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170 changed files with 1901 additions and 12295 deletions

28
.github/ISSUE_TEMPLATE.md vendored Normal file
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[//]: # (Lines in this format are considered as comments and will not be displayed.)
[//]: #
[//]: # (Before reporting make sure you're running the **latest build** of the plugin and checked for duplicate issues!)
### What behaviour is observed:
[//]: # (What happened?)
### What behaviour is expected:
[//]: # (What did you expect?)
### Steps/models to reproduce:
[//]: # (The actions that cause the issue. Please explain it in detail)
### Plugin list:
[//]: # (This can be found by running `/pl`)
### Environment description
[//]: # (Server software with exact version number, Minecraft version, SQLite/MySQL, ...)
### Plugin version or build number (don't write latest):
[//]: # (This can be found by running `/version plugin-name`.)
### Error Log:
[Hastebin](https://hastebin.com/) / [Gist](https://gist.github.com/) link of the error or stacktrace (if any)
### Configuration:
[//]: # (remember to delete any sensitive data)
[Hastebin](https://hastebin.com/) / [Gist](https://gist.github.com/) link of your config.yml file

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@@ -1,65 +0,0 @@
name: 🐞 Bug Report
description: Something isn't working, broken, not expected behavior
labels: [ bug ]
body:
- type: markdown
attributes:
value: |
This ticket is about bugs, so broken, not expected behavior. Feedback about this form is appreciated.
- type: textarea
attributes:
label: What happened?
description: What behavior is observed?
validations:
required: true
- type: textarea
attributes:
label: Steps to reproduce
description: The actions that cause the issues. Please explain it in detail.
- type: input
attributes:
label: Plugin list
description: This can be found by running `/pl`
placeholder: AuthMe, ProtocolLib, ...
- type: input
attributes:
label: Configuration file
description: |
Link to the contents of your config.yml file.
You can use [GitHub](https://gist.github.com/), [Hastebin](https://hastebin.com) or similar for that.
placeholder: https://gist.github.com/games647/88c4439e1cd7810f21318b1b24a04ee0
- type: textarea
attributes:
label: Server log
description: The error, stacktrace or link the complete log. You can use the links above for long versions.
placeholder: https://www.toptal.com/developers/hastebin / https://gist.github.com/
- type: input
attributes:
label: Plugin version
description: Plugin version or build number. This can be found by running `/version plugin-name`
placeholder: v3.1-SNAPSHOT-570b321
validations:
required: true
- type: dropdown
attributes:
label: Platform
description: Server software - choose your proxy software if you have multiple servers
options:
- Spigot
- BungeeCord
- Velocity
validations:
required: true
- type: checkboxes
attributes:
label: Relevance
description: Check list for previous tickets
options:
- label: |
I tried the [latest build](https://ci.codemc.io/job/Games647/job/FastLogin/)
(build refers to development builds not necessary a release version; i.e. v1.10 is out of date)
required: true
- label: |
I checked for existing tickets -
If there are, please vote them with a thumbs reaction and not create new ones
required: true

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@@ -1,12 +0,0 @@
# General configuration for issue templates
# Allow issues without a template
#blank_issues_enabled: false
# Extra section on creating issues to redirect to another site
contact_links:
- name: 📌 Questions
url: https://github.com/games647/FastLogin/discussions
about:
You want to ask something - general questions. Example includes how to set it up or how it is working internally

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@@ -1,43 +0,0 @@
name: 💡 Enhancement request
description: New feature or change request
labels: [ enhancement ]
body:
- type: markdown
attributes:
value: |
This ticket is about suggestions for a feature or particular enhancement.
Feedback about this form is appreciated.
- type: textarea
attributes:
label: Is your feature request related to a problem? Please describe.
description: A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
validations:
required: true
- type: textarea
attributes:
label: Describe the solution you'd like
description: A clear and concise description of what you want to happen.
- type: textarea
attributes:
label: Describe alternatives you've considered
description: A clear and concise description of any alternative solutions or features you've considered.
- type: dropdown
attributes:
label: Platform
description: Server software - choose your proxy software if you have multiple servers
options:
- Spigot
- BungeeCord
- Velocity
- All / Shared
validations:
required: true
- type: checkboxes
attributes:
label: Relevance
description: Check list for previous tickets
options:
- label: |
I checked for existing tickets -
If there are, please vote them with a thumbs reaction and not create new ones
required: true

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@@ -1,32 +0,0 @@
version: 2
updates:
# Updates for workflow files
- package-ecosystem: "github-actions"
# Workflow files stored in the
# default location of `.github/workflows`
directory: "/"
schedule:
interval: "monthly"
# Maven project
- package-ecosystem: "maven"
directory: "/"
schedule:
interval: "monthly"
groups:
production-dependencies:
dependency-type: "production"
development-dependencies:
dependency-type: "development"
exclude-patterns:
# Create single PR for these
# Plugin require special evaluation about their compatibility
- "com.lenis0012.bukkit:loginsecurity"
- "com.comphenix.protocol:ProtocolLib"
ignore:
# HikariCP dropped Java 8 support with 5.0
- dependency-name: "com.zaxxer:HikariCP"
update-types: ["version-update:semver-major"]

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@@ -1,11 +0,0 @@
[//]: # (Lines in this format are considered as comments and will not be displayed.)
[//]: # (If your work is in progress, please consider making a draft pull request.)
### Summary of your change
[//]: # (Example: motivation, enhancement)
### Related issue
[//]: # (Reference it using '#NUMBER'. Ex: Fixes/Related #...)

25
.github/release.yml vendored
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@@ -1,25 +0,0 @@
# Configure how the release notes are generated for GitHub releases
changelog:
# List of authors (like bots) and labels to exclude from pull requests
exclude:
labels:
- ignore-for-release
categories:
- title: 🛠 Breaking Changes
labels:
- Semver-Major
- breaking-change
- title: 🎉 Exciting New Features
labels:
- Semver-Minor
- enhancement
- title: 🐞 Bugfixes
labels:
- bug
- title: 👒 Dependencies
labels:
- dependencies
- title: Other Changes
labels:
- "*"

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@@ -1,64 +0,0 @@
# GitHub automatic code security scanning using CodeQL
# Human-readable name in the actions tab
name: "CodeQL"
on:
workflow_run:
workflows: ["Maven Build"]
branches: [main]
types:
- completed
jobs:
# job i
analyze:
# Display name
name: Analyze
# Environment
runs-on: ubuntu-latest
timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
if: ${{ github.event.workflow_run.conclusion == 'success' }}
permissions:
# Only allow write for security, then all others default to read only
security-events: write
strategy:
fail-fast: true
matrix:
# Languages to scan
language: [ 'java' ]
steps:
- name: Checkout repository
uses: actions/checkout@v4
# Initializes the CodeQL tools for scanning.
- name: Initialize CodeQL
uses: github/codeql-action/init@v3
with:
languages: ${{ matrix.language }}
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v4
with:
distribution: 'temurin'
java-version-file: '.java-version'
cache: 'maven'
# Manually start the autobuild process, because autobuild always selects Java 8 as build toolchain, but
# we are doing cross-crompiling from a newer Java version
- name: Build with Maven
# Extracted from autobuild
run: mvn package -f "pom.xml" --batch-mode -V -e -Dfindbugs.skip -Dcheckstyle.skip -Dpmd.skip=true -Dspotbugs.skip -Denforcer.skip -Dmaven.javadoc.skip -DskipTests -Dmaven.test.skip.exec -Dlicense.skip=true -Drat.skip=true -Dspotless.check.skip=true -t /home/runner/.m2/toolchains.xml
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v3
with:
category: "/language:${{matrix.language}}"

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@@ -1,67 +0,0 @@
# Automatically build, run unit and integration tests to detect errors early (CI provided by GitHub)
# including making pull requests review easier
# Human-readable name in the actions tab
name: Maven Build
# Build on every pull request regardless of the branch
# Wiki: https://help.github.com/en/actions/reference/events-that-trigger-workflows
on:
push:
branches:
- main
pull_request:
branches:
- main
jobs:
# job id
build_and_test:
# Environment image - always use the newest OS
runs-on: ubuntu-latest
permissions:
# With at least one permission given, all default to read
contents: read
# Run steps
steps:
# Pull changes
- uses: actions/checkout@v4
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v4
with:
distribution: 'temurin'
java-version-file: '.java-version'
cache: 'maven'
# Build and test (included in package)
- name: Build with Maven and test
# Run non-interactive, package (with compile+test),
# ignore snapshot updates, because they are likely to have breaking changes, enforce checksums
run: mvn test --batch-mode --threads 2.0C --no-snapshot-updates --strict-checksums --file pom.xml
dependency:
runs-on: ubuntu-latest
permissions:
# Write only necessary for dependency submission all others then default to read
contents: write
# Run steps
steps:
# Pull changes
- uses: actions/checkout@v4
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v4
with:
distribution: 'temurin'
java-version-file: '.java-version'
cache: 'maven'
- name: Submit Dependency Snapshot
if: ${{ github.event_name == 'push' }}
uses: advanced-security/maven-dependency-submission-action@v5.0.0

6
.gitignore vendored
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@@ -13,12 +13,8 @@ nb-configuration.xml
*.iws
.idea/
# VSCode
.vscode/
# Maven
target/
pom.xml.versionsBackup
# Gradle
.gradle
@@ -45,5 +41,3 @@ hs_err_pid*
# Mac filesystem dust
.DS_Store
# Factorypath from Visual Studio Code
.factorypath

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@@ -1,2 +0,0 @@
# Latest GitHub Action java release that is installed on the runners
21

13
.travis.yml Normal file
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# Use https://travis-ci.org/ for automatic testing
# speed up testing https://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/
sudo: false
# This is a java project
language: java
script: mvn test -B
jdk:
- oraclejdk8
- oraclejdk9

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@@ -1,7 +1,5 @@
### 1.11
* TODO: Replace reflection with methodhandles
* Use direct proxies instead of ssl factories for multiple IP-addresses
* Remove local address check for multiple IP-addresses
* Fix parsing of local IP-addresses
@@ -35,7 +33,7 @@
* Automatically register accounts if they are not in the auth plugin database but in the FastLogin database
* Update BungeeAuth dependency and use the new API. Please update your plugin if you still use the old one.
* Remove deprecated API methods from the last version
* Finally, update the IP column on every login
* Finally update the IP column on every login
* No duplicate session login
* Fix timestamp parsing in newer versions of SQLite
* Fix Spigot console command invocation sends result to in game players
@@ -82,7 +80,7 @@
* Fix player entry is not saved if namechangecheck is enabled
* Fix skin applies for third-party plugins
* Switch to mcapi.ca for uuid lookups
* Fix BungeeCord not setting a premium uuid
* Fix BungeeCord not setting an premium uuid
* Fix setting skin on Cauldron
* Fix saving on name change
@@ -148,7 +146,7 @@
### 1.2
* Fix race condition in BungeeCord
* Fix deadlock in xAuth
* Fix dead lock in xAuth
* Added API methods for plugins to set their own password generator
* Added API methods for plugins to set their own auth plugin hook
=> Added support for AdvancedLogin
@@ -182,7 +180,7 @@
* Added a forwardSkin config option
* Added premium UUID support
* Updated to the newest changes of Spigot
* Removes the need of a Bukkit auth plugin if you use a bungeecord one
* Removes the need of an Bukkit auth plugin if you use a bungeecord one
* Optimize performance and thread-safety
* Fixed BungeeCord support
* Changed config option auto-login to auto-register to clarify the usage

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@@ -1,6 +1,6 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2018
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
@@ -19,3 +19,4 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

134
README.md
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@@ -1,133 +1,83 @@
# FastLogin
![A shield-shaped emblem with a bold lightning bolt on the left, resembling Minecraft blocks. To the right, "FastLogin" is written in teal, with the tagline: "Automatically detect and login premium Minecraft players"](https://github.com/user-attachments/assets/0788ef69-029b-465e-83a2-b8e7bccc6295 "FastLogin project logo.avif")
Checks if a Minecraft player has a paid account (premium). If so, they can skip offline authentication (auth plugins).
So they don't need to enter passwords. This is also called auto login (auto-login).
## Features
### Features:
* Detect paid accounts from others
* Automatically login paid accounts (premium)
* Support various of auth plugins
* Cauldron support
* Forge/Sponge message support
* Premium UUID support
* Forward skins
* Detect username changed and will update the existing database record
* BungeeCord/Velocity support
* Forwards Skins
* Detect user name changed and will update the existing database record
* BungeeCord support
* Auto register new premium players
* Plugin: ProtocolSupport is supported and can be used as an alternative to ProtocolLib
* No client modifications needed
* Good performance by using async operations
* Good performance by using async non blocking operations
* Locale messages
* Support for Bedrock players proxies through FloodGate
## Issues
Please use issues for bug reports, suggestions, questions and more. Please check for existing issues. Existing issues
can be voted up by adding up vote to the original post. Closing issues means that they are marked as resolved. Comments
are still allowed and it could be re-opened.
## Development builds
Development builds contain the latest changes from the Source-Code. They are bleeding edge and could introduce new bugs,
but also include features, enhancements and bug fixes that are not yet in a released version. If you click on the left
side on `Changes`, you can see iterative change sets leading to a specific build.
~~You can download them from here: [CodeMC(Jenkins)](https://ci.codemc.org/job/Games647/job/FastLogin/)~~
Currently broken due changed usernames. Download it from [here](https://github.com/TuxCoding/FastLogin/releases)
* Import the database from similar plugins
* Free
* Open source
***
## Commands
### Commands:
/premium [player] Label the invoker or the argument as paid account
/cracked [player] Label the invoker or the argument as cracked account
## Permissions
### Permissions:
fastlogin.bukkit.command.premium
fastlogin.bukkit.command.cracked
fastlogin.command.premium.other
fastlogin.command.cracked.other
fastlogin.command.import
## Placeholder
### Requirements:
* Plugin: [ProtocolLib](https://www.spigotmc.org/resources/protocollib.1997/) or
[ProtocolSupport](https://www.spigotmc.org/resources/protocolsupport.7201/)
* [Spigot](https://www.spigotmc.org) 1.7+
* Java 8+
* Run Spigot and/or BungeeCord/Waterfall in offline mode (see server.properties or config.yml)
* An auth plugin. Supported plugins
This plugin supports `PlaceholderAPI` on `Spigot`. It exports the following variable
`%fastlogin_status%`. In BungeeCord environments, the status of a player will be delivered with a delay after the player
already successful joined the server. This takes about a couple of milliseconds. In this case the value
will be `Unknown`.
#### Bukkit/Spigot/Paper
Possible values: `Premium`, `Cracked`, `Unknown`
## Requirements
* Java: 21+ recommended for improved multi-threading code by FastLogin
* Spigot: 8+
* BungeeCord and Velocity: 17+
* Server software in offlinemode:
* Spigot (or a fork e.g. Paper) 1.8.8+
* Protocol plugin:
* [ProtocolLib 5.3+ with development build above 720](https://www.spigotmc.org/resources/protocollib.1997/) or
* [ProtocolSupport](https://www.spigotmc.org/resources/protocolsupport.7201/)
* Latest BungeeCord (or a fork e.g. Waterfall) or Velocity proxy
* An auth plugin.
### Supported auth plugins
#### Spigot/Paper
* [AdvancedLogin (Paid)](https://www.spigotmc.org/resources/advancedlogin.10510/)
* [AuthMe (5.X)](https://dev.bukkit.org/bukkit-plugins/authme-reloaded/)
* [xAuth](https://dev.bukkit.org/bukkit-plugins/xauth/)
* [LogIt](https://github.com/games647/LogIt)
* [AdvancedLogin (Paid)](https://www.spigotmc.org/resources/advancedlogin.10510/)
* [CrazyLogin](https://dev.bukkit.org/bukkit-plugins/crazylogin/)
* [LoginSecurity](https://dev.bukkit.org/bukkit-plugins/loginsecurity/)
* [LogIt](https://github.com/games647/LogIt)
* [UltraAuth](https://dev.bukkit.org/bukkit-plugins/ultraauth-aa/)
* [UserLogin](https://www.spigotmc.org/resources/userlogin.80669/)
* [xAuth](https://dev.bukkit.org/bukkit-plugins/xauth/)
#### BungeeCord/Waterfall
* [BungeeAuth](https://www.spigotmc.org/resources/bungeeauth.493/)
## Network requests
This plugin performs network requests to:
* https://api.mojang.com - retrieving uuid data to decide if we should activate premium login
* https://sessionserver.mojang.com - verify if the player is the owner of that account
***
## How to install
### How to install
### Spigot/Paper
#### Bukkit/Spigot/Paper
1. Download and install ProtocolLib/ProtocolSupport
2. Download and install `FastLoginBukkit`
3. Set your server in offline mode by setting the value `onlinemode` in your server.properties to `false`
1. Download and install ProtocolLib
2. Download and install FastLogin
3. Set your server in offline mode by setting the value onlinemode in your server.properties to false
### BungeeCord/Waterfall or Velocity
#### BungeeCord/Waterfall
Install the plugin on both platforms, that is proxy (BungeeCord or Velocity) and backend server (Spigot).
1. Activate proxy support in the server configuration
* This is often found in `spigot.yml` or `paper.yml`
2. Restart the backend server
3. Now there is `allowed-proxies.txt` file in the FastLogin folder of the restarted server
* BungeeCord: Put your `stats`-id from the BungeeCord config into this file
* Velocity: On plugin startup the plugin generates a `proxyId.txt` inside the plugins folder of the proxy
4. Activate ip forwarding in your proxy config
5. Check your database settings in the config of FastLogin on your proxy
* The proxies only ship with a limited set of drivers where Spigot supports more. Therefore, these are supported:
* BungeeCord: `mysql` for MySQL/MariaDB
* Velocity: `mariadb` for MySQL/MariaDB
* Note the embedded file storage SQLite is not available
* MySQL/MariaDB requires an external database server running. Check your server provider if there is one available
or install one.
6. Set proxy and Spigot in offline mode by setting the value `onlinemode` in your `config.yml` to false
7. You should *always* configure the firewall for your Spigot server so that it's only accessible through your proxy
* This is also the case without this plugin
* https://www.spigotmc.org/wiki/bungeecord-installation/#post-installation
1. Activate BungeeCord in the Spigot configuration
2. Restart your server
3. Now there is proxy-whitelist file in the FastLogin folder
Put your stats id from the BungeeCord config into this file
4. Activate ipForward in your BungeeCord config
5. Download and Install FastLogin on BungeeCord AND Spigot (on the servers where your login plugin is)
6. Check your database settings in the config of FastLogin on BungeeCord
7. Set your proxy (BungeeCord) in offline mode by setting the value onlinemode in your config.yml to false
8. You should *always* firewall your Spigot server that it's only accessible through BungeeCord
* https://www.spigotmc.org/wiki/bungeecord-installation/#post-installation
* BungeeCord doesn't support SQLite per default, so you should change the configuration to MySQL or MariaDB

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@@ -1,46 +1,15 @@
<!--
SPDX-License-Identifier: MIT
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<properties>
<maven.compiler.release>8</maven.compiler.release>
</properties>
<parent>
<groupId>com.github.games647</groupId>
<artifactId>fastlogin</artifactId>
<version>1.12-SNAPSHOT</version>
<version>1.11</version>
<relativePath>../pom.xml</relativePath>
</parent>
<!--This has to be in lowercase because it's used by plugin.yml-->
<!--This have to be in lowercase because it's used by plugin.yml-->
<artifactId>fastlogin.bukkit</artifactId>
<packaging>jar</packaging>
@@ -49,16 +18,13 @@
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.6.0</version>
<version>3.1.0</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
<shadedArtifactAttached>false</shadedArtifactAttached>
<relocations>
<relocation>
<pattern>org.yaml.snakeyaml</pattern>
<shadedPattern>fastlogin.yaml</shadedPattern>
</relocation>
<relocation>
<pattern>com.zaxxer.hikari</pattern>
<shadedPattern>fastlogin.hikari</shadedPattern>
@@ -75,33 +41,7 @@
<pattern>com.google.gson</pattern>
<shadedPattern>fastlogin.gson</shadedPattern>
</relocation>
<relocation>
<pattern>com.google.common</pattern>
<shadedPattern>fastlogin.guava</shadedPattern>
<excludes>
<exclude>com.google.common.collect.Multimap</exclude>
</excludes>
</relocation>
<relocation>
<pattern>io.papermc.lib</pattern>
<shadedPattern>fastlogin.paperlib</shadedPattern>
</relocation>
</relocations>
<!-- Rename the service file too to let SLF4J api find our own relocated jdk logger -->
<!-- Located in META-INF/services -->
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
</transformers>
<minimizeJar>true</minimizeJar>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>**/module-info.class</exclude>
</excludes>
</filter>
</filters>
</configuration>
<executions>
<execution>
@@ -116,170 +56,78 @@
</build>
<repositories>
<!-- PaperSpigot API, PaperLib, datafixupper and bungeecord-chat -->
<!--Bukkit-Server-API -->
<repository>
<id>papermc</id>
<url>https://repo.papermc.io/repository/maven-public/</url>
<id>spigot-repo</id>
<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
</repository>
<!-- ProtocolLib -->
<!--LoginSecurity-->
<repository>
<id>lenis0012-repo</id>
<url>http://ci.lenis0012.com/plugin/repository/everything/</url>
</repository>
<!--ProtocolLib-->
<repository>
<id>dmulloy2-repo</id>
<url>https://repo.dmulloy2.net/repository/public/</url>
<url>http://repo.dmulloy2.net/content/groups/public/</url>
</repository>
<!-- AuthMe Reloaded, xAuth and LoginSecurity -->
<!--AuthMe Reloaded and xAuth -->
<repository>
<id>codemc-releases</id>
<url>https://repo.codemc.io/repository/maven-public/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>codemc-repo</id>
<url>https://repo.codemc.org/repository/maven-public/</url>
</repository>
<!-- PlaceholderAPI -->
<repository>
<id>placeholderapi</id>
<url>https://repo.extendedclip.com/content/repositories/placeholderapi</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<!-- GitHub automatic maven builds -->
<!--GitHub automatic maven builds-->
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<!--PlaceholderAPI -->
<repository>
<id>placeholderapi</id>
<url>http://repo.extendedclip.com/content/repositories/placeholderapi/</url>
</repository>
</repositories>
<dependencies>
<!--Common plugin component-->
<dependency>
<groupId>com.github.games647</groupId>
<artifactId>fastlogin.core</artifactId>
<version>${project.version}</version>
</dependency>
<!-- PaperSpigot API for correcting user cache usage -->
<!--Server API-->
<dependency>
<groupId>io.papermc.paper</groupId>
<artifactId>paper-api</artifactId>
<version>1.21.6-R0.1-SNAPSHOT</version>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.12.2-R0.1-SNAPSHOT</version>
<scope>provided</scope>
<!-- Use our own newer api version -->
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</exclusion>
<exclusion>
<groupId>org.ow2.asm</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.maven</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.mojang</groupId>
<artifactId>datafixerupper</artifactId>
<version>7.1.15</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Library for listening and sending Minecraft packets-->
<dependency>
<groupId>com.comphenix.protocol</groupId>
<artifactId>ProtocolLib</artifactId>
<version>5.3.0</version>
<version>4.3.0</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Changing onlinemode on login process-->
<dependency>
<groupId>com.github.ProtocolSupport</groupId>
<artifactId>ProtocolSupport</artifactId>
<!--4.29.dev after commit about API improvements-->
<version>master-66b494a8dd-1</version>
<!--4.25.dev-->
<version>a4f060dc46</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Floodgate for Xbox Live Authentication-->
<dependency>
<groupId>org.geysermc.floodgate</groupId>
<artifactId>api</artifactId>
<version>${floodgate.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Bedrock player bridge -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>core</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- We need the API, but it was excluded above -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>api</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Provide premium placeholders-->
<dependency>
<groupId>me.clip</groupId>
<artifactId>placeholderapi</artifactId>
<version>2.11.6</version>
<version>2.8.4</version>
<scope>provided</scope>
<optional>true</optional>
<exclusions>
@@ -294,7 +142,7 @@
<dependency>
<groupId>fr.xephi</groupId>
<artifactId>authme</artifactId>
<version>5.6.0</version>
<version>5.4.0</version>
<scope>provided</scope>
<optional>true</optional>
<exclusions>
@@ -308,7 +156,7 @@
<dependency>
<groupId>com.lenis0012.bukkit</groupId>
<artifactId>loginsecurity</artifactId>
<version>3.3.0</version>
<version>2.1.7</version>
<scope>provided</scope>
<optional>true</optional>
<exclusions>
@@ -348,22 +196,6 @@
</exclusions>
</dependency>
<dependency>
<groupId>com.github.zigazajc007</groupId>
<artifactId>Passky</artifactId>
<version>v3.0.0</version>
<scope>provided</scope>
<optional>true</optional>
<!-- Exclude dependencies to prevent potential version conflicts-->
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--No maven repository :(-->
<dependency>
<groupId>de.st_ddt.crazy</groupId>
@@ -391,12 +223,5 @@
<scope>system</scope>
<systemPath>${project.basedir}/lib/UltraAuth v2.1.2.jar</systemPath>
</dependency>
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk18on</artifactId>
<version>1.80</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>

View File

@@ -1,91 +1,33 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.craftapi.model.skin.SkinProperty;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.jetbrains.annotations.Nullable;
import java.util.Optional;
/**
* Represents a client connecting to the server.
* <p>
*
* This session is invalid if the player disconnects or the login was successful
*/
public class BukkitLoginSession extends LoginSession {
private static final byte[] EMPTY_ARRAY = {};
private final byte[] verifyToken;
private final ClientPublicKey clientPublicKey;
private boolean verified;
private SkinProperty skinProperty;
private boolean verified;
public BukkitLoginSession(String username, byte[] verifyToken, ClientPublicKey publicKey, boolean registered,
StoredProfile profile) {
public BukkitLoginSession(String username, boolean registered, StoredProfile profile) {
super(username, registered, profile);
this.clientPublicKey = publicKey;
this.verifyToken = verifyToken.clone();
}
//available for BungeeCord
public BukkitLoginSession(String username, boolean registered) {
this(username, EMPTY_ARRAY, null, registered, null);
this(username, registered, null);
}
//cracked player
public BukkitLoginSession(String username, StoredProfile profile) {
this(username, EMPTY_ARRAY, null, false, profile);
}
//ProtocolSupport
public BukkitLoginSession(String username, boolean registered, StoredProfile profile) {
this(username, EMPTY_ARRAY, null, registered, profile);
}
/**
* Gets the verify-token the server sent to the client.
* <p>
* Empty if it's a BungeeCord connection
*
* @return verify token from the server
*/
public synchronized byte[] getVerifyToken() {
return verifyToken.clone();
}
@Nullable
public ClientPublicKey getClientPublicKey() {
return clientPublicKey;
this(username, false, profile);
}
/**
@@ -108,7 +50,7 @@ public class BukkitLoginSession extends LoginSession {
*
* @param verified whether the player has valid session
*/
public synchronized void setVerifiedPremium(boolean verified) {
public synchronized void setVerified(boolean verified) {
this.verified = verified;
}
@@ -117,7 +59,7 @@ public class BukkitLoginSession extends LoginSession {
*
* @return whether the player has a valid session
*/
public synchronized boolean isVerifiedPremium() {
public synchronized boolean isVerified() {
return verified;
}
}

View File

@@ -1,48 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.core.scheduler.AsyncScheduler;
import org.bukkit.Bukkit;
import org.bukkit.plugin.Plugin;
import org.slf4j.Logger;
import java.util.concurrent.Executor;
public class BukkitScheduler extends AsyncScheduler {
private final Executor syncExecutor;
public BukkitScheduler(Plugin plugin, Logger logger) {
super(logger, command -> Bukkit.getScheduler().runTaskAsynchronously(plugin, command));
syncExecutor = task -> Bukkit.getScheduler().runTask(plugin, task);
}
public Executor getSyncExecutor() {
return syncExecutor;
}
}

View File

@@ -1,244 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.bukkit.listener.BungeeListener;
import com.github.games647.fastlogin.core.message.ChannelMessage;
import com.github.games647.fastlogin.core.message.LoginActionMessage;
import com.github.games647.fastlogin.core.message.NamespaceKey;
import com.google.common.io.ByteArrayDataOutput;
import com.google.common.io.ByteStreams;
import io.papermc.paper.configuration.ServerConfiguration;
import org.bukkit.Bukkit;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageRecipient;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Stream;
import static com.github.games647.fastlogin.core.message.ChangePremiumMessage.CHANGE_CHANNEL;
import static com.github.games647.fastlogin.core.message.SuccessMessage.SUCCESS_CHANNEL;
import static java.util.stream.Collectors.toSet;
public class BungeeManager {
private static final String LEGACY_FILE_NAME = "proxy-whitelist.txt";
private static final String FILE_NAME = "allowed-proxies.txt";
//null if proxies allowed list is empty so bungeecord support is disabled
private Set<UUID> proxyIds;
private final FastLoginBukkit plugin;
private boolean enabled;
private final Collection<UUID> firedJoinEvents = new HashSet<>();
public BungeeManager(FastLoginBukkit plugin) {
this.plugin = plugin;
}
public void cleanup() {
//remove old blocked status
Bukkit.getOnlinePlayers().forEach(player -> player.removeMetadata(plugin.getName(), plugin));
}
public void sendPluginMessage(PluginMessageRecipient player, ChannelMessage message) {
if (player != null) {
ByteArrayDataOutput dataOutput = ByteStreams.newDataOutput();
message.writeTo(dataOutput);
NamespaceKey channel = new NamespaceKey(plugin.getName(), message.getChannelName());
player.sendPluginMessage(plugin, channel.getCombinedName(), dataOutput.toByteArray());
}
}
public boolean isEnabled() {
return enabled;
}
public void initialize() {
enabled = detectProxy();
if (enabled) {
proxyIds = loadBungeeCordIds();
if (proxyIds.isEmpty()) {
plugin.getLog().info("No valid IDs found. Minecraft proxy support cannot work in the current state");
}
registerPluginChannels();
plugin.getLog().info("Found enabled proxy configuration");
plugin.getLog().info("Remember to follow the proxy guide to complete your setup");
} else {
plugin.getLog().warn("Disabling Minecraft proxy configuration. Assuming direct connections from now on.");
}
}
private boolean isProxySupported(String className, String fieldName)
throws ClassNotFoundException, NoSuchFieldException, IllegalAccessException {
return Class.forName(className).getDeclaredField(fieldName).getBoolean(null);
}
private boolean isVelocityEnabled()
throws NoSuchFieldException, IllegalArgumentException, IllegalAccessException, ClassNotFoundException,
NoSuchMethodException, InvocationTargetException {
try {
Class<?> globalConfig = Class.forName("io.papermc.paper.configuration.GlobalConfiguration");
Object global = globalConfig.getDeclaredMethod("get").invoke(null);
Object proxiesConfiguration = global.getClass().getDeclaredField("proxies").get(global);
Field velocitySectionField = proxiesConfiguration.getClass().getDeclaredField("velocity");
Object velocityConfig = velocitySectionField.get(proxiesConfiguration);
return velocityConfig.getClass().getDeclaredField("enabled").getBoolean(velocityConfig);
} catch (ClassNotFoundException classNotFoundException) {
// try again using the older Paper configuration, because the old class file still exists in newer versions
if (isProxySupported("com.destroystokyo.paper.PaperConfig", "velocitySupport")) {
return true;
}
}
return false;
}
private boolean detectProxy() {
try {
ServerConfiguration.class.getDeclaredMethod("isProxyEnabled");
return Bukkit.getServerConfig().isProxyEnabled();
} catch (NoClassDefFoundError | NoSuchMethodException noSuchClassMethodEx) {
// Ignore continue below
}
try {
if (isProxySupported("org.spigotmc.SpigotConfig", "bungee")) {
return true;
}
} catch (ClassNotFoundException classNotFoundException) {
// leave stacktrace for class not found out
plugin.getLog().warn("Cannot check for BungeeCord support: {}", classNotFoundException.getMessage());
} catch (NoSuchFieldException | IllegalAccessException ex) {
plugin.getLog().warn("Cannot check for BungeeCord support", ex);
}
try {
return isVelocityEnabled();
} catch (ClassNotFoundException classNotFoundException) {
plugin.getLog().warn("Cannot check for Velocity support in Paper: {}", classNotFoundException.getMessage());
} catch (NoSuchFieldException | IllegalAccessException | NoSuchMethodException | InvocationTargetException ex) {
plugin.getLog().warn("Cannot check for Velocity support in Paper", ex);
}
return false;
}
private void registerPluginChannels() {
Server server = Bukkit.getServer();
// check for incoming messages from the bungeecord version of this plugin
String groupId = plugin.getName();
String forceChannel = NamespaceKey.getCombined(groupId, LoginActionMessage.FORCE_CHANNEL);
server.getMessenger().registerIncomingPluginChannel(plugin, forceChannel, new BungeeListener(plugin));
// outgoing
String successChannel = new NamespaceKey(groupId, SUCCESS_CHANNEL).getCombinedName();
String changeChannel = new NamespaceKey(groupId, CHANGE_CHANNEL).getCombinedName();
server.getMessenger().registerOutgoingPluginChannel(plugin, successChannel);
server.getMessenger().registerOutgoingPluginChannel(plugin, changeChannel);
}
private Set<UUID> loadBungeeCordIds() {
Path proxiesFile = plugin.getPluginFolder().resolve(FILE_NAME);
Path legacyFile = plugin.getPluginFolder().resolve(LEGACY_FILE_NAME);
try {
if (Files.notExists(proxiesFile)) {
if (Files.exists(legacyFile)) {
Files.move(legacyFile, proxiesFile);
}
if (Files.notExists(legacyFile)) {
Files.createFile(proxiesFile);
}
}
Files.deleteIfExists(legacyFile);
try (Stream<String> lines = Files.lines(proxiesFile)) {
return lines.map(String::trim).map(UUID::fromString).collect(toSet());
}
} catch (IOException ex) {
plugin.getLog().error("Failed to read proxies", ex);
} catch (Exception ex) {
plugin.getLog().error("Failed to retrieve proxy Id. Disabling BungeeCord support", ex);
}
return Collections.emptySet();
}
public boolean isProxyAllowed(UUID proxyId) {
return proxyIds != null && proxyIds.contains(proxyId);
}
/**
* Mark the event to be fired including the task delay.
*
* @param player joining player
*/
public synchronized void markJoinEventFired(Player player) {
firedJoinEvents.add(player.getUniqueId());
}
/**
* Check if the event fired including with the task delay. This necessary to restore the order of processing the
* BungeeCord messages after the PlayerJoinEvent fires including the delay.
* <p>
* If the join event fired, the delay exceeded, but it ran earlier and couldn't find the recently started login
* session. If not fired, we can start a new force login task. This will still match the requirement that we wait
* a certain time after the player join event fired.
*
* @param player joining player
* @return event fired including delay
*/
public synchronized boolean didJoinEventFired(Player player) {
return firedJoinEvents.contains(player.getUniqueId());
}
/**
* Player quit clean up
*
* @param player joining player
*/
public synchronized void cleanup(Player player) {
firedJoinEvents.remove(player.getUniqueId());
}
}

View File

@@ -1,136 +1,80 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.comphenix.protocol.ProtocolLibrary;
import com.github.games647.fastlogin.bukkit.command.CrackedCommand;
import com.github.games647.fastlogin.bukkit.command.PremiumCommand;
import com.github.games647.fastlogin.bukkit.command.DeleteCommand;
import com.github.games647.fastlogin.bukkit.commands.CrackedCommand;
import com.github.games647.fastlogin.bukkit.commands.PremiumCommand;
import com.github.games647.fastlogin.bukkit.listener.BungeeListener;
import com.github.games647.fastlogin.bukkit.listener.ConnectionListener;
import com.github.games647.fastlogin.bukkit.listener.PaperCacheListener;
import com.github.games647.fastlogin.bukkit.listener.protocollib.ProtocolLibListener;
import com.github.games647.fastlogin.bukkit.listener.protocollib.SkinApplyListener;
import com.github.games647.fastlogin.bukkit.listener.protocolsupport.ProtocolSupportListener;
import com.github.games647.fastlogin.bukkit.task.DelayedAuthHook;
import com.github.games647.fastlogin.bukkit.tasks.DelayedAuthHook;
import com.github.games647.fastlogin.core.CommonUtil;
import com.github.games647.fastlogin.core.PremiumStatus;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.hooks.bedrock.BedrockService;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.core.hooks.bedrock.GeyserService;
import com.github.games647.fastlogin.core.messages.ChannelMessage;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.PlatformPlugin;
import org.bukkit.Bukkit;
import com.google.common.io.ByteArrayDataOutput;
import com.google.common.io.ByteStreams;
import java.nio.file.Path;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.geysermc.floodgate.api.FloodgateApi;
import org.geysermc.geyser.GeyserImpl;
import org.jetbrains.annotations.NotNull;
import org.bukkit.plugin.messaging.PluginMessageRecipient;
import org.slf4j.Logger;
import java.net.InetSocketAddress;
import java.nio.file.Path;
import java.time.Duration;
import java.util.Map;
import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
/**
* This plugin checks if a player has a paid account and if so tries to skip offline mode authentication.
*/
public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<CommandSender> {
//1 minutes should be enough as a timeout for bad internet connection (Server, Client and Mojang)
private final ConcurrentMap<String, BukkitLoginSession> loginSession = CommonUtil.buildCache(
Duration.ofMinutes(1), -1
);
private final ConcurrentMap<String, BukkitLoginSession> loginSession = new ConcurrentHashMap<>();
private final Logger logger = CommonUtil.createLoggerFromJDK(getLogger());
private final Map<UUID, PremiumStatus> premiumPlayers = new ConcurrentHashMap<>();
private final Logger logger;
private boolean serverStarted;
private BungeeManager bungeeManager;
private final BukkitScheduler scheduler;
private boolean bungeeCord;
private FastLoginCore<Player, CommandSender, FastLoginBukkit> core;
private FloodgateService floodgateService;
private GeyserService geyserService;
private PremiumPlaceholder premiumPlaceholder;
public FastLoginBukkit() {
this.logger = CommonUtil.initializeLoggerService(getLogger());
this.scheduler = new BukkitScheduler(this, logger);
}
@Override
public void onEnable() {
core = new FastLoginCore<>(this);
core.load();
try {
bungeeCord = Class.forName("org.spigotmc.SpigotConfig").getDeclaredField("bungee").getBoolean(null);
} catch (ClassNotFoundException notFoundEx) {
//ignore server has no bungee support
} catch (Exception ex) {
logger.warn("Cannot check bungeecord support. You use a non-Spigot build", ex);
}
if (getServer().getOnlineMode()) {
//we need to require offline to prevent a loginSession request for an offline player
logger.error("Server has to be in offline mode");
//we need to require offline to prevent a loginSession request for a offline player
logger.error("Server have to be in offline mode");
setEnabled(false);
return;
}
if (!initializeFloodgate()) {
setEnabled(false);
}
bungeeManager = new BungeeManager(this);
bungeeManager.initialize();
PluginManager pluginManager = getServer().getPluginManager();
if (bungeeManager.isEnabled()) {
markInitialized();
if (bungeeCord) {
//check for incoming messages from the bungeecord version of this plugin
getServer().getMessenger().registerIncomingPluginChannel(this, getName(), new BungeeListener(this));
getServer().getMessenger().registerOutgoingPluginChannel(this, getName());
} else {
if (!core.setupDatabase()) {
setEnabled(false);
return;
}
AntiBotService antiBotService = core.getAntiBotService();
if (pluginManager.isPluginEnabled("ProtocolSupport")) {
pluginManager.registerEvents(new ProtocolSupportListener(this, antiBotService), this);
} else if (pluginManager.isPluginEnabled("ProtocolLib")) {
ProtocolLibListener.register(this, antiBotService, core.getConfig().getBoolean("verifyClientKeys"));
//if server is using paper - we need to set the skin at pre login anyway, so no need for this listener
if (!isPaper() && getConfig().getBoolean("forwardSkin")) {
pluginManager.registerEvents(new SkinApplyListener(this), this);
}
pluginManager.registerEvents(new ProtocolSupportListener(this), this);
} else {
logger.warn("Either ProtocolLib or ProtocolSupport have to be installed if you don't use BungeeCord");
setEnabled(false);
return;
logger.warn("ProtocolSupport have to be installed if you don't use BungeeCord");
}
}
@@ -139,42 +83,16 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
pluginManager.registerEvents(new ConnectionListener(this), this);
//if server is using paper - we need to add one more listener to correct the user cache usage
if (isPaper()) {
pluginManager.registerEvents(new PaperCacheListener(this), this);
}
registerCommands();
//register commands using a unique name
getCommand("premium").setExecutor(new PremiumCommand(this));
getCommand("cracked").setExecutor(new CrackedCommand(this));
if (pluginManager.isPluginEnabled("PlaceholderAPI")) {
premiumPlaceholder = new PremiumPlaceholder(this);
premiumPlaceholder.register();
//prevents NoClassDef errors if it's not available
PremiumPlaceholder.register(this);
}
}
private void registerCommands() {
//register commands using a unique name
Optional.ofNullable(getCommand("premium")).ifPresent(c -> c.setExecutor(new PremiumCommand(this)));
Optional.ofNullable(getCommand("cracked")).ifPresent(c -> c.setExecutor(new CrackedCommand(this)));
Optional.ofNullable(getCommand("fldelete")).ifPresent(c -> c.setExecutor(new DeleteCommand(this)));
}
private boolean initializeFloodgate() {
if (getServer().getPluginManager().getPlugin("Geyser-Spigot") != null) {
geyserService = new GeyserService(GeyserImpl.getInstance(), core);
}
if (getServer().getPluginManager().getPlugin("floodgate") != null) {
floodgateService = new FloodgateService(FloodgateApi.getInstance(), core);
// Check Floodgate config values and return
return floodgateService.isValidFloodgateConfigString("autoLoginFloodgate")
&& floodgateService.isValidFloodgateConfigString("allowFloodgateNameConflict");
}
return true;
}
@Override
public void onDisable() {
loginSession.clear();
@@ -184,21 +102,8 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
core.close();
}
if (bungeeManager != null) {
bungeeManager.cleanup();
}
if (premiumPlaceholder != null && getServer().getPluginManager().isPluginEnabled("PlaceholderAPI")) {
try {
premiumPlaceholder.unregister();
} catch (Exception | NoSuchMethodError exception) {
logger.error("Failed to unregister placeholder", exception);
}
}
if (getServer().getPluginManager().isPluginEnabled("ProtocolLib")) {
ProtocolLibrary.getProtocolManager().getAsynchronousManager().unregisterAsyncHandlers(this);
}
//remove old blacklists
getServer().getOnlinePlayers().forEach(player -> player.removeMetadata(getName(), this));
}
public FastLoginCore<Player, CommandSender, FastLoginBukkit> getCore() {
@@ -215,72 +120,35 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
return loginSession;
}
public BukkitLoginSession getSession(InetSocketAddress address) {
String id = getSessionId(address);
return loginSession.get(id);
}
public String getSessionId(InetSocketAddress address) {
return address.getAddress().getHostAddress() + ':' + address.getPort();
}
public void putSession(InetSocketAddress address, BukkitLoginSession session) {
String id = getSessionId(address);
loginSession.put(id, session);
}
public void removeSession(InetSocketAddress address) {
String id = getSessionId(address);
loginSession.remove(id);
}
public Map<UUID, PremiumStatus> getPremiumPlayers() {
return premiumPlayers;
}
public boolean isBungeeEnabled() {
return bungeeCord;
}
/**
* Fetches the premium status of an online player.
* {@snippet :
* // Bukkit's players object after successful authentication i.e. PlayerJoinEvent
* // except for proxies like BungeeCord and Velocity where the details are sent delayed (1-2 seconds)
* Player player;
* PremiumStatus status = JavaPlugin.getPlugin(FastLoginBukkit.class).getStatus(player.getUniqueId());
* switch (status) {
* case CRACKED:
* // player is offline
* break;
* case PREMIUM:
* // account is premium and player passed the verification
* break;
* case UNKNOWN:
* // no record about this player
* }
* }
*
* @param onlinePlayer player that is currently online player (play state)
* @param onlinePlayer
* @return the online status or unknown if an error happened, the player isn't online or BungeeCord doesn't send
* us the status message yet (This means you cannot check the login status on the PlayerJoinEvent).
* @deprecated this method could be removed in future versions and exists only as a temporarily solution
*/
public @NotNull PremiumStatus getStatus(@NotNull UUID onlinePlayer) {
@Deprecated
public PremiumStatus getStatus(UUID onlinePlayer) {
return premiumPlayers.getOrDefault(onlinePlayer, PremiumStatus.UNKNOWN);
}
/**
* Wait before the server is fully started. This is workaround, because connections right on startup are not
* injected by ProtocolLib
*
* @return true if ProtocolLib can now intercept packets
*/
public boolean isServerFullyStarted() {
return serverStarted;
}
public void sendPluginMessage(PluginMessageRecipient player, ChannelMessage message) {
if (player != null) {
ByteArrayDataOutput dataOutput = ByteStreams.newDataOutput();
dataOutput.writeUTF(message.getChannelName());
public void markInitialized() {
this.serverStarted = true;
}
public BungeeManager getBungeeManager() {
return bungeeManager;
message.writeTo(dataOutput);
player.sendPluginMessage(this, this.getName(), dataOutput.toByteArray());
}
}
@Override
@@ -293,54 +161,8 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
return logger;
}
@Override
public BukkitScheduler getScheduler() {
return scheduler;
}
@Override
public void sendMessage(CommandSender receiver, String message) {
receiver.sendMessage(message);
}
/**
* Checks if a plugin is installed on the server
*
* @param name the name of the plugin
* @return true if the plugin is installed
*/
@Override
public boolean isPluginInstalled(String name) {
// the plugin may be enabled after FastLogin, so isPluginEnabled() won't work here
return Bukkit.getServer().getPluginManager().getPlugin(name) != null;
}
public FloodgateService getFloodgateService() {
return floodgateService;
}
public GeyserService getGeyserService() {
return geyserService;
}
@Override
public BedrockService<?> getBedrockService() {
if (floodgateService != null) {
return floodgateService;
}
return geyserService;
}
private boolean isPaper() {
return isClassAvailable("com.destroystokyo.paper.PaperConfig").isPresent()
|| isClassAvailable("io.papermc.paper.configuration.Configuration").isPresent();
}
private Optional<Class<?>> isClassAvailable(String clazzName) {
try {
return Optional.of(Class.forName(clazzName));
} catch (ClassNotFoundException e) {
return Optional.empty();
}
}
}

View File

@@ -1,63 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import java.net.InetAddress;
public final class InetUtils {
private InetUtils() {
// Utility
}
/**
* Verifies if the given IP address is from the local network
*
* @param address IP address
* @return true if address is from local network or even from the device itself (loopback)
*/
public static boolean isLocalAddress(InetAddress address) {
// Loopback addresses like 127.0.* (IPv4) or [::1] (IPv6)
return address.isLoopbackAddress()
// Example: 10.0.0.0, 172.16.0.0, 192.168.0.0, fec0::/10 (deprecated)
// Ref: https://en.wikipedia.org/wiki/IP_address#Private_addresses
|| address.isSiteLocalAddress()
// Example: 169.254.0.0/16, fe80::/10
// Ref: https://en.wikipedia.org/wiki/IP_address#Address_autoconfiguration
|| address.isLinkLocalAddress()
// non deprecated unique site-local that java doesn't check yet -> fc00::/7
|| isIPv6UniqueSiteLocal(address);
}
private static boolean isIPv6UniqueSiteLocal(InetAddress address) {
// ref: https://en.wikipedia.org/wiki/Unique_local_address
// currently undefined but could be used in the near future fc00::/8
return (address.getAddress()[0] & 0xFF) == 0xFC
// in use for unique site-local fd00::/8
|| (address.getAddress()[0] & 0xFF) == 0xFD;
}
}

View File

@@ -1,40 +1,11 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import me.clip.placeholderapi.expansion.PlaceholderExpansion;
import org.bukkit.OfflinePlayer;
import org.jetbrains.annotations.NotNull;
import me.clip.placeholderapi.PlaceholderAPI;
import me.clip.placeholderapi.PlaceholderHook;
import java.util.Collections;
import java.util.List;
import org.bukkit.entity.Player;
public class PremiumPlaceholder extends PlaceholderExpansion {
private static final String PLACEHOLDER_VARIABLE = "status";
public class PremiumPlaceholder extends PlaceholderHook {
private final FastLoginBukkit plugin;
@@ -43,44 +14,15 @@ public class PremiumPlaceholder extends PlaceholderExpansion {
}
@Override
public boolean persist() {
return true;
}
@Override
public @NotNull List<String> getPlaceholders() {
return Collections.singletonList(PLACEHOLDER_VARIABLE);
}
@Override
public String onRequest(OfflinePlayer player, @NotNull String identifier) {
// player is null if offline
if (player != null && PLACEHOLDER_VARIABLE.equals(identifier)) {
return plugin.getStatus(player.getUniqueId()).getReadableName();
public String onPlaceholderRequest(Player player, String variable) {
if (player != null && "fastlogin_status".contains(variable)) {
return plugin.getStatus(player.getUniqueId()).name();
}
return null;
return "";
}
@Override
public @NotNull String getIdentifier() {
return plugin.getName();
}
@Override
public String getRequiredPlugin() {
return plugin.getName();
}
@Override
public @NotNull String getAuthor() {
//noinspection deprecation
return String.join(", ", plugin.getDescription().getAuthors());
}
@Override
public @NotNull String getVersion() {
//noinspection deprecation
return plugin.getDescription().getVersion();
public static void register(FastLoginBukkit plugin) {
PlaceholderAPI.registerPlaceholderHook(plugin, new PremiumPlaceholder(plugin));
}
}

View File

@@ -1,126 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.command;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.jetbrains.annotations.NotNull;
import static com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent.PremiumToggleReason;
public class CrackedCommand extends ToggleCommand {
public CrackedCommand(FastLoginBukkit plugin) {
super(plugin);
}
@Override
public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label,
String[] args) {
if (args.length == 0) {
onCrackedSelf(sender);
} else {
onCrackedOther(sender, command, args);
}
return true;
}
private void onCrackedSelf(CommandSender sender) {
if (isConsole(sender)) {
return;
}
Player player = (Player) sender;
if (forwardCrackedCommand(sender, sender.getName())) {
return;
}
// todo: load async if
StoredProfile profile = plugin.getCore().getStorage().loadProfile(sender.getName());
if (profile.isOnlinemodePreferred()) {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setOnlinemodePreferred(false);
profile.setId(null);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(
new BukkitFastLoginPremiumToggleEvent(sender, profile, PremiumToggleReason.COMMAND_OTHER)
);
plugin.getScheduler().getSyncExecutor().execute(() -> {
if (plugin.getCore().getConfig().getBoolean("kick-toggle", true)) {
player.kickPlayer(plugin.getCore().getMessage("remove-premium"));
} else {
plugin.getCore().sendLocaleMessage("add-premium", sender);
}
});
});
} else {
plugin.getCore().sendLocaleMessage("not-premium", sender);
}
}
private void onCrackedOther(CommandSender sender, Command command, String[] args) {
if (!hasOtherPermission(sender, command)) {
return;
}
if (forwardCrackedCommand(sender, args[0])) {
return;
}
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(args[0]);
if (profile == null) {
sender.sendMessage("Error occurred");
return;
}
//existing player is already cracked
if (profile.isExistingPlayer() && !profile.isOnlinemodePreferred()) {
plugin.getCore().sendLocaleMessage("not-premium-other", sender);
} else {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setOnlinemodePreferred(false);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(
new BukkitFastLoginPremiumToggleEvent(sender, profile, PremiumToggleReason.COMMAND_OTHER));
});
}
}
private boolean forwardCrackedCommand(CommandSender sender, String target) {
return forwardBungeeCommand(sender, target, false);
}
}

View File

@@ -1,94 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.command;
import java.util.ArrayList;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.command.ConsoleCommandSender;
import org.bukkit.command.TabExecutor;
import org.bukkit.entity.Player;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
public class DeleteCommand implements TabExecutor {
private final FastLoginBukkit plugin;
public DeleteCommand(FastLoginBukkit plugin) {
this.plugin = plugin;
}
/**
* Handles the command to delete profiles.
*/
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (!sender.hasPermission(command.getPermission())) {
plugin.getCore().sendLocaleMessage("no-permission", sender);
return true;
}
if (plugin.getBungeeManager().isEnabled()) {
sender.sendMessage("Error: Cannot delete profile entries when using BungeeCord!");
return false;
}
if (args.length < 1) {
sender.sendMessage("Error: Must supply username to delete!");
return false;
}
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
int count = plugin.getCore().getStorage().deleteProfile(args[0]);
if (!(sender instanceof ConsoleCommandSender)) {
Bukkit.getScheduler().runTask(plugin, () -> {
if (count == 0) {
sender.sendMessage("Error: No profile entries found!");
} else {
sender.sendMessage("Deleted " + count + " matching profile entries");
}
});
}
});
return true;
}
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
List<String> list = new ArrayList<>();
for (Player p : Bukkit.getOnlinePlayers()) {
if (p.getName().toLowerCase().startsWith(args[0])) {
list.add(p.getName());
}
}
return null;
}
}

View File

@@ -1,139 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.command;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent.PremiumToggleReason;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.jetbrains.annotations.NotNull;
import java.util.UUID;
/**
* Let users activate fast login by command. This only be accessible if
* the user has access to its account. So we can make sure that not another
* person with a paid account and the same username can steal their account.
*/
public class PremiumCommand extends ToggleCommand {
public PremiumCommand(FastLoginBukkit plugin) {
super(plugin);
}
@Override
public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label,
String[] args) {
if (args.length == 0) {
onPremiumSelf(sender);
} else {
onPremiumOther(sender, command, args);
}
return true;
}
private void onPremiumSelf(CommandSender sender) {
if (isConsole(sender)) {
return;
}
if (forwardPremiumCommand(sender, sender.getName())) {
return;
}
Player player = (Player) sender;
UUID id = player.getUniqueId();
if (plugin.getConfig().getBoolean("premium-warning") && !plugin.getCore().getPendingConfirms().contains(id)) {
sender.sendMessage(plugin.getCore().getMessage("premium-warning"));
plugin.getCore().getPendingConfirms().add(id);
return;
}
plugin.getCore().getPendingConfirms().remove(id);
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(sender.getName());
if (profile.isOnlinemodePreferred()) {
plugin.getCore().sendLocaleMessage("already-exists", sender);
} else {
//todo: resolve uuid
profile.setOnlinemodePreferred(true);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(
new BukkitFastLoginPremiumToggleEvent(sender, profile, PremiumToggleReason.COMMAND_SELF)
);
plugin.getScheduler().getSyncExecutor().execute(() -> {
if (plugin.getCore().getConfig().getBoolean("kick-toggle", true)) {
player.kickPlayer(plugin.getCore().getMessage("remove-premium"));
} else {
plugin.getCore().sendLocaleMessage("add-premium", sender);
}
});
});
}
}
private void onPremiumOther(CommandSender sender, Command command, String[] args) {
if (!hasOtherPermission(sender, command)) {
return;
}
if (forwardPremiumCommand(sender, args[0])) {
return;
}
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(args[0]);
if (profile == null) {
plugin.getCore().sendLocaleMessage("player-unknown", sender);
return;
}
if (profile.isOnlinemodePreferred()) {
plugin.getCore().sendLocaleMessage("already-exists-other", sender);
} else {
//todo: resolve uuid
profile.setOnlinemodePreferred(true);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(
new BukkitFastLoginPremiumToggleEvent(sender, profile, PremiumToggleReason.COMMAND_OTHER)
);
});
plugin.getCore().sendLocaleMessage("add-premium-other", sender);
}
}
private boolean forwardPremiumCommand(CommandSender sender, String target) {
return forwardBungeeCommand(sender, target, true);
}
}

View File

@@ -0,0 +1,88 @@
package com.github.games647.fastlogin.bukkit.commands;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.StoredProfile;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
public class CrackedCommand extends ToggleCommand {
public CrackedCommand(FastLoginBukkit plugin) {
super(plugin);
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (args.length == 0) {
onCrackedSelf(sender, command, args);
} else {
onCrackedOther(sender, command, args);
}
return true;
}
private void onCrackedSelf(CommandSender sender, Command cmd, String[] args) {
if (isConsole(sender)) {
return;
}
if (forwardCrackedCommand(sender, sender.getName())) {
return;
}
if (plugin.isBungeeEnabled()) {
sendBungeeActivateMessage(sender, sender.getName(), false);
plugin.getCore().sendLocaleMessage("wait-on-proxy", sender);
} else {
//todo: load async if
StoredProfile profile = plugin.getCore().getStorage().loadProfile(sender.getName());
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setPremium(false);
profile.setId(null);
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
plugin.getCore().getStorage().save(profile);
});
} else {
plugin.getCore().sendLocaleMessage("not-premium", sender);
}
}
}
private void onCrackedOther(CommandSender sender, Command command, String[] args) {
if (!hasOtherPermission(sender, command)) {
return;
}
if (forwardCrackedCommand(sender, args[0])) {
return;
}
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(args[0]);
if (profile == null) {
sender.sendMessage("Error occurred");
return;
}
//existing player is already cracked
if (profile.isSaved() && !profile.isPremium()) {
plugin.getCore().sendLocaleMessage("not-premium-other", sender);
} else {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setPremium(false);
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
plugin.getCore().getStorage().save(profile);
});
}
}
private boolean forwardCrackedCommand(CommandSender sender, String target) {
return forwardBungeeCommand(sender, target, false);
}
}

View File

@@ -0,0 +1,99 @@
package com.github.games647.fastlogin.bukkit.commands;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.StoredProfile;
import java.util.UUID;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
/**
* Let users activate fast login by command. This only be accessible if
* the user has access to it's account. So we can make sure that not another
* person with a paid account and the same username can steal his account.
*/
public class PremiumCommand extends ToggleCommand {
public PremiumCommand(FastLoginBukkit plugin) {
super(plugin);
}
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (args.length == 0) {
onPremiumSelf(sender, command, args);
} else {
onPremiumOther(sender, command, args);
}
return true;
}
private void onPremiumSelf(CommandSender sender, Command cmd, String[] args) {
if (isConsole(sender)) {
return;
}
if (forwardPremiumCommand(sender, sender.getName())) {
return;
}
UUID id = ((Player) sender).getUniqueId();
if (plugin.getConfig().getBoolean("premium-warning") && !plugin.getCore().getPendingConfirms().contains(id)) {
sender.sendMessage(plugin.getCore().getMessage("premium-warning"));
plugin.getCore().getPendingConfirms().add(id);
return;
}
plugin.getCore().getPendingConfirms().remove(id);
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(sender.getName());
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("already-exists", sender);
} else {
//todo: resolve uuid
profile.setPremium(true);
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
plugin.getCore().getStorage().save(profile);
});
plugin.getCore().sendLocaleMessage("add-premium", sender);
}
}
private void onPremiumOther(CommandSender sender, Command command, String[] args) {
if (!hasOtherPermission(sender, command)) {
return;
}
if (forwardPremiumCommand(sender, args[0])) {
return;
}
//todo: load async
StoredProfile profile = plugin.getCore().getStorage().loadProfile(args[0]);
if (profile == null) {
plugin.getCore().sendLocaleMessage("player-unknown", sender);
return;
}
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("already-exists-other", sender);
} else {
//todo: resolve uuid
profile.setPremium(true);
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
plugin.getCore().getStorage().save(profile);
});
plugin.getCore().sendLocaleMessage("add-premium-other", sender);
}
}
private boolean forwardPremiumCommand(CommandSender sender, String target) {
return forwardBungeeCommand(sender, target, true);
}
}

View File

@@ -1,33 +1,11 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.command;
package com.github.games647.fastlogin.bukkit.commands;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.message.ChangePremiumMessage;
import com.github.games647.fastlogin.core.message.ChannelMessage;
import com.github.games647.fastlogin.core.messages.ChangePremiumMessage;
import com.github.games647.fastlogin.core.messages.ChannelMessage;
import java.util.Optional;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
@@ -35,8 +13,6 @@ import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageRecipient;
import java.util.Optional;
public abstract class ToggleCommand implements CommandExecutor {
protected final FastLoginBukkit plugin;
@@ -46,16 +22,16 @@ public abstract class ToggleCommand implements CommandExecutor {
}
protected boolean hasOtherPermission(CommandSender sender, Command cmd) {
if (sender.hasPermission(cmd.getPermission() + ".other")) {
return true;
if (!sender.hasPermission(cmd.getPermission() + ".other")) {
plugin.getCore().sendLocaleMessage("no-permission", sender);
return false;
}
plugin.getCore().sendLocaleMessage("no-permission", sender);
return false;
return true;
}
protected boolean forwardBungeeCommand(CommandSender sender, String target, boolean activate) {
if (plugin.getBungeeManager().isEnabled()) {
if (plugin.isBungeeEnabled()) {
sendBungeeActivateMessage(sender, target, activate);
plugin.getCore().sendLocaleMessage("wait-on-proxy", sender);
return true;
@@ -77,7 +53,7 @@ public abstract class ToggleCommand implements CommandExecutor {
protected void sendBungeeActivateMessage(CommandSender invoker, String target, boolean activate) {
if (invoker instanceof PluginMessageRecipient) {
ChannelMessage message = new ChangePremiumMessage(target, activate, true);
plugin.getBungeeManager().sendPluginMessage((PluginMessageRecipient) invoker, message);
plugin.sendPluginMessage((PluginMessageRecipient) invoker, message);
} else {
Optional<? extends Player> optPlayer = Bukkit.getServer().getOnlinePlayers().stream().findFirst();
if (!optPlayer.isPresent()) {
@@ -87,7 +63,7 @@ public abstract class ToggleCommand implements CommandExecutor {
Player sender = optPlayer.get();
ChannelMessage message = new ChangePremiumMessage(target, activate, false);
plugin.getBungeeManager().sendPluginMessage(sender, message);
plugin.sendPluginMessage(sender, message);
}
}
}

View File

@@ -1,78 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.shared.event.FastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.event.Cancellable;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import org.jetbrains.annotations.NotNull;
public class BukkitFastLoginAutoLoginEvent extends Event implements FastLoginAutoLoginEvent, Cancellable {
private static final HandlerList HANDLERS = new HandlerList();
private final LoginSession session;
private final StoredProfile profile;
private boolean cancelled;
public BukkitFastLoginAutoLoginEvent(LoginSession session, StoredProfile profile) {
super(true);
this.session = session;
this.profile = profile;
}
@Override
public LoginSession getSession() {
return session;
}
@Override
public StoredProfile getProfile() {
return profile;
}
@Override
public boolean isCancelled() {
return cancelled;
}
@Override
public void setCancelled(boolean cancelled) {
this.cancelled = cancelled;
}
@Override
public @NotNull HandlerList getHandlers() {
return HANDLERS;
}
public static HandlerList getHandlerList() {
return HANDLERS;
}
}

View File

@@ -1,73 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.shared.LoginSource;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import org.jetbrains.annotations.NotNull;
public class BukkitFastLoginPreLoginEvent extends Event implements FastLoginPreLoginEvent {
private static final HandlerList HANDLERS = new HandlerList();
private final String username;
private final LoginSource source;
private final StoredProfile profile;
public BukkitFastLoginPreLoginEvent(String username, LoginSource source, StoredProfile profile) {
super(true);
this.username = username;
this.source = source;
this.profile = profile;
}
@Override
public String getUsername() {
return username;
}
@Override
public LoginSource getSource() {
return source;
}
@Override
public StoredProfile getProfile() {
return profile;
}
@Override
public @NotNull HandlerList getHandlers() {
return HANDLERS;
}
public static HandlerList getHandlerList() {
return HANDLERS;
}
}

View File

@@ -1,76 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.command.CommandSender;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import org.jetbrains.annotations.NotNull;
public class BukkitFastLoginPremiumToggleEvent extends Event implements FastLoginPremiumToggleEvent {
private static final HandlerList HANDLERS = new HandlerList();
private final CommandSender invoker;
private final StoredProfile profile;
private final PremiumToggleReason reason;
public BukkitFastLoginPremiumToggleEvent(CommandSender invoker, StoredProfile profile, PremiumToggleReason reason) {
super(true);
this.invoker = invoker;
this.profile = profile;
this.reason = reason;
}
@Override
public StoredProfile getProfile() {
return profile;
}
/**
* @return who triggered this change. This could be a Player for itself or others (Admin) or the console.
*/
public CommandSender getInvoker() {
return invoker;
}
@Override
public PremiumToggleReason getReason() {
return reason;
}
@Override
public @NotNull HandlerList getHandlers() {
return HANDLERS;
}
public static HandlerList getHandlerList() {
return HANDLERS;
}
}

View File

@@ -1,114 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import fr.xephi.authme.api.v3.AuthMeApi;
import fr.xephi.authme.events.RestoreSessionEvent;
import fr.xephi.authme.process.Management;
import fr.xephi.authme.process.register.executors.ApiPasswordRegisterParams;
import fr.xephi.authme.process.register.executors.RegistrationMethod;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import java.lang.reflect.Field;
/**
* GitHub: <a href="https://github.com/Xephi/AuthMeReloaded/">...</a>
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/authme-reloaded/">Bukkit</a>
* <p>
* <a href="https://www.spigotmc.org/resources/authme-reloaded.6269/">Spigot</a>
*/
public class AuthMeHook implements AuthPlugin<Player>, Listener {
private final FastLoginBukkit plugin;
private final AuthMeApi authmeAPI;
private Management authmeManagement;
public AuthMeHook(FastLoginBukkit plugin) {
this.plugin = plugin;
this.authmeAPI = AuthMeApi.getInstance();
if (plugin.getCore().getConfig().getBoolean("respectIpLimit", false)) {
try {
Field managementField = this.authmeAPI.getClass().getDeclaredField("management");
managementField.setAccessible(true);
this.authmeManagement = (Management) managementField.get(this.authmeAPI);
} catch (NoSuchFieldException | IllegalAccessException exception) {
this.authmeManagement = null;
}
}
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onSessionRestore(RestoreSessionEvent restoreSessionEvent) {
Player player = restoreSessionEvent.getPlayer();
BukkitLoginSession session = plugin.getSession(player.spigot().getRawAddress());
if (session != null && session.isVerifiedPremium()) {
restoreSessionEvent.setCancelled(true);
}
}
@Override
public boolean forceLogin(Player player) {
if (authmeAPI.isAuthenticated(player)) {
plugin.getLog().warn(ALREADY_AUTHENTICATED, player);
return false;
}
//skips registration and login
authmeAPI.forceLogin(player);
return true;
}
@Override
public boolean isRegistered(String playerName) {
return authmeAPI.isRegistered(playerName);
}
@Override
//this automatically login the player too
public boolean forceRegister(Player player, String password) {
//if we have the management - we can trigger register with IP limit checks
if (authmeManagement != null) {
authmeManagement.performRegister(RegistrationMethod.PASSWORD_REGISTRATION,
ApiPasswordRegisterParams.of(player, password, true));
} else {
authmeAPI.forceRegister(player, password);
}
return true;
}
}

View File

@@ -1,81 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import io.github.lucaseasedup.logit.CancelledState;
import io.github.lucaseasedup.logit.LogItCore;
import io.github.lucaseasedup.logit.account.Account;
import io.github.lucaseasedup.logit.session.SessionManager;
import org.bukkit.entity.Player;
import java.time.Instant;
/**
* GitHub: <a href="https://github.com/XziomekX/LogIt">...</a>
* <p>
* Project page:
* <p>
* Bukkit: Unknown
* <p>
* Spigot: Unknown
*/
public class LogItHook implements AuthPlugin<Player> {
private final FastLoginBukkit plugin;
public LogItHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public boolean forceLogin(Player player) {
SessionManager sessionManager = LogItCore.getInstance().getSessionManager();
if (sessionManager.isSessionAlive(player)) {
plugin.getLog().warn(ALREADY_AUTHENTICATED, player);
return false;
}
return sessionManager.startSession(player) == CancelledState.NOT_CANCELLED;
}
@Override
public boolean isRegistered(String playerName) {
return LogItCore.getInstance().getAccountManager().isRegistered(playerName);
}
@Override
public boolean forceRegister(Player player, String password) {
Account account = new Account(player.getName());
account.changePassword(password);
Instant now = Instant.now();
account.setLastActiveDate(now.getEpochSecond());
account.setRegistrationDate(now.getEpochSecond());
return LogItCore.getInstance().getAccountManager().insertAccount(account) == CancelledState.NOT_CANCELLED;
}
}

View File

@@ -1,77 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.lenis0012.bukkit.loginsecurity.LoginSecurity;
import com.lenis0012.bukkit.loginsecurity.session.AuthService;
import com.lenis0012.bukkit.loginsecurity.session.PlayerSession;
import com.lenis0012.bukkit.loginsecurity.session.action.LoginAction;
import com.lenis0012.bukkit.loginsecurity.session.action.RegisterAction;
import org.bukkit.entity.Player;
/**
* GitHub: <a href="https://github.com/lenis0012/LoginSecurity-2">...</a>
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/loginsecurity/">Bukkit</a>
* <p>
* <a href="https://www.spigotmc.org/resources/loginsecurity.19362/">Spigot</a>
*/
public class LoginSecurityHook implements AuthPlugin<Player> {
private final FastLoginBukkit plugin;
public LoginSecurityHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public boolean forceLogin(Player player) {
PlayerSession session = LoginSecurity.getSessionManager().getPlayerSession(player);
if (session.isAuthorized()) {
plugin.getLog().warn(ALREADY_AUTHENTICATED, player);
return true;
}
return session.isAuthorized()
|| session.performAction(new LoginAction(AuthService.PLUGIN, plugin)).isSuccess();
}
@Override
public boolean isRegistered(String playerName) {
PlayerSession session = LoginSecurity.getSessionManager().getOfflineSession(playerName);
return session.isRegistered();
}
@Override
public boolean forceRegister(Player player, String password) {
PlayerSession session = LoginSecurity.getSessionManager().getPlayerSession(player);
return session.performAction(new RegisterAction(AuthService.PLUGIN, plugin, password)).isSuccess();
}
}

View File

@@ -1,68 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.rabbitcomapny.api.Identifier;
import com.rabbitcomapny.api.LoginResult;
import com.rabbitcomapny.api.PasskyAPI;
import com.rabbitcomapny.api.RegisterResult;
import org.bukkit.entity.Player;
public class PasskyHook implements AuthPlugin<Player> {
private final FastLoginBukkit plugin;
public PasskyHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public boolean forceLogin(Player player) {
LoginResult result = PasskyAPI.forceLogin(new Identifier(player), true);
if (!result.success) {
plugin.getLog().error("Failed to force login {} via Passky: {}", player.getName(), result.status);
}
return result.success;
}
@Override
public boolean forceRegister(Player player, String password) {
RegisterResult result = PasskyAPI.forceRegister(new Identifier(player), password, true);
if (!result.success) {
plugin.getLog().error("Failed to register {} via Passky: {}", player.getName(), result.status);
}
return result.success;
}
@Override
public boolean isRegistered(String playerName) {
return PasskyAPI.isRegistered(new Identifier(playerName));
}
}

View File

@@ -0,0 +1,65 @@
package com.github.games647.fastlogin.bukkit.hooks;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import fr.xephi.authme.api.v3.AuthMeApi;
import fr.xephi.authme.events.RestoreSessionEvent;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
/**
* GitHub: https://github.com/Xephi/AuthMeReloaded/
* <p>
* Project page:
* <p>
* Bukkit: https://dev.bukkit.org/bukkit-plugins/authme-reloaded/
* <p>
* Spigot: https://www.spigotmc.org/resources/authme-reloaded.6269/
*/
public class AuthMeHook implements AuthPlugin<Player>, Listener {
private final FastLoginBukkit plugin;
public AuthMeHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onSessionRestore(RestoreSessionEvent restoreSessionEvent) {
Player player = restoreSessionEvent.getPlayer();
String id = '/' + player.getAddress().getAddress().getHostAddress() + ':' + player.getAddress().getPort();
BukkitLoginSession session = plugin.getLoginSessions().get(id);
if (session != null && session.isVerified()) {
restoreSessionEvent.setCancelled(true);
}
}
@Override
public boolean forceLogin(Player player) {
//skips registration and login
if (AuthMeApi.getInstance().isAuthenticated(player)) {
return false;
}
AuthMeApi.getInstance().forceLogin(player);
return true;
}
@Override
public boolean isRegistered(String playerName) {
return AuthMeApi.getInstance().isRegistered(playerName);
}
@Override
public boolean forceRegister(Player player, String password) {
//this automatically registers the player too
AuthMeApi.getInstance().forceRegister(player, password);
return true;
}
}

View File

@@ -1,52 +1,28 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
package com.github.games647.fastlogin.bukkit.hooks;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import de.st_ddt.crazylogin.CrazyLogin;
import de.st_ddt.crazylogin.data.LoginPlayerData;
import de.st_ddt.crazylogin.databases.CrazyLoginDataDatabase;
import de.st_ddt.crazylogin.listener.PlayerListener;
import de.st_ddt.crazylogin.metadata.Authenticated;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import java.util.Optional;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import org.apache.commons.lang.reflect.FieldUtils;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
/**
* GitHub: <a href="https://github.com/ST-DDT/CrazyLogin">...</a>
* GitHub: https://github.com/ST-DDT/CrazyLogin
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/server-mods/crazylogin/">Bukkit</a>
* Bukkit: https://dev.bukkit.org/server-mods/crazylogin/
*/
public class CrazyLoginHook implements AuthPlugin<Player> {
@@ -120,11 +96,11 @@ public class CrazyLoginHook implements AuthPlugin<Player> {
public boolean forceRegister(Player player, String password) {
CrazyLoginDataDatabase crazyDatabase = crazyLoginPlugin.getCrazyDatabase();
//this executes a sql query and accesses only thread safe collections, so we can run it async
//this executes a sql query and accesses only thread safe collections so we can run it async
LoginPlayerData playerData = crazyLoginPlugin.getPlayerData(player.getName());
if (playerData == null) {
//create a fake account - this will be saved to the database with the password=FAILEDLOADING
//user cannot log in with that password unless the admin uses plain text
//user cannot login with that password unless the admin uses plain text
//this automatically marks the player as logged in
crazyDatabase.save(new LoginPlayerData(player));
return forceLogin(player);
@@ -133,8 +109,15 @@ public class CrazyLoginHook implements AuthPlugin<Player> {
return false;
}
protected PlayerListener getListener() {
FieldAccessor accessor = Accessors.getFieldAccessor(crazyLoginPlugin.getClass(), PlayerListener.class, true);
return (PlayerListener) accessor.get(crazyLoginPlugin);
private PlayerListener getListener() {
PlayerListener listener;
try {
listener = (PlayerListener) FieldUtils.readField(crazyLoginPlugin, "playerListener", true);
} catch (IllegalAccessException ex) {
plugin.getLog().error("Failed to get the listener instance for auto login", ex);
listener = null;
}
return listener;
}
}

View File

@@ -0,0 +1,47 @@
package com.github.games647.fastlogin.bukkit.hooks;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import io.github.lucaseasedup.logit.CancelledState;
import io.github.lucaseasedup.logit.LogItCore;
import io.github.lucaseasedup.logit.account.Account;
import io.github.lucaseasedup.logit.session.SessionManager;
import java.time.Instant;
import org.bukkit.entity.Player;
/**
* GitHub: https://github.com/XziomekX/LogIt
* <p>
* Project page:
* <p>
* Bukkit: Unknown
* <p>
* Spigot: Unknown
*/
public class LogItHook implements AuthPlugin<Player> {
@Override
public boolean forceLogin(Player player) {
SessionManager sessionManager = LogItCore.getInstance().getSessionManager();
return sessionManager.isSessionAlive(player)
|| sessionManager.startSession(player) == CancelledState.NOT_CANCELLED;
}
@Override
public boolean isRegistered(String playerName) {
return LogItCore.getInstance().getAccountManager().isRegistered(playerName);
}
@Override
public boolean forceRegister(Player player, String password) {
Account account = new Account(player.getName());
account.changePassword(password);
Instant now = Instant.now();
account.setLastActiveDate(now.getEpochSecond());
account.setRegistrationDate(now.getEpochSecond());
return LogItCore.getInstance().getAccountManager().insertAccount(account) == CancelledState.NOT_CANCELLED;
}
}

View File

@@ -0,0 +1,48 @@
package com.github.games647.fastlogin.bukkit.hooks;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.lenis0012.bukkit.loginsecurity.LoginSecurity;
import com.lenis0012.bukkit.loginsecurity.session.AuthService;
import com.lenis0012.bukkit.loginsecurity.session.PlayerSession;
import com.lenis0012.bukkit.loginsecurity.session.action.LoginAction;
import com.lenis0012.bukkit.loginsecurity.session.action.RegisterAction;
import org.bukkit.entity.Player;
/**
* GitHub: https://github.com/lenis0012/LoginSecurity-2
* <p>
* Project page:
* <p>
* Bukkit: https://dev.bukkit.org/bukkit-plugins/loginsecurity/
* <p>
* Spigot: https://www.spigotmc.org/resources/loginsecurity.19362/
*/
public class LoginSecurityHook implements AuthPlugin<Player> {
private final FastLoginBukkit plugin;
public LoginSecurityHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public boolean forceLogin(Player player) {
PlayerSession session = LoginSecurity.getSessionManager().getPlayerSession(player);
return session.isAuthorized() || session.performAction(new LoginAction(AuthService.PLUGIN, plugin)).isSuccess();
}
@Override
public boolean isRegistered(String playerName) {
PlayerSession session = LoginSecurity.getSessionManager().getOfflineSession(playerName);
return session.isRegistered();
}
@Override
public boolean forceRegister(Player player, String password) {
PlayerSession session = LoginSecurity.getSessionManager().getPlayerSession(player);
return session.performAction(new RegisterAction(AuthService.PLUGIN, plugin, password)).isSuccess();
}
}

View File

@@ -1,49 +1,28 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
package com.github.games647.fastlogin.bukkit.hooks;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import ultraauth.api.UltraAuthAPI;
import ultraauth.managers.PlayerManager;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;
import ultraauth.api.UltraAuthAPI;
import ultraauth.main.Main;
import ultraauth.managers.PlayerManager;
/**
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/ultraauth-aa/">Bukkit</a>
* Bukkit: https://dev.bukkit.org/bukkit-plugins/ultraauth-aa/
* <p>
* <a href="https://www.spigotmc.org/resources/ultraauth.17044/">Spigot</a>
* Spigot: https://www.spigotmc.org/resources/ultraauth.17044/
*/
public class UltraAuthHook implements AuthPlugin<Player> {
private final Plugin ultraAuthPlugin = Main.main;
private final FastLoginBukkit plugin;
public UltraAuthHook(FastLoginBukkit plugin) {
@@ -55,8 +34,7 @@ public class UltraAuthHook implements AuthPlugin<Player> {
//not thread-safe
Future<Boolean> future = Bukkit.getScheduler().callSyncMethod(plugin, () -> {
if (UltraAuthAPI.isAuthenticated(player)) {
plugin.getLog().warn(ALREADY_AUTHENTICATED, player);
return false;
return true;
}
UltraAuthAPI.authenticatedPlayer(player);

View File

@@ -1,53 +1,30 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
package com.github.games647.fastlogin.bukkit.hooks;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import de.luricos.bukkit.xAuth.xAuth;
import de.luricos.bukkit.xAuth.xAuthPlayer;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
/**
* GitHub: <a href="https://github.com/LycanDevelopment/xAuth/">...</a>
* GitHub: https://github.com/LycanDevelopment/xAuth/
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/xauth/">Bukkit</a>
* Bukkit: https://dev.bukkit.org/bukkit-plugins/xauth/
*/
public class XAuthHook implements AuthPlugin<Player> {
public class xAuthHook implements AuthPlugin<Player> {
private final xAuth xAuthPlugin = xAuth.getPlugin();
private final FastLoginBukkit plugin;
public XAuthHook(FastLoginBukkit plugin) {
public xAuthHook(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@@ -58,8 +35,7 @@ public class XAuthHook implements AuthPlugin<Player> {
xAuthPlayer xAuthPlayer = xAuthPlugin.getPlayerManager().getPlayer(player);
if (xAuthPlayer != null) {
if (xAuthPlayer.isAuthenticated()) {
plugin.getLog().warn(ALREADY_AUTHENTICATED, player);
return false;
return true;
}
//we checked that the player is premium (paid account)

View File

@@ -1,89 +1,84 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.task.ForceLoginTask;
import com.github.games647.fastlogin.bukkit.tasks.ForceLoginTask;
import com.github.games647.fastlogin.core.PremiumStatus;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.github.games647.fastlogin.core.message.LoginActionMessage;
import com.github.games647.fastlogin.core.message.LoginActionMessage.Type;
import com.github.games647.fastlogin.core.messages.LoginActionMessage;
import com.github.games647.fastlogin.core.messages.LoginActionMessage.Type;
import com.google.common.io.ByteArrayDataInput;
import com.google.common.io.ByteStreams;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Collections;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Stream;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageListener;
import org.jetbrains.annotations.NotNull;
import java.util.UUID;
import static java.util.stream.Collectors.toSet;
/**
* Responsible for receiving messages from a BungeeCord instance.
* <p>
*
* This class also receives the plugin message from the bungeecord version of this plugin in order to get notified if
* the connection is in online mode.
*/
public class BungeeListener implements PluginMessageListener {
private static final String FILE_NAME = "proxy-whitelist.txt";
private final FastLoginBukkit plugin;
//null if whitelist is empty so bungeecord support is disabled
private final Set<UUID> proxyIds;
public BungeeListener(FastLoginBukkit plugin) {
this.plugin = plugin;
this.proxyIds = loadBungeeCordIds();
}
@Override
public void onPluginMessageReceived(@NotNull String channel, Player player, byte[] message) {
public void onPluginMessageReceived(String channel, Player player, byte[] message) {
if (!channel.equals(plugin.getName())) {
return;
}
ByteArrayDataInput dataInput = ByteStreams.newDataInput(message);
String subChannel = dataInput.readUTF();
if (!"LoginAction".equals(subChannel)) {
plugin.getLog().info("Unknown sub channel {}", subChannel);
return;
}
LoginActionMessage loginMessage = new LoginActionMessage();
loginMessage.readFrom(dataInput);
plugin.getLog().debug("Received plugin message {}", loginMessage);
Player targetPlayer = player;
if (!loginMessage.getPlayerName().equals(player.getName())) {
targetPlayer = Bukkit.getPlayerExact(loginMessage.getPlayerName());
}
if (targetPlayer == null) {
plugin.getLog().warn("Force action player {} not found", loginMessage.getPlayerName());
//check if the player is still online or disconnected
Player checkedPlayer = Bukkit.getPlayerExact(loginMessage.getPlayerName());
if (checkedPlayer == null) {
return;
}
// fail if target player is blocked because already authenticated or wrong bungeecord id
if (targetPlayer.hasMetadata(plugin.getName())) {
plugin.getLog().warn("Received message {} from a blocked player {}", loginMessage, targetPlayer);
} else {
//fail if target player is blacklisted because already authenticated or wrong bungeecord id
if (checkedPlayer.hasMetadata(plugin.getName())) {
//fail if BungeeCord support is disabled (id = null)
UUID sourceId = loginMessage.getProxyId();
if (plugin.getBungeeManager().isProxyAllowed(sourceId)) {
readMessage(targetPlayer, loginMessage);
if (proxyIds.contains(sourceId)) {
readMessage(checkedPlayer, loginMessage);
} else {
plugin.getLog().warn("Received proxy id: {} that doesn't exist in the proxy file", sourceId);
plugin.getLog().warn("Received proxy id: {} that doesn't exist in the proxy whitelist file", sourceId);
}
} else {
plugin.getLog().warn("Received message {} from a blacklisted player {}", loginMessage, checkedPlayer);
}
}
@@ -91,47 +86,56 @@ public class BungeeListener implements PluginMessageListener {
String playerName = message.getPlayerName();
Type type = message.getType();
plugin.getLog().info("Player info {} command for {} from proxy", type, playerName);
InetSocketAddress address = player.getAddress();
String id = '/' + address.getAddress().getHostAddress() + ':' + address.getPort();
if (type == Type.LOGIN) {
onLoginMessage(player, playerName);
plugin.getPremiumPlayers().put(player.getUniqueId(), PremiumStatus.PREMIUM);
BukkitLoginSession playerSession = new BukkitLoginSession(playerName, true);
playerSession.setVerified(true);
plugin.getLoginSessions().put(id, playerSession);
Bukkit.getScheduler().runTaskLaterAsynchronously(plugin, new ForceLoginTask(plugin.getCore(), player), 20L);
} else if (type == Type.REGISTER) {
onRegisterMessage(player, playerName);
plugin.getPremiumPlayers().put(player.getUniqueId(), PremiumStatus.PREMIUM);
Bukkit.getScheduler().runTaskLaterAsynchronously(plugin, () -> {
AuthPlugin<Player> authPlugin = plugin.getCore().getAuthPluginHook();
try {
//we need to check if the player is registered on Bukkit too
if (authPlugin == null || !authPlugin.isRegistered(playerName)) {
BukkitLoginSession playerSession = new BukkitLoginSession(playerName, false);
playerSession.setVerified(true);
plugin.getLoginSessions().put(id, playerSession);
new ForceLoginTask(plugin.getCore(), player).run();
}
} catch (Exception ex) {
plugin.getLog().error("Failed to query isRegistered for player: {}", player, ex);
}
}, 20L);
} else if (type == Type.CRACKED) {
//we don't start a force login task here so update it manually
plugin.getPremiumPlayers().put(player.getUniqueId(), PremiumStatus.CRACKED);
}
}
private void onLoginMessage(Player player, String playerName) {
BukkitLoginSession playerSession = new BukkitLoginSession(playerName, true);
startLoginTaskIfReady(player, playerSession);
}
private void onRegisterMessage(Player player, String playerName) {
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
AuthPlugin<Player> authPlugin = plugin.getCore().getAuthPluginHook();
try {
//we need to check if the player is registered on Bukkit too
if (authPlugin == null || !authPlugin.isRegistered(playerName)) {
BukkitLoginSession playerSession = new BukkitLoginSession(playerName, false);
startLoginTaskIfReady(player, playerSession);
}
} catch (Exception ex) {
plugin.getLog().error("Failed to query isRegistered for player: {}", player, ex);
public Set<UUID> loadBungeeCordIds() {
Path whitelistFile = plugin.getPluginFolder().resolve(FILE_NAME);
try {
if (Files.notExists(whitelistFile)) {
Files.createFile(whitelistFile);
}
});
}
private void startLoginTaskIfReady(Player player, BukkitLoginSession session) {
session.setVerifiedPremium(true);
plugin.putSession(player.spigot().getRawAddress(), session);
// only start a new login task if the join event fired earlier. This event then didn't
boolean result = plugin.getBungeeManager().didJoinEventFired(player);
plugin.getLog().info("Delaying force login until join event fired?: {}", result);
if (result) {
Runnable forceLoginTask = new ForceLoginTask(plugin.getCore(), player, session);
Bukkit.getScheduler().runTaskAsynchronously(plugin, forceLoginTask);
try (Stream<String> lines = Files.lines(whitelistFile)) {
return lines.map(String::trim)
.map(UUID::fromString)
.collect(toSet());
}
} catch (IOException ex) {
plugin.getLog().error("Failed to create file for Proxy whitelist", ex);
} catch (Exception ex) {
plugin.getLog().error("Failed to retrieve proxy Id. Disabling BungeeCord support", ex);
}
return Collections.emptySet();
}
}

View File

@@ -1,49 +1,17 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.task.FloodgateAuthTask;
import com.github.games647.fastlogin.bukkit.task.ForceLoginTask;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.bukkit.tasks.ForceLoginTask;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerLoginEvent;
import org.bukkit.event.player.PlayerLoginEvent.Result;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.metadata.Metadatable;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
/**
* This listener tells authentication plugins weather the player has a premium account. So the
* This listener tells authentication plugins if the player has a premium account and we checked it successfully. So the
* plugin can skip authentication.
*/
public class ConnectionListener implements Listener {
@@ -56,68 +24,23 @@ public class ConnectionListener implements Listener {
this.plugin = plugin;
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerLogin(PlayerLoginEvent loginEvent) {
removeBlockedStatus(loginEvent.getPlayer());
if (loginEvent.getResult() == Result.ALLOWED && !plugin.isServerFullyStarted()) {
loginEvent.disallow(Result.KICK_OTHER, plugin.getCore().getMessage("not-started"));
}
}
@EventHandler(ignoreCancelled = true)
public void onPlayerJoin(PlayerJoinEvent joinEvent) {
Player player = joinEvent.getPlayer();
Bukkit.getScheduler().runTaskLater(plugin, () -> {
delayForceLogin(player);
// delay the login process to let auth plugins initialize the player
// Magic number however as there is no direct event from those plugins
}, DELAY_LOGIN);
}
private void delayForceLogin(Player player) {
// session exists so the player is ready for force login
// cases: Paper (firing BungeeCord message before PlayerJoinEvent) or not running BungeeCord and already
// having the login session from the login process
BukkitLoginSession session = plugin.getSession(player.spigot().getRawAddress());
if (session == null) {
// Floodgate players usually don't have a session at this point
// exception: if force login by bungee message had been delayed
FloodgateService floodgateService = plugin.getFloodgateService();
if (floodgateService != null) {
FloodgatePlayer floodgatePlayer = floodgateService.getBedrockPlayer(player.getUniqueId());
if (floodgatePlayer != null) {
Runnable floodgateAuthTask = new FloodgateAuthTask(plugin.getCore(), player, floodgatePlayer);
Bukkit.getScheduler().runTaskAsynchronously(plugin, floodgateAuthTask);
plugin.getBungeeManager().markJoinEventFired(player);
return;
}
}
String sessionId = plugin.getSessionId(player.spigot().getRawAddress());
plugin.getLog().info("No on-going login session for player: {} with ID {}. ", player, sessionId);
plugin.getLog().info("Setups using Minecraft proxies will start delayed "
+ "when the command from the proxy is received");
} else {
Runnable forceLoginTask = new ForceLoginTask(plugin.getCore(), player, session);
Bukkit.getScheduler().runTaskAsynchronously(plugin, forceLoginTask);
if (!plugin.isBungeeEnabled()) {
//Wait before auth plugin and we received a message from BungeeCord initializes the player
Runnable forceLoginTask = new ForceLoginTask(plugin.getCore(), player);
Bukkit.getScheduler().runTaskLaterAsynchronously(plugin, forceLoginTask, DELAY_LOGIN);
}
plugin.getBungeeManager().markJoinEventFired(player);
}
@EventHandler
public void onPlayerQuit(PlayerQuitEvent quitEvent) {
Player player = quitEvent.getPlayer();
player.removeMetadata(plugin.getName(), plugin);
removeBlockedStatus(player);
plugin.getCore().getPendingConfirms().remove(player.getUniqueId());
plugin.getPremiumPlayers().remove(player.getUniqueId());
plugin.getBungeeManager().cleanup(player);
}
private void removeBlockedStatus(Metadatable player) {
player.removeMetadata(plugin.getName(), plugin);
}
}

View File

@@ -1,66 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener;
import com.destroystokyo.paper.profile.ProfileProperty;
import com.github.games647.craftapi.model.skin.Textures;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.AsyncPlayerPreLoginEvent;
import org.bukkit.event.player.AsyncPlayerPreLoginEvent.Result;
public class PaperCacheListener implements Listener {
private final FastLoginBukkit plugin;
public PaperCacheListener(final FastLoginBukkit plugin) {
this.plugin = plugin;
}
@EventHandler(priority = EventPriority.HIGHEST)
//if paper is used - player skin must be set at pre login, otherwise user cache is used
// user cache makes premium name change basically impossible
public void onAsyncPlayerPreLogin(AsyncPlayerPreLoginEvent event) {
if (event.getLoginResult() != Result.ALLOWED) {
return;
}
// event gives us only IP, not the port, so we need to loop through all the sessions
for (BukkitLoginSession session : plugin.getLoginSessions().values()) {
if (!event.getName().equals(session.getUsername())) {
continue;
}
session.getSkin().ifPresent(skin -> event.getPlayerProfile().setProperty(new ProfileProperty(Textures.KEY,
skin.getValue(), skin.getSignature())));
break;
}
}
}

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@@ -1,227 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.google.common.hash.Hasher;
import com.google.common.hash.Hashing;
import com.google.common.io.Resources;
import com.google.common.primitives.Longs;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
import java.io.IOException;
import java.math.BigInteger;
import java.net.URL;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.security.InvalidKeyException;
import java.security.KeyFactory;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.Signature;
import java.security.SignatureException;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;
import java.security.spec.X509EncodedKeySpec;
import java.time.Instant;
import java.util.Arrays;
import java.util.Base64;
import java.util.Base64.Encoder;
import java.util.Random;
import java.util.UUID;
/**
* Encryption and decryption minecraft util for connection between servers
* and paid Minecraft account clients.
*/
final class EncryptionUtil {
public static final int VERIFY_TOKEN_LENGTH = 4;
public static final String KEY_PAIR_ALGORITHM = "RSA";
private static final int RSA_LENGTH = 2_048;
private static final PublicKey MOJANG_SESSION_KEY;
private static final int LINE_LENGTH = 76;
private static final Encoder KEY_ENCODER = Base64.getMimeEncoder(
LINE_LENGTH, "\n".getBytes(StandardCharsets.UTF_8)
);
private static final int MILLISECOND_SIZE = 8;
private static final int UUID_SIZE = 2 * MILLISECOND_SIZE;
static {
try {
MOJANG_SESSION_KEY = loadMojangSessionKey();
} catch (IOException | NoSuchAlgorithmException | InvalidKeySpecException ex) {
throw new RuntimeException("Failed to load Mojang session key", ex);
}
}
private EncryptionUtil() {
throw new RuntimeException("No instantiation of utility classes allowed");
}
/**
* Generate an RSA key pair
*
* @return The RSA key pair.
*/
public static KeyPair generateKeyPair() {
try {
KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance(KEY_PAIR_ALGORITHM);
keyPairGenerator.initialize(RSA_LENGTH);
return keyPairGenerator.generateKeyPair();
} catch (NoSuchAlgorithmException nosuchalgorithmexception) {
// Should be existing in every vm
throw new ExceptionInInitializerError(nosuchalgorithmexception);
}
}
/**
* Generate a random token. This is used to verify that we are communicating with the same player
* in a login session.
*
* @param random random generator
* @return a token with 4 bytes long
*/
public static byte[] generateVerifyToken(Random random) {
byte[] token = new byte[VERIFY_TOKEN_LENGTH];
random.nextBytes(token);
return token;
}
/**
* Generate the server id based on client and server data.
*
* @param serverId session for the current login attempt
* @param sharedSecret shared secret between the client and the server
* @param publicKey public key of the server
* @return the server id formatted as a hexadecimal string.
*/
public static String getServerIdHashString(String serverId, SecretKey sharedSecret, PublicKey publicKey) {
byte[] serverHash = getServerIdHash(serverId, publicKey, sharedSecret);
return (new BigInteger(serverHash)).toString(16);
}
/**
* Decrypts the content and extracts the key spec.
*
* @param privateKey private server key
* @param sharedKey the encrypted shared key
* @return shared secret key
*/
public static SecretKey decryptSharedKey(PrivateKey privateKey, byte[] sharedKey)
throws NoSuchPaddingException, IllegalBlockSizeException, NoSuchAlgorithmException,
BadPaddingException, InvalidKeyException {
return new SecretKeySpec(decrypt(privateKey, sharedKey), "AES");
}
public static boolean verifyClientKey(ClientPublicKey clientKey, Instant verifyTimestamp, UUID premiumId)
throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
if (clientKey.isExpired(verifyTimestamp)) {
return false;
}
Signature verifier = Signature.getInstance("SHA1withRSA");
// key of the signer
verifier.initVerify(MOJANG_SESSION_KEY);
verifier.update(toSignable(clientKey, premiumId));
return verifier.verify(clientKey.signature());
}
private static byte[] toSignable(ClientPublicKey clientPublicKey, UUID ownerPremiumId) {
if (ownerPremiumId == null) {
long expiry = clientPublicKey.expiry().toEpochMilli();
String encoded = KEY_ENCODER.encodeToString(clientPublicKey.key().getEncoded());
return (expiry + "-----BEGIN RSA PUBLIC KEY-----\n" + encoded + "\n-----END RSA PUBLIC KEY-----\n")
.getBytes(StandardCharsets.US_ASCII);
}
byte[] keyData = clientPublicKey.key().getEncoded();
return ByteBuffer.allocate(keyData.length + UUID_SIZE + MILLISECOND_SIZE)
.putLong(ownerPremiumId.getMostSignificantBits())
.putLong(ownerPremiumId.getLeastSignificantBits())
.putLong(clientPublicKey.expiry().toEpochMilli())
.put(keyData)
.array();
}
public static boolean verifyNonce(byte[] expected, PrivateKey decryptionKey, byte[] encryptedNonce)
throws NoSuchPaddingException, IllegalBlockSizeException, NoSuchAlgorithmException,
BadPaddingException, InvalidKeyException {
byte[] decryptedNonce = decrypt(decryptionKey, encryptedNonce);
return Arrays.equals(expected, decryptedNonce);
}
public static boolean verifySignedNonce(byte[] nonce, PublicKey clientKey, long signatureSalt, byte[] signature)
throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
Signature verifier = Signature.getInstance("SHA256withRSA");
// key of the signer
verifier.initVerify(clientKey);
verifier.update(nonce);
verifier.update(Longs.toByteArray(signatureSalt));
return verifier.verify(signature);
}
private static PublicKey loadMojangSessionKey()
throws IOException, NoSuchAlgorithmException, InvalidKeySpecException {
URL keyUrl = FastLoginBukkit.class.getClassLoader().getResource("yggdrasil_session_pubkey.der");
byte[] keyData = Resources.toByteArray(keyUrl);
KeySpec keySpec = new X509EncodedKeySpec(keyData);
return KeyFactory.getInstance("RSA").generatePublic(keySpec);
}
private static byte[] decrypt(PrivateKey key, byte[] data)
throws NoSuchPaddingException, NoSuchAlgorithmException, InvalidKeyException,
IllegalBlockSizeException, BadPaddingException {
Cipher cipher = Cipher.getInstance(key.getAlgorithm());
cipher.init(Cipher.DECRYPT_MODE, key);
return cipher.doFinal(data);
}
private static byte[] getServerIdHash(String sessionId, PublicKey publicKey, SecretKey sharedSecret) {
@SuppressWarnings("deprecation")
Hasher hasher = Hashing.sha1().newHasher();
hasher.putBytes(sessionId.getBytes(StandardCharsets.ISO_8859_1));
hasher.putBytes(sharedSecret.getEncoded());
hasher.putBytes(publicKey.getEncoded());
return hasher.hash().asBytes();
}
}

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@@ -1,118 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketEvent;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPreLoginEvent;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.github.games647.fastlogin.core.shared.JoinManagement;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import java.security.PublicKey;
import java.util.Random;
public class NameCheckTask extends JoinManagement<Player, CommandSender, ProtocolLibLoginSource>
implements Runnable {
private final FastLoginBukkit plugin;
private final PacketEvent packetEvent;
private final ClientPublicKey clientKey;
private final PublicKey serverKey;
private final Random random;
private final Player player;
private final String username;
public NameCheckTask(FastLoginBukkit plugin, Random random, Player player, PacketEvent packetEvent,
String username, ClientPublicKey clientKey, PublicKey serverKey) {
super(plugin.getCore(), plugin.getCore().getAuthPluginHook(), plugin.getBedrockService());
this.plugin = plugin;
this.packetEvent = packetEvent;
this.clientKey = clientKey;
this.serverKey = serverKey;
this.random = random;
this.player = player;
this.username = username;
}
@Override
public void run() {
try {
super.onLogin(username, new ProtocolLibLoginSource(player, random, serverKey, clientKey));
} finally {
ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
}
}
@Override
public FastLoginPreLoginEvent callFastLoginPreLoginEvent(String username, ProtocolLibLoginSource source,
StoredProfile profile) {
BukkitFastLoginPreLoginEvent event = new BukkitFastLoginPreLoginEvent(username, source, profile);
plugin.getServer().getPluginManager().callEvent(event);
return event;
}
//Minecraft server implementation
//https://github.com/bergerkiller/CraftSource/blob/master/net.minecraft.server/LoginListener.java#L161
@Override
public void requestPremiumLogin(ProtocolLibLoginSource source, StoredProfile profile,
String username, boolean registered) {
try {
source.enableOnlinemode();
} catch (Exception ex) {
plugin.getLog().error("Cannot send encryption packet. Falling back to cracked login for: {}", profile, ex);
return;
}
String ip = player.getAddress().getAddress().getHostAddress();
core.addLoginAttempt(ip, username);
byte[] verify = source.getVerifyToken();
ClientPublicKey clientKey = source.getClientKey();
BukkitLoginSession playerSession = new BukkitLoginSession(username, verify, clientKey, registered, profile);
plugin.putSession(player.getAddress(), playerSession);
//cancel only if the player has a paid account otherwise login as normal offline player
synchronized (packetEvent.getAsyncMarker().getProcessingLock()) {
packetEvent.setCancelled(true);
}
}
@Override
public void startCrackedSession(ProtocolLibLoginSource source, StoredProfile profile, String username) {
BukkitLoginSession loginSession = new BukkitLoginSession(username, profile);
plugin.putSession(player.getAddress(), loginSession);
}
}

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@@ -1,350 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketAdapter;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.events.PacketEvent;
import com.comphenix.protocol.injector.netty.channel.NettyChannelInjector;
import com.comphenix.protocol.injector.temporary.TemporaryPlayerFactory;
import com.comphenix.protocol.reflect.FieldAccessException;
import com.comphenix.protocol.reflect.FuzzyReflection;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.utility.MinecraftVersion;
import com.comphenix.protocol.wrappers.BukkitConverters;
import com.comphenix.protocol.wrappers.Converters;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
import com.comphenix.protocol.wrappers.WrappedProfilePublicKey.WrappedProfileKeyData;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.antibot.AntiBotService.Action;
import com.mojang.datafixers.util.Either;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandler;
import io.netty.util.AttributeKey;
import org.bukkit.entity.Player;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
import org.jetbrains.annotations.NotNull;
import javax.crypto.BadPaddingException;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import java.net.InetSocketAddress;
import java.security.InvalidKeyException;
import java.security.KeyPair;
import java.security.NoSuchAlgorithmException;
import java.security.PublicKey;
import java.security.SecureRandom;
import java.security.SignatureException;
import java.time.Instant;
import java.util.Optional;
import java.util.UUID;
import java.util.function.Function;
import static com.comphenix.protocol.PacketType.Login.Client.ENCRYPTION_BEGIN;
import static com.comphenix.protocol.PacketType.Login.Client.START;
public class ProtocolLibListener extends PacketAdapter {
private final FastLoginBukkit plugin;
//just create a new once on plugin enable. This used for verify token generation
private final SecureRandom random = new SecureRandom();
private final KeyPair keyPair = EncryptionUtil.generateKeyPair();
private final AntiBotService antiBotService;
private final boolean verifyClientKeys;
public ProtocolLibListener(FastLoginBukkit plugin, AntiBotService antiBotService, boolean verifyClientKeys) {
//run async in order to not block the server, because we are making api calls to Mojang
super(params()
.plugin(plugin)
.types(START, ENCRYPTION_BEGIN)
.optionAsync());
this.plugin = plugin;
this.antiBotService = antiBotService;
this.verifyClientKeys = verifyClientKeys;
}
public static void register(FastLoginBukkit plugin, AntiBotService antiBotService, boolean verifyClientKeys) {
// they will be created with a static builder, because otherwise it will throw a NoClassDefFoundError
// TODO: make synchronous processing, but do web or database requests async
ProtocolLibrary.getProtocolManager()
.getAsynchronousManager()
.registerAsyncHandler(new ProtocolLibListener(plugin, antiBotService, verifyClientKeys))
.start();
}
@Override
public void onPacketReceiving(PacketEvent packetEvent) {
if (packetEvent.isCancelled()
|| plugin.getCore().getAuthPluginHook() == null
|| !plugin.isServerFullyStarted()) {
return;
}
Player sender = packetEvent.getPlayer();
PacketType packetType = getOverriddenType(packetEvent.getPacketType());
plugin.getLog().info("New incoming packet {} from {}", packetType, sender.getName());
try {
if (packetType == START) {
if (plugin.getFloodgateService() != null) {
boolean success = processFloodgateTasks(packetEvent);
if (!success) {
// don't continue execution if the player was kicked by Floodgate
return;
}
}
PacketContainer packet = packetEvent.getPacket();
InetSocketAddress address = sender.getAddress();
String username = getUsername(packet);
Action action = antiBotService.onIncomingConnection(address, username);
switch (action) {
case Ignore:
// just ignore
return;
case Block:
String message = plugin.getCore().getMessage("kick-antibot");
sender.kickPlayer(message);
break;
case Continue:
default:
//player.getName() won't work at this state
onLoginStart(packetEvent, sender, username);
break;
}
} else if (packetType == ENCRYPTION_BEGIN) {
onEncryptionBegin(packetEvent, sender);
} else {
plugin.getLog().warn("Unknown packet type received {}", packetType);
}
} catch (FieldAccessException fieldAccessEx) {
plugin.getLog().error("Failed to parse packet {}", packetEvent.getPacketType(), fieldAccessEx);
}
}
private @NotNull PacketType getOverriddenType(PacketType packetType) {
if (packetType.isDynamic()) {
String vanillaName = packetType.getPacketClass().getName();
plugin.getLog().info("Overriding packet type for unregistered packet type to fix ProtocolLib bug");
if (vanillaName.endsWith("ServerboundHelloPacket")) {
return START;
}
if (vanillaName.endsWith("ServerboundKeyPacket")) {
return ENCRYPTION_BEGIN;
}
}
return packetType;
}
private void onEncryptionBegin(PacketEvent packetEvent, Player sender) {
byte[] sharedSecret = packetEvent.getPacket().getByteArrays().read(0);
BukkitLoginSession session = plugin.getSession(sender.getAddress());
if (session == null) {
plugin.getLog().warn("Profile {} tried to send encryption response at invalid state", sender.getAddress());
sender.kickPlayer(plugin.getCore().getMessage("invalid-request"));
} else {
byte[] expectedVerifyToken = session.getVerifyToken();
if (verifyNonce(sender, packetEvent.getPacket(), session.getClientPublicKey(), expectedVerifyToken)) {
packetEvent.getAsyncMarker().incrementProcessingDelay();
Runnable verifyTask = new VerifyResponseTask(
plugin, packetEvent, sender, session, sharedSecret, keyPair
);
plugin.getScheduler().runAsync(verifyTask);
} else {
sender.kickPlayer(plugin.getCore().getMessage("invalid-verify-token"));
}
}
}
private boolean verifyNonce(Player sender, PacketContainer packet,
ClientPublicKey clientPublicKey, byte[] expectedToken) {
try {
if (new MinecraftVersion(1, 19, 0).atOrAbove()
&& !new MinecraftVersion(1, 19, 3).atOrAbove()) {
Either<byte[], ?> either = packet.getSpecificModifier(Either.class).read(0);
if (clientPublicKey == null) {
Optional<byte[]> left = either.left();
if (!left.isPresent()) {
plugin.getLog().error("No verify token sent if requested without player signed key {}", sender);
return false;
}
return EncryptionUtil.verifyNonce(expectedToken, keyPair.getPrivate(), left.get());
} else {
Optional<?> optSignatureData = either.right();
if (!optSignatureData.isPresent()) {
plugin.getLog().error("No signature given to sent player signing key {}", sender);
return false;
}
Object signatureData = optSignatureData.get();
long salt = FuzzyReflection.getFieldValue(signatureData, Long.TYPE, true);
byte[] signature = FuzzyReflection.getFieldValue(signatureData, byte[].class, true);
PublicKey publicKey = clientPublicKey.key();
return EncryptionUtil.verifySignedNonce(expectedToken, publicKey, salt, signature);
}
} else {
byte[] nonce = packet.getByteArrays().read(1);
return EncryptionUtil.verifyNonce(expectedToken, keyPair.getPrivate(), nonce);
}
} catch (NoSuchAlgorithmException | InvalidKeyException | SignatureException | NoSuchPaddingException
| IllegalBlockSizeException | BadPaddingException signatureEx) {
plugin.getLog().error("Invalid signature from player {}", sender, signatureEx);
return false;
}
}
private void onLoginStart(PacketEvent packetEvent, Player player, String username) {
//this includes ip:port. Should be unique for an incoming login request with a timeout of 2 minutes
String sessionKey = player.getAddress().toString();
//remove old data every time on a new login in order to keep the session only for one person
plugin.removeSession(player.getAddress());
PacketContainer packet = packetEvent.getPacket();
Optional<ClientPublicKey> clientKey;
if (new MinecraftVersion(1, 19, 3).atOrAbove()) {
// public key is sent separate
clientKey = Optional.empty();
} else {
Optional<Optional<WrappedProfileKeyData>> profileKey = packet.getOptionals(
BukkitConverters.getWrappedPublicKeyDataConverter()
).optionRead(0);
clientKey = profileKey.flatMap(Function.identity()).flatMap(data -> {
Instant expires = data.getExpireTime();
PublicKey key = data.getKey();
byte[] signature = data.getSignature();
return Optional.of(ClientPublicKey.of(expires, key, signature));
});
// start reading from index 1, because 0 is already used by the public key
Optional<UUID> sessionUUID = packet.getOptionals(Converters.passthrough(UUID.class)).readSafely(1);
if (verifyClientKeys && sessionUUID.isPresent() && clientKey.isPresent()
&& verifyPublicKey(clientKey.get(), sessionUUID.get())) {
// missing or incorrect
// expired always not allowed
player.kickPlayer(plugin.getCore().getMessage("invalid-public-key"));
plugin.getLog().warn("Invalid public key from player {}", username);
return;
}
}
plugin.getLog().trace("GameProfile {} with {} connecting", sessionKey, username);
packetEvent.getAsyncMarker().incrementProcessingDelay();
Runnable nameCheckTask = new NameCheckTask(
plugin, random, player, packetEvent, username, clientKey.orElse(null), keyPair.getPublic()
);
plugin.getScheduler().runAsync(nameCheckTask);
}
private boolean verifyPublicKey(ClientPublicKey clientKey, UUID sessionPremiumUUID) {
try {
return EncryptionUtil.verifyClientKey(clientKey, Instant.now(), sessionPremiumUUID);
} catch (SignatureException | InvalidKeyException | NoSuchAlgorithmException ex) {
return false;
}
}
private String getUsername(PacketContainer packet) {
WrappedGameProfile profile = packet.getGameProfiles().readSafely(0);
if (profile == null) {
return packet.getStrings().read(0);
}
//player.getName() won't work at this state
return profile.getName();
}
private FloodgatePlayer getFloodgatePlayer(Player player) {
Channel channel = getChannel(player);
AttributeKey<FloodgatePlayer> floodgateAttribute = AttributeKey.valueOf("floodgate-player");
return channel.attr(floodgateAttribute).get();
}
private static Channel getChannel(Player player) {
NettyChannelInjector injector = (NettyChannelInjector) Accessors.getMethodAccessorOrNull(
TemporaryPlayerFactory.class, "getInjectorFromPlayer", Player.class
).invoke(null, player);
return FuzzyReflection.getFieldValue(injector, Channel.class, true);
}
/**
* Reimplementation of the tasks injected Floodgate in ProtocolLib that are not run due to a bug
* @see <a href="https://github.com/GeyserMC/Floodgate/issues/143">Issue Floodgate#143</a>
* @see <a href="https://github.com/GeyserMC/Floodgate/blob/5d5713ed9e9eeab0f4abdaa9cf5cd8619dc1909b/spigot/src/main/java/org/geysermc/floodgate/addon/data/SpigotDataHandler.java#L121-L175">Floodgate/SpigotDataHandler</a>
* @param packetEvent the PacketEvent that won't be processed by Floodgate
* @return false if the player was kicked
*/
private boolean processFloodgateTasks(PacketEvent packetEvent) {
PacketContainer packet = packetEvent.getPacket();
Player player = packetEvent.getPlayer();
FloodgatePlayer floodgatePlayer = getFloodgatePlayer(player);
if (floodgatePlayer == null) {
return true;
}
// kick the player, if necessary
Channel channel = getChannel(packetEvent.getPlayer());
AttributeKey<String> kickMessageAttribute = AttributeKey.valueOf("floodgate-kick-message");
String kickMessage = channel.attr(kickMessageAttribute).get();
if (kickMessage != null) {
player.kickPlayer(kickMessage);
return false;
}
// add prefix
String username = floodgatePlayer.getCorrectUsername();
if (packet.getGameProfiles().size() > 0) {
packet.getGameProfiles().write(0,
new WrappedGameProfile(floodgatePlayer.getCorrectUniqueId(), username));
} else {
packet.getStrings().write(0, username);
}
// remove real Floodgate data handler
ChannelHandler floodgateHandler = channel.pipeline().get("floodgate_data_handler");
channel.pipeline().remove(floodgateHandler);
return true;
}
}

View File

@@ -1,131 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.ProtocolManager;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.reflect.StructureModifier;
import com.comphenix.protocol.wrappers.WrappedChatComponent;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.github.games647.fastlogin.core.shared.LoginSource;
import org.bukkit.entity.Player;
import java.net.InetSocketAddress;
import java.security.PublicKey;
import java.util.Arrays;
import java.util.Random;
import static com.comphenix.protocol.PacketType.Login.Server.DISCONNECT;
import static com.comphenix.protocol.PacketType.Login.Server.ENCRYPTION_BEGIN;
class ProtocolLibLoginSource implements LoginSource {
private final Player player;
private final Random random;
private final ClientPublicKey clientKey;
private final PublicKey publicKey;
private byte[] verifyToken;
ProtocolLibLoginSource(Player player, Random random, PublicKey serverPublicKey, ClientPublicKey clientKey) {
this.player = player;
this.random = random;
this.publicKey = serverPublicKey;
this.clientKey = clientKey;
}
@Override
public void enableOnlinemode() {
verifyToken = EncryptionUtil.generateVerifyToken(random);
/*
* Packet Information: https://wiki.vg/Protocol#Encryption_Request
*
* ServerID="" (String) key=public server key verifyToken=random 4 byte array
*/
PacketContainer newPacket = new PacketContainer(ENCRYPTION_BEGIN);
newPacket.getStrings().write(0, "");
StructureModifier<PublicKey> keyModifier = newPacket.getSpecificModifier(PublicKey.class);
int verifyField = 0;
if (keyModifier.getFields().isEmpty()) {
// Since 1.16.4 this is now a byte field
newPacket.getByteArrays().write(0, publicKey.getEncoded());
verifyField++;
} else {
keyModifier.write(0, publicKey);
}
newPacket.getByteArrays().write(verifyField, verifyToken);
// shouldAuthenticate, but why does this field even exist?
newPacket.getBooleans().writeSafely(0, true);
//serverId is an empty string
ProtocolLibrary.getProtocolManager().sendServerPacket(player, newPacket);
}
@Override
public void kick(String message) {
ProtocolManager protocolManager = ProtocolLibrary.getProtocolManager();
PacketContainer kickPacket = new PacketContainer(DISCONNECT);
kickPacket.getChatComponents().write(0, WrappedChatComponent.fromText(message));
try {
//send kick packet at login state
//the normal event.getPlayer.kickPlayer(String) method does only work at play state
protocolManager.sendServerPacket(player, kickPacket);
} finally {
//tell the server that we want to close the connection
player.kickPlayer("Disconnect");
}
}
@Override
public InetSocketAddress getAddress() {
return player.getAddress();
}
public ClientPublicKey getClientKey() {
return clientKey;
}
public byte[] getVerifyToken() {
return verifyToken.clone();
}
@Override
public String toString() {
return this.getClass().getSimpleName() + '{'
+ "player=" + player
+ ", random=" + random
+ ", verifyToken=" + Arrays.toString(verifyToken)
+ '}';
}
}

View File

@@ -1,73 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
import com.comphenix.protocol.wrappers.WrappedSignedProperty;
import com.github.games647.craftapi.model.skin.Textures;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerLoginEvent;
import org.bukkit.event.player.PlayerLoginEvent.Result;
public class SkinApplyListener implements Listener {
private final FastLoginBukkit plugin;
public SkinApplyListener(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@EventHandler(priority = EventPriority.LOW)
//run this on the loginEvent to let skins plugins see the skin like in normal Minecraft behaviour
public void onPlayerLogin(PlayerLoginEvent loginEvent) {
if (loginEvent.getResult() != Result.ALLOWED) {
return;
}
Player player = loginEvent.getPlayer();
//go through every session, because player.getAddress is null
//loginEvent.getAddress is just a InetAddress not InetSocketAddress, so not unique enough
for (BukkitLoginSession session : plugin.getLoginSessions().values()) {
if (session.getUsername().equals(player.getName())) {
session.getSkin().ifPresent(skin -> applySkin(player, skin.getValue(), skin.getSignature()));
break;
}
}
}
private void applySkin(Player player, String skinData, String signature) {
WrappedGameProfile gameProfile = WrappedGameProfile.fromPlayer(player);
WrappedSignedProperty skin = WrappedSignedProperty.fromValues(Textures.KEY, skinData, signature);
gameProfile.getProperties().put(Textures.KEY, skin);
}
}

View File

@@ -1,327 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.events.PacketEvent;
import com.comphenix.protocol.injector.netty.channel.NettyChannelInjector;
import com.comphenix.protocol.injector.packet.PacketRegistry;
import com.comphenix.protocol.injector.temporary.TemporaryPlayerFactory;
import com.comphenix.protocol.reflect.EquivalentConverter;
import com.comphenix.protocol.reflect.FuzzyReflection;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.ConstructorAccessor;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
import com.comphenix.protocol.utility.MinecraftReflection;
import com.comphenix.protocol.utility.MinecraftVersion;
import com.comphenix.protocol.wrappers.BukkitConverters;
import com.comphenix.protocol.wrappers.Converters;
import com.comphenix.protocol.wrappers.WrappedChatComponent;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
import com.comphenix.protocol.wrappers.WrappedProfilePublicKey.WrappedProfileKeyData;
import com.github.games647.craftapi.model.auth.Verification;
import com.github.games647.craftapi.model.skin.SkinProperty;
import com.github.games647.craftapi.resolver.MojangResolver;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.InetUtils;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import org.bukkit.entity.Player;
import javax.crypto.Cipher;
import javax.crypto.SecretKey;
import java.io.IOException;
import java.lang.reflect.Method;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.security.GeneralSecurityException;
import java.security.Key;
import java.security.KeyPair;
import java.security.PrivateKey;
import java.util.Arrays;
import java.util.Optional;
import java.util.UUID;
import static com.comphenix.protocol.PacketType.Login.Client.START;
import static com.comphenix.protocol.PacketType.Login.Server.DISCONNECT;
public class VerifyResponseTask implements Runnable {
private static final String ENCRYPTION_CLASS_NAME = "MinecraftEncryption";
private static final String ADDRESS_VERIFY_WARNING = "This indicates the use of reverse-proxy like HAProxy, "
+ "TCPShield, BungeeCord, Velocity, etc. "
+ "By default (configurable in the config) this plugin requests Mojang to verify the connecting IP "
+ "to this server with the one used to log into Minecraft to prevent MITM attacks. In "
+ "order to work this security feature, the actual client IP needs to be forwarding "
+ "(keyword IP forwarding). This process will also be useful for other server "
+ "features like IP banning, so that it doesn't ban the proxy IP.";
private final FastLoginBukkit plugin;
private final PacketEvent packetEvent;
private final KeyPair serverKey;
private final Player player;
private final BukkitLoginSession session;
private final byte[] sharedSecret;
private static Method encryptMethod;
private static Method encryptKeyMethod;
private static Method cipherMethod;
public VerifyResponseTask(FastLoginBukkit plugin, PacketEvent packetEvent,
Player player, BukkitLoginSession session,
byte[] sharedSecret, KeyPair keyPair) {
this.plugin = plugin;
this.packetEvent = packetEvent;
this.player = player;
this.session = session;
this.sharedSecret = Arrays.copyOf(sharedSecret, sharedSecret.length);
this.serverKey = keyPair;
}
@Override
public void run() {
try {
verifyResponse(session);
} finally {
//this is a fake packet; it shouldn't be sent to the server
synchronized (packetEvent.getAsyncMarker().getProcessingLock()) {
packetEvent.setCancelled(true);
}
ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
}
}
private void verifyResponse(BukkitLoginSession session) {
PrivateKey privateKey = serverKey.getPrivate();
SecretKey loginKey;
try {
loginKey = EncryptionUtil.decryptSharedKey(privateKey, sharedSecret);
} catch (GeneralSecurityException securityEx) {
disconnect("error-kick", "Cannot decrypt received contents", securityEx);
return;
}
try {
if (!enableEncryption(loginKey)) {
return;
}
} catch (Exception ex) {
disconnect("error-kick", "Cannot decrypt received contents", ex);
return;
}
String serverId = EncryptionUtil.getServerIdHashString("", loginKey, serverKey.getPublic());
String requestedUsername = session.getRequestUsername();
InetSocketAddress socketAddress = player.getAddress();
try {
MojangResolver resolver = plugin.getCore().getResolver();
InetAddress address = socketAddress.getAddress();
Optional<Verification> response = resolver.hasJoined(requestedUsername, serverId, address);
if (response.isPresent()) {
encryptConnection(session, requestedUsername, response.get());
} else {
//user tried to fake an authentication
disconnect(
"invalid-session",
"Session server rejected incoming connection for GameProfile {} ({}). Possible reasons are "
+ "1) Client IP address contacting Mojang and server during server join were different "
+ "(Do you use a reverse proxy? -> Enable IP forwarding, "
+ "or disable the feature in the config). "
+ "2) Player is offline, but tried to bypass the authentication "
+ "3) Client uses an outdated username for connecting (Fix: Restart client)",
requestedUsername, address
);
if (InetUtils.isLocalAddress(address)) {
plugin.getLog().warn(
"The incoming request for player {} uses a local IP address",
requestedUsername
);
} else {
plugin.getLog().warn("If you think this is an error, please verify that the incoming "
+ "IP address {} is not associated with a server hosting company.", address);
}
plugin.getLog().warn(ADDRESS_VERIFY_WARNING);
}
} catch (IOException ioEx) {
disconnect("error-kick", "Failed to connect to session server", ioEx);
}
}
private void encryptConnection(BukkitLoginSession session, String requestedUsername, Verification verification) {
plugin.getLog().info("Profile {} has a verified premium account", requestedUsername);
String realUsername = verification.getName();
if (realUsername == null) {
disconnect("invalid-session", "Username field null for {}", requestedUsername);
return;
}
SkinProperty[] properties = verification.getProperties();
if (properties.length > 0) {
session.setSkinProperty(properties[0]);
}
session.setVerifiedUsername(realUsername);
session.setUuid(verification.getId());
session.setVerifiedPremium(true);
setPremiumUUID(session.getUuid());
receiveFakeStartPacket(realUsername, session.getClientPublicKey(), session.getUuid());
}
private void setPremiumUUID(UUID premiumUUID) {
if (plugin.getConfig().getBoolean("premiumUuid") && premiumUUID != null) {
try {
Object networkManager = getNetworkManager();
//https://github.com/bergerkiller/CraftSource/blob/master/net.minecraft.server/NetworkManager.java#L69
Class<?> managerClass = networkManager.getClass();
FieldAccessor accessor = Accessors.getFieldAccessorOrNull(managerClass, "spoofedUUID", UUID.class);
accessor.set(networkManager, premiumUUID);
} catch (Exception exc) {
plugin.getLog().error("Error setting premium uuid of {}", player, exc);
}
}
}
//try to get the networkManager from ProtocolLib
private Object getNetworkManager() throws ClassNotFoundException {
NettyChannelInjector injectorContainer = (NettyChannelInjector) Accessors.getMethodAccessorOrNull(
TemporaryPlayerFactory.class, "getInjectorFromPlayer", Player.class
).invoke(null, player);
FieldAccessor accessor = Accessors.getFieldAccessorOrNull(
NettyChannelInjector.class, "networkManager", Object.class
);
return accessor.get(injectorContainer);
}
private boolean enableEncryption(SecretKey loginKey) throws IllegalArgumentException {
plugin.getLog().info("Enabling onlinemode encryption for {}", player.getAddress());
// Initialize method reflections
if (encryptKeyMethod == null || encryptMethod == null) {
Class<?> networkManagerClass = MinecraftReflection.getNetworkManagerClass();
try {
// Try to get the old (pre MC 1.16.4) encryption method
encryptKeyMethod = FuzzyReflection.fromClass(networkManagerClass)
.getMethodByParameters("a", SecretKey.class);
} catch (IllegalArgumentException exception) {
// Get the new encryption method
encryptMethod = FuzzyReflection.fromClass(networkManagerClass)
.getMethodByParameters("a", Cipher.class, Cipher.class);
Class<?> encryptionClass = MinecraftReflection.getMinecraftClass(
"util." + ENCRYPTION_CLASS_NAME, ENCRYPTION_CLASS_NAME
);
// Get the needed Cipher helper method (used to generate ciphers from login key)
cipherMethod = FuzzyReflection.fromClass(encryptionClass)
.getMethodByParameters("a", int.class, Key.class);
}
}
try {
Object networkManager = this.getNetworkManager();
// If cipherMethod is null - use old encryption (pre MC 1.16.4), otherwise use the new cipher one
if (encryptKeyMethod != null) {
// Encrypt/decrypt packet flow, this behaviour is expected by the client
encryptKeyMethod.invoke(networkManager, loginKey);
} else {
// Create ciphers from login key
Object decryptionCipher = cipherMethod.invoke(null, Cipher.DECRYPT_MODE, loginKey);
Object encryptionCipher = cipherMethod.invoke(null, Cipher.ENCRYPT_MODE, loginKey);
// Encrypt/decrypt packet flow, this behaviour is expected by the client
encryptMethod.invoke(networkManager, decryptionCipher, encryptionCipher);
}
} catch (Exception ex) {
disconnect("error-kick", "Couldn't enable encryption", ex);
return false;
}
return true;
}
private void disconnect(String reasonKey, String logMessage, Object... arguments) {
plugin.getLog().error(logMessage, arguments);
kickPlayer(plugin.getCore().getMessage(reasonKey));
}
private void kickPlayer(String reason) {
PacketContainer kickPacket = new PacketContainer(DISCONNECT);
kickPacket.getChatComponents().write(0, WrappedChatComponent.fromText(reason));
//send kick packet at login state
//the normal event.getPlayer.kickPlayer(String) method does only work at play state
ProtocolLibrary.getProtocolManager().sendServerPacket(player, kickPacket);
//tell the server that we want to close the connection
player.kickPlayer("Disconnect");
}
//fake a new login packet in order to let the server handle all the other stuff
private void receiveFakeStartPacket(String username, ClientPublicKey clientKey, UUID uuid) {
PacketContainer startPacket;
if (new MinecraftVersion(1, 20, 2).atOrAbove()) {
startPacket = new PacketContainer(START);
startPacket.getStrings().write(0, username);
startPacket.getUUIDs().write(0, uuid);
} else if (new MinecraftVersion(1, 19, 3).atOrAbove()) {
startPacket = new PacketContainer(START);
startPacket.getStrings().write(0, username);
startPacket.getOptionals(Converters.passthrough(UUID.class)).write(0, Optional.of(uuid));
} else if (new MinecraftVersion(1, 19, 0).atOrAbove()) {
startPacket = new PacketContainer(START);
startPacket.getStrings().write(0, username);
EquivalentConverter<WrappedProfileKeyData> converter = BukkitConverters.getWrappedPublicKeyDataConverter();
Optional<WrappedProfileKeyData> wrappedKey = Optional.ofNullable(clientKey).map(key ->
new WrappedProfileKeyData(clientKey.expiry(), clientKey.key(), clientKey.signature())
);
startPacket.getOptionals(converter).write(0, wrappedKey);
} else {
//uuid is ignored by the packet definition
WrappedGameProfile fakeProfile = new WrappedGameProfile(UUID.randomUUID(), username);
Class<?> profileHandleType = fakeProfile.getHandleType();
Class<?> packetHandleType = PacketRegistry.getPacketClassFromType(START);
ConstructorAccessor startCons = Accessors.getConstructorAccessorOrNull(packetHandleType, profileHandleType);
startPacket = new PacketContainer(START, startCons.invoke(fakeProfile.getHandle()));
}
//we don't want to handle our own packets so ignore filters
ProtocolLibrary.getProtocolManager().receiveClientPacket(player, startPacket, false);
}
}

View File

@@ -1,73 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib.packet;
import java.security.PublicKey;
import java.time.Instant;
import java.util.Base64;
import java.util.StringJoiner;
public class ClientPublicKey {
private final Instant expiry;
private final PublicKey key;
private final byte[] signature;
public Instant expiry() {
return expiry;
}
public PublicKey key() {
return key;
}
public byte[] signature() {
return signature;
}
public ClientPublicKey(Instant expiry, PublicKey key, byte[] signature) {
this.expiry = expiry;
this.key = key;
this.signature = signature;
}
public static ClientPublicKey of(Instant expiry, PublicKey key, byte[] signature) {
return new ClientPublicKey(expiry, key, signature);
}
public boolean isExpired(Instant verifyTimestamp) {
return !verifyTimestamp.isBefore(expiry);
}
@Override
public String toString() {
return new StringJoiner(", ", ClientPublicKey.class.getSimpleName() + '[', "]")
.add("expiry=" + expiry)
.add("key=" + Base64.getEncoder().encodeToString(key.getEncoded()))
.add("signature=" + Base64.getEncoder().encodeToString(signature))
.toString();
}
}

View File

@@ -1,35 +1,11 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocolsupport;
import com.github.games647.fastlogin.core.shared.LoginSource;
import protocolsupport.api.events.PlayerLoginStartEvent;
import java.net.InetSocketAddress;
import protocolsupport.api.events.PlayerLoginStartEvent;
public class ProtocolLoginSource implements LoginSource {
private final PlayerLoginStartEvent loginStartEvent;
@@ -39,7 +15,7 @@ public class ProtocolLoginSource implements LoginSource {
}
@Override
public void enableOnlinemode() {
public void setOnlineMode() {
loginStartEvent.setOnlineMode(true);
}
@@ -50,7 +26,7 @@ public class ProtocolLoginSource implements LoginSource {
@Override
public InetSocketAddress getAddress() {
return loginStartEvent.getConnection().getRawAddress();
return loginStartEvent.getAddress();
}
public PlayerLoginStartEvent getLoginStartEvent() {
@@ -59,8 +35,8 @@ public class ProtocolLoginSource implements LoginSource {
@Override
public String toString() {
return this.getClass().getSimpleName() + '{'
+ "loginStartEvent=" + loginStartEvent
+ '}';
return this.getClass().getSimpleName() + '{' +
"loginStartEvent=" + loginStartEvent +
'}';
}
}

View File

@@ -1,61 +1,30 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocolsupport;
import com.github.games647.craftapi.UUIDAdapter;
import com.github.games647.craftapi.model.skin.SkinProperty;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.antibot.AntiBotService.Action;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.JoinManagement;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import java.net.InetSocketAddress;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import protocolsupport.api.events.ConnectionCloseEvent;
import protocolsupport.api.events.PlayerLoginStartEvent;
import protocolsupport.api.events.PlayerProfileCompleteEvent;
import java.net.InetSocketAddress;
import java.util.Optional;
import protocolsupport.api.events.PlayerPropertiesResolveEvent;
public class ProtocolSupportListener extends JoinManagement<Player, CommandSender, ProtocolLoginSource>
implements Listener {
private final FastLoginBukkit plugin;
private final AntiBotService antiBotService;
public ProtocolSupportListener(FastLoginBukkit plugin, AntiBotService antiBotService) {
super(plugin.getCore(), plugin.getCore().getAuthPluginHook(), plugin.getBedrockService());
public ProtocolSupportListener(FastLoginBukkit plugin) {
super(plugin.getCore(), plugin.getCore().getAuthPluginHook());
this.plugin = plugin;
this.antiBotService = antiBotService;
}
@EventHandler
@@ -64,76 +33,50 @@ public class ProtocolSupportListener extends JoinManagement<Player, CommandSende
return;
}
String username = loginStartEvent.getConnection().getProfile().getName();
InetSocketAddress address = loginStartEvent.getConnection().getRawAddress();
plugin.getLog().info("Incoming login request for {} from {}", username, address);
String username = loginStartEvent.getName();
InetSocketAddress address = loginStartEvent.getAddress();
Action action = antiBotService.onIncomingConnection(address, username);
switch (action) {
case Ignore:
// just ignore
return;
case Block:
String message = plugin.getCore().getMessage("kick-antibot");
loginStartEvent.denyLogin(message);
break;
case Continue:
default:
//remove old data every time on a new login in order to keep the session only for one person
plugin.removeSession(address);
//remove old data every time on a new login in order to keep the session only for one person
plugin.getLoginSessions().remove(address.toString());
ProtocolLoginSource source = new ProtocolLoginSource(loginStartEvent);
super.onLogin(username, source);
break;
}
super.onLogin(username, new ProtocolLoginSource(loginStartEvent));
}
@EventHandler
public void onConnectionClosed(ConnectionCloseEvent closeEvent) {
InetSocketAddress address = closeEvent.getConnection().getRawAddress();
plugin.removeSession(address);
InetSocketAddress address = closeEvent.getConnection().getAddress();
plugin.getLoginSessions().remove(address.toString());
}
@EventHandler
public void onPropertiesResolve(PlayerProfileCompleteEvent profileCompleteEvent) {
InetSocketAddress address = profileCompleteEvent.getConnection().getRawAddress();
public void onPropertiesResolve(PlayerPropertiesResolveEvent propertiesResolveEvent) {
InetSocketAddress address = propertiesResolveEvent.getAddress();
BukkitLoginSession session = plugin.getLoginSessions().get(address.toString());
BukkitLoginSession session = plugin.getSession(address);
if (session != null && profileCompleteEvent.getConnection().getProfile().isOnlineMode()) {
session.setVerifiedPremium(true);
if (!plugin.getConfig().getBoolean("premiumUuid")) {
String username = Optional.ofNullable(profileCompleteEvent.getForcedName())
.orElse(profileCompleteEvent.getConnection().getProfile().getName());
profileCompleteEvent.setForcedUUID(UUIDAdapter.generateOfflineId(username));
}
//skin was resolved -> premium player
if (propertiesResolveEvent.hasProperty(SkinProperty.TEXTURE_KEY) && session != null) {
session.setVerified(true);
}
}
@Override
public FastLoginPreLoginEvent callFastLoginPreLoginEvent(String username, ProtocolLoginSource source,
StoredProfile profile) {
BukkitFastLoginPreLoginEvent event = new BukkitFastLoginPreLoginEvent(username, source, profile);
plugin.getServer().getPluginManager().callEvent(event);
return event;
}
@Override
public void requestPremiumLogin(ProtocolLoginSource source, StoredProfile profile, String username,
boolean registered) {
source.enableOnlinemode();
public void requestPremiumLogin(ProtocolLoginSource source, StoredProfile profile, String username
, boolean registered) {
source.setOnlineMode();
String ip = source.getAddress().getAddress().getHostAddress();
plugin.getCore().addLoginAttempt(ip, username);
plugin.getCore().getPendingLogin().put(ip + username, new Object());
BukkitLoginSession playerSession = new BukkitLoginSession(username, registered, profile);
plugin.putSession(source.getAddress(), playerSession);
plugin.getLoginSessions().put(source.getAddress().toString(), playerSession);
if (plugin.getConfig().getBoolean("premiumUuid")) {
source.getLoginStartEvent().setUseOnlineModeUUID(true);
}
}
@Override
public void startCrackedSession(ProtocolLoginSource source, StoredProfile profile, String username) {
BukkitLoginSession loginSession = new BukkitLoginSession(username, profile);
plugin.putSession(source.getAddress(), loginSession);
plugin.getLoginSessions().put(source.getAddress().toString(), loginSession);
}
}

View File

@@ -1,71 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.task;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.FloodgateManagement;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
import java.net.InetSocketAddress;
import java.util.UUID;
public class FloodgateAuthTask extends FloodgateManagement<Player, CommandSender, BukkitLoginSession, FastLoginBukkit> {
public FloodgateAuthTask(FastLoginCore<Player, CommandSender, FastLoginBukkit> core, Player player,
FloodgatePlayer floodgatePlayer) {
super(core, player, floodgatePlayer);
}
@Override
protected void startLogin() {
BukkitLoginSession session = new BukkitLoginSession(player.getName(), isRegistered, profile);
// enable auto login based on the value of 'autoLoginFloodgate' in config.yml
session.setVerifiedPremium(isAutoAuthAllowed(autoLoginFloodgate));
// run login task
Runnable forceLoginTask = new ForceLoginTask(core.getPlugin().getCore(), player, session);
Bukkit.getScheduler().runTaskAsynchronously(core.getPlugin(), forceLoginTask);
}
protected String getName(Player player) {
return player.getName();
}
protected UUID getUUID(Player player) {
return player.getUniqueId();
}
protected InetSocketAddress getAddress(Player player) {
return player.getAddress();
}
}

View File

@@ -1,108 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.task;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.PremiumStatus;
import com.github.games647.fastlogin.core.message.SuccessMessage;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.ForceLoginManagement;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.shared.event.FastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.metadata.FixedMetadataValue;
import java.util.concurrent.ExecutionException;
public class ForceLoginTask extends ForceLoginManagement<Player, CommandSender, BukkitLoginSession, FastLoginBukkit> {
public ForceLoginTask(FastLoginCore<Player, CommandSender, FastLoginBukkit> core, Player player,
BukkitLoginSession session) {
super(core, player, session);
}
@Override
public void run() {
// block this target player for BungeeCord ID brute force attacks
FastLoginBukkit plugin = core.getPlugin();
player.setMetadata(core.getPlugin().getName(), new FixedMetadataValue(plugin, true));
if (session != null && !session.getUsername().equals(player.getName())) {
String playerName = player.getName();
plugin.getLog().warn("Player username {} is not matching session {}", playerName, session.getUsername());
return;
}
super.run();
PremiumStatus status = PremiumStatus.CRACKED;
if (isOnlineMode()) {
status = PremiumStatus.PREMIUM;
}
plugin.getPremiumPlayers().put(player.getUniqueId(), status);
}
@Override
public FastLoginAutoLoginEvent callFastLoginAutoLoginEvent(LoginSession session, StoredProfile profile) {
BukkitFastLoginAutoLoginEvent event = new BukkitFastLoginAutoLoginEvent(session, profile);
core.getPlugin().getServer().getPluginManager().callEvent(event);
return event;
}
@Override
public void onForceActionSuccess(LoginSession session) {
if (core.getPlugin().getBungeeManager().isEnabled()) {
core.getPlugin().getBungeeManager().sendPluginMessage(player, new SuccessMessage());
}
}
@Override
public String getName(Player player) {
return player.getName();
}
@Override
public boolean isOnline(Player player) {
try {
//the player-list isn't thread-safe
return Bukkit.getScheduler().callSyncMethod(core.getPlugin(), player::isOnline).get();
} catch (InterruptedException | ExecutionException ex) {
core.getPlugin().getLog().error("Failed to perform thread-safe online check for {}", player, ex);
return false;
}
}
@Override
public boolean isOnlineMode() {
return session.isVerifiedPremium();
}
}

View File

@@ -1,47 +1,22 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.task;
package com.github.games647.fastlogin.bukkit.tasks;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.hook.AuthMeHook;
import com.github.games647.fastlogin.bukkit.hook.CrazyLoginHook;
import com.github.games647.fastlogin.bukkit.hook.LogItHook;
import com.github.games647.fastlogin.bukkit.hook.LoginSecurityHook;
import com.github.games647.fastlogin.bukkit.hook.UltraAuthHook;
import com.github.games647.fastlogin.bukkit.hook.XAuthHook;
import com.github.games647.fastlogin.bukkit.hook.PasskyHook;
import com.github.games647.fastlogin.bukkit.hooks.AuthMeHook;
import com.github.games647.fastlogin.bukkit.hooks.CrazyLoginHook;
import com.github.games647.fastlogin.bukkit.hooks.LogItHook;
import com.github.games647.fastlogin.bukkit.hooks.LoginSecurityHook;
import com.github.games647.fastlogin.bukkit.hooks.UltraAuthHook;
import com.github.games647.fastlogin.bukkit.hooks.xAuthHook;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.Listener;
import java.lang.reflect.Constructor;
import java.util.Arrays;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.Listener;
public class DelayedAuthHook implements Runnable {
private final FastLoginBukkit plugin;
@@ -53,7 +28,7 @@ public class DelayedAuthHook implements Runnable {
@Override
public void run() {
boolean hookFound = isHookFound();
if (plugin.getBungeeManager().isEnabled()) {
if (plugin.isBungeeEnabled()) {
plugin.getLog().info("BungeeCord setting detected. No auth plugin is required");
} else if (!hookFound) {
plugin.getLog().warn("No auth plugin were found by this plugin "
@@ -61,10 +36,6 @@ public class DelayedAuthHook implements Runnable {
+ "and BungeeCord is deactivated. "
+ "Either one or both of the checks have to pass in order to use this plugin");
}
if (hookFound) {
plugin.markInitialized();
}
}
private boolean isHookFound() {
@@ -93,13 +64,13 @@ public class DelayedAuthHook implements Runnable {
private AuthPlugin<Player> getAuthHook() {
try {
@SuppressWarnings("unchecked")
List<Class<? extends AuthPlugin<Player>>> hooks = Arrays.asList(AuthMeHook.class,
CrazyLoginHook.class, LogItHook.class, LoginSecurityHook.class, UltraAuthHook.class,
XAuthHook.class, PasskyHook.class);
xAuthHook.class);
for (Class<? extends AuthPlugin<Player>> clazz : hooks) {
String pluginName = clazz.getSimpleName();
pluginName = pluginName.substring(0, pluginName.length() - "Hook".length());
String pluginName = clazz.getSimpleName().replace("Hook", "");
//uses only member classes which uses AuthPlugin interface (skip interfaces)
if (Bukkit.getPluginManager().isPluginEnabled(pluginName)) {
//check only for enabled plugins. A single plugin could be disabled by plugin managers
@@ -113,7 +84,7 @@ public class DelayedAuthHook implements Runnable {
return null;
}
protected AuthPlugin<Player> newInstance(Class<? extends AuthPlugin<Player>> clazz)
private AuthPlugin<Player> newInstance(Class<? extends AuthPlugin<Player>> clazz)
throws ReflectiveOperationException {
try {
Constructor<? extends AuthPlugin<Player>> cons = clazz.getDeclaredConstructor(FastLoginBukkit.class);

View File

@@ -0,0 +1,65 @@
package com.github.games647.fastlogin.bukkit.tasks;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.messages.SuccessMessage;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.ForceLoginManagement;
import com.github.games647.fastlogin.core.shared.LoginSession;
import java.util.concurrent.ExecutionException;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.metadata.FixedMetadataValue;
public class ForceLoginTask extends ForceLoginManagement<Player, CommandSender, BukkitLoginSession, FastLoginBukkit> {
public ForceLoginTask(FastLoginCore<Player, CommandSender, FastLoginBukkit> core, Player player) {
super(core, player, getSession(core.getPlugin(), player));
}
private static BukkitLoginSession getSession(FastLoginBukkit plugin, Player player) {
//remove the bungeecord identifier if there is ones
String id = '/' + player.getAddress().getAddress().getHostAddress() + ':' + player.getAddress().getPort();
return plugin.getLoginSessions().remove(id);
}
@Override
public void run() {
//blacklist this target player for BungeeCord Id brute force attacks
FastLoginBukkit plugin = core.getPlugin();
player.setMetadata(core.getPlugin().getName(), new FixedMetadataValue(plugin, true));
super.run();
}
@Override
public void onForceActionSuccess(LoginSession session) {
if (core.getPlugin().isBungeeEnabled()) {
core.getPlugin().sendPluginMessage(player, new SuccessMessage());
}
}
@Override
public String getName(Player player) {
return player.getName();
}
@Override
public boolean isOnline(Player player) {
try {
//the player-list isn't thread-safe
return Bukkit.getScheduler().callSyncMethod(core.getPlugin(), player::isOnline).get();
} catch (InterruptedException | ExecutionException ex) {
core.getPlugin().getLog().error("Failed to perform thread-safe online check for {}", player, ex);
return false;
}
}
@Override
public boolean isOnlineMode() {
return session.isVerified() && player.getName().equals(session.getUsername());
}
}

View File

@@ -1,4 +1,4 @@
# project data for Bukkit in order to register our plugin with all it's components
# project data for Bukkit in order to register our plugin with all it components
# ${-} are variables from Maven (pom.xml) which will be replaced after the build
name: ${project.parent.name}
version: ${project.version}-${git.commit.id.abbrev}
@@ -11,26 +11,14 @@ description: |
website: ${project.url}
dev-url: ${project.url}
# This plugin doesn't have to be transformed for compatibility with Minecraft >= 1.13
api-version: '1.13'
# Load the plugin as early as possible to inject it for all players
load: STARTUP
softdepend:
# We depend on either ProtocolLib or ProtocolSupport
# We depend either ProtocolLib or ProtocolSupport
- ProtocolSupport
- ProtocolLib
# Premium variable
- PlaceholderAPI
# Bedrock Player Bridge
- Geyser-Spigot
- floodgate
# Auth plugins
- AuthMe
- CrazyLogin
- LoginSecurity
- LogIt
- UltraAuth
- xAuth
- Passky
commands:
${project.parent.name}:
@@ -40,16 +28,11 @@ commands:
permission: ${project.artifactId}.command.premium
cracked:
description: 'Label the invoker or the player specified as cracked if marked premium before'
description: 'Label the invoker or the player specified as cracked if he was marked premium before'
aliases: [unpremium]
usage: /<command> [player]
permission: ${project.artifactId}.command.cracked
fldelete:
description: 'Delete player profile data'
usage: /<command> [player]
permission: ${project.artifactId}.command.delete
permissions:
${project.artifactId}.command.premium:
description: 'Label themselves as premium'
@@ -68,7 +51,3 @@ permissions:
description: 'Label others as cracked'
children:
${project.artifactId}.command.cracked: true
${project.artifactId}.command.delete:
description: 'Delete other players profile data'
default: op

View File

@@ -1,50 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.core.CommonUtil;
import net.md_5.bungee.api.chat.BaseComponent;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.chat.ComponentSerializer;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
class FastLoginBukkitTest {
@Test
void testRGB() {
String message = "&x00002a00002b&lText";
String msg = CommonUtil.translateColorCodes(message);
assertEquals(msg, "§x00002a00002b§lText");
@SuppressWarnings("deprecation")
BaseComponent[] components = TextComponent.fromLegacyText(msg);
String expected = "{\"bold\":true,\"color\":\"#00a00b\",\"text\":\"Text\"}";
//noinspection deprecation
assertEquals(ComponentSerializer.toString(components), expected);
}
}

View File

@@ -1,43 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
import fr.xephi.authme.api.v3.AuthMeApi;
import fr.xephi.authme.process.Management;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertNotNull;
class ReflectionTest {
@Test
void testAuthMeManagementField() {
FieldAccessor accessor = Accessors.getFieldAccessor(AuthMeApi.class, Management.class, true);
assertNotNull(accessor.getField());
}
}

View File

@@ -1,44 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.hook;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
import de.st_ddt.crazylogin.CrazyLogin;
import de.st_ddt.crazylogin.listener.PlayerListener;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertNotNull;
class CrazyLoginHookTest {
@Test
void testPlayerListener() {
FieldAccessor accessor = Accessors.getFieldAccessor(CrazyLogin.class, PlayerListener.class, true);
assertNotNull(accessor.getField());
}
}

View File

@@ -1,48 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.google.gson.TypeAdapter;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonWriter;
import java.io.IOException;
import java.util.Base64;
public class Base64Adapter extends TypeAdapter<byte[]> {
@Override
public void write(JsonWriter out, byte[] value) throws IOException {
String encoded = Base64.getEncoder().encodeToString(value);
out.value(encoded);
}
@Override
public byte[] read(JsonReader in) throws IOException {
String encoded = in.nextString();
return Base64.getDecoder().decode(encoded);
}
}

View File

@@ -1,299 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.listener.protocollib.SignatureTestData.SignatureData;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.google.common.hash.Hasher;
import com.google.common.hash.Hashing;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
import java.math.BigInteger;
import java.nio.charset.StandardCharsets;
import java.security.GeneralSecurityException;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.KeyPair;
import java.security.NoSuchAlgorithmException;
import java.security.PublicKey;
import java.security.SignatureException;
import java.security.interfaces.RSAPublicKey;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.Random;
import java.util.UUID;
import java.util.concurrent.ThreadLocalRandom;
import static org.junit.jupiter.api.Assertions.*;
class EncryptionUtilTest {
@Test
void testVerifyToken() {
Random random = ThreadLocalRandom.current();
byte[] token = EncryptionUtil.generateVerifyToken(random);
assertAll(
() -> assertNotNull(token),
() -> assertEquals(token.length, 4)
);
}
@Test
void testServerKey() {
KeyPair keyPair = EncryptionUtil.generateKeyPair();
Key privateKey = keyPair.getPrivate();
assertEquals(privateKey.getAlgorithm(), "RSA");
RSAPublicKey publicKey = (RSAPublicKey) keyPair.getPublic();
assertEquals(publicKey.getAlgorithm(), "RSA");
// clients accept larger values than the standard vanilla server, but we shouldn't crash them
assertAll(
() -> assertTrue(publicKey.getModulus().bitLength() >= 1024),
() -> assertTrue(publicKey.getModulus().bitLength() < 8192)
);
}
@Test
void testExpiredClientKey() throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
// Client expires at the exact second mentioned, so use it for verification
Instant expiredTimestamp = clientKey.expiry();
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expiredTimestamp, null));
}
@ParameterizedTest
@ValueSource(strings = {
// expiration date changed should make the signature invalid while still being not expired
"client_keys/invalid_wrong_expiration.json",
// changed public key no longer corresponding to the signature
"client_keys/invalid_wrong_key.json",
// signature modified no longer corresponding to key and expiration date
"client_keys/invalid_wrong_signature.json"
})
void testInvalidClientKey(String clientKeySource) throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey(clientKeySource);
Instant expireTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expireTimestamp, null));
}
@Test
void testValidClientKey() throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
Instant verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
assertTrue(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, null));
}
@Test
void testValid191ClientKey() throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key_19_1.json");
Instant verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
UUID ownerPremiumId = UUID.fromString("0aaa2c13-922a-411b-b655-9b8c08404695");
assertTrue(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, ownerPremiumId));
}
@Test
void testIncorrect191ClientOwner() throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key_19_1.json");
Instant verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
UUID ownerPremiumId = UUID.fromString("61699b2e-d327-4a01-9f1e-0ea8c3f06bc6");
assertFalse(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, ownerPremiumId));
}
@Test
void testDecryptSharedSecret() throws Exception {
KeyPair serverPair = EncryptionUtil.generateKeyPair();
PublicKey serverPK = serverPair.getPublic();
SecretKey secretKey = generateSharedKey();
byte[] encryptedSecret = encrypt(serverPK, secretKey.getEncoded());
SecretKey decryptSharedKey = EncryptionUtil.decryptSharedKey(serverPair.getPrivate(), encryptedSecret);
assertEquals(decryptSharedKey, secretKey);
}
private static byte[] encrypt(PublicKey receiverKey, byte... message)
throws NoSuchAlgorithmException, NoSuchPaddingException, InvalidKeyException,
IllegalBlockSizeException, BadPaddingException {
Cipher encryptCipher = Cipher.getInstance(receiverKey.getAlgorithm());
encryptCipher.init(Cipher.ENCRYPT_MODE, receiverKey);
return encryptCipher.doFinal(message);
}
private static SecretKeySpec generateSharedKey() {
// according to wiki.vg 16 bytes long
byte[] sharedKey = new byte[16];
ThreadLocalRandom.current().nextBytes(sharedKey);
// shared key is to be used for the AES/CFB8 stream cipher to encrypt the traffic
// therefore the encryption/decryption has to be AES
return new SecretKeySpec(sharedKey, "AES");
}
@Test
void testServerIdHash() throws Exception {
String serverId = "";
SecretKeySpec sharedSecret = generateSharedKey();
PublicKey serverPK = ResourceLoader.loadClientKey("client_keys/valid_public_key.json").key();
String sessionHash = getServerHash(serverId, sharedSecret, serverPK);
assertEquals(EncryptionUtil.getServerIdHashString(serverId, sharedSecret, serverPK), sessionHash);
}
private static String getServerHash(@SuppressWarnings("SameParameterValue") CharSequence serverId,
SecretKey sharedSecret, PublicKey serverPK) {
// https://wiki.vg/Protocol_Encryption#Client
// sha1 := Sha1()
// sha1.update(ASCII encoding of the server id string from Encryption Request)
// sha1.update(shared secret)
// sha1.update(server's encoded public key from Encryption Request)
// hash := sha1.hexdigest() # String of hex characters
@SuppressWarnings("deprecation")
Hasher hasher = Hashing.sha1().newHasher();
hasher.putString(serverId, StandardCharsets.US_ASCII);
hasher.putBytes(sharedSecret.getEncoded());
hasher.putBytes(serverPK.getEncoded());
// It works by treating the sha1 output bytes as one large integer in two's complement and then printing the
// integer in base 16, placing a minus sign if the interpreted number is negative.
// reference:
// https://github.com/SpigotMC/BungeeCord/blob/ff5727c5ef9c0b56ad35f9816ae6bd660b622cf0/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java#L456
return new BigInteger(hasher.hash().asBytes()).toString(16);
}
@Test
void testServerIdHashWrongSecret() throws Exception {
String serverId = "";
SecretKeySpec sharedSecret = generateSharedKey();
PublicKey serverPK = ResourceLoader.loadClientKey("client_keys/valid_public_key.json").key();
String sessionHash = getServerHash(serverId, sharedSecret, serverPK);
assertNotEquals(EncryptionUtil.getServerIdHashString("", generateSharedKey(), serverPK), sessionHash);
}
@Test
void testServerIdHashWrongServerKey() {
String serverId = "";
SecretKeySpec sharedSecret = generateSharedKey();
PublicKey serverPK = EncryptionUtil.generateKeyPair().getPublic();
String sessionHash = getServerHash(serverId, sharedSecret, serverPK);
PublicKey wrongPK = EncryptionUtil.generateKeyPair().getPublic();
assertNotEquals(EncryptionUtil.getServerIdHashString("", sharedSecret, wrongPK), sessionHash);
}
@Test
void testValidSignedNonce() throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
SignatureTestData testData = SignatureTestData.fromResource("signature/valid_signature.json");
assertTrue(verifySignedNonce(testData, clientKey));
}
@ParameterizedTest
@ValueSource(strings = {
"signature/incorrect_nonce.json",
"signature/incorrect_salt.json",
"signature/incorrect_signature.json",
})
void testIncorrectNonce(String signatureSource) throws Exception {
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
SignatureTestData testData = SignatureTestData.fromResource(signatureSource);
assertFalse(verifySignedNonce(testData, clientKey));
}
@Test
void testWrongPublicKeySigned() throws Exception {
// load a different public key
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/invalid_wrong_key.json");
SignatureTestData testData = SignatureTestData.fromResource("signature/valid_signature.json");
assertFalse(verifySignedNonce(testData, clientKey));
}
private static boolean verifySignedNonce(SignatureTestData testData, ClientPublicKey clientKey)
throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
PublicKey clientPublicKey = clientKey.key();
byte[] nonce = testData.getNonce();
SignatureData signature = testData.getSignature();
long salt = signature.getSalt();
return EncryptionUtil.verifySignedNonce(nonce, clientPublicKey, salt, signature.getSignature());
}
@Test
void testNonce() throws Exception {
byte[] expected = {1, 2, 3, 4};
KeyPair serverKey = EncryptionUtil.generateKeyPair();
byte[] encryptedNonce = encrypt(serverKey.getPublic(), expected);
assertTrue(EncryptionUtil.verifyNonce(expected, serverKey.getPrivate(), encryptedNonce));
}
@Test
void testNonceIncorrect() throws Exception {
byte[] expected = {1, 2, 3, 4};
KeyPair serverKey = EncryptionUtil.generateKeyPair();
// flipped first character
byte[] encryptedNonce = encrypt(serverKey.getPublic(), new byte[]{0, 2, 3, 4});
assertFalse(EncryptionUtil.verifyNonce(expected, serverKey.getPrivate(), encryptedNonce));
}
@Test
void testNonceFailedDecryption() throws Exception {
byte[] expected = {1, 2, 3, 4};
KeyPair serverKey = EncryptionUtil.generateKeyPair();
// generate a new keypair that is different
byte[] encryptedNonce = encrypt(EncryptionUtil.generateKeyPair().getPublic(), expected);
assertThrows(GeneralSecurityException.class,
() -> EncryptionUtil.verifyNonce(expected, serverKey.getPrivate(), encryptedNonce)
);
}
@Test
void testNonceIncorrectEmpty() {
byte[] expected = {1, 2, 3, 4};
KeyPair serverKey = EncryptionUtil.generateKeyPair();
byte[] encryptedNonce = {};
assertThrows(GeneralSecurityException.class,
() -> EncryptionUtil.verifyNonce(expected, serverKey.getPrivate(), encryptedNonce)
);
}
}

View File

@@ -1,97 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import com.google.common.io.Resources;
import com.google.gson.Gson;
import com.google.gson.JsonObject;
import org.bouncycastle.util.io.pem.PemObject;
import org.bouncycastle.util.io.pem.PemReader;
import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.security.KeyFactory;
import java.security.NoSuchAlgorithmException;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;
import java.security.spec.PKCS8EncodedKeySpec;
import java.security.spec.X509EncodedKeySpec;
import java.time.Instant;
import java.util.Base64;
public class ResourceLoader {
public static RSAPrivateKey parsePrivateKey(String keySpec)
throws IOException, NoSuchAlgorithmException, InvalidKeySpecException {
try (
Reader reader = new StringReader(keySpec);
PemReader pemReader = new PemReader(reader)
) {
PemObject pemObject = pemReader.readPemObject();
byte[] content = pemObject.getContent();
KeySpec privateKeySpec = new PKCS8EncodedKeySpec(content);
KeyFactory factory = KeyFactory.getInstance("RSA");
return (RSAPrivateKey) factory.generatePrivate(privateKeySpec);
}
}
protected static ClientPublicKey loadClientKey(String path)
throws NoSuchAlgorithmException, IOException, InvalidKeySpecException {
URL keyUrl = Resources.getResource(path);
String lines = Resources.toString(keyUrl, StandardCharsets.US_ASCII);
JsonObject object = new Gson().fromJson(lines, JsonObject.class);
Instant expires = Instant.parse(object.getAsJsonPrimitive("expires_at").getAsString());
String key = object.getAsJsonPrimitive("key").getAsString();
RSAPublicKey publicKey = parsePublicKey(key);
byte[] signature = Base64.getDecoder().decode(object.getAsJsonPrimitive("signature").getAsString());
return ClientPublicKey.of(expires, publicKey, signature);
}
private static RSAPublicKey parsePublicKey(String keySpec)
throws IOException, InvalidKeySpecException, NoSuchAlgorithmException {
try (
Reader reader = new StringReader(keySpec);
PemReader pemReader = new PemReader(reader)
) {
PemObject pemObject = pemReader.readPemObject();
byte[] content = pemObject.getContent();
KeySpec pubKeySpec = new X509EncodedKeySpec(content);
KeyFactory factory = KeyFactory.getInstance("RSA");
return (RSAPublicKey) factory.generatePublic(pubKeySpec);
}
}
}

View File

@@ -1,73 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.google.common.io.Resources;
import com.google.gson.Gson;
import com.google.gson.annotations.JsonAdapter;
import java.io.IOException;
import java.net.URL;
import java.nio.charset.StandardCharsets;
public class SignatureTestData {
public static SignatureTestData fromResource(String resourceName) throws IOException {
URL keyUrl = Resources.getResource(resourceName);
String encodedSignature = Resources.toString(keyUrl, StandardCharsets.US_ASCII);
return new Gson().fromJson(encodedSignature, SignatureTestData.class);
}
@JsonAdapter(Base64Adapter.class)
private byte[] nonce;
private SignatureData signature;
public byte[] getNonce() {
return nonce;
}
public SignatureData getSignature() {
return signature;
}
public static class SignatureData {
private long salt;
@JsonAdapter(Base64Adapter.class)
private byte[] signature;
public long getSalt() {
return salt;
}
public byte[] getSignature() {
return signature;
}
}
}

View File

@@ -1,66 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.comphenix.protocol.injector.packet.PacketRegistry;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
import com.comphenix.protocol.utility.MinecraftReflection;
import org.bukkit.Bukkit;
import org.junit.jupiter.api.Test;
import org.mockito.MockedStatic;
import java.util.Optional;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mockStatic;
class VerifyResponseTaskTest {
private static final String NETTY_INJECTOR_CLASS =
"com.comphenix.protocol.injector.netty.channel.NettyChannelInjector";
@Test
void getNetworkManagerReflection() throws ClassNotFoundException {
try (
MockedStatic<Bukkit> bukkitMock = mockStatic(Bukkit.class);
MockedStatic<MinecraftReflection> reflectionMock = mockStatic(MinecraftReflection.class);
MockedStatic<PacketRegistry> registryMock = mockStatic(PacketRegistry.class)
) {
bukkitMock.when(Bukkit::getVersion).thenReturn("git-Bukkit-18fbb24 (MC: 1.17)");
reflectionMock.when(MinecraftReflection::getMinecraftPackage).thenReturn("xyz");
reflectionMock.when(MinecraftReflection::getEnumProtocolClass).thenReturn(Object.class);
registryMock.when(() -> PacketRegistry.tryGetPacketClass(any())).thenReturn(Optional.empty());
Class<?> injectorClass = Class.forName(NETTY_INJECTOR_CLASS);
FieldAccessor accessor = Accessors.getFieldAccessorOrNull(injectorClass, "networkManager", Object.class);
assertNotNull(accessor.getField());
}
}
}

View File

@@ -1,59 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.task;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import org.bukkit.entity.Player;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertNotNull;
class DelayedAuthHookTest {
@Test
void createNewReflectiveInstance() throws ReflectiveOperationException {
DelayedAuthHook authHook = new DelayedAuthHook(null);
assertNotNull(authHook.newInstance(DummyHook.class));
}
public static class DummyHook implements AuthPlugin<Player> {
@Override
public boolean forceLogin(Player player) {
return false;
}
@Override
public boolean forceRegister(Player player, String password) {
return false;
}
@Override
public boolean isRegistered(String playerName) throws Exception {
return false;
}
}
}

View File

@@ -1,53 +0,0 @@
# Integration tests for authentication
## Description
Projects require integration tests in order to check against errors that could only occur if connected to other
components. However, they are heavier in terms of performance and require a more complex setup. Unit tests often make
use of fake, mock, stubs, etc. implementations to test the unit in isolation and thus could hide issues across
boundaries of a unit. Nevertheless, both are not replacement for each other.
## Usage in this project
The authentication system is a core component, so it requires some kind of testing. Here we are going to
spin up a Spigot server and test with the supported authentication schemes against the implementation of MCProtocolLib.
### Goals
* OS platform independent
* Reproducible, but not fixed to a specific image hash
* This is a dev container, so fixing it to feature/major version is enough instead of a version fixed by hash
* Improve container spin up
* E.g. Remove/Reduce world generation
### Note on automation
The simplest solution it to use the official Mojang session and authentication servers. However, this would require
a spare Minecraft account. Mocking the auth servers would be a solution to avoid this.
## Related
Interest blog article about integration tests and why they are necessary.
https://software.rajivprab.com/2019/04/28/rethinking-software-testing-perspectives-from-the-world-of-hardware/
## Issues
### Slow startup
Tried a lot of optimizations like only loading a single world without the nether or the end. However, there the startup
is still slow. If you have any ideas on how to tune the startup parameters of the Minecraft server or the JVM
itself to reduce the startup time, please suggest it.
### Checkpoint
An idea to optimize the time is to use CRIU (checkpoint and restore). So to save the process at a certain stage and
restore all data multiple times. This could cause a lot of issues like open files have to be present. However, the
impact is significant and since it runs inside the container all files, pids (pid=1) should be matching. Potential
checkpoint locations are:
* Direct before loading the plugins
* Likely before binding the port to prevent issues
* After loading the libraries
Nevertheless, the current state requires to run it with root and the Java support is currently still in progress.

View File

@@ -1,27 +0,0 @@
# About
This contains test resources for the unit tests. The files are extracted from the Minecraft directory with slight
modifications. The files are found in `$MINECRAFT_HOME$/profilekeys/`, where `$MINECRAFT_HOME$` represents the
OS-dependent minecraft folder.
**Notable the files in this folder do not contain the private key information. It should be explicitly
stripped before including it.**
## Minecraft folder
* Windows: `%appdata%\.minecraft`
* Linux: `/home/username/.minecraft`
* Mac: `~/Library/Application Support/minecraft`
## Directory structure
* `valid_public_key.json`: Extracted from the actual file
* `invalid_wrong_expiration.json`: Changed the expiration date
* `invalid_wrong_key.json`: Modified public key while keeping the RSA structure valid
* `invalid_wrong_signature.json`: Changed a character in the public key signature
## File content
* `expires_at`: Expiration date
* `key`: Public key from the original file out of `public_key.key`
* `signature`: Mojang signed signature of this public key

View File

@@ -1,5 +0,0 @@
{
"expires_at": "2022-06-20T07:31:47.318722344Z",
"key": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApd3ZxDhcRWWru1XEBke6uYqmbnS2Oxyk\nOMj+QDKrkwUqhVJYciyXGsMx46Mgr/KIoGCcokP5OtIxc6+69/ZLqJ9PvM81kLIxAqyvfBMKMGjP\n376LgxTF1FeDpbe5zXaNRxfmnvQhS5YTLbzgk36qWVjqxJMG4VLVmh7RV5zWsb7XlckZb2zRHM2Y\nMHbEC+ggX+l6zQyfG1KK0MH5k+O6b0xD0rv1wm24sLOesTXH6RZG8cNE3ofdnavxjFodTOnra6w1\naiVcoUTdEPSS86wQwq9j0YCcAKOwMXsqbk9NhpujrdyJ94dev+ELwkNS7P0pPrcfiyFTQeJCZTXz\nJB36MwIDAQAB\n-----END RSA PUBLIC KEY-----\n",
"signature": "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"
}

View File

@@ -1,5 +0,0 @@
{
"expires_at": "2022-06-20T08:31:47.318722344Z",
"key": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoOv23jt2QPyab6bPRBwH2ggmzQU3I+xmDpi3X5ZB5Em/4uzyZqNVLJc0gShpk0XsdoB28Nq1bPxczOTBxuXi3rg5ax5gL+iymDSU27DLM8s/33lOofzGPJUEQGKlFm0QelDKZ/q5Y/9inHE3hEJKf7h0tnmGahXFmZSF/nRz9GHnfSYpjtDr9bsZOzQuLhHXT5E4ksNRTFW41h0MlZ1qOhO+NiiVgk7LmgVYiV7RRbgO8U6RaCEqg5n28Ewo6QtzB+DF4NTDeu3E9BLH5G0npdUrVNhdRUWCFDmH6n9hqSIz2J7o6GvWqEvp0h9e/3qtLsoS60hnQXunrcWcPaEIYQIDAQAB\n-----END RSA PUBLIC KEY-----\n",
"signature": "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"
}

View File

@@ -1,5 +0,0 @@
{
"expires_at": "2022-06-20T08:31:47.318722344Z",
"key": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApd3ZxDhcRWWru1XEBke6uYqmbnS2Oxyk\nOMj+QDKrkwUqhVJYciyXGsMx46Mgr/KIoGCcokP5OtIxc6+69/ZLqJ9PvM81kLIxAqyvfBMKMGjP\n376LgxTF1FeDpbe5zXaNRxfmnvQhS5YTLbzgk36qWVjqxJMG4VLVmh7RV5zWsb7XlckZb2zRHM2Y\nMHbEC+ggX+l6zQyfG1KK0MH5k+O6b0xD0rv1wm24sLOesTXH6RZG8cNE3ofdnavxjFodTOnra6w1\naiVcoUTdEPSS86wQwq9j0YCcAKOwMXsqbk9NhpujrdyJ94dev+ELwkNS7P0pPrcfiyFTQeJCZTXz\nJB36MwIDAQAB\n-----END RSA PUBLIC KEY-----\n",
"signature": "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"
}

View File

@@ -1,5 +0,0 @@
{
"expires_at": "2022-06-20T08:31:47.318722344Z",
"key": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApd3ZxDhcRWWru1XEBke6uYqmbnS2Oxyk\nOMj+QDKrkwUqhVJYciyXGsMx46Mgr/KIoGCcokP5OtIxc6+69/ZLqJ9PvM81kLIxAqyvfBMKMGjP\n376LgxTF1FeDpbe5zXaNRxfmnvQhS5YTLbzgk36qWVjqxJMG4VLVmh7RV5zWsb7XlckZb2zRHM2Y\nMHbEC+ggX+l6zQyfG1KK0MH5k+O6b0xD0rv1wm24sLOesTXH6RZG8cNE3ofdnavxjFodTOnra6w1\naiVcoUTdEPSS86wQwq9j0YCcAKOwMXsqbk9NhpujrdyJ94dev+ELwkNS7P0pPrcfiyFTQeJCZTXz\nJB36MwIDAQAB\n-----END RSA PUBLIC KEY-----\n",
"signature": "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"
}

View File

@@ -1,5 +0,0 @@
{
"expires_at": "2022-07-29T12:57:39.011Z",
"key": "-----BEGIN RSA PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtYOUXdid0c09/eYoseLf8qG9fKQ/G2DY9wlSyEZaFMflwZ8ZpLFYigxzfaimpT3A5cbFIdIH2W2sYl5PwsKSs128GBh/rxXUEZlLkIkS+EfxyuMp9ITclxAjCqvFgfJbZHugtB9Ofi6knCEEgjFwMDh2efdpOXkCxtHuPFfnVzDJBbHWdlCCtJesMAnA2jCT7CqCwsi7sW2QxuTarqHP/cHKiBeBIu/SngGUB6eWmvAwERW5x2D+O26w8Z5sQCND3xQ4D868RALiPNG94TyKoJV+jKi0tTUmjGGs/1ksbSGDQb5xqIH0NYKZhoZrczYPNmJX4k7g5BA5RHX8AGORaQIDAQAB\n-----END RSA PUBLIC KEY-----\n",
"signature": "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"
}

View File

@@ -1,16 +0,0 @@
# About
This contains test resources for the unit tests. Files in this folder include pre-made cryptographic signatures.
## Directory structure
* `valid_signature.json`: Extracted using packet extract from an actual authentication
* `incorrect_nonce.json`: Different nonce token simulating that the server expected a different token than signed
* `incorrect_salt.json`: Salt sent is different to the content signed by the signature (changed salt field)
* `incorrect_signature.json`: Changed signature
## File content
* `nonce`: Server generated nonce token
* `salt`: Client generated random token that will be signed
* `signature`: Nonce and salt signed using the client key from `valid_public_key.json`

View File

@@ -1,7 +0,0 @@
{
"nonce": "galNig\u003d\u003d",
"signature": {
"signature": "JlXAUtIGDjxUOnF5vkg/NUEN2wlzXcqADyYIw2WRTb5hgKwIgxyUPO5v/2M7xU3hxz2Zf0iYHM97h8qNMGQ43cLgfVH9VWZ1kGMuOby2LNSb6nDaMzm0b02ftThaWOWj9kJXbR8fN7qdpB+28t2CTW5ILT+2AZYI/Sn8gFFR+LvJJt1ENMfEj2ZIIkHecpNBuKyLz1aDCZ5BEASSLfAqHEAA3dpHV1DIgzfpO6xwo7bVFDtcBEeusl/Nc3KyGyT8sDFTsZWgitgz53xNKrZUK8Q2BaJfP0zrGAX36rpYURJSVD0AtI1ic9s5aG+OFUC1YhLXb/1cDv37ZjHcdV2ppw\u003d\u003d",
"salt": -2985008842905108412
}
}

View File

@@ -1,7 +0,0 @@
{
"nonce": "GalNig\u003d\u003d",
"signature": {
"signature": "JlXAUtIGDjxUOnF5vkg/NUEN2wlzXcqADyYIw2WRTb5hgKwIgxyUPO5v/2M7xU3hxz2Zf0iYHM97h8qNMGQ43cLgfVH9VWZ1kGMuOby2LNSb6nDaMzm0b02ftThaWOWj9kJXbR8fN7qdpB+28t2CTW5ILT+2AZYI/Sn8gFFR+LvJJt1ENMfEj2ZIIkHecpNBuKyLz1aDCZ5BEASSLfAqHEAA3dpHV1DIgzfpO6xwo7bVFDtcBEeusl/Nc3KyGyT8sDFTsZWgitgz53xNKrZUK8Q2BaJfP0zrGAX36rpYURJSVD0AtI1ic9s5aG+OFUC1YhLXb/1cDv37ZjHcdV2ppw\u003d\u003d",
"salt": -1985008842905108412
}
}

View File

@@ -1,7 +0,0 @@
{
"nonce": "GalNig\u003d\u003d",
"signature": {
"signature": "jlXAUtIGDjxUOnF5vkg/NUEN2wlzXcqADyYIw2WRTb5hgKwIgxyUPO5v/2M7xU3hxz2Zf0iYHM97h8qNMGQ43cLgfVH9VWZ1kGMuOby2LNSb6nDaMzm0b02ftThaWOWj9kJXbR8fN7qdpB+28t2CTW5ILT+2AZYI/Sn8gFFR+LvJJt1ENMfEj2ZIIkHecpNBuKyLz1aDCZ5BEASSLfAqHEAA3dpHV1DIgzfpO6xwo7bVFDtcBEeusl/Nc3KyGyT8sDFTsZWgitgz53xNKrZUK8Q2BaJfP0zrGAX36rpYURJSVD0AtI1ic9s5aG+OFUC1YhLXb/1cDv37ZjHcdV2ppw\u003d\u003d",
"salt": -2985008842905108412
}
}

View File

@@ -1,7 +0,0 @@
{
"nonce": "GalNig\u003d\u003d",
"signature": {
"signature": "JlXAUtIGDjxUOnF5vkg/NUEN2wlzXcqADyYIw2WRTb5hgKwIgxyUPO5v/2M7xU3hxz2Zf0iYHM97h8qNMGQ43cLgfVH9VWZ1kGMuOby2LNSb6nDaMzm0b02ftThaWOWj9kJXbR8fN7qdpB+28t2CTW5ILT+2AZYI/Sn8gFFR+LvJJt1ENMfEj2ZIIkHecpNBuKyLz1aDCZ5BEASSLfAqHEAA3dpHV1DIgzfpO6xwo7bVFDtcBEeusl/Nc3KyGyT8sDFTsZWgitgz53xNKrZUK8Q2BaJfP0zrGAX36rpYURJSVD0AtI1ic9s5aG+OFUC1YhLXb/1cDv37ZjHcdV2ppw\u003d\u003d",
"salt": -2985008842905108412
}
}

Binary file not shown.

View File

@@ -1,62 +1,37 @@
<!--
SPDX-License-Identifier: MIT
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.github.games647</groupId>
<artifactId>fastlogin</artifactId>
<version>1.12-SNAPSHOT</version>
<version>1.11</version>
<relativePath>../pom.xml</relativePath>
</parent>
<!--This has to be in lowercase because it's used by plugin.yml-->
<!--This have to be in lowercase because it's used by plugin.yml-->
<artifactId>fastlogin.bungee</artifactId>
<packaging>jar</packaging>
<properties>
<maven.compiler.release>17</maven.compiler.release>
</properties>
<!--Represents the main plugin-->
<name>FastLoginBungee</name>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.6.0</version>
<version>3.1.0</version>
<configuration>
<minimizeJar>true</minimizeJar>
<createDependencyReducedPom>false</createDependencyReducedPom>
<shadedArtifactAttached>false</shadedArtifactAttached>
<artifactSet>
<excludes>
<!--Those classes are already present in BungeeCord version-->
<exclude>net.md-5:bungeecord-config</exclude>
<exclude>com.google.code.gson:gson</exclude>
</excludes>
</artifactSet>
<relocations>
<relocation>
<pattern>com.zaxxer.hikari</pattern>
@@ -67,22 +42,6 @@
<shadedPattern>fastlogin.slf4j</shadedPattern>
</relocation>
</relocations>
<!-- Rename the service file too to let SLF4J api find our own relocated jdk logger -->
<!-- Located in META-INF/services -->
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
</transformers>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/MANIFEST.MF</exclude>
<exclude>**/module-info</exclude>
<exclude>**/module-info.class</exclude>
</excludes>
</filter>
</filters>
</configuration>
<executions>
<execution>
@@ -98,145 +57,42 @@
<repositories>
<repository>
<id>codemc-repo</id>
<url>https://repo.codemc.io/repository/maven-public/</url>
<id>vik1395-repo</id>
<url>https://vik1395.github.io/repo.vik1395.me/repositories</url>
</repository>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>codemc-repo</id>
<url>https://repo.codemc.org/repository/maven-public/</url>
</repository>
</repositories>
<dependencies>
<!--Common plugin component-->
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>fastlogin.core</artifactId>
<version>${project.version}</version>
<!--Those classes are already present in BungeeCord version-->
<exclusions>
<exclusion>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-config</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
</exclusion>
<!-- Exclude snakeyaml, because it is included in BungeeCord with the correct version -->
<exclusion>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--BungeeCord with also the part outside the API-->
<dependency>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-proxy</artifactId>
<version>1.20-R0.2-SNAPSHOT</version>
<version>1.12-SNAPSHOT</version>
<scope>provided</scope>
<!-- Use our own newer api version -->
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</exclusion>
<exclusion>
<groupId>com.mysql</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-native</artifactId>
</exclusion>
<exclusion>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-query</artifactId>
</exclusion>
<exclusion>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-slf4j</artifactId>
</exclusion>
<exclusion>
<groupId>net.sf.jopt-simple</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.maven</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.maven.resolver</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>io.netty</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Floodgate for Xbox Live Authentication-->
<dependency>
<groupId>org.geysermc.floodgate</groupId>
<artifactId>api</artifactId>
<version>${floodgate.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Bedrock player bridge -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>core</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- We need the API, but it was excluded above -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>api</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Login plugin-->
<dependency>
<groupId>me.vik1395</groupId>
<artifactId>BungeeAuth</artifactId>
<version>1.4</version>
<scope>system</scope>
<systemPath>${project.basedir}/lib/BungeeAuth-1.4.jar</systemPath>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</project>

View File

@@ -1,32 +1,7 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.storage.StoredProfile;
public class BungeeLoginSession extends LoginSession {
@@ -37,32 +12,32 @@ public class BungeeLoginSession extends LoginSession {
super(username, registered, profile);
}
public synchronized void setRegistered(boolean registered) {
public void setRegistered(boolean registered) {
this.registered = registered;
}
public synchronized boolean isAlreadySaved() {
public boolean isAlreadySaved() {
return alreadySaved;
}
public synchronized void setAlreadySaved(boolean alreadySaved) {
public void setAlreadySaved(boolean alreadySaved) {
this.alreadySaved = alreadySaved;
}
public synchronized boolean isAlreadyLogged() {
public boolean isAlreadyLogged() {
return alreadyLogged;
}
public synchronized void setAlreadyLogged(boolean alreadyLogged) {
public void setAlreadyLogged(boolean alreadyLogged) {
this.alreadyLogged = alreadyLogged;
}
@Override
public synchronized String toString() {
return this.getClass().getSimpleName() + '{'
+ "alreadySaved=" + alreadySaved
+ ", alreadyLogged=" + alreadyLogged
+ ", registered=" + registered
+ "} " + super.toString();
public String toString() {
return this.getClass().getSimpleName() + '{' +
"alreadySaved=" + alreadySaved +
", alreadyLogged=" + alreadyLogged +
", registered=" + registered +
"} " + super.toString();
}
}

View File

@@ -1,69 +1,28 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee;
import com.github.games647.fastlogin.core.shared.LoginSource;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.chat.ComponentBuilder;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.event.PreLoginEvent;
import java.net.InetSocketAddress;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.PendingConnection;
public class BungeeLoginSource implements LoginSource {
private final PendingConnection connection;
private final PreLoginEvent preLoginEvent;
public BungeeLoginSource(PendingConnection connection, PreLoginEvent preLoginEvent) {
public BungeeLoginSource(PendingConnection connection) {
this.connection = connection;
this.preLoginEvent = preLoginEvent;
}
@Override
public void enableOnlinemode() {
public void setOnlineMode() {
connection.setOnlineMode(true);
}
@Override
public void kick(String message) {
preLoginEvent.setCancelled(true);
if (message == null) {
preLoginEvent.setReason(
TextComponent.fromArray(
new ComponentBuilder("Kicked").color(ChatColor.WHITE).create()
));
} else {
preLoginEvent.setReason(
TextComponent.fromArray(
TextComponent.fromLegacyText(message)
));
}
connection.disconnect(TextComponent.fromLegacyText(message));
}
@Override
@@ -77,8 +36,8 @@ public class BungeeLoginSource implements LoginSource {
@Override
public String toString() {
return this.getClass().getSimpleName() + '{'
+ "connection=" + connection
+ '}';
return this.getClass().getSimpleName() + '{' +
"connection=" + connection +
'}';
}
}

View File

@@ -1,67 +1,30 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee;
import com.github.games647.fastlogin.bungee.hook.BungeeAuthHook;
import com.github.games647.fastlogin.bungee.hooks.BungeeAuthHook;
import com.github.games647.fastlogin.bungee.listener.ConnectListener;
import com.github.games647.fastlogin.bungee.listener.PluginMessageListener;
import com.github.games647.fastlogin.bungee.listener.MessageListener;
import com.github.games647.fastlogin.core.CommonUtil;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.github.games647.fastlogin.core.hooks.bedrock.BedrockService;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.core.hooks.bedrock.GeyserService;
import com.github.games647.fastlogin.core.message.ChangePremiumMessage;
import com.github.games647.fastlogin.core.message.ChannelMessage;
import com.github.games647.fastlogin.core.message.NamespaceKey;
import com.github.games647.fastlogin.core.message.SuccessMessage;
import com.github.games647.fastlogin.core.scheduler.AsyncScheduler;
import com.github.games647.fastlogin.core.messages.ChannelMessage;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.PlatformPlugin;
import com.google.common.collect.MapMaker;
import com.google.common.io.ByteArrayDataOutput;
import com.google.common.io.ByteStreams;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import java.nio.file.Path;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ThreadFactory;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
import net.md_5.bungee.api.plugin.Listener;
import net.md_5.bungee.api.plugin.Plugin;
import net.md_5.bungee.api.plugin.PluginManager;
import net.md_5.bungee.api.scheduler.GroupedThreadFactory;
import org.geysermc.floodgate.api.FloodgateApi;
import org.geysermc.geyser.GeyserImpl;
import org.slf4j.Logger;
import java.nio.file.Path;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ThreadFactory;
import org.slf4j.Logger;
/**
* BungeeCord version of FastLogin. This plugin keeps track on online mode connections.
@@ -71,15 +34,11 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
private final ConcurrentMap<PendingConnection, BungeeLoginSession> session = new MapMaker().weakKeys().makeMap();
private FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core;
private AsyncScheduler scheduler;
private FloodgateService floodgateService;
private GeyserService geyserService;
private Logger logger;
@Override
public void onEnable() {
logger = CommonUtil.initializeLoggerService(getLogger());
scheduler = new AsyncScheduler(logger, task -> getProxy().getScheduler().runAsync(this, task));
logger = CommonUtil.createLoggerFromJDK(getLogger());
core = new FastLoginCore<>(this);
core.load();
@@ -87,24 +46,12 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
return;
}
if (isPluginInstalled("floodgate")) {
floodgateService = new FloodgateService(FloodgateApi.getInstance(), core);
}
if (isPluginInstalled("Geyser-BungeeCord")) {
geyserService = new GeyserService(GeyserImpl.getInstance(), core);
}
//events
PluginManager pluginManager = getProxy().getPluginManager();
getProxy().getPluginManager().registerListener(this, new ConnectListener(this));
getProxy().getPluginManager().registerListener(this, new MessageListener(this));
Listener connectListener = new ConnectListener(this, core.getAntiBotService());
pluginManager.registerListener(this, connectListener);
pluginManager.registerListener(this, new PluginMessageListener(this));
//this is required to listen to incoming messages from the server
getProxy().registerChannel(NamespaceKey.getCombined(getName(), ChangePremiumMessage.CHANGE_CHANNEL));
getProxy().registerChannel(NamespaceKey.getCombined(getName(), SuccessMessage.SUCCESS_CHANNEL));
//this is required to listen to messages from the server
getProxy().registerChannel(getName());
registerHook();
}
@@ -125,35 +72,20 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
}
private void registerHook() {
try {
List<Class<? extends AuthPlugin<ProxiedPlayer>>> hooks = Collections.singletonList(
BungeeAuthHook.class
);
for (Class<? extends AuthPlugin<ProxiedPlayer>> clazz : hooks) {
String pluginName = clazz.getSimpleName();
pluginName = pluginName.substring(0, pluginName.length() - "Hook".length());
//uses only member classes which uses AuthPlugin interface (skip interfaces)
Plugin plugin = getProxy().getPluginManager().getPlugin(pluginName);
if (plugin != null) {
logger.info("Hooking into auth plugin: {}", pluginName);
core.setAuthPluginHook(
clazz.getDeclaredConstructor(FastLoginBungee.class).newInstance(this));
break;
}
}
} catch (ReflectiveOperationException ex) {
logger.error("Couldn't load the auth hook class", ex);
Plugin plugin = getProxy().getPluginManager().getPlugin("BungeeAuth");
if (plugin != null) {
core.setAuthPluginHook(new BungeeAuthHook());
logger.info("Hooked into BungeeAuth");
}
}
public void sendPluginMessage(Server server, ChannelMessage message) {
if (server != null) {
ByteArrayDataOutput dataOutput = ByteStreams.newDataOutput();
message.writeTo(dataOutput);
dataOutput.writeUTF(message.getChannelName());
NamespaceKey channel = new NamespaceKey(getName(), message.getChannelName());
server.sendData(channel.getCombinedName(), dataOutput.toByteArray());
message.writeTo(dataOutput);
server.sendData(core.getPlugin().getName(), dataOutput.toByteArray());
}
}
@@ -181,36 +113,10 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
@SuppressWarnings("deprecation")
public ThreadFactory getThreadFactory() {
return new ThreadFactoryBuilder()
.setNameFormat(getName() + " Pool Thread #%1$d")
.setNameFormat(core.getPlugin().getName() + " Database Pool Thread #%1$d")
//Hikari create daemons by default
.setDaemon(true)
.setThreadFactory(new GroupedThreadFactory(this, getName()))
.build();
}
@Override
public AsyncScheduler getScheduler() {
return scheduler;
}
@Override
public boolean isPluginInstalled(String name) {
return getProxy().getPluginManager().getPlugin(name) != null;
}
public FloodgateService getFloodgateService() {
return floodgateService;
}
public GeyserService getGeyserService() {
return geyserService;
}
@Override
public BedrockService<?> getBedrockService() {
if (floodgateService != null) {
return floodgateService;
}
return geyserService;
}
}

View File

@@ -1,64 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.shared.event.FastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.plugin.Cancellable;
import net.md_5.bungee.api.plugin.Event;
public class BungeeFastLoginAutoLoginEvent extends Event implements FastLoginAutoLoginEvent, Cancellable {
private final LoginSession session;
private final StoredProfile profile;
private boolean cancelled;
public BungeeFastLoginAutoLoginEvent(LoginSession session, StoredProfile profile) {
this.session = session;
this.profile = profile;
}
@Override
public LoginSession getSession() {
return session;
}
@Override
public StoredProfile getProfile() {
return profile;
}
@Override
public boolean isCancelled() {
return cancelled;
}
@Override
public void setCancelled(boolean cancelled) {
this.cancelled = cancelled;
}
}

View File

@@ -1,59 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.shared.LoginSource;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.plugin.Event;
public class BungeeFastLoginPreLoginEvent extends Event implements FastLoginPreLoginEvent {
private final String username;
private final LoginSource source;
private final StoredProfile profile;
public BungeeFastLoginPreLoginEvent(String username, LoginSource source, StoredProfile profile) {
this.username = username;
this.source = source;
this.profile = profile;
}
@Override
public String getUsername() {
return username;
}
@Override
public LoginSource getSource() {
return source;
}
@Override
public StoredProfile getProfile() {
return profile;
}
}

View File

@@ -1,51 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.plugin.Event;
public class BungeeFastLoginPremiumToggleEvent extends Event implements FastLoginPremiumToggleEvent {
private final StoredProfile profile;
private final PremiumToggleReason reason;
public BungeeFastLoginPremiumToggleEvent(StoredProfile profile, PremiumToggleReason reason) {
this.profile = profile;
this.reason = reason;
}
@Override
public StoredProfile getProfile() {
return profile;
}
@Override
public PremiumToggleReason getReason() {
return reason;
}
}

View File

@@ -1,65 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.hook;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import me.vik1395.BungeeAuth.Main;
import me.vik1395.BungeeAuthAPI.RequestHandler;
import net.md_5.bungee.api.connection.ProxiedPlayer;
/**
* GitHub:
* <a href="https://github.com/vik1395/BungeeAuth-Minecraft">...</a>
* <p>
* Project page:
* <p>
* Spigot:
* <a href="https://www.spigotmc.org/resources/bungeeauth.493/">...</a>
*/
public class BungeeAuthHook implements AuthPlugin<ProxiedPlayer> {
private final RequestHandler requestHandler = new RequestHandler();
public BungeeAuthHook(FastLoginBungee plugin) {
}
@Override
public boolean forceLogin(ProxiedPlayer player) {
String playerName = player.getName();
return Main.plonline.contains(playerName) || requestHandler.forceLogin(playerName);
}
@Override
public boolean isRegistered(String playerName) {
return requestHandler.isRegistered(playerName);
}
@Override
public boolean forceRegister(ProxiedPlayer player, String password) {
return requestHandler.forceRegister(player, password);
}
}

View File

@@ -0,0 +1,36 @@
package com.github.games647.fastlogin.bungee.hooks;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import me.vik1395.BungeeAuth.Main;
import me.vik1395.BungeeAuthAPI.RequestHandler;
import net.md_5.bungee.api.connection.ProxiedPlayer;
/**
* GitHub: https://github.com/vik1395/BungeeAuth-Minecraft
*
* Project page:
*
* Spigot: https://www.spigotmc.org/resources/bungeeauth.493/
*/
public class BungeeAuthHook implements AuthPlugin<ProxiedPlayer> {
private final RequestHandler requestHandler = new RequestHandler();
@Override
public boolean forceLogin(ProxiedPlayer player) {
String playerName = player.getName();
return Main.plonline.contains(playerName) || requestHandler.forceLogin(playerName);
}
@Override
public boolean isRegistered(String playerName) {
return requestHandler.isRegistered(playerName);
}
@Override
public boolean forceRegister(ProxiedPlayer player, String password) {
return requestHandler.forceRegister(player, password);
}
}

View File

@@ -1,43 +1,16 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.listener;
import com.github.games647.craftapi.UUIDAdapter;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.bungee.task.AsyncPremiumCheck;
import com.github.games647.fastlogin.bungee.task.FloodgateAuthTask;
import com.github.games647.fastlogin.bungee.task.ForceLoginTask;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.antibot.AntiBotService.Action;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.bungee.tasks.AsyncPremiumCheck;
import com.github.games647.fastlogin.bungee.tasks.ForceLoginTask;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import com.google.common.base.Throwables;
import net.md_5.bungee.api.chat.TextComponent;
import java.lang.reflect.Field;
import java.util.UUID;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
@@ -48,19 +21,9 @@ import net.md_5.bungee.api.event.ServerConnectedEvent;
import net.md_5.bungee.api.plugin.Listener;
import net.md_5.bungee.connection.InitialHandler;
import net.md_5.bungee.connection.LoginResult;
import net.md_5.bungee.connection.LoginResult.Property;
import net.md_5.bungee.event.EventHandler;
import net.md_5.bungee.event.EventPriority;
import net.md_5.bungee.protocol.Property;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodHandles.Lookup;
import java.lang.reflect.Field;
import java.net.InetSocketAddress;
import java.util.UUID;
/**
* Enables online mode logins for specified users and sends plugin message to the Bukkit version of this plugin in
@@ -68,86 +31,24 @@ import java.util.UUID;
*/
public class ConnectListener implements Listener {
private static final String UUID_FIELD_NAME = "uniqueId";
protected static final MethodHandle UNIQUE_ID_SETTER;
private static final String REWRITE_ID_NAME = "rewriteId";
protected static final MethodHandle REWRITE_ID_SETTER;
static {
MethodHandle uniqueIdHandle = null;
MethodHandle rewriterHandle = null;
try {
Lookup lookup = MethodHandles.lookup();
// test for implementation class availability
Class.forName("net.md_5.bungee.connection.InitialHandler");
uniqueIdHandle = getHandlerSetter(lookup, UUID_FIELD_NAME);
try {
rewriterHandle = getHandlerSetter(lookup, REWRITE_ID_NAME);
} catch (NoSuchFieldException noSuchFieldEx) {
Logger logger = LoggerFactory.getLogger(ConnectListener.class);
logger.error(
"Rewrite field not found. Setting only legacy BungeeCord field"
);
}
} catch (ReflectiveOperationException reflectiveOperationException) {
Logger logger = LoggerFactory.getLogger(ConnectListener.class);
logger.error(
"Cannot find Bungee UUID field implementation; Disabling premium UUID and skin won't work.",
reflectiveOperationException
);
}
UNIQUE_ID_SETTER = uniqueIdHandle;
REWRITE_ID_SETTER = rewriterHandle;
}
private static MethodHandle getHandlerSetter(Lookup lookup, String fieldName)
throws NoSuchFieldException, IllegalAccessException {
Field uuidField = InitialHandler.class.getDeclaredField(fieldName);
uuidField.setAccessible(true);
return lookup.unreflectSetter(uuidField);
}
private final FastLoginBungee plugin;
private final AntiBotService antiBotService;
private final Property[] emptyProperties = {};
public ConnectListener(FastLoginBungee plugin, AntiBotService antiBotService) {
public ConnectListener(FastLoginBungee plugin) {
this.plugin = plugin;
this.antiBotService = antiBotService;
}
@EventHandler
public void onPreLogin(PreLoginEvent preLoginEvent) {
PendingConnection connection = preLoginEvent.getConnection();
if (preLoginEvent.isCancelled()) {
return;
}
InetSocketAddress address = preLoginEvent.getConnection().getAddress();
String username = connection.getName();
preLoginEvent.registerIntent(plugin);
plugin.getLog().info("Incoming login request for {} from {}", username, connection.getSocketAddress());
Action action = antiBotService.onIncomingConnection(address, username);
switch (action) {
case Ignore:
// just ignore
return;
case Block:
String message = plugin.getCore().getMessage("kick-antibot");
preLoginEvent.setCancelReason(TextComponent.fromLegacyText(message));
preLoginEvent.setCancelled(true);
break;
case Continue:
default:
preLoginEvent.registerIntent(plugin);
Runnable asyncPremiumCheck = new AsyncPremiumCheck(plugin, preLoginEvent, connection, username);
plugin.getScheduler().runAsync(asyncPremiumCheck);
break;
}
PendingConnection connection = preLoginEvent.getConnection();
Runnable asyncPremiumCheck = new AsyncPremiumCheck(plugin, preLoginEvent, connection);
ProxyServer.getInstance().getScheduler().runAsync(plugin, asyncPremiumCheck);
}
@EventHandler(priority = EventPriority.LOWEST)
@@ -159,85 +60,48 @@ public class ConnectListener implements Listener {
//use the login event instead of the post login event in order to send the login success packet to the client
//with the offline uuid this makes it possible to set the skin then
PendingConnection connection = loginEvent.getConnection();
InitialHandler initialHandler = (InitialHandler) connection;
String username = initialHandler.getLoginRequest().getData();
if (connection.isOnlineMode()) {
LoginSession session = plugin.getSession().get(connection);
UUID verifiedUUID = connection.getUniqueId();
String verifiedUsername = connection.getName();
session.setUuid(verifiedUUID);
session.setVerifiedUsername(verifiedUsername);
session.setUuid(connection.getUniqueId());
StoredProfile playerProfile = session.getProfile();
playerProfile.setId(verifiedUUID);
playerProfile.setId(connection.getUniqueId());
// BungeeCord will do this automatically so override it on disabled option
if (UNIQUE_ID_SETTER != null) {
InitialHandler initialHandler = (InitialHandler) connection;
//bungeecord will do this automatically so override it on disabled option
if (!plugin.getCore().getConfig().get("premiumUuid", true)) {
try {
UUID offlineUUID = UUIDAdapter.generateOfflineId(username);
if (!plugin.getCore().getConfig().get("premiumUuid", true)) {
setOfflineId(initialHandler, verifiedUsername);
//bungeecord doesn't support overriding the premium uuid
//so we have to do it with reflection
Field idField = InitialHandler.class.getDeclaredField("uniqueId");
idField.setAccessible(true);
idField.set(connection, offlineUUID);
} catch (NoSuchFieldException | IllegalAccessException ex) {
plugin.getLog().error("Failed to set offline uuid of {}", username, ex);
}
}
if (!plugin.getCore().getConfig().get("forwardSkin", true)) {
// this is null on offline mode
LoginResult loginProfile = initialHandler.getLoginProfile();
if (!plugin.getCore().getConfig().get("forwardSkin", true)) {
//this is null on offline mode
LoginResult loginProfile = initialHandler.getLoginProfile();
if (loginProfile != null) {
loginProfile.setProperties(emptyProperties);
}
}
}
}
protected void setOfflineId(InitialHandler connection, String username) {
try {
UUID oldPremiumId = connection.getUniqueId();
UUID offlineUUID = UUIDAdapter.generateOfflineId(username);
// BungeeCord only allows setting the UUID in PreLogin events and before requesting online mode
// However if online mode is requested, it will override previous values
// So we have to do it with reflection
UNIQUE_ID_SETTER.invokeExact(connection, offlineUUID);
// if available set rewrite id to forward the UUID for newer BungeeCord versions since
// https://github.com/SpigotMC/BungeeCord/commit/1be25b6c74ec2be4b15adf8ca53a0497f01e2afe
if (REWRITE_ID_SETTER != null) {
REWRITE_ID_SETTER.invokeExact(connection, offlineUUID);
}
String format = "Overridden UUID from {} to {} (based of {}) on {}";
plugin.getLog().info(format, oldPremiumId, offlineUUID, username, connection);
} catch (Exception ex) {
plugin.getLog().error("Failed to set offline uuid of {}", username, ex);
} catch (Throwable throwable) {
// throw remaining exceptions like out of memory that we shouldn't handle ourselves
Throwables.throwIfUnchecked(throwable);
}
}
@EventHandler
public void onServerConnected(ServerConnectedEvent serverConnectedEvent) {
ProxiedPlayer player = serverConnectedEvent.getPlayer();
Server server = serverConnectedEvent.getServer();
FloodgateService floodgateService = plugin.getFloodgateService();
if (floodgateService != null) {
FloodgatePlayer floodgatePlayer = floodgateService.getBedrockPlayer(player.getUniqueId());
if (floodgatePlayer != null) {
Runnable floodgateAuthTask = new FloodgateAuthTask(plugin.getCore(), player, floodgatePlayer, server);
plugin.getScheduler().runAsync(floodgateAuthTask);
return;
}
}
BungeeLoginSession session = plugin.getSession().get(player.getPendingConnection());
if (session == null) {
return;
}
// delay sending force command, because Paper will process the login event asynchronously
// In this case it means that the force command (plugin message) is already received and processed while
// player is still in the login phase and reported to be offline.
Runnable loginTask = new ForceLoginTask(plugin.getCore(), player, server, session);
plugin.getScheduler().runAsync(loginTask);
Runnable loginTask = new ForceLoginTask(plugin.getCore(), player, server);
ProxyServer.getInstance().getScheduler().runAsync(plugin, loginTask);
}
@EventHandler

View File

@@ -1,42 +1,18 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.listener;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.bungee.task.AsyncToggleMessage;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.core.message.ChangePremiumMessage;
import com.github.games647.fastlogin.core.message.NamespaceKey;
import com.github.games647.fastlogin.core.message.SuccessMessage;
import com.github.games647.fastlogin.bungee.tasks.AsyncToggleMessage;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.messages.ChangePremiumMessage;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import com.google.common.io.ByteArrayDataInput;
import com.google.common.io.ByteStreams;
import java.util.Arrays;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
@@ -44,31 +20,23 @@ import net.md_5.bungee.api.event.PluginMessageEvent;
import net.md_5.bungee.api.plugin.Listener;
import net.md_5.bungee.event.EventHandler;
import java.util.Arrays;
public class PluginMessageListener implements Listener {
public class MessageListener implements Listener {
private final FastLoginBungee plugin;
private final String successChannel;
private final String changeChannel;
public PluginMessageListener(FastLoginBungee plugin) {
public MessageListener(FastLoginBungee plugin) {
this.plugin = plugin;
this.successChannel = new NamespaceKey(plugin.getName(), SuccessMessage.SUCCESS_CHANNEL).getCombinedName();
this.changeChannel = new NamespaceKey(plugin.getName(), ChangePremiumMessage.CHANGE_CHANNEL).getCombinedName();
}
@EventHandler
public void onPluginMessage(PluginMessageEvent pluginMessageEvent) {
String channel = pluginMessageEvent.getTag();
if (pluginMessageEvent.isCancelled() || !channel.startsWith(plugin.getName().toLowerCase())) {
if (pluginMessageEvent.isCancelled() || !plugin.getName().equals(channel)) {
return;
}
//the client shouldn't be able to read the messages in order to know something about server internal states
//moreover the client shouldn't be able to fake a running premium check by sending the result message
//moreover the client shouldn't be able fake a running premium check by sending the result message
pluginMessageEvent.setCancelled(true);
if (!(pluginMessageEvent.getSender() instanceof Server)) {
@@ -80,16 +48,17 @@ public class PluginMessageListener implements Listener {
byte[] data = Arrays.copyOf(pluginMessageEvent.getData(), pluginMessageEvent.getData().length);
ProxiedPlayer forPlayer = (ProxiedPlayer) pluginMessageEvent.getReceiver();
plugin.getScheduler().runAsync(() -> readMessage(forPlayer, channel, data));
ProxyServer.getInstance().getScheduler().runAsync(plugin, () -> readMessage(forPlayer, data));
}
private void readMessage(ProxiedPlayer forPlayer, String channel, byte[] data) {
private void readMessage(ProxiedPlayer forPlayer, byte[] data) {
FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core = plugin.getCore();
ByteArrayDataInput dataInput = ByteStreams.newDataInput(data);
if (successChannel.equals(channel)) {
String subChannel = dataInput.readUTF();
if ("Success".equals(subChannel)) {
onSuccessMessage(forPlayer);
} else if (changeChannel.equals(channel)) {
} else if ("ChangeStatus".equals(subChannel)) {
ChangePremiumMessage changeMessage = new ChangePremiumMessage();
changeMessage.readFrom(dataInput);
@@ -106,24 +75,16 @@ public class PluginMessageListener implements Listener {
core.getPendingConfirms().remove(forPlayer.getUniqueId());
Runnable task = new AsyncToggleMessage(core, forPlayer, playerName, true, isSourceInvoker);
plugin.getScheduler().runAsync(task);
ProxyServer.getInstance().getScheduler().runAsync(plugin, task);
} else {
Runnable task = new AsyncToggleMessage(core, forPlayer, playerName, false, isSourceInvoker);
plugin.getScheduler().runAsync(task);
ProxyServer.getInstance().getScheduler().runAsync(plugin, task);
}
}
}
private void onSuccessMessage(ProxiedPlayer forPlayer) {
boolean shouldPersist = forPlayer.getPendingConnection().isOnlineMode();
FloodgateService floodgateService = plugin.getFloodgateService();
if (!shouldPersist && floodgateService != null) {
// always save floodgate players to lock this username
shouldPersist = floodgateService.isBedrockPlayer(forPlayer.getUniqueId());
}
if (shouldPersist) {
if (forPlayer.getPendingConnection().isOnlineMode()) {
//bukkit module successfully received and force logged in the user
//update only on success to prevent corrupt data
BungeeLoginSession loginSession = plugin.getSession().get(forPlayer.getPendingConnection());
@@ -131,7 +92,7 @@ public class PluginMessageListener implements Listener {
loginSession.setRegistered(true);
if (!loginSession.isAlreadySaved()) {
playerProfile.setOnlinemodePreferred(true);
playerProfile.setPremium(true);
plugin.getCore().getStorage().save(playerProfile);
loginSession.setAlreadySaved(true);
}

View File

@@ -1,91 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.task;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.BungeeLoginSource;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.bungee.event.BungeeFastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.shared.JoinManagement;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.event.PreLoginEvent;
public class AsyncPremiumCheck extends JoinManagement<ProxiedPlayer, CommandSender, BungeeLoginSource>
implements Runnable {
private final FastLoginBungee plugin;
private final PreLoginEvent preLoginEvent;
private final String username;
private final PendingConnection connection;
public AsyncPremiumCheck(FastLoginBungee plugin, PreLoginEvent preLoginEvent, PendingConnection connection,
String username) {
super(plugin.getCore(), plugin.getCore().getAuthPluginHook(), plugin.getBedrockService());
this.plugin = plugin;
this.preLoginEvent = preLoginEvent;
this.connection = connection;
this.username = username;
}
@Override
public void run() {
plugin.getSession().remove(connection);
try {
super.onLogin(username, new BungeeLoginSource(connection, preLoginEvent));
} finally {
preLoginEvent.completeIntent(plugin);
}
}
@Override
public FastLoginPreLoginEvent callFastLoginPreLoginEvent(String username, BungeeLoginSource source,
StoredProfile profile) {
return plugin.getProxy().getPluginManager()
.callEvent(new BungeeFastLoginPreLoginEvent(username, source, profile));
}
@Override
public void requestPremiumLogin(BungeeLoginSource source, StoredProfile profile,
String username, boolean registered) {
source.enableOnlinemode();
plugin.getSession().put(source.getConnection(), new BungeeLoginSession(username, registered, profile));
String ip = source.getAddress().getAddress().getHostAddress();
plugin.getCore().addLoginAttempt(ip, username);
}
@Override
public void startCrackedSession(BungeeLoginSource source, StoredProfile profile, String username) {
plugin.getSession().put(source.getConnection(), new BungeeLoginSession(username, false, profile));
}
}

View File

@@ -1,112 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.task;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.bungee.event.BungeeFastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent.PremiumToggleReason;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.ProxiedPlayer;
public class AsyncToggleMessage implements Runnable {
private final FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core;
private final ProxiedPlayer sender;
private final String targetPlayer;
private final boolean toPremium;
private final boolean isPlayerSender;
public AsyncToggleMessage(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core,
ProxiedPlayer sender, String playerName, boolean toPremium, boolean playerSender) {
this.core = core;
this.sender = sender;
this.targetPlayer = playerName;
this.toPremium = toPremium;
this.isPlayerSender = playerSender;
}
@Override
public void run() {
if (toPremium) {
activatePremium();
} else {
turnOffPremium();
}
}
private void turnOffPremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
//existing player is already cracked
if (playerProfile.isExistingPlayer() && !playerProfile.isOnlinemodePreferred()) {
sendMessage("not-premium");
return;
}
playerProfile.setOnlinemodePreferred(false);
playerProfile.setId(null);
core.getStorage().save(playerProfile);
PremiumToggleReason reason = (!isPlayerSender || !sender.getName().equalsIgnoreCase(playerProfile.getName()))
? PremiumToggleReason.COMMAND_OTHER : PremiumToggleReason.COMMAND_SELF;
core.getPlugin().getProxy().getPluginManager().callEvent(
new BungeeFastLoginPremiumToggleEvent(playerProfile, reason));
if (isPlayerSender && core.getConfig().getBoolean("kick-toggle", true)) {
sender.disconnect(TextComponent.fromLegacyText(core.getMessage("remove-premium")));
} else {
sendMessage("remove-premium");
}
}
private void activatePremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
if (playerProfile.isOnlinemodePreferred()) {
sendMessage("already-exists");
return;
}
playerProfile.setOnlinemodePreferred(true);
core.getStorage().save(playerProfile);
PremiumToggleReason reason = (!isPlayerSender || !sender.getName().equalsIgnoreCase(playerProfile.getName()))
? PremiumToggleReason.COMMAND_OTHER : PremiumToggleReason.COMMAND_SELF;
core.getPlugin().getProxy().getPluginManager().callEvent(
new BungeeFastLoginPremiumToggleEvent(playerProfile, reason));
sendMessage("add-premium");
}
private void sendMessage(String localeId) {
String message = core.getMessage(localeId);
if (isPlayerSender) {
sender.sendMessage(TextComponent.fromLegacyText(message));
} else {
CommandSender console = ProxyServer.getInstance().getConsole();
console.sendMessage(TextComponent.fromLegacyText(message));
}
}
}

View File

@@ -1,77 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.task;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.FloodgateManagement;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
import java.net.InetSocketAddress;
import java.util.UUID;
public class FloodgateAuthTask
extends FloodgateManagement<ProxiedPlayer, CommandSender, BungeeLoginSession, FastLoginBungee> {
private final Server server;
public FloodgateAuthTask(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core, ProxiedPlayer player,
FloodgatePlayer floodgatePlayer, Server server) {
super(core, player, floodgatePlayer);
this.server = server;
}
@Override
protected void startLogin() {
BungeeLoginSession session = new BungeeLoginSession(player.getName(), isRegistered, profile);
core.getPlugin().getSession().put(player.getPendingConnection(), session);
// run login task
Runnable forceLoginTask = new ForceLoginTask(core.getPlugin().getCore(), player, server, session,
isAutoAuthAllowed(autoLoginFloodgate));
core.getPlugin().getScheduler().runAsync(forceLoginTask);
}
@Override
protected String getName(ProxiedPlayer player) {
return player.getName();
}
@Override
protected UUID getUUID(ProxiedPlayer player) {
return player.getUniqueId();
}
@Override
protected InetSocketAddress getAddress(ProxiedPlayer player) {
return player.getAddress();
}
}

View File

@@ -1,130 +0,0 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bungee.task;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.bungee.event.BungeeFastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.message.ChannelMessage;
import com.github.games647.fastlogin.core.message.LoginActionMessage;
import com.github.games647.fastlogin.core.message.LoginActionMessage.Type;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.ForceLoginManagement;
import com.github.games647.fastlogin.core.shared.LoginSession;
import com.github.games647.fastlogin.core.shared.event.FastLoginAutoLoginEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
import java.util.UUID;
public class ForceLoginTask
extends ForceLoginManagement<ProxiedPlayer, CommandSender, BungeeLoginSession, FastLoginBungee> {
private final Server server;
//treat player as if they had a premium account, even when they don't
//use for Floodgate auto login/register
private final boolean forcedOnlineMode;
public ForceLoginTask(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core,
ProxiedPlayer player, Server server, BungeeLoginSession session, boolean forcedOnlineMode) {
super(core, player, session);
this.server = server;
this.forcedOnlineMode = forcedOnlineMode;
}
public ForceLoginTask(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core, ProxiedPlayer player,
Server server, BungeeLoginSession session) {
this(core, player, server, session, false);
}
@Override
public void run() {
if (session == null) {
return;
}
super.run();
if (!isOnlineMode()) {
session.setAlreadySaved(true);
}
}
@Override
public boolean forceLogin(ProxiedPlayer player) {
if (session.isAlreadyLogged()) {
return true;
}
session.setAlreadyLogged(true);
return super.forceLogin(player);
}
@Override
public FastLoginAutoLoginEvent callFastLoginAutoLoginEvent(LoginSession session, StoredProfile profile) {
return core.getPlugin().getProxy().getPluginManager()
.callEvent(new BungeeFastLoginAutoLoginEvent(session, profile));
}
@Override
public boolean forceRegister(ProxiedPlayer player) {
return session.isAlreadyLogged() || super.forceRegister(player);
}
@Override
public void onForceActionSuccess(LoginSession session) {
//sub channel name
Type type = Type.LOGIN;
if (session.needsRegistration()) {
type = Type.REGISTER;
}
UUID proxyId = UUID.fromString(ProxyServer.getInstance().getConfig().getUuid());
ChannelMessage loginMessage = new LoginActionMessage(type, player.getName(), proxyId);
core.getPlugin().sendPluginMessage(server, loginMessage);
}
@Override
public String getName(ProxiedPlayer player) {
return player.getName();
}
@Override
public boolean isOnline(ProxiedPlayer player) {
return player.isConnected();
}
@Override
public boolean isOnlineMode() {
return forcedOnlineMode || player.getPendingConnection().isOnlineMode();
}
}

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@@ -0,0 +1,58 @@
package com.github.games647.fastlogin.bungee.tasks;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.BungeeLoginSource;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.JoinManagement;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.event.AsyncEvent;
import net.md_5.bungee.connection.InitialHandler;
public class AsyncPremiumCheck extends JoinManagement<ProxiedPlayer, CommandSender, BungeeLoginSource>
implements Runnable {
private final FastLoginBungee plugin;
private final AsyncEvent<?> preLoginEvent;
private final PendingConnection connection;
public AsyncPremiumCheck(FastLoginBungee plugin, AsyncEvent<?> preLoginEvent, PendingConnection connection) {
super(plugin.getCore(), plugin.getCore().getAuthPluginHook());
this.plugin = plugin;
this.preLoginEvent = preLoginEvent;
this.connection = connection;
}
@Override
public void run() {
plugin.getSession().remove(connection);
InitialHandler initialHandler = (InitialHandler) connection;
String username = initialHandler.getLoginRequest().getData();
try {
super.onLogin(username, new BungeeLoginSource(connection));
} finally {
preLoginEvent.completeIntent(plugin);
}
}
@Override
public void requestPremiumLogin(BungeeLoginSource source, StoredProfile profile,
String username, boolean registered) {
source.setOnlineMode();
plugin.getSession().put(source.getConnection(), new BungeeLoginSession(username, registered, profile));
String ip = source.getAddress().getAddress().getHostAddress();
plugin.getCore().getPendingLogin().put(ip + username, new Object());
}
@Override
public void startCrackedSession(BungeeLoginSource source, StoredProfile profile, String username) {
plugin.getSession().put(source.getConnection(), new BungeeLoginSession(username, false, profile));
}
}

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@@ -0,0 +1,73 @@
package com.github.games647.fastlogin.bungee.tasks;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.ProxiedPlayer;
public class AsyncToggleMessage implements Runnable {
private final FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core;
private final ProxiedPlayer sender;
private final String targetPlayer;
private final boolean toPremium;
private final boolean isPlayerSender;
public AsyncToggleMessage(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core,
ProxiedPlayer sender, String playerName, boolean toPremium, boolean playerSender) {
this.core = core;
this.sender = sender;
this.targetPlayer = playerName;
this.toPremium = toPremium;
this.isPlayerSender = playerSender;
}
@Override
public void run() {
if (toPremium) {
activatePremium();
} else {
turnOffPremium();
}
}
private void turnOffPremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
//existing player is already cracked
if (playerProfile.isSaved() && !playerProfile.isPremium()) {
sendMessage("not-premium");
return;
}
playerProfile.setPremium(false);
playerProfile.setId(null);
core.getStorage().save(playerProfile);
sendMessage("remove-premium");
}
private void activatePremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
if (playerProfile.isPremium()) {
sendMessage("already-exists");
return;
}
playerProfile.setPremium(true);
core.getStorage().save(playerProfile);
sendMessage("add-premium");
}
private void sendMessage(String localeId) {
String message = core.getMessage(localeId);
if (isPlayerSender) {
sender.sendMessage(TextComponent.fromLegacyText(message));
} else {
CommandSender console = ProxyServer.getInstance().getConsole();
console.sendMessage(TextComponent.fromLegacyText(message));
}
}
}

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@@ -0,0 +1,88 @@
package com.github.games647.fastlogin.bungee.tasks;
import com.github.games647.fastlogin.bungee.BungeeLoginSession;
import com.github.games647.fastlogin.bungee.FastLoginBungee;
import com.github.games647.fastlogin.core.messages.ChannelMessage;
import com.github.games647.fastlogin.core.messages.LoginActionMessage;
import com.github.games647.fastlogin.core.messages.LoginActionMessage.Type;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.ForceLoginManagement;
import com.github.games647.fastlogin.core.shared.LoginSession;
import java.util.UUID;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
public class ForceLoginTask
extends ForceLoginManagement<ProxiedPlayer, CommandSender, BungeeLoginSession, FastLoginBungee> {
private final Server server;
public ForceLoginTask(FastLoginCore<ProxiedPlayer, CommandSender, FastLoginBungee> core,
ProxiedPlayer player, Server server) {
super(core, player, core.getPlugin().getSession().get(player.getPendingConnection()));
this.server = server;
}
@Override
public void run() {
if (session == null) {
return;
}
super.run();
if (!isOnlineMode()) {
session.setAlreadySaved(true);
}
}
@Override
public boolean forceLogin(ProxiedPlayer player) {
if (session.isAlreadyLogged()) {
return true;
}
session.setAlreadyLogged(true);
return super.forceLogin(player);
}
@Override
public boolean forceRegister(ProxiedPlayer player) {
return session.isAlreadyLogged() || super.forceRegister(player);
}
@Override
public void onForceActionSuccess(LoginSession session) {
//sub channel name
Type type = Type.LOGIN;
if (session.needsRegistration()) {
type = Type.LOGIN;
}
UUID proxyId = UUID.fromString(ProxyServer.getInstance().getConfig().getUuid());
ChannelMessage loginMessage = new LoginActionMessage(type, player.getName(), proxyId);
core.getPlugin().sendPluginMessage(server, loginMessage);
}
@Override
public String getName(ProxiedPlayer player) {
return player.getName();
}
@Override
public boolean isOnline(ProxiedPlayer player) {
return player.isConnected();
}
@Override
public boolean isOnlineMode() {
return player.getPendingConnection().isOnlineMode();
}
}

View File

@@ -11,9 +11,6 @@ author: games647, https://github.com/games647/FastLogin/graphs/contributors
softDepends:
# BungeeCord auth plugins
- BungeeAuth
# Bedrock Player Bridge
- Geyser-BungeeCord
- floodgate
description: |
${project.description}

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