The networking-DGD package is Copyright 1994 by Richard Braakman.

The package is also a derived work of Dworkin's Game Driver, which is
copyrighted by Felix Croes.  Therefore, his copyright applies to it
in addition to mine.  His copyright notice is included in the file
Copyright.DGD.

I grant permission for any use of this package which does not conflict
with the terms of the DGD copyright mentioned above.

Richard Braakman <dark@hacktic.nl>