Result Details

Norn: An SMT Solver for String Constraints

HOLÍK, L.; CHEN, Y.; REZINE, A.; RUMMER, P.; STENMAN, J.; ABDULLA, P.; ATIG, M. Norn: An SMT Solver for String Constraints. In Computer Aided Verification. Lecture Notes in Computer Science Volume 9206. Cham: Springer International Publishing, 2015. p. 462-469. ISBN: 978-3-319-21689-8.
Type
conference paper
Language
English
Authors
Holík Lukáš, doc. Mgr., Ph.D., DITS (FIT)
Chen Yu-Fang
Rezine Ahmed, Assoc. Prof.
Rummer Philipp
Stenman Jari, FIT (FIT)
Abdulla Parosh
Atig Mohamed, FIT (FIT)
Abstract

We present version 1.0 of the Norn SMT solver for string constraints. Norn is a solver for an expressive constraint language, including word equations, length constraints, and regular membership queries. As a feature distinguishing Norn from other SMT solvers, Norn is a decision procedure under the assumption of a set of acyclicity conditions on word equations, without any restrictions on the use of regular membership.

Keywords

string contraints
SMT
finite automata
Presburger
vulnerability
verification
string equations

Annotation

We present version 1.0 of the Norn SMT solver for string constraints. Norn is a solver for an expressive constraint language, including word equations, length constraints, and regular membership queries. As a feature distinguishing Norn from other SMT solvers, Norn is a decision procedure under the assumption of a set of acyclicity conditions on word equations, without any restrictions on the use of regular membership.

Published
2015
Pages
462–469
Proceedings
Computer Aided Verification
Series
Lecture Notes in Computer Science Volume 9206
Conference
27th International Conference on Computer Aided Verification
ISBN
978-3-319-21689-8
Publisher
Springer International Publishing
Place
Cham
DOI
10.1007/978-3-319-21690-4_29
UT WoS
000364182900029
EID Scopus
2-s2.0-84951055435
BibTeX 
@inproceedings{BUT120376,
  author="Lukáš {Holík} and Yu-Fang {Chen} and Ahmed {Rezine} and Philipp {Rummer} and Jari {Stenman} and Parosh {Abdulla} and Mohamed {Atig}",
  title="Norn: An SMT Solver for String Constraints",
  booktitle="Computer Aided Verification",
  year="2015",
  series="Lecture Notes in Computer Science Volume 9206",
  pages="462--469",
  publisher="Springer International Publishing",
  address="Cham",
  doi="10.1007/978-3-319-21690-4\{_}29",
  isbn="978-3-319-21689-8"
}
Projects
Spolehlivost a bezpečnost v IT, BUT, Vnitřní projekty VUT, FIT-S-14-2486, start: 2014-01-01, end: 2016-12-31, completed
Verification of Infinite State Systems Based on Finite Automata, GACR, Postdoktorandské granty, GP13-37876P, start: 2013-02-01, end: 2015-12-31, completed
Research groups
Automated Analysis and Verification Research Group - VeriFIT (RG VERIFIT)
Departments
Department of Intelligent Systems (DITS)
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