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Posted to dev@hc.apache.org by "welcometo (JIRA)" <ji...@apache.org> on 2016/05/23 19:02:13 UTC
[jira] [Closed] (HTTPCLIENT-1745) Proxy-Authorization header is not
send within first request
[ https://issues.apache.org/jira/browse/HTTPCLIENT-1745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
welcometo closed HTTPCLIENT-1745.
---------------------------------
Resolution: Not A Problem
https://issues.apache.org/jira/browse/HTTPCLIENT-1599
> Proxy-Authorization header is not send within first request
> -----------------------------------------------------------
>
> Key: HTTPCLIENT-1745
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1745
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Affects Versions: 4.5.2
> Reporter: welcometo
>
> I'm using Apache HttpComponents (4.5.2) and I'm trying to request HTTPS page via proxy server (SSH Tunneling).
> The problem is that according to logs Client sends first request without Proxy-Authorization header, but after Proxy respond with 407 error (Proxy Authentication Required), it retires authentication with sending Proxy-Authorization header.
> May be problem in my code and I need something like enabling primitive auth , but I couldn't find any information about how to do that, so possibly it's a bug.
> Below is logs for confirming my words.
> This is first request:
> {code}
> <03:12:06,643 DEBUG headers:135 - http-outgoing-0 >> CONNECT t.myhost.com:443 HTTP/1.1
> 03:12:06,643 DEBUG headers:138 - http-outgoing-0 >> Host: t.myhost.com
> 03:12:06,643 DEBUG headers:138 - http-outgoing-0 >> User-Agent: Apache-HttpClient/4.5.2 (Java/1.8.0_45)
> 03:12:06,793 DEBUG headers:124 - http-outgoing-0 << HTTP/1.1 407 Proxy Authentication Required
> 03:12:06,794 DEBUG headers:127 - http-outgoing-0 << Proxy-Authenticate: Basic realm="ProxyCompany"
> 03:12:06,794 DEBUG headers:127 - http-outgoing-0 << Proxy-Connection: close
> {code}
> Then it correctly retries request with included Proxy-Authorization header
> {code}
> 03:12:06,795 DEBUG HttpAuthenticator:77 - Authentication required
> 03:12:06,795 DEBUG HttpAuthenticator:107 - 162.243.116.56:71223 requested authentication
> 03:12:06,795 DEBUG ProxyAuthenticationStrategy:174 - Authentication schemes in the order of preference: [Negotiate, Kerberos, NTLM, Digest, Basic]
> 03:12:06,795 DEBUG ProxyAuthenticationStrategy:203 - Challenge for Negotiate authentication scheme not available
> 03:12:06,796 DEBUG ProxyAuthenticationStrategy:203 - Challenge for Kerberos authentication scheme not available
> 03:12:06,796 DEBUG ProxyAuthenticationStrategy:203 - Challenge for NTLM authentication scheme not available
> 03:12:06,796 DEBUG ProxyAuthenticationStrategy:203 - Challenge for Digest authentication scheme not available
> 03:12:06,800 DEBUG HttpAuthenticator:157 - Selected authentication options: [BASIC [complete=true]]
> 03:12:06,800 DEBUG DefaultManagedHttpClientConnection:81 - http-outgoing-0: Close connection
> 03:12:06,801 DEBUG DefaultHttpClientConnectionOperator:138 - Connecting to /162.243.116.56:71223
> 03:12:06,942 DEBUG DefaultHttpClientConnectionOperator:145 - Connection established 192.168.0.100:13391<->162.243.116.56:71223
> 03:12:06,942 DEBUG HttpAuthenticator:198 - Generating response to an authentication challenge using basic scheme
> 03:12:06,947 DEBUG headers:135 - http-outgoing-0 >> CONNECT t.myhost.com:443 HTTP/1.1
> 03:12:06,947 DEBUG headers:138 - http-outgoing-0 >> Host: t.myhost.com
> 03:12:06,947 DEBUG headers:138 - http-outgoing-0 >> User-Agent: Apache-HttpClient/4.5.2 (Java/1.8.0_45)
> 03:12:06,947 DEBUG headers:138 - http-outgoing-0 >> Proxy-Authorization: Basic bHVtXXXXXXXXXXXXxOTE5NTUXXXXXXRmNmRkYmI1Mjk0MA==
> 03:12:07,304 DEBUG HttpAuthenticator:86 - Authentication succeeded
> 03:12:07,305 DEBUG ProxyAuthenticationStrategy:227 - Caching 'basic' auth scheme for http://162.243.116.56:71223
> {code}
> And this is my code (it's Scala, but pretty easy to read):
> {code}
> val credProvider = {
> val provider = new BasicCredentialsProvider()
> provider.setCredentials(AuthScope.ANY,
> new UsernamePasswordCredentials("myUser", "myPass"))
> provider
> }
> val connManager = {
> val mngr = new PoolingHttpClientConnectionManager()
> mngr.setDefaultMaxPerRoute(Integer.MAX_VALUE)
> mngr.setMaxTotal(Integer.MAX_VALUE)
> mngr
> }
> val client = HttpClients.custom()
> .setConnectionManager(connManager)
> .disableRedirectHandling()
> .setDefaultCredentialsProvider(credProvider)
> .setProxy(new HttpHost(162.243.116.56, 71223 ))
> .build()
> val requestConfig = RequestConfig.custom()
> .setConnectTimeout(30000)
> .setConnectionRequestTimeout(30000)
> .build()
> val request = new HttpGet(url)
> request.setConfig(requestConfig)
> val response = client.execute(request)
> {code}
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