| pap.c (43693) | pap.c (44159) |
|---|---|
| 1/* 2 * PPP PAP Module 3 * 4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 5 * 6 * Copyright (C) 1993-94, Internet Initiative Japan, Inc. 7 * All rights reserverd. 8 * --- 4 unchanged lines hidden (view full) --- 13 * distribution and use acknowledge that the software was developed 14 * by the Internet Initiative Japan, Inc. The name of the 15 * IIJ may not be used to endorse or promote products derived 16 * from this software without specific prior written permission. 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 19 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20 * | 1/* 2 * PPP PAP Module 3 * 4 * Written by Toshiharu OHNO (tony-o@iij.ad.jp) 5 * 6 * Copyright (C) 1993-94, Internet Initiative Japan, Inc. 7 * All rights reserverd. 8 * --- 4 unchanged lines hidden (view full) --- 13 * distribution and use acknowledge that the software was developed 14 * by the Internet Initiative Japan, Inc. The name of the 15 * IIJ may not be used to endorse or promote products derived 16 * from this software without specific prior written permission. 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 19 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20 * |
| 21 * $Id: pap.c,v 1.30 1999/02/02 09:35:17 brian Exp $ | 21 * $Id: pap.c,v 1.31 1999/02/06 02:54:47 brian Exp $ |
| 22 * 23 * TODO: 24 */ 25#include <sys/param.h> 26#include <netinet/in.h> 27#include <netinet/in_systm.h> 28#include <netinet/ip.h> 29#include <sys/un.h> --- 120 unchanged lines hidden (view full) --- 150} 151 152void 153pap_Input(struct physical *p, struct mbuf *bp) 154{ 155 struct authinfo *authp = &p->dl->pap; 156 u_char nlen, klen, *key; 157 | 22 * 23 * TODO: 24 */ 25#include <sys/param.h> 26#include <netinet/in.h> 27#include <netinet/in_systm.h> 28#include <netinet/ip.h> 29#include <sys/un.h> --- 120 unchanged lines hidden (view full) --- 150} 151 152void 153pap_Input(struct physical *p, struct mbuf *bp) 154{ 155 struct authinfo *authp = &p->dl->pap; 156 u_char nlen, klen, *key; 157 |
| 158 if ((bp = auth_ReadHeader(authp, bp)) == NULL) | 158 if ((bp = auth_ReadHeader(authp, bp)) == NULL && 159 ntohs(authp->in.hdr.length) == 0) { 160 log_Printf(LogWARN, "Pap Input: Truncated header !\n"); |
| 159 return; | 161 return; |
| 162 } |
|
| 160 161 if (authp->in.hdr.code == 0 || authp->in.hdr.code > MAXPAPCODE) { 162 log_Printf(LogPHASE, "Pap Input: %d: Bad PAP code !\n", authp->in.hdr.code); 163 mbuf_Free(bp); 164 return; 165 } 166 167 if (authp->in.hdr.code != PAP_REQUEST && authp->id != authp->in.hdr.id && --- 71 unchanged lines hidden --- | 163 164 if (authp->in.hdr.code == 0 || authp->in.hdr.code > MAXPAPCODE) { 165 log_Printf(LogPHASE, "Pap Input: %d: Bad PAP code !\n", authp->in.hdr.code); 166 mbuf_Free(bp); 167 return; 168 } 169 170 if (authp->in.hdr.code != PAP_REQUEST && authp->id != authp->in.hdr.id && --- 71 unchanged lines hidden --- |