Compare commits

..

3 Commits

Author SHA1 Message Date
games647
5bdf2f4c9e Move debug message up 2022-07-27 15:08:03 +02:00
games647
155c98d601 Fix using asynchronous manager in synchronous mode 2022-07-27 14:56:59 +02:00
games647
a8f3155fc5 Add experimental synchronous processing 2022-07-27 14:56:59 +02:00
139 changed files with 2023 additions and 2876 deletions

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@@ -1,6 +1,6 @@
name: 🐞 Bug Report
description: Something isn't working, broken, not expected behavior
labels: [ bug ]
labels: [bug]
body:
- type: markdown
attributes:
@@ -12,6 +12,10 @@ body:
description: What behavior is observed?
validations:
required: true
- type: textarea
attributes:
label: What did you expect?
description: What behavior is expected?
- type: textarea
attributes:
label: Steps to reproduce
@@ -32,7 +36,7 @@ body:
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/
placeholder: https://hastebin.com/ / https://gist.github.com/
- type: input
attributes:
label: Plugin version
@@ -55,11 +59,9 @@ body:
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(build refers to development builds not necessary a release version; i.e. v1.10 is out of date)
- label: I tried the latest build (build refers to development builds not necessary a release version)
required: true
- label: |
I checked for existing tickets -
If there are, please vote them with a thumbs reaction and not create new ones
If there are, please vote them with a thumps reaction and not create new ones
required: true

View File

@@ -0,0 +1,25 @@
---
name: 💡 Enhancement request
about: New feature or change request
title: ''
labels: 'enhancement'
assignees: ''
---
[//]: # (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 existing issues!)
[//]: # (This ticket is about suggestions for a feature or particular enhancement)
### Is your feature request related to a problem? Please describe.
[//]: # (A clear and concise description of what the problem is. Ex. I'm always frustrated when [...])
### Describe the solution you'd like
[//]: # (A clear and concise description of what you want to happen.)
### Describe alternatives you've considered
[//]: # (A clear and concise description of any alternative solutions or features you've considered.)
### Additional context
[//]: # (Add any other context or screenshots about the feature request here.)

View File

@@ -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

View File

@@ -10,18 +10,7 @@ updates:
interval: "monthly"
# Maven project
- package-ecosystem: "maven"
- 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"
interval: weekly

View File

@@ -1,11 +1,8 @@
[//]: # (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 #...)

View File

@@ -4,61 +4,63 @@
name: "CodeQL"
on:
workflow_run:
workflows: ["Maven Build"]
branches: [main]
types:
- completed
# Scan only for push on the primary branch for now
push:
branches: [ main ]
pull_request:
branches: [ main ]
jobs:
# job i
analyze:
# job i
analyze:
# Display name
name: Analyze
# Display name
name: Analyze
# Environment
runs-on: ubuntu-latest
# Environment
runs-on: ubuntu-latest
timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
permissions:
actions: read
contents: read
security-events: write
if: ${{ github.event.workflow_run.conclusion == 'success' }}
strategy:
fail-fast: false
matrix:
# Languages to scan
language: [ 'java' ]
permissions:
# Only allow 'write' permission for security, then all others default to read only
security-events: write
steps:
- name: Checkout repository
uses: actions/checkout@v3
strategy:
fail-fast: true
matrix:
# Languages to scan
language: [ 'java' ]
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v3
with:
distribution: 'temurin'
java-version: 18
cache: 'maven'
steps:
- name: Checkout repository
uses: actions/checkout@v4
# Initializes the CodeQL tools for scanning.
- name: Initialize CodeQL
uses: github/codeql-action/init@v2
with:
languages: ${{ matrix.language }}
# Initializes the CodeQL tools for scanning.
- name: Initialize CodeQL
uses: github/codeql-action/init@v3
with:
languages: ${{ matrix.language }}
# Cache build process too like in the maven config
- uses: actions/cache@v3.0.4
with:
path: ~/.m2/repository
key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
restore-keys: |
${{ runner.os }}-maven-
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v4
with:
distribution: 'temurin'
java-version-file: '.java-version'
cache: 'maven'
# Auto build attempts to build any compiled languages (C/C++, C#, or Java).
# If this step fails, then you should remove it and run the build manually (see below)
- name: Autobuild
uses: github/codeql-action/autobuild@v2
# Manually start the autobuild process, because autobuild always selects Java 8 as build toolchain, but
# we are doing cross-crompiling from a newer Java version
- name: Build with Maven
# Extracted from autobuild
run: mvn package -f "pom.xml" --batch-mode -V -e -Dfindbugs.skip -Dcheckstyle.skip -Dpmd.skip=true -Dspotbugs.skip -Denforcer.skip -Dmaven.javadoc.skip -DskipTests -Dmaven.test.skip.exec -Dlicense.skip=true -Drat.skip=true -Dspotless.check.skip=true -t /home/runner/.m2/toolchains.xml
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v3
with:
category: "/language:${{matrix.language}}"
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v2

View File

@@ -2,66 +2,41 @@
# including making pull requests review easier
# Human-readable name in the actions tab
name: Maven Build
name: Java CI
# 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
push:
branches:
- main
pull_request:
branches:
- main
jobs:
# job id
build_and_test:
# 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
# Environment image - always use the newest OS
runs-on: ubuntu-latest
# Run steps
steps:
# Pull changes
- uses: actions/checkout@v4
# Run steps
steps:
# Pull changes
- uses: actions/checkout@v3
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v4
with:
distribution: 'temurin'
java-version-file: '.java-version'
cache: 'maven'
# Setup Java
- name: Set up JDK
uses: actions/setup-java@v3
with:
distribution: 'temurin'
java-version: 18
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@v4.0.3
# 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 to validate
# possible errors in dependencies
run: mvn test --batch-mode --threads 2.0C --no-snapshot-updates --strict-checksums --file pom.xml

View File

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

View File

@@ -1,29 +1,3 @@
# 2.0
## Major changes
* Bumped minimum Java version to 11 make use of modern Java performance features
* Report back if really still need the old versions
* Then we could make use of versioned code, but that requires more coding effort
## Added
* Support for HTTP/2 for contacting Mojang
## Changed
* Updated many dependencies
## Removed
Dropped some features listed below. Please contact us if you still need them
* Dropped Java support < 11
* Removed configuration option to add multiple outgoing IPv4 towards Mojang
* Dropped support for ProtocolSupport seems to unsupported
[...] A lot of changes
### 1.11
* TODO: Replace reflection with methodhandles

View File

@@ -1,6 +1,6 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2022 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
@@ -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.

View File

@@ -8,11 +8,14 @@ So they don't need to enter passwords. This is also called auto login (auto-logi
* 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
* 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
* Locale messages
@@ -43,7 +46,6 @@ You can download them from here: https://ci.codemc.org/job/Games647/job/FastLogi
fastlogin.bukkit.command.premium
fastlogin.bukkit.command.cracked
fastlogin.command.premium.other
fastlogin.command.cracked.other
@@ -58,15 +60,13 @@ Possible values: `Premium`, `Cracked`, `Unknown`
## Requirements
* Java: 21+ recommended for improved multi-threading code by FastLogin
* Spigot: 8+
* BungeeCord and Velocity: 17+
* Java 17+
* Server software in offlinemode:
* Spigot (or a fork e.g. Paper) 1.8.8+
* Protocol plugin:
* [ProtocolLib 5.2+](https://www.spigotmc.org/resources/protocollib.1997/) or
* [ProtocolLib 5.0+](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
* Latest BungeeCord (or a fork e.g. Waterfall)
* An auth plugin.
### Supported auth plugins
@@ -85,6 +85,7 @@ Possible values: `Premium`, `Cracked`, `Unknown`
#### BungeeCord/Waterfall
* [BungeeAuth](https://www.spigotmc.org/resources/bungeeauth.493/)
* [BungeeAuthenticator](https://www.spigotmc.org/resources/bungeecordauthenticator.87669/)
## Network requests
@@ -100,8 +101,8 @@ This plugin performs network requests to:
### 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`
2. Download and install FastLogin (or `FastLoginBukkit` for newer versions)
3. Set your server in offline mode by setting the value `onlinemode` in your server.properties to false
### BungeeCord/Waterfall or Velocity
@@ -111,13 +112,13 @@ Install the plugin on both platforms, that is proxy (BungeeCord or Velocity) and
* 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
* 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
* BungeeCord: `com.mysql.jdbc.Driver` for MySQL/MariaDB
* Velocity: `fastlogin.mariadb.jdbc.Driver` 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.

View File

@@ -4,7 +4,7 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2022 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
@@ -25,12 +25,12 @@
SOFTWARE.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<properties>
<maven.compiler.release>8</maven.compiler.release>
<nettyVersion>4.1.77.Final</nettyVersion>
</properties>
<parent>
@@ -50,15 +50,11 @@
<plugins>
<plugin>
<artifactId>maven-shade-plugin</artifactId>
<version>3.5.3</version>
<version>3.3.0</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>
@@ -90,14 +86,14 @@
<!-- 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"/>
<transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
</transformers>
<minimizeJar>true</minimizeJar>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/MANIFEST.MF</exclude>
<exclude>**/module-info.class</exclude>
</excludes>
</filter>
@@ -116,7 +112,7 @@
</build>
<repositories>
<!-- PaperSpigot API, PaperLib, datafixupper and bungeecord-chat -->
<!-- PaperSpigot API and PaperLib -->
<repository>
<id>papermc</id>
<url>https://papermc.io/repo/repository/maven-public/</url>
@@ -126,9 +122,6 @@
<repository>
<id>dmulloy2-repo</id>
<url>https://repo.dmulloy2.net/repository/public/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<!-- AuthMe Reloaded, xAuth and LoginSecurity -->
@@ -171,7 +164,7 @@
<dependency>
<groupId>io.papermc.paper</groupId>
<artifactId>paper-api</artifactId>
<version>1.20.6-R0.1-SNAPSHOT</version>
<version>1.19-R0.1-SNAPSHOT</version>
<scope>provided</scope>
<!-- Use our own newer api version -->
<exclusions>
@@ -179,25 +172,20 @@
<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>
<!-- PaperLib for checking if server uses PaperSpigot -->
<dependency>
<groupId>io.papermc</groupId>
<artifactId>paperlib</artifactId>
<version>1.0.7</version>
</dependency>
<dependency>
<groupId>com.mojang</groupId>
<artifactId>datafixerupper</artifactId>
<version>7.1.15</version>
<version>5.0.28</version>
<scope>provided</scope>
<exclusions>
<exclusion>
@@ -211,7 +199,7 @@
<dependency>
<groupId>com.comphenix.protocol</groupId>
<artifactId>ProtocolLib</artifactId>
<version>5.1.0</version>
<version>5.0.0-SNAPSHOT</version>
<scope>provided</scope>
<exclusions>
<exclusion>
@@ -240,11 +228,15 @@
<dependency>
<groupId>org.geysermc.floodgate</groupId>
<artifactId>api</artifactId>
<version>${floodgate.version}</version>
<version>2.2.0-SNAPSHOT</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<groupId>io.netty</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.geysermc.cumulus</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
@@ -252,7 +244,7 @@
<!-- Bedrock player bridge -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<groupId>org.geysermc</groupId>
<artifactId>core</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
@@ -266,23 +258,17 @@
<!-- We need the API, but it was excluded above -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>api</artifactId>
<groupId>org.geysermc</groupId>
<artifactId>geyser-api</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Provide premium placeholders-->
<dependency>
<groupId>me.clip</groupId>
<artifactId>placeholderapi</artifactId>
<version>2.11.5</version>
<version>2.11.2</version>
<scope>provided</scope>
<optional>true</optional>
<exclusions>
@@ -311,7 +297,7 @@
<dependency>
<groupId>com.lenis0012.bukkit</groupId>
<artifactId>loginsecurity</artifactId>
<version>3.3.0</version>
<version>3.1</version>
<scope>provided</scope>
<optional>true</optional>
<exclusions>
@@ -382,7 +368,29 @@
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk18on</artifactId>
<version>1.78.1</version>
<version>1.71</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-transport</artifactId>
<version>${nettyVersion}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-codec</artifactId>
<version>${nettyVersion}</version>
<scope>test</scope>
</dependency>
<!-- Provided by the spigot, required for testing ProtocolLib -->
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.6</version>
<scope>test</scope>
</dependency>
</dependencies>

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,16 +26,17 @@
package com.github.games647.fastlogin.bukkit;
import com.github.games647.craftapi.model.skin.SkinProperty;
import com.github.games647.fastlogin.bukkit.auth.protocollib.packet.ClientPublicKey;
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;
import javax.annotation.Nullable;
/**
* 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 {
@@ -47,6 +48,7 @@ public class BukkitLoginSession extends LoginSession {
private final ClientPublicKey clientPublicKey;
private boolean verified;
private SkinProperty skinProperty;
public BukkitLoginSession(String username, byte[] verifyToken, ClientPublicKey publicKey, boolean registered,
@@ -74,7 +76,7 @@ public class BukkitLoginSession extends LoginSession {
/**
* Gets the verify-token the server sent to the client.
* <p>
*
* Empty if it's a BungeeCord connection
*
* @return verify token from the server
@@ -108,7 +110,7 @@ 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 +119,7 @@ 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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,13 +25,14 @@
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.core.scheduler.AsyncScheduler;
import com.github.games647.fastlogin.core.AsyncScheduler;
import java.util.concurrent.Executor;
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;
@@ -39,7 +40,7 @@ public class BukkitScheduler extends AsyncScheduler {
public BukkitScheduler(Plugin plugin, Logger logger) {
super(logger, command -> Bukkit.getScheduler().runTaskAsynchronously(plugin, command));
syncExecutor = task -> Bukkit.getScheduler().runTask(plugin, task);
syncExecutor = r -> Bukkit.getScheduler().runTask(plugin, r);
}
public Executor getSyncExecutor() {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,76 +23,112 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.proxy;
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.AuthenticationBackend;
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 org.bukkit.Bukkit;
import org.bukkit.Server;
import org.bukkit.plugin.PluginManager;
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 org.bukkit.Bukkit;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageRecipient;
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 ProxyAuthentication implements AuthenticationBackend {
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 ProxyVerifier verifier;
private boolean enabled;
public ProxyAuthentication(FastLoginBukkit plugin) {
private final Collection<UUID> firedJoinEvents = new HashSet<>();
public BungeeManager(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public boolean isAvailable() {
return detectProxy();
public void cleanup() {
//remove old blocked status
Bukkit.getOnlinePlayers().forEach(player -> player.removeMetadata(plugin.getName(), plugin));
}
@Override
public void init(PluginManager pluginManager) {
verifier = new ProxyVerifier(plugin);
verifier.loadSecrets();
public void sendPluginMessage(PluginMessageRecipient player, ChannelMessage message) {
if (player != null) {
ByteArrayDataOutput dataOutput = ByteStreams.newDataOutput();
message.writeTo(dataOutput);
registerPluginChannels();
pluginManager.registerEvents(new ProxyConnectionListener(plugin, verifier), plugin);
plugin.getLog().info("Found enabled proxy configuration");
plugin.getLog().info("Remember to follow the proxy guide to complete your setup");
}
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 ProxyListener(plugin, verifier));
// 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);
}
@Override
public void stop() {
if (verifier != null) {
verifier.cleanup();
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();
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 {
if (isProxySupported("org.spigotmc.SpigotConfig", "bungee")) {
@@ -116,40 +152,82 @@ public class ProxyAuthentication implements AuthenticationBackend {
return false;
}
private boolean isProxySupported(String className, String fieldName)
throws ClassNotFoundException, NoSuchFieldException, IllegalAccessException {
return Class.forName(className).getDeclaredField(fieldName).getBoolean(null);
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 boolean isVelocityEnabled()
throws NoSuchFieldException, IllegalArgumentException, IllegalAccessException, ClassNotFoundException,
NoSuchMethodException, InvocationTargetException {
private Set<UUID> loadBungeeCordIds() {
Path proxiesFile = plugin.getPluginFolder().resolve(FILE_NAME);
Path legacyFile = plugin.getPluginFolder().resolve(LEGACY_FILE_NAME);
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);
if (Files.notExists(proxiesFile)) {
if (Files.exists(legacyFile)) {
Files.move(legacyFile, proxiesFile);
}
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;
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 false;
return Collections.emptySet();
}
public void sendPluginMessage(PluginMessageRecipient player, ChannelMessage message) {
if (player != null) {
ByteArrayDataOutput dataOutput = ByteStreams.newDataOutput();
message.writeTo(dataOutput);
public boolean isProxyAllowed(UUID proxyId) {
return proxyIds != null && proxyIds.contains(proxyId);
}
NamespaceKey channel = new NamespaceKey(plugin.getName(), message.getChannelName());
player.sendPluginMessage(plugin, channel.getCombinedName(), dataOutput.toByteArray());
}
/**
* 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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,13 +25,15 @@
*/
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.bukkit.auth.AuthenticationBackend;
import com.github.games647.fastlogin.bukkit.auth.ConnectionListener;
import com.github.games647.fastlogin.bukkit.auth.protocollib.ProtocolAuthentication;
import com.github.games647.fastlogin.bukkit.auth.proxy.ProxyAuthentication;
import com.github.games647.fastlogin.bukkit.command.CrackedCommand;
import com.github.games647.fastlogin.bukkit.command.PremiumCommand;
import com.github.games647.fastlogin.bukkit.hook.DelayedAuthHook;
import com.github.games647.fastlogin.bukkit.listener.ConnectionListener;
import com.github.games647.fastlogin.bukkit.listener.PaperCacheListener;
import com.github.games647.fastlogin.bukkit.listener.protocollib.ManualNameChange;
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.core.CommonUtil;
import com.github.games647.fastlogin.core.PremiumStatus;
import com.github.games647.fastlogin.core.hooks.bedrock.BedrockService;
@@ -39,7 +41,17 @@ import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import com.github.games647.fastlogin.core.hooks.bedrock.GeyserService;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.PlatformPlugin;
import lombok.Getter;
import io.papermc.lib.PaperLib;
import java.net.InetSocketAddress;
import java.nio.file.Path;
import java.util.Map;
import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
@@ -47,54 +59,27 @@ 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.slf4j.Logger;
import java.net.InetSocketAddress;
import java.nio.file.Path;
import java.time.Duration;
import java.util.Collection;
import java.util.HashSet;
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
);
@Getter
private final ConcurrentMap<String, BukkitLoginSession> loginSession = CommonUtil.buildCache(1, -1);
private final Map<UUID, PremiumStatus> premiumPlayers = new ConcurrentHashMap<>();
private final Logger logger;
private boolean serverStarted;
private BungeeManager bungeeManager;
private final BukkitScheduler scheduler;
@Getter
private final Collection<UUID> pendingConfirms = new HashSet<>();
@Getter
private FastLoginCore<Player, CommandSender, FastLoginBukkit> core;
@Getter
private FloodgateService floodgateService;
private GeyserService geyserService;
private PremiumPlaceholder premiumPlaceholder;
@Getter
private AuthenticationBackend backend;
@Getter
private boolean initialized;
public FastLoginBukkit() {
this.logger = CommonUtil.initializeLoggerService(getLogger());
this.scheduler = new BukkitScheduler(this, logger);
@@ -116,48 +101,73 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
setEnabled(false);
}
backend = initializeAuthenticationBackend();
if (backend == null) {
logger.warn("Either ProtocolLib or ProtocolSupport have to be installed if you don't use BungeeCord");
setEnabled(false);
return;
bungeeManager = new BungeeManager(this);
bungeeManager.initialize();
PluginManager pluginManager = getServer().getPluginManager();
if (bungeeManager.isEnabled()) {
markInitialized();
} else {
if (!core.setupDatabase()) {
setEnabled(false);
return;
}
if (pluginManager.isPluginEnabled("ProtocolSupport")) {
pluginManager.registerEvents(new ProtocolSupportListener(this, core.getAntiBot()), this);
} else if (pluginManager.isPluginEnabled("ProtocolLib")) {
ProtocolLibListener.register(this, core.getAntiBot(), core.getConfig().getBoolean("verifyClientKeys"));
if (isPluginInstalled("floodgate")) {
printFloodgateWarning();
}
//if server is using paper - we need to set the skin at pre login anyway, so no need for this listener
if (!PaperLib.isPaper() && getConfig().getBoolean("forwardSkin")) {
pluginManager.registerEvents(new SkinApplyListener(this), this);
}
} else {
logger.warn("Either ProtocolLib or ProtocolSupport have to be installed if you don't use BungeeCord");
setEnabled(false);
return;
}
}
backend.init(getServer().getPluginManager());
PluginManager pluginManager = getServer().getPluginManager();
//delay dependency setup because we load the plugin very early where plugins are initialized yet
getServer().getScheduler().runTaskLater(this, new DelayedAuthHook(this), 5L);
pluginManager.registerEvents(new ConnectionListener(this), this);
registerCommands();
//if server is using paper - we need to add one more listener to correct the user cache usage
if (PaperLib.isPaper()) {
pluginManager.registerEvents(new PaperCacheListener(this), this);
}
//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)));
if (pluginManager.isPluginEnabled("PlaceholderAPI")) {
premiumPlaceholder = new PremiumPlaceholder(this);
premiumPlaceholder.register();
}
// delay dependency setup because we load the plugin very early where plugins are initialized yet
getServer().getScheduler().runTaskLater(this, new DelayedAuthHook(this), 5L);
dependencyWarnings();
}
private AuthenticationBackend initializeAuthenticationBackend() {
AuthenticationBackend proxyVerifier = new ProxyAuthentication(this);
if (proxyVerifier.isAvailable()) {
return proxyVerifier;
private void printFloodgateWarning() {
if (getConfig().getBoolean("floodgatePrefixWorkaround")) {
ManualNameChange.register(this, floodgateService);
logger.info("Floodgate prefix injection workaround has been enabled.");
logger.info("If you have problems joining the server, try disabling it in the configuration.");
} else {
logger.warn("We have detected that you are running FastLogin alongside Floodgate and ProtocolLib.");
logger.warn("Currently there is an issue with FastLogin that prevents Floodgate name prefixes from "
+ "showing up when it is together used with ProtocolLib.");
logger.warn("If you would like to use Floodgate name prefixes, you can enable an experimental "
+ "workaround by changing the value 'floodgatePrefixWorkaround' to true in config.yml.");
logger.warn("For more information visit https://github.com/games647/FastLogin/issues/493");
}
logger.warn("Disabling Minecraft proxy configuration. Assuming direct connections from now on.");
AuthenticationBackend protocolAuthentication = new ProtocolAuthentication(this);
if (protocolAuthentication.isAvailable()) {
return protocolAuthentication;
}
return null;
}
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)));
}
private boolean initializeFloodgate() {
@@ -185,13 +195,25 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
core.close();
}
if (backend != null) {
backend.stop();
if (bungeeManager != null) {
bungeeManager.cleanup();
}
if (premiumPlaceholder != null && getServer().getPluginManager().isPluginEnabled("PlaceholderAPI")) {
premiumPlaceholder.unregister();
try {
premiumPlaceholder.unregister();
} catch (Exception | NoSuchMethodError exception) {
logger.error("Failed to unregister placeholder", exception);
}
}
// if (isPluginInstalled("ProtocolLib")) {
// ProtocolLibrary.getProtocolManager().getAsynchronousManager().unregisterAsyncHandlers(this);
// }
}
public FastLoginCore<Player, CommandSender, FastLoginBukkit> getCore() {
return core;
}
/**
@@ -223,33 +245,39 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
loginSession.remove(id);
}
public Map<UUID, PremiumStatus> getPremiumPlayers() {
return premiumPlayers;
}
/**
* 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)
* @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).
*/
public @NotNull PremiumStatus getStatus(@NotNull UUID onlinePlayer) {
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 markInitialized() {
this.serverStarted = true;
}
public BungeeManager getBungeeManager() {
return bungeeManager;
}
@Override
public Path getPluginFolder() {
return getDataFolder().toPath();
@@ -282,21 +310,12 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
return Bukkit.getServer().getPluginManager().getPlugin(name) != null;
}
public void setInitialized(boolean hookFound) {
if (backend instanceof ProxyAuthentication) {
logger.info("BungeeCord setting detected. No auth plugin is required");
} else if (!hookFound) {
logger.warn("No auth plugin were found by this plugin "
+ "(other plugins could hook into this after the initialization of this plugin)"
+ "and BungeeCord is deactivated. "
+ "Either one or both of the checks have to pass in order to use this plugin");
}
initialized = true;
public FloodgateService getFloodgateService() {
return floodgateService;
}
public ProxyAuthentication getBungeeManager() {
return (ProxyAuthentication) backend;
public GeyserService getGeyserService() {
return geyserService;
}
@Override
@@ -304,7 +323,20 @@ public class FastLoginBukkit extends JavaPlugin implements PlatformPlugin<Comman
if (floodgateService != null) {
return floodgateService;
}
return geyserService;
}
/**
* Send warning messages to log if incompatible plugins are used
*/
private void dependencyWarnings() {
if (isPluginInstalled("floodgate-bukkit")) {
logger.warn("We have detected that you are running Floodgate 1.0 which is not supported by the Bukkit "
+ "version of FastLogin.");
logger.warn("If you would like to use FastLogin with Floodgate, you can download development builds of "
+ "Floodgate 2.0 from https://ci.opencollab.dev/job/GeyserMC/job/Floodgate/job/dev%252F2.0/");
logger.warn("Don't forget to update Geyser to a supported version as well from "
+ "https://ci.opencollab.dev/job/GeyserMC/job/Geyser/job/floodgate-2.0/");
}
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,13 +25,14 @@
*/
package com.github.games647.fastlogin.bukkit;
import me.clip.placeholderapi.expansion.PlaceholderExpansion;
import org.bukkit.OfflinePlayer;
import org.jetbrains.annotations.NotNull;
import java.util.Collections;
import java.util.List;
import me.clip.placeholderapi.expansion.PlaceholderExpansion;
import org.bukkit.OfflinePlayer;
import org.jetbrains.annotations.NotNull;
public class PremiumPlaceholder extends PlaceholderExpansion {
private static final String PLACEHOLDER_VARIABLE = "status";
@@ -74,13 +75,11 @@ public class PremiumPlaceholder extends PlaceholderExpansion {
@Override
public @NotNull String getAuthor() {
//noinspection deprecation
return String.join(", ", plugin.getDescription().getAuthors());
}
@Override
public @NotNull String getVersion() {
//noinspection deprecation
return plugin.getDescription().getVersion();
}
}

View File

@@ -1,37 +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.auth;
import org.bukkit.plugin.PluginManager;
public interface AuthenticationBackend {
boolean isAvailable();
void init(PluginManager pluginManager);
void stop();
}

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.auth;
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

@@ -1,70 +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.auth;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.protocollib.SkinApplyListener;
import org.bukkit.plugin.PluginManager;
import java.util.Optional;
public abstract class LocalAuthentication implements AuthenticationBackend {
protected final FastLoginBukkit plugin;
protected LocalAuthentication(FastLoginBukkit plugin) {
this.plugin = plugin;
}
@Override
public void init(PluginManager pluginManager) {
if (!plugin.getCore().setupDatabase()) {
plugin.setEnabled(false);
return;
}
// if server is using paper - we need to add one more listener to correct the user cache usage
if (isPaper()) {
pluginManager.registerEvents(new PaperCacheListener(plugin), plugin);
} else if (plugin.getConfig().getBoolean("forwardSkin")) {
//if server is using paper - we need to set the skin at pre login anyway, so no need for this listener
pluginManager.registerEvents(new SkinApplyListener(plugin), plugin);
}
}
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

@@ -1,72 +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.auth.protocollib;
import com.comphenix.protocol.ProtocolLibrary;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.LocalAuthentication;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import org.bukkit.command.CommandSender;
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.plugin.PluginManager;
public class ProtocolAuthentication extends LocalAuthentication implements Listener {
public ProtocolAuthentication(FastLoginBukkit plugin) {
super(plugin);
}
@Override
public boolean isAvailable() {
return plugin.getServer().getPluginManager().isPluginEnabled("ProtocolLib");
}
@Override
public void init(PluginManager pluginManager) {
pluginManager.registerEvents(this, plugin);
FastLoginCore<Player, CommandSender, FastLoginBukkit> core = plugin.getCore();
AntiBotService antiBotService = core.getAntiBotService();
ProtocolLibListener.register(plugin, antiBotService, core.getConfig().getBoolean("verifyClientKeys"));
}
@Override
public void stop() {
ProtocolLibrary.getProtocolManager().getAsynchronousManager().unregisterAsyncHandlers(plugin);
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerLogin(PlayerLoginEvent loginEvent) {
if (loginEvent.getResult() == PlayerLoginEvent.Result.ALLOWED && !plugin.isInitialized()) {
loginEvent.disallow(PlayerLoginEvent.Result.KICK_OTHER, plugin.getCore().getMessage("not-started"));
}
}
}

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.auth.proxy;
import com.github.games647.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.FloodgateAuthTask;
import com.github.games647.fastlogin.bukkit.auth.ForceLoginTask;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
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.PlayerQuitEvent;
import org.bukkit.metadata.Metadatable;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
public class ProxyConnectionListener implements Listener {
private static final long DELAY_LOGIN = 20L / 2;
private final FastLoginBukkit plugin;
private final ProxyVerifier verifier;
public ProxyConnectionListener(FastLoginBukkit plugin, ProxyVerifier verifier) {
this.plugin = plugin;
this.verifier = verifier;
}
private void removeBlockedStatus(Metadatable player) {
player.removeMetadata(plugin.getName(), plugin);
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerLogin(PlayerLoginEvent loginEvent) {
removeBlockedStatus(loginEvent.getPlayer());
}
@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);
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);
}
verifier.markJoinEventFired(player);
}
@EventHandler
public void onPlayerQuit(PlayerQuitEvent quitEvent) {
Player player = quitEvent.getPlayer();
removeBlockedStatus(player);
verifier.cleanup(player);
}
}

View File

@@ -1,135 +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.auth.proxy;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import java.io.IOException;
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 java.util.stream.Collectors.toSet;
public class ProxyVerifier {
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 final Collection<UUID> firedJoinEvents = new HashSet<>();
public ProxyVerifier(FastLoginBukkit plugin) {
this.plugin = plugin;
}
public void cleanup() {
//remove old blocked status
Bukkit.getOnlinePlayers().forEach(player -> player.removeMetadata(plugin.getName(), plugin));
}
public void loadSecrets() {
proxyIds = loadBungeeCordIds();
if (proxyIds.isEmpty()) {
plugin.getLog().info("No valid IDs found. Minecraft proxy support cannot work in the current state");
}
}
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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,7 +27,8 @@ 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 com.github.games647.fastlogin.core.StoredProfile;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.jetbrains.annotations.NotNull;
@@ -63,10 +64,10 @@ public class CrackedCommand extends ToggleCommand {
// todo: load async if
StoredProfile profile = plugin.getCore().getStorage().loadProfile(sender.getName());
if (profile.isOnlinemodePreferred()) {
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setOnlinemodePreferred(false);
profile.setPremium(false);
profile.setId(null);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
@@ -95,12 +96,12 @@ public class CrackedCommand extends ToggleCommand {
}
//existing player is already cracked
if (profile.isExistingPlayer() && !profile.isOnlinemodePreferred()) {
if (profile.isSaved() && !profile.isPremium()) {
plugin.getCore().sendLocaleMessage("not-premium-other", sender);
} else {
plugin.getCore().sendLocaleMessage("remove-premium", sender);
profile.setOnlinemodePreferred(false);
profile.setPremium(false);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,15 +27,16 @@ 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.StoredProfile;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent.PremiumToggleReason;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import java.util.UUID;
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
@@ -64,25 +65,25 @@ public class PremiumCommand extends ToggleCommand {
return;
}
UUID id = ((Player) sender).getUniqueId();
if (plugin.getConfig().getBoolean("premium-warning") && !plugin.getPendingConfirms().contains(id)) {
sender.sendMessage(plugin.getCore().getMessage("premium-warning"));
plugin.getPendingConfirms().add(id);
return;
}
if (forwardPremiumCommand(sender, sender.getName())) {
return;
}
plugin.getPendingConfirms().remove(id);
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.isOnlinemodePreferred()) {
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("already-exists", sender);
} else {
//todo: resolve uuid
profile.setOnlinemodePreferred(true);
profile.setPremium(true);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(
@@ -109,11 +110,11 @@ public class PremiumCommand extends ToggleCommand {
return;
}
if (profile.isOnlinemodePreferred()) {
if (profile.isPremium()) {
plugin.getCore().sendLocaleMessage("already-exists-other", sender);
} else {
//todo: resolve uuid
profile.setOnlinemodePreferred(true);
profile.setPremium(true);
plugin.getScheduler().runAsync(() -> {
plugin.getCore().getStorage().save(profile);
plugin.getServer().getPluginManager().callEvent(

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,9 +26,11 @@
package com.github.games647.fastlogin.bukkit.command;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.proxy.ProxyAuthentication;
import com.github.games647.fastlogin.core.message.ChangePremiumMessage;
import com.github.games647.fastlogin.core.message.ChannelMessage;
import java.util.Optional;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
@@ -36,8 +38,6 @@ 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;
@@ -56,7 +56,7 @@ public abstract class ToggleCommand implements CommandExecutor {
}
protected boolean forwardBungeeCommand(CommandSender sender, String target, boolean activate) {
if (plugin.getBackend() instanceof ProxyAuthentication) {
if (plugin.getBungeeManager().isEnabled()) {
sendBungeeActivateMessage(sender, target, activate);
plugin.getCore().sendLocaleMessage("wait-on-proxy", sender);
return true;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,9 +25,10 @@
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.StoredProfile;
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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,9 +25,10 @@
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.StoredProfile;
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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,8 +25,9 @@
*/
package com.github.games647.fastlogin.bukkit.event;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.event.FastLoginPremiumToggleEvent;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import org.jetbrains.annotations.NotNull;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -28,26 +28,28 @@ 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 java.lang.reflect.Field;
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>
* Bukkit: <a href="https://dev.bukkit.org/bukkit-plugins/authme-reloaded/">...</a>
* <p>
* <a href="https://www.spigotmc.org/resources/authme-reloaded.6269/">Spigot</a>
* Spigot: <a href="https://www.spigotmc.org/resources/authme-reloaded.6269/">...</a>
*/
public class AuthMeHook implements AuthPlugin<Player>, Listener {
@@ -60,7 +62,7 @@ public class AuthMeHook implements AuthPlugin<Player>, Listener {
this.plugin = plugin;
this.authmeAPI = AuthMeApi.getInstance();
if (plugin.getCore().getConfig().getBoolean("respectIpLimit", false)) {
if (plugin.getConfig().getBoolean("respectIpLimit", false)) {
try {
Field managementField = this.authmeAPI.getClass().getDeclaredField("management");
managementField.setAccessible(true);
@@ -76,7 +78,7 @@ public class AuthMeHook implements AuthPlugin<Player>, Listener {
Player player = restoreSessionEvent.getPlayer();
BukkitLoginSession session = plugin.getSession(player.spigot().getRawAddress());
if (session != null && session.isVerifiedPremium()) {
if (session != null && session.isVerified()) {
restoreSessionEvent.setCancelled(true);
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -29,24 +29,26 @@ 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.bukkit.Bukkit;
import org.bukkit.entity.Player;
/**
* GitHub: <a href="https://github.com/ST-DDT/CrazyLogin">...</a>
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/server-mods/crazylogin/">Bukkit</a>
* Bukkit: <a href="https://dev.bukkit.org/server-mods/crazylogin/">...</a>
*/
public class CrazyLoginHook implements AuthPlugin<Player> {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,14 +27,16 @@ 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;
import org.bukkit.entity.Player;
/**
* GitHub: <a href="https://github.com/XziomekX/LogIt">...</a>
* <p>

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -32,6 +32,7 @@ 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;
/**
@@ -39,9 +40,9 @@ import org.bukkit.entity.Player;
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/loginsecurity/">Bukkit</a>
* Bukkit: <a href="https://dev.bukkit.org/bukkit-plugins/loginsecurity/">...</a>
* <p>
* <a href="https://www.spigotmc.org/resources/loginsecurity.19362/">Spigot</a>
* Spigot: <a href="https://www.spigotmc.org/resources/loginsecurity.19362/">...</a>
*/
public class LoginSecurityHook implements AuthPlugin<Player> {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,20 +27,21 @@ package com.github.games647.fastlogin.bukkit.hook;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
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;
/**
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/ultraauth-aa/">Bukkit</a>
* Bukkit: <a href="https://dev.bukkit.org/bukkit-plugins/ultraauth-aa/">...</a>
* <p>
* <a href="https://www.spigotmc.org/resources/ultraauth.17044/">Spigot</a>
* Spigot: <a href="https://www.spigotmc.org/resources/ultraauth.17044/">...</a>
*/
public class UltraAuthHook implements AuthPlugin<Player> {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,20 +27,22 @@ package com.github.games647.fastlogin.bukkit.hook;
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>
* <p>
* Project page:
* <p>
* <a href="https://dev.bukkit.org/bukkit-plugins/xauth/">Bukkit</a>
* Bukkit: <a href="https://dev.bukkit.org/bukkit-plugins/xauth/">...</a>
*/
public class XAuthHook implements AuthPlugin<Player> {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,38 +23,38 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.proxy;
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.auth.ForceLoginTask;
import com.github.games647.fastlogin.bukkit.task.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.google.common.io.ByteArrayDataInput;
import com.google.common.io.ByteStreams;
import java.net.InetSocketAddress;
import java.util.UUID;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageListener;
import org.jetbrains.annotations.NotNull;
import java.util.UUID;
/**
* 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 ProxyListener implements PluginMessageListener {
public class BungeeListener implements PluginMessageListener {
private final FastLoginBukkit plugin;
private final ProxyVerifier verifier;
public ProxyListener(FastLoginBukkit plugin, ProxyVerifier verifier) {
public BungeeListener(FastLoginBukkit plugin) {
this.plugin = plugin;
this.verifier = verifier;
}
@Override
@@ -81,7 +81,7 @@ public class ProxyListener implements PluginMessageListener {
plugin.getLog().warn("Received message {} from a blocked player {}", loginMessage, targetPlayer);
} else {
UUID sourceId = loginMessage.getProxyId();
if (verifier.isProxyAllowed(sourceId)) {
if (plugin.getBungeeManager().isProxyAllowed(sourceId)) {
readMessage(targetPlayer, loginMessage);
} else {
plugin.getLog().warn("Received proxy id: {} that doesn't exist in the proxy file", sourceId);
@@ -93,23 +93,24 @@ public class ProxyListener implements PluginMessageListener {
String playerName = message.getPlayerName();
Type type = message.getType();
InetSocketAddress address = player.getAddress();
plugin.getLog().info("Player info {} command for {} from proxy", type, playerName);
if (type == Type.LOGIN) {
onLoginMessage(player, playerName);
onLoginMessage(player, playerName, address);
} else if (type == Type.REGISTER) {
onRegisterMessage(player, playerName);
onRegisterMessage(player, playerName, address);
} 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) {
private void onLoginMessage(Player player, String playerName, InetSocketAddress address) {
BukkitLoginSession playerSession = new BukkitLoginSession(playerName, true);
startLoginTaskIfReady(player, playerSession);
}
private void onRegisterMessage(Player player, String playerName) {
private void onRegisterMessage(Player player, String playerName, InetSocketAddress address) {
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
AuthPlugin<Player> authPlugin = plugin.getCore().getAuthPluginHook();
try {
@@ -125,11 +126,11 @@ public class ProxyListener implements PluginMessageListener {
}
private void startLoginTaskIfReady(Player player, BukkitLoginSession session) {
session.setVerifiedPremium(true);
session.setVerified(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 = verifier.didJoinEventFired(player);
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);

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,17 +23,24 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth;
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 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;
/**
@@ -50,6 +57,14 @@ 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();
@@ -88,13 +103,21 @@ public class ConnectionListener implements Listener {
Runnable forceLoginTask = new ForceLoginTask(plugin.getCore(), player, session);
Bukkit.getScheduler().runTaskAsynchronously(plugin, forceLoginTask);
}
plugin.getBungeeManager().markJoinEventFired(player);
}
@EventHandler
public void onPlayerQuit(PlayerQuitEvent quitEvent) {
Player player = quitEvent.getPlayer();
plugin.getPendingConfirms().remove(player.getUniqueId());
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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,12 +23,13 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth;
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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,25 +23,17 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.auth.protocollib.packet.ClientPublicKey;
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 lombok.val;
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.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.security.InvalidKeyException;
import java.security.KeyFactory;
@@ -59,7 +51,15 @@ import java.util.Arrays;
import java.util.Base64;
import java.util.Base64.Encoder;
import java.util.Random;
import java.util.UUID;
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 lombok.val;
/**
* Encryption and decryption minecraft util for connection between servers
@@ -70,15 +70,13 @@ 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 int RSA_LENGTH = 1_024;
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 {
@@ -148,7 +146,7 @@ final class EncryptionUtil {
return new SecretKeySpec(decrypt(privateKey, sharedKey), "AES");
}
public static boolean verifyClientKey(ClientPublicKey clientKey, Instant verifyTimestamp, UUID premiumId)
public static boolean verifyClientKey(ClientPublicKey clientKey, Instant verifyTimestamp)
throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
if (clientKey.isExpired(verifyTimestamp)) {
return false;
@@ -157,27 +155,10 @@ final class EncryptionUtil {
Signature verifier = Signature.getInstance("SHA1withRSA");
// key of the signer
verifier.initVerify(MOJANG_SESSION_KEY);
verifier.update(toSignable(clientKey, premiumId));
verifier.update(toSignable(clientKey).getBytes(StandardCharsets.US_ASCII));
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 {
@@ -205,6 +186,12 @@ final class EncryptionUtil {
return KeyFactory.getInstance("RSA").generatePublic(keySpec);
}
private static String toSignable(ClientPublicKey clientPublicKey) {
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";
}
private static byte[] decrypt(PrivateKey key, byte[] data)
throws NoSuchPaddingException, NoSuchAlgorithmException, InvalidKeyException,
IllegalBlockSizeException, BadPaddingException {

View File

@@ -0,0 +1,101 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2022 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.events.PacketAdapter;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.events.PacketEvent;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.core.hooks.bedrock.FloodgateService;
import java.util.UUID;
import org.geysermc.floodgate.api.FloodgateApi;
import static com.comphenix.protocol.PacketType.Login.Client.START;
/**
* Manually inject Floodgate player name prefixes.
* <br>
* This is used as a workaround, because Floodgate fails to inject
* the prefixes when it's used together with ProtocolLib and FastLogin.
* <br>
* For more information visit: <a href="https://github.com/games647/FastLogin/issues/493">...</a>
*/
public class ManualNameChange extends PacketAdapter {
private final FloodgateService floodgate;
public ManualNameChange(FastLoginBukkit plugin, FloodgateService floodgate) {
super(params()
.plugin(plugin)
.types(START));
this.plugin = plugin;
this.floodgate = floodgate;
}
public static void register(FastLoginBukkit plugin, FloodgateService floodgate) {
// they will be created with a static builder, because otherwise it will throw a NoClassDefFoundError
// ProtocolLibrary.getProtocolManager()
// .getAsynchronousManager()
// .registerAsyncHandler(new ManualNameChange(plugin, floodgate))
// .start();
}
@Override
public void onPacketReceiving(PacketEvent packetEvent) {
PacketContainer packet = packetEvent.getPacket();
String username = readUsername(packet);
if (floodgate.getBedrockPlayer(username) == null) {
//not a Floodgate player, no need to add a prefix
return;
}
packet.setMeta("original_name", username);
String prefixedName = FloodgateApi.getInstance().getPlayerPrefix() + username;
setUsername(packet, prefixedName);
}
private void setUsername(PacketContainer packet, String name) {
if (packet.getGameProfiles().size() > 0) {
WrappedGameProfile updatedProfile = new WrappedGameProfile(UUID.randomUUID(), name);
packet.getGameProfiles().write(0, updatedProfile);
} else {
packet.getStrings().write(0, name);
}
}
private String readUsername(PacketContainer packet) {
if (packet.getGameProfiles().size() > 0) {
return packet.getGameProfiles().read(0).getName();
} else {
return packet.getStrings().read(0);
}
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,25 +23,25 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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.auth.protocollib.packet.ClientPublicKey;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPreLoginEvent;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
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 org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import java.security.PublicKey;
import java.util.Random;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
public class NameCheckTask extends JoinManagement<Player, CommandSender, ProtocolLibLoginSource>
implements Runnable {
implements Runnable {
private final FastLoginBukkit plugin;
private final PacketEvent packetEvent;
@@ -69,11 +69,11 @@ public class NameCheckTask extends JoinManagement<Player, CommandSender, Protoco
@Override
public void run() {
try {
super.onLogin(username, new ProtocolLibLoginSource(player, random, serverKey, clientKey));
} finally {
ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
}
// try {
super.onLogin(username, new ProtocolLibLoginSource(player, random, serverKey, clientKey));
// } finally {
// ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
// }
}
@Override
@@ -97,7 +97,7 @@ public class NameCheckTask extends JoinManagement<Player, CommandSender, Protoco
}
String ip = player.getAddress().getAddress().getHostAddress();
core.addLoginAttempt(ip, username);
core.getPendingLogin().put(ip + username, new Object());
byte[] verify = source.getVerifyToken();
ClientPublicKey clientKey = source.getClientKey();
@@ -105,9 +105,9 @@ public class NameCheckTask extends JoinManagement<Player, CommandSender, Protoco
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);
}
// synchronized (packetEvent.getAsyncMarker().getProcessingLock()) {
packetEvent.setCancelled(true);
// }
}
@Override

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,40 +23,25 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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.PacketFilterManager;
import com.comphenix.protocol.injector.player.PlayerInjectionHandler;
import com.comphenix.protocol.reflect.FieldAccessException;
import com.comphenix.protocol.reflect.FuzzyReflection;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.accessors.FieldAccessor;
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.auth.protocollib.packet.ClientPublicKey;
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 lombok.val;
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;
@@ -66,16 +51,22 @@ 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 javax.crypto.BadPaddingException;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import lombok.var;
import org.bukkit.entity.Player;
import static com.comphenix.protocol.PacketType.Login.Client.ENCRYPTION_BEGIN;
import static com.comphenix.protocol.PacketType.Login.Client.START;
public class ProtocolLibListener extends PacketAdapter {
public static final String SOURCE_META_KEY = "source";
private final FastLoginBukkit plugin;
private final PlayerInjectionHandler handler;
//just create a new once on plugin enable. This used for verify token generation
private final SecureRandom random = new SecureRandom();
@@ -88,90 +79,71 @@ public class ProtocolLibListener extends PacketAdapter {
//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());
.types(START, ENCRYPTION_BEGIN));
this.plugin = plugin;
this.antiBotService = antiBotService;
this.verifyClientKeys = verifyClientKeys;
this.handler = getHandler();
}
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();
.addPacketListener(new ProtocolLibListener(plugin, antiBotService, verifyClientKeys));
}
@Override
public void onPacketReceiving(PacketEvent packetEvent) {
plugin.getLog().info("New packet {} from {}; Cancellation: {}, Auth-Plugin: {}, Initialized: {}, Meta: {}",
packetEvent.getPacketType(), packetEvent.getPlayer(), packetEvent.isCancelled(),
plugin.getCore().getAuthPluginHook(), !plugin.isServerFullyStarted(),
packetEvent.getPacket().getMeta(SOURCE_META_KEY)
);
if (packetEvent.isCancelled()
|| plugin.getCore().getAuthPluginHook() == null
|| !plugin.isInitialized()) {
|| !plugin.isServerFullyStarted()) {
return;
}
if (isFastLoginPacket(packetEvent)) {
// this is our own packet
return;
}
Player sender = packetEvent.getPlayer();
PacketType packetType = getOverriddenType(packetEvent.getPacketType());
PacketType packetType = packetEvent.getPacketType();
if (packetType == START) {
PacketContainer packet = packetEvent.getPacket();
plugin.getLog().info("New packet {} from {}", packetType, sender);
try {
if (packetType == START) {
if (plugin.getFloodgateService() != null) {
boolean success = processFloodgateTasks(packetEvent);
// don't continue execution if the player was kicked by Floodgate
if (!success) {
return;
}
}
InetSocketAddress address = sender.getAddress();
String username = getUsername(packet);
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);
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;
}
} catch (FieldAccessException fieldAccessEx) {
plugin.getLog().error("Failed to parse packet {}", packetEvent.getPacketType(), fieldAccessEx);
} else {
onEncryptionBegin(packetEvent, sender);
}
}
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 boolean isFastLoginPacket(PacketEvent packetEvent) {
return packetEvent.getPacket().getMeta(SOURCE_META_KEY)
.map(val -> val.equals(plugin.getName()))
.orElse(false);
}
private void onEncryptionBegin(PacketEvent packetEvent, Player sender) {
@@ -184,12 +156,13 @@ public class ProtocolLibListener extends PacketAdapter {
} else {
byte[] expectedVerifyToken = session.getVerifyToken();
if (verifyNonce(sender, packetEvent.getPacket(), session.getClientPublicKey(), expectedVerifyToken)) {
packetEvent.getAsyncMarker().incrementProcessingDelay();
// packetEvent.getAsyncMarker().incrementProcessingDelay();
Runnable verifyTask = new VerifyResponseTask(
plugin, packetEvent, sender, session, sharedSecret, keyPair
);
plugin.getScheduler().runAsync(verifyTask);
verifyTask.run();
// plugin.getScheduler().runAsync(verifyTask);
} else {
sender.kickPlayer(plugin.getCore().getMessage("invalid-verify-token"));
}
@@ -199,8 +172,7 @@ public class ProtocolLibListener extends PacketAdapter {
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()) {
if (MinecraftVersion.atOrAbove(new MinecraftVersion(1, 19, 0))) {
Either<byte[], ?> either = packet.getSpecificModifier(Either.class).read(0);
if (clientPublicKey == null) {
Optional<byte[]> left = either.left();
@@ -242,49 +214,48 @@ public class ProtocolLibListener extends PacketAdapter {
//remove old data every time on a new login in order to keep the session only for one person
plugin.removeSession(player.getAddress());
if (packetEvent.getPacket().getMeta("original_name").isPresent()) {
//username has been injected by ManualNameChange.java
username = (String) packetEvent.getPacket().getMeta("original_name").get();
}
PacketContainer packet = packetEvent.getPacket();
Optional<ClientPublicKey> clientKey;
if (new MinecraftVersion(1, 19, 3).atOrAbove()) {
// public key is sent separate
clientKey = Optional.empty();
} else {
val profileKey = packet.getOptionals(BukkitConverters.getWrappedPublicKeyDataConverter())
.optionRead(0);
var 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;
}
var clientKey = profileKey.flatMap(opt -> opt).flatMap(this::verifyPublicKey);
if (verifyClientKeys && !clientKey.isPresent()) {
// 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();
// packetEvent.getAsyncMarker().incrementProcessingDelay();
Runnable nameCheckTask = new NameCheckTask(
plugin, random, player, packetEvent, username, clientKey.orElse(null), keyPair.getPublic()
);
plugin.getScheduler().runAsync(nameCheckTask);
// plugin.getScheduler().runAsync(nameCheckTask);
nameCheckTask.run();
}
private boolean verifyPublicKey(ClientPublicKey clientKey, UUID sessionPremiumUUID) {
private Optional<ClientPublicKey> verifyPublicKey(WrappedProfileKeyData profileKey) {
Instant expires = profileKey.getExpireTime();
PublicKey key = profileKey.getKey();
byte[] signature = profileKey.getSignature();
ClientPublicKey clientKey = ClientPublicKey.of(expires, key, signature);
try {
return EncryptionUtil.verifyClientKey(clientKey, Instant.now(), sessionPremiumUUID);
if (EncryptionUtil.verifyClientKey(clientKey, Instant.now())) {
return Optional.of(clientKey);
}
} catch (SignatureException | InvalidKeyException | NoSuchAlgorithmException ex) {
return false;
return Optional.empty();
}
return Optional.empty();
}
private String getUsername(PacketContainer packet) {
@@ -296,56 +267,4 @@ public class ProtocolLibListener extends PacketAdapter {
//player.getName() won't work at this state
return profile.getName();
}
private static PlayerInjectionHandler getHandler() {
PacketFilterManager manager = (PacketFilterManager) ProtocolLibrary.getProtocolManager();
FieldAccessor accessor = Accessors.getFieldAccessor(manager.getClass(), PlayerInjectionHandler.class, true);
return (PlayerInjectionHandler) accessor.get(manager);
}
private FloodgatePlayer getFloodgatePlayer(Player player) {
Channel channel = handler.getChannel(player);
AttributeKey<FloodgatePlayer> floodgateAttribute = AttributeKey.valueOf("floodgate-player");
return channel.attr(floodgateAttribute).get();
}
/**
* 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 = handler.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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,22 +23,23 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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.auth.protocollib.packet.ClientPublicKey;
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 org.bukkit.entity.Player;
import static com.comphenix.protocol.PacketType.Login.Server.DISCONNECT;
import static com.comphenix.protocol.PacketType.Login.Server.ENCRYPTION_BEGIN;
@@ -51,6 +52,7 @@ class ProtocolLibLoginSource implements LoginSource {
private final ClientPublicKey clientKey;
private final PublicKey publicKey;
private final String serverId = "";
private byte[] verifyToken;
ProtocolLibLoginSource(Player player, Random random, PublicKey serverPublicKey, ClientPublicKey clientKey) {
@@ -71,7 +73,7 @@ class ProtocolLibLoginSource implements LoginSource {
*/
PacketContainer newPacket = new PacketContainer(ENCRYPTION_BEGIN);
newPacket.getStrings().write(0, "");
newPacket.getStrings().write(0, serverId);
StructureModifier<PublicKey> keyModifier = newPacket.getSpecificModifier(PublicKey.class);
int verifyField = 0;
if (keyModifier.getFields().isEmpty()) {
@@ -83,8 +85,6 @@ class ProtocolLibLoginSource implements LoginSource {
}
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);
@@ -116,6 +116,10 @@ class ProtocolLibLoginSource implements LoginSource {
return clientKey;
}
public String getServerId() {
return serverId;
}
public byte[] getVerifyToken() {
return verifyToken.clone();
}
@@ -125,6 +129,7 @@ class ProtocolLibLoginSource implements LoginSource {
return this.getClass().getSimpleName() + '{'
+ "player=" + player
+ ", random=" + random
+ ", serverId='" + serverId + '\''
+ ", verifyToken=" + Arrays.toString(verifyToken)
+ '}';
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,13 +23,14 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,22 +23,19 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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.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;
@@ -47,13 +44,8 @@ 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.auth.InetUtils;
import com.github.games647.fastlogin.bukkit.auth.protocollib.packet.ClientPublicKey;
import lombok.val;
import org.bukkit.entity.Player;
import com.github.games647.fastlogin.bukkit.listener.protocollib.packet.ClientPublicKey;
import javax.crypto.Cipher;
import javax.crypto.SecretKey;
import java.io.IOException;
import java.lang.reflect.Method;
import java.net.InetAddress;
@@ -66,19 +58,25 @@ import java.util.Arrays;
import java.util.Optional;
import java.util.UUID;
import javax.crypto.Cipher;
import javax.crypto.SecretKey;
import lombok.val;
import org.bukkit.entity.Player;
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 static final Class<?> ENCRYPTION_CLASS;
static {
ENCRYPTION_CLASS = MinecraftReflection.getMinecraftClass(
"util." + ENCRYPTION_CLASS_NAME, ENCRYPTION_CLASS_NAME
);
}
private final FastLoginBukkit plugin;
private final PacketEvent packetEvent;
@@ -91,8 +89,6 @@ public class VerifyResponseTask implements Runnable {
private final byte[] sharedSecret;
private static Method encryptMethod;
private static Method encryptKeyMethod;
private static Method cipherMethod;
public VerifyResponseTask(FastLoginBukkit plugin, PacketEvent packetEvent,
@@ -112,11 +108,11 @@ public class VerifyResponseTask implements Runnable {
verifyResponse(session);
} finally {
//this is a fake packet; it shouldn't be sent to the server
synchronized (packetEvent.getAsyncMarker().getProcessingLock()) {
packetEvent.setCancelled(true);
}
// synchronized (packetEvent.getAsyncMarker().getProcessingLock()) {
packetEvent.setCancelled(true);
// }
ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
// ProtocolLibrary.getProtocolManager().getAsynchronousManager().signalPacketTransmission(packetEvent);
}
}
@@ -154,26 +150,9 @@ public class VerifyResponseTask implements Runnable {
//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
"GameProfile {} ({}) tried to log in with an invalid session. ServerId: {}",
session.getRequestUsername(), socketAddress, serverId
);
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);
@@ -195,10 +174,10 @@ public class VerifyResponseTask implements Runnable {
session.setVerifiedUsername(realUsername);
session.setUuid(verification.getId());
session.setVerifiedPremium(true);
session.setVerified(true);
setPremiumUUID(session.getUuid());
receiveFakeStartPacket(realUsername, session.getClientPublicKey(), session.getUuid());
receiveFakeStartPacket(realUsername, session.getClientPublicKey());
}
private void setPremiumUUID(UUID premiumUUID) {
@@ -217,7 +196,7 @@ public class VerifyResponseTask implements Runnable {
}
//try to get the networkManager from ProtocolLib
private Object getNetworkManager() throws ClassNotFoundException {
private Object getNetworkManager() throws IllegalAccessException, ClassNotFoundException {
Object injectorContainer = TemporaryPlayerFactory.getInjectorFromPlayer(player);
// ChannelInjector
@@ -232,23 +211,20 @@ public class VerifyResponseTask implements Runnable {
private boolean enableEncryption(SecretKey loginKey) throws IllegalArgumentException {
plugin.getLog().info("Enabling onlinemode encryption for {}", player.getAddress());
// Initialize method reflections
if (encryptKeyMethod == null || encryptMethod == null) {
if (encryptMethod == null) {
Class<?> networkManagerClass = MinecraftReflection.getNetworkManagerClass();
try {
// Try to get the old (pre MC 1.16.4) encryption method
encryptKeyMethod = FuzzyReflection.fromClass(networkManagerClass)
encryptMethod = 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)
cipherMethod = FuzzyReflection.fromClass(ENCRYPTION_CLASS)
.getMethodByParameters("a", int.class, Key.class);
}
}
@@ -257,9 +233,9 @@ public class VerifyResponseTask implements Runnable {
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) {
if (cipherMethod == null) {
// Encrypt/decrypt packet flow, this behaviour is expected by the client
encryptKeyMethod.invoke(networkManager, loginKey);
encryptMethod.invoke(networkManager, loginKey);
} else {
// Create ciphers from login key
Object decryptionCipher = cipherMethod.invoke(null, Cipher.DECRYPT_MODE, loginKey);
@@ -292,18 +268,11 @@ public class VerifyResponseTask implements Runnable {
}
//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);
private void receiveFakeStartPacket(String username, ClientPublicKey clientKey) {
//see StartPacketListener for packet information
PacketContainer startPacket = new PacketContainer(START);
if (MinecraftVersion.atOrAbove(new MinecraftVersion(1, 19, 0))) {
startPacket.getStrings().write(0, username);
EquivalentConverter<WrappedProfileKeyData> converter = BukkitConverters.getWrappedPublicKeyDataConverter();
@@ -315,14 +284,11 @@ public class VerifyResponseTask implements Runnable {
} 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()));
startPacket.getGameProfiles().write(0, fakeProfile);
}
//we don't want to handle our own packets so ignore filters
ProtocolLibrary.getProtocolManager().receiveClientPacket(player, startPacket, false);
startPacket.setMeta(ProtocolLibListener.SOURCE_META_KEY, plugin.getName());
ProtocolLibrary.getProtocolManager().receiveClientPacket(player, startPacket, true);
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,15 +23,13 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib.packet;
import lombok.Value;
import lombok.experimental.Accessors;
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;
import lombok.Value;
import lombok.experimental.Accessors;
@Accessors(fluent = true)
@Value(staticConstructor = "of")
@@ -43,13 +41,4 @@ public class ClientPublicKey {
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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,36 +23,45 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.core.scheduler;
package com.github.games647.fastlogin.bukkit.listener.protocolsupport;
import org.slf4j.Logger;
import com.github.games647.fastlogin.core.shared.LoginSource;
import java.time.Duration;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicInteger;
import java.net.InetSocketAddress;
public abstract class AbstractAsyncScheduler {
import protocolsupport.api.events.PlayerLoginStartEvent;
protected final Logger logger;
protected final Executor processingPool;
protected final AtomicInteger currentlyRunning = new AtomicInteger();
public class ProtocolLoginSource implements LoginSource {
public AbstractAsyncScheduler(Logger logger, Executor processingPool) {
this.logger = logger;
this.processingPool = processingPool;
private final PlayerLoginStartEvent loginStartEvent;
public ProtocolLoginSource(PlayerLoginStartEvent loginStartEvent) {
this.loginStartEvent = loginStartEvent;
}
public abstract CompletableFuture<Void> runAsync(Runnable task);
@Override
public void enableOnlinemode() {
loginStartEvent.setOnlineMode(true);
}
public abstract CompletableFuture<Void> runAsyncDelayed(Runnable task, Duration delay);
@Override
public void kick(String message) {
loginStartEvent.denyLogin(message);
}
protected void process(Runnable task) {
currentlyRunning.incrementAndGet();
try {
task.run();
} finally {
currentlyRunning.getAndDecrement();
}
@Override
public InetSocketAddress getAddress() {
return loginStartEvent.getConnection().getRawAddress();
}
public PlayerLoginStartEvent getLoginStartEvent() {
return loginStartEvent;
}
@Override
public String toString() {
return this.getClass().getSimpleName() + '{'
+ "loginStartEvent=" + loginStartEvent
+ '}';
}
}

View File

@@ -0,0 +1,140 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2022 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.fastlogin.bukkit.BukkitLoginSession;
import com.github.games647.fastlogin.bukkit.FastLoginBukkit;
import com.github.games647.fastlogin.bukkit.event.BukkitFastLoginPreLoginEvent;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.antibot.AntiBotService;
import com.github.games647.fastlogin.core.antibot.AntiBotService.Action;
import com.github.games647.fastlogin.core.shared.JoinManagement;
import com.github.games647.fastlogin.core.shared.event.FastLoginPreLoginEvent;
import java.net.InetSocketAddress;
import java.util.Optional;
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;
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());
this.plugin = plugin;
this.antiBotService = antiBotService;
}
@EventHandler
public void onLoginStart(PlayerLoginStartEvent loginStartEvent) {
if (loginStartEvent.isLoginDenied() || plugin.getCore().getAuthPluginHook() == null) {
return;
}
String username = loginStartEvent.getConnection().getProfile().getName();
InetSocketAddress address = loginStartEvent.getConnection().getRawAddress();
plugin.getLog().info("Incoming login request for {} from {}", username, address);
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);
ProtocolLoginSource source = new ProtocolLoginSource(loginStartEvent);
super.onLogin(username, source);
break;
}
}
@EventHandler
public void onConnectionClosed(ConnectionCloseEvent closeEvent) {
InetSocketAddress address = closeEvent.getConnection().getRawAddress();
plugin.removeSession(address);
}
@EventHandler
public void onPropertiesResolve(PlayerProfileCompleteEvent profileCompleteEvent) {
InetSocketAddress address = profileCompleteEvent.getConnection().getRawAddress();
BukkitLoginSession session = plugin.getSession(address);
if (session != null && profileCompleteEvent.getConnection().getProfile().isOnlineMode()) {
session.setVerified(true);
if (!plugin.getConfig().getBoolean("premiumUuid")) {
String username = Optional.ofNullable(profileCompleteEvent.getForcedName())
.orElse(profileCompleteEvent.getConnection().getProfile().getName());
profileCompleteEvent.setForcedUUID(UUIDAdapter.generateOfflineId(username));
}
}
}
@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();
String ip = source.getAddress().getAddress().getHostAddress();
plugin.getCore().getPendingLogin().put(ip + username, new Object());
BukkitLoginSession playerSession = new BukkitLoginSession(username, registered, profile);
plugin.putSession(source.getAddress(), playerSession);
}
@Override
public void startCrackedSession(ProtocolLoginSource source, StoredProfile profile, String username) {
BukkitLoginSession loginSession = new BukkitLoginSession(username, profile);
plugin.putSession(source.getAddress(), loginSession);
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,18 +23,25 @@
* 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.task;
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.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;
@@ -45,7 +52,19 @@ public class DelayedAuthHook implements Runnable {
@Override
public void run() {
plugin.setInitialized(isHookFound());
boolean hookFound = isHookFound();
if (plugin.getBungeeManager().isEnabled()) {
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 "
+ "(other plugins could hook into this after the initialization of this plugin)"
+ "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() {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,20 +23,21 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth;
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 java.net.InetSocketAddress;
import java.util.UUID;
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,
@@ -49,7 +50,7 @@ public class FloodgateAuthTask extends FloodgateManagement<Player, CommandSender
BukkitLoginSession session = new BukkitLoginSession(player.getName(), isRegistered, profile);
// enable auto login based on the value of 'autoLoginFloodgate' in config.yml
session.setVerifiedPremium(isAutoAuthAllowed(autoLoginFloodgate));
session.setVerified(isAutoAuthAllowed(autoLoginFloodgate));
// run login task
Runnable forceLoginTask = new ForceLoginTask(core.getPlugin().getCore(), player, session);

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,25 +23,26 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth;
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.StoredProfile;
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 java.util.concurrent.ExecutionException;
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,
@@ -80,7 +81,7 @@ public class ForceLoginTask extends ForceLoginManagement<Player, CommandSender,
@Override
public void onForceActionSuccess(LoginSession session) {
if (core.getPlugin().getBungeeManager().isAvailable()) {
if (core.getPlugin().getBungeeManager().isEnabled()) {
core.getPlugin().getBungeeManager().sendPluginMessage(player, new SuccessMessage());
}
}
@@ -103,6 +104,6 @@ public class ForceLoginTask extends ForceLoginManagement<Player, CommandSender,
@Override
public boolean isOnlineMode() {
return session.isVerifiedPremium();
return session.isVerified();
}
}

View File

@@ -25,11 +25,12 @@ softdepend:
- floodgate
# Auth plugins
- AuthMe
- CrazyLogin
- LoginSecurity
- SodionAuth
- xAuth
- LogIt
- UltraAuth
- xAuth
- CrazyLogin
commands:
${project.parent.name}:

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,9 +26,11 @@
package com.github.games647.fastlogin.bukkit;
import com.github.games647.fastlogin.core.CommonUtil;
import lombok.val;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.chat.ComponentSerializer;
import lombok.val;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
@@ -41,10 +43,8 @@ class FastLoginBukkitTest {
val msg = CommonUtil.translateColorCodes(message);
assertEquals(msg, "§x00002a00002b§lText");
@SuppressWarnings("deprecation")
val components = TextComponent.fromLegacyText(msg);
val expected = "{\"bold\":true,\"color\":\"#00a00b\",\"text\":\"Text\"}";
//noinspection deprecation
assertEquals(ComponentSerializer.toString(components), expected);
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,8 +27,10 @@ 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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,8 +27,10 @@ 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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,16 +23,17 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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 lombok.val;
import java.io.IOException;
import java.util.Base64;
import lombok.val;
public class Base64Adapter extends TypeAdapter<byte[]> {
@Override

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,22 +23,12 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.auth.protocollib.SignatureTestData.SignatureData;
import com.github.games647.fastlogin.bukkit.auth.protocollib.packet.ClientPublicKey;
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.Hashing;
import lombok.val;
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;
@@ -51,16 +41,27 @@ import java.security.SignatureException;
import java.security.interfaces.RSAPublicKey;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.UUID;
import java.util.concurrent.ThreadLocalRandom;
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 lombok.val;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import static org.junit.jupiter.api.Assertions.*;
class EncryptionUtilTest {
@Test
void testVerifyToken() {
@SuppressWarnings("SharedThreadLocalRandom") val random = ThreadLocalRandom.current();
val random = ThreadLocalRandom.current();
byte[] token = EncryptionUtil.generateVerifyToken(random);
assertAll(
@@ -88,11 +89,11 @@ class EncryptionUtilTest {
@Test
void testExpiredClientKey() throws Exception {
val clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
val clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
// Client expires at the exact second mentioned, so use it for verification
val expiredTimestamp = clientKey.expiry();
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expiredTimestamp, null));
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expiredTimestamp));
}
@ParameterizedTest
@@ -105,36 +106,18 @@ class EncryptionUtilTest {
"client_keys/invalid_wrong_signature.json"
})
void testInvalidClientKey(String clientKeySource) throws Exception {
val clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey(clientKeySource);
val clientKey = ResourceLoader.loadClientKey(clientKeySource);
Instant expireTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expireTimestamp, null));
assertFalse(EncryptionUtil.verifyClientKey(clientKey, expireTimestamp));
}
@Test
void testValidClientKey() throws Exception {
val clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
val clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
val verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
assertTrue(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, null));
}
@Test
void testValid191ClientKey() throws Exception {
val clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key_19_1.json");
val verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
val ownerPremiumId = UUID.fromString("0aaa2c13-922a-411b-b655-9b8c08404695");
assertTrue(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, ownerPremiumId));
}
@Test
void testIncorrect191ClientOwner() throws Exception {
val clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key_19_1.json");
val verificationTimestamp = clientKey.expiry().minus(5, ChronoUnit.HOURS);
val ownerPremiumId = UUID.fromString("61699b2e-d327-4a01-9f1e-0ea8c3f06bc6");
assertFalse(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp, ownerPremiumId));
assertTrue(EncryptionUtil.verifyClientKey(clientKey, verificationTimestamp));
}
@Test
@@ -170,14 +153,13 @@ class EncryptionUtilTest {
void testServerIdHash() throws Exception {
val serverId = "";
val sharedSecret = generateSharedKey();
val serverPK = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json").key();
val 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) {
private static String getServerHash(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)
@@ -200,7 +182,7 @@ class EncryptionUtilTest {
void testServerIdHashWrongSecret() throws Exception {
val serverId = "";
val sharedSecret = generateSharedKey();
val serverPK = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json").key();
val serverPK = ResourceLoader.loadClientKey("client_keys/valid_public_key.json").key();
String sessionHash = getServerHash(serverId, sharedSecret, serverPK);
assertNotEquals(EncryptionUtil.getServerIdHashString("", generateSharedKey(), serverPK), sessionHash);
@@ -219,7 +201,7 @@ class EncryptionUtilTest {
@Test
void testValidSignedNonce() throws Exception {
ClientPublicKey clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
SignatureTestData testData = SignatureTestData.fromResource("signature/valid_signature.json");
assertTrue(verifySignedNonce(testData, clientKey));
}
@@ -231,7 +213,7 @@ class EncryptionUtilTest {
"signature/incorrect_signature.json",
})
void testIncorrectNonce(String signatureSource) throws Exception {
ClientPublicKey clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/valid_public_key.json");
SignatureTestData testData = SignatureTestData.fromResource(signatureSource);
assertFalse(verifySignedNonce(testData, clientKey));
}
@@ -239,7 +221,7 @@ class EncryptionUtilTest {
@Test
void testWrongPublicKeySigned() throws Exception {
// load a different public key
ClientPublicKey clientKey = com.github.games647.fastlogin.bukkit.auth.protocollib.ResourceLoader.loadClientKey("client_keys/invalid_wrong_key.json");
ClientPublicKey clientKey = ResourceLoader.loadClientKey("client_keys/invalid_wrong_key.json");
SignatureTestData testData = SignatureTestData.fromResource("signature/valid_signature.json");
assertFalse(verifySignedNonce(testData, clientKey));
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,14 +23,12 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
package com.github.games647.fastlogin.bukkit.listener.protocollib;
import com.github.games647.fastlogin.bukkit.auth.protocollib.packet.ClientPublicKey;
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;
@@ -42,17 +40,15 @@ 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 {
import org.bouncycastle.util.io.pem.PemObject;
import org.bouncycastle.util.io.pem.PemReader;
private ResourceLoader() {
// Utility
}
public class ResourceLoader {
public static RSAPrivateKey parsePrivateKey(String keySpec)
throws IOException, NoSuchAlgorithmException, InvalidKeySpecException {
@@ -62,7 +58,7 @@ public class ResourceLoader {
) {
PemObject pemObject = pemReader.readPemObject();
byte[] content = pemObject.getContent();
KeySpec privateKeySpec = new PKCS8EncodedKeySpec(content);
PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(content);
KeyFactory factory = KeyFactory.getInstance("RSA");
return (RSAPrivateKey) factory.generatePrivate(privateKeySpec);
@@ -92,7 +88,7 @@ public class ResourceLoader {
) {
PemObject pemObject = pemReader.readPemObject();
byte[] content = pemObject.getContent();
KeySpec pubKeySpec = new X509EncodedKeySpec(content);
X509EncodedKeySpec pubKeySpec = new X509EncodedKeySpec(content);
KeyFactory factory = KeyFactory.getInstance("RSA");
return (RSAPublicKey) factory.generatePublic(pubKeySpec);

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,16 +23,17 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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 lombok.val;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import lombok.val;
public class SignatureTestData {
public static SignatureTestData fromResource(String resourceName) throws IOException {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,20 +23,22 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.bukkit.auth.protocollib;
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 java.util.Optional;
import org.bukkit.Bukkit;
import org.junit.jupiter.api.Test;
import org.mockito.MockedStatic;
import java.util.Optional;
import static org.mockito.ArgumentMatchers.any;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mockStatic;
class VerifyResponseTaskTest {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,9 +23,10 @@
* 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.task;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import lombok.val;
import org.bukkit.entity.Player;
import org.junit.jupiter.api.Test;

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

@@ -4,7 +4,7 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2022 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
@@ -25,7 +25,7 @@
SOFTWARE.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
@@ -40,10 +40,6 @@
<artifactId>fastlogin.bungee</artifactId>
<packaging>jar</packaging>
<properties>
<maven.compiler.release>17</maven.compiler.release>
</properties>
<!--Represents the main plugin-->
<name>FastLoginBungee</name>
@@ -51,12 +47,20 @@
<plugins>
<plugin>
<artifactId>maven-shade-plugin</artifactId>
<version>3.5.3</version>
<version>3.3.0</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>
<exclude>com.google.guava:guava</exclude>
</excludes>
</artifactSet>
<relocations>
<relocation>
<pattern>com.zaxxer.hikari</pattern>
@@ -70,15 +74,13 @@
<!-- 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"/>
<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>
@@ -102,6 +104,11 @@
<url>https://repo.codemc.io/repository/maven-public/</url>
</repository>
<repository>
<id>spigotplugins-repo</id>
<url>https://maven.gamestrike.de/mvn/</url>
</repository>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
@@ -117,33 +124,13 @@
<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>1.19-R0.1-SNAPSHOT</version>
<scope>provided</scope>
<!-- Use our own newer api version -->
<exclusions>
@@ -152,14 +139,13 @@
<artifactId>slf4j-api</artifactId>
</exclusion>
<exclusion>
<groupId>com.mysql</groupId>
<groupId>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>
@@ -168,11 +154,6 @@
<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>
@@ -181,10 +162,6 @@
<groupId>org.apache.maven.resolver</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>io.netty</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
@@ -196,7 +173,11 @@
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<groupId>io.netty</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.geysermc.cumulus</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
@@ -204,7 +185,7 @@
<!-- Bedrock player bridge -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<groupId>org.geysermc</groupId>
<artifactId>core</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
@@ -218,16 +199,10 @@
<!-- We need the API, but it was excluded above -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>api</artifactId>
<groupId>org.geysermc</groupId>
<artifactId>geyser-api</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Login plugin-->
@@ -238,5 +213,18 @@
<scope>system</scope>
<systemPath>${project.basedir}/lib/BungeeAuth-1.4.jar</systemPath>
</dependency>
<dependency>
<groupId>de.xxschrandxx.bca</groupId>
<artifactId>BungeeCordAuthenticator</artifactId>
<version>0.0.3</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</project>

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,8 +25,8 @@
*/
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 {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,14 +26,15 @@
package com.github.games647.fastlogin.bungee;
import com.github.games647.fastlogin.core.shared.LoginSource;
import java.net.InetSocketAddress;
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;
public class BungeeLoginSource implements LoginSource {
private final PendingConnection connection;
@@ -54,15 +55,9 @@ public class BungeeLoginSource implements LoginSource {
preLoginEvent.setCancelled(true);
if (message == null) {
preLoginEvent.setReason(
TextComponent.fromArray(
new ComponentBuilder("Kicked").color(ChatColor.WHITE).create()
));
preLoginEvent.setCancelReason(new ComponentBuilder("Kicked").color(ChatColor.WHITE).create());
} else {
preLoginEvent.setReason(
TextComponent.fromArray(
TextComponent.fromLegacyText(message)
));
preLoginEvent.setCancelReason(TextComponent.fromLegacyText(message));
}
}
@@ -78,7 +73,7 @@ public class BungeeLoginSource implements LoginSource {
@Override
public String toString() {
return this.getClass().getSimpleName() + '{'
+ "connection=" + connection
+ '}';
+ "connection=" + connection
+ '}';
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,8 +26,10 @@
package com.github.games647.fastlogin.bungee;
import com.github.games647.fastlogin.bungee.hook.BungeeAuthHook;
import com.github.games647.fastlogin.bungee.hook.BungeeCordAuthenticatorBungeeHook;
import com.github.games647.fastlogin.bungee.listener.ConnectListener;
import com.github.games647.fastlogin.bungee.listener.PluginMessageListener;
import com.github.games647.fastlogin.core.AsyncScheduler;
import com.github.games647.fastlogin.core.CommonUtil;
import com.github.games647.fastlogin.core.hooks.AuthPlugin;
import com.github.games647.fastlogin.core.hooks.bedrock.BedrockService;
@@ -37,13 +39,19 @@ 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.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.Arrays;
import java.util.List;
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;
@@ -53,16 +61,11 @@ 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;
/**
* BungeeCord version of FastLogin. This plugin keeps track on online mode connections.
*/
@@ -98,7 +101,7 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
//events
PluginManager pluginManager = getProxy().getPluginManager();
Listener connectListener = new ConnectListener(this, core.getAntiBotService());
Listener connectListener = new ConnectListener(this, core.getAntiBot());
pluginManager.registerListener(this, connectListener);
pluginManager.registerListener(this, new PluginMessageListener(this));
@@ -126,9 +129,8 @@ public class FastLoginBungee extends Plugin implements PlatformPlugin<CommandSen
private void registerHook() {
try {
List<Class<? extends AuthPlugin<ProxiedPlayer>>> hooks = Collections.singletonList(
BungeeAuthHook.class
);
List<Class<? extends AuthPlugin<ProxiedPlayer>>> hooks = Arrays.asList(
BungeeAuthHook.class, BungeeCordAuthenticatorBungeeHook.class);
for (Class<? extends AuthPlugin<ProxiedPlayer>> clazz : hooks) {
String pluginName = clazz.getSimpleName();

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,9 +25,10 @@
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.StoredProfile;
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;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,9 +25,10 @@
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.StoredProfile;
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 {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,8 +25,9 @@
*/
package com.github.games647.fastlogin.bungee.event;
import com.github.games647.fastlogin.core.StoredProfile;
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 {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,16 +27,18 @@ 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>
*/

View File

@@ -0,0 +1,92 @@
/*
* SPDX-License-Identifier: MIT
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2022 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 de.xxschrandxx.bca.bungee.BungeeCordAuthenticatorBungee;
import de.xxschrandxx.bca.bungee.api.BungeeCordAuthenticatorBungeeAPI;
import java.sql.SQLException;
import java.util.logging.Level;
import net.md_5.bungee.api.connection.ProxiedPlayer;
/**
* GitHub:
* <a href="https://github.com/xXSchrandXx/SpigotPlugins/tree/master/BungeeCordAuthenticator">...</a>
* <p>
* Project page:
* <p>
* Spigot: <a href="https://www.spigotmc.org/resources/bungeecordauthenticator.87669/">...</a>
*/
public class BungeeCordAuthenticatorBungeeHook implements AuthPlugin<ProxiedPlayer> {
public final BungeeCordAuthenticatorBungeeAPI api;
public BungeeCordAuthenticatorBungeeHook(FastLoginBungee plugin) {
api = ((BungeeCordAuthenticatorBungee) plugin.getProxy().getPluginManager()
.getPlugin("BungeeCordAuthenticatorBungee")).getAPI();
plugin.getLog().info("BungeeCordAuthenticatorHook | Hooked successful!");
}
@Override
public boolean forceLogin(ProxiedPlayer player) {
if (api.isAuthenticated(player)) {
return true;
}
try {
api.setAuthenticated(player);
} catch (SQLException sqlEx) {
api.getLogger().log(Level.WARNING, "Failed to force login", sqlEx);
return false;
}
return true;
}
@Override
public boolean isRegistered(String playerName) {
try {
return api.getSQL().checkPlayerEntry(playerName);
} catch (SQLException sqlEx) {
api.getLogger().log(Level.WARNING, "Failed to check registration", sqlEx);
return false;
}
}
@Override
public boolean forceRegister(ProxiedPlayer player, String password) {
try {
return api.createPlayerEntry(player, password);
} catch (SQLException sqlEx) {
api.getLogger().log(Level.WARNING, "Failed to force register", sqlEx);
return false;
}
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -31,12 +31,20 @@ 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.StoredProfile;
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.core.shared.LoginSession;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import com.google.common.base.Throwables;
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;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -51,17 +59,11 @@ import net.md_5.bungee.connection.LoginResult;
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
* order to clear that the connection is online mode.
@@ -71,43 +73,25 @@ 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;
MethodHandle setHandle = 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"
);
}
Field uuidField = InitialHandler.class.getDeclaredField(UUID_FIELD_NAME);
uuidField.setAccessible(true);
setHandle = lookup.unreflectSetter(uuidField);
} 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.",
"Cannot find Bungee initial handler; 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);
UNIQUE_ID_SETTER = setHandle;
}
private final FastLoginBungee plugin;
@@ -197,12 +181,6 @@ public class ConnectListener implements Listener {
// 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) {
@@ -233,6 +211,9 @@ public class ConnectListener implements Listener {
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);
}
@@ -241,5 +222,6 @@ public class ConnectListener implements Listener {
public void onDisconnect(PlayerDisconnectEvent disconnectEvent) {
ProxiedPlayer player = disconnectEvent.getPlayer();
plugin.getSession().remove(player.getPendingConnection());
plugin.getCore().getPendingConfirms().remove(player.getUniqueId());
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -28,23 +28,25 @@ 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.StoredProfile;
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.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.chat.TextComponent;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.connection.Server;
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 {
private final FastLoginBungee plugin;
@@ -95,6 +97,15 @@ public class PluginMessageListener implements Listener {
String playerName = changeMessage.getPlayerName();
boolean isSourceInvoker = changeMessage.isSourceInvoker();
if (changeMessage.shouldEnable()) {
if (playerName.equals(forPlayer.getName()) && plugin.getCore().getConfig().get("premium-warning", true)
&& !core.getPendingConfirms().contains(forPlayer.getUniqueId())) {
String message = core.getMessage("premium-warning");
forPlayer.sendMessage(TextComponent.fromLegacyText(message));
core.getPendingConfirms().add(forPlayer.getUniqueId());
return;
}
core.getPendingConfirms().remove(forPlayer.getUniqueId());
Runnable task = new AsyncToggleMessage(core, forPlayer, playerName, true, isSourceInvoker);
plugin.getScheduler().runAsync(task);
} else {
@@ -121,7 +132,7 @@ 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

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -29,9 +29,10 @@ 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.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 net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.PendingConnection;
import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -81,7 +82,7 @@ public class AsyncPremiumCheck extends JoinManagement<ProxiedPlayer, CommandSend
plugin.getSession().put(source.getConnection(), new BungeeLoginSession(username, registered, profile));
String ip = source.getAddress().getAddress().getHostAddress();
plugin.getCore().addLoginAttempt(ip, username);
plugin.getCore().getPendingLogin().put(ip + username, new Object());
}
@Override

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,9 +27,10 @@ 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.StoredProfile;
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;
@@ -64,12 +65,12 @@ public class AsyncToggleMessage implements Runnable {
private void turnOffPremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
//existing player is already cracked
if (playerProfile.isExistingPlayer() && !playerProfile.isOnlinemodePreferred()) {
if (playerProfile.isSaved() && !playerProfile.isPremium()) {
sendMessage("not-premium");
return;
}
playerProfile.setOnlinemodePreferred(false);
playerProfile.setPremium(false);
playerProfile.setId(null);
core.getStorage().save(playerProfile);
PremiumToggleReason reason = (!isPlayerSender || !sender.getName().equalsIgnoreCase(playerProfile.getName()))
@@ -81,12 +82,12 @@ public class AsyncToggleMessage implements Runnable {
private void activatePremium() {
StoredProfile playerProfile = core.getStorage().loadProfile(targetPlayer);
if (playerProfile.isOnlinemodePreferred()) {
if (playerProfile.isPremium()) {
sendMessage("already-exists");
return;
}
playerProfile.setOnlinemodePreferred(true);
playerProfile.setPremium(true);
core.getStorage().save(playerProfile);
PremiumToggleReason reason = (!isPlayerSender || !sender.getName().equalsIgnoreCase(playerProfile.getName()))
? PremiumToggleReason.COMMAND_OTHER : PremiumToggleReason.COMMAND_SELF;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -29,14 +29,16 @@ 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;
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;
public class FloodgateAuthTask
extends FloodgateManagement<ProxiedPlayer, CommandSender, BungeeLoginSession, FastLoginBungee> {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -28,6 +28,7 @@ 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.StoredProfile;
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;
@@ -35,14 +36,14 @@ 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 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;
import java.util.UUID;
public class ForceLoginTask
extends ForceLoginManagement<ProxiedPlayer, CommandSender, BungeeLoginSession, FastLoginBungee> {

View File

@@ -11,6 +11,8 @@ author: games647, https://github.com/games647/FastLogin/graphs/contributors
softDepends:
# BungeeCord auth plugins
- BungeeAuth
- BungeeCordAuthenticatorBungee
- SodionAuth
# Bedrock Player Bridge
- Geyser-BungeeCord
- floodgate

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,13 +25,14 @@
*/
package com.github.games647.fastlogin.bungee.listener;
import java.lang.reflect.Field;
import java.util.UUID;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.conf.Configuration;
import net.md_5.bungee.connection.InitialHandler;
import org.junit.jupiter.api.Test;
import java.lang.reflect.Field;
import java.util.UUID;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.Mockito.mock;

View File

@@ -5,7 +5,7 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2022 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
@@ -29,6 +29,35 @@
<!DOCTYPE module PUBLIC
"-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
"https://checkstyle.org/dtds/configuration_1_3.dtd">
<!--
Checkstyle configuration that checks the sun coding conventions from:
- the Java Language Specification at
https://docs.oracle.com/javase/specs/jls/se11/html/index.html
- the Sun Code Conventions at https://www.oracle.com/java/technologies/javase/codeconventions-contents.html
- the Javadoc guidelines at
https://www.oracle.com/technical-resources/articles/java/javadoc-tool.html
- the JDK Api documentation https://docs.oracle.com/en/java/javase/11/
- some best practices
Checkstyle is very configurable. Be sure to read the documentation at
https://checkstyle.org (or in your downloaded distribution).
Most Checks are configurable, be sure to consult the documentation.
To completely disable a check, just comment it out or delete it from the file.
To suppress certain violations please review suppression filters.
Finally, it is worth reading the documentation.
-->
<module name="Checker">
<!--
If you set the basedir property below, then all reported file
@@ -72,7 +101,6 @@
<module name="LineLength">
<property name="max" value="120"/>
<property name="fileExtensions" value="java"/>
<property name="ignorePattern" value="^ *\* *@see.+$"/>
</module>
<!-- Checks for whitespace -->
@@ -191,12 +219,6 @@
<property name="optional" value="true"/>
</module>
<!-- Suppress filters via comments -->
<!-- https://stackoverflow.com/a/4023351/9767089 -->
<module name="SuppressionCommentFilter">
<property name="offCommentFormat" value="CHECKSTYLE.OFF\: ([\w\|]+)"/>
<property name="onCommentFormat" value="CHECKSTYLE.ON\: ([\w\|]+)"/>
<property name="checkFormat" value="$1"/>
</module>
</module>
</module>

View File

@@ -4,7 +4,7 @@
The MIT License (MIT)
Copyright (c) 2015-2024 games647 and contributors
Copyright (c) 2015-2022 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
@@ -25,7 +25,7 @@
SOFTWARE.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
@@ -39,17 +39,12 @@
<artifactId>fastlogin.core</artifactId>
<packaging>jar</packaging>
<properties>
<!-- Still force Java 8 for the remaining project -->
<maven.compiler.release>8</maven.compiler.release>
</properties>
<name>FastLoginCore</name>
<repositories>
<repository>
<id>luck-repo</id>
<url>https://ci.lucko.me/plugin/repository/everything/</url>
<url>https://ci.lucko.me/plugin/repository/everything</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
@@ -60,7 +55,7 @@
</repository>
<!-- Floodgate -->
<repository>
<id>opencollab</id>
<id>opencollab-snapshot</id>
<url>https://repo.opencollab.dev/maven-snapshots/</url>
<releases>
<enabled>false</enabled>
@@ -68,56 +63,6 @@
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>3.4.1</version>
<configuration>
<archive>
<manifestEntries>
<Automatic-Module-Name>com.github.games647.fastlogin.core</Automatic-Module-Name>
</manifestEntries>
</archive>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>jdk21</id>
<activation>
<jdk>[21,)</jdk>
</activation>
<build>
<pluginManagement>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<executions>
<execution>
<id>jdk21</id>
<goals>
<goal>compile</goal>
</goals>
<configuration>
<release>21</release>
<compileSourceRoots>
<compileSourceRoot>${project.basedir}/src/main/java21</compileSourceRoot>
</compileSourceRoots>
<multiReleaseOutput>true</multiReleaseOutput>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
</build>
</profile>
</profiles>
<dependencies>
<!-- Libraries that we shade into the project -->
@@ -125,7 +70,7 @@
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<version>5.1.0</version>
<version>4.0.3</version>
<exclusions>
<!-- HikariCP uses an old version of this API that has a typo in the service interface -->
<!-- We will use the api provided by the jdk14 dependency -->
@@ -140,21 +85,20 @@
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<version>2.0.13</version>
<version>2.0.0-alpha7</version>
</dependency>
<!-- snakeyaml is present in Bungee, Spigot, so we could use this independent implementation -->
<!-- snakeyaml is present in Bungee, Spigot, Cauldron, so we could use this independent implementation -->
<dependency>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-config</artifactId>
<version>1.20-R0.2-SNAPSHOT</version>
</dependency>
<!-- This is optional in BungeeCord-config, so we include it here manually -->
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>2.2</version>
<version>1.19-R0.1-20220702.004052-16</version>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Floodgate for Xbox Live Authentication-->
@@ -165,7 +109,11 @@
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<groupId>io.netty</groupId>
<artifactId>*</artifactId>
</exclusion>
<exclusion>
<groupId>org.geysermc.cumulus</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
@@ -173,7 +121,7 @@
<!-- Bedrock player bridge -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<groupId>org.geysermc</groupId>
<artifactId>core</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
@@ -187,31 +135,54 @@
<!-- We need the API, but it was excluded above -->
<dependency>
<groupId>org.geysermc.geyser</groupId>
<artifactId>api</artifactId>
<groupId>org.geysermc</groupId>
<artifactId>geyser-api</artifactId>
<version>${geyser.version}</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--Common component for contacting the Mojang API-->
<dependency>
<groupId>com.github.games647</groupId>
<artifactId>craftapi</artifactId>
<version>1.0-SNAPSHOT</version>
<version>0.5.3</version>
</dependency>
<!-- Database driver included in Spigot -->
<!-- APIs we can use because they are available in all platforms (Spigot, Bungee, Velocity) -->
<dependency>
<groupId>org.xerial</groupId>
<artifactId>sqlite-jdbc</artifactId>
<version>[3.36,)</version>
<scope>provided</scope>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<!-- Old version for velocity -->
<version>25.1-jre</version>
<!-- Exclude compile time dependencies not marked as such on upstream -->
<exclusions>
<exclusion>
<groupId>com.google.code.findbugs</groupId>
<artifactId>jsr305</artifactId>
</exclusion>
<exclusion>
<groupId>org.checkerframework</groupId>
<artifactId>checker-qual</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.errorprone</groupId>
<artifactId>error_prone_annotations</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.j2objc</groupId>
<artifactId>j2objc-annotations</artifactId>
</exclusion>
<exclusion>
<groupId>org.codehaus.mojo</groupId>
<artifactId>animal-sniffer-annotations</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.9.0</version>
</dependency>
</dependencies>
</project>

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,13 +23,13 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.core.scheduler;
package com.github.games647.fastlogin.core;
import org.slf4j.Logger;
import java.time.Duration;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicInteger;
import org.slf4j.Logger;
/**
* This limits the number of threads that are used at maximum. Thread creation can be very heavy for the CPU and
@@ -38,14 +38,25 @@ import java.util.concurrent.Executor;
* is limited by the size of our database pool. The goal is to separate concerns into processing and blocking only
* threads.
*/
public class AsyncScheduler extends AbstractAsyncScheduler {
public class AsyncScheduler {
private static final int MAX_CAPACITY = 1024;
//todo: single thread for delaying and scheduling tasks
private final Logger logger;
// 30 threads are still too many - the optimal solution is to separate into processing and blocking threads
// where processing threads could only be max number of cores while blocking threads could be minimized using
// non-blocking I/O and a single event executor
private final Executor processingPool;
private final AtomicInteger currentlyRunning = new AtomicInteger();
public AsyncScheduler(Logger logger, Executor processingPool) {
super(logger, processingPool);
logger.info("Using legacy scheduler");
this.logger = logger;
this.processingPool = processingPool;
}
@Override
public CompletableFuture<Void> runAsync(Runnable task) {
return CompletableFuture.runAsync(() -> process(task), processingPool).exceptionally(error -> {
logger.warn("Error occurred on thread pool", error);
@@ -53,22 +64,12 @@ public class AsyncScheduler extends AbstractAsyncScheduler {
});
}
@Override
public CompletableFuture<Void> runAsyncDelayed(Runnable task, Duration delay) {
return CompletableFuture.runAsync(() -> {
currentlyRunning.incrementAndGet();
try {
Thread.sleep(delay.toMillis());
process(task);
} catch (InterruptedException interruptedException) {
// restore interrupt flag
Thread.currentThread().interrupt();
} finally {
currentlyRunning.getAndDecrement();
}
}, processingPool).exceptionally(error -> {
logger.warn("Error occurred on thread pool", error);
return null;
});
private void process(Runnable task) {
currentlyRunning.incrementAndGet();
try {
task.run();
} finally {
currentlyRunning.getAndDecrement();
}
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -26,26 +26,27 @@
package com.github.games647.fastlogin.core;
import com.google.common.cache.CacheBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.jul.JDK14LoggerAdapter;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.time.Duration;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.TimeUnit;
import java.util.logging.Level;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.jul.JDK14LoggerAdapter;
public final class CommonUtil {
private static final char COLOR_CHAR = '&';
private static final char TRANSLATED_CHAR = '§';
public static <K, V> ConcurrentMap<K, V> buildCache(Duration expireAfterWrite, int maxSize) {
public static <K, V> ConcurrentMap<K, V> buildCache(int expireAfterWrite, int maxSize) {
CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder();
if (expireAfterWrite != null) {
builder.expireAfterWrite(expireAfterWrite);
if (expireAfterWrite > 0) {
builder.expireAfterWrite(expireAfterWrite, TimeUnit.MINUTES);
}
if (maxSize > 0) {

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,10 +23,9 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.core.storage;
package com.github.games647.fastlogin.core;
import com.github.games647.craftapi.model.Profile;
import com.github.games647.fastlogin.core.shared.FloodgateState;
import java.time.Instant;
import java.util.Objects;
@@ -40,35 +39,27 @@ public class StoredProfile extends Profile {
private final ReentrantLock saveLock = new ReentrantLock();
private boolean premium;
private FloodgateState floodgate;
private String lastIp;
private Instant lastLogin;
public StoredProfile(long rowId, UUID uuid, String playerName, boolean premium, FloodgateState floodgate,
String lastIp, Instant lastLogin) {
public StoredProfile(long rowId, UUID uuid, String playerName, boolean premium, String lastIp, Instant lastLogin) {
super(uuid, playerName);
this.rowId = rowId;
this.premium = premium;
this.floodgate = floodgate;
this.lastIp = lastIp;
this.lastLogin = lastLogin;
}
public StoredProfile(UUID uuid, String playerName, boolean premium, FloodgateState isFloodgate, String lastIp) {
this(-1, uuid, playerName, premium, isFloodgate, lastIp, Instant.now());
}
@Deprecated
public StoredProfile(UUID uuid, String playerName, boolean premium, String lastIp) {
this(-1, uuid, playerName, premium, FloodgateState.FALSE, lastIp, Instant.now());
this(-1, uuid, playerName, premium, lastIp, Instant.now());
}
public ReentrantLock getSaveLock() {
return saveLock;
}
public synchronized boolean isExistingPlayer() {
public synchronized boolean isSaved() {
return rowId >= 0;
}
@@ -97,55 +88,14 @@ public class StoredProfile extends Profile {
this.id = uniqueId;
}
/**
* @return whether the online mode should be enabled for this player
* @deprecated {@link #isOnlinemodePreferred()} is recommended, because the name represents more its
* meaning
*/
@Deprecated
public synchronized boolean isPremium() {
return premium;
}
/**
* Return the online mode preference for this player.
* <p>
* <b>
* Note: {@code false} doesn't represent that the player is offline. It could also mean that the player is premium,
* but didn't activated the premium login mode yet.
* </b>
*
* @return whether the online mode should be enabled for this player
*/
public synchronized boolean isOnlinemodePreferred() {
return premium;
}
/**
* @param premium whether online mode is preferred
* @deprecated {@link #setOnlinemodePreferred(boolean)} is recommended, because of the better method name
*/
@Deprecated
public synchronized void setPremium(boolean premium) {
this.premium = premium;
}
public synchronized void setOnlinemodePreferred(boolean premium) {
this.premium = premium;
}
public synchronized FloodgateState getFloodgate() {
return floodgate;
}
public synchronized boolean isFloodgateMigrated() {
return floodgate != FloodgateState.NOT_MIGRATED;
}
public synchronized void setFloodgate(FloodgateState floodgate) {
this.floodgate = floodgate;
}
public synchronized String getLastIp() {
return lastIp;
}
@@ -163,21 +113,22 @@ public class StoredProfile extends Profile {
}
@Override
public synchronized boolean equals(Object other) {
if (this == other) {
public synchronized boolean equals(Object o) {
if (this == o) {
return true;
}
if (!(other instanceof StoredProfile)) {
if (!(o instanceof StoredProfile)) {
return false;
}
StoredProfile that = (StoredProfile) other;
if (!super.equals(other)) {
StoredProfile that = (StoredProfile) o;
if (!super.equals(o)) {
return false;
}
return rowId == that.rowId && premium == that.premium
&& Objects.equals(lastIp, that.lastIp) && lastLogin.equals(that.lastLogin);
&& Objects.equals(lastIp, that.lastIp) && lastLogin.equals(that.lastLogin);
}
@Override
@@ -188,11 +139,10 @@ public class StoredProfile extends Profile {
@Override
public synchronized String toString() {
return this.getClass().getSimpleName() + '{'
+ "rowId=" + rowId
+ ", premium=" + premium
+ ", floodgate=" + floodgate
+ ", lastIp='" + lastIp + '\''
+ ", lastLogin=" + lastLogin
+ "} " + super.toString();
+ "rowId=" + rowId
+ ", premium=" + premium
+ ", lastIp='" + lastIp + '\''
+ ", lastLogin=" + lastLogin
+ "} " + super.toString();
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,10 +25,10 @@
*/
package com.github.games647.fastlogin.core.antibot;
import org.slf4j.Logger;
import java.net.InetSocketAddress;
import org.slf4j.Logger;
public class AntiBotService {
private final Logger logger;
@@ -57,6 +57,6 @@ public class AntiBotService {
Block,
Continue
Continue;
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -23,12 +23,14 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.github.games647.fastlogin.core;
package com.github.games647.fastlogin.core.mojang;
import com.github.games647.craftapi.model.auth.Verification;
import com.github.games647.craftapi.resolver.MojangResolver;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.util.Optional;
@@ -42,9 +44,38 @@ import java.util.Optional;
*/
public class ProxyAgnosticMojangResolver extends MojangResolver {
private static final String HOST = "sessionserver.mojang.com";
/**
* A formatting string containing a URL used to call the {@code hasJoined} method on mojang session servers.
* <p>
* Formatting parameters:
* 1. The username of the player in question
* 2. The serverId of this server
*/
public static final String ENDPOINT = "https://" + HOST + "/session/minecraft/hasJoined?username=%s&serverId=%s";
@Override
public Optional<Verification> hasJoined(String username, String serverHash, InetAddress hostIp)
throws IOException {
return super.hasJoined(username, serverHash, null);
String url = String.format(ENDPOINT, username, serverHash);
HttpURLConnection conn = this.getConnection(url);
int responseCode = conn.getResponseCode();
Verification verification = null;
// Mojang session servers send HTTP 204 (NO CONTENT) when the authentication seems invalid
// If that's not our case, the authentication is valid, and so we can parse the response.
if (responseCode != HttpURLConnection.HTTP_NO_CONTENT) {
verification = this.parseRequest(conn, this::parseVerification);
}
return Optional.ofNullable(verification);
}
// Functional implementation of InputStreamAction, used in hasJoined method in parseRequest call
protected Verification parseVerification(InputStream input) throws IOException {
return this.readJson(input, Verification.class);
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -107,7 +107,7 @@ public class TickingRateLimiter implements RateLimiter {
}
}
private static class TimeRecord implements Comparable<TimeRecord> {
private static class TimeRecord implements Comparable<Long> {
private final long firstMinuteRecord;
private final long expireTime;
@@ -131,9 +131,9 @@ public class TickingRateLimiter implements RateLimiter {
return firstMinuteRecord + expireTime <= now;
}
public int compareTo(long other) {
@Override
public int compareTo(Long other) {
if (other < firstMinuteRecord) {
// other is earlier
return -1;
}
@@ -143,10 +143,5 @@ public class TickingRateLimiter implements RateLimiter {
return 0;
}
@Override
public int compareTo(TimeRecord other) {
return compareTo(other.firstMinuteRecord);
}
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -37,7 +37,7 @@ public interface AuthPlugin<P> {
/**
* Login the premium (paid account) player after the player joined successfully the server.
* <p>
*
* <strong>This operation will be performed async while the player successfully
* joined the server.</strong>
*
@@ -48,17 +48,17 @@ public interface AuthPlugin<P> {
/**
* Forces a register in order to protect the paid account.
* <p>
*
* <strong>This operation will be performed async while the player successfully
* joined the server.</strong>
* <p>
*
* After a successful registration the player should be logged
* in too.
* <p>
*
* The method will be called only for premium accounts.
* So it's recommended to set additionally premium property
* if possible.
* <p>
*
* Background: If we don't register an account, cracked players
* could steal the unregistered account from the paid
* player account
@@ -71,11 +71,11 @@ public interface AuthPlugin<P> {
/**
* Checks whether an account exists for this player name.
* <p>
*
* This check should check if a cracked player account exists,
* so we can be sure the premium player doesn't steal the account
* of that player.
* <p>
*
* This operation will be performed async while the player is
* connecting.
*

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,17 +25,8 @@
*/
package com.github.games647.fastlogin.core.hooks;
/**
* Password generator for your auth plugin.
* @param <P> platform dependent player class
*/
@FunctionalInterface
public interface PasswordGenerator<P> {
/**
* Generate a password for a non-registered player
* @param player player representation
* @return generated password
*/
String getRandomPassword(P player);
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,9 +27,9 @@ package com.github.games647.fastlogin.core.hooks.bedrock;
import com.github.games647.craftapi.model.Profile;
import com.github.games647.craftapi.resolver.RateLimitException;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.LoginSource;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import java.io.IOException;
import java.util.Optional;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -25,15 +25,16 @@
*/
package com.github.games647.fastlogin.core.hooks.bedrock;
import com.github.games647.fastlogin.core.StoredProfile;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.LoginSource;
import com.github.games647.fastlogin.core.storage.StoredProfile;
import org.geysermc.floodgate.api.FloodgateApi;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
import java.util.Locale;
import java.util.UUID;
import org.geysermc.floodgate.api.FloodgateApi;
import org.geysermc.floodgate.api.player.FloodgatePlayer;
public class FloodgateService extends BedrockService<FloodgatePlayer> {
private final FloodgateApi floodgate;
@@ -98,11 +99,23 @@ public class FloodgateService extends BedrockService<FloodgatePlayer> {
* The FloodgateApi does not support querying players by name, so this function
* iterates over every online FloodgatePlayer and checks if the requested
* username can be found
* <br>
* <i>Falls back to non-prefixed name checks, if ProtocolLib is installed</i>
*
* @param prefixedUsername the name of the player with the prefix appended
* @return FloodgatePlayer if found, null otherwise
*/
public FloodgatePlayer getBedrockPlayer(String prefixedUsername) {
//prefixes are broken with ProtocolLib, so fall back to name checks without prefixes
//this should be removed if #493 gets fixed
if (core.getPlugin().isPluginInstalled("ProtocolLib")) {
for (FloodgatePlayer floodgatePlayer : floodgate.getPlayers()) {
if (floodgatePlayer.getUsername().equals(prefixedUsername)) {
return floodgatePlayer;
}
}
return null;
}
for (FloodgatePlayer floodgatePlayer : floodgate.getPlayers()) {
if (floodgatePlayer.getCorrectUsername().equals(prefixedUsername)) {
return floodgatePlayer;

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -27,12 +27,13 @@ package com.github.games647.fastlogin.core.hooks.bedrock;
import com.github.games647.fastlogin.core.shared.FastLoginCore;
import com.github.games647.fastlogin.core.shared.LoginSource;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.api.network.AuthType;
import org.geysermc.geyser.session.GeyserSession;
import java.util.UUID;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.session.auth.AuthType;
public class GeyserService extends BedrockService<GeyserSession> {
private final GeyserImpl geyser;
@@ -43,7 +44,7 @@ public class GeyserService extends BedrockService<GeyserSession> {
super(core);
this.geyser = geyser;
this.core = core;
this.authType = GeyserImpl.getInstance().getConfig().getRemote().authType();
this.authType = GeyserImpl.getInstance().getConfig().getRemote().getAuthType();
}
@Override
@@ -64,12 +65,7 @@ public class GeyserService extends BedrockService<GeyserSession> {
@Override
public GeyserSession getBedrockPlayer(String username) {
for (GeyserSession gSess : geyser.getSessionManager().getAllSessions()) {
if (username.equals(gSess.getClientData().getUsername())) {
return gSess;
}
}
return null;
return geyser.connectionByName(username);
}
@Override

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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
@@ -48,12 +48,4 @@ public class NamespaceKey {
public static String getCombined(String namespace, String key) {
return new NamespaceKey(namespace, key).combined;
}
public String getNamespace() {
return namespace;
}
public String getKey() {
return key;
}
}

View File

@@ -3,7 +3,7 @@
*
* The MIT License (MIT)
*
* Copyright (c) 2015-2024 games647 and contributors
* Copyright (c) 2015-2022 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

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