StaDy: Deep Integration of Static and Dynamic Analysis in Frama-C

Guillaume Petiot 1 Nikolai Kosmatov 1 Alain Giorgetti 2, 3 Jacques Julliand 3
1 LSL - Laboratoire Sûreté des Logiciels
DILS - Département Ingénierie Logiciels et Systèmes : DRT/LIST/DILS
2 CASSIS - Combination of approaches to the security of infinite states systems
FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174), Inria Nancy - Grand Est, LORIA - FM - Department of Formal Methods
Abstract : We present StaDy, a new integration of the concolic test generator PathCrawler within the software analysis platform Frama- C. When executing a dynamic analysis of a C code, the integrated test generator also exploits its formal specification, written in an executable fragment of the acsl specification language shared with other analyzers of Frama-C. The test generator provides the user with accurate verdicts, that other Frama-C plugins can reuse to improve their own analyses. This tool is designed to be the foundation stone of static and dynamic analysis combinations in the Frama-C platform. Our first experiments confirm the benefits of such a deep integration of static and dynamic analysis within the same platform.
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Submitted on : Friday, May 16, 2014 - 2:40:59 PM
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Guillaume Petiot, Nikolai Kosmatov, Alain Giorgetti, Jacques Julliand. StaDy: Deep Integration of Static and Dynamic Analysis in Frama-C. 2014. ⟨hal-00992159⟩

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