spring - 在 Spring OAuth2 中，为什么即使我在资源服务器中标记了我的资源，它仍然不 protected ？

Question

我，

我正在使用 Spring 3.2.11.RELEASE 和 spring-security-oauth2 v 2.0.7.RELEASE。我想设置一个资源服务器，这样如果客户端使用 client_credentials 授权类型正确提交其 id 和 key ，他们就可以使用生成的 token 将数据 POST 到 URL。但是，我不知道如何保护该 URL(即使 token 不正确，我也可以 POST 到该 URL)。以下是我尝试配置资源服务器的方法

<oauth:resource-server id="resourceServerFilter" entry-point-ref="entry"
    resource-id="writeUrl" token-services-ref="tokenServices" />

<bean id="entry" class="org.springframework.security.web.authentication.LoginUrlAuthenticationEntryPoint">
    <constructor-arg value="/writeUrl" />
</bean>

<oauth:client-details-service id="clientDetails">
    <oauth:client client-id="my-client-with-secret"
        authorized-grant-types="client_credentials" authorities="ROLE_CLIENT"
        scope="read,write" secret="secret" />
</oauth:client-details-service>

但是，正如我所说，无论我是否拥有有效 token ，将数据发布到“/writeUrl”都是成功的，并且我希望锁定该 URL。我怎么做？我完整的 OAuth2 应用程序上下文配置如下...

<http pattern="/oauth/token" create-session="stateless" authentication-manager-ref="clientAuthenticationManager" xmlns="http://www.springframework.org/schema/security">
    <intercept-url pattern="/oauth/token" access="IS_AUTHENTICATED_FULLY" />
    <anonymous enabled="false" />
    <http-basic entry-point-ref="clientAuthenticationEntryPoint" />
    <!-- include this only if you need to authenticate clients via request parameters -->
    <custom-filter ref="clientCredentialsTokenEndpointFilter" after="BASIC_AUTH_FILTER" />
    <access-denied-handler ref="oauthAccessDeniedHandler" />
</http>

<!-- The OAuth2 protected resources are separated out into their own block 
    so we can deal with authorization and error handling separately. This isn't 
    mandatory, but it makes it easier to control the behaviour. -->
<http pattern="/oauth/(users|clients)/.*" request-matcher="regex"
    create-session="stateless" entry-point-ref="oauthAuthenticationEntryPoint"
    use-expressions="true" xmlns="http://www.springframework.org/schema/security">
    <anonymous enabled="false" />
    <intercept-url pattern="/oauth/users/([^/].*?)/tokens/.*"
        access="#oauth2.clientHasRole('ROLE_CLIENT') and (hasRole('ROLE_USER') or #oauth2.isClient()) and #oauth2.hasScope('write')"
        method="DELETE" />
    <intercept-url pattern="/oauth/users/.*"
        access="#oauth2.clientHasRole('ROLE_CLIENT') and (hasRole('ROLE_USER') or #oauth2.isClient()) and #oauth2.hasScope('read')"
        method="GET" />
    <intercept-url pattern="/oauth/clients/.*"
        access="#oauth2.clientHasRole('ROLE_CLIENT') and #oauth2.isClient() and #oauth2.hasScope('read')"
        method="GET" />
    <custom-filter ref="resourceServerFilter" before="PRE_AUTH_FILTER" />
    <access-denied-handler ref="oauthAccessDeniedHandler" />
    <expression-handler ref="oauthWebExpressionHandler" />
</http>

<!-- The OAuth2 protected resources are separated out into their own block 
    so we can deal with authorization and error handling separately. This isn't 
    mandatory, but it makes it easier to control the behaviour. -->
<http pattern="/me/**" create-session="never"
    entry-point-ref="oauthAuthenticationEntryPoint"
    access-decision-manager-ref="accessDecisionManager"
    xmlns="http://www.springframework.org/schema/security">
    <anonymous enabled="false" />
    <intercept-url pattern="/me" access="ROLE_USER,SCOPE_READ" />
    <custom-filter ref="resourceServerFilter" before="PRE_AUTH_FILTER" />
    <access-denied-handler ref="oauthAccessDeniedHandler" />
</http>

<bean id="oauthAuthenticationEntryPoint"
    class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
    <property name="realmName" value="sparklr2" />
</bean>

<bean id="clientAuthenticationEntryPoint"
    class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
    <property name="realmName" value="sparklr2/client" />
    <property name="typeName" value="Basic" />
</bean>

<bean id="oauthAccessDeniedHandler"
    class="org.springframework.security.oauth2.provider.error.OAuth2AccessDeniedHandler" />

<bean id="clientCredentialsTokenEndpointFilter"
    class="org.springframework.security.oauth2.provider.client.ClientCredentialsTokenEndpointFilter">
    <property name="authenticationManager" ref="clientAuthenticationManager" />
</bean>

<bean id="accessDecisionManager" class="org.springframework.security.access.vote.UnanimousBased"
    xmlns="http://www.springframework.org/schema/beans">
    <constructor-arg>
        <list>
            <bean class="org.springframework.security.oauth2.provider.vote.ScopeVoter" />
            <bean class="org.springframework.security.access.vote.RoleVoter" />
            <bean class="org.springframework.security.access.vote.AuthenticatedVoter" />
        </list>
    </constructor-arg>
</bean>

<authentication-manager id="clientAuthenticationManager"
    xmlns="http://www.springframework.org/schema/security">
    <authentication-provider user-service-ref="clientDetailsUserService" />
</authentication-manager>

<authentication-manager alias="authenticationManager"
    xmlns="http://www.springframework.org/schema/security">
    <authentication-provider>
        <user-service id="userDetailsService">
            <user name="marissa" password="koala" authorities="ROLE_USER" />
            <user name="paul" password="emu" authorities="ROLE_USER" />
        </user-service>
    </authentication-provider>
</authentication-manager>

<bean id="clientDetailsUserService"
    class="org.springframework.security.oauth2.provider.client.ClientDetailsUserDetailsService">
    <constructor-arg ref="clientDetails" />
</bean>

<bean id="tokenStore"
    class="org.springframework.security.oauth2.provider.token.store.JdbcTokenStore">
    <constructor-arg ref="dataSource" />
</bean>

<bean id="tokenServices"
    class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
    <property name="tokenStore" ref="tokenStore" />
    <property name="tokenEnhancer" ref="tokenEnhancer" />
    <property name="supportRefreshToken" value="true" />
    <property name="clientDetailsService" ref="clientDetails" />
</bean>

<bean id="tokenEnhancer"
    class="org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter" />

<bean id="requestFactory"
    class="org.springframework.security.oauth2.provider.request.DefaultOAuth2RequestFactory">
    <constructor-arg name="clientDetailsService" ref="clientDetails" />
</bean>

<bean id="approvalStore"
    class="org.springframework.security.oauth2.provider.approval.TokenApprovalStore">
    <property name="tokenStore" ref="tokenStore" />
</bean>

<oauth:authorization-server
    client-details-service-ref="clientDetails" token-services-ref="tokenServices">
    <oauth:authorization-code />
    <oauth:implicit />
    <oauth:refresh-token />
    <oauth:client-credentials />
    <oauth:password />
</oauth:authorization-server>

<oauth:resource-server id="resourceServerFilter" entry-point-ref="entry"
    resource-id="writeUrl" token-services-ref="tokenServices" />

<bean id="entry" class="org.springframework.security.web.authentication.LoginUrlAuthenticationEntryPoint">
    <constructor-arg value="/writeUrl" />
</bean>

<oauth:client-details-service id="clientDetails">
    <oauth:client client-id="my-client-with-secret"
        authorized-grant-types="client_credentials" authorities="ROLE_CLIENT"
        scope="read,write" secret="secret" />
</oauth:client-details-service>

<mvc:default-servlet-handler />

<oauth:expression-handler id="oauthExpressionHandler" />

<oauth:web-expression-handler id="oauthWebExpressionHandler" />

Answer 1

资源端点配置中应该有一个 intercept-url ，其访问权限仅限于授权用户(我猜测您的 url 可能与以下模式匹配)

   <security:http pattern="/writeUrl/**" 
                  create-session="never" 
                  entry-point-ref="oauthAuthenticationEntryPoint"
                  access-decision-manager-ref="accessDecisionManager">
     <security:anonymous enabled="false" />
     <security:intercept-url pattern="/**"
                             access="IS_AUTHENTICATED_FULLY"/>

     <security:custom-filter ref="resourceServerFilter"
                             before="PRE_AUTH_FILTER" />
     <security:access-denied-handler ref="oauthAccessDeniedHandler" />
   </security:http>