vpn-slice is a replacement for vpnc-script used by openconnect and vpnc. Instead of trying to copy the behavior of standard corporate VPN clients, which normally reroute all your network traffic through the VPN, vpn-slice tries to minimize your contact with an intrusive VPN. This is also known as a split-tunnel VPN, since it splits your traffic between the VPN tunnel and your normal network interfaces.

By default, vpn-slice only routes traffic for specific hosts or subnets through the VPN. It automatically looks up named hosts, using the VPN's DNS servers, and adds entries for them to your /etc/hosts (which it cleans up after VPN disconnection), however it does not otherwise alter your /etc/resolv.conf at all.

This is a helper script to allow you to interactively login to a GlobalProtect VPN that uses SAML authentication, so that you can subsequently connect with OpenConnect.

This package contains a rust crate for communicating with a Proton LocalAgent, server, and python-bindings for that crate.

xl2tpd is an implementation of the Layer 2 Tunnelling Protocol (RFC 2661). L2TP allows you to tunnel PPP over UDP.

User-level SOCKS and port forwarding proxy for OpenConnect based on LwIP. When using ocproxy, OpenConnect only handles network activity that the user specifically asks to proxy, so the VPN interface no longer "hijacks" all network traffic on the host.

BadVPN is a collection of virtual private network (VPN) tools. It includes:

1. NCD programming language.

   NCD (Network Configuration Daemon) is a daemon and programming/scripting language for configuration of network interfaces and other aspects of the operating system.

2. Tun2socks network-layer proxifier.

   The tun2socks program socksifes TCP connections at the network layer. It implements a TUN device which accepts all incoming TCP connections (regardless of destination IP), and forwards the connections through a SOCKS server.

3. Peer-to-peer VPN.

   The peer-to-peer VPN implements a Layer 2 (Ethernet) network between the peers (VPN nodes).

Openfortivpn is a client for PPP+SSL VPN tunnel services. It spawns a pppd process and operates the communication between the gateway and this process. It is compatible with Fortinet VPNs.

This is the official command-line interface for ProtonVPN, a secure point-to-point virtual private networking (VPN) service with a gratis tier. It can automatically find and connect to the fastest servers or use Tor over VPN. The gratis tier offers unlimited bandwidth for up to 10 devices.

This package provides user-space command-line tools for configuring AmneziaWG tunnels, a fork of wireguard-tools with support for the AmneziaWG protocol. AmneziaWG extends WireGuard with protection against detection by DPI systems.

This package provides the user-space command-line tools for using and configuring WireGuard tunnels.

WireGuard is a simple and fast general-purpose VPN that securely encapsulates IP packets over UDP. It aims to be as easy to configure and deploy as SSH. VPN connections are made simply by exchanging public keys and can roam across IP addresses.

sshoot provides a command-line interface to manage multiple sshuttle virtual private networks. It supports flexible profiles with configuration options for most of sshuttle’s features.

OpenVPN implements virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections in routed or bridged configurations and remote access facilities. It uses a custom security protocol that utilizes SSL/TLS for key exchange. It is capable of traversing network address translators (NATs) and firewalls.

Linux kernel module for AmneziaWG support.

This package provides a keyring plugin for Proton technologies.

This set of scripts configures routing and name services when invoked by the VPNC or OpenConnect Cisco Virtual Private Network (VPN) clients.

The default vpnc-script automatically configures most common connections, and provides hooks for performing custom actions at various stages of the connection or disconnection process.

Alternative scripts are provided for more complicated set-ups, or to serve as an example for writing your own. For example, vpnc-script-sshd contains the entire VPN in a network namespace accessible only through SSH.

Tinc is a VPN that uses tunnelling and encryption to create a secure private network between hosts on the internet.

The Vulkan Memory Allocator (VMA) library provides a simple and easy to integrate API to help users allocate memory for Vulkan buffer and image storage.

Utility libraries for Vulkan developers.

The SPIR-V Tools project provides an API and commands for processing SPIR-V modules. The project includes an assembler, binary module parser,disassembler, validator, and optimizer for SPIR-V.

Vulkan allows multiple Installable Client Drivers (ICDs) each supporting one or more devices to be used collectively. The loader is responsible for discovering available Vulkan ICDs on the system and inserting Vulkan layer libraries, including validation layers between the application and the ICD.

The SPIR-V Tools project provides an API and commands for processing SPIR-V modules. The project includes an assembler, binary module parser,disassembler, validator, and optimizer for SPIR-V.

Volk is a meta-loader for Vulkan. It allows you to dynamically load entrypoints required to use Vulkan without linking the Vulkan loader. Additionally, volk simplifies the use of Vulkan extensions by automatically loading all associated entrypoints. Finally, volk enables loading Vulkan entrypoints directly from the driver which can increase performance by skipping loader dispatch overhead.

Vulkan-ValidationLayers provides the Khronos official validation layers that can assist development by enabling developers to verify their applications correctly use the Vulkan API.

SPIRV-Headers is a repository containing machine-readable files from the SPIR-V Registry. This includes:

• Header files for various languages.

• JSON files describing the grammar for the SPIR-V core instruction set, and for the GLSL.std.450 extended instruction set.

• The XML registry file.