YAPA: A generic tool for computing intruder knowledge
Identifieur interne : 005434 ( Hal/Curation ); précédent : 005433; suivant : 005435YAPA: A generic tool for computing intruder knowledge
Auteurs : Mathieu Baudet ; Véronique Cortier [France] ; Stéphanie Delaune [France]Source :
Abstract
Reasoning about the knowledge of an attacker is a necessary step in many formal analyses of security protocols. In the framework of the applied pi calculus, as in similar languages based on equational logics, knowledge is typically expressed by two relations: deducibility and static equivalence. Several decision procedures have been proposed for these relations under a variety of equational theories. However, each theory has its particular algorithm, and none has been implemented so far. We provide a generic procedure for deducibility and static equivalence that takes as input any convergent rewrite system. We show that our algorithm covers all the existing decision procedures for convergent theories. We also provide an efficient implementation, and compare it briefly with the more general tool ProVerif.
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DOI: 10.1007/978-3-642-02348-4_11
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In the framework of the applied pi calculus, as in similar languages based on equational logics, knowledge is typically expressed by two relations: deducibility and static equivalence. Several decision procedures have been proposed for these relations under a variety of equational theories. However, each theory has its particular algorithm, and none has been implemented so far. We provide a generic procedure for deducibility and static equivalence that takes as input any convergent rewrite system. We show that our algorithm covers all the existing decision procedures for convergent theories. We also provide an efficient implementation, and compare it briefly with the more general tool ProVerif.</div></front></TEI><hal api="V3"><titleStmt><title xml:lang="en">YAPA: A generic tool for computing intruder knowledge</title><author role="aut"><persName><forename type="first">Mathieu</forename><surname>Baudet</surname></persName><email></email><idno type="halauthor">64513</idno></author><author role="aut"><persName><forename type="first">Véronique</forename><surname>Cortier</surname></persName><email>cortier@loria.fr</email><idno type="halauthor">64506</idno><affiliation ref="#struct-2366"></affiliation></author><author role="aut"><persName><forename type="first">Stéphanie</forename><surname>Delaune</surname></persName><email></email><idno type="halauthor">64507</idno><affiliation ref="#struct-2571"></affiliation></author><editor role="depositor"><persName><forename>Véronique</forename><surname>Cortier</surname></persName><email>cortier@loria.fr</email></editor><funder ref="#projanr-4153"></funder></titleStmt><editionStmt><edition n="v1" type="current"><date type="whenSubmitted">2009-10-27 09:44:04</date><date type="whenModified">2016-05-19 01:12:03</date><date type="whenReleased">2009-10-27 09:44:04</date><date type="whenProduced">2009-06-29</date></edition><respStmt><resp>contributor</resp><name key="103154"><persName><forename>Véronique</forename><surname>Cortier</surname></persName><email>cortier@loria.fr</email></name></respStmt></editionStmt><publicationStmt><distributor>CCSD</distributor><idno type="halId">inria-00426624</idno><idno type="halUri">https://hal.inria.fr/inria-00426624</idno><idno type="halBibtex">baudet:inria-00426624</idno><idno type="halRefHtml">Ralf Treinen. 20th International Conference on Rewriting Techniques and Applications - RTA'09, Jun 2009, Brasilia, Brazil. Springer, 5595, pp.148-163, 2009, Lecture Notes in Computer Science; Rewriting techniques and applications. <10.1007/978-3-642-02348-4_11></idno><idno type="halRef">Ralf Treinen. 20th International Conference on Rewriting Techniques and Applications - RTA'09, Jun 2009, Brasilia, Brazil. Springer, 5595, pp.148-163, 2009, Lecture Notes in Computer Science; Rewriting techniques and applications. <10.1007/978-3-642-02348-4_11></idno></publicationStmt><seriesStmt><idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno><idno type="stamp" n="INRIA">INRIA - Institut National de Recherche en Informatique et en Automatique</idno><idno type="stamp" n="UNIV-FCOMTE">Université de Franche-Comté</idno><idno type="stamp" n="INPL">Institut National Polytechnique de Lorraine</idno><idno type="stamp" n="LORIA2">Publications du LORIA</idno><idno type="stamp" n="INRIA-NANCY-GRAND-EST">INRIA Nancy - Grand Est</idno><idno type="stamp" n="LORIA">LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications</idno><idno type="stamp" n="LORIA-FM" p="LORIA">Méthodes formelles</idno><idno type="stamp" n="INRIA2">INRIA 2</idno><idno type="stamp" n="INRIA-LORRAINE">INRIA Nancy - Grand Est</idno><idno type="stamp" n="LABO-LORIA-SET" p="LORIA">LABO-LORIA-SET</idno><idno type="stamp" n="UNIV-LORRAINE">Université de Lorraine</idno><idno type="stamp" n="UNIV-BM">Université de Technologie de Belfort-Montbeliard</idno><idno type="stamp" n="ENSMM">Ecole Nationale Supérieure de Mécanique et des Microtechniques</idno><idno type="stamp" n="FEMTO-ST" p="UNIV-FCOMTE">Franche-Comté Electronique, Mécanique, Thermique et Optique - Sciences et Technologies</idno><idno type="stamp" n="UNIV-BM-THESE">Université de Technologie de Belfort-Montbeliard</idno></seriesStmt><notesStmt><note type="audience" n="2">International</note><note type="invited" n="0">No</note><note type="popular" n="0">No</note><note type="peer" n="1">Yes</note><note type="proceedings" n="1">Yes</note></notesStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">YAPA: A generic tool for computing intruder knowledge</title><author role="aut"><persName><forename type="first">Mathieu</forename><surname>Baudet</surname></persName><idno type="halAuthorId">64513</idno></author><author role="aut"><persName><forename type="first">Véronique</forename><surname>Cortier</surname></persName><email>cortier@loria.fr</email><idno type="halAuthorId">64506</idno><affiliation ref="#struct-2366"></affiliation></author><author role="aut"><persName><forename type="first">Stéphanie</forename><surname>Delaune</surname></persName><idno type="halAuthorId">64507</idno><affiliation ref="#struct-2571"></affiliation></author></analytic><monogr><meeting><title>20th International Conference on Rewriting Techniques and Applications - RTA'09</title><date type="start">2009-06-29</date><date type="end">2009-07-01</date><settlement>Brasilia</settlement><country key="BR">Brazil</country></meeting><editor>Ralf Treinen</editor><imprint><publisher>Springer</publisher><biblScope unit="serie"></biblScope><biblScope unit="volume">5595</biblScope><biblScope unit="pp">148-163</biblScope><date type="datePub">2009</date></imprint></monogr><idno type="doi">10.1007/978-3-642-02348-4_11</idno></biblStruct></sourceDesc><profileDesc><langUsage><language ident="en">English</language></langUsage><textClass><classCode scheme="halDomain" n="info.info-cr">Computer Science [cs]/Cryptography and Security [cs.CR]</classCode><classCode scheme="halTypology" n="COMM">Conference papers</classCode></textClass><abstract xml:lang="en">Reasoning about the knowledge of an attacker is a necessary step in many formal analyses of security protocols. In the framework of the applied pi calculus, as in similar languages based on equational logics, knowledge is typically expressed by two relations: deducibility and static equivalence. Several decision procedures have been proposed for these relations under a variety of equational theories. However, each theory has its particular algorithm, and none has been implemented so far. We provide a generic procedure for deducibility and static equivalence that takes as input any convergent rewrite system. We show that our algorithm covers all the existing decision procedures for convergent theories. We also provide an efficient implementation, and compare it briefly with the more general tool ProVerif.</abstract></profileDesc></hal></record>Pour manipuler ce document sous Unix (Dilib)
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