Spring的安全配置
我为Spring-Boot创建了一个Spring Security配置类。 我的登录页面有资源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Classpath资源位置。 在第二个片段中更改代码后，添加I Classpath资源位置。 不明白我缺少的第一个代码片段中的资源。
@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，我发现忽略路径已添加到过滤器，并在日志中看到以下内容：
[ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/css/**'], [] [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/js/**'], [] [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/images/**'], [] [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/**/favicon.ico'], [] [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: 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, org.springframework.security.web.access.ExceptionTranslationFilter@4278af59, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@424bef91]
根据您使用@EnableWebSecurity禁用第一个示例中的spring引导autoconfig的文档，您必须手动明确忽略所有静态资源。 在第二个示例中，您只需提供一个WebSecurityConfigurer ，它在默认的自动配置之上添加。
创建一个扩展WebSecurityConfigurerAdapter并用@EnableWebSecurity注释该类的配置文件
你可以覆盖像configure(HttpSecurity http)这样的方法来添加像下面这样的基本安全性
@Configuration
@EnableWebSecurity
public class AppWebSecurityConfigurer extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.csrf().disable()
.authorizeRequests()
.anyRequest().permitAll();
}
}