《权限系列shiro+cas》----Cas服务端的配置

前言

小编用的casServer版本是4.0的，在4.0之后cas做了升级，据说变化很大，大家如果有兴趣可以到cas的官网查看。下面的所有操作都时在源码中cas文件夹中操作的。

源码地址

去掉Https协议

小编做的项目是企业内部使用的，如果此项目放到外网上去访问，建议不要去掉https协议。下面是去掉https协议的教程。
到webapps\cas\WEB-INF\spring-configuration\warnCookieGenerator.xml
，找到如下配置

<bean id="warnCookieGenerator" class="org.jasig.cas.web.support.CookieRetrievingCookieGenerator"
        p:cookieSecure="true"
        p:cookieMaxAge="-1"
        p:cookieName="CASPRIVACY"
        p:cookiePath="/cas"/>
修改  p:cookieSecure="true" 为 p:cookieSecure="false"

webapps\cas\WEB-INF\spring-configuration\ticketGrantingTicketCookieGenerator.xml，找到如下配置

<bean id="ticketGrantingTicketCookieGenerator" class="org.jasig.cas.web.support.CookieRetrievingCookieGenerator"
        p:cookieSecure="true"
        p:cookieMaxAge="-1"
        p:cookieName="CASTGC"
        p:cookiePath="/cas"/>

修改  p:cookieSecure="true" 为 p:cookieSecure="false"

webapps\cas\WEB-INF\deployerConfigContext.xml 文件，找到如下配置：



<bean id="proxyAuthenticationHandler" 
class="org.jasig.cas.authentication.handler.support.HttpBasedServiceCredentialsAuthenticationHandler"
          p:httpClient-ref="httpClient"/>

增加p:requireSecure="false"即HTTPS为不采用。
修改后为：

  <bean id="proxyAuthenticationHandler"
class="org.jasig.cas.authentication.handler.support.HttpBasedServiceCredentialsAuthenticationHandler"
          p:httpClient-ref="httpClient" p:requireSecure="false"/>

修改验证方式

cas的服务端有默认的登录名密码，我们需要将其注释掉然后通过访问数据库校验用户名和密码。修改WEB-INF下的deployerConfigContext.xml 配置如下

<?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:p="http://www.springframework.org/schema/p"
       xmlns:c="http://www.springframework.org/schema/c"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:util="http://www.springframework.org/schema/util"
       xmlns:sec="http://www.springframework.org/schema/security"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
       http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
       http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.2.xsd
       http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">


    <bean id="authenticationManager" class="org.jasig.cas.authentication.PolicyBasedAuthenticationManager">
        <constructor-arg>
            <map>
                <entry key-ref="proxyAuthenticationHandler" value-ref="proxyPrincipalResolver" />
                <entry key-ref="primaryAuthenticationHandler" value-ref="primaryPrincipalResolver" />
            </map>
        </constructor-arg>

        <property name="authenticationPolicy">
            <bean class="org.jasig.cas.authentication.AnyAuthenticationPolicy" />
        </property>
    </bean>

    <!-- Required for proxy ticket mechanism. -->
    <bean id="proxyAuthenticationHandler"
          class="org.jasig.cas.authentication.handler.support.HttpBasedServiceCredentialsAuthenticationHandler"
          p:httpClient-ref="httpClient" 
          p:requireSecure="false"
          />


  <!-- 设置密码的加密方式，这里使用的是MD5加密 -->
    <bean id="passwordEncoder"
      class="org.jasig.cas.authentication.handler.DefaultPasswordEncoder"
      c:encodingAlgorithm="MD5"
      p:characterEncoding="UTF-8" />

  <!-- 通过数据库验证身份，这个得自己去实现 -->
    <bean id="primaryAuthenticationHandler"
      class="com.distinct.cas.jdbc.QueryDatabaseAuthenticationHandler"
      p:dataSource-ref="dataSource"
      p:passwordEncoder-ref="passwordEncoder"
      p:sql="select password from t_user where account=? and status = 'active'" />



    <!-- Required for proxy ticket mechanism -->
    <bean id="proxyPrincipalResolver"
          class="org.jasig.cas.authentication.principal.BasicPrincipalResolver" />

    <!--
       | Resolves a principal from a credential using an attribute repository that is configured to resolve
       | against a deployer-specific store (e.g. LDAP).
       -->
    <bean id="primaryPrincipalResolver"
          class="org.jasig.cas.authentication.principal.PersonDirectoryPrincipalResolver" >
        <property name="attributeRepository" ref="attributeRepository" />
    </bean>

    <!--
    Bean that defines the attributes that a service may return.  This example uses the Stub/Mock version.  A real implementation
    may go against a database or LDAP server.  The id should remain "attributeRepository" though.
    +-->
    <bean id="attributeRepository" class="org.jasig.services.persondir.support.StubPersonAttributeDao"
            p:backingMap-ref="attrRepoBackingMap" />

    <util:map id="attrRepoBackingMap">
        <entry key="uid" value="uid" />
        <entry key="eduPersonAffiliation" value="eduPersonAffiliation" /> 
        <entry key="groupMembership" value="groupMembership" />
    </util:map>

    <!-- 
    Sample, in-memory data store for the ServiceRegistry. A real implementation
    would probably want to replace this with the JPA-backed ServiceRegistry DAO
    The name of this bean should remain "serviceRegistryDao".
    +-->
    <bean id="serviceRegistryDao" class="org.jasig.cas.services.InMemoryServiceRegistryDaoImpl"
            p:registeredServices-ref="registeredServicesList" />

    <util:list id="registeredServicesList">
        <bean class="org.jasig.cas.services.RegexRegisteredService"
              p:id="0" p:name="HTTP and IMAP" p:description="Allows HTTP(S) and IMAP(S) protocols"
              p:serviceId="^(https?|imaps?)://.*" p:evaluationOrder="10000001" />
    </util:list>

    <bean id="auditTrailManager" class="com.github.inspektr.audit.support.Slf4jLoggingAuditTrailManager" />

    <bean id="healthCheckMonitor" class="org.jasig.cas.monitor.HealthCheckMonitor" p:monitors-ref="monitorsList" />

    <util:list id="monitorsList">
      <bean class="org.jasig.cas.monitor.MemoryMonitor" p:freeMemoryWarnThreshold="10" />
      <!--
        NOTE
        The following ticket registries support SessionMonitor:
          * DefaultTicketRegistry
          * JpaTicketRegistry
        Remove this monitor if you use an unsupported registry.
      -->
      <bean class="org.jasig.cas.monitor.SessionMonitor"
          p:ticketRegistry-ref="ticketRegistry"
          p:serviceTicketCountWarnThreshold="5000"
          p:sessionCountWarnThreshold="100000" />
    </util:list>


    <!-- 设置数据源 -->
     <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
          <property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
          <property name="url" value="jdbc:mysql://127.0.0.1:3306/itoo_test?useUnicode=true&amp;characterEncoding=utf8"></property>
          <property name="username" value="root"></property>
          <property name="password" value="123456"></property>  
    </bean>

</beans>

小结

cas的登录校验大概就是这样，下一步就是更改cas的默认登录页了，我们可以将cas的默认登录页修改成自己公司的logo，下一篇文章介绍。

《权限系列shiro+cas》----Cas服务端的配置

前言

源码地址

去掉Https协议

修改验证方式

小结

猜你喜欢