public static final void CharlistRequest(LittleEndianAccessor slea, MapleClient c) {
    if (!c.isLoggedIn()) {
      c.getSession().close(true);
      return;
    }
    if (GameConstants.GMS) {
      slea.readByte();
    }
    int server = slea.readByte();
    int channel = slea.readByte() + 1;
    if ((!World.isChannelAvailable(channel)) || (server != 0)) {
      c.getSession().write(LoginPacket.getLoginFailed(10));
      return;
    }

    List chars = c.loadCharacters(server);
    if ((chars != null) && (ChannelServer.getInstance(channel) != null)) {
      c.setWorld(server);
      c.setChannel(channel);

      c.getSession()
          .write(LoginPacket.getCharList(c.getSecondPassword(), chars, c.getCharacterSlots()));
    } else {
      c.getSession().close(true);
    }
  }
Example #2
0
  public static final void CharlistRequest(final LittleEndianAccessor slea, final MapleClient c) {
    if (!c.isLoggedIn()) {
      c.getSession().close();
      return;
    }
    if (GameConstants.GMS) {
      slea.readByte(); // 2?
    }
    final int server = slea.readByte();
    final int channel = slea.readByte() + 1;
    if (!World.isChannelAvailable(channel) || server != 0) { // TODOO: MULTI WORLDS
      c.getSession().write(LoginPacket.getLoginFailed(10)); // cannot process so many
      return;
    }

    // System.out.println("Client " + c.getSession().getRemoteAddress().toString().split(":")[0] + "
    // is connecting to server " + server + " channel " + channel + "");

    final List<MapleCharacter> chars = c.loadCharacters(server);
    if (chars != null && ChannelServer.getInstance(channel) != null) {
      c.setWorld(server);
      c.setChannel(channel);
      c.getSession().write(LoginPacket.getSecondAuthSuccess(c));
      c.getSession()
          .write(LoginPacket.getCharList(c.getSecondPassword(), chars, c.getCharacterSlots()));
    } else {
      c.getSession().close();
    }
  }
 @Override
 public void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
   int server = slea.readByte();
   int channel = slea.readByte() + 1;
   c.setWorld(server);
   // log.info("Client is connecting to server {} channel {}", server, channel);
   c.setChannel(channel);
   c.sendCharList(server);
 }
Example #4
0
  public static final void Character_WithoutSecondPassword(
      final LittleEndianAccessor slea,
      final MapleClient c,
      final boolean haspic,
      final boolean view) {
    slea.readByte(); // 1?
    slea.readByte(); // 1?
    final int charId = slea.readInt();
    if (view) {
      c.setChannel(1);
      c.setWorld(slea.readInt());
    }
    final String currentpw = c.getSecondPassword();
    if (!c.isLoggedIn()
        || loginFailCount(c)
        || (currentpw != null && (!currentpw.equals("") || haspic))
        || !c.login_Auth(charId)
        || ChannelServer.getInstance(c.getChannel()) == null
        || c.getWorld() != 0) { // TODOO: MULTI WORLDS
      c.getSession().close();
      return;
    }
    c.updateMacs(slea.readMapleAsciiString());
    slea.readMapleAsciiString();
    if (slea.available() != 0) {
      final String setpassword = slea.readMapleAsciiString();

      if (setpassword.length() >= 6 && setpassword.length() <= 16) {
        c.setSecondPassword(setpassword);
        c.updateSecondPassword();
      } else {
        c.getSession().write(LoginPacket.secondPwError((byte) 0x14));
        return;
      }
    } else if (GameConstants.GMS && haspic) {
      return;
    }
    if (c.getIdleTask() != null) {
      c.getIdleTask().cancel(true);
    }
    final String s = c.getSessionIPAddress();
    LoginServer.putLoginAuth(
        charId, s.substring(s.indexOf('/') + 1, s.length()), c.getTempIP(), c.getChannel());
    c.updateLoginState(MapleClient.LOGIN_SERVER_TRANSITION, s);
    c.getSession()
        .write(
            CField.getServerIP(
                c,
                Integer.parseInt(ChannelServer.getInstance(c.getChannel()).getIP().split(":")[1]),
                charId));
  }
  @Override
  public void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {

    String pic = slea.readMapleAsciiString();
    int charId = slea.readInt();
    byte world = (byte) slea.readInt(); // world
    c.setWorld(world);
    byte channel =
        (byte) Randomizer.rand(0, Server.getInstance().getWorld(world).getChannels().size());
    c.setChannel(channel);
    String macs = slea.readMapleAsciiString();
    c.updateMacs(macs);

    if (c.hasBannedMac()) {
      c.getSession().close(true);
      return;
    }
    if (c.checkPic(pic)) {
      try {
        if (c.getIdleTask() != null) {
          c.getIdleTask().cancel(true);
        }
        c.updateLoginState(MapleClient.LOGIN_SERVER_TRANSITION);

        String channelServerIP =
            MapleClient.getChannelServerIPFromSubnet(
                c.getSession().getRemoteAddress().toString().replace("/", "").split(":")[0],
                channel);
        if (channelServerIP.equals("0.0.0.0")) {
          String[] socket = Server.getInstance().getIP(world, channel).split(":");

          c.announce(
              MaplePacketCreator.getServerIP(
                  InetAddress.getByName(socket[0]), Integer.parseInt(socket[1]), charId));
        } else {
          String[] socket = Server.getInstance().getIP(world, channel).split(":");
          c.announce(
              MaplePacketCreator.getServerIP(
                  InetAddress.getByName(channelServerIP), Integer.parseInt(socket[1]), charId));
        }
      } catch (UnknownHostException e) {
        log.error("Host not found", e);
      }

    } else {

      c.announce(MaplePacketCreator.wrongPic());
    }
  }
 public static final void Character_WithSecondPassword(
     LittleEndianAccessor slea, MapleClient c, boolean view) {
   String password = slea.readMapleAsciiString();
   int charId = slea.readInt();
   if (view) {
     c.setChannel(1);
     c.setWorld(slea.readInt());
   }
   if ((!c.isLoggedIn())
       || (loginFailCount(c))
       || (c.getSecondPassword() == null)
       || (!c.login_Auth(charId))
       || (ChannelServer.getInstance(c.getChannel()) == null)
       || (c.getWorld() != 0)) {
     c.getSession().close(true);
     return;
   }
   if (GameConstants.GMS) {
     c.updateMacs(slea.readMapleAsciiString());
   }
   if ((c.CheckSecondPassword(password))
       && (password.length() >= 6)
       && (password.length() <= 16)) {
     if (c.getIdleTask() != null) {
       c.getIdleTask().cancel(true);
     }
     String s = c.getSessionIPAddress();
     LoginServer.putLoginAuth(charId, s.substring(s.indexOf('/') + 1, s.length()), c.getTempIP());
     c.updateLoginState(MapleClient.LOGIN_SERVER_TRANSITION, s);
     c.getSession()
         .write(
             CField.getServerIP(
                 c,
                 Integer.parseInt(ChannelServer.getInstance(c.getChannel()).getIP().split(":")[1]),
                 charId));
     System.out.println("Sent serverIp");
   } else {
     c.getSession().write(LoginPacket.secondPwError((byte) 0x14));
   }
 }