SYSTEM, METHOD, AND PROGRAM FOR DETERMINING VALIDITY OF STRING

A computer-implemented method, program product, and system for determining the validity of a string generated by a computer programming language program. The method includes: abstracting a constraint between variables extracted from a source code for a programming language, describing the constraint...

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Bibliographische Detailangaben
Hauptverfasser: HAVIV YINNON A, TABUCHI NAOSHI, PISTOIA MARCO, TATEISHI TAKAAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A computer-implemented method, program product, and system for determining the validity of a string generated by a computer programming language program. The method includes: abstracting a constraint between variables extracted from a source code for a programming language, describing the constraint in M2L, and storing the constraint; and evaluating the validity of the string on an M2L solver on the basis of the constraint and a M2L specification to determine whether the string is safe or unsafe.