1、NTLM can be done with JCIFS and without HTTP. Only a few lines of code are required in the code of your servlet:

InetAddress ip = InetAddress.getByName(”192.168.0.1.”); // ip address of your windows controller
UniAddress myDomain = new UniAddress(ip);
NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication(”MYDOMAIN”, “mylogin”, “mypasword”);
SmbSession.logon(myDomain, auth);

If an exception is triggered, the controller didn’t like the login and the password

2、Http方式下web.xml中filter的配置:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
 <display-name>WEB APP</display-name>
 <description>WEB APP description</description>
 <servlet>
  <servlet-name>ShowRequestHeaders</servlet-name>
  <servlet-class>coreservlets.ShowRequestHeaders</servlet-class>
 </servlet>
 <servlet-mapping>
  <servlet-name>ShowRequestHeaders</servlet-name>
  <url-pattern>/ShowRequestHeaders</url-pattern>
 </servlet-mapping>
  <filter>
    <filter-name>NtlmHttpFilter</filter-name>
    <filter-class>jcifs.http.NtlmHttpFilter</filter-class>

    <init-param>
        <param-name>jcifs.http.domainController</param-name>
        <param-value>192.168.10.1</param-value>
    </init-param>
  </filter>

  <filter-mapping>
    <filter-name>NtlmHttpFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
 
</web-app>