我为Spring-Boot创建了一个Spring
Security配置类。我的登录页面包含资源css，js和ico文件。由于安全原因，资源被拒绝，并且每次都重定向到登录页面。为什么EnableWebMVCSecurity不添加类路径资源位置。如第二个片段中所述更改代码后，将添加I
Classpath资源位置。不明白我在第一个代码段中缺少的资源。

@Configuration

/*
 * Enable Spring Security’s web security support and provide the Spring MVC integration
 * It also extends WebSecurityConfigurerAdapter and overrides a couple of its methods to set some specifics of the web security configuration.
 */
@EnableWebMvcSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

/**
 * The configure(HttpSecurity) method defines with URL paths should be 
     * secured and which should not. 
     */
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
        .authorizeRequests()
            .anyRequest().authenticated();

//      There is a custom "/login" page specified by loginPage(), and everyone 
//      is allowed to view it.      
        http
            .formLogin()
                .loginPage("/login.html")
                .permitAll()
                .and()
            .logout()
                .permitAll().logoutSuccessUrl("/login.html");
    }

    @Configuration
    protected static class AuthenticationConfiguration extends
            GlobalAuthenticationConfigurerAdapter {
        @Override
        public void init(AuthenticationManagerBuilder auth) throws Exception {
//          As for the configure(AuthenticationManagerBuilder) method, it sets up 
//          an in-memory user store with a single user. That user is given a 
//          username of "user", a password of "password", and a role of "USER".
            auth
                    .inMemoryAuthentication()
                    .withUser("user@domain.com").password("password").roles("USER");
        }
   }

我通过将代码更改为

@Configuration
/*
 * Enable Spring Security’s web security support and provide the Spring MVC integration
 * It also extends WebSecurityConfigurerAdapter and overrides a couple of its methods to set some specifics of the web security configuration.
 */
public class WebSecurityConfig{

    @Bean
    public ApplicationSecurity applicationSecurity() {
        return new ApplicationSecurity();
    }

    @Bean
    public AuthenticationSecurity authenticationSecurity() {
        return new AuthenticationSecurity();
    }

    @Order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
    protected static class ApplicationSecurity extends WebSecurityConfigurerAdapter {
        @Override
        protected void configure(HttpSecurity http) throws Exception {
            http
            .authorizeRequests()
                .anyRequest().authenticated();
            http
                .formLogin()
                    .loginPage("/login.html")
                    .permitAll()
                    .and()
                .logout()
                    .permitAll().logoutSuccessUrl("/login.html");

        }
    }

    @Order(Ordered.HIGHEST_PRECEDENCE + 10)
    protected static class AuthenticationSecurity extends
            GlobalAuthenticationConfigurerAdapter {
        @Override
        public void init(AuthenticationManagerBuilder auth) throws Exception {
            auth
            .inMemoryAuthentication()
            .withUser("user@domain.com").password("password").roles("USER");

        }
    }   
}

更改代码后，我注意到“忽略”路径已添加到过滤器，并且在日志中看到以下内容：

[ost-startStop-1] ossweb.DefaultSecurityFilterChain：创建过滤器链：Ant [pattern ='/ css / **']，[]
[ost-startStop-1] ossweb.DefaultSecurityFilterChain：创建过滤器链：Ant [pattern ='/ js / **']，[]
[ost-startStop-1] ossweb.DefaultSecurityFilterChain：创建过滤器链：Ant [pattern ='/ images / **']，[]
[ost-startStop-1] ossweb.DefaultSecurityFilterChain：创建过滤器链：Ant [pattern ='/ ** / favicon.ico']，[]
[ost-startStop-1] ossweb.DefaultSecurityFilterChain：创建过滤器链：org.springframework.security.web.util.matcher.AnyRequestMatcher@1，[org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@4e3e0069 org.springframework.security.web.context.SecurityContextPersistenceFilter @ 3d2dd0cf，org.springframework.security.web.header.HeaderWriterFilter @ 33fc3b02，org.springframework.security.web.csrf.CsrfFilter @ 9b7a3ac，org.springframework.security.web。 authentication.logout.LogoutFilter@267237ef，org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@129495ef，org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter@7db0a467，org.springframework.security.web.authentication.www。 BasicAuthenticationFilter @ 764d1dbd，org.springframework.security.web。savedrequest.RequestCacheAwareFilter@25a5268d，org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@15c01d0c，org.springframework.security.web.authentication.AnonymousAuthenticationFilter@37818a3b，org.springframework.security.web.session.SessionManagementFilter@3fe57e49 springframework.security.web.access.ExceptionTranslationFilter @ 4278af59，org.springframework.security.web.access.intercept.FilterSecurityInterceptor @ 424bef91]security.web.access.intercept.FilterSecurityInterceptor@424bef91]security.web.access.intercept.FilterSecurityInterceptor@424bef91]