Update config.yaml

Add links
Chore: add issues config (#344 )
2025-08-23 01:56:48 +08:00 · 2021-03-20 18:22:06 +08:00 · 2021-03-16 19:25:42 +08:00 · 2021-03-07 14:09:59 +08:00 · 2021-03-07 12:56:52 +08:00 · 2021-03-07 12:51:54 +08:00
39 changed files with 985 additions and 176 deletions
--- a/.github/ISSUE_TEMPLATE/bug-en.md
+++ b/.github/ISSUE_TEMPLATE/bug-en.md
@@ -0,0 +1,92 @@
+---
+name: Bug Report
+about: Create a bug report of Xray.
+title: '[Bug] <bug you are reporting>'
+labels: ''
+assignees: ''
+
+---
+
+<!-- Thanks for your reporting.
+1. Please make sure you are submitting a bug of Xray-Core instead of acquiring usage or bug in third-party programs. If you are not sure, please contact us in our official Telegram group.
+2. Bug: **An error, flaw or fault in a program ** that causes it to produce an incorrect or unexpected result. (Reference: Wikipedia)
+3. Please check existing Issues and Discussions first and read the documentation in detail. Duplicated issues will be closed.
+4. Please don't report issue like "I can't use a feature". It's probably your own mistake.
+5. You should fully complete the following contents or this issue may not be handled.
+6. Please *make sure* the content you are submitting does not contain your private information.
+-->
+
+
+**Describe the bug**
+<!-- A clear and concise description of what the bug is. -->
+
+**To Reproduce**
+<!-- Steps to reproduce the bug: -->
+1.
+2.
+3.
+4.
+
+**Expected behavior**
+<!-- A clear and concise description of what you expected to happen. -->
+
+**Client Log**
+
+<details>
+
+```
+Please paste your client log here:
+
+
+```
+
+</details>
+
+**Server Log**
+
+<details>
+
+```
+Please paste your server log here:
+
+
+```
+
+</details>
+
+**Client config**
+
+<details>
+
+```json
+Please paste your client config file here:
+
+
+```
+
+</details>
+
+**Server Config**
+
+<details>
+
+```json
+Please paste your server config file here:
+
+
+```
+
+</details>
+
+**Client Information**
+ - OS: [e.g. Windows 10]
+ - Xray version [e.g. 1.3.1]
+ - Xray installing approach：[e.g. Xray-install]
+
+**Server Information**
+- OS: [e.g. Windows 10]
+- Xray version [e.g. 1.3.1]
+- Xray installing approach：[e.g. Xray-install]
+
+**Additional Information**
+<!-- Add any other information about the problem here. -->
--- a/.github/ISSUE_TEMPLATE/bug-zh-CN.md
+++ b/.github/ISSUE_TEMPLATE/bug-zh-CN.md
@@ -0,0 +1,91 @@
+---
+name: Bug 反馈
+about: 这是 Xray 的一个 bug。
+title: '[Bug] 你发现的bug'
+labels: ''
+assignees: ''
+
+---
+
+<!-- 感谢您的反馈！
+1. 请先确认您提交的是 Xray-Core 的 Bug，而非使用咨询，抑或是第三方程序的 Bug。如果您不确定，请在 Telegram 群中反馈。
+2. Bug：软件运行中因为 **程序本身有错误** 而造成的功能不正常。(Reference: Wikipedia)
+3. 请先查询已有的 Issues 与 Discussions ，并且详细阅读文档的相关内容。如果您提出的是已知的问题，此 issue 将有可能被关闭。
+4. 请不要轻易提出类似“不能使用某功能”的问题。这往往是你自己的问题。
+5. 您需要完整地完成下列内容，否则此 issue 可能不会被处理。
+6. 请 *务必* 确保不包含任何个人隐私信息。
+-->
+
+**问题描述**
+<!-- 请清晰简洁地描述此问题。-->
+
+**复现方式**
+<!-- 复现此步骤的过程: -->
+1.
+2.
+3.
+4.
+
+**预期行为**
+<!-- 请清晰简洁地描述您期望的的行为。-->
+
+**客户端日志**
+
+<details>
+
+```
+请删除此行，并在此处粘贴客户端日志
+
+
+```
+
+</details>
+
+**服务端日志**
+
+<details>
+
+```
+请删除此行，并在此处粘贴服务端日志
+
+
+```
+
+</details>
+
+**客户端配置**
+
+<details>
+
+```json
+请删除此行，并在此处粘贴客户端配置
+
+
+```
+
+</details>
+
+**服务端配置**
+
+<details>
+
+```json
+请删除此行，并在此处粘贴服务端日志
+
+
+```
+
+</details>
+
+**客户端环境**
+ - 系统与版本: [如 Windows 10]
+ - Xray 版本 [如 1.3.1]
+ - Xray 安装方式：[如 Xray-install]
+
+**服务端环境**
+ - 系统与版本: [如 Windows 10]
+ - Xray 版本 [如 1.3.1]
+ - Xray 安装方式：[如 Xray-install]
+
+**附加信息**
+<!-- 如果您有额外的信息，请在此处说明。-->
--- a/.github/ISSUE_TEMPLATE/config.yaml
+++ b/.github/ISSUE_TEMPLATE/config.yaml
@@ -0,0 +1,9 @@
+contact_links:
+  - name: 加入 Telegram 群组 / Join Telegram Group
+    url: https://t.me/projectXray
+  - name: 官方文档 / Official Document
+    url: https://xtls.github.io/
+  - name: 安装脚本 / Installing Script
+    url: https://github.com/XTLS/Xray-install
+  - name: 示例配置 / Example Config
+    url: https://github.com/XTLS/Xray-examples
--- a/.github/ISSUE_TEMPLATE/feature-en.md
+++ b/.github/ISSUE_TEMPLATE/feature-en.md
@@ -0,0 +1,32 @@
+---
+name: Feature Request
+about: Suggest an idea for Xray
+title: '[Feature] your idea'
+labels: ''
+assignees: ''
+
+---
+
+<!-- Thanks for your support!
+1. Please confirm that you are submitting a feature request.
+2. We do not recommend any inexperienced users to request a new feature. 
+3. Please check existing Issues and Discussions first and read the documentation in detail. Duplicated issues will be closed
+4. To be clear: none of developers is obliged to meet your needs. In particular, features that do not make any sense.
+5. You should fully complete the following contents.
+-->
+
+**What's your idea？**
+<!-- A clear and concise description of your idea. -->
+
+**Is it related to an issue?**
+<!-- Please specify here if yes. -->
+
+**What's your solution?**
+<!-- Describe the solution you'd like. -->
+1. 
+2. 
+3. 
+4. 
+
+**Is there any additional information?**
+<!-- Add any other information here. -->
--- a/.github/ISSUE_TEMPLATE/feature-zh-CN.md
+++ b/.github/ISSUE_TEMPLATE/feature-zh-CN.md
@@ -0,0 +1,32 @@
+---
+name: 功能请求
+about: 希望 Xray 添加一个新功能。
+title: '[Feature] 你的想法'
+labels: ''
+assignees: ''
+
+---
+
+<!-- 感谢您的反馈！
+1. 请先确认您提交的是功能请求。
+2. 我们不建议缺少经验的用户提出功能请求。
+3. 请先查询已有的 Issues 与 Discussions ，并且详细阅读文档的相关内容。重复的 issue 将有可能被关闭。
+4. 需要向您明确一点：任何开发者均没有义务满足您的需求。特别是不合理或没有意义的功能。
+5. 您需要完整地完成下列内容，否则此 issue 可能不会被处理。
+-->
+
+**您的想法是什么？**
+<!-- 请清晰简洁地描述您预期中的功能。-->
+
+**是否与已知的 issue 相关？**
+<!-- 如果是，请在此注明 -->
+
+**您认为应如何实现此功能？**
+<!-- 请清晰简洁地描述如何实现此功能。-->
+1. 
+2. 
+3. 
+4. 
+
+**有没有额外的信息？**
+<!-- 如果您有额外的信息，请在此处说明。-->
--- a/.github/ISSUE_TEMPLATE/question-en.md
+++ b/.github/ISSUE_TEMPLATE/question-en.md
@@ -0,0 +1,17 @@
+---
+name: Question
+about: Question of Xray.
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+<!-- Thanks for your support！
+1. Issue is **NOT** a proper place to ask a question, otherwise your issue may be closed.
+2. Please check existing Issues, Discussions and documentation in detail first. You may find the answers you want before you ask the question.
+3. If it is still not resolved, please give feedback in the our official Telegram group or Discussions.
+4. Wherever you ask a question, please *make sure* the content does not contain your private information.
+5. We highly recommend you to read https://github.com/tvvocold/How-To-Ask-Questions-The-Smart-Way.
+-->
+
--- a/.github/ISSUE_TEMPLATE/question-zh-CN.md
+++ b/.github/ISSUE_TEMPLATE/question-zh-CN.md
@@ -0,0 +1,17 @@
+---
+name: 使用疑问
+about: 使用 Xray 时的疑问。
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+<!-- 感谢您的支持！
+1. Issue **不是**用来提问的, 否则将可能会被 close。
+2. 请先查询已有的 issue、discussion ，并且详细阅读文档的相关内容。那里可能有您需要的答案。
+3. 如果仍未解决，请在官方 Telegram 群中或 Discussion 区反馈。
+4. 无论在何处提问，请 *务必确保* 其不包含任何个人隐私信息。
+5. 我们强烈推荐您阅读 https://github.com/tvvocold/How-To-Ask-Questions-The-Smart-Way。
+-->
+
--- a/.github/build/friendly-filenames.json
+++ b/.github/build/friendly-filenames.json
@@ -0,0 +1,33 @@
+{
+  "android-arm64": { "friendlyName": "android-arm64-v8a" },
+  "darwin-amd64": { "friendlyName": "macos-64" },
+  "darwin-arm64": { "friendlyName": "macos-arm64-v8a" },
+  "dragonfly-amd64": { "friendlyName": "dragonfly-64" },
+  "freebsd-386": { "friendlyName": "freebsd-32" },
+  "freebsd-amd64": { "friendlyName": "freebsd-64" },
+  "freebsd-arm64": { "friendlyName": "freebsd-arm64-v8a" },
+  "freebsd-arm7": { "friendlyName": "freebsd-arm32-v7a" },
+  "linux-386": { "friendlyName": "linux-32" },
+  "linux-amd64": { "friendlyName": "linux-64" },
+  "linux-arm5": { "friendlyName": "linux-arm32-v5" },
+  "linux-arm64": { "friendlyName": "linux-arm64-v8a" },
+  "linux-arm6": { "friendlyName": "linux-arm32-v6" },
+  "linux-arm7": { "friendlyName": "linux-arm32-v7a" },
+  "linux-mips64le": { "friendlyName": "linux-mips64le" },
+  "linux-mips64": { "friendlyName": "linux-mips64" },
+  "linux-mipslesoftfloat": { "friendlyName": "linux-mips32le-softfloat" },
+  "linux-mipsle": { "friendlyName": "linux-mips32le" },
+  "linux-mipssoftfloat": { "friendlyName": "linux-mips32-softfloat" },
+  "linux-mips": { "friendlyName": "linux-mips32" },
+  "linux-ppc64le": { "friendlyName": "linux-ppc64le" },
+  "linux-ppc64": { "friendlyName": "linux-ppc64" },
+  "linux-riscv64": { "friendlyName": "linux-riscv64" },
+  "linux-s390x": { "friendlyName": "linux-s390x" },
+  "openbsd-386": { "friendlyName": "openbsd-32" },
+  "openbsd-amd64": { "friendlyName": "openbsd-64" },
+  "openbsd-arm64": { "friendlyName": "openbsd-arm64-v8a" },
+  "openbsd-arm7": { "friendlyName": "openbsd-arm32-v7a" },
+  "windows-386": { "friendlyName": "windows-32" },
+  "windows-amd64": { "friendlyName": "windows-64" },
+  "windows-arm7": { "friendlyName": "windows-arm32-v7a" }
+}
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -0,0 +1,204 @@
+name: Build and Release
+
+on:
+  workflow_dispatch:
+  release:
+    types: [published]
+  push:
+    branches:
+      - main
+    paths:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+      - ".github/workflows/*.yml"
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+      - ".github/workflows/*.yml"
+jobs:
+  build:
+    strategy:
+      matrix:
+        # Include amd64 on all platforms.
+        goos: [windows, freebsd, openbsd, linux, dragonfly, darwin]
+        goarch: [amd64, 386]
+        exclude:
+          # Exclude i386 on darwin and dragonfly.
+          - goarch: 386
+            goos: dragonfly
+          - goarch: 386
+            goos: darwin
+        include:
+          # BEIGIN MacOS ARM64
+          - goos: darwin
+            goarch: arm64
+          # END MacOS ARM64
+          # BEGIN Linux ARM 5 6 7
+          - goos: linux
+            goarch: arm
+            goarm: 7
+          - goos: linux
+            goarch: arm
+            goarm: 6
+          - goos: linux
+            goarch: arm
+            goarm: 5
+          # END Linux ARM 5 6 7
+          # BEGIN Android ARM 8
+          - goos: android
+            goarch: arm64
+          # END Android ARM 8
+          # Windows ARM 7
+          - goos: windows
+            goarch: arm
+            goarm: 7
+          # BEGIN Other architectures
+          # BEGIN riscv64 & ARM64
+          - goos: linux
+            goarch: arm64
+          - goos: linux
+            goarch: riscv64
+          # END riscv64 & ARM64
+          # BEGIN MIPS
+          - goos: linux
+            goarch: mips64
+          - goos: linux
+            goarch: mips64le
+          - goos: linux
+            goarch: mipsle
+          - goos: linux
+            goarch: mips
+          # END MIPS
+          # BEGIN PPC
+          - goos: linux
+            goarch: ppc64
+          - goos: linux
+            goarch: ppc64le
+          # END PPC
+          # BEGIN FreeBSD ARM
+          - goos: freebsd
+            goarch: arm64
+          - goos: freebsd
+            goarch: arm
+            goarm: 7
+          # END FreeBSD ARM
+          # BEGIN S390X
+          - goos: linux
+            goarch: s390x
+          # END S390X
+          # END Other architectures
+          # BEGIN OPENBSD ARM
+          - goos: openbsd
+            goarch: arm64
+          - goos: openbsd
+            goarch: arm
+            goarm: 7
+          # END OPENBSD ARM
+      fail-fast: false
+
+    runs-on: ubuntu-latest
+    env:
+      GOOS: ${{ matrix.goos }}
+      GOARCH: ${{ matrix.goarch }}
+      GOARM: ${{ matrix.goarm }}
+      CGO_ENABLED: 0
+    steps:
+      - name: Checkout codebase
+        uses: actions/checkout@v2
+
+      - name: Show workflow information 
+        id: get_filename
+        run: |
+          export _NAME=$(jq ".[\"$GOOS-$GOARCH$GOARM$GOMIPS\"].friendlyName" -r < .github/build/friendly-filenames.json)
+          echo "GOOS: $GOOS, GOARCH: $GOARCH, GOARM: $GOARM, GOMIPS: $GOMIPS, RELEASE_NAME: $_NAME"
+          echo "::set-output name=ASSET_NAME::$_NAME"
+          echo "ASSET_NAME=$_NAME" >> $GITHUB_ENV
+
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ^1.16
+
+      - name: Get project dependencies
+        run: go mod download
+      
+      - name: Replace Custom to Commit ID
+        if: github.event_name != 'release'
+        run: |
+          ID=$(git rev-parse --short ${{ github.sha }})
+          if [ "${{ github.event_name }}" == 'pull_request' ]
+          then
+            ID=$(git rev-parse --short ${{ github.event.pull_request.head.sha }})
+          fi
+          sed -i '/build/ s/Custom/'$ID'/' ./core/core.go
+ 
+      - name: Build Xray
+        run: |
+          mkdir -p build_assets
+          go build -v -o build_assets/xray -trimpath -ldflags "-s -w -buildid=" ./main
+    
+      - name: Build Mips softfloat Xray
+        if: matrix.goarch == 'mips' || matrix.goarch == 'mipsle'
+        run: |
+          GOMIPS=softfloat go build -v -o build_assets/xray_softfloat -trimpath -ldflags "-s -w -buildid=" ./main
+
+      - name: Rename Windows Xray
+        if: matrix.goos == 'windows'
+        run: |
+          cd ./build_assets || exit 1
+          mv xray xray.exe
+
+      - name: Prepare to release
+        run: |
+          cp ${GITHUB_WORKSPACE}/README.md ./build_assets/README.md
+          cp ${GITHUB_WORKSPACE}/LICENSE ./build_assets/LICENSE
+          LIST=('geoip geoip geoip' 'domain-list-community dlc geosite')
+          for i in "${LIST[@]}"
+          do
+            INFO=($(echo $i | awk 'BEGIN{FS=" ";OFS=" "} {print $1,$2,$3}'))
+            LASTEST_TAG="$(curl -sL "https://api.github.com/repos/v2fly/${INFO[0]}/releases" | jq -r ".[0].tag_name" || echo "latest")"
+            FILE_NAME="${INFO[2]}.dat"
+            echo -e "Downloading ${FILE_NAME}..."
+            curl -L "https://github.com/v2fly/${INFO[0]}/releases/download/${LASTEST_TAG}/${INFO[1]}.dat" -o ./build_assets/${FILE_NAME}
+            echo -e "Verifying HASH key..."
+            HASH="$(curl -sL "https://github.com/v2fly/${INFO[0]}/releases/download/${LASTEST_TAG}/${INFO[1]}.dat.sha256sum" | awk -F ' ' '{print $1}')"
+            [ "$(sha256sum "./build_assets/${FILE_NAME}" | awk -F ' ' '{print $1}')" == "${HASH}" ] || { echo -e "The HASH key of ${FILE_NAME} does not match cloud one."; exit 1; }
+          done
+
+      - name: Create ZIP archive
+        shell: bash
+        run: |
+          pushd build_assets || exit 1
+          touch -mt $(date +%Y01010000) *
+          zip -9vr ../Xray-$ASSET_NAME.zip .
+          popd || exit 1
+          FILE=./Xray-$ASSET_NAME.zip
+          DGST=$FILE.dgst
+          for METHOD in {"md5","sha1","sha256","sha512"}
+          do
+            openssl dgst -$METHOD $FILE | sed 's/([^)]*)//g' >>$DGST
+          done
+
+      - name: Change the name
+        run: |
+          mv build_assets Xray-$ASSET_NAME
+
+      - name: Upload files to Artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: Xray-${{ steps.get_filename.outputs.ASSET_NAME }}
+          path: |
+            ./Xray-${{ steps.get_filename.outputs.ASSET_NAME }}/*
+
+      - name: Upload binaries to release
+        uses: svenstaro/upload-release-action@v2
+        if: github.event_name == 'release'
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          file: ./Xray-${{ steps.get_filename.outputs.ASSET_NAME }}.zip*
+          tag: ${{ github.ref }}
+          file_glob: true
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -0,0 +1,48 @@
+name: Test
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+      - ".github/workflows/*.yml"
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+      - ".github/workflows/*.yml"
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest, ubuntu-latest, macos-latest]
+    steps:
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ^1.16
+      - name: Checkout codebase
+        uses: actions/checkout@v2
+
+      - name: Prepare geo*dat
+        if: ${{ matrix.os != 'windows-latest' }}
+        run: |
+          mkdir resources
+          wget -O ./resources/geoip.dat https://github.com/v2fly/geoip/releases/latest/download/geoip.dat
+          wget -O ./resources/geosite.dat https://github.com/v2fly/domain-list-community/releases/latest/download/dlc.dat
+      - name: Prepare geo*dat for Windows
+        if: ${{ matrix.os == 'windows-latest' }}
+        run: |
+          mkdir resources
+          Invoke-WebRequest -Uri "https://github.com/v2fly/geoip/releases/latest/download/geoip.dat" -OutFile "./resources/geoip.dat"
+          Invoke-WebRequest -Uri "https://github.com/v2fly/domain-list-community/releases/latest/download/dlc.dat" -OutFile "./resources/geosite.dat"
+      - name: Test
+        run: go test -timeout 1h -v ./...
--- a/README.md
+++ b/README.md
@@ -17,6 +17,8 @@
 - One Click
  - [ProxySU](https://github.com/proxysu/ProxySU)
  - [v2ray-agent](https://github.com/mack-a/v2ray-agent)
+  - [Xray-yes](https://github.com/jiuqi9997/Xray-yes)
+  - [Xray_onekey](https://github.com/wulabing/Xray_onekey)
 - Magisk
  - [Xray4Magisk](https://github.com/CerteKim/Xray4Magisk)
  - [Xray_For_Magisk](https://github.com/E7KMbb/Xray_For_Magisk)
@@ -38,6 +40,7 @@
 - Windows
  - [v2rayN](https://github.com/2dust/v2rayN)
  - [Qv2ray](https://github.com/Qv2ray/Qv2ray)
+  - [Netch (NetFilter & TUN/TAP)](https://github.com/NetchX/Netch)
 - Android
  - [v2rayNG](https://github.com/2dust/v2rayNG)
  - [Kitsunebi](https://github.com/rurirei/Kitsunebi/tree/release_xtls)
--- a/app/dns/server_test.go
+++ b/app/dns/server_test.go
@@ -101,8 +101,8 @@ func (*staticHandler) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
 			rr, _ := dns.NewRR("localhost-b. IN A 127.0.0.4")
 			ans.Answer = append(ans.Answer, rr)

-		case q.Name == "Mijia\\ Cloud." && q.Qtype == dns.TypeA:
-			rr, _ := dns.NewRR("Mijia\\ Cloud. IN A 127.0.0.1")
+		case q.Name == "mijia\\ cloud." && q.Qtype == dns.TypeA:
+			rr, _ := dns.NewRR("mijia\\ cloud. IN A 127.0.0.1")
 			ans.Answer = append(ans.Answer, rr)
 		}
 	}
--- a/app/proxyman/inbound/inbound.go
+++ b/app/proxyman/inbound/inbound.go
@@ -42,6 +42,9 @@ func (m *Manager) AddHandler(ctx context.Context, handler inbound.Handler) error

 	tag := handler.Tag()
 	if len(tag) > 0 {
+		if _, found := m.taggedHandlers[tag]; found {
+			return newError("existing tag found: " + tag)
+		}
 		m.taggedHandlers[tag] = handler
 	} else {
 		m.untaggedHandler = append(m.untaggedHandler, handler)
--- a/app/proxyman/outbound/outbound.go
+++ b/app/proxyman/outbound/outbound.go
@@ -109,6 +109,9 @@ func (m *Manager) AddHandler(ctx context.Context, handler outbound.Handler) erro

 	tag := handler.Tag()
 	if len(tag) > 0 {
+		if _, found := m.taggedHandler[tag]; found {
+			return newError("existing tag found: " + tag)
+		}
 		m.taggedHandler[tag] = handler
 	} else {
 		m.untaggedHandlers = append(m.untaggedHandlers, handler)
--- a/app/reverse/portal.go
+++ b/app/reverse/portal.go
@@ -157,6 +157,9 @@ func (p *StaticMuxPicker) PickAvailable() (*mux.ClientWorker, error) {
 		if w.draining {
 			continue
 		}
+		if w.client.Closed() {
+			continue
+		}
 		if w.client.ActiveConnections() < minConn {
 			minConn = w.client.ActiveConnections()
 			minIdx = i
--- a/common/platform/others.go
+++ b/common/platform/others.go
@@ -30,6 +30,7 @@ func GetAssetLocation(file string) string {
 		defPath,
 		filepath.Join("/usr/local/share/xray/", file),
 		filepath.Join("/usr/share/xray/", file),
+		filepath.Join("/opt/share/xray/", file),
 	} {
 		if _, err := os.Stat(p); os.IsNotExist(err) {
 			continue
--- a/common/protocol/headers.pb.go
+++ b/common/protocol/headers.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.25.0
-// 	protoc        v3.14.0
+// 	protoc        v3.15.4
 // source: common/protocol/headers.proto

 package protocol
@@ -34,6 +34,7 @@ const (
 	SecurityType_AES128_GCM        SecurityType = 3
 	SecurityType_CHACHA20_POLY1305 SecurityType = 4
 	SecurityType_NONE              SecurityType = 5
+	SecurityType_ZERO              SecurityType = 6
 )

 // Enum value maps for SecurityType.
@@ -45,6 +46,7 @@ var (
 		3: "AES128_GCM",
 		4: "CHACHA20_POLY1305",
 		5: "NONE",
+		6: "ZERO",
 	}
 	SecurityType_value = map[string]int32{
 		"UNKNOWN":           0,
@@ -53,6 +55,7 @@ var (
 		"AES128_GCM":        3,
 		"CHACHA20_POLY1305": 4,
 		"NONE":              5,
+		"ZERO":              6,
 	}
 )

@@ -141,19 +144,20 @@ var file_common_protocol_headers_proto_rawDesc = []byte{
 	0x01, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x22, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d,
 	0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2e, 0x53, 0x65, 0x63,
 	0x75, 0x72, 0x69, 0x74, 0x79, 0x54, 0x79, 0x70, 0x65, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x2a,
-	0x62, 0x0a, 0x0c, 0x53, 0x65, 0x63, 0x75, 0x72, 0x69, 0x74, 0x79, 0x54, 0x79, 0x70, 0x65, 0x12,
+	0x6c, 0x0a, 0x0c, 0x53, 0x65, 0x63, 0x75, 0x72, 0x69, 0x74, 0x79, 0x54, 0x79, 0x70, 0x65, 0x12,
 	0x0b, 0x0a, 0x07, 0x55, 0x4e, 0x4b, 0x4e, 0x4f, 0x57, 0x4e, 0x10, 0x00, 0x12, 0x0a, 0x0a, 0x06,
 	0x4c, 0x45, 0x47, 0x41, 0x43, 0x59, 0x10, 0x01, 0x12, 0x08, 0x0a, 0x04, 0x41, 0x55, 0x54, 0x4f,
 	0x10, 0x02, 0x12, 0x0e, 0x0a, 0x0a, 0x41, 0x45, 0x53, 0x31, 0x32, 0x38, 0x5f, 0x47, 0x43, 0x4d,
 	0x10, 0x03, 0x12, 0x15, 0x0a, 0x11, 0x43, 0x48, 0x41, 0x43, 0x48, 0x41, 0x32, 0x30, 0x5f, 0x50,
 	0x4f, 0x4c, 0x59, 0x31, 0x33, 0x30, 0x35, 0x10, 0x04, 0x12, 0x08, 0x0a, 0x04, 0x4e, 0x4f, 0x4e,
-	0x45, 0x10, 0x05, 0x42, 0x5e, 0x0a, 0x18, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e,
-	0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x50,
-	0x01, 0x5a, 0x29, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74,
-	0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x63, 0x6f, 0x6d,
-	0x6d, 0x6f, 0x6e, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0xaa, 0x02, 0x14, 0x58,
-	0x72, 0x61, 0x79, 0x2e, 0x43, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f,
-	0x63, 0x6f, 0x6c, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x45, 0x10, 0x05, 0x12, 0x08, 0x0a, 0x04, 0x5a, 0x45, 0x52, 0x4f, 0x10, 0x06, 0x42, 0x5e, 0x0a,
+	0x18, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e,
+	0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x50, 0x01, 0x5a, 0x29, 0x67, 0x69, 0x74,
+	0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61,
+	0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2f, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0xaa, 0x02, 0x14, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x43, 0x6f,
+	0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x62, 0x06, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x33,
 }

 var (
--- a/common/protocol/headers.proto
+++ b/common/protocol/headers.proto
@@ -13,6 +13,7 @@ enum SecurityType {
  AES128_GCM = 3;
  CHACHA20_POLY1305 = 4;
  NONE = 5;
+  ZERO = 6;
 }

 message SecurityConfig {
--- a/core/core.go
+++ b/core/core.go
@@ -18,7 +18,7 @@ import (
 )

 var (
-	version  = "1.3.0"
+	version  = "1.3.1"
 	build    = "Custom"
 	codename = "Xray, Penetrates Everything."
 	intro    = "A unified platform for anti-censorship."
--- a/go.mod
+++ b/go.mod
@@ -1,26 +1,26 @@
 module github.com/xtls/xray-core

-go 1.15
+go 1.16

 require (
 	github.com/ghodss/yaml v1.0.1-0.20190212211648-25d852aebe32
-	github.com/golang/mock v1.4.4
+	github.com/golang/mock v1.5.0
 	github.com/golang/protobuf v1.4.3
 	github.com/google/go-cmp v0.5.4
 	github.com/gorilla/websocket v1.4.2
 	github.com/lucas-clemente/quic-go v0.19.3
-	github.com/miekg/dns v1.1.37
+	github.com/miekg/dns v1.1.40
 	github.com/pelletier/go-toml v1.8.1
 	github.com/pires/go-proxyproto v0.4.2
 	github.com/seiflotfy/cuckoofilter v0.0.0-20201222105146-bc6005554a0c
 	github.com/stretchr/testify v1.7.0
 	github.com/xtls/go v0.0.0-20201118062508-3632bf3b7499
-	go.starlark.net v0.0.0-20210126161401-bc864be25151
-	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
-	golang.org/x/net v0.0.0-20210119194325-5f4716e94777
-	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
-	golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c
-	google.golang.org/grpc v1.35.0
+	go.starlark.net v0.0.0-20210223155950-e043a3d3c984
+	golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83
+	golang.org/x/net v0.0.0-20210226172049-e18ecbb05110
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
+	golang.org/x/sys v0.0.0-20210301091718-77cc2087c03b
+	google.golang.org/grpc v1.36.0
 	google.golang.org/protobuf v1.25.0
 	h12.io/socks v1.0.2
 )
--- a/go.sum
+++ b/go.sum
@@ -49,8 +49,9 @@ github.com/golang/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:tluoj9z5200j
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
-github.com/golang/mock v1.4.4 h1:l75CXGRSwbaYNpl/Z2X1XIIAMSCquvXgpVZDhwEIJsc=
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
+github.com/golang/mock v1.5.0 h1:jlYHihg//f7RRwuPfptm04yp4s7O6Kw8EZiVYIGcH0g=
+github.com/golang/mock v1.5.0/go.mod h1:CWnOUgYIOo4TcNZ0wHX3YZCqsaM1I1Jvs6v3mP3KVu8=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -69,6 +70,7 @@ github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMyw
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.4 h1:L8R9j+yAqZuZjsqh/z+F1NCffTKKLShY6zXTItVIZ8M=
 github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-github v17.0.0+incompatible/go.mod h1:zLgOLi98H3fifZn+44m+umXrS52loVEgC2AApnigrVQ=
@@ -107,8 +109,8 @@ github.com/marten-seemann/qtls-go1-15 v0.1.1 h1:LIH6K34bPVttyXnUWixk0bzH6/N07Vxb
 github.com/marten-seemann/qtls-go1-15 v0.1.1/go.mod h1:GyFwywLKkRt+6mfU99csTEY1joMZz5vmB1WNZH3P81I=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
 github.com/microcosm-cc/bluemonday v1.0.1/go.mod h1:hsXNsILzKxV+sX77C5b8FSuKF00vh2OMYv+xgHpAMF4=
-github.com/miekg/dns v1.1.37 h1:+kky2ArpBqk0S/74RkwFjmKM9jja7AB1RN7VUuVq0iM=
-github.com/miekg/dns v1.1.37/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
+github.com/miekg/dns v1.1.40 h1:pyyPFfGMnciYUk/mXpKkVmeMQjfXqt3FAJ2hy7tPiLA=
+github.com/miekg/dns v1.1.40/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
@@ -169,7 +171,6 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
-github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
@@ -180,8 +181,8 @@ github.com/xtls/go v0.0.0-20201118062508-3632bf3b7499 h1:QHESTXtfgc1ABV+ArlbPVqU
 github.com/xtls/go v0.0.0-20201118062508-3632bf3b7499/go.mod h1:5TB2+k58gx4A4g2Nf5miSHNDF6CuAzHKpWBooLAshTs=
 go.opencensus.io v0.18.0/go.mod h1:vKdFvxhtzZ9onBp9VKHK8z/sRpBMnKAsufL7wlDrCOA=
 go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.starlark.net v0.0.0-20210126161401-bc864be25151 h1:BkNycm5DBve8zINASgjl15CPNQq/xuZ0ViAlir4sUcw=
-go.starlark.net v0.0.0-20210126161401-bc864be25151/go.mod h1:vxxlMsgCAPH7BR2LtxjJC4WhhZhCGd/b01+CIpj8H4k=
+go.starlark.net v0.0.0-20210223155950-e043a3d3c984 h1:xwwDQW5We85NaTk2APgoN9202w/l0DVGp+GZMfsrh7s=
+go.starlark.net v0.0.0-20210223155950-e043a3d3c984/go.mod h1:t3mmBBPzAVvK0L0n1drDmrQsJ8FoIx4INCqVMTr/Zo0=
 go4.org v0.0.0-20180809161055-417644f6feb5/go.mod h1:MkTOUMDaeVYJUOUsaDXIhWPZYa1yOyC1qaOBpL57BhE=
 golang.org/x/build v0.0.0-20190111050920-041ab4dc3f9d/go.mod h1:OWs+y06UdEOHN4y+MfF/py+xQ/tYqIWW03b70/CG9Rw=
 golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@@ -190,14 +191,15 @@ golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a/go.mod h1:djNgcEr1/C05ACk
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHRSUkqBjfTo4Tx9RJTWs0EY=
-golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
+golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83 h1:/ZScEX8SfEmUGRHs0gxpqteO5nfNW6axyZbBdw9A12g=
+golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
 golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
 golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
+golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -212,8 +214,8 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
-golang.org/x/net v0.0.0-20210119194325-5f4716e94777 h1:003p0dJM77cxMSyCPFphvZf/Y5/NXf5fzg6ufd1/Oew=
-golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 h1:qWPm9rbaAMKs8Bq/9LRpbMqxWRVUAQwMI9fVrssnTfw=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@@ -225,8 +227,8 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
-golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20210220032951-036812b2e83c h1:5KslGYwFpkhGh+Q16bwMP3cOontH8FOep7tGV86Y7SQ=
+golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -242,10 +244,10 @@ golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c h1:VwygUrnw9jn88c4u8GD3rZQbqrP/tgas88tPUbBxQrk=
-golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210301091718-77cc2087c03b h1:kHlr0tATeLRMEiZJu5CknOw/E8V6h69sXXQFGoPtjcc=
+golang.org/x/sys v0.0.0-20210301091718-77cc2087c03b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -264,10 +266,13 @@ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190425150028-36563e24a262/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
 golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191216052735-49a3e744a425/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.0.0-20181030000543-1d582fd0359e/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=
@@ -292,8 +297,8 @@ google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiq
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.35.0 h1:TwIQcH3es+MojMVojxxfQ3l3OF2KzlRxML2xZq0kRo8=
-google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
+google.golang.org/grpc v1.36.0 h1:o1bcQ6imQMIOpdrO3SWf2z5RV72WbDwdXuK0MDlc8As=
+google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
--- a/infra/conf/transport_internet.go
+++ b/infra/conf/transport_internet.go
@@ -247,12 +247,13 @@ func readFileOrString(f string, s []string) ([]byte, error) {
 }

 type TLSCertConfig struct {
-	CertFile     string   `json:"certificateFile"`
-	CertStr      []string `json:"certificate"`
-	KeyFile      string   `json:"keyFile"`
-	KeyStr       []string `json:"key"`
-	Usage        string   `json:"usage"`
-	OcspStapling int64    `json:"ocspStapling"`
+	CertFile       string   `json:"certificateFile"`
+	CertStr        []string `json:"certificate"`
+	KeyFile        string   `json:"keyFile"`
+	KeyStr         []string `json:"key"`
+	Usage          string   `json:"usage"`
+	OcspStapling   uint64   `json:"ocspStapling"`
+	OneTimeLoading bool     `json:"oneTimeLoading"`
 }

 // Build implements Buildable.
@@ -285,7 +286,11 @@ func (c *TLSCertConfig) Build() (*tls.Certificate, error) {
 	default:
 		certificate.Usage = tls.Certificate_ENCIPHERMENT
 	}
-
+	if certificate.KeyPath == "" && certificate.CertificatePath == "" {
+		certificate.OneTimeLoading = true
+	} else {
+		certificate.OneTimeLoading = c.OneTimeLoading
+	}
 	certificate.OcspStapling = c.OcspStapling

 	return certificate, nil
@@ -333,18 +338,18 @@ func (c *TLSConfig) Build() (proto.Message, error) {
 }

 type XTLSCertConfig struct {
-	CertFile     string   `json:"certificateFile"`
-	CertStr      []string `json:"certificate"`
-	KeyFile      string   `json:"keyFile"`
-	KeyStr       []string `json:"key"`
-	Usage        string   `json:"usage"`
-	OcspStapling int64    `json:"ocspStapling"`
+	CertFile       string   `json:"certificateFile"`
+	CertStr        []string `json:"certificate"`
+	KeyFile        string   `json:"keyFile"`
+	KeyStr         []string `json:"key"`
+	Usage          string   `json:"usage"`
+	OcspStapling   uint64   `json:"ocspStapling"`
+	OneTimeLoading bool     `json:"oneTimeLoading"`
 }

 // Build implements Buildable.
 func (c *XTLSCertConfig) Build() (*xtls.Certificate, error) {
 	certificate := new(xtls.Certificate)
-
 	cert, err := readFileOrString(c.CertFile, c.CertStr)
 	if err != nil {
 		return nil, newError("failed to parse certificate").Base(err)
@@ -371,7 +376,11 @@ func (c *XTLSCertConfig) Build() (*xtls.Certificate, error) {
 	default:
 		certificate.Usage = xtls.Certificate_ENCIPHERMENT
 	}
-
+	if certificate.KeyPath == "" && certificate.CertificatePath == "" {
+		certificate.OneTimeLoading = true
+	} else {
+		certificate.OneTimeLoading = c.OneTimeLoading
+	}
 	certificate.OcspStapling = c.OcspStapling

 	return certificate, nil
--- a/infra/conf/vmess.go
+++ b/infra/conf/vmess.go
@@ -32,6 +32,8 @@ func (a *VMessAccount) Build() *vmess.Account {
 		st = protocol.SecurityType_AUTO
 	case "none":
 		st = protocol.SecurityType_NONE
+	case "zero":
+		st = protocol.SecurityType_ZERO
 	default:
 		st = protocol.SecurityType_AUTO
 	}
--- a/main/run.go
+++ b/main/run.go
@@ -16,7 +16,6 @@ import (
 	"github.com/xtls/xray-core/common/cmdarg"
 	"github.com/xtls/xray-core/common/platform"
 	"github.com/xtls/xray-core/core"
-	"github.com/xtls/xray-core/infra/conf"
 	"github.com/xtls/xray-core/main/commands/base"
 )

@@ -82,9 +81,11 @@ func executeRun(cmd *base.Command, args []string) {
 	}
 	defer server.Close()

-	conf.FileCache = nil
-	conf.IPCache = nil
-	conf.SiteCache = nil
+	/*
+		conf.FileCache = nil
+		conf.IPCache = nil
+		conf.SiteCache = nil
+	*/

 	// Explicitly triggering GC to remove garbage from config loading.
 	runtime.GC()
--- a/proxy/freedom/freedom.go
+++ b/proxy/freedom/freedom.go
@@ -97,13 +97,16 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 		return newError("target not specified.")
 	}
 	destination := outbound.Target
+	UDPOverride := net.UDPDestination(nil, 0)
 	if h.config.DestinationOverride != nil {
 		server := h.config.DestinationOverride.Server
 		if isValidAddress(server.Address) {
 			destination.Address = server.Address.AsAddress()
+			UDPOverride.Address = destination.Address
 		}
 		if server.Port != 0 {
 			destination.Port = net.Port(server.Port)
+			UDPOverride.Port = destination.Port
 		}
 	}
 	newError("opening connection to ", destination).WriteToLog(session.ExportIDToError(ctx))
@@ -149,7 +152,7 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 		if destination.Network == net.Network_TCP {
 			writer = buf.NewWriter(conn)
 		} else {
-			writer = NewPacketWriter(conn, h, ctx)
+			writer = NewPacketWriter(conn, h, ctx, UDPOverride)
 		}

 		if err := buf.Copy(input, writer, buf.UpdateActivity(timer)); err != nil {
@@ -166,7 +169,7 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 		if destination.Network == net.Network_TCP {
 			reader = buf.NewReader(conn)
 		} else {
-			reader = NewPacketReader(conn)
+			reader = NewPacketReader(conn, UDPOverride)
 		}
 		if err := buf.Copy(reader, output, buf.UpdateActivity(timer)); err != nil {
 			return newError("failed to process response").Base(err)
@@ -182,7 +185,7 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 	return nil
 }

-func NewPacketReader(conn net.Conn) buf.Reader {
+func NewPacketReader(conn net.Conn, UDPOverride net.Destination) buf.Reader {
 	iConn := conn
 	statConn, ok := iConn.(*internet.StatCouterConnection)
 	if ok {
@@ -192,7 +195,7 @@ func NewPacketReader(conn net.Conn) buf.Reader {
 	if statConn != nil {
 		counter = statConn.ReadCounter
 	}
-	if c, ok := iConn.(*internet.PacketConnWrapper); ok {
+	if c, ok := iConn.(*internet.PacketConnWrapper); ok && UDPOverride.Address == nil && UDPOverride.Port == 0 {
 		return &PacketReader{
 			PacketConnWrapper: c,
 			Counter:           counter,
@@ -226,7 +229,7 @@ func (r *PacketReader) ReadMultiBuffer() (buf.MultiBuffer, error) {
 	return buf.MultiBuffer{b}, nil
 }

-func NewPacketWriter(conn net.Conn, h *Handler, ctx context.Context) buf.Writer {
+func NewPacketWriter(conn net.Conn, h *Handler, ctx context.Context, UDPOverride net.Destination) buf.Writer {
 	iConn := conn
 	statConn, ok := iConn.(*internet.StatCouterConnection)
 	if ok {
@@ -242,6 +245,7 @@ func NewPacketWriter(conn net.Conn, h *Handler, ctx context.Context) buf.Writer
 			Counter:           counter,
 			Handler:           h,
 			Context:           ctx,
+			UDPOverride:       UDPOverride,
 		}
 	}
 	return &buf.SequentialWriter{Writer: conn}
@@ -252,6 +256,7 @@ type PacketWriter struct {
 	stats.Counter
 	*Handler
 	context.Context
+	UDPOverride net.Destination
 }

 func (w *PacketWriter) WriteMultiBuffer(mb buf.MultiBuffer) error {
@@ -264,6 +269,12 @@ func (w *PacketWriter) WriteMultiBuffer(mb buf.MultiBuffer) error {
 		var n int
 		var err error
 		if b.UDP != nil {
+			if w.UDPOverride.Address != nil {
+				b.UDP.Address = w.UDPOverride.Address
+			}
+			if w.UDPOverride.Port != 0 {
+				b.UDP.Port = w.UDPOverride.Port
+			}
 			if w.Handler.config.useIP() && b.UDP.Address.Family().IsDomain() {
 				ip := w.Handler.resolveIP(w.Context, b.UDP.Address.Domain(), nil)
 				if ip != nil {
--- a/proxy/vmess/aead/kdf.go
+++ b/proxy/vmess/aead/kdf.go
@@ -6,11 +6,20 @@ import (
 	"hash"
 )

+type hash2 struct {
+	hash.Hash
+}
+
 func KDF(key []byte, path ...string) []byte {
 	hmacf := hmac.New(sha256.New, []byte(KDFSaltConstVMessAEADKDF))

 	for _, v := range path {
+		first := true
 		hmacf = hmac.New(func() hash.Hash {
+			if first {
+				first = false
+				return hash2{hmacf}
+			}
 			return hmacf
 		}, []byte(v))
 	}
--- a/proxy/vmess/encoding/server.go
+++ b/proxy/vmess/encoding/server.go
@@ -118,6 +118,11 @@ func NewServerSession(validator *vmess.TimedUserValidator, sessionHistory *Sessi
 	}
 }

+// SetAEADForced sets isAEADForced for a ServerSession.
+func (s *ServerSession) SetAEADForced(isAEADForced bool) {
+	s.isAEADForced = isAEADForced
+}
+
 func parseSecurityType(b byte) protocol.SecurityType {
 	if _, f := protocol.SecurityType_name[int32(b)]; f {
 		st := protocol.SecurityType(b)
--- a/proxy/vmess/inbound/inbound.go
+++ b/proxy/vmess/inbound/inbound.go
@@ -14,6 +14,7 @@ import (
 	"github.com/xtls/xray-core/common/errors"
 	"github.com/xtls/xray-core/common/log"
 	"github.com/xtls/xray-core/common/net"
+	"github.com/xtls/xray-core/common/platform"
 	"github.com/xtls/xray-core/common/protocol"
 	"github.com/xtls/xray-core/common/session"
 	"github.com/xtls/xray-core/common/signal"
@@ -28,6 +29,10 @@ import (
 	"github.com/xtls/xray-core/transport/internet"
 )

+var (
+	aeadForced = false
+)
+
 type userByEmail struct {
 	sync.Mutex
 	cache           map[string]*protocol.MemoryUser
@@ -231,6 +236,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection i

 	reader := &buf.BufferedReader{Reader: buf.NewReader(connection)}
 	svrSession := encoding.NewServerSession(h.clients, h.sessionHistory)
+	svrSession.SetAEADForced(aeadForced)
 	request, err := svrSession.DecodeRequestHeader(reader, isDrain)
 	if err != nil {
 		if errors.Cause(err) != io.EOF {
@@ -361,4 +367,9 @@ func init() {
 	common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
 		return New(ctx, config.(*Config))
 	}))
+
+	const defaultFlagValue = "NOT_DEFINED_AT_ALL"
+
+	isAeadForced := platform.NewEnvFlag("xray.vmess.aead.forced").GetValue(func() string { return defaultFlagValue })
+	aeadForced = (isAeadForced == "true")
 }
--- a/proxy/vmess/outbound/outbound.go
+++ b/proxy/vmess/outbound/outbound.go
@@ -111,6 +111,12 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 		request.Option.Set(protocol.RequestOptionGlobalPadding)
 	}

+	if request.Security == protocol.SecurityType_ZERO {
+		request.Security = protocol.SecurityType_NONE
+		request.Option.Clear(protocol.RequestOptionChunkStream)
+		request.Option.Clear(protocol.RequestOptionChunkMasking)
+	}
+
 	input := link.Reader
 	output := link.Writer

--- a/testing/scenarios/tls_test.go
+++ b/testing/scenarios/tls_test.go
@@ -583,7 +583,7 @@ func TestHTTP2(t *testing.T) {

 	var errg errgroup.Group
 	for i := 0; i < 10; i++ {
-		errg.Go(testTCPConn(clientPort, 10240*1024, time.Second*40))
+		errg.Go(testTCPConn(clientPort, 1024*1024, time.Second*40))
 	}
 	if err := errg.Wait(); err != nil {
 		t.Error(err)
--- a/testing/scenarios/vmess_test.go
+++ b/testing/scenarios/vmess_test.go
@@ -1183,3 +1183,106 @@ func TestVMessGCMMuxUDP(t *testing.T) {
 		CloseAllServers(servers)
 	}()
 }
+
+func TestVMessZero(t *testing.T) {
+	tcpServer := tcp.Server{
+		MsgProcessor: xor,
+	}
+	dest, err := tcpServer.Start()
+	common.Must(err)
+	defer tcpServer.Close()
+
+	userID := protocol.NewID(uuid.New())
+	serverPort := tcp.PickPort()
+	serverConfig := &core.Config{
+		App: []*serial.TypedMessage{
+			serial.ToTypedMessage(&log.Config{
+				ErrorLogLevel: clog.Severity_Debug,
+				ErrorLogType:  log.LogType_Console,
+			}),
+		},
+		Inbound: []*core.InboundHandlerConfig{
+			{
+				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
+					PortRange: net.SinglePortRange(serverPort),
+					Listen:    net.NewIPOrDomain(net.LocalHostIP),
+				}),
+				ProxySettings: serial.ToTypedMessage(&inbound.Config{
+					User: []*protocol.User{
+						{
+							Account: serial.ToTypedMessage(&vmess.Account{
+								Id:      userID.String(),
+								AlterId: 64,
+							}),
+						},
+					},
+				}),
+			},
+		},
+		Outbound: []*core.OutboundHandlerConfig{
+			{
+				ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
+			},
+		},
+	}
+
+	clientPort := tcp.PickPort()
+	clientConfig := &core.Config{
+		App: []*serial.TypedMessage{
+			serial.ToTypedMessage(&log.Config{
+				ErrorLogLevel: clog.Severity_Debug,
+				ErrorLogType:  log.LogType_Console,
+			}),
+		},
+		Inbound: []*core.InboundHandlerConfig{
+			{
+				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
+					PortRange: net.SinglePortRange(clientPort),
+					Listen:    net.NewIPOrDomain(net.LocalHostIP),
+				}),
+				ProxySettings: serial.ToTypedMessage(&dokodemo.Config{
+					Address: net.NewIPOrDomain(dest.Address),
+					Port:    uint32(dest.Port),
+					NetworkList: &net.NetworkList{
+						Network: []net.Network{net.Network_TCP},
+					},
+				}),
+			},
+		},
+		Outbound: []*core.OutboundHandlerConfig{
+			{
+				ProxySettings: serial.ToTypedMessage(&outbound.Config{
+					Receiver: []*protocol.ServerEndpoint{
+						{
+							Address: net.NewIPOrDomain(net.LocalHostIP),
+							Port:    uint32(serverPort),
+							User: []*protocol.User{
+								{
+									Account: serial.ToTypedMessage(&vmess.Account{
+										Id:      userID.String(),
+										AlterId: 64,
+										SecuritySettings: &protocol.SecurityConfig{
+											Type: protocol.SecurityType_ZERO,
+										},
+									}),
+								},
+							},
+						},
+					},
+				}),
+			},
+		},
+	}
+
+	servers, err := InitializeServerConfigs(serverConfig, clientConfig)
+	common.Must(err)
+	defer CloseAllServers(servers)
+
+	var errg errgroup.Group
+	for i := 0; i < 10; i++ {
+		errg.Go(testTCPConn(clientPort, 1024*1024, time.Second*30))
+	}
+	if err := errg.Wait(); err != nil {
+		t.Error(err)
+	}
+}
--- a/transport/internet/http/dialer.go
+++ b/transport/internet/http/dialer.go
@@ -11,6 +11,7 @@ import (
 	"github.com/xtls/xray-core/common/buf"
 	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/net/cnc"
+	"github.com/xtls/xray-core/common/session"
 	"github.com/xtls/xray-core/transport/internet"
 	"github.com/xtls/xray-core/transport/internet/tls"
 	"github.com/xtls/xray-core/transport/pipe"
@@ -22,7 +23,7 @@ var (
 	globalDialerAccess sync.Mutex
 )

-func getHTTPClient(ctx context.Context, dest net.Destination, tlsSettings *tls.Config) (*http.Client, error) {
+func getHTTPClient(ctx context.Context, dest net.Destination, tlsSettings *tls.Config, sockopt *internet.SocketConfig) (*http.Client, error) {
 	globalDialerAccess.Lock()
 	defer globalDialerAccess.Unlock()

@@ -49,17 +50,24 @@ func getHTTPClient(ctx context.Context, dest net.Destination, tlsSettings *tls.C
 			}
 			address := net.ParseAddress(rawHost)

-			pconn, err := internet.DialSystem(ctx, net.TCPDestination(address, port), nil)
+			dctx := context.Background()
+			dctx = session.ContextWithID(dctx, session.IDFromContext(ctx))
+			dctx = session.ContextWithOutbound(dctx, session.OutboundFromContext(ctx))
+
+			pconn, err := internet.DialSystem(dctx, net.TCPDestination(address, port), sockopt)
 			if err != nil {
+				newError("failed to dial to " + addr).Base(err).AtError().WriteToLog()
 				return nil, err
 			}

 			cn := gotls.Client(pconn, tlsConfig)
 			if err := cn.Handshake(); err != nil {
+				newError("failed to dial to " + addr).Base(err).AtError().WriteToLog()
 				return nil, err
 			}
 			if !tlsConfig.InsecureSkipVerify {
 				if err := cn.VerifyHostname(tlsConfig.ServerName); err != nil {
+					newError("failed to dial to " + addr).Base(err).AtError().WriteToLog()
 					return nil, err
 				}
 			}
@@ -90,7 +98,7 @@ func Dial(ctx context.Context, dest net.Destination, streamSettings *internet.Me
 	if tlsConfig == nil {
 		return nil, newError("TLS must be enabled for http transport.").AtWarning()
 	}
-	client, err := getHTTPClient(ctx, dest, tlsConfig)
+	client, err := getHTTPClient(ctx, dest, tlsConfig, streamSettings.SocketSettings)
 	if err != nil {
 		return nil, err
 	}
--- a/transport/internet/tcp/hub.go
+++ b/transport/internet/tcp/hub.go
@@ -73,10 +73,10 @@ func ListenTCP(ctx context.Context, address net.Address, port net.Port, streamSe
 	l.listener = listener

 	if config := tls.ConfigFromStreamSettings(streamSettings); config != nil {
-		l.tlsConfig = config.GetTLSConfig(tls.WithNextProto("h2"))
+		l.tlsConfig = config.GetTLSConfig()
 	}
 	if config := xtls.ConfigFromStreamSettings(streamSettings); config != nil {
-		l.xtlsConfig = config.GetXTLSConfig(xtls.WithNextProto("h2"))
+		l.xtlsConfig = config.GetXTLSConfig()
 	}

 	if tcpSettings.HeaderSettings != nil {
--- a/transport/internet/tls/config.go
+++ b/transport/internet/tls/config.go
@@ -60,10 +60,16 @@ func (c *Config) BuildCertificates() []*tls.Certificate {
 			continue
 		}
 		certs = append(certs, &keyPair)
-		if entry.OcspStapling != 0 {
+		if !entry.OneTimeLoading {
+			var isOcspstapling bool
+			hotReloadCertInterval := uint64(3600)
+			if entry.OcspStapling != 0 {
+				hotReloadCertInterval = entry.OcspStapling
+				isOcspstapling = true
+			}
 			index := len(certs) - 1
 			go func(cert *tls.Certificate, index int) {
-				t := time.NewTicker(time.Duration(entry.OcspStapling) * time.Second)
+				t := time.NewTicker(time.Duration(hotReloadCertInterval) * time.Second)
 				for {
 					if entry.CertificatePath != "" && entry.KeyPath != "" {
 						newCert, err := filesystem.ReadFile(entry.CertificatePath)
@@ -93,10 +99,12 @@ func (c *Config) BuildCertificates() []*tls.Certificate {
 							cert = &newKeyPair
 						}
 					}
-					if newOCSPData, err := ocsp.GetOCSPForCert(cert.Certificate); err != nil {
-						newError("ignoring invalid OCSP").Base(err).AtWarning().WriteToLog()
-					} else if string(newOCSPData) != string(cert.OCSPStaple) {
-						cert.OCSPStaple = newOCSPData
+					if isOcspstapling {
+						if newOCSPData, err := ocsp.GetOCSPForCert(cert.Certificate); err != nil {
+							newError("ignoring invalid OCSP").Base(err).AtWarning().WriteToLog()
+						} else if string(newOCSPData) != string(cert.OCSPStaple) {
+							cert.OCSPStaple = newOCSPData
+						}
 					}
 					certs[index] = cert
 					<-t.C
--- a/transport/internet/tls/config.pb.go
+++ b/transport/internet/tls/config.pb.go
@@ -84,11 +84,13 @@ type Certificate struct {
 	// TLS key in x509 format.
 	Key          []byte            `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"`
 	Usage        Certificate_Usage `protobuf:"varint,3,opt,name=usage,proto3,enum=xray.transport.internet.tls.Certificate_Usage" json:"usage,omitempty"`
-	OcspStapling int64             `protobuf:"varint,4,opt,name=ocsp_stapling,json=ocspStapling,proto3" json:"ocsp_stapling,omitempty"`
+	OcspStapling uint64            `protobuf:"varint,4,opt,name=ocsp_stapling,json=ocspStapling,proto3" json:"ocsp_stapling,omitempty"`
 	// TLS certificate path
 	CertificatePath string `protobuf:"bytes,5,opt,name=certificate_path,json=certificatePath,proto3" json:"certificate_path,omitempty"`
 	// TLS Key path
 	KeyPath string `protobuf:"bytes,6,opt,name=key_path,json=keyPath,proto3" json:"key_path,omitempty"`
+	// If true, one-Time Loading
+	OneTimeLoading bool `protobuf:"varint,7,opt,name=One_time_loading,json=OneTimeLoading,proto3" json:"One_time_loading,omitempty"`
 }

 func (x *Certificate) Reset() {
@@ -144,7 +146,7 @@ func (x *Certificate) GetUsage() Certificate_Usage {
 	return Certificate_ENCIPHERMENT
 }

-func (x *Certificate) GetOcspStapling() int64 {
+func (x *Certificate) GetOcspStapling() uint64 {
 	if x != nil {
 		return x.OcspStapling
 	}
@@ -165,6 +167,13 @@ func (x *Certificate) GetKeyPath() string {
 	return ""
 }

+func (x *Certificate) GetOneTimeLoading() bool {
+	if x != nil {
+		return x.OneTimeLoading
+	}
+	return false
+}
+
 type Config struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -302,7 +311,7 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
 	0x72, 0x6e, 0x65, 0x74, 0x2f, 0x74, 0x6c, 0x73, 0x2f, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x2e,
 	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x1b, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e,
 	0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x74,
-	0x6c, 0x73, 0x22, 0xb8, 0x02, 0x0a, 0x0b, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
+	0x6c, 0x73, 0x22, 0xe2, 0x02, 0x0a, 0x0b, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
 	0x74, 0x65, 0x12, 0x20, 0x0a, 0x0b, 0x63, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74,
 	0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x0b, 0x63, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69,
 	0x63, 0x61, 0x74, 0x65, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28,
@@ -312,53 +321,56 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
 	0x74, 0x6c, 0x73, 0x2e, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x2e,
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+	0x01, 0x28, 0x04, 0x52, 0x0c, 0x6f, 0x63, 0x73, 0x70, 0x53, 0x74, 0x61, 0x70, 0x6c, 0x69, 0x6e,
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 }

 var (
--- a/transport/internet/tls/config.proto
+++ b/transport/internet/tls/config.proto
@@ -21,13 +21,16 @@ message Certificate {

  Usage usage = 3;

-  int64 ocsp_stapling = 4;
+  uint64 ocsp_stapling = 4;

  // TLS certificate path
  string certificate_path = 5;

  // TLS Key path
  string key_path = 6;
+
+  // If true, one-Time Loading
+  bool One_time_loading = 7;
 }

 message Config {
--- a/transport/internet/xtls/config.go
+++ b/transport/internet/xtls/config.go
@@ -59,10 +59,16 @@ func (c *Config) BuildCertificates() []*xtls.Certificate {
 			continue
 		}
 		certs = append(certs, &keyPair)
-		if entry.OcspStapling != 0 {
+		if !entry.OneTimeLoading {
+			var isOcspstapling bool
+			hotRelodaInterval := uint64(3600)
+			if entry.OcspStapling != 0 {
+				hotRelodaInterval = entry.OcspStapling
+				isOcspstapling = true
+			}
 			index := len(certs) - 1
 			go func(cert *xtls.Certificate, index int) {
-				t := time.NewTicker(time.Duration(entry.OcspStapling) * time.Second)
+				t := time.NewTicker(time.Duration(hotRelodaInterval) * time.Second)
 				for {
 					if entry.CertificatePath != "" && entry.KeyPath != "" {
 						newCert, err := filesystem.ReadFile(entry.CertificatePath)
@@ -92,10 +98,12 @@ func (c *Config) BuildCertificates() []*xtls.Certificate {
 							cert = &newKeyPair
 						}
 					}
-					if newOCSPData, err := ocsp.GetOCSPForCert(cert.Certificate); err != nil {
-						newError("ignoring invalid OCSP").Base(err).AtWarning().WriteToLog()
-					} else if string(newOCSPData) != string(cert.OCSPStaple) {
-						cert.OCSPStaple = newOCSPData
+					if isOcspstapling {
+						if newOCSPData, err := ocsp.GetOCSPForCert(cert.Certificate); err != nil {
+							newError("ignoring invalid OCSP").Base(err).AtWarning().WriteToLog()
+						} else if string(newOCSPData) != string(cert.OCSPStaple) {
+							cert.OCSPStaple = newOCSPData
+						}
 					}
 					certs[index] = cert
 					<-t.C
--- a/transport/internet/xtls/config.pb.go
+++ b/transport/internet/xtls/config.pb.go
@@ -84,11 +84,13 @@ type Certificate struct {
 	// TLS key in x509 format.
 	Key          []byte            `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"`
 	Usage        Certificate_Usage `protobuf:"varint,3,opt,name=usage,proto3,enum=xray.transport.internet.xtls.Certificate_Usage" json:"usage,omitempty"`
-	OcspStapling int64             `protobuf:"varint,4,opt,name=ocsp_stapling,json=ocspStapling,proto3" json:"ocsp_stapling,omitempty"`
+	OcspStapling uint64            `protobuf:"varint,4,opt,name=ocsp_stapling,json=ocspStapling,proto3" json:"ocsp_stapling,omitempty"`
 	// TLS certificate path
 	CertificatePath string `protobuf:"bytes,5,opt,name=certificate_path,json=certificatePath,proto3" json:"certificate_path,omitempty"`
 	// TLS Key path
 	KeyPath string `protobuf:"bytes,6,opt,name=key_path,json=keyPath,proto3" json:"key_path,omitempty"`
+	// If true, one-Time Loading
+	OneTimeLoading bool `protobuf:"varint,7,opt,name=One_time_loading,json=OneTimeLoading,proto3" json:"One_time_loading,omitempty"`
 }

 func (x *Certificate) Reset() {
@@ -144,7 +146,7 @@ func (x *Certificate) GetUsage() Certificate_Usage {
 	return Certificate_ENCIPHERMENT
 }

-func (x *Certificate) GetOcspStapling() int64 {
+func (x *Certificate) GetOcspStapling() uint64 {
 	if x != nil {
 		return x.OcspStapling
 	}
@@ -165,6 +167,13 @@ func (x *Certificate) GetKeyPath() string {
 	return ""
 }

+func (x *Certificate) GetOneTimeLoading() bool {
+	if x != nil {
+		return x.OneTimeLoading
+	}
+	return false
+}
+
 type Config struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -302,7 +311,7 @@ var file_transport_internet_xtls_config_proto_rawDesc = []byte{
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@@ -312,54 +321,57 @@ var file_transport_internet_xtls_config_proto_rawDesc = []byte{
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+	0x33,
 }

 var (
--- a/transport/internet/xtls/config.proto
+++ b/transport/internet/xtls/config.proto
@@ -21,13 +21,16 @@ message Certificate {

  Usage usage = 3;

-  int64 ocsp_stapling = 4;
+  uint64 ocsp_stapling = 4;

  // TLS certificate path
  string certificate_path = 5;

  // TLS Key path
  string key_path = 6;
+
+  // If true, one-Time Loading
+  bool One_time_loading = 7;
 }

 message Config {
Author	SHA1	Message	Date
Jim Han	8a647c1d8e	Update config.yaml	2021-03-20 18:22:06 +08:00
Jim Han	ea3be76fd5	Add links	2021-03-16 19:25:42 +08:00
秋のかえで	7abb02ab44	Chore: add issues config (#344 )	2021-03-07 14:09:59 +08:00
JimhHan	18574aca47	Fix: grammar Co-Authored-By: R3pl4c3r <30682790+R3pl4c3r@users.noreply.github.com>	2021-03-07 12:56:52 +08:00
JimhHan	769bed9dbc	Update issue templates Co-Authored-By: 惜别 <realsekibetu@gmail.com> Co-Authored-By: R3pl4c3r <30682790+R3pl4c3r@users.noreply.github.com>	2021-03-07 12:51:54 +08:00
JimhHan	1233bd5031	Chore: issue templates Co-Authored-By: 惜别 <realsekibetu@gmail.com>	2021-03-06 22:01:06 +08:00
JimhHan	039c8e63e7	Add: Issue templates	2021-03-06 21:06:58 +08:00
Jim Han	29db059a87	Create: Bug report(zh-CN) template	2021-03-06 16:34:05 +08:00
RPRX	e1a5392beb	Use buf.PacketReader when UDPOverride is available	2021-03-06 07:19:09 +00:00
秋のかえで	24f564b401	Chore: Adjust release.yml (#337 ) Co-authored-by: Jim Han <50871214+JimhHan@users.noreply.github.com> Co-authored-by: RPRX <63339210+rprx@users.noreply.github.com>	2021-03-06 14:34:40 +08:00
RPRX	54af48a1ae	linux-rppc64le -> linux-ppc64le	2021-03-05 13:36:52 +00:00
RPRX	055fb51ed9	Apply UDPOverride to Freedom Outbound PacketReader	2021-03-05 12:06:37 +00:00
秋のかえで	6380abca73	feat: enforcing VMessAEAD via environment variable (#334 )	2021-03-05 08:41:51 +00:00
秋のかえで	1dae2c5636	feat: vmess zero encryption (#333 )	2021-03-05 08:41:18 +00:00
RPRX	e9ea658852	1.15 -> 1.16	2021-03-02 15:20:08 +00:00
AkinoKaede	d67cf3d598	v1.3.1	2021-03-02 22:59:27 +08:00
kokeri	ca633fc8c5	Chore: Add GitHub Actions (#251 ) Co-authored-by: xinb <netwhilt@outlook.com> Co-authored-by: 秋のかえで <autmaple@protonmail.com> Co-authored-by: Jim Han <50871214+JimhHan@users.noreply.github.com>	2021-03-02 22:46:50 +08:00
Xray9	c345d4818e	Fix available mux picker in reverse portal (#274 )	2021-03-01 07:26:53 +00:00
Jim Han	7fb1f65354	Fix https://github.com/XTLS/Xray-core/issues/289 (#300 )	2021-03-01 02:43:27 +00:00
RPRX	4b97edae74	Fix https://github.com/XTLS/Xray-core/issues/320	2021-03-01 01:29:17 +00:00
Kid	8aabbeefe1	Add /opt to assets location (#312 )	2021-02-27 23:09:44 +08:00
RPRX	48fab4d398	Add Xray_onekey	2021-02-22 02:21:17 +00:00
RPRX	8b9c0ae593	Enable (X)TLS hot reloading by default (#281 ) Super BiuBiu	2021-02-20 02:15:57 +00:00
秋のかえで	347d9735da	Remove (x)tls.WithNextProto("h2") in tcp/hub.go (#260 )	2021-02-18 11:50:09 +00:00
Jim Han	9aa49be703	Restrict tag to be unique (#258 )	2021-02-18 09:53:10 +00:00
RPRX	fed8610d3f	Fix Freedom Outbound UDP redirect 已检查 b.UDP 各源头：Mux（VLESS、VMess）、Trojan、Shadowsocks、Socks、TPROXY（Dokodemo-door）	2021-02-17 13:37:55 +00:00
RPRX	d22c2d034c	Avoid panic in KDF func for Go 1.16 `2a206c7fcc`	2021-02-17 03:02:03 +00:00
RPRX	4c10a9eb4e	Add Xray-yes	2021-02-15 10:50:30 +00:00
RPRX	4ff1ff1d7d	Add Netch (NetFilter & TUN/TAP)	2021-02-15 09:10:19 +00:00