A full-featured, secure, extensible and configurable Perl FTP server.
Major features of Net::FTPServer include:
   * Feature parity with wu-ftpd, wu-ftpd style aliases and cdpath.
   * IP-based and IP-less virtual hosting.
   * Virtual filesystem allows the FTP server to serve files from a SQL
     database.
   * Configurable and extensible in Perl.
   * <Perl> sections in ftpd.conf file.
   * Supports all the latest RFCs and Internet Drafts, including MLST, MLSD,
     FEAT, OPTS, LANG.
   * Secure by design and implementation, can run in a chroot jail.
   * PAM authentication and anonymous mode.
   * Resource limits.
   * Run standalone or from inetd.
   * Configurable server greetings and welcome messages.
   * Sophisticated access control rules.
   * SITE EXEC (disabled by default).
   * Syslog logging.
   * Set TCP parameters.

WWW: https://metacpan.org/release/Net-FTPServer