Spring Security 5.5 增加了一个新的授权管理器接口AuthorizationManager<T>,它让动态权限的控制接口化了,更加方便我们使用了,今天就来分享以下最新的研究成果,一键四连走起 AuthorizationManager 它用来检查当前认证信息Authentication是否可以访问特定对象T。AuthorizationManager将访问决策抽象更加泛化。 AuthorizationManager提供了两种使用方式。 基于注解 AuthorizationManager还提供了基于注解的使用方式。 但是在了解这种方式之前我们先来看看它的实现类关系: AuthorizationManager的实现 胖哥发现这一点也是从AuthorizationManager的实现中倒推出来的,最终发现了@EnableMethodSecurity
* @param authorizationManager the {@link AuthorizationManager} to use */ public AuthorizationFilter (AuthorizationManager<HttpServletRequest> authorizationManager) { Assert.notNull(authorizationManager , "authorizationManager cannot be null"); this.authorizationManager = authorizationManager; } @Override } used by this filter * @return the {@link AuthorizationManager} */ public AuthorizationManager< HttpServletRequest> getAuthorizationManager() { return this.authorizationManager; } /** * Sets
AuthorizationManager Spring Security 5.6 增加了一个新的授权管理器接口AuthorizationManager<T>,它让动态权限的控制接口化了。 上面的RoleChecker不就是AuthorizationManager<HttpServletRequest>么?AuthorizationManager将这种访问决策抽象的更加泛化。 @FunctionalInterface public interface AuthorizationManager<T> { default void verify(Supplier<Authentication
AllArgsConstructor @Configuration @EnableWebFluxSecurity public class ResourceServerConfig { private final AuthorizationManager authorizationManager; private final IgnoreUrlsConfig ignoreUrlsConfig; private final RestfulAccessDeniedHandler (ignoreUrlsConfig.getUrls(),String.class)).permitAll()//白名单配置 .anyExchange().access(authorizationManager authorizationManager; private final IgnoreUrlsConfig ignoreUrlsConfig; private final RestfulAccessDeniedHandler (ignoreUrlsConfig.getUrls(),String.class)).permitAll()//白名单配置 .anyExchange().access(authorizationManager
Set-Executionpolicy -Scope CurrentUser -ExecutionPolicy UnRestricted 0x0B 交换AuthorizationManager禁用ExecutionPolicy 当函数被调用"AuthorizationManager"就会被替换成空,然后禁用ExecutionPolicy。 executioncontext.gettype().getfield("_context","nonpublic,instance").getvalue( $executioncontext)).gettype().getfield("_authorizationManager ","nonpublic,instance").setvalue($ctx, (new-object System.Management.Automation.AuthorizationManager
我们需要写一个类实现AuthorizationManager接口用于实现我们之前的动态权限逻辑,其实写法比以前更简洁了。 . */ public class DynamicAuthorizationManager implements AuthorizationManager<RequestAuthorizationContext void verify(Supplier<Authentication> authentication, RequestAuthorizationContext object) { AuthorizationManager.super.verify
AllArgsConstructor @Configuration @EnableWebFluxSecurity public class ResourceServerConfig { private final AuthorizationManager authorizationManager; private final IgnoreUrlsConfig ignoreUrlsConfig; private final RestfulAccessDeniedHandler (ignoreUrlsConfig.getUrls(),String.class)).permitAll()//白名单配置 .anyExchange().access(authorizationManager ReactiveAuthorizationManager接口; /** * 鉴权管理器,用于判断是否有资源的访问权限 * Created by macro on 2020/6/19. */ @Component public class AuthorizationManager
AuthorizationManagerRequestMatcherRegistry对象,可以先看一下AuthorizeHttpRequestsConfigurer中的configure方法 public void configure(H http) { AuthorizationManager <HttpServletRequest> authorizationManager = this.registry.createAuthorizationManager(); AuthorizationFilter authorizationFilter = new AuthorizationFilter(authorizationManager); authorizationFilter.setAuthorizationEventPublisher
org.springframework.security.web.server.SecurityWebFilterChain; import cn.gathub.gateway.authorization.AuthorizationManager AllArgsConstructor @Configuration @EnableWebFluxSecurity public class ResourceServerConfig { private final AuthorizationManager authorizationManager; private final IgnoreUrlsConfig ignoreUrlsConfig; private final RestfulAccessDeniedHandler ArrayUtil.toArray(ignoreUrlsConfig.getUrls(), String.class)).permitAll() // 白名单配置 .anyExchange().access(authorizationManager 用于判断是否有资源的访问权限 * * @author Honghui [wanghonghui_work@163.com] 2021/3/16 */ @Component public class AuthorizationManager
org.springframework.security.web.server.SecurityWebFilterChain; import cn.gathub.gateway.authorization.AuthorizationManager AllArgsConstructor @Configuration @EnableWebFluxSecurity public class ResourceServerConfig { private final AuthorizationManager authorizationManager; private final IgnoreUrlsConfig ignoreUrlsConfig; private final RestfulAccessDeniedHandler ArrayUtil.toArray(ignoreUrlsConfig.getUrls(), String.class)).permitAll() // 白名单配置 .anyExchange().access(authorizationManager 用于判断是否有资源的访问权限 * * @author Honghui [wanghonghui_work@163.com] 2021/3/16 */ @Component public class AuthorizationManager
我们之前用于实现动态权限的DynamicAccessDecisionManager和DynamicSecurityFilter类实现的接口均已被弃用,取而代之的是需要实现AuthorizationManager 用于判断是否有资源的访问权限 * Created by macro on 2023/11/3. */ public class DynamicAuthorizationManager implements AuthorizationManager void verify(Supplier<Authentication> authentication, RequestAuthorizationContext object) { AuthorizationManager.super.verify
这个架构同样适用于Spring中许多组件的扩展,例如AuthorizationManager、HandlerMethodArgumentResolver等。
AuthorizationManagerWebInvocationPrivilegeEvaluator 类,它作为 WebInvocationPrivilegeEvaluator 接口的实现,它会将检查委托给 AuthorizationManager
List<Filter> filters = getFilters(firewallRequest); 这里直接说结论,最终检查上述规则的 Filter 是 AuthorizationFilter,使用 AuthorizationManager org.springframework.security.web.access.intercept.AuthorizationFilter#doFilter AuthorizationDecision decision = this.authorizationManager.check request) { this.logger.trace(LogMessage.format("Authorizing %s", request)); for (RequestMatcherEntry<AuthorizationManager mapping.getRequestMatcher(); MatchResult matchResult = matcher.matcher(request); if (matchResult.isMatch()) { AuthorizationManager DENY; } this.mappings 保存了 RequestMatcherEntry 类型的列表,请求是否命中规则的判断使用 RequestMatcher#matcher 进行匹配,命中匹配后再使用 AuthorizationManager
} 此处先判断是否同时加载了ExpressionUrlAuthorizationConfigurer(基于SpEL的URL授权)和AuthorizeHttpRequestsConfigurer(使用AuthorizationManager
extends AbstractJob<RenameRequest, RenameJobStatus> implements GroupedJob { @Inject private AuthorizationManager
└── 13权限管理 │ ├── 01.搭建权限数据库.mp4 │ ├── 02.基于 URL 地址的权限拦截.mp4 │ ├── 03.基于注解的权限拦截.mp4 │ ├── 04.AuthorizationManager.mp4
:用户请求到达边缘节点后,需通过 JWT(JSON Web Token)验证用户身份细粒度授权:根据用户角色和上下文数据,实施细粒度的资源访问控制import jwtimport timeclass AuthorizationManager # 添加授权管理器 self.auth_manager = AuthorizationManager(secret_key='your-256-bit-secret') f"Error handling request: {e}") finally: client_socket.close()# 使用示例:生成令牌auth_manager = AuthorizationManager
调用AuthorizationManager 检查当前是否有权限 AuthorizationDecision decision = this.authorizationManager.check
如果没有指定授权管理器,那么将使用PowerShell的缺省授权管理器,它在运行命令之前检查ExecutionPolicy state.AuthorizationManager = null; // Bypass