package cryptoverif

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CryptoVerif: Cryptographic protocol verifier in the computational model

Install

Dune Dependency

Authors

Maintainers

Sources

cryptoverif2.09.tar.gz
md5=f80330d6232a532ae385fbdb42bee897
sha512=e863d219d887cbb03d8f954339a9b49e3578b4f3c234561eb44da551b9641a84af95b5bd3ff32851cb654659915586c10f28b5499f1314a70f84560ea934cb03

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: 16 May 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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