Repository: rustdesk/rustdesk-server Branch: master Commit: 815c728837b8 Files: 87 Total size: 250.5 KB Directory structure: gitextract_n71cs4xt/ ├── .cargo/ │ └── config.toml ├── .gitattributes ├── .github/ │ ├── ISSUE_TEMPLATE/ │ │ ├── bug_report.md │ │ ├── config.yml │ │ └── feature_request.md │ ├── dependabot.yml │ └── workflows/ │ └── build.yaml ├── .gitignore ├── .gitmodules ├── Cargo.toml ├── LICENSE ├── README.md ├── build.rs ├── debian/ │ ├── README.source │ ├── changelog │ ├── compat │ ├── control.tpl │ ├── copyright │ ├── rules │ ├── rustdesk-server-hbbr.install │ ├── rustdesk-server-hbbr.postinst │ ├── rustdesk-server-hbbr.postrm │ ├── rustdesk-server-hbbr.prerm │ ├── rustdesk-server-hbbs.install │ ├── rustdesk-server-hbbs.postinst │ ├── rustdesk-server-hbbs.postrm │ ├── rustdesk-server-hbbs.prerm │ ├── rustdesk-server-utils.install │ └── source/ │ └── format ├── docker/ │ ├── Dockerfile │ ├── healthcheck.sh │ └── rootfs/ │ ├── etc/ │ │ └── s6-overlay/ │ │ └── s6-rc.d/ │ │ ├── hbbr/ │ │ │ ├── dependencies │ │ │ ├── run │ │ │ └── type │ │ ├── hbbs/ │ │ │ ├── dependencies │ │ │ ├── run │ │ │ └── type │ │ ├── key-secret/ │ │ │ ├── type │ │ │ ├── up │ │ │ └── up.real │ │ └── user/ │ │ └── contents.d/ │ │ ├── hbbr │ │ ├── hbbs │ │ └── key-secret │ └── usr/ │ └── bin/ │ └── healthcheck.sh ├── docker-classic/ │ └── Dockerfile ├── docker-compose.yml ├── kubernetes/ │ └── example.yaml ├── rcd/ │ ├── rustdesk-hbbr │ └── rustdesk-hbbs ├── src/ │ ├── common.rs │ ├── database.rs │ ├── hbbr.rs │ ├── lib.rs │ ├── main.rs │ ├── mod.rs │ ├── peer.rs │ ├── relay_server.rs │ ├── rendezvous_server.rs │ └── utils.rs ├── systemd/ │ ├── rustdesk-hbbr.service │ └── rustdesk-hbbs.service └── ui/ ├── .cargo/ │ └── config.toml ├── .gitignore ├── Cargo.toml ├── build.rs ├── html/ │ ├── .gitignore │ ├── index.html │ ├── main.js │ ├── package.json │ ├── style.css │ └── vite.config.js ├── icons/ │ └── icon.icns ├── setup/ │ └── service/ │ └── run.cmd ├── setup.nsi ├── src/ │ ├── adapter/ │ │ ├── mod.rs │ │ ├── service/ │ │ │ ├── mod.rs │ │ │ └── windows.rs │ │ └── view/ │ │ ├── desktop.rs │ │ └── mod.rs │ ├── lib.rs │ ├── main.rs │ └── usecase/ │ ├── mod.rs │ ├── presenter.rs │ ├── service.rs │ ├── view.rs │ └── watcher.rs └── tauri.conf.json ================================================ FILE CONTENTS ================================================ ================================================ FILE: .cargo/config.toml ================================================ [target.x86_64-pc-windows-msvc] rustflags = ["-Ctarget-feature=+crt-static"] [target.i686-pc-windows-msvc] rustflags = ["-Ctarget-feature=+crt-static"] [target.'cfg(target_os="macos")'] rustflags = [ "-C", "link-args=-sectcreate __CGPreLoginApp __cgpreloginapp /dev/null", ] ================================================ FILE: .gitattributes ================================================ * text=auto ================================================ FILE: .github/ISSUE_TEMPLATE/bug_report.md ================================================ --- name: Bug report about: Create a report to help us improve title: '' labels: 'bug' assignees: '' --- **Describe the bug** A clear and concise description of what the bug is. **Describe the environment** - Install environment: docker, docker swarm, podman, kubernetes, or package - If available, the `docker-compose.yaml` file - If package, we need the distribution and release: Ubuntu 22.04, Debian 11, ... - Or if you're running the plain binary, how you're running it - In any case, you have to specify the version in use **How to Reproduce the bug** Steps to reproduce the behavior: 1. Given the previously described environment 2. Do this and that 3. I get this error **Expected behavior** This should happen instead. **Additional context** Add any other context about the problem here. **Notes** - Please write in english only. If you provide some images in different languages, you're required to write a translation in english. - In any case, **NEVER** put here the content if your `id_ed25519` file ================================================ FILE: .github/ISSUE_TEMPLATE/config.yml ================================================ blank_issues_enabled: false ================================================ FILE: .github/ISSUE_TEMPLATE/feature_request.md ================================================ --- name: Feature request about: Suggest an idea for this project title: '' labels: 'enhancement' assignees: '' --- **Is your feature request related to a problem? Please describe.** A clear and concise description of what the problem is. **Describe the solution you'd like** A clear and concise description of what you want to happen. **Describe alternatives you've considered** A clear and concise description of any alternative solutions or features you've considered. **Additional context** Add any other context about the feature request here. **Notes** - Please write in english only. If you provide some images in different languages, you're required to write a translation in english. - In any case, **NEVER** put here the content if your `id_ed25519` file ================================================ FILE: .github/dependabot.yml ================================================ version: 2 updates: - package-ecosystem: "gitsubmodule" directory: "/" target-branch: "master" schedule: interval: "daily" commit-message: prefix: "Git submodule" labels: - "dependencies" ================================================ FILE: .github/workflows/build.yaml ================================================ name: build # ------------- NOTE # please setup some secrets before running this workflow: # DOCKER_IMAGE should be the target image name on docker hub (e.g. "rustdesk/rustdesk-server-s6" ) # DOCKER_IMAGE_CLASSIC should be the target image name on docker hub for the old build (e.g. "rustdesk/rustdesk-server" ) # DOCKER_HUB_USERNAME is the username you normally use to login at https://hub.docker.com/ # DOCKER_HUB_PASSWORD is a token you should create under "account settings / security" with read/write access permissions: contents: read packages: write on: workflow_dispatch: push: tags: - 'v[0-9]+.[0-9]+.[0-9]+' - '[0-9]+.[0-9]+.[0-9]+' - 'v[0-9]+.[0-9]+.[0-9]+-[0-9]+' - '[0-9]+.[0-9]+.[0-9]+-[0-9]+' env: CARGO_TERM_COLOR: always LATEST_TAG: latest GHCR_IMAGE: ghcr.io/rustdesk/rustdesk-server-s6 GHCR_IMAGE_CLASSIC: ghcr.io/rustdesk/rustdesk-server jobs: # binary build build: name: Build - ${{ matrix.job.name }} runs-on: ubuntu-22.04 strategy: fail-fast: false matrix: job: - { name: "amd64", target: "x86_64-unknown-linux-musl" } - { name: "arm64v8", target: "aarch64-unknown-linux-musl" } - { name: "armv7", target: "armv7-unknown-linux-musleabihf" } - { name: "i386", target: "i686-unknown-linux-musl" } #- { name: "amd64fb", target: "x86_64-unknown-freebsd" } steps: - name: Checkout uses: actions/checkout@v3 with: submodules: recursive - name: Install toolchain uses: actions-rs/toolchain@v1 with: toolchain: "1.90" override: true default: true components: rustfmt profile: minimal target: ${{ matrix.job.target }} - name: Build uses: actions-rs/cargo@v1 with: command: build args: --release --all-features --target=${{ matrix.job.target }} use-cross: true - name: Exec chmod run: chmod -v a+x target/${{ matrix.job.target }}/release/* - name: Publish Artifacts uses: actions/upload-artifact@v4 with: name: binaries-linux-${{ matrix.job.name }} path: | target/${{ matrix.job.target }}/release/hbbr target/${{ matrix.job.target }}/release/hbbs target/${{ matrix.job.target }}/release/rustdesk-utils if-no-files-found: error build-win: name: Build - windows runs-on: windows-2022 steps: - name: Checkout uses: actions/checkout@v3 with: submodules: recursive - name: Install toolchain uses: actions-rs/toolchain@v1 with: toolchain: "1.90" override: true default: true components: rustfmt profile: minimal target: x86_64-pc-windows-msvc - name: Build uses: actions-rs/cargo@v1 with: command: build args: --release --all-features --target=x86_64-pc-windows-msvc use-cross: true - name: Install NSIS run: | iwr -useb get.scoop.sh -outfile 'install.ps1' .\install.ps1 -RunAsAdmin scoop update scoop bucket add extras scoop install nsis - name: Install Node.js uses: actions/setup-node@v3 with: node-version: 16 - name: Sign exe files uses: GermanBluefox/code-sign-action@v7 if: false with: certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}' password: '${{ secrets.WINDOWS_PFX_PASSWORD }}' certificatesha1: '${{ secrets.WINDOWS_PFX_SHA1_THUMBPRINT }}' folder: 'target\x86_64-pc-windows-msvc\release' recursive: false - name: Build UI browser file run: | npm i npm run build working-directory: ./ui/html - name: Build UI setup file run: | rustup default nightly cargo build --release xcopy /y ..\target\x86_64-pc-windows-msvc\release\*.exe setup\bin\ xcopy /y target\release\*.exe setup\ mkdir setup\logs makensis /V1 setup.nsi mkdir SignOutput mv RustDeskServer.Setup.exe SignOutput\ mv ..\target\x86_64-pc-windows-msvc\release\*.exe SignOutput\ working-directory: ./ui - name: Sign UI setup file uses: GermanBluefox/code-sign-action@v7 if: false with: certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}' password: '${{ secrets.WINDOWS_PFX_PASSWORD }}' certificatesha1: '${{ secrets.WINDOWS_PFX_SHA1_THUMBPRINT }}' folder: './ui/SignOutput' recursive: false - name: Publish Artifacts uses: actions/upload-artifact@v4 with: name: binaries-windows-x86_64 path: | ui\SignOutput\hbbr.exe ui\SignOutput\hbbs.exe ui\SignOutput\rustdesk-utils.exe ui\SignOutput\RustDeskServer.Setup.exe if-no-files-found: error # github (draft) release with all binaries release: name: Github release needs: - build - build-win runs-on: ubuntu-22.04 strategy: fail-fast: false matrix: job: - { os: "linux", name: "amd64", suffix: "" } - { os: "linux", name: "arm64v8", suffix: "" } - { os: "linux", name: "armv7", suffix: "" } - { os: "linux", name: "i386", suffix: "" } #- { os: "linux", name: "amd64fb", suffix: "" } - { os: "windows", name: "x86_64", suffix: "-unsigned" } steps: - name: Download binaries (${{ matrix.job.os }} - ${{ matrix.job.name }}) uses: actions/download-artifact@v4 with: name: binaries-${{ matrix.job.os }}-${{ matrix.job.name }} path: ${{ matrix.job.name }} - name: Exec chmod run: chmod -v a+x ${{ matrix.job.name }}/* - name: Pack files (${{ matrix.job.os }} - ${{ matrix.job.name }}) run: | sudo apt update DEBIAN_FRONTEND=noninteractive sudo apt install -y zip zip ${{ matrix.job.name }}/rustdesk-server-${{ matrix.job.os }}-${{ matrix.job.name }}${{ matrix.job.suffix }}.zip ${{ matrix.job.name }}/* - name: Create Release (${{ matrix.job.os }} - (${{ matrix.job.name }}) uses: softprops/action-gh-release@v1 with: draft: true files: ${{ matrix.job.name }}/rustdesk-server-${{ matrix.job.os }}-${{ matrix.job.name }}${{ matrix.job.suffix }}.zip # docker build and push of single-arch images docker: name: Docker push - ${{ matrix.job.name }} needs: build runs-on: ubuntu-22.04 strategy: fail-fast: false matrix: job: - { name: "amd64", docker_platform: "linux/amd64", s6_platform: "x86_64" } - { name: "arm64v8", docker_platform: "linux/arm64", s6_platform: "aarch64" } - { name: "armv7", docker_platform: "linux/arm/v7", s6_platform: "armhf" } - { name: "i386", docker_platform: "linux/386", s6_platform: "i686" } steps: - name: Checkout uses: actions/checkout@v3 with: submodules: recursive - name: Download binaries uses: actions/download-artifact@v4 with: name: binaries-linux-${{ matrix.job.name }} path: docker/rootfs/usr/bin - name: Make binaries executable run: chmod -v a+x docker/rootfs/usr/bin/* - name: Set up QEMU uses: docker/setup-qemu-action@v2 - name: Set up Docker Buildx uses: docker/setup-buildx-action@v2 - name: Log in to Docker Hub if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: username: ${{ secrets.DOCKER_HUB_USERNAME }} password: ${{ secrets.DOCKER_HUB_PASSWORD }} - name: Log in to GHCR if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: registry: ghcr.io username: rustdesk password: ${{ secrets.GITHUB_TOKEN }} - name: Extract metadata (tags, labels) for Docker id: meta uses: docker/metadata-action@v4 with: images: registry.hub.docker.com/${{ secrets.DOCKER_IMAGE }} - name: Get git tag id: vars run: | T=${GITHUB_REF#refs/*/} M=${T%%.*} echo "GIT_TAG=$T" >> $GITHUB_ENV echo "MAJOR_TAG=$M" >> $GITHUB_ENV - name: Build and push Docker image uses: docker/build-push-action@v5 with: context: "./docker" platforms: ${{ matrix.job.docker_platform }} push: true provenance: false build-args: | S6_ARCH=${{ matrix.job.s6_platform }} tags: | ${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }}-${{ matrix.job.name }} ${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }}-${{ matrix.job.name }} ${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }}-${{ matrix.job.name }} labels: ${{ steps.meta.outputs.labels }} # docker build and push of multiarch images docker-manifest: name: Docker manifest needs: docker runs-on: ubuntu-22.04 steps: - name: Log in to Docker Hub if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: username: ${{ secrets.DOCKER_HUB_USERNAME }} password: ${{ secrets.DOCKER_HUB_PASSWORD }} - name: Get git tag id: vars run: | T=${GITHUB_REF#refs/*/} M=${T%%.*} echo "GIT_TAG=$T" >> $GITHUB_ENV echo "MAJOR_TAG=$M" >> $GITHUB_ENV - name: Log in to GHCR if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: registry: ghcr.io username: rustdesk password: ${{ secrets.GITHUB_TOKEN }} # manifest for :1.2.3 tag # this has to run only if invoked by a new tag - name: Create and push manifest (:ve.rs.ion) uses: Noelware/docker-manifest-action@0.4.3 if: github.event_name != 'workflow_dispatch' with: base-image: ${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }}-amd64,${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }}-armv7,${{ secrets.DOCKER_IMAGE }}:${{ env.GIT_TAG }}-i386 push: true # manifest for :1 tag (major release) - name: Create and push manifest (:major) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }}-amd64,${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }}-armv7,${{ secrets.DOCKER_IMAGE }}:${{ env.MAJOR_TAG }}-i386 push: true # manifest for :latest tag - name: Create and push manifest (:latest) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }}-amd64,${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }}-armv7,${{ secrets.DOCKER_IMAGE }}:${{ env.LATEST_TAG }}-i386 push: true # GHCR manifests # manifest for :1.2.3 tag - name: Create and push GHCR manifest (:ve.rs.ion) uses: Noelware/docker-manifest-action@0.4.3 if: github.event_name != 'workflow_dispatch' with: base-image: ${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }} extra-images: ${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }}-amd64,${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }}-arm64v8,${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }}-armv7,${{ env.GHCR_IMAGE }}:${{ env.GIT_TAG }}-i386 push: true # manifest for :1 tag (major release) - name: Create and push GHCR manifest (:major) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }} extra-images: ${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }}-amd64,${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }}-arm64v8,${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }}-armv7,${{ env.GHCR_IMAGE }}:${{ env.MAJOR_TAG }}-i386 push: true # manifest for :latest tag - name: Create and push GHCR manifest (:latest) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }} extra-images: ${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }}-amd64,${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }}-arm64v8,${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }}-armv7,${{ env.GHCR_IMAGE }}:${{ env.LATEST_TAG }}-i386 push: true # docker build and push of single-arch images docker-classic: name: Docker push - ${{ matrix.job.name }} needs: build runs-on: ubuntu-22.04 strategy: fail-fast: false matrix: job: - { name: "amd64", docker_platform: "linux/amd64" } - { name: "arm64v8", docker_platform: "linux/arm64" } - { name: "armv7", docker_platform: "linux/arm/v7" } steps: - name: Checkout uses: actions/checkout@v3 with: submodules: recursive - name: Download binaries uses: actions/download-artifact@v4 with: name: binaries-linux-${{ matrix.job.name }} path: docker-classic/ - name: Make binaries executable run: chmod -v a+x docker-classic/* - name: Set up QEMU uses: docker/setup-qemu-action@v2 - name: Set up Docker Buildx uses: docker/setup-buildx-action@v2 - name: Log in to Docker Hub if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: username: ${{ secrets.DOCKER_HUB_USERNAME }} password: ${{ secrets.DOCKER_HUB_PASSWORD }} - name: Log in to GHCR if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: registry: ghcr.io username: rustdesk password: ${{ secrets.GITHUB_TOKEN }} - name: Extract metadata (tags, labels) for Docker id: meta uses: docker/metadata-action@v4 with: images: registry.hub.docker.com/${{ secrets.DOCKER_IMAGE_CLASSIC }} - name: Get git tag id: vars run: | T=${GITHUB_REF#refs/*/} M=${T%%.*} echo "GIT_TAG=$T" >> $GITHUB_ENV echo "MAJOR_TAG=$M" >> $GITHUB_ENV - name: Build and push Docker image uses: docker/build-push-action@v5 with: context: "./docker-classic" platforms: ${{ matrix.job.docker_platform }} push: true provenance: false tags: | ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-${{ matrix.job.name }} ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-${{ matrix.job.name }} ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-${{ matrix.job.name }} ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-${{ matrix.job.name }} labels: ${{ steps.meta.outputs.labels }} # docker build and push of multiarch images docker-manifest-classic: name: Docker manifest needs: docker runs-on: ubuntu-22.04 steps: - name: Log in to Docker Hub if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: username: ${{ secrets.DOCKER_HUB_USERNAME }} password: ${{ secrets.DOCKER_HUB_PASSWORD }} - name: Get git tag id: vars run: | T=${GITHUB_REF#refs/*/} M=${T%%.*} echo "GIT_TAG=$T" >> $GITHUB_ENV echo "MAJOR_TAG=$M" >> $GITHUB_ENV - name: Log in to GHCR if: github.event_name != 'pull_request' uses: docker/login-action@v2 with: registry: ghcr.io username: rustdesk password: ${{ secrets.GITHUB_TOKEN }} # manifest for :1.2.3 tag # this has to run only if invoked by a new tag - name: Create and push manifest (:ve.rs.ion) uses: Noelware/docker-manifest-action@0.4.3 if: github.event_name != 'workflow_dispatch' with: base-image: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.GIT_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-amd64,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-armv7 push: true # manifest for :1 tag (major release) - name: Create and push manifest (:major) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-amd64,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-armv7 push: true # manifest for :latest tag - name: Create and push manifest (:latest) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }} extra-images: ${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-amd64,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-arm64v8,${{ secrets.DOCKER_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-armv7 push: true # GHCR manifests # manifest for :1.2.3 tag - name: Create and push GHCR manifest (:ve.rs.ion) uses: Noelware/docker-manifest-action@0.4.3 if: github.event_name != 'workflow_dispatch' with: base-image: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.GIT_TAG }} extra-images: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-amd64,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-arm64v8,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.GIT_TAG }}-armv7 push: true # manifest for :1 tag (major release) - name: Create and push GHCR manifest (:major) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }} extra-images: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-amd64,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-arm64v8,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.MAJOR_TAG }}-armv7 push: true # manifest for :latest tag - name: Create and push GHCR manifest (:latest) uses: Noelware/docker-manifest-action@0.4.3 with: base-image: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }} extra-images: ${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-amd64,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-arm64v8,${{ env.GHCR_IMAGE_CLASSIC }}:${{ env.LATEST_TAG }}-armv7 push: true deb-package: name: debian package - ${{ matrix.job.name }} needs: build runs-on: ubuntu-22.04 strategy: fail-fast: false matrix: job: - { name: "amd64", debian_platform: "amd64", crossbuild_package: "" } - { name: "arm64v8", debian_platform: "arm64", crossbuild_package: "crossbuild-essential-arm64" } - { name: "armv7", debian_platform: "armhf", crossbuild_package: "crossbuild-essential-armhf" } - { name: "i386", debian_platform: "i386", crossbuild_package: "crossbuild-essential-i386" } steps: - name: Checkout uses: actions/checkout@v3 with: submodules: recursive - name: Set up QEMU uses: docker/setup-qemu-action@v2 - name: Create packaging env run: | sudo apt update DEBIAN_FRONTEND=noninteractive sudo apt install -y devscripts build-essential debhelper pkg-config ${{ matrix.job.crossbuild_package }} mkdir -p debian-build/${{ matrix.job.name }}/bin - name: Download binaries uses: actions/download-artifact@v4 with: name: binaries-linux-${{ matrix.job.name }} path: debian-build/${{ matrix.job.name }}/bin - name: Build package for ${{ matrix.job.name }} arch run: | chmod -v a+x debian-build/${{ matrix.job.name }}/bin/* cp -vr debian systemd debian-build/${{ matrix.job.name }}/ cat debian/control.tpl | sed 's/{{ ARCH }}/${{ matrix.job.debian_platform }}/' > debian-build/${{ matrix.job.name }}/debian/control cd debian-build/${{ matrix.job.name }}/ debuild -i -us -uc -b -a${{ matrix.job.debian_platform }} - name: Create Release uses: softprops/action-gh-release@v1 with: draft: true files: | debian-build/rustdesk-server-hbbr_*_${{ matrix.job.debian_platform }}.deb debian-build/rustdesk-server-hbbs_*_${{ matrix.job.debian_platform }}.deb debian-build/rustdesk-server-utils_*_${{ matrix.job.debian_platform }}.deb ================================================ FILE: .gitignore ================================================ target id* db* debian-build debian/.debhelper debian/debhelper-build-stamp .DS_Store .vscode src/version.rs db_v2.sqlite3 test.* .idea ================================================ FILE: .gitmodules ================================================ [submodule "libs/hbb_common"] path = libs/hbb_common url = https://github.com/rustdesk/hbb_common ================================================ FILE: Cargo.toml ================================================ [package] name = "hbbs" version = "1.1.15" authors = ["rustdesk "] edition = "2021" build = "build.rs" default-run = "hbbs" [[bin]] name = "hbbr" path = "src/hbbr.rs" [[bin]] name = "rustdesk-utils" path = "src/utils.rs" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html [dependencies] hbb_common = { path = "libs/hbb_common" } serde_derive = "1.0" serde = "1.0" serde_json = "1.0" lazy_static = "1.4" clap = "2" rust-ini = "0.18" minreq = { version = "2.4", features = ["punycode"] } machine-uid = "0.2" mac_address = "1.1.5" whoami = "1.2" base64 = "0.13" axum = { version = "0.5", features = ["headers"] } sqlx = { version = "0.6", features = [ "runtime-tokio-rustls", "sqlite", "macros", "chrono", "json" ] } deadpool = "0.8" async-trait = "0.1" async-speed-limit = { git = "https://github.com/open-trade/async-speed-limit" } uuid = { version = "1.0", features = ["v4"] } bcrypt = "0.13" chrono = "0.4" jsonwebtoken = "8" headers = "0.3" once_cell = "1.8" sodiumoxide = "0.2" tokio-tungstenite = "0.17" tungstenite = "0.17" regex = "1.4" tower-http = { version = "0.3", features = ["fs", "trace", "cors"] } http = "0.2" flexi_logger = { version = "0.22", features = ["async", "use_chrono_for_offset", "dont_minimize_extra_stacks"] } ipnetwork = "0.20" local-ip-address = "0.5.1" dns-lookup = "1.0.8" ping = "0.4.0" flate2 = "1.0" [target.'cfg(any(target_os = "macos", target_os = "windows"))'.dependencies] # https://github.com/rustdesk/rustdesk-server-pro/issues/189, using native-tls for better tls support reqwest = { git = "https://github.com/rustdesk-org/reqwest", features = ["blocking", "socks", "json", "native-tls", "gzip"], default-features=false } [target.'cfg(not(any(target_os = "macos", target_os = "windows")))'.dependencies] reqwest = { git = "https://github.com/rustdesk-org/reqwest", features = ["blocking", "socks", "json", "rustls-tls", "rustls-tls-native-roots", "gzip"], default-features=false } [build-dependencies] hbb_common = { path = "libs/hbb_common" } [workspace] members = ["libs/hbb_common"] exclude = ["ui"] #https://github.com/johnthagen/min-sized-rust #https://doc.rust-lang.org/cargo/reference/profiles.html#default-profiles [profile.release] lto = true codegen-units = 1 panic = 'abort' strip = true #opt-level = 'z' # only have smaller size after strip # Default is 3, better performance #rpath = true # Not needed ================================================ FILE: LICENSE ================================================ GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007 Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU Affero General Public License is a free, copyleft license for software and other kinds of works, specifically designed to ensure cooperation with the community in the case of network server software. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, our General Public Licenses are intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. When we speak of free software, we are referring to freedom, not price. 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Copyright (C) This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If your software can interact with users remotely through a computer network, you should also make sure that it provides a way for users to get its source. For example, if your program is a web application, its interface could display a "Source" link that leads users to an archive of the code. 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For more information on this, and how to apply and follow the GNU AGPL, see . ================================================ FILE: README.md ================================================ # RustDesk Server Program [![build](https://github.com/rustdesk/rustdesk-server/actions/workflows/build.yaml/badge.svg)](https://github.com/rustdesk/rustdesk-server/actions/workflows/build.yaml) [**Download**](https://github.com/rustdesk/rustdesk-server/releases) [**Manual**](https://rustdesk.com/docs/en/self-host/) [**FAQ**](https://github.com/rustdesk/rustdesk/wiki/FAQ) [**How to migrate OSS to Pro**](https://rustdesk.com/docs/en/self-host/rustdesk-server-pro/installscript/#convert-from-open-source) Self-host your own RustDesk server, it is free and open source. ## How to build manually ```bash cargo build --release ``` Three executables will be generated in target/release. - hbbs - RustDesk ID/Rendezvous server - hbbr - RustDesk relay server - rustdesk-utils - RustDesk CLI utilities You can find updated binaries on the [Releases](https://github.com/rustdesk/rustdesk-server/releases) page. If you want extra features, [RustDesk Server Pro](https://rustdesk.com/pricing.html) might suit you better. If you want to develop your own server, [rustdesk-server-demo](https://github.com/rustdesk/rustdesk-server-demo) might be a better and simpler start for you than this repo. ## Installation Please follow this [doc](https://rustdesk.com/docs/en/self-host/rustdesk-server-oss/) ================================================ FILE: build.rs ================================================ fn main() { hbb_common::gen_version(); } ================================================ FILE: debian/README.source ================================================ # # Juli Augustus 2025 was building the downloadable Debian packages done # by github.com CI, meaning you being depended on github.com # for getting a .deb of the libre source code (four GNU freedoms) you have. # # And in those days there was no official Debian package. # # What follows are instructions that make it possible to do # a succesfull # # debuild -uc -us # # in the directory target/rustdesk-server # # The instructions are written in bash syntax, # # bash debian/README.source # # should help you immens # # Make sure the submodules are present git submodule update --init --recursive rm -rf target/rustdesk-server # avoid clutter from previous iteration mkdir -p target/rustdesk-server # FYI: target/ is ignored by git tar cf - \ --exclude .git \ Cargo.toml Cargo.lock \ LICENSE README.md \ db_v2.sqlite3 \ build.rs \ debian \ libs rcd src \ systemd ui \ | ( cd target/rustdesk-server && tar x ) mv target/rustdesk-server/debian/Makefile target/rustdesk-server/ tar cjf target/rustdesk-server-orig.tar.xz \ --strip-components=1 \ target/rustdesk-server # an .orig.tar.xz tarball exists, # work on the debian directory eval $( dpkg-architecture ) sed -e "s/{{ ARCH }}/${DEB_TARGET_ARCH}/" \ debian/control.tpl > target/rustdesk-server/debian/control cd target/rustdesk-server dpkg-checkbuilddeps || echo sudo apt install dpkg-dev debuild -uc -us # # For what it is worth: # Early September 2025 there were # several WARNINGS and ERRORS from Lintian # # l l ================================================ FILE: debian/changelog ================================================ rustdesk-server (1.1.15) UNRELEASED; urgency=medium * Fix: 127.0.0.1 is not loopback (#515) * Higher default bandwidth * Define the HOME env to allow running rootless (#612) * Add option to log (failed) authentication attempts to enable the usage of tools like fail2ban and crowdsec (#435) * Connection log query -- rustdesk Sat, 10 Jan 2026 16:04:19 +0800 rustdesk-server (1.1.14) UNRELEASED; urgency=medium * Fix windows crash -- rustdesk Sat, 25 Jan 2025 20:47:19 +0800 rustdesk-server (1.1.13) UNRELEASED; urgency=medium * Version check and refactor hbb_common to share with rustdesk client -- rustdesk Tue, 21 Jan 2025 01:33:42 +0800 rustdesk-server (1.1.12) UNRELEASED; urgency=medium * WS real ip * Bump s6-overlay to v3.2.0.0 and fix env warnings -- rustdesk Mon, 7 Oct 2024 16:21:36 +0800 rustdesk-server (1.1.11-1) UNRELEASED; urgency=medium * set reuse port to make restart friendly * revert hbbr `-k` to not ruin back-compatibility -- rustdesk Fri, 24 May 2024 18:37:11 +0800 rustdesk-server (1.1.11) UNRELEASED; urgency=medium * change -k to default '-', so you need not to set -k any more -- rustdesk Fri, 24 May 2024 18:09:12 +0800 rustdesk-server (1.1.10-3) UNRELEASED; urgency=medium * fix on -2 -- rustdesk Wed, 31 Jan 2024 11:30:42 +0800 rustdesk-server (1.1.10-2) UNRELEASED; urgency=medium * fix hangup signal exit when run with nohup * some minors -- rustdesk Tue, 30 Jan 2024 19:23:36 +0800 rustdesk-server (1.1.9) UNRELEASED; urgency=medium * remove unsafe -- rustdesk Tue, 5 Dec 2023 17:22:40 +0800 rustdesk-server (1.1.8) UNRELEASED; urgency=medium * fix test_hbbs and mask in lan -- rustdesk Thu, 6 Jul 2023 00:50:11 +0800 rustdesk-server (1.1.7) UNRELEASED; urgency=medium * ipv6 support -- rustdesk Wed, 11 Jan 2023 11:27:00 +0800 rustdesk-server (1.1.6) UNRELEASED; urgency=medium * Initial release -- open-trade Fri, 15 Jul 2022 12:27:27 +0200 ================================================ FILE: debian/compat ================================================ 10 ================================================ FILE: debian/control.tpl ================================================ Source: rustdesk-server Section: net Priority: optional Maintainer: open-trade Build-Depends: debhelper (>= 10), pkg-config Standards-Version: 4.5.0 Homepage: https://rustdesk.com/ Package: rustdesk-server-hbbs Architecture: {{ ARCH }} Depends: systemd ${misc:Depends} Description: RustDesk server Self-host your own RustDesk server, it is free and open source. Package: rustdesk-server-hbbr Architecture: {{ ARCH }} Depends: systemd ${misc:Depends} Description: RustDesk server Self-host your own RustDesk server, it is free and open source. This package contains the RustDesk relay server. Package: rustdesk-server-utils Architecture: {{ ARCH }} Depends: ${misc:Depends} Description: RustDesk server Self-host your own RustDesk server, it is free and open source. This package contains the rustdesk-utils binary. ================================================ FILE: debian/copyright ================================================ Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: rustdesk-server Files: * Copyright: Copyright 2022 open-trade License: AGPL-3.0 This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. . This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. . You should have received a copy of the GNU Affero General Public License along with this program. If not, see . . GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007 . Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. . Preamble . The GNU Affero General Public License is a free, copyleft license for software and other kinds of works, specifically designed to ensure cooperation with the community in the case of network server software. . The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, our General Public Licenses are intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. . When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things. . Developers that use our General Public Licenses protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License which gives you legal permission to copy, distribute and/or modify the software. . 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An older license, called the Affero General Public License and published by Affero, was designed to accomplish similar goals. This is a different license, not a version of the Affero GPL, but Affero has released a new version of the Affero GPL which permits relicensing under this license. . The precise terms and conditions for copying, distribution and modification follow. . TERMS AND CONDITIONS . 0. Definitions. . "This License" refers to version 3 of the GNU Affero General Public License. . "Copyright" also means copyright-like laws that apply to other kinds of works, such as semiconductor masks. . "The Program" refers to any copyrightable work licensed under this License. Each licensee is addressed as "you". "Licensees" and "recipients" may be individuals or organizations. . To "modify" a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. 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For more information on this, and how to apply and follow the GNU AGPL, see . ================================================ FILE: debian/rules ================================================ #!/usr/bin/make -f %: dh $@ override_dh_builddeb: dh_builddeb -- -Zgzip ================================================ FILE: debian/rustdesk-server-hbbr.install ================================================ bin/hbbr usr/bin systemd/rustdesk-hbbr.service lib/systemd/system ================================================ FILE: debian/rustdesk-server-hbbr.postinst ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbr.service if [ "$1" = "configure" ]; then mkdir -p /var/log/rustdesk-server fi case "$1" in configure|abort-upgrade|abort-deconfigure|abort-remove) mkdir -p /var/lib/rustdesk-server/ deb-systemd-helper unmask "${SERVICE}" >/dev/null || true if deb-systemd-helper --quiet was-enabled "${SERVICE}"; then deb-systemd-invoke enable "${SERVICE}" >/dev/null || true else deb-systemd-invoke update-state "${SERVICE}" >/dev/null || true fi systemctl --system daemon-reload >/dev/null || true if [ -n "$2" ]; then deb-systemd-invoke restart "${SERVICE}" >/dev/null || true else deb-systemd-invoke start "${SERVICE}" >/dev/null || true fi ;; esac exit 0 ================================================ FILE: debian/rustdesk-server-hbbr.postrm ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbr.service systemctl --system daemon-reload >/dev/null || true if [ "$1" = "purge" ]; then rm -rf /var/log/rustdesk-server/rustdesk-hbbr.* deb-systemd-helper purge "${SERVICE}" >/dev/null || true deb-systemd-helper unmask "${SERVICE}" >/dev/null || true fi if [ "$1" = "remove" ]; then deb-systemd-helper mask "${SERVICE}" >/dev/null || true fi exit 0 ================================================ FILE: debian/rustdesk-server-hbbr.prerm ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbr.service case "$1" in remove|deconfigure) deb-systemd-invoke stop "${SERVICE}" >/dev/null || true deb-systemd-invoke disable "${SERVICE}" >/dev/null || true ;; esac exit 0 ================================================ FILE: debian/rustdesk-server-hbbs.install ================================================ bin/hbbs usr/bin systemd/rustdesk-hbbs.service lib/systemd/system ================================================ FILE: debian/rustdesk-server-hbbs.postinst ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbs.service if [ "$1" = "configure" ]; then mkdir -p /var/log/rustdesk-server fi case "$1" in configure|abort-upgrade|abort-deconfigure|abort-remove) mkdir -p /var/lib/rustdesk-server/ deb-systemd-helper unmask "${SERVICE}" >/dev/null || true if deb-systemd-helper --quiet was-enabled "${SERVICE}"; then deb-systemd-invoke enable "${SERVICE}" >/dev/null || true else deb-systemd-invoke update-state "${SERVICE}" >/dev/null || true fi systemctl --system daemon-reload >/dev/null || true if [ -n "$2" ]; then deb-systemd-invoke restart "${SERVICE}" >/dev/null || true else deb-systemd-invoke start "${SERVICE}" >/dev/null || true fi ;; esac exit 0 ================================================ FILE: debian/rustdesk-server-hbbs.postrm ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbs.service systemctl --system daemon-reload >/dev/null || true if [ "$1" = "purge" ]; then rm -rf /var/lib/rustdesk-server/ /var/log/rustdesk-server/rustdesk-hbbs.* deb-systemd-helper purge "${SERVICE}" >/dev/null || true deb-systemd-helper unmask "${SERVICE}" >/dev/null || true fi if [ "$1" = "remove" ]; then deb-systemd-helper mask "${SERVICE}" >/dev/null || true fi exit 0 ================================================ FILE: debian/rustdesk-server-hbbs.prerm ================================================ #!/bin/sh set -e SERVICE=rustdesk-hbbs.service case "$1" in remove|deconfigure) deb-systemd-invoke stop "${SERVICE}" >/dev/null || true deb-systemd-invoke disable "${SERVICE}" >/dev/null || true ;; esac exit 0 ================================================ FILE: debian/rustdesk-server-utils.install ================================================ bin/rustdesk-utils usr/bin ================================================ FILE: debian/source/format ================================================ 3.0 (native) ================================================ FILE: docker/Dockerfile ================================================ FROM busybox:stable ARG S6_OVERLAY_VERSION=3.2.0.0 ARG S6_ARCH=x86_64 ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${S6_ARCH}.tar.xz /tmp RUN \ tar -C / -Jxpf /tmp/s6-overlay-noarch.tar.xz && \ tar -C / -Jxpf /tmp/s6-overlay-${S6_ARCH}.tar.xz && \ rm /tmp/s6-overlay*.tar.xz && \ ln -s /run /var/run COPY rootfs / ENV RELAY=relay.example.com ENV ENCRYPTED_ONLY=0 EXPOSE 21115 21116 21116/udp 21117 21118 21119 HEALTHCHECK --interval=10s --timeout=5s CMD /usr/bin/healthcheck.sh WORKDIR /data VOLUME /data ENTRYPOINT ["/init"] ================================================ FILE: docker/healthcheck.sh ================================================ #!/bin/sh /package/admin/s6/command/s6-svstat /run/s6-rc/servicedirs/hbbr || exit 1 /package/admin/s6/command/s6-svstat /run/s6-rc/servicedirs/hbbs || exit 1 ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbr/dependencies ================================================ key-secret ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbr/run ================================================ #!/command/with-contenv sh cd /data PARAMS= [ "${ENCRYPTED_ONLY}" = "1" ] && PARAMS="-k _" /usr/bin/hbbr $PARAMS ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbr/type ================================================ longrun ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbs/dependencies ================================================ key-secret hbbr ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbs/run ================================================ #!/command/with-contenv sh sleep 2 cd /data PARAMS= [ "${ENCRYPTED_ONLY}" = "1" ] && PARAMS="-k _" /usr/bin/hbbs -r $RELAY $PARAMS ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/hbbs/type ================================================ longrun ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/key-secret/type ================================================ oneshot ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/key-secret/up ================================================ /etc/s6-overlay/s6-rc.d/key-secret/up.real ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/key-secret/up.real ================================================ #!/command/with-contenv sh if [ ! -d /data ] ; then mkdir /data fi # normal docker secrets if [ ! -f /data/id_ed25519.pub ] && [ -r /run/secrets/key_pub ] ; then cp /run/secrets/key_pub /data/id_ed25519.pub echo "Public key created from secret" fi if [ ! -f /data/id_ed25519 ] && [ -r /run/secrets/key_priv ] ; then cp /run/secrets/key_priv /data/id_ed25519 echo "Private key created from secret" fi # ENV variables if [ ! -f /data/id_ed25519.pub ] && [ ! "$KEY_PUB" = "" ] ; then echo -n "$KEY_PUB" > /data/id_ed25519.pub echo "Public key created from ENV variable" fi if [ ! -f /data/id_ed25519 ] && [ ! "$KEY_PRIV" = "" ] ; then echo -n "$KEY_PRIV" > /data/id_ed25519 echo "Private key created from ENV variable" fi # check if both keys provided if [ -f /data/id_ed25519.pub ] && [ ! -f /data/id_ed25519 ] ; then echo "Private key missing." echo "You must provide BOTH the private and the public key." /run/s6/basedir/bin/halt exit 1 fi if [ ! -f /data/id_ed25519.pub ] && [ -f /data/id_ed25519 ] ; then echo "Public key missing." echo "You must provide BOTH the private and the public key." /run/s6/basedir/bin/halt exit 1 fi # here we have either no keys or both # if we have both keys, we fix permissions and ownership # and check for keypair validation if [ -f /data/id_ed25519.pub ] && [ -f /data/id_ed25519 ] ; then chmod 0600 /data/id_ed25519.pub /data/id_ed25519 chown root:root /data/id_ed25519.pub /data/id_ed25519 /usr/bin/rustdesk-utils validatekeypair "$(cat /data/id_ed25519.pub)" "$(cat /data/id_ed25519)" || { echo "Key pair not valid" /run/s6/basedir/bin/halt exit 1 } fi # if we have no keypair, hbbs will generate one ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/user/contents.d/hbbr ================================================ ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/user/contents.d/hbbs ================================================ ================================================ FILE: docker/rootfs/etc/s6-overlay/s6-rc.d/user/contents.d/key-secret ================================================ ================================================ FILE: docker/rootfs/usr/bin/healthcheck.sh ================================================ #!/bin/sh /package/admin/s6/command/s6-svstat /run/s6-rc/servicedirs/hbbr || exit 1 /package/admin/s6/command/s6-svstat /run/s6-rc/servicedirs/hbbs || exit 1 ================================================ FILE: docker-classic/Dockerfile ================================================ FROM scratch COPY hbbs /usr/bin/hbbs COPY hbbr /usr/bin/hbbr WORKDIR /root ENV HOME=/root ================================================ FILE: docker-compose.yml ================================================ version: '3' networks: rustdesk-net: external: false services: hbbs: container_name: hbbs ports: - 21115:21115 - 21116:21116 - 21116:21116/udp - 21118:21118 image: rustdesk/rustdesk-server:latest command: hbbs -r rustdesk.example.com:21117 volumes: - ./data:/root networks: - rustdesk-net depends_on: - hbbr restart: unless-stopped hbbr: container_name: hbbr ports: - 21117:21117 - 21119:21119 image: rustdesk/rustdesk-server:latest command: hbbr volumes: - ./data:/root networks: - rustdesk-net restart: unless-stopped ================================================ FILE: kubernetes/example.yaml ================================================ apiVersion: apps/v1 kind: Deployment metadata: name: rustdesk-server spec: replicas: 1 strategy: type: Recreate selector: matchLabels: app: rustdesk template: metadata: labels: app: rustdesk spec: containers: # id Server (HBBS) - name: hbbs image: rustdesk/rustdesk-server:latest env: - name: RELAY_HOST value: "rustdesk.yourdomain.tld" command: ["hbbs", "-r", "$(RELAY_HOST):21117", "-k", "_"] volumeMounts: - mountPath: /root name: rustdesk-data ports: - containerPort: 21115 - containerPort: 21116 protocol: TCP - containerPort: 21116 protocol: UDP - containerPort: 21118 # Relay Server (HBBR) - name: hbbr image: rustdesk/rustdesk-server:latest command: ["hbbr", "-k", "_"] volumeMounts: - mountPath: /root name: rustdesk-data ports: - containerPort: 21117 - containerPort: 21119 volumes: - name: rustdesk-data persistentVolumeClaim: claimName: rustdesk-pvc --- apiVersion: v1 kind: Service metadata: name: rustdesk-service spec: type: LoadBalancer # Or NodePort selector: app: rustdesk ports: - name: hbbs-tcp port: 21115 targetPort: 21115 protocol: TCP - name: hbbs-udp port: 21116 targetPort: 21116 protocol: UDP - name: hbbs-tcp-main port: 21116 targetPort: 21116 protocol: TCP - name: hbbr-tcp port: 21117 targetPort: 21117 protocol: TCP --- apiVersion: v1 kind: PersistentVolumeClaim metadata: name: rustdesk-pvc spec: accessModes: - ReadWriteOnce # RWM would be available only with pro version resources: requests: storage: 1Gi ================================================ FILE: rcd/rustdesk-hbbr ================================================ #!/bin/sh # PROVIDE: rustdesk_hbbr # REQUIRE: LOGIN # KEYWORD: shutdown # # Add the following lines to /etc/rc.conf.local or /etc/rc.conf # to enable this service: # # rustdesk_hbbr_enable (bool): Set to NO by default. # Set it to YES to enable rustdesk_hbbr. # rustdesk_hbbr_args (string): Set extra arguments to pass to rustdesk_hbbr # Default is "-k _". # rustdesk_hbbr_user (string): Set user that rustdesk_hbbr will run under # Default is "root". # rustdesk_hbbr_group (string): Set group that rustdesk_hbbr will run under # Default is "wheel". . /etc/rc.subr name=rustdesk_hbbr desc="Rustdesk Relay Server" rcvar=rustdesk_hbbr_enable load_rc_config $name : ${rustdesk_hbbr_enable:=NO} : ${rustdesk_hbbr_args="-k _"} : ${rustdesk_hbbr_user:=rustdesk} : ${rustdesk_hbbr_group:=rustdesk} pidfile=/var/run/rustdesk_hbbr.pid command=/usr/sbin/daemon procname=/usr/local/sbin/hbbr rustdesk_hbbr_chdir=/var/db/rustdesk-server command_args="-p ${pidfile} -o /var/log/rustdesk-hbbr.log ${procname} ${rustdesk_hbbr_args}" ## If you want the daemon do its log over syslog comment out the above line and remove the comment from the below replacement #command_args="-p ${pidfile} -T ${name} ${procname} ${rustdesk_hbbr_args}" start_precmd=rustdesk_hbbr_startprecmd rustdesk_hbbr_startprecmd() { if [ -e ${pidfile} ]; then chown ${rustdesk_hbbr_user}:${rustdesk_hbbr_group} ${pidfile}; else install -o ${rustdesk_hbbr_user} -g ${rustdesk_hbbr_group} /dev/null ${pidfile}; fi if [ -e ${rustdesk_hbbr_chdir} ]; then chown -R ${rustdesk_hbbr_user}:${rustdesk_hbbr_group} ${rustdesk_hbbr_chdir}; chmod -R 770 ${rustdesk_hbbr_chdir}; else mkdir -m 770 ${rustdesk_hbbr_chdir}; chown ${rustdesk_hbbr_user}:${rustdesk_hbbr_group} ${rustdesk_hbbr_chdir}; fi if [ -e /var/log/rustdesk-hbbr.log ]; then chown -R ${rustdesk_hbbr_user}:${rustdesk_hbbr_group} /var/log/rustdesk-hbbr.log; chmod 660 /var/log/rustdesk-hbbr.log; else install -o ${rustdesk_hbbr_user} -g ${rustdesk_hbbr_group} /dev/null /var/log/rustdesk-hbbr.log; chmod 660 /var/log/rustdesk-hbbr.log; fi } run_rc_command "$1" ================================================ FILE: rcd/rustdesk-hbbs ================================================ #!/bin/sh # PROVIDE: rustdesk_hbbs # REQUIRE: LOGIN # KEYWORD: shutdown # # Add the following lines to /etc/rc.conf.local or /etc/rc.conf # to enable this service: # # rustdesk_hbbs_enable (bool): Set to NO by default. # Set it to YES to enable rustdesk_hbbs. # rustdesk_hbbs_ip (string): Set IP address/hostname of relay server to use # Defaults to "127.0.0.1", please replace with your server hostname/IP. # rustdesk_hbbs_args (string): Set extra arguments to pass to rustdesk_hbbs # Default is "-r ${rustdesk_hbbs_ip} -k _". # rustdesk_hbbs_user (string): Set user that rustdesk_hbbs will run under # Default is "root". # rustdesk_hbbs_group (string): Set group that rustdesk_hbbs will run under # Default is "wheel". . /etc/rc.subr name=rustdesk_hbbs desc="Rustdesk ID/Rendezvous Server" rcvar=rustdesk_hbbs_enable load_rc_config $name : ${rustdesk_hbbs_enable:=NO} : ${rustdesk_hbbs_ip:=127.0.0.1} : ${rustdesk_hbbs_args="-r ${rustdesk_hbbs_ip} -k _"} : ${rustdesk_hbbs_user:=rustdesk} : ${rustdesk_hbbs_group:=rustdesk} pidfile=/var/run/rustdesk_hbbs.pid command=/usr/sbin/daemon procname=/usr/local/sbin/hbbs rustdesk_hbbs_chdir=/var/db/rustdesk-server command_args="-p ${pidfile} -o /var/log/rustdesk-hbbs.log ${procname} ${rustdesk_hbbs_args}" ## If you want the daemon to do its log over syslog, comment out the above line and remove the comment from the below replacement #command_args="-p ${pidfile} -T ${name} ${procname} ${rustdesk_hbbs_args}" start_precmd=rustdesk_hbbs_startprecmd rustdesk_hbbs_startprecmd() { if [ -e ${pidfile} ]; then chown ${rustdesk_hbbs_user}:${rustdesk_hbbs_group} ${pidfile}; else install -o ${rustdesk_hbbs_user} -g ${rustdesk_hbbs_group} /dev/null ${pidfile}; fi if [ -e ${rustdesk_hbbs_chdir} ]; then chown -R ${rustdesk_hbbs_user}:${rustdesk_hbbs_group} ${rustdesk_hbbs_chdir}; chmod -R 770 ${rustdesk_hbbs_chdir}; else mkdir -m 770 ${rustdesk_hbbs_chdir}; chown ${rustdesk_hbbs_user}:${rustdesk_hbbs_group} ${rustdesk_hbbs_chdir}; fi if [ -e /var/log/rustdesk-hbbs.log ]; then chown -R ${rustdesk_hbbs_user}:${rustdesk_hbbs_group} /var/log/rustdesk-hbbs.log; chmod 660 /var/log/rustdesk-hbbs.log; else install -o ${rustdesk_hbbs_user} -g ${rustdesk_hbbs_group} /dev/null /var/log/rustdesk-hbbs.log; chmod 660 /var/log/rustdesk-hbbs.log; fi } run_rc_command "$1" ================================================ FILE: src/common.rs ================================================ use clap::App; use hbb_common::{ allow_err, anyhow::{Context, Result}, get_version_number, log, tokio, ResultType }; use ini::Ini; use sodiumoxide::crypto::sign; use std::{ io::prelude::*, io::Read, net::SocketAddr, time::{Instant, SystemTime}, }; #[allow(dead_code)] pub(crate) fn get_expired_time() -> Instant { let now = Instant::now(); now.checked_sub(std::time::Duration::from_secs(3600)) .unwrap_or(now) } #[allow(dead_code)] pub(crate) fn test_if_valid_server(host: &str, name: &str) -> ResultType { use std::net::ToSocketAddrs; let res = if host.contains(':') { host.to_socket_addrs()?.next().context("") } else { format!("{}:{}", host, 0) .to_socket_addrs()? .next() .context("") }; if res.is_err() { log::error!("Invalid {} {}: {:?}", name, host, res); } res } #[allow(dead_code)] pub(crate) fn get_servers(s: &str, tag: &str) -> Vec { let servers: Vec = s .split(',') .filter(|x| !x.is_empty() && test_if_valid_server(x, tag).is_ok()) .map(|x| x.to_owned()) .collect(); log::info!("{}={:?}", tag, servers); servers } #[allow(dead_code)] #[inline] fn arg_name(name: &str) -> String { name.to_uppercase().replace('_', "-") } #[allow(dead_code)] pub fn init_args(args: &str, name: &str, about: &str) { let matches = App::new(name) .version(crate::version::VERSION) .author("Purslane Ltd. ") .about(about) .args_from_usage(args) .get_matches(); if let Ok(v) = Ini::load_from_file(".env") { if let Some(section) = v.section(None::) { section .iter() .for_each(|(k, v)| std::env::set_var(arg_name(k), v)); } } if let Some(config) = matches.value_of("config") { if let Ok(v) = Ini::load_from_file(config) { if let Some(section) = v.section(None::) { section .iter() .for_each(|(k, v)| std::env::set_var(arg_name(k), v)); } } } for (k, v) in matches.args { if let Some(v) = v.vals.first() { std::env::set_var(arg_name(k), v.to_string_lossy().to_string()); } } } #[allow(dead_code)] #[inline] pub fn get_arg(name: &str) -> String { get_arg_or(name, "".to_owned()) } #[allow(dead_code)] #[inline] pub fn get_arg_or(name: &str, default: String) -> String { std::env::var(arg_name(name)).unwrap_or(default) } #[allow(dead_code)] #[inline] pub fn now() -> u64 { SystemTime::now() .duration_since(SystemTime::UNIX_EPOCH) .map(|x| x.as_secs()) .unwrap_or_default() } pub fn gen_sk(wait: u64) -> (String, Option) { let sk_file = "id_ed25519"; if wait > 0 && !std::path::Path::new(sk_file).exists() { std::thread::sleep(std::time::Duration::from_millis(wait)); } if let Ok(mut file) = std::fs::File::open(sk_file) { let mut contents = String::new(); if file.read_to_string(&mut contents).is_ok() { let contents = contents.trim(); let sk = base64::decode(contents).unwrap_or_default(); if sk.len() == sign::SECRETKEYBYTES { let mut tmp = [0u8; sign::SECRETKEYBYTES]; tmp[..].copy_from_slice(&sk); let pk = base64::encode(&tmp[sign::SECRETKEYBYTES / 2..]); log::info!("Private key comes from {}", sk_file); return (pk, Some(sign::SecretKey(tmp))); } else { // don't use log here, since it is async println!("Fatal error: malformed private key in {sk_file}."); std::process::exit(1); } } } else { let gen_func = || { let (tmp, sk) = sign::gen_keypair(); (base64::encode(tmp), sk) }; let (mut pk, mut sk) = gen_func(); for _ in 0..300 { if !pk.contains('/') && !pk.contains(':') { break; } (pk, sk) = gen_func(); } let pub_file = format!("{sk_file}.pub"); if let Ok(mut f) = std::fs::File::create(&pub_file) { f.write_all(pk.as_bytes()).ok(); if let Ok(mut f) = std::fs::File::create(sk_file) { let s = base64::encode(&sk); if f.write_all(s.as_bytes()).is_ok() { log::info!("Private/public key written to {}/{}", sk_file, pub_file); log::debug!("Public key: {}", pk); return (pk, Some(sk)); } } } } ("".to_owned(), None) } #[cfg(unix)] pub async fn listen_signal() -> Result<()> { use hbb_common::tokio; use hbb_common::tokio::signal::unix::{signal, SignalKind}; tokio::spawn(async { let mut s = signal(SignalKind::terminate())?; let terminate = s.recv(); let mut s = signal(SignalKind::interrupt())?; let interrupt = s.recv(); let mut s = signal(SignalKind::quit())?; let quit = s.recv(); tokio::select! { _ = terminate => { log::info!("signal terminate"); } _ = interrupt => { log::info!("signal interrupt"); } _ = quit => { log::info!("signal quit"); } } Ok(()) }) .await? } #[cfg(not(unix))] pub async fn listen_signal() -> Result<()> { let () = std::future::pending().await; unreachable!(); } pub fn check_software_update() { const ONE_DAY_IN_SECONDS: u64 = 60 * 60 * 24; std::thread::spawn(move || loop { std::thread::spawn(move || allow_err!(check_software_update_())); std::thread::sleep(std::time::Duration::from_secs(ONE_DAY_IN_SECONDS)); }); } #[tokio::main(flavor = "current_thread")] async fn check_software_update_() -> hbb_common::ResultType<()> { let (request, url) = hbb_common::version_check_request(hbb_common::VER_TYPE_RUSTDESK_SERVER.to_string()); let latest_release_response = reqwest::Client::builder().build()? .post(url) .json(&request) .send() .await?; let bytes = latest_release_response.bytes().await?; let resp: hbb_common::VersionCheckResponse = serde_json::from_slice(&bytes)?; let response_url = resp.url; let latest_release_version = response_url.rsplit('/').next().unwrap_or_default(); if get_version_number(&latest_release_version) > get_version_number(crate::version::VERSION) { log::info!("new version is available: {}", latest_release_version); } Ok(()) } ================================================ FILE: src/database.rs ================================================ use async_trait::async_trait; use hbb_common::{log, ResultType}; use sqlx::{ sqlite::SqliteConnectOptions, ConnectOptions, Connection, Error as SqlxError, SqliteConnection, }; use std::{ops::DerefMut, str::FromStr}; //use sqlx::postgres::PgPoolOptions; //use sqlx::mysql::MySqlPoolOptions; type Pool = deadpool::managed::Pool; pub struct DbPool { url: String, } #[async_trait] impl deadpool::managed::Manager for DbPool { type Type = SqliteConnection; type Error = SqlxError; async fn create(&self) -> Result { let mut opt = SqliteConnectOptions::from_str(&self.url).unwrap(); opt.log_statements(log::LevelFilter::Debug); SqliteConnection::connect_with(&opt).await } async fn recycle( &self, obj: &mut SqliteConnection, ) -> deadpool::managed::RecycleResult { Ok(obj.ping().await?) } } #[derive(Clone)] pub struct Database { pool: Pool, } #[derive(Default)] pub struct Peer { pub guid: Vec, pub id: String, pub uuid: Vec, pub pk: Vec, pub user: Option>, pub info: String, pub status: Option, } impl Database { pub async fn new(url: &str) -> ResultType { if !std::path::Path::new(url).exists() { std::fs::File::create(url).ok(); } let n: usize = std::env::var("MAX_DATABASE_CONNECTIONS") .unwrap_or_else(|_| "1".to_owned()) .parse() .unwrap_or(1); log::debug!("MAX_DATABASE_CONNECTIONS={}", n); let pool = Pool::new( DbPool { url: url.to_owned(), }, n, ); let _ = pool.get().await?; // test let db = Database { pool }; db.create_tables().await?; Ok(db) } async fn create_tables(&self) -> ResultType<()> { sqlx::query!( " create table if not exists peer ( guid blob primary key not null, id varchar(100) not null, uuid blob not null, pk blob not null, created_at datetime not null default(current_timestamp), user blob, status tinyint, note varchar(300), info text not null ) without rowid; create unique index if not exists index_peer_id on peer (id); create index if not exists index_peer_user on peer (user); create index if not exists index_peer_created_at on peer (created_at); create index if not exists index_peer_status on peer (status); " ) .execute(self.pool.get().await?.deref_mut()) .await?; Ok(()) } pub async fn get_peer(&self, id: &str) -> ResultType> { Ok(sqlx::query_as!( Peer, "select guid, id, uuid, pk, user, status, info from peer where id = ?", id ) .fetch_optional(self.pool.get().await?.deref_mut()) .await?) } pub async fn insert_peer( &self, id: &str, uuid: &[u8], pk: &[u8], info: &str, ) -> ResultType> { let guid = uuid::Uuid::new_v4().as_bytes().to_vec(); sqlx::query!( "insert into peer(guid, id, uuid, pk, info) values(?, ?, ?, ?, ?)", guid, id, uuid, pk, info ) .execute(self.pool.get().await?.deref_mut()) .await?; Ok(guid) } pub async fn update_pk( &self, guid: &Vec, id: &str, pk: &[u8], info: &str, ) -> ResultType<()> { sqlx::query!( "update peer set id=?, pk=?, info=? where guid=?", id, pk, info, guid ) .execute(self.pool.get().await?.deref_mut()) .await?; Ok(()) } } #[cfg(test)] mod tests { use hbb_common::tokio; #[test] fn test_insert() { insert(); } #[tokio::main(flavor = "multi_thread")] async fn insert() { let db = super::Database::new("test.sqlite3").await.unwrap(); let mut jobs = vec![]; for i in 0..10000 { let cloned = db.clone(); let id = i.to_string(); let a = tokio::spawn(async move { let empty_vec = Vec::new(); cloned .insert_peer(&id, &empty_vec, &empty_vec, "") .await .unwrap(); }); jobs.push(a); } for i in 0..10000 { let cloned = db.clone(); let id = i.to_string(); let a = tokio::spawn(async move { cloned.get_peer(&id).await.unwrap(); }); jobs.push(a); } hbb_common::futures::future::join_all(jobs).await; } } ================================================ FILE: src/hbbr.rs ================================================ use clap::App; mod common; mod relay_server; use flexi_logger::*; use hbb_common::{config::RELAY_PORT, ResultType}; use relay_server::*; mod version; fn main() -> ResultType<()> { let _logger = Logger::try_with_env_or_str("info")? .log_to_stdout() .format(opt_format) .write_mode(WriteMode::Async) .start()?; let args = format!( "-p, --port=[NUMBER(default={RELAY_PORT})] 'Sets the listening port' -k, --key=[KEY] 'Only allow the client with the same key' ", ); let matches = App::new("hbbr") .version(version::VERSION) .author("Purslane Ltd. ") .about("RustDesk Relay Server") .args_from_usage(&args) .get_matches(); if let Ok(v) = ini::Ini::load_from_file(".env") { if let Some(section) = v.section(None::) { section.iter().for_each(|(k, v)| std::env::set_var(k, v)); } } let mut port = RELAY_PORT; if let Ok(v) = std::env::var("PORT") { let v: i32 = v.parse().unwrap_or_default(); if v > 0 { port = v + 1; } } start( matches.value_of("port").unwrap_or(&port.to_string()), matches .value_of("key") .unwrap_or(&std::env::var("KEY").unwrap_or_default()), )?; Ok(()) } ================================================ FILE: src/lib.rs ================================================ mod rendezvous_server; pub use rendezvous_server::*; pub mod common; mod database; mod peer; mod version; ================================================ FILE: src/main.rs ================================================ // https://tools.ietf.org/rfc/rfc5128.txt // https://blog.csdn.net/bytxl/article/details/44344855 use flexi_logger::*; use hbb_common::{bail, config::RENDEZVOUS_PORT, ResultType}; use hbbs::{common::*, *}; const RMEM: usize = 0; fn main() -> ResultType<()> { let _logger = Logger::try_with_env_or_str("info")? .log_to_stdout() .format(opt_format) .write_mode(WriteMode::Async) .start()?; let args = format!( "-c --config=[FILE] +takes_value 'Sets a custom config file' -p, --port=[NUMBER(default={RENDEZVOUS_PORT})] 'Sets the listening port' -s, --serial=[NUMBER(default=0)] 'Sets configure update serial number' -R, --rendezvous-servers=[HOSTS] 'Sets rendezvous servers, separated by comma' -u, --software-url=[URL] 'Sets download url of RustDesk software of newest version' -r, --relay-servers=[HOST] 'Sets the default relay servers, separated by comma' -M, --rmem=[NUMBER(default={RMEM})] 'Sets UDP recv buffer size, set system rmem_max first, e.g., sudo sysctl -w net.core.rmem_max=52428800. vi /etc/sysctl.conf, net.core.rmem_max=52428800, sudo sysctl –p' , --mask=[MASK] 'Determine if the connection comes from LAN, e.g. 192.168.0.0/16' -k, --key=[KEY] 'Only allow the client with the same key'", ); init_args(&args, "hbbs", "RustDesk ID/Rendezvous Server"); let port = get_arg_or("port", RENDEZVOUS_PORT.to_string()).parse::()?; if port < 3 { bail!("Invalid port"); } let rmem = get_arg("rmem").parse::().unwrap_or(RMEM); let serial: i32 = get_arg("serial").parse().unwrap_or(0); crate::common::check_software_update(); RendezvousServer::start(port, serial, &get_arg_or("key", "-".to_owned()), rmem)?; Ok(()) } ================================================ FILE: src/mod.rs ================================================ pub mod relay_server; pub mod rendezvous_server; mod sled_async; use sled_async::*; ================================================ FILE: src/peer.rs ================================================ use crate::common::*; use crate::database; use hbb_common::{ bytes::Bytes, log, rendezvous_proto::*, tokio::sync::{Mutex, RwLock}, ResultType, }; use serde_derive::{Deserialize, Serialize}; use std::{collections::HashMap, collections::HashSet, net::SocketAddr, sync::Arc, time::Instant}; type IpBlockMap = HashMap, Instant))>; type UserStatusMap = HashMap, Arc<(Option>, bool)>>; type IpChangesMap = HashMap)>; lazy_static::lazy_static! { pub(crate) static ref IP_BLOCKER: Mutex = Default::default(); pub(crate) static ref USER_STATUS: RwLock = Default::default(); pub(crate) static ref IP_CHANGES: Mutex = Default::default(); } pub const IP_CHANGE_DUR: u64 = 180; pub const IP_CHANGE_DUR_X2: u64 = IP_CHANGE_DUR * 2; pub const DAY_SECONDS: u64 = 3600 * 24; pub const IP_BLOCK_DUR: u64 = 60; #[derive(Debug, Default, Serialize, Deserialize, Clone)] pub(crate) struct PeerInfo { #[serde(default)] pub(crate) ip: String, } pub(crate) struct Peer { pub(crate) socket_addr: SocketAddr, pub(crate) last_reg_time: Instant, pub(crate) guid: Vec, pub(crate) uuid: Bytes, pub(crate) pk: Bytes, // pub(crate) user: Option>, pub(crate) info: PeerInfo, // pub(crate) disabled: bool, pub(crate) reg_pk: (u32, Instant), // how often register_pk } impl Default for Peer { fn default() -> Self { Self { socket_addr: "0.0.0.0:0".parse().unwrap(), last_reg_time: get_expired_time(), guid: Vec::new(), uuid: Bytes::new(), pk: Bytes::new(), info: Default::default(), // user: None, // disabled: false, reg_pk: (0, get_expired_time()), } } } pub(crate) type LockPeer = Arc>; #[derive(Clone)] pub(crate) struct PeerMap { map: Arc>>, pub(crate) db: database::Database, } impl PeerMap { pub(crate) async fn new() -> ResultType { let db = std::env::var("DB_URL").unwrap_or({ let mut db = "db_v2.sqlite3".to_owned(); #[cfg(all(windows, not(debug_assertions)))] { if let Some(path) = hbb_common::config::Config::icon_path().parent() { db = format!("{}\\{}", path.to_str().unwrap_or("."), db); } } #[cfg(not(windows))] { db = format!("./{db}"); } db }); log::info!("DB_URL={}", db); let pm = Self { map: Default::default(), db: database::Database::new(&db).await?, }; Ok(pm) } #[inline] pub(crate) async fn update_pk( &mut self, id: String, peer: LockPeer, addr: SocketAddr, uuid: Bytes, pk: Bytes, ip: String, ) -> register_pk_response::Result { log::info!("update_pk {} {:?} {:?} {:?}", id, addr, uuid, pk); let (info_str, guid) = { let mut w = peer.write().await; w.socket_addr = addr; w.uuid = uuid.clone(); w.pk = pk.clone(); w.last_reg_time = Instant::now(); w.info.ip = ip; ( serde_json::to_string(&w.info).unwrap_or_default(), w.guid.clone(), ) }; if guid.is_empty() { match self.db.insert_peer(&id, &uuid, &pk, &info_str).await { Err(err) => { log::error!("db.insert_peer failed: {}", err); return register_pk_response::Result::SERVER_ERROR; } Ok(guid) => { peer.write().await.guid = guid; } } } else { if let Err(err) = self.db.update_pk(&guid, &id, &pk, &info_str).await { log::error!("db.update_pk failed: {}", err); return register_pk_response::Result::SERVER_ERROR; } log::info!("pk updated instead of insert"); } register_pk_response::Result::OK } #[inline] pub(crate) async fn get(&self, id: &str) -> Option { let p = self.map.read().await.get(id).cloned(); if p.is_some() { return p; } else if let Ok(Some(v)) = self.db.get_peer(id).await { let peer = Peer { guid: v.guid, uuid: v.uuid.into(), pk: v.pk.into(), // user: v.user, info: serde_json::from_str::(&v.info).unwrap_or_default(), // disabled: v.status == Some(0), ..Default::default() }; let peer = Arc::new(RwLock::new(peer)); self.map.write().await.insert(id.to_owned(), peer.clone()); return Some(peer); } None } #[inline] pub(crate) async fn get_or(&self, id: &str) -> LockPeer { if let Some(p) = self.get(id).await { return p; } let mut w = self.map.write().await; if let Some(p) = w.get(id) { return p.clone(); } let tmp = LockPeer::default(); w.insert(id.to_owned(), tmp.clone()); tmp } #[inline] pub(crate) async fn get_in_memory(&self, id: &str) -> Option { self.map.read().await.get(id).cloned() } #[inline] pub(crate) async fn is_in_memory(&self, id: &str) -> bool { self.map.read().await.contains_key(id) } } ================================================ FILE: src/relay_server.rs ================================================ use async_speed_limit::Limiter; use async_trait::async_trait; use hbb_common::{ allow_err, bail, bytes::{Bytes, BytesMut}, futures_util::{sink::SinkExt, stream::StreamExt}, log, protobuf::Message as _, rendezvous_proto::*, sleep, tcp::{listen_any, FramedStream}, timeout, tokio::{ self, io::{AsyncReadExt, AsyncWriteExt}, net::{TcpListener, TcpStream}, sync::{Mutex, RwLock}, time::{interval, Duration}, }, ResultType, }; use sodiumoxide::crypto::sign; use std::{ collections::{HashMap, HashSet}, io::prelude::*, io::Error, net::SocketAddr, sync::atomic::{AtomicUsize, Ordering}, }; type Usage = (usize, usize, usize, usize); lazy_static::lazy_static! { static ref PEERS: Mutex>> = Default::default(); static ref USAGE: RwLock> = Default::default(); static ref BLACKLIST: RwLock> = Default::default(); static ref BLOCKLIST: RwLock> = Default::default(); } static DOWNGRADE_THRESHOLD_100: AtomicUsize = AtomicUsize::new(66); // 0.66 static DOWNGRADE_START_CHECK: AtomicUsize = AtomicUsize::new(1_800_000); // in ms static LIMIT_SPEED: AtomicUsize = AtomicUsize::new(32 * 1024 * 1024); // in bit/s static TOTAL_BANDWIDTH: AtomicUsize = AtomicUsize::new(1024 * 1024 * 1024); // in bit/s static SINGLE_BANDWIDTH: AtomicUsize = AtomicUsize::new(128 * 1024 * 1024); // in bit/s const BLACKLIST_FILE: &str = "blacklist.txt"; const BLOCKLIST_FILE: &str = "blocklist.txt"; #[tokio::main(flavor = "multi_thread")] pub async fn start(port: &str, key: &str) -> ResultType<()> { let key = get_server_sk(key); if let Ok(mut file) = std::fs::File::open(BLACKLIST_FILE) { let mut contents = String::new(); if file.read_to_string(&mut contents).is_ok() { for x in contents.split('\n') { if let Some(ip) = x.trim().split(' ').next() { BLACKLIST.write().await.insert(ip.to_owned()); } } } } log::info!( "#blacklist({}): {}", BLACKLIST_FILE, BLACKLIST.read().await.len() ); if let Ok(mut file) = std::fs::File::open(BLOCKLIST_FILE) { let mut contents = String::new(); if file.read_to_string(&mut contents).is_ok() { for x in contents.split('\n') { if let Some(ip) = x.trim().split(' ').next() { BLOCKLIST.write().await.insert(ip.to_owned()); } } } } log::info!( "#blocklist({}): {}", BLOCKLIST_FILE, BLOCKLIST.read().await.len() ); let port: u16 = port.parse()?; log::info!("Listening on tcp :{}", port); let port2 = port + 2; log::info!("Listening on websocket :{}", port2); let main_task = async move { loop { log::info!("Start"); io_loop(listen_any(port).await?, listen_any(port2).await?, &key).await; } }; let listen_signal = crate::common::listen_signal(); tokio::select!( res = main_task => res, res = listen_signal => res, ) } fn check_params() { let tmp = std::env::var("DOWNGRADE_THRESHOLD") .map(|x| x.parse::().unwrap_or(0.)) .unwrap_or(0.); if tmp > 0. { DOWNGRADE_THRESHOLD_100.store((tmp * 100.) as _, Ordering::SeqCst); } log::info!( "DOWNGRADE_THRESHOLD: {}", DOWNGRADE_THRESHOLD_100.load(Ordering::SeqCst) as f64 / 100. ); let tmp = std::env::var("DOWNGRADE_START_CHECK") .map(|x| x.parse::().unwrap_or(0)) .unwrap_or(0); if tmp > 0 { DOWNGRADE_START_CHECK.store(tmp * 1000, Ordering::SeqCst); } log::info!( "DOWNGRADE_START_CHECK: {}s", DOWNGRADE_START_CHECK.load(Ordering::SeqCst) / 1000 ); let tmp = std::env::var("LIMIT_SPEED") .map(|x| x.parse::().unwrap_or(0.)) .unwrap_or(0.); if tmp > 0. { LIMIT_SPEED.store((tmp * 1024. * 1024.) as usize, Ordering::SeqCst); } log::info!( "LIMIT_SPEED: {}Mb/s", LIMIT_SPEED.load(Ordering::SeqCst) as f64 / 1024. / 1024. ); let tmp = std::env::var("TOTAL_BANDWIDTH") .map(|x| x.parse::().unwrap_or(0.)) .unwrap_or(0.); if tmp > 0. { TOTAL_BANDWIDTH.store((tmp * 1024. * 1024.) as usize, Ordering::SeqCst); } log::info!( "TOTAL_BANDWIDTH: {}Mb/s", TOTAL_BANDWIDTH.load(Ordering::SeqCst) as f64 / 1024. / 1024. ); let tmp = std::env::var("SINGLE_BANDWIDTH") .map(|x| x.parse::().unwrap_or(0.)) .unwrap_or(0.); if tmp > 0. { SINGLE_BANDWIDTH.store((tmp * 1024. * 1024.) as usize, Ordering::SeqCst); } log::info!( "SINGLE_BANDWIDTH: {}Mb/s", SINGLE_BANDWIDTH.load(Ordering::SeqCst) as f64 / 1024. / 1024. ) } async fn check_cmd(cmd: &str, limiter: Limiter) -> String { use std::fmt::Write; let mut res = "".to_owned(); let mut fds = cmd.trim().split(' '); match fds.next() { Some("h") => { res = format!( "{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n", "blacklist-add(ba) ", "blacklist-remove(br) ", "blacklist(b) ", "blocklist-add(Ba) ", "blocklist-remove(Br) ", "blocklist(B) ", "downgrade-threshold(dt) [value]", "downgrade-start-check(t) [value(second)]", "limit-speed(ls) [value(Mb/s)]", "total-bandwidth(tb) [value(Mb/s)]", "single-bandwidth(sb) [value(Mb/s)]", "usage(u)" ) } Some("blacklist-add" | "ba") => { if let Some(ip) = fds.next() { for ip in ip.split('|') { BLACKLIST.write().await.insert(ip.to_owned()); } } } Some("blacklist-remove" | "br") => { if let Some(ip) = fds.next() { if ip == "all" { BLACKLIST.write().await.clear(); } else { for ip in ip.split('|') { BLACKLIST.write().await.remove(ip); } } } } Some("blacklist" | "b") => { if let Some(ip) = fds.next() { res = format!("{}\n", BLACKLIST.read().await.get(ip).is_some()); } else { for ip in BLACKLIST.read().await.clone().into_iter() { let _ = writeln!(res, "{ip}"); } } } Some("blocklist-add" | "Ba") => { if let Some(ip) = fds.next() { for ip in ip.split('|') { BLOCKLIST.write().await.insert(ip.to_owned()); } } } Some("blocklist-remove" | "Br") => { if let Some(ip) = fds.next() { if ip == "all" { BLOCKLIST.write().await.clear(); } else { for ip in ip.split('|') { BLOCKLIST.write().await.remove(ip); } } } } Some("blocklist" | "B") => { if let Some(ip) = fds.next() { res = format!("{}\n", BLOCKLIST.read().await.get(ip).is_some()); } else { for ip in BLOCKLIST.read().await.clone().into_iter() { let _ = writeln!(res, "{ip}"); } } } Some("downgrade-threshold" | "dt") => { if let Some(v) = fds.next() { if let Ok(v) = v.parse::() { if v > 0. { DOWNGRADE_THRESHOLD_100.store((v * 100.) as _, Ordering::SeqCst); } } } else { res = format!( "{}\n", DOWNGRADE_THRESHOLD_100.load(Ordering::SeqCst) as f64 / 100. ); } } Some("downgrade-start-check" | "t") => { if let Some(v) = fds.next() { if let Ok(v) = v.parse::() { if v > 0 { DOWNGRADE_START_CHECK.store(v * 1000, Ordering::SeqCst); } } } else { res = format!("{}s\n", DOWNGRADE_START_CHECK.load(Ordering::SeqCst) / 1000); } } Some("limit-speed" | "ls") => { if let Some(v) = fds.next() { if let Ok(v) = v.parse::() { if v > 0. { LIMIT_SPEED.store((v * 1024. * 1024.) as _, Ordering::SeqCst); } } } else { res = format!( "{}Mb/s\n", LIMIT_SPEED.load(Ordering::SeqCst) as f64 / 1024. / 1024. ); } } Some("total-bandwidth" | "tb") => { if let Some(v) = fds.next() { if let Ok(v) = v.parse::() { if v > 0. { TOTAL_BANDWIDTH.store((v * 1024. * 1024.) as _, Ordering::SeqCst); limiter.set_speed_limit(TOTAL_BANDWIDTH.load(Ordering::SeqCst) as _); } } } else { res = format!( "{}Mb/s\n", TOTAL_BANDWIDTH.load(Ordering::SeqCst) as f64 / 1024. / 1024. ); } } Some("single-bandwidth" | "sb") => { if let Some(v) = fds.next() { if let Ok(v) = v.parse::() { if v > 0. { SINGLE_BANDWIDTH.store((v * 1024. * 1024.) as _, Ordering::SeqCst); } } } else { res = format!( "{}Mb/s\n", SINGLE_BANDWIDTH.load(Ordering::SeqCst) as f64 / 1024. / 1024. ); } } Some("usage" | "u") => { let mut tmp: Vec<(String, Usage)> = USAGE .read() .await .iter() .map(|x| (x.0.clone(), *x.1)) .collect(); tmp.sort_by(|a, b| ((b.1).1).partial_cmp(&(a.1).1).unwrap()); for (ip, (elapsed, total, highest, speed)) in tmp { if elapsed == 0 { continue; } let _ = writeln!( res, "{}: {}s {:.2}MB {}kb/s {}kb/s {}kb/s", ip, elapsed / 1000, total as f64 / 1024. / 1024. / 8., highest, total / elapsed, speed ); } } _ => {} } res } async fn io_loop(listener: TcpListener, listener2: TcpListener, key: &str) { check_params(); let limiter = ::new(TOTAL_BANDWIDTH.load(Ordering::SeqCst) as _); loop { tokio::select! { res = listener.accept() => { match res { Ok((stream, addr)) => { stream.set_nodelay(true).ok(); handle_connection(stream, addr, &limiter, key, false).await; } Err(err) => { log::error!("listener.accept failed: {}", err); break; } } } res = listener2.accept() => { match res { Ok((stream, addr)) => { stream.set_nodelay(true).ok(); handle_connection(stream, addr, &limiter, key, true).await; } Err(err) => { log::error!("listener2.accept failed: {}", err); break; } } } } } } async fn handle_connection( stream: TcpStream, addr: SocketAddr, limiter: &Limiter, key: &str, ws: bool, ) { let ip = hbb_common::try_into_v4(addr).ip(); if !ws && ip.is_loopback() { let limiter = limiter.clone(); tokio::spawn(async move { let mut stream = stream; let mut buffer = [0; 1024]; if let Ok(Ok(n)) = timeout(1000, stream.read(&mut buffer[..])).await { if let Ok(data) = std::str::from_utf8(&buffer[..n]) { let res = check_cmd(data, limiter).await; stream.write(res.as_bytes()).await.ok(); } } }); return; } let ip = ip.to_string(); if BLOCKLIST.read().await.get(&ip).is_some() { log::info!("{} blocked", ip); return; } let key = key.to_owned(); let limiter = limiter.clone(); tokio::spawn(async move { allow_err!(make_pair(stream, addr, &key, limiter, ws).await); }); } async fn make_pair( stream: TcpStream, mut addr: SocketAddr, key: &str, limiter: Limiter, ws: bool, ) -> ResultType<()> { if ws { use tokio_tungstenite::tungstenite::handshake::server::{Request, Response}; let callback = |req: &Request, response: Response| { let headers = req.headers(); let real_ip = headers .get("X-Real-IP") .or_else(|| headers.get("X-Forwarded-For")) .and_then(|header_value| header_value.to_str().ok()); if let Some(ip) = real_ip { if ip.contains('.') { addr = format!("{ip}:0").parse().unwrap_or(addr); } else { addr = format!("[{ip}]:0").parse().unwrap_or(addr); } } Ok(response) }; let ws_stream = tokio_tungstenite::accept_hdr_async(stream, callback).await?; make_pair_(ws_stream, addr, key, limiter).await; } else { make_pair_(FramedStream::from(stream, addr), addr, key, limiter).await; } Ok(()) } async fn make_pair_(stream: impl StreamTrait, addr: SocketAddr, key: &str, limiter: Limiter) { let mut stream = stream; if let Ok(Some(Ok(bytes))) = timeout(30_000, stream.recv()).await { if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(&bytes) { if let Some(rendezvous_message::Union::RequestRelay(rf)) = msg_in.union { if !key.is_empty() && rf.licence_key != key { log::warn!("Relay authentication failed from {} - invalid key", addr); return; } if !rf.uuid.is_empty() { let mut peer = PEERS.lock().await.remove(&rf.uuid); if let Some(peer) = peer.as_mut() { log::info!("Relayrequest {} from {} got paired", rf.uuid, addr); let id = format!("{}:{}", addr.ip(), addr.port()); USAGE.write().await.insert(id.clone(), Default::default()); if !stream.is_ws() && !peer.is_ws() { peer.set_raw(); stream.set_raw(); log::info!("Both are raw"); } if let Err(err) = relay(addr, &mut stream, peer, limiter, id.clone()).await { log::info!("Relay of {} closed: {}", addr, err); } else { log::info!("Relay of {} closed", addr); } USAGE.write().await.remove(&id); } else { log::info!("New relay request {} from {}", rf.uuid, addr); PEERS.lock().await.insert(rf.uuid.clone(), Box::new(stream)); sleep(30.).await; PEERS.lock().await.remove(&rf.uuid); } } } } } } async fn relay( addr: SocketAddr, stream: &mut impl StreamTrait, peer: &mut Box, total_limiter: Limiter, id: String, ) -> ResultType<()> { let ip = addr.ip().to_string(); let mut tm = std::time::Instant::now(); let mut elapsed = 0; let mut total = 0; let mut total_s = 0; let mut highest_s = 0; let mut downgrade: bool = false; let mut blacked: bool = false; let sb = SINGLE_BANDWIDTH.load(Ordering::SeqCst) as f64; let limiter = ::new(sb); let blacklist_limiter = ::new(LIMIT_SPEED.load(Ordering::SeqCst) as _); let downgrade_threshold = (sb * DOWNGRADE_THRESHOLD_100.load(Ordering::SeqCst) as f64 / 100. / 1000.) as usize; // in bit/ms let mut timer = interval(Duration::from_secs(3)); let mut last_recv_time = std::time::Instant::now(); loop { tokio::select! { res = peer.recv() => { if let Some(Ok(bytes)) = res { last_recv_time = std::time::Instant::now(); let nb = bytes.len() * 8; if blacked || downgrade { blacklist_limiter.consume(nb).await; } else { limiter.consume(nb).await; } total_limiter.consume(nb).await; total += nb; total_s += nb; if !bytes.is_empty() { stream.send_raw(bytes.into()).await?; } } else { break; } }, res = stream.recv() => { if let Some(Ok(bytes)) = res { last_recv_time = std::time::Instant::now(); let nb = bytes.len() * 8; if blacked || downgrade { blacklist_limiter.consume(nb).await; } else { limiter.consume(nb).await; } total_limiter.consume(nb).await; total += nb; total_s += nb; if !bytes.is_empty() { peer.send_raw(bytes.into()).await?; } } else { break; } }, _ = timer.tick() => { if last_recv_time.elapsed().as_secs() > 30 { bail!("Timeout"); } } } let n = tm.elapsed().as_millis() as usize; if n >= 1_000 { if BLOCKLIST.read().await.get(&ip).is_some() { log::info!("{} blocked", ip); break; } blacked = BLACKLIST.read().await.get(&ip).is_some(); tm = std::time::Instant::now(); let speed = total_s / n; if speed > highest_s { highest_s = speed; } elapsed += n; USAGE.write().await.insert( id.clone(), (elapsed as _, total as _, highest_s as _, speed as _), ); total_s = 0; if elapsed > DOWNGRADE_START_CHECK.load(Ordering::SeqCst) && !downgrade && total > elapsed * downgrade_threshold { downgrade = true; log::info!( "Downgrade {}, exceed downgrade threshold {}bit/ms in {}ms", id, downgrade_threshold, elapsed ); } } } Ok(()) } fn get_server_sk(key: &str) -> String { let mut key = key.to_owned(); if let Ok(sk) = base64::decode(&key) { if sk.len() == sign::SECRETKEYBYTES { log::info!("The key is a crypto private key"); key = base64::encode(&sk[(sign::SECRETKEYBYTES / 2)..]); } } if key == "-" || key == "_" { let (pk, _) = crate::common::gen_sk(300); key = pk; } if !key.is_empty() { log::info!("Key: {}", key); } key } #[async_trait] trait StreamTrait: Send + Sync + 'static { async fn recv(&mut self) -> Option>; async fn send_raw(&mut self, bytes: Bytes) -> ResultType<()>; fn is_ws(&self) -> bool; fn set_raw(&mut self); } #[async_trait] impl StreamTrait for FramedStream { async fn recv(&mut self) -> Option> { self.next().await } async fn send_raw(&mut self, bytes: Bytes) -> ResultType<()> { self.send_bytes(bytes).await } fn is_ws(&self) -> bool { false } fn set_raw(&mut self) { self.set_raw(); } } #[async_trait] impl StreamTrait for tokio_tungstenite::WebSocketStream { async fn recv(&mut self) -> Option> { if let Some(msg) = self.next().await { match msg { Ok(msg) => { match msg { tungstenite::Message::Binary(bytes) => { Some(Ok(bytes[..].into())) // to-do: poor performance } _ => Some(Ok(BytesMut::new())), } } Err(err) => Some(Err(Error::new(std::io::ErrorKind::Other, err.to_string()))), } } else { None } } async fn send_raw(&mut self, bytes: Bytes) -> ResultType<()> { Ok(self .send(tungstenite::Message::Binary(bytes.to_vec())) .await?) // to-do: poor performance } fn is_ws(&self) -> bool { true } fn set_raw(&mut self) {} } ================================================ FILE: src/rendezvous_server.rs ================================================ use crate::common::*; use crate::peer::*; use hbb_common::{ allow_err, bail, bytes::{Bytes, BytesMut}, bytes_codec::BytesCodec, config, futures::future::join_all, futures_util::{ sink::SinkExt, stream::{SplitSink, StreamExt}, }, log, protobuf::{Message as _, MessageField}, rendezvous_proto::{ register_pk_response::Result::{TOO_FREQUENT, UUID_MISMATCH}, *, }, tcp::{listen_any, FramedStream}, timeout, tokio::{ self, io::{AsyncReadExt, AsyncWriteExt}, net::{TcpListener, TcpStream}, sync::{mpsc, Mutex}, time::{interval, Duration}, }, tokio_util::codec::Framed, try_into_v4, udp::FramedSocket, AddrMangle, ResultType, }; use ipnetwork::Ipv4Network; use sodiumoxide::crypto::sign; use std::{ collections::HashMap, net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}, sync::atomic::{AtomicBool, AtomicUsize, Ordering}, sync::Arc, time::Instant, }; #[derive(Clone, Debug)] enum Data { Msg(Box, SocketAddr), RelayServers0(String), RelayServers(RelayServers), } const REG_TIMEOUT: i32 = 30_000; type TcpStreamSink = SplitSink, Bytes>; type WsSink = SplitSink, tungstenite::Message>; enum Sink { TcpStream(TcpStreamSink), Ws(WsSink), } type Sender = mpsc::UnboundedSender; type Receiver = mpsc::UnboundedReceiver; static ROTATION_RELAY_SERVER: AtomicUsize = AtomicUsize::new(0); type RelayServers = Vec; const CHECK_RELAY_TIMEOUT: u64 = 3_000; static ALWAYS_USE_RELAY: AtomicBool = AtomicBool::new(false); // Store punch hole requests use once_cell::sync::Lazy; use tokio::sync::Mutex as TokioMutex; // differentiate if needed #[derive(Clone)] struct PunchReqEntry { tm: Instant, from_ip: String, to_ip: String, to_id: String } static PUNCH_REQS: Lazy>> = Lazy::new(|| TokioMutex::new(Vec::new())); const PUNCH_REQ_DEDUPE_SEC: u64 = 60; #[derive(Clone)] struct Inner { serial: i32, version: String, software_url: String, mask: Option, local_ip: String, sk: Option, } #[derive(Clone)] pub struct RendezvousServer { tcp_punch: Arc>>, pm: PeerMap, tx: Sender, relay_servers: Arc, relay_servers0: Arc, rendezvous_servers: Arc>, inner: Arc, } enum LoopFailure { UdpSocket, Listener3, Listener2, Listener, } impl RendezvousServer { #[tokio::main(flavor = "multi_thread")] pub async fn start(port: i32, serial: i32, key: &str, rmem: usize) -> ResultType<()> { let (key, sk) = Self::get_server_sk(key); let nat_port = port - 1; let ws_port = port + 2; let pm = PeerMap::new().await?; log::info!("serial={}", serial); let rendezvous_servers = get_servers(&get_arg("rendezvous-servers"), "rendezvous-servers"); log::info!("Listening on tcp/udp :{}", port); log::info!("Listening on tcp :{}, extra port for NAT test", nat_port); log::info!("Listening on websocket :{}", ws_port); let mut socket = create_udp_listener(port, rmem).await?; let (tx, mut rx) = mpsc::unbounded_channel::(); let software_url = get_arg("software-url"); let version = hbb_common::get_version_from_url(&software_url); if !version.is_empty() { log::info!("software_url: {}, version: {}", software_url, version); } let mask = get_arg("mask").parse().ok(); let local_ip = if mask.is_none() { "".to_owned() } else { get_arg_or( "local-ip", local_ip_address::local_ip() .map(|x| x.to_string()) .unwrap_or_default(), ) }; let mut rs = Self { tcp_punch: Arc::new(Mutex::new(HashMap::new())), pm, tx: tx.clone(), relay_servers: Default::default(), relay_servers0: Default::default(), rendezvous_servers: Arc::new(rendezvous_servers), inner: Arc::new(Inner { serial, version, software_url, sk, mask, local_ip, }), }; log::info!("mask: {:?}", rs.inner.mask); log::info!("local-ip: {:?}", rs.inner.local_ip); std::env::set_var("PORT_FOR_API", port.to_string()); rs.parse_relay_servers(&get_arg("relay-servers")); let mut listener = create_tcp_listener(port).await?; let mut listener2 = create_tcp_listener(nat_port).await?; let mut listener3 = create_tcp_listener(ws_port).await?; let test_addr = std::env::var("TEST_HBBS").unwrap_or_default(); if std::env::var("ALWAYS_USE_RELAY") .unwrap_or_default() .to_uppercase() == "Y" { ALWAYS_USE_RELAY.store(true, Ordering::SeqCst); } log::info!( "ALWAYS_USE_RELAY={}", if ALWAYS_USE_RELAY.load(Ordering::SeqCst) { "Y" } else { "N" } ); if test_addr.to_lowercase() != "no" { let test_addr = if test_addr.is_empty() { listener.local_addr()? } else { test_addr.parse()? }; tokio::spawn(async move { if let Err(err) = test_hbbs(test_addr).await { if test_addr.is_ipv6() && test_addr.ip().is_unspecified() { let mut test_addr = test_addr; test_addr.set_ip(IpAddr::V4(Ipv4Addr::UNSPECIFIED)); if let Err(err) = test_hbbs(test_addr).await { log::error!("Failed to run hbbs test with {test_addr}: {err}"); std::process::exit(1); } } else { log::error!("Failed to run hbbs test with {test_addr}: {err}"); std::process::exit(1); } } }); }; let main_task = async move { loop { log::info!("Start"); match rs .io_loop( &mut rx, &mut listener, &mut listener2, &mut listener3, &mut socket, &key, ) .await { LoopFailure::UdpSocket => { drop(socket); socket = create_udp_listener(port, rmem).await?; } LoopFailure::Listener => { drop(listener); listener = create_tcp_listener(port).await?; } LoopFailure::Listener2 => { drop(listener2); listener2 = create_tcp_listener(nat_port).await?; } LoopFailure::Listener3 => { drop(listener3); listener3 = create_tcp_listener(ws_port).await?; } } } }; let listen_signal = listen_signal(); tokio::select!( res = main_task => res, res = listen_signal => res, ) } async fn io_loop( &mut self, rx: &mut Receiver, listener: &mut TcpListener, listener2: &mut TcpListener, listener3: &mut TcpListener, socket: &mut FramedSocket, key: &str, ) -> LoopFailure { let mut timer_check_relay = interval(Duration::from_millis(CHECK_RELAY_TIMEOUT)); loop { tokio::select! { _ = timer_check_relay.tick() => { if self.relay_servers0.len() > 1 { let rs = self.relay_servers0.clone(); let tx = self.tx.clone(); tokio::spawn(async move { check_relay_servers(rs, tx).await; }); } } Some(data) = rx.recv() => { match data { Data::Msg(msg, addr) => { allow_err!(socket.send(msg.as_ref(), addr).await); } Data::RelayServers0(rs) => { self.parse_relay_servers(&rs); } Data::RelayServers(rs) => { self.relay_servers = Arc::new(rs); } } } res = socket.next() => { match res { Some(Ok((bytes, addr))) => { if let Err(err) = self.handle_udp(&bytes, addr.into(), socket, key).await { log::error!("udp failure: {}", err); return LoopFailure::UdpSocket; } } Some(Err(err)) => { log::error!("udp failure: {}", err); return LoopFailure::UdpSocket; } None => { // unreachable!() ? } } } res = listener2.accept() => { match res { Ok((stream, addr)) => { stream.set_nodelay(true).ok(); self.handle_listener2(stream, addr).await; } Err(err) => { log::error!("listener2.accept failed: {}", err); return LoopFailure::Listener2; } } } res = listener3.accept() => { match res { Ok((stream, addr)) => { stream.set_nodelay(true).ok(); self.handle_listener(stream, addr, key, true).await; } Err(err) => { log::error!("listener3.accept failed: {}", err); return LoopFailure::Listener3; } } } res = listener.accept() => { match res { Ok((stream, addr)) => { stream.set_nodelay(true).ok(); self.handle_listener(stream, addr, key, false).await; } Err(err) => { log::error!("listener.accept failed: {}", err); return LoopFailure::Listener; } } } } } } #[inline] async fn handle_udp( &mut self, bytes: &BytesMut, addr: SocketAddr, socket: &mut FramedSocket, key: &str, ) -> ResultType<()> { if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(bytes) { match msg_in.union { Some(rendezvous_message::Union::RegisterPeer(rp)) => { // B registered if !rp.id.is_empty() { log::trace!("New peer registered: {:?} {:?}", &rp.id, &addr); self.update_addr(rp.id, addr, socket).await?; if self.inner.serial > rp.serial { let mut msg_out = RendezvousMessage::new(); msg_out.set_configure_update(ConfigUpdate { serial: self.inner.serial, rendezvous_servers: (*self.rendezvous_servers).clone(), ..Default::default() }); socket.send(&msg_out, addr).await?; } } } Some(rendezvous_message::Union::RegisterPk(rk)) => { if rk.uuid.is_empty() || rk.pk.is_empty() { return Ok(()); } let id = rk.id; let ip = addr.ip().to_string(); if id.len() < 6 { return send_rk_res(socket, addr, UUID_MISMATCH).await; } else if !self.check_ip_blocker(&ip, &id).await { return send_rk_res(socket, addr, TOO_FREQUENT).await; } let peer = self.pm.get_or(&id).await; let (changed, ip_changed) = { let peer = peer.read().await; if peer.uuid.is_empty() { (true, false) } else { if peer.uuid == rk.uuid { if peer.info.ip != ip && peer.pk != rk.pk { log::warn!( "Peer {} ip/pk mismatch: {}/{:?} vs {}/{:?}", id, ip, rk.pk, peer.info.ip, peer.pk, ); drop(peer); return send_rk_res(socket, addr, UUID_MISMATCH).await; } } else { log::warn!( "Peer {} uuid mismatch: {:?} vs {:?}", id, rk.uuid, peer.uuid ); drop(peer); return send_rk_res(socket, addr, UUID_MISMATCH).await; } let ip_changed = peer.info.ip != ip; ( peer.uuid != rk.uuid || peer.pk != rk.pk || ip_changed, ip_changed, ) } }; let mut req_pk = peer.read().await.reg_pk; if req_pk.1.elapsed().as_secs() > 6 { req_pk.0 = 0; } else if req_pk.0 > 2 { return send_rk_res(socket, addr, TOO_FREQUENT).await; } req_pk.0 += 1; req_pk.1 = Instant::now(); peer.write().await.reg_pk = req_pk; if ip_changed { let mut lock = IP_CHANGES.lock().await; if let Some((tm, ips)) = lock.get_mut(&id) { if tm.elapsed().as_secs() > IP_CHANGE_DUR { *tm = Instant::now(); ips.clear(); ips.insert(ip.clone(), 1); } else if let Some(v) = ips.get_mut(&ip) { *v += 1; } else { ips.insert(ip.clone(), 1); } } else { lock.insert( id.clone(), (Instant::now(), HashMap::from([(ip.clone(), 1)])), ); } } if changed { self.pm.update_pk(id, peer, addr, rk.uuid, rk.pk, ip).await; } let mut msg_out = RendezvousMessage::new(); msg_out.set_register_pk_response(RegisterPkResponse { result: register_pk_response::Result::OK.into(), ..Default::default() }); socket.send(&msg_out, addr).await? } Some(rendezvous_message::Union::PunchHoleRequest(ph)) => { if self.pm.is_in_memory(&ph.id).await { self.handle_udp_punch_hole_request(addr, ph, key).await?; } else { // not in memory, fetch from db with spawn in case blocking me let mut me = self.clone(); let key = key.to_owned(); tokio::spawn(async move { allow_err!(me.handle_udp_punch_hole_request(addr, ph, &key).await); }); } } Some(rendezvous_message::Union::PunchHoleSent(phs)) => { self.handle_hole_sent(phs, addr, Some(socket)).await?; } Some(rendezvous_message::Union::LocalAddr(la)) => { self.handle_local_addr(la, addr, Some(socket)).await?; } Some(rendezvous_message::Union::ConfigureUpdate(mut cu)) => { if try_into_v4(addr).ip().is_loopback() && cu.serial > self.inner.serial { let mut inner: Inner = (*self.inner).clone(); inner.serial = cu.serial; self.inner = Arc::new(inner); self.rendezvous_servers = Arc::new( cu.rendezvous_servers .drain(..) .filter(|x| { !x.is_empty() && test_if_valid_server(x, "rendezvous-server").is_ok() }) .collect(), ); log::info!( "configure updated: serial={} rendezvous-servers={:?}", self.inner.serial, self.rendezvous_servers ); } } Some(rendezvous_message::Union::SoftwareUpdate(su)) => { if !self.inner.version.is_empty() && su.url != self.inner.version { let mut msg_out = RendezvousMessage::new(); msg_out.set_software_update(SoftwareUpdate { url: self.inner.software_url.clone(), ..Default::default() }); socket.send(&msg_out, addr).await?; } } _ => {} } } Ok(()) } #[inline] async fn handle_tcp( &mut self, bytes: &[u8], sink: &mut Option, addr: SocketAddr, key: &str, ws: bool, ) -> bool { if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(bytes) { match msg_in.union { Some(rendezvous_message::Union::PunchHoleRequest(ph)) => { // there maybe several attempt, so sink can be none if let Some(sink) = sink.take() { self.tcp_punch.lock().await.insert(try_into_v4(addr), sink); } allow_err!(self.handle_tcp_punch_hole_request(addr, ph, key, ws).await); return true; } Some(rendezvous_message::Union::RequestRelay(mut rf)) => { // there maybe several attempt, so sink can be none if let Some(sink) = sink.take() { self.tcp_punch.lock().await.insert(try_into_v4(addr), sink); } if let Some(peer) = self.pm.get_in_memory(&rf.id).await { let mut msg_out = RendezvousMessage::new(); rf.socket_addr = AddrMangle::encode(addr).into(); msg_out.set_request_relay(rf); let peer_addr = peer.read().await.socket_addr; self.tx.send(Data::Msg(msg_out.into(), peer_addr)).ok(); } return true; } Some(rendezvous_message::Union::RelayResponse(mut rr)) => { let addr_b = AddrMangle::decode(&rr.socket_addr); rr.socket_addr = Default::default(); let id = rr.id(); if !id.is_empty() { let pk = self.get_pk(&rr.version, id.to_owned()).await; rr.set_pk(pk); } let mut msg_out = RendezvousMessage::new(); if !rr.relay_server.is_empty() { if self.is_lan(addr_b) { // https://github.com/rustdesk/rustdesk-server/issues/24 rr.relay_server = self.inner.local_ip.clone(); } else if rr.relay_server == self.inner.local_ip { rr.relay_server = self.get_relay_server(addr.ip(), addr_b.ip()); } } msg_out.set_relay_response(rr); allow_err!(self.send_to_tcp_sync(msg_out, addr_b).await); } Some(rendezvous_message::Union::PunchHoleSent(phs)) => { allow_err!(self.handle_hole_sent(phs, addr, None).await); } Some(rendezvous_message::Union::LocalAddr(la)) => { allow_err!(self.handle_local_addr(la, addr, None).await); } Some(rendezvous_message::Union::TestNatRequest(tar)) => { let mut msg_out = RendezvousMessage::new(); let mut res = TestNatResponse { port: addr.port() as _, ..Default::default() }; if self.inner.serial > tar.serial { let mut cu = ConfigUpdate::new(); cu.serial = self.inner.serial; cu.rendezvous_servers = (*self.rendezvous_servers).clone(); res.cu = MessageField::from_option(Some(cu)); } msg_out.set_test_nat_response(res); Self::send_to_sink(sink, msg_out).await; } Some(rendezvous_message::Union::RegisterPk(_)) => { let res = register_pk_response::Result::NOT_SUPPORT; let mut msg_out = RendezvousMessage::new(); msg_out.set_register_pk_response(RegisterPkResponse { result: res.into(), ..Default::default() }); Self::send_to_sink(sink, msg_out).await; } _ => {} } } false } #[inline] async fn update_addr( &mut self, id: String, socket_addr: SocketAddr, socket: &mut FramedSocket, ) -> ResultType<()> { let (request_pk, ip_change) = if let Some(old) = self.pm.get_in_memory(&id).await { let mut old = old.write().await; let ip = socket_addr.ip(); let ip_change = if old.socket_addr.port() != 0 { ip != old.socket_addr.ip() } else { ip.to_string() != old.info.ip } && !ip.is_loopback(); let request_pk = old.pk.is_empty() || ip_change; if !request_pk { old.socket_addr = socket_addr; old.last_reg_time = Instant::now(); } let ip_change = if ip_change && old.reg_pk.0 <= 2 { Some(if old.socket_addr.port() == 0 { old.info.ip.clone() } else { old.socket_addr.to_string() }) } else { None }; (request_pk, ip_change) } else { (true, None) }; if let Some(old) = ip_change { log::info!("IP change of {} from {} to {}", id, old, socket_addr); } let mut msg_out = RendezvousMessage::new(); msg_out.set_register_peer_response(RegisterPeerResponse { request_pk, ..Default::default() }); socket.send(&msg_out, socket_addr).await } #[inline] async fn handle_hole_sent<'a>( &mut self, phs: PunchHoleSent, addr: SocketAddr, socket: Option<&'a mut FramedSocket>, ) -> ResultType<()> { // punch hole sent from B, tell A that B is ready to be connected let addr_a = AddrMangle::decode(&phs.socket_addr); log::debug!( "{} punch hole response to {:?} from {:?}", if socket.is_none() { "TCP" } else { "UDP" }, &addr_a, &addr ); let mut msg_out = RendezvousMessage::new(); let mut p = PunchHoleResponse { socket_addr: AddrMangle::encode(addr).into(), pk: self.get_pk(&phs.version, phs.id).await, relay_server: phs.relay_server.clone(), ..Default::default() }; if let Ok(t) = phs.nat_type.enum_value() { p.set_nat_type(t); } msg_out.set_punch_hole_response(p); if let Some(socket) = socket { socket.send(&msg_out, addr_a).await?; } else { self.send_to_tcp(msg_out, addr_a).await; } Ok(()) } #[inline] async fn handle_local_addr<'a>( &mut self, la: LocalAddr, addr: SocketAddr, socket: Option<&'a mut FramedSocket>, ) -> ResultType<()> { // relay local addrs of B to A let addr_a = AddrMangle::decode(&la.socket_addr); log::debug!( "{} local addrs response to {:?} from {:?}", if socket.is_none() { "TCP" } else { "UDP" }, &addr_a, &addr ); let mut msg_out = RendezvousMessage::new(); let mut p = PunchHoleResponse { socket_addr: la.local_addr.clone(), pk: self.get_pk(&la.version, la.id).await, relay_server: la.relay_server, ..Default::default() }; p.set_is_local(true); msg_out.set_punch_hole_response(p); if let Some(socket) = socket { socket.send(&msg_out, addr_a).await?; } else { self.send_to_tcp(msg_out, addr_a).await; } Ok(()) } #[inline] async fn handle_punch_hole_request( &mut self, addr: SocketAddr, ph: PunchHoleRequest, key: &str, ws: bool, ) -> ResultType<(RendezvousMessage, Option)> { let mut ph = ph; if !key.is_empty() && ph.licence_key != key { log::warn!("Authentication failed from {} for peer {} - invalid key", addr, ph.id); let mut msg_out = RendezvousMessage::new(); msg_out.set_punch_hole_response(PunchHoleResponse { failure: punch_hole_response::Failure::LICENSE_MISMATCH.into(), ..Default::default() }); return Ok((msg_out, None)); } let id = ph.id; // punch hole request from A, relay to B, // check if in same intranet first, // fetch local addrs if in same intranet. // because punch hole won't work if in the same intranet, // all routers will drop such self-connections. if let Some(peer) = self.pm.get(&id).await { let (elapsed, peer_addr) = { let r = peer.read().await; (r.last_reg_time.elapsed().as_millis() as i32, r.socket_addr) }; if elapsed >= REG_TIMEOUT { let mut msg_out = RendezvousMessage::new(); msg_out.set_punch_hole_response(PunchHoleResponse { failure: punch_hole_response::Failure::OFFLINE.into(), ..Default::default() }); return Ok((msg_out, None)); } // record punch hole request (from addr -> peer id/peer_addr) { let from_ip = try_into_v4(addr).ip().to_string(); let to_ip = try_into_v4(peer_addr).ip().to_string(); let to_id_clone = id.clone(); let mut lock = PUNCH_REQS.lock().await; let mut dup = false; for e in lock.iter().rev().take(30) { // only check recent tail subset for speed if e.from_ip == from_ip && e.to_id == to_id_clone { if e.tm.elapsed().as_secs() < PUNCH_REQ_DEDUPE_SEC { dup = true; } break; } } if !dup { lock.push(PunchReqEntry { tm: Instant::now(), from_ip, to_ip, to_id: to_id_clone }); } } let mut msg_out = RendezvousMessage::new(); let peer_is_lan = self.is_lan(peer_addr); let is_lan = self.is_lan(addr); let mut relay_server = self.get_relay_server(addr.ip(), peer_addr.ip()); if ALWAYS_USE_RELAY.load(Ordering::SeqCst) || (peer_is_lan ^ is_lan) { if peer_is_lan { // https://github.com/rustdesk/rustdesk-server/issues/24 relay_server = self.inner.local_ip.clone() } ph.nat_type = NatType::SYMMETRIC.into(); // will force relay } let same_intranet: bool = !ws && (peer_is_lan && is_lan || { match (peer_addr, addr) { (SocketAddr::V4(a), SocketAddr::V4(b)) => a.ip() == b.ip(), (SocketAddr::V6(a), SocketAddr::V6(b)) => a.ip() == b.ip(), _ => false, } }); let socket_addr = AddrMangle::encode(addr).into(); if same_intranet { log::debug!( "Fetch local addr {:?} {:?} request from {:?}", id, peer_addr, addr ); msg_out.set_fetch_local_addr(FetchLocalAddr { socket_addr, relay_server, ..Default::default() }); } else { log::debug!( "Punch hole {:?} {:?} request from {:?}", id, peer_addr, addr ); msg_out.set_punch_hole(PunchHole { socket_addr, nat_type: ph.nat_type, relay_server, ..Default::default() }); } Ok((msg_out, Some(peer_addr))) } else { let mut msg_out = RendezvousMessage::new(); msg_out.set_punch_hole_response(PunchHoleResponse { failure: punch_hole_response::Failure::ID_NOT_EXIST.into(), ..Default::default() }); Ok((msg_out, None)) } } #[inline] async fn handle_online_request( &mut self, stream: &mut FramedStream, peers: Vec, ) -> ResultType<()> { let mut states = BytesMut::zeroed((peers.len() + 7) / 8); for (i, peer_id) in peers.iter().enumerate() { if let Some(peer) = self.pm.get_in_memory(peer_id).await { let elapsed = peer.read().await.last_reg_time.elapsed().as_millis() as i32; // bytes index from left to right let states_idx = i / 8; let bit_idx = 7 - i % 8; if elapsed < REG_TIMEOUT { states[states_idx] |= 0x01 << bit_idx; } } } let mut msg_out = RendezvousMessage::new(); msg_out.set_online_response(OnlineResponse { states: states.into(), ..Default::default() }); stream.send(&msg_out).await?; Ok(()) } #[inline] async fn send_to_tcp(&mut self, msg: RendezvousMessage, addr: SocketAddr) { let mut tcp = self.tcp_punch.lock().await.remove(&try_into_v4(addr)); tokio::spawn(async move { Self::send_to_sink(&mut tcp, msg).await; }); } #[inline] async fn send_to_sink(sink: &mut Option, msg: RendezvousMessage) { if let Some(sink) = sink.as_mut() { if let Ok(bytes) = msg.write_to_bytes() { match sink { Sink::TcpStream(s) => { allow_err!(s.send(Bytes::from(bytes)).await); } Sink::Ws(ws) => { allow_err!(ws.send(tungstenite::Message::Binary(bytes)).await); } } } } } #[inline] async fn send_to_tcp_sync( &mut self, msg: RendezvousMessage, addr: SocketAddr, ) -> ResultType<()> { let mut sink = self.tcp_punch.lock().await.remove(&try_into_v4(addr)); Self::send_to_sink(&mut sink, msg).await; Ok(()) } #[inline] async fn handle_tcp_punch_hole_request( &mut self, addr: SocketAddr, ph: PunchHoleRequest, key: &str, ws: bool, ) -> ResultType<()> { let (msg, to_addr) = self.handle_punch_hole_request(addr, ph, key, ws).await?; if let Some(addr) = to_addr { self.tx.send(Data::Msg(msg.into(), addr))?; } else { self.send_to_tcp_sync(msg, addr).await?; } Ok(()) } #[inline] async fn handle_udp_punch_hole_request( &mut self, addr: SocketAddr, ph: PunchHoleRequest, key: &str, ) -> ResultType<()> { let (msg, to_addr) = self.handle_punch_hole_request(addr, ph, key, false).await?; self.tx.send(Data::Msg( msg.into(), match to_addr { Some(addr) => addr, None => addr, }, ))?; Ok(()) } async fn check_ip_blocker(&self, ip: &str, id: &str) -> bool { let mut lock = IP_BLOCKER.lock().await; let now = Instant::now(); if let Some(old) = lock.get_mut(ip) { let counter = &mut old.0; if counter.1.elapsed().as_secs() > IP_BLOCK_DUR { counter.0 = 0; } else if counter.0 > 30 { return false; } counter.0 += 1; counter.1 = now; let counter = &mut old.1; let is_new = counter.0.get(id).is_none(); if counter.1.elapsed().as_secs() > DAY_SECONDS { counter.0.clear(); } else if counter.0.len() > 300 { return !is_new; } if is_new { counter.0.insert(id.to_owned()); } counter.1 = now; } else { lock.insert(ip.to_owned(), ((0, now), (Default::default(), now))); } true } fn parse_relay_servers(&mut self, relay_servers: &str) { let rs = get_servers(relay_servers, "relay-servers"); self.relay_servers0 = Arc::new(rs); self.relay_servers = self.relay_servers0.clone(); } fn get_relay_server(&self, _pa: IpAddr, _pb: IpAddr) -> String { if self.relay_servers.is_empty() { return "".to_owned(); } else if self.relay_servers.len() == 1 { return self.relay_servers[0].clone(); } let i = ROTATION_RELAY_SERVER.fetch_add(1, Ordering::SeqCst) % self.relay_servers.len(); self.relay_servers[i].clone() } async fn check_cmd(&self, cmd: &str) -> String { use std::fmt::Write as _; let mut res = "".to_owned(); let mut fds = cmd.trim().split(' '); match fds.next() { Some("h") => { res = format!( "{}\n{}\n{}\n{}\n{}\n{}\n{}\n", "relay-servers(rs) ", "reload-geo(rg)", "ip-blocker(ib) [|] [-]", "ip-changes(ic) [|] [-]", "punch-requests(pr) [] [-]", "always-use-relay(aur)", "test-geo(tg) " ) } Some("relay-servers" | "rs") => { if let Some(rs) = fds.next() { self.tx.send(Data::RelayServers0(rs.to_owned())).ok(); } else { for ip in self.relay_servers.iter() { let _ = writeln!(res, "{ip}"); } } } Some("ip-blocker" | "ib") => { let mut lock = IP_BLOCKER.lock().await; lock.retain(|&_, (a, b)| { a.1.elapsed().as_secs() <= IP_BLOCK_DUR || b.1.elapsed().as_secs() <= DAY_SECONDS }); res = format!("{}\n", lock.len()); let ip = fds.next(); let mut start = ip.map(|x| x.parse::().unwrap_or(-1)).unwrap_or(-1); if start < 0 { if let Some(ip) = ip { if let Some((a, b)) = lock.get(ip) { let _ = writeln!( res, "{}/{}s {}/{}s", a.0, a.1.elapsed().as_secs(), b.0.len(), b.1.elapsed().as_secs() ); } if fds.next() == Some("-") { lock.remove(ip); } } else { start = 0; } } if start >= 0 { let mut it = lock.iter(); for i in 0..(start + 10) { let x = it.next(); if x.is_none() { break; } if i < start { continue; } if let Some((ip, (a, b))) = x { let _ = writeln!( res, "{}: {}/{}s {}/{}s", ip, a.0, a.1.elapsed().as_secs(), b.0.len(), b.1.elapsed().as_secs() ); } } } } Some("ip-changes" | "ic") => { let mut lock = IP_CHANGES.lock().await; lock.retain(|&_, v| v.0.elapsed().as_secs() < IP_CHANGE_DUR_X2 && v.1.len() > 1); res = format!("{}\n", lock.len()); let id = fds.next(); let mut start = id.map(|x| x.parse::().unwrap_or(-1)).unwrap_or(-1); if !(0..=10_000_000).contains(&start) { if let Some(id) = id { if let Some((tm, ips)) = lock.get(id) { let _ = writeln!(res, "{}s {:?}", tm.elapsed().as_secs(), ips); } if fds.next() == Some("-") { lock.remove(id); } } else { start = 0; } } if start >= 0 { let mut it = lock.iter(); for i in 0..(start + 10) { let x = it.next(); if x.is_none() { break; } if i < start { continue; } if let Some((id, (tm, ips))) = x { let _ = writeln!(res, "{}: {}s {:?}", id, tm.elapsed().as_secs(), ips,); } } } } Some("punch-requests" | "pr") => { use std::fmt::Write as _; let mut lock = PUNCH_REQS.lock().await; let arg = fds.next(); if let Some("-") = arg { lock.clear(); } else { let mut start = arg.and_then(|x| x.parse::().ok()).unwrap_or(0); let mut page_size = fds.next().and_then(|x| x.parse::().ok()).unwrap_or(10); if page_size == 0 { page_size = 10; } for (_, e) in lock.iter().enumerate().skip(start).take(page_size) { let age = e.tm.elapsed(); let event_system = std::time::SystemTime::now() - age; let event_iso = chrono::DateTime::::from(event_system) .to_rfc3339_opts(chrono::SecondsFormat::Secs, true); let _ = writeln!(res, "{} {} -> {}@{}", event_iso, e.from_ip, e.to_id, e.to_ip); } } } Some("always-use-relay" | "aur") => { if let Some(rs) = fds.next() { if rs.to_uppercase() == "Y" { ALWAYS_USE_RELAY.store(true, Ordering::SeqCst); } else { ALWAYS_USE_RELAY.store(false, Ordering::SeqCst); } self.tx.send(Data::RelayServers0(rs.to_owned())).ok(); } else { let _ = writeln!( res, "ALWAYS_USE_RELAY: {:?}", ALWAYS_USE_RELAY.load(Ordering::SeqCst) ); } } Some("test-geo" | "tg") => { if let Some(rs) = fds.next() { if let Ok(a) = rs.parse::() { if let Some(rs) = fds.next() { if let Ok(b) = rs.parse::() { res = format!("{:?}", self.get_relay_server(a, b)); } } else { res = format!("{:?}", self.get_relay_server(a, a)); } } } } _ => {} } res } async fn handle_listener2(&self, stream: TcpStream, addr: SocketAddr) { let mut rs = self.clone(); let ip = try_into_v4(addr).ip(); if ip.is_loopback() { tokio::spawn(async move { let mut stream = stream; let mut buffer = [0; 1024]; if let Ok(Ok(n)) = timeout(1000, stream.read(&mut buffer[..])).await { if let Ok(data) = std::str::from_utf8(&buffer[..n]) { let res = rs.check_cmd(data).await; stream.write(res.as_bytes()).await.ok(); } } }); return; } let stream = FramedStream::from(stream, addr); tokio::spawn(async move { let mut stream = stream; if let Some(Ok(bytes)) = stream.next_timeout(30_000).await { if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(&bytes) { match msg_in.union { Some(rendezvous_message::Union::TestNatRequest(_)) => { let mut msg_out = RendezvousMessage::new(); msg_out.set_test_nat_response(TestNatResponse { port: addr.port() as _, ..Default::default() }); stream.send(&msg_out).await.ok(); } Some(rendezvous_message::Union::OnlineRequest(or)) => { allow_err!(rs.handle_online_request(&mut stream, or.peers).await); } _ => {} } } } }); } async fn handle_listener(&self, stream: TcpStream, addr: SocketAddr, key: &str, ws: bool) { log::debug!("Tcp connection from {:?}, ws: {}", addr, ws); let mut rs = self.clone(); let key = key.to_owned(); tokio::spawn(async move { allow_err!(rs.handle_listener_inner(stream, addr, &key, ws).await); }); } #[inline] async fn handle_listener_inner( &mut self, stream: TcpStream, mut addr: SocketAddr, key: &str, ws: bool, ) -> ResultType<()> { let mut sink; if ws { use tokio_tungstenite::tungstenite::handshake::server::{Request, Response}; let callback = |req: &Request, response: Response| { let headers = req.headers(); let real_ip = headers .get("X-Real-IP") .or_else(|| headers.get("X-Forwarded-For")) .and_then(|header_value| header_value.to_str().ok()); if let Some(ip) = real_ip { if ip.contains('.') { addr = format!("{ip}:0").parse().unwrap_or(addr); } else { addr = format!("[{ip}]:0").parse().unwrap_or(addr); } } Ok(response) }; let ws_stream = tokio_tungstenite::accept_hdr_async(stream, callback).await?; let (a, mut b) = ws_stream.split(); sink = Some(Sink::Ws(a)); while let Ok(Some(Ok(msg))) = timeout(30_000, b.next()).await { if let tungstenite::Message::Binary(bytes) = msg { if !self.handle_tcp(&bytes, &mut sink, addr, key, ws).await { break; } } } } else { let (a, mut b) = Framed::new(stream, BytesCodec::new()).split(); sink = Some(Sink::TcpStream(a)); while let Ok(Some(Ok(bytes))) = timeout(30_000, b.next()).await { if !self.handle_tcp(&bytes, &mut sink, addr, key, ws).await { break; } } } if sink.is_none() { self.tcp_punch.lock().await.remove(&try_into_v4(addr)); } log::debug!("Tcp connection from {:?} closed", addr); Ok(()) } #[inline] async fn get_pk(&mut self, version: &str, id: String) -> Bytes { if version.is_empty() || self.inner.sk.is_none() { Bytes::new() } else { match self.pm.get(&id).await { Some(peer) => { let pk = peer.read().await.pk.clone(); sign::sign( &hbb_common::message_proto::IdPk { id, pk, ..Default::default() } .write_to_bytes() .unwrap_or_default(), self.inner.sk.as_ref().unwrap(), ) .into() } _ => Bytes::new(), } } } #[inline] fn get_server_sk(key: &str) -> (String, Option) { let mut out_sk = None; let mut key = key.to_owned(); if let Ok(sk) = base64::decode(&key) { if sk.len() == sign::SECRETKEYBYTES { log::info!("The key is a crypto private key"); key = base64::encode(&sk[(sign::SECRETKEYBYTES / 2)..]); let mut tmp = [0u8; sign::SECRETKEYBYTES]; tmp[..].copy_from_slice(&sk); out_sk = Some(sign::SecretKey(tmp)); } } if key.is_empty() || key == "-" || key == "_" { let (pk, sk) = crate::common::gen_sk(0); out_sk = sk; if !key.is_empty() { key = pk; } } if !key.is_empty() { log::info!("Key: {}", key); } (key, out_sk) } #[inline] fn is_lan(&self, addr: SocketAddr) -> bool { if let Some(network) = &self.inner.mask { match addr { SocketAddr::V4(v4_socket_addr) => { return network.contains(*v4_socket_addr.ip()); } SocketAddr::V6(v6_socket_addr) => { if let Some(v4_addr) = v6_socket_addr.ip().to_ipv4() { return network.contains(v4_addr); } } } } false } } async fn check_relay_servers(rs0: Arc, tx: Sender) { let mut futs = Vec::new(); let rs = Arc::new(Mutex::new(Vec::new())); for x in rs0.iter() { let mut host = x.to_owned(); if !host.contains(':') { host = format!("{}:{}", host, config::RELAY_PORT); } let rs = rs.clone(); let x = x.clone(); futs.push(tokio::spawn(async move { if FramedStream::new(&host, None, CHECK_RELAY_TIMEOUT) .await .is_ok() { rs.lock().await.push(x); } })); } join_all(futs).await; log::debug!("check_relay_servers"); let rs = std::mem::take(&mut *rs.lock().await); if !rs.is_empty() { tx.send(Data::RelayServers(rs)).ok(); } } // temp solution to solve udp socket failure async fn test_hbbs(addr: SocketAddr) -> ResultType<()> { let mut addr = addr; if addr.ip().is_unspecified() { addr.set_ip(if addr.is_ipv4() { IpAddr::V4(Ipv4Addr::LOCALHOST) } else { IpAddr::V6(Ipv6Addr::LOCALHOST) }); } let mut socket = FramedSocket::new(config::Config::get_any_listen_addr(addr.is_ipv4())).await?; let mut msg_out = RendezvousMessage::new(); msg_out.set_register_peer(RegisterPeer { id: "(:test_hbbs:)".to_owned(), ..Default::default() }); let mut last_time_recv = Instant::now(); let mut timer = interval(Duration::from_secs(1)); loop { tokio::select! { _ = timer.tick() => { if last_time_recv.elapsed().as_secs() > 12 { bail!("Timeout of test_hbbs"); } socket.send(&msg_out, addr).await?; } Some(Ok((bytes, _))) = socket.next() => { if let Ok(msg_in) = RendezvousMessage::parse_from_bytes(&bytes) { log::trace!("Recv {:?} of test_hbbs", msg_in); last_time_recv = Instant::now(); } } } } } #[inline] async fn send_rk_res( socket: &mut FramedSocket, addr: SocketAddr, res: register_pk_response::Result, ) -> ResultType<()> { let mut msg_out = RendezvousMessage::new(); msg_out.set_register_pk_response(RegisterPkResponse { result: res.into(), ..Default::default() }); socket.send(&msg_out, addr).await } async fn create_udp_listener(port: i32, rmem: usize) -> ResultType { let addr = SocketAddr::new(IpAddr::V6(Ipv6Addr::UNSPECIFIED), port as _); if let Ok(s) = FramedSocket::new_reuse(&addr, true, rmem).await { log::debug!("listen on udp {:?}", s.local_addr()); return Ok(s); } let addr = SocketAddr::new(IpAddr::V4(Ipv4Addr::UNSPECIFIED), port as _); let s = FramedSocket::new_reuse(&addr, true, rmem).await?; log::debug!("listen on udp {:?}", s.local_addr()); Ok(s) } #[inline] async fn create_tcp_listener(port: i32) -> ResultType { let s = listen_any(port as _).await?; log::debug!("listen on tcp {:?}", s.local_addr()); Ok(s) } ================================================ FILE: src/utils.rs ================================================ use dns_lookup::{lookup_addr, lookup_host}; use hbb_common::{bail, ResultType}; use sodiumoxide::crypto::sign; use std::{ env, net::{IpAddr, TcpStream}, process, str, }; fn print_help() { println!( "Usage: rustdesk-utils [command]\n Available Commands: genkeypair Generate a new keypair validatekeypair [public key] [secret key] Validate an existing keypair doctor [rustdesk-server] Check for server connection problems" ); process::exit(0x0001); } fn error_then_help(msg: &str) { println!("ERROR: {msg}\n"); print_help(); } fn gen_keypair() { let (pk, sk) = sign::gen_keypair(); let public_key = base64::encode(pk); let secret_key = base64::encode(sk); println!("Public Key: {public_key}"); println!("Secret Key: {secret_key}"); } fn validate_keypair(pk: &str, sk: &str) -> ResultType<()> { let sk1 = base64::decode(sk); if sk1.is_err() { bail!("Invalid secret key"); } let sk1 = sk1.unwrap(); let secret_key = sign::SecretKey::from_slice(sk1.as_slice()); if secret_key.is_none() { bail!("Invalid Secret key"); } let secret_key = secret_key.unwrap(); let pk1 = base64::decode(pk); if pk1.is_err() { bail!("Invalid public key"); } let pk1 = pk1.unwrap(); let public_key = sign::PublicKey::from_slice(pk1.as_slice()); if public_key.is_none() { bail!("Invalid Public key"); } let public_key = public_key.unwrap(); let random_data_to_test = b"This is meh."; let signed_data = sign::sign(random_data_to_test, &secret_key); let verified_data = sign::verify(&signed_data, &public_key); if verified_data.is_err() { bail!("Key pair is INVALID"); } let verified_data = verified_data.unwrap(); if random_data_to_test != &verified_data[..] { bail!("Key pair is INVALID"); } Ok(()) } fn doctor_tcp(address: std::net::IpAddr, port: &str, desc: &str) { let start = std::time::Instant::now(); let conn = format!("{address}:{port}"); if let Ok(_stream) = TcpStream::connect(conn.as_str()) { let elapsed = std::time::Instant::now().duration_since(start); println!( "TCP Port {} ({}): OK in {} ms", port, desc, elapsed.as_millis() ); } else { println!("TCP Port {port} ({desc}): ERROR"); } } fn doctor_ip(server_ip_address: std::net::IpAddr, server_address: Option<&str>) { println!("\nChecking IP address: {server_ip_address}"); println!("Is IPV4: {}", server_ip_address.is_ipv4()); println!("Is IPV6: {}", server_ip_address.is_ipv6()); // reverse dns lookup // TODO: (check) doesn't seem to do reverse lookup on OSX... let reverse = lookup_addr(&server_ip_address).unwrap(); if let Some(server_address) = server_address { if reverse == server_address { println!("Reverse DNS lookup: '{reverse}' MATCHES server address"); } else { println!( "Reverse DNS lookup: '{reverse}' DOESN'T MATCH server address '{server_address}'" ); } } // TODO: ICMP ping? // port check TCP (UDP is hard to check) doctor_tcp(server_ip_address, "21114", "API"); doctor_tcp(server_ip_address, "21115", "hbbs extra port for nat test"); doctor_tcp(server_ip_address, "21116", "hbbs"); doctor_tcp(server_ip_address, "21117", "hbbr tcp"); doctor_tcp(server_ip_address, "21118", "hbbs websocket"); doctor_tcp(server_ip_address, "21119", "hbbr websocket"); // TODO: key check } fn doctor(server_address_unclean: &str) { let server_address3 = server_address_unclean.trim(); let server_address2 = server_address3.to_lowercase(); let server_address = server_address2.as_str(); println!("Checking server: {server_address}\n"); if let Ok(server_ipaddr) = server_address.parse::() { // user requested an ip address doctor_ip(server_ipaddr, None); } else { // the passed string is not an ip address let ips: Vec = lookup_host(server_address).unwrap(); println!("Found {} IP addresses: ", ips.len()); ips.iter().for_each(|ip| println!(" - {ip}")); ips.iter() .for_each(|ip| doctor_ip(*ip, Some(server_address))); } } fn main() { let args: Vec<_> = env::args().collect(); if args.len() <= 1 { print_help(); } let command = args[1].to_lowercase(); match command.as_str() { "genkeypair" => gen_keypair(), "validatekeypair" => { if args.len() <= 3 { error_then_help("You must supply both the public and the secret key"); } let res = validate_keypair(args[2].as_str(), args[3].as_str()); if let Err(e) = res { println!("{e}"); process::exit(0x0001); } println!("Key pair is VALID"); } "doctor" => { if args.len() <= 2 { error_then_help("You must supply the rustdesk-server address"); } doctor(args[2].as_str()); } _ => print_help(), } } ================================================ FILE: systemd/rustdesk-hbbr.service ================================================ [Unit] Description=Rustdesk Relay Server [Service] Type=simple LimitNOFILE=1000000 ExecStart=/usr/bin/hbbr WorkingDirectory=/var/lib/rustdesk-server/ User= Group= Restart=always StandardOutput=append:/var/log/rustdesk-server/hbbr.log StandardError=append:/var/log/rustdesk-server/hbbr.error # Restart service after 10 seconds if node service crashes RestartSec=10 [Install] WantedBy=multi-user.target ================================================ FILE: systemd/rustdesk-hbbs.service ================================================ [Unit] Description=Rustdesk Signal Server [Service] Type=simple LimitNOFILE=1000000 ExecStart=/usr/bin/hbbs WorkingDirectory=/var/lib/rustdesk-server/ User= Group= Restart=always StandardOutput=append:/var/log/rustdesk-server/hbbs.log StandardError=append:/var/log/rustdesk-server/hbbs.error # Restart service after 10 seconds if node service crashes RestartSec=10 [Install] WantedBy=multi-user.target ================================================ FILE: ui/.cargo/config.toml ================================================ [target.x86_64-pc-windows-msvc] rustflags = ["-Ctarget-feature=+crt-static"] [target.i686-pc-windows-msvc] rustflags = ["-Ctarget-feature=+crt-static"] [target.'cfg(target_os="macos")'] rustflags = [ "-C", "link-args=-sectcreate __CGPreLoginApp __cgpreloginapp /dev/null", ] ================================================ FILE: ui/.gitignore ================================================ # Generated by Cargo # will have compiled files and executables /target/ ================================================ FILE: ui/Cargo.toml ================================================ [package] name = "rustdesk_server" version = "0.1.2" description = "rustdesk server gui" authors = ["elilchen"] edition = "2021" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html [build-dependencies] tauri-build = { version = "1.2", features = [] } winres = "0.1" [dependencies] async-std = { version = "1.12", features = ["attributes", "unstable"] } crossbeam-channel = "0.5" derive-new = "0.5" notify = "5.1" once_cell = "1.17" serde_json = "1.0" serde = { version = "1.0", features = ["derive"] } tauri = { version = "1.2", features = ["fs-exists", "fs-read-dir", "fs-read-file", "fs-write-file", "path-all", "shell-open", "system-tray"] } windows-service = "0.5.0" [features] # by default Tauri runs in production mode # when `tauri dev` runs it is executed with `cargo run --no-default-features` if `devPath` is an URL default = ["custom-protocol"] # this feature is used used for production builds where `devPath` points to the filesystem # DO NOT remove this custom-protocol = ["tauri/custom-protocol"] ================================================ FILE: ui/build.rs ================================================ fn main() { tauri_build::build(); if cfg!(target_os = "windows") { let mut res = winres::WindowsResource::new(); res.set_icon("icons\\icon.ico"); res.set_manifest( r#" "#, ); res.compile().unwrap(); } } ================================================ FILE: ui/html/.gitignore ================================================ # Logs logs *.log npm-debug.log* yarn-debug.log* yarn-error.log* pnpm-debug.log* lerna-debug.log* node_modules dist dist-ssr *.local # Editor directories and files .vscode/* !.vscode/extensions.json .idea .DS_Store *.suo *.ntvs* *.njsproj *.sln *.sw? ================================================ FILE: ui/html/index.html ================================================ RustDesk Server
================================================ FILE: ui/html/main.js ================================================ import 'codemirror/lib/codemirror.css'; import './style.css'; import 'codemirror/mode/toml/toml.js'; import CodeMirror from 'codemirror'; const { event, fs, path, tauri } = window.__TAURI__; class View { constructor() { Object.assign(this, { content: '', action_time: 0, is_auto_scroll: true, is_edit_mode: false, is_file_changed: false, is_form_changed: false, is_content_changed: false }, ...arguments); addEventListener('DOMContentLoaded', this.init.bind(this)); } async init() { this.editor = this.renderEditor(); this.editor.on('scroll', this.editorScroll.bind(this)); this.editor.on('keypress', this.editorSave.bind(this)); this.form = this.renderForm(); this.form.addEventListener('change', this.formChange.bind(this)); event.listen('__update__', this.appAction.bind(this)); event.emit('__action__', '__init__'); while (true) { let now = Date.now(); try { await this.update(); this.render(); } catch (e) { console.error(e); } await new Promise(r => setTimeout(r, Math.max(0, 33 - (Date.now() - now)))); } } async update() { if (this.is_file_changed) { this.is_file_changed = false; let now = Date.now(), file = await path.resolveResource(this.file); if (await fs.exists(file)) { let content = await fs.readTextFile(file); if (this.action_time < now) { this.content = content; this.is_content_changed = true; } } else { if (now >= this.action_time) { if (this.is_edit_mode) { this.content = `# https://github.com/rustdesk/rustdesk-server#env-variables RUST_LOG=info `; } this.is_content_changed = true; } console.warn(`${this.file} file is missing`); } } } async editorSave(editor, e) { if (e.ctrlKey && e.keyCode === 19 && this.is_edit_mode && !this.locked) { this.locked = true; try { let now = Date.now(), content = this.editor.doc.getValue(), file = await path.resolveResource(this.file); await fs.writeTextFile(file, content); event.emit('__action__', 'restart'); } catch (e) { console.error(e); } finally { this.locked = false; } } } editorScroll(e) { let info = this.editor.getScrollInfo(), distance = info.height - info.top - info.clientHeight, is_end = distance < 1; if (this.is_auto_scroll !== is_end) { this.is_auto_scroll = is_end; this.is_form_changed = true; } } formChange(e) { switch (e.target.tagName.toLowerCase()) { case 'input': this.is_auto_scroll = e.target.checked; break; } } appAction(e) { let [action, data] = e.payload; switch (action) { case 'file': if (data === '.env') { this.is_edit_mode = true; this.file = `bin/${data}`; } else { this.is_edit_mode = false; this.file = `logs/${data}`; } this.action_time = Date.now(); this.is_file_changed = true; this.is_form_changed = true; break; } } render() { if (this.is_form_changed) { this.is_form_changed = false; this.renderForm(); } if (this.is_content_changed) { this.is_content_changed = false; this.renderEditor(); } if (this.is_auto_scroll && !this.is_edit_mode) { this.renderScrollbar(); } } renderForm() { let form = this.form || document.querySelector('form'), label = form.querySelectorAll('label'), input = form.querySelector('input'); input.checked = this.is_auto_scroll; if (this.is_edit_mode) { label[0].style.display = 'none'; label[1].style.display = 'block'; } else { label[0].style.display = 'block'; label[1].style.display = 'none'; } return form; } renderEditor() { let editor = this.editor || CodeMirror.fromTextArea(document.querySelector('textarea'), { mode: { name: 'toml' }, lineNumbers: true, autofocus: true }); editor.setOption('readOnly', !this.is_edit_mode); editor.doc.setValue(this.content); editor.doc.clearHistory(); this.content = ''; editor.focus(); return editor; } renderScrollbar() { let info = this.editor.getScrollInfo(); this.editor.scrollTo(info.left, info.height); } } new View(); ================================================ FILE: ui/html/package.json ================================================ { "name": "rustdesk_server", "private": true, "version": "0.1.2", "type": "module", "scripts": { "dev": "vite", "build": "vite build", "preview": "vite preview" }, "devDependencies": { "vite": "^4.1.0" }, "dependencies": { "codemirror": "v5" } } ================================================ FILE: ui/html/style.css ================================================ body { visibility: visible !important; margin: 0; background: #fff; } .CodeMirror { height: calc(100vh - 20px); } form { height: 20px; position: fixed; right: 0; bottom: 0; left: 5px; font-size: 13px; background: #fff; } form>label { display: none; vertical-align: middle; } form>label>input, form>label>p { height: 19px; padding: 0; display: inline-block; margin: 0; vertical-align: middle; cursor: pointer; user-select: none; } ================================================ FILE: ui/html/vite.config.js ================================================ import { defineConfig } from 'vite'; export default defineConfig({ server: { port: '5177', strictPort: true } }); ================================================ FILE: ui/setup/service/run.cmd ================================================ @echo off %~d0 cd "%~dp0" set nssm="%cd%\nssm" cd .. %nssm% install %1 "%cd%\bin\%1.exe" %nssm% set %1 DisplayName %1 %nssm% set %1 Description rustdesk %1 server %nssm% set %1 Start SERVICE_AUTO_START %nssm% set %1 ObjectName LocalSystem %nssm% set %1 Type SERVICE_WIN32_OWN_PROCESS %nssm% set %1 AppThrottle 1000 %nssm% set %1 AppExit Default Restart %nssm% set %1 AppRestartDelay 0 %nssm% set %1 AppStdout "%cd%\logs\%1.out" %nssm% set %1 AppStderr "%cd%\logs\%1.err" %nssm% start %1 ================================================ FILE: ui/setup.nsi ================================================ Unicode true #################################################################### # Includes !include nsDialogs.nsh !include MUI2.nsh !include x64.nsh !include LogicLib.nsh #################################################################### # File Info !define APP_NAME "RustDeskServer" !define PRODUCT_NAME "rustdesk_server" !define PRODUCT_DESCRIPTION "Installer for ${PRODUCT_NAME}" !define COPYRIGHT "Copyright © 2021" !define VERSION "1.1.15" VIProductVersion "${VERSION}.0" VIAddVersionKey "ProductName" "${PRODUCT_NAME}" VIAddVersionKey "ProductVersion" "${VERSION}" VIAddVersionKey "FileDescription" "${PRODUCT_DESCRIPTION}" VIAddVersionKey "LegalCopyright" "${COPYRIGHT}" VIAddVersionKey "FileVersion" "${VERSION}" #################################################################### # Installer Attributes Name "${APP_NAME}" Outfile "${APP_NAME}.Setup.exe" Caption "Setup - ${APP_NAME}" BrandingText "${APP_NAME}" ShowInstDetails show RequestExecutionLevel admin SetOverwrite on InstallDir "$PROGRAMFILES64\${APP_NAME}" #################################################################### # Pages !define MUI_ICON "icons\icon.ico" !define MUI_ABORTWARNING !define MUI_LANGDLL_ALLLANGUAGES !define MUI_FINISHPAGE_SHOWREADME "" !define MUI_FINISHPAGE_SHOWREADME_TEXT "Create Startup Shortcut" !define MUI_FINISHPAGE_SHOWREADME_FUNCTION CreateStartupShortcut !define MUI_FINISHPAGE_RUN "$INSTDIR\${PRODUCT_NAME}.exe" !insertmacro MUI_PAGE_DIRECTORY !insertmacro MUI_PAGE_INSTFILES !insertmacro MUI_PAGE_FINISH #################################################################### # Language !insertmacro MUI_LANGUAGE "English" ; The first language is the default language !insertmacro MUI_LANGUAGE "French" !insertmacro MUI_LANGUAGE "German" !insertmacro MUI_LANGUAGE "Spanish" !insertmacro MUI_LANGUAGE "SpanishInternational" !insertmacro MUI_LANGUAGE "SimpChinese" !insertmacro MUI_LANGUAGE "TradChinese" !insertmacro MUI_LANGUAGE "Japanese" !insertmacro MUI_LANGUAGE "Korean" !insertmacro MUI_LANGUAGE "Italian" !insertmacro MUI_LANGUAGE "Dutch" !insertmacro MUI_LANGUAGE "Danish" !insertmacro MUI_LANGUAGE "Swedish" !insertmacro MUI_LANGUAGE "Norwegian" !insertmacro MUI_LANGUAGE "NorwegianNynorsk" !insertmacro MUI_LANGUAGE "Finnish" !insertmacro MUI_LANGUAGE "Greek" !insertmacro MUI_LANGUAGE "Russian" !insertmacro MUI_LANGUAGE "Portuguese" !insertmacro MUI_LANGUAGE "PortugueseBR" !insertmacro MUI_LANGUAGE "Polish" !insertmacro MUI_LANGUAGE "Ukrainian" !insertmacro MUI_LANGUAGE "Czech" !insertmacro MUI_LANGUAGE "Slovak" !insertmacro MUI_LANGUAGE "Croatian" !insertmacro MUI_LANGUAGE "Bulgarian" !insertmacro MUI_LANGUAGE "Hungarian" !insertmacro MUI_LANGUAGE "Thai" !insertmacro MUI_LANGUAGE "Romanian" !insertmacro MUI_LANGUAGE "Latvian" !insertmacro MUI_LANGUAGE "Macedonian" !insertmacro MUI_LANGUAGE "Estonian" !insertmacro MUI_LANGUAGE "Turkish" !insertmacro MUI_LANGUAGE "Lithuanian" !insertmacro MUI_LANGUAGE "Slovenian" !insertmacro MUI_LANGUAGE "Serbian" !insertmacro MUI_LANGUAGE "SerbianLatin" !insertmacro MUI_LANGUAGE "Arabic" !insertmacro MUI_LANGUAGE "Farsi" !insertmacro MUI_LANGUAGE "Hebrew" !insertmacro MUI_LANGUAGE "Indonesian" !insertmacro MUI_LANGUAGE "Mongolian" !insertmacro MUI_LANGUAGE "Luxembourgish" !insertmacro MUI_LANGUAGE "Albanian" !insertmacro MUI_LANGUAGE "Breton" !insertmacro MUI_LANGUAGE "Belarusian" !insertmacro MUI_LANGUAGE "Icelandic" !insertmacro MUI_LANGUAGE "Malay" !insertmacro MUI_LANGUAGE "Bosnian" !insertmacro MUI_LANGUAGE "Kurdish" !insertmacro MUI_LANGUAGE "Irish" !insertmacro MUI_LANGUAGE "Uzbek" !insertmacro MUI_LANGUAGE "Galician" !insertmacro MUI_LANGUAGE "Afrikaans" !insertmacro MUI_LANGUAGE "Catalan" !insertmacro MUI_LANGUAGE "Esperanto" !insertmacro MUI_LANGUAGE "Asturian" !insertmacro MUI_LANGUAGE "Basque" !insertmacro MUI_LANGUAGE "Pashto" !insertmacro MUI_LANGUAGE "ScotsGaelic" !insertmacro MUI_LANGUAGE "Georgian" !insertmacro MUI_LANGUAGE "Vietnamese" !insertmacro MUI_LANGUAGE "Welsh" !insertmacro MUI_LANGUAGE "Armenian" !insertmacro MUI_LANGUAGE "Corsican" !insertmacro MUI_LANGUAGE "Tatar" !insertmacro MUI_LANGUAGE "Hindi" #################################################################### # Sections Section "Install" SetShellVarContext all nsExec::Exec 'sc stop hbbr' nsExec::Exec 'sc stop hbbs' nsExec::Exec 'taskkill /F /IM ${PRODUCT_NAME}.exe' Sleep 500 SetOutPath $INSTDIR File /r "setup\*.*" WriteUninstaller $INSTDIR\uninstall.exe CreateDirectory "$SMPROGRAMS\${APP_NAME}" CreateShortCut "$SMPROGRAMS\${APP_NAME}\${APP_NAME}.lnk" "$INSTDIR\${PRODUCT_NAME}.exe" CreateShortCut "$SMPROGRAMS\${APP_NAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe" CreateShortCut "$DESKTOP\${APP_NAME}.lnk" "$INSTDIR\${PRODUCT_NAME}.exe" nsExec::Exec 'netsh advfirewall firewall add rule name="${APP_NAME}" dir=in action=allow program="$INSTDIR\bin\hbbs.exe" enable=yes' nsExec::Exec 'netsh advfirewall firewall add rule name="${APP_NAME}" dir=out action=allow program="$INSTDIR\bin\hbbs.exe" enable=yes' nsExec::Exec 'netsh advfirewall firewall add rule name="${APP_NAME}" dir=in action=allow program="$INSTDIR\bin\hbbr.exe" enable=yes' nsExec::Exec 'netsh advfirewall firewall add rule name="${APP_NAME}" dir=out action=allow program="$INSTDIR\bin\hbbr.exe" enable=yes' ExecWait 'powershell.exe -NoProfile -windowstyle hidden try { [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12 } catch {}; Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=2124703" -OutFile "$$env:TEMP\MicrosoftEdgeWebview2Setup.exe" ; Start-Process -FilePath "$$env:TEMP\MicrosoftEdgeWebview2Setup.exe" -ArgumentList ($\'/silent$\', $\'/install$\') -Wait' SectionEnd Section "Uninstall" SetShellVarContext all nsExec::Exec 'sc stop hbbr' nsExec::Exec 'sc stop hbbs' nsExec::Exec 'taskkill /F /IM ${PRODUCT_NAME}.exe' Sleep 500 RMDir /r "$SMPROGRAMS\${APP_NAME}" Delete "$SMSTARTUP\${APP_NAME}.lnk" Delete "$DESKTOP\${APP_NAME}.lnk" nsExec::Exec 'sc delete hbbr' nsExec::Exec 'sc delete hbbs' nsExec::Exec 'netsh advfirewall firewall delete rule name="${APP_NAME}"' RMDir /r "$INSTDIR\bin" RMDir /r "$INSTDIR\logs" RMDir /r "$INSTDIR\service" Delete "$INSTDIR\${PRODUCT_NAME}.exe" Delete "$INSTDIR\uninstall.exe" SectionEnd #################################################################### # Functions Function CreateStartupShortcut CreateShortCut "$SMSTARTUP\${APP_NAME}.lnk" "$INSTDIR\${PRODUCT_NAME}.exe" FunctionEnd ================================================ FILE: ui/src/adapter/mod.rs ================================================ pub mod view; pub mod service; pub use view::*; pub use service::*; ================================================ FILE: ui/src/adapter/service/mod.rs ================================================ pub mod windows; pub use windows::*; ================================================ FILE: ui/src/adapter/service/windows.rs ================================================ use std::{ffi::OsStr, process::Command}; use crate::{path, usecase::service::*}; use derive_new::new; use windows_service::{ service::ServiceAccess, service_manager::{ServiceManager, ServiceManagerAccess}, }; #[derive(Debug, new)] pub struct WindowsDesktopService { #[new(value = "DesktopServiceState::Stopped")] pub state: DesktopServiceState, } impl IDesktopService for WindowsDesktopService { fn start(&mut self) { call( [ "echo.", "%nssm% stop hbbr", "%nssm% remove hbbr confirm", "%nssm% stop hbbs", "%nssm% remove hbbs confirm", "mkdir logs", "echo.", "service\\run.cmd hbbs", "echo.", "service\\run.cmd hbbr", "echo.", "@ping 127.1 -n 3 >nul", ] .join(" & "), ); self.check(); } fn stop(&mut self) { call( [ "echo.", "%nssm% stop hbbr", "%nssm% remove hbbr confirm", "echo.", "%nssm% stop hbbs", "%nssm% remove hbbs confirm", "echo.", "@ping 127.1 -n 3 >nul", ] .join(" & "), ); self.check(); } fn restart(&mut self) { nssm(["restart", "hbbs"].map(|x| x.to_owned())); nssm(["restart", "hbbr"].map(|x| x.to_owned())); self.check(); } fn pause(&mut self) { call( [ "echo.", "%nssm% stop hbbr", "echo.", "%nssm% stop hbbs", "echo.", "@ping 127.1 -n 3 >nul", ] .join(" & "), ); self.check(); } fn check(&mut self) -> DesktopServiceState { self.state = match service_status("hbbs").as_str() { "Running" => DesktopServiceState::Started, // "Stopped" => DeskServerServiceState::Paused, _ => DesktopServiceState::Stopped, }; self.state.to_owned() } } fn call(cmd: String) { Command::new("cmd") .current_dir(&path()) .env("nssm", "service\\nssm.exe") .arg("/c") .arg("start") .arg("cmd") .arg("/c") .arg(cmd) .output() .expect("cmd exec error!"); } fn exec(program: S, args: I) -> String where I: IntoIterator, S: AsRef, { match Command::new(program).args(args).output() { Ok(out) => String::from_utf8(out.stdout).unwrap_or("".to_owned()), Err(e) => e.to_string(), } } fn nssm(args: I) -> String where I: IntoIterator, { exec( format!("{}\\service\\nssm.exe", path().to_str().unwrap_or_default()), args, ) .replace("\0", "") .trim() .to_owned() } fn service_status(name: &str) -> String { match ServiceManager::local_computer(None::<&OsStr>, ServiceManagerAccess::CONNECT) { Ok(manager) => match manager.open_service(name, ServiceAccess::QUERY_STATUS) { Ok(service) => match service.query_status() { Ok(status) => format!("{:?}", status.current_state), Err(e) => e.to_string(), }, Err(e) => e.to_string(), }, Err(e) => e.to_string(), } } ================================================ FILE: ui/src/adapter/view/desktop.rs ================================================ use std::{ process::exit, time::{Duration, Instant}, }; use crate::{ path, usecase::{view::Event, DesktopServiceState}, BUFFER, }; use async_std::task::sleep; use crossbeam_channel::{Receiver, Sender}; use tauri::{ CustomMenuItem, Manager, Menu, MenuItem, Submenu, SystemTray, SystemTrayEvent, SystemTrayMenu, SystemTrayMenuItem, WindowEvent, }; pub async fn run(sender: Sender, receiver: Receiver) { let setup_sender = sender.clone(); let menu_sender = sender.clone(); let tray_sender = sender.clone(); let menu = Menu::new() .add_submenu(Submenu::new( "Service", Menu::new() .add_item(CustomMenuItem::new("restart", "Restart")) .add_native_item(MenuItem::Separator) .add_item(CustomMenuItem::new("start", "Start")) .add_item(CustomMenuItem::new("stop", "Stop")), )) .add_submenu(Submenu::new( "Logs", Menu::new() .add_item(CustomMenuItem::new("hbbs.out", "hbbs.out")) .add_item(CustomMenuItem::new("hbbs.err", "hbbs.err")) .add_native_item(MenuItem::Separator) .add_item(CustomMenuItem::new("hbbr.out", "hbbr.out")) .add_item(CustomMenuItem::new("hbbr.err", "hbbr.err")), )) .add_submenu(Submenu::new( "Configuration", Menu::new().add_item(CustomMenuItem::new(".env", ".env")), )); let tray = SystemTray::new().with_menu( SystemTrayMenu::new() .add_item(CustomMenuItem::new("restart", "Restart")) .add_native_item(SystemTrayMenuItem::Separator) .add_item(CustomMenuItem::new("start", "Start")) .add_item(CustomMenuItem::new("stop", "Stop")) .add_native_item(SystemTrayMenuItem::Separator) .add_item(CustomMenuItem::new("exit", "Exit GUI")), ); let mut app = tauri::Builder::default() .on_window_event(|event| match event.event() { // WindowEvent::Resized(size) => { // if size.width == 0 && size.height == 0 { // event.window().hide().unwrap(); // } // } WindowEvent::CloseRequested { api, .. } => { api.prevent_close(); event.window().minimize().unwrap(); event.window().hide().unwrap(); } _ => {} }) .menu(menu) .on_menu_event(move |event| { // println!( // "send {}: {}", // std::time::SystemTime::now() // .duration_since(std::time::UNIX_EPOCH) // .unwrap_or_default() // .as_millis(), // event.menu_item_id() // ); menu_sender .send(Event::ViewAction(event.menu_item_id().to_owned())) .unwrap_or_default() }) .system_tray(tray) .on_system_tray_event(move |app, event| match event { SystemTrayEvent::LeftClick { .. } => { let main = app.get_window("main").unwrap(); if main.is_visible().unwrap() { main.hide().unwrap(); } else { main.show().unwrap(); main.unminimize().unwrap(); main.set_focus().unwrap(); } } SystemTrayEvent::MenuItemClick { id, .. } => { tray_sender.send(Event::ViewAction(id)).unwrap_or_default(); } _ => {} }) .setup(move |app| { setup_sender.send(Event::ViewInit).unwrap_or_default(); app.listen_global("__action__", move |msg| { match msg.payload().unwrap_or_default() { r#""__init__""# => setup_sender.send(Event::BrowserInit).unwrap_or_default(), r#""restart""# => setup_sender .send(Event::BrowserAction("restart".to_owned())) .unwrap_or_default(), _ => (), } }); Ok(()) }) .invoke_handler(tauri::generate_handler![root]) .build(tauri::generate_context!()) .expect("error while running tauri application"); let mut now = Instant::now(); let mut blink = false; let mut span = 0; let mut title = "".to_owned(); let product = "RustDesk Server"; let buffer = BUFFER.get().unwrap().to_owned(); loop { for _ in 1..buffer { match receiver.recv_timeout(Duration::from_nanos(1)) { Ok(event) => { let main = app.get_window("main").unwrap(); let menu = main.menu_handle(); let tray = app.tray_handle(); match event { Event::BrowserUpdate((action, data)) => match action.as_str() { "file" => { let list = ["hbbs.out", "hbbs.err", "hbbr.out", "hbbr.err", ".env"]; let id = data.as_str(); if list.contains(&id) { for file in list { menu.get_item(file) .set_selected(file == id) .unwrap_or_default(); } // println!( // "emit {}: {}", // std::time::SystemTime::now() // .duration_since(std::time::UNIX_EPOCH) // .unwrap_or_default() // .as_millis(), // data // ); app.emit_all("__update__", (action, data)) .unwrap_or_default(); } } _ => (), }, Event::ViewRenderAppExit => exit(0), Event::ViewRenderServiceState(state) => { let enabled = |id, enabled| { menu.get_item(id).set_enabled(enabled).unwrap_or_default(); tray.get_item(id).set_enabled(enabled).unwrap_or_default(); }; title = format!("{} {:?}", product, state); main.set_title(title.as_str()).unwrap_or_default(); match state { DesktopServiceState::Started => { enabled("start", false); enabled("stop", true); enabled("restart", true); blink = false; } DesktopServiceState::Stopped => { enabled("start", true); enabled("stop", false); enabled("restart", false); blink = true; } _ => { enabled("start", false); enabled("stop", false); enabled("restart", false); blink = true; } } } _ => (), } } Err(_) => break, } } let elapsed = now.elapsed().as_micros(); if elapsed > 16666 { now = Instant::now(); // println!("{}ms", elapsed as f64 * 0.001); let iteration = app.run_iteration(); if iteration.window_count == 0 { break; } if blink { if span > 1000000 { span = 0; app.get_window("main") .unwrap() .set_title(title.as_str()) .unwrap_or_default(); } else { span += elapsed; if span > 500000 { app.get_window("main") .unwrap() .set_title(product) .unwrap_or_default(); } } } } else { sleep(Duration::from_micros(999)).await; } } } #[tauri::command] fn root() -> String { path().to_str().unwrap_or_default().to_owned() } ================================================ FILE: ui/src/adapter/view/mod.rs ================================================ pub mod desktop; pub use desktop::*; ================================================ FILE: ui/src/lib.rs ================================================ use std::{env::current_exe, path::PathBuf}; use once_cell::sync::OnceCell; pub mod adapter; pub mod usecase; pub static BUFFER: OnceCell = OnceCell::new(); pub fn path() -> PathBuf { current_exe() .unwrap_or_default() .as_path() .parent() .unwrap() .to_owned() } ================================================ FILE: ui/src/main.rs ================================================ #![cfg_attr( all(not(debug_assertions), target_os = "windows"), windows_subsystem = "windows" )] use async_std::{ prelude::FutureExt, task::{spawn, spawn_local}, }; use crossbeam_channel::bounded; use rustdesk_server::{ usecase::{presenter, view, watcher}, BUFFER, }; #[async_std::main] async fn main() { let buffer = BUFFER.get_or_init(|| 10).to_owned(); let (view_sender, presenter_receiver) = bounded(buffer); let (presenter_sender, view_receiver) = bounded(buffer); spawn_local(view::create(presenter_sender.clone(), presenter_receiver)) .join(spawn(presenter::create(view_sender, view_receiver))) .join(spawn(watcher::create(presenter_sender))) .await; } ================================================ FILE: ui/src/usecase/mod.rs ================================================ pub mod presenter; pub mod service; pub mod view; pub mod watcher; pub use presenter::*; pub use service::*; pub use view::*; pub use watcher::*; ================================================ FILE: ui/src/usecase/presenter.rs ================================================ use std::time::{Duration, Instant}; use super::{service, DesktopServiceState, Event}; use crate::BUFFER; use async_std::task::sleep; use crossbeam_channel::{Receiver, Sender}; pub async fn create(sender: Sender, receiver: Receiver) { let mut now = Instant::now(); let buffer = BUFFER.get().unwrap().to_owned(); let send = |event| sender.send(event).unwrap_or_default(); if let Some(mut service) = service::create() { let mut service_state = DesktopServiceState::Unknown; let mut file = "hbbs.out".to_owned(); send(Event::ViewRenderServiceState(service_state.to_owned())); loop { for _ in 1..buffer { match receiver.recv_timeout(Duration::from_nanos(1)) { Ok(event) => match event { Event::BrowserInit => { send(Event::BrowserUpdate(("file".to_owned(), file.to_owned()))); } Event::BrowserAction(action) => match action.as_str() { "restart" => service.restart(), _ => (), }, Event::FileChange(path) => { if path == file { send(Event::BrowserUpdate(("file".to_owned(), file.to_owned()))); } } Event::ViewAction(action) => match action.as_str() { "start" => service.start(), "stop" => service.stop(), "restart" => service.restart(), "pause" => service.pause(), "exit" => send(Event::ViewRenderAppExit), _ => { file = action; send(Event::BrowserUpdate(("file".to_owned(), file.to_owned()))); } }, _ => (), }, Err(_) => break, } } sleep(Duration::from_micros(999)).await; if now.elapsed().as_millis() > 999 { let state = service.check(); if state != service_state { service_state = state.to_owned(); send(Event::ViewRenderServiceState(state)); } now = Instant::now(); } } } } ================================================ FILE: ui/src/usecase/service.rs ================================================ use crate::adapter; pub fn create() -> Option> { if cfg!(target_os = "windows") { return Some(Box::new(adapter::WindowsDesktopService::new())); } None } #[derive(Debug, Clone, PartialEq)] pub enum DesktopServiceState { Paused, Started, Stopped, Unknown, } pub trait IDesktopService { fn start(&mut self); fn stop(&mut self); fn restart(&mut self); fn pause(&mut self); fn check(&mut self) -> DesktopServiceState; } ================================================ FILE: ui/src/usecase/view.rs ================================================ use super::DesktopServiceState; use crate::adapter::desktop; use crossbeam_channel::{Receiver, Sender}; pub async fn create(sender: Sender, receiver: Receiver) { desktop::run(sender, receiver).await; } #[derive(Debug, Clone, PartialEq)] pub enum Event { BrowserAction(String), BrowserInit, BrowserUpdate((String, String)), BrowserRender(String), FileChange(String), ViewAction(String), ViewInit, ViewUpdate(String), ViewRender(String), ViewRenderAppExit, ViewRenderServiceState(DesktopServiceState), } ================================================ FILE: ui/src/usecase/watcher.rs ================================================ use std::{path::Path, time::Duration}; use super::Event; use crate::path; use async_std::task::{sleep, spawn_blocking}; use crossbeam_channel::{bounded, Sender}; use notify::{Config, RecommendedWatcher, RecursiveMode, Result, Watcher}; pub async fn create(sender: Sender) { loop { let watch_sender = sender.clone(); match spawn_blocking(|| { watch( format!("{}/logs/", path().to_str().unwrap_or_default()), watch_sender, ) }) .await { Ok(_) => (), Err(e) => println!("error: {e}"), } sleep(Duration::from_secs(1)).await; } } fn watch>(path: P, sender: Sender) -> Result<()> { let (tx, rx) = bounded(10); let mut watcher = RecommendedWatcher::new(tx, Config::default())?; watcher.watch(path.as_ref(), RecursiveMode::Recursive)?; for res in rx { let event = res?; for p in event.paths { let path = p .file_name() .unwrap_or_default() .to_str() .unwrap_or_default() .to_owned(); if path.len() > 0 { sender.send(Event::FileChange(path)).unwrap_or_default(); } } } Ok(()) } ================================================ FILE: ui/tauri.conf.json ================================================ { "build": { "beforeBuildCommand": "npm run build", "beforeDevCommand": "npm run dev", "devPath": "http://127.0.0.1:5177/", "distDir": "html/dist", "withGlobalTauri": true }, "package": { "productName": "rustdesk_server", "version": "0.1.2" }, "tauri": { "allowlist": { "all": false, "fs": { "scope": [ "$RESOURCE/bin/.env", "$RESOURCE/logs/*" ], "all": false, "exists": true, "readDir": true, "readFile": true, "writeFile": true }, "path": { "all": true }, "shell": { "all": false, "open": true } }, "bundle": { "active": true, "category": "DeveloperTool", "copyright": "", "deb": { "depends": [] }, "externalBin": [], "icon": [ "icons/32x32.png", "icons/128x128.png", "icons/128x128@2x.png", "icons/icon.icns", "icons/icon.ico" ], "identifier": "rustdesk.server", "longDescription": "", "macOS": { "entitlements": null, "exceptionDomain": "", "frameworks": [], "providerShortName": null, "signingIdentity": null }, "resources": [], "shortDescription": "", "targets": "all", "windows": { "certificateThumbprint": null, "digestAlgorithm": "sha256", "timestampUrl": "" } }, "security": { "csp": null }, "systemTray": { "iconPath": "icons/icon.ico", "iconAsTemplate": true }, "updater": { "active": false }, "windows": [ { "center": true, "fullscreen": false, "height": 600, "resizable": true, "title": "RustDesk Server", "width": 980 } ] } }