RuoYi | authority management system based on SpringBoot | Object-Relational Mapping library

by yangzongzhuan HTML Version: v4.7.7 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | RuoYi Summary

RuoYi is a HTML library typically used in Utilities, Object-Relational Mapping, Spring Boot, Bootstrap, jQuery applications. RuoYi has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

:tada: (RuoYi) The authority management system based on SpringBoot in the official warehouse is easy to read and understand, and the interface is simple and beautiful. The core technology uses Spring, MyBatis, and Shiro without any other heavy dependencies. It can be used directly by running

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Quality

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Support

RuoYi has a medium active ecosystem.

It has 4136 star(s) with 1356 fork(s). There are 73 watchers for this library.

It had no major release in the last 12 months.

There are 24 open issues and 147 have been closed. On average issues are closed in 25 days. There are 5 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of RuoYi is v4.7.7

Quality

RuoYi has no bugs reported.

Security

RuoYi has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

RuoYi is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

RuoYi releases are available to install and integrate.

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RuoYi Key Features

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RuoYi Examples and Code Snippets

No Code Snippets are available at this moment for RuoYi.

Community Discussions

Trending Discussions on RuoYi

Using iText (signdeferred) to create PDF digital signature, invalid signature problem appears when verifying signature

QUESTION

Using iText (signdeferred) to create PDF digital signature, invalid signature problem appears when verifying signature

Asked 2021-May-06 at 12:34

I am a Chinese software developer, I am now implementing such a function, using Android client to digitally sign PDF, my implementation is like this

Create a blank signature on the server
Send PDF hash with blank signature to Android client, and Android client signs hash
Use makesignature. Signdeferred () to merge the signature content in the server Now I encounter such a problem that the PDF after signing cannot be verified by the PDF reader. It shows that the PDF file has been tampered, It should be noted that I use sm3withsm2 algorithm. Adobe reader can't verify it. We have our own reader

https://drive.google.com/file/d/127nVvJ0qtSdG53jM0_GUP-WORYrQ5TBo/view?usp=sharing Now I add the PDF file address, who can help me analyze the problem

...

ANSWER

Answered 2021-May-06 at 12:34

When calculating the hash of the to-be-signed attributes, you use the then current time as value of the signing time attribute:

Source https://stackoverflow.com/questions/67411720

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install RuoYi

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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