mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-27 07:44:02 +08:00
Update monocommon.hpp
This commit is contained in:
恍兮惚兮
parent
9cbc2e0260
commit
ddb14b42ce
@ -1,166 +1,197 @@
|
||||
#include"def_mono.hpp"
|
||||
#include"def_il2cpp.hpp"
|
||||
#include"monostringapis.h"
|
||||
namespace {
|
||||
|
||||
void mscorlib_system_string_InternalSubString_hook_fun(hook_stack* stack, HookParam *hp, uintptr_t *data, uintptr_t *split, size_t*len)
|
||||
{
|
||||
uintptr_t offset=stack->ARG1;
|
||||
uintptr_t startIndex=stack->ARG2;
|
||||
uintptr_t length=stack->ARG3;
|
||||
|
||||
MonoString* string = (MonoString*)offset;
|
||||
if(string==0)return;
|
||||
*data = (uintptr_t)(startIndex+string->chars);
|
||||
if(wcslen((wchar_t*)*data)<length)return;
|
||||
*len = length * 2;
|
||||
|
||||
}
|
||||
|
||||
/** jichi 12/26/2014 Mono
|
||||
* Sample game: [141226] ハ<EFBFBD>レ<EFBFBD>めいと
|
||||
*/
|
||||
void SpecialHookMonoString(hook_stack* stack, HookParam *hp, uintptr_t *data, uintptr_t *split, size_t*len)
|
||||
#include "def_mono.hpp"
|
||||
#include "def_il2cpp.hpp"
|
||||
#include "monostringapis.h"
|
||||
namespace
|
||||
{
|
||||
commonsolvemonostring(stack->ARG1,data,len);
|
||||
|
||||
#ifndef _WIN64
|
||||
auto s = stack->ecx;
|
||||
for (int i = 0; i < 0x10; i++) // traverse pointers until a non-readable address is met
|
||||
if (s && !::IsBadReadPtr((LPCVOID)s, sizeof(DWORD)))
|
||||
s = *(DWORD *)s;
|
||||
else
|
||||
break;
|
||||
if (!s)
|
||||
s = hp->address;
|
||||
if (hp->type & USING_SPLIT) *split = s;
|
||||
#endif
|
||||
|
||||
void mscorlib_system_string_InternalSubString_hook_fun(hook_stack *stack, HookParam *hp, uintptr_t *data, uintptr_t *split, size_t *len)
|
||||
{
|
||||
uintptr_t offset = stack->ARG1;
|
||||
uintptr_t startIndex = stack->ARG2;
|
||||
uintptr_t length = stack->ARG3;
|
||||
|
||||
MonoString *string = (MonoString *)offset;
|
||||
if (string == 0)
|
||||
return;
|
||||
*data = (uintptr_t)(startIndex + string->chars);
|
||||
if (wcslen((wchar_t *)*data) < length)
|
||||
return;
|
||||
*len = length * 2;
|
||||
}
|
||||
|
||||
/** jichi 12/26/2014 Mono
|
||||
* Sample game: [141226] ハ<EFBFBD>レ<EFBFBD>めいと
|
||||
*/
|
||||
void SpecialHookMonoString(hook_stack *stack, HookParam *hp, uintptr_t *data, uintptr_t *split, size_t *len)
|
||||
{
|
||||
commonsolvemonostring(stack->ARG1, data, len);
|
||||
|
||||
#ifndef _WIN64
|
||||
auto s = stack->ecx;
|
||||
for (int i = 0; i < 0x10; i++) // traverse pointers until a non-readable address is met
|
||||
if (s && !::IsBadReadPtr((LPCVOID)s, sizeof(DWORD)))
|
||||
s = *(DWORD *)s;
|
||||
else
|
||||
break;
|
||||
if (!s)
|
||||
s = hp->address;
|
||||
if (hp->type & USING_SPLIT)
|
||||
*split = s;
|
||||
#endif
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
namespace {
|
||||
bool monodllhook(HMODULE module) {
|
||||
namespace
|
||||
{
|
||||
bool monodllhook(HMODULE module)
|
||||
{
|
||||
HookParam hp;
|
||||
const MonoFunction funcs[] = { MONO_FUNCTIONS_INITIALIZER };
|
||||
for (auto func : funcs) {
|
||||
if (FARPROC addr = GetProcAddress(module, func.functionName)) {
|
||||
hp.address =(uintptr_t) addr;
|
||||
hp.type =USING_STRING| func.hookType;
|
||||
hp.filter_fun =all_ascii_Filter;
|
||||
hp.offset = func.textIndex * 4;
|
||||
hp.length_offset = func.lengthIndex * 4;
|
||||
hp.text_fun = (decltype(hp.text_fun))func.text_fun;
|
||||
ConsoleOutput("Mono: INSERT");
|
||||
NewHook(hp, func.functionName);
|
||||
const MonoFunction funcs[] = {MONO_FUNCTIONS_INITIALIZER};
|
||||
for (auto func : funcs)
|
||||
{
|
||||
if (FARPROC addr = GetProcAddress(module, func.functionName))
|
||||
{
|
||||
hp.address = (uintptr_t)addr;
|
||||
hp.type = USING_STRING | func.hookType;
|
||||
hp.filter_fun = all_ascii_Filter;
|
||||
hp.offset = func.textIndex * 4;
|
||||
hp.length_offset = func.lengthIndex * 4;
|
||||
hp.text_fun = (decltype(hp.text_fun))func.text_fun;
|
||||
ConsoleOutput("Mono: INSERT");
|
||||
NewHook(hp, func.functionName);
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
namespace monocommon{
|
||||
|
||||
bool monodllhook(HMODULE module) {
|
||||
namespace monocommon
|
||||
{
|
||||
|
||||
bool monodllhook(HMODULE module)
|
||||
{
|
||||
HookParam hp;
|
||||
const MonoFunction funcs[] = { MONO_FUNCTIONS_INITIALIZER };
|
||||
for (auto func : funcs) {
|
||||
if (FARPROC addr = GetProcAddress(module, func.functionName)) {
|
||||
hp.address =(uintptr_t) addr;
|
||||
hp.type =USING_STRING| func.hookType;
|
||||
hp.filter_fun =all_ascii_Filter;
|
||||
hp.offset = func.textIndex * 4;
|
||||
hp.length_offset = func.lengthIndex * 4;
|
||||
hp.text_fun = (decltype(hp.text_fun))func.text_fun;
|
||||
NewHook(hp, func.functionName);
|
||||
const MonoFunction funcs[] = {MONO_FUNCTIONS_INITIALIZER};
|
||||
for (auto func : funcs)
|
||||
{
|
||||
if (FARPROC addr = GetProcAddress(module, func.functionName))
|
||||
{
|
||||
hp.address = (uintptr_t)addr;
|
||||
hp.type = USING_STRING | func.hookType;
|
||||
hp.filter_fun = all_ascii_Filter;
|
||||
hp.offset = func.textIndex * 4;
|
||||
hp.length_offset = func.lengthIndex * 4;
|
||||
hp.text_fun = (decltype(hp.text_fun))func.text_fun;
|
||||
NewHook(hp, func.functionName);
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
struct functioninfo{
|
||||
const char* assemblyName;const char* namespaze;
|
||||
const char* klassName; const char* name;int argsCount;
|
||||
int argidx;void* text_fun=nullptr;bool Embed=false;bool isstring=true;
|
||||
std::string hookname(){
|
||||
struct functioninfo
|
||||
{
|
||||
const char *assemblyName;
|
||||
const char *namespaze;
|
||||
const char *klassName;
|
||||
const char *name;
|
||||
int argsCount;
|
||||
int argidx;
|
||||
void *text_fun = nullptr;
|
||||
bool Embed = false;
|
||||
bool isstring = true;
|
||||
std::string hookname()
|
||||
{
|
||||
char tmp[1024];
|
||||
sprintf(tmp,"%s:%s",klassName,name);
|
||||
sprintf(tmp, "%s:%s", klassName, name);
|
||||
return tmp;
|
||||
}
|
||||
std::string info(){
|
||||
std::string info()
|
||||
{
|
||||
char tmp[1024];
|
||||
sprintf(tmp,"%s:%s:%s:%s:%d",assemblyName,namespaze,klassName,name,argsCount);
|
||||
sprintf(tmp, "%s:%s:%s:%s:%d", assemblyName, namespaze, klassName, name, argsCount);
|
||||
return tmp;
|
||||
}
|
||||
};
|
||||
bool NewHook_check(uintptr_t addr,functioninfo&hook){
|
||||
|
||||
bool NewHook_check(uintptr_t addr, functioninfo &hook)
|
||||
{
|
||||
|
||||
HookParam hp;
|
||||
hp.address = addr;
|
||||
hp.argidx=hook.argidx;
|
||||
hp.text_fun =(decltype(hp.text_fun))hook.text_fun;
|
||||
if(hook.isstring){
|
||||
hp.type = USING_STRING | CODEC_UTF16|FULL_STRING;
|
||||
if(!hp.text_fun)hp.type|=SPECIAL_JIT_STRING;
|
||||
if(hook.Embed)
|
||||
hp.type|=EMBED_ABLE|EMBED_BEFORE_SIMPLE;
|
||||
hp.argidx = hook.argidx;
|
||||
hp.text_fun = (decltype(hp.text_fun))hook.text_fun;
|
||||
if (hook.isstring)
|
||||
{
|
||||
hp.type = USING_STRING | CODEC_UTF16 | FULL_STRING;
|
||||
if (!hp.text_fun)
|
||||
hp.type |= SPECIAL_JIT_STRING;
|
||||
if (hook.Embed)
|
||||
hp.type |= EMBED_ABLE | EMBED_BEFORE_SIMPLE;
|
||||
}
|
||||
else{
|
||||
hp.type = USING_CHAR | CODEC_UTF16;
|
||||
else
|
||||
{
|
||||
hp.type = USING_CHAR | CODEC_UTF16;
|
||||
}
|
||||
hp.jittype=JITTYPE::UNITY;
|
||||
strcpy(hp.unityfunctioninfo,hook.info().c_str());
|
||||
auto succ=NewHook(hp,hook.hookname().c_str());
|
||||
#ifdef _WIN64
|
||||
if(!succ){
|
||||
hp.type|=BREAK_POINT;
|
||||
succ|=NewHook(hp,hook.hookname().c_str());
|
||||
hp.jittype = JITTYPE::UNITY;
|
||||
strcpy(hp.unityfunctioninfo, hook.info().c_str());
|
||||
auto succ = NewHook(hp, hook.hookname().c_str());
|
||||
#ifdef _WIN64
|
||||
if (!succ)
|
||||
{
|
||||
hp.type |= BREAK_POINT;
|
||||
succ |= NewHook(hp, hook.hookname().c_str());
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
return succ;
|
||||
}
|
||||
std::vector<functioninfo>commonhooks{
|
||||
{"mscorlib","System","String","ToCharArray",0,1},
|
||||
{"mscorlib","System","String","Replace",2,1},
|
||||
{"mscorlib","System","String","ToString",0,1},
|
||||
{"mscorlib","System","String","IndexOf",1,1},
|
||||
{"mscorlib","System","String","Substring",2,1},
|
||||
{"mscorlib","System","String","op_Inequality",2,1},
|
||||
{"mscorlib","System","String","InternalSubString",2,1,mscorlib_system_string_InternalSubString_hook_fun},
|
||||
|
||||
{"Unity.TextMeshPro","TMPro","TMP_Text","set_text",1,2,nullptr,true},
|
||||
{"Unity.TextMeshPro","TMPro","TextMeshPro","set_text",1,2,nullptr,true},
|
||||
{"UnityEngine.UI","UnityEngine.UI","Text","set_text",1,2,nullptr,true},
|
||||
{"UnityEngine.UIElementsModule","UnityEngine.UIElements","TextElement","set_text",1,2,nullptr,true},
|
||||
{"UnityEngine.UIElementsModule","UnityEngine.UIElements","TextField","set_value",1,2,nullptr,true},
|
||||
{"UnityEngine.TextRenderingModule","UnityEngine","GUIText","set_text",1,2,nullptr,true},
|
||||
{"UnityEngine.TextRenderingModule","UnityEngine","TextMesh","set_text",1,2,nullptr,true},
|
||||
{"UGUI","","UILabel","set_text",1,2,nullptr,true},
|
||||
}
|
||||
std::vector<functioninfo> commonhooks{
|
||||
{"mscorlib", "System", "String", "ToCharArray", 0, 1},
|
||||
{"mscorlib", "System", "String", "Replace", 2, 1},
|
||||
//{"mscorlib","System","String","ToString",0,1}, //删除。虽然可能会误伤，但这个乱码太多了，而且不知道原因。
|
||||
{"mscorlib", "System", "String", "IndexOf", 1, 1},
|
||||
{"mscorlib", "System", "String", "Substring", 2, 1},
|
||||
{"mscorlib", "System", "String", "op_Inequality", 2, 1},
|
||||
{"mscorlib", "System", "String", "InternalSubString", 2, 1, mscorlib_system_string_InternalSubString_hook_fun},
|
||||
|
||||
{"Unity.TextMeshPro", "TMPro", "TMP_Text", "set_text", 1, 2, nullptr, true},
|
||||
{"Unity.TextMeshPro", "TMPro", "TextMeshPro", "set_text", 1, 2, nullptr, true},
|
||||
{"UnityEngine.UI", "UnityEngine.UI", "Text", "set_text", 1, 2, nullptr, true},
|
||||
{"UnityEngine.UIElementsModule", "UnityEngine.UIElements", "TextElement", "set_text", 1, 2, nullptr, true},
|
||||
{"UnityEngine.UIElementsModule", "UnityEngine.UIElements", "TextField", "set_value", 1, 2, nullptr, true},
|
||||
{"UnityEngine.TextRenderingModule", "UnityEngine", "GUIText", "set_text", 1, 2, nullptr, true},
|
||||
{"UnityEngine.TextRenderingModule", "UnityEngine", "TextMesh", "set_text", 1, 2, nullptr, true},
|
||||
{"UGUI", "", "UILabel", "set_text", 1, 2, nullptr, true},
|
||||
};
|
||||
std::vector<functioninfo>extrahooks{
|
||||
//https://vndb.org/r37234 && https://vndb.org/r37235
|
||||
//Higurashi When They Cry Hou - Ch.2 Watanagashi && Higurashi When They Cry Hou - Ch.3 Tatarigoroshi
|
||||
{"Assembly-CSharp","Assets.Scripts.Core.TextWindow","TextController","SetText",4,3,nullptr,true},
|
||||
//逆転裁判123 成歩堂セレクション
|
||||
{"Assembly-CSharp","","MessageText","Append",1,2,nullptr,false,false},
|
||||
std::vector<functioninfo> extrahooks{
|
||||
// https://vndb.org/r37234 && https://vndb.org/r37235
|
||||
// Higurashi When They Cry Hou - Ch.2 Watanagashi && Higurashi When They Cry Hou - Ch.3 Tatarigoroshi
|
||||
{"Assembly-CSharp", "Assets.Scripts.Core.TextWindow", "TextController", "SetText", 4, 3, nullptr, true},
|
||||
// 逆転裁判123 成歩堂セレクション
|
||||
{"Assembly-CSharp", "", "MessageText", "Append", 1, 2, nullptr, false, false},
|
||||
};
|
||||
bool hook_mono_il2cpp(){
|
||||
for (const wchar_t* monoName : { L"mono.dll", L"mono-2.0-bdwgc.dll",L"GameAssembly.dll" })
|
||||
if (HMODULE module = GetModuleHandleW(monoName)) {
|
||||
//bool b2=monodllhook(module);
|
||||
bool hook_mono_il2cpp()
|
||||
{
|
||||
for (const wchar_t *monoName : {L"mono.dll", L"mono-2.0-bdwgc.dll", L"GameAssembly.dll"})
|
||||
if (HMODULE module = GetModuleHandleW(monoName))
|
||||
{
|
||||
// bool b2=monodllhook(module);
|
||||
il2cppfunctions::init(module);
|
||||
monofunctions::init(module);
|
||||
bool succ=false;
|
||||
for(auto hook:commonhooks){
|
||||
auto addr=tryfindmonoil2cpp(hook.assemblyName,hook.namespaze,hook.klassName,hook.name,hook.argsCount);
|
||||
if(!addr)continue;
|
||||
succ|=NewHook_check(addr,hook);
|
||||
bool succ = false;
|
||||
for (auto hook : commonhooks)
|
||||
{
|
||||
auto addr = tryfindmonoil2cpp(hook.assemblyName, hook.namespaze, hook.klassName, hook.name, hook.argsCount);
|
||||
if (!addr)
|
||||
continue;
|
||||
succ |= NewHook_check(addr, hook);
|
||||
}
|
||||
for(auto hook:extrahooks){
|
||||
auto addr=tryfindmonoil2cpp(hook.assemblyName,hook.namespaze,hook.klassName,hook.name,hook.argsCount,true);
|
||||
if(!addr)continue;
|
||||
succ|=NewHook_check(addr,hook);
|
||||
for (auto hook : extrahooks)
|
||||
{
|
||||
auto addr = tryfindmonoil2cpp(hook.assemblyName, hook.namespaze, hook.klassName, hook.name, hook.argsCount, true);
|
||||
if (!addr)
|
||||
continue;
|
||||
succ |= NewHook_check(addr, hook);
|
||||
}
|
||||
if(succ)return true;
|
||||
if (succ)
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user