NoMoreBots

Minecraft 版本： 1.19 1.19.1 1.19.2 1.19.3 1.19.4 1.20 1.20.1 1.20.2 1.20.3 1.20.4 1.20.5 1.20.6 1.21 1.21.1 1.21.2 1.21.3 1.21.4 1.21.5 1.21.6 1.21.7 1.21.8 1.21.9 1.21.10 1.21.11

平台： velocity

标签： management optimization technology

NoMoreBots

A powerful anti-bot verification plugin for Velocity proxy servers using LimboAPI with hybrid chat + movement verification system.

Features

• Hybrid Chat + Movement Verification: Players complete both code typing and multi-directional movement challenges
• Multi-Direction Movement System: Configurable movement verification (up, down, left, right) with customizable sequences
• Intelligent Cooldown System: User + IP based cooldown to prevent repeat verification for legitimate players
• Timeout Protection: Configurable response timeout with automatic kick for non-responsive connections
• Limbo Integration: Uses LimboAPI to hold unverified players in a virtual limbo world
• Database Tracking: SQLite database to track player verification status, attempts, and cooldown periods
• Configurable Settings: Highly customizable verification parameters, directions, timeouts, and cooldown settings
• Multi-language Support: English and Turkish language files with proper localization
• Admin Commands: Administrative tools for managing verification system
• Attempt Limiting: Configurable maximum verification attempts before timeout action
• Advanced IP Tracking: Prevents same IP different user and same user different IP bypassing

Requirements

• Velocity 3.3.0+
• LimboAPI plugin
• Java 17+

Installation

1. Download the latest release from the releases page
2. Install LimboAPI on your Velocity server
3. Place nomorebots-1.0.0-SNAPSHOT.jar in your Velocity plugins folder
4. Restart your server
5. Configure the plugin in plugins/nomorebots/config.yml

Configuration

The plugin creates a configuration file at plugins/nomorebots/config.yml with customizable:

Verification System

• Chat Verification: Code length, characters, case sensitivity
• Movement Verification: Multi-directional sequence configuration (up:2, left:3, etc.)
• Direction Angles: Precise angle ranges for each direction (up, down, left, right)
• Response Timeout: Maximum time players have to respond (with kick option)
• Tolerance Settings: Angle tolerance for movement detection

Cooldown System

• Track by User: Remember verification by username
• Track by IP: Remember verification by IP address
• Duration: How long verification is remembered (24 hours default)
• Combined Tracking: Require both same user AND same IP for bypass

Database & Performance

• SQLite database configuration
• Async database operations
• Session management and cleanup
• Player data caching

Example Movement Configuration

movement:
  directions:
    - "up:2"    # Look up for 2 seconds
    - "left:2"  # Then look left for 2 seconds
    - "down:1"  # Then look down for 1 second

  response-timeout: 20 # Max 20 seconds to respond
  kick-on-timeout: true # Kick if timeout exceeded

Example Cooldown Configuration

cooldown:
  track-by-user: true  # Track by username
  track-by-ip: true    # Track by IP address
  duration: 86400      # 24 hours cooldown

Commands

• /nomorebots reload - Reload plugin configuration
• /nomorebots stats - View verification statistics
• /nomorebots bypass <player> - Bypass verification for a player
• /nomorebots verify <player> - Manually verify a player
• /nomorebots reset <player> - Reset player verification status
• /nomorebots timeout <player> <duration> - Set timeout for a player

How It Works

1. Player Joins: New players are automatically sent to limbo for verification
2. Chat Challenge: Players must type a randomly generated code exactly as shown
3. Movement Challenge: Players complete a sequence of directional movements (configured in config)
4. Cooldown Period: Successfully verified players are remembered for 24 hours (configurable)
5. Smart Tracking: System tracks both username and IP to prevent bypass attempts

Verification Process

Player Joins → Limbo → Chat Code → Movement Sequence → Success → Main Server
                ↓
         (Timeout/Fail → Kicked/Timed Out)

Cooldown Logic

• Same user, same IP: Skip verification (if both tracking enabled)
• Same user, different IP: Require verification (prevents account sharing)
• Different user, same IP: Require verification (prevents IP spoofing)
• New user/IP combination: Always require verification

Building

git clone https://github.com/amhunter1/NoMoreBots.git
cd NoMoreBots
mvn clean package

Advanced Features

Multi-Direction Movement

Configure complex movement patterns:

directions:
  - "up:2"      # Look up for 2 seconds
  - "right:1"   # Look right for 1 second  
  - "down:3"    # Look down for 3 seconds
  - "left:2"    # Look left for 2 seconds

Precise Angle Control

Fine-tune detection angles:

angles:
  up:
    pitch-min: -90.0  # Straight up
    pitch-max: -30.0  # Minimum up angle
  down:
    pitch-min: 30.0   # Minimum down angle
    pitch-max: 90.0   # Straight down

Advanced Cooldown Options

cooldown:
  track-by-user: true   # Remember by username
  track-by-ip: true     # Remember by IP
  duration: 86400       # 24 hours in seconds

Performance

• Async Database Operations: Non-blocking database queries
• Player Data Caching: Reduces database load
• Session Management: Automatic cleanup of expired sessions
• Configurable Timeouts: Prevents resource waste from inactive connections