912 lines
27 KiB
C++
912 lines
27 KiB
C++
// match.cc
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// 8/9/2013 jichi
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// Branch: ITH_Engine/engine.cpp, revision 133
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#ifdef _MSC_VER
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# pragma warning (disable:4100) // C4100: unreference formal parameter
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//# pragma warning (disable:4733) // C4733: Inline asm assigning to 'FS:0' : handler not registered as safe handler
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#endif // _MSC_VER
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#include "engine/match.h"
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#include "engine/engine.h"
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#include "engine/pchooks.h"
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#include "util/growl.h"
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#include "util/util.h"
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#include "main.h"
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#include "except.h"
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#include "ithsys/ithsys.h"
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//#define ConsoleOutput(...) (void)0 // jichi 8/18/2013: I don't need ConsoleOutput
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enum { MAX_REL_ADDR = 0x200000 }; // jichi 8/18/2013: maximum relative address
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// - Global variables -
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DWORD processStartAddress, processStopAddress;
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namespace Engine {
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WCHAR *processName, // cached
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processPath[MAX_PATH]; // cached
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//LPVOID trigger_addr;
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trigger_fun_t trigger_fun_;
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} // namespace Engine
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// - Methods -
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namespace Engine { namespace { // unnamed
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bool DetermineGameHooks() // 7/19/2015
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{
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#if 0 // jichi 7/19/2015: Disabled as it will crash the game
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if (Util::CheckFile(L"UE3ShaderCompileWorker.exe") && Util::CheckFile(L"awesomium_process.exe")) {
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InsertLovaGameHook();
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return true;
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}
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#endif // 0
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return false;
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}
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// jichi 7/17/2014: Disable GDI hooks for PPSSPP
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bool DeterminePCEngine()
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{
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if (DetermineGameHooks()) {
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ConsoleOutput("vnreng: found game-specific hook");
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return true;
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}
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if (Util::CheckFile(L"PPSSPP*.exe")) { // jichi 7/12/2014 PPSSPPWindows.exe, PPSSPPEX.exe PPSSPPSP.exe
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//InsertPPSSPPHooks(); // Artikash 8/4/2018: removed for now as doesn't work for non ancient ppsspp versions
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return true;
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}
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if (Util::CheckFile(L"pcsx2*.exe")) { // jichi 7/19/2014 PCSX2.exe or PCSX2WX.exe
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InsertPCSX2Hooks();
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return true;
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}
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if (Util::CheckFile(L"Dolphin.exe")) { // jichi 7/20/2014
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InsertGCHooks();
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return true;
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}
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// jichi 5/14/2015: Skip hijacking BALDRSKY ZEROs
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//if (Util::CheckFile(L"bsz_Data\\Mono\\mono.dll") || Util::CheckFile(L"bsz2_Data\\Mono\\mono.dll")) {
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// ConsoleOutput("vnreng: IGNORE BALDRSKY ZEROs");
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// return true;
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//}
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if (::GetModuleHandleA("mono.dll")) {
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InsertMonoHooks();
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return true;
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}
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// PC games
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PcHooks::hookGDIFunctions();
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PcHooks::hookGDIPlusFunctions();
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const char check[] = "sdffffffkjldfjlhjweiumxnvq1204tergdmnxcq1111111111111111111111408t03kxjb40";
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__try { Util::SearchMemory((const BYTE*)check, sizeof(check)); } // Not too sure about the stability of this guy
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__except (1) { ConsoleOutput("NextHooker threw while searching memory (NextHooker will likely still work fine, but please let Artikash know this happened!)"); }
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return false;
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}
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bool DetermineEngineByFile1()
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{
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// Artikash 7/14/2018: AIRNovel - sample game https://vndb.org/v18814
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if (Util::CheckFile(L"*.swf"))
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{
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//InsertAdobeAirHook();
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InsertAIRNovelHook();
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return true;
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}
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// Artikash 8/9/2018: Renpy - sample game https://vndb.org/v19843
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if (Util::CheckFile(L"*.py"))
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{
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InsertRenpyHook();
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return true;
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}
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if (Util::CheckFile(L"*.xp3") || Util::SearchResourceString(L"TVP(KIRIKIRI)")) {
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if (Util::SearchResourceString(L"TVP(KIRIKIRI) Z ")) { // TVP(KIRIKIRI) Z CORE
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// jichi 11/24/2014: Disabled that might crash VBH
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//if (Util::CheckFile(L"plugin\\KAGParser.dll"))
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// InsertKAGParserHook();
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//else if (Util::CheckFile(L"plugin\\KAGParserEx.dll"))
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// InsertKAGParserExHook();
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if (InsertKiriKiriZHook())
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return true;
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}
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InsertKiriKiriHook();
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return true;
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}
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// 8/2/2014 jichi: Game name shown as 2RM - Adventure Engine, text also in GetGlyphOutlineA
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if (Util::SearchResourceString(L"2RM") && Util::SearchResourceString(L"Adventure Engine")) {
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Insert2RMHook();
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return true;
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}
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// 8/2/2014 jichi: Copyright is side-B, a conf.dat will be generated after the game is launched
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// It also contains lua5.1.dll and lua5.dll
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if (Util::SearchResourceString(L"side-B")) {
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InsertSideBHook();
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return true;
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}
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if (Util::CheckFile(L"bgi.*") || Util::CheckFile(L"sysgrp.arc")) {
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InsertBGIHook();
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return true;
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}
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if (Util::CheckFile(L"Bootup.dat") && InsertBootupHook()) // 5/22/2015 Bootup
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// lstrlenW can also find text with repetition though
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return true;
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if (Util::CheckFile(L"AGERC.DLL")) { // 6/1/2014 jichi: Eushully, AGE.EXE
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InsertEushullyHook();
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return true;
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}
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if (Util::CheckFile(L"data*.arc") && Util::CheckFile(L"stream*.arc")) {
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InsertMajiroHook();
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return true;
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}
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// jichi 5/31/2014
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if (//Util::CheckFile(L"Silkys.exe") || // It might or might not have Silkys.exe
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// data, effect, layer, mes, music
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Util::CheckFile(L"data.arc") && Util::CheckFile(L"effect.arc") && Util::CheckFile(L"mes.arc")) {
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InsertElfHook();
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return true;
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}
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// jichi 6/9/2015: Skip Silkys Sakura
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if ( // Almost the same as Silkys except mes.arc is replaced by Script.arc
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Util::CheckFile(L"data.arc") && Util::CheckFile(L"effect.arc") && Util::CheckFile(L"Script.arc")) {
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InsertSilkysHook();
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return true;
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}
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if (Util::CheckFile(L"data\\pack\\*.cpz")) {
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InsertCMVSHook();
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return true;
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}
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// jichi 10/12/2013: Restore wolf engine
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// jichi 10/18/2013: Check for data/*.wolf
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if (Util::CheckFile(L"data.wolf") || Util::CheckFile(L"data\\*.wolf") || Util::CheckFile(L"data\\basicdata\\cdatabase.dat")) {
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InsertWolfHook();
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return true;
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}
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if (Util::CheckFile(L"AdvData\\DAT\\NAMES.DAT")) {
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InsertCircusHook1();
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return true;
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}
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if (Util::CheckFile(L"AdvData\\GRP\\NAMES.DAT")) {
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InsertCircusHook2();
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return true;
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}
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if (Util::CheckFile(L"*.noa") || Util::CheckFile(L"data\\*.noa")) {
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InsertCotophaHook();
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return true;
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}
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if (Util::CheckFile(L"*.pfs")) { // jichi 10/1/2013
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InsertArtemisHook();
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return true;
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}
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if (Util::CheckFile(L"*.int")) {
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InsertCatSystemHook();
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return true;
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}
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if (Util::CheckFile(L"message.dat")) {
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InsertAtelierHook();
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return true;
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}
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if (Util::CheckFile(L"Check.mdx")) { // jichi 4/1/2014: AUGame
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InsertTencoHook();
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return true;
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}
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// jichi 12/25/2013: It may or may not be QLIE.
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// AlterEgo also has GameData/sound.pack but is not QLIE
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if (Util::CheckFile(L"GameData\\*.pack") && InsertQLIEHook())
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return true;
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if (Util::CheckFile(L"dll\\Pal.dll")) {
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InsertPalHook();
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return true;
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}
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if (Util::CheckFile(L"*.pac")) {
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// jichi 6/3/2014: AMUSE CRAFT and SOFTPAL
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// Selectively insert, so that lstrlenA can still get correct text if failed
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//if (Util::CheckFile(L"dll\\resource.dll") && Util::CheckFile(L"dll\\pal.dll") && InsertAmuseCraftHook())
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// return true;
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if (Util::CheckFile(L"Thumbnail.pac")) {
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//ConsoleOutput("vnreng: IGNORE NeXAS");
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InsertNeXASHook(); // jichi 7/6/2014: GIGA
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return true;
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}
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if (Util::SearchResourceString(L"SOFTPAL")) {
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ConsoleOutput("vnreng: IGNORE SoftPal UNiSONSHIFT");
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return true;
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}
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}
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// jichi 12/27/2014: LunaSoft
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if (Util::CheckFile(L"Pac\\*.pac")) {
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InsertLunaSoftHook();
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return true;
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}
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// jichi 9/16/2013: Add Gesen18
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if (Util::CheckFile(L"*.szs") || Util::CheckFile(L"Data\\*.szs")) {
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InsertUnicornHook();
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return true;
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}
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// jichi 12/22/2013: Add rejet
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if (Util::CheckFile(L"gd.dat") && Util::CheckFile(L"pf.dat") && Util::CheckFile(L"sd.dat")) {
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InsertRejetHook();
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return true;
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}
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// Only examined with version 1.0
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//if (Util::CheckFile(L"Adobe AIR\\Versions\\*\\Adobe AIR.dll")) { // jichi 4/15/2014: FIXME: Wildcard not working
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if (Util::CheckFile(L"Adobe AIR\\Versions\\1.0\\Adobe AIR.dll")) { // jichi 4/15/2014: Adobe AIR
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InsertAdobeAirHook();
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return true;
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}
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return false;
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}
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bool DetermineEngineByFile2()
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{
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if (Util::CheckFile(L"resident.dll")) {
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InsertRetouchHook();
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return true;
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}
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if (Util::CheckFile(L"Malie.ini") || Util::CheckFile(L"Malie.exe")) { // jichi: 9/9/2014: Add malie.exe in case malie.ini is missing
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InsertMalieHook();
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return true;
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}
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if (Util::CheckFile(L"live.dll")) {
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InsertLiveHook();
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return true;
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}
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// 9/5/2013 jichi
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if (Util::CheckFile(L"aInfo.db")) {
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InsertNextonHook();
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return true;
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}
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if (Util::CheckFile(L"*.lpk")) {
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InsertLucifenHook();
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return true;
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}
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if (Util::CheckFile(L"cfg.pak")) {
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InsertWaffleHook();
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return true;
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}
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if (Util::CheckFile(L"Arc00.dat")) {
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InsertTinkerBellHook();
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return true;
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}
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if (Util::CheckFile(L"*.vfs")) { // jichi 7/6/2014: Better to test AoiLib.dll? ja.wikipedia.org/wiki/ソフトハウスキャラ
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InsertSystemAoiHook();
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return true;
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}
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if (Util::CheckFile(L"*.mbl")) {
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InsertMBLHook();
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return true;
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}
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// jichi 8/1/2014: YU-RIS engine, lots of clockup game also has this pattern
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if (Util::CheckFile(L"pac\\*.ypf") || Util::CheckFile(L"*.ypf")) {
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// jichi 8/14/2013: CLOCLUP: "ノーブレスオブリージュ" would crash the game.
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if (!Util::CheckFile(L"noblesse.exe"))
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InsertYurisHook();
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return true;
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}
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if (Util::CheckFile(L"*.npa")) {
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InsertNitroplusHook();
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return true;
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}
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return false;
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}
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bool DetermineEngineByFile3()
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{
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//if (Util::CheckFile(L"libscr.dll")) { // already checked
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// InsertBrunsHook();
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// return true;
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//}
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// jichi 10/12/2013: Sample args.txt:
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// See: http://tieba.baidu.com/p/2631413816
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// -workdir
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// .
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// -loadpath
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// .
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// am.cfg
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if (Util::CheckFile(L"args.txt")) {
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InsertBrunsHook();
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return true;
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}
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if (Util::CheckFile(L"emecfg.ecf")) {
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InsertEMEHook();
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return true;
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}
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if (Util::CheckFile(L"rrecfg.rcf")) {
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InsertRREHook();
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return true;
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}
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if (Util::CheckFile(L"*.fpk") || Util::CheckFile(L"data\\*.fpk")) {
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InsertCandyHook();
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return true;
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}
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if (Util::CheckFile(L"arc.a*")) {
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InsertApricoTHook();
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return true;
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}
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if (Util::CheckFile(L"*.mpk")) {
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InsertStuffScriptHook();
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return true;
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}
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if (Util::CheckFile(L"USRDIR\\*.mpk")) { // jichi 12/2/2014
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InsertStuffScriptHook();
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return true;
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}
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if (Util::CheckFile(L"Execle.exe")) {
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InsertTriangleHook();
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return true;
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}
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// jichi 2/28/2015: No longer work for "大正×対称アリス episode I" from Primula
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//if (Util::CheckFile(L"PSetup.exe")) {
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// InsertPensilHook();
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// return true;
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//}
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if (Util::CheckFile(L"Yanesdk.dll")) {
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InsertAB2TryHook();
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return true;
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}
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if (Util::CheckFile(L"*.med")) {
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InsertMEDHook();
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return true;
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}
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return false;
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}
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bool DetermineEngineByFile4()
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{
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if (Util::CheckFile(L"EAGLS.dll")) { // jichi 3/24/2014: E.A.G.L.S
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//ConsoleOutput("vnreng: IGNORE EAGLS");
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InsertEaglsHook();
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return true;
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}
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if (Util::CheckFile(L"bmp.pak") && Util::CheckFile(L"dsetup.dll")) {
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// 1/1/2016 jich: skip izumo4 from studio ego that is not supported by debonosu
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if (Util::CheckFile(L"*izumo4*.exe")) {
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PcHooks::hookLstrFunctions();
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return true;
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}
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InsertDebonosuHook();
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return true;
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}
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if (Util::CheckFile(L"C4.EXE") || Util::CheckFile(L"XEX.EXE")) {
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InsertC4Hook();
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return true;
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}
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if (Util::CheckFile(L"Rio.arc") && Util::CheckFile(L"Chip*.arc")) {
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InsertWillPlusHook();
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return true;
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}
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if (Util::CheckFile(L"*.tac")) {
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InsertTanukiHook();
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return true;
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}
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if (Util::CheckFile(L"*.gxp")) {
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InsertGXPHook();
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return true;
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}
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if (Util::CheckFile(L"*.aos")) { // jichi 4/2/2014: AOS hook
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InsertAOSHook();
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return true;
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}
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if (Util::CheckFile(L"*.at2")) { // jichi 12/23/2014: Mink, sample files: voice.at2, voice.det, voice.nme
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InsertMinkHook();
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return true;
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}
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if (Util::CheckFile(L"*.ykc")) { // jichi 7/15/2014: YukaSystem1 is not supported, though
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//ConsoleOutput("vnreng: IGNORE YKC:Feng/HookSoft(SMEE)");
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InsertYukaSystem2Hook();
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return true;
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}
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if (Util::CheckFile(L"model\\*.hed")) { // jichi 9/8/2014: EXP
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InsertExpHook();
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return true;
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}
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// jichi 2/6/2015 平安亭
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// dPi.dat, dPih.dat, dSc.dat, dSch.dat, dSo.dat, dSoh.dat, dSy.dat
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//if (Util::CheckFile(L"dSoh.dat")) { // no idea why this file does not work
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if (Util::CheckFile(L"dSch.dat")) {
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InsertSyuntadaHook();
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return true;
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}
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// jichi 2/28/2015: Delay checking Pensil in case something went wrong
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// File pattern observed in [Primula] 大正×対称アリス episode I
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// - PSetup.exe no longer exists
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// - MovieTexture.dll information shows MovieTex dynamic library, copyright Pensil 2013
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// - ta_trial.exe information shows 2XT - Primula Adventure Engine
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if (Util::CheckFile(L"PSetup.exe") || Util::CheckFile(L"PENCIL.*") || Util::SearchResourceString(L"2XT -")) {
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InsertPensilHook();
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return true;
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}
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return false;
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}
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bool DetermineEngineByProcessName()
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{
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WCHAR str[MAX_PATH];
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wcscpy(str, processName);
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_wcslwr(str); // lower case
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if (wcsstr(str,L"reallive") || Util::CheckFile(L"Reallive.exe") || Util::CheckFile(L"REALLIVEDATA\\Start.ini")) {
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InsertRealliveHook();
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return true;
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}
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// jichi 8/19/2013: DO NOT WORK for games like「ハピメア」
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//if (wcsstr(str,L"cmvs32") || wcsstr(str,L"cmvs64")) {
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// InsertCMVSHook();
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// return true;
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//}
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// jichi 8/17/2013: Handle "~"
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if (wcsstr(str, L"siglusengine") || !wcsncmp(str, L"siglus~", 7) || Util::CheckFile(L"SiglusEngine.exe")) {
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InsertSiglusHook();
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return true;
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}
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if (wcsstr(str, L"taskforce2") || !wcsncmp(str, L"taskfo~", 7) || Util::CheckFile(L"Taskforce2.exe")) {
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InsertTaskforce2Hook();
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return true;
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}
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if (wcsstr(str,L"rugp") || Util::CheckFile(L"rugp.exe")) {
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InsertRUGPHook();
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return true;
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}
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// jichi 8/17/2013: Handle "~"
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if (wcsstr(str, L"igs_sample") || !wcsncmp(str, L"igs_sa~", 7) || Util::CheckFile(L"igs_sample.exe")) {
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InsertIronGameSystemHook();
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return true;
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}
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if (wcsstr(str, L"bruns") || Util::CheckFile(L"bruns.exe")) {
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InsertBrunsHook();
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return true;
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}
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||
|
||
if (wcsstr(str, L"anex86") || Util::CheckFile(L"anex86.exe")) {
|
||
InsertAnex86Hook();
|
||
return true;
|
||
}
|
||
|
||
// jichi 8/17/2013: Handle "~"
|
||
if (wcsstr(str, L"shinydays") || !wcsncmp(str, L"shinyd~", 7) || Util::CheckFile(L"ShinyDays.exe")) {
|
||
InsertShinyDaysGameHook();
|
||
return true;
|
||
}
|
||
|
||
// jichi 10/3/2013: FIXME: Does not work
|
||
// Raise C0000005 even with admin priv
|
||
//if (wcsstr(str, L"bsz")) { // BALDRSKY ZERO
|
||
// InsertBaldrHook();
|
||
// return true;
|
||
//}
|
||
|
||
if (wcsstr(processName, L"SAISYS") || Util::CheckFile(L"SaiSys.exe")) { // jichi 4/19/2014: Marine Heart
|
||
InsertMarineHeartHook();
|
||
return true;
|
||
}
|
||
|
||
DWORD len = wcslen(str);
|
||
|
||
// jichi 8/24/2013: Checking for Rio.ini or $procname.ini
|
||
//wcscpy(str+len-4, L"_?.war");
|
||
//if (Util::CheckFile(str)) {
|
||
// InsertShinaHook();
|
||
// return true;
|
||
//}
|
||
if (InsertShinaHook())
|
||
return true;
|
||
|
||
// jichi 8/10/2013: Since *.bin is common, move CaramelBox to the end
|
||
str[len - 3] = L'b';
|
||
str[len - 2] = L'i';
|
||
str[len - 1] = L'n';
|
||
str[len] = 0;
|
||
if ((Util::CheckFile(str) || Util::CheckFile(L"trial.bin")) // jichi 7/8/2014: add trial.bin
|
||
&& InsertCaramelBoxHook())
|
||
return true;
|
||
|
||
// jichi 7/23/2015 It also has gameexe.bin existed
|
||
if (Util::CheckFile(L"configure.cfg") && Util::CheckFile(L"gfx.bin")) {
|
||
InsertEscudeHook();
|
||
return true;
|
||
}
|
||
|
||
// This must appear at last since str is modified
|
||
wcscpy(str + len - 4, L"_checksum.exe");
|
||
if (Util::CheckFile(str)) {
|
||
InsertRyokuchaHook();
|
||
|
||
if (Util::CheckFile(L"*.iar") && Util::CheckFile(L"*.sec5")) // jichi 9/27/2014: For new Ryokucha games
|
||
InsertScenarioPlayerHook();
|
||
return true;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
bool DetermineEngineOther()
|
||
{
|
||
if (InsertAliceHook())
|
||
return true;
|
||
// jichi 1/19/2015: Disable inserting Lstr for System40
|
||
// See: http://sakuradite.com/topic/618
|
||
if (Util::CheckFile(L"System40.ini")) {
|
||
ConsoleOutput("vnreng: IGNORE old System40.ini");
|
||
return true;
|
||
}
|
||
// jichi 12/26/2013: Add this after alicehook
|
||
if (Util::CheckFile(L"AliceStart.ini")) {
|
||
InsertSystem43Hook();
|
||
return true;
|
||
}
|
||
|
||
// Artikash 7/16/2018: Uses libuv: likely Tyranobuilder - sample game https://vndb.org/v22975
|
||
if (GetProcAddress(GetModuleHandleW(nullptr), "uv_uptime"))
|
||
{
|
||
InsertTyranobuilderHook();
|
||
return true;
|
||
}
|
||
|
||
// jichi 8/24/2013: Move into functions
|
||
// Artikash 6/15/2018: Removed this detection for Abel Software games. IthGetFileInfo no longer works correctly
|
||
//static BYTE static_file_info[0x1000];
|
||
//if (IthGetFileInfo(L"*01", static_file_info))
|
||
// if (*(DWORD*)static_file_info == 0) {
|
||
// STATUS_INFO_LENGTH_MISMATCH;
|
||
// static WCHAR static_search_name[MAX_PATH];
|
||
// LPWSTR name=(LPWSTR)(static_file_info+0x5E);
|
||
// int len = wcslen(name);
|
||
// name[len-2] = L'.';
|
||
// name[len-1] = L'e';
|
||
// name[len] = L'x';
|
||
// name[len+1] = L'e';
|
||
// name[len+2] = 0;
|
||
// if (Util::CheckFile(name)) {
|
||
// sizeof(FILE_BOTH_DIR_INFORMATION);
|
||
// name[len-2] = L'*';
|
||
// name[len-1] = 0;
|
||
// wcscpy(static_search_name,name);
|
||
// IthGetFileInfo(static_search_name,static_file_info);
|
||
// union {
|
||
// FILE_BOTH_DIR_INFORMATION *both_info;
|
||
// DWORD addr;
|
||
// };
|
||
// both_info = (FILE_BOTH_DIR_INFORMATION *)static_file_info;
|
||
// //BYTE* ptr=static_file_info;
|
||
// len=0;
|
||
// while (both_info->NextEntryOffset) {
|
||
// addr += both_info->NextEntryOffset;
|
||
// len++;
|
||
// }
|
||
// if (len > 3) {
|
||
// InsertAbelHook();
|
||
// return true;
|
||
// }
|
||
// }
|
||
// }
|
||
|
||
return false;
|
||
}
|
||
|
||
// jichi 8/17/2014
|
||
// Put the patterns that might break other games at last
|
||
bool DetermineEngineAtLast()
|
||
{
|
||
if (Util::CheckFile(L"MovieTexture.dll") && (InsertPensilHook() || Insert2RMHook())) // MovieTexture.dll also exists in 2RM games such as 母子愛2体験版, which is checked first
|
||
return true;
|
||
if ((Util::CheckFile(L"system") && Util::CheckFile(L"system.dat")) || Util::CheckFile(L"*01")) { // jichi 7/31/2015 & Artikash 6/15/2018
|
||
InsertAbelHook();
|
||
return true;
|
||
}
|
||
if (Util::CheckFile(L"data\\*.cpk")) { // jichi 12/2/2014
|
||
Insert5pbHook();
|
||
return true;
|
||
}
|
||
// jichi 7/6/2014: named as ScenarioPlayer since resource string could be: scenario player program for xxx
|
||
// Do this at last as it is common
|
||
if (Util::CheckFile(L"*.iar") && Util::CheckFile(L"*.sec5")) { // jichi 4/18/2014: Other game engine could also have *.iar such as Ryokucha
|
||
InsertScenarioPlayerHook();
|
||
return true;
|
||
}
|
||
//if (Util::CheckFile(L"arc0.dat") && Util::CheckFile(L"script.dat") // jichi 11/14/2014: too common
|
||
if (Util::SearchResourceString(L"HorkEye")) { // appear in copyright: Copyright (C) HorkEye, http://horkeye.com
|
||
InsertHorkEyeHook();
|
||
return true;
|
||
}
|
||
if (Util::CheckFile(L"comnArc.arc") // jichi 8/17/2014: this file might exist in multiple files
|
||
&& InsertNexton1Hook()) // old nexton game
|
||
return true;
|
||
if (Util::CheckFile(L"arc.dat") // jichi 9/27/2014: too common
|
||
&& InsertApricoTHook())
|
||
return true;
|
||
if (Util::CheckFile(L"*.pak") // jichi 12/25/2014: too common
|
||
&& InsertLeafHook())
|
||
return true;
|
||
if (Util::CheckFile(L"*.dat") // mireado 08/22/2016: too common
|
||
&& InsertNekopackHook())
|
||
return true;
|
||
// jichi 10/31/2014
|
||
// File description: Adobe Flash Player 10.2r153
|
||
// Product name: Shockwave Flash
|
||
// Original filename: SAFlashPlayer.exe
|
||
// Legal trademarks: Adobe Flash Player
|
||
// No idea why, this must appear at last or it will crash
|
||
if (Util::SearchResourceString(L"Adobe Flash Player 10")) {
|
||
InsertAdobeFlash10Hook(); // only v10 might be supported. Otherwise, fallback to Lstr hooks
|
||
return true;
|
||
}
|
||
if (Util::CheckFile(L"dat\\*.arc")) { // jichi 2/6/2015
|
||
InsertFocasLensHook(); // Touhou
|
||
return true;
|
||
}
|
||
|
||
// jichi 8/23/2015: Tamamo
|
||
if (Util::CheckFile(L"data.pck") && Util::CheckFile(L"image.pck") && Util::CheckFile(L"script.pck")) {
|
||
//if (Util::CheckFile(L"QtGui.dll"))
|
||
InsertTamamoHook();
|
||
return true;
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
// jichi 6/1/2014
|
||
bool DetermineEngineGeneric()
|
||
{
|
||
bool ret = false;
|
||
|
||
if (Util::CheckFile(L"AlterEgo.exe")) {
|
||
ConsoleOutput("vnreng: AlterEgo, INSERT WideChar hooks");
|
||
ret = true;
|
||
} else if (Util::CheckFile(L"data\\Sky\\*")) {
|
||
ConsoleOutput("vnreng: TEATIME, INSERT WideChar hooks");
|
||
ret = true;
|
||
}
|
||
//} else if (Util::CheckFile(L"image\\*.po2") || Util::CheckFile(L"image\\*.jo2")) {
|
||
// ConsoleOutput("vnreng: HarukaKanata, INSERT WideChar hooks"); // はるかかなた
|
||
// ret = true;
|
||
//}
|
||
if (ret)
|
||
PcHooks::hookWcharFunctions();
|
||
return ret;
|
||
}
|
||
|
||
bool DetermineNoEngine()
|
||
{
|
||
//if (Util::CheckFile(L"*\\Managed\\UnityEngine.dll")) { // jichi 12/3/2013: Unity (BALDRSKY ZERO)
|
||
// ConsoleOutput("vnreng: IGNORE Unity");
|
||
// return true;
|
||
//}
|
||
//if (Util::CheckFile(L"bsz_Data\\Managed\\UnityEngine.dll") || Util::CheckFile(L"bsz2_Data\\Managed\\UnityEngine.dll")) {
|
||
// ConsoleOutput("vnreng: IGNORE Unity");
|
||
// return true;
|
||
//}
|
||
|
||
// jichi 6/7/2015: RPGMaker v3
|
||
if (Util::CheckFile(L"*.rgss3a")) {
|
||
ConsoleOutput("vnreng: IGNORE RPGMaker RGSS3");
|
||
return true;
|
||
}
|
||
|
||
// jichi 11/22/2015: 凍京NECRO 体験版
|
||
if (Util::CheckFile(L"*.npk")) {
|
||
ConsoleOutput("vnreng: IGNORE new Nitroplus");
|
||
return true;
|
||
}
|
||
|
||
// 8/29/2015 jichi: minori, text in GetGlyphOutlineA
|
||
if (Util::CheckFile(L"*.paz")) {
|
||
ConsoleOutput("vnreng: IGNORE minori");
|
||
return true;
|
||
}
|
||
|
||
// 7/28/2015 jichi: Favorite games
|
||
if (Util::CheckFile(L"*.hcb")) {
|
||
ConsoleOutput("vnreng: IGNORE FVP");
|
||
return true;
|
||
}
|
||
|
||
// jichi 2/14/2015: Guilty+ ＲＩＮ×ＳＥＮ (PK)
|
||
if (/*Util::CheckFile(L"rio.ini") || */Util::CheckFile(L"*.war")) {
|
||
ConsoleOutput("vnreng: IGNORE unknown ShinaRio");
|
||
return true;
|
||
}
|
||
|
||
if (Util::CheckFile(L"AdvHD.exe") || Util::CheckFile(L"AdvHD.dll")) {
|
||
ConsoleOutput("vnreng: IGNORE Adv Player HD"); // supposed to be WillPlus
|
||
return true;
|
||
}
|
||
|
||
if (Util::CheckFile(L"ScrPlayer.exe")) {
|
||
ConsoleOutput("vnreng: IGNORE ScrPlayer");
|
||
return true;
|
||
}
|
||
|
||
if (Util::CheckFile(L"nnnConfig2.exe")) {
|
||
ConsoleOutput("vnreng: IGNORE Nya NNNConfig");
|
||
return true;
|
||
}
|
||
|
||
// jichi 4/30/2015: Skip games made from らすこう, such as とある人妻のネトラレ事情
|
||
// It has garbage from lstrlenW. Correct text is supposed to be in TabbedTextOutA.
|
||
if (Util::CheckFile(L"data_cg.dpm")) {
|
||
ConsoleOutput("vnreng: IGNORE DPM data_cg.dpm");
|
||
return true;
|
||
}
|
||
|
||
//if (Util::CheckFile(L"AGERC.DLL")) { // jichi 3/17/2014: Eushully, AGE.EXE
|
||
// ConsoleOutput("vnreng: IGNORE Eushully");
|
||
// return true;
|
||
//}
|
||
|
||
if (Util::CheckFile(L"game_sys.exe")) {
|
||
ConsoleOutput("vnreng: IGNORE Atelier Kaguya BY/TH");
|
||
return true;
|
||
}
|
||
|
||
if (Util::CheckFile(L"*.bsa")) {
|
||
ConsoleOutput("vnreng: IGNORE Bishop");
|
||
return true;
|
||
}
|
||
|
||
// jichi 3/19/2014: Escude game
|
||
// Example: bgm.bin gfx.bin maou.bin script.bin snd.bin voc.bin
|
||
if (Util::CheckFile(L"gfx.bin") && Util::CheckFile(L"snd.bin") && Util::CheckFile(L"voc.bin")) {
|
||
ConsoleOutput("vnreng: IGNORE Escude");
|
||
return true;
|
||
}
|
||
|
||
// jichi 2/18/2015: Ignore if there is Nitro+ copyright
|
||
if (Util::SearchResourceString(L"Nitro+")) {
|
||
ConsoleOutput("vnreng: IGNORE unknown Nitro+");
|
||
return true;
|
||
}
|
||
|
||
// jichi 12/28/2014: "Chartreux Inc." in Copyright.
|
||
// Sublimary brands include Rosebleu, MORE, etc.
|
||
// GetGlyphOutlineA already works.
|
||
if (Util::SearchResourceString(L"Chartreux")) {
|
||
ConsoleOutput("vnreng: IGNORE Chartreux");
|
||
return true;
|
||
}
|
||
|
||
if (Util::CheckFile(L"MovieTexture.dll")) {
|
||
ConsoleOutput("vnreng: IGNORE MovieTexture");
|
||
return true;
|
||
}
|
||
|
||
if (wcsstr(processName, L"lcsebody") || !wcsncmp(processName, L"lcsebo~", 7) || Util::CheckFile(L"lcsebody*")) { // jichi 3/19/2014: LC-ScriptEngine, GetGlyphOutlineA
|
||
ConsoleOutput("vnreng: IGNORE lcsebody");
|
||
return true;
|
||
}
|
||
|
||
wchar_t str[MAX_PATH];
|
||
DWORD i;
|
||
for (i = 0; processName[i]; i++) {
|
||
str[i] = processName[i];
|
||
if (processName[i] == L'.')
|
||
break;
|
||
}
|
||
*(DWORD *)(str + i + 1) = 0x630068; //.hcb
|
||
*(DWORD *)(str + i + 3) = 0x62;
|
||
if (Util::CheckFile(str)) {
|
||
ConsoleOutput("vnreng: IGNORE FVP"); // jichi 10/3/2013: such like アトリエかぐや
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
// 12/13/2013: Declare it in a way compatible to EXCEPTION_PROCEDURE
|
||
EXCEPTION_DISPOSITION ExceptHandler(PEXCEPTION_RECORD ExceptionRecord, LPVOID, PCONTEXT, LPVOID)
|
||
{
|
||
if (ExceptionRecord->ExceptionCode == STATUS_ACCESS_VIOLATION) {
|
||
processStopAddress = ExceptionRecord->ExceptionInformation[1];
|
||
//OutputDWORD(process_limit);
|
||
__asm
|
||
{
|
||
mov eax,fs:[0x30] // jichi 12/13/2013: get PEB
|
||
mov eax,[eax+0xc]
|
||
mov eax,[eax+0xc]
|
||
mov ecx,processStopAddress
|
||
sub ecx,processStartAddress
|
||
mov [eax+0x20],ecx
|
||
}
|
||
}
|
||
//ContextRecord->Esp = recv_esp;
|
||
//ContextRecord->Eip = recv_eip;
|
||
//return ExceptionContinueExecution; // jichi 3/11/2014: this will still crash. Not sure why ITH use this. Change to ExceptionContinueSearch
|
||
return ExceptionContinueSearch; // an unwind is in progress,
|
||
}
|
||
|
||
// jichi 9/14/2013: Certain ITH functions like FindEntryAligned might raise exception without admin priv
|
||
// Return if succeeded.
|
||
bool UnsafeDetermineEngineType()
|
||
{
|
||
return DeterminePCEngine()
|
||
|| DetermineEngineByFile1()
|
||
|| DetermineEngineByFile2()
|
||
|| DetermineEngineByFile3()
|
||
|| DetermineEngineByFile4()
|
||
|| DetermineEngineByProcessName()
|
||
|| DetermineEngineOther()
|
||
|| DetermineEngineAtLast()
|
||
|| DetermineEngineGeneric()
|
||
|| DetermineNoEngine()
|
||
;
|
||
}
|
||
|
||
// jichi 10/21/2014: Return whether found the game engine
|
||
bool DetermineEngineType()
|
||
{
|
||
// jichi 9/27/2013: disable game engine for debugging use
|
||
#ifdef ITH_DISABLE_ENGINE
|
||
PcHooks::hookLstrFunctions();
|
||
PcHooks::hookCharNextFunctions();
|
||
return false;
|
||
#else
|
||
bool found = false;
|
||
#ifdef ITH_HAS_SEH
|
||
__try { found = UnsafeDetermineEngineType(); }
|
||
__except(ExceptHandler((GetExceptionInformation())->ExceptionRecord, 0, 0, 0)) {}
|
||
#else // use my own SEH
|
||
seh_with_eh(ExceptHandler,
|
||
found = UnsafeDetermineEngineType());
|
||
#endif // ITH_HAS_SEH
|
||
if (!found) { // jichi 10/2/2013: Only enable it if no game engine is detected
|
||
PcHooks::hookLstrFunctions();
|
||
PcHooks::hookCharNextFunctions();
|
||
} //else
|
||
// ConsoleOutput("vnreng: found game engine, IGNORE non gui hooks");
|
||
return found;
|
||
#endif // ITH_DISABLE_ENGINE
|
||
}
|
||
|
||
} // unnamed
|
||
|
||
DWORD InsertDynamicHook(LPVOID addr, DWORD frame, DWORD stack)
|
||
{
|
||
return trigger_fun_ ? !trigger_fun_(addr, frame, stack) : 0;
|
||
}
|
||
|
||
void Hijack()
|
||
{
|
||
static bool hijacked = false;
|
||
if (hijacked) return;
|
||
GetModuleFileNameW(nullptr, processPath, MAX_PATH);
|
||
processName = wcsrchr(processPath, L'\\') + 1;
|
||
|
||
::processStartAddress = ::processStopAddress = (DWORD)GetModuleHandleW(nullptr);
|
||
MEMORY_BASIC_INFORMATION info;
|
||
do
|
||
{
|
||
VirtualQuery((void*)::processStopAddress, &info, sizeof(info));
|
||
::processStopAddress = (DWORD)info.BaseAddress + info.RegionSize;
|
||
} while (info.Protect > PAGE_NOACCESS);
|
||
processStopAddress -= info.RegionSize;
|
||
|
||
DetermineEngineType();
|
||
hijacked = true;
|
||
}
|
||
|
||
} // namespace Engine
|
||
|
||
// - API -
|
||
|
||
// EOF
|