Question

我一直试图弄清楚为什么隐藏的csrf字段不会自动添加到我的登录表单中。我使用Spring 4.1.1和Spring Security 4.0.1以及Thymeleaf 2.1.4。

我能找到解决问题的方法是使用thymeleaf中的_csrf变量手动添加字段（尽管_csrf对我来说是空的），或者在Java配置中使用@EnableWebMvcSecurity。但是，我使用xml来配置安全性，并希望保持这种方式。这一切归结为：我可以添加什么来安全xml，以使百万美元生成csrf令牌字段？

我目前的配置是：

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:security="http://www.springframework.org/schema/security"
       xsi:schemaLocation="
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
        http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security.xsd">

    <!-- **************************************************************** -->
    <!--  RESOURCE FOLDERS CONFIGURATION                                  -->
    <!--  Dispatcher configuration for serving static resources           -->
    <!-- **************************************************************** -->
    <mvc:resources mapping="/dist/**" location="file:/var/www/meubelplan/dist/"/>
    <mvc:resources mapping="/css/**" location="file:/var/www/meubelplan/css/"/>
    <mvc:resources mapping="/js/**" location="file:/var/www/meubelplan/js/"/>
    <mvc:resources mapping="/images/**" location="file:/var/www/meubelplan/images/"/>

    <!-- **************************************************************** -->
    <!--  SPRING ANNOTATION PROCESSING                                    -->
    <!-- **************************************************************** -->
    <mvc:annotation-driven/>
    <context:component-scan base-package="com.wwk.meubelplan"/>

    <!-- **************************************************************** -->
    <!--  SPRING SECURITY                                                 -->
    <!-- **************************************************************** -->

    <security:authentication-manager>
        <security:authentication-provider>
            <security:user-service>
                <security:user name="sem" password="rtyfghvbn" authorities="ROLE_USER" />
                <security:user name="winnie" password="ikbenwinnie" authorities="ROLE_USER" />
            </security:user-service>
        </security:authentication-provider>
    </security:authentication-manager>

    <security:http pattern="/account/login" security="none"/>
    <security:http pattern="/account/logout" security="none"/>
    <security:http pattern="/account/create" security="none"/>
    <security:http use-expressions="false">
        <security:csrf/>
        <security:intercept-url pattern='/account/**' access='ROLE_USER' />
        <security:form-login login-page='/account/login' default-target-url='/account' always-use-default-target='true'/>
        <security:logout logout-url="/account/logout" delete-cookies="JSESSIONID" logout-success-url="/account/login"/>
    </security:http>

    <!-- **************************************************************** -->
    <!--  THYMELEAF-SPECIFIC ARTIFACTS                                    -->
    <!--  TemplateResolver <- TemplateEngine <- ViewResolver              -->
    <!-- **************************************************************** -->

    <bean id="templateResolver"
          class="org.thymeleaf.templateresolver.FileTemplateResolver">
        <property name="prefix" value="/var/www/meubelplan/" />
        <property name="suffix" value=".html" />
        <property name="templateMode" value="HTML5" />
        <property name="characterEncoding" value="UTF-8" />
        <property name="cacheable" value="false"/>
    </bean>

    <bean id="templateEngine"
          class="org.thymeleaf.spring4.SpringTemplateEngine">
        <property name="templateResolver" ref="templateResolver" />
    </bean>

    <bean class="org.thymeleaf.spring4.view.ThymeleafViewResolver">
        <property name="templateEngine" ref="templateEngine" />
        <property name="characterEncoding" value="UTF-8" />
    </bean>

</beans>

我的表格的百里叶模板是：

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<head th:include="partials/general/head"></head>
<body>

    <div class="container">

        <nav th:replace="partials/general/navbar"></nav>

        <div th:replace="partials/general/logobar"></div>

        <div class="row">
            <div class="col-md-6 col-md-offset-3">

                <br/><br/>

                <div class="panel panel-default">
                    <div class="panel-heading">Login om uw account gegevens te bekijken</div>
                    <div class="panel-body">
                        <form name="loginForm" method="POST" th:action="@{'~/account'}">
                            <div class="form-group">
                                <label for="username">Email address</label>
                                <input type="text" class="form-control" id="username" name="username" placeholder="Gebruikersnaam"/>
                            </div>
                            <div class="form-group">
                                <label for="password">Password</label>
                                <input type="password" class="form-control" id="password" name="password" placeholder="Password"/>
                            </div>
                            <button type="submit" class="btn btn-default" value="Submit">Inloggen</button>
                        </form>
                    </div>
                </div>

            </div>
        </div>

    </div><!-- /.container -->

    <span th:replace="partials/general/scripts"></span>

</body>
</html>

提前感谢任何指向正确方向的指示：）

此致

了Sem

Answer 1

如果它没有自动插入CSRF令牌，您可以强制它通过以下行：

<input type="hidden"
    name="${_csrf.parameterName}"
    value="${_csrf.token}"/>

Answer 2

我在其他问题中找到了所需的信息： spring security 3.2.0 csrf token not working in freemarker template

答案是：

将以下xml添加到xml配置中将使thymeleaf能够自动将csrf令牌输入添加到表单中。

的security.xml

<bean id="requestDataValueProcessor" class="org.springframework.security.web.servlet.support.csrf.CsrfRequestDataValueProcessor"/>

<bean id="csrfFilter" class="org.springframework.security.web.csrf.CsrfFilter">
    <constructor-arg>
        <bean class="org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository">
            <property name="headerName" value="X-SECURITY" />
        </bean>
    </constructor-arg>
</bean>

的web.xml

<filter>
    <filter-name>csrfFilter</filter-name>
    <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    <async-supported>true</async-supported>
  </filter>

<filter-mapping>
    <filter-name>csrfFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

如何在不使用@EnableWebMvcSecurity

2 个答案: