Resource access method, computing device and readable storage medium

A computing device and resource access technology, applied in the computer field, can solve problems such as hidden security risks, and achieve the effects of improving security, realizing isolation, and avoiding mutual influence.

Pending Publication Date: 2022-03-11
广东统信软件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when accessing local resources through plug-ins such as NPAPI and ActiveX, since there is no isolation of local resources, the plug-in can obtain all the permissions of the user when it is running, and can access all files in the operating system, which poses a security risk.

Method used

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  • Resource access method, computing device and readable storage medium
  • Resource access method, computing device and readable storage medium
  • Resource access method, computing device and readable storage medium

Examples

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Example Embodiment

[0021] An exemplary embodiment of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown, it is understood that the disclosure can be implemented in various forms without limitation. Instead, these embodiments are provided to be more thoroughly understood to disclose the present disclosure, and can communicate the scope of the scope of the present disclosure to those skilled in the art.

[0022] The sandbox environment is a virtual system program that creates a stand-alone operating environment that allows other programs such as plug-ins in the sandbox environment to achieve resource isolation, and programs running in the sandbox cannot communicate with external programs.

[0023] Taking the Linux operating system as an example, the working principle of the sandbox environment will be described. Through the operating system's NameSpace (namespace) to implement th

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PUM

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Abstract

The invention discloses a resource access method, computing equipment and a readable storage medium, and the method comprises the steps: receiving a plug-in calling request from a front end at a plug-in server, the plug-in calling request being suitable for requesting to call a corresponding interface of a target plug-in; creating a sandbox environment, and starting the target plug-in in the sandbox environment; creating a link between the plug-in server and the target plug-in, so as to forward the plug-in calling request to a corresponding interface of the target plug-in for execution, so as to obtain resources in the computing equipment; and receiving the resource obtained as the execution result of the corresponding interface of the target plug-in at the plug-in server, and forwarding the resource to the front end. According to the content, the independent sandbox environment is created for each plug-in, so that the plug-in runs in the independent sandbox environment, the safety isolation between the plug-in and the operating system resources is realized, and the safety of the local resources is improved.

Description

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Claims

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Application Information

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Owner 广东统信软件有限公司
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