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From "Michael Osipov (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HTTPCLIENT-1598) Native Windows Negotiate/NTLM via JNA + 407 Proxy Authentication Required
Date Thu, 15 Jan 2015 10:47:35 GMT

    [ https://issues.apache.org/jira/browse/HTTPCLIENT-1598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14278554#comment-14278554
] 

Michael Osipov edited comment on HTTPCLIENT-1598 at 1/15/15 10:47 AM:
----------------------------------------------------------------------

Giacomo,

the log output from {{curll}} isn't helpful:

1. Your version is stoneage, please download 7.40.0 and retry
2. The logout does not show any login attempt from the client

Since {squid} wants NTLM and not SPNEGO, please do the following:

{noformat}
> curl --version
> curl --verbose -U : --proxy-ntlm -x http://<proxy-host>:<port> <url>
{noformat}


was (Author: michael-o):
Giacomo,

the log output from {{curll}} isn't helpful:

1. You version is stoneage, please download 7.40.0 and retry
2. The logout does not show any login attempt from the client

Since {squid} wants NTLM and not SPNEGO, please do the following:

{noformat}
> curl --version
> curl --verbose -U : --proxy-ntlm -x http://<proxy-host>:<port> <url>
{noformat}

> Native Windows Negotiate/NTLM via JNA + 407 Proxy Authentication Required
> -------------------------------------------------------------------------
>
>                 Key: HTTPCLIENT-1598
>                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1598
>             Project: HttpComponents HttpClient
>          Issue Type: Bug
>          Components: HttpAuth
>    Affects Versions: 4.4 Beta1
>         Environment: Windows 8
>            Reporter: Giacomo Boccardo
>              Labels: 407, jna, native, ntlm
>         Attachments: curlOutput.txt, log.txt, sample.java
>
>
> I'm trying to use the native Windows NTLM negotiation as described at http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/httpclient-win/src/examples/org/apache/http/examples/client/win/ClientWinAuth.java
> but I need to explicitly set a proxy.
> {code:java}
> if (!WinHttpClients.isWinAuthAvailable()) {
> 	System.out.println("Integrated Win auth is not supported!!!");
> }
> HttpClientBuilder httpClientBuilder = WinHttpClients.custom();
> HttpHost httpProxy = new HttpHost("proxyserver.example.com", 3128);
> httpClientBuilder.setProxy(httpProxy);
> CloseableHttpClient httpclient = httpClientBuilder.build();
> try {
> 	HttpGet httpget = new HttpGet("http://www.google.it");
> 	System.out.println("Executing request " + httpget.getRequestLine());
> 	CloseableHttpResponse response = httpclient.execute(httpget);
> 	try {
> 		System.out.println("----------------------------------------");
> 		System.out.println(response.getStatusLine());
> 		EntityUtils.consume(response.getEntity());
> 	} finally {
> 		response.close();
> 	}
> } finally {
> 	httpclient.close();
> }
> {code}
> The response contains the following line
> {{HTTP/1.0 407 Proxy Authentication Required}}
> In the attachments both the source code above and the complete log of the negotiation
(I obviously changed the real proxy).
> What's wrong?



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