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ccp.c (22997) ccp.c (25630)
1/*
2 * PPP Compression Control Protocol (CCP) Module
3 *
4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp)
5 *
6 * Copyright (C) 1994, Internet Initiative Japan, Inc. All rights reserverd.
7 *
8 * Redistribution and use in source and binary forms are permitted
9 * provided that the above copyright notice and this paragraph are
10 * duplicated in all such forms and that any documentation,
11 * advertising materials, and other materials related to such
12 * distribution and use acknowledge that the software was developed
13 * by the Internet Initiative Japan, Inc. The name of the
14 * IIJ may not be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
18 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
19 *
1/*
2 * PPP Compression Control Protocol (CCP) Module
3 *
4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp)
5 *
6 * Copyright (C) 1994, Internet Initiative Japan, Inc. All rights reserverd.
7 *
8 * Redistribution and use in source and binary forms are permitted
9 * provided that the above copyright notice and this paragraph are
10 * duplicated in all such forms and that any documentation,
11 * advertising materials, and other materials related to such
12 * distribution and use acknowledge that the software was developed
13 * by the Internet Initiative Japan, Inc. The name of the
14 * IIJ may not be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
18 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
19 *
20 * $Id$
20 * $Id: ccp.c,v 1.10 1997/02/22 16:10:03 peter Exp $
21 *
22 * TODO:
23 * o Support other compression protocols
24 */
25#include "fsm.h"
26#include "lcpproto.h"
27#include "lcp.h"
28#include "ccp.h"
29#include "phase.h"
30#include "vars.h"
31#include "pred.h"
32#include "cdefs.h"
33
21 *
22 * TODO:
23 * o Support other compression protocols
24 */
25#include "fsm.h"
26#include "lcpproto.h"
27#include "lcp.h"
28#include "ccp.h"
29#include "phase.h"
30#include "vars.h"
31#include "pred.h"
32#include "cdefs.h"
33
34extern void PutConfValue __P((void));
35
36struct ccpstate CcpInfo;
37
38static void CcpSendConfigReq __P((struct fsm *));
39static void CcpSendTerminateReq __P((struct fsm *fp));
40static void CcpSendTerminateAck __P((struct fsm *fp));
41static void CcpDecodeConfig __P((u_char *cp, int flen, int mode));
42static void CcpLayerStart __P((struct fsm *));
43static void CcpLayerFinish __P((struct fsm *));

--- 29 unchanged lines hidden (view full) ---

73/* 0 */ "OUI", "PRED1", "PRED2", "PUDDLE",
74/* 4 */ "???", "???", "???", "???",
75/* 8 */ "???", "???", "???", "???",
76/* 12 */ "???", "???", "???", "???",
77/* 16 */ "HWPPC", "STAC", "MSPPC", "GAND",
78/* 20 */ "V42BIS", "BSD",
79};
80
34struct ccpstate CcpInfo;
35
36static void CcpSendConfigReq __P((struct fsm *));
37static void CcpSendTerminateReq __P((struct fsm *fp));
38static void CcpSendTerminateAck __P((struct fsm *fp));
39static void CcpDecodeConfig __P((u_char *cp, int flen, int mode));
40static void CcpLayerStart __P((struct fsm *));
41static void CcpLayerFinish __P((struct fsm *));

--- 29 unchanged lines hidden (view full) ---

71/* 0 */ "OUI", "PRED1", "PRED2", "PUDDLE",
72/* 4 */ "???", "???", "???", "???",
73/* 8 */ "???", "???", "???", "???",
74/* 12 */ "???", "???", "???", "???",
75/* 16 */ "HWPPC", "STAC", "MSPPC", "GAND",
76/* 20 */ "V42BIS", "BSD",
77};
78
81void
79int
82ReportCcpStatus()
83{
84 struct ccpstate *icp = &CcpInfo;
85 struct fsm *fp = &CcpFsm;
86
87 printf("%s [%s]\n", fp->name, StateNames[fp->state]);
88 printf("myproto = %s, hisproto = %s\n",
89 cftypes[icp->want_proto], cftypes[icp->his_proto]);
90 printf("Input: %ld --> %ld, Output: %ld --> %ld\n",
91 icp->orgin, icp->compin, icp->orgout, icp->compout);
80ReportCcpStatus()
81{
82 struct ccpstate *icp = &CcpInfo;
83 struct fsm *fp = &CcpFsm;
84
85 printf("%s [%s]\n", fp->name, StateNames[fp->state]);
86 printf("myproto = %s, hisproto = %s\n",
87 cftypes[icp->want_proto], cftypes[icp->his_proto]);
88 printf("Input: %ld --> %ld, Output: %ld --> %ld\n",
89 icp->orgin, icp->compin, icp->orgout, icp->compout);
90 return 0;
92}
93
94void
95CcpInit()
96{
97 struct ccpstate *icp = &CcpInfo;
98
99 FsmInit(&CcpFsm);

--- 178 unchanged lines hidden --- 		91}
92
93void
94CcpInit()
95{
96 struct ccpstate *icp = &CcpInfo;
97
98 FsmInit(&CcpFsm);

--- 178 unchanged lines hidden ---