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Posted to dev@hc.apache.org by "Oleg Kalnichevski (JIRA)" <ji...@apache.org> on 2009/09/09 22:34:57 UTC

[jira] Resolved: (HTTPCLIENT-875) DefaultClientConnectionOperator doesn't update socket after call to connectSocket(...)

     [ https://issues.apache.org/jira/browse/HTTPCLIENT-875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Oleg Kalnichevski resolved HTTPCLIENT-875.
------------------------------------------

       Resolution: Fixed
    Fix Version/s:     (was: 4.0.1)

Fixed in SVN trunk. Please note because it is possible to work the problem around by replacing DefaultClientConnectionOperator with a custom impl this fix will have to wait until 4.1

Oleg

> DefaultClientConnectionOperator doesn't update socket after call to connectSocket(...)
> --------------------------------------------------------------------------------------
>
>                 Key: HTTPCLIENT-875
>                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-875
>             Project: HttpComponents HttpClient
>          Issue Type: Bug
>          Components: HttpClient
>    Affects Versions: 4.0 Beta 2, 4.0 Final
>            Reporter: Connell Gauld
>             Fix For: 4.1.0
>
>         Attachments: HTTPCLIENT-875-2.patch, HTTPCLIENT-875.diff
>
>
> In the DefaultClientConnectionOperator function openConnection(...) it calls SocketFactory.connectSocket(...). The documentation for connectSocket(...) says that it returns:
>    "the connected socket. The returned object may be different from
> the sock argument if this factory supports a layered protocol. "
> A quick peek at the source showed:
> In org.apache.http.impl.conn.DefaultClientConnectionOperator:
> 117         final SocketFactory sf = schm.getSocketFactory();
> 118
> 119         Socket sock = sf.createSocket();
> 120         conn.opening(sock, target);
> 121
> 122         try {
> 123             sock = sf.connectSocket(sock, target.getHostName(),
> 124                     schm.resolvePort(target.getPort()),
> 125                     local, 0, params);
> 126         } catch (ConnectException ex) {
> 127             throw new HttpHostConnectException(target, ex);
> 128         }
> 129         prepareSocket(sock, context, params);
> 130         conn.openCompleted(sf.isSecure(sock), params);
> So DefaultClientConnectionOperator never updates conn with the new version of sock that may have been returned from connectSocket(...).
> adding:
>         130         conn.openCompleted(sf.isSecure(sock), params);
> +++ 131         conn.update(sock, target, sf.isSecure(sock), params);
> appears to fix the issue.

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