Viper Project

prusti-dev

A static verifier for Rust, based on the Viper verification infrastructure.

gobra

Gobra is an automated, modular verifier for Go programs, based on the Viper verification infrastructure.

silicon

Symbolic-execution-based verifier for the Viper intermediate verification language.

silver

Definition of the Viper intermediate verification language.

axiom-profiler

The axiom profiler for exploring and visualizing SMT solver quantifier instantiations (made via E-matching).

carbon

Verification-condition-generation-based verifier for the Viper intermediate verification language.

prusti-assistant

VS Code extension to verify Rust programs with the Prusti verifier.

axiom-profiler-2

The axiom profiler for exploring and visualizing SMT solver quantifier instantiations (made via E-matching).

create-nightly-release

GitHub action to create a new pre-release and delete old pre-releases created by this action

VerifiedSCION

Verifying the SCION architecture using Gobra

viper-ide

This is the main repository for the Viper IDE extension for VS Code.

viperserver

HTTP server that manages verification requests to different tools from the Viper tool stack.

gobra-ide

VSCode Plugin for Gobra

mendel-verifier

Capability-based verifier for safe Rust clients of interior mutability

vs-verification-toolbox

Useful component to build VS Code extensions for verifiers.

locate-java-home

Locates JAVA_HOME on any platform, and can differentiate between different versions.

gobra-action

Github Action to verify Go code with Gobra directly in a CI workflow

gobra-libs

Standard library for the Gobra verifier for Go. Contains definitions and lemmas useful for verifying large projects.

vpr-mode

Viper mode for emacs

gobra-mode

Support for Gobra in emacs

program-proofs-prusti

Examples and exercises from the book Program Proofs translated to Prusti

silver-oxide

A Rust parser for Viper

silver-sif-extension

Extension of the Viper language with modular product programs and information flow specifications

tutorial

This repo contains the sources of the official Viper tutorial (http://viper.ethz.ch/tutorial). Feel free to submit your fixes and additions via pull requests. Please report technical issues via the issue tracker.

protocol-verification-refinement

Artifact of the paper "Sound Verication of Security Protocols: From Design to Interoperable Implementations"

ReusableProtocolVerificationLibrary

SecurityProtocolImplementations

Artifact for the paper "A Generic Methodology for the Modular Verification of Security Protocol Implementations"

vdc-query-frontend

viper-data-collection

viper-libs

Standard library for Viper