189 lines
7.2 KiB
SourcePawn
189 lines
7.2 KiB
SourcePawn
//====================================================================================================
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//
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// Name: i3D.net Ban Detector.
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// Author: zaCade
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// Description: Detect potential ban evasions.
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//
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//====================================================================================================
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#undef REQUIRE_PLUGIN
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#include <sourcemod>
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#include <sourcebans>
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#include <SteamWorks>
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new G_iParentAuthID[MAXPLAYERS+1];
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new G_iClientAuthID[MAXPLAYERS+1];
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new bool:G_bSourcebansAvailable;
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new Handle:G_hDatabase;
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public Plugin:myinfo =
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{
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name = "UNLOZE Ban Detector",
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author = "zaCade",
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description = "Detect potential ban evasions",
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version = "1.0",
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};
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnPluginStart()
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{
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SQL_TConnect(SQL_OnConnected, "sourcebans");
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnAllPluginsLoaded()
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{
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if (LibraryExists("sourcebans"))
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G_bSourcebansAvailable = true;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnLibraryAdded(const String:name[])
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{
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if (StrEqual("sourcebans", name))
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G_bSourcebansAvailable = true;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnLibraryRemoved(const String:name[])
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{
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if (StrEqual("sourcebans", name))
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G_bSourcebansAvailable = false;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnClientConnected(client)
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{
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G_iParentAuthID[client] = -1;
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G_iClientAuthID[client] = -1;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnClientDisconnect(client)
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{
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G_iParentAuthID[client] = -1;
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G_iClientAuthID[client] = -1;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public OnClientPostAdminCheck(client)
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{
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if (G_bSourcebansAvailable && !IsFakeClient(client))
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{
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if (G_iParentAuthID[client] != -1 && G_iClientAuthID[client] != -1)
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CheckBans_SteamID(client, G_iParentAuthID[client], G_iClientAuthID[client]);
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CheckBans_IPAdress(client);
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}
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public SteamWorks_OnValidateClient(parentAuthID, clientAuthID)
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{
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if (G_bSourcebansAvailable && parentAuthID != clientAuthID)
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{
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for (new client = 1; client <= MaxClients; client++)
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{
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if (IsClientConnected(client) && GetSteamAccountID(client) == clientAuthID)
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{
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if (!IsClientInGame(client))
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{
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G_iParentAuthID[client] = parentAuthID;
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G_iClientAuthID[client] = clientAuthID;
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break;
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}
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else
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{
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CheckBans_SteamID(client, parentAuthID, clientAuthID);
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break;
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}
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}
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}
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}
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public CheckBans_SteamID(client, parentAuthID, clientAuthID)
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{
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new String:authid[32];
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Format(authid, sizeof(authid), "STEAM_0:%d:%d", (parentAuthID & 1), (parentAuthID >> 1));
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new String:query[512];
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Format(query, sizeof(query), "SELECT * FROM sb_bans WHERE authid = '%s' AND ((length = 0 OR ends > UNIX_TIMESTAMP()) AND removetype IS NULL)", authid);
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// Format(query, sizeof(query), "SELECT * FROM sb_bans WHERE authid = '%s' AND ((ends > '%d' AND length != '0') OR length = '0')", authid, GetTime());
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LogMessage("[BanDetector] Checking family sharing user %L (AUTH: %s, PAUTH: %d, CAUTH: %d)", client, authid, parentAuthID, clientAuthID);
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if (G_hDatabase != INVALID_HANDLE)
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SQL_TQuery(G_hDatabase, SQL_OnCheckClientSteamID, query, client);
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else
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LogMessage("[BanDetector] Unable to check user %L (No database)", client);
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public CheckBans_IPAdress(client)
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{
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new String:adress[32];
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GetClientIP(client, adress, sizeof(adress));
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new String:query[512];
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Format(query, sizeof(query), "SELECT * FROM sb_bans WHERE ip = '%s' AND ((length = 0 OR ends > UNIX_TIMESTAMP()) AND removetype IS NULL AND (aid != 0 OR reason != 'Ban evasion (IP)')", adress);
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// Format(query, sizeof(query), "SELECT * FROM sb_bans WHERE ip = '%s' AND ((ends > '%d' AND length != '0') OR length = '0') AND ((reason != 'Ban evasion (IP)' AND aid = '0') OR aid != '0')", adress, GetTime());
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LogMessage("[BanDetector] Checking user %L (IP: %s)", client, adress);
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if (G_hDatabase != INVALID_HANDLE)
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SQL_TQuery(G_hDatabase, SQL_OnCheckClientIP, query, client);
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else
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LogMessage("[BanDetector] Unable to check user %L (No database)", client);
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public SQL_OnConnected(Handle:owner, Handle:handle, const String:error[], any:data)
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{
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if (handle != INVALID_HANDLE)
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G_hDatabase = handle;
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public SQL_OnCheckClientSteamID(Handle:owner, Handle:handle, const String:error[], any:client)
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{
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if (handle != INVALID_HANDLE && SQL_FetchRow(handle))
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SBBanPlayer(0, client, 0, "Ban evasion (FS)");
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}
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//----------------------------------------------------------------------------------------------------
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// Purpose:
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//----------------------------------------------------------------------------------------------------
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public SQL_OnCheckClientIP(Handle:owner, Handle:handle, const String:error[], any:client)
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{
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if (handle != INVALID_HANDLE && SQL_FetchRow(handle))
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SBBanPlayer(0, client, 0, "Ban evasion (IP)");
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} |