Hi Folks, I recently received a complaint regarding the vsFTP server I'm running on a CentOS 4.x box. The complaint was that it is improperly responding to the LIST command - it is not returning hidden (period prefixed) files in the directory listing.
I investigated and found that vsFTPd would only return hidden files in the directory listing when it received the command "LIST -a". Reading RFC 959, it appears that the LIST command does not officially support any flags.
I found the "force_dot_files" directive in the vsFTPd config file. Enabling the directive appears make vsFTPd RFC compliant with regards to responding to LIST -- returning all files and directories (even "dot files").
So I guess my question is: can anyone confirm that "LIST -a" really is contrary to the RFC? If so, does anyone know why $upstream_vendor would ship a default conf file that is standards non-compliant? Is there something I'm missing here?
Thanks, Andy Hull