NTLM Authentication Problem

[AUYEUNG Andy <An...@3ds.com>]

 

I am using axis2's ServiceClient to call to a webservice outside my
company's network. However, I got an error that said that there was a
NTLM challenge. 

(SEVERE: Credentials cannot be used for NTLM authentication:
org.apache.commons.httpclient.UsernamePasswordCredentials
org.apache.commons.httpclient.auth.InvalidCredentialsException:
Credentials cannot be used for NTLM authentication:
org.apache.commons.httpclient.UsernamePasswordCredentials)

 

Here is what I don't understand.

1. When I use the ServiceClient to call to a webservice that is inside
the network, everything was fine. (Expected !)

2. When I use the ServiceClient to call to a webservice that is outside
the network, I got NTLM challenge. (hmm, OK...)

3. When I use the plain Java client to call to the same webservice that
is outside the network, everything was fine. (What ?)

 

Below are the code of 2 and 3 respectively. Anyone know why and the
solution to make 2 work ?

================================================================

public class Scenario1iClient {

    public static void main(String[] args) throws Exception {

        ServiceClient client = new ServiceClient();

      Options opts = new Options();

      opts.setTo(new
EndpointReference("http://ws.cdyne.com/ip2geo/ip2geo.asmx"));

      opts.setAction("urn:ResolveIP");

      client.setOptions(opts);  

        OMElement res = client.sendReceive(createPayLoad());

    }

 

    public static OMElement createPayLoad() {

        OMFactory fac = OMAbstractFactory.getOMFactory();

        OMNamespace omNs =
fac.createOMNamespace("http://ws.cdyne.com/IP2Geo", "ns1");        

        OMElement method = fac.createOMElement("ResolveIP", omNs);

        OMElement value1 = fac.createOMElement("ipAddress", omNs);

        value1.setText("69.147.76.15");

        method.addChild(value1);

        OMElement value2 = fac.createOMElement("licenseKey", omNs);

        value2.setText("0");

        method.addChild(value2);

        System.out.println("method:"+method.toString());

        return method;

    }

}

=======================================================================

public class HttpTest3 {

      public static void main(String[] args) throws Exception

      {

        String httpsURL = "http://ws.cdyne.com/ip2geo/ip2geo.asmx";

        String urlParameters = "<soapenv:Envelope\n"+  

        "xmlns:q0=\"http://ws.cdyne.com/IP2Geo\
<http://ws.cdyne.com/IP2Geo/> "\n"+  

        "xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\
<http://schemas.xmlsoap.org/soap/envelope/> "\n"+  

        "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\
<http://www.w3.org/2001/XMLSchema/> "\n"+  

        "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\
<http://www.w3.org/2001/XMLSchema-instance/> ">\n"+  

        "<soapenv:Header>\n"+  

        "</soapenv:Header>\n"+  

        "<soapenv:Body>\n"+  

        "<q0:ResolveIP>\n"+

        "<q0:ipAddress>69.147.76.15</q0:ipAddress>\n"+

        "<q0:licenseKey>0</q0:licenseKey>\n"+

        "</q0:ResolveIP>\n"+  

        "</soapenv:Body>\n"+  

        "</soapenv:Envelope>\n";

        

        URL myurl = new URL(httpsURL);

        HttpURLConnection con =
(HttpURLConnection)myurl.openConnection();

    

        con.setRequestMethod("POST");

        con.setRequestProperty("Content-Type", "text/xml;
charset=utf-8");

                                                

        con.setRequestProperty("Content-Length", "" +
Integer.toString(urlParameters.getBytes().length));

        con.setRequestProperty("Content-Language", "en-US");  

        con.setRequestProperty("SOAPAction",
"\"http://ws.cdyne.com/IP2Geo/ResolveIP\
<http://ws.cdyne.com/IP2Geo/ResolveIP/> "");

                                                

        con.setUseCaches (false);

        con.setDoInput(true);

        con.setDoOutput(true);

 

        //Send request

        DataOutputStream wr = new DataOutputStream (con.getOutputStream
());

        wr.writeBytes (urlParameters);

        wr.flush ();

        wr.close ();        

        

        InputStream ins = con.getInputStream();

        InputStreamReader isr=new InputStreamReader(ins);

        BufferedReader in =new BufferedReader(isr);

 

        String inputLine;

 

        while ((inputLine = in.readLine()) != null)

            System.out.println(inputLine);

 

        in.close();

 

      }  

}