| chap.c (46686) | chap.c (47695) |
|---|---|
| 1/* 2 * PPP CHAP Module 3 * 4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 5 * 6 * Copyright (C) 1993, 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 CHAP Module 3 * 4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 5 * 6 * Copyright (C) 1993, 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: chap.c,v 1.49 1999/04/21 08:03:51 brian Exp $ | 20 * $Id: chap.c,v 1.50 1999/05/08 11:06:15 brian Exp $ |
| 21 * 22 * TODO: 23 */ 24#include <sys/param.h> 25#include <netinet/in.h> 26#include <netinet/in_systm.h> 27#include <netinet/ip.h> 28#include <sys/un.h> --- 59 unchanged lines hidden (view full) --- 88 int plen; 89 struct fsmheader lh; 90 struct mbuf *bp; 91 92 plen = sizeof(struct fsmheader) + count; 93 lh.code = code; 94 lh.id = id; 95 lh.length = htons(plen); | 21 * 22 * TODO: 23 */ 24#include <sys/param.h> 25#include <netinet/in.h> 26#include <netinet/in_systm.h> 27#include <netinet/ip.h> 28#include <sys/un.h> --- 59 unchanged lines hidden (view full) --- 88 int plen; 89 struct fsmheader lh; 90 struct mbuf *bp; 91 92 plen = sizeof(struct fsmheader) + count; 93 lh.code = code; 94 lh.id = id; 95 lh.length = htons(plen); |
| 96 bp = mbuf_Alloc(plen, MB_FSM); | 96 bp = mbuf_Alloc(plen, MB_CHAPOUT); |
| 97 memcpy(MBUF_CTOP(bp), &lh, sizeof(struct fsmheader)); 98 if (count) 99 memcpy(MBUF_CTOP(bp) + sizeof(struct fsmheader), ptr, count); 100 log_DumpBp(LogDEBUG, "ChapOutput", bp); 101 if (text == NULL) 102 log_Printf(LogPHASE, "Chap Output: %s\n", chapcodes[code]); 103 else 104 log_Printf(LogPHASE, "Chap Output: %s (%s)\n", chapcodes[code], text); --- 449 unchanged lines hidden (view full) --- 554 555 if (bundle_Phase(bundle) != PHASE_NETWORK && 556 bundle_Phase(bundle) != PHASE_AUTHENTICATE) { 557 log_Printf(LogPHASE, "Unexpected chap input - dropped !\n"); 558 mbuf_Free(bp); 559 return NULL; 560 } 561 | 97 memcpy(MBUF_CTOP(bp), &lh, sizeof(struct fsmheader)); 98 if (count) 99 memcpy(MBUF_CTOP(bp) + sizeof(struct fsmheader), ptr, count); 100 log_DumpBp(LogDEBUG, "ChapOutput", bp); 101 if (text == NULL) 102 log_Printf(LogPHASE, "Chap Output: %s\n", chapcodes[code]); 103 else 104 log_Printf(LogPHASE, "Chap Output: %s (%s)\n", chapcodes[code], text); --- 449 unchanged lines hidden (view full) --- 554 555 if (bundle_Phase(bundle) != PHASE_NETWORK && 556 bundle_Phase(bundle) != PHASE_AUTHENTICATE) { 557 log_Printf(LogPHASE, "Unexpected chap input - dropped !\n"); 558 mbuf_Free(bp); 559 return NULL; 560 } 561 |
| 562 mbuf_SetType(bp, MB_CHAPIN); |
|
| 562 if ((bp = auth_ReadHeader(&chap->auth, bp)) == NULL && 563 ntohs(chap->auth.in.hdr.length) == 0) 564 log_Printf(LogWARN, "Chap Input: Truncated header !\n"); 565 else if (chap->auth.in.hdr.code == 0 || chap->auth.in.hdr.code > MAXCHAPCODE) 566 log_Printf(LogPHASE, "Chap Input: %d: Bad CHAP code !\n", 567 chap->auth.in.hdr.code); 568 else { 569 len = mbuf_Length(bp); --- 204 unchanged lines hidden --- | 563 if ((bp = auth_ReadHeader(&chap->auth, bp)) == NULL && 564 ntohs(chap->auth.in.hdr.length) == 0) 565 log_Printf(LogWARN, "Chap Input: Truncated header !\n"); 566 else if (chap->auth.in.hdr.code == 0 || chap->auth.in.hdr.code > MAXCHAPCODE) 567 log_Printf(LogPHASE, "Chap Input: %d: Bad CHAP code !\n", 568 chap->auth.in.hdr.code); 569 else { 570 len = mbuf_Length(bp); --- 204 unchanged lines hidden --- |