html/cgi-bin/pppsetup.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 use strict;
  23
  24 # enable only the following on debugging purpose
  25 #use warnings;
  26 #use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31
  32 our %pppsettings=();
  33 my %temppppsettings=();
  34 our %modemsettings=();
  35 our %isdnsettings=();
  36 our %netsettings=();
  37 my %selected=();
  38 my %checked=();
  39 my @profilenames=();
  40 my $errormessage = '';
  41 my $maxprofiles = 5;
  42 my $kernel=`/bin/uname -r | /usr/bin/tr -d '\012'`;
  43
  44 my %color = ();
  45 my %mainsettings = ();
  46 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  47 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  48
  49 &Header::showhttpheaders();
  50
  51 $pppsettings{'ACTION'} = '';
  52 &initprofile();
  53 &Header::getcgihash(\%pppsettings);
  54
  55 if ($pppsettings{'ACTION'} ne '' &&
  56         (-e '/var/run/ppp-ipcop.pid' || -e "${General::swroot}/red/active"))
  57 {
  58         $errormessage = $Lang::tr{'unable to alter profiles while red is active'};
  59         # read in the current vars
  60         %pppsettings = ();
  61         $pppsettings{'VALID'} = '';
  62         &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
  63 }
  64 elsif ($pppsettings{'ACTION'} eq $Lang::tr{'refresh'})
  65 {
  66         unless ($pppsettings{'TYPE'} =~ /^(modem|serial|isdn|pppoe|pptp|pppoeatm)$/) {
  67                 $errormessage = $Lang::tr{'invalid input'};
  68                 goto ERROR; }
  69         my $type = $pppsettings{'TYPE'};
  70         &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
  71         $pppsettings{'TYPE'} = $type;
  72 }
  73 elsif ($pppsettings{'ACTION'} eq $Lang::tr{'save'})
  74 {
  75         if ($pppsettings{'TYPE'} =~ /^(modem|serial|isdn)$/ && $pppsettings{'COMPORT'} !~ /^(ttyS0|ttyS1|ttyS2|ttyS3|ttyS4|ttyACM0|ttyACM1|ttyACM2|ttyACM3|ttyUSB0|ttyUSB1|ttyUSB2|ttyUSB3|rfcomm0|rfcomm1|isdn1|isdn2)$/) {
  76                 $errormessage = $Lang::tr{'invalid input'};
  77                 goto ERROR; }
  78         if ($pppsettings{'TYPE'} =~ /^(modem|serial)$/ && $pppsettings{'DTERATE'} !~ /^(9600|19200|38400|57600|115200|230400|460800|921600)$/) {
  79                 $errormessage = $Lang::tr{'invalid input'};
  80                 goto ERROR; }
  81         if ($pppsettings{'TYPE'} eq 'modem' && $pppsettings{'DIALMODE'} !~ /^(T|P)$/) {
  82                 $errormessage = $Lang::tr{'invalid input'};
  83                 goto ERROR; }
  84         if ($pppsettings{'AUTH'} !~ /^(pap-or-chap|pap|chap|standard-login-script|demon-login-script|other-login-script)$/) {
  85                 $errormessage = $Lang::tr{'invalid input'};
  86                 goto ERROR;
  87         }
  88
  89         if ($pppsettings{'PROFILENAME'} eq '') {
  90                 $errormessage = $Lang::tr{'profile name not given'};
  91                 $pppsettings{'PROFILENAME'} = '';
  92                 goto ERROR; }
  93         if ($pppsettings{'TYPE'} =~ /^(modem|isdn)$/) {
  94                 if ($pppsettings{'TELEPHONE'} eq '') {
  95                         $errormessage = $Lang::tr{'telephone not set'};
  96                         goto ERROR; }
  97                 if (!($pppsettings{'TELEPHONE'} =~ /^[\d\*\#\,]+$/)) {
  98                         $errormessage = $Lang::tr{'bad characters in the telephone number field'};
  99                         goto ERROR; }
 100         }
 101         unless (($pppsettings{'PROTOCOL'} eq 'RFC1483' && $pppsettings{'METHOD'} =~ /^(STATIC|DHCP)$/)) {
 102                 if ($pppsettings{'USERNAME'} eq '') {
 103                         $errormessage = $Lang::tr{'username not set'};
 104                         goto ERROR; }
 105                 if ($pppsettings{'PASSWORD'} eq '') {
 106                         $errormessage = $Lang::tr{'password not set'};
 107                         goto ERROR; }
 108         }
 109
 110         if ($pppsettings{'TIMEOUT'} eq '') {
 111                 $errormessage = $Lang::tr{'idle timeout not set'};
 112                 goto ERROR; }
 113         if (!($pppsettings{'TIMEOUT'} =~ /^\d+$/)) {
 114                 $errormessage = $Lang::tr{'only digits allowed in the idle timeout'};
 115                 goto ERROR; }
 116
 117         if ($pppsettings{'LOGINSCRIPT'} =~ /[.\/ ]/ ) {
 118                 $errormessage = $Lang::tr{'bad characters in script field'};
 119                 goto ERROR; }
 120
 121         if ($pppsettings{'DNS1'})
 122         {
 123                 if (!(&General::validip($pppsettings{'DNS1'}))) {
 124                         $errormessage = $Lang::tr{'invalid primary dns'};
 125                         goto ERROR;  }
 126         }
 127         if ($pppsettings{'DNS2'})
 128         {
 129                 if (!(&General::validip($pppsettings{'DNS2'}))) {
 130                         $errormessage = $Lang::tr{'invalid secondary dns'};
 131                         goto ERROR; }
 132         }
 133
 134         if ($pppsettings{'MAXRETRIES'} eq '') {
 135                 $errormessage = $Lang::tr{'max retries not set'};
 136                 goto ERROR; }
 137         if (!($pppsettings{'MAXRETRIES'} =~ /^\d+$/)) {
 138                 $errormessage = $Lang::tr{'only digits allowed in max retries field'};
 139                 goto ERROR; }
 140
 141         if (!($pppsettings{'HOLDOFF'} =~ /^\d+$/)) {
 142                 $errormessage = $Lang::tr{'only digits allowed in holdoff field'};
 143                 goto ERROR; }
 144
 145         if ($pppsettings{'TYPE'} eq 'pptp') {
 146                 $errormessage = '';
 147                 if ($pppsettings{'METHOD'} eq 'STATIC') {
 148                         if (! &General::validip($pppsettings{'ROUTERIP'})) {
 149                                 $errormessage = $Lang::tr{'router ip'}.' '.$Lang::tr{'invalid ip'};
 150                         }
 151                 } else {
 152                         if (($pppsettings{'DHCP_HOSTNAME'} ne '') && (! &General::validfqdn($pppsettings{'DHCP_HOSTNAME'})) ) {
 153                                 $errormessage = $errormessage.' '.$Lang::tr{'hostname'}.' '.$Lang::tr{'invalid hostname'};
 154                         }
 155                 }
 156                 if ($errormessage ne '') {goto ERROR; }
 157         }
 158         if ($pppsettings{'TYPE'} =~ /^(pppoeatm)$/) {
 159                 if ( ($pppsettings{'VPI'} eq '') || ($pppsettings{'VCI'} eq '') ) {
 160                         $errormessage = $Lang::tr{'invalid vpi vpci'};
 161                         goto ERROR; }
 162                 if ( (!($pppsettings{'VPI'} =~ /^\d+$/)) || (!($pppsettings{'VCI'} =~ /^\d+$/)) ) {
 163                         $errormessage = $Lang::tr{'invalid vpi vpci'};
 164                         goto ERROR; }
 165                 if (($pppsettings{'VPI'} eq '0') && ($pppsettings{'VCI'} eq '0')) {
 166                         $errormessage = $Lang::tr{'invalid vpi vpci'};
 167                         goto ERROR; }
 168                 if ( $pppsettings{'PROTOCOL'} eq '' ) {
 169                         $errormessage = $Lang::tr{'invalid input'};
 170                         goto ERROR; }
 171         }
 172
 173         if ( ($pppsettings{'PROTOCOL'} eq 'RFC1483') && ($pppsettings{'METHOD'} eq '') && \
 174                 ($pppsettings{'TYPE'} !~ /^(alcatelusb|fritzdsl)$/)) {
 175                         $errormessage = $Lang::tr{'invalid input'};
 176                         goto ERROR; }
 177
 178         if (($pppsettings{'PROTOCOL'} eq 'RFC1483' && $pppsettings{'METHOD'} eq 'DHCP')) {
 179                 if ($pppsettings{'DHCP_HOSTNAME'} ne '') {
 180                         if (! &General::validfqdn($pppsettings{'DHCP_HOSTNAME'})) {
 181                                 $errormessage = $errormessage.' '.$Lang::tr{'hostname'}.': '.$Lang::tr{'invalid hostname'}; }
 182                 }
 183         }
 184
 185         if (($pppsettings{'PROTOCOL'} eq 'RFC1483' && $pppsettings{'METHOD'} eq 'STATIC')) {
 186                 $errormessage = '';
 187                 if (! &General::validip($pppsettings{'IP'})) {
 188                         $errormessage = $Lang::tr{'static ip'}.' '.$Lang::tr{'invalid ip'}; }
 189                 if (! &General::validip($pppsettings{'GATEWAY'})) {
 190                         $errormessage = $errormessage.' '.$Lang::tr{'gateway ip'}.' '.$Lang::tr{'invalid ip'}; }
 191                 if (! &General::validmask($pppsettings{'NETMASK'})) {
 192                         $errormessage = $errormessage.' '.$Lang::tr{'netmask'}.' '.$Lang::tr{'invalid netmask'}; }
 193                 if ($pppsettings{'BROADCAST'} ne '') {
 194                         if (! &General::validip($pppsettings{'BROADCAST'})) {
 195                                  $errormessage = $errormessage.' '.$Lang::tr{'broadcast'}.' '.$Lang::tr{'invalid broadcast ip'}; }
 196                 }
 197                 if( $pppsettings{'DNS'} eq 'Automatic') {
 198                         $errormessage = $Lang::tr{'invalid input'}; }
 199                 if ($errormessage ne '') {goto ERROR; }
 200         }
 201
 202         if( $pppsettings{'PROTOCOL'} eq 'RFC1483' && $pppsettings{'METHOD'} ne 'PPPOE'  && \
 203                 $pppsettings{'RECONNECTION'} eq 'dialondemand' ) {
 204                 $errormessage = $Lang::tr{'invalid input'};
 205                 goto ERROR; }
 206
 207         if( $pppsettings{'RECONNECTION'} eq 'dialondemand' && `/bin/cat ${General::swroot}/ddns/config` =~ /,on$/m ) {
 208                 $errormessage = $Lang::tr{'dod not compatible with ddns'};
 209                 goto ERROR; }
 210
 211 #       if( $pppsettings{'PROTOCOL'} eq 'RFC1483') {
 212 #               $pppsettings{'ENCAP'} = $pppsettings{'ENCAP_RFC1483'}; }
 213 #       if( $pppsettings{'PROTOCOL'} eq 'RFC2364') {
 214 #               $pppsettings{'ENCAP'} = $pppsettings{'ENCAP_RFC2364'}; }
 215         delete $pppsettings{'ENCAP_RFC1483'};
 216         delete $pppsettings{'ENCAP_RFC2364'};
 217
 218 ERROR:
 219         if ($errormessage) {
 220                 $pppsettings{'VALID'} = 'no'; }
 221         else {
 222                 $pppsettings{'VALID'} = 'yes'; }
 223
 224         # write cgi vars to the file.
 225         &General::writehash("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 226                 \%pppsettings);
 227
 228         # make link and write secret file.
 229         &updatesettings();
 230         &writesecrets();
 231
 232         &General::log("$Lang::tr{'profile saved'} $pppsettings{'PROFILENAME'}");
 233 }
 234 if ($pppsettings{'ACTION'} eq $Lang::tr{'select'})
 235 {
 236         my $profile = $pppsettings{'PROFILE'};
 237         %temppppsettings = ();
 238         $temppppsettings{'PROFILE'} = '';
 239         &General::readhash("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 240                 \%temppppsettings);
 241
 242         # make link.
 243         &updatesettings();
 244
 245         # read in the new params "early" so we can write secrets.
 246         %pppsettings = ();
 247         &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
 248         $pppsettings{'PROFILE'} = $profile;
 249         &General::writehash("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 250                 \%pppsettings);
 251
 252         &writesecrets();
 253
 254         &General::log("$Lang::tr{'profile made current'} $pppsettings{'PROFILENAME'}");
 255 }
 256 elsif ($pppsettings{'ACTION'} eq $Lang::tr{'delete'})
 257 {
 258         &General::log("$Lang::tr{'profile deleted'} $pppsettings{'PROFILENAME'}");
 259
 260         my $profile = $pppsettings{'PROFILE'};
 261         truncate ("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}", 0);
 262
 263         %temppppsettings = ();
 264         $temppppsettings{'PROFILE'} = '';
 265         &General::readhash("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 266                 \%temppppsettings);
 267
 268         # make link.
 269         &updatesettings();
 270
 271         # read in the new params "early" so we can write secrets.
 272         %pppsettings = ();
 273         &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
 274         $pppsettings{'PROFILE'} = $profile;
 275         &initprofile;
 276         &General::writehash("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 277                 \%pppsettings);
 278 }
 279 elsif ($pppsettings{'ACTION'} eq $Lang::tr{'refresh'})
 280 {
 281 }
 282 else
 283 {
 284         # read in the current vars
 285         %pppsettings = ();
 286         $pppsettings{'VALID'} = '';
 287         &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
 288 }
 289
 290 # read in the profile names into @profilenames.
 291 my $c=0;
 292 for ($c = 1; $c <= $maxprofiles; $c++)
 293 {
 294         %temppppsettings = ();
 295         $temppppsettings{'PROFILENAME'} = $Lang::tr{'empty profile'};
 296         &General::readhash("${General::swroot}/ppp/settings-$c", \%temppppsettings);
 297         $profilenames[$c] = $temppppsettings{'PROFILENAME'};
 298 }
 299
 300 if ($pppsettings{'VALID'} eq '')
 301 {
 302         if ($pppsettings{'PROFILE'} eq '') {
 303                 $pppsettings{'PROFILE'} = '1';
 304                 &initprofile();
 305         }
 306 }
 307 for ($c = 1; $c <= $maxprofiles; $c++) {
 308         $selected{'PROFILE'}{$c} = ''; }
 309 $selected{'PROFILE'}{$pppsettings{'PROFILE'}} = "selected='selected'";
 310 for ($c = 1; $c <= $maxprofiles; $c++) {
 311         $selected{'BACKUPPROFILE'}{$c} = ''; }
 312 $selected{'BACKUPPROFILE'}{$pppsettings{'BACKUPPROFILE'}} = "selected='selected'";
 313
 314 $selected{'TYPE'}{'modem'} = '';
 315 $selected{'TYPE'}{'serial'} = '';
 316 $selected{'TYPE'}{'pppoe'} = '';
 317 $selected{'TYPE'}{'pptp'} = '';
 318 $selected{'TYPE'}{$pppsettings{'TYPE'}} = "selected='selected'";
 319 $checked{'DEBUG'}{'off'} = '';
 320 $checked{'DEBUG'}{'on'} = '';
 321 $checked{'DEBUG'}{$pppsettings{'DEBUG'}} = "checked='checked'";
 322
 323 $selected{'COMPORT'}{'ttyS0'} = '';
 324 $selected{'COMPORT'}{'ttyS1'} = '';
 325 $selected{'COMPORT'}{'ttyS2'} = '';
 326 $selected{'COMPORT'}{'ttyS3'} = '';
 327 $selected{'COMPORT'}{'ttyS4'} = '';
 328 $selected{'COMPORT'}{'ttyACM0'} = '';
 329 $selected{'COMPORT'}{'ttyACM1'} = '';
 330 $selected{'COMPORT'}{'ttyACM2'} = '';
 331 $selected{'COMPORT'}{'ttyACM3'} = '';
 332 $selected{'COMPORT'}{'ttyUSB0'} = '';
 333 $selected{'COMPORT'}{'ttyUSB1'} = '';
 334 $selected{'COMPORT'}{'ttyUSB2'} = '';
 335 $selected{'COMPORT'}{'ttyUSB3'} = '';
 336 $selected{'COMPORT'}{'rfcomm0'} = '';
 337 $selected{'COMPORT'}{'rfcomm1'} = '';
 338 $selected{'COMPORT'}{$pppsettings{'COMPORT'}} = "selected='selected'";
 339
 340 $selected{'DTERATE'}{'9600'} = '';
 341 $selected{'DTERATE'}{'19200'} = '';
 342 $selected{'DTERATE'}{'38400'} = '';
 343 $selected{'DTERATE'}{'57600'} = '';
 344 $selected{'DTERATE'}{'115200'} = '';
 345 $selected{'DTERATE'}{'230400'} = '';
 346 $selected{'DTERATE'}{'460800'} = '';
 347 $selected{'DTERATE'}{'921600'} = '';
 348 $selected{'DTERATE'}{$pppsettings{'DTERATE'}} = "selected='selected'";
 349
 350 $checked{'SPEAKER'}{'off'} = '';
 351 $checked{'SPEAKER'}{'on'} = '';
 352 $checked{'SPEAKER'}{$pppsettings{'SPEAKER'}} = "checked='checked'";
 353
 354 $selected{'DIALMODE'}{'T'} = '';
 355 $selected{'DIALMODE'}{'P'} = '';
 356 $selected{'DIALMODE'}{$pppsettings{'DIALMODE'}} = "selected='selected'";
 357
 358 $checked{'RECONNECTION'}{'persistent'} = '';
 359 $checked{'RECONNECTION'}{'dialondemand'} = '';
 360 $checked{'RECONNECTION'}{$pppsettings{'RECONNECTION'}} = "checked='checked'";
 361
 362 $checked{'DIALONDEMANDDNS'}{'off'} = '';
 363 $checked{'DIALONDEMANDDNS'}{'on'} = '';
 364 $checked{'DIALONDEMANDDNS'}{$pppsettings{'DIALONDEMANDDNS'}} = "checked='checked'";
 365
 366 $checked{'AUTOCONNECT'}{'off'} = '';
 367 $checked{'AUTOCONNECT'}{'on'} = '';
 368 $checked{'AUTOCONNECT'}{$pppsettings{'AUTOCONNECT'}} = "checked='checked'";
 369
 370 $checked{'SENDCR'}{'off'} = '';
 371 $checked{'SENDCR'}{'on'} = '';
 372 $checked{'SENDCR'}{$pppsettings{'SENDCR'}} = "checked='checked'";
 373 $checked{'USEDOV'}{'off'} = '';
 374 $checked{'USEDOV'}{'on'} = '';
 375 $checked{'USEDOV'}{$pppsettings{'USEDOV'}} = "checked='checked'";
 376
 377 $checked{'MODEM'}{'PCIST'} = '';
 378 $checked{'MODEM'}{'USB'} = '';
 379 $checked{'MODEM'}{$pppsettings{'MODEM'}} = "checked='checked'";
 380
 381 $selected{'LINE'}{'WO'} = '';
 382 $selected{'LINE'}{'ES'} = '';
 383 $selected{'LINE'}{'ES03'} = '';
 384 $selected{'LINE'}{'FR'} = '';
 385 $selected{'LINE'}{'FR04'} = '';
 386 $selected{'LINE'}{'FR10'} = '';
 387 $selected{'LINE'}{'IT'} = '';
 388 $selected{'LINE'}{$pppsettings{'LINE'}} = "selected='selected'";
 389
 390 $checked{'MODULATION'}{'GDMT'} = '';
 391 $checked{'MODULATION'}{'ANSI'} = '';
 392 $checked{'MODULATION'}{'GLITE'} = '';
 393 $checked{'MODULATION'}{'AUTO'} = '';
 394 $checked{'MODULATION'}{$pppsettings{'MODULATION'}} = "checked='checked'";
 395
 396 $checked{'PROTOCOL'}{'RFC1483'} = '';
 397 $checked{'PROTOCOL'}{'RFC2364'} = '';
 398 $checked{'PROTOCOL'}{$pppsettings{'PROTOCOL'}} = "checked='checked'";
 399
 400 $selected{'ENCAP'}{'0'} = '';
 401 $selected{'ENCAP'}{'1'} = '';
 402 #$selected{'ENCAP'}{'2'} = '';
 403 #$selected{'ENCAP'}{'3'} = '';
 404 #$selected{'ENCAP'}{'4'} = '';
 405 $selected{'ENCAP'}{$pppsettings{'ENCAP'}} = "selected='selected'";
 406
 407 $checked{'METHOD'}{'STATIC'} = '';
 408 $checked{'METHOD'}{'PPPOE'} = '';
 409 $checked{'METHOD'}{'PPPOE_PLUGIN'} = '';
 410 $checked{'METHOD'}{'DHCP'} = '';
 411 $checked{'METHOD'}{$pppsettings{'METHOD'}} = "checked='checked'";
 412
 413 $selected{'AUTH'}{'pap-or-chap'} = '';
 414 $selected{'AUTH'}{'pap'} = '';
 415 $selected{'AUTH'}{'chap'} = '';
 416 $selected{'AUTH'}{'standard-login-script'} = '';
 417 $selected{'AUTH'}{'demon-login-script'} = '';
 418 $selected{'AUTH'}{'other-login-script'} = '';
 419 $selected{'AUTH'}{$pppsettings{'AUTH'}} = "selected='selected'";
 420
 421 $checked{'DNS'}{'Automatic'} = '';
 422 $checked{'DNS'}{'Manual'} = '';
 423 $checked{'DNS'}{$pppsettings{'DNS'}} = "checked='checked'";
 424
 425 &Header::openpage($Lang::tr{'ppp setup'}, 1, '');
 426 &Header::openbigbox('100%', 'left', '', $errormessage);
 427
 428 if ($netsettings{'RED_TYPE'} ne 'PPPOE') {
 429         $errormessage = $Lang::tr{'dialup red not ppp'};
 430         &Header::openbox('100%', 'center', $Lang::tr{'error messages'});
 431         print "<CLASS name='base'>$errormessage\n";
 432         print "&nbsp;</CLASS>\n";
 433         &Header::closebox();
 434         &Header::closebigbox();
 435
 436         &Header::closepage();
 437         exit(1);
 438 }
 439
 440 if ($errormessage) {
 441         &Header::openbox('100%', 'center', $Lang::tr{'error messages'});
 442         print "<CLASS name='base'>$errormessage\n";
 443         print "&nbsp;</CLASS>\n";
 444         &Header::closebox();
 445 }
 446
 447
 448 ###
 449 ### Box for selecting profile
 450 ###
 451 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
 452 &Header::openbox('100%', 'center', $Lang::tr{'profile'});
 453 print <<END
 454 <table width='95%' cellspacing='0'>
 455 <tr>
 456                 <td align='left'>$Lang::tr{'profile'}</td>
 457         <td align='left'>
 458         <select name='PROFILE' style="width: 165px">
 459 END
 460 ;
 461 for ($c = 1; $c <= $maxprofiles; $c++)
 462 {
 463         print "\t<option value='$c' $selected{'PROFILE'}{$c}>$c. $profilenames[$c]</option>\n";
 464 }
 465 print <<END
 466         </select></td>
 467         <td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'select'}' /></td>
 468         <td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'delete'}' /></td>
 469         <td align='left'><input type='submit' name='ACTION' value='$Lang::tr{'restore'}' /></td>
 470 </tr>
 471 </table>
 472 <br></br>
 473 <hr></hr>
 474 END
 475 ;
 476
 477 &Header::closebox();
 478 &Header::openbox('100%', 'center', $Lang::tr{'connection'});
 479
 480 print <<END
 481 <table width='95%' cellspacing='0'>
 482 <tr>
 483         <td width='25%'>$Lang::tr{'interface'}:</td>
 484         <td width='25%'>
 485         <select name='TYPE' style="width: 165px">
 486 END
 487 ;
 488 if ($netsettings{'RED_TYPE'} eq 'PPPOE') {
 489 print <<END
 490         <option value='modem' $selected{'TYPE'}{'modem'}>$Lang::tr{'modem'}</option>
 491         <option value='serial' $selected{'TYPE'}{'serial'}>$Lang::tr{'serial'}</option>
 492         <option value='pppoe' $selected{'TYPE'}{'pppoe'}>PPPoE</option>
 493 END
 494 ;
 495
 496 my $atmdev=`cat /proc/net/atm/devices | grep 0`;
 497 chomp ($atmdev);
 498 if ($atmdev ne '') {
 499         print <<END
 500         <option value='pppoeatm' $selected{'TYPE'}{'pppoeatm'}>PPPoE over ATM-BRIDGE</option>
 501 END
 502 ;
 503 }
 504 }
 505 #if ($netsettings{'RED_TYPE'} eq 'PPTP') {#
 506 #        print "\t<option value='pptp' $selected{'TYPE'}{'pptp'}>PPTP</option>\n";
 507 #}
 508 #
 509 #if (0) {
 510 #       print <<END
 511 #       <option value='eciadsl' $selected{'TYPE'}{'eciadsl'}>ECI USB ADSL</option>
 512 #       <option value='eagleusbadsl' $selected{'TYPE'}{'eagleusbadsl'}>Eagle USB ADSL (Acer Allied-Telesyn Comtrend D-Link Sagem USR)</option>
 513 #       <option value='conexantusbadsl' $selected{'TYPE'}{'conexantusbadsl'}>Conexant USB(Aetra Amigo Draytek Etec Mac Olitec Vitelcom Zoom)</option>
 514 #       <option value='amedynusbadsl' $selected{'TYPE'}{'amedynusbadsl'}>Zyxel 630-11 / Asus AAM6000UG USB ADSL</option>
 515 #       <option value='3cp4218usbadsl' $selected{'TYPE'}{'3cp4218usbadsl'}>3Com USB AccessRunner</option>
 516 #       <option value='alcatelusb' $selected{'TYPE'}{'alcatelusb'}>Speedtouch USB ADSL user mode driver</option>
 517 #       <option value='alcatelusbk' $selected{'TYPE'}{'alcatelusbk'}>Speedtouch USB ADSL kernel mode driver</option>
 518 #END
 519 #;
 520 #}
 521 #       print "<option value='fritzdsl' $selected{'TYPE'}{'fritzdsl'}>Fritz!DSL</option>";
 522
 523         print <<END
 524         </select></td>
 525         <td colspan='1' width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'refresh'}'></td>
 526 END
 527 ;
 528         if ($pppsettings{'TYPE'} =~ /^(modem)$/) {
 529         print <<END
 530             <td colspan='1' width='25%'><A HREF=modem.cgi>$Lang::tr{'modem configuration'}</A></td>
 531 END
 532 ;
 533 }
 534
 535         print "</tr>";
 536
 537 #if (-f "/proc/bus/usb/devices") {
 538 #       <td colspan='2' width='50%'>USB:</td>
 539 #       my $usb=`lsmod | cut -d ' ' -f1 | grep -E "hci"`;
 540 #       if ($usb eq '') {
 541 #               print "\t<td colspan='2' width='50%'>$Lang::tr{'not running'}</td></tr>\n";
 542 #       } else {
 543 #               print "\t<td colspan='2' width='50%'>$usb</td></tr>\n";
 544 #       }
 545 #}
 546
 547 if ($pppsettings{'TYPE'}) {
 548         print "<tr><td colspan='4' width='100%'><br></br></td></tr>";
 549
 550         if ($pppsettings{'TYPE'} =~ /^(modem|serial)$/) {
 551                 print <<END
 552
 553 <tr>
 554         <td colspan='3' width='75%'>$Lang::tr{'interface'}:</td>
 555         <td width='25%'><select name='COMPORT' style="width: 165px">
 556 END
 557 ;
 558                 if ($pppsettings{'TYPE'} =~ /^(modem|serial)$/ ) {
 559                         print <<END
 560                 <option value='ttyS0' $selected{'COMPORT'}{'ttyS0'}>COM1</option>
 561                 <option value='ttyS1' $selected{'COMPORT'}{'ttyS1'}>COM2</option>
 562                 <option value='ttyS2' $selected{'COMPORT'}{'ttyS2'}>COM3</option>
 563                 <option value='ttyS3' $selected{'COMPORT'}{'ttyS3'}>COM4</option>
 564                 <option value='ttyS4' $selected{'COMPORT'}{'ttyS4'}>COM5</option>
 565                 <option value='ttyUSB0' $selected{'COMPORT'}{'ttyUSB0'}>ttyUSB0</option>
 566                 <option value='ttyUSB1' $selected{'COMPORT'}{'ttyUSB1'}>ttyUSB1</option>
 567                 <option value='ttyUSB2' $selected{'COMPORT'}{'ttyUSB2'}>ttyUSB2</option>
 568                 <option value='ttyUSB3' $selected{'COMPORT'}{'ttyUSB3'}>ttyUSB3</option>
 569                 <option value='rfcomm0' $selected{'COMPORT'}{'rfcomm0'}>rfcomm0 (bluetooth)</option>
 570                 <option value='rfcomm1' $selected{'COMPORT'}{'rfcomm1'}>rfcomm1 (bluetooth)</option>
 571 END
 572 ;
 573                 if ($pppsettings{'TYPE'} ne 'serial' ) {
 574                         print <<END
 575                 <option value='ttyACM0' $selected{'COMPORT'}{'ttyACM0'}>$Lang::tr{'usb modem on acm0'}</option>
 576                 <option value='ttyACM1' $selected{'COMPORT'}{'ttyACM1'}>$Lang::tr{'usb modem on acm1'}</option>
 577                 <option value='ttyACM2' $selected{'COMPORT'}{'ttyACM2'}>$Lang::tr{'usb modem on acm2'}</option>
 578                 <option value='ttyACM3' $selected{'COMPORT'}{'ttyACM3'}>$Lang::tr{'usb modem on acm3'}</option>
 579 END
 580 ;
 581                 }
 582     print "</select></td>       "}
 583                 if ($pppsettings{'TYPE'} =~ /^(modem|serial)$/ ) {
 584                         print <<END
 585   <tr>
 586    <td colspan='3' width='75%'>$Lang::tr{'computer to modem rate'}</td>
 587          <td width='25%'><select name='DTERATE' style="width: 165px">
 588                 <option value='9600' $selected{'DTERATE'}{'9600'}>9600</option>
 589                 <option value='19200' $selected{'DTERATE'}{'19200'}>19200</option>
 590                 <option value='38400' $selected{'DTERATE'}{'38400'}>38400</option>
 591                 <option value='57600' $selected{'DTERATE'}{'57600'}>57600</option>
 592                 <option value='115200' $selected{'DTERATE'}{'115200'}>115200</option>
 593                 <option value='230400' $selected{'DTERATE'}{'230400'}>230400</option>
 594                 <option value='460800' $selected{'DTERATE'}{'460800'}>460800</option>
 595                 <option value='921600' $selected{'DTERATE'}{'921600'}>921600</option>
 596         </select></td>
 597 </tr>
 598 END
 599 ;
 600                 }
 601                 if ($pppsettings{'TYPE'} =~ /^(modem)$/ ) {
 602                         print "<tr><td colspan='3' width='75%'>$Lang::tr{'number'}</td>\n";
 603                         print "<td width='25%'><input type='text' name='TELEPHONE' value='$pppsettings{'TELEPHONE'}'></td><tr>\n";
 604                         if ($pppsettings{'TYPE'} eq 'modem' ) {
 605                                 print "<tr><td colspan='3' width='75%'>$Lang::tr{'modem speaker on'}</td>\n";
 606                                 print "<td width='25%'><input type='checkbox' name='SPEAKER' $checked{'SPEAKER'}{'on'} /></td></tr>\n";
 607                         }
 608                 }
 609         }
 610         if ($pppsettings{'TYPE'} eq 'modem') {
 611                 print <<END
 612 <tr>
 613         <td colspan='3' width='75%'>$Lang::tr{'dialing mode'}</td>
 614         <td width='25%'><select name='DIALMODE' style="width: 165px">
 615                 <option value='T' $selected{'DIALMODE'}{'T'}>$Lang::tr{'tone'}</option>
 616                 <option value='P' $selected{'DIALMODE'}{'P'}>$Lang::tr{'pulse'}</option>
 617         </select></td>
 618 </tr>
 619 <tr>
 620   <td colspan='3' width='75%'>$Lang::tr{'send cr'}</td>
 621         <td width='50%'><input type='checkbox' name='SENDCR' $checked{'SENDCR'}{'on'} /></td>
 622 </tr>
 623 END
 624 ;
 625 }
 626
 627 print <<END
 628 <tr>
 629         <td colspan='3' width='75%'>$Lang::tr{'idle timeout'}</td>
 630         <td width='25%'><input type='text' name='TIMEOUT' value='$pppsettings{'TIMEOUT'}' /></td>
 631 </tr>
 632  <tr>
 633   <td colspan='3' width='75%'>$Lang::tr{'connection debugging'}:</td>
 634         <td width='25%'><input type='checkbox' name='DEBUG' $checked{'DEBUG'}{'on'} /></td>
 635  </tr>
 636  <tr>
 637   <td colspan='4' width='100%'><br></br></td></tr>
 638 <tr>
 639         <td colspan='4' width='100%' bgcolor='$color{'color20'}'><b>$Lang::tr{'reconnection'}:</b></td>
 640 </tr>
 641 <tr>
 642         <td colspan='4' width='100%'><input type='radio' name='RECONNECTION' value='dialondemand' $checked{'RECONNECTION'}{'dialondemand'}>$Lang::tr{'dod'}</td>
 643  </tr>
 644 END
 645 ;
 646 if ($pppsettings{'TYPE'} ne 'isdn') {
 647 print <<END
 648  <tr>
 649         <td colspan='4' width='100%'><input type='radio' name='RECONNECTION' value='persistent' $checked{'RECONNECTION'}{'persistent'}>$Lang::tr{'persistent'}</td>
 650  </tr>
 651  <tr>
 652   <td colspan='3' width='75%'>$Lang::tr{'backupprofile'}:</td>
 653         <td width='25%'><select name='BACKUPPROFILE' style="width: 165px">
 654 END
 655 ;
 656         for ($c = 1; $c <= $maxprofiles; $c++) {
 657                 print "\t<option value='$c' $selected{'BACKUPPROFILE'}{$c}>$c. $profilenames[$c]</option>\n";
 658         }
 659         print <<END
 660         </select></td>
 661 </tr>
 662 END
 663 ;
 664 }
 665 print <<END
 666  <tr>
 667         <td colspan='3' width='75%'>$Lang::tr{'dod for dns'}</td>
 668   <td width='25%'><input type='checkbox' name='DIALONDEMANDDNS' $checked{'DIALONDEMANDDNS'}{'on'} /></td>
 669 </tr>
 670 <tr>
 671         <td colspan='3' width='75%'>$Lang::tr{'holdoff'}:</td>
 672         <td width='25%'><input type='text' name='HOLDOFF' value='$pppsettings{'HOLDOFF'}' /></td>
 673 </tr>
 674 <tr>
 675         <td colspan='3' width='75%'>$Lang::tr{'maximum retries'}</td>
 676         <td width='25%'><input type='text' name='MAXRETRIES' value='$pppsettings{'MAXRETRIES'}' /></td>
 677 </tr>
 678 END
 679 ;
 680
 681 if ($pppsettings{'TYPE'} eq 'pptp')
 682 {
 683 print <<END
 684 <tr><td colspan='4' width='100%'><br></br></td></tr>
 685 <tr>
 686         <td colspan='4' width='100%' bgcolor='$color{'color20'}'><b>$Lang::tr{'pptp settings'}</b></td>
 687 </tr>
 688 <tr>
 689         <td width='25%'>$Lang::tr{'phonebook entry'}</td>
 690         <td colspan='2' width='50%'></td>
 691         <td width='25%'><input type='text' name='PHONEBOOK' value='$pppsettings{'PHONEBOOK'}' /></td>
 692 </tr>
 693 <tr>
 694         <td width='25%'><input type='radio' name='METHOD' value='STATIC' $checked{'METHOD'}{'STATIC'} />$Lang::tr{'static ip'}</td>
 695         <td colspan='2' width='50%'>$Lang::tr{'router ip'}</td>
 696         <td width='25%'><input type='text' name='ROUTERIP' value='$pppsettings{'ROUTERIP'}' /></td>
 697 </tr>
 698 <tr>
 699         <td width='25%'><input type='radio' name='METHOD' value='DHCP' $checked{'METHOD'}{'DHCP'} />$Lang::tr{'dhcp mode'}</td>
 700         <td colspan='2' width='50%'>$Lang::tr{'hostname'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 701         <td width='25%'><input type='text' name='DHCP_HOSTNAME' value='$pppsettings{'DHCP_HOSTNAME'}' /></td>
 702 </tr>
 703 END
 704 ;
 705 }
 706 if ($pppsettings{'TYPE'} =~ /^(pppoeatm)$/)
 707 {
 708
 709 print <<END
 710 <tr>
 711         <td colspan='4' width='100%' bgcolor='$color{'color20'}'><b>$Lang::tr{'adsl settings'}:</b></td>
 712 <tr>
 713
 714         <td> $Lang::tr{'encapsulation'}:</td>
 715         <td colspan='2' width='30%'>
 716                 <select name='ENCAP'>
 717                    <option value='0' $selected{'ENCAP'}{'0'}>LLC</option>
 718                    <option value='1' $selected{'ENCAP'}{'1'}>VCmux</option>
 719                 </select>
 720         </td>
 721 </tr>
 722 <tr>
 723
 724         <td nowrap='nowrap'>$Lang::tr{'vpi number'}</td>
 725         <td><input type='text' size='5' name='VPI' value='$pppsettings{'VPI'}' /></td>
 726         <td align='right'>$Lang::tr{'vci number'}</td>
 727         <td colspan='2'><input type='text' size='5' name='VCI' value='$pppsettings{'VCI'}' /></td>
 728 </tr>
 729 END
 730 ;
 731 }
 732
 733
 734 if ($pppsettings{'TYPE'} eq 'pppoe' || $pppsettings{'TYPE'} eq 'pppoeatm')
 735 {
 736 print <<END
 737 <tr><td colspan='4' width='100%'><br></br></td></tr>
 738 <tr>
 739         <td colspan='4' width='100%' bgcolor='$color{'color20'}'><b>$Lang::tr{'pppoe settings'}</b></td>
 740 </tr>
 741 <tr>
 742         <td width='25%'><input type='radio' name='METHOD' value='PPPOE_PLUGIN' $checked{'METHOD'}{'PPPOE_PLUGIN'} />PPPoE plugin</td>
 743         <td colspan='2' width='50%'>$Lang::tr{'service name'}&nbsp;<img src='/blob.gif' alt='*' /></td>
 744         <td width='25%'><input type='text' name='SERVICENAME' value='$pppsettings{'SERVICENAME'}' /></td>
 745 </tr>
 746 <tr>
 747         <td width='25%'><input type='radio' name='METHOD' value='PPPOE' $checked{'METHOD'}{'PPPOE'} />$Lang::tr{'pppoe'}</td>
 748         <td colspan='2' width='50%'>$Lang::tr{'concentrator name'}&nbsp;<img src='/blob.gif' alt='*' /></td>
 749         <td width='25%'><input type='text' name='CONCENTRATORNAME' value='$pppsettings{'CONCENTRATORNAME'}' /></td>
 750 </tr>
 751 <tr>
 752         <td width='25%'>MTU</td>
 753         <td colspan='2' width='50%'></td>
 754         <td width='25%'><input type='text' name='MTU' value='$pppsettings{'MTU'}' /></td>
 755 </tr>
 756 END
 757 ;
 758 }
 759
 760 print <<END
 761 <tr><td colspan='4' width='100%'><br></br></td></tr>
 762 <tr>
 763         <td bgcolor='$color{'color20'}' colspan='4' width='100%'><b>$Lang::tr{'authentication'}</b></td>
 764 </tr>
 765 <tr>
 766         <td width='25%'>$Lang::tr{'username'}</td>
 767         <td width='25%'><input type='text' name='USERNAME' value='$pppsettings{'USERNAME'}' /></td>
 768         <td width='25%'>$Lang::tr{'password'}</td>
 769         <td width='25%'><input type='password' name='PASSWORD' value='$pppsettings{'PASSWORD'}' /></td>
 770 </tr>
 771 <tr>
 772         <td width='25%'>$Lang::tr{'method'}</td>
 773         <td width='25%'><select name='AUTH' style="width: 165px">
 774                 <option value='pap-or-chap' $selected{'AUTH'}{'pap-or-chap'}>$Lang::tr{'pap or chap'}</option>
 775                 <option value='pap' $selected{'AUTH'}{'pap'}>PAP</option>
 776                 <option value='chap' $selected{'AUTH'}{'chap'}>CHAP</option>
 777 END
 778 ;
 779 if ($pppsettings{'TYPE'} eq 'modem') {
 780 print <<END
 781                 <option value='standard-login-script' $selected{'AUTH'}{'standard-login-script'}>$Lang::tr{'standard login script'}</option>
 782                 <option value='demon-login-script' $selected{'AUTH'}{'demon-login-script'}>$Lang::tr{'demon login script'}</option>
 783                 <option value='other-login-script' $selected{'AUTH'}{'other-login-script'}>$Lang::tr{'other login script'}</option>
 784 END
 785 ;
 786 }
 787 print <<END
 788         </select></td>
 789         <td width='25%'>$Lang::tr{'script name'}&nbsp;<img src='/blob.gif' alt='*' /></td>
 790         <td width='25%'><input type='text' name='LOGINSCRIPT' value='$pppsettings{'LOGINSCRIPT'}' /></td>
 791 </tr>
 792 <tr><td colspan='4' width='100%'><br></br></td></tr>
 793 <tr>
 794         <td bgcolor='$color{'color20'}' colspan='4' width='100%'><b>DNS:</b></td>
 795 </tr>
 796 <tr>
 797         <td colspan='4' width='100%'><input type='radio' name='DNS' value='Automatic' $checked{'DNS'}{'Automatic'} />$Lang::tr{'automatic'}</td>
 798 </tr>
 799 <tr>
 800         <td colspan='4' width='100%'><input type='radio' name='DNS' value='Manual' $checked{'DNS'}{'Manual'} />$Lang::tr{'manual'}</td>
 801 </tr>
 802 <tr>
 803         <td width='25%'>$Lang::tr{'primary dns'}</td>
 804         <td width='25%'><input type='text' name='DNS1' value='$pppsettings{'DNS1'}'></td>
 805         <td width='25%'>$Lang::tr{'secondary dns'}</td>
 806         <td width='25%'><input type='text' name='DNS2' value='$pppsettings{'DNS2'}'></td>
 807 </tr>
 808 <tr><td colspan='4' width='100%'><br></br><hr></hr><br></br></td></tr>
 809 <tr>
 810         <td width='25%'>$Lang::tr{'profile name'}</td>
 811         <td width='25%'><input type='text' name='PROFILENAME' value='$pppsettings{'PROFILENAME'}'>
 812         <td colspan='2' width='50%'></td>
 813 </tr>
 814 <tr>
 815   <td align='center' colspan='4' width='100%'><input type='submit' name='ACTION' value='$Lang::tr{'save'}'></td>
 816 </tr>
 817 <tr>
 818         <td colspan='2' width='50%'>$Lang::tr{'legend'}:</td>
 819         <td colspan='2' width='50%'><img src='/blob.gif' alt='*' />&nbsp;$Lang::tr{'this field may be blank'}</td>
 820 </tr>
 821 </table>
 822 END
 823 ;
 824 &Header::closebox();
 825 }
 826
 827 print "</form>\n";
 828
 829 &Header::closebigbox();
 830
 831 &Header::closepage();
 832
 833 sub updatesettings
 834 {
 835         # make a link from the selected profile to the "default" one.
 836         unlink("${General::swroot}/ppp/settings");
 837         link("${General::swroot}/ppp/settings-$pppsettings{'PROFILE'}",
 838                 "${General::swroot}/ppp/settings");
 839         system ("/usr/bin/touch", "${General::swroot}/ppp/updatesettings");
 840 }
 841
 842 sub writesecrets
 843 {
 844         # write secrets file.
 845         open(FILE, ">/${General::swroot}/ppp/secrets") or die "Unable to write secrets file.";
 846         flock(FILE, 2);
 847         my $username = $pppsettings{'USERNAME'};
 848         my $password = $pppsettings{'PASSWORD'};
 849         print FILE "'$username' * '$password'\n";
 850         chmod 0600, "${General::swroot}/ppp/secrets";
 851         close FILE;
 852 }
 853
 854 sub initprofile
 855 {
 856         $pppsettings{'PROFILENAME'} = $Lang::tr{'unnamed'};
 857         $pppsettings{'COMPORT'} = 'ttyS0';
 858         $pppsettings{'DTERATE'} = 115200;
 859         $pppsettings{'SPEAKER'} = 'off';
 860         $pppsettings{'RECONNECTION'} = 'persistent';
 861         $pppsettings{'DIALONDEMANDDNS'} = 'off';
 862         $pppsettings{'AUTOCONNECT'} = 'on';
 863         $pppsettings{'SENDCR'} = 'off';
 864         $pppsettings{'USEIBOD'} = 'off';
 865         $pppsettings{'USEDOV'} = 'off';
 866         $pppsettings{'MODEM'} = 'PCIST';
 867         $pppsettings{'LINE'} = 'WO';
 868         $pppsettings{'ENCAP'} = '0';
 869         $pppsettings{'VPI'} = '1';
 870         $pppsettings{'VCI'} = '32';
 871         $pppsettings{'PHONEBOOK'} = 'RELAY_PPP1';
 872         $pppsettings{'PROTOCOL'} = 'RFC2364';
 873         $pppsettings{'METHOD'} = 'PPPOE_PLUGIN';
 874         if ( $pppsettings{'METHOD'} eq 'PPPOE_PLUGIN' ) {
 875                 $pppsettings{'MTU'} = '1492';
 876                 $pppsettings{'MRU'} = '1492';
 877   } else {
 878         $pppsettings{'MTU'} = '1452';
 879                 $pppsettings{'MRU'} = '1452';
 880   }
 881         $pppsettings{'DIALMODE'} = 'T';
 882         $pppsettings{'MAXRETRIES'} = 5;
 883         $pppsettings{'HOLDOFF'} = 30;
 884         $pppsettings{'TIMEOUT'} = 15;
 885         $pppsettings{'MODULATION'} = 'AUTO';
 886         $pppsettings{'AUTH'} = 'pap-or-chap';
 887         $pppsettings{'DNS'} = 'Automatic';
 888         $pppsettings{'DEBUG'} = 'off';
 889         $pppsettings{'BACKUPPROFILE'} = $pppsettings{'PROFILE'};
 890
 891         # Get PPPoE settings so we can see if PPPoE is enabled or not.
 892         &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
 893
 894         # empty profile partial pre-initialization
 895         if ($netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/) {
 896                 $pppsettings{'TYPE'}=lc($netsettings{'RED_TYPE'});
 897         } else {
 898                 $pppsettings{'TYPE'}='modem';
 899         }
 900 }
 901