utftpd is a TFTP server with fine-grained access control, support for blksize (RFC 2348) and timeout options, and support for revision control. You can assign three different kinds of rights to every client:
the right to read a file.
the right to write to an already existing file.
the right to create a file.
Clients may be specified by a single ip address or a range of addresses or by ip address and mask.
What's New in This Release:
· the server now uses adaptive timeout.
· the server now unlinks the received file if it was not received completely.
· the server now includes a workaround for the "Sorcerer's Apprentice Syndrome" (as it's called by RFC 1123)