upvpn (pronounced Up VPN) app is WireGuard VPN client for Linux, macOS, Windows, and Android. For more information please visit https://upvpn.app
upvpn desktop app is made up of UI, CLI and background Daemon.
upvpn uses Serverless computing model, where a Linux based WireGuard server is provisioned on public cloud providers when app requests to connect to VPN. And server is deprovisioned when app requests to disconnect from VPN.
All of it happens with a single click or tap on the UI, or a single command on terminal.
App for Linux, macOS, Windows, and Android is available for download on Github Releases or on website at https://upvpn.app/download
| Crate or Directory | Description |
|---|---|
| upvpn-android | Standalone app for Android. |
| upvpn-cli | Code for upvpn cli. |
| upvpn-config | Configuration read from env vars, upvpn.conf.toml are merged at runtime in upvpn-config and is source of runtime configuration for upvpn-cli, upvpn-daemon, and upvpn-ui. |
| upvpn-controller | Defines GRPC protobuf for APIs exposed by upvpn-daemon to be consumed by upvpn-cli and upvpn-ui. |
| upvpn-daemon | Daemon is responsible for orchestrating a VPN session. It takes input from upvpn-cli or upvpn-ui via GRPC (defined in upvpn-controller) and make calls to backend server via separate GRPC (defined in upvpn-server). When backend informs that a server is ready daemon configures network tunnel, see NetworkDependency.md for more info. |
| upvpn-entity | Defines data models used by upvpn-daemon to persist data on disk in sqlite database. |
| upvpn-migration | Defines database migration from which upvpn-entity is generated. |
| upvpn-packages | Contains resources to package binaries for distribution on macOS (pkg), Linux (rpm & deb), and Windows (msi). |
| upvpn-server | Contains GRPC protobuf definitions and code for communication with backend server. |
| upvpn-types | Defines common Rust types for data types used in various crates. These are also used to generate Typescript types for upvpn-ui for seamless serialization and deserialization across language boundaries. |
| upvpn-ui | A Tauri based desktop app. GPRC communication with daemon is done in Rust. Typescript code interact with Rust code via Tauri commands. |
Please see Build.md
Please see upvpn-android/README.md
Android app, and all Rust crates in this repository are licensed under GPL version 3.
Copyright (C) 2023 upvpn LLC
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.