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..
103 Commits
Author SHA1 Message Date
retrooper 1c0d932c48 Bump up version to 1.8.4;
Deprecated the "async" loading methods in PacketEvents.java
2022-04-27 19:25:59 +02:00
retrooper c43d992619 Removed debugs. 2022-04-27 19:22:32 +02:00
retrooper c2e0fe6b4c More changes to README 2022-04-17 22:49:08 +02:00
retrooper 14a783560c Removed currently deleted pages 2022-04-17 22:42:04 +02:00
retrooper 2767b99479 We now don't discard packets sent by bytebuf packet plugins (for example beta 2.0 version of packetevents) 2022-04-15 22:43:54 +02:00
retrooper 3d7a0d901f WrappedPacketOutBlockChange hopefully now supports 1.18.1+ 2022-03-31 23:05:25 +02:00
retrooper 177e9b7f4e Releasing 1.8.3 2022-03-24 20:07:23 +01:00
retrooper 4711ede9bc Merge remote-tracking branch 'origin/master' 2022-03-22 23:03:22 +01:00
retrooper 6bd531efc0 Fixed 1.7 injector noclassdefined errors. 2022-03-22 23:03:11 +01:00
retrooper d6f1bf972e Updated bug report template. 2022-03-22 21:00:14 +01:00
retrooper 3295b1fc89 Update feature_request.md 2022-03-10 23:28:36 +01:00
retrooper f620e45a9c Update feature_request.md 2022-03-10 23:27:10 +01:00
retrooper 825b61a24e Updated to 1.8.2 (Support latest ProtocolLib snapshots & supposed to support future 5.0.0 release of protocollib) 2022-03-08 19:23:30 +01:00
retrooper dc5d15ba85 We now support latest ProtocolLib snapshots. I'm sort of perplexed why this works, but seems like our initializer is wrapping itself somehow? Well it works 2022-03-08 19:20:14 +01:00
retrooper 0b458c2e4c Older versions of packetevents' update checker will break. We never followed version semantics till now. 2022-03-07 22:33:09 +01:00
retrooper bb9fe18a76 1.8.1 releasing. 2022-03-07 22:28:51 +01:00
retrooper 73420efbb7 Following semantic versioning. Release version: 1.8.0 2022-03-07 21:09:01 +01:00
retrooper c3bc1906b1 Merge remote-tracking branch 'origin/master' 2022-03-07 20:49:46 +01:00
retrooper 3c4a7323a0 Minor change to metrics. 2022-03-07 20:49:31 +01:00
retrooper 0a4fedff09 Finally releasing packetevents 1.8. 2022-03-07 20:42:41 +01:00
retrooper d1fb535ca7 WrappedPacketOutEntityEffect bug fix for 1.18.2 2022-03-05 17:43:43 +01:00
retrooper 5865e056d8 WrappedPacketOutEntity and WrappedPacketOutEntityHeadRotation now accept(support) floats for yaw and pitch, not that weird encoded byte angle.
NPC relative movement hopefully fixed.
2022-02-28 23:02:48 +01:00
retrooper eb561b98b2 Updated to 1.18.2. 2022-02-28 22:50:17 +01:00
retrooper 13b3ac7107 Bug fix in injecting players. 2022-02-04 19:22:58 +01:00
retrooper 1943ba2da1 Removed debug. 2022-02-04 15:22:03 +01:00
retrooper f90925e09b GeyserUtils fixed, now supports 2.0 Geyser API.
We now only inject into real socket channels.
2022-02-04 15:21:13 +01:00
retrooper e2ecb21892 Updated to Geyser 2.0 API 2022-02-02 21:33:39 +01:00
retrooper 80bc492370 Fixed broken ProtocolLib compatibility. 2022-01-31 21:30:14 +01:00
retrooper 691e8eb070 Little comment added 2022-01-21 22:48:58 +01:00
retrooper a83c3bac2a I know this isn't a perfect solution, but we want to process outgoing packets after ProtocolLib. So I went out of my way to for now only process the PLAY packets after them. We adjust our handler when protocollib is available.
PacketEventsSettings#compatInjector deprecated
2022-01-18 19:35:58 +01:00
retrooper 60a5357c34 PacketEvents v1.8 now sends the API Version to bStats. 2022-01-16 22:39:35 +01:00
retrooper af477f8479 Merge pull request #190 from retrooper/dev
1.18 support and more bug fixes merged to master branch
2022-01-06 12:40:29 +01:00
retrooper 6b82b38b59 Fixed javadocs and added plugin.yml to repository 2022-01-04 20:26:57 +01:00
retrooper 77918bb771 Minor change to a debug 2021-12-25 21:22:21 +01:00
retrooper c200b8fe35 1.8-pre-19 launching 2021-12-25 19:25:20 +01:00
DefineOutside 01cac8ded9 Merge pull request #177 from LIWKK/patch-30 2021-12-23 10:45:33 -06:00
Johannes d7a0d89d8e Fix WindowClick 1.9-1.16.5 2021-12-23 18:44:08 +02:00
retrooper 90ec7560b7 Merge remote-tracking branch 'origin/dev' into dev 2021-12-12 15:10:50 +01:00
retrooper eb96c5216b Fixed NMSUtils#getEffectId and NMSUtils#getMobEffectListById (Used in WrappedPacketOutRemoveEntityEffect) on 1.18 2021-12-12 15:10:34 +01:00
DefineOutside 176f2f7895 Merge remote-tracking branch 'origin/dev' into dev 2021-12-11 14:26:36 -06:00
DefineOutside 2489b7651b Fix 1.17.1+ support on set slot 2021-12-11 14:26:23 -06:00
retrooper 30981f8283 Merge remote-tracking branch 'origin/dev' into dev 2021-12-10 21:04:52 +01:00
retrooper 4537ac2d29 Added 1.18.1 support 2021-12-10 21:04:28 +01:00
retrooper 577d3476bb Merge pull request #171 from AlessioGr/master
Add Github actions to packetevents 1.8
2021-12-08 23:26:38 +01:00
DefineOutside 7adb2c2ecd Remove incorrect window click reflection to support 1.17 2021-12-07 16:33:23 -06:00
DefineOutside 1f02892284 1.17 support for the window click packet 2021-12-07 16:19:17 -06:00
DefineOutside 590e94ffc0 Add 1.17 support for the section position class 2021-12-06 17:16:20 -06:00
DefineOutside d5c2619bb3 Try fixing window items packet on 1.17.1 and 1.18 2021-12-06 17:15:05 -06:00
retrooper 935c9782a1 Fixed WrappedPacket#readGameMode and WrappedPacket#writeGameMode 2021-12-06 20:21:11 +01:00
retrooper 33b92f59d5 Small correction to WrappedPacket#writeAnyObject 2021-12-04 19:05:24 +01:00
MWHunter 6d7a06b93f Add support for SectionPosition in 1.18 2021-12-02 16:53:47 -06:00
MWHunter 0e42d7d14f Fix blockpos reflection on 1.18 2021-12-02 16:43:20 -06:00
Alessio Gravili 5cbdcc4158 JDK 8 2021-12-02 17:07:21 +01:00
Alessio Gravili db8f291475 Update gradle-publish.yml 2021-12-02 10:28:50 +01:00
Alessio Gravili 187084dca1 Update gradle-publish.yml 2021-12-02 10:26:52 +01:00
Alessio Gravili 316bc8070a Update gradle-publish.yml 2021-12-02 10:23:58 +01:00
Alessio Gravili 62685e9330 Create gradle-publish.yml 2021-12-02 10:22:58 +01:00
DefineOutside 169105af78 Update gradle-wrapper.properties 2021-12-01 10:44:51 -06:00
DefineOutside 398bb4b6db Update gradle-wrapper.properties 2021-12-01 10:43:56 -06:00
retrooper df56ea0aa6 Merge remote-tracking branch 'origin/dev' into dev 2021-12-01 17:25:32 +01:00
retrooper 95e73c775c Another minor bug fix in settings packet. 2021-12-01 17:25:23 +01:00
DefineOutside b8823ce00f Try fixing the map chunk packet for 1.18 2021-11-30 21:00:43 -06:00
DefineOutside 01658ce3c9 Add 1.18 support for WrappedPacketOutMapChunk 2021-11-30 18:29:57 -06:00
DefineOutside 934c181753 Support for reading 1.18 block positions 2021-11-30 17:11:20 -06:00
retrooper 0e3099e751 We should now work on 1.18 servers 2021-11-30 18:24:21 +01:00
retrooper 43ea7737ec Minor WrappedPacketInSettings change 2021-11-28 22:59:01 +01:00
retrooper 905dd43a0d Minor bug fix 2021-11-28 22:48:39 +01:00
retrooper 17f7c69b11 WrappedPacketInSettings updated to 1.18 2021-11-28 20:29:07 +01:00
retrooper 13965a4517 Added support for 1.18-rc3 2021-11-28 20:08:50 +01:00
retrooper 679d0ba037 One more minor change 2021-11-28 19:37:58 +01:00
retrooper 67e82e6d25 Merge remote-tracking branch 'origin/dev' 2021-11-28 19:32:55 +01:00
retrooper 9e58db6cb1 Minor optimizations by removing redundant/abandoned files;
ClientVersion and ServerVersion enums updated;
build.gradle optimized to remove unnecessary files;
2021-11-28 19:31:52 +01:00
retrooper e1fe2b9d99 Merge pull request #170 from byteful/unregister-listeners
Added methods to unregister PacketListenerAbstract(s).
2021-11-10 00:16:52 +01:00
byteful fd3b42ef6e Cleaned up the code a bit more. 2021-11-06 22:17:22 -05:00
byteful cf708adf55 Removed unnecessary code. 2021-11-06 22:03:36 -05:00
byteful 9f8a14b58a Added methods to unregister PacketListenerAbstract. 2021-11-06 21:39:55 -05:00
DefineOutside 1d31e06679 Merge pull request #169 from retrooper/MWHunter-patch-1
Try to fix build by updating geyser connector
2021-10-23 14:44:32 -05:00
DefineOutside a94e72ccd0 Revert to previous geyser api version 2021-10-23 14:37:34 -05:00
DefineOutside 35bd312ecf Try to fix build by updating geyser connector 2021-10-23 14:27:28 -05:00
DefineOutside 362d021745 Partially revert https://github.com/retrooper/packetevents/commit/5d1371c479c9811b87cc87a225063498654c96fe 2021-10-15 09:31:58 -05:00
DefineOutside 9d98af54e6 Data watcher takes NMS entity as argument, not bukkit entity 2021-10-13 20:30:07 -05:00
retrooper cb1438c86f Fixed WrappedPacketOutEntityVelocity#setVelocity 2021-10-10 18:23:45 +02:00
retrooper 75512add39 Fixed WrappedPacketOutWindowItems for 1.17.1 2021-10-09 20:40:43 +02:00
retrooper db1c913a3e Fixed WrappedPacketOutWindowItems for 1.17 2021-10-03 20:17:20 +02:00
DefineOutside 9c2609f4ee Vector3f should return Vector3f when cloned 2021-09-29 13:50:13 -05:00
DefineOutside 8336017bb9 Fix cloning vectors 2021-09-29 13:46:57 -05:00
retrooper 1ea4880ded Merge remote-tracking branch 'origin/dev' into dev 2021-09-26 15:52:26 +02:00
retrooper f54b8d7138 We now read the channel in network manager correctly 2021-09-26 15:52:19 +02:00
DefineOutside 52e7385864 Fix WrappedPacketOutSetCooldown 2021-09-24 22:20:09 -05:00
DefineOutside 5d1371c479 Optimize ServerVersion 2021-09-21 15:02:20 -05:00
DefineOutside 91916d0eaf Clean up WrappedPacketOutMapChunk 2021-09-20 16:44:53 -05:00
DefineOutside 73505209bc Use bitsets for WrappedPacketOutMapChunk 2021-09-20 16:35:49 -05:00
DefineOutside 934d5378e5 If a version lookup failed, try to resolve the client version again 2021-09-15 23:37:04 -05:00
retrooper 1ac55ffd50 1.8-pre-18 update 2021-09-10 20:50:45 +02:00
retrooper 9f265ef9ee Fixed cancelling event logic in listeners. 2021-09-10 20:47:44 +02:00
retrooper 0595fb6e03 Merge pull request #160 from retrooper/dev
Update master branch to a more stable build of PacketEvents.
2021-08-31 20:33:11 +02:00
retrooper 9172cd3c91 Fixed legacy viaversion api accessor 2021-08-31 20:28:57 +02:00
retrooper 7f655ad54b Created constructor for WrappedPacketLoginOutCustomPayload 2021-08-24 15:23:18 +02:00
retrooper 51af277d48 Netty channels are now acessible in the NMSPacketEvents 2021-08-23 21:21:49 +02:00
retrooper 8f566032aa Removed gradle build files, IDE files, and plugin.yml 2021-08-22 10:16:38 +02:00
retrooper d01fdce16a ServerUtils#getEntityById bug fixes 2021-08-19 07:20:13 +02:00
retrooper b956ca966b Hopefully minimized some bugs for ServerUtils#getEntityById 2021-08-18 22:41:35 +02:00
retrooper 4887d040ed Update README.md 2021-08-14 14:13:27 +02:00
1453 changed files with 25102 additions and 2746569 deletions

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@@ -1,3 +1,5 @@
# These are supported funding model platforms
github: [retrooper]
github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
patreon: retrooper
custom: ['https://paypal.me/retrooperdev']
+19 -56
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@@ -1,3 +1,6 @@
# This workflow will build a package using Gradle and then publish it to GitHub packages when a release is created
# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#Publishing-using-gradle
name: Gradle Package
on: [ push, pull_request ]
@@ -8,63 +11,23 @@ jobs:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v2
- name: Set up JDK 8
uses: actions/setup-java@v2
with:
java-version: '8'
distribution: 'adopt'
server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
settings-path: ${{ github.workspace }} # location for the settings.xml file
- name: Validate gradle wrapper
uses: gradle/actions/wrapper-validation@v4
- name: Build with Gradle
run: gradle :clean :build
- name: Set up JDK 21
uses: actions/setup-java@v4
with:
java-version: '21'
distribution: 'temurin'
cache: 'gradle'
server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
settings-path: ${{ github.workspace }} # location for the settings.xml file
- name: Build with Gradle
run: chmod +x gradlew && ./gradlew build
- name: Upload build artifacts api
uses: actions/upload-artifact@v4
with:
name: api-build
path: api/build/libs
- name: Upload build artifacts spigot
uses: actions/upload-artifact@v4
with:
name: spigot-build
path: spigot/build/libs
- name: Upload build artifacts netty-common
uses: actions/upload-artifact@v4
with:
name: netty-common-build
path: netty-common/build/libs
- name: Upload build artifacts bungeecord
uses: actions/upload-artifact@v4
with:
name: bungeecord-build
path: bungeecord/build/libs
- name: Upload build artifacts velocity
uses: actions/upload-artifact@v4
with:
name: velocity-build
path: velocity/build/libs
- name: Upload build artifacts fabric
uses: actions/upload-artifact@v4
with:
name: fabric-build
path: fabric/build/libs
- name: Upload build artifacts sponge
uses: actions/upload-artifact@v4
with:
name: sponge-build
path: sponge/build/libs
- name: Upload build artifacts
uses: actions/upload-artifact@v1
with:
name: packetevents-dev-build.jar
path: build/libs
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@@ -1,51 +0,0 @@
name: Release
on:
workflow_dispatch:
permissions:
contents: write
jobs:
release:
name: Publish Release
runs-on: ubuntu-24.04
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Validate gradle wrapper
uses: gradle/actions/wrapper-validation@v4
- name: Setup java 21
uses: actions/setup-java@v4
with:
java-version: 21
distribution: temurin
- name: Prepare gradle
run: ./gradlew printVersion --no-daemon
- name: Extract changelog
id: changelog
run: |
OUTPUT_DELIMITER="$(uuidgen)"
echo "changelog<<$OUTPUT_DELIMITER" >> "$GITHUB_OUTPUT"
# extract tag name and use it to get changelog section
TAG_NAME="v$(./gradlew -q --no-daemon printVersion)"
awk -v tag="${TAG_NAME}" '
$1 == "!!!!!" && $2 == tag {found=1; next}
$1 == "!!!!!" && found {exit}
found
' CHANGELOG.md >> "$GITHUB_OUTPUT"
# end output
echo "$OUTPUT_DELIMITER" >> "$GITHUB_OUTPUT"
- name: Publish plugin
env:
GITHUB_API_TOKEN: ${{ github.token }}
MODRINTH_API_TOKEN: ${{ secrets.MODRINTH_PUBLISH_TOKEN }}
CHANGELOG: ${{ steps.changelog.outputs.changelog }}
run: ./gradlew publishMods --no-daemon -PnoDryPublish
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@@ -1,18 +1,78 @@
# User-specific stuff
/.idea
#
# JetBrains
#
*.iml
*.ipr
# User-specific stuff
.idea/**/workspace.xml
.idea/**/tasks.xml
.idea/**/usage.statistics.xml
.idea/**/dictionaries
.idea/**/shelf
# Generated files
.idea/**/contentModel.xml
# Sensitive or high-churn files
.idea/**/dataSources/
.idea/**/dataSources.ids
.idea/**/dataSources.local.xml
.idea/**/sqlDataSources.xml
.idea/**/dynamic.xml
.idea/**/uiDesigner.xml
.idea/**/dbnavigator.xml
# Gradle
.idea/**/gradle.xml
.idea/**/libraries
# Gradle and Maven with auto-import
# When using Gradle or Maven with auto-import, you should exclude module files,
# since they will be recreated, and may cause churn. Uncomment if using
# auto-import.
# .idea/artifacts
# .idea/compiler.xml
# .idea/jarRepositories.xml
# .idea/modules.xml
# .idea/*.iml
# .idea/modules
# *.iml
# *.ipr
# CMake
cmake-build-*/
# Mongo Explorer plugin
.idea/**/mongoSettings.xml
# File-based project format
*.iws
# IntelliJ
out/
# mpeltonen/sbt-idea plugin
.idea_modules/
# JIRA plugin
atlassian-ide-plugin.xml
# Cursive Clojure plugin
.idea/replstate.xml
# Crashlytics plugin (for Android Studio and IntelliJ)
com_crashlytics_export_strings.xml
crashlytics.properties
crashlytics-build.properties
fabric.properties
# Editor-based Rest Client
.idea/httpRequests
# Android studio 3.1+ serialized cache file
.idea/caches/build_file_checksums.ser
#
# Java
#
# Compiled class file
*.class
@@ -22,6 +82,9 @@ atlassian-ide-plugin.xml
# BlueJ files
*.ctxt
# Mobile Tools for Java (J2ME)
.mtj.tmp/
# Package Files #
*.jar
*.war
@@ -34,95 +97,21 @@ atlassian-ide-plugin.xml
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*
*~
# temporary files which can be created if a process still has a handle open of a deleted file
.fuse_hidden*
# KDE directory preferences
.directory
# Linux trash folder which might appear on any partition or disk
.Trash-*
# .nfs files are created when an open file is removed but is still being accessed
.nfs*
# General
.DS_Store
.AppleDouble
.LSOverride
# Icon must end with two \r
Icon
# Thumbnails
._*
# Files that might appear in the root of a volume
.DocumentRevisions-V100
.fseventsd
.Spotlight-V100
.TemporaryItems
.Trashes
.VolumeIcon.icns
.com.apple.timemachine.donotpresent
# Directories potentially created on remote AFP share
.AppleDB
.AppleDesktop
Network Trash Folder
Temporary Items
.apdisk
# Windows thumbnail cache files
Thumbs.db
Thumbs.db:encryptable
ehthumbs.db
ehthumbs_vista.db
# Dump file
*.stackdump
# Folder config file
[Dd]esktop.ini
# Recycle Bin used on file shares
$RECYCLE.BIN/
# Windows Installer files
*.cab
*.msi
*.msix
*.msm
*.msp
# Windows shortcuts
*.lnk
.gradle
build/
bin/
# Ignore Gradle GUI config
gradle-app.setting
# Cache of project
.gradletasknamecache
**/build/
# Common working directory
run/
# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
!gradle-wrapper.jar
/src/main/resources/plugin.yml
#
# Maven
#
target/
pom.xml.tag
pom.xml.releaseBackup
pom.xml.versionsBackup
pom.xml.next
release.properties
dependency-reduced-pom.xml
buildNumber.properties
.mvn/timing.properties
# https://github.com/takari/maven-wrapper#usage-without-binary-jar
.mvn/wrapper/maven-wrapper.jar
/src/main/resources/
/.gradle/
/.idea/
.vscode/
.project
.settings/
.classpath
# Build Source Kotlin
/buildSrc/.kotlin/
/build/
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!!!!! v2.9.2
# PacketEvents 2.9.2 is out now! 🎉
This is a patch update that fixes issues with UserLoginEvent (which previously contained null user data) and with importing Adventure serializers.
# Brief Announcement 📢⚠️
### We have our very own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed (Summary)
* Added support for 1.7.2+ Minecraft protocol (useful for proxies)
* Fixed UserLoginEvent. It is now (always) triggered by PlayerJoinEvent to prevent User instances from containing null data.
* Fixed importing Adventure serializers.
**View Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.9.1...v2.9.2
## If you want to support PacketEvents, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!! v2.9.1
# PacketEvents 2.9.1 is out now! 🎉
This is a hotfix patch update to fix issues with 2.9.0 release assets. See below for the 2.9.0 changelog.
### New update now supports Minecraft version 1.21.6 & 1.21.7. We suggest that you update, as numerous bugs have been fixed.
# Brief Announcement 📢⚠️
### We have our very own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed? (Summary)
* Added 1.21.6 support
* Added 1.21.7 support
* Bug fixes
**View Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.8.0...v2.9.1
## If you want to support PacketEvents, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!! v2.9.0
# PacketEvents 2.9.0 is out now! 🎉
### New update now supports Minecraft version 1.21.6 & 1.21.7. We suggest that you update, as numerous bugs have been fixed.
# Brief Announcement 📢⚠️
### We have our very own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed? (Summary)
* Added 1.21.6 support
* Added 1.21.7 support
* Bug fixes
**View Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.8.0...v2.9.0
## If you want to support PacketEvents, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!! v2.8.0
# PacketEvents 2.8.0 is out now! 🎉
### New update now supports Minecraft version 1.21.5. Please update, as numerous bugs have been fixed.
# Brief Announcement 📢⚠️
### We have our very own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed? (Summary)
* Added 1.21.5 support
* Various bugs fixed
**View Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.7.0...v2.8.0
## Contributors 🏅
This update wouldn't be possible without these contributors ❤️: @booky10, @Axionize, @Bram1903, @ManInMyVan, @ytnoos,
@AoElite, @HaHaWTH, @divinepablo, @scienziatopazzo, @bridgelol, @MachineBreaker, @Luuzzi, @Beaness, @Rubenicos, @Loyisa
## New Contributors
* @HaHaWTH made their first contribution in https://github.com/retrooper/packetevents/pull/1097
* @divinepablo made their first contribution in https://github.com/retrooper/packetevents/pull/1098
* @scienziatopazzo made their first contribution in https://github.com/retrooper/packetevents/pull/1105
* @bridgelol made their first contribution in https://github.com/retrooper/packetevents/pull/1199
* @Luuzzi made their first contribution in https://github.com/retrooper/packetevents/pull/1197
* @Beaness made their first contribution in https://github.com/retrooper/packetevents/pull/1212
* @Rubenicos made their first contribution in https://github.com/retrooper/packetevents/pull/1162
* @Loyisa made their first contribution in https://github.com/retrooper/packetevents/pull/1220
## If you want to support PacketEvents, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!! v2.7.0
# PacketEvents v2.7.0 is out now! 🎉
### New update with support of the latest Minecraft version. In addition to that, countless bugs were fixed.
# Brief Announcement 📢⚠️
### We have our own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed? (Summary)
* Added 1.21.4 support
* Fix: Potion contents item component for 1.21.2/1.21.3
* Fix: NPC objects to have unique server team names
* Add missing ServerVersion#V_1_9_1
* Validation checks added for window click type
**Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.6.0...v2.7.0
## New Contributors
* @Axionize made their first contribution in https://github.com/retrooper/packetevents/pull/1048
* @ShreyasAyyengar made their first contribution in https://github.com/retrooper/packetevents/pull/1044
* @mfnalex made their first contribution in https://github.com/retrooper/packetevents/pull/1076
## Contributors 🏅
This update wouldn't be possible without these contributors ❤️: @booky10, @rafi67000, @ShreyasAyyengar, @AoElite,
@Tecnio, @Axionize, @mfnalex
### If you want to support PacketEvents, and any upcoming events we plan for the future, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!! v2.6.0
# PacketEvents v2.6.0 is out now! 🎉
### New update with support of new platforms & the latest Minecraft version. In addition to that, countless bugs were fixed.
# Brief Announcement 📢⚠️
### We have our own website: https://packetevents.com
### Documentation: https://docs.packetevents.com
### JavaDocs: https://javadocs.packetevents.com
## What's Changed? (Summary)
* 1.21.2 and 1.21.3 Minecraft support
* Sponge support added
* Fabric support added (also server-side)
* Utilizing the proper bStats API
* Registry element issues fixed
* Mappings issues fixed
* AdvancedSlimePaper issues fixed
* BungeeCord issues fixed
### **Full Changelog**: https://github.com/retrooper/packetevents/compare/v2.5.0...v2.6.0
## Contributors 🏅
This update wouldn't be possible without these contributors ❤️: @booky10, @ManInMyVan, @SamB440, @rafi67000, @Bram1903,
@AbhigyaKrishna
### If you want to support PacketEvents, and any upcoming events we plan for the future, consider sponsoring us on [GitHub Sponsors](https://github.com/sponsors/retrooper)
## Maven/Gradle Dependency
### **Check out**: https://docs.packetevents.com/getting-started
!!!!!
+16 -33
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@@ -1,40 +1,23 @@
<!--suppress HtmlDeprecatedAttribute -->
<div align="center">
<h2><i>PacketEvents</i></h2>
<h3><i>A powerful networking library for Minecraft packet processing and manipulation.</i></h3>
<a href="https://github.com/retrooper/packetevents/actions"><img src="https://img.shields.io/github/actions/workflow/status/retrooper/packetevents/gradle-publish.yml?style=for-the-badge&logo=github"></a>
<a href="https://discord.gg/DVHxPPxHZc"><img src="https://img.shields.io/discord/721686193061888071?color=5562e9&logo=discord&logoColor=white&style=for-the-badge"></a>
<img src="https://img.shields.io/github/license/retrooper/packetevents?style=for-the-badge&logo=github">
<a href="https://bstats.org/plugin/bukkit/packetevents/11327"><img src="https://img.shields.io/bstats/servers/11327?style=for-the-badge"></a>
<a href="https://github.com/retrooper/packetevents/releases"><img src="https://img.shields.io/github/downloads/retrooper/packetevents/total.svg?style=for-the-badge&logo=github"></a>
</div>
<h3>Resources</h3>
# packetevents
- [Read documentation](https://docs.packetevents.com/)
- [Getting Started](https://docs.packetevents.com/getting-started)
- [JavaDocs](https://javadocs.packetevents.com)
- [Releases](https://github.com/retrooper/packetevents/releases/)
- [Modrinth](https://modrinth.com/plugin/packetevents)
- [GitHub](https://github.com/retrooper/packetevents/releases/)
- [SpigotMC](https://www.spigotmc.org/resources/packetevents-api.80279/)
- [Development Builds](https://ci.codemc.io/job/retrooper/job/packetevents)
- [Statistics](https://bstats.org/plugin/bukkit/packetevents/11327)
[![](https://img.shields.io/badge/License-GPLv3-yellow.svg)](https://github.com/retrooper/packetevents/blob/dev/LICENSE)
[![](https://jitpack.io/v/retrooper/packetevents.svg)](https://jitpack.io/#retrooper/packetevents)
<h3>Sponsors</h3>
PacketEvents is a powerful packet library. Our packet wrappers are efficient and easy to use. We support many protocol versions. (1.8+)
<i>Thanks to the following sponsors for supporting this project:</i>
### Resources
* [SpigotMC](https://www.spigotmc.org/resources/packetevents-api.80279/)
* [JavaDoc](https://packetevents.github.io/javadocs)
* [Discord](https://discord.me/packetevents)
<a href="https://pebblehost.com"><img src="https://pebblehost.com/src/img/logos/main-old.png" width=150><br>
### Setup
[Learn more](https://github.com/retrooper/packetevents/wiki/1.-Setup)
<a href="https://www.ej-technologies.com"><img src="https://www.ej-technologies.com/images/product_banners/jprofiler_small.png"><br>
### Sponsorships
[![](https://www.ej-technologies.com/images/product_banners/jprofiler_small.png)](https://www.ej-technologies.com/products/jprofiler/overview.html)
<h3>Credits</h3>
### Statistics
PacketEvents collects statistics anonymously using bStats. It helps give us an overview of what platforms use our project. If you really don't like, you can turn it off.
<i>Here are some projects that we are heavily inspired by, thus we have integrated</i>\
<i>small portions of their code into our work.</i>
[Protocol Documentation for the Minecraft Java Edition](https://minecraft.wiki/w/Minecraft_Wiki:Projects/wiki.vg_merge/Protocol)\
[ViaVersion](https://github.com/ViaVersion/ViaVersion)\
[ProtocolSupport](https://github.com/ProtocolSupport/ProtocolSupport)\
[adventure](https://github.com/KyoriPowered/adventure)\
[MCProtocolLib](https://github.com/GeyserMC/MCProtocolLib/)
### Credit
PacketEvents uses an injector that is extremely similar to ViaVersion's injector. I have included license and copyright holder notice in the files taken from ViaVersion. Thank you ViaVersion.
-106
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@@ -1,106 +0,0 @@
import com.github.retrooper.compression.strategy.dir.JsonBase64DataDirStrategy
import com.github.retrooper.compression.strategy.dir.JsonRegistryCompressionDirStrategy
import com.github.retrooper.compression.strategy.dir.JsonToNbtDirStrategy
import com.github.retrooper.excludeAdventure
plugins {
packetevents.`shadow-conventions`
packetevents.`library-conventions`
`mapping-compression`
`pe-version`
}
// papermc repo + disableAutoTargetJvm needed for mockbukkit
repositories {
maven("https://repo.papermc.io/repository/maven-public/")
}
java {
withJavadocJar()
}
dependencies {
compileOnlyApi(libs.bundles.adventure)
compileOnlyApi(libs.bundles.adventure.serializers)
implementation(libs.adventure.api)
api(project(":patch:adventure-text-serializer-gson", "shadow")) {
excludeAdventure()
}
api(libs.adventure.text.serializer.legacy) {
excludeAdventure()
}
compileOnly(libs.gson)
testImplementation(libs.bundles.adventure)
testImplementation(project(":patch:adventure-text-serializer-gson"))
testImplementation(libs.adventure.text.serializer.legacy)
testImplementation(project(":netty-common"))
testImplementation(testlibs.mockbukkit)
testImplementation(testlibs.slf4j)
testImplementation(testlibs.bundles.junit)
testImplementation(libs.netty)
testImplementation(libs.classgraph)
}
mappingCompression {
mappingDirectory = rootDir.resolve("mappings")
outDirectory = project.layout.buildDirectory.dir("mappings/generated/assets/mappings")
with<JsonToNbtDirStrategy> {
compress("data")
}
with<JsonBase64DataDirStrategy> {
compress("item_base_components")
}
with<JsonRegistryCompressionDirStrategy> {
compress("registries")
}
}
tasks {
assemble {
setDependsOn(dependsOn.filterNot { it == "shadowNoAdventure" })
}
javadoc {
mustRunAfter(generateVersionsFile)
}
sourcesJar {
mustRunAfter(generateVersionsFile)
}
withType<JavaCompile> {
dependsOn(generateVersionsFile)
}
processResources {
dependsOn(compressMappings)
from(project.layout.buildDirectory.dir("mappings/generated").get())
}
generateVersionsFile {
packageName = "com.github.retrooper.packetevents.util"
}
test {
useJUnitPlatform()
}
shadowJar {
exclude {
val path = it.path
path.startsWith("net/kyori") && !path.startsWith("net/kyori/adventure/text/serializer") && !path.startsWith(
"net/kyori/option"
)
}
}
}
publishing {
publications {
named<MavenPublication>("shadow") {
artifact(tasks["javadocJar"])
}
}
}
@@ -1,38 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents;
import org.jetbrains.annotations.ApiStatus;
public final class PacketEvents {
private static PacketEventsAPI<?> API;
//Put these variable names anywhere else, they are really only for the injectors
@ApiStatus.Internal
public static String IDENTIFIER, ENCODER_NAME, DECODER_NAME, CONNECTION_HANDLER_NAME, SERVER_CHANNEL_HANDLER_NAME,
TIMEOUT_HANDLER_NAME;
public static PacketEventsAPI<?> getAPI() {
return API;
}
public static void setAPI(PacketEventsAPI<?> api) {
API = api;
}
}
@@ -1,91 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents;
import com.github.retrooper.packetevents.event.EventManager;
import com.github.retrooper.packetevents.injector.ChannelInjector;
import com.github.retrooper.packetevents.manager.player.PlayerManager;
import com.github.retrooper.packetevents.manager.protocol.ProtocolManager;
import com.github.retrooper.packetevents.manager.server.ServerManager;
import com.github.retrooper.packetevents.netty.NettyManager;
import com.github.retrooper.packetevents.settings.PacketEventsSettings;
import com.github.retrooper.packetevents.util.LogManager;
import com.github.retrooper.packetevents.util.PEVersion;
//Note: The PEVersions class is generated. Refer to PEVersionTask.kt
import com.github.retrooper.packetevents.util.PEVersions;
import com.github.retrooper.packetevents.util.updatechecker.UpdateChecker;
import java.util.logging.Logger;
public abstract class PacketEventsAPI<T> {
private final EventManager eventManager = new EventManager();
private final PacketEventsSettings settings = new PacketEventsSettings();
private final UpdateChecker updateChecker = new UpdateChecker();
private final LogManager logManager = new LogManager();
private static final Logger LOGGER = Logger.getLogger(PacketEventsAPI.class.getName());
public EventManager getEventManager() {
return eventManager;
}
public PacketEventsSettings getSettings() {
return settings;
}
public UpdateChecker getUpdateChecker() {
return updateChecker;
}
public PEVersion getVersion() {
//Note: The PEVersions class is generated by the auto-version task. Refer to PEVersionTask.kt
return PEVersions.CURRENT;
}
public Logger getLogger() {
return LOGGER;
}
public LogManager getLogManager() {
return logManager;
}
public abstract void load();
public abstract boolean isLoaded();
public abstract void init();
public abstract boolean isInitialized();
public abstract void terminate();
public abstract boolean isTerminated();
public abstract T getPlugin();
public abstract ServerManager getServerManager();
public abstract ProtocolManager getProtocolManager();
public abstract PlayerManager getPlayerManager();
public abstract NettyManager getNettyManager();
public abstract ChannelInjector getInjector();
}
@@ -1,28 +0,0 @@
package com.github.retrooper.packetevents.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.lang.annotation.Documented;
/**
* Marks an API element as obsolete and makes this information available
* at runtime via reflection. Use in conjunction with an IDE-recognized
* annotation like @ApiStatus.Obsolete if IDE warnings are also desired.
*/
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.FIELD}) // Adjust targets as needed
public @interface RuntimeObsolete {
/**
* Specifies in which version the API became obsolete.
* Should generally match the value in the corresponding @ApiStatus.Obsolete annotation.
*/
String since() default "";
/**
* Optional: Add a reason or replacement suggestion.
*/
String reason() default "";
}
@@ -1,185 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.exception.InvalidHandshakeException;
import org.jetbrains.annotations.Nullable;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CopyOnWriteArraySet;
import java.util.logging.Level;
/**
* Class for event managing. Implements both, internal and API methods.
*
* @apiNote It is highly recommended to register the event listeners at server start-up,
* without frequent modifications during runtime, since this class needs to recalculate all of
* its event listeners during any modifications. In other words, it assumes that reads (events fired)
* greatly outnumber writes (listeners modifications). If your case requires frequent listener modifications,
* open a pull request on GitHub and describe your case.
*
* @author retrooper
* @author ShadowOfHeaven (optimization)
*
*/
public class EventManager {
//Using a ConcurrentHashMap is faster and more secure here, compared to Collections.synchronizedMap(new EnumMap<>(PacketListenerPriority.class))
//This is mainly due to:
//1. On each modification Collections.synchronizedMap synchronizes the whole Map object, while ConcurrentHashMap only it's internal, currently modified Node
//2. ConcurrentHashMap won't fail in a multi-thread environment, while Collections.synchronizedMap is said to have a lot of potential problems,
//being a generalized method for synchronization
private final Map<PacketListenerPriority, Set<PacketListenerCommon>> listenersMap = new ConcurrentHashMap<>();
//Since reads greatly outnumber writes, create an array for the best possible iteration time
//Updated as a whole on writes, no index modifications are allowed
private volatile PacketListenerCommon[] listeners = new PacketListenerCommon[0];
/**
* Call the PacketEvent.
* This method processes the event on all the registered dynamic packet event listeners.
* The {@link PacketListenerPriority#LOWEST} prioritized listeners will be processing first,
* the {@link PacketListenerPriority#MONITOR} will be processing last and can
* be the final decider whether the event has been cancelled or not.
*
* @param event {@link PacketEvent}
*/
public void callEvent(PacketEvent event) {
callEvent(event, null);
}
/**
* Call the PacketEvent.
* This method processes the event on all the registered dynamic packet event listeners.
* The {@link PacketListenerPriority#LOWEST} prioritized listeners will be processing first,
* the {@link PacketListenerPriority#MONITOR} will be processing last and can
* be the final decider whether the event has been cancelled or not.
*
* @param event {@link PacketEvent}
* @param postCallListenerAction The action to be ran after all the listeners have finished processing
*/
public void callEvent(PacketEvent event, @Nullable Runnable postCallListenerAction) {
for (PacketListenerCommon listener : listeners) {
try {
event.call(listener);
} catch (Exception t) {
// ignore handshake exceptions
if (t.getClass() != InvalidHandshakeException.class) {
PacketEvents.getAPI().getLogger().log(Level.WARNING, "PacketEvents caught an unhandled exception while calling your listener.", t);
}
}
if (postCallListenerAction != null) {
postCallListenerAction.run();
}
}
// For performance reasons, we don't want to re-encode the packet if it's not needed.
if (event instanceof ProtocolPacketEvent && !((ProtocolPacketEvent) event).needsReEncode()) {
((ProtocolPacketEvent) event).setLastUsedWrapper(null);
}
}
/**
* Register the dynamic packet event listener.
*
* @param listener {@link PacketListenerCommon}
* @param priority {@link PacketListenerPriority}
*/
public PacketListenerCommon registerListener(PacketListener listener, PacketListenerPriority priority) {
PacketListenerCommon packetListenerAbstract = listener.asAbstract(priority);
return registerListener(packetListenerAbstract);
}
/**
* Register the dynamic packet event listener.
*
* @param listener {@link PacketListenerCommon}
*/
public PacketListenerCommon registerListener(PacketListenerCommon listener) {
this.registerListenerNoRecalculation(listener);
this.recalculateListeners();
return listener;
}
/**
* Register multiple dynamic packet event listeners with one method.
*
* @param listeners {@link PacketListenerCommon}
*/
public PacketListenerCommon[] registerListeners(PacketListenerCommon... listeners) {
for (PacketListenerCommon listener : listeners) {
this.registerListenerNoRecalculation(listener);
}
this.recalculateListeners();
return listeners;
}
public void unregisterListener(PacketListenerCommon listener) {
if (this.unregisterListenerNoRecalculation(listener)) this.recalculateListeners();
}
public void unregisterListeners(PacketListenerCommon... listeners) {
boolean modified = false;
for (PacketListenerCommon listener : listeners) {
modified |= this.unregisterListenerNoRecalculation(listener);//OR - at least one of these needs to be true to return true, meaning the boolean will permanently stay true if once set so
}
if (modified) this.recalculateListeners();
}
/**
* Unregister all dynamic packet event listeners.
*/
public void unregisterAllListeners() {
this.listenersMap.clear();
synchronized (this) {//like booky10 said, the synchronization is necessary here
this.listeners = new PacketListenerCommon[0];
}
}
//Needs to be synchronized in order to avoid race conditions (for example where the 'listeners' variable
//is overridden by its non-up-to-date value, simply because it finished a bit later than the most recent update)
private void recalculateListeners() {
synchronized (this) {
List<PacketListenerCommon> list = new ArrayList<>();
//adds from LOWEST to MONITOR, so in the correct order
for (PacketListenerPriority priority : PacketListenerPriority.values()) {
Set<PacketListenerCommon> set = this.listenersMap.get(priority);
if (set != null) list.addAll(set);
}
this.listeners = list.toArray(new PacketListenerCommon[0]);
}
}
//Internal registration methods, specifically separated for lesser overhead when registering an array of Listeners
private void registerListenerNoRecalculation(PacketListenerCommon listener) {
Set<PacketListenerCommon> listenerSet = this.listenersMap.computeIfAbsent(listener.getPriority(), p -> new CopyOnWriteArraySet<>());
listenerSet.add(listener);
}
//Returns true if the listener was removed, so a modification occurred
private boolean unregisterListenerNoRecalculation(PacketListenerCommon listener) {
Set<PacketListenerCommon> listenerSet = this.listenersMap.get(listener.getPriority());
return listenerSet != null && listenerSet.remove(listener);
}
}
@@ -1,73 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
public interface PacketListener {
default PacketListenerAbstract asAbstract(PacketListenerPriority priority) {
return new PacketListenerAbstract(priority) {
@Override
public void onUserConnect(UserConnectEvent event) {
PacketListener.this.onUserConnect(event);
}
@Override
public void onUserLogin(UserLoginEvent event) {
PacketListener.this.onUserLogin(event);
}
@Override
public void onUserDisconnect(UserDisconnectEvent event) {
PacketListener.this.onUserDisconnect(event);
}
@Override
public void onPacketReceive(PacketReceiveEvent event) {
PacketListener.this.onPacketReceive(event);
}
@Override
public void onPacketSend(PacketSendEvent event) {
PacketListener.this.onPacketSend(event);
}
@Override
public void onPacketEventExternal(PacketEvent event) {
PacketListener.this.onPacketEventExternal(event);
}
};
}
default void onUserConnect(UserConnectEvent event) {
}
default void onUserLogin(UserLoginEvent event) {
}
default void onUserDisconnect(UserDisconnectEvent event) {
}
default void onPacketReceive(PacketReceiveEvent event) {
}
default void onPacketSend(PacketSendEvent event) {
}
default void onPacketEventExternal(PacketEvent event) {
}
}
@@ -1,64 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import java.lang.reflect.Method;
import java.util.List;
import java.util.Map;
/**
* Abstract packet listener.
*
* @author retrooper
* @since 1.8
*/
public abstract class PacketListenerCommon {
private final PacketListenerPriority priority;
public PacketListenerCommon(PacketListenerPriority priority) {
this.priority = priority;
}
public PacketListenerCommon() {
this.priority = PacketListenerPriority.NORMAL;
}
public PacketListenerPriority getPriority() {
return priority;
}
public void onUserConnect(UserConnectEvent event) {
}
public void onUserLogin(UserLoginEvent event) {
}
public void onUserDisconnect(UserDisconnectEvent event) {
}
void onPacketReceive(PacketReceiveEvent event) {
}
void onPacketSend(PacketSendEvent event) {
}
public void onPacketEventExternal(PacketEvent event) {
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.PacketSide;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketReceiveEvent extends ProtocolPacketEvent {
protected PacketReceiveEvent(Object channel, User user, Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(PacketSide.CLIENT, channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketReceiveEvent(int packetID, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel, User user, Object player,
Object byteBuf) throws PacketProcessException {
super(packetID, packetType, serverVersion,
channel, user, player, byteBuf);
}
@Override
public void call(PacketListenerCommon listener) {
listener.onPacketReceive(this);
}
@Override
public PacketReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
}
@@ -1,77 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import com.github.retrooper.packetevents.event.simple.PacketHandshakeSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.PacketSide;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
import java.util.ArrayList;
import java.util.List;
public class PacketSendEvent extends ProtocolPacketEvent {
private List<Runnable> tasksAfterSend = null;
protected PacketSendEvent(Object channel, User user, Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(PacketSide.SERVER, channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketSendEvent(int packetID, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel, User user,
Object player, Object byteBuf) throws PacketProcessException {
super(packetID, packetType,
serverVersion,
channel, user, player, byteBuf);
}
@Override
public void call(PacketListenerCommon listener) {
listener.onPacketSend(this);
}
public List<Runnable> getTasksAfterSend() {
if (tasksAfterSend == null) {
tasksAfterSend = new ArrayList<>();
}
return tasksAfterSend;
}
public boolean hasTasksAfterSend() {
return tasksAfterSend != null && !tasksAfterSend.isEmpty();
}
@Override
public PacketSendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketSendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
}
@@ -1,252 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.exception.InvalidDisconnectPacketSend;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.netty.buffer.UnpooledByteBufAllocationHelper;
import com.github.retrooper.packetevents.netty.channel.ChannelHelper;
import com.github.retrooper.packetevents.protocol.ConnectionState;
import com.github.retrooper.packetevents.protocol.PacketSide;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.protocol.player.User;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.util.ArrayList;
import java.util.List;
public abstract class ProtocolPacketEvent extends PacketEvent implements PlayerEvent, CancellableEvent, UserEvent {
private final Object channel;
private final ConnectionState connectionState;
private final User user;
private Object player;
private Object byteBuf;
private final int packetID;
private final PacketTypeCommon packetType;
private ServerVersion serverVersion;
private boolean cancel;
private PacketWrapper<?> lastUsedWrapper;
private List<Runnable> postTasks = null;
private boolean cloned;
private boolean needsReEncode = PacketEvents.getAPI().getSettings().reEncodeByDefault();
public ProtocolPacketEvent(PacketSide packetSide, Object channel,
User user, Object player, Object byteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
this.channel = channel;
this.user = user;
this.player = player;
if (autoProtocolTranslation || user.getClientVersion() == null) {
this.serverVersion = PacketEvents.getAPI().getServerManager().getVersion();
} else {
//TODO Optimize
this.serverVersion = user.getClientVersion().toServerVersion();
}
this.byteBuf = byteBuf;
int size = ByteBufHelper.readableBytes(byteBuf);
if (size == 0) {
throw new PacketProcessException("Trying to process a packet, but it has no content. (Size=0)");
}
try {
this.packetID = ByteBufHelper.readVarInt(byteBuf);
} catch (Exception e) {
throw new PacketProcessException("Failed to read the Packet ID of a packet. (Size: " + size + ")");
}
ClientVersion version = serverVersion.toClientVersion();
ConnectionState state = packetSide == PacketSide.CLIENT ? user.getDecoderState() : user.getEncoderState();
this.packetType = PacketType.getById(packetSide, state,
version, packetID);
if (this.packetType == null) {
// mojang messed up and keeps sending disconnect packets in the wrong protocol state
if (PacketType.getById(packetSide, ConnectionState.PLAY, version, packetID) == PacketType.Play.Server.DISCONNECT) {
throw new InvalidDisconnectPacketSend();
}
throw new PacketProcessException("Failed to map the Packet ID " + packetID + " to a PacketType constant. Bound: " + packetSide.getOpposite() + ", Connection state: " + user.getDecoderState() + ", Server version: " + serverVersion.getReleaseName());
}
this.connectionState = state;
}
public ProtocolPacketEvent(int packetID, PacketTypeCommon packetType, ServerVersion serverVersion, Object channel,
User user, Object player, Object byteBuf) {
this.channel = channel;
this.user = user;
this.player = player;
this.serverVersion = serverVersion;
this.byteBuf = byteBuf;
this.packetID = packetID;
this.packetType = packetType;
this.connectionState = (packetType != null && packetType.getSide() == PacketSide.SERVER)
? user.getEncoderState() : user.getDecoderState();
cloned = true;
}
public void markForReEncode(boolean needsReEncode) {
this.needsReEncode = needsReEncode;
}
public boolean needsReEncode() {
return needsReEncode;
}
public boolean isClone() {
return cloned;
}
public Object getChannel() {
return channel;
}
public SocketAddress getAddress() {
return ChannelHelper.remoteAddress(this.channel);
}
/**
* <strong>WARNING:</strong> This doesn't support local addresses or unix sockets.
*/
public InetSocketAddress getSocketAddress() {
return (InetSocketAddress) this.getAddress();
}
@Override
public User getUser() {
return user;
}
@Override
public <T> T getPlayer() {
return (T) player;
}
@Deprecated
@ApiStatus.Internal
public void setPlayer(Object player) {
this.player = player;
}
/**
* Gets the connection state this packet has been sent/received in.
*/
public ConnectionState getConnectionState() {
return connectionState;
}
//TODO Possibly put clientversion inside User class and remove here
@Deprecated
public ClientVersion getClientVersion() {
return user.getClientVersion();
}
@Deprecated
public void setClientVersion(@NotNull ClientVersion clientVersion) {
PacketEvents.getAPI().getLogManager().debug("Setting client version with deprecated method " + clientVersion.getReleaseName());
user.setClientVersion(clientVersion);
}
public ServerVersion getServerVersion() {
return serverVersion;
}
public void setServerVersion(@NotNull ServerVersion serverVersion) {
this.serverVersion = serverVersion;
}
public Object getByteBuf() {
return byteBuf;
}
public void setByteBuf(Object byteBuf) {
this.byteBuf = byteBuf;
}
public int getPacketId() {
return packetID;
}
public PacketTypeCommon getPacketType() {
return packetType;
}
@Deprecated
public String getPacketName() {
return ((Enum<?>) packetType).name();
}
@Override
public boolean isCancelled() {
return this.cancel;
}
@Override
public void setCancelled(boolean val) {
this.cancel = val;
}
@Nullable
public PacketWrapper<?> getLastUsedWrapper() {
return lastUsedWrapper;
}
public void setLastUsedWrapper(@Nullable PacketWrapper<?> lastUsedWrapper) {
this.lastUsedWrapper = lastUsedWrapper;
}
public List<Runnable> getPostTasks() {
if (postTasks == null) {
postTasks = new ArrayList<>();
}
return postTasks;
}
public boolean hasPostTasks() {
return postTasks != null && !postTasks.isEmpty();
}
@Override
public ProtocolPacketEvent clone() {
return this instanceof PacketReceiveEvent ? ((PacketReceiveEvent) this).clone()
: ((PacketSendEvent) this).clone();
}
public void cleanUp() {
if (isClone()) {
ByteBufHelper.release(byteBuf);
}
}
public Object getFullBufferClone() {
byte[] data = ByteBufHelper.copyBytes(getByteBuf());
Object buffer = UnpooledByteBufAllocationHelper.buffer();
ByteBufHelper.writeVarInt(buffer, getPacketId());
ByteBufHelper.writeBytes(buffer, data);
return buffer;
}
}
@@ -1,94 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event;
import com.github.retrooper.packetevents.event.simple.*;
import java.lang.reflect.Method;
import java.util.List;
import java.util.Map;
public abstract class SimplePacketListenerAbstract extends PacketListenerCommon {
public SimplePacketListenerAbstract(PacketListenerPriority priority) {
super(priority);
}
public SimplePacketListenerAbstract() {
super();
}
@Override
void onPacketReceive(PacketReceiveEvent event) {
if (event instanceof PacketHandshakeReceiveEvent) {
onPacketHandshakeReceive((PacketHandshakeReceiveEvent) event);
} else if (event instanceof PacketStatusReceiveEvent) {
onPacketStatusReceive((PacketStatusReceiveEvent) event);
} else if (event instanceof PacketLoginReceiveEvent) {
onPacketLoginReceive((PacketLoginReceiveEvent) event);
}
else if (event instanceof PacketConfigReceiveEvent) {
onPacketConfigReceive((PacketConfigReceiveEvent) event);
}
else if (event instanceof PacketPlayReceiveEvent) {
onPacketPlayReceive((PacketPlayReceiveEvent) event);
}
}
@Override
void onPacketSend(PacketSendEvent event) {
if (event instanceof PacketStatusSendEvent) {
onPacketStatusSend((PacketStatusSendEvent) event);
} else if (event instanceof PacketLoginSendEvent) {
onPacketLoginSend((PacketLoginSendEvent) event);
}
else if (event instanceof PacketConfigSendEvent) {
onPacketConfigSend((PacketConfigSendEvent) event);
}
else if (event instanceof PacketPlaySendEvent) {
onPacketPlaySend((PacketPlaySendEvent) event);
}
}
public void onPacketHandshakeReceive(PacketHandshakeReceiveEvent event) {
}
public void onPacketStatusReceive(PacketStatusReceiveEvent event) {
}
public void onPacketStatusSend(PacketStatusSendEvent event) {
}
public void onPacketLoginReceive(PacketLoginReceiveEvent event) {
}
public void onPacketLoginSend(PacketLoginSendEvent event) {
}
public void onPacketConfigReceive(PacketConfigReceiveEvent event) {
}
public void onPacketConfigSend(PacketConfigSendEvent event) {
}
public void onPacketPlayReceive(PacketPlayReceiveEvent event) {
}
public void onPacketPlaySend(PacketPlaySendEvent event) {
}
}
@@ -1,59 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketConfigReceiveEvent extends PacketReceiveEvent {
public PacketConfigReceiveEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketConfigReceiveEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketConfigReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketConfigReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Configuration.Client getPacketType() {
return (PacketType.Configuration.Client) super.getPacketType();
}
}
@@ -1,59 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketConfigSendEvent extends PacketSendEvent {
public PacketConfigSendEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketConfigSendEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketConfigSendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketConfigSendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Configuration.Server getPacketType() {
return (PacketType.Configuration.Server) super.getPacketType();
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketHandshakeReceiveEvent extends PacketReceiveEvent {
public PacketHandshakeReceiveEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketHandshakeReceiveEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketHandshakeReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketHandshakeReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Handshaking.Client getPacketType() {
return (PacketType.Handshaking.Client) super.getPacketType();
}
}
@@ -1,40 +0,0 @@
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketHandshakeSendEvent extends PacketSendEvent {
public PacketHandshakeSendEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketHandshakeSendEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketHandshakeSendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketHandshakeSendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Handshaking.Client getPacketType() {
return (PacketType.Handshaking.Client) super.getPacketType();
}
}
@@ -1,59 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketLoginReceiveEvent extends PacketReceiveEvent {
public PacketLoginReceiveEvent(Object channel, User user, Object player,
Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketLoginReceiveEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketLoginReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketLoginReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Login.Client getPacketType() {
return (PacketType.Login.Client) super.getPacketType();
}
}
@@ -1,57 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketLoginSendEvent extends PacketSendEvent {
public PacketLoginSendEvent(Object channel, User user, Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketLoginSendEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketLoginSendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketLoginSendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Login.Server getPacketType() {
return (PacketType.Login.Server) super.getPacketType();
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketPlayReceiveEvent extends PacketReceiveEvent {
public PacketPlayReceiveEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketPlayReceiveEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketPlayReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketPlayReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Play.Client getPacketType() {
return (PacketType.Play.Client) super.getPacketType();
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketPlaySendEvent extends PacketSendEvent {
public PacketPlaySendEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketPlaySendEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketPlaySendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketPlaySendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Play.Server getPacketType() {
return (PacketType.Play.Server) super.getPacketType();
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketStatusReceiveEvent extends PacketReceiveEvent {
public PacketStatusReceiveEvent(Object channel, User user,
Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketStatusReceiveEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketStatusReceiveEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketStatusReceiveEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Status.Client getPacketType() {
return (PacketType.Status.Client) super.getPacketType();
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.event.simple;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.netty.buffer.ByteBufHelper;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.packettype.PacketTypeCommon;
import com.github.retrooper.packetevents.protocol.player.User;
public class PacketStatusSendEvent extends PacketSendEvent {
public PacketStatusSendEvent(Object channel, User user, Object player, Object rawByteBuf,
boolean autoProtocolTranslation) throws PacketProcessException {
super(channel, user, player, rawByteBuf, autoProtocolTranslation);
}
protected PacketStatusSendEvent(int packetId, PacketTypeCommon packetType,
ServerVersion serverVersion,
Object channel,
User user, Object player, Object byteBuf) throws PacketProcessException {
super(packetId, packetType, serverVersion, channel, user, player, byteBuf);
}
@Override
public PacketStatusSendEvent clone() {
try {
Object clonedBuffer = ByteBufHelper.retainedDuplicate(getByteBuf());
return new PacketStatusSendEvent(getPacketId(), getPacketType(), getServerVersion(),
getChannel(), getUser(), getPlayer(), clonedBuffer);
} catch (PacketProcessException e) {
e.printStackTrace();
}
return null;
}
public PacketType.Status.Server getPacketType() {
return (PacketType.Status.Server) super.getPacketType();
}
}
@@ -1,10 +0,0 @@
package com.github.retrooper.packetevents.exception;
public class CancelPacketException extends RuntimeException {
public static final CancelPacketException INSTANCE = new CancelPacketException();
@Override
public synchronized Throwable fillInStackTrace() {
return this;
}
}
@@ -1,4 +0,0 @@
package com.github.retrooper.packetevents.exception;
public class InvalidDisconnectPacketSend extends RuntimeException {
}
@@ -1,4 +0,0 @@
package com.github.retrooper.packetevents.exception;
public class InvalidHandshakeException extends RuntimeException {
}
@@ -1,149 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.event.PacketListenerAbstract;
import com.github.retrooper.packetevents.event.PacketListenerPriority;
import com.github.retrooper.packetevents.event.PacketReceiveEvent;
import com.github.retrooper.packetevents.event.PacketSendEvent;
import com.github.retrooper.packetevents.manager.protocol.ProtocolManager;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.ConnectionState;
import com.github.retrooper.packetevents.protocol.packettype.PacketType;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.protocol.player.User;
import com.github.retrooper.packetevents.protocol.player.UserProfile;
import com.github.retrooper.packetevents.util.LogManager;
import com.github.retrooper.packetevents.util.mappings.SynchronizedRegistriesHandler;
import com.github.retrooper.packetevents.wrapper.configuration.server.WrapperConfigServerRegistryData;
import com.github.retrooper.packetevents.wrapper.handshaking.client.WrapperHandshakingClientHandshake;
import com.github.retrooper.packetevents.wrapper.login.server.WrapperLoginServerLoginSuccess;
import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerJoinGame;
import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerRespawn;
import org.jetbrains.annotations.ApiStatus;
@ApiStatus.Internal
public class InternalPacketListener extends PacketListenerAbstract {
public InternalPacketListener() {
this(PacketListenerPriority.LOWEST);
}
public InternalPacketListener(PacketListenerPriority priority) {
super(priority);
}
@Override
public void onPacketSend(PacketSendEvent event) {
User user = event.getUser();
if (event.getPacketType() == PacketType.Login.Server.LOGIN_SUCCESS) {
Object channel = event.getChannel();
//Process outgoing login success packet
WrapperLoginServerLoginSuccess loginSuccess = new WrapperLoginServerLoginSuccess(event);
UserProfile profile = loginSuccess.getUserProfile();
//Update user profile
user.getProfile().setUUID(profile.getUUID());
user.getProfile().setName(profile.getName());
//Texture properties are passed in login success on 1.19
user.getProfile().setTextureProperties(profile.getTextureProperties());
//Map username with channel
synchronized (channel) {
PacketEvents.getAPI().getProtocolManager().setChannel(profile.getUUID(), channel);
}
if (PacketEvents.getAPI().getLogManager().isDebug()) {
PacketEvents.getAPI().getLogManager().debug("Mapped player UUID with their channel " + profile.getUUID() + " " + channel);
}
// Switch the user's connection state to new state, but the variable event.getConnectionState() remains LOGIN
// We switch user state immediately to remain in sync with vanilla, allowing you to encode packets immediately
boolean proxy = PacketEvents.getAPI().getInjector().isProxy();
if (proxy ? event.getUser().getClientVersion().isNewerThanOrEquals(ClientVersion.V_1_20_2)
: event.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_20_2)) {
user.setEncoderState(ConnectionState.CONFIGURATION);
} else {
user.setConnectionState(ConnectionState.PLAY);
}
}
// The server sends dimension information in configuration phase, since 1.20.2
else if (event.getPacketType() == PacketType.Configuration.Server.REGISTRY_DATA) {
WrapperConfigServerRegistryData packet = new WrapperConfigServerRegistryData(event);
if (packet.getElements() != null) { // 1.20.2 to 1.20.5
SynchronizedRegistriesHandler.handleRegistry(user, packet,
packet.getRegistryKey(), packet.getElements());
}
if (packet.getRegistryData() != null) { // since 1.20.5
SynchronizedRegistriesHandler.handleLegacyRegistries(user, packet, packet.getRegistryData());
}
}
// The server sends registry info in login packet for 1.16 to 1.20.1
else if (event.getPacketType() == PacketType.Play.Server.JOIN_GAME) {
WrapperPlayServerJoinGame joinGame = new WrapperPlayServerJoinGame(event);
user.setEntityId(joinGame.getEntityId());
if (joinGame.getDimensionCodec() != null) { // 1.16 to 1.20.1
SynchronizedRegistriesHandler.handleLegacyRegistries(user, joinGame,
joinGame.getDimensionCodec());
}
user.setDimensionType(joinGame.getDimensionType());
}
// Respawn is used to switch dimensions
else if (event.getPacketType() == PacketType.Play.Server.RESPAWN) {
WrapperPlayServerRespawn packet = new WrapperPlayServerRespawn(event);
user.setDimensionType(packet.getDimensionType());
} else if (event.getPacketType() == PacketType.Play.Server.CONFIGURATION_START) {
user.setEncoderState(ConnectionState.CONFIGURATION);
} else if (event.getPacketType() == PacketType.Configuration.Server.CONFIGURATION_END) {
user.setEncoderState(ConnectionState.PLAY);
}
}
@Override
public void onPacketReceive(PacketReceiveEvent event) {
User user = event.getUser();
if (event.getPacketType() == PacketType.Handshaking.Client.HANDSHAKE) {
WrapperHandshakingClientHandshake packet = new WrapperHandshakingClientHandshake(event);
ClientVersion clientVersion = packet.getClientVersion();
ConnectionState state = packet.getNextConnectionState();
LogManager logger = PacketEvents.getAPI().getLogManager();
if (logger.isDebug()) {
logger.debug("Processed handshake for " + event.getAddress() + ": "
+ state.name() + " / " + packet.getClientVersion().getReleaseName());
}
user.setClientVersion(clientVersion);
user.setConnectionState(state);
} else if (event.getPacketType() == PacketType.Login.Client.LOGIN_SUCCESS_ACK) {
user.setDecoderState(ConnectionState.CONFIGURATION);
} else if (event.getPacketType() == PacketType.Play.Client.CONFIGURATION_ACK) {
user.setDecoderState(ConnectionState.CONFIGURATION);
} else if (event.getPacketType() == PacketType.Configuration.Client.CONFIGURATION_END_ACK) {
user.setDecoderState(ConnectionState.PLAY);
}
}
}
@@ -1,99 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager.player;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.event.ProtocolPacketEvent;
import com.github.retrooper.packetevents.protocol.ConnectionState;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.protocol.player.User;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.NotNull;
public interface PlayerManager {
int getPing(@NotNull Object player);
@NotNull ClientVersion getClientVersion(@NotNull Object player);
Object getChannel(@NotNull Object player);
User getUser(@NotNull Object player);
/**
* <strong>WARNING</strong>: Usage of this method should be avoided. Please use either
* {@link User#getDecoderState()} or {@link User#getEncoderState()}.<br>
* To access the specific state a packet event was sent/received in, use {@link ProtocolPacketEvent#getConnectionState()}.
* <p>
* Since 1.20.2, the Minecraft protocol allows the decoder/encoder connection states to de-sync.
*
* @throws IllegalStateException if encoder/decoder connection states do not match
*/
@ApiStatus.Obsolete
default ConnectionState getConnectionState(@NotNull Object player) throws IllegalStateException {
return getUser(player).getConnectionState();
}
default void sendPacket(@NotNull Object player, @NotNull Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().sendPacket(getChannel(player), byteBuf);
}
default void sendPacket(@NotNull Object player, @NotNull PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().sendPacket(getChannel(player), wrapper);
}
default void sendPacketSilently(@NotNull Object player, @NotNull Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().sendPacketSilently(getChannel(player), byteBuf);
}
default void sendPacketSilently(@NotNull Object player, @NotNull PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().sendPacketSilently(getChannel(player), wrapper);
}
default void writePacket(@NotNull Object player, @NotNull Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().writePacket(getChannel(player), byteBuf);
}
default void writePacket(@NotNull Object player, @NotNull PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().writePacket(getChannel(player), wrapper);
}
default void writePacketSilently(@NotNull Object player, @NotNull Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().writePacketSilently(getChannel(player), byteBuf);
}
default void writePacketSilently(@NotNull Object player, @NotNull PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().writePacketSilently(getChannel(player), wrapper);
}
default void receivePacket(Object player, Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().receivePacket(getChannel(player), byteBuf);
}
default void receivePacket(Object player, PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().receivePacket(getChannel(player), wrapper);
}
default void receivePacketSilently(Object player, Object byteBuf) {
PacketEvents.getAPI().getProtocolManager().receivePacketSilently(getChannel(player), byteBuf);
}
default void receivePacketSilently(Object player, PacketWrapper<?> wrapper) {
PacketEvents.getAPI().getProtocolManager().receivePacketSilently(getChannel(player), wrapper);
}
}
@@ -1,192 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager.protocol;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.netty.channel.ChannelHelper;
import com.github.retrooper.packetevents.protocol.ProtocolVersion;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.protocol.player.User;
import com.github.retrooper.packetevents.util.PacketTransformationUtil;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import java.util.Collection;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
public interface ProtocolManager {
@ApiStatus.Internal
Map<UUID, Object> CHANNELS = new ConcurrentHashMap<>();
// Use SocketAddress because ProtocolLib wraps Channels with NettyChannelProxy class
@ApiStatus.Internal
Map<Object, User> USERS = new ConcurrentHashMap<>();
default Collection<User> getUsers() {
return USERS.values();
}
default Collection<Object> getChannels() {
return CHANNELS.values();
}
//Methods to implement
ProtocolVersion getPlatformVersion();
void sendPacket(Object channel, Object byteBuf);
void sendPacketSilently(Object channel, Object byteBuf);
void writePacket(Object channel, Object byteBuf);
void writePacketSilently(Object channel, Object byteBuf);
void receivePacket(Object channel, Object byteBuf);
void receivePacketSilently(Object channel, Object byteBuf);
ClientVersion getClientVersion(Object channel);
//TODO Define method that accepts an array of channels/set/list of channels.
default void sendPackets(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
sendPacket(channel, buf);
}
}
default void sendPacketsSilently(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
sendPacketSilently(channel, buf);
}
}
default void writePackets(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
writePacket(channel, buf);
}
}
default void writePacketsSilently(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
writePacketSilently(channel, buf);
}
}
default void receivePackets(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
receivePacket(channel, buf);
}
}
default void receivePacketsSilently(Object channel, Object... byteBuf) {
for (Object buf : byteBuf) {
receivePacketSilently(channel, buf);
}
}
default void setClientVersion(Object channel, ClientVersion version) {
getUser(channel).setClientVersion(version);
}
@ApiStatus.Internal
default Object[] transformWrappers(PacketWrapper<?> wrapper, Object channel, boolean outgoing) {
//It is possible that our packet transformer util decides to transform one wrapper into multiple packets.
//(Correcting some mistakes on your end)
PacketWrapper<?>[] wrappers = PacketTransformationUtil.transform(wrapper);
Object[] buffers = new Object[wrappers.length];
for (int i = 0; i < wrappers.length; i++) {
PacketWrapper<?> wrappper = wrappers[i];
synchronized (wrappper.bufferLock) {
wrappper.prepareForSend(channel, outgoing);
buffers[i] = wrappper.buffer;
// Fix race condition when sending packets to multiple people (due to when the buffer is freed)
wrappper.buffer = null;
}
}
return buffers;
}
default void sendPacket(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, true);
sendPackets(channel, transformed);
}
default void sendPacketSilently(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, true);
sendPacketsSilently(channel, transformed);
}
default void writePacket(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, true);
writePackets(channel, transformed);
}
default void writePacketSilently(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, true);
writePacketsSilently(channel, transformed);
}
default void receivePacket(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, false);
receivePackets(channel, transformed);
}
default void receivePacketSilently(Object channel, PacketWrapper<?> wrapper) {
Object[] transformed = transformWrappers(wrapper, channel, false);
receivePacketsSilently(channel, transformed);
}
default User getUser(Object channel) {
Object pipeline = ChannelHelper.getPipeline(channel);
return USERS.get(pipeline);
}
@ApiStatus.Internal
default User removeUser(Object channel) {
Object pipeline = ChannelHelper.getPipeline(channel);
return USERS.remove(pipeline);
}
@ApiStatus.Internal
default void setUser(Object channel, User user) {
synchronized (channel) {
Object pipeline = ChannelHelper.getPipeline(channel);
USERS.put(pipeline, user);
}
PacketEvents.getAPI().getInjector().updateUser(channel, user);
}
default Object getChannel(UUID uuid) {
return CHANNELS.get(uuid);
}
@ApiStatus.Internal
default void setChannel(UUID uuid, Object channel) {
CHANNELS.put(uuid, channel);
}
@ApiStatus.Internal
default void removeChannel(Object channel) {
CHANNELS.values().remove(channel);
}
@ApiStatus.Internal
default void removeChannelById(UUID uuid) {
CHANNELS.remove(uuid);
}
default boolean hasChannel(Object channel) {
return CHANNELS.containsValue(channel);
}
}
@@ -1,57 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager.server;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.protocol.player.User;
import org.jetbrains.annotations.Nullable;
public interface ServerManager {
/**
* Get the server version.
*
* @return Get Server Version
*/
ServerVersion getVersion();
/**
* Get the operating system of the local machine
*
* @return Get Operating System
*/
default SystemOS getOS() {
return SystemOS.getOS();
}
/**
* Gets a platform-specific network-synchronized-registries cache key.
* <p>
* This tells packetevents, if a registry should be cached or read again. On
* backend servers with global registries, this may be a constant value. On
* proxy servers with per-server registries, this may be a value which depends
* on the current server the {@link User} is on.
*
* @param user the {@link User} for which the registry gets read
* @param version the version the packet is for
* @return some value or null for no caching at all
*/
default @Nullable Object getRegistryCacheKey(User user, ClientVersion version) {
return null; // no caching
}
}
@@ -1,217 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager.server;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import org.jetbrains.annotations.NotNull;
/**
* Server Version.
* This is a nice wrapper over minecraft's protocol versions.
* You won't have to memorize the protocol version, just memorize the server version you see in the launcher.
*
* @author retrooper
* @see <a href="https://wiki.vg/Protocol_version_numbers">https://wiki.vg/Protocol_version_numbers</a>
* @since 1.6.9
*/
public enum ServerVersion {
//TODO Rename to MinecraftVersion?
V_1_7_2(4), V_1_7_4(4), V_1_7_5(4),
V_1_7_6(5), V_1_7_7(5), V_1_7_8(5), V_1_7_9(5), V_1_7_10(5),
V_1_8(47), V_1_8_3(47), V_1_8_8(47),
V_1_9(107), V_1_9_1(108), V_1_9_2(109), V_1_9_4(110),
//1.10 and 1.10.1 are redundant
V_1_10(210), V_1_10_1(210), V_1_10_2(210),
V_1_11(315), V_1_11_2(316),
V_1_12(335), V_1_12_1(338), V_1_12_2(340),
V_1_13(393), V_1_13_1(401), V_1_13_2(404),
V_1_14(477), V_1_14_1(480), V_1_14_2(485), V_1_14_3(490), V_1_14_4(498),
V_1_15(573), V_1_15_1(575), V_1_15_2(578),
V_1_16(735), V_1_16_1(736), V_1_16_2(751), V_1_16_3(753), V_1_16_4(754), V_1_16_5(754),
V_1_17(755), V_1_17_1(756),
V_1_18(757), V_1_18_1(757), V_1_18_2(758),
//1.19.1 and 1.19.2 have the same protocol version
V_1_19(759), V_1_19_1(760), V_1_19_2(760), V_1_19_3(761), V_1_19_4(762),
//1.20 and 1.20.1 have the same protocol version. 1.20.3 and 1.20.4 have the same protocol version. 1.20.5 and 1.20.6 have the same protocol version
V_1_20(763), V_1_20_1(763), V_1_20_2(764), V_1_20_3(765), V_1_20_4(765), V_1_20_5(766), V_1_20_6(766),
//1.21 and 1.21.1 have the same protocol version. 1.21.2 and 1.21.3 have the same protocol version
V_1_21(767), V_1_21_1(767), V_1_21_2(768), V_1_21_3(768), V_1_21_4(769), V_1_21_5(770), V_1_21_6(771), V_1_21_7(772),
//TODO UPDATE Add server version constant
ERROR(-1, true);
private static final ServerVersion[] VALUES = values();
private static final ServerVersion[] REVERSED_VALUES;
static {
REVERSED_VALUES = values();
int i = 0;
int j = REVERSED_VALUES.length - 1;
ServerVersion tmp;
while (j > i) {
tmp = REVERSED_VALUES[j];
REVERSED_VALUES[j--] = REVERSED_VALUES[i];
REVERSED_VALUES[i++] = tmp;
}
}
private final int protocolVersion;
private final String name;
private ClientVersion toClientVersion;
ServerVersion(int protocolVersion) {
this.protocolVersion = protocolVersion;
this.name = name().substring(2).replace("_", ".");
}
ServerVersion(int protocolVersion, boolean isNotRelease) {
this.protocolVersion = protocolVersion;
if (isNotRelease) {
this.name = name();
} else {
this.name = name().substring(2).replace("_", ".");
}
}
public static ServerVersion[] reversedValues() {
return REVERSED_VALUES;
}
public static ServerVersion getLatest() {
return REVERSED_VALUES[1];
}
public static ServerVersion getOldest() {
return VALUES[0];
}
//TODO Optimize
@Deprecated
public static ServerVersion getById(int protocolVersion) {
for (ServerVersion version : VALUES) {
if (version.protocolVersion == protocolVersion) {
return version;
}
}
return null;
}
public ClientVersion toClientVersion() {
if (toClientVersion == null) {
toClientVersion = ClientVersion.getById(protocolVersion);
}
return toClientVersion;
}
/**
* Get the release name of this server version.
* For example, for the V_1_18 enum constant, it would return "1.18".
*
* @return Release name
*/
public String getReleaseName() {
return name;
}
/**
* Get this server version's protocol version.
*
* @return Protocol version.
*/
public int getProtocolVersion() {
return protocolVersion;
}
/**
* Is this server version newer than the compared server version?
* This method simply checks if this server version's protocol version is greater than
* the compared server version's protocol version.
*
* @param target Compared server version.
* @return Is this server version newer than the compared server version.
*/
public boolean isNewerThan(ServerVersion target) {
return this.ordinal() > target.ordinal();
}
/**
* Is this server version older than the compared server version?
* This method simply checks if this server version's protocol version is less than
* the compared server version's protocol version.
*
* @param target Compared server version.
* @return Is this server version older than the compared server version.
*/
public boolean isOlderThan(ServerVersion target) {
return this.ordinal() < target.ordinal();
}
/**
* Is this server version newer than or equal to the compared server version?
* This method simply checks if this server version's protocol version is greater than or equal to
* the compared server version's protocol version.
*
* @param target Compared server version.
* @return Is this server version newer than or equal to the compared server version.
*/
public boolean isNewerThanOrEquals(ServerVersion target) {
return this.ordinal() >= target.ordinal();
}
/**
* Is this server version older than or equal to the compared server version?
* This method simply checks if this server version's protocol version is older than or equal to
* the compared server version's protocol version.
*
* @param target Compared server version.
* @return Is this server version older than or equal to the compared server version.
*/
public boolean isOlderThanOrEquals(ServerVersion target) {
return this.ordinal() <= target.ordinal();
}
/**
* Is this server version newer than, older than or equal to the compared server version?
* This method simply checks if this server version's protocol version is greater than, less than or equal to
* the compared server version's protocol version.
*
* @param comparison Comparison type.
* @param targetVersion Compared server version.
* @return true or false, based on the comparison type.
* @see #isNewerThan(ServerVersion)
* @see #isNewerThanOrEquals(ServerVersion)
* @see #isOlderThan(ServerVersion)
* @see #isOlderThanOrEquals(ServerVersion)
*/
public boolean is(@NotNull VersionComparison comparison, @NotNull ServerVersion targetVersion) {
switch (comparison) {
case EQUALS:
return protocolVersion == targetVersion.protocolVersion;
case NEWER_THAN:
return isNewerThan(targetVersion);
case NEWER_THAN_OR_EQUALS:
return isNewerThanOrEquals(targetVersion);
case OLDER_THAN:
return isOlderThan(targetVersion);
case OLDER_THAN_OR_EQUALS:
return isOlderThanOrEquals(targetVersion);
default:
return false;
}
}
}
@@ -1,45 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.manager.server;
/**
* This enum contains all possible comparison types for server versions.
*/
public enum VersionComparison {
/*
The server version equals the compared server version.
*/
EQUALS,
/*
The server version is newer than the compared server version.
*/
NEWER_THAN,
/*
The server version is newer than or equal to the compared server version.
*/
NEWER_THAN_OR_EQUALS,
/*
The server version is older than the compared server version.
*/
OLDER_THAN,
/*
The server version is older than or equal to the compared server version.
*/
OLDER_THAN_OR_EQUALS;
}
@@ -1,31 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty;
import com.github.retrooper.packetevents.netty.buffer.ByteBufAllocationOperator;
import com.github.retrooper.packetevents.netty.buffer.ByteBufOperator;
import com.github.retrooper.packetevents.netty.channel.ChannelOperator;
public interface NettyManager {
ChannelOperator getChannelOperator();
ByteBufOperator getByteBufOperator();
ByteBufAllocationOperator getByteBufAllocationOperator();
}
@@ -1,36 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.buffer;
public interface ByteBufAllocationOperator {
Object wrappedBuffer(byte[] bytes);
Object copiedBuffer(byte[] bytes);
Object buffer();
Object buffer(int initialCapacity);
Object directBuffer();
Object directBuffer(int initialCapacity);
Object compositeBuffer();
Object compositeBuffer(int maxNumComponents);
Object emptyBuffer();
}
@@ -1,286 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.buffer;
import com.github.retrooper.packetevents.PacketEvents;
import java.nio.charset.Charset;
public class ByteBufHelper {
public static int capacity(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().capacity(buffer);
}
public static Object capacity(Object buffer, int capacity) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().capacity(buffer, capacity);
}
public static int readerIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readerIndex(buffer);
}
public static Object readerIndex(Object buffer, int readerIndex) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readerIndex(buffer, readerIndex);
}
public static int writerIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().writerIndex(buffer);
}
public static Object writerIndex(Object buffer, int writerIndex) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().writerIndex(buffer, writerIndex);
}
public static int readableBytes(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readableBytes(buffer);
}
public static int writableBytes(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().writableBytes(buffer);
}
public static Object clear(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().clear(buffer);
}
public static String toString(Object buffer, int index, int length, Charset charset) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().toString(buffer, index, length, charset);
}
public static byte readByte(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readByte(buffer);
}
public static void writeByte(Object buffer, int value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeByte(buffer, value);
}
public static boolean readBoolean(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readBoolean(buffer);
}
public static void writeBoolean(Object buffer, boolean value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeBoolean(buffer, value);
}
public static short readUnsignedByte(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readUnsignedByte(buffer);
}
public static char readChar(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readChar(buffer);
}
public static void writeChar(Object buffer, int value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeChar(buffer, value);
}
public static short readShort(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readShort(buffer);
}
public static int readUnsignedShort(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readUnsignedShort(buffer);
}
public static void writeShort(Object buffer, int value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeShort(buffer, value);
}
public static int readMedium(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readMedium(buffer);
}
public static void writeMedium(Object buffer, int value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeMedium(buffer, value);
}
public static int readInt(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readInt(buffer);
}
public static void writeInt(Object buffer, int value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeInt(buffer, value);
}
public static long readUnsignedInt(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readUnsignedInt(buffer);
}
public static long readLong(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readLong(buffer);
}
public static void writeLong(Object buffer, long value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeLong(buffer, value);
}
public static float readFloat(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readFloat(buffer);
}
public static void writeFloat(Object buffer, float value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeFloat(buffer, value);
}
public static double readDouble(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readDouble(buffer);
}
public static void writeDouble(Object buffer, double value) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeDouble(buffer, value);
}
public static Object getBytes(Object buffer, int index, byte[] destination) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().getBytes(buffer, index, destination);
}
public static short getUnsignedByte(Object buffer, int index) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().getUnsignedByte(buffer, index);
}
public static boolean isReadable(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().isReadable(buffer);
}
public static Object copy(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().copy(buffer);
}
public static Object duplicate(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().duplicate(buffer);
}
public static boolean hasArray(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().hasArray(buffer);
}
public static byte[] array(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().array(buffer);
}
public static Object retain(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().retain(buffer);
}
public static Object retainedDuplicate(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().retainedDuplicate(buffer);
}
public static Object readSlice(Object buffer, int length) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readSlice(buffer, length);
}
public static Object readBytes(Object buffer, byte[] destination, int destinationIndex, int length) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readBytes(buffer, destination, destinationIndex, length);
}
public static Object readBytes(Object buffer, int length) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().readBytes(buffer, length);
}
public static Object writeBytes(Object buffer, Object src) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeBytes(buffer, src);
}
public static void readBytes(Object buffer, byte[] bytes) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().readBytes(buffer, bytes);
}
public static void writeBytes(Object buffer, byte[] bytes) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeBytes(buffer, bytes);
}
public static void writeBytes(Object buffer, byte[] bytes, int offset, int length) {
PacketEvents.getAPI().getNettyManager().getByteBufOperator().writeBytes(buffer, bytes, offset, length);
}
public static boolean release(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().release(buffer);
}
public static int refCnt(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().refCnt(buffer);
}
public static Object skipBytes(Object buffer, int length) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().skipBytes(buffer, length);
}
public static Object markReaderIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().markReaderIndex(buffer);
}
public static Object resetReaderIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().resetReaderIndex(buffer);
}
public static Object markWriterIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().markWriterIndex(buffer);
}
public static Object resetWriterIndex(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().resetWriterIndex(buffer);
}
public static Object allocateNewBuffer(Object buffer) {
return PacketEvents.getAPI().getNettyManager().getByteBufOperator().allocateNewBuffer(buffer);
}
public static int getByteSize(int value) {
for (int i = 1; i < 5; ++i) {
if ((value & -1 << i * 7) == 0) {
return i;
}
}
return 5;
}
public static int readVarInt(Object buffer) {
int value = 0;
int length = 0;
byte currentByte;
do {
currentByte = readByte(buffer);
value |= (currentByte & 0x7F) << (length * 7);
length++;
if (length > 5) {
throw new RuntimeException("VarInt is too large. Must be smaller than 5 bytes.");
}
} while ((currentByte & 0x80) == 0x80);
return value;
}
public static void writeVarInt(Object buffer, int value) {
while (true) {
if ((value & ~0x7F) == 0) {
writeByte(buffer, value);
return;
}
writeByte(buffer, (value & 0x7F) | 0x80);
value >>>= 7;
}
}
public static byte[] copyBytes(Object buffer) {
byte[] bytes = new byte[readableBytes(buffer)];
getBytes(buffer, readerIndex(buffer), bytes);
return bytes;
}
}
@@ -1,242 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.buffer;
import com.github.retrooper.packetevents.exception.PacketProcessException;
import java.io.*;
//TODO give netty credit
public class ByteBufInputStream extends InputStream implements DataInput {
private final Object buffer;
private final int startIndex;
private final int endIndex;
private final boolean releaseOnClose;
private final StringBuilder lineBuf;
private boolean closed;
public ByteBufInputStream(Object buffer) {
this(buffer, ByteBufHelper.readableBytes(buffer));
}
public ByteBufInputStream(Object buffer, int length) {
this(buffer, length, false);
}
public ByteBufInputStream(Object buffer, boolean releaseOnClose) {
this(buffer, ByteBufHelper.readableBytes(buffer), releaseOnClose);
}
public ByteBufInputStream(Object buffer, int maxLength, boolean releaseOnClose) {
this.lineBuf = new StringBuilder();
if (buffer == null) {
throw new NullPointerException("buffer");
} else if (maxLength < 0) {
if (releaseOnClose) {
ByteBufHelper.release(buffer);
}
throw new IllegalArgumentException("maxLength: " + maxLength);
} else if (ByteBufHelper.readableBytes(buffer) > maxLength) {
if (releaseOnClose) {
ByteBufHelper.release(buffer);
}
throw new IndexOutOfBoundsException("Too many bytes to be read - Found " + ByteBufHelper.readableBytes(buffer) + ", maximum is " + maxLength);
} else {
this.releaseOnClose = releaseOnClose;
this.buffer = buffer;
this.startIndex = ByteBufHelper.readerIndex(buffer);
this.endIndex = this.startIndex + ByteBufHelper.readableBytes(buffer);
ByteBufHelper.markReaderIndex(buffer);
}
}
public int readBytes() {
return ByteBufHelper.readerIndex(buffer) - this.startIndex;
}
public void close() throws IOException {
try {
super.close();
} finally {
if (this.releaseOnClose && !this.closed) {
this.closed = true;
ByteBufHelper.release(buffer);
}
}
}
public int available() throws IOException {
return this.endIndex - ByteBufHelper.readerIndex(buffer);
}
public void mark(int readlimit) {
ByteBufHelper.markReaderIndex(buffer);
}
public boolean markSupported() {
return true;
}
public int read() throws IOException {
return !(ByteBufHelper.isReadable(buffer)) ? -1 : ByteBufHelper.readByte(buffer) & 255;
}
public int read(byte[] b, int off, int len) throws IOException {
int available = this.available();
if (available == 0) {
return -1;
} else {
len = Math.min(available, len);
ByteBufHelper.readBytes(buffer, b, off, len);
return len;
}
}
public void reset() throws IOException {
ByteBufHelper.resetReaderIndex(buffer);
}
public long skip(long n) throws IOException {
return n > 2147483647L ? (long) this.skipBytes(2147483647) : (long) this.skipBytes((int) n);
}
public boolean readBoolean() throws IOException {
this.checkAvailable(1);
return this.read() != 0;
}
public byte[] readBytes(int len) {
byte[] bytes = new byte[len];
ByteBufHelper.readBytes(buffer, bytes);
return bytes;
}
public byte readByte() throws IOException {
if (!(ByteBufHelper.isReadable(buffer))) {
throw new EOFException();
} else {
return ByteBufHelper.readByte(buffer);
}
}
public char readChar() throws IOException {
return (char) this.readShort();
}
public double readDouble() throws IOException {
return Double.longBitsToDouble(this.readLong());
}
public float readFloat() throws IOException {
return Float.intBitsToFloat(this.readInt());
}
public void readFully(byte[] b) throws IOException {
this.readFully(b, 0, b.length);
}
public void readFully(byte[] b, int off, int len) throws IOException {
this.checkAvailable(len);
ByteBufHelper.readBytes(buffer, b, off, len);
}
public int readInt() throws IOException {
this.checkAvailable(4);
return ByteBufHelper.readInt(buffer);
}
public String readLine() throws IOException {
this.lineBuf.setLength(0);
while (ByteBufHelper.isReadable(buffer)) {
int c = ByteBufHelper.readUnsignedByte(buffer);
switch (c) {
case 13:
if (ByteBufHelper.isReadable(buffer)
&& (char) ByteBufHelper.getUnsignedByte(buffer, ByteBufHelper.readerIndex(buffer)) == '\n') {
ByteBufHelper.skipBytes(buffer, 1);
}
case 10:
return this.lineBuf.toString();
default:
this.lineBuf.append((char) c);
}
}
return this.lineBuf.length() > 0 ? this.lineBuf.toString() : null;
}
public long readLong() throws IOException {
this.checkAvailable(8);
return ByteBufHelper.readLong(buffer);
}
public long[] readLongs(int size) throws IOException {
long[] array = new long[size];
for (int i = 0; i < array.length; i++) {
array[i] = readLong();
}
return array;
}
public short readShort() throws IOException {
this.checkAvailable(2);
return ByteBufHelper.readShort(buffer);
}
public String readUTF() throws IOException {
String text = DataInputStream.readUTF(this);
return text;
}
public int readUnsignedByte() throws IOException {
return this.readByte() & 255;
}
public int readUnsignedShort() throws IOException {
return this.readShort() & '\uffff';
}
public int skipBytes(int n) throws IOException {
int nBytes = Math.min(this.available(), n);
ByteBufHelper.skipBytes(buffer, nBytes);
return nBytes;
}
private void checkAvailable(int fieldSize) throws IOException {
if (fieldSize < 0) {
throw new IndexOutOfBoundsException("fieldSize cannot be a negative number");
} else if (fieldSize > this.available()) {
int value = this.available();
String msg = "fieldSize is too long! Length is " + fieldSize + ", but maximum is " + value;
if (value == 0) {
throw new PacketProcessException(msg);
}
else {
throw new EOFException(msg);
}
}
}
}
@@ -1,120 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.buffer;
import java.nio.charset.Charset;
public interface ByteBufOperator {
int capacity(Object buffer);
Object capacity(Object buffer, int capacity);
int readerIndex(Object buffer);
Object readerIndex(Object buffer, int readerIndex);
int writerIndex(Object buffer);
Object writerIndex(Object buffer, int writerIndex);
int readableBytes(Object buffer);
int writableBytes(Object buffer);
Object clear(Object buffer);
byte readByte(Object buffer);
short readShort(Object buffer);
int readMedium(Object buffer);
int readInt(Object buffer);
long readUnsignedInt(Object buffer);
long readLong(Object buffer);
void writeByte(Object buffer, int value);
void writeShort(Object buffer, int value);
void writeMedium(Object buffer, int value);
void writeInt(Object buffer, int value);
void writeLong(Object buffer, long value);
Object getBytes(Object buffer, int index, byte[] destination);
short getUnsignedByte(Object buffer, int index);
boolean isReadable(Object buffer);
Object copy(Object buffer);
Object duplicate(Object buffer);
boolean hasArray(Object buffer);
byte[] array(Object buffer);
Object retain(Object buffer);
Object retainedDuplicate(Object buffer);
Object readSlice(Object buffer, int length);
Object readBytes(Object buffer, byte[] destination, int destinationIndex, int length);
Object readBytes(Object buffer, int length);
void readBytes(Object buffer, byte[] bytes);
Object writeBytes(Object buffer, Object src);
Object writeBytes(Object buffer, byte[] bytes);
Object writeBytes(Object buffer, byte[] bytes, int offset, int length);
boolean release(Object buffer);
int refCnt(Object buffer);
Object skipBytes(Object buffer, int length);
String toString(Object buffer, int index, int length, Charset charset);
Object markReaderIndex(Object buffer);
Object resetReaderIndex(Object buffer);
Object markWriterIndex(Object buffer);
Object resetWriterIndex(Object buffer);
Object allocateNewBuffer(Object buffer);
default float readFloat(Object buffer) {
return Float.intBitsToFloat(readInt(buffer));
}
default void writeFloat(Object buffer, float value) {
writeInt(buffer, Float.floatToIntBits(value));
}
default double readDouble(Object buffer) {
return Double.longBitsToDouble(readLong(buffer));
}
default void writeDouble(Object buffer, double value) {
writeLong(buffer, Double.doubleToLongBits(value));
}
default char readChar(Object buffer) {
return (char) readShort(buffer);
}
default void writeChar(Object buffer, int value) {
writeShort(buffer, value);
}
//Use writeShort to write
default int readUnsignedShort(Object buffer) {
return readShort(buffer) & '\uffff';
}
//Use writeByte to write
default short readUnsignedByte(Object buffer) {
return (short) (this.readByte(buffer) & 255);
}
default boolean readBoolean(Object buffer) {
return readByte(buffer) != 0;
}
default void writeBoolean(Object buffer, boolean value) {
writeByte(buffer, value ? 1 : 0);
}
}
@@ -1,114 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
//TODO Give netty credit
package com.github.retrooper.packetevents.netty.buffer;
import java.io.DataOutput;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.OutputStream;
public class ByteBufOutputStream extends OutputStream implements DataOutput {
private final Object buffer;
private final int startIndex;
private final DataOutputStream utf8out = new DataOutputStream(this);
public ByteBufOutputStream(Object buffer) {
if (buffer == null) {
throw new NullPointerException("buffer");
} else {
this.buffer = buffer;
this.startIndex = ByteBufHelper.writerIndex(buffer);
}
}
public int writtenBytes() {
return ByteBufHelper.writerIndex(buffer) - this.startIndex;
}
public void write(byte[] b, int off, int len) throws IOException {
if (len != 0) {
ByteBufHelper.writeBytes(buffer, b, off, len);
}
}
public void write(byte[] b) throws IOException {
ByteBufHelper.writeBytes(buffer, b);
}
public void write(int b) throws IOException {
ByteBufHelper.writeByte(buffer, b);
}
public void writeBoolean(boolean v) throws IOException {
ByteBufHelper.writeBoolean(buffer, v);
}
public void writeByte(int v) throws IOException {
ByteBufHelper.writeByte(buffer, v);
}
@Deprecated
public void writeBytes(String s) throws IOException {
throw new IllegalStateException("This operation is not supported!");
}
public void writeChar(int v) throws IOException {
ByteBufHelper.writeChar(buffer, v);
}
public void writeChars(String s) throws IOException {
int len = s.length();
for (int i = 0; i < len; ++i) {
ByteBufHelper.writeChar(buffer, s.charAt(i));
}
}
public void writeDouble(double v) throws IOException {
ByteBufHelper.writeDouble(buffer, v);
}
public void writeFloat(float v) throws IOException {
ByteBufHelper.writeFloat(buffer, v);
}
public void writeInt(int v) throws IOException {
ByteBufHelper.writeInt(buffer, v);
}
public void writeLong(long v) throws IOException {
ByteBufHelper.writeLong(buffer, v);
}
public void writeShort(int v) throws IOException {
ByteBufHelper.writeShort(buffer, v);
}
public void writeUTF(String s) throws IOException {
this.utf8out.writeUTF(s);
}
public Object buffer() {
return this.buffer;
}
}
@@ -1,59 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.buffer;
import com.github.retrooper.packetevents.PacketEvents;
public class UnpooledByteBufAllocationHelper {
public static Object wrappedBuffer(byte[] bytes) {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().wrappedBuffer(bytes);
}
public static Object copiedBuffer(byte[] bytes) {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().copiedBuffer(bytes);
}
public static Object buffer() {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().buffer();
}
public static Object directBuffer() {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().directBuffer();
}
public static Object compositeBuffer() {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().compositeBuffer();
}
public static Object buffer(int initialCapacity) {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().buffer(initialCapacity);
}
public static Object directBuffer(int initialCapacity) {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().directBuffer(initialCapacity);
}
public static Object compositeBuffer(int maxNumComponents) {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().compositeBuffer(maxNumComponents);
}
public static Object emptyBuffer() {
return PacketEvents.getAPI().getNettyManager().getByteBufAllocationOperator().emptyBuffer();
}
}
@@ -1,103 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.channel;
import com.github.retrooper.packetevents.PacketEvents;
import java.net.SocketAddress;
import java.util.Arrays;
import java.util.List;
public class ChannelHelper {
public static SocketAddress remoteAddress(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().remoteAddress(channel);
}
public static SocketAddress localAddress(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().localAddress(channel);
}
public static boolean isOpen(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().isOpen(channel);
}
public static Object close(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().close(channel);
}
public static Object write(Object channel, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().write(channel, buffer);
}
public static Object flush(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().flush(channel);
}
public static Object writeAndFlush(Object channel, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().writeAndFlush(channel, buffer);
}
public static Object fireChannelRead(Object channel, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().fireChannelRead(channel, buffer);
}
public static Object writeInContext(Object channel, String ctx, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().writeInContext(channel, ctx, buffer);
}
public static Object flushInContext(Object channel, String ctx) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().flushInContext(channel, ctx);
}
public static Object writeAndFlushInContext(Object channel, String ctx, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().writeAndFlushInContext(channel, ctx, buffer);
}
public static Object fireChannelReadInContext(Object channel, String ctx, Object buffer) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().fireChannelReadInContext(channel, ctx, buffer);
}
public static List<String> pipelineHandlerNames(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().pipelineHandlerNames(channel);
}
public static String pipelineHandlerNamesAsString(Object channel) {
return Arrays.toString(pipelineHandlerNames(channel).toArray(new String[0]));
}
public static Object getPipeline(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().getPipeline(channel);
}
public static Object getPipelineHandler(Object channel, String name) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().getPipelineHandler(channel, name);
}
public static Object getPipelineContext(Object channel, String handlerName) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().getPipelineContext(channel, handlerName);
}
public static Object pooledByteBuf(Object channel) {
return PacketEvents.getAPI().getNettyManager().getChannelOperator().pooledByteBuf(channel);
}
public static void runInEventLoop(Object channel, Runnable runnable) {
PacketEvents.getAPI().getNettyManager().getChannelOperator().runInEventLoop(channel, runnable);
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.netty.channel;
import java.net.SocketAddress;
import java.util.List;
public interface ChannelOperator {
SocketAddress remoteAddress(Object channel);
SocketAddress localAddress(Object channel);
boolean isOpen(Object channel);
Object close(Object channel);
Object write(Object channel, Object buffer);
Object flush(Object channel);
Object writeAndFlush(Object channel, Object buffer);
Object fireChannelRead(Object channel, Object buffer);
Object writeInContext(Object channel, String ctx, Object buffer);
Object flushInContext(Object channel, String ctx);
Object writeAndFlushInContext(Object channel, String ctx, Object buffer);
Object fireChannelReadInContext(Object channel, String ctx, Object buffer);
List<String> pipelineHandlerNames(Object channel);
Object getPipelineHandler(Object channel, String name);
Object getPipelineContext(Object channel, String name);
Object getPipeline(Object channel);
void runInEventLoop(Object channel, Runnable runnable);
Object pooledByteBuf(Object channel);
}
@@ -1,144 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.advancements;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import java.util.Collections;
import java.util.List;
public class Advancement {
private @Nullable ResourceLocation parent;
private @Nullable AdvancementDisplay display;
/**
* Removed with 1.20.2
*/
private List<String> criteria;
private List<List<String>> requirements;
/**
* Added with 1.20
*/
private boolean sendsTelemetryData;
public Advancement(
@Nullable ResourceLocation parent,
@Nullable AdvancementDisplay display,
List<List<String>> requirements,
boolean sendsTelemetryData
) {
this(parent, display, Collections.emptyList(), requirements, sendsTelemetryData);
}
@ApiStatus.Obsolete
public Advancement(
@Nullable ResourceLocation parent,
@Nullable AdvancementDisplay display,
List<String> criteria,
List<List<String>> requirements,
boolean sendsTelemetryData
) {
this.parent = parent;
this.display = display;
this.criteria = criteria;
this.requirements = requirements;
this.sendsTelemetryData = sendsTelemetryData;
}
public static Advancement read(PacketWrapper<?> wrapper) {
ResourceLocation parentId = wrapper.readOptional(ResourceLocation::read);
AdvancementDisplay display = wrapper.readOptional(AdvancementDisplay::read);
List<String> criteria = wrapper.getServerVersion().isOlderThan(ServerVersion.V_1_20_2)
? wrapper.readList(PacketWrapper::readString) : null;
List<List<String>> requirements = wrapper.readList(
ew -> wrapper.readList(PacketWrapper::readString));
boolean sendsTelemetryData = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_20)
&& wrapper.readBoolean();
return new Advancement(parentId, display, criteria, requirements, sendsTelemetryData);
}
public static void write(PacketWrapper<?> wrapper, Advancement advancement) {
wrapper.writeOptional(advancement.parent, ResourceLocation::write);
wrapper.writeOptional(advancement.display, AdvancementDisplay::write);
if (wrapper.getServerVersion().isOlderThan(ServerVersion.V_1_20_2)) {
wrapper.writeList(advancement.criteria, PacketWrapper::writeString);
}
wrapper.writeList(advancement.getRequirements(), (ew, anyList) ->
ew.writeList(anyList, PacketWrapper::writeString));
if (wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_20)) {
wrapper.writeBoolean(advancement.sendsTelemetryData);
}
}
public @Nullable ResourceLocation getParent() {
return this.parent;
}
public void setParent(@Nullable ResourceLocation parent) {
this.parent = parent;
}
public @Nullable AdvancementDisplay getDisplay() {
return this.display;
}
public void setDisplay(@Nullable AdvancementDisplay display) {
this.display = display;
}
/**
* Removed with 1.20.2
*/
public List<String> getCriteria() {
return this.criteria;
}
/**
* Removed with 1.20.2
*/
public void setCriteria(List<String> criteria) {
this.criteria = criteria;
}
public List<List<String>> getRequirements() {
return this.requirements;
}
public void setRequirements(List<List<String>> requirements) {
this.requirements = requirements;
}
/**
* Added with 1.20
*/
public boolean isSendsTelemetryData() {
return this.sendsTelemetryData;
}
/**
* Added with 1.20
*/
public void setSendsTelemetryData(boolean sendsTelemetryData) {
this.sendsTelemetryData = sendsTelemetryData;
}
}
@@ -1,168 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.advancements;
import com.github.retrooper.packetevents.protocol.item.ItemStack;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.Nullable;
public final class AdvancementDisplay {
public static final int FLAG_HAS_BACKGROUND = 0b001;
public static final int FLAG_SHOW_TOAST = 0b010;
public static final int FLAG_HIDDEN = 0b100;
private Component title;
private Component description;
private ItemStack icon;
private AdvancementType type;
private boolean showToast;
private boolean hidden;
private @Nullable ResourceLocation background;
private float x;
private float y;
public AdvancementDisplay(Component title, Component description, ItemStack icon, AdvancementType type, @Nullable ResourceLocation background, boolean showToast,
boolean hidden, float x, float y) {
this.title = title;
this.description = description;
this.icon = icon;
this.type = type;
this.showToast = showToast;
this.hidden = hidden;
this.background = background;
this.x = x;
this.y = y;
}
public static AdvancementDisplay read(PacketWrapper<?> wrapper) {
Component title = wrapper.readComponent();
Component description = wrapper.readComponent();
ItemStack icon = wrapper.readItemStack();
AdvancementType type = wrapper.readEnum(AdvancementType.class);
int flags = wrapper.readInt();
ResourceLocation background = (flags & FLAG_HAS_BACKGROUND) != 0 ? ResourceLocation.read(wrapper) : null;
boolean showToast = (flags & FLAG_SHOW_TOAST) != 0;
boolean hidden = (flags & FLAG_HIDDEN) != 0;
float x = wrapper.readFloat();
float y = wrapper.readFloat();
return new AdvancementDisplay(title, description, icon, type, background, showToast, hidden, x, y);
}
public static void write(PacketWrapper<?> wrapper, AdvancementDisplay display) {
wrapper.writeComponent(display.title);
wrapper.writeComponent(display.description);
wrapper.writeItemStack(display.icon);
wrapper.writeEnum(display.type);
wrapper.writeInt(display.packFlags());
if (display.background != null) {
ResourceLocation.write(wrapper, display.background);
}
wrapper.writeFloat(display.x);
wrapper.writeFloat(display.y);
}
public int packFlags() {
int flags = 0;
if (this.background != null) {
flags |= FLAG_HAS_BACKGROUND;
}
if (this.showToast) {
flags |= FLAG_SHOW_TOAST;
}
if (this.hidden) {
flags |= FLAG_HIDDEN;
}
return flags;
}
public Component getTitle() {
return this.title;
}
public void setTitle(Component title) {
this.title = title;
}
public Component getDescription() {
return this.description;
}
public void setDescription(Component description) {
this.description = description;
}
public ItemStack getIcon() {
return this.icon;
}
public void setIcon(ItemStack icon) {
this.icon = icon;
}
public AdvancementType getType() {
return this.type;
}
public void setType(AdvancementType type) {
this.type = type;
}
public boolean isShowToast() {
return this.showToast;
}
public void setShowToast(boolean showToast) {
this.showToast = showToast;
}
public boolean isHidden() {
return this.hidden;
}
public void setHidden(boolean hidden) {
this.hidden = hidden;
}
public @Nullable ResourceLocation getBackground() {
return this.background;
}
public void setBackground(@Nullable ResourceLocation background) {
this.background = background;
}
public float getX() {
return this.x;
}
public void setX(float x) {
this.x = x;
}
public float getY() {
return this.y;
}
public void setY(float y) {
this.y = y;
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.advancements;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
public final class AdvancementHolder {
private ResourceLocation identifier;
private Advancement advancement;
public AdvancementHolder(ResourceLocation identifier, Advancement advancement) {
this.identifier = identifier;
this.advancement = advancement;
}
public static AdvancementHolder read(PacketWrapper<?> wrapper) {
ResourceLocation identifier = wrapper.readIdentifier();
Advancement advancement = Advancement.read(wrapper);
return new AdvancementHolder(identifier, advancement);
}
public static void write(PacketWrapper<?> wrapper, AdvancementHolder holder) {
wrapper.writeIdentifier(holder.identifier);
Advancement.write(wrapper, holder.advancement);
}
public ResourceLocation getIdentifier() {
return this.identifier;
}
public void setIdentifier(ResourceLocation identifier) {
this.identifier = identifier;
}
public Advancement getAdvancement() {
return this.advancement;
}
public void setAdvancement(Advancement advancement) {
this.advancement = advancement;
}
}
@@ -1,75 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.advancements;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.Nullable;
import java.util.Map;
public final class AdvancementProgress {
private Map<String, CriterionProgress> criteria;
public AdvancementProgress(Map<String, CriterionProgress> criteria) {
this.criteria = criteria;
}
public static AdvancementProgress read(PacketWrapper<?> wrapper) {
Map<String, CriterionProgress> criteria = wrapper.readMap(PacketWrapper::readString, CriterionProgress::read);
return new AdvancementProgress(criteria);
}
public static void write(PacketWrapper<?> wrapper, AdvancementProgress progress) {
wrapper.writeMap(progress.getCriteria(), PacketWrapper::writeString, CriterionProgress::write);
}
public Map<String, CriterionProgress> getCriteria() {
return this.criteria;
}
public void setCriteria(Map<String, CriterionProgress> criteria) {
this.criteria = criteria;
}
public static final class CriterionProgress {
private @Nullable Long obtainedTimestamp;
public CriterionProgress(@Nullable Long obtainedTimestamp) {
this.obtainedTimestamp = obtainedTimestamp;
}
public static CriterionProgress read(PacketWrapper<?> wrapper) {
return new CriterionProgress(wrapper.readOptional(PacketWrapper::readLong));
}
public static void write(PacketWrapper<?> wrapper, CriterionProgress progress) {
wrapper.writeOptional(progress.obtainedTimestamp, PacketWrapper::writeLong);
}
public @Nullable Long getObtainedTimestamp() {
return this.obtainedTimestamp;
}
public void setObtainedTimestamp(@Nullable Long obtainedTimestamp) {
this.obtainedTimestamp = obtainedTimestamp;
}
}
}
@@ -1,52 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2023 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.protocol.mapper.MappedEntity;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.MathUtil;
public interface Attribute extends MappedEntity {
@Override
default ResourceLocation getName() {
return this.getName(PacketEvents.getAPI().getServerManager().getVersion().toClientVersion());
}
ResourceLocation getName(ClientVersion version);
default double sanitizeValue(double value) {
return this.sanitizeValue(value, PacketEvents.getAPI().getServerManager().getVersion().toClientVersion());
}
default double sanitizeValue(double value, ClientVersion version) {
if (!Double.isNaN(value)) {
return MathUtil.clamp(value, this.getMinValue(), this.getMaxValue());
}
return this.getMinValue();
}
double getDefaultValue();
double getMinValue();
double getMaxValue();
}
@@ -1,39 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public interface AttributeDisplay {
static AttributeDisplay read(PacketWrapper<?> wrapper) {
AttributeDisplayType<?> type = wrapper.readMappedEntity(AttributeDisplayTypes.getRegistry());
return type.read(wrapper);
}
@SuppressWarnings("unchecked") // not unchecked
static void write(PacketWrapper<?> wrapper, AttributeDisplay display) {
wrapper.writeMappedEntity(display.getType());
((AttributeDisplayType<? super AttributeDisplay>) display.getType()).write(wrapper, display);
}
AttributeDisplayType<?> getType();
}
@@ -1,31 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.protocol.mapper.MappedEntity;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public interface AttributeDisplayType<T extends AttributeDisplay> extends MappedEntity {
T read(PacketWrapper<?> wrapper);
void write(PacketWrapper<?> wrapper, T display);
}
@@ -1,56 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.util.mappings.VersionedRegistry;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jspecify.annotations.NullMarked;
@NullMarked
public final class AttributeDisplayTypes {
private static final VersionedRegistry<AttributeDisplayType<?>> REGISTRY = new VersionedRegistry<>("attribute_display_type");
private AttributeDisplayTypes() {
}
@ApiStatus.Internal
public static <T extends AttributeDisplay> AttributeDisplayType<T> define(
String name, PacketWrapper.Reader<T> reader, PacketWrapper.Writer<T> writer
) {
return REGISTRY.define(name, data ->
new StaticAttributeDisplayType<>(data, reader, writer));
}
public static VersionedRegistry<AttributeDisplayType<?>> getRegistry() {
return REGISTRY;
}
public static final AttributeDisplayType<DefaultAttributeDisplay> DEFAULT = define("default",
DefaultAttributeDisplay::read, DefaultAttributeDisplay::write);
public static final AttributeDisplayType<HiddenAttributeDisplay> HIDDEN = define("hidden",
HiddenAttributeDisplay::read, HiddenAttributeDisplay::write);
public static final AttributeDisplayType<OverrideAttributeDisplay> OVERRIDE = define("override",
OverrideAttributeDisplay::read, OverrideAttributeDisplay::write);
static {
REGISTRY.unloadMappings();
}
}
@@ -1,25 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
public enum AttributeOperation {
ADDITION,
MULTIPLY_BASE,
MULTIPLY_TOTAL,
}
@@ -1,372 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2023 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.mappings.VersionedRegistry;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
public final class Attributes {
private static final VersionedRegistry<Attribute> REGISTRY = new VersionedRegistry<>("attribute");
private Attributes() {
}
private static Attribute define(
String key, @Nullable String legacyPrefix,
double def, double min, double max
) {
return REGISTRY.define(key, data ->
new StaticAttribute(data, legacyPrefix, def, min, max));
}
public static VersionedRegistry<Attribute> getRegistry() {
return REGISTRY;
}
public static Attribute getByName(String name) {
// "remapping" to support < 1.21.2
String normedName = ResourceLocation.normString(name);
if (normedName.startsWith(ResourceLocation.VANILLA_NAMESPACE + ":generic.")
|| normedName.startsWith(ResourceLocation.VANILLA_NAMESPACE + ":player.")
|| normedName.startsWith(ResourceLocation.VANILLA_NAMESPACE + ":zombie.")) {
normedName = normedName.substring(normedName.indexOf('.') + 1);
}
return REGISTRY.getByName(normedName);
}
public static Attribute getById(ClientVersion version, int id) {
return REGISTRY.getById(version, id);
}
public static final Attribute ARMOR = define("armor",
"generic", 0d, 0d, 30d);
public static final Attribute ARMOR_TOUGHNESS = define("armor_toughness",
"generic", 0d, 0d, 20d);
public static final Attribute ATTACK_DAMAGE = define("attack_damage",
"generic", 2d, 0d, 2048d);
public static final Attribute ATTACK_KNOCKBACK = define("attack_knockback",
"generic", 0d, 0d, 5d);
public static final Attribute ATTACK_SPEED = define("attack_speed",
"generic", 4d, 0d, 1024d);
public static final Attribute FLYING_SPEED = define("flying_speed",
"generic", 0.4d, 0d, 1024d);
public static final Attribute FOLLOW_RANGE = define("follow_range",
"generic", 32d, 0d, 2048d);
public static final Attribute KNOCKBACK_RESISTANCE = define("knockback_resistance",
"generic", 0d, 0d, 1d);
public static final Attribute LUCK = define("luck",
"generic", 0d, -1024d, 1024d);
public static final Attribute MAX_HEALTH = define("max_health",
"generic", 20d, 1d, 1024d);
public static final Attribute MOVEMENT_SPEED = define("movement_speed",
"generic", 0.7d, 0d, 1024d);
public static final Attribute SPAWN_REINFORCEMENTS = define("spawn_reinforcements",
"zombie", 0d, 0d, 1d);
/**
* Added with 1.20.2
*/
public static final Attribute MAX_ABSORPTION = define("max_absorption",
"generic", 0d, 0d, 2048d);
/**
* Added with 1.20.5
*/
public static final Attribute BLOCK_BREAK_SPEED = define("block_break_speed",
"player", 1d, 0d, 1024d);
/**
* Added with 1.20.5
*/
public static final Attribute BLOCK_INTERACTION_RANGE = define("block_interaction_range",
"player", 4.5d, 0d, 64d);
/**
* Added with 1.20.5
*/
public static final Attribute ENTITY_INTERACTION_RANGE = define("entity_interaction_range",
"player", 3d, 0d, 64d);
/**
* Added with 1.20.5
*/
public static final Attribute FALL_DAMAGE_MULTIPLIER = define("fall_damage_multiplier",
"generic", 1d, 0d, 100d);
/**
* Added with 1.20.5
*/
public static final Attribute GRAVITY = define("gravity",
"generic", 0.08d, -1d, 1d);
/**
* Added with 1.20.5
*/
public static final Attribute JUMP_STRENGTH = define("jump_strength",
"generic", 0.42d, 0d, 32d);
/**
* Added with 1.20.5
*/
public static final Attribute SAFE_FALL_DISTANCE = define("safe_fall_distance",
"generic", 3d, 0d, 1024d);
/**
* Added with 1.20.5
*/
public static final Attribute SCALE = define("scale",
"generic", 1d, 1d / 16d, 16d);
/**
* Added with 1.20.5
*/
public static final Attribute STEP_HEIGHT = define("step_height",
"generic", 0.6d, 0d, 10d);
/**
* Added with 1.21
*/
public static final Attribute BURNING_TIME = define("burning_time",
"generic", 0d, 1d, 1024d);
/**
* Added with 1.21
*/
public static final Attribute EXPLOSION_KNOCKBACK_RESISTANCE = define("explosion_knockback_resistance",
"generic", 0d, 0d, 1d);
/**
* Added with 1.21
*/
public static final Attribute MINING_EFFICIENCY = define("mining_efficiency",
"player", 0d, 0d, 1024d);
/**
* Added with 1.21
*/
public static final Attribute MOVEMENT_EFFICIENCY = define("movement_efficiency",
"generic", 0d, 0d, 1d);
/**
* Added with 1.21
*/
public static final Attribute OXYGEN_BONUS = define("oxygen_bonus",
"generic", 0d, 0d, 1024d);
/**
* Added with 1.21
*/
public static final Attribute SNEAKING_SPEED = define("sneaking_speed",
"player", 0.3d, 0d, 1d);
/**
* Added with 1.21
*/
public static final Attribute SUBMERGED_MINING_SPEED = define("submerged_mining_speed",
"player", 0.2d, 0d, 20d);
/**
* Added with 1.21
*/
public static final Attribute SWEEPING_DAMAGE_RATIO = define("sweeping_damage_ratio",
"player", 0d, 0d, 1d);
/**
* Added with 1.21
*/
public static final Attribute WATER_MOVEMENT_EFFICIENCY = define("water_movement_efficiency",
"generic", 0d, 0d, 1d);
/**
* Added with 1.21.2
*/
public static final Attribute TEMPT_RANGE = define("tempt_range",
null, 10d, 0d, 2048d);
/**
* Added with 1.21.6
*/
public static final Attribute CAMERA_DISTANCE = define("camera_distance",
null, 4d, 0d, 32d);
/**
* Added with 1.21.6
*/
public static final Attribute WAYPOINT_TRANSMIT_RANGE = define("waypoint_transmit_range",
null, 0d, 0d, 60_000_000d);
/**
* Added with 1.21.6
*/
public static final Attribute WAYPOINT_RECEIVE_RANGE = define("waypoint_receive_range",
null, 0d, 0d, 60_000_000d);
/**
* This attribute has been renamed in 1.20.5 to {@link #JUMP_STRENGTH}
*/
@ApiStatus.Obsolete
public static final Attribute HORSE_JUMP_STRENGTH = define("horse.jump_strength",
null, 0.7d, 0d, 2d);
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_ARMOR = ARMOR;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_ARMOR_TOUGHNESS = ARMOR_TOUGHNESS;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_ATTACK_DAMAGE = ATTACK_DAMAGE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_ATTACK_KNOCKBACK = ATTACK_KNOCKBACK;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_ATTACK_SPEED = ATTACK_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_FLYING_SPEED = FLYING_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_FOLLOW_RANGE = FOLLOW_RANGE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_KNOCKBACK_RESISTANCE = KNOCKBACK_RESISTANCE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_LUCK = LUCK;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_MAX_HEALTH = MAX_HEALTH;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_MOVEMENT_SPEED = MOVEMENT_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute ZOMBIE_SPAWN_REINFORCEMENTS = SPAWN_REINFORCEMENTS;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_MAX_ABSORPTION = MAX_ABSORPTION;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_BLOCK_BREAK_SPEED = BLOCK_BREAK_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_BLOCK_INTERACTION_RANGE = BLOCK_INTERACTION_RANGE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_ENTITY_INTERACTION_RANGE = ENTITY_INTERACTION_RANGE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_FALL_DAMAGE_MULTIPLIER = FALL_DAMAGE_MULTIPLIER;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_GRAVITY = GRAVITY;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_JUMP_STRENGTH = JUMP_STRENGTH;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_SAFE_FALL_DISTANCE = SAFE_FALL_DISTANCE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_SCALE = SCALE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_STEP_HEIGHT = STEP_HEIGHT;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_BURNING_TIME = BURNING_TIME;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_EXPLOSION_KNOCKBACK_RESISTANCE = EXPLOSION_KNOCKBACK_RESISTANCE;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_MINING_EFFICIENCY = MINING_EFFICIENCY;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_MOVEMENT_EFFICIENCY = MOVEMENT_EFFICIENCY;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_OXYGEN_BONUS = OXYGEN_BONUS;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_SNEAKING_SPEED = SNEAKING_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_SUBMERGED_MINING_SPEED = SUBMERGED_MINING_SPEED;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute PLAYER_SWEEPING_DAMAGE_RATIO = SWEEPING_DAMAGE_RATIO;
/**
* All attribute "type" prefixes were removed with 1.21.2
*/
@Deprecated
public static final Attribute GENERIC_WATER_MOVEMENT_EFFICIENCY = WATER_MOVEMENT_EFFICIENCY;
static {
REGISTRY.unloadMappings();
}
}
@@ -1,44 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class DefaultAttributeDisplay implements AttributeDisplay {
public static final DefaultAttributeDisplay INSTANCE = new DefaultAttributeDisplay();
private DefaultAttributeDisplay() {
}
public static DefaultAttributeDisplay read(PacketWrapper<?> wrapper) {
return INSTANCE;
}
public static void write(PacketWrapper<?> wrapper, DefaultAttributeDisplay display) {
// NO-OP
}
@Override
public AttributeDisplayType<?> getType() {
return AttributeDisplayTypes.DEFAULT;
}
}
@@ -1,44 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class HiddenAttributeDisplay implements AttributeDisplay {
public static final HiddenAttributeDisplay INSTANCE = new HiddenAttributeDisplay();
private HiddenAttributeDisplay() {
}
public static HiddenAttributeDisplay read(PacketWrapper<?> wrapper) {
return INSTANCE;
}
public static void write(PacketWrapper<?> wrapper, HiddenAttributeDisplay display) {
// NO-OP
}
@Override
public AttributeDisplayType<?> getType() {
return AttributeDisplayTypes.HIDDEN;
}
}
@@ -1,64 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jspecify.annotations.NullMarked;
import java.util.Objects;
@NullMarked
public class OverrideAttributeDisplay implements AttributeDisplay {
private final Component component;
public OverrideAttributeDisplay(Component component) {
this.component = component;
}
public static OverrideAttributeDisplay read(PacketWrapper<?> wrapper) {
return new OverrideAttributeDisplay(wrapper.readComponent());
}
public static void write(PacketWrapper<?> wrapper, OverrideAttributeDisplay display) {
wrapper.writeComponent(display.component);
}
@Override
public AttributeDisplayType<?> getType() {
return AttributeDisplayTypes.OVERRIDE;
}
public Component getComponent() {
return this.component;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof OverrideAttributeDisplay)) return false;
OverrideAttributeDisplay that = (OverrideAttributeDisplay) obj;
return this.component.equals(that.component);
}
@Override
public int hashCode() {
return Objects.hashCode(this.component);
}
}
@@ -1,71 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.protocol.mapper.AbstractMappedEntity;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
public class StaticAttribute extends AbstractMappedEntity implements Attribute {
private final @Nullable ResourceLocation legacyName;
private final double defaultValue;
private final double minValue;
private final double maxValue;
@ApiStatus.Internal
public StaticAttribute(
@Nullable TypesBuilderData data, String legacyPrefix,
double defaultValue, double minValue, double maxValue
) {
super(data);
this.defaultValue = defaultValue;
this.minValue = minValue;
this.maxValue = maxValue;
this.legacyName = legacyPrefix == null || data == null ? null : new ResourceLocation(
data.getName().getNamespace(), legacyPrefix + "." + data.getName().getKey());
}
@Override
public ResourceLocation getName(ClientVersion version) {
if (this.data == null) {
throw new UnsupportedOperationException();
}
return version.isNewerThanOrEquals(ClientVersion.V_1_21_2) || this.legacyName == null
? this.data.getName() : this.legacyName;
}
@Override
public double getDefaultValue() {
return this.defaultValue;
}
@Override
public double getMinValue() {
return this.minValue;
}
@Override
public double getMaxValue() {
return this.maxValue;
}
}
@@ -1,52 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.attribute;
import com.github.retrooper.packetevents.protocol.mapper.AbstractMappedEntity;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import com.github.retrooper.packetevents.wrapper.PacketWrapper.Reader;
import com.github.retrooper.packetevents.wrapper.PacketWrapper.Writer;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class StaticAttributeDisplayType<T extends AttributeDisplay> extends AbstractMappedEntity implements AttributeDisplayType<T> {
private final Reader<T> reader;
private final Writer<T> writer;
@ApiStatus.Internal
public StaticAttributeDisplayType(@Nullable TypesBuilderData data, Reader<T> reader, Writer<T> writer) {
super(data);
this.reader = reader;
this.writer = writer;
}
@Override
public T read(PacketWrapper<?> wrapper) {
return this.reader.apply(wrapper);
}
@Override
public void write(PacketWrapper<?> wrapper, T display) {
this.writer.accept(wrapper, display);
}
}
@@ -1,13 +0,0 @@
package com.github.retrooper.packetevents.protocol.chat;
public enum ChatCompletionAction {
ADD,
REMOVE,
SET;
private static final ChatCompletionAction[] VALUES = values();
public static ChatCompletionAction fromId(int id) {
return VALUES[id];
}
}
@@ -1,167 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_19_1;
import com.github.retrooper.packetevents.protocol.mapper.CopyableEntity;
import com.github.retrooper.packetevents.protocol.mapper.DeepComparableEntity;
import com.github.retrooper.packetevents.protocol.mapper.MappedEntity;
import com.github.retrooper.packetevents.protocol.nbt.NBT;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.util.Index;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.annotations.UnknownNullability;
import java.util.Objects;
import static com.github.retrooper.packetevents.util.adventure.AdventureIndexUtil.indexValueOrThrow;
public interface ChatType extends MappedEntity, CopyableEntity<ChatType>, DeepComparableEntity {
@UnknownNullability("only nullable for 1.19")
ChatTypeDecoration getChatDecoration();
@ApiStatus.Obsolete(since = "1.19.1")
@Nullable ChatTypeDecoration getOverlayDecoration();
@UnknownNullability("only nullable for 1.19")
ChatTypeDecoration getNarrationDecoration();
@ApiStatus.Obsolete(since = "1.19.1")
@Nullable NarrationPriority getNarrationPriority();
static ChatType readDirect(PacketWrapper<?> wrapper) {
ChatTypeDecoration chatDecoration = ChatTypeDecoration.read(wrapper);
ChatTypeDecoration narrationDecoration = ChatTypeDecoration.read(wrapper);
return new StaticChatType(chatDecoration, narrationDecoration);
}
static void writeDirect(PacketWrapper<?> wrapper, ChatType chatType) {
ChatTypeDecoration.write(wrapper, chatType.getChatDecoration());
ChatTypeDecoration.write(wrapper, chatType.getNarrationDecoration());
}
static ChatType decode(NBT nbt, ClientVersion version, @Nullable TypesBuilderData data) {
// everything is nullable in 1.19, even the chat format!
NBTCompound compound = (NBTCompound) nbt;
NBTCompound chatTag = compound.getCompoundTagOrNull("chat");
NBTCompound narrationTag = compound.getCompoundTagOrNull("narration");
ChatTypeDecoration overlay = null;
NarrationPriority narrationPriority = null;
if (version.isOlderThan(ClientVersion.V_1_19_1)) {
NBTCompound overlayTag = compound.getCompoundTagOrNull("overlay");
if (overlayTag != null) {
// why is this nullable? why is this wrapped? There is no reason to wrap this...
overlayTag = overlayTag.getCompoundTagOrNull("description");
if (overlayTag != null) {
overlay = ChatTypeDecoration.decode(overlayTag, version);
}
}
if (chatTag != null) {
chatTag = chatTag.getCompoundTagOrNull("description");
}
if (narrationTag != null) {
// the priority is the ONLY value which isn't nullable!
narrationPriority = indexValueOrThrow(NarrationPriority.ID_INDEX,
narrationTag.getStringTagValueOrThrow("priority"));
narrationTag = narrationTag.getCompoundTagOrNull("description");
}
} else {
// ensure this isn't null in everything but 1.19
Objects.requireNonNull(chatTag, "NBT chat does not exist");
Objects.requireNonNull(narrationTag, "NBT narration does not exist");
}
ChatTypeDecoration chat = chatTag == null ? null : ChatTypeDecoration.decode(chatTag, version);
ChatTypeDecoration narration = narrationTag == null ? null : ChatTypeDecoration.decode(narrationTag, version);
return new StaticChatType(data, chat, overlay, narration, narrationPriority);
}
static NBT encode(ChatType chatType, ClientVersion version) {
NBTCompound compound = new NBTCompound();
NBT chatTag = chatType.getChatDecoration() == null ? null :
ChatTypeDecoration.encode(chatType.getChatDecoration(), version);
NBT narrationTag = chatType.getNarrationDecoration() == null ? null :
ChatTypeDecoration.encode(chatType.getNarrationDecoration(), version);
if (version.isOlderThan(ClientVersion.V_1_19_1)) {
ChatTypeDecoration overlayDeco = chatType.getOverlayDecoration();
if (overlayDeco != null) {
NBTCompound overlayCompound = new NBTCompound();
overlayCompound.setTag("description",
ChatTypeDecoration.encode(overlayDeco, version));
compound.setTag("overlay", overlayCompound);
}
if (narrationTag != null) {
NBTCompound narrationCompound = new NBTCompound();
narrationCompound.setTag("description", narrationTag);
if (chatType.getNarrationPriority() != null) {
narrationCompound.setTag("priority", new NBTString(chatType.getNarrationPriority().getId()));
}
narrationTag = narrationCompound;
}
if (chatTag != null) {
NBTCompound chatCompound = new NBTCompound();
chatCompound.setTag("description", chatTag);
chatTag = chatCompound;
}
}
if (chatTag != null) {
compound.setTag("chat", chatTag);
}
if (narrationTag != null) {
compound.setTag("narration", narrationTag);
}
return compound;
}
class Bound extends ChatMessage_v1_19_1.ChatTypeBoundNetwork {
public Bound(ChatType type, Component name, @Nullable Component targetName) {
super(type, name, targetName);
}
}
@ApiStatus.Obsolete(since = "1.19.1")
enum NarrationPriority {
CHAT("chat"),
SYSTEM("system");
public static final Index<String, NarrationPriority> ID_INDEX = Index.create(
NarrationPriority.class, NarrationPriority::getId);
private final String id;
NarrationPriority(String id) {
this.id = id;
}
public String getId() {
return this.id;
}
}
}
@@ -1,205 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.protocol.nbt.NBT;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTList;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.util.adventure.AdventureSerializer;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.ComponentLike;
import net.kyori.adventure.text.format.Style;
import net.kyori.adventure.util.Index;
import org.jetbrains.annotations.Nullable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.function.BiFunction;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.Parameter.CONTENT;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.Parameter.SENDER;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.Parameter.TARGET;
import static com.github.retrooper.packetevents.util.adventure.AdventureIndexUtil.indexValueOrThrow;
import static java.util.Arrays.asList;
import static net.kyori.adventure.text.format.NamedTextColor.GRAY;
import static net.kyori.adventure.text.format.Style.empty;
import static net.kyori.adventure.text.format.Style.style;
import static net.kyori.adventure.text.format.TextDecoration.ITALIC;
public class ChatTypeDecoration {
private final String translationKey;
private final List<Parameter> parameters;
private final Style style;
public ChatTypeDecoration(String translationKey, List<Parameter> parameters, Style style) {
this.translationKey = translationKey;
this.parameters = Collections.unmodifiableList(new ArrayList<>(parameters));
this.style = style;
}
public static ChatTypeDecoration read(PacketWrapper<?> wrapper) {
String translationKey = wrapper.readString();
List<Parameter> parameters = wrapper.readList(ew -> ew.readEnum(Parameter.values()));
Style style = wrapper.readStyle();
return new ChatTypeDecoration(translationKey, parameters, style);
}
public static void write(PacketWrapper<?> wrapper, ChatTypeDecoration decoration) {
wrapper.writeString(decoration.translationKey);
wrapper.writeList(decoration.parameters, PacketWrapper::writeEnum);
wrapper.writeStyle(decoration.style);
}
@Deprecated
public static ChatTypeDecoration decode(NBT nbt, ClientVersion version) {
return decode(nbt, PacketWrapper.createDummyWrapper(version));
}
public static ChatTypeDecoration decode(NBT nbt, PacketWrapper<?> wrapper) {
NBTCompound compound = (NBTCompound) nbt;
String translationKey = compound.getStringTagValueOrThrow("translation_key");
NBT paramsTag = compound.getTagOrThrow("parameters");
List<Parameter> params;
if (paramsTag instanceof NBTList<?>) {
params = new ArrayList<>();
NBTList<?> paramsTagList = (NBTList<?>) paramsTag;
for (NBT paramTag : paramsTagList.getTags()) {
String paramId = ((NBTString) paramTag).getValue();
params.add(indexValueOrThrow(Parameter.ID_INDEX, paramId));
}
} else {
String paramId = ((NBTString) paramsTag).getValue();
params = Collections.singletonList(indexValueOrThrow(Parameter.ID_INDEX, paramId));
}
NBTCompound styleTag = compound.getCompoundTagOrNull("style");
Style style = styleTag == null ? empty() :
wrapper.getSerializers().nbt().deserializeStyle(styleTag, wrapper);
return new ChatTypeDecoration(translationKey, params, style);
}
@Deprecated
public static NBT encode(ChatTypeDecoration decoration, ClientVersion version) {
return encode(decoration, PacketWrapper.createDummyWrapper(version));
}
public static NBT encode(ChatTypeDecoration decoration, PacketWrapper<?> wrapper) {
NBTList<NBTString> paramsTag = NBTList.createStringList();
for (Parameter param : decoration.parameters) {
paramsTag.addTag(new NBTString(param.getId()));
}
NBTCompound compound = new NBTCompound();
compound.setTag("translation_key", new NBTString(decoration.translationKey));
compound.setTag("parameters", paramsTag);
if (!decoration.style.isEmpty()) {
compound.setTag("style", wrapper.getSerializers()
.nbt().serializeStyle(decoration.style, wrapper));
}
return compound;
}
public static ChatTypeDecoration withSender(String translationKey) {
return new ChatTypeDecoration(translationKey, asList(SENDER, CONTENT), empty());
}
public static ChatTypeDecoration incomingDirectMessage(String translationKey) {
return new ChatTypeDecoration(translationKey, asList(SENDER, CONTENT),
style(GRAY, ITALIC));
}
public static ChatTypeDecoration outgoingDirectMessage(String translationKey) {
return new ChatTypeDecoration(translationKey, asList(TARGET, CONTENT),
style(GRAY, ITALIC));
}
public static ChatTypeDecoration teamMessage(String translationKey) {
return new ChatTypeDecoration(translationKey, asList(TARGET, SENDER, CONTENT), empty());
}
public Component decorate(Component component, ChatType.Bound chatType) {
ComponentLike[] components = new ComponentLike[this.parameters.size()];
for (int i = 0; i < components.length; i++) {
Parameter parameter = this.parameters.get(i);
components[i] = parameter.selector.apply(component, chatType);
}
return Component.translatable(this.translationKey, null, this.style, components);
}
public String getTranslationKey() {
return this.translationKey;
}
public List<Parameter> getParameters() {
return this.parameters;
}
public Style getStyle() {
return this.style;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (!(obj instanceof ChatTypeDecoration)) return false;
ChatTypeDecoration that = (ChatTypeDecoration) obj;
if (!this.translationKey.equals(that.translationKey)) return false;
if (!this.parameters.equals(that.parameters)) return false;
return this.style.equals(that.style);
}
@Override
public int hashCode() {
return Objects.hash(this.translationKey, this.parameters, this.style);
}
public enum Parameter {
SENDER("sender", (component, type) -> type.getName()),
TARGET("target", (component, type) -> type.getTargetName() != null
? type.getTargetName() : Component.empty()),
CONTENT("content", (component, type) -> component);
public static final Index<String, Parameter> ID_INDEX = Index.create(
Parameter.class, Parameter::getId);
private final String id;
private final BiFunction<Component, ChatType.Bound, Component> selector;
Parameter(String id, BiFunction<Component, ChatType.Bound, Component> selector) {
this.id = id;
this.selector = selector;
}
public String getId() {
return this.id;
}
@Deprecated
public static @Nullable Parameter valueByName(String id) {
return ID_INDEX.value(id);
}
}
}
@@ -1,106 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.util.mappings.VersionedRegistry;
import org.jetbrains.annotations.ApiStatus;
import java.util.Collection;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.incomingDirectMessage;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.outgoingDirectMessage;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.teamMessage;
import static com.github.retrooper.packetevents.protocol.chat.ChatTypeDecoration.withSender;
public final class ChatTypes {
private static final VersionedRegistry<ChatType> REGISTRY = new VersionedRegistry<>("chat_type");
private ChatTypes() {
}
@ApiStatus.Internal
public static ChatType define(String key) {
return define(key, withSender("chat.type.text"));
}
@ApiStatus.Internal
public static ChatType define(String key, ChatTypeDecoration chatDeco) {
return define(key, chatDeco, withSender("chat.type.text.narrate"));
}
@ApiStatus.Internal
public static ChatType define(String key, ChatTypeDecoration chatDeco, ChatTypeDecoration narrationDeco) {
return REGISTRY.define(key, data ->
new StaticChatType(data, chatDeco, narrationDeco));
}
public static VersionedRegistry<ChatType> getRegistry() {
return REGISTRY;
}
public static ChatType getByName(String name) {
return REGISTRY.getByName(name);
}
public static ChatType getById(ClientVersion version, int id) {
return REGISTRY.getById(version, id);
}
public static final ChatType CHAT = define("chat");
public static final ChatType SAY_COMMAND = define("say_command",
withSender("chat.type.announcement"));
public static final ChatType MSG_COMMAND_INCOMING = define("msg_command_incoming",
incomingDirectMessage("commands.message.display.incoming"));
public static final ChatType MSG_COMMAND_OUTGOING = define("msg_command_outgoing",
outgoingDirectMessage("commands.message.display.outgoing"));
public static final ChatType TEAM_MSG_COMMAND_INCOMING = define("team_msg_command_incoming",
teamMessage("chat.type.team.text"));
public static final ChatType TEAM_MSG_COMMAND_OUTGOING = define("team_msg_command_outgoing",
teamMessage("chat.type.team.sent"));
public static final ChatType EMOTE_COMMAND = define("emote_command",
withSender("chat.type.emote"),
withSender("chat.type.emote"));
// added by CraftBukkit for a few versions
public static final ChatType RAW = define("raw");
@Deprecated
public static final ChatType SYSTEM = define("system");
@Deprecated
public static final ChatType GAME_INFO = define("game_info");
@Deprecated
public static final ChatType MSG_COMMAND = define("msg_command");
@Deprecated
public static final ChatType TEAM_MSG_COMMAND = define("team_msg_command");
/**
* Returns an immutable view of the chat types.
*
* @return Chat Types
*/
public static Collection<ChatType> values() {
return REGISTRY.getEntries();
}
static {
REGISTRY.unloadMappings();
}
}
@@ -1,124 +0,0 @@
package com.github.retrooper.packetevents.protocol.chat;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.BitSet;
import java.util.List;
import java.util.UUID;
public class LastSeenMessages {
public static final LastSeenMessages EMPTY = new LastSeenMessages(new ArrayList<>());
private final List<Entry> entries;
public LastSeenMessages(List<Entry> entries) {
this.entries = entries;
}
public void updateHash(DataOutput output) throws IOException {
for (Entry entry : this.entries) {
UUID uuid = entry.getUUID();
byte[] lastVerifier = entry.getLastVerifier();
output.writeByte(70);
output.writeLong(uuid.getMostSignificantBits());
output.writeLong(uuid.getLeastSignificantBits());
output.write(lastVerifier);
}
}
public List<Entry> getEntries() {
return entries;
}
public static class Packed {
private List<MessageSignature.Packed> packedMessageSignatures;
public Packed(List<MessageSignature.Packed> packedMessageSignatures) {
this.packedMessageSignatures = packedMessageSignatures;
}
public List<MessageSignature.Packed> getPackedMessageSignatures() {
return packedMessageSignatures;
}
public void setPackedMessageSignatures(List<MessageSignature.Packed> packedMessageSignatures) {
this.packedMessageSignatures = packedMessageSignatures;
}
}
public static class Entry {
private final UUID uuid;
private final byte[] signature;
public Entry(UUID uuid, byte[] lastVerifier) {
this.uuid = uuid;
this.signature = lastVerifier;
}
public UUID getUUID() {
return uuid;
}
public byte[] getLastVerifier() {
return signature;
}
}
public static class LegacyUpdate {
private final LastSeenMessages lastSeenMessages;
private final @Nullable Entry lastReceived;
public LegacyUpdate(LastSeenMessages lastSeenMessages, @Nullable Entry lastReceived) {
this.lastSeenMessages = lastSeenMessages;
this.lastReceived = lastReceived;
}
public LastSeenMessages getLastSeenMessages() {
return lastSeenMessages;
}
public @Nullable Entry getLastReceived() {
return lastReceived;
}
}
public static class Update {
private final int offset;
private final BitSet acknowledged;
private final byte checksum;
/**
* Checksum has been added with 1.21.5
*/
@ApiStatus.Obsolete
public Update(int offset, BitSet acknowledged) {
this(offset, acknowledged, (byte) 0);
}
public Update(int offset, BitSet acknowledged, byte checksum) {
this.offset = offset;
this.acknowledged = acknowledged;
this.checksum = checksum;
}
public int getOffset() {
return offset;
}
public BitSet getAcknowledged() {
return acknowledged;
}
/**
* Added with 1.21.5
*/
public byte getChecksum() {
return this.checksum;
}
}
}
@@ -1,69 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.UUID;
public class MessageSender {
private @NotNull UUID uuid;
private @Nullable Component displayName;
private @Nullable Component teamName;
public MessageSender(@NotNull UUID uuid, @Nullable Component displayName, @Nullable Component teamName) {
this.uuid = uuid;
this.displayName = displayName;
this.teamName = teamName;
}
public MessageSender(@Nullable Component displayName, @Nullable Component teamName) {
this(new UUID(0L, 0L), displayName, teamName);
}
public MessageSender() {
this(null, null);
}
public UUID getUUID() {
return uuid;
}
public void setUUID(@NotNull UUID uuid) {
this.uuid = uuid;
}
public @Nullable Component getDisplayName() {
return displayName;
}
public void setDisplayName(@Nullable Component displayName) {
this.displayName = displayName;
}
public @Nullable Component getTeamName() {
return teamName;
}
public void setTeamName(@Nullable Component teamName) {
this.teamName = teamName;
}
}
@@ -1,70 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2023 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import org.jetbrains.annotations.Nullable;
import java.util.Optional;
public class MessageSignature {
private byte[] bytes;
public MessageSignature(byte[] bytes) {
this.bytes = bytes;
}
public byte[] getBytes() {
return bytes;
}
public void setBytes(byte[] bytes) {
this.bytes = bytes;
}
public static class Packed {
private int id;
private @Nullable MessageSignature fullSignature;
public Packed(@Nullable MessageSignature fullSignature) {
this.id = -1;
this.fullSignature = fullSignature;
}
public Packed(int id) {
this.id = id;
this.fullSignature = null;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public Optional<MessageSignature> getFullSignature() {
return Optional.ofNullable(fullSignature);
}
public void setFullSignature(@Nullable MessageSignature fullSignature) {
this.fullSignature = fullSignature;
}
}
}
@@ -1,140 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.PacketEvents;
import com.github.retrooper.packetevents.protocol.chat.Parsers.Parser;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import org.jetbrains.annotations.Nullable;
import java.util.List;
import java.util.Optional;
public class Node {
public static final byte TYPE_MASK = 0b11;
public static final byte TYPE_ROOT = 0b00;
public static final byte TYPE_LITERAL = 0b01;
public static final byte TYPE_ARGUMENT = 0b10;
public static final byte FLAG_MASK = ~TYPE_MASK;
public static final byte FLAG_EXECUTABLE = 0b000100;
public static final byte FLAG_REDIRECT = 0b001000;
public static final byte FLAG_CUSTOM_SUGGESTIONS = 0b010000;
/**
* Added with 1.21.6
*/
public static final byte FLAG_RESTRICTED = 0b100000;
private byte flags;
private List<Integer> children;
private int redirectNodeIndex;
private Optional<String> name;
private Optional<Parser> parser;
private Optional<List<Object>> properties;
private Optional<ResourceLocation> suggestionsType;
public Node(
byte flags, List<Integer> children, int redirectNodeIndex, @Nullable String name,
@Nullable Integer parserID, @Nullable List<Object> properties, @Nullable ResourceLocation suggestionsType
) {
this(flags, children, redirectNodeIndex, name, parserID == null ? null : Parsers.getById(
PacketEvents.getAPI().getServerManager().getVersion().toClientVersion(), parserID),
properties, suggestionsType);
}
public Node(
byte flags, List<Integer> children, int redirectNodeIndex, @Nullable String name, @Nullable Parser parser,
@Nullable List<Object> properties, @Nullable ResourceLocation suggestionsType
) {
this.flags = flags;
this.children = children;
this.redirectNodeIndex = redirectNodeIndex;
this.name = Optional.ofNullable(name);
this.parser = Optional.ofNullable(parser);
this.properties = Optional.ofNullable(properties);
this.suggestionsType = Optional.ofNullable(suggestionsType);
}
public byte getFlags() {
return flags;
}
public void setFlags(byte flags) {
this.flags = flags;
}
public List<Integer> getChildren() {
return children;
}
public void setChildren(List<Integer> children) {
this.children = children;
}
public int getRedirectNodeIndex() {
return redirectNodeIndex;
}
public void setRedirectNodeIndex(int redirectNodeIndex) {
this.redirectNodeIndex = redirectNodeIndex;
}
public Optional<String> getName() {
return name;
}
public void setName(Optional<String> name) {
this.name = name;
}
public Optional<Parser> getParser() {
return this.parser;
}
public void setParser(Optional<Parser> parser) {
this.parser = parser;
}
public Optional<Integer> getParserID() {
return this.parser.map(parser -> parser.getId(PacketEvents.getAPI()
.getServerManager().getVersion().toClientVersion()));
}
public void setParserID(Optional<Integer> parserID) {
this.parser = parserID.map(id -> Parsers.getById(PacketEvents.getAPI()
.getServerManager().getVersion().toClientVersion(), id));
}
public Optional<List<Object>> getProperties() {
return properties;
}
public void setProperties(Optional<List<Object>> properties) {
this.properties = properties;
}
public Optional<ResourceLocation> getSuggestionsType() {
return suggestionsType;
}
public void setSuggestionsType(Optional<ResourceLocation> suggestionsType) {
this.suggestionsType = suggestionsType;
}
}
@@ -1,276 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.mapper.AbstractMappedEntity;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import com.github.retrooper.packetevents.util.mappings.VersionedRegistry;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import org.jspecify.annotations.NullMarked;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.function.BiConsumer;
import java.util.function.Function;
@NullMarked
public final class Parsers {
private static final VersionedRegistry<Parser> REGISTRY = new VersionedRegistry<>("command_argument_type");
private Parsers() {
}
@ApiStatus.Internal
public static Parser define(String key) {
return define(key, null, null);
}
@ApiStatus.Internal
public static Parser define(String key, @Nullable Reader reader, @Nullable Writer writer) {
return REGISTRY.define(key, data -> new Parser(data, reader, writer));
}
public static Parser getByName(String name) {
return REGISTRY.getByName(name);
}
public static Parser getById(ClientVersion version, int id) {
return REGISTRY.getById(version, id);
}
public static List<Parser> getParsers() {
return new ArrayList<>(REGISTRY.getEntries());
}
public static VersionedRegistry<Parser> getRegistry() {
return REGISTRY;
}
public static final Parser BRIGADIER_BOOL = define("brigadier:bool", null, null);
public static final Parser BRIGADIER_FLOAT = define("brigadier:float",
packetWrapper -> {
byte flags = packetWrapper.readByte();
float min = (flags & 0x01) != 0 ? packetWrapper.readFloat() : -Float.MAX_VALUE;
float max = (flags & 0x02) != 0 ? packetWrapper.readFloat() : Float.MAX_VALUE;
return Arrays.asList(flags, min, max);
},
(packetWrapper, properties) -> {
byte flags = (byte) properties.get(0);
packetWrapper.writeByte(flags);
if ((flags & 0x01) != 0) packetWrapper.writeFloat((float) properties.get(1));
if ((flags & 0x02) != 0) packetWrapper.writeFloat((float) properties.get(2));
}
);
public static final Parser BRIGADIER_DOUBLE = define("brigadier:double",
packetWrapper -> {
byte flags = packetWrapper.readByte();
double min = (flags & 0x01) != 0 ? packetWrapper.readDouble() : -Double.MAX_VALUE;
double max = (flags & 0x02) != 0 ? packetWrapper.readDouble() : Double.MAX_VALUE;
return Arrays.asList(flags, min, max);
},
(packetWrapper, properties) -> {
byte flags = (byte) properties.get(0);
packetWrapper.writeByte(flags);
if ((flags & 0x01) != 0) packetWrapper.writeDouble((double) properties.get(1));
if ((flags & 0x02) != 0) packetWrapper.writeDouble((double) properties.get(2));
}
);
public static final Parser BRIGADIER_INTEGER = define("brigadier:integer",
packetWrapper -> {
byte flags = packetWrapper.readByte();
int min = (flags & 0x01) != 0 ? packetWrapper.readInt() : Integer.MIN_VALUE;
int max = (flags & 0x02) != 0 ? packetWrapper.readInt() : Integer.MAX_VALUE;
return Arrays.asList(flags, min, max);
},
(packetWrapper, properties) -> {
byte flags = (byte) properties.get(0);
packetWrapper.writeByte(flags);
if ((flags & 0x01) != 0) packetWrapper.writeInt((int) properties.get(1));
if ((flags & 0x02) != 0) packetWrapper.writeInt((int) properties.get(2));
}
);
public static final Parser BRIGADIER_LONG = define("brigadier:long",
packetWrapper -> {
byte flags = packetWrapper.readByte();
long min = (flags & 0x01) != 0 ? packetWrapper.readLong() : Long.MIN_VALUE;
long max = (flags & 0x02) != 0 ? packetWrapper.readLong() : Long.MAX_VALUE;
return Arrays.asList(flags, min, max);
},
(packetWrapper, properties) -> {
byte flags = (byte) properties.get(0);
packetWrapper.writeByte(flags);
if ((flags & 0x01) != 0) packetWrapper.writeLong((long) properties.get(1));
if ((flags & 0x02) != 0) packetWrapper.writeLong((long) properties.get(2));
}
);
public static final Parser BRIGADIER_STRING = define("brigadier:string",
packetWrapper -> Collections.singletonList(packetWrapper.readVarInt()),
(packetWrapper, properties) -> packetWrapper.writeVarInt((Integer) properties.get(0))
);
public static final Parser ENTITY = define("entity",
packetWrapper -> Collections.singletonList(packetWrapper.readByte()),
(packetWrapper, properties) -> packetWrapper.writeByte(((Byte) properties.get(0)).intValue())
);
public static final Parser GAME_PROFILE = define("game_profile", null, null);
public static final Parser BLOCK_POS = define("block_pos", null, null);
public static final Parser COLUMN_POS = define("column_pos", null, null);
public static final Parser VEC3 = define("vec3", null, null);
public static final Parser VEC2 = define("vec2", null, null);
public static final Parser BLOCK_STATE = define("block_state", null, null);
public static final Parser BLOCK_PREDICATE = define("block_predicate", null, null);
public static final Parser ITEM_STACK = define("item_stack", null, null);
public static final Parser ITEM_PREDICATE = define("item_predicate", null, null);
public static final Parser COLOR = define("color", null, null);
public static final Parser COMPONENT = define("component", null, null);
public static final Parser STYLE = define("style", null, null);
public static final Parser MESSAGE = define("message", null, null);
public static final Parser NBT_COMPOUND_TAG = define("nbt_compound_tag", null, null);
@ApiStatus.Obsolete
public static final Parser NBT = define("nbt", null, null);
public static final Parser NBT_TAG = define("nbt_tag", null, null);
public static final Parser NBT_PATH = define("nbt_path", null, null);
public static final Parser OBJECTIVE = define("objective", null, null);
public static final Parser OBJECTIVE_CRITERIA = define("objective_criteria", null, null);
public static final Parser OPERATION = define("operation", null, null);
public static final Parser PARTICLE = define("particle", null, null);
public static final Parser ANGLE = define("angle", null, null);
public static final Parser ROTATION = define("rotation", null, null);
public static final Parser SCOREBOARD_SLOT = define("scoreboard_slot", null, null);
public static final Parser SCORE_HOLDER = define("score_holder",
packetWrapper -> Collections.singletonList(packetWrapper.readByte()),
(packetWrapper, properties) -> packetWrapper.writeByte(((Byte) properties.get(0)).intValue())
);
public static final Parser SWIZZLE = define("swizzle", null, null);
public static final Parser TEAM = define("team", null, null);
public static final Parser ITEM_SLOT = define("item_slot", null, null);
public static final Parser ITEM_SLOTS = define("item_slots", null, null);
public static final Parser RESOURCE_LOCATION = define("resource_location", null, null);
public static final Parser MOB_EFFECT = define("mob_effect", null, null);
public static final Parser FUNCTION = define("function", null, null);
public static final Parser ENTITY_ANCHOR = define("entity_anchor", null, null);
public static final Parser INT_RANGE = define("int_range", null, null);
public static final Parser FLOAT_RANGE = define("float_range", null, null);
public static final Parser ITEM_ENCHANTMENT = define("item_enchantment", null, null);
public static final Parser ENTITY_SUMMON = define("entity_summon", null, null);
public static final Parser DIMENSION = define("dimension", null, null);
public static final Parser GAMEMODE = define("gamemode", null, null);
public static final Parser TIME = define("time",
wrapper -> Collections.singletonList(wrapper.getServerVersion()
.isNewerThanOrEquals(ServerVersion.V_1_19_4) ? wrapper.readInt() : 0),
(wrapper, properties) -> {
if (wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_19_4)) {
wrapper.writeInt((int) properties.get(0));
}
}
);
public static final Parser RESOURCE_OR_TAG = define("resource_or_tag",
packetWrapper -> Collections.singletonList(packetWrapper.readIdentifier()),
(packetWrapper, properties) -> packetWrapper.writeIdentifier((ResourceLocation) properties.get(0))
);
public static final Parser RESOURCE_OR_TAG_KEY = define("resource_or_tag_key",
packetWrapper -> Collections.singletonList(packetWrapper.readIdentifier()),
(packetWrapper, properties) -> packetWrapper.writeIdentifier((ResourceLocation) properties.get(0))
);
public static final Parser RESOURCE = define("resource",
packetWrapper -> Collections.singletonList(packetWrapper.readIdentifier()),
(packetWrapper, properties) -> packetWrapper.writeIdentifier((ResourceLocation) properties.get(0))
);
public static final Parser RESOURCE_KEY = define("resource_key",
packetWrapper -> Collections.singletonList(packetWrapper.readIdentifier()),
(packetWrapper, properties) -> packetWrapper.writeIdentifier((ResourceLocation) properties.get(0))
);
public static final Parser TEMPLATE_MIRROR = define("template_mirror", null, null);
public static final Parser TEMPLATE_ROTATION = define("template_rotation", null, null);
public static final Parser HEIGHTMAP = define("heightmap", null, null);
public static final Parser LOOT_TABLE = define("loot_table", null, null);
public static final Parser LOOT_PREDICATE = define("loot_predicate", null, null);
public static final Parser LOOT_MODIFIER = define("loot_modifier", null, null);
public static final Parser UUID = define("uuid", null, null);
/**
* Added with 1.21.5
*/
public static final Parser RESOURCE_SELECTOR = define("resource_selector",
wrapper -> Collections.singletonList(wrapper.readIdentifier()),
(wrapper, value) -> wrapper.writeIdentifier((ResourceLocation) value.get(0))
);
/**
* Added with 1.21.6
*/
public static final Parser HEX_COLOR = define("hex_color", null, null);
/**
* Added with 1.21.6
*/
public static final Parser DIALOG = define("dialog", null, null);
static {
REGISTRY.unloadMappings();
}
@FunctionalInterface
public interface Reader extends Function<PacketWrapper<?>, List<Object>> {}
@FunctionalInterface
public interface Writer extends BiConsumer<PacketWrapper<?>, List<Object>> {}
public static final class Parser extends AbstractMappedEntity {
private final Reader reader;
private final Writer writer;
@Deprecated
public Parser(String name, @Nullable Function<PacketWrapper<?>, List<Object>> read, @Nullable BiConsumer<PacketWrapper<?>, List<Object>> write) {
this(
new TypesBuilderData(new ResourceLocation(name), new int[0]),
read == null ? null : read::apply,
write == null ? null : write::accept
);
}
@ApiStatus.Internal
public Parser(@Nullable TypesBuilderData data, @Nullable Reader reader, @Nullable Writer writer) {
super(data);
this.reader = reader;
this.writer = writer;
}
public Optional<List<Object>> readProperties(PacketWrapper<?> wrapper) {
if (this.reader != null) {
return Optional.of(this.reader.apply(wrapper));
}
return Optional.empty();
}
public void writeProperties(PacketWrapper<?> wrapper, List<Object> properties) {
if (this.writer != null) {
this.writer.accept(wrapper, properties);
}
}
}
}
@@ -1,41 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.protocol.player.PublicProfileKey;
import java.util.UUID;
public class RemoteChatSession {
private final UUID sessionId;
private final PublicProfileKey publicProfileKey;
public RemoteChatSession(UUID sessionId, PublicProfileKey publicProfileKey) {
this.sessionId = sessionId;
this.publicProfileKey = publicProfileKey;
}
public UUID getSessionId() {
return sessionId;
}
public PublicProfileKey getPublicProfileKey() {
return publicProfileKey;
}
}
@@ -1,27 +0,0 @@
package com.github.retrooper.packetevents.protocol.chat;
public class SignedCommandArgument {
private String argument;
private MessageSignature signature;
public SignedCommandArgument(String argument, MessageSignature signature) {
this.argument = argument;
this.signature = signature;
}
public String getArgument() {
return argument;
}
public void setArgument(String argument) {
this.argument = argument;
}
public MessageSignature getSignature() {
return signature;
}
public void setSignature(MessageSignature signature) {
this.signature = signature;
}
}
@@ -1,123 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat;
import com.github.retrooper.packetevents.protocol.mapper.AbstractMappedEntity;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.annotations.UnknownNullability;
import java.util.Objects;
public class StaticChatType extends AbstractMappedEntity implements ChatType {
private final @UnknownNullability("only nullable for 1.19") ChatTypeDecoration chatDecoration;
private final @Nullable ChatTypeDecoration overlayDecoration;
private final @UnknownNullability("only nullable for 1.19") ChatTypeDecoration narrationDecoration;
private final @Nullable NarrationPriority narrationPriority;
public StaticChatType(
ChatTypeDecoration chatDecoration,
ChatTypeDecoration narrationDecoration
) {
this(null, chatDecoration, null, narrationDecoration, null);
}
@ApiStatus.Internal
public StaticChatType(
@Nullable TypesBuilderData data,
ChatTypeDecoration chatDecoration,
ChatTypeDecoration narrationDecoration
) {
this(data, chatDecoration, null, narrationDecoration, null);
}
public StaticChatType(
@UnknownNullability("only nullable for 1.19") ChatTypeDecoration chatDecoration,
@Nullable ChatTypeDecoration overlayDecoration,
@UnknownNullability("only nullable for 1.19") ChatTypeDecoration narrationDecoration,
@Nullable NarrationPriority narrationPriority
) {
this(null, chatDecoration, overlayDecoration, narrationDecoration, narrationPriority);
}
@ApiStatus.Internal
public StaticChatType(
@Nullable TypesBuilderData data,
@UnknownNullability("only nullable for 1.19") ChatTypeDecoration chatDecoration,
@Nullable ChatTypeDecoration overlayDecoration,
@UnknownNullability("only nullable for 1.19") ChatTypeDecoration narrationDecoration,
@Nullable NarrationPriority narrationPriority
) {
super(data);
this.chatDecoration = chatDecoration;
this.overlayDecoration = overlayDecoration;
this.narrationDecoration = narrationDecoration;
this.narrationPriority = narrationPriority;
}
@Override
public ChatType copy(@Nullable TypesBuilderData newData) {
return new StaticChatType(newData, this.chatDecoration,
this.overlayDecoration, this.narrationDecoration, this.narrationPriority);
}
@Override
public @UnknownNullability("only nullable for 1.19") ChatTypeDecoration getChatDecoration() {
return this.chatDecoration;
}
@Override
public @Nullable ChatTypeDecoration getOverlayDecoration() {
return this.overlayDecoration;
}
@Override
public @UnknownNullability("only nullable for 1.19") ChatTypeDecoration getNarrationDecoration() {
return this.narrationDecoration;
}
@Override
public @Nullable NarrationPriority getNarrationPriority() {
return this.narrationPriority;
}
@Override
public boolean deepEquals(Object obj) {
if (this == obj) return true;
if (!(obj instanceof StaticChatType)) return false;
if (!super.equals(obj)) return false;
StaticChatType that = (StaticChatType) obj;
if (!Objects.equals(this.chatDecoration, that.chatDecoration)) return false;
if (!Objects.equals(this.overlayDecoration, that.overlayDecoration)) return false;
if (!Objects.equals(this.narrationDecoration, that.narrationDecoration)) return false;
return this.narrationPriority == that.narrationPriority;
}
@Override
public int deepHashCode() {
return Objects.hash(super.hashCode(), this.chatDecoration, this.overlayDecoration, this.narrationDecoration, this.narrationPriority);
}
@Override
public String toString() {
return "StaticChatType{chatDecoration=" + this.chatDecoration + ", overlayDecoration=" + this.overlayDecoration + ", narrationDecoration=" + this.narrationDecoration + ", narrationPriority=" + this.narrationPriority + '}';
}
}
@@ -1,71 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTInt;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class ChangePageClickEvent implements ClickEvent {
private final int page;
@ApiStatus.Obsolete
public ChangePageClickEvent(String page) {
this(Integer.parseInt(page));
}
public ChangePageClickEvent(int page) {
this.page = page;
}
public static ChangePageClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
int page = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5)
? compound.getNumberTagValueOrThrow("page").intValue()
: Integer.parseInt(compound.getStringTagValueOrThrow("value"));
return new ChangePageClickEvent(page);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, ChangePageClickEvent clickEvent) {
if (wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5)) {
compound.setTag("page", new NBTInt(clickEvent.page));
} else {
compound.setTag("value", new NBTString(Integer.toString(clickEvent.page)));
}
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.CHANGE_PAGE;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.changePage(this.page);
}
public int getPage() {
return this.page;
}
}
@@ -1,76 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.dialog.Dialog;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTEnd;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.adventure.NbtTagHolder;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.event.ClickEvent.Payload;
import org.jspecify.annotations.NullMarked;
@NullMarked
public interface ClickEvent {
static ClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
String actionName = compound.getStringTagValueOrThrow("action");
ClickEventAction<?> action = ClickEventActions.getRegistry().getByNameOrThrow(actionName);
return action.decode(compound, wrapper);
}
@SuppressWarnings("unchecked") // not unchecked
static void encode(NBTCompound compound, PacketWrapper<?> wrapper, ClickEvent clickEvent) {
compound.set("action", clickEvent.getAction().getName(), ResourceLocation::encode, wrapper);
((ClickEventAction<? super ClickEvent>) clickEvent.getAction()).encode(compound, wrapper, clickEvent);
}
ClickEventAction<?> getAction();
static ClickEvent fromAdventure(net.kyori.adventure.text.event.ClickEvent clickEvent) {
switch (clickEvent.action()) {
case OPEN_URL:
return new OpenUrlClickEvent(clickEvent.value());
case OPEN_FILE:
return new OpenFileClickEvent(clickEvent.value());
case RUN_COMMAND:
return new RunCommandClickEvent(clickEvent.value());
case SUGGEST_COMMAND:
return new SuggestCommandClickEvent(clickEvent.value());
case CHANGE_PAGE:
return new ChangePageClickEvent(clickEvent.value());
case COPY_TO_CLIPBOARD:
return new CopyToClipboardClickEvent(clickEvent.value());
case SHOW_DIALOG:
return new ShowDialogClickEvent((Dialog) ((Payload.Dialog) clickEvent.payload()).dialog());
case CUSTOM:
Payload.Custom payload = (Payload.Custom) clickEvent.payload();
NbtTagHolder nbtTag = (NbtTagHolder) payload.nbt();
return new CustomClickEvent(
new ResourceLocation(payload.key()),
nbtTag.getTag() instanceof NBTEnd ? null : nbtTag.getTag()
);
default:
throw new UnsupportedOperationException("Unsupported clickevent: " + clickEvent);
}
}
net.kyori.adventure.text.event.ClickEvent asAdventure();
}
@@ -1,34 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.mapper.MappedEntity;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public interface ClickEventAction<T extends ClickEvent> extends MappedEntity {
boolean isAllowFromServer();
T decode(NBTCompound compound, PacketWrapper<?> wrapper);
void encode(NBTCompound compound, PacketWrapper<?> wrapper, T clickEvent);
}
@@ -1,89 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.util.NbtMapDecoder;
import com.github.retrooper.packetevents.protocol.util.NbtMapEncoder;
import com.github.retrooper.packetevents.util.mappings.VersionedRegistry;
import org.jetbrains.annotations.ApiStatus;
import org.jspecify.annotations.NullMarked;
@NullMarked
public final class ClickEventActions {
private static final VersionedRegistry<ClickEventAction<?>> REGISTRY = new VersionedRegistry<>("click_event_action");
private ClickEventActions() {
}
@ApiStatus.Internal
public static <T extends ClickEvent> ClickEventAction<T> define(
String name, boolean allowFromServer,
NbtMapDecoder<T> decoder, NbtMapEncoder<T> encoder
) {
return REGISTRY.define(name, data -> new StaticClickEventAction<>(
data, allowFromServer, decoder, encoder));
}
public static VersionedRegistry<ClickEventAction<?>> getRegistry() {
return REGISTRY;
}
public static final ClickEventAction<OpenUrlClickEvent> OPEN_URL = define("open_url", true,
OpenUrlClickEvent::decode, OpenUrlClickEvent::encode);
public static final ClickEventAction<OpenFileClickEvent> OPEN_FILE = define("open_file", false,
OpenFileClickEvent::decode, OpenFileClickEvent::encode);
public static final ClickEventAction<RunCommandClickEvent> RUN_COMMAND = define("run_command", true,
RunCommandClickEvent::decode, RunCommandClickEvent::encode);
/**
* Removed in 1.9
*/
@ApiStatus.Obsolete
public static final ClickEventAction<TwitchUserInfoClickEvent> TWITCH_USER_INFO = define("twitch_user_info", false,
TwitchUserInfoClickEvent::decode, TwitchUserInfoClickEvent::encode);
public static final ClickEventAction<SuggestCommandClickEvent> SUGGEST_COMMAND = define("suggest_command", true,
SuggestCommandClickEvent::decode, SuggestCommandClickEvent::encode);
/**
* Added with 1.8
*/
public static final ClickEventAction<ChangePageClickEvent> CHANGE_PAGE = define("change_page", true,
ChangePageClickEvent::decode, ChangePageClickEvent::encode);
/**
* Added with 1.15
*/
public static final ClickEventAction<CopyToClipboardClickEvent> COPY_TO_CLIPBOARD = define("copy_to_clipboard", true,
CopyToClipboardClickEvent::decode, CopyToClipboardClickEvent::encode);
/**
* Added with 1.21.6
*/
public static final ClickEventAction<ShowDialogClickEvent> SHOW_DIALOG = define("show_dialog", true,
ShowDialogClickEvent::decode, ShowDialogClickEvent::encode);
/**
* Added with 1.21.6
*/
public static final ClickEventAction<CustomClickEvent> CUSTOM = define("custom", true,
CustomClickEvent::decode, CustomClickEvent::encode);
static {
REGISTRY.unloadMappings();
}
}
@@ -1,57 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class CopyToClipboardClickEvent implements ClickEvent {
private final String value;
public CopyToClipboardClickEvent(String value) {
this.value = value;
}
public static CopyToClipboardClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
String value = compound.getStringTagValueOrThrow("value");
return new CopyToClipboardClickEvent(value);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, CopyToClipboardClickEvent clickEvent) {
compound.setTag("value", new NBTString(clickEvent.value));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.COPY_TO_CLIPBOARD;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.copyToClipboard(this.value);
}
public String getValue() {
return this.value;
}
}
@@ -1,72 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.nbt.NBT;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTEnd;
import com.github.retrooper.packetevents.resources.ResourceLocation;
import com.github.retrooper.packetevents.util.adventure.NbtTagHolder;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;
@NullMarked
public class CustomClickEvent implements ClickEvent {
private final ResourceLocation id;
private final @Nullable NBT payload;
public CustomClickEvent(ResourceLocation id, @Nullable NBT payload) {
this.id = id;
this.payload = payload;
}
public static CustomClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
ResourceLocation id = compound.getOrThrow("id", ResourceLocation::decode, wrapper);
NBT payload = compound.getTagOrNull("payload");
return new CustomClickEvent(id, payload);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, CustomClickEvent clickEvent) {
compound.set("id", clickEvent.id, ResourceLocation::encode, wrapper);
if (clickEvent.payload != null) {
compound.setTag("payload", clickEvent.payload);
}
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.CUSTOM;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.custom(
this.id.key(), new NbtTagHolder(this.payload != null ? this.payload : NBTEnd.INSTANCE));
}
public ResourceLocation getId() {
return this.id;
}
public @Nullable NBT getPayload() {
return this.payload;
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class OpenFileClickEvent implements ClickEvent {
private final String path;
public OpenFileClickEvent(String path) {
this.path = path;
}
public static OpenFileClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
String path = compound.getStringTagValueOrThrow(v1215 ? "path" : "value");
return new OpenFileClickEvent(path);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, OpenFileClickEvent clickEvent) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
compound.setTag(v1215 ? "path" : "value", new NBTString(clickEvent.path));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.OPEN_FILE;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.openFile(this.path);
}
public String getPath() {
return this.path;
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class OpenUrlClickEvent implements ClickEvent {
private final String url;
public OpenUrlClickEvent(String url) {
this.url = url;
}
public static OpenUrlClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
String url = compound.getStringTagValueOrThrow(v1215 ? "url" : "value");
return new OpenUrlClickEvent(url);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, OpenUrlClickEvent clickEvent) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
compound.setTag(v1215 ? "url" : "value", new NBTString(clickEvent.url));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.OPEN_URL;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.openUrl(this.url);
}
public String getUrl() {
return this.url;
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class RunCommandClickEvent implements ClickEvent {
private final String command;
public RunCommandClickEvent(String command) {
this.command = command;
}
public static RunCommandClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
String command = compound.getStringTagValueOrThrow(v1215 ? "command" : "value");
return new RunCommandClickEvent(command);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, RunCommandClickEvent clickEvent) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
compound.setTag(v1215 ? "command" : "value", new NBTString(clickEvent.command));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.RUN_COMMAND;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.runCommand(this.command);
}
public String getCommand() {
return this.command;
}
}
@@ -1,68 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.dialog.Dialog;
import com.github.retrooper.packetevents.protocol.dialog.Dialogs;
import com.github.retrooper.packetevents.protocol.mapper.MappedEntityRef;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class ShowDialogClickEvent implements ClickEvent {
private final MappedEntityRef<Dialog> dialog;
public ShowDialogClickEvent(Dialog dialog) {
this(new MappedEntityRef.Static<>(dialog));
}
public ShowDialogClickEvent(MappedEntityRef<Dialog> dialog) {
this.dialog = dialog;
}
public static ShowDialogClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
MappedEntityRef<Dialog> dialog = MappedEntityRef.decode(compound.getTagOrThrow("dialog"),
Dialogs.getRegistry(), Dialog::decode, wrapper);
return new ShowDialogClickEvent(dialog);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, ShowDialogClickEvent clickEvent) {
compound.setTag("dialog", MappedEntityRef.encode(wrapper, Dialog::encode, clickEvent.dialog));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.SHOW_DIALOG;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.showDialog(this.dialog.get());
}
public MappedEntityRef<Dialog> getDialogRef() {
return this.dialog;
}
public Dialog getDialog() {
return this.dialog.get();
}
}
@@ -1,63 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.mapper.AbstractMappedEntity;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.util.NbtMapDecoder;
import com.github.retrooper.packetevents.protocol.util.NbtMapEncoder;
import com.github.retrooper.packetevents.util.mappings.TypesBuilderData;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.Nullable;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class StaticClickEventAction<T extends ClickEvent> extends AbstractMappedEntity implements ClickEventAction<T> {
private final boolean allowFromServer;
private final NbtMapDecoder<T> decoder;
private final NbtMapEncoder<T> encoder;
@ApiStatus.Internal
public StaticClickEventAction(
@Nullable TypesBuilderData data, boolean allowFromServer,
NbtMapDecoder<T> decoder, NbtMapEncoder<T> encoder
) {
super(data);
this.allowFromServer = allowFromServer;
this.decoder = decoder;
this.encoder = encoder;
}
@Override
public boolean isAllowFromServer() {
return this.allowFromServer;
}
@Override
public T decode(NBTCompound compound, PacketWrapper<?> wrapper) {
return this.decoder.decode(compound, wrapper);
}
@Override
public void encode(NBTCompound compound, PacketWrapper<?> wrapper, T clickEvent) {
this.encoder.encode(compound, wrapper, clickEvent);
}
}
@@ -1,60 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.manager.server.ServerVersion;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jspecify.annotations.NullMarked;
@NullMarked
public class SuggestCommandClickEvent implements ClickEvent {
private final String command;
public SuggestCommandClickEvent(String command) {
this.command = command;
}
public static SuggestCommandClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
String command = compound.getStringTagValueOrThrow(v1215 ? "command" : "value");
return new SuggestCommandClickEvent(command);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, SuggestCommandClickEvent clickEvent) {
boolean v1215 = wrapper.getServerVersion().isNewerThanOrEquals(ServerVersion.V_1_21_5);
compound.setTag(v1215 ? "command" : "value", new NBTString(clickEvent.command));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.SUGGEST_COMMAND;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
return net.kyori.adventure.text.event.ClickEvent.suggestCommand(this.command);
}
public String getCommand() {
return this.command;
}
}
@@ -1,62 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.clickevent;
import com.github.retrooper.packetevents.protocol.nbt.NBTCompound;
import com.github.retrooper.packetevents.protocol.nbt.NBTString;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.ApiStatus;
import org.jspecify.annotations.NullMarked;
/**
* Removed in 1.9
*/
@NullMarked
@ApiStatus.Obsolete
public class TwitchUserInfoClickEvent implements ClickEvent {
private final String value;
public TwitchUserInfoClickEvent(String value) {
this.value = value;
}
public static TwitchUserInfoClickEvent decode(NBTCompound compound, PacketWrapper<?> wrapper) {
String value = compound.getStringTagValueOrThrow("value");
return new TwitchUserInfoClickEvent(value);
}
public static void encode(NBTCompound compound, PacketWrapper<?> wrapper, TwitchUserInfoClickEvent clickEvent) {
compound.setTag("value", new NBTString(clickEvent.value));
}
@Override
public ClickEventAction<?> getAction() {
return ClickEventActions.TWITCH_USER_INFO;
}
@Override
public net.kyori.adventure.text.event.ClickEvent asAdventure() {
throw new UnsupportedOperationException();
}
public String getValue() {
return this.value;
}
}
@@ -1,52 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.filter;
import java.util.BitSet;
public class FilterMask {
public static final FilterMask FULLY_FILTERED;
public static final FilterMask PASS_THROUGH;
static {
FULLY_FILTERED = new FilterMask(new BitSet(0), FilterMaskType.FULLY_FILTERED);
PASS_THROUGH = new FilterMask(new BitSet(0), FilterMaskType.PASS_THROUGH);
}
private final BitSet mask;
private final FilterMaskType type;
private FilterMask(BitSet mask, FilterMaskType type) {
this.type = type;
this.mask = mask;
}
public FilterMask(BitSet mask) {
this.type = FilterMaskType.PARTIALLY_FILTERED;
this.mask = mask;
}
public BitSet getMask() {
return mask;
}
public FilterMaskType getType() {
return type;
}
}
@@ -1,58 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.util.adventure.AdventureSerializer;
import net.kyori.adventure.text.Component;
public class ChatMessage {
private Component chatContent;
private ChatType type;
protected ChatMessage(Component chatContent, ChatType type) {
this.chatContent = chatContent;
this.type = type;
}
public Component getChatContent() {
return chatContent;
}
public String getChatContentJson(ClientVersion version) {
return AdventureSerializer.serializer(version).asJson(this.getChatContent());
}
public void setChatContent(Component chatContent) {
this.chatContent = chatContent;
}
public void setChatContentJson(ClientVersion version, String json) {
this.setChatContent(AdventureSerializer.serializer(version).fromJson(json));
}
public ChatType getType() {
return type;
}
public void setType(ChatType type) {
this.type = type;
}
}
@@ -1,41 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import net.kyori.adventure.text.Component;
import java.util.UUID;
public class ChatMessage_v1_16 extends ChatMessage {
private UUID senderUUID;
public ChatMessage_v1_16(Component chatContent, ChatType type, UUID senderUUID) {
super(chatContent, type);
this.senderUUID = senderUUID;
}
public UUID getSenderUUID() {
return senderUUID;
}
public void setSenderUUID(UUID senderUUID) {
this.senderUUID = senderUUID;
}
}
@@ -1,95 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.Nullable;
import java.time.Instant;
import java.util.UUID;
//We'll extend ChatMessage_v1_16 for now, hopefully no breaking changes in the future
public class ChatMessage_v1_19 extends ChatMessage_v1_16 {
private @Nullable Component unsignedChatContent;
private Component senderDisplayName;
private @Nullable Component teamName;
private Instant timestamp;
private long salt;
private byte[] signature;
public ChatMessage_v1_19(Component chatContent, @Nullable Component unsignedChatContent, ChatType type,
UUID senderUUID, Component senderDisplayName, @Nullable Component teamName, Instant timestamp,
long salt, byte[] signature) {
super(chatContent, type, senderUUID);
this.unsignedChatContent = unsignedChatContent;
this.senderDisplayName = senderDisplayName;
this.teamName = teamName;
this.timestamp = timestamp;
this.salt = salt;
this.signature = signature;
}
public @Nullable Component getUnsignedChatContent() {
return unsignedChatContent;
}
public Component getSenderDisplayName() {
return senderDisplayName;
}
public @Nullable Component getTeamName() {
return teamName;
}
public Instant getTimestamp() {
return timestamp;
}
public long getSalt() {
return salt;
}
public byte[] getSignature() {
return signature;
}
public void setUnsignedChatContent(@Nullable Component unsignedChatContent) {
this.unsignedChatContent = unsignedChatContent;
}
public void setSenderDisplayName(Component senderDisplayName) {
this.senderDisplayName = senderDisplayName;
}
public void setTeamName(@Nullable Component teamName) {
this.teamName = teamName;
}
public void setTimestamp(Instant timestamp) {
this.timestamp = timestamp;
}
public void setSalt(long salt) {
this.salt = salt;
}
public void setSignature(byte[] signature) {
this.signature = signature;
}
}
@@ -1,203 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.Nullable;
import java.time.Instant;
import java.util.UUID;
//We'll extend ChatMessage_v1_16 for now, hopefully no breaking changes in the future
public class ChatMessage_v1_19_1 extends ChatMessage_v1_16 {
private String plainContent;
private @Nullable Component unsignedChatContent;
private ChatType.Bound chatFormatting;
private byte @Nullable [] previousSignature;
private byte[] signature;
private Instant timestamp;
private long salt;
private LastSeenMessages lastSeenMessages;
private FilterMask filterMask;
public ChatMessage_v1_19_1(String plainContent, Component decoratedChatContent,
@Nullable Component unsignedChatContent,
UUID senderUUID, ChatType.Bound chatFormatting,
byte @Nullable [] previousSignature, byte[] signature,
Instant timestamp, long salt,
LastSeenMessages lastSeenMessages,
FilterMask filterMask) {
super(decoratedChatContent, chatFormatting.getType(), senderUUID);
this.plainContent = plainContent;
this.unsignedChatContent = unsignedChatContent;
this.chatFormatting = chatFormatting;
this.previousSignature = previousSignature;
this.signature = signature;
this.timestamp = timestamp;
this.salt = salt;
this.lastSeenMessages = lastSeenMessages;
this.filterMask = filterMask;
}
public String getPlainContent() {
return plainContent;
}
public void setPlainContent(String plainContent) {
this.plainContent = plainContent;
}
public boolean isChatContentDecorated() {
return !getChatContent().equals(Component.text(plainContent));
}
public @Nullable Component getUnsignedChatContent() {
return unsignedChatContent;
}
public void setUnsignedChatContent(@Nullable Component unsignedChatContent) {
this.unsignedChatContent = unsignedChatContent;
}
@Override
public ChatType getType() {
return chatFormatting.getType();
}
@Override
public void setType(ChatType type) {
chatFormatting.setType(type);
}
public ChatType.Bound getChatFormatting() {
return chatFormatting;
}
public void setChatFormatting(ChatType.Bound chatFormatting) {
this.chatFormatting = chatFormatting;
}
/**
* Retrieves the chat formatting. Please refer to {@link ChatMessage_v1_19_1#getChatFormatting}
* @return chat formatting which contains the actual chat type.
*/
@Deprecated
public ChatType.Bound getChatType() {
return chatFormatting;
}
/**
* Sets the chat formatting. Please refer to {@link ChatMessage_v1_19_1#setChatFormatting}
* @param chatFormatting formatting which contains the actual chat type.
*/
@Deprecated
public void setChatType(ChatType.Bound chatFormatting) {
this.chatFormatting = chatFormatting;
}
public byte @Nullable [] getPreviousSignature() {
return previousSignature;
}
public void setPreviousSignature(byte @Nullable [] previousSignature) {
this.previousSignature = previousSignature;
}
public byte[] getSignature() {
return signature;
}
public void setSignature(byte[] signature) {
this.signature = signature;
}
public Instant getTimestamp() {
return timestamp;
}
public void setTimestamp(Instant timestamp) {
this.timestamp = timestamp;
}
public long getSalt() {
return salt;
}
public void setSalt(long salt) {
this.salt = salt;
}
public LastSeenMessages getLastSeenMessages() {
return lastSeenMessages;
}
public void setLastSeenMessages(LastSeenMessages lastSeenMessages) {
this.lastSeenMessages = lastSeenMessages;
}
public FilterMask getFilterMask() {
return filterMask;
}
public void setFilterMask(FilterMask filterMask) {
this.filterMask = filterMask;
}
/**
* Please refer to {@link com.github.retrooper.packetevents.protocol.chat.ChatType.Bound}
*/
@Deprecated
public static class ChatTypeBoundNetwork {
private ChatType type;
private Component name;
private @Nullable Component targetName;
public ChatTypeBoundNetwork(ChatType type, Component name, @Nullable Component targetName) {
this.type = type;
this.name = name;
this.targetName = targetName;
}
public ChatType getType() {
return type;
}
public void setType(ChatType type) {
this.type = type;
}
public Component getName() {
return name;
}
public void setName(Component name) {
this.name = name;
}
public @Nullable Component getTargetName() {
return targetName;
}
public void setTargetName(@Nullable Component targetName) {
this.targetName = targetName;
}
}
}
@@ -1,138 +0,0 @@
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import com.github.retrooper.packetevents.util.adventure.AdventureSerializer;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.Nullable;
import java.time.Instant;
import java.util.Optional;
import java.util.UUID;
public class ChatMessage_v1_19_3 extends ChatMessage_v1_16 {
int index;
byte[] signature;
String plainContent;
Instant timestamp;
long salt;
LastSeenMessages.Packed lastSeenMessagesPacked;
@Nullable Component unsignedChatContent;
FilterMask filterMask;
ChatType.Bound chatFormatting;
public ChatMessage_v1_19_3(UUID senderUUID, int index, byte[] signature, String plainContent, Instant timestamp, long salt, LastSeenMessages.Packed lastSeenMessagesPacked, @Nullable Component unsignedChatContent, FilterMask filterMask, ChatType.Bound chatFormatting) {
super(Component.text(plainContent), chatFormatting.getType(), senderUUID);
this.index = index;
this.signature = signature;
this.plainContent = plainContent;
this.timestamp = timestamp;
this.salt = salt;
this.lastSeenMessagesPacked = lastSeenMessagesPacked;
this.unsignedChatContent = unsignedChatContent;
this.filterMask = filterMask;
this.chatFormatting = chatFormatting;
}
public int getIndex() {
return index;
}
public void setIndex(int index) {
this.index = index;
}
public byte[] getSignature() {
return signature;
}
public void setSignature(byte[] signature) {
this.signature = signature;
}
@Override
public Component getChatContent() {
return Component.text(plainContent);
}
@Deprecated
@Override
public void setChatContent(Component chatContent) {
throw new UnsupportedOperationException("PacketEvents is not able to serialize components to plain-text. Please use the #setPlainContent instead to update the content.");
}
public String getPlainContent() {
return plainContent;
}
public void setPlainContent(String plainContent) {
this.plainContent = plainContent;
}
public Instant getTimestamp() {
return timestamp;
}
public void setTimestamp(Instant timestamp) {
this.timestamp = timestamp;
}
public long getSalt() {
return salt;
}
public void setSalt(long salt) {
this.salt = salt;
}
public LastSeenMessages.Packed getLastSeenMessagesPacked() {
return lastSeenMessagesPacked;
}
public void setLastSeenMessagesPacked(LastSeenMessages.Packed lastSeenMessagesPacked) {
this.lastSeenMessagesPacked = lastSeenMessagesPacked;
}
public Optional<Component> getUnsignedChatContent() {
return Optional.ofNullable(unsignedChatContent);
}
public void setUnsignedChatContent(@Nullable Component unsignedChatContent) {
this.unsignedChatContent = unsignedChatContent;
}
public FilterMask getFilterMask() {
return filterMask;
}
public void setFilterMask(FilterMask filterMask) {
this.filterMask = filterMask;
}
public ChatType.Bound getChatFormatting() {
return chatFormatting;
}
public void setChatFormatting(ChatType.Bound chatFormatting) {
this.chatFormatting = chatFormatting;
}
/**
* Retrieves the chat formatting. Please refer to {@link ChatMessage_v1_19_3#getChatFormatting}
* @return chat formatting which contains the actual chat type.
*/
@Deprecated
public ChatType.Bound getChatType() {
return chatFormatting;
}
/**
* Sets the chat formatting. Please refer to {@link ChatMessage_v1_19_3#setChatFormatting}
* @param chatFormatting formatting which contains the actual chat type.
*/
@Deprecated
public void setChatType(ChatType.Bound chatFormatting) {
this.chatFormatting = chatFormatting;
}
}
@@ -1,49 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.Nullable;
import java.time.Instant;
import java.util.UUID;
//We'll extend ChatMessage_v1_19_3 for now, hopefully no breaking changes in the future
public class ChatMessage_v1_21_5 extends ChatMessage_v1_19_3 {
int globalIndex;
public ChatMessage_v1_21_5(int globalIndex, UUID senderUUID, int index, byte[] signature, String plainContent,
Instant timestamp, long salt, LastSeenMessages.Packed lastSeenMessagesPacked, @Nullable Component unsignedChatContent,
FilterMask filterMask, ChatType.Bound chatFormatting) {
super(senderUUID, index, signature, plainContent, timestamp, salt, lastSeenMessagesPacked, unsignedChatContent, filterMask, chatFormatting);
this.globalIndex = globalIndex;
}
public int getGlobalIndex() {
return this.globalIndex;
}
public void setGlobalIndex(int globalIndex) {
this.globalIndex = globalIndex;
}
}
@@ -1,29 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import org.jetbrains.annotations.NotNull;
public interface ChatMessageProcessor {
ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper);
void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data);
}
@@ -1,43 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.ChatTypes;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessageLegacy;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
public class ChatMessageProcessorLegacy implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
Component chatContent = wrapper.readComponent();
ChatType type = wrapper.readMappedEntity(ChatTypes.getRegistry());
return new ChatMessageLegacy(chatContent, type);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
wrapper.writeComponent(data.getChatContent());
wrapper.writeMappedEntity(data.getType());
}
}
@@ -1,47 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.ChatTypes;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_16;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import java.util.UUID;
public class ChatMessageProcessor_v1_16 implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
Component chatContent = wrapper.readComponent();
ChatType type = wrapper.readMappedEntity(ChatTypes.getRegistry());
UUID senderUUID = wrapper.readUUID();
return new ChatMessage_v1_16(chatContent, type, senderUUID);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
wrapper.writeComponent(data.getChatContent());
wrapper.writeMappedEntity(data.getType());
wrapper.writeUUID(((ChatMessage_v1_16) data).getSenderUUID());
}
}
@@ -1,63 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.ChatTypes;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_19;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.time.Instant;
import java.util.UUID;
public class ChatMessageProcessor_v1_19 implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
Component chatContent = wrapper.readComponent();
Component unsignedChatContent = wrapper.readOptional(PacketWrapper::readComponent);
ChatType type = wrapper.readMappedEntity(ChatTypes.getRegistry());
UUID senderUUID = wrapper.readUUID();
Component senderDisplayName = wrapper.readComponent();
@Nullable Component teamName = wrapper.readOptional(PacketWrapper::readComponent);
Instant timestamp = wrapper.readTimestamp();
long salt = wrapper.readLong();
byte[] signature = wrapper.readByteArray();
return new ChatMessage_v1_19(chatContent, unsignedChatContent, type, senderUUID, senderDisplayName, teamName,
timestamp, salt, signature);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
ChatMessage_v1_19 newData = (ChatMessage_v1_19) data;
wrapper.writeComponent(newData.getChatContent());
wrapper.writeOptional(newData.getUnsignedChatContent(), PacketWrapper::writeComponent);
wrapper.writeMappedEntity(newData.getType());
wrapper.writeUUID(newData.getSenderUUID());
wrapper.writeComponent(newData.getSenderDisplayName());
wrapper.writeOptional(newData.getTeamName(), PacketWrapper::writeComponent);
wrapper.writeTimestamp(newData.getTimestamp());
wrapper.writeLong(newData.getSalt());
wrapper.writeByteArray(newData.getSignature());
}
}
@@ -1,73 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2022 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.ChatTypes;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_19_1;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import java.time.Instant;
import java.util.UUID;
public class ChatMessageProcessor_v1_19_1 implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
byte[] previousSignature = wrapper.readOptional(PacketWrapper::readByteArray);
UUID senderUUID = wrapper.readUUID();
byte[] signature = wrapper.readByteArray();
String plainContent = wrapper.readString(256);
Component chatContent = wrapper.readOptional(PacketWrapper::readComponent);
if (chatContent == null && plainContent.isEmpty()) {
chatContent = Component.empty();
} else if (chatContent == null) {
chatContent = Component.text(plainContent);
}
Instant timestamp = wrapper.readTimestamp();
long salt = wrapper.readLong();
LastSeenMessages lastSeenMessages = wrapper.readLastSeenMessages();
Component unsignedChatContent = wrapper.readOptional(PacketWrapper::readComponent);
FilterMask filterMask = wrapper.readFilterMask();
ChatType.Bound chatFormatting = wrapper.readChatTypeBoundNetwork();
return new ChatMessage_v1_19_1(plainContent, chatContent, unsignedChatContent, senderUUID, chatFormatting,
previousSignature, signature, timestamp, salt, lastSeenMessages, filterMask);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
ChatMessage_v1_19_1 newData = (ChatMessage_v1_19_1) data;
wrapper.writeOptional(newData.getPreviousSignature(), PacketWrapper::writeByteArray);
wrapper.writeUUID(newData.getSenderUUID());
wrapper.writeByteArray(newData.getSignature());
wrapper.writeString(newData.getPlainContent(), 256);
wrapper.writeOptional(newData.getChatContent(), PacketWrapper::writeComponent);
wrapper.writeTimestamp(newData.getTimestamp());
wrapper.writeLong(newData.getSalt());
wrapper.writeLastSeenMessages(newData.getLastSeenMessages());
wrapper.writeOptional(newData.getUnsignedChatContent(), PacketWrapper::writeComponent);
wrapper.writeFilterMask(newData.getFilterMask());
wrapper.writeChatTypeBoundNetwork(newData.getChatFormatting());
}
}
@@ -1,48 +0,0 @@
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_19_1;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_19_3;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import java.time.Instant;
import java.util.UUID;
public class ChatMessageProcessor_v1_19_3 implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
UUID senderUUID = wrapper.readUUID();
int index = wrapper.readVarInt();
byte[] signature = wrapper.readOptional((w) -> w.readBytes(256));
String plainContent = wrapper.readString(256);
Instant timestamp = wrapper.readTimestamp();
long salt = wrapper.readLong();
LastSeenMessages.Packed lastSeenMessagesPacked = wrapper.readLastSeenMessagesPacked();
Component unsignedChatContent = wrapper.readOptional(PacketWrapper::readComponent);
FilterMask filterMask = wrapper.readFilterMask();
ChatType.Bound chatType = wrapper.readChatTypeBoundNetwork();
return new ChatMessage_v1_19_3(senderUUID, index, signature, plainContent, timestamp, salt, lastSeenMessagesPacked, unsignedChatContent, filterMask, chatType);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
ChatMessage_v1_19_3 newData = (ChatMessage_v1_19_3) data;
wrapper.writeUUID(newData.getSenderUUID());
wrapper.writeVarInt(newData.getIndex());
wrapper.writeOptional(newData.getSignature(), PacketWrapper::writeBytes);
wrapper.writeString(newData.getPlainContent());
wrapper.writeTimestamp(newData.getTimestamp());
wrapper.writeLong(newData.getSalt());
wrapper.writeLastSeenMessagesPacked(newData.getLastSeenMessagesPacked());
wrapper.writeOptional(newData.getUnsignedChatContent().orElse(null), PacketWrapper::writeComponent);
wrapper.writeFilterMask(newData.getFilterMask());
wrapper.writeChatTypeBoundNetwork(newData.getChatFormatting());
}
}
@@ -1,68 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2025 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.chat.message.reader.impl;
import com.github.retrooper.packetevents.protocol.chat.ChatType;
import com.github.retrooper.packetevents.protocol.chat.LastSeenMessages;
import com.github.retrooper.packetevents.protocol.chat.filter.FilterMask;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage;
import com.github.retrooper.packetevents.protocol.chat.message.ChatMessage_v1_21_5;
import com.github.retrooper.packetevents.protocol.chat.message.reader.ChatMessageProcessor;
import com.github.retrooper.packetevents.wrapper.PacketWrapper;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import java.time.Instant;
import java.util.UUID;
public class ChatMessageProcessor_v1_21_5 implements ChatMessageProcessor {
@Override
public ChatMessage readChatMessage(@NotNull PacketWrapper<?> wrapper) {
int globalIndex = wrapper.readVarInt();
UUID senderUUID = wrapper.readUUID();
int index = wrapper.readVarInt();
byte[] signature = wrapper.readOptional((w) -> w.readBytes(256));
String plainContent = wrapper.readString(256);
Instant timestamp = wrapper.readTimestamp();
long salt = wrapper.readLong();
LastSeenMessages.Packed lastSeenMessagesPacked = wrapper.readLastSeenMessagesPacked();
Component unsignedChatContent = wrapper.readOptional(PacketWrapper::readComponent);
FilterMask filterMask = wrapper.readFilterMask();
ChatType.Bound chatType = wrapper.readChatTypeBoundNetwork();
return new ChatMessage_v1_21_5(globalIndex, senderUUID, index, signature, plainContent, timestamp, salt, lastSeenMessagesPacked, unsignedChatContent, filterMask, chatType);
}
@Override
public void writeChatMessage(@NotNull PacketWrapper<?> wrapper, @NotNull ChatMessage data) {
ChatMessage_v1_21_5 newData = (ChatMessage_v1_21_5) data;
wrapper.writeVarInt(newData.getGlobalIndex());
wrapper.writeUUID(newData.getSenderUUID());
wrapper.writeVarInt(newData.getIndex());
wrapper.writeOptional(newData.getSignature(), PacketWrapper::writeBytes);
wrapper.writeString(newData.getPlainContent());
wrapper.writeTimestamp(newData.getTimestamp());
wrapper.writeLong(newData.getSalt());
wrapper.writeLastSeenMessagesPacked(newData.getLastSeenMessagesPacked());
wrapper.writeOptional(newData.getUnsignedChatContent().orElse(null), PacketWrapper::writeComponent);
wrapper.writeFilterMask(newData.getFilterMask());
wrapper.writeChatTypeBoundNetwork(newData.getChatFormatting());
}
}
@@ -1,146 +0,0 @@
/*
* This file is part of packetevents - https://github.com/retrooper/packetevents
* Copyright (C) 2024 retrooper and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.github.retrooper.packetevents.protocol.color;
import com.github.retrooper.packetevents.protocol.nbt.NBT;
import com.github.retrooper.packetevents.protocol.nbt.NBTFloat;
import com.github.retrooper.packetevents.protocol.nbt.NBTInt;
import com.github.retrooper.packetevents.protocol.nbt.NBTList;
import com.github.retrooper.packetevents.protocol.nbt.NBTNumber;
import com.github.retrooper.packetevents.protocol.nbt.NBTType;
import com.github.retrooper.packetevents.protocol.player.ClientVersion;
import com.github.retrooper.packetevents.util.MathUtil;
import org.jetbrains.annotations.Range;
public final class AlphaColor extends Color {
public static final AlphaColor WHITE = new AlphaColor(0xFFFFFFFF);
private final int alpha;
public AlphaColor(
@Range(from = 0L, to = 255L) int red,
@Range(from = 0L, to = 255L) int green,
@Range(from = 0L, to = 255L) int blue
) {
this(255, red, green, blue);
}
public AlphaColor(
@Range(from = 0L, to = 255L) int alpha,
@Range(from = 0L, to = 255L) int red,
@Range(from = 0L, to = 255L) int green,
@Range(from = 0L, to = 255L) int blue
) {
super(red, green, blue);
this.alpha = alpha;
}
public AlphaColor(
@Range(from = 0L, to = 1L) float red,
@Range(from = 0L, to = 1L) float green,
@Range(from = 0L, to = 1L) float blue
) {
this(1f, red, green, blue);
}
public AlphaColor(
@Range(from = 0L, to = 1L) float alpha,
@Range(from = 0L, to = 1L) float red,
@Range(from = 0L, to = 1L) float green,
@Range(from = 0L, to = 1L) float blue
) {
super(red, green, blue);
this.alpha = MathUtil.floor(alpha * 255f);
}
public AlphaColor(int rgb) {
this((rgb >> 24) & BIT_MASK,
(rgb >> 16) & BIT_MASK,
(rgb >> 8) & BIT_MASK,
rgb & BIT_MASK);
}
public static AlphaColor decode(NBT nbt, ClientVersion version) {
if (nbt instanceof NBTNumber) {
return new AlphaColor(((NBTNumber) nbt).getAsInt());
}
NBTList<?> list = (NBTList<?>) nbt;
float red = ((NBTNumber) list.getTag(0)).getAsFloat();
float green = ((NBTNumber) list.getTag(1)).getAsFloat();
float blue = ((NBTNumber) list.getTag(2)).getAsFloat();
float alpha = ((NBTNumber) list.getTag(3)).getAsFloat();
return new AlphaColor(alpha, red, green, blue);
}
public static NBT encode(AlphaColor color, ClientVersion version) {
if (version.isNewerThanOrEquals(ClientVersion.V_1_21_2)) {
return new NBTInt(color.asRGB());
}
NBTList<NBTFloat> list = new NBTList<>(NBTType.FLOAT, 4);
list.addTag(new NBTFloat(color.red));
list.addTag(new NBTFloat(color.green));
list.addTag(new NBTFloat(color.blue));
list.addTag(new NBTFloat(color.alpha));
return list;
}
public AlphaColor withAlpha(@Range(from = 0L, to = 255L) int alpha) {
return new AlphaColor(alpha, this.red, this.green, this.blue);
}
@Override
public AlphaColor withRed(@Range(from = 0L, to = 255L) int red) {
return new AlphaColor(this.alpha, red, this.green, this.blue);
}
@Override
public AlphaColor withGreen(@Range(from = 0L, to = 255L) int green) {
return new AlphaColor(this.alpha, this.red, green, this.blue);
}
@Override
public AlphaColor withBlue(@Range(from = 0L, to = 255L) int blue) {
return new AlphaColor(this.alpha, this.red, this.green, blue);
}
@Override
public int asRGB() {
return (this.alpha << 24) | (this.red << 16) | (this.green << 8) | this.blue;
}
public @Range(from = 0L, to = 255L) int alpha() {
return this.alpha;
}
@Override
public @Range(from = 0L, to = 255L) int red() {
return this.red;
}
@Override
public @Range(from = 0L, to = 255L) int green() {
return this.green;
}
@Override
public @Range(from = 0L, to = 255L) int blue() {
return this.blue;
}
}
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