Cas implements single-point logon and logout (java and php clients) (transfer). in recent projects, single-point logon is required. the client includes java and php, and java has several applications, php is discuz + supesite + ucenter, required? To enable single-point logon and logout for these clients, I found a lot of relevant information on the Internet and finally configured it successfully today. The steps are as follows :? 1.
, the atomic variable class under the Java.util.concurrent.atomic package is implemented using an implementation of optimistic locking CAs.An implementation of optimistic locking-cas (Compare and swap compare and swap):Problems with Locks:Java is guaranteed to be synchronized by the Synchronized keyword before JDK1.5, and this ensures that the variables are accessed exclusively by using a consistent locking protocol to coordinate access to the shared
actually an optimistic lock. In Java, the atomic variable class under the Java.util.concurrent.atomic package is implemented using an implementation of optimistic locking CAs.An implementation of optimistic locking-cas (Compare and swap compare and swap):Problems with Locks:Java is guaranteed to be synchronized by the Synchronized keyword before JDK1.5, and this ensures that the variables are accessed exclusively by using a consistent locking protoco
under the Java.util.concurrent.atomic package is implemented using an implementation of optimistic locking CAs.An implementation of optimistic locking-cas (Compare and swap compare and swap):Problems with Locks:Java is guaranteed to be synchronized by the Synchronized keyword before JDK1.5, and this ensures that the variables are accessed exclusively by using a consistent locking protocol to coordinate access to the shared state, ensuring that no mat
Status
CAS 2.0 is the version of CAS currently in production at Yale University. CAS 2.0 is backwards compatible with CAS 1.0; it simply introduces new features. application developers at Yale need only understand the concepts and techniques in the CAS 1.0 paper to integrate
under the Java.util.concurrent.atomic package is implemented using an implementation of optimistic locking CAs.An implementation of optimistic locking-cas (Compare and swap compare and swap):Problems with Locks:Java is guaranteed to be synchronized by the Synchronized keyword before JDK1.5, and this ensures that the variables are accessed exclusively by using a consistent locking protocol to coordinate access to the shared state, ensuring that no mat
How CAS implements SSO single-point logon and how cassso is implemented
Security:
Users only need to enter the user name and password in cas, and then bind the user through ticket. The cas client verifies the user through ticket and does not transmit the password online, so security can be ensured, password is not stolen
Principle: 1 cookie + N sessions
Php uses CAS to implement SSO single-point login and logout .. CAS Server setup cas server: downloads.jasig.orgcasdecompress cas-server-4.0.0-release.zip rename the cas-server-webapp-4.0.0.war under the modules directory as cas. c
Part 1: install and configure Tomcat
Part 2: install and configure cas
Part 3: Implement ASP. NET webform Client
1. Download. Net CAS client.
. Net CAS client: https://wiki.jasig.org/display/CASC/.Net+Cas+Client
Download and decompress unzip dotnet-client-1.0-src.zip.
2. Configure
Read a bunch of articles, and finally the principle of Java CAs in-depth analysis clearly. Thanks to Google's powerful search, take this sarcasm Baidu, rely on Baidu what all learn! Reference Documentation: Http://www.blogjava.net/xylz/archive/2010/07/04/325206.html Http://blog.hesey.net/2011/09/resolve-aba-by-atomicstampedreference.html Http://www.searchsoa.com.cn/showcontent_69238.htm http://ifeve.com/atomic-operation/ Http://www.infoq.com/cn/artic
Build a complete Single Sign-On instance by combining cas official documents and a Chinese tutorial. In the official Configuration documentation, each step of the configuration is described in detail, but the software versions are older and some links provided in the documentation are invalid. Wiki. jasig. orgdisplayCASUMDemosmall_love Chinese tutorial is very refined blog. csdn. netsm
Build a complete Single Sign-On instance by combining
Reference Documentation:
Http://www.blogjava.net/xylz/archive/2010/07/04/325206.html
Http://blog.hesey.net/2011/09/resolve-aba-by-atomicstampedreference.html
Http://www.searchsoa.com.cn/showcontent_69238.htm
http://ifeve.com/atomic-operation/
Http://www.infoq.com/cn/articles/java-memory-model-5
The Java.util.concurrent package is built entirely on CAS and will not have this package without CAs. The importa
Rationale and overview
To facilitate Single Sign-On processing SS multiple web applications, as well as to core services that aren't necessarily web-based but have a web front end.
To allow untrusted services offered by organizations other than its (as well as, of course, trusted services) to authenticate users without having access to their passwords.
To simplify procedures that applications need to follow in order to perform authentication.
To localize actual ("primary") authentication to
1 Download the project for building the CAS service-side war package
2 import Eclipse and start packaging
2.1 Importing code into Eclipse
2.2 Download dependency package into local maven repository
2.3 Modifying a configuration file
2.4 Building a war package
3 Deployment Testing
If you don't want to build it yourself, just need a war package already built, download it here:
http://download.csdn.net/detail/pucao_cug/9802028
If you want to bui
Cas sso in tomcat6.0.18(1) implementation principle of CASTerms:
CAS (Central Authentication Service)TGT (ticket granting ticket)ST (service ticket)PGT (proxy granting ticket)
In terms of structure, CAS includes two parts: CAS server and CAS client.
A brief introduction to CAS principleIntroduction to the official CAS website:Main principle:The first time a user accesses a cas service customer web application (Access url:http://192.168.7.90:8081/web1), the CAS deployed in the customer Web application Authenticationfilter, this request is intercepted, the service p
Security:
Users only need to enter the user name and password in CAS, and then bind the user through ticket. The CAS client verifies the user through ticket and does not transmit the password online, so security can be ensured, password is not stolen
Principle: 1 cookie + N sessions
CAS creates cookies when logging on to all applications. Each application creates
Single Sign-On (SSO) is a basic requirement for complex application systems. Yale CAS is a common open source solution. CAS Certification Center, based on its special functions, will naturally become the core of the entire application system. All application system authentication work will be requested to CAS for completion. Therefore, the
CAS basic implementation process for Single Sign-On (SSO) (2), cassso
The purpose of this article is very clear, not to gradually clarify the operations in each step. There are many specific steps online, so the purpose of this article is to sort out your knowledge points, help you better understand.
Small knowledge point accumulation:
Modify the domain name address:
According to the demonstration requirements, it is easiest and convenient to add a
Last article: single-point logon using liferay-OpenLDAP
This article does not introduce concepts, but focuses on implementation.
Liferay : 6.1.1 CE GA2 OpenLdap for Windows :openldap-2.4.38-x86 Apache Directory Studio : Apache Directory Studio 2.0.0-M3 CAS : cas-server-3.5.2 Windows : 7 x64
Chapter 2 CAS Configuration
Download installation: https://www.a
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