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Rebuild 'Host_Status_PrintClient'

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This function has been rebuild by popular demand. Its the exact same as the one found within the executable but it logs the client's nucleus id as well, which is useful for identifying a cheater and taking necessary actions.
This commit is contained in:
Kawe Mazidjatari 2023-02-15 20:54:09 +01:00
parent eaf1e3632e
commit a0cc101b29
2 changed files with 62 additions and 1 deletions
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52
r5dev/engine/host_cmd.cpp
View File

@ -1,7 +1,17 @@
#include "core/stdafx.h"
#include "tier0/commandline.h"
#include "engine/host_cmd.h"
#include "host_cmd.h"
#include "common.h"
#include "client/client.h"
/*
==================
DFS_InitializeFeatureFlagDefinitions
Initialize feature
flag definitions
==================
*/
bool DFS_InitializeFeatureFlagDefinitions(const char* pszFeatureFlags)
{
if (CommandLine()->CheckParm("-nodfs"))
@ -10,15 +20,55 @@ bool DFS_InitializeFeatureFlagDefinitions(const char* pszFeatureFlags)
return v_DFS_InitializeFeatureFlagDefinitions(pszFeatureFlags);
}
/*
==================
Host_Status_PrintClient
Print client info
to console
==================
*/
void Host_Status_PrintClient(CClient* client, bool bShowAddress, void (*print) (const char* fmt, ...))
{
CNetChan* nci = client->GetNetChan();
const char* state = "challenging";
if (client->IsActive())
state = "active";
else if (client->IsSpawned())
state = "spawning";
else if (client->IsConnected())
state = "connecting";
if (nci != NULL)
{
print("# %i \"%s\" %llu %s %i %i %s %d", client->GetHandle(), client->GetServerName(), client->GetNucleusID(), COM_FormatSeconds(nci->GetTimeConnected()),
static_cast<int>(1000.0f * nci->GetAvgLatency(FLOW_OUTGOING)), static_cast<int>(100.0f * nci->GetAvgLoss(FLOW_INCOMING)), state, nci->GetDataRate());
if (bShowAddress)
{
print(" %s", nci->GetAddress());
}
}
else
{
print("#%2i \"%s\" %s %llu", client->GetUserID() + 1, client->GetServerName(), client->GetNucleusID(), state);
}
print("\n");
}
///////////////////////////////////////////////////////////////////////////////
void VHostCmd::Attach() const
{
DetourAttach(&v_DFS_InitializeFeatureFlagDefinitions, &DFS_InitializeFeatureFlagDefinitions);
DetourAttach(&v_Host_Status_PrintClient, &Host_Status_PrintClient);
}
void VHostCmd::Detach() const
{
DetourDetach(&v_DFS_InitializeFeatureFlagDefinitions, &DFS_InitializeFeatureFlagDefinitions);
DetourDetach(&v_Host_Status_PrintClient, &Host_Status_PrintClient);
}
///////////////////////////////////////////////////////////////////////////////

11
r5dev/engine/host_cmd.h
View File

@ -2,6 +2,11 @@
#include "tier1/cmd.h"
#include "launcher/IApplication.h"
//-------------------------------------------------------------------------------------
// Forward declarations
//-------------------------------------------------------------------------------------
class CClient;
struct EngineParms_t
{
char* baseDirectory;
@ -22,6 +27,9 @@ inline auto Host_NewGame = p_Host_NewGame.RCast<bool (*)(char* pszMapName, char*
inline CMemory p_Host_ChangeLevel;
inline auto Host_ChangeLevel = p_Host_ChangeLevel.RCast<bool (*)(bool bLoadFromSavedGame, const char* pszMapName, const char* pszMapGroup)>();
inline CMemory p_Host_Status_PrintClient;
inline auto v_Host_Status_PrintClient = p_Host_Status_PrintClient.RCast<void (*)(CClient* client, bool bShowAddress, void (*print) (const char* fmt, ...))>();
inline CMemory p_SetLaunchOptions;
inline auto v_SetLaunchOptions = p_SetLaunchOptions.RCast<int (*)(const CCommand& args)>();
@ -40,6 +48,7 @@ class VHostCmd : public IDetour
LogFunAdr("Host_Init", p_Host_Init.GetPtr());
LogFunAdr("Host_NewGame", p_Host_NewGame.GetPtr());
LogFunAdr("Host_ChangeLevel", p_Host_ChangeLevel.GetPtr());
LogFunAdr("Host_Status_PrintClient", p_Host_Status_PrintClient.GetPtr());
LogFunAdr("SetLaunchOptions", p_SetLaunchOptions.GetPtr());
#if !defined (GAMEDLL_S0) && !defined (GAMEDLL_S1) && !defined (GAMEDLL_S2)
LogFunAdr("DFS_InitializeFeatureFlagDefinitions", p_DFS_InitializeFeatureFlagDefinitions.GetPtr());
@ -59,6 +68,7 @@ class VHostCmd : public IDetour
p_Host_ChangeLevel = g_GameDll.FindPatternSIMD("40 56 57 41 56 48 81 EC ?? ?? ?? ??");
p_SetLaunchOptions = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 6C 24 ?? 57 48 83 EC 20 48 8B 1D ?? ?? ?? ?? 48 8B E9 48 85 DB");
#endif
p_Host_Status_PrintClient = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 6C 24 ?? 56 57 41 56 48 83 EC 60 48 8B A9 ?? ?? ?? ??");
#if !defined (GAMEDLL_S0) && !defined (GAMEDLL_S1) && !defined (GAMEDLL_S2)
p_DFS_InitializeFeatureFlagDefinitions = g_GameDll.FindPatternSIMD("48 8B C4 55 53 48 8D 68 E8");
v_DFS_InitializeFeatureFlagDefinitions = p_DFS_InitializeFeatureFlagDefinitions.RCast<bool (*)(const char*)>(); /*48 8B C4 55 53 48 8D 68 E8*/
@ -66,6 +76,7 @@ class VHostCmd : public IDetour
Host_Init = p_Host_Init.RCast<void* (*)(bool*)>(); /*48 89 5C 24 ?? 48 89 74 24 ?? 48 89 7C 24 ?? 55 41 54 41 55 41 56 41 57 48 8D AC 24 ?? ?? ?? ?? B8 ?? ?? ?? ?? E8 ?? ?? ?? ?? 48 2B E0 48 8B D9*/
Host_NewGame = p_Host_NewGame.RCast<bool (*)(char*, char*, bool, char, LARGE_INTEGER)>(); /*48 8B C4 ?? 41 54 41 55 48 81 EC 70 04 00 00 F2 0F 10 05 ?? ?? ?? 0B*/
Host_ChangeLevel = p_Host_ChangeLevel.RCast<bool (*)(bool, const char*, const char*)>(); /*40 56 57 41 56 48 81 EC ?? ?? ?? ??*/
v_Host_Status_PrintClient = p_Host_Status_PrintClient.RCast<void (*)(CClient*, bool, void (*) (const char*, ...))>();
v_SetLaunchOptions = p_SetLaunchOptions.RCast<int (*)(const CCommand&)>(); /*48 89 5C 24 ?? 48 89 6C 24 ?? 57 48 83 EC 20 48 8B 1D ?? ?? ?? ?? 48 8B E9 48 85 DB*/
}
virtual void GetVar(void) const