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🚀 L2JOne Website System — Features & Security Overview 📌 Overview The L2JOne Website System is a complete platform designed for Lineage 2 servers, providing account management, donation processing, game integration, automation tools, and advanced security protections. Built with a focus on: Security Performance Automation Scalability Easy Administration 🎮 Player Features ✔ Account Registration Direct account creation from the website Game database integration Data validation Optional email verification Google reCAPTCHA protection ✔ Secure Login System Protected user sessions Automatic Session ID regeneration Session Fixation protection Secure logout ✔ Player Control Panel Ticket balance management Purchase history Transfer history Character selection Automatic item delivery ✔ Account Recovery Email-based recovery Temporary recovery tokens Automatic token expiration 💰 Donation System Supported Payment Gateways Mercado Pago PIX Credit Card Debit Card Stripe International credit cards PayPal Worldwide payments Binance Pay Cryptocurrency payments ⚡ Automated Credit Delivery Once a payment is confirmed: Gateway validates the transaction. Webhook signature is verified. Order is marked as completed. Credits are added to the player's balance. Player transfers credits to a character. Items are automatically delivered in-game. No manual intervention required. 🎁 Coupon System Percentage discounts Fixed value discounts Usage limits Expiration dates Minimum purchase requirements 🎟 Ticket System Internal virtual currency Item conversion system Administrative adjustments Full transaction history Balance management 📊 Administrative Dashboard Real-Time Statistics Total revenue Daily revenue New registrations Total purchases Pending payments Approved payments Reports Sales reports Financial reports Player activity reports Transfer history Interactive Charts Revenue growth Daily earnings Monthly earnings Visitors by country Payment distribution 🌍 Analytics System Visitor countries Browser statistics Operating systems Device tracking Access history 📰 News Management System Unlimited news posts Featured images HTML editor support Homepage highlights 🎥 Video & Streaming System Supports: YouTube Twitch Kick Custom stream embeds ⏳ Countdown System Launch countdown timer Configurable date and time Timezone support Homepage integration 📥 Download Center Fully configurable: Game Client Official Patch Mirror Downloads Torrent Downloads External Download Links 📱 Social Media Integration Discord Facebook Instagram Telegram YouTube 🔒 Security Layer CSRF Protection All forms include: Unique security tokens Mandatory validation Automatic expiration Protects against: Cross-Site Request Forgery (CSRF) Google reCAPTCHA Protection Integrated Google reCAPTCHA v3 Protects against: Bots Automated registrations Brute-force attacks Session Security Session ID regeneration HttpOnly cookies SameSite cookie protection Secure cookie support Protects against: Session hijacking Session fixation attacks Upload Protection Sensitive file types are blocked: .sql .sqlite .log .pem .key Directory Protection Direct access denied to: config/ private/ storage/ cli/ database/ Unauthorized access is blocked. Anti-Replay Protection Financial callbacks include: Signed timestamps Expiration windows One-time validation Protects against: Payment replay attacks Duplicate transaction processing Webhook Security HMAC signature validation Shared secret verification Mandatory request authentication Protects against: Fake payment notifications Fraudulent credit generation Duplicate Payment Prevention Built-in: Idempotency control Transaction reference validation Payment status verification Prevents: Double credits Repeated processing SQL Injection Protection Secure database layer using: PDO Prepared Statements Parameter Binding No unsafe SQL concatenation. XSS Protection Output sanitization through: HTML escaping Input filtering Protects against: Cross-Site Scripting (XSS) Session theft Licensing Protection Centralized licensing system with: Unique license key Unique secret key Remote validation Domain verification Heartbeat monitoring Anti-Cloning Protection Licenses are linked to: Authorized domain Unique credentials Central validation server Unauthorized domain usage can be automatically blocked. ⚙ Administrative Tools User Management Create accounts Edit accounts Suspend users Adjust balances Financial Management Approve transactions Cancel orders Financial reports Content Management News management Download management Video management Social media management Global Settings Rates configuration Countdown management Payment gateway settings License management 🚀 Technology Stack PHP 8+ MySQL 9+ / MariaDB 11+ Bootstrap 5.3.8 AdminLTE 4..0.2 Mercado Pago SDK Stripe SDK PayPal API Binance Pay API Google reCAPTCHA v3 PDO Secure Database Layer 🛡 Final Result The L2JOne Website System delivers a professional-grade solution for Lineage 2 servers, combining: ✅ Modern Administrative Dashboard ✅ Advanced Donation System ✅ Automatic In-Game Delivery ✅ Real-Time Statistics ✅ Centralized Licensing Platform ✅ Financial Fraud Protection ✅ SQL Injection Protection ✅ XSS Protection ✅ CSRF Protection ✅ Anti-Replay Security ✅ Anti-Cloning Protection A complete, secure, and scalable platform built for professional Lineage 2 server operations DEMO SITE: "My Site" - Lineage II I am currently studying programming in Trybe | Cursos de Inteligência Artificial e Tecnologia Price: 150 USDT Payment methods: Crypto using the Tron network or PayPal (you pay an administrative fee). You can choose to pay a monthly fee to get new features or stick with your current version with security updates! The maintenance fee is only 30 USDT per month. Customers currently using my website: http://www.l2shadowwars.com/ Panel Admin: Database WebSIte PANEL PLAYER StartPack -
By Banshee Garnet · Posted
Fixed a lot of null crashes, damn vanganth 🤣 Added engine that you can create your custom quests Extender dungeon systen so u can create as many dungeons as you like Possibility to create a server from scratch its possible just is the work + the license/month , many ask for the creation.. i can do everything u like, i can even implement UFOs to fly over gym so.. whatever your dream is i can be as close as possible! -
This is a bump: https://databay.com/ -
Hello, it is someone here to help me to make multiskill on helios pack? ( Not stacksub ) i want. On Hi5 i have this config . # When enabled, the following will be true: # All classes can learn all skills. # Skills of another class costs x2 SP to learn. # Skills of another race costs x2 SP to learn. # Skills of fighters/mages costs x3 SP to learn. # Default: False AltGameSkillLearn = True -
By pannicattack · Posted
Thank you Mobius, and thank you to everybody that has helped this project making it the easiest platform to work on even if new. GGZ
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.../L2jFrozen_GameServer/gameserver/data/scripts/custom/AugmentShop/AugmentShop.java.error.log
.../L2jFrozen_GameServer/gameserver/data/scripts/custom/AugmentShop/AugmentShop.java:
package custom.AugmentShop; import com.l2jfrozen.gameserver.model.actor.instance.L2NpcInstance; import com.l2jfrozen.gameserver.model.actor.instance.L2PcInstance; import com.l2jfrozen.gameserver.model.quest.Quest; import com.l2jfrozen.gameserver.model.quest.QuestState; import com.l2jfrozen.gameserver.model.Inventory; import java.sql.Connection; import java.sql.PreparedStatement; import com.l2jfrozen.util.database.L2DatabaseFactory; import java.util.logging.Level; import com.l2jfrozen.gameserver.model.actor.instance.L2ItemInstance; /** * * @author adapted by Samar 2011 RUSSIA * */ public class AugmentShop extends Quest { private final static int ITEM_ID = 57; private final static int ITEM_COUNT = 1000000; private final static String qn = "AugmentShop"; private final static int NPC = 91000; public AugmentShop(int questId, String name, String descr) { super(questId, name, descr); addFirstTalkId(NPC); addStartNpc(NPC); addTalkId(NPC); } @Override public String onAdvEvent(String event, L2NpcInstance npc, L2PcInstance player) { String htmltext = ""; if (event.equalsIgnoreCase("active")) { htmltext = "active.htm"; } else if (event.equalsIgnoreCase("passive")) { htmltext = "passive.htm"; } else if (event.equalsIgnoreCase("chance")) { htmltext = "chance.htm"; } else { updateAugment(player, Integer.parseInt(event.substring(0,5)), Integer.parseInt(event.substring(6,10)), Integer.parseInt(event.substring(11,13))); } return htmltext; } @Override public String onFirstTalk(L2NpcInstance npc, L2PcInstance player) { String htmltext = ""; QuestState qs = player.getQuestState(qn); if (qs == null) qs = newQuestState(player); htmltext = "main.htm"; return htmltext; } public static void main(String[] args) { new AugmentShop(-1, qn, "AugmentShop"); } private static void updateAugment(L2PcInstance player, int attributes, int skill, int level) { L2ItemInstance item = player.getInventory().getPaperdollItem(Inventory.PAPERDOLL_RHAND); if (player.getInventory().getPaperdollItem(Inventory.PAPERDOLL_RHAND) == null) { player.sendMessage("You have to equip a weapon."); return; } if (player.getInventory().getPaperdollItem(Inventory.PAPERDOLL_RHAND).isAugmented()) { player.sendMessage("The weapon is already augmented."); return; } if (player.getInventory().getInventoryItemCount(ITEM_ID, -1) < ITEM_COUNT) { player.sendMessage("You dont have enough item."); return; } Connection con = null; try { player.destroyItemByItemId("Consume", ITEM_ID, ITEM_COUNT, player, true); con = L2DatabaseFactory.getInstance().getConnection(); PreparedStatement statement = con.prepareStatement("REPLACE INTO augmentations VALUES(?,?,?,?)"); statement.setInt(1, item.getObjectId()); statement.setInt(2, attributes*65536+1); statement.setInt(3, skill); statement.setInt(4, level); statement.executeUpdate(); player.sendMessage("Succesfully augmented. You have to relog now."); statement.close(); } catch (Exception e) { _log.log(Level.SEVERE, "Could not augment item: "+item.getObjectId()+" ", e); } finally { try { /*L2DatabaseFactory.close(con);*/ con.close(); } catch (Exception e) { } } } }Maybe someone can help me to solve this error?
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