package cryptoverif

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CryptoVerif: Cryptographic protocol verifier in the computational model

Install

Dune Dependency

Authors

Maintainers

Sources

cryptoverif2.08pl1.tar.gz
md5=1729d3e3b356f3c6959beef5bb7a41f2
sha512=2625b9a244070b4525545a7f3d9b46490b750270e8e9dcf7bd42ee36828a87855c38a440d09804319a2ea375279ffbb6084966b0d7cc655341165c7bd347533c

Description

CryptoVerif is an automatic protocol prover sound in the computational model. It can prove

  • secrecy;
  • correspondences, which include in particular authentication;
  • indistinguishability between two games.

It provides a generic mechanism for specifying the security assumptions on cryptographic primitives, which can handle in particular symmetric encryption, message authentication codes, public-key encryption, signatures, hash functions.

The generated proofs are proofs by sequences of games, as used by cryptographers. These proofs are valid for a number of sessions polynomial in the security parameter, in the presence of an active adversary. CryptoVerif can also evaluate the probability of success of an attack against the protocol as a function of the probability of breaking each cryptographic primitive and of the number of sessions (exact security).

This software is under development; please use it at your own risk. Comments and bug reports welcome.

Published: 06 Feb 2024

Dependencies (4)

  1. conf-m4 post
  2. cryptokit post
  3. ocamlfind post
  4. ocaml >= "4.08"

Dev Dependencies

None

Used by

None

Conflicts

None

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