Spring Security 3.1.0.M1 - 指示一个http块来调用一个身份验证提供程序

Question

我正在使用spring security 3.1.0，我有两个http块。一个用于REST Web服务层，我只想调用我的userManager身份验证提供程序，而不是两个身份验证提供程序。有没有办法将http块指向一个特定的auth提供者？

    <http pattern="/services/**" create-session="stateless">
        <intercept-url pattern="/**" access="ROLE_USER" />
        <http-basic />
    </http>
    <http access-denied-page="/auth/denied.html">
        <form-login
            login-processing-url="/j_spring_security_check.html"
            login-page="/auth/login.html"
            default-target-url="/registered/home.html"
            authentication-failure-url="/auth/login.html" />
         <logout invalidate-session="true" 
              logout-url="/auth/logout.html" 
              success-handler-ref="DCLogoutSuccessHandler"/>
        <anonymous username="guest" granted-authority="ROLE_ANONYMOUS"/>
        <custom-filter after="FORM_LOGIN_FILTER" ref="xmlAuthenticationFilter" />
    </http>

    <authentication-manager alias="am">
        <authentication-provider user-service-ref="userManager">
                <password-encoder ref="passwordEncoder" />
        </authentication-provider>
        <authentication-provider ref="xmlAuthenticationProvider" />
    </authentication-manager>

Answer 1

请见configuring-spring-security-3-x-to-have-multiple-entry-points。您必须创建一个单独的令牌并覆盖身份验证提供程序的supports方法，以便提供程序仅处理该令牌。