security-demo | Springboot、SpringSecutity常见demo集合 | Authentication library

by xuyisu Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | security-demo Summary

security-demo is a Java library typically used in Security, Authentication, Spring Boot applications. security-demo has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

Springboot、SpringSecutity常见demo集合

Support

Quality

Security

License

Reuse

Support

security-demo has a low active ecosystem.

It has 43 star(s) with 2 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

security-demo has no issues reported. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of security-demo is current.

Quality

security-demo has 0 bugs and 0 code smells.

Security

security-demo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

security-demo code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

security-demo does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

security-demo releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

security-demo saves you 3029 person hours of effort in developing the same functionality from scratch.

It has 6530 lines of code, 451 functions and 236 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed security-demo and discovered the below as its top functions. This is intended to give you an instant insight into security-demo implemented functionality, and help decide if they suit your requirements.

Validates image code .
Get next id .
On session invalidated .
Attempt to authenticate an SMS code .
Load user by username .
Gets user info
method to authenticate a SmsCodeAuthenticationToken
On authentication failure .
Require authentication .
Render the merged output model .

Get all kandi verified functions for this library.

security-demo Key Features

No Key Features are available at this moment for security-demo.

security-demo Examples and Code Snippets

No Code Snippets are available at this moment for security-demo.

Community Discussions

Trending Discussions on security-demo

How do I link my SpringBoot application to a specific keycloak client?

Running a Java configured Spring MVC Application fails to load ApplicationContext, raises java.lang.reflect.InaccessibleObjectException

Unable to Run my Spring Security MVC WebApp SpringChainFilter throwing exception, rawPassword cannot be null

Spring Custom Security With MySQL And JPA Giving 403 Access Denied

org.springframework.jdbc.CannotGetJdbcConnectionException, nested exception is java.sql.SQLException

QUESTION

How do I link my SpringBoot application to a specific keycloak client?

Asked 2022-Feb-15 at 09:04

I'm trying to implement an authentication system for my spring boot application using keycloak using password grant flow , and it works fine for the most part there's one bit I dont understand.

(I'm gonna reference the sample source from javacodegeeks because I'm learning it through their guide.)

In this guide: https://examples.javacodegeeks.com/keycloak-in-a-spring-boot-application/

It says to setup the following configuration on my application.properties :

...

ANSWER

Answered 2022-Feb-14 at 10:50

This is probably due to how a JWT is validated and how Keycloak handles his Keysets.

A client does not need the explicitly call the emitter server to authenticate a JWT, it's a stateless authentication method. Those tokens are generated with a private key when issued and then validated against a public certificate. In Keycloak those Keysets are scoped to the realm, and not to the client.

What appends is that the authentication server exposes certificates through a public URL ( for Keycloak http://keycloak.domain.com/auth/realms/[REALM-ID]/protocol/openid-connect/certs ), which the client uses to authenticate the token without sending them to the authentication server.

In short: A JWTs is valid as long as it is not expired and a certificate allows his validation.

To get back at your case, the user is authenticated on the client and the JWT is generated with the realm Keysets. If you disable the client on Keycloak after, the used keyset remains active, and so does the token.

One solution would be to disable the keyset and force refresh the cache that the client's server probably keeps.

This is inherent in how JWTs works and not specific to Keycloak.

Source https://stackoverflow.com/questions/71108808

QUESTION

Running a Java configured Spring MVC Application fails to load ApplicationContext, raises java.lang.reflect.InaccessibleObjectException

Asked 2021-Jul-03 at 18:51

Environment

Eclipse IDE for Enterprise Web applications
Tomcat 9 Server

Code

I started learning spring, following a Udemy course (by Chad Darby). In it, a spring mvc app is configured in java. Relevant files are given below:

DemoAppConfig.java

...

ANSWER

Answered 2021-Jul-03 at 18:51

Make sure you change your java in the compiler, build path and project facets to JDK8 since this exception is related to JDK9, therefore your JDK versions are not synced.

Source https://stackoverflow.com/questions/68211875

QUESTION

Unable to Run my Spring Security MVC WebApp SpringChainFilter throwing exception, rawPassword cannot be null

Asked 2021-Jan-14 at 05:06

So I was trying to make a simple spring security hardcoded security just to check how my app is working before connecting it to the DB but before that it start showing me error 500.

Here is my Configuration file

...

ANSWER

Answered 2021-Jan-13 at 17:47

The problem is that in your authenticationManagerBuilder, you are creating 6 different users, and with only one parameter, either username or password or roles. Try with the following config.

Source https://stackoverflow.com/questions/65705443

QUESTION

Spring Custom Security With MySQL And JPA Giving 403 Access Denied

Asked 2020-Oct-03 at 17:40

I am trying to access my rest api on postman by providing authentication using UserDetailsService, but each time I am firing the request every time request giving 403 Access Denied. The behavior is same for POST and GET method. I have read the other issues logged on forum but every answers says it is due to CSRF, I disabled it but issue remains same.

Complete code is on : https://github.com/afulz29/spring-security-demo.git

Please help me, I am struggling with this issue since 3 days.

...

ANSWER

Answered 2020-Oct-03 at 17:40

I see couple of problems with your security config:

BASIC AUTH is not enabled but you are trying to do Basic Auth in postman

Do the following to enable Basic Auth

Source https://stackoverflow.com/questions/64186599

QUESTION

org.springframework.jdbc.CannotGetJdbcConnectionException, nested exception is java.sql.SQLException

Asked 2020-Sep-28 at 15:05

I am trying to build simple CRUD app with Spring framework and Spring security. There is a 'sign in' requirement where app authorise and authenticates user. I was able to sign in with hard coded values but when I tried getting users and passwords with JDBC and MySQLWorkbench, its giving this error:

org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection; nested exception is java.sql.SQLException: Connections could not be acquired from the underlying database!

I tried debugging in a test Class and it gave "connection successful"

...

ANSWER

Answered 2020-Sep-28 at 13:14

Here is the issue

Source https://stackoverflow.com/questions/64102236

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

Vulnerabilities

No vulnerabilities reported

Install security-demo

You can download it from GitHub.
You can use security-demo like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the security-demo component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

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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