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Message-ID: <33185089.post@talk.nabble.com>
Date: Sun, 22 Jan 2012 14:07:52 -0800 (PST)
From: "luciano.musacchio" <luciano.musacchio@gmail.com>
To: httpclient-users@hc.apache.org
Subject: Re: Challenge for Basic authentication scheme not available (?)
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Thanks Oleg for your reply. Could it be that the proxy is announcing just
NTLM but it actually does accept BASIC auth? I mean, I could authenticate
using curl:

C:\Users\musacchl\Desktop\curl\bin>curl -v --proxy-basic --proxy-user
<user>:<password> --url http://www.google.com.ar --proxy
http://144.72.225.21:80/
* About to connect() to proxy 144.72.225.21 port 80 (#0)
*   Trying 144.72.225.21... connected
* Proxy auth using Basic with user '<user>'
> GET http://www.google.com.ar HTTP/1.1
> Proxy-Authorization: Basic Z21wMTgwOm1hZVQwMTIz
> User-Agent: curl/7.23.1 (i386-pc-win32) libcurl/7.23.1 OpenSSL/0.9.8r
> zlib/1.2
.5 libidn/1.18 libssh2/1.3.0 librtmp/2.3
> Host: www.google.com.ar
> Accept: */*
> Proxy-Connection: Keep-Alive
>
< HTTP/1.1 200 OK
< Date: Sun, 22 Jan 2012 22:04:21 GMT
< Expires: -1
< Cache-Control: private, max-age=3D0
< Content-Type: text/html; charset=3DISO-8859-1
< P3P: CP=3D"This is not a P3P policy! See
http://www.google.com/support/accounts/
bin/answer.py?hl=3Den&answer=3D151657 for more info."
< Server: gws
< X-XSS-Protection: 1; mode=3Dblock
< X-Frame-Options: SAMEORIGIN
< Transfer-Encoding: chunked
< Proxy-Connection: Keep-Alive
< Connection: Keep-Alive
< Set-Cookie:
PREF=3DID=3D9003536854dee7dc:FF=3D0:TM=3D1327269861:LM=3D1327269861:S=3Ditm=
A28
PklgxOcuZI; expires=3DTue, 21-Jan-2014 22:04:21 GMT; path=3D/;
domain=3D.google.com.ar

< Set-Cookie:
NID=3D56=3DlB4_bLrbrFvShtTIk-0X_qSQvirjPAFCzZ5wb0r1ryOXHKu8zsi2j6yvqp-
EoNgthPJlwCmXR3yndoG47bKC15nJX1HgPKaN5yl0lzb14FemGCNRNqbX_IXNIl8ZOQXE;
expires=3DM
on, 23-Jul-2012 22:04:21 GMT; path=3D/; domain=3D.google.com.ar; HttpOnly
<
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* Closing connection #0





olegk wrote:
>=20
> On Sun, 2012-01-22 at 12:34 -0800, luciano.musacchio wrote:
>> Hi all,
>>=20
>> I don't seem to make the ClientProxyAuthentication [1] example work with
>> BASIC authentication. I've tried HttpClient 4.1, 4.2-a, 4.2-a2. I've
>> tested
>> the proxy using curl and it works fine. Below is my log output.
>>=20
>> I appreciate any guidance you can give me,
>>=20
>=20
>> 2012/01/22 15:12:14:689 VET [DEBUG] wire - << "HTTP/1.1 407 Proxy
>> Authentication Required[\r][\n]"
>> 2012/01/22 15:12:14:692 VET [DEBUG] wire - << "Proxy-Authenticate:
>> NTLM[\r][\n]"
>=20
> The proxy you are trying to authenticate allows NTLM auth scheme only.
> It has not been configured to support BASIC auth. You need to be using
> special extended credentials (NTCredentials class) that include a NT
> domain and host for the NTLM auth to have a chance to succeed. =20
>=20
> Oleg
>=20
>=20
>=20
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: httpclient-users-unsubscribe@hc.apache.org
> For additional commands, e-mail: httpclient-users-help@hc.apache.org
>=20
>=20
>=20

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