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Server certificate updating method and device, equipment and computer-readable storage medium

A technology of server certificate and update method, applied in the field of computer readable storage medium and server certificate update, can solve the problems of unable to update server certificate, version difference, unable to access web browser, etc.

Active Publication Date: 2019-04-16
WEBANK (CHINA)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the validity period of the server certificate is generally 3 years. If it is not updated in time, once it expires, the web browser will not be able to access
In addition, due to the differences in the version of the server certificate in each client, if it is not updated in time, it will also result in the inability to access the web browser
However, in the prior art, the server certificate in the client cannot be automatically updated, therefore, an automatic server certificate update method is urgently needed to ensure normal communication between the client and the Web server

Method used

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  • Server certificate updating method and device, equipment and computer-readable storage medium
  • Server certificate updating method and device, equipment and computer-readable storage medium
  • Server certificate updating method and device, equipment and computer-readable storage medium

Examples

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no. 1 example

[0128] based on figure 2 In the first embodiment shown, the method for updating the server certificate further includes:

[0129] Step S40, when detecting the access request triggered by the user based on the web browser, sending a communication connection establishment request to the corresponding network web server;

[0130] In this embodiment, when the client detects an access request triggered by the user based on the web browser, that is, when the user logs in to access the web browser, the client may send a communication connection establishment request to the corresponding network web server.

[0131] Step S50, when receiving the public key certificate returned by the Web server based on the communication connection establishment request, comparing and verifying the public key certificate with the new server certificate and the preset server certificate;

[0132] When the client receives the public key certificate returned by the web server based on the communication ...

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Abstract

The invention discloses a server certificate updating method. The server certificate updating method includes: sending a server certificate updating request to a certificate management server on the basis of a preset updating rule to enable the certificate management server to return a corresponding digital signature file and a new server certificate to a client in a preset transmission format according to the server certificate updating request; carrying out tampering detection on the basis of a preset detection rule, the digital signature file and the new server certificate when the digitalsignature file and the new server certificate are received; and when detection is successful, saving the new server certificate into a preset local database to use the same for certificate verification. The invention also discloses a server certificate updating device, equipment and a computer-readable storage medium. The method can realize automatic updating of the server certificate to ensure normal communication between the client and a Web server.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular to a server certificate updating method, device, equipment and computer-readable storage medium. Background technique [0002] With the rapid development and popularization of the Internet, more and more businesses rely on network technology, and in the network, the most widely used is the web browser, users can use the web browser to browse web pages, upload or download operations, etc. . When the client opens the web browser to access the web server, it must first compare and verify the public key certificate returned by the web server with the built-in server certificate of the client. Only after the comparison and verification pass, the client can Establish a communication connection with the web server. [0003] At present, the validity period of the server certificate is generally 3 years. If it is not updated in time, once it expires, the web browser canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08H04L9/32H04L9/06
CPCH04L9/0643H04L9/3247H04L9/3263H04L9/3268H04L63/0435H04L63/08H04L63/0823H04L63/123H04L67/02
Inventor 舒玉强张建强陈洁丹李杰
Owner WEBANK (CHINA)
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