cas通过jdbc方式认证用户

 

 

<!-- [if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} p\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} v\:textbox {display:none;} </style> <![endif]--><!-- [if !ppt]--><!-- [endif]-->

cas-server 端默认的账号验证方式为用户名与密码相同即可，若需改为连接数据库形式则需

• 1) 修改 cas/WEB-INF/deployerConfigContext.xml
    添加 DataSource

<bean id="dataSource"class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName"><value>……</value</property>
        <property name=“url”><value>……</value></property>
        <property name="username"><value>……</value></property>
        <property name="password"><value>……</value></property>
</bean> 

 

• 2) 替换 AuthenticationHandler

•   注释掉下面的bean

   <bean class="org.jasig.cas.authentication.handler.support.SimpleTestUsernamePasswordAuthenticationHandler" /> 

 

然后在同一位置添加bean：

<!-- 用sql形式验证  -->
<bean class="org.jasig.cas.adaptors.jdbc.QueryDatabaseAuthenticationHandler">
•<property name="sql" value="select password from t_user where username=?" />
•<property name="dataSource" ref="dataSource" />
<property name=“passwordEncoder” ref=“mypasswordEncoder”/>
•</bean>

 

<!-- [if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} p\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} v\:textbox {display:none;} </style> <![endif]--><!-- [if !ppt]--><!-- [endif]-->

•

3.在最外层添加密码的蝙蝠方式bean：

<bean id="mypasswordEncoder"   class="org.jasig.cas.authentication.handler.DefaultPasswordEncoder">
       <constructor-arg value="MD5"/>
</bean> 

 

<!-- [if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} p\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} v\:textbox {display:none;} </style> <![endif]--><!-- [if !ppt]--><!-- [endif]-->

•

• 此类默认支持 MD5 与 SHA1 两种加密方式，若不满足需求则可自定义加密方式，需实现 PasswordEncoder 接口

ok,简单的jdbc认证方式就可以了