Subject: RE: IIS says: Bad Request (Invalid Verb) -
msg#00261

List: web.curl.library

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I did not see 100 continue header in your request, and also do you try
to move Authotization header down to after SOAPAction header?

Thanks,

Xiuping

> -----Original Message-----
> From: curl-library-bounces@xxxxxxxxxxxx [mailto:curl-library-
> bounces@xxxxxxxxxxxx]
> Sent: Sunday, March 14, 2004 9:32 PM
> To: curl-library@xxxxxxxxxxxx
> Subject: IIS says: Bad Request (Invalid Verb)
>
> I am building an app that uses libcurl to talk to a .NET web service.
> While this worked perfectly for a while (against IIS 5.0 / ASP.NET
1.0)
> using NTLM or AnyAuth, we recently started testing against IIS 6.0 +
> ASP.NET 1.1 and the NTLM/AnyAuth no longer works...
>
> Any SOAP requests made with NTLM authentication fail after
> negotiation... tcpflow results:
>
> ====================
> POST /mediabinwebservice/MediaBinServer.asmx HTTP/1.1
> Authorization: NTLM
>
TlRMTVNTUAADAAAAGAAYAFIAAAAAAAAAagAAAAoACgBAAAAACAAIAEoAAAAAAAAAUgAAAAAA
>
AABqAAAAAYIAAGludGVyd292ZW5hcGluc3RlaX+ZCEoC9v1dbH389UQKbnz3djzdKu9PVA==
> User-Agent: curl/7.11.1-pre1 (powerpc-apple-darwin7.2.0)
> libcurl/7.11.1-pre1 OpenSSL/0.9.7c ipv6 zlib/1.1.4
> Host: obsfucated.com
> Pragma: no-cache
> Accept: */*
> Content-Type:text/xml; charset=utf-8
> SOAPAction:"http://www.mediabin.com/GetMediaBinServerName";
> Content-Length: 303
>
> <?xml version="1.0" encoding="utf-8"?><soap:Envelope
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
> xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/";><soap:
> Body><GetMediaBinServerName xmlns="http://www.mediabin.com";
> /></soap:Body></soap:Envelope>
> 065.161.004.200.00080-010.000.001.109.58947: HTTP/1.1 400 Bad Request
> Content-Type: text/html
> Date: Mon, 15 Mar 2004 04:26:54 GMT
> Connection: close
> Content-Length: 35
>
> <h1>Bad Request (Invalid Verb)</h1>
> ====================
>
> I have tried this with a variety of libcurl versions, always with the
> same problem. To isolate the problem from my app code, I replicated
the
> results with command-line curl... the EXACT request works perfectly
> with --basic, and simply switching it to --ntlm causes the above
error.
>
> Analysis of the raw HTTP communication shows that the only difference
> b/w the 2 requests is the "Authorization:" as expected, save of course
> the preceeding NTLM handshake.
>
> I basically realize that this isn't a libcurl issue, but am hoping
that
> someone else out there might be using libcurl for .net web services
and
> have an idea for me.
>
> Thanks,
> Alan Pinstein

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Re: IIS says: Bad Request (Invalid Verb)

On Mon, 15 Mar 2004, Alan Pinstein wrote: > Then, the machines do respond differently: > > < Server: Microsoft-IIS/5.0 > < WWW-Authenticate: NTLM > TlRMTVNTUAACAAAAAAAAADAAAAACAgAA0m1iYUfWTwsAAAAAAAAAAAAAAAAwAAAA > --- > > Server: Microsoft-IIS/6.0 > > WWW-Authenticate: NTLM > TlRMTVNTUAACAAAAAAAAADgAAAACAgACW+BHzM0t6zkAAAAAAAAAAAAAAAA4AAAABQLODgAA > AA8= This is the NTLM "type2" message from the server, and it contains a "challange" which is a supposedly unique/random number in each response from a server. So it is supposed to differ. Repeated requests to the same server will show different responses too. (Further details here: http://davenport.sourceforge.net/ntlm.html#theType2Message) (It could be interesting to investigate how the 'Flags' field of this differ between these two type2 messages.) Other than that, I have no further clues to offer! -- Daniel Stenberg -- http://curl.haxx.se/ -- http://daniel.haxx.se/ [[ Do not send mails to this email address. They won't reach me. ]]

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Delphi + Curl ( CurlPas ) problems

Hello.. i'm having a little problem with CurlPas. let's me describe my problem. When i unplug my LAN cable from my machine curl cannot resolve a DNS ( obvious ). When i plug back the LAN cable curl cannot resolve the same host ( which i know is ok )and now my LAN is OK. it just resolves if i reopen my application. Something like it's using a cache. I tryed using: DnsCacheTimeOut := 0; i thought that the DnsCacheTimeOut will solve my problem. A quote from the CurlPas doc about the DnsCacheTimeOut: ============== Name resolves will be kept in memory for this number of seconds. Set to zero (0) to completely disable caching, or set to -1 to make the cached entries remain forever. By default, libcurl caches info for 60 seconds. =============== It acts like it's set to -1 isn't it ?? Am i doing something wrong ??? Thanks for the support.. Cheers.. PG __________________________________________________________________________ Acabe com aquelas janelinhas que pulam na sua tela. AntiPop-up UOL - É grátis! http://antipopup.uol.com.br/

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release countdown

Hey If you have _anything_ you want addressed in the upcoming public release, raise your hand now. I'm only waiting for a minor VMS build update from Marty Kuhrt, but as soon as that is in I'm going for a release. Hopefully around mid-week. There are currently seven issues[*] targeted for 7.11.2, but they depent on the support/feedback I get from others. [*] = http://curl.haxx.se/lxr/source/TODO-RELEASE -- Daniel Stenberg -- http://curl.haxx.se/ -- http://daniel.haxx.se/ [[ Do not send mails to this email address. They won't reach me. ]]

Subject: RE: IIS says: Bad Request (Invalid Verb) -msg#00261