[esb-issues] [JBoss JIRA] Created: (JBESB-2466) SecureFtpImpl is missing logging and is silently hiding exceptions

[Martin Vecera (JIRA)]

SecureFtpImpl is missing logging and is silently hiding exceptions
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                 Key: JBESB-2466
                 URL: https://jira.jboss.org/jira/browse/JBESB-2466
             Project: JBoss ESB
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Rosetta, Transports
    Affects Versions: 4.4 CP2
            Reporter: Martin Vecera
            Priority: Minor


We experienced a difficulty with SFTP gateway which did not read any files. No information was present in server log. Due to the following block of code, we were not able to find out, that the server has wrong configuration of it's root path and thus not able to access the files.
catch (SftpException ex)  
{
     if (ex.id == ChannelSftp.SSH_FX_NO_SUCH_FILE)
     {
         return null ; <-- this is the problem
     }
     throw new RemoteFileSystemException(ex);
}

At least DEBUG level log information would be highly appreciated. All in all, I don't like that the class uses logging only at 3 places.

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