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Erschienen in:
2014 | OriginalPaper | Buchkapitel
Automatic Verification of Security Protocols in the Symbolic Model: The Verifier ProVerif
verfasst von : Bruno Blanchet
Erschienen in: Foundations of Security Analysis and Design VII
Verlag: Springer International Publishing
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After giving general context on the verification of security protocols, we focus on the automatic symbolic protocol verifier ProVerif. This verifier can prove secrecy, authentication, and observational equivalence properties of security protocols, for an unbounded number of sessions of the protocol. It supports a wide range of cryptographic primitives defined by rewrite rules or by equations. The tool takes as input a description of the protocol to verify in a process calculus, an extension of the pi calculus with cryptography. It automatically translates this protocol into an abstract representation of the protocol by Horn clauses, and determines whether the desired security properties hold by resolution on these clauses.