CommCSL: Proving Information Flow Security for Concurrent Programs using Abstract Commutativity

M Eilers, T Dardinier, P Müller - … of the ACM on Programming Languages, 2023 - dl.acm.org
Information flow security ensures that the secret data manipulated by a program does not
influence its observable output. Proving information flow security is especially challenging …

A Generalised Union of Rely-Guarantee and Separation Logic Using Permission Algebras

V Jackson, T Murray, C Rizkallah - 15th International Conference …, 2024 - drops.dagstuhl.de
This paper describes GenRGSep, an Isabelle/HOL library for the development of RGSep
logics using a general algebraic state model. In particular, we develop an algebraic state …