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Posted to dev@archiva.apache.org by Brett Porter <br...@apache.org> on 2012/02/03 06:54:26 UTC

Re: NTLM proxy authentication no longer works in Archiva 1.4-M2

Maybe we should have an option in the proxy setup to indicate if it requires NTLM, and fall back to the JDK mechanism if so?

- Brett

On 03/02/2012, at 3:49 AM, Olivier Lamy wrote:

> Hello,
> For performance reason we switch to wagon http (based on apache http client).
> This doesn't support NTLM see
> http://hc.apache.org/httpcomponents-client-ga/ntlm.html.
> What you can try is to remove wagon-http-2.*.jar from WEB-INF/lib and
> replace with the lightweight one here:
> http://repo.maven.apache.org/maven2/org/apache/maven/wagon/wagon-http-lightweight/2.2/
> 
> Not tested :-)
> 
> 
> 2012/2/2 Szelag, Lukasz <lu...@baml.com>:
>> I have been struggling recently to make the latest Archiva (1.4-M2) work through a corporate proxy without any success. I upgraded existing Archiva 1.3.5 installation where this problem didn't occur in respect to HTTP URLs.
>> 
>> From below log it appears that "Proxy authentication error: Credentials cannot be used for NTLM authentication" is the root cause. Does this mean that NTLM proxies are not supported? Was NTLM support dropped between Archiva 1.3.5 (where the same works) and 1.4-M2?
>> 
>> Thanks,
>> Lukasz
>> 
>> 
>> 2012-02-02 10:46:48,582 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferInitiated for resource org/codeh
>> aus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom on repository url http://repo1.maven.org/maven2/
>> 2012-02-02 10:46:48,834 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/1.
>> 1/plexus-utils-1.1.pom HTTP/1.1[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-control: no-cache[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-store: no-store[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Pragma: no-cache[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Expires: 0[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Accept-Encoding: gzip[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Host: repo1.maven.org[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Proxy-Connection: Keep-Alive[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "[\r][\n]"
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/
>> 1.1/plexus-utils-1.1.pom HTTP/1.1
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-control: no-cache
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-store: no-store
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Pragma: no-cache
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Expires: 0
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Accept-Encoding: gzip
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Host: repo1.maven.org
>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Proxy-Connection: Keep-Alive
>> 2012-02-02 10:46:49,116 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "HTTP/1.1 407 Proxy Authentication Required[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: NTLM[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Cache-Control: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Pragma: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Type: text/html; charset=utf-8[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Connection: close[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Connection: close[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Length: 895[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "[\r][\n]"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << HTTP/1.1 407 Proxy Authentication Required
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: NTLM
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Cache-Control: no-cache
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Pragma: no-cache
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Type: text/html; charset=utf-8
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Connection: close
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Connection: close
>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Length: 895
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] ERROR org.apache.http.client.protocol.RequestProxyAuthentication  - Proxy authentication error: Credent
>> ials cannot be used for NTLM authentication: org.apache.http.auth.UsernamePasswordCredentials
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/1.
>> 1/plexus-utils-1.1.pom HTTP/1.1[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-control: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-store: no-store[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Pragma: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Expires: 0[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Accept-Encoding: gzip[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Host: repo1.maven.org[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Proxy-Connection: Keep-Alive[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cookie: BCSI-CS-41D6D8BAA7362CE4=2[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "[\r][\n]"
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/
>> 1.1/plexus-utils-1.1.pom HTTP/1.1
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-control: no-cache
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-store: no-store
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Pragma: no-cache
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Expires: 0
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Accept-Encoding: gzip
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Host: repo1.maven.org
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Proxy-Connection: Keep-Alive
>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cookie: BCSI-CS-41D6D8BAA7362CE4=2
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "HTTP/1.1 407 Proxy Authentication Required[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: NTLM[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Cache-Control: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Pragma: no-cache[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Type: text/html; charset=utf-8[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Connection: close[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Connection: close[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Length: 895[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "[\r][\n]"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << HTTP/1.1 407 Proxy Authentication Required
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: NTLM
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Cache-Control: no-cache
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Pragma: no-cache
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Type: text/html; charset=utf-8
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Connection: close
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Connection: close
>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Length: 895
>> 2012-02-02 10:46:49,197 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - wagon debug http://repo1.maven.org/maven
>> 2/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom - Status code: 407, ReasonPhrase:Proxy Authentication Required.
>> 2012-02-02 10:46:49,198 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferError for resource [org/codehaus
>> /plexus/plexus-utils/1.1/plexus-utils-1.1.pom, http://repo1.maven.org/maven2/] on repository url org.apache.maven.wagon.authorization.Authorizatio
>> nException: Not authorized by proxy, ReasonPhrase:Proxy Authentication Required.
>> 2012-02-02 10:46:49,203 [qtp1120643297-21] WARN  org.apache.archiva.proxy.DefaultRepositoryProxyConnectors  - Transfer error from repository "cent
>> ral" for artifact org.codehaus.plexus:plexus-utils:1.1::pom, continuing to next repository. Error message: Download failure on resource [http://re
>> po1.maven.org/maven2//org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom]:Not authorized by proxy, ReasonPhrase:Proxy Authentication Requir
>> ed.
>> 2012-02-02 10:46:49,207 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferInitiated for resource org/codeh
>> aus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom on repository url http://download.java.net/maven/2/
>> 
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> 
> -- 
> Olivier Lamy
> Talend: http://coders.talend.com
> http://twitter.com/olamy | http://linkedin.com/in/olamy

--
Brett Porter
brett@apache.org
http://brettporter.wordpress.com/
http://au.linkedin.com/in/brettporter
http://twitter.com/brettporter






Re: NTLM proxy authentication no longer works in Archiva 1.4-M2

Posted by Olivier Lamy <ol...@apache.org>.
I agree.
I recently moved trunk to use spring for wagon "lookup".
Can be easy to use ligthhttp wagon if ntlm required.
Can you load a jira ? BTW will require a new field in configuration

2012/2/3 Brett Porter <br...@apache.org>:
> Maybe we should have an option in the proxy setup to indicate if it requires NTLM, and fall back to the JDK mechanism if so?
>
> - Brett
>
> On 03/02/2012, at 3:49 AM, Olivier Lamy wrote:
>
>> Hello,
>> For performance reason we switch to wagon http (based on apache http client).
>> This doesn't support NTLM see
>> http://hc.apache.org/httpcomponents-client-ga/ntlm.html.
>> What you can try is to remove wagon-http-2.*.jar from WEB-INF/lib and
>> replace with the lightweight one here:
>> http://repo.maven.apache.org/maven2/org/apache/maven/wagon/wagon-http-lightweight/2.2/
>>
>> Not tested :-)
>>
>>
>> 2012/2/2 Szelag, Lukasz <lu...@baml.com>:
>>> I have been struggling recently to make the latest Archiva (1.4-M2) work through a corporate proxy without any success. I upgraded existing Archiva 1.3.5 installation where this problem didn't occur in respect to HTTP URLs.
>>>
>>> From below log it appears that "Proxy authentication error: Credentials cannot be used for NTLM authentication" is the root cause. Does this mean that NTLM proxies are not supported? Was NTLM support dropped between Archiva 1.3.5 (where the same works) and 1.4-M2?
>>>
>>> Thanks,
>>> Lukasz
>>>
>>>
>>> 2012-02-02 10:46:48,582 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferInitiated for resource org/codeh
>>> aus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom on repository url http://repo1.maven.org/maven2/
>>> 2012-02-02 10:46:48,834 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/1.
>>> 1/plexus-utils-1.1.pom HTTP/1.1[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-control: no-cache[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-store: no-store[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Pragma: no-cache[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Expires: 0[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Accept-Encoding: gzip[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Host: repo1.maven.org[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Proxy-Connection: Keep-Alive[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "[\r][\n]"
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/
>>> 1.1/plexus-utils-1.1.pom HTTP/1.1
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-control: no-cache
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-store: no-store
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Pragma: no-cache
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Expires: 0
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Accept-Encoding: gzip
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Host: repo1.maven.org
>>> 2012-02-02 10:46:48,835 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Proxy-Connection: Keep-Alive
>>> 2012-02-02 10:46:49,116 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "HTTP/1.1 407 Proxy Authentication Required[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: NTLM[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Cache-Control: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Pragma: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Type: text/html; charset=utf-8[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Connection: close[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Connection: close[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Length: 895[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "[\r][\n]"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << HTTP/1.1 407 Proxy Authentication Required
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: NTLM
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Cache-Control: no-cache
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Pragma: no-cache
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Type: text/html; charset=utf-8
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Connection: close
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Connection: close
>>> 2012-02-02 10:46:49,118 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Length: 895
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] ERROR org.apache.http.client.protocol.RequestProxyAuthentication  - Proxy authentication error: Credent
>>> ials cannot be used for NTLM authentication: org.apache.http.auth.UsernamePasswordCredentials
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/1.
>>> 1/plexus-utils-1.1.pom HTTP/1.1[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-control: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cache-store: no-store[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Pragma: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Expires: 0[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Accept-Encoding: gzip[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Host: repo1.maven.org[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Proxy-Connection: Keep-Alive[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "Cookie: BCSI-CS-41D6D8BAA7362CE4=2[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.wire  - >> "[\r][\n]"
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> GET http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-utils/
>>> 1.1/plexus-utils-1.1.pom HTTP/1.1
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-control: no-cache
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cache-store: no-store
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Pragma: no-cache
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Expires: 0
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Accept-Encoding: gzip
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Host: repo1.maven.org
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Proxy-Connection: Keep-Alive
>>> 2012-02-02 10:46:49,157 [qtp1120643297-21] DEBUG org.apache.http.headers  - >> Cookie: BCSI-CS-41D6D8BAA7362CE4=2
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "HTTP/1.1 407 Proxy Authentication Required[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: NTLM[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Cache-Control: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Pragma: no-cache[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Type: text/html; charset=utf-8[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Proxy-Connection: close[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Connection: close[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "Content-Length: 895[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.wire  - << "[\r][\n]"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << HTTP/1.1 407 Proxy Authentication Required
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: NTLM
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Authenticate: BASIC realm="Auth_Seq_NTLM_to_ldap"
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Cache-Control: no-cache
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Pragma: no-cache
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Type: text/html; charset=utf-8
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Proxy-Connection: close
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Set-Cookie: BCSI-CS-41D6D8BAA7362CE4=2; Path=/
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Connection: close
>>> 2012-02-02 10:46:49,196 [qtp1120643297-21] DEBUG org.apache.http.headers  - << Content-Length: 895
>>> 2012-02-02 10:46:49,197 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - wagon debug http://repo1.maven.org/maven
>>> 2/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom - Status code: 407, ReasonPhrase:Proxy Authentication Required.
>>> 2012-02-02 10:46:49,198 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferError for resource [org/codehaus
>>> /plexus/plexus-utils/1.1/plexus-utils-1.1.pom, http://repo1.maven.org/maven2/] on repository url org.apache.maven.wagon.authorization.Authorizatio
>>> nException: Not authorized by proxy, ReasonPhrase:Proxy Authentication Required.
>>> 2012-02-02 10:46:49,203 [qtp1120643297-21] WARN  org.apache.archiva.proxy.DefaultRepositoryProxyConnectors  - Transfer error from repository "cent
>>> ral" for artifact org.codehaus.plexus:plexus-utils:1.1::pom, continuing to next repository. Error message: Download failure on resource [http://re
>>> po1.maven.org/maven2//org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom]:Not authorized by proxy, ReasonPhrase:Proxy Authentication Requir
>>> ed.
>>> 2012-02-02 10:46:49,207 [qtp1120643297-21] DEBUG org.apache.archiva.proxy.common.DebugTransferListener  - transferInitiated for resource org/codeh
>>> aus/plexus/plexus-utils/1.1/plexus-utils-1.1.pom on repository url http://download.java.net/maven/2/
>>>
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>>
>>
>>
>> --
>> Olivier Lamy
>> Talend: http://coders.talend.com
>> http://twitter.com/olamy | http://linkedin.com/in/olamy
>
> --
> Brett Porter
> brett@apache.org
> http://brettporter.wordpress.com/
> http://au.linkedin.com/in/brettporter
> http://twitter.com/brettporter
>
>
>
>
>



-- 
Olivier Lamy
Talend: http://coders.talend.com
http://twitter.com/olamy | http://linkedin.com/in/olamy