The ftp-server package provides an ftp server. This version supports kerberos authentication.
-rw-r--r-- 1 root root 211 oct 8 15:00 /etc/xinetd.d/ftp -rwxr-xr-x 1 root root 73336 oct 8 15:00 /usr/sbin/ftpd -rw-r--r-- 1 root root 4691 oct 8 15:00 /usr/share/man/man8/ftpd.8.bz2