Stack overflow protection device, method, and related compiler and computing device
US9734039B2 · kind B2 · utility
1Cited by
11References
12Claims
0Family size
Assignee
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Key dates
| Filing date | May 20, 2015 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | May 20, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F8/41
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a stack overflow protection device and a stack protection method. According to the present disclosure, a stack overflow protection device is provided, which includes a dividing unit configured to divide at least one function in the input codes into a code region with a string operation and a code region without a string operation. The device also includes a stack protection unit configured to set up stack protection in the code region with a string operation. The present disclosure further provides a stack protection method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.