mirror of
https://github.com/SpigotMC/BungeeCord.git
synced 2024-12-28 03:27:37 +01:00
Add support for Minecraft 1.11
Improve QueryHandler session handling as suggested by IchBinJoe
This commit is contained in:
parent
1ad81564ad
commit
9ecdde2292
@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-api</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-API</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-bootstrap</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Bootstrap</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-chat</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Chat</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-config</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Config</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-event</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Event</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-log</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Log</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-cmd-alert</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>cmd_alert</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-cmd-find</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>cmd_find</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-cmd-list</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>cmd_list</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-cmd-send</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>cmd_send</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-cmd-server</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>cmd_server</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>pom</packaging>
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<name>BungeeCord Modules</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-module-reconnect-yaml</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>reconnect_yaml</name>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-native</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Native</name>
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4
pom.xml
4
pom.xml
@ -11,7 +11,7 @@
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>pom</packaging>
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<name>BungeeCord-Parent</name>
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@ -66,7 +66,7 @@
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<properties>
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<build.number>unknown</build.number>
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<netty.version>4.1.5.Final</netty.version>
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<netty.version>4.1.6.Final</netty.version>
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<maven.compiler.source>1.7</maven.compiler.source>
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<maven.compiler.target>1.7</maven.compiler.target>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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@ -6,13 +6,13 @@
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-protocol</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Protocol</name>
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@ -261,7 +261,8 @@ public enum Protocol
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ProtocolConstants.MINECRAFT_1_9_1,
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ProtocolConstants.MINECRAFT_1_9_2,
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ProtocolConstants.MINECRAFT_1_9_4,
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ProtocolConstants.MINECRAFT_1_10
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ProtocolConstants.MINECRAFT_1_10,
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ProtocolConstants.MINECRAFT_1_11
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) );
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}
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@ -12,17 +12,20 @@ public class ProtocolConstants
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public static final int MINECRAFT_1_9_2 = 109;
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public static final int MINECRAFT_1_9_4 = 110;
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public static final int MINECRAFT_1_10 = 210;
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public static final int MINECRAFT_1_11 = 315;
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public static final List<String> SUPPORTED_VERSIONS = Arrays.asList(
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"1.8.x",
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"1.9.x",
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"1.10.x"
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"1.10.x",
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"1.11.x"
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);
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public static final List<Integer> SUPPORTED_VERSION_IDS = Arrays.asList( ProtocolConstants.MINECRAFT_1_8,
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ProtocolConstants.MINECRAFT_1_9,
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ProtocolConstants.MINECRAFT_1_9_1,
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ProtocolConstants.MINECRAFT_1_9_2,
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ProtocolConstants.MINECRAFT_1_9_4,
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ProtocolConstants.MINECRAFT_1_10
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ProtocolConstants.MINECRAFT_1_10,
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ProtocolConstants.MINECRAFT_1_11
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);
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public enum Direction
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<parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-parent</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<groupId>net.md-5</groupId>
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<artifactId>bungeecord-proxy</artifactId>
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<version>1.10-SNAPSHOT</version>
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<version>1.11-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>BungeeCord-Proxy</name>
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@ -35,6 +35,8 @@ public abstract class EntityMap
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return EntityMap_1_9_4.INSTANCE;
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case ProtocolConstants.MINECRAFT_1_10:
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return EntityMap_1_10.INSTANCE;
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case ProtocolConstants.MINECRAFT_1_11:
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return EntityMap_1_11.INSTANCE;
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}
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throw new RuntimeException( "Version " + version + " has no entity map" );
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}
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@ -0,0 +1,178 @@
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package net.md_5.bungee.entitymap;
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import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
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import io.netty.buffer.ByteBuf;
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import net.md_5.bungee.BungeeCord;
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import net.md_5.bungee.UserConnection;
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import net.md_5.bungee.api.connection.ProxiedPlayer;
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import net.md_5.bungee.protocol.DefinedPacket;
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import net.md_5.bungee.protocol.ProtocolConstants;
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import java.util.UUID;
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class EntityMap_1_11 extends EntityMap
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{
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static final EntityMap_1_11 INSTANCE = new EntityMap_1_11();
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EntityMap_1_11()
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{
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addRewrite( 0x00, ProtocolConstants.Direction.TO_CLIENT, true ); // Spawn Object : PacketPlayOutSpawnEntity
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addRewrite( 0x01, ProtocolConstants.Direction.TO_CLIENT, true ); // Spawn Experience Orb : PacketPlayOutSpawnEntityExperienceOrb
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addRewrite( 0x03, ProtocolConstants.Direction.TO_CLIENT, true ); // Spawn Mob : PacketPlayOutSpawnEntityLiving
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addRewrite( 0x04, ProtocolConstants.Direction.TO_CLIENT, true ); // Spawn Painting : PacketPlayOutSpawnEntityPainting
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addRewrite( 0x05, ProtocolConstants.Direction.TO_CLIENT, true ); // Spawn Player : PacketPlayOutNamedEntitySpawn
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addRewrite( 0x06, ProtocolConstants.Direction.TO_CLIENT, true ); // Animation : PacketPlayOutAnimation
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addRewrite( 0x08, ProtocolConstants.Direction.TO_CLIENT, true ); // Block Break Animation : PacketPlayOutBlockBreakAnimation
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addRewrite( 0x1B, ProtocolConstants.Direction.TO_CLIENT, false ); // Entity Status : PacketPlayOutEntityStatus
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addRewrite( 0x25, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Relative Move : PacketPlayOutRelEntityMove
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addRewrite( 0x26, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Look and Relative Move : PacketPlayOutRelEntityMoveLook
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addRewrite( 0x27, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Look : PacketPlayOutEntityLook
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addRewrite( 0x28, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity : PacketPlayOutEntity
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addRewrite( 0x2F, ProtocolConstants.Direction.TO_CLIENT, true ); // Use bed : PacketPlayOutBed
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addRewrite( 0x31, ProtocolConstants.Direction.TO_CLIENT, true ); // Remove Entity Effect : PacketPlayOutRemoveEntityEffect
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addRewrite( 0x34, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Head Look : PacketPlayOutEntityHeadRotation
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addRewrite( 0x36, ProtocolConstants.Direction.TO_CLIENT, true ); // Camera : PacketPlayOutCamera
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addRewrite( 0x39, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Metadata : PacketPlayOutEntityMetadata
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addRewrite( 0x3A, ProtocolConstants.Direction.TO_CLIENT, false ); // Attach Entity : PacketPlayOutAttachEntity
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addRewrite( 0x3B, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Velocity : PacketPlayOutEntityVelocity
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addRewrite( 0x3C, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Equipment : PacketPlayOutEntityEquipment
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addRewrite( 0x40, ProtocolConstants.Direction.TO_CLIENT, true ); // Attach Entity : PacketPlayOutMount
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addRewrite( 0x48, ProtocolConstants.Direction.TO_CLIENT, true ); // Collect Item : PacketPlayOutCollect
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addRewrite( 0x49, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Teleport : PacketPlayOutEntityTeleport
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addRewrite( 0x4A, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Properties : PacketPlayOutUpdateAttributes
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addRewrite( 0x4B, ProtocolConstants.Direction.TO_CLIENT, true ); // Entity Effect : PacketPlayOutEntityEffect
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addRewrite( 0x0A, ProtocolConstants.Direction.TO_SERVER, true ); // Use Entity : PacketPlayInUseEntity
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addRewrite( 0x14, ProtocolConstants.Direction.TO_SERVER, true ); // Entity Action : PacketPlayInEntityAction
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}
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@Override
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@SuppressFBWarnings("DLS_DEAD_LOCAL_STORE")
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public void rewriteClientbound(ByteBuf packet, int oldId, int newId)
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{
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super.rewriteClientbound( packet, oldId, newId );
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// Special cases
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int readerIndex = packet.readerIndex();
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int packetId = DefinedPacket.readVarInt( packet );
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int packetIdLength = packet.readerIndex() - readerIndex;
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int jumpIndex = packet.readerIndex();
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switch ( packetId )
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{
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case 0x3A /* Attach Entity : PacketPlayOutAttachEntity */:
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rewriteInt( packet, oldId, newId, readerIndex + packetIdLength + 4 );
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break;
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case 0x48 /* Collect Item : PacketPlayOutCollect */:
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DefinedPacket.readVarInt( packet );
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rewriteVarInt( packet, oldId, newId, packet.readerIndex() );
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break;
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case 0x40 /* Attach Entity : PacketPlayOutMount */:
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DefinedPacket.readVarInt( packet );
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jumpIndex = packet.readerIndex();
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// Fall through on purpose to int array of IDs
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case 0x30 /* Destroy Entities : PacketPlayOutEntityDestroy */:
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int count = DefinedPacket.readVarInt( packet );
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||||
int[] ids = new int[ count ];
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for ( int i = 0; i < count; i++ )
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{
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ids[i] = DefinedPacket.readVarInt( packet );
|
||||
}
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packet.readerIndex( jumpIndex );
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packet.writerIndex( jumpIndex );
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DefinedPacket.writeVarInt( count, packet );
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for ( int id : ids )
|
||||
{
|
||||
if ( id == oldId )
|
||||
{
|
||||
id = newId;
|
||||
} else if ( id == newId )
|
||||
{
|
||||
id = oldId;
|
||||
}
|
||||
DefinedPacket.writeVarInt( id, packet );
|
||||
}
|
||||
break;
|
||||
case 0x00 /* Spawn Object : PacketPlayOutSpawnEntity */:
|
||||
DefinedPacket.readVarInt( packet );
|
||||
DefinedPacket.readUUID( packet );
|
||||
int type = packet.readUnsignedByte();
|
||||
|
||||
if ( type == 60 || type == 90 || type == 91 )
|
||||
{
|
||||
if ( type == 60 || type == 91 )
|
||||
{
|
||||
oldId = oldId + 1;
|
||||
newId = newId + 1;
|
||||
}
|
||||
|
||||
packet.skipBytes( 26 ); // double, double, double, byte, byte
|
||||
int position = packet.readerIndex();
|
||||
int readId = packet.readInt();
|
||||
if ( readId == oldId )
|
||||
{
|
||||
packet.setInt( position, newId );
|
||||
} else if ( readId == newId )
|
||||
{
|
||||
packet.setInt( position, oldId );
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 0x05 /* Spawn Player : PacketPlayOutNamedEntitySpawn */:
|
||||
DefinedPacket.readVarInt( packet ); // Entity ID
|
||||
int idLength = packet.readerIndex() - readerIndex - packetIdLength;
|
||||
UUID uuid = DefinedPacket.readUUID( packet );
|
||||
ProxiedPlayer player;
|
||||
if ( ( player = BungeeCord.getInstance().getPlayerByOfflineUUID( uuid ) ) != null )
|
||||
{
|
||||
int previous = packet.writerIndex();
|
||||
packet.readerIndex( readerIndex );
|
||||
packet.writerIndex( readerIndex + packetIdLength + idLength );
|
||||
DefinedPacket.writeUUID( player.getUniqueId(), packet );
|
||||
packet.writerIndex( previous );
|
||||
}
|
||||
break;
|
||||
case 0x2C /* Combat Event : PacketPlayOutCombatEvent */:
|
||||
int event = packet.readUnsignedByte();
|
||||
if ( event == 1 /* End Combat*/ )
|
||||
{
|
||||
DefinedPacket.readVarInt( packet );
|
||||
rewriteInt( packet, oldId, newId, packet.readerIndex() );
|
||||
} else if ( event == 2 /* Entity Dead */ )
|
||||
{
|
||||
int position = packet.readerIndex();
|
||||
rewriteVarInt( packet, oldId, newId, packet.readerIndex() );
|
||||
packet.readerIndex( position );
|
||||
DefinedPacket.readVarInt( packet );
|
||||
rewriteInt( packet, oldId, newId, packet.readerIndex() );
|
||||
}
|
||||
break;
|
||||
}
|
||||
packet.readerIndex( readerIndex );
|
||||
}
|
||||
|
||||
@Override
|
||||
public void rewriteServerbound(ByteBuf packet, int oldId, int newId)
|
||||
{
|
||||
super.rewriteServerbound( packet, oldId, newId );
|
||||
// Special cases
|
||||
int readerIndex = packet.readerIndex();
|
||||
int packetId = DefinedPacket.readVarInt( packet );
|
||||
int packetIdLength = packet.readerIndex() - readerIndex;
|
||||
|
||||
if ( packetId == 0x1B /* Spectate : PacketPlayInSpectate */ && !BungeeCord.getInstance().getConfig().isIpForward() )
|
||||
{
|
||||
UUID uuid = DefinedPacket.readUUID( packet );
|
||||
ProxiedPlayer player;
|
||||
if ( ( player = BungeeCord.getInstance().getPlayer( uuid ) ) != null )
|
||||
{
|
||||
int previous = packet.writerIndex();
|
||||
packet.readerIndex( readerIndex );
|
||||
packet.writerIndex( readerIndex + packetIdLength );
|
||||
DefinedPacket.writeUUID( ( (UserConnection) player ).getPendingConnection().getOfflineId(), packet );
|
||||
packet.writerIndex( previous );
|
||||
}
|
||||
}
|
||||
packet.readerIndex( readerIndex );
|
||||
}
|
||||
}
|
@ -6,13 +6,13 @@
|
||||
<parent>
|
||||
<groupId>net.md-5</groupId>
|
||||
<artifactId>bungeecord-parent</artifactId>
|
||||
<version>1.10-SNAPSHOT</version>
|
||||
<version>1.11-SNAPSHOT</version>
|
||||
<relativePath>../pom.xml</relativePath>
|
||||
</parent>
|
||||
|
||||
<groupId>net.md-5</groupId>
|
||||
<artifactId>bungeecord-query</artifactId>
|
||||
<version>1.10-SNAPSHOT</version>
|
||||
<version>1.11-SNAPSHOT</version>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<name>BungeeCord-Query</name>
|
||||
|
@ -1,17 +1,19 @@
|
||||
package net.md_5.bungee.query;
|
||||
|
||||
import com.google.common.cache.Cache;
|
||||
import com.google.common.cache.CacheBuilder;
|
||||
import io.netty.buffer.ByteBuf;
|
||||
import io.netty.channel.AddressedEnvelope;
|
||||
import io.netty.channel.ChannelHandlerContext;
|
||||
import io.netty.channel.SimpleChannelInboundHandler;
|
||||
import io.netty.channel.socket.DatagramPacket;
|
||||
import java.nio.ByteOrder;
|
||||
import java.util.HashMap;
|
||||
import java.net.InetAddress;
|
||||
import java.util.LinkedHashMap;
|
||||
import java.util.Map;
|
||||
import java.util.Random;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
import java.util.logging.Level;
|
||||
import lombok.Data;
|
||||
import lombok.RequiredArgsConstructor;
|
||||
import net.md_5.bungee.api.ProxyServer;
|
||||
import net.md_5.bungee.api.config.ListenerInfo;
|
||||
@ -25,11 +27,11 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
|
||||
private final ListenerInfo listener;
|
||||
/*========================================================================*/
|
||||
private final Random random = new Random();
|
||||
private final Map<Integer, Long> sessions = new HashMap<>();
|
||||
private final Cache<InetAddress, QuerySession> sessions = CacheBuilder.newBuilder().expireAfterWrite( 30, TimeUnit.SECONDS).build();
|
||||
|
||||
private void writeShort(ByteBuf buf, int s)
|
||||
{
|
||||
buf.order( ByteOrder.LITTLE_ENDIAN ).writeShort( s );
|
||||
buf.writeShortLE( s );
|
||||
}
|
||||
|
||||
private void writeNumber(ByteBuf buf, int i)
|
||||
@ -68,7 +70,7 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
|
||||
out.writeInt( sessionId );
|
||||
|
||||
int challengeToken = random.nextInt();
|
||||
sessions.put( challengeToken, System.currentTimeMillis() );
|
||||
sessions.put( msg.sender().getAddress(), new QuerySession( challengeToken, System.currentTimeMillis() ) );
|
||||
|
||||
writeNumber( out, challengeToken );
|
||||
}
|
||||
@ -76,8 +78,8 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
|
||||
if ( type == 0x00 )
|
||||
{
|
||||
int challengeToken = in.readInt();
|
||||
Long session = sessions.get( challengeToken );
|
||||
if ( session == null || System.currentTimeMillis() - session > TimeUnit.SECONDS.toMillis( 30 ) )
|
||||
QuerySession session = sessions.getIfPresent( msg.sender().getAddress() );
|
||||
if ( session == null || session.getToken() != challengeToken )
|
||||
{
|
||||
throw new IllegalStateException( "No session!" );
|
||||
}
|
||||
@ -147,4 +149,12 @@ public class QueryHandler extends SimpleChannelInboundHandler<DatagramPacket>
|
||||
{
|
||||
bungee.getLogger().log( Level.WARNING, "Error whilst handling query packet from " + ctx.channel().remoteAddress(), cause );
|
||||
}
|
||||
|
||||
@Data
|
||||
private static class QuerySession
|
||||
{
|
||||
|
||||
private final int token;
|
||||
private final long time;
|
||||
}
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user