CoGetInterfaceAndReleaseStream) (IN LPSTREAM pStm, IN REFIID iid, OUT LPVOID FAR* ppv); HRESULT (STDAPICALLTYPE* CoInitializeEx) (void * pvReserved, DWORD dwCoInit); HRESULT (STDAPICALLTYPE* CoMarshalInterThreadInterfaceInStream) (IN REFIID riid, IN LPUNKNOWN pUnk, OUT LPSTREAM *ppStm); void (STDAPICALLTYPE* CoUninitialize) (void); HRESULT (STDAPICALLTYPE* CoUnmarshalInterface) (IN LPSTREAM pStm, IN REFIID riid, OUT LPVOID FAR* ppv); HRESULT (STDAPICALLTYPE* CoCreateGuid)(OUT GUID FAR *pguid);} OLE32_CALLS;extern OLE32_CALLS g_Ole32Calls;extern DYNAMIC_CALLS_DESC g_Ole32CallsDesc;
// Calls from oleaut32.dll.
typedef struct _OLEAUT32_CALLS{ BSTR (STDAPICALLTYPE* SysAllocStringLen) (const OLECHAR *, UINT) ; void (STDAPICALLTYPE* SysFreeString) (BSTR Str); HRESULT (STDAPICALLTYPE *VariantClear) (VARIANTARG * pvarg); HRESULT (STDAPICALLTYPE *VariantCopy) (VARIANTARG * pvargDest, VARIANTARG * pvargSrc); void (STDAPICALLTYPE *VariantInit) (VARIANTARG * pvarg);} OLEAUT32_CALLS;extern OLEAUT32_CALLS g_OleAut32Calls;extern DYNAMIC_CALLS_DESC g_OleAut32CallsDesc;
// Calls from shlwapi.dll.
typedef struct _SHLWAPI_CALLS{ BOOL (STDAPICALLTYPE* PathIsDirectoryA) (LPCSTR pszPath);} SHLWAPI_CALLS;extern SHLWAPI_CALLS g_ShlWapiCalls;extern DYNAMIC_CALLS_DESC g_ShlWapiCallsDesc;
#ifndef _WIN32_WCE
// Calls from security.dll.
extern SecurityFunctionTable g_SecurityFunc;
// Calls from crypt32.dll.
typedef struct _CRYPT32_CALLS{ PCCERT_CONTEXT (WINAPI* CertFindCertificateInStore) (IN HCERTSTORE hCertStore, IN DWORD dwCertEncodingType, IN DWORD dwFindFlags, IN DWORD dwFindType, IN const void *pvFindPara, IN PCCERT_CONTEXT pPrevCertContext); PCCERT_CHAIN_CONTEXT (WINAPI* CertFindChainInStore) (IN HCERTSTORE hCertStore, IN DWORD dwCertEncodingType, IN DWORD dwFindFlags, IN DWORD dwFindType, IN const void *pvFindPara, IN PCCERT_CHAIN_CONTEXT pPrevChainContext); VOID (WINAPI* CertFreeCertificateChain) (IN PCCERT_CHAIN_CONTEXT pChainContext); BOOL (WINAPI* CertFreeCertificateContext) (IN PCCERT_CONTEXT pCertContext); BOOL (WINAPI* CertGetCertificateChain) (IN OPTIONAL HCERTCHAINENGINE hChainEngine, IN PCCERT_CONTEXT pCertContext, IN OPTIONAL LPFILETIME pTime, IN OPTIONAL HCERTSTORE hAdditionalStore, IN PCERT_CHAIN_PARA pChainPara, IN DWORD dwFlags, IN LPVOID pvReserved, OUT PCCERT_CHAIN_CONTEXT* ppChainContext); HCERTSTORE (WINAPI* CertOpenStore) (IN LPCSTR lpszStoreProvider, IN DWORD dwEncodingType, IN HCRYPTPROV hCryptProv, IN DWORD dwFlags, IN const void *pvPara); HCERTSTORE (WINAPI* CertOpenSystemStoreA) (HCRYPTPROV hProv, LPCSTR szSubsystemProtocol); BOOL (WINAPI* CertVerifyCertificateChainPolicy) (IN LPCSTR pszPolicyOID, IN PCCERT_CHAIN_CONTEXT pChainContext, IN PCERT_CHAIN_POLICY_PARA pPolicyPara, IN OUT PCERT_CHAIN_POLICY_STATUS pPolicyStatus);} CRYPT32_CALLS;extern CRYPT32_CALLS g_Crypt32Calls;extern DYNAMIC_CALLS_DESC g_Crypt32CallsDesc;
// Calls from advapi32.dll.
typedef struct _ADVAPI32_CALLS{ BOOL (WINAPI* EnumServicesStatusExA) (SC_HANDLE hSCManager, SC_ENUM_TYPE InfoLevel, DWORD dwServiceType, DWORD dwServiceState, LPBYTE lpServices, DWORD cbBufSize, LPDWORD pcbBytesNeeded, LPDWORD lpServicesReturned, LPDWORD lpResumeHandle, LPCSTR pszGroupName); BOOL (WINAPI* EnumServicesStatusExW) (SC_HANDLE hSCManager, SC_ENUM_TYPE InfoLevel, DWORD dwServiceType, DWORD dwServiceState, LPBYTE lpServices, DWORD cbBufSize, LPDWORD pcbBytesNeeded, LPDWORD lpServicesReturned, LPDWORD lpResumeHandle, LPCWSTR pszGroupName); SC_HANDLE (WINAPI* OpenSCManagerA) (LPCSTR lpMachineName, LPCSTR lpDatabaseName, DWORD dwDesiredAccess); SC_HANDLE (WINAPI* OpenSCManagerW) (LPCWSTR lpMachineName, LPCWSTR lpDatabaseName, DWORD dwDesiredAccess); BOOL(WINAPI * GetEventLogInformation) (HANDLE hEventLog, DWORD dwInfoLevel, LPVOID lpBuffer, DWORD cbBufSize, LPDWORD pcbBytesNeeded);} ADVAPI32_CALLS;extern ADVAPI32_CALLS g_Advapi32Calls;extern DYNAMIC_CALLS_DESC g_Advapi32CallsDesc;
#endif // #ifndef _WIN32_WCE
HRESULT InitDynamicCalls(DYNAMIC_CALLS_DESC* Desc);
#endif // #ifndef __DLLIMP_H__
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