freebsd-src/usr.sbin/ppp/vars.c
Atsushi Murai 53c9f6c0c4 New user Process PPP based on iij-ppp0.94beta2.
o Supporting SYNC SIO device (But need a device driver)
     - add "set speed sync"
   o Fixing bug for Predictor-1 function.
   o Add new parameter that re-sent interval for set timeout commands.
   o Improving RTT (Round Trip Time) and reducing processor time.
     - Previous Timer service was using polling, and now using
       SIGALRM ;-)
     - A 0.94beta2 will not work correctly....

   -- Follows are additinal feature not including 0.94beta2
   o Support Proxy ARP
     - add "enable/disable proxy" commands
   o Marging common routine in CHAP/PAP.
   o Enhancing LCP/IPCP log information.
   o Support local Authfication connection on port 300x and tty.
     - You can set up pair of your "hostname -s" and
       password in ppp.secret. if either ppp.secret file nor
       your hostname line don't exist, It will notify a message
       and working as same as previous version.(Backword compatibility)
     - If you did set up them, It's allow connection but nothing to do
       except help and passwd command.
     - add "passwd yourpasswd" commands
   o Support afilter - keep Alive filter that a packet can send/receiving
     according to ifilter/ofilter but doesn't count it as preventing idle
     timer expires.
     - Same syntax of other filters.
   o Fixing bugs reported by current user for previous one. Thanks !!

Reviewed by: Atsushi Murai (amurai@spec.co.jp)
1995-02-26 12:18:08 +00:00

185 lines
3.9 KiB
C

/*
* 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.
*
* $Id:$
*
*/
#include "fsm.h"
#include "command.h"
#include "hdlc.h"
#include "termios.h"
#include "vars.h"
#include "auth.h"
char VarVersion[] = "Version 0.94";
/*
* 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 },
{ NULL },
};
struct pppvars pppVars = {
DEF_MRU, 0, MODEM_SPEED, CS8, 180, 30, 3,
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;
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;
}
argc--; argv++;
} while (argc > 0);
return(1);
}
int
EnableCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
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;
}
argc--; argv++;
} while (argc > 0);
return(1);
}
int
AcceptCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
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;
}
argc--; argv++;
} while (argc > 0);
return(1);
}
int
DenyCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
struct confdesc *vp;
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;
}
argc--; argv++;
} while (argc > 0);
return(1);
}
int
LocalAuthCommand(list, argc, argv)
struct cmdtab *list;
int argc;
char **argv;
{
char *p;
if (argc < 1) {
printf("Please Enter passwd for manupilating.\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);
}