tomcat怎麼設置跟iis那種類似的訪問密碼

例如你要控制對ROOT目錄下文件的訪問：

首先更改$TOMCAT_HOME/ROOT/WEB-INF/web.xml

1。在<web-app>和</web-app>之間加入

<security-constraint>

<web-resource-collection>

<web-resource-name>Entire Application</web-resource-name>

<url-pattern>/*</url-pattern>

</web-resource-collection>

<auth-constraint>

<!-- NOTE: This role is not present in the default users file -->

<role-name>user</role-name>

</auth-constraint>

</security-constraint>



<!-- Define the Login Configuration for this Application -->

<login-config>

<auth-method>BASIC</auth-method>

<realm-name>TEST ACCESS CONTROL</realm-name>

</login-config>



2。然後在$TOMCAT_HOME/conf/tomcat-users.xml中加入

<user name="user" password="password" roles="user"/>

roles的名字和web.xml中的相對應