mirror of
https://github.com/Mauler125/r5sdk.git
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d5b2e58dae
* Codebase restructured to SourceSDK codebase style and .cpp/.h assertion paths in the game executable. * Document most functions with valve style 'Purpose' blocks. * Rename variables to match the rest of the codebase and Valve's naming convention. * Dedicated DLL and the SDKLauncher now share the same codebase as the DevSDK. * Obtain globals or pointers directly instead of waiting for runtime initialized data. * Dynamically search for all functions and globals (this doesn't count for dedicated yet!). * Initialize most in-SDK variables. * Move certain prints and other utilities under ConVars to reduce verbosity and increase performance. * Print all pattern scan results through a virtual function to make it easier to add and debug new patterns in the future. * Type global var pointers appropriately if class or type is known and implemented. * Forward declare 'CClient' class to avoid having 2 'g_pClient' copies. * Add IDA's pseudo definitions for easier prototyping with decompiled assembly code. * RPAK decompress Command callback implementation. * Load decompressed RPaks from 'paks\Win32\' overriding the ones in 'paks\Win64\' (the decompress callback will automatically fix the header and write it to 'paks\Win32\'). * VPK decompress Command callback implementation. * Move CRC32 ands Adler32 to implementation files. * Server will print out more details about the connecting client. * Upgrade ImGui lib to v1.86. * Don't compile id3dx.h for dedicated. * Don't compile id3dx.cpp for dedicated * Implement DevMsg print function allowing to print information to the in-game VGUI/RUI console overlay, ImGui console overlay and the external windows console * Fixed bug where the Error function would not properly terminate the process when an error is called. This caused access violations for critical/non-recoverable errors. * Fixed bug where the game would crash if the console or server browser was enabled while the game was still starting up. * Several bug fixes for the dedicated server (warning: dedicated is still considered work-in-progress!).
264 lines
11 KiB
C++
264 lines
11 KiB
C++
#pragma once
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#include "tier0/basetypes.h"
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#define MAKE_3_BYTES_FROM_1_AND_2( x1, x2 ) (( (( std::uint16_t )x2) << 8 ) | (std::uint8_t)(x1))
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extern std::vector<std::string> g_szAllPlaylists;
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typedef int HKeySymbol;
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enum KeyValuesTypes
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{
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TYPE_NONE = 0x0,
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TYPE_STRING = 0x1,
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TYPE_INT = 0x2,
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TYPE_FLOAT = 0x3,
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TYPE_PTR = 0x4,
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TYPE_WSTRING = 0x5,
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TYPE_COLOR = 0x6,
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TYPE_UINT64 = 0x7,
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TYPE_COMPILED_INT_BYTE = 0x8,
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TYPE_COMPILED_INT_0 = 0x9,
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TYPE_COMPILED_INT_1 = 0xA,
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TYPE_NUMTYPES = 0xB,
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};
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namespace
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{
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/* ==== KEYVALUES ======================================================================================================================================================= */
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#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
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ADDRESS p_KeyValues_Init = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x40\x53\x48\x83\xEC\x20\x48\x8B\xD9\xC7\x44\x24\x30\xFF\xFF\xFF", "xxxxxxxxxxxxxxxx"); /*40 53 48 83 EC 20 48 8B D9 C7 44 24 30 FF FF FF*/
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std::int64_t(*KeyValues_Init)(std::int64_t a1, std::int64_t a2, std::int64_t a3, std::int64_t a4) = (std::int64_t(*)(std::int64_t, std::int64_t, std::int64_t, std::int64_t))p_KeyValues_Init.GetPtr();
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ADDRESS p_KeyValues_FindKey = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x89\x5C\x24\x10\x48\x89\x6C\x24\x18\x48\x89\x74\x24\x20\x57\x41\x54\x41\x55\x41\x56\x41\x57\x48\x81\xEC\x20\x01\x00\x00\x45", "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
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void* (*KeyValues_FindKey)(void* a1, const char* a2, bool a3) = (void* (*)(void*, const char*, bool))p_KeyValues_FindKey.GetPtr(); /*48 89 5C 24 10 48 89 6C 24 18 48 89 74 24 20 57 41 54 41 55 41 56 41 57 48 81 EC 20 01 00 00 45*/
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#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
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ADDRESS p_KeyValues_Init = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x40\x53\x48\x83\xEC\x20\x48\x8B\x05\x00\x00\x00\x01\x48\x8B\xD9\x4C\x8B\xC2", "xxxxxxxxx???xxxxxxx"); /*40 53 48 83 EC 20 48 8B 05 ?? ?? ?? 01 48 8B D9 4C 8B C2*/
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void* (*KeyValues_Init)(std::int64_t a1, std::int64_t a2, std::int64_t a3, std::int64_t a4) = (void* (*)(std::int64_t, std::int64_t, std::int64_t, std::int64_t))p_KeyValues_Init.GetPtr();
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ADDRESS p_KeyValues_FindKey = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x40\x56\x57\x41\x57\x48\x81\xEC\x00\x00\x00\x00\x45", "xxxxxxxx????x");
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void* (*KeyValues_FindKey)(void* a1, const char* a2, bool a3) = (void* (*)(void*, const char*, bool))p_KeyValues_FindKey.GetPtr(); /*40 56 57 41 57 48 81 EC 30 01 00 00 45 0F B6 F8*/
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#endif
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ADDRESS p_KeyValues_LoadPlaylist = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\xE8\x00\x00\x00\x00\x80\x3D\x00\x00\x00\x00\x00\x74\x0C", "x????xx?????xx").FollowNearCallSelf().GetPtr();;
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bool (*KeyValues_LoadPlaylist)(const char* source) = (bool (*)(const char*))p_KeyValues_LoadPlaylist.GetPtr(); /*E8 ?? ?? ?? ?? 80 3D ?? ?? ?? ?? ?? 74 0C*/
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ADDRESS p_KeyValues_GetMemPool = g_mGameDll.FindPatternSIMD((std::uint8_t*)"\x48\x8B\x05\x00\x00\x00\x00\xC3\xCC\xCC\xCC\xCC\xCC\xCC\xCC\xCC\x48\x85\xD2", "xxx????xxxxxxxxxxxx");
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void* (*KeyValues_GetMemPool)() = (void* (*)())p_KeyValues_GetMemPool.GetPtr(); /*48 8B 05 ?? ?? ?? ?? C3 CC CC CC CC CC CC CC CC 48 85 D2*/
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std::uintptr_t g_pKeyValuesMemPool = p_KeyValues_GetMemPool.ResolveRelativeAddressSelf(0x3, 0x7).GetPtr();
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}
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class CKeyValuesSystem // VTABLE @ 0x1413AA1E8 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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public:
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void RegisterSizeofKeyValues(std::int64_t size) //@0x1413AA1F0 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = void(__thiscall*)(CKeyValuesSystem*, std::int64_t);
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(*reinterpret_cast<OriginalFn**>(this))[0](this, size);
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}
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void* AllocKeyValuesMemory(std::int64_t size) // @0x1413AA1F8 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = void* (__thiscall*)(CKeyValuesSystem*, std::int64_t);
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return (*reinterpret_cast<OriginalFn**>(this))[1](this, size);
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}
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void FreeKeyValuesMemory(void* pMem) // @0x1413AA200 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = void(__thiscall*)(CKeyValuesSystem*, void*);
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(*reinterpret_cast<OriginalFn**>(this))[2](this, pMem);
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}
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HKeySymbol GetSymbolForString(const char* name, bool bCreate) // @0x1413AA208 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = HKeySymbol(__thiscall*)(CKeyValuesSystem*, const char*, bool);
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return (*reinterpret_cast<OriginalFn**>(this))[3](this, name, bCreate);
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}
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const char* GetStringForSymbol(HKeySymbol symbol) // @0x1413AA210 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = const char* (__thiscall*)(CKeyValuesSystem*, HKeySymbol);
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return (*reinterpret_cast<OriginalFn**>(this))[4](this, symbol);
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}
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// void __fastcall CKeyValuesSystem::FreeKeyValuesMemory(CKeyValuesSystem* this_arg, void* ptr_mem_arg)
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// {
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// __int64* v2; // rax
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// __int64 v4; // rax
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// __int64* v5; // rax
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//
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// v2 = qword_14D40B538;
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// if (!qword_14D40B538)
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// {
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// v2 = sub_140462930();
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// qword_14D40B538 = v2;
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// }
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// v4 = (*(*v2 + 48))(v2, ptr_mem_arg);
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// if (v4 > 0)
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// CKeyValuesSystem::m_pMemPool -= v4;
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// v5 = qword_14D40B538;
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// if (!qword_14D40B538)
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// {
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// v5 = sub_140462930();
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// qword_14D40B538 = v5;
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// }
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// (*(*v5 + 40))(v5, ptr_mem_arg);
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// }
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// GetMemPool return a global variable called m_pMemPool it gets modified by AllocKeyValuesMemory and FreeKeyValuesMemory above you can see where the find it in FreeKeyValuesMemory.
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void* GetMemPool() // @0x1413AA228 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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return reinterpret_cast<void*>(g_pKeyValuesMemPool); // May need to dereference this once more not sure right now.
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}
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void SetKeyValuesExpressionSymbol(const char* name, bool bValue) // @0x1413AA230 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = void(__thiscall*)(CKeyValuesSystem*, const char*, bool);
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(*reinterpret_cast<OriginalFn**>(this))[8](this, name, bValue);
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}
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bool GetKeyValuesExpressionSymbol(const char* name) // @0x1413AA238 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = bool(__thiscall*)(CKeyValuesSystem*, const char*);
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return (*reinterpret_cast<OriginalFn**>(this))[9](this, name);
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}
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HKeySymbol GetSymbolForStringCaseSensitive(HKeySymbol& hCaseInsensitiveSymbol, const char* name, bool bCreate) // @0x1413AA240 in R5pc_r5launch_N1094_CL456479_2019_10_30_05_20_PM
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{
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using OriginalFn = HKeySymbol(__thiscall*)(CKeyValuesSystem*, HKeySymbol&, const char*, bool);
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return (*reinterpret_cast<OriginalFn**>(this))[10](this, hCaseInsensitiveSymbol, name, bCreate);
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}
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// Datatypes aren't accurate. But full fill the actual byte distance.
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public:
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void* vtable; // 0x0000
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std::int64_t m_iMaxKeyValuesSize; // 0x0008
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private:
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char gap10[240]; // 0x0010
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public:
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int m_KvConditionalSymbolTable; // 0x0100
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private:
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char gap104[4]; // 0x0104
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public:
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std::int64_t field_108; // 0x0108
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private:
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char gap110[32]; // 0x0110
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public:
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int m_mutex; // 0x0130
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};
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class KeyValues
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{
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public:
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KeyValues* FindKey(const char* keyName, bool bCreate)
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{
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static auto func = reinterpret_cast<KeyValues * (__thiscall*)(KeyValues*, const char*, bool)>(KeyValues_FindKey);
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return func(this, keyName, bCreate);
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}
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const char* GetName();
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int GetInt(const char* keyName, int defaultValue)
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{
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KeyValues* dat = FindKey(keyName, false);
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if (!dat)
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return defaultValue;
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switch (dat->m_iDataType)
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{
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case TYPE_STRING:
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return atoi(dat->m_sValue);
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case TYPE_FLOAT:
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return static_cast<int>(m_flValue());
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case TYPE_WSTRING:
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return _wtoi(dat->m_wsValue);
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case TYPE_UINT64:
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return 0;
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default:
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return dat->m_iValue();
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}
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return defaultValue;
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}
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void SetInt(const char* keyName, int iValue)
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{
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KeyValues* dat = FindKey(keyName, true);
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if (dat)
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{
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dat->m_iValue() = iValue;
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dat->m_iDataType = TYPE_INT;
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}
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}
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void SetFloat(const char* keyName, float flValue)
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{
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KeyValues* dat = FindKey(keyName, true);
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if (dat)
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{
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dat->m_flValue() = flValue;
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dat->m_iDataType = TYPE_FLOAT;
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}
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}
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// Compiler makes it so m_Value shares the offset spot with m_flValue that why we cast it like this.
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float& m_flValue()
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{
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static std::int32_t offset = 0x18;
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return *(float*)((std::uintptr_t)this + offset);
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}
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int& m_iValue()
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{
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static std::int32_t offset = 0x18;
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return *(int*)((std::uintptr_t)this + offset);
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}
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public:
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uint32_t m_iKeyName : 24; // 0x0000
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uint32_t m_iKeyNameCaseSensitive : 8; // 0x0003
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char* m_sValue; // 0x0008
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wchar_t* m_wsValue; // 0x0010
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int m_nValue; // 0x0018
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private:
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char gap1C[12]; // 0x0020
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public:
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char m_iDataType; // 0x0028
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uint16_t m_iKeyNameCaseSensitive2; // 0x002A
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KeyValues* m_pPeer; // 0x0030
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KeyValues* m_pSub; // 0x0038
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KeyValues* m_pChain; // 0x0040
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};
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///////////////////////////////////////////////////////////////////////////////
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void CKeyValueSystem_InitPlaylist();
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void CKeyValueSystem_Init();
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bool HKeyValues_LoadPlaylist(const char* playlist);
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void CKeyValueSystem_Attach();
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void CKeyValueSystem_Detach();
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///////////////////////////////////////////////////////////////////////////////
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extern CKeyValuesSystem* g_pKeyValuesSystem;
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extern KeyValues** g_pPlaylistKeyValues;
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///////////////////////////////////////////////////////////////////////////////
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class HKeyValues : public IDetour
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{
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virtual void debugp()
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{
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std::cout << "| FUN: KeyValues::Init : 0x" << std::hex << std::uppercase << p_KeyValues_Init.GetPtr() << std::setw(npad) << " |" << std::endl;
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std::cout << "| FUN: KeyValues::FindKey : 0x" << std::hex << std::uppercase << p_KeyValues_FindKey.GetPtr() << std::setw(npad) << " |" << std::endl;
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std::cout << "| FUN: KeyValues::LoadPlaylist : 0x" << std::hex << std::uppercase << p_KeyValues_LoadPlaylist.GetPtr() << std::setw(npad) << " |" << std::endl;
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std::cout << "| FUN: KeyValues::GetMemPool : 0x" << std::hex << std::uppercase << p_KeyValues_GetMemPool.GetPtr() << std::setw(npad) << " |" << std::endl;
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std::cout << "| VAR: g_pKeyValuesMemPool : 0x" << std::hex << std::uppercase << g_pKeyValuesMemPool << std::setw(npad) << " |" << std::endl;
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std::cout << "| VAR: g_pKeyValuesSystem : 0x" << std::hex << std::uppercase << g_pKeyValuesSystem << std::setw(0) << " |" << std::endl;
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std::cout << "| VAR: g_pPlaylistKeyValues : 0x" << std::hex << std::uppercase << g_pPlaylistKeyValues << std::setw(0) << " |" << std::endl;
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std::cout << "+----------------------------------------------------------------+" << std::endl;
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}
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};
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///////////////////////////////////////////////////////////////////////////////
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REGISTER(HKeyValues);
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