Debuggable obfuscated script
US10902099B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2019 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Jul 12, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for generating debuggable obfuscated script includes embedding into a Web page, a query to a data store of a client for a key disposed within fixed storage of the client, further embedding into the Web page both an encrypted network reference to an un-obfuscated, clear form of a script, the encrypted network reference being decryptable with the key, and also an un-encrypted reference to an obfuscated form of the script and yet further embedding into the Web page, a selection directive selecting and decrypting the encrypted network reference to retrieve the un-obfuscated form upon loading the Web page on the condition that the key is found in the fixed storage, but otherwise selecting the un-encrypted reference to retrieve the obfuscated form. The method additionally includes serving the Web page to the client.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.