Single Sign-On CAS Usage Note (1): preparations and configuration of SSL protocol for CAS-Server, cas-serverssl
Knowledge point:
SSO: Single Sign-on(Single Sign On) is one of the most popular solutions for enterprise business integration. SSO is defined in multiple application systems. Users only need to log on once to access all mutually trusted application syst
Tags: blog http io os ar sp strong file data(1), the previous article mainly described the deployment of Tomcat and the CAS server side.Next there are two main steps.Note: To turn on two Tomcat, remove the environment variable of the directly configured Tomcat!!!!!!!!!!Client Configuration MySQL Database LoginFirst, create a new database named Test in MySQL, new table name user, add two columns: username and password.Insert a data: INSERT into User (U
1 Preface
Single Sign On (SSO) is one of the most popular solutions for enterprise business integration. SSO enables, you only need to log on once to access all mutually trusted application systems.
CAS (Central Authentication Service) is a good single sign-on Framework for Web applications. This article introduces the principles, protocols, configuration and use of CAs in Tomcat, this article describes ho
(This time to do a single sign-on, so the study of some CAS data and as a series of records, one may help some people, and the knowledge I have learned is also a consolidation.) )First, why to achieve single sign-onWith the development of information technology, the process of enterprise informatization is a gradual process, in the process of building each business website gradually, according to the needs of various business information level to buil
must be the same.Iii. knowledge of CAs(a) CAS Single sign-on system was first developed by Yale University. In December 2004, CAS became a project in Ja-sig. The full name of Ja-sig is the Java Architectures Special Interest Group, an organization that promotes and explores Java-based open source technology in universities.
Cas-server:https://www.apereo.org/projects/cas/download-cascas-client:http://developer.jasig.org/cas-clients/CAS Official Tutorial: Https://wiki.jasig.org/display/CASUM/CAS+on+Windows+Quick+Setup+GuideVersion:
CAS Server
CAS-authentication principle, cas Authentication
CAS, Central Authentication Service-Central certification Service is an enterprise-level open-source project initiated by Yale University. It aims to provide a reliable SSO solution for Web application systems. The following is a brief introduction to SSO, focusing on the CAS
CAS client configuration, cas Client
1. Export the certificate
The above operation will generate a file in the current directory: ssodemo. crt (for the files to be used, see the document on CAS server configuration)
2. Import the certificate from the client
The above operation will generate the file cacerts under the jdk installation directory jre \ lib \ s
Single Sign-On CAS (8): Using maven overlay to implement non-intrusive CAS and mavenoverlay
In the early stages of learning CAS deployment, there were various online tutorials and various solutions kept trying.
During this period, the source code was changed by various intrusions. After a long time, it may be hard to find out which file, which configuration was m
Test recommends geek toutiao 002 and test toutiao 002.Test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines 002test recommends to geek headlines recommended to geek headlines 002test recommended to geek headl
As a CAS server, whether or not clients can be accessed is defined by configuration. For the CAS server, each access client corresponds to a service configuration. When the CAS server is started, these services are loaded and registered, and the corresponding clients can be connected. Otherwise
1. Assume that the CAS
002 list and metadata, 002 list tuples
It should be similar to array, but there are many built-in methods.# DefinitionA = ["wuchao", "jinxing", "123", "456", "789", "110"]Basic operations# SlicePrint (a [1: 4])Print (a [2:]) # If the last one is null, the last one is obtained. If it is-1, the last one is obtained, and so on.Print (a []) # Add a step. If the step size is negative, the system starts to retrie
Java review 002 and java 002
There are too many java things, and I am a little messy. Remember that it is too unstructured.Java memory Collection mechanism: Garbage Collection GC (Garbage Collection)
Two common methods:
Java exception MechanismReflection mechanism (Reflection)
Function
UseStruts2
Filter Spring
Spring is in the Controller Position in MVC Mode
Implementation Method: reflection mechanism
AOP (
[LeetCode]-002-Add Two Numbers, leetcode-002-add
Web: https://leetcode.com/problems/add-two-numbers/
Question:
Can be used for addition of large numbers,
The values start from the low position and end to end. If the value is greater than or equal to 10, the values are carried.
Tip:
(1) l1 is null or l2 is null
(2) l1 is longer than l2 or l2 is longer than l1
(3) The highest bit in l1 and l2 is still
[002] Two common code organization structures: 0021. Organize the structure according to the application business logic
Office software:
1. Purchase com. itheima. buy
2. meeting com. itheima. meeting
3. leave com. itheima. leave
2. Divide the package structure according to the type of the Code
The UI displays com. itheima. mobilesafe. activity.
Custom UI com. itheima. mobilesafe. activity. ui
Business Logic com. itheima. mobilesafe. engine
Database
in writing
Single Sign-on CAS usage series:
Single Sign-on CAS usage note (i): pre-preparation and configuring the SSL protocol for Cas-server
Single Sign-on CAS usage (ii): Deploying CAS servers and clients
Single Sign-on
CAS-go to the logon page after logging out. cas logs out.
After CAS is single-point logout, it will jump to its own logout interface by default (this is based on the deployed CAS-Server. For details, see the previous article), such:
The corresponding jsp directory is as follows:
1. Modify
Cas+shiro do not always go to CAs to verify identity information, need to use Shiro in the current system has a complete certification body.Then there is a question, when to go to CAS checksum information, the current configuration method:CAS system sets the default browser session survival time, the current system session survival time is 30 minutes, then when t
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