Analysis function imparting device, analysis function imparting method, and recording medium
US11989292B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 21, 2019 |
| Grant date | May 21, 2024 |
| Priority date | — |
| Expiry date | Sep 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/033
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An analysis function imparting device according to the present invention includes processing circuitry configured to execute a script engine while monitoring the script engine to acquire an execution trace including an application programming interface (API) trace and a branch trace, analyze the execution trace, and detect a hook point that is a location to which a hook is applied and a code for analysis is inserted, detect, based on monitoring at the hook point, a tap point that is a memory monitoring location at which the code for analysis outputs a log, and apply a hook to the script engine to impart an analysis function to the script engine based on the hook point and the tap point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.