mirror of
https://github.com/Mauler125/r5sdk.git
synced 2025-02-09 19:15:03 +01:00
e32cc6ae6a
Moved every pattern to IDetour interface. This allows for debugging patterns scans more easily, and create threads during pattern searching (Operation is now fired in APIENTRY). Also cleaned up some unused code/extraneous comments. Slightly increased performance by purging duplicate patterns. Made variable search less dependent from other results (except if pattern-to-scan results is within the same header)
73 lines
4.0 KiB
C++
73 lines
4.0 KiB
C++
#pragma once
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#include "tier1/NetAdr2.h"
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#include "networksystem/r5net.h"
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struct user_creds
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{
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v_netadr_t m_nAddr;
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int32_t m_nProtocolVer;
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int32_t m_nchallenge;
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uint8_t gap2[8];
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int64_t m_nNucleusID;
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int64_t m_nUserID;
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};
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/* ==== CSERVER ========================================================================================================================================================= */
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inline CMemory p_CServer_Think;
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inline auto CServer_Think = p_CServer_Think.RCast<void (*)(bool bCheckClockDrift, bool bIsSimulating)>();
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inline CMemory p_CServer_Authenticate;
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inline auto CServer_Authenticate = p_CServer_Authenticate.RCast<void* (*)(void* pServer, user_creds* pCreds)>();
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inline CMemory p_CServer_RejectConnection;
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inline auto CServer_RejectConnection = p_CServer_RejectConnection.RCast<void* (*)(void* pServer, unsigned int a2, user_creds* pCreds, const char* szMessage)>();
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inline int* sv_m_nTickCount = nullptr;
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void CServer_Attach();
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void CServer_Detach();
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void IsClientBanned(R5Net::Client* r5net, const std::string ipaddr, std::int64_t nucleus_id);
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void* HCServer_Authenticate(void* cserver, user_creds* inpacket);
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extern bool g_bCheckCompBanDB;
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///////////////////////////////////////////////////////////////////////////////
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class HServer : public IDetour
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{
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virtual void GetAdr(void) const
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{
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std::cout << "| FUN: CServer::Think : 0x" << std::hex << std::uppercase << p_CServer_Think.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: CServer::Authenticate : 0x" << std::hex << std::uppercase << p_CServer_Authenticate.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: CServer::RejectConnection : 0x" << std::hex << std::uppercase << p_CServer_RejectConnection.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| VAR: sv_m_nTickCount : 0x" << std::hex << std::uppercase << sv_m_nTickCount << std::setw(0) << " |" << std::endl;
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std::cout << "+----------------------------------------------------------------+" << std::endl;
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}
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virtual void GetFun(void) const
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{
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p_CServer_Think = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x48\x89\x74\x24\x00\x57\x48\x81\xEC\x00\x00\x00\x00\x80\x3D\x00\x00\x00\x00\x00"), "xxxx?xxxx?xxxx????xx?????");
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#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
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p_CServer_Authenticate = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x44\x89\x44\x24\x00\x55\x56\x57\x48\x8D\xAC\x24\x00\x00\x00\x00"), "xxxx?xxxxxxx????");
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#elif defined (GAMEDLL_S2)
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p_CServer_Authenticate = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x44\x89\x44\x24\x00\x56\x57\x48\x81\xEC\x00\x00\x00\x00"), "xxxx?xxxxx????");
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#else
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p_CServer_Authenticate = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x40\x55\x57\x41\x55\x41\x57\x48\x8D\xAC\x24\x00\x00\x00\x00"), "xxxxxxxxxxx????");
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#endif
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p_CServer_RejectConnection = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x4C\x89\x4C\x24\x00\x53\x55\x56\x57\x48\x81\xEC\x00\x00\x00\x00\x49\x8B\xD9"), "xxxx?xxxxxxx????xxx");
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CServer_Think = p_CServer_Think.RCast<void (*)(bool bCheckClockDrift, bool bIsSimulating)>(); /*48 89 5C 24 ?? 48 89 74 24 ?? 57 48 81 EC ?? ?? ?? ?? 80 3D ?? ?? ?? ?? ??*/
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CServer_Authenticate = p_CServer_Authenticate.RCast<void* (*)(void* pServer, user_creds* pCreds)>(); /*40 55 57 41 55 41 57 48 8D AC 24 ?? ?? ?? ??*/
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CServer_RejectConnection = p_CServer_RejectConnection.RCast<void* (*)(void* pServer, unsigned int a2, user_creds* pCreds, const char* szMessage)>(); /*4C 89 4C 24 ?? 53 55 56 57 48 81 EC ?? ?? ?? ?? 49 8B D9*/
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}
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virtual void GetVar(void) const
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{
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sv_m_nTickCount = p_CServer_Think.Offset(0xB0).FindPatternSelf("8B 15", CMemory::Direction::DOWN).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
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}
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virtual void GetCon(void) const { }
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virtual void Attach(void) const { }
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virtual void Detach(void) const { }
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};
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///////////////////////////////////////////////////////////////////////////////
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REGISTER(HServer);
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