这两个术语通常在安全性方面相互结合使用,尤其是在获得对系统的访问权限时。两者都是非常重要的主题,通常与网络相关联,作为其服务基础架构的关键部分。然...
Spring Security是通过自定义的Filter对相关的URL进行权限控制,这些个filter组合起来通过两个过程对权限进行了控制,认证(authentication)和授权(authorization)。认证是来识别当前用户是谁的过程,授权是判断当前用户是否有权限进行相关操作的过程。 认证(authentication) 认证的过程相对简单,基本都是判断当前正在操作的用户(Prin...
public void initialize( Subject subject, CallbackHandler handler, Map<java.lang.String, ?> sharedState, Map<java.lang.String, ?> options); initializeメソッドが呼び出され、関連する認証および状態情報でLoginModuleの初期化が行われます。
31.3.2 DefaultJaasAuthenticationProvider Example Configuration 虽然在内存配置中的Spring配置可能比标准的JAAS配置文件更详细,但是将它与默认的JaasAuthenticationProvider结合使用比JaasAuthenticationProvider更灵活,因为它不依赖于默认的配置实现。下面提供了一个使用内存配置InMemoryConfiguration 的DefaultJaasauthenticationProvider...
Java Authentication and Authorization Service (JAAS): LoginModule Developer's Guide shows you how to implement the LoginModule interface, which you plug into an application to provide a particular type of authentication. Previous Page Next Page ...
Container-managed security, which is also referred to as J2EE declarative security, and the Java Authentication and Authorization Services (JAAS) are the security technologies for authentication and authorization in the Java 2 Enterprise Edition (J2EE) release 1.4 and above. J2EE declarative security i...
Brad Rubin.Java security Part2:Authentication and authorization. www. ibm. com . 2002Rubin, B. (2002). Java security, part 2: Authentication and authorization. IBM developerworks.Brad Rubin.Java security Part2:Authentication and authorization.www. ibm. com. 2002...
coming from, whether it is digitally signed, and by whom. Authorization of the Java Authentication and Authorization Service (JAAS) augments the existing code-centric access controls with new user-centric access controls. Permissions are granted based on what code is running and who is running it...
Microsoft Entra ID provides authentication and authorization service by supporting modern authentication protocols, such as OAuth 2.0 and OpenID Connect, in a standards-compliant way. You can use open-source libraries such as Microsoft Authentication Library (MSAL) and other standard-comp...
Appendix A: Sample LoginModule Appendix B: Login Configuration Files Parent topic: Java Authentication and Authorization Service (JAAS) V2.0