各位，我知道已经有针对类似问题的解决方案，但这个问题是不同的。

我还阅读了 link存在，但该解决方案不适用于我。

我的问题是，我正在尝试使用 oauth2.0 来保护我的 Java+Spring+Jersey web 服务应用程序，并且一直在使用 spring-security-oauth2 库版本。

每当我调用 /oauth/token 时，应用程序都会验证 header 下提供的详细信息(client_secret、client_id 和 grant_type)，客户端已成功通过身份验证但 token 数据并未从服务器返回，而是显示 404 页面未找到响应。

配置如下:

1. web.xml

   <?xml version="1.0" encoding="UTF-8"?>
   <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns="http://java.sun.com/xml/ns/javaee"
       xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
       version="2.5">
       <listener>
           <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
       </listener>
       <context-param>
           <param-name>contextConfigLocation</param-name>
           <param-value>WEB-INF/spring/dispatcher-servlet.xml</param-value>
       </context-param>
   
       <servlet>
           <servlet-name>jersey-servlet</servlet-name>
           <servlet-class>com.sun.jersey.spi.spring.container.servlet.SpringServlet</servlet-class>
           <init-param>
               <param-name>com.sun.jersey.config.property.packages</param-name>
               <param-value>com.tprivity.babycenter.ws</param-value>
           </init-param>
           <init-param>
               <param-name>com.sun.jersey.api.json.POJOMappingFeature</param-name>
               <param-value>true</param-value>
           </init-param>
           <load-on-startup>1</load-on-startup>
       </servlet>
       <servlet-mapping>
           <servlet-name>jersey-servlet</servlet-name>
           <url-pattern>/*</url-pattern>
       </servlet-mapping>
   
       <filter>
           <filter-name>springSecurityFilterChain</filter-name>
           <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
       </filter>
       <filter-mapping>
           <filter-name>springSecurityFilterChain</filter-name>
           <url-pattern>/*</url-pattern>
       </filter-mapping>
   </web-app>
   

2. dispatcher-servlet.xml

   <?xml version="1.0" encoding="UTF-8"?>
   <beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:oauth2="http://www.springframework.org/schema/security/oauth2"
       xmlns:p="http://www.springframework.org/schema/p" xmlns:security="http://www.springframework.org/schema/security"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
           http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.2.xsd
           http://www.springframework.org/schema/security/oauth2 http://www.springframework.org/schema/security/spring-security-oauth2.xsd
           http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.2.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd">
   
       <security:http pattern="/oauth/token" create-session="stateless"
           authentication-manager-ref="authenticationManager">
           <security:intercept-url pattern="/oauth/token"
               access="IS_AUTHENTICATED_FULLY" />
           <security:anonymous enabled="false" />
           <security:http-basic entry-point-ref="clientAuthenticationEntryPoint" />
           <security:custom-filter ref="clientCredentialsTokenEndpointFilter"
               before="BASIC_AUTH_FILTER" />
           <security:access-denied-handler ref="oauthAccessDeniedHandler" />
       </security:http>
   
       <security:http pattern="/ws/**" create-session="never"
           authentication-manager-ref="authenticationManager" entry-point-ref="oauthAuthenticationEntryPoint">
           <security:anonymous enabled="false" />
           <security:intercept-url pattern="/ws/**"
               method="GET" access="IS_AUTHENTICATED_FULLY" />
           <security:intercept-url pattern="/ws/**"
               method="POST" access="IS_AUTHENTICATED_FULLY" />
           <security:custom-filter ref="resourceServerFilter"
               before="PRE_AUTH_FILTER" />
           <security:access-denied-handler ref="oauthAccessDeniedHandler" />
       </security:http>
   
       <bean id="oauthAuthenticationEntryPoint"
           class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
       </bean>
   
       <bean id="clientAuthenticationEntryPoint"
           class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
           <property name="realmName" value="springsec/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="authenticationManager" />
       </bean>
   
       <security:authentication-manager alias="authenticationManager">
           <security:authentication-provider
               user-service-ref="clientDetailsUserService" />
       </security:authentication-manager>
   
       <bean id="clientDetailsUserService"
           class="org.springframework.security.oauth2.provider.client.ClientDetailsUserDetailsService">
           <constructor-arg ref="clientDetails" />
       </bean>
   
       <bean id="clientDetails"
           class="org.springframework.security.oauth2.provider.client.JdbcClientDetailsService">
           <constructor-arg index="0">
               <ref bean="dataSource" />
           </constructor-arg>
       </bean>
   
       <security:authentication-manager id="userAuthenticationManager">
           <security:authentication-provider
               ref="customUserAuthenticationProvider" />
       </security:authentication-manager>
   
       <bean id="customUserAuthenticationProvider"
           class="com.tprivity.babycenter.ws.security.CustomUserAuthenticationProvider">
       </bean>
   
       <!-- Authorization Server Configuration of the server is used to provide 
           implementations of the client details service and token services and to enable 
           or disable certain aspects of the mechanism globally. -->
       <oauth2:authorization-server
           client-details-service-ref="clientDetails" token-services-ref="tokenServices"
           user-approval-handler-ref="userApprovalHandler">
           <oauth2:authorization-code />
           <oauth2:implicit />
           <oauth2:refresh-token />
           <oauth2:client-credentials />
           <oauth2:password authentication-manager-ref="userAuthenticationManager" />
       </oauth2:authorization-server>
   
       <oauth2:resource-server id="resourceServerFilter"
           resource-id="springsec" token-services-ref="tokenServices" />
   
       <bean id="tokenStore"
           class="org.springframework.security.oauth2.provider.token.store.JdbcTokenStore">
           <constructor-arg name="dataSource" ref="dataSource"></constructor-arg>
       </bean>
   
       <!-- Configure Authentication manager -->
       <bean id="passwordEncoder"
           class="org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder">
           <constructor-arg name="strength" value="11" />
       </bean>
   
       <!-- Grants access if only grant (or abstain) votes were received. We can 
           protect REST resource methods with JSR-250 annotations such as @RolesAllowed -->
       <bean id="accessDecisionManager" class="org.springframework.security.access.vote.UnanimousBased">
           <property name="decisionVoters">
               <list>
                   <bean class="org.springframework.security.access.annotation.Jsr250Voter" />
               </list>
           </property>
       </bean>
   
       <bean id="tokenServices"
           class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
           <property name="tokenStore" ref="tokenStore" />
           <property name="supportRefreshToken" value="true" />
           <property name="accessTokenValiditySeconds" value="120"></property>
           <property name="clientDetailsService" ref="clientDetails" />
       </bean>
   
       <!-- A user approval handler that remembers approval decisions by consulting 
           existing tokens -->
       <bean id="oAuth2RequestFactory"
           class="org.springframework.security.oauth2.provider.request.DefaultOAuth2RequestFactory">
           <constructor-arg ref="clientDetails" />
       </bean>
   
       <bean id="userApprovalHandler"
           class="org.springframework.security.oauth2.provider.approval.TokenStoreUserApprovalHandler">
           <property name="requestFactory" ref="oAuth2RequestFactory" />
           <property name="tokenStore" ref="tokenStore" />
       </bean>
   </beans>
   

下面是相同的日志。

DEBUG [org.springframework.security.web.util.matcher.AntPathRequestMatcher] - <Checking match of request : '/oauth/token'; against '/oauth/token'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 1 of 7 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 2 of 7 in additional filter chain; firing Filter: 'WebAsyncManagerIntegrationFilter'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 3 of 7 in additional filter chain; firing Filter: 'ClientCredentialsTokenEndpointFilter'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 4 of 7 in additional filter chain; firing Filter: 'BasicAuthenticationFilter'>
DEBUG [org.springframework.security.web.authentication.www.BasicAuthenticationFilter] - <Basic Authentication Authorization header found for user 'bccws'>
DEBUG [org.springframework.security.authentication.ProviderManager] - <Authentication attempt using org.springframework.security.authentication.dao.DaoAuthenticationProvider>
WARN [org.springframework.context.support.ResourceBundleMessageSource] - <ResourceBundle [messages] not found for MessageSource: Can't find bundle for base name messages, locale en_US>
WARN [org.springframework.context.support.ResourceBundleMessageSource] - <ResourceBundle [labels] not found for MessageSource: Can't find bundle for base name labels, locale en_US>
WARN [org.springframework.context.support.ResourceBundleMessageSource] - <ResourceBundle [errors] not found for MessageSource: Can't find bundle for base name errors, locale en_US>
DEBUG [org.springframework.jdbc.core.JdbcTemplate] - <Executing prepared SQL query>
DEBUG [org.springframework.jdbc.core.JdbcTemplate] - <Executing prepared SQL statement [select client_id, client_secret, resource_ids, scope, authorized_grant_types, web_server_redirect_uri, authorities, access_token_validity, refresh_token_validity, additional_information, autoapprove from oauth_client_details where client_id = ?]>
DEBUG [org.springframework.jdbc.datasource.DataSourceUtils] - <Fetching JDBC Connection from DataSource>
DEBUG [org.springframework.jdbc.datasource.DataSourceUtils] - <Returning JDBC Connection to DataSource>
DEBUG [org.springframework.security.web.authentication.www.BasicAuthenticationFilter] - <Authentication success: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@f9d8c511: Principal: org.springframework.security.core.userdetails.User@593829e: Username: bccws; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ADMIN; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@b364: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: null; Granted Authorities: ADMIN>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 5 of 7 in additional filter chain; firing Filter: 'SecurityContextHolderAwareRequestFilter'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 6 of 7 in additional filter chain; firing Filter: 'ExceptionTranslationFilter'>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token at position 7 of 7 in additional filter chain; firing Filter: 'FilterSecurityInterceptor'>
DEBUG [org.springframework.security.web.util.matcher.AntPathRequestMatcher] - <Checking match of request : '/oauth/token'; against '/oauth/token'>
DEBUG [org.springframework.security.web.access.intercept.FilterSecurityInterceptor] - <Secure object: FilterInvocation: URL: /oauth/token; Attributes: [IS_AUTHENTICATED_FULLY]>
DEBUG [org.springframework.security.web.access.intercept.FilterSecurityInterceptor] - <Previously Authenticated: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@f9d8c511: Principal: org.springframework.security.core.userdetails.User@593829e: Username: bccws; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ADMIN; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@b364: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: null; Granted Authorities: ADMIN>
DEBUG [org.springframework.security.access.vote.AffirmativeBased] - <Voter: org.springframework.security.access.vote.RoleVoter@6dbd30e2, returned: 0>
DEBUG [org.springframework.security.access.vote.AffirmativeBased] - <Voter: org.springframework.security.access.vote.AuthenticatedVoter@19d7bbb3, returned: 1>
DEBUG [org.springframework.security.web.access.intercept.FilterSecurityInterceptor] - <Authorization successful>
DEBUG [org.springframework.security.web.access.intercept.FilterSecurityInterceptor] - <RunAsManager did not change Authentication object>
DEBUG [org.springframework.security.web.FilterChainProxy] - </oauth/token reached end of additional filter chain; proceeding with original chain>
DEBUG [org.springframework.security.web.access.ExceptionTranslationFilter] - <Chain processed normally>
DEBUG [org.springframework.security.web.context.SecurityContextPersistenceFilter] - <SecurityContextHolder now cleared, as request processing completed>

我一直在研究问题，但没有找到任何解决方案。任何帮助将不胜感激。

最佳答案

当您的安全过滤器在其上下文中没有 oauth/token 端点时，就会发生这种情况。尝试在注册 springSecurityFilterChain

<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
<init-param>
    <param-name>contextAttribute</param-name>
    <param-value>org.springframework.web.servlet.FrameworkServlet.CONTEXT.dispatcher</param-value>
</init-param>

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

关于未找到 404 页面未返回 java + spring security oauth token ，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33431610/