2 * ccp.h - Definitions for PPP Compression Control Protocol.
4 * Copyright (c) 1994 The Australian National University.
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27 * $Id: ccp.h,v 1.8 1998/03/25 01:25:03 paulus Exp $
30 typedef struct ccp_options {
31 u_int bsd_compress: 1; /* do BSD Compress? */
32 u_int deflate: 1; /* do Deflate? */
33 u_int predictor_1: 1; /* do Predictor-1? */
34 u_int predictor_2: 1; /* do Predictor-2? */
35 u_int deflate_correct: 1; /* use correct code for deflate? */
36 u_int deflate_draft: 1; /* use draft RFC code for deflate? */
37 u_short bsd_bits; /* # bits/code for BSD Compress */
38 u_short deflate_size; /* lg(window size) for Deflate */
39 short method; /* code for chosen compression method */
43 extern ccp_options ccp_wantoptions[];
44 extern ccp_options ccp_gotoptions[];
45 extern ccp_options ccp_allowoptions[];
46 extern ccp_options ccp_hisoptions[];
48 extern struct protent ccp_protent;