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r5sdk/r5dev/common/callback.h

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SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
#pragma once
IDetour: remove extraneous pointer assignments Originally, we store the search results in a CMemory instance which we then assign to the actual function pointer. CMemory is just a pointer class; we can assign the results directly to the actual function pointer. This commit reduces a lot of code verbosity, and also reduced roughly 2KiB worth of static pointers in the resulting executable. This commit also officially deprecates the support for any GameDLL's below S3 (Season 3), since it makes more sense to port the assets from earlier/later games back to the version this SDK supports.
2024-01-02 15:21:36 +01:00
inline bool(*v_SetupGamemode)(const char* pszPlayList);
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
/* ==== CONCOMMANDCALLBACK ============================================================================================================================================== */
IDetour: remove extraneous pointer assignments Originally, we store the search results in a CMemory instance which we then assign to the actual function pointer. CMemory is just a pointer class; we can assign the results directly to the actual function pointer. This commit reduces a lot of code verbosity, and also reduced roughly 2KiB worth of static pointers in the resulting executable. This commit also officially deprecates the support for any GameDLL's below S3 (Season 3), since it makes more sense to port the assets from earlier/later games back to the version this SDK supports.
2024-01-02 15:21:36 +01:00
inline void(*v__Cmd_Exec_f)(const CCommand& args);
Client token authentication implementation The game internally obtains a auth token from Origin. On connect to a gameserver, it will send it to the masterserver. The master server will create a JWT token and send this back to the client. The client stores this token in 3 userinfo cvars (token, sig1, sig2). the sig1 and sig2 cvars are there to compensate for the truncation caused by sending the cvar, as each cvar string length could be up to 255 (byte max). The server verifies this token (the signature, timestamp, expiry); if they are valid, the has successfully authenticated and will connect.
2023-10-15 10:40:46 +02:00
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
///////////////////////////////////////////////////////////////////////////////
Implement ConVar change callbacks CUtlVector containing callbacks (you can have several callbacks for each ConVar). also, in 'ConVar::InternalSetValue' Valve and Respawn run V_atod (atof) on function param 'pszValue', but they also check if input param 'pszValue' is a nullptr (which in this case, 'pszNewValue' gets set to an empty string), but yet they deref 'pszValue' (nullptr or not) in 'SetColorFromString' and V_atod, is this correct behavior? For now I swapped these out with 'pszNewValue' for the very rare event the string happens to be nullptr.
2022-08-04 11:06:56 +02:00
void MP_GameMode_Changed_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Improve threading (work in progress) * Only run '_DownloadPlaylists_f()' in the main thread, schedule for next frame if we aren't in the main thread. (this should fix crash cases related to disconnecting from the game). * Locked read/write to CBrowser members (thread for obtaining the server list is detached, but once the 'slow' post operation in this thread is complete, mutex lock is acquired (locking the render thread if the browser is active) to set the string members of CBrowser, this operation is very fast as we only set the string and the color after the http post operation (this never caused a crash, but the behavior without any lock mechanism is technically undefined regardless). * Obtain the host name dynamically from the ConVar 'pylon_matchmaking_hostname' (atomic operation). Initial approach was deleting the whole master server pointer just to construct a new httpclient object..
2022-08-27 18:57:56 +02:00
void MP_HostName_Changed_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Fix client.dll compile errors Stripped more server only stuff from client.dll.
2022-07-21 15:13:48 +02:00
#ifndef CLIENT_DLL
Move unban logic to CBanSystem and expose to Squirrel New unban function in SERVER context 'UnbanPlayer(string criteria)'.
2022-09-16 00:51:35 +02:00
void Host_Changelevel_f(const CCommand& args);
Fix client.dll compile errors Stripped more server only stuff from client.dll.
2022-07-21 15:13:48 +02:00
#endif // !CLIENT_DLL
Initial implementation of compressed VPK rebuilding The 'fs_pack_vpk' allows compressing specific files into a VPK (compressed). This implementation has better compression ratio's then currently available VPK tools with compression (at the cost of speed). The implementation is early, a directory iterator with a files for flags is planned soon to fully rebuild VPK's on-demand. A dedicated standalone program is also planned. The output dir and archive formats should match 1:1 with the original game
2022-05-30 02:56:15 +02:00
void VPK_Pack_f(const CCommand& args);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
void VPK_Unpack_f(const CCommand& args);
void VPK_Mount_f(const CCommand& args);
Log all mounted/unmounted VPK files * Log all mounted/unmounted VPK files. * Add command for unmounting a VPK file. * Increased logging buffer size to 4096 for all loggers that weren't updated to this yet.
2022-11-06 12:21:21 +01:00
void VPK_Unmount_f(const CCommand& args);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
void NET_SetKey_f(const CCommand& args);
void NET_GenerateKey_f(const CCommand& args);
NetKey system improvements * Installed change callback 'NET_UseRandomKeyChanged_f' for cvar 'net_useRandomKey' (when set, it will generate a random key as this is needed when this is enabled!).
2022-08-30 12:10:07 +02:00
void NET_UseRandomKeyChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Reboot RCON server if 'net_usesocketsforloopback' changed Reboot so it could update accordingly, just like the game's UDP sockets.
2023-04-30 11:34:47 +02:00
void NET_UseSocketsForLoopbackChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
#ifndef DEDICATED
CConsole: heavy cleanup * Move all default assignments to constructor. * Rename cvar 'con_max_size_logvector' to 'con_max_lines'. * Rename cvar 'con_max_size_history' to 'con_max_history'. * Use array indexes instead of hardcoding context prefixes. * Added netcon context prefix to help legend. * Added public method to obtain history as string vector. * Added public method to clear history. * Internal CConsole::AddLog no longer locks the mutex. * CConsole::LoadFlagIcons accesses resource vector by reference. * Implemented "HELP", "HISTORY" and "CLEAR" as real console commands: "con_help", "con_history", "con_clearlines". * Added a new command "con_clearhistory" (clears the dev console submission history).
2022-10-19 16:10:36 +02:00
Make use of 'CConnectedNetConsoleData::m_bInputOnly' properly This member was in the class when RCON was added to the r5sdk, but it was never utilized. Now, each netconsole can toggle whether they are input only or not, the server only sends logs to netconsoles that are not input only. This patch also contains a fix in which the listen server sends logs to the client of its own process, causing an infinite recursive call to DevMsg.
2023-08-04 17:28:01 +02:00
void RCON_InputOnlyChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Only call 'NvAPI_D3D_SetSleepMode(...)' on pending changes No need to keep calling this if there are no pending changes.
2023-09-12 17:44:24 +02:00
void GFX_NVN_Changed_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
#endif // !DEDICATED
Implement RCON_PasswordChanged_f and ConVar improvements * Changing RCON passwords on the server now closes all connections and re-initializes the system. * Fully mapped out VFTable interface for IConVar* (used for ConVar callbacks, see callback.cpp).
2022-07-25 19:35:08 +02:00
void RCON_PasswordChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
fix dedi compile sets pylon language in a cvar change callback instead of accessing directly, as networksystem does not have a DEDICATED define
2023-08-17 20:22:28 +01:00
void LanguageChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Implement RCON_PasswordChanged_f and ConVar improvements * Changing RCON passwords on the server now closes all connections and re-initializes the system. * Fully mapped out VFTable interface for IConVar* (used for ConVar callbacks, see callback.cpp).
2022-07-25 19:35:08 +02:00
#ifndef CLIENT_DLL
RCON server improvements * Prevent attacker from being able to abuse and overflow the banned list vector. * Improved IPv6 comparison performance. * Change size fields of payload frame from unsigned to signed. * Close all accepted sockets on RCON server shutdown.
2023-04-16 17:51:48 +02:00
void RCON_WhiteListAddresChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Add change callback for 'sv_rcon_maxconnections' If 'sv_rcon_maxconnections' is set higher than current auth socket count, reopen listen socket. If its set lower, close all sockets until auth socket count matches 'sv_rcon_maxconnections'. Sockets are getting closed in reverse order, so the netcon that connected last will be disconnected first.
2023-04-22 16:51:18 +02:00
void RCON_ConnectionCountChanged_f(IConVar* pConVar, const char* pOldString, float flOldValue);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
void SQVM_ServerScript_f(const CCommand& args);
Implement RCON_PasswordChanged_f and ConVar improvements * Changing RCON passwords on the server now closes all connections and re-initializes the system. * Fully mapped out VFTable interface for IConVar* (used for ConVar callbacks, see callback.cpp).
2022-07-25 19:35:08 +02:00
#endif // !CLIENT_DLL
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
#ifndef DEDICATED
void SQVM_ClientScript_f(const CCommand& args);
void SQVM_UIScript_f(const CCommand& args);
void Mat_CrossHair_f(const CCommand& args);
Public IVDebugOverlay VFTable interface. New public interface to add debug overlays on the go (memory is managed by the game module). 3 new commands: * line. * sphere. * capsule.
2022-07-12 17:46:47 +02:00
void Line_f(const CCommand& args);
void Sphere_f(const CCommand& args);
void Capsule_f(const CCommand& args);
Move and rename ConCommand callbacks appropriately
2022-05-16 21:15:25 +02:00
#endif // !DEDICATED
'bhit' command implementation The command is only implemented on the dedicated server or debug servers, so i cannot tell for sure what exactly 'bhit' does. But its either some form of telemetry or debug. The command sends the player index that got hit on the prediction engine, the bullet fire origin and the angles relative to the target that got hit. For now the command draws the bullet trajectory if it hits a player. This commit also fixes the 'Unknown command: bhit' message.
2022-07-30 00:54:33 +02:00
void BHit_f(const CCommand& args);
Hook up 'help' command callback In-engine implementation has logging stripped.
2022-08-13 12:57:52 +02:00
void CVHelp_f(const CCommand& args);
Implement convar_list and convar_differences Also added more CCvarUtilities methods which are yet to be implemented.
2022-08-13 12:39:57 +02:00
void CVList_f(const CCommand& args);
void CVDiff_f(const CCommand& args);
Hook up 'convar_findByFlags' command callback In-engine implementation has logging stripped.
2022-08-13 13:06:30 +02:00
void CVFlag_f(const CCommand& args);
Don't compile for client.dll Don't compile 'CC_CreateFakePlayer_f' for the client.dll.
2023-02-06 23:01:53 +01:00
#ifndef CLIENT_DLL
Initial fake client (bot) implementation New bots can be added using 'sv_addbot <name> <teamid>'.
2023-01-16 15:52:33 +01:00
void CC_CreateFakePlayer_f(const CCommand& args);
Don't compile for client.dll Don't compile 'CC_CreateFakePlayer_f' for the client.dll.
2023-02-06 23:01:53 +01:00
#endif // !CLIENT_DLL
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
///////////////////////////////////////////////////////////////////////////////
Update GetAdr implementations to feature spdlog Fixed all alignments and reduced code verbosity
2022-05-13 14:53:25 +02:00
class VCallback : public IDetour
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
{
virtual void GetAdr(void) const
{
IDetour: remove extraneous pointer assignments Originally, we store the search results in a CMemory instance which we then assign to the actual function pointer. CMemory is just a pointer class; we can assign the results directly to the actual function pointer. This commit reduces a lot of code verbosity, and also reduced roughly 2KiB worth of static pointers in the resulting executable. This commit also officially deprecates the support for any GameDLL's below S3 (Season 3), since it makes more sense to port the assets from earlier/later games back to the version this SDK supports.
2024-01-02 15:21:36 +01:00
LogFunAdr("SetupGamemode", v_SetupGamemode);
LogFunAdr("Cmd_Exec_f", v__Cmd_Exec_f);
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
}
Code overhaul 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)
2022-04-18 03:35:08 +02:00
virtual void GetFun(void) const
{
IDetour: remove extraneous pointer assignments Originally, we store the search results in a CMemory instance which we then assign to the actual function pointer. CMemory is just a pointer class; we can assign the results directly to the actual function pointer. This commit reduces a lot of code verbosity, and also reduced roughly 2KiB worth of static pointers in the resulting executable. This commit also officially deprecates the support for any GameDLL's below S3 (Season 3), since it makes more sense to port the assets from earlier/later games back to the version this SDK supports.
2024-01-02 15:21:36 +01:00
g_GameDll.FindPatternSIMD("40 53 48 83 EC 20 48 8B D9 48 C7 C0 ?? ?? ?? ??").GetPtr(v_SetupGamemode);
g_GameDll.FindPatternSIMD("40 55 53 48 8D AC 24 ?? ?? ?? ?? B8 ?? ?? ?? ?? E8 ?? ?? ?? ?? 48 2B E0 48 8B D9").GetPtr(v__Cmd_Exec_f);
Code overhaul 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)
2022-04-18 03:35:08 +02:00
}
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
virtual void GetVar(void) const { }
virtual void GetCon(void) const { }
IDetour: code refactor Utilize the new IDetour::DetourSetup() code, IDetour::Attach and IDetour::Detach have been removed in favor of this (significantly reduces chance of user error). Since the template check happens in the idetour header, it is much more aggressive on type mismatches, such as a difference in parameter types, between the function and detour, will now raise a compile time error. As a result, some type mismatches have been fixed in this commit as well.
2023-11-26 13:21:20 +01:00
virtual void Detour(const bool bAttach) const;
SDK improvements * Dedicated SDK now supports ASLR enabled executables. * Complete removal of CEngineClient on the dedicated server. * Complete removal of gHLClient and g_pHLClient on the dedicated server. * Performance improvements for the dedicated server frame loop. * ConVar 'CVCallback_t' structure rebuild. * Reduced overhead throughout SDK.
2022-04-14 19:18:59 +02:00
};
///////////////////////////////////////////////////////////////////////////////
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