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From "Ahmad (JIRA)" <j...@apache.org>
Subject [jira] [Created] (NET-474) Problem, in __getReply method, parsing reply code with leading space
Date Mon, 09 Jul 2012 19:35:34 GMT
Ahmad created NET-474:
-------------------------

             Summary: Problem, in __getReply method, parsing reply code with leading space
                 Key: NET-474
                 URL: https://issues.apache.org/jira/browse/NET-474
             Project: Commons Net
          Issue Type: Bug
          Components: FTP
    Affects Versions: 3.1
         Environment: UNIX
            Reporter: Ahmad
             Fix For: 3.2


FTPClient.getStatus() function call failed complaining about malformed response code.

After tracing the code, I found the problem at following class and line:
*org.apache.commons.net.ftp.FTP.__getReply(FTP.java:333)*

The issue is that this method always expects reply code at position 0 of the returned reply
string. If the reply string has some leading spaces, it fails to parse the reply code and
returns malformed reply string.

Example of such a reply string:

{code}
      211-nhpssltest Ipswitch FTP Server
      Version 5.0.2
      Connected to 184.70.132.130
      Logged in as massba
      TYPE: ASCII, FORM: Nonprint; STRUcture: File; transfer MODE: STREAM
      No data connection
211 End of status
{code}


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