HTTP/1.1 401 Authorization Required with HttpClient 4.1.1

[Raihan Jamal]

I am trying to open this uri

https://some-host/a/getmeta?id=10  (this url is passed to proxi.jsp page)

And this is my proxi.jsp page, And I am getting this error HTTP/1.1 401 Authorization Required and when I am passing my credentials too. Why is it happening so.. And that site use siteminder.

<%@ page language="java" import="
org.apache.http.HttpEntity,
org.apache.http.HttpResponse,
org.apache.http.auth.AuthScope,
org.apache.http.auth.UsernamePasswordCredentials,
org.apache.http.client.methods.HttpGet,
org.apache.http.impl.client.DefaultHttpClient,
org.apache.http.util.EntityUtils"
contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>

<%
String a_Url = request.getParameter( "url" ) ;

DefaultHttpClient httpclient = new DefaultHttpClient();
try {
    httpclient.getCredentialsProvider().setCredentials(
            new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, "realm"),
            new UsernamePasswordCredentials("test", "pass"));

    HttpGet httpget = new HttpGet(a_Url);

    System.out.println("executing request" + httpget.getRequestLine());
    HttpResponse res = httpclient.execute(httpget);
    HttpEntity entity = res.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(res.getStatusLine());
    if (entity != null) {
        System.out.println("Response content length: " + entity.getContentLength());
    }
    EntityUtils.consume(entity);
} finally {
    // When HttpClient instance is no longer needed,
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}
%>