我有一个 Web 应用程序,它使用 Spring Security 进行基于会话的登录,使用用户名和密码身份验证以及以下安全应用程序上下文 xml。
<global-method-security pre-post-annotations="enabled" />
<http pattern="/css/**" security="none" />
<http pattern="/files/**" security="none" />
<http auto-config='true' entry-point-ref="authenticationEntryPoint" access-decision-manager-ref="accessDecisionManager">
<intercept-url pattern="/**" access="IS_AUTHENTICATED_ANONYMOUSLY" method="OPTIONS" />
<intercept-url pattern="/login/*" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<intercept-url pattern="/login" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<intercept-url pattern="/**" access="REGISTERED" />
<form-login login-page="/login" login-processing-url="/login_security_check" authentication-failure-handler-ref="xxxAuthenticationFailureHandler" authentication-success-handler-ref="xxxAuthenticationSuccessHandler" />
<logout invalidate-session="true" logout-url="/data/logout" success-handler-ref="xxxLogoutSuccessHandler" />
<remember-me key="xxxRem" />
</http>
<beans:bean id="accessDecisionManager" class="org.springframework.security.access.vote.AffirmativeBased">
<beans:property name="decisionVoters">
<beans:list>
<beans:ref bean="roleVoter" />
<beans:ref bean="authenticatedVoter" />
</beans:list>
</beans:property>
</beans:bean>
<beans:bean id="roleVoter" class="org.springframework.security.access.vote.RoleVoter">
<beans:property name="rolePrefix" value="" />
</beans:bean>
<beans:bean id="authenticatedVoter" class="org.springframework.security.access.vote.AuthenticatedVoter">
</beans:bean>
<beans:bean id="userDetailsService" class="com.xxx.web.security.XXXUserDetailsService">
</beans:bean>
<authentication-manager alias="authenticationManager">
<authentication-provider user-service-ref='userDetailsService'>
<password-encoder hash="md5">
<salt-source user-property="username" />
</password-encoder>
</authentication-provider>
</authentication-manager>
<beans:bean id="loginUrlAuthenticationEntryPoint" class="org.springframework.security.web.authentication.LoginUrlAuthenticationEntryPoint">
<beans:constructor-arg value="/login" />
</beans:bean>
<beans:bean id="authenticationEntryPoint" class="org.springframework.security.web.authentication.DelegatingAuthenticationEntryPoint">
<beans:property name="defaultEntryPoint" ref="loginUrlAuthenticationEntryPoint" />
</beans:bean>
现在我想为移动应用程序公开我的 Web 服务,所以我希望实现 OAuth2。我已经阅读了 github 上提供的示例。
我想知道这两个安全流如何共存,因为两个流的拦截 url 模式相同?