1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
/*
* PPP configuration variables
*
* Written by Toshiharu OHNO (tony-o@iij.ad.jp)
*
* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
*
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the Internet Initiative Japan, Inc. The name of the
* IIJ may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $FreeBSD$
*
*/
#include "fsm.h"
#include "command.h"
#include "hdlc.h"
#include "termios.h"
#include "vars.h"
#include "auth.h"
#include "defs.h"
char VarVersion[] = "Version 0.94";
char VarLocalVersion[] = "$Date: 1996/12/22 17:09:16 $";
/*
* Order of conf option is important. See vars.h.
*/
struct confdesc pppConfs[] = {
{ "vjcomp", CONF_ENABLE, CONF_ACCEPT },
{ "lqr", CONF_ENABLE, CONF_ACCEPT },
{ "chap", CONF_DISABLE, CONF_ACCEPT },
{ "pap", CONF_DISABLE, CONF_ACCEPT },
{ "acfcomp", CONF_ENABLE, CONF_ACCEPT },
{ "protocomp", CONF_ENABLE, CONF_ACCEPT },
{ "pred1", CONF_ENABLE, CONF_ACCEPT },
{ "proxy", CONF_DISABLE, CONF_DENY },
{ "msext", CONF_DISABLE, CONF_ACCEPT },
{ "passwdauth",CONF_DISABLE, CONF_DENY },
{ NULL },
};
struct pppvars pppVars = {
DEF_MRU, 0, MODEM_SPEED, CS8, MODEM_CTSRTS, 180, 30, 3,
REDIAL_PERIOD, 1, MODEM_DEV, OPEN_PASSIVE, LOCAL_NO_AUTH,
};
int
DisplayCommand()
{
struct confdesc *vp;
printf("Current configuration option settings..\n\n");
printf("Name\t\tMy Side\t\tHis Side\n");
printf("----------------------------------------\n");
for (vp = pppConfs; vp->name; vp++)
printf("%-10s\t%s\t\t%s\n", vp->name,
(vp->myside == CONF_ENABLE)? "enable" : "disable",
(vp->hisside == CONF_ACCEPT)? "accept" : "deny");
return(1);
}
int
DisableCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
int found = FALSE;
if (argc < 1) {
printf("disable what?\n");
return(1);
}
do {
for (vp = pppConfs; vp->name; vp++) {
if (strcasecmp(vp->name, *argv) == 0) {
vp->myside = CONF_DISABLE;
found = TRUE;
}
}
if ( found == FALSE )
printf("%s - No such key word\n", *argv );
argc--; argv++;
} while (argc > 0);
return(1);
}
int
EnableCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
int found = FALSE;
if (argc < 1) {
printf("enable what?\n");
return(1);
}
do {
for (vp = pppConfs; vp->name; vp++) {
if (strcasecmp(vp->name, *argv) == 0) {
vp->myside = CONF_ENABLE;
found = TRUE;
}
}
if ( found == FALSE )
printf("%s - No such key word\n", *argv );
argc--; argv++;
} while (argc > 0);
return(1);
}
int
AcceptCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
int found = FALSE;
if (argc < 1) {
printf("accept what?\n");
return(1);
}
do {
for (vp = pppConfs; vp->name; vp++) {
if (strcasecmp(vp->name, *argv) == 0) {
vp->hisside = CONF_ACCEPT;
found = TRUE;
}
}
if ( found == FALSE )
printf("%s - No such key word\n", *argv );
argc--; argv++;
} while (argc > 0);
return(1);
}
int
DenyCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
int found = FALSE;
if (argc < 1) {
printf("enable what?\n");
return(1);
}
do {
for (vp = pppConfs; vp->name; vp++) {
if (strcasecmp(vp->name, *argv) == 0) {
vp->hisside = CONF_DENY;
found = TRUE;
}
}
if ( found == FALSE )
printf("%s - No such key word\n", *argv );
argc--; argv++;
} while (argc > 0);
return(1);
}
int
LocalAuthCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
if (argc < 1) {
printf("Please Enter passwd for manipulating.\n");
return(1);
}
switch ( LocalAuthValidate( SECRETFILE, VarShortHost, *argv ) ) {
case INVALID:
pppVars.lauth = LOCAL_NO_AUTH;
break;
case VALID:
pppVars.lauth = LOCAL_AUTH;
break;
case NOT_FOUND:
pppVars.lauth = LOCAL_AUTH;
printf("WARING: No Entry for this system\n");
break;
default:
pppVars.lauth = LOCAL_NO_AUTH;
printf("Ooops?\n");
break;
}
return(1);
}
|
