sm-plugins/PlayerManager/scripting/PlayerManager_Connect.sp

580 lines
19 KiB
SourcePawn

#pragma semicolon 1
#include <sourcemod>
#include <basecomm>
#include <connect>
#include <geoip>
#pragma newdecls required
/* CONVARS */
ConVar g_hCvar_BlockSpoof;
ConVar g_hCvar_BlockAdmin;
ConVar g_hCvar_BlockVoice;
ConVar g_hCvar_AuthenticationTime;
/* DATABASE */
Database g_hDatabase;
/* STRING */
char g_cPlayerGUID[MAXPLAYERS + 1][40];
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Plugin myinfo =
{
name = "PlayerManager: Connect",
author = "zaCade + Neon",
description = "Manage clients, denying admin access, ect.",
version = "2.1.0"
};
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public APLRes AskPluginLoad2(Handle hMyself, bool bLate, char[] sError, int errorSize)
{
CreateNative("PM_IsPlayerSteam", Native_IsPlayerSteam);
CreateNative("PM_GetPlayerType", Native_GetPlayerType);
CreateNative("PM_GetPlayerGUID", Native_GetPlayerGUID);
RegPluginLibrary("PlayerManager");
return APLRes_Success;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnPluginStart()
{
LoadTranslations("common.phrases");
g_hCvar_BlockSpoof = CreateConVar("sm_manager_block_spoof", "1", "Kick unauthenticated people that join with known steamids.", FCVAR_NONE, true, 0.0, true, 1.0);
g_hCvar_BlockAdmin = CreateConVar("sm_manager_block_admin", "1", "Should unauthenticated people be blocked from admin?", FCVAR_NONE, true, 0.0, true, 1.0);
g_hCvar_BlockVoice = CreateConVar("sm_manager_block_voice", "1", "Should unauthenticated people be blocked from voice?", FCVAR_NONE, true, 0.0, true, 1.0);
g_hCvar_AuthenticationTime = CreateConVar("sm_manager_authentication_time", "15", "Time in seconds after which a client needs to be assigned to a SteamID", FCVAR_NONE, true, 1.0);
AddMultiTargetFilter("@steam", Filter_Steam, "Steam Players", false);
AddMultiTargetFilter("@nosteam", Filter_NoSteam, "No-Steam Players", false);
RegConsoleCmd("sm_steam", Command_DisplaySteamStats, "Shows No-Steam players");
RegConsoleCmd("sm_nosteam", Command_DisplaySteamStats, "Shows No-Steam players");
RegAdminCmd("sm_auth", Command_GetAuth, ADMFLAG_GENERIC, "Retreives the Steam ID of a player");
RegAdminCmd("sm_debugnosteam", Command_DebugNoSteam, ADMFLAG_GENERIC, "Retreives the amount of No-Steam players");
AutoExecConfig();
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnConfigsExecuted()
{
if(!g_hCvar_BlockSpoof.BoolValue)
return;
if (!g_hDatabase)
{
Database.Connect(SQL_OnDatabaseConnect, "PlayerManager");
}
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnPluginEnd()
{
RemoveMultiTargetFilter("@steam", Filter_Steam);
RemoveMultiTargetFilter("@nosteam", Filter_NoSteam);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public bool SteamClientAuthenticatedEx(const char[] sAuthID)
{
//neons steam ID. he got a vac ban, this lets him avoid it. told him he should get a new account but he never got a new one.
if (StrEqual(sAuthID, "STEAM_0:1:32247009"))
return true;
return SteamClientAuthenticated(sAuthID);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Action Command_GetAuth(int client, int args)
{
if(args < 1)
{
ReplyToCommand(client, "[SM] Usage: sm_auth <#userid|name>");
return Plugin_Handled;
}
char sTarget[MAX_TARGET_LENGTH];
GetCmdArg(1, sTarget, sizeof(sTarget));
int iTarget;
if ((iTarget = FindTarget(client, sTarget, false, false)) <= 0)
return Plugin_Handled;
char sAuthID[32];
GetClientAuthId(iTarget, AuthId_Steam2, sAuthID, sizeof(sAuthID));
ReplyToCommand(client, "[SM] The Steam ID of %N is:", iTarget);
ReplyToCommand(client, "%s", sAuthID);
return Plugin_Handled;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Action Command_DisplaySteamStats(int client, int args)
{
char aBuf[1024];
char aBuf2[MAX_NAME_LENGTH];
for(int i = 1; i <= MaxClients; i++)
{
if(IsClientInGame(i) && !IsFakeClient(i))
{
char sAuthID[32];
GetClientAuthId(i, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(!SteamClientAuthenticatedEx(sAuthID))
{
GetClientName(i, aBuf2, sizeof(aBuf2));
StrCat(aBuf, sizeof(aBuf), aBuf2);
StrCat(aBuf, sizeof(aBuf), ", ");
}
}
}
if(strlen(aBuf))
{
aBuf[strlen(aBuf) - 2] = 0;
ReplyToCommand(client, "[SM] No-Steam clients online: %s", aBuf);
}
else
ReplyToCommand(client, "[SM] No-Steam clients online: none");
return Plugin_Handled;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Action Command_DebugNoSteam(int client, int args)
{
int iNoSteamAmount;
for(int i = 1; i <= MaxClients; i++)
{
if(IsClientInGame(i) && !IsFakeClient(i))
{
char sAuthID[32];
GetClientAuthId(i, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(!SteamClientAuthenticated(sAuthID))
iNoSteamAmount++;
}
}
ReplyToCommand(client, "[SM] There are currently %d No-Steam Clients online.", iNoSteamAmount);
return Plugin_Handled;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public bool Filter_Steam(const char[] sPattern, Handle hClients)
{
for(int i = 1; i <= MaxClients; i++)
{
if(IsClientInGame(i) && !IsFakeClient(i))
{
char sAuthID[32];
GetClientAuthId(i, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(SteamClientAuthenticatedEx(sAuthID))
PushArrayCell(hClients, i);
}
}
return true;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public bool Filter_NoSteam(const char[] sPattern, Handle hClients)
{
for(int i = 1; i <= MaxClients; i++)
{
if(IsClientInGame(i) && !IsFakeClient(i))
{
char sAuthID[32];
GetClientAuthId(i, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(!SteamClientAuthenticatedEx(sAuthID))
PushArrayCell(hClients, i);
}
}
return true;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public EConnect OnClientPreConnectEx(const char[] sName, char sPassword[255], const char[] sIP, const char[] sSteam32ID, char sRejectReason[255])
{
char sAuthID[32];
for(int client = 1; client <= MaxClients; client++)
{
if(IsClientInGame(client) && !IsFakeClient(client))
{
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(StrEqual(sAuthID, sSteam32ID, false))
{
char sClientIP[32];
GetClientIP(client, sClientIP, sizeof(sClientIP));
if(IsClientTimingOut(client) || StrEqual(sIP, sClientIP, false))
{
KickClientEx(client, "Timed out");
return k_OnClientPreConnectEx_Accept;
}
else
{
LogAction(client, -1, "\"%L\" got protected from getting kicked by a new connection. Possible spoofing attempt from IP: %s", client, sIP);
Format(sRejectReason, sizeof(sRejectReason), "SteamID already on the server");
return k_OnClientPreConnectEx_Reject;
}
}
}
}
return k_OnClientPreConnectEx_Accept;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnClientPutInServer(int client)
{
//CreateTimer(g_hCvar_AuthenticationTime.FloatValue, CheckAuth, GetClientSerial(client), TIMER_FLAG_NO_MAPCHANGE);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnClientAuthorized(int client, const char[] sAuthID)
{
char sAddress[16];
GetClientIP(client, sAddress, sizeof(sAddress));
static char sCountry[32];
//just kicking all nosteamers from algeria. not very cool but so be it.
if (GeoipCountry(sAddress, sCountry, sizeof(sCountry)) && StrEqual(sCountry, "Algeria", false))
{
if (!SteamClientAuthenticatedEx(sAuthID))
{
LogMessage("kicking client for being algerian nosteamer: name: %N. sAuthID: %s", client, sAuthID);
KickClient(client, "Bye. if you dont think this was deserved please contact us on discord.");
return;
}
}
if(!g_hCvar_BlockSpoof.BoolValue || !g_hDatabase)
return;
if(IsFakeClient(client) || IsClientSourceTV(client))
return;
char sQuery[512];
Format(sQuery, sizeof(sQuery), "SELECT * FROM connections WHERE auth='%s'", sAuthID);
g_hDatabase.Query(SQL_OnQueryCompleted, sQuery, GetClientSerial(client), DBPrio_Low);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Action OnClientPreAdminCheck(int client)
{
if(!g_hCvar_BlockAdmin.BoolValue)
return Plugin_Continue;
if(IsFakeClient(client) || IsClientSourceTV(client))
return Plugin_Continue;
char sAuthID[32];
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(!SteamClientAuthenticatedEx(sAuthID))
{
LogMessage("%L was not authenticated with steam, denying admin.", client);
NotifyPostAdminCheck(client);
return Plugin_Handled;
}
else return Plugin_Continue;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnClientPostAdminCheck(int client)
{
if(!g_hCvar_BlockVoice.BoolValue)
return;
if(IsFakeClient(client) || IsClientSourceTV(client))
return;
char sAuthID[32];
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
/*
if(!SteamClientAuthenticatedEx(sAuthID))
{
LogMessage("%L was not authenticated with steam, muting client.", client);
BaseComm_SetClientMute(client, true);
return;
}
*/
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Action CheckAuth(Handle timer, int data)
{
int client;
if ((client = GetClientFromSerial(data)) == 0)
return Plugin_Stop;
char sAuthID[32];
if(!GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), true))
{
LogMessage("%L could not be assigned to a SteamID, kicking client.", client);
//KickClient(client, "Invalid STEAMID");
if (IsValidClient(client))
{
Panel hNotifyPanel = new Panel(GetMenuStyleHandle(MenuStyle_Radio));
hNotifyPanel.DrawItem("WARNING: Your SteamID is Invalid: Reconnecting you to the server in 8 Seconds.", ITEMDRAW_RAWLINE);
hNotifyPanel.DrawItem("", ITEMDRAW_SPACER);
hNotifyPanel.DrawItem("IMPORTANT: You may disconnect, reconnect if necessary!", ITEMDRAW_RAWLINE);
hNotifyPanel.Send(client, MenuHandler_NotifyPanel, 8);
delete hNotifyPanel;
for (int i = 0; i < 8; i++)
{
PrintToChat(client, "WARNING: Your SteamID is Invalid: Reconnecting you to the server in 8 Seconds.");
}
CreateTimer(8.0, forceClientRetry, GetClientSerial(client));
}
}
return Plugin_Stop;
}
public Action forceClientRetry(Handle timer, int data)
{
int client;
if ((client = GetClientFromSerial(data)) == 0)
return Plugin_Stop;
if (IsValidClient(client))
{
ClientCommand(client, "retry");
}
return Plugin_Handled;
}
stock bool IsValidClient(int client)
{
if (client > 0 && client <= MaxClients && IsClientConnected(client) && IsClientInGame(client) && !IsClientSourceTV(client) && !IsFakeClient(client))
return true;
return false;
}
int MenuHandler_NotifyPanel(Menu hMenu, MenuAction iAction, int iParam1, int iParam2)
{
switch (iAction)
{
case MenuAction_Select, MenuAction_Cancel:
delete hMenu;
}
return 0;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void SQL_OnDatabaseConnect(Database db, const char[] error, any data)
{
if(!db || strlen(error))
{
LogError("Database error: %s", error);
return;
}
g_hDatabase = db;
char sQuery[512];
Format(sQuery, sizeof(sQuery), "CREATE TABLE IF NOT EXISTS connections (`auth` varchar(32), `type` varchar(32), `address` varchar(16), PRIMARY KEY (`auth`))");
g_hDatabase.Query(SQL_OnQueryCompleted, sQuery, _, DBPrio_High);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void SQL_OnQueryCompleted(Database db, DBResultSet results, const char[] error, any data)
{
if(!db || strlen(error))
{
LogError("Query error: %s", error);
return;
}
int client;
if ((client = GetClientFromSerial(data)) == 0)
return;
char sAuthID[32];
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
char sAddress[16];
GetClientIP(client, sAddress, sizeof(sAddress));
char sConnectionType[32];
if(SteamClientAuthenticatedEx(sAuthID))
sConnectionType = "SteamLegit";
else
sConnectionType = "NoAuth";
if(results.RowCount && results.FetchRow())
{
int iFieldNum;
char sResultAddress[16];
char sResultConnectionType[32];
results.FieldNameToNum("address", iFieldNum);
results.FetchString(iFieldNum, sResultAddress, sizeof(sResultAddress));
results.FieldNameToNum("type", iFieldNum);
results.FetchString(iFieldNum, sResultConnectionType, sizeof(sResultConnectionType));
delete results;
if(!SteamClientAuthenticatedEx(sAuthID))
{
if(!StrEqual(sConnectionType, sResultConnectionType, false) && StrEqual(sResultConnectionType, "SteamLegit", false))
{
if(StrEqual(sAddress, sResultAddress, false))
{
LogMessage("%L tried to join with a legitimate steamid while not authenticated with steam. Allowing connection, IPs match. (Known: %s)", client, sAddress);
return;
}
else
{
LogAction(client, -1, "\"%L\" tried to join with a legitimate steamid while not authenticated with steam. Refusing connection, IPs dont match. (Known: %s | Current: %s)", client, sResultAddress, sAddress);
static char sCountry[32];
//we were directly got a problem with an algerian. this is just a specific issue with a specific solution.
if (GeoipCountry(sAddress, sCountry, sizeof(sCountry)) && StrEqual(sCountry, "Algeria", false))
{
KickClient(client, "Trying to join with a legitimate steamid while not authenticated with steam.");
}
return;
}
}
}
}
char sQuery[512];
Format(sQuery, sizeof(sQuery), "INSERT INTO connections (auth, type, address) VALUES ('%s', '%s', '%s') ON DUPLICATE KEY UPDATE type='%s', address='%s';", sAuthID, sConnectionType, sAddress, sConnectionType, sAddress);
g_hDatabase.Query(SQL_OnQueryCompleted, sQuery, _, DBPrio_Low);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public int Native_IsPlayerSteam(Handle hPlugin, int numParams)
{
int client = GetNativeCell(1);
if (client < 1 || client > MaxClients)
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client index %d is invalid", client);
}
else if (!IsClientConnected(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is not connected", client);
}
else if (IsFakeClient(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is a bot", client);
}
char sAuthID[32];
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(SteamClientAuthenticatedEx(sAuthID))
return true;
return false;
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public int Native_GetPlayerType(Handle hPlugin, int numParams)
{
int client = GetNativeCell(1);
int length = GetNativeCell(3);
if (client < 1 || client > MaxClients)
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client index %d is invalid", client);
}
else if (!IsClientConnected(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is not connected", client);
}
else if (IsFakeClient(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is a bot", client);
}
char sAuthID[32];
GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
if(SteamClientAuthenticatedEx(sAuthID))
return !SetNativeString(2, "SteamLegit", length + 1);
return !SetNativeString(2, "NoAuth", length + 1);
}
//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public int Native_GetPlayerGUID(Handle hPlugin, int numParams)
{
int client = GetNativeCell(1);
int length = GetNativeCell(3);
if (client < 1 || client > MaxClients)
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client index %d is invalid", client);
}
else if (!IsClientConnected(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is not connected", client);
}
else if (IsFakeClient(client))
{
return ThrowNativeError(SP_ERROR_NATIVE, "Client %d is a bot", client);
}
return !SetNativeString(2, g_cPlayerGUID[client], length + 1);
}