On Fri, 2011-09-09 at 11:23 -0700, Michael Remijan wrote: > OK, I have the proxy working. > > > Now I think I have a redirect problem. I've read in the documentation > HttpClient automatically handles redirects however I'm getting response which > looks like this: > >
What request method are you using? Please note that entity enclosing methods such as POST and PUT may not be redirected automatically per requirements of the HTTP spec. Oleg > > <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <HTML><HEAD> > <TITLE>302 Found</TITLE> > </HEAD><BODY> > <H1>Found</H1> > The document has moved <A HREF="https://www.server.com/path/";>here</A>.<P> > </BODY></HTML> > > > > ________________________________ > From: Oleg Kalnichevski <[email protected]> > To: Michael Remijan <[email protected]> > Cc: HttpClient User Discussion <[email protected]> > Sent: Friday, September 9, 2011 11:43 AM > Subject: Re: Confused about target host and proxy authentication > > On Fri, 2011-09-09 at 07:32 -0700, Michael Remijan wrote: > > Unfortunately, the proxy connection is still not working. I'm in the > > position where I guess I have to use an NTLM proxy. This proxy does not > > require authentication (for example, I can configure my web browser to > > point to proxy.server.com:8080 and the web browser connects fine) However, > > whenever I try to do this from my Java app, I always get a "access denied" > > page from the proxy. Here is what I've tried for my HttpClient proxy > > configuration: > > > > HttpHost proxy > > = new HttpHost("proxy.server.com", 8080); > > > > httpClient.getParams().setParameter( > > ConnRoutePNames.DEFAULT_PROXY, proxy > > ); > > > > > > AuthScope authScope = new AuthScope("proxy.server.com", > > 8080, "[REALM]", "ntlm"); > > Credentials credentials = new > > NTCredentials("[MY_NT_USERNAME]", "[MY_NT_PASSWORD]", "[WORKSTATION]", > > "[DOMAIN]"); > > httpClient.getCredentialsProvider().setCredentials( > > proxyAuthScope, proxyCredentials > > ); > > > > > > Now, I'm not exactly sure what the exact values are suppose to used for > > "[REALM]", "[MY_NT_USERNAME]", "[MY_NT_PASSWORD]", "[WORKSTATION]", and > > "[DOMAIN]", but I have tried a number of different combinations and have > > yet to hit a working solution. > > > > You'd better be sure because if any of those is wrong authentication > will fail. > > > Any additional thoughts? > > > > Use wire / context logging to examine HTTP packets generated by > HttpClient and see whether the proxy requests the user to authenticate, > whether or not HttpClient attempts authentication and what kind of > response the proxy returns. > > http://hc.apache.org/httpcomponents-client-ga/logging.html > > Oleg > > > > > > > > ________________________________ > > From: Oleg Kalnichevski <[email protected]> > > To: Michael Remijan <[email protected]> > > Cc: HttpClient User Discussion <[email protected]> > > Sent: Thursday, September 8, 2011 4:57 PM > > Subject: Re: Confused about target host and proxy authentication > > > > On Thu, 2011-09-08 at 12:36 -0700, Michael Remijan wrote: > > > Do you call > > > > > > httpclient.getCredentialsProvider().setCredentials(..) > > > > > > multiple times then for however many credentials you have? > > > > > > > > > > Absolutely. HttpClient will make use of them as needed. > > > > Oleg > > > > > > > > > > > > > > > > > > > > ________________________________ > > > From: Oleg Kalnichevski <[email protected]> > > > To: Michael Remijan <[email protected]> > > > Cc: HttpClient User Discussion <[email protected]> > > > Sent: Thursday, September 8, 2011 2:11 PM > > > Subject: Re: Confused about target host and proxy authentication > > > > > > On Thu, 2011-09-08 at 11:30 -0700, Michael Remijan wrote: > > > > > > > > I'm sorry, I forgot to include that information... > > > > > > > > <dependency> > > > > <groupId>org.apache.httpcomponents</groupId> > > > > <artifactId>httpclient</artifactId> > > > > <version>4.1.2</version> > > > > </dependency> > > > > > > > > > > > > > > Then, I am not sure I understand the problem. All you have to do is to > > > configure the auth credentials provider with two sets of credentials > > > (one or target server and another one for the proxy) as described here > > > [1] and HttpClient will take care of the rest. > > > > > > Oleg > > > > > > [1] > > > http://hc.apache.org/httpcomponents-client-ga/tutorial/html/authentication.html#d4e971 > > > > > > > > > > > > > > > > > > > > > > > ________________________________ > > > > From: Oleg Kalnichevski <[email protected]> > > > > To: Michael Remijan <[email protected]> > > > > Cc: HttpClient User Discussion <[email protected]> > > > > Sent: Thursday, September 8, 2011 1:22 PM > > > > Subject: Re: Confused about target host and proxy authentication > > > > > > > > On Thu, 2011-09-08 at 10:15 -0700, Michael Remijan wrote: > > > > > I am working in an environment where I need to specify a proxy as > > > > > well as login to the proxy. After I have the connection to the > > > > > proxy, I then need to also provide BASIC authentication to target > > > > > host I'm contacting. I'm confused how to do this configuration. I > > > > > have followed the examples and I know how to get a non-authenticating > > > > > proxy to work and I have also followed the examples to provide BASIC > > > > > authentication to my target host. In my case the usernames/passwords > > > > > for both are different so I'm confused how to provide authenticating > > > > > information for the proxy as well. Any help would be appreciated. > > > > > > > > What version of HttpClient are you using? > > > > > > > > Oleg > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [email protected] > > > > For additional commands, e-mail: [email protected] > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [email protected] > > > For additional commands, e-mail: [email protected] > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
