NTLM authentication help
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 Raymond Dijk - 2007-07-10 22:32:14Hallo,
I'm would use this class for NTLM authentication on IIS. I tried everything but didn't get it to work. This are the headers that livehttp headers in firefox gives wen logging on manualy. I can't figure out what my credentials are ($realm and $workstation). Could please any one help me. I'm quite desperate. Kind regards, Raymond HEADERS============================================== xxx.xxxxxxxxxx.xx/GET / HTTP/1.1 Host: xxx.xxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive If-Modified-Since: Mon, 28 May 2007 15:50:53 GMT If-None-Match: "a955f4f83fa1c71:1b59" HTTP/1.x 401 Unauthorized Content-Length: 1656 Content-Type: text/html Server: Microsoft-IIS/6.0 WWW-Authenticate: Negotiate WWW-Authenticate: NTLM X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:28:52 GMT ---------------------------------------------------------- xxx.xxxxxx.xx/GET / HTTP/1.1 Host: xxx.xxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive If-Modified-Since: Mon, 28 May 2007 15:50:53 GMT If-None-Match: "a955f4f83fa1c71:1b59" Authorization: NTLM TlRMTVNTUAABAAAAB4IIAAAAAAAAAAAAAAAAAAAAAAA= HTTP/1.x 401 Unauthorized Content-Length: 1539 Content-Type: text/html Server: Microsoft-IIS/6.0 WWW-Authenticate: NTLM TlRMTVNTUAACAAAACgAKADgAAAAFgokC8YvmacfX4BAAAAAAAAAAAIYAhgBCAAAABQLODgAAAA9TAEkAQwBUAFMAAgAKAFMASQBDAFQAUwABABAAWABSAEUARgBIAE8AUwBUAAQAFgBzAGkAYwB0AHMALgBsAG8AYwBhAGwAAwAoAFgAcgBlAGYAaABvAHMAdAAuAHMAaQBjAHQAcwAuAGwAbwBjAGEAbAAFABYAcwBpAGMAdABzAC4AbABvAGMAYQBsAAAAAAA= X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ---------------------------------------------------------- xxx.xxxxxxxxxx.xx/GET / HTTP/1.1 Host: xxx.xxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive If-Modified-Since: Mon, 28 May 2007 15:50:53 GMT If-None-Match: "a955f4f83fa1c71:1b59" Authorization: NTLM TlRMTVNTUAADAAAAGAAYAHoAAAAYABgAkgAAAAAAAABAAAAAIgAiAEAAAAAYABgAYgAAAAAAAAAAAAAABYIIAHIAZABpAGoAawBAAHMAaQBjAHQAcwAuAGwAbwBjAGEAbABSAGEAeQBtAG8AbgBkAFQAaAB1AGkAcwDPxJdv45VzpgAAAAAAAAAAAAAAAAAAAAAT59Uvg0Ob9pwTYClnou5+gyaf1q887Bw= HTTP/1.x 304 Not Modified Content-Location: http://xxx.xxxxxxxxxxx.xx/Default.htm Last-Modified: Mon, 28 May 2007 15:50:53 GMT Accept-Ranges: bytes Etag: "a955f4f83fa1c71:1b59" Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ---------------------------------------------------------- xxx.xxxxxxxxxxx.xx/xref-gw.exe/site ...GET /xref-gw.exe/site/?docno=13&command=find&oformat=41 HTTP/1.1 Host: xxx.xxxxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive HTTP/1.x 200 OK Content-Type: text/html Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT Connection: close ---------------------------------------------------------- xxx.xxxxxxxxxxx.xx/web/style/defaul ...GET /web/style/default.css HTTP/1.1 Host: xxx.xxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/css,*/*;q=0.1 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: http://xxx.xxxxxxxxxx.xx/xref-gw.exe/site/?docno=13&command=find&oformat=41 If-Modified-Since: Sun, 10 Sep 2006 06:54:59 GMT If-None-Match: "4fcd678a6d4c61:1b59" HTTP/1.x 401 Unauthorized Content-Length: 1656 Content-Type: text/html Server: Microsoft-IIS/6.0 WWW-Authenticate: Negotiate WWW-Authenticate: NTLM X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ---------------------------------------------------------- xxx.xxxxxxxxxxx.xx/web/style/defaul ...GET /web/style/default.css HTTP/1.1 Host: xxx.xxxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/css,*/*;q=0.1 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: http://xxx.xxxxxxxxxx.xx/xref-gw.exe/site/?docno=13&command=find&oformat=41 If-Modified-Since: Sun, 10 Sep 2006 06:54:59 GMT If-None-Match: "4fcd678a6d4c61:1b59" Authorization: NTLM TlRMTVNTUAABAAAAB4IIAAAAAAAAAAAAAAAAAAAAAAA= HTTP/1.x 401 Unauthorized Content-Length: 1539 Content-Type: text/html Server: Microsoft-IIS/6.0 WWW-Authenticate: NTLM TlRMTVNTUAACAAAACgAKADgAAAAFgokCUxHve5COp4wAAAAAAAAAAIYAhgBCAAAABQLODgAAAA9TAEkAQwBUAFMAAgAKAFMASQBDAFQAUwABABAAWABSAEUARgBIAE8AUwBUAAQAFgBzAGkAYwB0AHMALgBsAG8AYwBhAGwAAwAoAFgAcgBlAGYAaABvAHMAdAAuAHMAaQBjAHQAcwAuAGwAbwBjAGEAbAAFABYAcwBpAGMAdABzAC4AbABvAGMAYQBsAAAAAAA= X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ---------------------------------------------------------- xxx.xxxxxxxxxx.xx/web/style/default ...GET /web/style/default.css HTTP/1.1 Host: xxx.xxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: text/css,*/*;q=0.1 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: http://xxx.xxxxxxxxxx.xx/xref-gw.exe/site/?docno=13&command=find&oformat=41 If-Modified-Since: Sun, 10 Sep 2006 06:54:59 GMT If-None-Match: "4fcd678a6d4c61:1b59" Authorization: NTLM TlRMTVNTUAADAAAAGAAYAHoAAAAYABgAkgAAAAAAAABAAAAAIgAiAEAAAAAYABgAYgAAAAAAAAAAAAAABYIIAHIAZABpAGoAawBAAHMAaQBjAHQAcwAuAGwAbwBjAGEAbABSAGEAeQBtAG8AbgBkAFQAaAB1AGkAcwA5+1cCWoDqZAAAAAAAAAAAAAAAAAAAAACIENWMx+TnV0YQGu2EK7hoAWjnFKGw0v8= HTTP/1.x 304 Not Modified Last-Modified: Sun, 10 Sep 2006 06:54:59 GMT Accept-Ranges: bytes Etag: "4fcd678a6d4c61:1b59" Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ---------------------------------------------------------- feeds.howardshome.com/feeds/jsfeed. ...GET /feeds/jsfeed.aspx?uid=75046&pid=808811 HTTP/1.1 Host: feeds.howardshome.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: */* Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: http://xxx.xxxxxxxxxx.xx/xref-gw.exe/site/?docno=13&command=find&oformat=41 HTTP/1.x 200 OK Cache-Control: private Content-Length: 3499 Content-Type: text/JavaScript; charset=utf-8 Content-Encoding: deflate Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET X-AspNet-Version: 1.1.4322 X-Compressed-By: HttpCompress Date: Tue, 10 Jul 2007 22:26:02 GMT ---------------------------------------------------------- xxx.xxxxxxxxxx.xx/web/images/arroww ...GET /web/images/arroww.gif HTTP/1.1 Host: xxx.xxxxxxxxxx.xx User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4 Accept: image/png,*/*;q=0.5 Accept-Language: nl,en-us;q=0.7,en;q=0.3 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Referer: http://xxx.xxxxxxxxxx.xx/xref-gw.exe/site/?docno=13&command=find&oformat=41 If-Modified-Since: Thu, 24 Apr 2003 13:07:30 GMT If-None-Match: "0d5a7662ac31:1b59" HTTP/1.x 304 Not Modified Last-Modified: Thu, 24 Apr 2003 13:07:30 GMT Accept-Ranges: bytes Etag: "0d5a7662ac31:1b59" Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET Date: Tue, 10 Jul 2007 22:29:05 GMT ----------------------------------------------------------
 Manuel Lemos - 2007-07-11 02:02:25 - In reply to message 1 from Raymond DijkThe realm is the Windows domain you want to authenticate. That is taken from your Windows environment. The workstation is the name of your machine in the Windows network, but I think that is not really always necessary.
Raymond Dijk - 2007-07-11 18:53:50 - In reply to message 2 from Manuel LemosThanks for your help.
But I still can't get it to work. Could it be a version problem of NTLM? I think that i communicate with NTLM version 2. The server I would connect to is a Windows Server 2003 with IIS. Do you know is this can be a problem? Other wise how can I get the realm from the requested server? I hope you have an answer on my questions. Kind Regards, Raymond
Manuel Lemos - 2007-07-11 21:05:04 - In reply to message 3 from Raymond DijkAs I said the realm is the Windows domain you are authenticating.
As for not working, I am not sure if it is a problem with the NTLM protocol. I do not have access to a server with NTLM authentication. If you can provide me access to one, maybe I can check it out. |
