### Abstract

This paper presents an Isabelle/HOL set of theories which allows the specification of crypto-based components and the verification of their composition properties wrt. cryptographic aspects. We introduce a formalisation of the security property of data secrecy, the corresponding definitions and proofs. Please note that here we import the Isabelle/HOL theory ListExtras.thy, presented in the AFP entry FocusStreamsCaseStudies-AFP.

### License

BSD License

### Topics

- Computer science/Security

### Session CryptoBasedCompositionalProperties

- ListExtras
- Secrecy_types
- inout
- Secrecy
- CompLocalSecrets
- KnowledgeKeysSecrets

## Cite

×

CryptoBasedCompositionalProperties-AFP

    @article{CryptoBasedCompositionalProperties-AFP,
      author  = {Maria Spichkova},
      title   = {Compositional Properties of Crypto-Based Components},
      journal = {Archive of Formal Proofs},
      month   = {January},
      year    = {2014},
      note    = {\url{https://isa-afp.org/entries/CryptoBasedCompositionalProperties.html},
                 Formal proof development},
      ISSN    = {2150-914x},
    }

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