[manual] Привязка По Ip

[BBMAXI 14]

Всем привет !

 

Долго время меня не было...

 

Будем дополнять данный раздел далее... Поехали

 

Сейчас вам объясню, как добавить конфигурацию в сервер для привязки аккаунтов по IP адресу.

 

Это поможет защитится от злостного брута логина. И обезопасит аккаунты игроков.

 

Добавляем проверку в LoginController.java

 

PreparedStatement preparedstatement1 = con.prepareStatement((new StringBuilder()).append("SELECT * FROM accounts WHERE login='")+ user +("';").toString()); 
ResultSet resultset1 = preparedstatement1.executeQuery(); 
resultset1.next(); 
if(!address.getHostAddress().equalsIgnoreCase(resultset1.getString("lastIP" )) && resultset1.getBoolean("ipblock")) 
{ 
ok = false; 
_log.warning((new StringBuilder()).append("IP Block mode: Failed attempt: account ") + user + (" IP: ") + address.getHostAddress());

 

Добавляем voicecommadnhandlers/ipblock.java:

 

package com.l2jfrozen.gameserver.handler.voicedcommandhandlers;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.logging.Logger;
import com.l2jfrozen.L2DatabaseFactory;
import com.l2jfrozen.gameserver.handler.IVoicedCommandHandler;
import com.l2jfrozen.gameserver.model.actor.instance.L2PcInstance;
import com.l2jfrozen.gameserver.util.FloodProtectors;

/**
* by Silvein
* L2Maxi.ru 
*/
public class ipblock implements IVoicedCommandHandler
{
private static Logger _log = Logger.getLogger(ipblock.class.getName());
private static final String[] VOICED_COMMANDS =
{
"ipblock"
};

public boolean useVoicedCommand(String s, L2PcInstance l2pcinstance, String s1)
{
if (s.startsWith("ipblock"))
{
Object obj = null;
Object obj1 = null;
try
{
Connection connection = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement preparedstatement = connection.prepareStatement("SELECT * FROM accounts WHERE login=?");
preparedstatement.setString(1, l2pcinstance.getAccountName());
ResultSet resultset = preparedstatement.executeQuery();
resultset.next();
if (resultset.getBoolean("IPBlock"))
{
PreparedStatement preparedstatement1 = connection.prepareStatement("UPDATE accounts SET ipblock = 0 WHERE login=?");
preparedstatement1.setString(1, l2pcinstance.getAccountName());
preparedstatement1.execute();
l2pcinstance.sendMessage("IP Block mode: account blocking _off");
_log.info("changing IP Block mode for account " + l2pcinstance.getAccountName() + ": Blocking off");
}
else
{
PreparedStatement preparedstatement2 = connection.prepareStatement("UPDATE accounts SET ipblock = 1 WHERE login=?");
preparedstatement2.setString(1, l2pcinstance.getAccountName());
preparedstatement2.execute();
l2pcinstance.sendMessage("IP Block mode: account blocking _on IP: " + resultset.getString("lastIP"));
_log.info("changing IP Block mode for account " + l2pcinstance.getAccountName() + ": Blocking on");
}
}
catch (SQLException sqlexception)
{
_log.warning("Could not store IPBlock mode: " + sqlexception);
}
}
return true;
}
public String[] getVoicedCommandList()
{
return VOICED_COMMANDS;
}
}

 

Добавляем в voicecommandhandler.java:

 

import com.l2jfrozen.gameserver.handler.voicedcommandhandlers.ipblock;

registerVoicedCommandHandler(new ipblock());

 

Добавляем в БД accounts.sql:

 

CREATE TABLE IF NOT EXISTS `accounts` (
`login` VARCHAR(45) NOT NULL default '',
`password` VARCHAR(45) ,
`lastactive` DECIMAL(20),
`access_level` INT,
`lastIP` VARCHAR(20),
`ipblock` int(1) UNSIGNED default 0,
`lastServer` int(4) default 1,
PRIMARY KEY (`login`)
);

 

Не забываем менять импорты на свои!

[SoniPro 0]

PreparedStatement preparedstatement1 = con.prepareStatement((new StringBuilder()).append("SELECT * FROM accounts WHERE login='")+ user +("';").toString());
ResultSet resultset1 = preparedstatement1.executeQuery();
resultset1.next();
if(!address.getHostAddress().equalsIgnoreCase(resultset1.getString("lastIP")) && resultset1.getBoolean("ipblock"))
{
ok = false;
_log.warning((new StringBuilder()).append("IP Block mode: Failed attempt: account ") + user + (" IP: ") + address.getHostAddress())

Куда это вставить? вот мой loginController:

 

 
/*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later
* version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <[url="http://www.gnu.org/licenses/"]http://www.gnu.org/licenses/[/url]>.
*/
package com.l2emu.loginserver;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.security.GeneralSecurityException;
import java.security.KeyPairGenerator;
import java.security.MessageDigest;
import java.security.interfaces.RSAPrivateKey;
import java.security.spec.RSAKeyGenParameterSpec;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.Collection;
import java.util.Map;
import javax.crypto.Cipher;
import javolution.util.FastMap;
import javolution.util.FastSet;
import javolution.util.FastCollection.Record;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.l2emu.Config;
import com.l2emu.L2DatabaseFactory;
import com.l2emu.loginserver.GameServerTable.GameServerInfo;
import com.l2emu.loginserver.gameserverpackets.ServerStatus;
import com.l2emu.loginserver.serverpackets.LoginFail.LoginFailReason;
import com.l2emu.tools.codec.Base64;
import com.l2emu.tools.crypt.ScrambledKeyPair;
import com.l2emu.util.Rnd;
public class LoginController
{
private final static Log _log = LogFactory.getLog(LoginController.class);
private static LoginController _instance;
/** Time before kicking the client if he didnt logged yet */
private final static int LOGIN_TIMEOUT = 60 * 1000;
/** Clients that are on the LS but arent assocated with a account yet */
protected FastSet<L2LoginClient> _clients = new FastSet<L2LoginClient>();
/** Authed Clients on LoginServer */
protected FastMap<String, L2LoginClient> _loginServerClients = new FastMap<String, L2LoginClient>().setShared(true);
private Map<String, BanInfo> _bannedIps = new FastMap<String, BanInfo>().setShared(true);
private Map<InetAddress, FailedLoginAttempt> _hackProtection;
protected ScrambledKeyPair[] _keyPairs;
protected byte[][] _blowfishKeys;
private static final int BLOWFISH_KEYS = 20;
public static void load() throws GeneralSecurityException
{
synchronized (LoginController.class)
{
if (_instance == null)
_instance = new LoginController();
else
throw new IllegalStateException("LoginController can only be loaded a single time.");
}
}
public static LoginController getInstance()
{
return _instance;
}
private LoginController() throws GeneralSecurityException
{
_log.info("Loading LoginController...");
_hackProtection = new FastMap<InetAddress, FailedLoginAttempt>();
_keyPairs = new ScrambledKeyPair[10];
KeyPairGenerator keygen = null;
keygen = KeyPairGenerator.getInstance("RSA");
RSAKeyGenParameterSpec spec = new RSAKeyGenParameterSpec(1024, RSAKeyGenParameterSpec.F4);
keygen.initialize(spec);
// generate the initial set of keys
for (int i = 0; i < 10; i++)
_keyPairs[i] = new ScrambledKeyPair(keygen.generateKeyPair());
_log.info("Cached 10 KeyPairs for RSA communication");
testCipher((RSAPrivateKey) _keyPairs[0]._pair.getPrivate());
// Store keys for blowfish communication
generateBlowFishKeys();
}
/**
* This is mostly to force the initialization of the Crypto Implementation, avoiding it being done on runtime when its first needed.<BR>
* In short it avoids the worst-case execution time on runtime by doing it on loading.
*
* @param key
* Any private RSA Key just for testing purposes.
* @throws GeneralSecurityException
* if a underlying exception was thrown by the Cipher
*/
private void testCipher(RSAPrivateKey key) throws GeneralSecurityException
{
// avoid worst-case execution, KenM
Cipher rsaCipher = Cipher.getInstance("RSA/ECB/nopadding");
rsaCipher.init(Cipher.DECRYPT_MODE, key);
}
private void generateBlowFishKeys()
{
_blowfishKeys = new byte[bLOWFISH_KEYS][16];
for (int i = 0; i < BLOWFISH_KEYS; i++)
{
for (int j = 0; j < _blowfishKeys[i].length; j++)
_blowfishKeys[i][j] = (byte) (Rnd.get(255) + 1);
}
_log.info("Stored " + _blowfishKeys.length + " keys for Blowfish communication");
}
/**
* @return Returns a random key
*/
public byte[] getBlowfishKey()
{
return _blowfishKeys[(int) (Math.random() * BLOWFISH_KEYS)];
}
public void addLoginClient(L2LoginClient client)
{
synchronized (_clients)
{
_clients.add(client);
}
}
public void removeLoginClient(L2LoginClient client)
{
synchronized (_clients)
{
_clients.remove(client);
}
}
public SessionKey assignSessionKeyToClient(String account, L2LoginClient client)
{
SessionKey key;
key = new SessionKey(Rnd.get(0), Rnd.get(0), Rnd.get(0), Rnd.get(0));
_loginServerClients.put(account, client);
return key;
}
public void removeAuthedLoginClient(String account)
{
_loginServerClients.remove(account);
}
public boolean isAccountInLoginServer(String account)
{
return _loginServerClients.containsKey(account);
}
public L2LoginClient getAuthedClient(String account)
{
return _loginServerClients.get(account);
}
public static enum AuthLoginResult
{
INVALID_PASSWORD,
ACCOUNT_BANNED,
ALREADY_ON_LS,
ALREADY_ON_GS,
AUTH_SUCCESS
}
public AuthLoginResult tryAuthLogin(String account, String password, L2LoginClient client) throws HackingException
{
AuthLoginResult ret = AuthLoginResult.INVALID_PASSWORD;
// check auth
if (loginValid(account, password, client))
{
// login was successful, verify presence on Gameservers
ret = AuthLoginResult.ALREADY_ON_GS;
if (!isAccountInAnyGameServer(account))
{
// account isnt on any GS verify LS itself
ret = AuthLoginResult.ALREADY_ON_LS;
// dont allow 2 simultaneous login
synchronized (_loginServerClients)
{
if (!_loginServerClients.containsKey(account))
{
_loginServerClients.put(account, client);
ret = AuthLoginResult.AUTH_SUCCESS;
// remove him from the non-authed list
removeLoginClient(client);
}
}
}
}
else
{
if (client.getAccessLevel() < 0)
ret = AuthLoginResult.ACCOUNT_BANNED;
}
return ret;
}
/**
* Adds the address to the ban list of the login server, with the given duration.
*
* @param address
* The Address to be banned.
* @param expiration
* Timestamp in miliseconds when this ban expires
* @throws UnknownHostException
* if the address is invalid.
*/
public void addBanForAddress(String address, long expiration) throws UnknownHostException
{
InetAddress netAddress = InetAddress.getByName(address);
if (!_bannedIps.containsKey(netAddress.getHostAddress()))
_bannedIps.put(netAddress.getHostAddress(), new BanInfo(netAddress, expiration));
}
/**
* Adds the address to the ban list of the login server, with the given duration.
*
* @param address
* The Address to be banned.
* @param duration
* is miliseconds
*/
public void addBanForAddress(InetAddress address, long duration)
{
if (!_bannedIps.containsKey(address.getHostAddress()))
_bannedIps.put(address.getHostAddress(), new BanInfo(address, System.currentTimeMillis() + duration));
}
public boolean isBannedAddress(InetAddress address)
{
String[] parts = address.getHostAddress().split("\\.");
BanInfo bi = _bannedIps.get(address.getHostAddress());
if (bi == null)
bi = _bannedIps.get(parts[0] + "." + parts[1] + "." + parts[2] + ".0");
if (bi == null)
bi = _bannedIps.get(parts[0] + "." + parts[1] + ".0.0");
if (bi == null)
bi = _bannedIps.get(parts[0] + ".0.0.0");
if (bi != null)
{
if (bi.hasExpired())
{
_bannedIps.remove(address.getHostAddress());
return false;
}
else
return true;
}
return false;
}
public Map<String, BanInfo> getBannedIps()
{
return _bannedIps;
}
/**
* Remove the specified address from the ban list
*
* @param address
* The address to be removed from the ban list
* @return true if the ban was removed, false if there was no ban for this ip
*/
public boolean removeBanForAddress(InetAddress address)
{
return _bannedIps.remove(address.getHostAddress()) != null;
}
/**
* Remove the specified address from the ban list
*
* @param address
* The address to be removed from the ban list
* @return true if the ban was removed, false if there was no ban for this ip or the address was invalid.
*/
public boolean removeBanForAddress(String address)
{
try
{
return this.removeBanForAddress(InetAddress.getByName(address));
}
catch (UnknownHostException e)
{
return false;
}
}
public SessionKey getKeyForAccount(String account)
{
L2LoginClient client = _loginServerClients.get(account);
if (client != null)
return client.getSessionKey();
return null;
}
public int getOnlinePlayerCount(int serverId)
{
GameServerInfo gsi = GameServerTable.getInstance().getRegisteredGameServerById(serverId);
if (gsi != null && gsi.isAuthed())
return gsi.getCurrentPlayerCount();
return 0;
}
public boolean isAccountInAnyGameServer(String account)
{
Collection<GameServerInfo> serverList = GameServerTable.getInstance().getRegisteredGameServers().values();
for (GameServerInfo gsi : serverList)
{
GameServerThread gst = gsi.getGameServerThread();
if (gst != null && gst.hasAccountOnGameServer(account))
return true;
}
return false;
}
public GameServerInfo getAccountOnGameServer(String account)
{
Collection<GameServerInfo> serverList = GameServerTable.getInstance().getRegisteredGameServers().values();
for (GameServerInfo gsi : serverList)
{
GameServerThread gst = gsi.getGameServerThread();
if (gst != null && gst.hasAccountOnGameServer(account))
return gsi;
}
return null;
}
public int getTotalOnlinePlayerCount()
{
int total = 0;
Collection<GameServerInfo> serverList = GameServerTable.getInstance().getRegisteredGameServers().values();
for (GameServerInfo gsi : serverList)
{
if (gsi.isAuthed())
total += gsi.getCurrentPlayerCount();
}
return total;
}
public int getMaxAllowedOnlinePlayers(int id)
{
GameServerInfo gsi = GameServerTable.getInstance().getRegisteredGameServerById(id);
if (gsi != null)
return gsi.getMaxPlayers();
return 0;
}
/**
* @return
*/
public boolean isLoginPossible(L2LoginClient client, int serverId)
{
GameServerInfo gsi = GameServerTable.getInstance().getRegisteredGameServerById(serverId);
int access = client.getAccessLevel();
if (gsi != null && gsi.isAuthed())
{
boolean loginOk = (gsi.getCurrentPlayerCount() < gsi.getMaxPlayers() && gsi.getStatus() != ServerStatus.STATUS_GM_ONLY) || access > 0;
if (loginOk && client.getLastServer() != serverId)
{
Connection con = null;
PreparedStatement statement = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
String stmt = "UPDATE accounts SET lastServer = ? WHERE login = ?";
statement = con.prepareStatement(stmt);
statement.setInt(1, serverId);
statement.setString(2, client.getAccount());
statement.executeUpdate();
statement.close();
}
catch (Exception e)
{
_log.warn("Could not set lastServer: " + e);
}
finally
{
try
{
con.close();
}
catch (Exception e)
{
}
}
}
return loginOk;
}
return false;
}
public void setAccountAccessLevel(String account, int banLevel)
{
Connection con = null;
PreparedStatement statement = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
String stmt = "UPDATE accounts SET accessLevel=? WHERE login=?";
statement = con.prepareStatement(stmt);
statement.setInt(1, banLevel);
statement.setString(2, account);
statement.executeUpdate();
statement.close();
}
catch (Exception e)
{
_log.warn("Could not set accessLevel: " + e);
}
finally
{
try
{
con.close();
}
catch (Exception e)
{
}
}
}
public boolean isGM(String user)
{
boolean ok = false;
Connection con = null;
PreparedStatement statement = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
statement = con.prepareStatement("SELECT accessLevel FROM accounts WHERE login=?");
statement.setString(1, user);
ResultSet rset = statement.executeQuery();
if (rset.next())
{
int accessLevel = rset.getInt(1);
if (accessLevel > 0)
ok = true;
}
rset.close();
statement.close();
}
catch (Exception e)
{
_log.warn("could not check gm state:" + e);
ok = false;
}
finally
{
try
{
con.close();
}
catch (Exception e)
{
}
}
return ok;
}
/**
* <p>
* This method returns one of the cached [email="{@link"]{@link[/email] ScrambledKeyPair ScrambledKeyPairs} for communication with Login Clients.
* </p>
*
* @return a scrambled keypair
*/
public ScrambledKeyPair getScrambledRSAKeyPair()
{
return _keyPairs[Rnd.get(10)];
}
/**
* user name is not case sensitive any more
*
* @param user
* @param password
* @param address
* @return
*/
public boolean loginValid(String user, String password, L2LoginClient client)// throws HackingException
{
boolean ok = false;
InetAddress address = client.getConnection().getInetAddress();
// log it anyway
if (Config.LOG_LOGIN_CONTROLLER)
_log.debug("'" + (user == null ? "null" : user) + "' " + (address == null ? "null" : address.getHostAddress()) + " logins_ip");
// player disconnected meanwhile
if (address == null)
return false;
Connection con = null;
try
{
MessageDigest md = MessageDigest.getInstance("SHA");
byte[] raw = password.getBytes("UTF-8");
byte[] hash = md.digest(raw);
byte[] expected = null;
int access = 0;
int lastServer = 1;
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT password, accessLevel, lastServer FROM accounts WHERE login=?");
statement.setString(1, user);
ResultSet rset = statement.executeQuery();
if (rset.next())
{
expected = Base64.decode(rset.getString("password"));
access = rset.getInt("accessLevel");
lastServer = rset.getInt("lastServer");
if (lastServer <= 0)
lastServer = 1; // minServerId is 1 in Interlude
if (Config.DEBUG)
_log.info("account exists");
}
rset.close();
statement.close();
// if account doesnt exists
if (expected == null)
{
if (Config.AUTO_CREATE_ACCOUNTS)
{
if ((user.length() >= 2) && (user.length() <= 14))
{
statement = con.prepareStatement("INSERT INTO accounts (login,password,lastactive,accessLevel,lastIP) values(?,?,?,?,?)");
statement.setString(1, user);
statement.setString(2, Base64.encodeBytes(hash));
statement.setLong(3, System.currentTimeMillis());
statement.setInt(4, 0);
statement.setString(5, address.getHostAddress());
statement.execute();
statement.close();
_log.info("Created new account for " + user + ".");
return true;
}
_log.warn("Invalid username creation/use attempt: " + user);
return false;
}
else
{
_log.warn("Account missing for user " + user);
FailedLoginAttempt failedAttempt = _hackProtection.get(address);
int failedCount;
if (failedAttempt == null)
{
_hackProtection.put(address, new FailedLoginAttempt(address, password));
failedCount = 1;
}
else
{
failedAttempt.increaseCounter();
failedCount = failedAttempt.getCount();
}
if (failedCount >= Config.LOGIN_TRY_BEFORE_BAN)
{
_log.info("Banning '" + address.getHostAddress() + "' for " + Config.LOGIN_BLOCK_AFTER_BAN + " seconds due to " + failedCount + " invalid user name attempts");
this.addBanForAddress(address, Config.LOGIN_BLOCK_AFTER_BAN * 1000);
}
return false;
}
}
else
{
// is this account banned?
if (access < 0)
{
client.setAccessLevel(access);
return false;
}
// check password hash
ok = true;
for (int i = 0; i < expected.length; i++)
{
if (hash[i] != expected[i])
{
ok = false;
break;
}
}
}
if (ok)
{
client.setAccessLevel(access);
client.setLastServer(lastServer);
statement = con.prepareStatement("UPDATE accounts SET lastactive=?, lastIP=? WHERE login=?");
statement.setLong(1, System.currentTimeMillis());
statement.setString(2, address.getHostAddress());
statement.setString(3, user);
statement.execute();
statement.close();
}
}
catch (Exception e)
{
_log.warn("Could not check password:" + e);
ok = false;
}
finally
{
try
{
con.close();
}
catch (Exception e)
{
}
}
if (!ok)
{
if (Config.LOG_LOGIN_CONTROLLER)
_log.debug("'" + user + "' " + address.getHostAddress() + " logins_ip_fails");
FailedLoginAttempt failedAttempt = _hackProtection.get(address);
int failedCount;
if (failedAttempt == null)
{
_hackProtection.put(address, new FailedLoginAttempt(address, password));
failedCount = 1;
}
else
{
failedAttempt.increaseCounter(password);
failedCount = failedAttempt.getCount();
}
if (failedCount >= Config.LOGIN_TRY_BEFORE_BAN)
{
_log.info("Banning '" + address.getHostAddress() + "' for " + Config.LOGIN_BLOCK_AFTER_BAN + " seconds due to " + failedCount + " invalid user/pass attempts");
this.addBanForAddress(address, Config.LOGIN_BLOCK_AFTER_BAN * 1000);
}
}
else
{
_hackProtection.remove(address);
if (Config.LOG_LOGIN_CONTROLLER)
_log.debug("'" + user + "' " + address.getHostAddress() + " logins_ip");
}
return ok;
}
public boolean loginBanned(String user)
{
boolean ok = false;
Connection con = null;
try
{
con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT accessLevel FROM accounts WHERE login=?");
statement.setString(1, user);
ResultSet rset = statement.executeQuery();
if (rset.next())
{
int accessLevel = rset.getInt(1);
if (accessLevel < 0)
ok = true;
}
rset.close();
statement.close();
}
catch (Exception e)
{
// digest algo not found ??
// out of bounds should not be possible
_log.warn("could not check ban state:" + e);
ok = false;
}
finally
{
try
{
con.close();
}
catch (Exception e)
{
}
}
return ok;
}
class FailedLoginAttempt
{
// private InetAddress _ipAddress;
private int _count;
private long _lastAttempTime;
private String _lastPassword;
public FailedLoginAttempt(InetAddress address, String lastPassword)
{
// _ipAddress = address;
_count = 1;
_lastAttempTime = System.currentTimeMillis();
_lastPassword = lastPassword;
}
public void increaseCounter(String password)
{
if (!_lastPassword.equals(password))
{
// check if theres a long time since last wrong try
if (System.currentTimeMillis() - _lastAttempTime < 300 * 1000)
_count++;
else
// restart the status
_count = 1;
_lastPassword = password;
_lastAttempTime = System.currentTimeMillis();
}
else
// trying the same password is not brute force
_lastAttempTime = System.currentTimeMillis();
}
public int getCount()
{
return _count;
}
public void increaseCounter()
{
_count++;
}
}
class BanInfo
{
private InetAddress _ipAddress;
// Expiration
private long _expiration;
public BanInfo(InetAddress ipAddress, long expiration)
{
_ipAddress = ipAddress;
_expiration = expiration;
}
public InetAddress getAddress()
{
return _ipAddress;
}
public boolean hasExpired()
{
return System.currentTimeMillis() > _expiration && _expiration > 0;
}
}
class PurgeThread extends Thread
{
@Override
public void run()
{
for (; 
{
synchronized (_clients)
{
for (Record e = _clients.head(), end = _clients.tail(); (e = e.getNext()) != end;)
{
L2LoginClient client = _clients.valueOf(e);
if (client.getConnectionStartTime() + LOGIN_TIMEOUT >= System.currentTimeMillis())
client.close(LoginFailReason.REASON_ACCESS_FAILED);
}
}
synchronized (_loginServerClients)
{
for (FastMap.Entry<String, L2LoginClient> e = _loginServerClients.head(), end = _loginServerClients.tail(); (e = e.getNext()) != end;)
{
L2LoginClient client = e.getValue();
if (client.getConnectionStartTime() + LOGIN_TIMEOUT >= System.currentTimeMillis())
client.close(LoginFailReason.REASON_ACCESS_FAILED);
}
}
try
{
Thread.sleep(2 * LOGIN_TIMEOUT);
}
catch (InterruptedException e)
{
e.printStackTrace();
}
}
}
}
}

Изменено 14 сентября, 2012 пользователем SoniPro

[DsQuared 243]

Капец.Под спойлер кинуть не?никак?

[ChestelRFielD-_- 113]

Кто сможет осуществить привязку за +++ ?

[DsQuared 243]

Исходы есть?

[SoniPro 0]

Капец.Под спойлер кинуть не?никак?

Не лады у меня со спойлерами((((

[DsQuared 243]

ммм?

 

 

 

[SoniPro 0]

ммм?

 

 

 

 

Не дано мне спойлеры ставить(( щас всё сделаю как было до этого

[Demoncool 1110]

Мануал это хорошо, но по ип не актуально.

[SoniPro 0]

Кто поможет?(((

[Мо3олЬ 68]

какие хроники и исходный код чей?

[SoniPro 0]

Ну мне бы хоть по ип, а то по железу надо либо платную защиту покупать либо самому ковырять

[ChestelRFielD-_- 113]

Да исходы есть и тв есть

[Мо3олЬ 68]

вечером в асю стукни помогу, ася в профиле! (щас на работе)

[SoniPro 0]

хроники Грация финал, а исходники l2emu

[Demoncool 1110]

Ну мне бы хоть по ип, а то по железу надо либо платную защиту покупать либо самому ковырять

по ип из 100 максимум 10 привяжет и то не факт.

[SoniPro 0]

Кто не привяжется, то если у него вскроют аккаунт, то не придётся разбираться

[ChestelRFielD-_- 113]

У большинства динамический ип ,поетому єфективней привязка по hwdd

[SoniPro 0]

Что бы привязать по HWID нужно долго работать с клиентом или покупать разные защиты. Без клиентской части это не реализовать