353 lines
13 KiB
SourcePawn
353 lines
13 KiB
SourcePawn
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#pragma semicolon 1
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#define PLUGIN_AUTHOR "jenz but with stuff from neons vpn checker"
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#define PLUGIN_VERSION "1.0"
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#define APIKEY "30r040-2w8k51-711148-8118n3"
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#pragma newdecls optional
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#include <SteamWorks>
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#pragma newdecls required
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#include <sourcemod>
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#include <basecomm>
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#include <connect>
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#include <json>
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Database g_hDatabase;
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Database g_hDatabase_sourceban;
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char g_asn[MAXPLAYERS + 1][65];
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char g_provider[MAXPLAYERS + 1][65];
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char g_country[MAXPLAYERS + 1][65];
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public Plugin myinfo =
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{
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name = "verifying nosteamers",
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author = PLUGIN_AUTHOR,
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description = "verifies nosteamers",
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version = PLUGIN_VERSION,
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url = "www.unloze.com"
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};
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//the point of this plugin is simple to handle nosteamers abusing dynamic networks instead of having a static network
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public void OnPluginStart()
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{
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Database.Connect(SQL_OnDatabaseConnect, "PlayerManager");
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Database.Connect(SQL_OnDatabaseConnect_sb, "sourcebans");
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}
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public void SQL_OnDatabaseConnect(Database db, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Database error: %s", error);
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return;
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}
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g_hDatabase = db;
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char sQuery[512];
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Format(sQuery, sizeof(sQuery), "CREATE TABLE if not exists `sb_bans_shortened` (`steam_id` varchar(64) NOT NULL, `ipv4` varchar(64) NOT NULL, PRIMARY KEY (`steam_id`,`ipv4`))");
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g_hDatabase.Query(sql_insert_dummy, sQuery, _, DBPrio_High);
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Format(sQuery, sizeof(sQuery), "CREATE TABLE if not exists `connect_restriction` (`country` varchar(64) DEFAULT NULL, `asn` varchar(128) DEFAULT NULL, `provider` varchar(128) DEFAULT NULL, `cooldown` datetime DEFAULT NULL, `steam_id` varchar(64) NOT NULL, `ipv4` varchar(64) NOT NULL, `inserted_on` datetime DEFAULT current_timestamp(), `modified_on` datetime DEFAULT current_timestamp() ON UPDATE current_timestamp(), PRIMARY KEY (`steam_id`,`ipv4`))");
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g_hDatabase.Query(SQL_OnQueryCompleted, sQuery, _, DBPrio_High);
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}
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public void SQL_OnDatabaseConnect_sb(Database db, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Database error: %s", error);
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return;
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}
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g_hDatabase_sourceban = db;
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for (int i = 1; i <= MaxClients; i++)
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OnClientPostAdminCheck(i);
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}
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public void SQL_OnQueryCompleted(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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delete results;
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for (int i = 1; i <= MaxClients; i++)
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OnClientPostAdminCheck(i);
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}
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public int OnTransferComplete(Handle hRequest, bool bFailure, bool bSuccessful, EHTTPStatusCode eStatusCode, int iSerial)
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{
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if (bFailure || !bSuccessful || eStatusCode != k_EHTTPStatusCode200OK)
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{
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delete hRequest;
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LogError("Request-Error: %d", eStatusCode);
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return;
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}
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SteamWorks_GetHTTPResponseBodyCallback(hRequest, OnTransferResponse, iSerial);
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}
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public int OnTransferResponse(char[] sData, int iSerial)
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{
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int client = GetClientFromSerial(iSerial);
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if (!client) //Player disconnected.
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return;
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char sIP[32];
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GetClientIP(client, sIP, sizeof(sIP));
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JSON_Object obj = json_decode(sData);
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char sStatus[32];
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obj.GetString("status", sStatus, sizeof(sStatus));
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if (!StrEqual(sStatus, "ok") && !StrEqual(sStatus, "warning"))
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{
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char sMessage[256];
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obj.GetString("message", sMessage, sizeof(sMessage));
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LogError("API-Response: %s: %s", sStatus, sMessage);
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obj.Cleanup();
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delete obj;
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return;
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}
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JSON_Object ipobj = obj.GetObject(sIP);
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char asn[64];
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char provider[64];
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char country[64];
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ipobj.GetString("asn", asn, sizeof(asn));
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ipobj.GetString("provider", provider, sizeof(provider));
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ipobj.GetString("country", country, sizeof(country));
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char sql_statement[512];
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char sAuthID[512];
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Format(g_asn[client], sizeof(g_asn[]), asn);
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Format(g_provider[client], sizeof(g_provider[]), provider);
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Format(g_country[client], sizeof(g_country[]), country);
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GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
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Format(sql_statement, sizeof(sql_statement), "insert into connect_restriction (country, asn, provider, steam_id, ipv4) values ('%s', '%s', '%s', '%s', '%s') ON DUPLICATE KEY UPDATE modified_on = now()", country, asn, provider, sAuthID, sIP);
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g_hDatabase.Query(SQL_insert, sql_statement, iSerial, DBPrio_High);
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ipobj.Cleanup();
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delete ipobj;
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obj.Cleanup();
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delete obj;
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}
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public void SQL_insert(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "update connect_restriction cr1 inner join (select * from connect_restriction cr3 where cr3.asn = '%s' and cr3.provider = '%s' and cr3.country = '%s' and cr3.cooldown > CURDATE() order by cr3.inserted_on desc limit 1) as cr2 on cr1.asn = cr2.asn and cr1.provider = cr2.provider and cr1.country = cr2.country set cr1.cooldown = cr2.cooldown", g_asn[client], g_provider[client], g_country[client]);
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delete results;
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g_hDatabase.Query(SQL_update_restriction, sql_statement, GetClientSerial(client), DBPrio_High);
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}
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public void SQL_update_restriction(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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delete results;
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "select * from connect_restriction where asn = '%s' and provider = '%s' and country = '%s' and cooldown > CURDATE() order by inserted_on desc limit 1", g_asn[client], g_provider[client], g_country[client]);
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g_hDatabase.Query(sql_select_cooldown, sql_statement, GetClientSerial(client), DBPrio_High);
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}
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public void sql_select_cooldown(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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if (results.RowCount && results.FetchRow())
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{
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KickClient(client, "If you believe this is undeserved write a forum post on https://www.unloze.com");
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}
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else
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{
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "TRUNCATE table `sb_bans_shortened`");
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g_hDatabase.Query(sql_truncate_sb_bans_shortened, sql_statement, GetClientSerial(client), DBPrio_High);
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}
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delete results;
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}
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public void OnMapStart()
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{
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if (!g_hDatabase)
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return;
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "TRUNCATE table `sb_bans_shortened`");
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g_hDatabase.Query(sql_truncate_sb_bans_shortened, sql_statement, _, DBPrio_High);
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}
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public void sql_truncate_sb_bans_shortened(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error truncate: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "select distinct ip, authid from sb_bans where ip is not null and ip != '' and authid is not null and authid != '' and (ends = created or ends > UNIX_TIMESTAMP())");
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g_hDatabase_sourceban.Query(sql_select_sb_bans, sql_statement, GetClientSerial(client), DBPrio_High);
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delete results;
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}
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public void sql_select_sb_bans(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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char s_client_ip[64];
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GetClientIP(client, s_client_ip, sizeof(s_client_ip));
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char sql_statement[2856];
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//in case that very last client exceeds 2700
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bool after_result = true;
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Format(sql_statement, sizeof(sql_statement), "INSERT IGNORE INTO `sb_bans_shortened` (`steam_id`,`ipv4`) VALUES ");
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while (results.RowCount && results.FetchRow())
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{
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char sIP[64];
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char sAuthID[64];
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results.FetchString(0, sIP, sizeof(sIP));
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results.FetchString(1, sAuthID, sizeof(sAuthID));
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Format(sql_statement, sizeof(sql_statement), "%s ('%s','%s'),", sql_statement, sAuthID, sIP);
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if (strlen(sql_statement) > 2700)
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{
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Format(sql_statement, strlen(sql_statement), sql_statement);
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g_hDatabase.Query(sql_insert_dummy, sql_statement, _, DBPrio_High);
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Format(sql_statement, sizeof(sql_statement), "INSERT IGNORE INTO `sb_bans_shortened` (`steam_id`,`ipv4`) VALUES ");
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after_result = false;
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}
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after_result = true;
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}
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Format(sql_statement, strlen(sql_statement), sql_statement);
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if (after_result)
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{
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g_hDatabase.Query(sql_insert_dummy, sql_statement, _, DBPrio_High);
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}
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delete results;
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Format(sql_statement, sizeof(sql_statement), "select cr1.* from connect_restriction cr1 inner join connect_restriction cr2 on cr1.asn = cr2.asn inner join sb_bans_shortened cr3 on cr1.steam_id = cr3.steam_id and cr1.ipv4 = cr3.ipv4 and cr1.provider = cr2.provider and cr1.country = cr2.country and cr2.ipv4 = '%s' limit 1", s_client_ip);
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g_hDatabase.Query(sql_select_banned, sql_statement, GetClientSerial(client), DBPrio_High);
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}
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public void sql_insert_dummy(Database db, DBResultSet results, const char[] error, any data)
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{
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if (!db || strlen(error))
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{
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LogError("Query error dummy: %s", error);
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return;
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}
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}
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//checks sourceban active bans to see if adding cooldown
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public void sql_select_banned(Database db, DBResultSet results, const char[] error, any data)
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{
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if (!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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if (results.RowCount && results.FetchRow())
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{
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char s_client_ip[64];
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GetClientIP(client, s_client_ip, sizeof(s_client_ip));
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char sAuthID[512];
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GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
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char sql_statement[512];
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Format(sql_statement, sizeof(sql_statement), "update connect_restriction set cooldown = DATE_ADD(now(), INTERVAL 170 DAY) where steam_id = '%s' and ipv4 = '%s'", sAuthID, s_client_ip);
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g_hDatabase.Query(sql_update_cooldown, sql_statement, GetClientSerial(client), DBPrio_High);
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}
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delete results;
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}
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public void sql_update_cooldown(Database db, DBResultSet results, const char[] error, any data)
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{
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if(!db || strlen(error))
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{
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LogError("Query error: %s", error);
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return;
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}
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int client;
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if ((client = GetClientFromSerial(data)) == 0)
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return;
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delete results;
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KickClient(client, "If you believe this is undeserved write a forum post on https://www.unloze.com");
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}
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public void resetClient(int client)
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{
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Format(g_asn[client], sizeof(g_asn[]), "");
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Format(g_provider[client], sizeof(g_provider[]), "");
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Format(g_country[client], sizeof(g_country[]), "");
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}
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public void OnClientDisconnect(int client)
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{
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resetClient(client);
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}
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public void OnClientPostAdminCheck(int client)
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{
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if(!IsValidClient(client) || IsFakeClient(client))
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return;
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if (!g_hDatabase)
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{
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Database.Connect(SQL_OnDatabaseConnect, "PlayerManager");
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return;
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}
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if (!g_hDatabase_sourceban)
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{
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Database.Connect(SQL_OnDatabaseConnect_sb, "sourcebans");
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return;
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}
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resetClient(client);
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char sAuthID[32];
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GetClientAuthId(client, AuthId_Steam2, sAuthID, sizeof(sAuthID), false);
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if (!SteamClientAuthenticated(sAuthID))
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{
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char sAddress[16];
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GetClientIP(client, sAddress, sizeof(sAddress));
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char sRequest[256];
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FormatEx(sRequest, sizeof(sRequest), "https://proxycheck.io/v2/%s?key=%s&asn=1", sAddress, APIKEY);
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Handle hRequest = SteamWorks_CreateHTTPRequest(k_EHTTPMethodGET, sRequest);
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if (!hRequest ||
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!SteamWorks_SetHTTPCallbacks(hRequest, OnTransferComplete) ||
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!SteamWorks_SetHTTPRequestContextValue(hRequest, GetClientSerial(client)) ||
|
||
|
|
!SteamWorks_SendHTTPRequest(hRequest))
|
||
|
|
{
|
||
|
|
delete hRequest;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
stock bool IsValidClient(int client)
|
||
|
|
{
|
||
|
|
if (client > 0 && client <= MaxClients && IsClientConnected(client) && IsClientInGame(client))
|
||
|
|
return true;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|