40 lines
951 B
C++
40 lines
951 B
C++
#pragma once
|
|
|
|
// texthook.h
|
|
// 8/24/2013 jichi
|
|
// Branch: IHF_DLL/IHF_CLIENT.h, rev 133
|
|
//
|
|
// 8/24/2013 TODO:
|
|
// - Clean up this file
|
|
// - Reduce global variables. Use namespaces or singleton classes instead.
|
|
#include "common.h"
|
|
#include "types.h"
|
|
|
|
void SetTrigger();
|
|
|
|
// jichi 9/25/2013: This class will be used by NtMapViewOfSectionfor
|
|
// interprocedure communication, where constructor/destructor will NOT work.
|
|
|
|
class TextHook
|
|
{
|
|
bool InsertHookCode();
|
|
bool InsertReadCode();
|
|
int GetLength(DWORD base, DWORD in); // jichi 12/25/2013: Return 0 if failed
|
|
void RemoveHookCode();
|
|
void RemoveReadCode();
|
|
|
|
HANDLE readerThread, readerEvent;
|
|
BYTE trampoline[120];
|
|
public:
|
|
HookParam hp;
|
|
|
|
bool Insert(HookParam hp, DWORD set_flag);
|
|
void Send(DWORD dwDataBase);
|
|
void Clear();
|
|
friend DWORD WINAPI Reader(LPVOID hookPtr);
|
|
};
|
|
|
|
enum { MAX_HOOK = 300, HOOK_BUFFER_SIZE = MAX_HOOK * sizeof(TextHook), HOOK_SECTION_SIZE = HOOK_BUFFER_SIZE * 2 };
|
|
|
|
// EOF
|