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恍兮惚兮 2024-03-17 00:16:21 +08:00
parent c6de4b06f7
commit 6a1a591f1e
2 changed files with 54 additions and 39 deletions
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91
LunaHook/engines/v8/v8.cpp
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@ -30,8 +30,11 @@ namespace{
}
namespace v8script{
HMODULE hmodule;
typedef void(*RequestInterrupt_callback)(void*, void*);
#ifndef _WIN64
#define fnRequestInterrupt "?RequestInterrupt@Isolate@v8@@QAEXP6AXPAV12@PAX@Z1@Z"
#define fnNewFromUtf8v2 "?NewFromUtf8@String@v8@@SA?AV?$MaybeLocal@VString@v8@@@2@PAVIsolate@2@PBDW4NewStringType@2@H@Z"
#define fnNewFromUtf8v1 "?NewFromUtf8@String@v8@@SA?AV?$Local@VString@v8@@@2@PAVIsolate@2@PBDW4NewStringType@12@H@Z"
#define fnGetCurrentContext "?GetCurrentContext@Isolate@v8@@QAE?AV?$Local@VContext@v8@@@2@XZ"
@ -45,7 +48,9 @@ typedef void*(__thiscall *GetCurrentContextt)(void*, void*);
typedef void*(__thiscall*Runt1)(void*,void*);
typedef void*(__thiscall*Runt2)(void*,void*,void*);
typedef void*(__thiscall *RequestInterruptt)(void*, RequestInterrupt_callback, void*);
#else
#define fnRequestInterrupt "?RequestInterrupt@Isolate@v8@@QEAAXP6AXPEAV12@PEAX@Z1@Z"
#define fnNewFromUtf8v2 "?NewFromUtf8@String@v8@@SA?AV?$MaybeLocal@VString@v8@@@2@PEAVIsolate@2@PEBDW4NewStringType@2@H@Z"
#define fnNewFromUtf8v1 "?NewFromUtf8@String@v8@@SA?AV?$Local@VString@v8@@@2@PEAVIsolate@2@PEBDW4NewStringType@12@H@Z"
#define fnGetCurrentContext "?GetCurrentContext@Isolate@v8@@QEAA?AV?$Local@VContext@v8@@@2@XZ"
@ -57,19 +62,24 @@ typedef void*(__thiscall*Runt2)(void*,void*,void*);
typedef void*(*GetCurrentContextt)(void*, void*);
typedef void*(*Runt1)(void*,void*);
typedef void*(*Runt2)(void*,void*,void*);
typedef void*(*RequestInterruptt)(void*, RequestInterrupt_callback, void*);
#endif
typedef void*(*NewFromUtf8t)(void*, void*, const char*, int, int) ;
typedef void*(*Compilet)(void*, void*, void*, void*);
RequestInterruptt RequestInterrupt;
NewFromUtf8t NewFromUtf8=0,NewFromUtf8v2,NewFromUtf8v1;
GetCurrentContextt GetCurrentContext ;
Compilet Compile;
void* Run;
bool v8runscript_isolate(void* isolate){
if(isolate==0)return false;
NewFromUtf8t NewFromUtf8=0;
GetCurrentContextt GetCurrentContext ;
Compilet Compile;
void* Run;
auto NewFromUtf8v2 = (decltype(NewFromUtf8))GetProcAddress(hmodule, fnNewFromUtf8v2);
auto NewFromUtf8v1 = (decltype(NewFromUtf8))GetProcAddress(hmodule, fnNewFromUtf8v1);
RequestInterrupt= (decltype(RequestInterrupt))GetProcAddress(hmodule, fnRequestInterrupt);
NewFromUtf8v2 = (decltype(NewFromUtf8))GetProcAddress(hmodule, fnNewFromUtf8v2);
NewFromUtf8v1 = (decltype(NewFromUtf8))GetProcAddress(hmodule, fnNewFromUtf8v1);
GetCurrentContext = (decltype(GetCurrentContext))GetProcAddress(hmodule, fnGetCurrentContext);
@ -77,7 +87,7 @@ bool v8runscript_isolate(void* isolate){
{
NewFromUtf8=NewFromUtf8v1;
Compile = (decltype(Compile))GetProcAddress(hmodule, fnCompilev1);
if(!Compile) Compile=(decltype(Compile))GetProcAddress(hmodule, fnCompilev12);
if(!Compile) Compile=(decltype(Compile))GetProcAddress(hmodule, fnCompilev12);
Run = (decltype(Run))GetProcAddress(hmodule, fnRunv1);
}
else if(NewFromUtf8v2)
@ -86,37 +96,42 @@ bool v8runscript_isolate(void* isolate){
Compile = (decltype(Compile))GetProcAddress(hmodule, fnCompilev2);
Run = (decltype(Run))GetProcAddress(hmodule, fnRunv2);
}
ConsoleOutput("%p %p",NewFromUtf8v1,NewFromUtf8v2);
ConsoleOutput("%p %p %p %p",GetCurrentContext, NewFromUtf8, Compile, Run);
if(!(GetCurrentContext && NewFromUtf8 && Compile && Run))return false;
ConsoleOutput("%p %p",NewFromUtf8v1,NewFromUtf8v2);
ConsoleOutput("%p %p %p %p",GetCurrentContext, NewFromUtf8, Compile, Run);
if(!(GetCurrentContext && NewFromUtf8 && Compile && Run && RequestInterrupt))return false;
if(RequestInterrupt==0)return false;
RequestInterrupt(isolate,+[](void*isolate,void*){
struct TimerDeleter { void operator()(HANDLE h) { DeleteTimerQueueTimer(NULL, h, INVALID_HANDLE_VALUE); } };
void* context;
void* v8string;
void* script;
void* useless;
ConsoleOutput("isolate %p",isolate);
GetCurrentContext(isolate,&context);
ConsoleOutput("context %p",context);
if(context==0)return;
NewFromUtf8(&v8string,isolate,LoadResData(L"lunajspatch",L"JSSOURCE").c_str(),1,-1);
ConsoleOutput("v8string %p",v8string);
if(v8string==0)return;
if(NewFromUtf8v1)
{
Compile(&script,v8string,0,0);
ConsoleOutput("script %p",script);
if(script==0)return;
((Runt1)Run)(script,&useless);
}
else if(NewFromUtf8v2)
{
Compile(&script,context,v8string,0);
ConsoleOutput("script %p",script);
if(script==0)return ;
((Runt2)Run)(script,&useless,context);
ConsoleOutput("useless %p",useless);
}
},0);
void* context;
void* v8string;
void* script;
void* useless;
ConsoleOutput("isolate %p",isolate);
GetCurrentContext(isolate,&context);
ConsoleOutput("context %p",context);
if(context==0)return false;
NewFromUtf8(&v8string,isolate,LoadResData(L"lunajspatch",L"JSSOURCE").c_str(),1,-1);
ConsoleOutput("v8string %p",v8string);
if(v8string==0)return false;
if(NewFromUtf8v1)
{
Compile(&script,v8string,0,0);
ConsoleOutput("script %p",script);
if(script==0)return false;
((Runt1)Run)(script,&useless);
}
else if(NewFromUtf8v2)
{
Compile(&script,context,v8string,0);
ConsoleOutput("script %p",script);
if(script==0)return false;
((Runt2)Run)(script,&useless,context);
ConsoleOutput("useless %p",useless);
}
return true;
}

2
LunaHook/resource/lunajspatch.js
View File

@ -49,4 +49,4 @@ function retryinject(times){
//非主线程，甚至没有window对象，会弹窗报错
}
}
setTimeout(retryinject,3000,3);
setTimeout(retryinject,1000,3);