Added server support fro proxy protocol

.gitea/workflows/build-dev.yaml

@@ -5,7 +5,7 @@ on:
       - 'dev'
 jobs:
   build:
-    runs-on: woryzen
+    runs-on: hostinger
     steps:
       - name: Checkout sources
         uses: actions/checkout@v4
@@ -18,6 +18,12 @@ jobs:
       - name: Get project version
         id: retrieve-version
         run: ./gradlew -q version >> "$GITHUB_OUTPUT"
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          driver: docker-container
       - name: Login to Gitea container registry
         uses: docker/login-action@v3
         with:
@@ -28,7 +34,6 @@ jobs:
         name: Build rbcs Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64,linux/arm64
           push: true
@@ -36,11 +41,11 @@ jobs:
           tags: |
             gitea.woggioni.net/woggioni/rbcs:vanilla-dev
           target: release-vanilla
+          cache-from: type=registry,ref=gitea.woggioni.net/woggioni/rbcs:buildx
       -
         name: Build rbcs memcache Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64,linux/arm64
           push: true
@@ -48,11 +53,12 @@ jobs:
           tags: |
             gitea.woggioni.net/woggioni/rbcs:memcache-dev
           target: release-memcache
+          cache-from: type=registry,ref=gitea.woggioni.net/woggioni/rbcs:buildx
+          cache-to: type=registry,mode=max,compression=zstd,image-manifest=true,oci-mediatypes=true,ref=gitea.woggioni.net/woggioni/rbcs:buildx
       -
         name: Build rbcs native Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64
           push: true
@@ -64,7 +70,6 @@ jobs:
         name: Build rbcs jlink Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64
           push: true

.gitea/workflows/build.yaml

@@ -18,6 +18,12 @@ jobs:
       - name: Get project version
         id: retrieve-version
         run: ./gradlew -q version >> "$GITHUB_OUTPUT"
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          driver: docker-container
       - name: Login to Gitea container registry
         uses: docker/login-action@v3
         with:
@@ -28,7 +34,6 @@ jobs:
         name: Build rbcs Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64,linux/arm64
           push: true
@@ -37,11 +42,11 @@ jobs:
             gitea.woggioni.net/woggioni/rbcs:vanilla
             gitea.woggioni.net/woggioni/rbcs:vanilla-${{ steps.retrieve-version.outputs.VERSION }}
           target: release-vanilla
+          cache-from: type=registry,ref=gitea.woggioni.net/woggioni/rbcs:buildx
       -
         name: Build rbcs memcache Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64,linux/arm64
           push: true
@@ -52,11 +57,12 @@ jobs:
             gitea.woggioni.net/woggioni/rbcs:memcache
             gitea.woggioni.net/woggioni/rbcs:memcache-${{ steps.retrieve-version.outputs.VERSION }}
           target: release-memcache
+          cache-from: type=registry,ref=gitea.woggioni.net/woggioni/rbcs:buildx
+          cache-to: type=registry,mode=max,compression=zstd,image-manifest=true,oci-mediatypes=true,ref=gitea.woggioni.net/woggioni/rbcs:buildx
       -
         name: Build rbcs native Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64
           push: true
@@ -69,7 +75,6 @@ jobs:
         name: Build rbcs jlink Docker image
         uses: docker/build-push-action@v5.3.0
         with:
-          builder: "multiplatform-builder"
           context: "docker/build/docker"
           platforms: linux/amd64
           push: true

rbcs-cli/native-image/native-image.properties

@@ -1,2 +1,2 @@
-Args=-O3 -march=x86-64-v2 --gc=serial --initialize-at-run-time=io.netty --enable-url-protocols=jpms -H:+UnlockExperimentalVMOptions -H:+SharedArenaSupport --initialize-at-build-time=net.woggioni.rbcs.common.RbcsUrlStreamHandlerFactory,net.woggioni.rbcs.common.RbcsUrlStreamHandlerFactory$JpmsHandler
+Args=-O3 -march=x86-64-v2 --gc=serial --install-exit-handlers --initialize-at-run-time=io.netty --enable-url-protocols=jpms --initialize-at-build-time=net.woggioni.rbcs.common.RbcsUrlStreamHandlerFactory,net.woggioni.rbcs.common.RbcsUrlStreamHandlerFactory$JpmsHandler
 #-H:TraceClassInitialization=io.netty.handler.ssl.BouncyCastleAlpnSslUtils

rbcs-common/src/test/kotlin/net/woggioni/rbcs/common/CidrTest.kt

@@ -1,17 +0,0 @@
-package net.woggioni.rbcs.common
-
-import java.net.InetAddress
-import org.junit.jupiter.api.Assertions
-import org.junit.jupiter.api.Test
-
-class CidrTest {
-    class CidrTest {
-        @Test
-        fun test() {
-            val cidr = Cidr.from("2a02:4780:12:368b::1/128")
-            Assertions.assertTrue {
-                cidr.contains(InetAddress.ofLiteral("2a02:4780:12:368b::1"))
-            }
-        }
-    }
-}

rbcs-server/src/main/kotlin/net/woggioni/rbcs/server/handler/ProxyProtocolHandler.kt

@@ -24,21 +24,14 @@ class ProxyProtocolHandler(private val trustedProxyIPs : List<Cidr>) : SimpleCha
         val sourceAddress = ctx.channel().remoteAddress()
         if (sourceAddress is InetSocketAddress &&
             trustedProxyIPs.isEmpty() ||
-            trustedProxyIPs.any { it.contains((sourceAddress as InetSocketAddress).address) }.also {
-                if(!it && log.isTraceEnabled) {
-                    log.trace {
-                        "Received a proxied connection request from $sourceAddress which is not a trusted proxy address, " +
-                                "the proxy server address will be used instead"
-                    }
-                }
-            }) {
+            trustedProxyIPs.any { it.contains((sourceAddress as InetSocketAddress).address) }) {
             val proxiedClientAddress = InetSocketAddress(
                 InetAddress.ofLiteral(msg.sourceAddress()),
                 msg.sourcePort()
             )
             if(log.isTraceEnabled) {
                 log.trace {
-                    "Received proxied connection request from $sourceAddress forwarded for $proxiedClientAddress"
+                    "Received proxied request from $sourceAddress forwarded for $proxiedClientAddress"
                 }
             }
             ctx.channel().attr(RemoteBuildCacheServer.clientIp).set(proxiedClientAddress)