Changeset 38371dbe in rtems

2001-01-24 Sergei Organov <osv@…>

• rtems_servers/ftpd.c, rtems_servers/ftpd.h: Major enhancements as listed below:
  • Timeouts on sockets implemented. 'idle' field added to configuration. No timeout by default to keep backward compatibility. Note: SITE IDLE command not implemented yet.
  • Basic global access control implemented. 'access' field added to configuration. No access limitations by default to keep backward compatibility.
  • Anchor data socket for active mode (using self IP and port 20.)
  • Fixed default data port support (still not tested).
  • Don't allow IP address different from originating host in PORT command to improve security.
  • Fixed bug in MDTM command.
  • Check for correctness of parsing of argument in command_port().
  • Fixed squeeze_path() to don't allow names like 'NAME/smth' where 'NAME' is not a directory.
  • Command parsing a little bit improved: command names are now converted to upper-case to be more compatible with RFC (command names are not case-sensitive.)
  • Reformat comments so that they have RTEMS look-and-feel.
  • Fixed DELE, SITE CHMOD, RMD, MKD broken by previous changes
  • True ASCII mode implemented (doesn't work for hooks and /dev/null)
  • Passive mode implemented, PASV command added.
  • Default port for data connection could be used (untested, can't find ftp client that doesn't send PORT command)
  • SYST reply changed to UNIX, as former RTEMS isn't registered name.
  • Reply codes reviewed and fixed.