Abstract
We present the design and implementation of a file system which allows authorizations dependent on revocable and use-once policy certificates. Authorizations require explicit proof objects, combining ideas from previous authorization logics and Girard's linear logic. Use-once certificates and revocations lists are maintained in a database that is consulted during file access. Experimental results demonstrate that the overhead of using the database is not significant in practice. © 2012 Springer-Verlag Berlin Heidelberg.
Cite
CITATION STYLE
Morgenstern, J., Garg, D., & Pfenning, F. (2012). A proof-carrying file system with revocable and use-once certificates. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7170 LNCS, pp. 40–55). https://doi.org/10.1007/978-3-642-29963-6_5
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