Skip validating on empty http host config

.github/workflows/release.yml

@@ -256,3 +256,68 @@ jobs:
           file_glob: true
           file: build_artifacts/v2ray-extra.zip
           tag: ${{ github.ref }}
+  buildContainer:
+    if: github.event_name == 'release'
+    needs: signature
+    strategy:
+      fail-fast: false
+      matrix:
+        variant: [std, extra]
+        arch:
+          - v2Name: 32
+            containerName: 386
+          - v2Name: 64
+            containerName: amd64
+          - v2Name: arm32-v6
+            containerName: arm/v6
+          - v2Name: arm32-v7a
+            containerName: arm/v7
+          - v2Name: arm64-v8a
+            containerName: arm64
+          - v2Name: arm64-v8a
+            containerName: arm64/v8
+
+    name: Build And Push image
+    runs-on: ubuntu-latest
+    env:
+      REGISTRY_USER: ${{ github.actor }}
+      REGISTRY_PASSWORD: ${{ github.token }}
+      IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
+      RELEASE_REPO: ${{ github.repository }}
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Log in to ghcr.io
+        uses: redhat-actions/podman-login@v1
+        with:
+          username: ${{ env.REGISTRY_USER }}
+          password: ${{ env.REGISTRY_PASSWORD }}
+          registry: ${{ env.IMAGE_REGISTRY }}
+
+      - name: Download Assets
+        run: |
+          bash ./release/container/downloadAssets.sh ${{  github.ref_name }} ${{ matrix.arch.v2Name }} ${{ matrix.arch.containerName }} ${{ matrix.variant }}
+
+      - name: Buildah Action
+        id: build-image
+        uses: redhat-actions/buildah-build@v2
+        with:
+          image: v2ray
+          tags: ${{  github.ref_name }}-${{ matrix.arch.v2Name }}-${{ matrix.variant }}
+          containerfiles: |
+            ./release/container/Containerfile
+          build-args: |
+            TARGETPLATFORM=${{ matrix.arch.containerName }}
+            VARIANT=${{ matrix.variant }}
+          archs: ${{ matrix.arch.containerName }}
+          context: context/linux/${{ matrix.arch.containerName }}/${{ matrix.variant }}
+          extra-args: |
+            --squash
+            --timestamp 0
+
+      - name: Push To ghcr.io
+        uses: redhat-actions/push-to-registry@v2
+        with:
+          image: ${{ steps.build-image.outputs.image }}
+          tags: ${{ steps.build-image.outputs.tags }}
+          registry: ${{ env.IMAGE_REGISTRY }}

common/protocol/quic/qtls_go118.go

@@ -0,0 +1,18 @@
+//go:build go1.18 && !go1.19
+
+package quic
+
+import (
+	"crypto/cipher"
+
+	"github.com/quic-go/qtls-go1-18"
+)
+
+type (
+	// A CipherSuiteTLS13 is a cipher suite for TLS 1.3
+	CipherSuiteTLS13 = qtls.CipherSuiteTLS13
+)
+
+func AEADAESGCMTLS13(key, fixedNonce []byte) cipher.AEAD {
+	return qtls.AEADAESGCMTLS13(key, fixedNonce)
+}

go.mod

@@ -1,6 +1,6 @@
 module github.com/v2fly/v2ray-core/v5
 
-go 1.19
+go 1.18
 
 require (
 	github.com/adrg/xdg v0.4.0
@@ -16,6 +16,7 @@ require (
 	github.com/mustafaturan/bus v1.0.2
 	github.com/pelletier/go-toml v1.9.5
 	github.com/pires/go-proxyproto v0.6.2
+	github.com/quic-go/qtls-go1-18 v0.2.0
 	github.com/quic-go/qtls-go1-19 v0.2.1
 	github.com/quic-go/qtls-go1-20 v0.1.1
 	github.com/quic-go/quic-go v0.32.0
@@ -65,7 +66,6 @@ require (
 	github.com/pion/udp v0.1.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/quic-go/qtls-go1-18 v0.2.0 // indirect
 	github.com/riobard/go-bloom v0.0.0-20200614022211-cdc8013cb5b3 // indirect
 	github.com/secure-io/siv-go v0.0.0-20180922214919-5ff40651e2c4 // indirect
 	github.com/xtaci/smux v1.5.15 // indirect

release/container/Containerfile

@@ -0,0 +1,19 @@
+FROM docker.io/library/golang@sha256:d19ee8512191c8b8e967246d4a7d0de4f4133a30bd9ce982e9b70a0c596dbf18 AS builder
+
+FROM --platform=${TARGETPLATFORM} scratch
+
+ARG TARGETPLATFORM
+ARG VARIANT
+
+COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=builder /etc/passwd /etc/passwd
+COPY --from=builder /etc/group /etc/group
+COPY --from=builder /tmp /tmp
+COPY --from=builder /dev /dev
+
+ENV v2ray.location.asset=/opt/v2ray/share
+
+COPY ./ /opt/v2ray/
+
+CMD ["/opt/v2ray/bin/v2ray"]

release/container/downloadAssets.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+set -x -e
+
+download() {
+  curl -L "https://github.com/${RELEASE_REPO}/releases/download/$1/$2" >"$2"
+}
+
+downloadAndUnzip() {
+  download "$1" "$2"
+  unzip -n -d "${2%\.zip}" "$2"
+}
+mkdir -p assets
+
+pushd assets
+downloadAndUnzip "$1" "v2ray-linux-$2.zip"
+downloadAndUnzip "$1" "v2ray-extra.zip"
+popd
+
+placeFile() {
+  mkdir -p "context/$2"
+  cp -R "assets/$1/$3" "context/$2/$3"
+}
+
+function generateStandardVersion() {
+  placeFile "$1" "$2/bin" "v2ray"
+}
+
+function generateExtraVersion() {
+  generateStandardVersion "$1" "$2"
+  placeFile "$1" "$2/share" "geosite.dat"
+  placeFile "$1" "$2/share" "geoip.dat"
+  placeFile "$1" "$2/etc" "config.json"
+  placeFile "v2ray-extra" "$2/share" "browserforwarder"
+}
+
+if [ "$4" = "std" ]; then
+    generateStandardVersion "v2ray-linux-$2" "linux/$3/std"
+fi
+
+if [ "$4" = "extra" ]; then
+    generateExtraVersion "v2ray-linux-$2" "linux/$3/extra"
+fi
+
+

transport/internet/http/hub.go

@@ -58,7 +58,7 @@ func (fw flushWriter) Write(p []byte) (n int, err error) {
 
 func (l *Listener) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
 	host := request.Host
-	if !l.config.isValidHost(host) {
+	if len(l.config.Host) != 0 && !l.config.isValidHost(host) {
 		writer.WriteHeader(404)
 		return
 	}