ShellcodeCompiler/ShellcodeCompiler/SEHUtils.h at master · dnangle/ShellcodeCompiler · GitHub

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#ifndef SEHUTILIS_H

#define SEHUTILIS_H

#include <windows.h>

#include <exception>

struct seh_exception : public std::exception

{

seh_exception(const char* message, DWORD code) : exception(message), m_code(code) {}

DWORD Code() const { return m_code; }

private:

const DWORD m_code;

};

void CxxTranslateSehException(unsigned int, EXCEPTION_POINTERS* pointers)

{

DWORD exceptionCode = pointers->ExceptionRecord->ExceptionCode;

const char* msg = nullptr;

switch (exceptionCode) {

case EXCEPTION_ACCESS_VIOLATION:

msg = "Access violation.";

break;

case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:

msg = "Out of bound access.";

break;

case EXCEPTION_ILLEGAL_INSTRUCTION:

msg = "Illegal instruction.";

break;

default:

break;

}

throw seh_exception(msg, exceptionCode);

}

#endif