100 lines
2.3 KiB
C++
100 lines
2.3 KiB
C++
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extern "C"
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{
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#if _M_IX86
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EXCEPTION_DISPOSITION
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_except_handler3(
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struct _EXCEPTION_RECORD* ExceptionRecord,
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void* EstablisherFrame,
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struct _CONTEXT* ContextRecord,
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void* DispatcherContext)
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{
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typedef EXCEPTION_DISPOSITION Function(struct _EXCEPTION_RECORD*, void*, struct _CONTEXT*, void*);
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static Function* FunctionPtr;
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if (!FunctionPtr)
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{
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HMODULE Library = LoadLibraryA("msvcrt.dll");
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FunctionPtr = (Function*)GetProcAddress(Library, "_except_handler3");
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}
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return FunctionPtr(ExceptionRecord, EstablisherFrame, ContextRecord, DispatcherContext);
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}
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UINT_PTR __security_cookie = 0xBB40E64E;
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extern PVOID __safe_se_handler_table[];
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extern BYTE __safe_se_handler_count;
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typedef struct {
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DWORD Size;
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DWORD TimeDateStamp;
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WORD MajorVersion;
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WORD MinorVersion;
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DWORD GlobalFlagsClear;
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DWORD GlobalFlagsSet;
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DWORD CriticalSectionDefaultTimeout;
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DWORD DeCommitFreeBlockThreshold;
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DWORD DeCommitTotalFreeThreshold;
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DWORD LockPrefixTable;
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DWORD MaximumAllocationSize;
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DWORD VirtualMemoryThreshold;
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DWORD ProcessHeapFlags;
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DWORD ProcessAffinityMask;
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WORD CSDVersion;
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WORD Reserved1;
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DWORD EditList;
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PUINT_PTR SecurityCookie;
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PVOID *SEHandlerTable;
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DWORD SEHandlerCount;
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} IMAGE_LOAD_CONFIG_DIRECTORY32_2;
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const
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IMAGE_LOAD_CONFIG_DIRECTORY32_2 _load_config_used = {
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sizeof(IMAGE_LOAD_CONFIG_DIRECTORY32_2),
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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&__security_cookie,
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__safe_se_handler_table,
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(DWORD)(DWORD_PTR) &__safe_se_handler_count
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};
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#elif _M_AMD64
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EXCEPTION_DISPOSITION
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__C_specific_handler(
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struct _EXCEPTION_RECORD* ExceptionRecord,
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void* EstablisherFrame,
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struct _CONTEXT* ContextRecord,
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struct _DISPATCHER_CONTEXT* DispatcherContext)
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{
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typedef EXCEPTION_DISPOSITION Function(struct _EXCEPTION_RECORD*, void*, struct _CONTEXT*, _DISPATCHER_CONTEXT*);
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static Function* FunctionPtr;
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if (!FunctionPtr)
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{
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HMODULE Library = LoadLibraryA("msvcrt.dll");
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FunctionPtr = (Function*)GetProcAddress(Library, "__C_specific_handler");
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}
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return FunctionPtr(ExceptionRecord, EstablisherFrame, ContextRecord, DispatcherContext);
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}
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#endif
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}
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