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auth.c (25560) auth.c (25630)
1/*
2 * PPP Secret Key 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 Secret Key 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: auth.c,v 1.10 1997/02/22 16:10:01 peter Exp $
20 * $Id: auth.c,v 1.11 1997/05/07 23:01:21 brian Exp $
21 *
22 * TODO:
23 * o Implement check against with registered IP addresses.
24 */
25#include "fsm.h"
26#include "lcpproto.h"
27#include "ipcp.h"
28#include "vars.h"

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

107 continue;
108 if (strcmp(vector[0], system) == 0) {
109 ExpandString(vector[1], passwd, sizeof(passwd), 0);
110 if (strcmp(passwd, key) == 0) {
111 CloseSecret(fp);
112 bzero(&DefHisAddress, sizeof(DefHisAddress));
113 n -= 2;
114 if (n > 0) {
21 *
22 * TODO:
23 * o Implement check against with registered IP addresses.
24 */
25#include "fsm.h"
26#include "lcpproto.h"
27#include "ipcp.h"
28#include "vars.h"

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

107 continue;
108 if (strcmp(vector[0], system) == 0) {
109 ExpandString(vector[1], passwd, sizeof(passwd), 0);
110 if (strcmp(passwd, key) == 0) {
111 CloseSecret(fp);
112 bzero(&DefHisAddress, sizeof(DefHisAddress));
113 n -= 2;
114 if (n > 0) {
115 ParseAddr(n--, &vector[2],
116 &DefHisAddress.ipaddr, &DefHisAddress.mask, &DefHisAddress.width);
115 if (ParseAddr(n--, &vector[2],
116 &DefHisAddress.ipaddr,
117 &DefHisAddress.mask,
118 &DefHisAddress.width) == 0) {
119 return(0); /* Invalid */
120 }
117 }
118 IpcpInit();
119 return(1); /* Valid */
120 }
121 }
122 }
123 CloseSecret(fp);
124 return(0); /* Invalid */

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151 if (setaddr) {
152 bzero(&DefHisAddress, sizeof(DefHisAddress));
153 }
154 n -= 2;
155 if (n > 0 && setaddr) {
156#ifdef DEBUG
157 LogPrintf(LOG_LCP_BIT, "*** n = %d, %s\n", n, vector[2]);
158#endif
121 }
122 IpcpInit();
123 return(1); /* Valid */
124 }
125 }
126 }
127 CloseSecret(fp);
128 return(0); /* Invalid */

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

155 if (setaddr) {
156 bzero(&DefHisAddress, sizeof(DefHisAddress));
157 }
158 n -= 2;
159 if (n > 0 && setaddr) {
160#ifdef DEBUG
161 LogPrintf(LOG_LCP_BIT, "*** n = %d, %s\n", n, vector[2]);
162#endif
159 ParseAddr(n--, &vector[2],
160 &DefHisAddress.ipaddr, &DefHisAddress.mask, &DefHisAddress.width);
161 IpcpInit();
163 if (ParseAddr(n--, &vector[2],
164 &DefHisAddress.ipaddr,
165 &DefHisAddress.mask,
166 &DefHisAddress.width) != 0)
167 IpcpInit();
162 }
163 return(passwd);
164 }
165 }
166 CloseSecret(fp);
167 return(NULL); /* Invalid */
168}
169

--- 38 unchanged lines hidden --- 		168 }
169 return(passwd);
170 }
171 }
172 CloseSecret(fp);
173 return(NULL); /* Invalid */
174}
175

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