Patch upgrading method and device, electronic equipment and storage medium

A patch and to-be-upgraded technology, applied in the field of communications, can solve the problems of long release process cycle, inability to support patch upgrade or rollback, and time-consuming

Pending Publication Date: 2021-01-29
RUIJIE NETWORKS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, if some components on the released version are not written in accordance with the package format or have a problem with the writing, then if there are software vulnerabilities in these components at this time and need to be repaired quickly with patch upgrades, it will be due to the package format or script filling errors, etc. How

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  • Patch upgrading method and device, electronic equipment and storage medium
  • Patch upgrading method and device, electronic equipment and storage medium
  • Patch upgrading method and device, electronic equipment and storage medium

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Embodiment Construction

[0084] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0085] figure 1 A schematic flow chart of the patch upgrade method provided by the embodiment of the present invention, as shown in figure 1 As shown, the method includes:

[0086] Step S11, obtaining a system patch upgrade package, which includes a preprocessing compressed package and a component upgrade compressed package in the same comp...

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Abstract

The embodiment of the invention provides a patch upgrading method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a system patch upgrade package, wherein the system patch upgrade package comprises a preprocessing compressed package and a component upgrade compressed package which have the same compressed package format; decompressing the preprocessing compressed packet, and judging whether preprocessing operation before patch upgrading needs to be carried out or not; if the preprocessing operation needs to be carried out, obtaining a componentrepair file from the preprocessing package, and repairing a corresponding abnormal component in a to-be-upgraded system patch according to the component repair file; and after the repair is completed, decompressing the component upgrading package, obtaining all component upgrading files corresponding to the to-be-upgraded system patch, and upgrading the to-be-upgraded system patch according to all the component upgrading files. According to the embodiment of the invention, the released patch version can be compatibly repaired, the problem of overlong network disconnection time caused by upgrading of a large version is avoided, and the patch upgrading efficiency is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communications, and in particular to a patch upgrade method, device, electronic equipment, and storage medium. Background technique [0002] Currently, most embedded operating systems use component-based development. Components can be composed of applications, dynamic libraries, drivers, etc. Different products can form a system function by selecting different components and packaging them together. Packing single or multiple components into a compressed package can be used as a patch package, and the patch package can be used for patch upgrades to repair system software vulnerabilities. In other words, patch upgrades are a collection of component upgrades. [0003] Embedded systems usually use mature technologies such as the opkg open source package manager to manage component upgrades. This type of package manager has a simple and lightweight structure, occupies a small volume,...

Claims

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Application Information

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IPC IPC(8): G06F8/65G06F8/71G06F9/445G06F21/57
CPCG06F8/65G06F8/71G06F9/44505G06F21/577G06F2221/034
Inventor 李伟滨
Owner RUIJIE NETWORKS CO LTD
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