update netty, ktor and kotlin

build.gradle.kts

@@ -4,6 +4,7 @@ import com.google.javascript.jscomp.CompilerOptions.LanguageMode
 import com.googlecode.htmlcompressor.compressor.HtmlCompressor
 import org.gradlewebtools.minify.minifier.js.JsMinifier
 import org.gradlewebtools.minify.minifier.js.JsMinifierOptions
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import java.nio.file.Files as JFiles
 
@@ -15,7 +16,7 @@ buildscript {
 plugins {
     `java-library`
     application
-    kotlin("jvm") version "1.9.22"
+    kotlin("jvm") version "2.0.21"
     id("maven-publish")
     id("com.github.ben-manes.versions") version "0.50.0"
     id("com.github.johnrengelman.shadow") version "8.1.1"
@@ -36,7 +37,7 @@ java {
 }
 
 val compileKotlin: KotlinCompile by tasks
-compileKotlin.kotlinOptions.jvmTarget = "17"
+compileKotlin.compilerOptions.jvmTarget.set(JvmTarget.JVM_17)
 
 val gitVersion: groovy.lang.Closure<String> by extra
 
@@ -70,7 +71,7 @@ dependencies {
     implementation("net.raphimc:viaaprilfools-common:$vafVer") { isTransitive = false }
     implementation("net.raphimc:ViaLegacy:3.0.6-SNAPSHOT")
 
-    val nettyVer = "4.1.111.Final"
+    val nettyVer = "4.1.115.Final"
     implementation("io.netty:netty-handler-proxy:$nettyVer")
     implementation("io.netty:netty-resolver-dns:$nettyVer")
     implementation("io.netty:netty-transport-native-epoll:$nettyVer:linux-aarch_64")
@@ -97,7 +98,7 @@ dependencies {
     implementation("org.jline:jline-terminal-jansi:3.25.1")
     implementation("org.slf4j:slf4j-api:$slf4jVer")
 
-    val ktorVersion = "2.3.12"
+    val ktorVersion = "3.0.1"
     implementation("io.ktor:ktor-network-tls-certificates-jvm:$ktorVersion")
     implementation("io.ktor:ktor-server-websockets:$ktorVersion")
     implementation("io.ktor:ktor-server-netty-jvm:$ktorVersion")

src/main/kotlin/com/viaversion/aas/AspirinServer.kt

@@ -37,7 +37,7 @@ import kotlin.time.Duration.Companion.milliseconds
 import kotlin.time.DurationUnit
 
 object AspirinServer {
-    var ktorServer: NettyApplicationEngine? = null
+    var ktorServer: EmbeddedServer<NettyApplicationEngine, NettyApplicationEngine.Configuration>? = null
     val version = JsonParser.parseString(
         AspirinPlatform::class.java.classLoader
             .getResourceAsStream("viaaas_info.json")!!
@@ -125,7 +125,10 @@ object AspirinServer {
             chFutures.add(serverBootstrap.bind(it.host, it.port))
         }
 
-        ktorServer = embeddedServer(Netty, commandLineEnvironment(args)) {}.start(false)
+        val commandLineCfg = CommandLineConfig(args)
+        ktorServer = embeddedServer(factory = Netty, rootConfig = commandLineCfg.rootConfig) {
+            takeFrom(commandLineCfg.engineConfig)
+        }.start(false)
 
         viaaasLogger.info(
             "Using compression: {}, crypto: {}",

src/main/kotlin/com/viaversion/aas/web/ViaWebApp.kt

@@ -7,7 +7,7 @@ import io.ktor.server.application.*
 import io.ktor.server.http.content.*
 import io.ktor.server.plugins.*
 import io.ktor.server.plugins.cachingheaders.*
-import io.ktor.server.plugins.callloging.*
+import io.ktor.server.plugins.calllogging.*
 import io.ktor.server.plugins.compression.*
 import io.ktor.server.plugins.conditionalheaders.*
 import io.ktor.server.plugins.contentnegotiation.*
@@ -24,7 +24,7 @@ import kotlinx.coroutines.channels.consumeEach
 import org.slf4j.event.Level
 import java.io.File
 import java.nio.file.Path
-import java.time.Duration
+import kotlin.time.Duration.Companion.seconds
 
 class ViaWebApp(val viaWebServer: WebServer) {
     fun Application.main() {
@@ -40,8 +40,8 @@ class ViaWebApp(val viaWebServer: WebServer) {
         }
         install(WebSockets) {
             maxFrameSize = Short.MAX_VALUE.toLong()
-            pingPeriod = Duration.ofSeconds(20)
+            pingPeriod = 20.seconds
-            timeout = Duration.ofSeconds(15)
+            timeout = 15.seconds
             contentConverter = GsonWebsocketContentConverter()
         }
         install(XForwardedHeaders)