Hi , I have a web page that need to access with NTLM authentication on my local machine and i can see the expected behavior with Web browsers. But when I try to access same page using HTTPClient 4.1 I'm getting following exception.
Apr 17, 2011 7:18:23 PM org.apache.http.client.protocol.RequestTargetAuthentication process SEVERE: Authentication error: Invalid name provided (Mechanism level: Could not load configuration file C:\Windows\krb5.ini (The system cannot find the file specified)) Status :: HTTP/1.1 401 Unauthorized This is my sample code and it exactly same as example given in here http://hc.apache.org/httpcomponents-client-ga/tutorial/html/authentication.html#ntlm DefaultHttpClient httpclient = new DefaultHttpClient(); NTCredentials creds = new NTCredentials("user", "pwd", "machin-name", "machin-name"); httpclient.getCredentialsProvider().setCredentials(AuthScope.ANY, creds); Host target = new HttpHost("localhost", 9090, "http"); HttpContext localContext = new BasicHttpContext(); // Execute a cheap method first. This will trigger NTLM authentication HttpGet httpget = new HttpGet("/hello1"); HttpResponse response = httpclient.execute(target, httpget, localContext); HttpEntity entity = response.getEntity(); System.out.println(" Status :: "+ response.getStatusLine()); Further analyzing i found there is no 'Authorization:" header in outgoing messages where this header is available with browser access. Please note that I used same name/password/Domain for browser access too. Appreciate for any help to resolve this ? Thank you , Dilshan
