Code Casinomanager,passwordchanger

UnSponsored · August 10, 2012

casino apears me error on eclipse ...

`KnipeX · August 10, 2012

It works...Thanks a lot!

RaZoRॐ · August 11, 2012

casino apears me error on eclipse ...

do not you put it correctly.......;s

It works...Thanks a lot!

Nop :P

UnSponsored · August 11, 2012

It works...Thanks a lot!

i will try to put it again..

UnSponsored · August 11, 2012

do not you put it correctly.......;sNop :P

i will try to put it again

edit: Soz for double post...fucking brain..

S-T-I-N-K-Y · August 13, 2012

RaZoRॐ

Password Changer

1.) Go to: head-src/com/l2jfrozen/gameserver/model/actor/instance

2.) Create new .Java file

3.) Name it: L2PasswordChangerInstance

4.) Paste This Inside:

/* 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 2, 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* http://www.gnu.org/copyleft/gpl.html
*/
package com.l2jfrozen.gameserver.model.actor.instance;

import com.l2jfrozen.crypt.Base64;
import com.l2jfrozen.gameserver.ai.CtrlIntention;
import com.l2jfrozen.gameserver.network.serverpackets.ActionFailed;
import com.l2jfrozen.gameserver.network.serverpackets.LeaveWorld;
import com.l2jfrozen.gameserver.network.serverpackets.MyTargetSelected;
import com.l2jfrozen.gameserver.network.serverpackets.NpcHtmlMessage;
import com.l2jfrozen.gameserver.network.serverpackets.ValidateLocation;
import com.l2jfrozen.gameserver.templates.L2NpcTemplate;
import com.l2jfrozen.util.database.L2DatabaseFactory;

import java.security.MessageDigest;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.StringTokenizer;
import javolution.text.TextBuilder;

public class L2PasswordChangerInstance extends L2FolkInstance
{
public L2PasswordChangerInstance(int objectId, L2NpcTemplate template)
{
super(objectId, template);
}

public void onBypassFeedback(L2PcInstance player, String command)
{
if (command.startsWith("change_password"))
{
StringTokenizer st = new StringTokenizer(command);
st.nextToken();
String currPass = null;
String newPass = null;
String repeatNewPass = null;
try
{
if (st.hasMoreTokens())
{
currPass = st.nextToken();
newPass = st.nextToken();
repeatNewPass = st.nextToken();
}
else
{
player.sendMessage("Please fill in all the blanks before requesting for a password change.");
return;
}
changePassword(currPass, newPass, repeatNewPass, player);
}
catch (StringIndexOutOfBoundsException e)
{
}
}
}

public void onAction(L2PcInstance player)
{
if (!canTarget(player)) {
return;
}

if (this != player.getTarget())
{
player.setTarget(this);

player.sendPacket(new MyTargetSelected(getObjectId(), 0));

player.sendPacket(new ValidateLocation(this));
}
else if (!canInteract(player))
{
player.getAI().setIntention(CtrlIntention.AI_INTENTION_INTERACT, this);
}
else
{
showHtmlWindow(player);
}

player.sendPacket(new ActionFailed());
}

private void showHtmlWindow(L2PcInstance activeChar)
{
NpcHtmlMessage nhm = new NpcHtmlMessage(5);
TextBuilder replyMSG = new TextBuilder("");

replyMSG.append("<html><title>L2 InStadia Account Manager</title>");
replyMSG.append("<body><center>");
replyMSG.append("To change your password:<br1> First fill in your current password and then your new!</font><br>");
replyMSG.append("Current Password: <edit var=\"cur\" width=100 height=15><br>");
replyMSG.append("New Password: <edit var=\"new\" width=100 height=15><br>");
replyMSG.append("Repeat New Password: <edit var=\"repeatnew\" width=100 height=15><br><br>");
replyMSG.append("<button value=\"Change Password\" action=\"bypass -h npc_" + getObjectId() + "_change_password $cur $new $repeatnew\" width=204 height=20 back=\"sek.cbui75\" fore=\"sek.cbui75\">");
replyMSG.append("</center></body></html>");

nhm.setHtml(replyMSG.toString());
activeChar.sendPacket(nhm);

activeChar.sendPacket(new ActionFailed());
}

public static boolean changePassword(String currPass, String newPass, String repeatNewPass, L2PcInstance activeChar)
{
if (newPass.length() < 5)
{
activeChar.sendMessage("The new password is too short!");
return false;
}
if (newPass.length() > 20)
{
activeChar.sendMessage("The new password is too long!");
return false;
}
if (!newPass.equals(repeatNewPass))
{
activeChar.sendMessage("Repeated password doesn't match the new password.");
return false;
}

Connection con = null;
String password = null;
try
{
MessageDigest md = MessageDigest.getInstance("SHA");
byte[] raw = currPass.getBytes("UTF-8");
raw = md.digest(raw);
String currPassEncoded = Base64.encodeBytes(raw);

con = L2DatabaseFactory.getInstance().getConnection();
PreparedStatement statement = con.prepareStatement("SELECT password FROM accounts WHERE login=?");
statement.setString(1, activeChar.getAccountName());
ResultSet rset = statement.executeQuery();
while (rset.next())
{
password = rset.getString("password");
}
rset.close();
statement.close();
byte[] password2 =
null;
if (currPassEncoded.equals(password))
{
password2 = newPass.getBytes("UTF-8");
password2 = md.digest(password2);

PreparedStatement statement2 = con.prepareStatement("UPDATE accounts SET password=? WHERE login=?");
statement2.setString(1, Base64.encodeBytes(password2));
statement2.setString(2, activeChar.getAccountName());
statement2.executeUpdate();
statement2.close();

activeChar.sendMessage("Congratulations! Your password has been changed succesfully. You will now be disconnected for security reasons. Please login again!");
try
{
Thread.sleep(3000L);
}
catch (Exception e)
{
}

activeChar.deleteMe();

activeChar.sendPacket(new LeaveWorld());
}
else
{
activeChar.sendMessage("The current password you've inserted is incorrect! Please try again!");

return password2 != null;
}
}
catch (Exception e)
{
_log.warning("could not update the password of account: " + activeChar.getAccountName());
}
finally
{
try
{
if (con != null)
con.close();
}
catch (SQLException e)
{
_log.warning("Failed to close database connection!");
}

}

return true;
}
}

5.) Save it, Compile.

6.) Go to Database and Find "Npc" or "Custom_npc" table...

7.) Make or Add a NEW NPC...make it as you wish...but in "Type" put: L2PasswordChanger

8.) Finaly if you know how to Log in Lineage II Interlude Client....just log in and play!

Navicat:

INSERT INTO `custom_npc` VALUES ('99000', '35435', 'Password Changer', '1', 'Server-name', '1', null, '8.00', '37.00', '80', 'female', 'L2PasswordChanger', '40', '1000', '1000', '10.00', '10.00', '40', '43', '30', '21', '20', '10', '10', '10', '1000', '1000', '1000', '1000', '100', '0', '0', '0', '0', '0', '55', '120', '0', '0', '0', '0', 'LAST_HIT');
INSERT INTO `custom_npc` VALUES ('50022', '30993', 'Casino Manager', '1', 'Server-name', '1', null, '8.00', '17.00', '70', 'male', 'L2Casino', '40', '3862', '1493', '11.85', '2.78', '40', '43', '30', '21', '20', '10', '0', '0', '1314', '470', '780', '382', '278', '0', '333', '0', '0', '0', '55', '120', '0', '0', '0', '0', 'LAST_HIT');

P.s. i don't know if has again become share if again I apologize

Credits To L2Shax's developer

Just EpiC :P

sQu€€k · July 2, 2013

Έχω ενα πρόβλημα.. Οταν πατάω change password δεν γίνεται τίποτα και μου βγάζει error στο gameserver console could not update account of ..

Manos13 · July 19, 2013

Έχω ενα πρόβλημα.. Οταν πατάω change password δεν γίνεται τίποτα και μου βγάζει error στο gameserver console could not update account of ..

same :/

MikeJ · July 19, 2013

To the guys that PasswordChanger gives an error "could not update" etc, here's the solution.

The problem is that the code for the PasswordManager was trying to find the "accounts" table in gameserver_beta so it can change the account's password.

Now for you that have 1 database for l2jfrozen, this code should work but those who have 2 dbs (loginserver_beta, gameserver_beta) will get that error.

What I did was to change the current database to loginserver_beta so it can update the account's password and then turn it back to gameserver_beta. (I turned it back because it needs to be so, else you would get errors)

In my code I used the default database names (loginserver_beta,gameserver_beta) so if you have different names YOU must change them in the code.

So once you pasted the code in Eclipse, search (CTRL + F) for the word "loginserver_beta" and change it to your loginserver's database name.

Then do the same for gameserver's database name.

Here's the code:

/* 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 2, 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* http://www.gnu.org/copyleft/gpl.html
*/
package com.l2jfrozen.gameserver.model.actor.instance;

import com.l2jfrozen.crypt.Base64;
import com.l2jfrozen.gameserver.ai.CtrlIntention;
import com.l2jfrozen.gameserver.network.serverpackets.ActionFailed;
import com.l2jfrozen.gameserver.network.serverpackets.LeaveWorld;
import com.l2jfrozen.gameserver.network.serverpackets.MyTargetSelected;
import com.l2jfrozen.gameserver.network.serverpackets.NpcHtmlMessage;
import com.l2jfrozen.gameserver.network.serverpackets.ValidateLocation;
import com.l2jfrozen.gameserver.templates.L2NpcTemplate;
import com.l2jfrozen.util.database.L2DatabaseFactory;

import java.security.MessageDigest;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.StringTokenizer;

import javolution.text.TextBuilder;

public class L2PasswordChangerInstance extends L2FolkInstance
{
public L2PasswordChangerInstance(int objectId, L2NpcTemplate template)
{
super(objectId, template);
}

@Override
public void onBypassFeedback(L2PcInstance player, String command)
{
if (command.startsWith("change_password"))
{
StringTokenizer st = new StringTokenizer(command);
st.nextToken();
String currPass = null;
String newPass = null;
String repeatNewPass = null;
try
{
if (st.hasMoreTokens())
{
currPass = st.nextToken();
newPass = st.nextToken();
repeatNewPass = st.nextToken();
}
else
{
player.sendMessage("Please fill in all the blanks before requesting for a password change.");
return;
}
changePassword(currPass, newPass, repeatNewPass, player);
}
catch (StringIndexOutOfBoundsException e)
{
}
}
}

@Override
public void onAction(L2PcInstance player)
{
if (!canTarget(player)) {
return;
}

if (this != player.getTarget())
{
player.setTarget(this);

player.sendPacket(new MyTargetSelected(getObjectId(), 0));

player.sendPacket(new ValidateLocation(this));
}
else if (!canInteract(player))
{
player.getAI().setIntention(CtrlIntention.AI_INTENTION_INTERACT, this);
}
else
{
showHtmlWindow(player);
}

player.sendPacket(new ActionFailed());
}

private void showHtmlWindow(L2PcInstance activeChar)
{
NpcHtmlMessage nhm = new NpcHtmlMessage(5);
TextBuilder replyMSG = new TextBuilder("");

replyMSG.append("<html><title>L2 InStadia Account Manager</title>");
replyMSG.append("<body><center>");
replyMSG.append("To change your password:<br1> First fill in your current password and then your new!</font><br>");
replyMSG.append("Current Password: <edit var=\"cur\" width=100 height=15><br>");
replyMSG.append("New Password: <edit var=\"new\" width=100 height=15><br>");
replyMSG.append("Repeat New Password: <edit var=\"repeatnew\" width=100 height=15><br><br>");
replyMSG.append("<button value=\"Change Password\" action=\"bypass -h npc_" + getObjectId() + "_change_password $cur $new $repeatnew\" width=204 height=20 back=\"sek.cbui75\" fore=\"sek.cbui75\">");
replyMSG.append("</center></body></html>");

nhm.setHtml(replyMSG.toString());
activeChar.sendPacket(nhm);

activeChar.sendPacket(new ActionFailed());
}

@SuppressWarnings("null")
public static boolean changePassword(String currPass, String newPass, String repeatNewPass, L2PcInstance activeChar)
{
if (newPass.length() < 5)
{
activeChar.sendMessage("The new password is too short!");
return false;
}
if (newPass.length() > 20)
{
activeChar.sendMessage("The new password is too long!");
return false;
}
if (!newPass.equals(repeatNewPass))
{
activeChar.sendMessage("Repeated password doesn't match the new password.");
return false;
}

Connection con = null;
String password = null;
try
{
MessageDigest md = MessageDigest.getInstance("SHA");
byte[] raw = currPass.getBytes("UTF-8");
raw = md.digest(raw);
String currPassEncoded = Base64.encodeBytes(raw);

con = L2DatabaseFactory.getInstance().getConnection();
con.setCatalog("loginserver_beta");
PreparedStatement statement = con.prepareStatement("SELECT password FROM accounts WHERE login=?");
statement.setString(1, activeChar.getAccountName());
ResultSet rset = statement.executeQuery();
while (rset.next())
{
password = rset.getString("password");
}
rset.close();
statement.close();
byte[] password2 =
null;
if (currPassEncoded.equals(password))
{
password2 = newPass.getBytes("UTF-8");
password2 = md.digest(password2);

PreparedStatement statement2 = con.prepareStatement("UPDATE accounts SET password=? WHERE login=?");
statement2.setString(1, Base64.encodeBytes(password2));
statement2.setString(2, activeChar.getAccountName());
statement2.executeUpdate();
statement2.close();

activeChar.sendMessage("Congratulations! Your password has been changed succesfully. You will now be disconnected for security reasons. Please login again!");

con.setCatalog("gameserver_beta");
try
{
Thread.sleep(3000L);
}
catch (Exception e)
{
}

activeChar.deleteMe();

activeChar.sendPacket(new LeaveWorld());
}
else
{
activeChar.sendMessage("The current password you've inserted is incorrect! Please try again!");

return password2 != null;
}
}
catch (Exception e)
{
_log.warning("could not update the password of account: " + activeChar.getAccountName());
}
finally
{
try
{
if (con != null)
con.close();
}
catch (SQLException e)
{
_log.warning("Failed to close database connection!");
}

}

return true;
}
}

sQu€€k · July 20, 2013

To the guys that PasswordChanger gives an error "could not update" etc, here's the solution.

The problem is that the code for the PasswordManager was trying to find the "accounts" table in gameserver_beta so it can change the account's password.

Now for you that have 1 database for l2jfrozen, this code should work but those who have 2 dbs (loginserver_beta, gameserver_beta) will get that error.

What I did was to change the current database to loginserver_beta so it can update the account's password and then turn it back to gameserver_beta. (I turned it back because it needs to be so, else you would get errors)

In my code I used the default database names (loginserver_beta,gameserver_beta) so if you have different names YOU must change them in the code.

So once you pasted the code in Eclipse, search (CTRL + F) for the word "loginserver_beta" and change it to your loginserver's database name.

Then do the same for gameserver's database name.

Here's the code:

/* 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 2, 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* http://www.gnu.org/copyleft/gpl.html
*/
package com.l2jfrozen.gameserver.model.actor.instance;

import com.l2jfrozen.crypt.Base64;
import com.l2jfrozen.gameserver.ai.CtrlIntention;
import com.l2jfrozen.gameserver.network.serverpackets.ActionFailed;
import com.l2jfrozen.gameserver.network.serverpackets.LeaveWorld;
import com.l2jfrozen.gameserver.network.serverpackets.MyTargetSelected;
import com.l2jfrozen.gameserver.network.serverpackets.NpcHtmlMessage;
import com.l2jfrozen.gameserver.network.serverpackets.ValidateLocation;
import com.l2jfrozen.gameserver.templates.L2NpcTemplate;
import com.l2jfrozen.util.database.L2DatabaseFactory;

import java.security.MessageDigest;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.StringTokenizer;

import javolution.text.TextBuilder;

public class L2PasswordChangerInstance extends L2FolkInstance
{
public L2PasswordChangerInstance(int objectId, L2NpcTemplate template)
{
super(objectId, template);
}

@Override
public void onBypassFeedback(L2PcInstance player, String command)
{
if (command.startsWith("change_password"))
{
StringTokenizer st = new StringTokenizer(command);
st.nextToken();
String currPass = null;
String newPass = null;
String repeatNewPass = null;
try
{
if (st.hasMoreTokens())
{
currPass = st.nextToken();
newPass = st.nextToken();
repeatNewPass = st.nextToken();
}
else
{
player.sendMessage("Please fill in all the blanks before requesting for a password change.");
return;
}
changePassword(currPass, newPass, repeatNewPass, player);
}
catch (StringIndexOutOfBoundsException e)
{
}
}
}

@Override
public void onAction(L2PcInstance player)
{
if (!canTarget(player)) {
return;
}

if (this != player.getTarget())
{
player.setTarget(this);

player.sendPacket(new MyTargetSelected(getObjectId(), 0));

player.sendPacket(new ValidateLocation(this));
}
else if (!canInteract(player))
{
player.getAI().setIntention(CtrlIntention.AI_INTENTION_INTERACT, this);
}
else
{
showHtmlWindow(player);
}

player.sendPacket(new ActionFailed());
}

private void showHtmlWindow(L2PcInstance activeChar)
{
NpcHtmlMessage nhm = new NpcHtmlMessage(5);
TextBuilder replyMSG = new TextBuilder("");

replyMSG.append("<html><title>L2 InStadia Account Manager</title>");
replyMSG.append("<body><center>");
replyMSG.append("To change your password:<br1> First fill in your current password and then your new!</font><br>");
replyMSG.append("Current Password: <edit var=\"cur\" width=100 height=15><br>");
replyMSG.append("New Password: <edit var=\"new\" width=100 height=15><br>");
replyMSG.append("Repeat New Password: <edit var=\"repeatnew\" width=100 height=15><br><br>");
replyMSG.append("<button value=\"Change Password\" action=\"bypass -h npc_" + getObjectId() + "_change_password $cur $new $repeatnew\" width=204 height=20 back=\"sek.cbui75\" fore=\"sek.cbui75\">");
replyMSG.append("</center></body></html>");

nhm.setHtml(replyMSG.toString());
activeChar.sendPacket(nhm);

activeChar.sendPacket(new ActionFailed());
}

@SuppressWarnings("null")
public static boolean changePassword(String currPass, String newPass, String repeatNewPass, L2PcInstance activeChar)
{
if (newPass.length() < 5)
{
activeChar.sendMessage("The new password is too short!");
return false;
}
if (newPass.length() > 20)
{
activeChar.sendMessage("The new password is too long!");
return false;
}
if (!newPass.equals(repeatNewPass))
{
activeChar.sendMessage("Repeated password doesn't match the new password.");
return false;
}

Connection con = null;
String password = null;
try
{
MessageDigest md = MessageDigest.getInstance("SHA");
byte[] raw = currPass.getBytes("UTF-8");
raw = md.digest(raw);
String currPassEncoded = Base64.encodeBytes(raw);

con = L2DatabaseFactory.getInstance().getConnection();
con.setCatalog("loginserver_beta");
PreparedStatement statement = con.prepareStatement("SELECT password FROM accounts WHERE login=?");
statement.setString(1, activeChar.getAccountName());
ResultSet rset = statement.executeQuery();
while (rset.next())
{
password = rset.getString("password");
}
rset.close();
statement.close();
byte[] password2 =
null;
if (currPassEncoded.equals(password))
{
password2 = newPass.getBytes("UTF-8");
password2 = md.digest(password2);

PreparedStatement statement2 = con.prepareStatement("UPDATE accounts SET password=? WHERE login=?");
statement2.setString(1, Base64.encodeBytes(password2));
statement2.setString(2, activeChar.getAccountName());
statement2.executeUpdate();
statement2.close();

activeChar.sendMessage("Congratulations! Your password has been changed succesfully. You will now be disconnected for security reasons. Please login again!");

con.setCatalog("gameserver_beta");
try
{
Thread.sleep(3000L);
}
catch (Exception e)
{
}

activeChar.deleteMe();

activeChar.sendPacket(new LeaveWorld());
}
else
{
activeChar.sendMessage("The current password you've inserted is incorrect! Please try again!");

return password2 != null;
}
}
catch (Exception e)
{
_log.warning("could not update the password of account: " + activeChar.getAccountName());
}
finally
{
try
{
if (con != null)
con.close();
}
catch (SQLException e)
{
_log.warning("Failed to close database connection!");
}

}

return true;
}
}

Tnx φίλε με έσωσες..

g1org1os · July 22, 2013

Since when does l2jfrozen have Casino Manager???

dava · March 6, 2014

tahnks for the share

GiwrgosMasterGR · August 30, 2014

Hey, i have a error,

1.http://prntscr.com/4hx2nt

2.http://prntscr.com/4hx2j8

how to fix? :D

S-T-I-N-K-Y · December 15, 2014

Errors in " am-beep-t" wtf ?

Amount

S-T-I-N-K-Y · December 15, 2014

SORRY FOR DUBBLE POST

Casino Manager have BUG

If you BET -10 ( when you "lose" you take +10 )
If you BET -10 ( when you "win" you do not take something or lose something )

Code Casinomanager,passwordchanger

Recommended Posts

UnSponsored

`KnipeX

RaZoRॐ

UnSponsored

UnSponsored

S-T-I-N-K-Y

sQu€€k

Manos13

MikeJ

sQu€€k

g1org1os

dava

GiwrgosMasterGR

S-T-I-N-K-Y

S-T-I-N-K-Y

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