Simplify code

.github/workflows/build.yaml

@@ -8,8 +8,9 @@ on:
       - .devcontainer
     branches:
       - main
-    # tags:
+    tags:
-    #   - v*.*.*
+      - latest
+      - v*.*.*
 jobs:
   # Include arm64 if ref is a tag
   setup-matrix:
@@ -30,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout gpgui repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           token: ${{ secrets.GH_PAT }}
           repository: yuezk/gpgui
@@ -54,43 +55,35 @@ jobs:
           pnpm run build
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: gpgui-fe
           path: app/dist
 
-  build-tauri:
+  build-tauri-amd64:
-    needs: [setup-matrix, build-fe]
+    needs: [build-fe]
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        arch: ${{ fromJson(needs.setup-matrix.outputs.matrix) }}
     steps:
       - name: Checkout gpgui repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           token: ${{ secrets.GH_PAT }}
           repository: yuezk/gpgui
           path: gpgui
 
       - name: Checkout gp repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           token: ${{ secrets.GH_PAT }}
           repository: yuezk/GlobalProtect-openconnect
           path: gp
 
       - name: Download gpgui-fe artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v3
         with:
           name: gpgui-fe
           path: gpgui/app/dist
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-        with:
-          platforms: ${{ matrix.arch }}
-
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -104,35 +97,103 @@ jobs:
             -v $(pwd):/${{ github.workspace }} \
             -w ${{ github.workspace }} \
             -e CI=true \
-            --platform linux/${{ matrix.arch }} \
             yuezk/gpdev:main \
             "./gpgui/scripts/build.sh"
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
-          name: artifact-${{ matrix.arch }}-tauri
+          name: artifact-amd64-tauri
           path: |
             gpgui/.tmp/artifact
 
+  build-tauri-arm64:
+    if: startsWith(github.ref, 'refs/tags/')
+    needs: [build-fe]
+    runs-on: self-hosted
+    steps:
+      - name: Checkout gpgui repo
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_PAT }}
+          repository: yuezk/gpgui
+          path: gpgui
+
+      - name: Checkout gp repo
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_PAT }}
+          repository: yuezk/GlobalProtect-openconnect
+          path: gp
+
+      - name: Download gpgui-fe artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: gpgui-fe
+          path: gpgui/app/dist
+      - name: Build Tauri
+        run: |
+          ./gpgui/scripts/build.sh
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifact-arm64-tauri
+          path: |
+            gpgui/.tmp/artifact
+
+  package-tarball:
+    needs: [build-tauri-amd64, build-tauri-arm64]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout gpgui repo
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_PAT }}
+          repository: yuezk/gpgui
+          path: gpgui
+
+      - name: Download artifact-amd64-tauri
+        uses: actions/download-artifact@v3
+        with:
+          name: artifact-amd64-tauri
+          path: gpgui/.tmp/artifact
+
+      - name: Download artifact-arm64-tauri
+        uses: actions/download-artifact@v3
+        with:
+          name: artifact-arm64-tauri
+          path: gpgui/.tmp/artifact
+
+      - name: Create tarball
+        run: |
+          ./gpgui/scripts/build-tarball.sh
+
+      - name: Upload tarball
+        uses: actions/upload-artifact@v3
+        with:
+          name: artifact-tarball
+          path: |
+            gpgui/.tmp/tarball/*.tar.gz
+
   package-rpm:
-    needs: [setup-matrix, build-tauri]
+    needs: [setup-matrix, package-tarball]
     runs-on: ubuntu-latest
     strategy:
       matrix:
         arch: ${{ fromJson(needs.setup-matrix.outputs.matrix) }}
     steps:
       - name: Checkout gpgui repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           token: ${{ secrets.GH_PAT }}
           repository: yuezk/gpgui
           path: gpgui
 
-      - name: Download artifact-${{ matrix.arch }}
+      - name: Download package tarball
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v3
         with:
-          name: artifact-${{ matrix.arch }}-tauri
+          name: artifact-tarball
           path: gpgui/.tmp/artifact
 
       - name: Set up QEMU
@@ -157,28 +218,28 @@ jobs:
             "./gpgui/scripts/build-rpm.sh"
 
       - name: Upload rpm artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: artifact-${{ matrix.arch }}-rpm
           path: |
             gpgui/.tmp/artifact/*.rpm
 
   package-pkgbuild:
-    needs: [setup-matrix, build-tauri]
+    needs: [setup-matrix, build-tauri-amd64, build-tauri-arm64]
     runs-on: ubuntu-latest
     strategy:
       matrix:
         arch: ${{ fromJson(needs.setup-matrix.outputs.matrix) }}
     steps:
       - name: Checkout gpgui repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           token: ${{ secrets.GH_PAT }}
           repository: yuezk/gpgui
           path: gpgui
 
       - name: Download artifact-${{ matrix.arch }}
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v3
         with:
           name: artifact-${{ matrix.arch }}-tauri
           path: gpgui/.tmp/artifact
@@ -196,13 +257,11 @@ jobs:
 
       - name: Generate PKGBUILD
         run: |
+          export CI_ARCH=${{ matrix.arch }}
           ./gpgui/scripts/generate-pkgbuild.sh
 
       - name: Build PKGBUILD package
         run: |
-          # Generate PKGBUILD to .tmp/pkgbuild
-          ./gpgui/scripts/generate-pkgbuild.sh
-
           # Build package
           docker run \
             --rm \
@@ -211,7 +270,7 @@ jobs:
             yuezk/gpdev:pkgbuild
 
       - name: Upload pkgbuild artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: artifact-${{ matrix.arch }}-pkgbuild
           path: |
@@ -226,25 +285,24 @@ jobs:
 
     steps:
       - name: Download artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v3
         with:
           path: artifact
-          pattern: artifact-*
+          # pattern: artifact-*
-          merge-multiple: true
+          # merge-multiple: true
 
-      - name: Generate checksum
+      # - name: Generate checksum
-        uses: jmgilman/actions-generate-checksum@v1
+      #   uses: jmgilman/actions-generate-checksum@v1
-        with:
+      #   with:
-          output: checksums.txt
+      #     output: checksums.txt
-          patterns: |
+      #     patterns: |
-            artifact/*
+      #       artifact/*
 
       - name: Create GH release
         uses: softprops/action-gh-release@v1
         with:
           token: ${{ secrets.GH_PAT }}
-          prerelease: contains(github.ref, 'latest')
+          prerelease: ${{ contains(github.ref, 'latest') }}
           fail_on_unmatched_files: true
           files: |
-            checksums.txt
+            artifact/artifact-*/*
-            artifact/*

.vscode/settings.json

@@ -10,8 +10,11 @@
         "dotenv",
         "dotenvy",
         "getconfig",
+        "globalprotect",
+        "globalprotectcallback",
         "gpapi",
         "gpauth",
+        "gpcallback",
         "gpclient",
         "gpcommon",
         "gpgui",
@@ -42,10 +45,13 @@
         "urlencoding",
         "userauthcookie",
         "utsbuf",
+        "uzers",
         "Vite",
         "vpnc",
         "vpninfo",
         "wmctrl",
-        "XAUTHORITY"
+        "XAUTHORITY",
-    ]
+        "yuezk"
+    ],
+    "rust-analyzer.cargo.features": "all",
 }

Cargo.lock

@@ -1423,13 +1423,15 @@ dependencies = [
 
 [[package]]
 name = "gpapi"
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 dependencies = [
  "anyhow",
  "base64 0.21.5",
  "chacha20poly1305",
+ "clap",
  "dotenvy_macro",
  "log",
+ "open",
  "redact-engine",
  "regex",
  "reqwest",
@@ -1444,13 +1446,13 @@ dependencies = [
  "tokio",
  "url",
  "urlencoding",
- "users",
+ "uzers",
  "whoami",
 ]
 
 [[package]]
 name = "gpauth"
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 dependencies = [
  "anyhow",
  "clap",
@@ -1470,7 +1472,7 @@ dependencies = [
 
 [[package]]
 name = "gpclient"
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 dependencies = [
  "anyhow",
  "clap",
@@ -1491,7 +1493,7 @@ dependencies = [
 
 [[package]]
 name = "gpservice"
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 dependencies = [
  "anyhow",
  "axum",
@@ -1564,9 +1566,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.3.22"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d6250322ef6e60f93f9a2162799302cd6f68f79f6e5d85c8c16f14d1d958178"
+checksum = "bb2c4422095b67ee78da96fbb51a4cc413b3b25883c7717ff7ca1ab31022c9c9"
 dependencies = [
  "bytes",
  "fnv",
@@ -1583,9 +1585,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1d308f63daf4181410c242d34c11f928dcb3aa105852019e043c9d1f4e4368a"
+checksum = "31d030e59af851932b72ceebadf4a2b5986dba4c3b99dd2493f8273a0f151943"
 dependencies = [
  "bytes",
  "fnv",
@@ -1743,7 +1745,7 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2 0.3.22",
+ "h2 0.3.24",
  "http 0.2.11",
  "http-body 0.4.6",
  "httparse",
@@ -1766,7 +1768,7 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "h2 0.4.0",
+ "h2 0.4.2",
  "http 1.0.0",
  "http-body 1.0.0",
  "httparse",
@@ -1962,6 +1964,15 @@ version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
 
+[[package]]
+name = "is-docker"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "928bae27f42bc99b60d9ac7334e3a21d10ad8f1835a4e12ec3ec0464765ed1b3"
+dependencies = [
+ "once_cell",
+]
+
 [[package]]
 name = "is-terminal"
 version = "0.4.10"
@@ -1973,6 +1984,16 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "is-wsl"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "173609498df190136aa7dea1a91db051746d339e18476eed5ca40521f02d7aa5"
+dependencies = [
+ "is-docker",
+ "once_cell",
+]
+
 [[package]]
 name = "is_executable"
 version = "1.0.1"
@@ -2444,9 +2465,20 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
+[[package]]
+name = "open"
+version = "5.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90878fb664448b54c4e592455ad02831e23a3f7e157374a8b95654731aac7349"
+dependencies = [
+ "is-wsl",
+ "libc",
+ "pathdiff",
+]
+
 [[package]]
 name = "openconnect"
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 dependencies = [
  "cc",
  "is_executable",
@@ -2573,6 +2605,12 @@ version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
 
+[[package]]
+name = "pathdiff"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8835116a5c179084a830efb3adc117ab007512b535bc1a21c991d3b32a6b44dd"
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
@@ -3070,7 +3108,7 @@ dependencies = [
  "encoding_rs",
  "futures-core",
  "futures-util",
- "h2 0.3.22",
+ "h2 0.3.24",
  "http 0.2.11",
  "http-body 0.4.6",
  "hyper 0.14.28",
@@ -4378,16 +4416,6 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "daf8dba3b7eb870caf1ddeed7bc9d2a049f3cfdfae7cb521b087cc33ae4c49da"
 
-[[package]]
-name = "users"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24cc0f6d6f267b73e5a2cadf007ba8f9bc39c6a6f9666f8cf25ea809a153b032"
-dependencies = [
- "libc",
- "log",
-]
-
 [[package]]
 name = "utf-8"
 version = "0.7.6"
@@ -4409,6 +4437,16 @@ dependencies = [
  "getrandom 0.2.11",
 ]
 
+[[package]]
+name = "uzers"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76d283dc7e8c901e79e32d077866eaf599156cbf427fffa8289aecc52c5c3f63"
+dependencies = [
+ "libc",
+ "log",
+]
+
 [[package]]
 name = "valuable"
 version = "0.1.0"

Cargo.toml

@@ -4,7 +4,7 @@ resolver = "2"
 members = ["crates/*", "apps/gpclient", "apps/gpservice", "apps/gpauth"]
 
 [workspace.package]
-version = "2.0.0-beta.1"
+version = "2.0.0-beta8"
 authors = ["Kevin Yue <k3vinyue@gmail.com>"]
 homepage = "https://github.com/yuezk/GlobalProtect-openconnect"
 edition = "2021"
@@ -36,7 +36,7 @@ futures-util = "0.3"
 tokio-tungstenite = "0.20.1"
 specta = "=2.0.0-rc.1"
 specta-macros = "=2.0.0-rc.1"
-users = "0.11"
+uzers = "0.11"
 whoami = "1"
 tauri = { version = "1.5" }
 thiserror = "1"

README.md

@@ -1,194 +1,137 @@
 # GlobalProtect-openconnect
-A GlobalProtect VPN client (GUI) for Linux based on Openconnect and built with Qt5, supports SAML auth mode, inspired by [gp-saml-gui](https://github.com/dlenski/gp-saml-gui).
+
+A GUI for GlobalProtect VPN, based on OpenConnect, supports the SSO authentication method. Inspired by [gp-saml-gui](https://github.com/dlenski/gp-saml-gui).
 
 <p align="center">
-  <img src="https://user-images.githubusercontent.com/3297602/133869036-5c02b0d9-c2d9-4f87-8c81-e44f68cfd6ac.png">
+  <img width="300" src="https://github.com/yuezk/GlobalProtect-openconnect/assets/3297602/9242df9c-217d-42ab-8c21-8f9f69cd4eb5">
 </p>
 
-<a href="https://paypal.me/zongkun" target="_blank"><img src="https://cdn.jsdelivr.net/gh/everdrone/coolbadge@5ea5937cabca5ecbfc45d6b30592bd81f219bc8d/badges/Paypal/Coffee/Blue/Small.png" alt="Buy me a coffee via Paypal" style="height: 32px; width: 268px;" ></a>
-<a href="https://ko-fi.com/M4M75PYKZ" target="_blank"><img src="https://ko-fi.com/img/githubbutton_sm.svg" alt="Support me on Ko-fi" style="height: 32px; width: 238px;"></a>
-<a href="https://www.buymeacoffee.com/yuezk" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Buy Me A Coffee" style="height: 32px; width: 114px;" ></a>
-
-
 ## Features
 
-- Similar user experience as the official client in macOS.
+- [x] Better Linux support
-- Supports both SAML and non-SAML authentication modes.
+- [x] Support both CLI and GUI
-- Supports automatically selecting the preferred gateway from the multiple gateways.
+- [x] Support both SSO and non-SSO authentication
-- Supports switching gateway from the system tray menu manually.
+- [x] Support the FIDO2 authentication (e.g., YubiKey)
+- [x] Support authentication using default browser
+- [x] Support multiple portals
+- [x] Support gateway selection
+- [x] Support connect gateway directly
+- [x] Support auto-connect on startup
+- [x] Support system tray icon
 
+## Usage
 
-## Install
+### CLI
 
-|OS|Stable version | Development version|
+The CLI version is always free and open source in this repo. It has almost the same features as the GUI version.
-|---|--------------|--------------------|
-|Linux Mint, Ubuntu 18.04 or later|[ppa:yuezk/globalprotect-openconnect](https://launchpad.net/~yuezk/+archive/ubuntu/globalprotect-openconnect)|[ppa:yuezk/globalprotect-openconnect-snapshot](https://launchpad.net/~yuezk/+archive/ubuntu/globalprotect-openconnect-snapshot)|
-|Arch, Manjaro|[globalprotect-openconnect](https://archlinux.org/packages/extra/x86_64/globalprotect-openconnect/)|[AUR: globalprotect-openconnect-git](https://aur.archlinux.org/packages/globalprotect-openconnect-git/)|
-|Fedora|[copr: yuezk/globalprotect-openconnect](https://copr.fedorainfracloud.org/coprs/yuezk/globalprotect-openconnect/)|[copr: yuezk/globalprotect-openconnect](https://copr.fedorainfracloud.org/coprs/yuezk/globalprotect-openconnect/)|
-|openSUSE, CentOS 8|[OBS: globalprotect-openconnect](https://build.opensuse.org/package/show/home:yuezk/globalprotect-openconnect)|[OBS: globalprotect-openconnect-snapshot](https://build.opensuse.org/package/show/home:yuezk/globalprotect-openconnect-snapshot)|
 
-Add the repository in the above table and install it with your favorite package manager tool.
+```
+Usage: gpclient [OPTIONS] <COMMAND>
 
-[![Arch package](https://repology.org/badge/version-for-repo/arch/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
+Commands:
-[![AUR package](https://repology.org/badge/version-for-repo/aur/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
+  connect     Connect to a portal server
-[![Manjaro Stable package](https://repology.org/badge/version-for-repo/manjaro_stable/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
+  disconnect  Disconnect from the server
-[![Manjaro Testing package](https://repology.org/badge/version-for-repo/manjaro_testing/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
+  launch-gui  Launch the GUI
-[![Manjaro Unstable package](https://repology.org/badge/version-for-repo/manjaro_unstable/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
+  help        Print this message or the help of the given subcommand(s)
-[![nixpkgs unstable package](https://repology.org/badge/version-for-repo/nix_unstable/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
-[![Parabola package](https://repology.org/badge/version-for-repo/parabola/globalprotect-openconnect.svg)](https://repology.org/project/globalprotect-openconnect/versions)
 
-### Linux Mint, Ubuntu 18.04 or later
+Options:
+      --fix-openssl        Get around the OpenSSL `unsafe legacy renegotiation` error
+      --ignore-tls-errors  Ignore the TLS errors
+  -h, --help               Print help
+  -V, --version            Print version
 
-```sh
+See 'gpclient help <command>' for more information on a specific command.
+```
+
+### GUI
+
+The GUI version is also available after you installed it. You can launch it from the application menu or run `gpclient launch-gui` in the terminal.
+
+> [!Note]
+>
+> The GUI version is partially open source. Its background service is open sourced in this repo as [gpservice](./apps/gpservice/). The GUI part is a wrapper of the background service, which is not open sourced.
+
+## Installation
+
+> [!Note]
+>
+> This instruction is for the 2.x version. The 1.x version is still available on the [1.x](https://github.com/yuezk/GlobalProtect-openconnect/tree/1.x) branch, you can build it from the source code by following the instructions in the `README.md` file.
+
+> [!Warning]
+>
+> The client requires `openconnect >= 8.20`, please make sure you have it installed, you can check it with `openconnect --version`.
+> Installing the client from PPA will automatically install the required version of `openconnect`.
+
+### Debian/Ubuntu based distributions
+
+#### Install from PPA
+
+```
 sudo add-apt-repository ppa:yuezk/globalprotect-openconnect
 sudo apt-get update
 sudo apt-get install globalprotect-openconnect
 ```
 
+> [!Note]
+>
 > For Linux Mint, you might need to import the GPG key with: `sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7937C393082992E5D6E4A60453FC26B43838D761` if you encountered an error `gpg: keyserver receive failed: General error`.
 
+#### Install from deb package
+
+Download the latest deb package from [releases](https://github.com/yuezk/GlobalProtect-openconnect/releases) page. Then install it with `dpkg`:
+
+```bash
+sudo dpkg -i globalprotect-openconnect_*.deb
+```
+
 ### Arch Linux / Manjaro
 
-```sh
+#### Install from AUR
-sudo pacman -S globalprotect-openconnect
+
+Install from AUR: [globalprotect-openconnect-git](https://aur.archlinux.org/packages/globalprotect-openconnect-git/)
+
 ```
-
-### AUR snapshot version
-
-```sh
 yay -S globalprotect-openconnect-git
 ```
 
-### Fedora
+#### Install from package
 
-```sh
+Download the latest package from [releases](https://github.com/yuezk/GlobalProtect-openconnect/releases) page. Then install it with `pacman`:
+
+```bash
+sudo pacman -U globalprotect-openconnect-*.pkg.tar.zst
+```
+
+### Fedora/OpenSUSE/CentOS/RHEL
+
+#### Install from COPR
+
+The package is available on [COPR](https://copr.fedorainfracloud.org/coprs/yuezk/globalprotect-openconnect/) for various RPM-based distributions. You can install it with the following commands:
+
+```
 sudo dnf copr enable yuezk/globalprotect-openconnect
 sudo dnf install globalprotect-openconnect
 ```
 
-### openSUSE
+#### Install from OBS
 
-- openSUSE Tumbleweed
+The package is also available on [OBS](https://build.opensuse.org/package/show/home:yuezk/globalprotect-openconnect) for various RPM-based distributions. You can follow the instructions [on this page](https://software.opensuse.org//download.html?project=home%3Ayuezk&package=globalprotect-openconnect) to install it.
-  ```sh
-  sudo zypper ar https://download.opensuse.org/repositories/home:/yuezk/openSUSE_Tumbleweed/home:yuezk.repo
-  sudo zypper ref
-  sudo zypper install globalprotect-openconnect
-  ```
 
-- openSUSE Leap
+#### Install from RPM package
 
-  ```sh
+Download the latest RPM package from [releases](https://github.com/yuezk/GlobalProtect-openconnect/releases) page.
-  sudo zypper ar https://download.opensuse.org/repositories/home:/yuezk/15.4/home:yuezk.repo
 
-  sudo zypper ref
+### Other distributions
-  sudo zypper install globalprotect-openconnect
-  ```
-### CentOS 8
 
-1. Add the repository: `https://download.opensuse.org/repositories/home:/yuezk/CentOS_8/home:yuezk.repo`
+The project depends on `openconnect >= 8.20`, `webkit2gtk`, `libsecret`, `libayatana-appindicator` or `libappindicator-gtk3`. You can install them first and then download the latest binary release (i.e., `*.bin.tar.gz`) from [releases](https://github.com/yuezk/GlobalProtect-openconnect/releases) page.
-1. Install `globalprotect-openconnect`
 
+## About Trial
 
-## Build & Install from source code
+The CLI version is always free, while the GUI version is paid. There are two trial modes for the GUI version:
 
-Clone this repo with:
+1. 10-day trial: You can use the GUI stable release for 10 days after the installation.
-
+2. 14-day trial: Each beta release has a fresh trial period (at most 14 days) after released.
-```sh
-git clone https://github.com/yuezk/GlobalProtect-openconnect.git
-cd GlobalProtect-openconnect
-```
-
-### MX Linux
-The following instructions are for **MX-21.2.1_x64 KDE**.
-
-```sh
-sudo apt install qttools5-dev libsecret-1-dev libqt5keychain1
-./scripts/install-debian.sh
-```
-
-### Ubuntu/Mint
-
-> **⚠️ REQUIRED for Ubuntu 18.04 ⚠️**
->
-> Add this [dwmw2/openconnect](https://launchpad.net/~dwmw2/+archive/ubuntu/openconnect) PPA first to install the latest openconnect.
->
-> ```sh
-> sudo add-apt-repository ppa:dwmw2/openconnect
-> sudo apt-get update
-> ```
-
-Build and install with:
-
-```sh
-./scripts/install-ubuntu.sh
-```
-### openSUSE
-
-Build and install with:
-
-```sh
-./scripts/install-opensuse.sh
-```
-
-### Fedora
-
-Build and install with:
-
-```sh
-./scripts/install-fedora.sh
-```
-
-### Other Linux
-
-Install the Qt5 dependencies and OpenConnect:
-
-- QtCore
-- QtWebEngine
-- QtWebSockets
-- QtDBus
-- openconnect v8.x
-- qtkeychain
-
-...then build and install with:
-
-```sh
-./scripts/install.sh
-```
-
-
-### NixOS
-  In `configuration.nix`:
-
-  ```
-  services.globalprotect = {
-    enable = true;
-    # if you need a Host Integrity Protection report
-    csdWrapper = "${pkgs.openconnect}/libexec/openconnect/hipreport.sh";
-  };
-
-  environment.systemPackages = [ globalprotect-openconnect ];
-  ```
-
-## Run
-
-Once the software is installed, you can run `gpclient` to start the UI.
-
-## Passing the Custom Parameters to `OpenConnect` CLI
-
-See [Configuration](https://github.com/yuezk/GlobalProtect-openconnect/wiki/Configuration)
-
-## Display the system tray icon on Gnome 40
-
-Install the [AppIndicator and KStatusNotifierItem Support](https://extensions.gnome.org/extension/615/appindicator-support/) extension and you will see the system try icon (Restart the system after the installation).
-
-<p align="center">
-  <img src="https://user-images.githubusercontent.com/3297602/130831022-b93492fd-46dd-4a8e-94a4-13b5747120b7.png" />
-<p>
-
-
-## Troubleshooting
-
-Run `gpclient` in the Terminal and collect the logs.
 
 ## [License](./LICENSE)
+
 GPLv3

apps/gpauth/Cargo.toml

@@ -8,7 +8,7 @@ license.workspace = true
 tauri-build = { version = "1.5", features = [] }
 
 [dependencies]
-gpapi = { path = "../../crates/gpapi", features = ["tauri"] }
+gpapi = { path = "../../crates/gpapi", features = ["tauri", "clap"] }
 anyhow.workspace = true
 clap.workspace = true
 env_logger.workspace = true

apps/gpauth/src/auth_window.rs

@@ -7,6 +7,7 @@ use std::{
 use anyhow::bail;
 use gpapi::{
   auth::SamlAuthData,
+  gp_params::GpParams,
   portal::{prelogin, Prelogin},
   utils::{redact::redact_uri, window::WindowExt},
 };
@@ -18,11 +19,13 @@ use tokio_util::sync::CancellationToken;
 use webkit2gtk::{
   gio::Cancellable,
   glib::{GString, TimeSpan},
-  LoadEvent, URIResponse, URIResponseExt, WebContextExt, WebResource, WebResourceExt, WebView,
+  LoadEvent, SettingsExt, TLSErrorsPolicy, URIResponse, URIResponseExt, WebContextExt, WebResource, WebResourceExt,
-  WebViewExt, WebsiteDataManagerExtManual, WebsiteDataTypes,
+  WebView, WebViewExt, WebsiteDataManagerExtManual, WebsiteDataTypes,
 };
 
 enum AuthDataError {
+  /// Failed to load page due to TLS error
+  TlsError,
   /// 1. Found auth data in headers/body but it's invalid
   /// 2. Loaded an empty page, failed to load page. etc.
   Invalid,
@@ -37,6 +40,7 @@ pub(crate) struct AuthWindow<'a> {
   server: &'a str,
   saml_request: &'a str,
   user_agent: &'a str,
+  gp_params: Option<GpParams>,
   clean: bool,
 }
 
@@ -47,6 +51,7 @@ impl<'a> AuthWindow<'a> {
       server: "",
       saml_request: "",
       user_agent: "",
+      gp_params: None,
       clean: false,
     }
   }
@@ -66,6 +71,11 @@ impl<'a> AuthWindow<'a> {
     self
   }
 
+  pub fn gp_params(mut self, gp_params: GpParams) -> Self {
+    self.gp_params.replace(gp_params);
+    self
+  }
+
   pub fn clean(mut self, clean: bool) -> Self {
     self.clean = clean;
     self
@@ -76,7 +86,7 @@ impl<'a> AuthWindow<'a> {
 
     let window = Window::builder(&self.app_handle, "auth_window", WindowUrl::default())
       .title("GlobalProtect Login")
-      .user_agent(self.user_agent)
+      // .user_agent(self.user_agent)
       .focused(true)
       .visible(false)
       .center()
@@ -119,6 +129,12 @@ impl<'a> AuthWindow<'a> {
     let saml_request = self.saml_request.to_string();
     let (auth_result_tx, mut auth_result_rx) = mpsc::unbounded_channel::<AuthResult>();
     let raise_window_cancel_token: Arc<RwLock<Option<CancellationToken>>> = Default::default();
+    let gp_params = self.gp_params.as_ref().unwrap();
+    let tls_err_policy = if gp_params.ignore_tls_errors() {
+      TLSErrorsPolicy::Ignore
+    } else {
+      TLSErrorsPolicy::Fail
+    };
 
     if self.clean {
       clear_webview_cookies(window).await?;
@@ -128,6 +144,15 @@ impl<'a> AuthWindow<'a> {
     window.with_webview(move |wv| {
       let wv = wv.inner();
 
+      if let Some(context) = wv.context() {
+        context.set_tls_errors_policy(tls_err_policy);
+      }
+
+      if let Some(settings) = wv.settings() {
+        let ua = settings.user_agent().unwrap_or("".into());
+        info!("Auth window user agent: {}", ua);
+      }
+
       // Load the initial SAML request
       load_saml_request(&wv, &saml_request);
 
@@ -163,31 +188,35 @@ impl<'a> AuthWindow<'a> {
         }
       });
 
-      wv.connect_load_failed_with_tls_errors(|_wv, uri, cert, err| {
+      let auth_result_tx_clone = auth_result_tx.clone();
+      wv.connect_load_failed_with_tls_errors(move |_wv, uri, cert, err| {
         let redacted_uri = redact_uri(uri);
         warn!(
           "Failed to load uri: {} with error: {}, cert: {}",
           redacted_uri, err, cert
         );
+
+        send_auth_result(&auth_result_tx_clone, Err(AuthDataError::TlsError));
         true
       });
 
       wv.connect_load_failed(move |_wv, _event, uri, err| {
         let redacted_uri = redact_uri(uri);
         warn!("Failed to load uri: {} with error: {}", redacted_uri, err);
-        send_auth_result(&auth_result_tx, Err(AuthDataError::Invalid));
+        // NOTE: Don't send error here, since load_changed event will be triggered after this
+        // send_auth_result(&auth_result_tx, Err(AuthDataError::Invalid));
         // true to stop other handlers from being invoked for the event. false to propagate the event further.
         true
       });
     })?;
 
     let portal = self.server.to_string();
-    let user_agent = self.user_agent.to_string();
 
     loop {
       if let Some(auth_result) = auth_result_rx.recv().await {
         match auth_result {
           Ok(auth_data) => return Ok(auth_data),
+          Err(AuthDataError::TlsError) => bail!("TLS error: certificate verify failed"),
           Err(AuthDataError::NotFound) => {
             info!("No auth data found, it may not be the /SAML20/SP/ACS endpoint");
 
@@ -196,10 +225,7 @@ impl<'a> AuthWindow<'a> {
               let window = Arc::clone(window);
               let cancel_token = CancellationToken::new();
 
-              raise_window_cancel_token
+              raise_window_cancel_token.write().await.replace(cancel_token.clone());
-                .write()
-                .await
-                .replace(cancel_token.clone());
 
               tokio::spawn(async move {
                 let delay_secs = 1;
@@ -232,7 +258,7 @@ impl<'a> AuthWindow<'a> {
               );
             })?;
 
-            let saml_request = portal_prelogin(&portal, &user_agent).await?;
+            let saml_request = portal_prelogin(&portal, gp_params).await?;
             window.with_webview(move |wv| {
               let wv = wv.inner();
               load_saml_request(&wv, &saml_request);
@@ -253,11 +279,10 @@ fn raise_window(window: &Arc<Window>) {
   }
 }
 
-pub(crate) async fn portal_prelogin(portal: &str, user_agent: &str) -> anyhow::Result<String> {
+pub async fn portal_prelogin(portal: &str, gp_params: &GpParams) -> anyhow::Result<String> {
-  info!("Portal prelogin...");
+  match prelogin(portal, gp_params).await? {
-  match prelogin(portal, user_agent).await? {
     Prelogin::Saml(prelogin) => Ok(prelogin.saml_request().to_string()),
-    Prelogin::Standard(_) => Err(anyhow::anyhow!("Received non-SAML prelogin response")),
+    Prelogin::Standard(_) => bail!("Received non-SAML prelogin response"),
   }
 }
 
@@ -392,6 +417,11 @@ fn read_auth_data(main_resource: &WebResource, auth_result_tx: mpsc::UnboundedSe
         send_auth_result(&auth_result_tx, auth_result)
       });
     }
+    Err(AuthDataError::TlsError) => {
+      // NOTE: This is unreachable
+      info!("TLS error found in headers, trying to read from body...");
+      send_auth_result(&auth_result_tx, Err(AuthDataError::TlsError));
+    }
   }
 }
 

apps/gpauth/src/cli.rs

@@ -1,6 +1,8 @@
 use clap::Parser;
 use gpapi::{
   auth::{SamlAuthData, SamlAuthResult},
+  clap::args::Os,
+  gp_params::{ClientOs, GpParams},
   utils::{normalize_server, openssl},
   GP_USER_AGENT,
 };
@@ -11,38 +13,47 @@ use tempfile::NamedTempFile;
 
 use crate::auth_window::{portal_prelogin, AuthWindow};
 
-const VERSION: &str = concat!(
+const VERSION: &str = concat!(env!("CARGO_PKG_VERSION"), " (", compile_time::date_str!(), ")");
-  env!("CARGO_PKG_VERSION"),
-  " (",
-  compile_time::date_str!(),
-  ")"
-);
 
 #[derive(Parser, Clone)]
 #[command(version = VERSION)]
 struct Cli {
   server: String,
   #[arg(long)]
+  gateway: bool,
+  #[arg(long)]
   saml_request: Option<String>,
   #[arg(long, default_value = GP_USER_AGENT)]
   user_agent: String,
+  #[arg(long, default_value = "Linux")]
+  os: Os,
+  #[arg(long)]
+  os_version: Option<String>,
   #[arg(long)]
   hidpi: bool,
   #[arg(long)]
   fix_openssl: bool,
   #[arg(long)]
+  ignore_tls_errors: bool,
+  #[arg(long)]
   clean: bool,
 }
 
 impl Cli {
   async fn run(&mut self) -> anyhow::Result<()> {
+    if self.ignore_tls_errors {
+      info!("TLS errors will be ignored");
+    }
+
     let mut openssl_conf = self.prepare_env()?;
 
     self.server = normalize_server(&self.server)?;
+    let gp_params = self.build_gp_params();
+
     // Get the initial SAML request
     let saml_request = match self.saml_request {
       Some(ref saml_request) => saml_request.clone(),
-      None => portal_prelogin(&self.server, &self.user_agent).await?,
+      None => portal_prelogin(&self.server, &gp_params).await?,
     };
 
     self.saml_request.replace(saml_request);
@@ -82,10 +93,23 @@ impl Cli {
     Ok(None)
   }
 
+  fn build_gp_params(&self) -> GpParams {
+    let gp_params = GpParams::builder()
+      .user_agent(&self.user_agent)
+      .client_os(ClientOs::from(&self.os))
+      .os_version(self.os_version.clone())
+      .ignore_tls_errors(self.ignore_tls_errors)
+      .is_gateway(self.gateway)
+      .build();
+
+    gp_params
+  }
+
   async fn saml_auth(&self, app_handle: AppHandle) -> anyhow::Result<SamlAuthData> {
     let auth_window = AuthWindow::new(app_handle)
       .server(&self.server)
       .user_agent(&self.user_agent)
+      .gp_params(self.build_gp_params())
       .saml_request(self.saml_request.as_ref().unwrap())
       .clean(self.clean);
 

apps/gpclient/Cargo.toml

@@ -6,7 +6,7 @@ edition.workspace = true
 license.workspace = true
 
 [dependencies]
-gpapi = { path = "../../crates/gpapi" }
+gpapi = { path = "../../crates/gpapi", features = ["clap"] }
 openconnect = { path = "../../crates/openconnect" }
 anyhow.workspace = true
 clap.workspace = true

apps/gpclient/src/cli.rs

@@ -9,12 +9,12 @@ use crate::{
   launch_gui::{LaunchGuiArgs, LaunchGuiHandler},
 };
 
-const VERSION: &str = concat!(
+const VERSION: &str = concat!(env!("CARGO_PKG_VERSION"), " (", compile_time::date_str!(), ")");
-  env!("CARGO_PKG_VERSION"),
+
-  " (",
+pub(crate) struct SharedArgs {
-  compile_time::date_str!(),
+  pub(crate) fix_openssl: bool,
-  ")"
+  pub(crate) ignore_tls_errors: bool,
-);
+}
 
 #[derive(Subcommand)]
 enum CliCommand {
@@ -40,17 +40,18 @@ enum CliCommand {
 {usage-heading} {usage}
 
 {all-args}{after-help}
+
+See 'gpclient help <command>' for more information on a specific command.
 "
 )]
 struct Cli {
   #[command(subcommand)]
   command: CliCommand,
 
-  #[arg(
+  #[arg(long, help = "Get around the OpenSSL `unsafe legacy renegotiation` error")]
-    long,
-    help = "Get around the OpenSSL `unsafe legacy renegotiation` error"
-  )]
   fix_openssl: bool,
+  #[arg(long, help = "Ignore the TLS errors")]
+  ignore_tls_errors: bool,
 }
 
 impl Cli {
@@ -67,9 +68,17 @@ impl Cli {
     // The temp file will be dropped automatically when the file handle is dropped
     // So, declare it here to ensure it's not dropped
     let _file = self.fix_openssl()?;
+    let shared_args = SharedArgs {
+      fix_openssl: self.fix_openssl,
+      ignore_tls_errors: self.ignore_tls_errors,
+    };
+
+    if self.ignore_tls_errors {
+      info!("TLS errors will be ignored");
+    }
 
     match &self.command {
-      CliCommand::Connect(args) => ConnectHandler::new(args, self.fix_openssl).handle().await,
+      CliCommand::Connect(args) => ConnectHandler::new(args, &shared_args).handle().await,
       CliCommand::Disconnect => DisconnectHandler::new().handle(),
       CliCommand::LaunchGui(args) => LaunchGuiHandler::new(args).handle().await,
     }
@@ -89,13 +98,22 @@ pub(crate) async fn run() {
   if let Err(err) = cli.run().await {
     eprintln!("\nError: {}", err);
 
-    if err.to_string().contains("unsafe legacy renegotiation") && !cli.fix_openssl {
+    let err = err.to_string();
+
+    if err.contains("unsafe legacy renegotiation") && !cli.fix_openssl {
       eprintln!("\nRe-run it with the `--fix-openssl` option to work around this issue, e.g.:\n");
       // Print the command
       let args = std::env::args().collect::<Vec<_>>();
       eprintln!("{} --fix-openssl {}\n", args[0], args[1..].join(" "));
     }
 
+    if err.contains("certificate verify failed") && !cli.ignore_tls_errors {
+      eprintln!("\nRe-run it with the `--ignore-tls-errors` option to ignore the certificate error, e.g.:\n");
+      // Print the command
+      let args = std::env::args().collect::<Vec<_>>();
+      eprintln!("{} --ignore-tls-errors {}\n", args[0], args[1..].join(" "));
+    }
+
     std::process::exit(1);
   }
 }

apps/gpclient/src/connect.rs

@@ -2,66 +2,99 @@ use std::{fs, sync::Arc};
 
 use clap::Args;
 use gpapi::{
+  clap::args::Os,
   credential::{Credential, PasswordCredential},
   gateway::gateway_login,
-  gp_params::GpParams,
+  gp_params::{ClientOs, GpParams},
-  portal::{prelogin, retrieve_config, Prelogin},
+  portal::{prelogin, retrieve_config, PortalError, Prelogin},
   process::auth_launcher::SamlAuthLauncher,
-  utils::{self, shutdown_signal},
+  utils::shutdown_signal,
   GP_USER_AGENT,
 };
 use inquire::{Password, PasswordDisplayMode, Select, Text};
 use log::info;
 use openconnect::Vpn;
 
-use crate::GP_CLIENT_LOCK_FILE;
+use crate::{cli::SharedArgs, GP_CLIENT_LOCK_FILE};
 
 #[derive(Args)]
 pub(crate) struct ConnectArgs {
   #[arg(help = "The portal server to connect to")]
   server: String,
-  #[arg(
+  #[arg(short, long, help = "The gateway to connect to, it will prompt if not specified")]
-    short,
-    long,
-    help = "The gateway to connect to, it will prompt if not specified"
-  )]
   gateway: Option<String>,
-  #[arg(
+  #[arg(short, long, help = "The username to use, it will prompt if not specified")]
-    short,
-    long,
-    help = "The username to use, it will prompt if not specified"
-  )]
   user: Option<String>,
   #[arg(long, short, help = "The VPNC script to use")]
   script: Option<String>,
   #[arg(long, default_value = GP_USER_AGENT, help = "The user agent to use")]
   user_agent: String,
+  #[arg(long, default_value = "Linux")]
+  os: Os,
+  #[arg(long)]
+  os_version: Option<String>,
   #[arg(long, help = "The HiDPI mode, useful for high resolution screens")]
   hidpi: bool,
   #[arg(long, help = "Do not reuse the remembered authentication cookie")]
   clean: bool,
 }
 
+impl ConnectArgs {
+  fn os_version(&self) -> String {
+    if let Some(os_version) = &self.os_version {
+      return os_version.to_owned();
+    }
+
+    match self.os {
+      Os::Linux => format!("Linux {}", whoami::distro()),
+      Os::Windows => String::from("Microsoft Windows 11 Pro , 64-bit"),
+      Os::Mac => String::from("Apple Mac OS X 13.4.0"),
+    }
+  }
+}
+
 pub(crate) struct ConnectHandler<'a> {
   args: &'a ConnectArgs,
-  fix_openssl: bool,
+  shared_args: &'a SharedArgs,
 }
 
 impl<'a> ConnectHandler<'a> {
-  pub(crate) fn new(args: &'a ConnectArgs, fix_openssl: bool) -> Self {
+  pub(crate) fn new(args: &'a ConnectArgs, shared_args: &'a SharedArgs) -> Self {
-    Self { args, fix_openssl }
+    Self { args, shared_args }
+  }
+
+  fn build_gp_params(&self) -> GpParams {
+    GpParams::builder()
+      .user_agent(&self.args.user_agent)
+      .client_os(ClientOs::from(&self.args.os))
+      .os_version(self.args.os_version())
+      .ignore_tls_errors(self.shared_args.ignore_tls_errors)
+      .build()
   }
 
   pub(crate) async fn handle(&self) -> anyhow::Result<()> {
-    let portal = utils::normalize_server(self.args.server.as_str())?;
+    let server = self.args.server.as_str();
 
-    let gp_params = GpParams::builder()
+    let Err(err) = self.connect_portal_with_prelogin(server).await else {
-      .user_agent(&self.args.user_agent)
+      return Ok(());
-      .build();
+    };
 
-    let prelogin = prelogin(&portal, &self.args.user_agent).await?;
+    info!("Failed to connect portal with prelogin: {}", err);
-    let portal_credential = self.obtain_portal_credential(&prelogin).await?;
+    if err.root_cause().downcast_ref::<PortalError>().is_some() {
-    let mut portal_config = retrieve_config(&portal, &portal_credential, &gp_params).await?;
+      info!("Trying the gateway authentication workflow...");
+      return self.connect_gateway_with_prelogin(server).await;
+    }
+
+    Err(err)
+  }
+
+  async fn connect_portal_with_prelogin(&self, portal: &str) -> anyhow::Result<()> {
+    let gp_params = self.build_gp_params();
+
+    let prelogin = prelogin(portal, &gp_params).await?;
+
+    let cred = self.obtain_credential(&prelogin, portal).await?;
+    let mut portal_config = retrieve_config(portal, &cred, &gp_params).await?;
 
     let selected_gateway = match &self.args.gateway {
       Some(gateway) => portal_config
@@ -83,9 +116,32 @@ impl<'a> ConnectHandler<'a> {
 
     let gateway = selected_gateway.server();
     let cred = portal_config.auth_cookie().into();
-    let token = gateway_login(gateway, &cred, &gp_params).await?;
 
-    let vpn = Vpn::builder(gateway, &token)
+    let cookie = match gateway_login(gateway, &cred, &gp_params).await {
+      Ok(cookie) => cookie,
+      Err(err) => {
+        info!("Gateway login failed: {}", err);
+        return self.connect_gateway_with_prelogin(gateway).await;
+      }
+    };
+
+    self.connect_gateway(gateway, &cookie).await
+  }
+
+  async fn connect_gateway_with_prelogin(&self, gateway: &str) -> anyhow::Result<()> {
+    let mut gp_params = self.build_gp_params();
+    gp_params.set_is_gateway(true);
+
+    let prelogin = prelogin(gateway, &gp_params).await?;
+    let cred = self.obtain_credential(&prelogin, &gateway).await?;
+
+    let cookie = gateway_login(gateway, &cred, &gp_params).await?;
+
+    self.connect_gateway(gateway, &cookie).await
+  }
+
+  async fn connect_gateway(&self, gateway: &str, cookie: &str) -> anyhow::Result<()> {
+    let vpn = Vpn::builder(gateway, cookie)
       .user_agent(self.args.user_agent.clone())
       .script(self.args.script.clone())
       .build();
@@ -110,20 +166,27 @@ impl<'a> ConnectHandler<'a> {
     Ok(())
   }
 
-  async fn obtain_portal_credential(&self, prelogin: &Prelogin) -> anyhow::Result<Credential> {
+  async fn obtain_credential(&self, prelogin: &Prelogin, server: &str) -> anyhow::Result<Credential> {
+    let is_gateway = prelogin.is_gateway();
+
     match prelogin {
       Prelogin::Saml(prelogin) => {
         SamlAuthLauncher::new(&self.args.server)
-          .user_agent(&self.args.user_agent)
+          .gateway(is_gateway)
           .saml_request(prelogin.saml_request())
+          .user_agent(&self.args.user_agent)
+          .os(self.args.os.as_str())
+          .os_version(Some(&self.args.os_version()))
           .hidpi(self.args.hidpi)
-          .fix_openssl(self.fix_openssl)
+          .fix_openssl(self.shared_args.fix_openssl)
+          .ignore_tls_errors(self.shared_args.ignore_tls_errors)
           .clean(self.args.clean)
           .launch()
           .await
       }
       Prelogin::Standard(prelogin) => {
-        println!("{}", prelogin.auth_message());
+        let prefix = if is_gateway { "Gateway" } else { "Portal" };
+        println!("{} ({}: {})", prelogin.auth_message(), prefix, server);
 
         let user = self.args.user.as_ref().map_or_else(
           || Text::new(&format!("{}:", prelogin.label_username())).prompt(),

apps/gpclient/src/launch_gui.rs

@@ -10,7 +10,12 @@ use log::info;
 
 #[derive(Args)]
 pub(crate) struct LaunchGuiArgs {
-  #[clap(long, help = "Launch the GUI minimized")]
+  #[arg(
+    required = false,
+    help = "The authentication data, used for the default browser authentication"
+  )]
+  auth_data: Option<String>,
+  #[arg(long, help = "Launch the GUI minimized")]
   minimized: bool,
 }
 
@@ -30,6 +35,12 @@ impl<'a> LaunchGuiHandler<'a> {
       anyhow::bail!("`launch-gui` cannot be run as root");
     }
 
+    let auth_data = self.args.auth_data.as_deref().unwrap_or_default();
+    if !auth_data.is_empty() {
+      // Process the authentication data, its format is `globalprotectcallback:<data>`
+      return feed_auth_data(auth_data).await;
+    }
+
     if try_active_gui().await.is_ok() {
       info!("The GUI is already running");
       return Ok(());
@@ -66,6 +77,19 @@ impl<'a> LaunchGuiHandler<'a> {
   }
 }
 
+async fn feed_auth_data(auth_data: &str) -> anyhow::Result<()> {
+  let service_endpoint = http_endpoint().await?;
+
+  reqwest::Client::default()
+    .post(format!("{}/auth-data", service_endpoint))
+    .json(&auth_data)
+    .send()
+    .await?
+    .error_for_status()?;
+
+  Ok(())
+}
+
 async fn try_active_gui() -> anyhow::Result<()> {
   let service_endpoint = http_endpoint().await?;
 

apps/gpservice/com.yuezk.gpservice.policy

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE policyconfig PUBLIC "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN" "http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
-<policyconfig>
-  <vendor>GlobalProtect-openconnect</vendor>
-  <vendor_url>https://github.com/yuezk/GlobalProtect-openconnect</vendor_url>
-  <icon_name>gpgui</icon_name>
-  <action id="com.yuezk.gpservice">
-    <description>Run GPService as root</description>
-    <message>Authentication is required to run the GPService as root</message>
-    <defaults>
-      <allow_any>yes</allow_any>
-      <allow_inactive>yes</allow_inactive>
-      <allow_active>yes</allow_active>
-    </defaults>
-    <annotate key="org.freedesktop.policykit.exec.path">/home/kevin/Documents/repos/gp/target/debug/gpservice</annotate>
-    <annotate key="org.freedesktop.policykit.exec.argv1">--with-gui</annotate>
-    <annotate key="org.freedesktop.policykit.exec.allow_gui">true</annotate>
-  </action>
-</policyconfig>

apps/gpservice/src/cli.rs

@@ -6,9 +6,7 @@ use clap::Parser;
 use gpapi::{
   process::gui_launcher::GuiLauncher,
   service::{request::WsRequest, vpn_state::VpnState},
-  utils::{
+  utils::{crypto::generate_key, env_file, lock_file::LockFile, redact::Redaction, shutdown_signal},
-    crypto::generate_key, env_file, lock_file::LockFile, redact::Redaction, shutdown_signal,
-  },
   GP_SERVICE_LOCK_FILE,
 };
 use log::{info, warn, LevelFilter};
@@ -16,12 +14,7 @@ use tokio::sync::{mpsc, watch};
 
 use crate::{vpn_task::VpnTask, ws_server::WsServer};
 
-const VERSION: &str = concat!(
+const VERSION: &str = concat!(env!("CARGO_PKG_VERSION"), " (", compile_time::date_str!(), ")");
-  env!("CARGO_PKG_VERSION"),
-  " (",
-  compile_time::date_str!(),
-  ")"
-);
 
 #[derive(Parser)]
 #[command(version = VERSION)]
@@ -51,13 +44,7 @@ impl Cli {
     let (vpn_state_tx, vpn_state_rx) = watch::channel(VpnState::Disconnected);
 
     let mut vpn_task = VpnTask::new(ws_req_rx, vpn_state_tx);
-    let ws_server = WsServer::new(
+    let ws_server = WsServer::new(api_key.clone(), ws_req_tx, vpn_state_rx, lock_file.clone(), redaction);
-      api_key.clone(),
-      ws_req_tx,
-      vpn_state_rx,
-      lock_file.clone(),
-      redaction,
-    );
 
     let (shutdown_tx, mut shutdown_rx) = mpsc::channel::<()>(4);
     let shutdown_tx_clone = shutdown_tx.clone();
@@ -76,11 +63,7 @@ impl Cli {
     if no_gui {
       info!("GUI is disabled");
     } else {
-      let envs = self
+      let envs = self.env_file.as_ref().map(env_file::load_env_vars).transpose()?;
-        .env_file
-        .as_ref()
-        .map(env_file::load_env_vars)
-        .transpose()?;
 
       let minimized = self.minimized;
 

apps/gpservice/src/handlers.rs

@@ -21,10 +21,11 @@ pub(crate) async fn active_gui(State(ctx): State<Arc<WsServerContext>>) -> impl
   ctx.send_event(WsEvent::ActiveGui).await;
 }
 
-pub(crate) async fn ws_handler(
+pub(crate) async fn auth_data(State(ctx): State<Arc<WsServerContext>>, body: String) -> impl IntoResponse {
-  ws: WebSocketUpgrade,
+  ctx.send_event(WsEvent::AuthData(body)).await;
-  State(ctx): State<Arc<WsServerContext>>,
+}
-) -> impl IntoResponse {
+
+pub(crate) async fn ws_handler(ws: WebSocketUpgrade, State(ctx): State<Arc<WsServerContext>>) -> impl IntoResponse {
   ws.on_upgrade(move |socket| handle_socket(socket, ctx))
 }
 

apps/gpservice/src/main.rs

@@ -2,8 +2,8 @@ mod cli;
 mod handlers;
 mod routes;
 mod vpn_task;
-mod ws_server;
 mod ws_connection;
+mod ws_server;
 
 #[tokio::main]
 async fn main() {

apps/gpservice/src/routes.rs

@@ -1,6 +1,9 @@
 use std::sync::Arc;
 
-use axum::{routing::{get, post}, Router};
+use axum::{
+  routing::{get, post},
+  Router,
+};
 
 use crate::{handlers, ws_server::WsServerContext};
 
@@ -8,6 +11,7 @@ pub(crate) fn routes(ctx: Arc<WsServerContext>) -> Router {
   Router::new()
     .route("/health", get(handlers::health))
     .route("/active-gui", post(handlers::active_gui))
+    .route("/auth-data", post(handlers::auth_data))
     .route("/ws", get(handlers::ws_handler))
     .with_state(ctx)
 }

apps/gpservice/src/ws_server.rs

@@ -98,12 +98,7 @@ impl WsServer {
     lock_file: Arc<LockFile>,
     redaction: Arc<Redaction>,
   ) -> Self {
-    let ctx = Arc::new(WsServerContext::new(
+    let ctx = Arc::new(WsServerContext::new(api_key, ws_req_tx, vpn_state_rx, redaction));
-      api_key,
-      ws_req_tx,
-      vpn_state_rx,
-      redaction,
-    ));
     let cancel_token = CancellationToken::new();
 
     Self {

crates/gpapi/Cargo.toml

@@ -24,9 +24,13 @@ redact-engine.workspace = true
 url.workspace = true
 regex.workspace = true
 dotenvy_macro.workspace = true
-users.workspace = true
+uzers.workspace = true
 
 tauri = { workspace = true, optional = true }
+clap = { workspace = true, optional = true }
+open = { version = "5", optional = true }
 
 [features]
 tauri = ["dep:tauri"]
+clap = ["dep:clap"]
+browser-auth = ["dep:open"]

crates/gpapi/src/auth.rs

@@ -1,3 +1,5 @@
+use anyhow::bail;
+use regex::Regex;
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize, Deserialize)]
@@ -25,11 +27,7 @@ impl SamlAuthResult {
 }
 
 impl SamlAuthData {
-  pub fn new(
+  pub fn new(username: String, prelogin_cookie: Option<String>, portal_userauthcookie: Option<String>) -> Self {
-    username: String,
-    prelogin_cookie: Option<String>,
-    portal_userauthcookie: Option<String>,
-  ) -> Self {
     Self {
       username,
       prelogin_cookie,
@@ -37,6 +35,32 @@ impl SamlAuthData {
     }
   }
 
+  pub fn parse_html(html: &str) -> anyhow::Result<SamlAuthData> {
+    match parse_xml_tag(html, "saml-auth-status") {
+      Some(saml_status) if saml_status == "1" => {
+        let username = parse_xml_tag(html, "saml-username");
+        let prelogin_cookie = parse_xml_tag(html, "prelogin-cookie");
+        let portal_userauthcookie = parse_xml_tag(html, "portal-userauthcookie");
+
+        if SamlAuthData::check(&username, &prelogin_cookie, &portal_userauthcookie) {
+          return Ok(SamlAuthData::new(
+            username.unwrap(),
+            prelogin_cookie,
+            portal_userauthcookie,
+          ));
+        }
+
+        bail!("Found invalid auth data in HTML");
+      }
+      Some(status) => {
+        bail!("Found invalid SAML status {} in HTML", status);
+      }
+      None => {
+        bail!("No auth data found in HTML");
+      }
+    }
+  }
+
   pub fn username(&self) -> &str {
     &self.username
   }
@@ -50,14 +74,17 @@ impl SamlAuthData {
     prelogin_cookie: &Option<String>,
     portal_userauthcookie: &Option<String>,
   ) -> bool {
-    let username_valid = username
+    let username_valid = username.as_ref().is_some_and(|username| !username.is_empty());
-      .as_ref()
-      .is_some_and(|username| !username.is_empty());
     let prelogin_cookie_valid = prelogin_cookie.as_ref().is_some_and(|val| val.len() > 5);
-    let portal_userauthcookie_valid = portal_userauthcookie
+    let portal_userauthcookie_valid = portal_userauthcookie.as_ref().is_some_and(|val| val.len() > 5);
-      .as_ref()
-      .is_some_and(|val| val.len() > 5);
 
     username_valid && (prelogin_cookie_valid || portal_userauthcookie_valid)
   }
 }
+
+pub fn parse_xml_tag(html: &str, tag: &str) -> Option<String> {
+  let re = Regex::new(&format!("<{}>(.*)</{}>", tag, tag)).unwrap();
+  re.captures(html)
+    .and_then(|captures| captures.get(1))
+    .map(|m| m.as_str().to_string())
+}

crates/gpapi/src/clap/args.rs

@@ -0,0 +1,64 @@
+use clap::{builder::PossibleValue, ValueEnum};
+
+use crate::gp_params::ClientOs;
+
+#[derive(Debug, Clone)]
+pub enum Os {
+  Linux,
+  Windows,
+  Mac,
+}
+
+impl Os {
+  pub fn as_str(&self) -> &'static str {
+    match self {
+      Os::Linux => "Linux",
+      Os::Windows => "Windows",
+      Os::Mac => "Mac",
+    }
+  }
+}
+
+impl From<&str> for Os {
+  fn from(os: &str) -> Self {
+    match os.to_lowercase().as_str() {
+      "linux" => Os::Linux,
+      "windows" => Os::Windows,
+      "mac" => Os::Mac,
+      _ => Os::Linux,
+    }
+  }
+}
+
+impl From<&Os> for ClientOs {
+  fn from(value: &Os) -> Self {
+    match value {
+      Os::Linux => ClientOs::Linux,
+      Os::Windows => ClientOs::Windows,
+      Os::Mac => ClientOs::Mac,
+    }
+  }
+}
+
+impl ValueEnum for Os {
+  fn value_variants<'a>() -> &'a [Self] {
+    &[Os::Linux, Os::Windows, Os::Mac]
+  }
+
+  fn to_possible_value(&self) -> Option<clap::builder::PossibleValue> {
+    match self {
+      Os::Linux => Some(PossibleValue::new("Linux")),
+      Os::Windows => Some(PossibleValue::new("Windows")),
+      Os::Mac => Some(PossibleValue::new("Mac")),
+    }
+  }
+
+  fn from_str(input: &str, _: bool) -> Result<Self, String> {
+    match input.to_lowercase().as_str() {
+      "linux" => Ok(Os::Linux),
+      "windows" => Ok(Os::Windows),
+      "mac" => Ok(Os::Mac),
+      _ => Err(format!("Invalid OS: {}", input)),
+    }
+  }
+}

crates/gpapi/src/clap/mod.rs

@@ -0,0 +1 @@
+pub mod args;

crates/gpapi/src/credential.rs

@@ -3,7 +3,7 @@ use std::collections::HashMap;
 use serde::{Deserialize, Serialize};
 use specta::Type;
 
-use crate::auth::SamlAuthData;
+use crate::{auth::SamlAuthData, utils::base64::decode_to_string};
 
 #[derive(Debug, Serialize, Deserialize, Type, Clone)]
 #[serde(rename_all = "camelCase")]
@@ -112,11 +112,7 @@ pub struct CachedCredential {
 }
 
 impl CachedCredential {
-  pub fn new(
+  pub fn new(username: String, password: Option<String>, auth_cookie: AuthCookieCredential) -> Self {
-    username: String,
-    password: Option<String>,
-    auth_cookie: AuthCookieCredential,
-  ) -> Self {
     Self {
       username,
       password,
@@ -139,6 +135,24 @@ impl CachedCredential {
   pub fn set_auth_cookie(&mut self, auth_cookie: AuthCookieCredential) {
     self.auth_cookie = auth_cookie;
   }
+
+  pub fn set_username(&mut self, username: String) {
+    self.username = username;
+  }
+
+  pub fn set_password(&mut self, password: Option<String>) {
+    self.password = password.map(|s| s.to_string());
+  }
+}
+
+impl From<PasswordCredential> for CachedCredential {
+  fn from(value: PasswordCredential) -> Self {
+    Self::new(
+      value.username().to_owned(),
+      Some(value.password().to_owned()),
+      AuthCookieCredential::new("", "", ""),
+    )
+  }
 }
 
 #[derive(Debug, Serialize, Deserialize, Type, Clone)]
@@ -151,6 +165,17 @@ pub enum Credential {
 }
 
 impl Credential {
+  /// Create a credential from a globalprotectcallback:<base64 encoded string>
+  pub fn parse_gpcallback(auth_data: &str) -> anyhow::Result<Self> {
+    // Remove the surrounding quotes
+    let auth_data = auth_data.trim_matches('"');
+    let auth_data = auth_data.trim_start_matches("globalprotectcallback:");
+    let auth_data = decode_to_string(auth_data)?;
+    let auth_data = SamlAuthData::parse_html(&auth_data)?;
+
+    Self::try_from(auth_data)
+  }
+
   pub fn username(&self) -> &str {
     match self {
       Credential::Password(cred) => cred.username(),
@@ -164,31 +189,30 @@ impl Credential {
     let mut params = HashMap::new();
     params.insert("user", self.username());
 
-    match self {
+    let (passwd, prelogin_cookie, portal_userauthcookie, portal_prelogonuserauthcookie) = match self {
-      Credential::Password(cred) => {
+      Credential::Password(cred) => (Some(cred.password()), None, None, None),
-        params.insert("passwd", cred.password());
+      Credential::PreloginCookie(cred) => (None, Some(cred.prelogin_cookie()), None, None),
-      }
+      Credential::AuthCookie(cred) => (
-      Credential::PreloginCookie(cred) => {
+        None,
-        params.insert("prelogin-cookie", cred.prelogin_cookie());
+        None,
-      }
+        Some(cred.user_auth_cookie()),
-      Credential::AuthCookie(cred) => {
+        Some(cred.prelogon_user_auth_cookie()),
-        params.insert("portal-userauthcookie", cred.user_auth_cookie());
+      ),
-        params.insert(
+      Credential::CachedCredential(cred) => (
-          "portal-prelogonuserauthcookie",
+        cred.password(),
-          cred.prelogon_user_auth_cookie(),
+        None,
-        );
+        Some(cred.auth_cookie.user_auth_cookie()),
-      }
+        Some(cred.auth_cookie.prelogon_user_auth_cookie()),
-      Credential::CachedCredential(cred) => {
+      ),
-        if let Some(password) = cred.password() {
+    };
-          params.insert("passwd", password);
+
-        }
+    params.insert("passwd", passwd.unwrap_or_default());
-        params.insert("portal-userauthcookie", cred.auth_cookie.user_auth_cookie());
+    params.insert("prelogin-cookie", prelogin_cookie.unwrap_or_default());
-        params.insert(
+    params.insert("portal-userauthcookie", portal_userauthcookie.unwrap_or_default());
-          "portal-prelogonuserauthcookie",
+    params.insert(
-          cred.auth_cookie.prelogon_user_auth_cookie(),
+      "portal-prelogonuserauthcookie",
-        );
+      portal_prelogonuserauthcookie.unwrap_or_default(),
-      }
+    );
-    }
 
     params
   }

crates/gpapi/src/gateway/login.rs

@@ -1,17 +1,22 @@
+use anyhow::bail;
 use log::info;
 use reqwest::Client;
 use roxmltree::Document;
 use urlencoding::encode;
 
-use crate::{credential::Credential, gp_params::GpParams};
+use crate::{
+  credential::Credential,
+  gp_params::GpParams,
+  utils::{normalize_server, remove_url_scheme},
+};
 
-pub async fn gateway_login(
+pub async fn gateway_login(gateway: &str, cred: &Credential, gp_params: &GpParams) -> anyhow::Result<String> {
-  gateway: &str,
+  let url = normalize_server(gateway)?;
-  cred: &Credential,
+  let gateway = remove_url_scheme(&url);
-  gp_params: &GpParams,
+
-) -> anyhow::Result<String> {
+  let login_url = format!("{}/ssl-vpn/login.esp", url);
-  let login_url = format!("https://{}/ssl-vpn/login.esp", gateway);
   let client = Client::builder()
+    .danger_accept_invalid_certs(gp_params.ignore_tls_errors())
     .user_agent(gp_params.user_agent())
     .build()?;
 
@@ -19,19 +24,18 @@ pub async fn gateway_login(
   let extra_params = gp_params.to_params();
 
   params.extend(extra_params);
-  params.insert("server", gateway);
+  params.insert("server", &gateway);
 
   info!("Gateway login, user_agent: {}", gp_params.user_agent());
 
-  let res_xml = client
+  let res = client.post(&login_url).form(&params).send().await?;
-    .post(&login_url)
+  let status = res.status();
-    .form(&params)
-    .send()
-    .await?
-    .error_for_status()?
-    .text()
-    .await?;
 
+  if status.is_client_error() || status.is_server_error() {
+    bail!("Gateway login error: {}", status)
+  }
+
+  let res_xml = res.text().await?;
   let doc = Document::parse(&res_xml)?;
 
   build_gateway_token(&doc, gp_params.computer())
@@ -62,11 +66,7 @@ fn build_gateway_token(doc: &Document, computer: &str) -> anyhow::Result<String>
   Ok(token)
 }
 
-fn read_args<'a>(
+fn read_args<'a>(args: &'a [String], index: usize, key: &'a str) -> anyhow::Result<(&'a str, &'a str)> {
-  args: &'a [String],
-  index: usize,
-  key: &'a str,
-) -> anyhow::Result<(&'a str, &'a str)> {
   args
     .get(index)
     .ok_or_else(|| anyhow::anyhow!("Failed to read {key} from args"))

crates/gpapi/src/gateway/mod.rs

@@ -31,6 +31,15 @@ impl Display for Gateway {
 }
 
 impl Gateway {
+  pub fn new(name: String, address: String) -> Self {
+    Self {
+      name,
+      address,
+      priority: 0,
+      priority_rules: vec![],
+    }
+  }
+
   pub fn name(&self) -> &str {
     &self.name
   }

crates/gpapi/src/gateway/parse_gateways.rs

@@ -4,9 +4,7 @@ use super::{Gateway, PriorityRule};
 
 pub(crate) fn parse_gateways(doc: &Document) -> Option<Vec<Gateway>> {
   let node_gateways = doc.descendants().find(|n| n.has_tag_name("gateways"))?;
-  let list_gateway = node_gateways
+  let list_gateway = node_gateways.descendants().find(|n| n.has_tag_name("list"))?;
-    .descendants()
-    .find(|n| n.has_tag_name("list"))?;
 
   let gateways = list_gateway
     .children()

crates/gpapi/src/gp_params.rs

@@ -7,23 +7,32 @@ use crate::GP_USER_AGENT;
 
 #[derive(Debug, Serialize, Deserialize, Clone, Type, Default)]
 pub enum ClientOs {
-  Linux,
   #[default]
+  Linux,
   Windows,
   Mac,
 }
 
-impl From<&ClientOs> for &str {
+impl From<&str> for ClientOs {
-  fn from(os: &ClientOs) -> Self {
+  fn from(os: &str) -> Self {
     match os {
-      ClientOs::Linux => "Linux",
+      "Linux" => ClientOs::Linux,
-      ClientOs::Windows => "Windows",
+      "Windows" => ClientOs::Windows,
-      ClientOs::Mac => "Mac",
+      "Mac" => ClientOs::Mac,
+      _ => ClientOs::Linux,
     }
   }
 }
 
 impl ClientOs {
+  pub fn as_str(&self) -> &str {
+    match self {
+      ClientOs::Linux => "Linux",
+      ClientOs::Windows => "Windows",
+      ClientOs::Mac => "Mac",
+    }
+  }
+
   pub fn to_openconnect_os(&self) -> &str {
     match self {
       ClientOs::Linux => "linux",
@@ -35,11 +44,14 @@ impl ClientOs {
 
 #[derive(Debug, Serialize, Deserialize, Type, Default)]
 pub struct GpParams {
+  is_gateway: bool,
   user_agent: String,
   client_os: ClientOs,
   os_version: Option<String>,
   client_version: Option<String>,
-  computer: Option<String>,
+  computer: String,
+  ignore_tls_errors: bool,
+  prefer_default_browser: bool,
 }
 
 impl GpParams {
@@ -47,20 +59,33 @@ impl GpParams {
     GpParamsBuilder::new()
   }
 
+  pub(crate) fn is_gateway(&self) -> bool {
+    self.is_gateway
+  }
+
+  pub fn set_is_gateway(&mut self, is_gateway: bool) {
+    self.is_gateway = is_gateway;
+  }
+
   pub(crate) fn user_agent(&self) -> &str {
     &self.user_agent
   }
 
   pub(crate) fn computer(&self) -> &str {
-    match self.computer {
+    &self.computer
-      Some(ref computer) => computer,
+  }
-      None => (&self.client_os).into()
+
-    }
+  pub fn ignore_tls_errors(&self) -> bool {
+    self.ignore_tls_errors
+  }
+
+  pub fn prefer_default_browser(&self) -> bool {
+    self.prefer_default_browser
   }
 
   pub(crate) fn to_params(&self) -> HashMap<&str, &str> {
     let mut params: HashMap<&str, &str> = HashMap::new();
-    let client_os: &str = (&self.client_os).into();
+    let client_os = self.client_os.as_str();
 
     // Common params
     params.insert("prot", "https:");
@@ -70,46 +95,52 @@ impl GpParams {
     params.insert("ipv6-support", "yes");
     params.insert("inputStr", "");
     params.insert("clientVer", "4100");
-
     params.insert("clientos", client_os);
-
+    params.insert("computer", &self.computer);
-    if let Some(computer) = &self.computer {
-      params.insert("computer", computer);
-    } else {
-      params.insert("computer", client_os);
-    }
 
     if let Some(os_version) = &self.os_version {
       params.insert("os-version", os_version);
     }
 
-    if let Some(client_version) = &self.client_version {
+    // NOTE: Do not include clientgpversion for now
-      params.insert("clientgpversion", client_version);
+    // if let Some(client_version) = &self.client_version {
-    }
+    //   params.insert("clientgpversion", client_version);
+    // }
 
     params
   }
 }
 
 pub struct GpParamsBuilder {
+  is_gateway: bool,
   user_agent: String,
   client_os: ClientOs,
   os_version: Option<String>,
   client_version: Option<String>,
-  computer: Option<String>,
+  computer: String,
+  ignore_tls_errors: bool,
+  prefer_default_browser: bool,
 }
 
 impl GpParamsBuilder {
   pub fn new() -> Self {
     Self {
+      is_gateway: false,
       user_agent: GP_USER_AGENT.to_string(),
       client_os: ClientOs::Linux,
       os_version: Default::default(),
       client_version: Default::default(),
-      computer: Default::default(),
+      computer: whoami::hostname(),
+      ignore_tls_errors: false,
+      prefer_default_browser: false,
     }
   }
 
+  pub fn is_gateway(&mut self, is_gateway: bool) -> &mut Self {
+    self.is_gateway = is_gateway;
+    self
+  }
+
   pub fn user_agent(&mut self, user_agent: &str) -> &mut Self {
     self.user_agent = user_agent.to_string();
     self
@@ -120,28 +151,41 @@ impl GpParamsBuilder {
     self
   }
 
-  pub fn os_version(&mut self, os_version: &str) -> &mut Self {
+  pub fn os_version<T: Into<Option<String>>>(&mut self, os_version: T) -> &mut Self {
-    self.os_version = Some(os_version.to_string());
+    self.os_version = os_version.into();
     self
   }
 
-  pub fn client_version(&mut self, client_version: &str) -> &mut Self {
+  pub fn client_version<T: Into<Option<String>>>(&mut self, client_version: T) -> &mut Self {
-    self.client_version = Some(client_version.to_string());
+    self.client_version = client_version.into();
     self
   }
 
   pub fn computer(&mut self, computer: &str) -> &mut Self {
-    self.computer = Some(computer.to_string());
+    self.computer = computer.to_string();
+    self
+  }
+
+  pub fn ignore_tls_errors(&mut self, ignore_tls_errors: bool) -> &mut Self {
+    self.ignore_tls_errors = ignore_tls_errors;
+    self
+  }
+
+  pub fn prefer_default_browser(&mut self, prefer_default_browser: bool) -> &mut Self {
+    self.prefer_default_browser = prefer_default_browser;
     self
   }
 
   pub fn build(&self) -> GpParams {
     GpParams {
+      is_gateway: self.is_gateway,
       user_agent: self.user_agent.clone(),
       client_os: self.client_os.clone(),
       os_version: self.os_version.clone(),
       client_version: self.client_version.clone(),
       computer: self.computer.clone(),
+      ignore_tls_errors: self.ignore_tls_errors,
+      prefer_default_browser: self.prefer_default_browser,
     }
   }
 }

crates/gpapi/src/lib.rs

@@ -7,12 +7,17 @@ pub mod process;
 pub mod service;
 pub mod utils;
 
+#[cfg(feature = "clap")]
+pub mod clap;
+
 #[cfg(debug_assertions)]
 pub const GP_API_KEY: &[u8; 32] = &[0; 32];
 
 pub const GP_USER_AGENT: &str = "PAN GlobalProtect";
 pub const GP_SERVICE_LOCK_FILE: &str = "/var/run/gpservice.lock";
 
+#[cfg(not(debug_assertions))]
+pub const GP_CLIENT_BINARY: &str = "/usr/bin/gpclient";
 #[cfg(not(debug_assertions))]
 pub const GP_SERVICE_BINARY: &str = "/usr/bin/gpservice";
 #[cfg(not(debug_assertions))]
@@ -20,6 +25,8 @@ pub const GP_GUI_BINARY: &str = "/usr/bin/gpgui";
 #[cfg(not(debug_assertions))]
 pub(crate) const GP_AUTH_BINARY: &str = "/usr/bin/gpauth";
 
+#[cfg(debug_assertions)]
+pub const GP_CLIENT_BINARY: &str = dotenvy_macro::dotenv!("GP_CLIENT_BINARY");
 #[cfg(debug_assertions)]
 pub const GP_SERVICE_BINARY: &str = dotenvy_macro::dotenv!("GP_SERVICE_BINARY");
 #[cfg(debug_assertions)]

crates/gpapi/src/portal/config.rs

@@ -1,16 +1,16 @@
-use anyhow::ensure;
+use anyhow::bail;
 use log::info;
-use reqwest::Client;
+use reqwest::{Client, StatusCode};
 use roxmltree::Document;
 use serde::Serialize;
 use specta::Type;
-use thiserror::Error;
 
 use crate::{
   credential::{AuthCookieCredential, Credential},
   gateway::{parse_gateways, Gateway},
   gp_params::GpParams,
-  utils::{normalize_server, xml},
+  portal::PortalError,
+  utils::{normalize_server, remove_url_scheme, xml},
 };
 
 #[derive(Debug, Serialize, Type)]
@@ -18,25 +18,12 @@ use crate::{
 pub struct PortalConfig {
   portal: String,
   auth_cookie: AuthCookieCredential,
+  config_cred: Credential,
   gateways: Vec<Gateway>,
   config_digest: Option<String>,
 }
 
 impl PortalConfig {
-  pub fn new(
-    portal: String,
-    auth_cookie: AuthCookieCredential,
-    gateways: Vec<Gateway>,
-    config_digest: Option<String>,
-  ) -> Self {
-    Self {
-      portal,
-      auth_cookie,
-      gateways,
-      config_digest,
-    }
-  }
-
   pub fn portal(&self) -> &str {
     &self.portal
   }
@@ -49,6 +36,10 @@ impl PortalConfig {
     &self.auth_cookie
   }
 
+  pub fn config_cred(&self) -> &Credential {
+    &self.config_cred
+  }
+
   /// In-place sort the gateways by region
   pub fn sort_gateways(&mut self, region: &str) {
     let preferred_gateway = self.find_preferred_gateway(region);
@@ -88,38 +79,17 @@ impl PortalConfig {
     }
 
     // If no gateway is found, return the gateway with the lowest priority
-    preferred_gateway.unwrap_or_else(|| {
+    preferred_gateway.unwrap_or_else(|| self.gateways.iter().min_by_key(|gateway| gateway.priority).unwrap())
-      self
-        .gateways
-        .iter()
-        .min_by_key(|gateway| gateway.priority)
-        .unwrap()
-    })
   }
 }
 
-#[derive(Error, Debug)]
+pub async fn retrieve_config(portal: &str, cred: &Credential, gp_params: &GpParams) -> anyhow::Result<PortalConfig> {
-pub enum PortalConfigError {
-  #[error("Empty response, retrying can help")]
-  EmptyResponse,
-  #[error("Empty auth cookie, retrying can help")]
-  EmptyAuthCookie,
-  #[error("Invalid auth cookie, retrying can help")]
-  InvalidAuthCookie,
-  #[error("Empty gateways, retrying can help")]
-  EmptyGateways,
-}
-
-pub async fn retrieve_config(
-  portal: &str,
-  cred: &Credential,
-  gp_params: &GpParams,
-) -> anyhow::Result<PortalConfig> {
   let portal = normalize_server(portal)?;
   let server = remove_url_scheme(&portal);
 
   let url = format!("{}/global-protect/getconfig.esp", portal);
   let client = Client::builder()
+    .danger_accept_invalid_certs(gp_params.ignore_tls_errors())
     .user_agent(gp_params.user_agent())
     .build()?;
 
@@ -132,49 +102,43 @@ pub async fn retrieve_config(
 
   info!("Portal config, user_agent: {}", gp_params.user_agent());
 
-  let res_xml = client
+  let res = client.post(&url).form(&params).send().await?;
-    .post(&url)
+  let status = res.status();
-    .form(&params)
-    .send()
-    .await?
-    .error_for_status()?
-    .text()
-    .await?;
 
-  ensure!(!res_xml.is_empty(), PortalConfigError::EmptyResponse);
+  if status == StatusCode::NOT_FOUND {
+    bail!(PortalError::ConfigError("Config endpoint not found".to_string()))
+  }
 
-  let doc = Document::parse(&res_xml)?;
+  if status.is_client_error() || status.is_server_error() {
-  let gateways = parse_gateways(&doc).ok_or_else(|| anyhow::anyhow!("Failed to parse gateways"))?;
+    bail!("Portal config error: {}", status)
+  }
+
+  let res_xml = res.text().await.map_err(|e| PortalError::ConfigError(e.to_string()))?;
+
+  if res_xml.is_empty() {
+    bail!(PortalError::ConfigError("Empty portal config response".to_string()))
+  }
+
+  let doc = Document::parse(&res_xml).map_err(|e| PortalError::ConfigError(e.to_string()))?;
+
+  let mut gateways = parse_gateways(&doc).unwrap_or_else(|| {
+    info!("No gateways found in portal config");
+    vec![]
+  });
 
   let user_auth_cookie = xml::get_child_text(&doc, "portal-userauthcookie").unwrap_or_default();
-  let prelogon_user_auth_cookie =
+  let prelogon_user_auth_cookie = xml::get_child_text(&doc, "portal-prelogonuserauthcookie").unwrap_or_default();
-    xml::get_child_text(&doc, "portal-prelogonuserauthcookie").unwrap_or_default();
   let config_digest = xml::get_child_text(&doc, "config-digest");
 
-  ensure!(
+  if gateways.is_empty() {
-    !user_auth_cookie.is_empty() && !prelogon_user_auth_cookie.is_empty(),
+    gateways.push(Gateway::new(server.to_string(), server.to_string()));
-    PortalConfigError::EmptyAuthCookie
+  }
-  );
 
-  ensure!(
+  Ok(PortalConfig {
-    user_auth_cookie != "empty" && prelogon_user_auth_cookie != "empty",
+    portal: server.to_string(),
-    PortalConfigError::InvalidAuthCookie
+    auth_cookie: AuthCookieCredential::new(cred.username(), &user_auth_cookie, &prelogon_user_auth_cookie),
-  );
+    config_cred: cred.clone(),
-
-  ensure!(!gateways.is_empty(), PortalConfigError::EmptyGateways);
-
-  Ok(PortalConfig::new(
-    server.to_string(),
-    AuthCookieCredential::new(
-      cred.username(),
-      &user_auth_cookie,
-      &prelogon_user_auth_cookie,
-    ),
     gateways,
     config_digest,
-  ))
+  })
-}
-
-fn remove_url_scheme(s: &str) -> String {
-  s.replace("http://", "").replace("https://", "")
 }

crates/gpapi/src/portal/mod.rs

@@ -3,3 +3,13 @@ mod prelogin;
 
 pub use config::*;
 pub use prelogin::*;
+
+use thiserror::Error;
+
+#[derive(Error, Debug)]
+pub enum PortalError {
+  #[error("Portal prelogin error: {0}")]
+  PreloginError(String),
+  #[error("Portal config error: {0}")]
+  ConfigError(String),
+}

crates/gpapi/src/portal/prelogin.rs

@@ -1,17 +1,34 @@
 use anyhow::bail;
-use log::{info, trace};
+use log::info;
-use reqwest::Client;
+use reqwest::{Client, StatusCode};
 use roxmltree::Document;
 use serde::Serialize;
 use specta::Type;
 
-use crate::utils::{base64, normalize_server, xml};
+use crate::{
+  gp_params::GpParams,
+  portal::PortalError,
+  utils::{base64, normalize_server, xml},
+};
+
+const REQUIRED_PARAMS: [&str; 8] = [
+  "tmp",
+  "clientVer",
+  "clientos",
+  "os-version",
+  "host-id",
+  "ipv6-support",
+  "default-browser",
+  "cas-support",
+];
 
 #[derive(Debug, Serialize, Type, Clone)]
 #[serde(rename_all = "camelCase")]
 pub struct SamlPrelogin {
   region: String,
+  is_gateway: bool,
   saml_request: String,
+  support_default_browser: bool,
 }
 
 impl SamlPrelogin {
@@ -22,12 +39,17 @@ impl SamlPrelogin {
   pub fn saml_request(&self) -> &str {
     &self.saml_request
   }
+
+  pub fn support_default_browser(&self) -> bool {
+    self.support_default_browser
+  }
 }
 
 #[derive(Debug, Serialize, Type, Clone)]
 #[serde(rename_all = "camelCase")]
 pub struct StandardPrelogin {
   region: String,
+  is_gateway: bool,
   auth_message: String,
   label_username: String,
   label_password: String,
@@ -65,24 +87,59 @@ impl Prelogin {
       Prelogin::Standard(standard) => standard.region(),
     }
   }
+
+  pub fn is_gateway(&self) -> bool {
+    match self {
+      Prelogin::Saml(saml) => saml.is_gateway,
+      Prelogin::Standard(standard) => standard.is_gateway,
+    }
+  }
 }
 
-pub async fn prelogin(portal: &str, user_agent: &str) -> anyhow::Result<Prelogin> {
+pub async fn prelogin(portal: &str, gp_params: &GpParams) -> anyhow::Result<Prelogin> {
-  info!("Portal prelogin, user_agent: {}", user_agent);
+  let user_agent = gp_params.user_agent();
+  info!("Prelogin with user_agent: {}", user_agent);
 
   let portal = normalize_server(portal)?;
-  let prelogin_url = format!("{}/global-protect/prelogin.esp", portal);
+  let is_gateway = gp_params.is_gateway();
-  let client = Client::builder().user_agent(user_agent).build()?;
+  let path = if is_gateway { "ssl-vpn" } else { "global-protect" };
+  let prelogin_url = format!("{portal}/{}/prelogin.esp", path);
+  let mut params = gp_params.to_params();
 
-  let res_xml = client
+  params.insert("tmp", "tmp");
-    .get(&prelogin_url)
+  if gp_params.prefer_default_browser() {
-    .send()
+    params.insert("default-browser", "1");
-    .await?
+  }
-    .error_for_status()?
+
+  params.retain(|k, _| REQUIRED_PARAMS.iter().any(|required_param| required_param == k));
+
+  let client = Client::builder()
+    .danger_accept_invalid_certs(gp_params.ignore_tls_errors())
+    .user_agent(user_agent)
+    .build()?;
+
+  let res = client.post(&prelogin_url).form(&params).send().await?;
+  let status = res.status();
+
+  if status == StatusCode::NOT_FOUND {
+    bail!(PortalError::PreloginError("Prelogin endpoint not found".to_string()))
+  }
+
+  if status.is_client_error() || status.is_server_error() {
+    bail!("Prelogin error: {}", status)
+  }
+
+  let res_xml = res
     .text()
-    .await?;
+    .await
+    .map_err(|e| PortalError::PreloginError(e.to_string()))?;
 
-  trace!("Prelogin response: {}", res_xml);
+  let prelogin = parse_res_xml(res_xml, is_gateway).map_err(|e| PortalError::PreloginError(e.to_string()))?;
+
+  Ok(prelogin)
+}
+
+fn parse_res_xml(res_xml: String, is_gateway: bool) -> anyhow::Result<Prelogin> {
   let doc = Document::parse(&res_xml)?;
 
   let status = xml::get_child_text(&doc, "status")
@@ -98,12 +155,17 @@ pub async fn prelogin(portal: &str, user_agent: &str) -> anyhow::Result<Prelogin
 
   let saml_method = xml::get_child_text(&doc, "saml-auth-method");
   let saml_request = xml::get_child_text(&doc, "saml-request");
+  let saml_default_browser = xml::get_child_text(&doc, "saml-default-browser");
   // Check if the prelogin response is SAML
   if saml_method.is_some() && saml_request.is_some() {
     let saml_request = base64::decode_to_string(&saml_request.unwrap())?;
+    let support_default_browser = saml_default_browser.map(|s| s.to_lowercase() == "yes").unwrap_or(false);
+
     let saml_prelogin = SamlPrelogin {
       region,
+      is_gateway,
       saml_request,
+      support_default_browser,
     };
 
     return Ok(Prelogin::Saml(saml_prelogin));
@@ -113,10 +175,11 @@ pub async fn prelogin(portal: &str, user_agent: &str) -> anyhow::Result<Prelogin
   let label_password = xml::get_child_text(&doc, "password-label");
   // Check if the prelogin response is standard login
   if label_username.is_some() && label_password.is_some() {
-    let auth_message = xml::get_child_text(&doc, "authentication-message")
+    let auth_message =
-      .unwrap_or(String::from("Please enter the login credentials"));
+      xml::get_child_text(&doc, "authentication-message").unwrap_or(String::from("Please enter the login credentials"));
     let standard_prelogin = StandardPrelogin {
       region,
+      is_gateway,
       auth_message,
       label_username: label_username.unwrap(),
       label_password: label_password.unwrap(),

crates/gpapi/src/process/auth_launcher.rs

@@ -1,5 +1,6 @@
 use std::process::Stdio;
 
+use anyhow::bail;
 use tokio::process::Command;
 
 use crate::{auth::SamlAuthResult, credential::Credential, GP_AUTH_BINARY};
@@ -8,10 +9,14 @@ use super::command_traits::CommandExt;
 
 pub struct SamlAuthLauncher<'a> {
   server: &'a str,
-  user_agent: Option<&'a str>,
+  gateway: bool,
   saml_request: Option<&'a str>,
+  user_agent: Option<&'a str>,
+  os: Option<&'a str>,
+  os_version: Option<&'a str>,
   hidpi: bool,
   fix_openssl: bool,
+  ignore_tls_errors: bool,
   clean: bool,
 }
 
@@ -19,21 +24,40 @@ impl<'a> SamlAuthLauncher<'a> {
   pub fn new(server: &'a str) -> Self {
     Self {
       server,
-      user_agent: None,
+      gateway: false,
       saml_request: None,
+      user_agent: None,
+      os: None,
+      os_version: None,
       hidpi: false,
       fix_openssl: false,
+      ignore_tls_errors: false,
       clean: false,
     }
   }
 
+  pub fn gateway(mut self, gateway: bool) -> Self {
+    self.gateway = gateway;
+    self
+  }
+
+  pub fn saml_request(mut self, saml_request: &'a str) -> Self {
+    self.saml_request = Some(saml_request);
+    self
+  }
+
   pub fn user_agent(mut self, user_agent: &'a str) -> Self {
     self.user_agent = Some(user_agent);
     self
   }
 
-  pub fn saml_request(mut self, saml_request: &'a str) -> Self {
+  pub fn os(mut self, os: &'a str) -> Self {
-    self.saml_request = Some(saml_request);
+    self.os = Some(os);
+    self
+  }
+
+  pub fn os_version(mut self, os_version: Option<&'a str>) -> Self {
+    self.os_version = os_version;
     self
   }
 
@@ -47,6 +71,11 @@ impl<'a> SamlAuthLauncher<'a> {
     self
   }
 
+  pub fn ignore_tls_errors(mut self, ignore_tls_errors: bool) -> Self {
+    self.ignore_tls_errors = ignore_tls_errors;
+    self
+  }
+
   pub fn clean(mut self, clean: bool) -> Self {
     self.clean = clean;
     self
@@ -57,22 +86,38 @@ impl<'a> SamlAuthLauncher<'a> {
     let mut auth_cmd = Command::new(GP_AUTH_BINARY);
     auth_cmd.arg(self.server);
 
-    if let Some(user_agent) = self.user_agent {
+    if self.gateway {
-      auth_cmd.arg("--user-agent").arg(user_agent);
+      auth_cmd.arg("--gateway");
     }
 
     if let Some(saml_request) = self.saml_request {
       auth_cmd.arg("--saml-request").arg(saml_request);
     }
 
-    if self.fix_openssl {
+    if let Some(user_agent) = self.user_agent {
-      auth_cmd.arg("--fix-openssl");
+      auth_cmd.arg("--user-agent").arg(user_agent);
+    }
+
+    if let Some(os) = self.os {
+      auth_cmd.arg("--os").arg(os);
+    }
+
+    if let Some(os_version) = self.os_version {
+      auth_cmd.arg("--os-version").arg(os_version);
     }
 
     if self.hidpi {
       auth_cmd.arg("--hidpi");
     }
 
+    if self.fix_openssl {
+      auth_cmd.arg("--fix-openssl");
+    }
+
+    if self.ignore_tls_errors {
+      auth_cmd.arg("--ignore-tls-errors");
+    }
+
     if self.clean {
       auth_cmd.arg("--clean");
     }
@@ -85,12 +130,13 @@ impl<'a> SamlAuthLauncher<'a> {
       .wait_with_output()
       .await?;
 
-    let auth_result: SamlAuthResult = serde_json::from_slice(&output.stdout)
+    let Ok(auth_result) = serde_json::from_slice::<SamlAuthResult>(&output.stdout) else {
-      .map_err(|_| anyhow::anyhow!("Failed to parse auth data"))?;
+      bail!("Failed to parse auth data")
+    };
 
     match auth_result {
       SamlAuthResult::Success(auth_data) => Credential::try_from(auth_data),
-      SamlAuthResult::Failure(msg) => Err(anyhow::anyhow!(msg)),
+      SamlAuthResult::Failure(msg) => bail!(msg),
     }
   }
 }

crates/gpapi/src/process/browser_authenticator.rs

@@ -0,0 +1,34 @@
+use std::{env::temp_dir, io::Write};
+
+pub struct BrowserAuthenticator<'a> {
+  auth_request: &'a str,
+}
+
+impl BrowserAuthenticator<'_> {
+  pub fn new(auth_request: &str) -> BrowserAuthenticator {
+    BrowserAuthenticator { auth_request }
+  }
+
+  pub fn authenticate(&self) -> anyhow::Result<()> {
+    if self.auth_request.starts_with("http") {
+      open::that_detached(self.auth_request)?;
+    } else {
+      let html_file = temp_dir().join("gpauth.html");
+      let mut file = std::fs::File::create(&html_file)?;
+
+      file.write_all(self.auth_request.as_bytes())?;
+
+      open::that_detached(html_file)?;
+    }
+
+    Ok(())
+  }
+}
+
+impl Drop for BrowserAuthenticator<'_> {
+  fn drop(&mut self) {
+    // Cleanup the temporary file
+    let html_file = temp_dir().join("gpauth.html");
+    let _ = std::fs::remove_file(html_file);
+  }
+}

crates/gpapi/src/process/command_traits.rs

@@ -1,7 +1,7 @@
 use anyhow::bail;
 use std::{env, ffi::OsStr};
 use tokio::process::Command;
-use users::{os::unix::UserExt, User};
+use uzers::{os::unix::UserExt, User};
 
 pub trait CommandExt {
   fn new_pkexec<S: AsRef<OsStr>>(program: S) -> Command;
@@ -21,8 +21,7 @@ impl CommandExt for Command {
   }
 
   fn into_non_root(mut self) -> anyhow::Result<Command> {
-    let user =
+    let user = get_non_root_user().map_err(|_| anyhow::anyhow!("{:?} cannot be run as root", self))?;
-      get_non_root_user().map_err(|_| anyhow::anyhow!("{:?} cannot be run as root", self))?;
 
     self
       .env("HOME", user.home_dir())
@@ -42,8 +41,7 @@ fn get_non_root_user() -> anyhow::Result<User> {
   let user = if current_user == "root" {
     get_real_user()?
   } else {
-    users::get_user_by_name(&current_user)
+    uzers::get_user_by_name(&current_user).ok_or_else(|| anyhow::anyhow!("User ({}) not found", current_user))?
-      .ok_or_else(|| anyhow::anyhow!("User ({}) not found", current_user))?
   };
 
   if user.uid() == 0 {
@@ -60,5 +58,5 @@ fn get_real_user() -> anyhow::Result<User> {
     _ => env::var("PKEXEC_UID")?.parse::<u32>()?,
   };
 
-  users::get_user_by_uid(uid).ok_or_else(|| anyhow::anyhow!("User not found"))
+  uzers::get_user_by_uid(uid).ok_or_else(|| anyhow::anyhow!("User not found"))
 }

crates/gpapi/src/process/gui_launcher.rs

@@ -66,10 +66,7 @@ impl GuiLauncher {
 
     let mut non_root_cmd = cmd.into_non_root()?;
 
-    let mut child = non_root_cmd
+    let mut child = non_root_cmd.kill_on_drop(true).stdin(Stdio::piped()).spawn()?;
-      .kill_on_drop(true)
-      .stdin(Stdio::piped())
-      .spawn()?;
 
     let mut stdin = child
       .stdin

crates/gpapi/src/process/mod.rs

@@ -1,5 +1,7 @@
 pub(crate) mod command_traits;
 
 pub mod auth_launcher;
+#[cfg(feature = "browser-auth")]
+pub mod browser_authenticator;
 pub mod gui_launcher;
 pub mod service_launcher;

crates/gpapi/src/service/event.rs

@@ -7,4 +7,6 @@ use super::vpn_state::VpnState;
 pub enum WsEvent {
   VpnState(VpnState),
   ActiveGui,
+  /// External authentication data
+  AuthData(String),
 }

crates/gpapi/src/service/request.rs

@@ -58,10 +58,7 @@ impl ConnectArgs {
   }
 
   pub fn openconnect_os(&self) -> Option<String> {
-    self
+    self.os.as_ref().map(|os| os.to_openconnect_os().to_string())
-      .os
-      .as_ref()
-      .map(|os| os.to_openconnect_os().to_string())
   }
 }
 

crates/gpapi/src/utils/mod.rs

@@ -30,11 +30,13 @@ pub fn normalize_server(server: &str) -> anyhow::Result<String> {
     .host_str()
     .ok_or(anyhow::anyhow!("Invalid server URL: missing host"))?;
 
-  let port: String = normalized_url
+  let port: String = normalized_url.port().map_or("".into(), |port| format!(":{}", port));
-    .port()
-    .map_or("".into(), |port| format!(":{}", port));
 
   let normalized_url = format!("{}://{}{}", scheme, host, port);
 
   Ok(normalized_url)
 }
+
+pub fn remove_url_scheme(s: &str) -> String {
+  s.replace("http://", "").replace("https://", "")
+}

crates/gpapi/src/utils/redact.rs

@@ -115,12 +115,7 @@ pub fn redact_uri(uri: &str) -> String {
       .map(|query| format!("?{}", query))
       .unwrap_or_default();
 
-    return format!(
+    return format!("{}://[**********]{}{}", url.scheme(), url.path(), redacted_query);
-      "{}://[**********]{}{}",
-      url.scheme(),
-      url.path(),
-      redacted_query
-    );
   }
 
   let redacted_query = redact_query(url.query());
@@ -165,10 +160,7 @@ mod tests {
 
     redaction.add_value("foo").unwrap();
 
-    assert_eq!(
+    assert_eq!(redaction.redact_str("hello, foo, bar"), "hello, [**********], bar");
-      redaction.redact_str("hello, foo, bar"),
-      "hello, [**********], bar"
-    );
   }
 
   #[test]

crates/gpapi/src/utils/shutdown_signal.rs

@@ -2,9 +2,7 @@ use tokio::signal;
 
 pub async fn shutdown_signal() {
   let ctrl_c = async {
-    signal::ctrl_c()
+    signal::ctrl_c().await.expect("failed to install Ctrl+C handler");
-      .await
-      .expect("failed to install Ctrl+C handler");
   };
 
   #[cfg(unix)]

crates/gpapi/src/utils/window.rs

@@ -27,7 +27,6 @@ pub fn raise_window(win: &Window) -> anyhow::Result<()> {
     }
     let title = win.title()?;
     tokio::spawn(async move {
-      info!("Raising window: {}", title);
       if let Err(err) = wmctrl_raise_window(&title).await {
         warn!("Failed to raise window: {}", err);
       }

crates/openconnect/build.rs

@@ -5,8 +5,5 @@ fn main() {
   println!("cargo:rerun-if-changed=src/ffi/vpn.h");
 
   // Compile the vpn.c file
-  cc::Build::new()
+  cc::Build::new().file("src/ffi/vpn.c").include("src/ffi").compile("vpn");
-    .file("src/ffi/vpn.c")
-    .include("src/ffi")
-    .compile("vpn");
 }

crates/openconnect/src/ffi/mod.rs

@@ -20,10 +20,7 @@ pub(crate) struct ConnectOptions {
 #[link(name = "vpn")]
 extern "C" {
   #[link_name = "vpn_connect"]
-  fn vpn_connect(
+  fn vpn_connect(options: *const ConnectOptions, callback: extern "C" fn(i32, *mut c_void)) -> c_int;
-    options: *const ConnectOptions,
-    callback: extern "C" fn(i32, *mut c_void),
-  ) -> c_int;
 
   #[link_name = "vpn_disconnect"]
   fn vpn_disconnect();

crates/openconnect/src/vpn.rs

@@ -27,11 +27,7 @@ impl Vpn {
   }
 
   pub fn connect(&self, on_connected: impl FnOnce() + 'static + Send + Sync) -> i32 {
-    self
+    self.callback.write().unwrap().replace(Box::new(on_connected));
-      .callback
-      .write()
-      .unwrap()
-      .replace(Box::new(on_connected));
     let options = self.build_connect_options();
 
     ffi::connect(&options)
@@ -107,10 +103,7 @@ impl VpnBuilder {
 
   pub fn build(self) -> Vpn {
     let user_agent = self.user_agent.unwrap_or_default();
-    let script = self
+    let script = self.script.or_else(find_default_vpnc_script).unwrap_or_default();
-      .script
-      .or_else(find_default_vpnc_script)
-      .unwrap_or_default();
     let os = self.os.unwrap_or("linux".to_string());
 
     Vpn {

rustfmt.toml

@@ -1,4 +1,4 @@
-max_width = 100
+max_width = 120
 hard_tabs = false
 tab_spaces = 2
 newline_style = "Unix"