mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-27 07:44:02 +08:00
74 lines
2.0 KiB
C++
74 lines
2.0 KiB
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 "types.h"
|
|
|
|
// Artikash 6/17/2019 TODO: These have the wrong values on x64
|
|
/** jichi 12/24/2014
|
|
* @param addr function address
|
|
* @param frame real address of the function, supposed to be the same as addr
|
|
* @param stack address of current stack - 4
|
|
* @return If success, which is reverted
|
|
*/
|
|
#ifndef _WIN64
|
|
inline std::atomic<bool (*)(LPVOID addr, uintptr_t ebp, uintptr_t esp)> trigger_fun = nullptr;
|
|
#endif
|
|
// jichi 9/25/2013: This class will be used by NtMapViewOfSectionfor
|
|
// interprocedure communication, where constructor/destructor will NOT work.
|
|
struct EmbedSharedMem{
|
|
uint64_t use[10];
|
|
uint64_t addr[10];
|
|
uint64_t ctx1[10];
|
|
uint64_t ctx2[10];
|
|
UINT32 waittime;
|
|
UINT32 spaceadjustpolicy;
|
|
UINT32 keeprawtext;
|
|
uint64_t hash;
|
|
wchar_t text[1000];
|
|
bool fontCharSetEnabled;
|
|
UINT8 fontCharSet;
|
|
wchar_t fontFamily[100];
|
|
UINT codepage;
|
|
bool fastskipignore;
|
|
};
|
|
class TextHook
|
|
{
|
|
public:
|
|
HookParam hp;
|
|
ALIGNPTR(uint64_t address,void* location);
|
|
|
|
bool Insert(HookParam hp);
|
|
void Clear();
|
|
|
|
private:
|
|
void Read();
|
|
bool InsertHookCode();
|
|
bool InsertReadCode();
|
|
bool InsertBreakPoint();
|
|
bool RemoveBreakPoint();
|
|
void breakpointcontext(PCONTEXT);
|
|
void Send(uintptr_t dwDatabase);
|
|
int GetLength(hook_stack* stack, uintptr_t in); // jichi 12/25/2013: Return 0 if failed
|
|
int HookStrlen(BYTE* data);
|
|
void RemoveHookCode();
|
|
void RemoveReadCode();
|
|
bool waitfornotify(TextOutput_T* buffer,void*data ,size_t*len,ThreadParam tp);
|
|
void parsenewlineseperator(void*data ,size_t*len);
|
|
volatile DWORD useCount;
|
|
ALIGNPTR(uint64_t __1,HANDLE readerThread);
|
|
ALIGNPTR(uint64_t __2,HANDLE readerEvent);
|
|
bool err;
|
|
ALIGNPTR(BYTE __4[ 140],BYTE trampoline[x64 ? 140 : 40]);
|
|
ALIGNPTR(uint64_t __3,BYTE* local_buffer);
|
|
};
|
|
|
|
enum { MAX_HOOK = 2500};
|
|
|
|
// EOF
|