
Routines to compress and uncompress tcp packets (for transmission
over low speed serial lines).

Copyright (c) 1989 Regents of the University of California.
All rights reserved.

Redistribution and use in source and binary forms are permitted
provided that the above copyright notice and this paragraph are
duplicated in all such forms and that any documentation,
advertising materials, and other materials related to such
distribution and use acknowledge that the software was developed
by the University of California, Berkeley.  The name of the
University may not be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

	Van Jacobson (van@helios.ee.lbl.gov), Dec 31, 1989:
	- Initial distribution.


	modified for KA9Q Internet Software Package by
	Katie Stevens (dkstevens@ucdavis.edu)
	University of California, Davis
	Computing Services
 		- 01-31-90	initial adaptation (from 1.19)
 		PPP.05	02-15-90 [ks]
 		PPP.08	05-02-90 [ks]	use PPP protocol field to signal
					compression
 		PPP.15	09-90	 [ks]	improve mbuf handling
 		PPP.16	11-02	 [karn]	substantially rewritten to use
					NOS facilities

	- Feb 1991	Bill_Simpson@um.cc.umich.edu
 		variable number of conversation slots
 		allow zero or one slots
 		separate routines
 		status display

	Chuck Hedrick <hedrick@klinzhai.rutgers.edu>
 		Adapted for Linux NET-1.

	Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
		Adapted for Linux NET-2, cleanup and
		integration into the Linux SLIP driver.

