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Method for transferring javascript encrypted files

A technology for encrypting files and files, which is applied in the field of data processing and can solve problems such as codes not being effectively protected

Active Publication Date: 2022-02-11
北京华云安信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in fact, the code is not effectively protected. The browser can change the Javascript file through its own functions, for example, convert the Javascript file through the beautification function of the browser; debug the Javascript file through the debug function, etc.

Method used

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  • Method for transferring javascript encrypted files
  • Method for transferring javascript encrypted files
  • Method for transferring javascript encrypted files

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Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiments of the present disclosure, but not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0038] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article ...

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PUM

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Abstract

Embodiments of the present disclosure provide a method, device and computer-readable storage medium for transmitting Javascript encrypted files. The method comprises that the client sends a resource information request to the server; the request includes the public key of the client; the server encrypts the Javascript file corresponding to the request through the public key of the client in response to the request, The encrypted Javascript encrypted file is sent to the client; the Javascript file is obtained by obfuscating the Javascript source file; the client receives the encrypted Javascript file and decrypts the encrypted Javascript file through a private key; Importing the decrypted Javascript file into the sandbox for de-obfuscation to obtain the Javascript source file; and running the Javascript source file. Implemented the protection of Javascript files.

Description

technical field [0001] Embodiments of the present disclosure generally relate to the field of data processing, and more specifically, relate to a method, device, and computer-readable storage medium for transmitting Javascript encrypted files. Background technique [0002] The development of front-end technology is a microcosm of the changes in the Internet itself. With the development of the Internet of Things, front-end technology has gradually changed from simply displaying graphic information to processing some complex logic to achieve a good interaction mode, which has brought unprecedented changes to user experience. In the field of front-end technology, its core technologies include HTML, CSS, and Javascript. [0003] HTML is the core of the page, CSS determines the visual effect of the interface, and Javascript writes front-end interactive components. In the early web system, Javascript was only responsible for some simple form verification, and the content of the f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/60
CPCG06F21/602
Inventor 韩旭马维士吴璇
Owner 北京华云安信息技术有限公司