Authentication primitives and their compilation

  • Authors:
  • Martín Abadi;Cédric Fournet;Georges Gonthier

  • Affiliations:
  • Bell Labs Research, Lucent Technologies;Microsoft Research;INRIA Rocquencourt

  • Venue:
  • Proceedings of the 27th ACM SIGPLAN-SIGACT symposium on Principles of programming languages
  • Year:
  • 2000

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Abstract

Adopting a programming-language perspective, we study the problem of implementing authentication in a distributed system. We define a process calculus with constructs for authentication and show how this calculus can be translated to a lower-level language using marshaling, multiplexing, and cryptographic protocols. Authentication serves for identity-based security in the source language and enables simplifications in the translation. We reason about correctness relying on the concepts of observational equivalence and full abstraction.