【SpringBoot】安全漏洞处理

对漏扫结果修复后，胡乱记一些

一、容器

@Configuration
public class TomcatContainerConfig {
    
    @Bean
    public ConfigurableServletWebServerFactory servletContainer() {
        TomcatServletWebServerFactory tomcatServletContainerFactory = new TomcatServletWebServerFactory() {
            @Override
            protected void postProcessContext(Context context) {
                SecurityConstraint constraint = new SecurityConstraint();
                constraint.setUserConstraint("CONFIDENTIAL");
                SecurityCollection collection = new SecurityCollection();
                collection.addPattern("/*");
                collection.addMethod("HEAD");
                collection.addMethod("PUT");
                collection.addMethod("PATCH");
                collection.addMethod("DELETE");
                collection.addMethod("OPTIONS");
                collection.addMethod("TRACE");
                collection.addMethod("COPY");
                collection.addMethod("SEARCH");
                collection.addMethod("PROPFIND");
                constraint.addCollection(collection);
                context.addConstraint(constraint);
            }
        };
        return tomcatServletContainerFactory;
    }
}

二、请求

引入 Spring-Security组件 

        <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

代码中增加配置

@Configuration
public class WebSecurityConfig extends WebSecurityConfigurerAdapter{
    
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests()
                .antMatchers("/actuator").denyAll()
                .antMatchers("/actuator/**").denyAll()
                .antMatchers("/**").permitAll();
        http.csrf().disable();
        http.headers().frameOptions().sameOrigin();
        http.headers().referrerPolicy(ReferrerPolicyHeaderWriter.ReferrerPolicy.SAME_ORIGIN);
        http.headers().contentSecurityPolicy("default-src 'self'");
        http.headers().xssProtection();
        http.headers().contentTypeOptions();
        http.headers().addHeaderWriter(new StaticHeadersWriter("X-Download-Options","noopen"));
        http.headers().addHeaderWriter(new StaticHeadersWriter("X-Permitted-Cross-Domain-Policies","by-ftp-filename"));
    }
}