Question

我正在使用Keycloak验证我的Spring Boot应用程序，

我已经与客户端（聊天系统）创建了一个新领域（CommonServices）

我有此配置

keycloak:
  auth-server-url: http://localhost:8083/auth
  realm: CommonServices
  resource: chatting-system
  public-client: true
  principal-attribute: preferred_username
  use-resource-role-mappings: true
  security-constraints[0].authRoles[0]: user
  ssl-required: external

spring:
  data:
    mongodb:
      host: localhost
      port: 27017
      database: Chat
      username: saga
      password: password

  security:
    oauth2:
      resourceserver:
        jwt:
          jwk-set-uri: http://localhost:8083/auth/realms/CommonServices/protocol/openid-connect/certs
          issuer-uri: http://localhost:8083/auth/realms/CommonServices

并且我已经将安全性配置为：

@KeycloakConfiguration
class SecurityConfig extends KeycloakWebSecurityConfigurerAdapter {

    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        KeycloakAuthenticationProvider keycloakAuthenticationProvider = keycloakAuthenticationProvider();
        auth.authenticationProvider(keycloakAuthenticationProvider);
    }

    @Bean
    @Override
    protected SessionAuthenticationStrategy sessionAuthenticationStrategy() {
        return new RegisterSessionAuthenticationStrategy(new SessionRegistryImpl());
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        super.configure(http);
        http.authorizeRequests()
                .antMatchers("/**")
                .hasRole("user")
                .anyRequest()
                .authenticated();
    }
}

@Configuration
public class KeycloakConfig {

    @Bean
    public KeycloakSpringBootConfigResolver keycloakConfigResolver() {
        return new KeycloakSpringBootConfigResolver();
    }
}

问题

当我访问GET API时，一切正常，但是

如果我访问POST rest API，则会禁止使用403

Answer 1

我想这是CSRF默认启用的Spring Security保护的问题。尝试在SecurityConfig中将其禁用，以确保是这种情况。

@Override
protected void configure(HttpSecurity http) throws Exception {
    super.configure(http);
    http
            .csrf().disable() // <- THIS LINE
            .authorizeRequests()
            .antMatchers("/**")
            .hasRole("user")
            .anyRequest()
            .authenticated();
}

如果那是原因，我建议设置适当的CSRF保护，因为禁用它会节省开发时间，但是从总体上讲，部署到生产环境不是一个好主意。

当使用Keyclaok进行POST请求时，Spring Boot返回403被禁止

1 个答案: