From b12cef9556678f14d349af0b8b8a2c520b5d0e94 Mon Sep 17 00:00:00 2001
From: sulu5890 <sulu@sulu.me>
Date: Fri, 17 Dec 2021 13:36:28 -0600
Subject: [PATCH] update log4j


diff --git a/pom.xml b/pom.xml
index d751230b..3958ba7a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.8.1</version>
+            <version>2.17.0</version> <!-- Paper - update log4j -->
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -55,7 +55,7 @@
         <dependency>
             <groupId>jline</groupId>
             <artifactId>jline</artifactId>
-            <version>2.12</version>
+            <version>2.12.1</version> <!-- Paper - update log4j -->
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -99,8 +99,8 @@
     <!-- required until fixed plexus-compiler-eclipse is deployed -->
     <pluginRepositories>
         <pluginRepository>
-            <id>spigotmc-public</id>
-            <url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
+            <id>papermc</id> <!-- Paper - update log4j -->
+            <url>https://papermc.io/repo/repository/maven-public/</url> <!-- Paper - update log4j -->
         </pluginRepository>
     </pluginRepositories>
 
@@ -141,6 +141,7 @@
                             <Specification-Title>Bukkit</Specification-Title>
                             <Specification-Version>${api.version}</Specification-Version>
                             <Specification-Vendor>Bukkit Team</Specification-Vendor>
+                            <Multi-Release>true</Multi-Release> <!-- Paper - update log4j -->
                         </manifestEntries>
                         <manifestSections>
                             <manifestSection>
@@ -168,7 +169,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>2.4.1</version>
+                <version>3.2.4</version> <!-- Paper - update log4j -->
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -176,6 +177,16 @@
                             <goal>shade</goal>
                         </goals>
                         <configuration>
+                            <!-- Paper start - update log4j -->
+                            <filters>
+                                <filter>
+                                    <artifact>org.spigotmc:minecraft-server:**</artifact>
+                                    <excludes>
+                                        <exclude>org/apache/logging/log4j/**</exclude>
+                                    </excludes>
+                                </filter>
+                            </filters>
+                            <!-- Paper end - update log4j -->
                             <createDependencyReducedPom>false</createDependencyReducedPom> <!-- Paper -->
                             <relocations>
                                 <!-- Paper - Workaround for hardcoded path lookup in dependency, easier than forking it - GH-189 -->
diff --git a/src/main/resources/log4j2.xml b/src/main/resources/log4j2.xml
index 0452fbc0..63cb069f 100644
--- a/src/main/resources/log4j2.xml
+++ b/src/main/resources/log4j2.xml
@@ -3,10 +3,10 @@
     <Appenders>
         <Console name="WINDOWS_COMPAT" target="SYSTEM_OUT"></Console>
         <Queue name="TerminalConsole">
-            <PatternLayout pattern="[%d{HH:mm:ss} %level]: %msg{nolookups}%n" />
+            <PatternLayout pattern="[%d{HH:mm:ss} %level]: %msg%n" /> <!-- Paper - update log4j -->
         </Queue>
         <RollingRandomAccessFile name="File" fileName="logs/latest.log" filePattern="logs/%d{yyyy-MM-dd}-%i.log.gz">
-            <PatternLayout pattern="[%d{HH:mm:ss}] [%t/%level]: %msg{nolookups}%n" />
+            <PatternLayout pattern="[%d{HH:mm:ss}] [%t/%level]: %msg%n" /> <!-- Paper - update log4j -->
             <Policies>
                 <TimeBasedTriggeringPolicy />
                 <OnStartupTriggeringPolicy />
-- 
2.34.1