Abstract
The design and verification of cryptographic protocols is a notoriously difficult task, even in abstract Dolev-Yao models. This is mainly due to several sources of unboundedness (size of messages, number of sessions, ...). In this paper, we characterize a class of protocols for which secrecy for an unbounded number of sessions is decidable. More precisely, we present a simple transformation which maps a protocol that is secure for a single protocol session (a decidable problem) to a protocol that is secure for an unbounded number of sessions.
Our result provides an effective strategy to design secure protocols: (i) design a protocol intended to be secure for one protocol session (this can be verified with existing automated tools); (ii) apply our transformation and obtain a protocol which is secure for an unbounded number of sessions. The proof of our result is closely tied to a particular constraint solving procedure by Comon-Lundh et al.
Work partly supported by ARA SSIA Formacrypt and CNRS/JST ICT “Cryptography and logic: Computer-checked security proofs”.
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Arapinis, M., Delaune, S., Kremer, S.: From one session to many: Dynamic tags for security protocols. Research Report LSV-08-20, ENS Cachan, France, 30 pages (June 2008)
Arapinis, M., Duflot, M.: Bounding messages for free in security protocols. In: Arvind, V., Prasad, S. (eds.) FSTTCS 2007. LNCS, vol. 4855, pp. 376–387. Springer, Heidelberg (2007)
Armando, A., et al.: The Avispa tool for the automated validation of internet security protocols and applications. In: Etessami, K., Rajamani, S.K. (eds.) CAV 2005. LNCS, vol. 3576, pp. 281–285. Springer, Heidelberg (2005)
Beauquier, D., Gauche, F.: How to guarantee secrecy for cryptographic protocols. CoRR, abs/cs/0703140 (2007)
Bellare, M., Canetti, R., Krawczyk, H.: A modular approach to the design and analysis of authentication and key exchange protocols (extended abstract). In: Proc. 30th Annual ACM Symposium on the Theory of Computing (STOC 1998), pp. 419–428. ACM Press, New York (1998)
Blanchet, B., Podelski, A.: Verification of cryptographic protocols: Tagging enforces termination. In: Gordon, A.D. (ed.) FOSSACS 2003. LNCS, vol. 2620, pp. 136–152. Springer, Heidelberg (2003)
Clark, J., Jacob, J.: A survey of authentication protocol literature (1997)
Comon, H.: Résolution de contraintes et recherche d’attaques pour un nombre borné de sessions, http://www.lsv.ens-cachan.fr/~comon/CRYPTO/bounded.ps
Comon-Lundh, H., Cortier, V.: Security properties: two agents are sufficient. Science of Computer Programming 50(1-3), 51–71 (2004)
Cortier, V., Delaitre, J., Delaune, S.: Safely composing security protocols. In: Arvind, V., Prasad, S. (eds.) FSTTCS 2007. LNCS, vol. 4855, pp. 352–363. Springer, Heidelberg (2007)
Cortier, V., Delaune, S.: Safely composing security protocols. Research Report LSV-08-06, ENS Cachan, France, 39 pages (March 2008)
Cortier, V., Warinschi, B., Zălinescu, E.: Synthesizing secure protocols. In: Biskup, J., López, J. (eds.) ESORICS 2007. LNCS, vol. 4734, pp. 406–421. Springer, Heidelberg (2007)
Cortier, V., Zălinescu, E.: Deciding key cycles for security protocols. In: Hermann, M., Voronkov, A. (eds.) LPAR 2006. LNCS, vol. 4246, pp. 317–331. Springer, Heidelberg (2006)
Delaune, S.: Note: Constraint solving procedure, http://www.lsv.ens-cachan.fr/Publis/PAPERS/PDF/CDD-fsttcs07-addendum.pdf
Dolev, D., Even, S., Karp, R.M.: On the security of ping-pong protocols. In: Proc. Advances in Cryptology (CRYPTO 1982), pp. 177–186 (1982)
Dolev, D., Yao, A.C.: On the security of public key protocols. In: Proc. of the 22nd Symposium on Foundations of Computer Science (FOCS 1981). IEEE Comp. Soc. Press, Los Alamitos (1981)
Durgin, N., Lincoln, P., Mitchell, J., Scedrov, A.: Undecidability of bounded security protocols. In: Proc. Workshop on Formal Methods and Security Protocols (1999)
Heather, J., Lowe, G., Schneider, S.: How to prevent type flaw attacks on security protocols. In: Proc. 13th Computer Security Foundations Workshop (CSFW 2001), pp. 255–268. IEEE Comp. Soc. Press, Los Alamitos (2000)
Katz, J., Yung, M.: Scalable protocols for authenticated group key exchange. In: Boneh, D. (ed.) CRYPTO 2003. LNCS, vol. 2729, pp. 110–125. Springer, Heidelberg (2003)
Lowe, G.: Breaking and fixing the Needham-Schroeder public-key protocol using FDR. In: Margaria, T., Steffen, B. (eds.) TACAS 1996. LNCS, vol. 1055, pp. 147–166. Springer, Heidelberg (1996)
Lowe, G.: Towards a completeness result for model checking of security protocols. Journal of Computer Security 7(1) (1999)
Millen, J., Shmatikov, V.: Constraint solving for bounded-process cryptographic protocol analysis. In: Proc. 8th ACM Conference on Computer and Communications Security (CCS 2001). ACM Press, New York (2001)
Ramanujam, R., Suresh, S.P.: Tagging makes secrecy decidable for unbounded nonces as well. In: Pandya, P.K., Radhakrishnan, J. (eds.) FSTTCS 2003. LNCS, vol. 2914, pp. 363–374. Springer, Heidelberg (2003)
Ramanujam, R., Suresh, S.P.: Decidability of context-explicit security protocols. Journal of Computer Security 13(1), 135–165 (2005)
Rusinowitch, M., Turuani, M.: Protocol insecurity with finite number of sessions and composed keys is NP-complete. Theoretical Computer Science 299(1-3), 451–475 (2003)
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Arapinis, M., Delaune, S., Kremer, S. (2008). From One Session to Many: Dynamic Tags for Security Protocols. In: Cervesato, I., Veith, H., Voronkov, A. (eds) Logic for Programming, Artificial Intelligence, and Reasoning. LPAR 2008. Lecture Notes in Computer Science(), vol 5330. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-89439-1_9
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