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new shinario hook

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This commit is contained in:
Akash Mozumdar 2018-09-03 18:42:28 -04:00
parent 72c37c9f9e
commit 34082f31ed
1 changed files with 32 additions and 3 deletions
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35
vnrhook/engine/engine.cc
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@ -4612,7 +4612,7 @@ bool InsertAliceHook()
InsertAliceHook2(addr); InsertAliceHook2(addr);
return true; return true;
} }
ConsoleOutput("vnreng:AliceHook: failed"); //ConsoleOutput("vnreng:AliceHook: failed");
return false; return false;
} }
@ -5759,13 +5759,42 @@ int GetShinaRioVersion()
bool InsertShinaHook() bool InsertShinaHook()
{ {
int ver = GetShinaRioVersion(); int ver = GetShinaRioVersion();
if (ver >= 48) { // v2.48, v2.49 if (ver >= 50) {
SwitchTrigger(true);
trigger_fun_ = [](LPVOID addr, DWORD, DWORD stack)
{
bool ret = false;
if (addr != ::GetGlyphOutlineA) return false;
for (int i = 0; i < 75; ++i)
{
// Address of text is somewhere on stack in call to GetGlyphOutlineA. Search for it.
DWORD* addr = (DWORD*)stack + i;
//ConsoleOutput(std::to_string((DWORD)*addr).c_str());
if (IthGetMemoryRange((DWORD*)*addr, nullptr, nullptr))
{
if (strlen((char*)*addr) > 9)
{
HookParam hp = {};
hp.type = DIRECT_READ;
hp.address = *addr;
ConsoleOutput("NextHooker: insert ShinaRio dynamic");
NewHook(hp, "ShinaRio3");
ret = true;
}
};
}
return ret;
};
ConsoleOutput("NextHooker: ShinaRio 2.50+: adding trigger");
return true;
}
else if (ver >= 48) { // v2.48, v2.49
HookParam hp = {}; HookParam hp = {};
hp.address = (DWORD)::GetTextExtentPoint32A; hp.address = (DWORD)::GetTextExtentPoint32A;
hp.text_fun = SpecialHookShina2; hp.text_fun = SpecialHookShina2;
hp.type = USING_STRING; hp.type = USING_STRING;
ConsoleOutput("vnreng: INSERT ShinaRio > 2.47"); ConsoleOutput("vnreng: INSERT ShinaRio > 2.47");
// NewHook(hp, "ShinaRio"); NewHook(hp, "ShinaRio");
//RegisterEngineType(ENGINE_SHINA); //RegisterEngineType(ENGINE_SHINA);
return true; return true;