apache spark architecture diagram

One, what is Shiro apache Shiro is a powerful, easy-to-use Java security framework that provides features such as authentication, authorization, encryption, and session management: NBSP; Authentication-user identification, often referred to as the user "login"; Authorization-access control; Password encryption-protect or hide data from being peeping; Session Management-The time-sensitive state associated with each user.

), text configuration resources like INI, and property files. If the default realm does not meet the requirements, you can also insert your own realm implementation that represents the custom data source. Shiro Complete Architecture diagram: In addition to the three core components of subject, SecurityManager, and Realm mentioned earlier, Shiro major components include: Authenticator: Authentication i

, and attribute files. If the default realm cannot meet your needs, you can also insert your own realm implementation that represents the custom data source.Shiro complete architecture diagram: In addition to the subject, securitymanager, and realm core components mentioned above, the main Shiro components also include:Authenticator: authentication is the process of verifying the user's identity. A common e