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https://github.com/Mauler125/r5sdk.git
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092b7e9d43
Migrating to this to initialize all patterns and prototypes in Systems_Init() instead. This should make debugging missing/not found patterns easier and allow for opting out variable/constant search (some of these require other patterns to be found, thus resulting in seg faults..). Also added check to detect if user has a eligible CPU to run this SDK. The game requires SSE and SSE2 instruction sets. Our SDK requires this too due to the use of SSE intrinsics, so we cannot let the game handle this. We have to check it ourselves.
77 lines
5.8 KiB
C++
77 lines
5.8 KiB
C++
#pragma once
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#ifndef NETCONSOLE
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#include "engine/net_chan.h"
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#define MAX_STREAMS 2
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#define FRAGMENT_BITS 8
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#define FRAGMENT_SIZE (1<<FRAGMENT_BITS)
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/* ==== CNETCHAN ======================================================================================================================================================== */
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#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1) || defined (GAMEDLL_S2)
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inline CMemory p_NET_Init = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x08\x48\x89\x6C\x24\x10\x48\x89\x74\x24\x18\x48\x89\x7C\x24\x20\x41\x54\x41\x56\x41\x57\x48\x81\xEC\xC0\x01\x00"), "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
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inline auto v_NET_Init = p_NET_Init.RCast<void* (*)(char a1)>(); /*48 89 5C 24 08 48 89 6C 24 10 48 89 74 24 18 48 89 7C 24 20 41 54 41 56 41 57 48 81 EC C0 01 00*/
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inline CMemory p_NET_Shutdown = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x6C\x24\x18\x56\x57\x41\x56\x48\x83\xEC\x30\x83\xB9\xD8"), "xxxxxxxxxxxxxxxx");
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inline auto v_NET_Shutdown = p_NET_Shutdown.RCast<void (*)(void* thisptr, const char* szReason, uint8_t a3, char a4)>(); /*48 89 6C 24 18 56 57 41 56 48 83 EC 30 83 B9 D8*/
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#elif defined (GAMEDLL_S3)
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inline CMemory p_NET_Init = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x08\x48\x89\x6C\x24\x10\x48\x89\x74\x24\x18\x48\x89\x7C\x24\x20\x41\x54\x41\x56\x41\x57\x48\x81\xEC\xF0\x01\x00"), "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
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inline auto v_NET_Init = p_NET_Init.RCast<void* (*)(char a1)>(); /*48 89 5C 24 08 48 89 6C 24 10 48 89 74 24 18 48 89 7C 24 20 41 54 41 56 41 57 48 81 EC F0 01 00*/
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inline CMemory p_NET_Shutdown = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x6C\x24\x18\x56\x57\x41\x56\x48\x83\xEC\x30\x83\xB9\xD0"), "xxxxxxxxxxxxxxxx");
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inline auto v_NET_Shutdown = p_NET_Shutdown.RCast<void (*)(void* thisptr, const char* szReason, uint8_t a3, char a4)>(); /*48 89 6C 24 18 56 57 41 56 48 83 EC 30 83 B9 D0*/
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#endif
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inline CMemory p_NET_SetKey = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x08\x48\x89\x6C\x24\x10\x48\x89\x74\x24\x18\x57\x48\x83\xEC\x20\x48\x8B\xF9\x41\xB8"), "xxxxxxxxxxxxxxxxxxxxxxxxx");
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inline auto v_NET_SetKey = p_NET_SetKey.RCast<void (*)(uintptr_t pKey, const char* szHash)>(); /*48 89 5C 24 08 48 89 6C 24 10 48 89 74 24 18 57 48 83 EC 20 48 8B F9 41 B8*/
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inline CMemory p_NET_ReceiveDatagram = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x74\x24\x18\x48\x89\x7C\x24\x20\x55\x41\x54\x41\x55\x41\x56\x41\x57\x48\x8D\xAC\x24\x50\xEB"), "xxxxxxxxxxxxxxxxxxxxxxxxx");
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inline auto v_NET_ReceiveDatagram = p_NET_ReceiveDatagram.RCast<bool (*)(int iSocket, netpacket_s* pInpacket, bool bRaw)>(); /*E8 ?? ?? ?? ?? 84 C0 75 35 48 8B D3*/
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inline CMemory p_NET_SendDatagram = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x08\x48\x89\x6C\x24\x10\x48\x89\x74\x24\x18\x57\x41\x56\x41\x57\x48\x81\xEC\x00\x05\x00\x00"), "xxxxxxxxxxxxxxxxxxxxxxx?xxx");
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inline auto v_NET_SendDatagram = p_NET_SendDatagram.RCast<void* (*)(SOCKET s, const char* szPayload, int iLenght, int nFlags)>(); /*48 89 5C 24 08 48 89 6C 24 10 48 89 74 24 18 57 41 56 41 57 48 81 EC ?? 05 00 00*/
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inline CMemory p_NET_PrintFunc = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x54\x24\x10\x4C\x89\x44\x24\x18\x4C\x89\x4C\x24\x20\xC3\x48"), "xxxxxxxxxxxxxxxxx");
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inline auto v_NET_PrintFunc = p_NET_PrintFunc.RCast<void(*)(const char* fmt)>(); /*48 89 54 24 10 4C 89 44 24 18 4C 89 4C 24 20 C3 48*/
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///////////////////////////////////////////////////////////////////////////////
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bool NET_ReceiveDatagram(int iSocket, netpacket_s* pInpacket, bool bRaw);
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void* NET_SendDatagram(SOCKET s, const char* szPayload, int iLenght, int nFlags);
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void NET_SetKey(const string& svNetKey);
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void NET_GenerateKey();
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void NET_PrintFunc(const char* fmt, ...);
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void NET_DisconnectClient(CBaseClient* pClient, int nIndex, const char* szReason, uint8_t unk1, char unk2);
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void NET_Attach();
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void NET_Detach();
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void NET_Trace_Attach();
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void NET_Trace_Detach();
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///////////////////////////////////////////////////////////////////////////////
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extern string g_szNetKey;
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extern uintptr_t g_pNetKey;
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///////////////////////////////////////////////////////////////////////////////
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class HNetChan : 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: NET_Init : 0x" << std::hex << std::uppercase << p_NET_Init.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: NET_Shutdown : 0x" << std::hex << std::uppercase << p_NET_Shutdown.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: NET_SetKey : 0x" << std::hex << std::uppercase << p_NET_SetKey.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: NET_ReceiveDatagram : 0x" << std::hex << std::uppercase << p_NET_ReceiveDatagram.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: NET_SendDatagram : 0x" << std::hex << std::uppercase << p_NET_SendDatagram.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| FUN: NET_PrintFunc : 0x" << std::hex << std::uppercase << p_NET_PrintFunc.GetPtr() << std::setw(nPad) << " |" << std::endl;
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std::cout << "| VAR: g_pNetKey : 0x" << std::hex << std::uppercase << g_pNetKey << std::setw(nPad) << " |" << 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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virtual void GetVar(void) const { }
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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(HNetChan);
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#endif // !NETCONSOLE
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const char* NET_ErrorString(int iCode);
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