web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
  version="3.1">
  
  <display-name>IdP Cookie Clearing Servlet</display-name>
  <servlet>
    <servlet-name>clearIdpCookieServlet</servlet-name>
    <servlet-class>edu.stanford.itlab.shibboleth.ClearIdpCookieServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  
  <servlet-mapping>
    <servlet-name>clearIdpCookieServlet</servlet-name>
    <url-pattern>/idp</url-pattern>
  </servlet-mapping>

  <servlet>
    <servlet-name>setX509CookieServlet</servlet-name>
    <servlet-class>edu.stanford.itlab.shibboleth.SetX509CookieServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  
  <servlet-mapping>
    <servlet-name>setX509CookieServlet</servlet-name>
    <url-pattern>/x509</url-pattern>
  </servlet-mapping>
</web-app>