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From "Dave Pekarek Krohn (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (NET-147) FTP __getReply not processing all lines
Date Tue, 02 Jan 2007 20:27:27 GMT

     [ http://issues.apache.org/jira/browse/NET-147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dave Pekarek Krohn resolved NET-147.
------------------------------------

    Resolution: Invalid

Nevermind.  I was using retrieveFileStream without completePendingCommand so the next thing
I did was failing.

> FTP __getReply not processing all lines
> ---------------------------------------
>
>                 Key: NET-147
>                 URL: http://issues.apache.org/jira/browse/NET-147
>             Project: Commons Net
>          Issue Type: Bug
>         Environment: Using Commons Net within a windows tool.  Trying to access a linux
FTP server.
>            Reporter: Dave Pekarek Krohn
>
> FTPClient.retrieveFile was returning a failure.  When I investigated further, it was
returning an "Unknown Command" error from the "port" command (which had worked successfully
for other commands).
> Tracking this down even further I noticed this code in FTP.__getReply (line 291 from
the 1.4.1 release):
>         // Get extra lines if message continues.
>         if (length > 3 && line.charAt(3) == '-')
>         {
> The problem is that the first response line doesn't have '-' as the 3rd character (it
doesn't have it anywhere in the line).  So the method isn't processing all of the following
lines.  The next time it processes a response line, it is actually processing the second line
of the previous command.
> There are a couple of bugs reported in BugZilla (36473, 35260) that MAY be related to
this.

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