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24249567ce
Menue Rewrite Connectioncheck gefixt --> DSL/PPPoE works! git-svn-id: http://svn.ipfire.org/svn/ipfire/trunk@418 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8
844 lines
28 KiB
Perl
844 lines
28 KiB
Perl
#!/usr/bin/perl
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#
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# This file is part of the IPCop Firewall.
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#
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# IPCop is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# IPCop is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with IPCop; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# (c) The SmoothWall Team
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#
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# Clean up our environment (we're running SUID!)
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delete @ENV{qw(IFS CDPATH ENV BASH_ENV PATH)};
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$< = $>;
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use strict;
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require '/var/ipfire/general-functions.pl';
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my %pppsettings;
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my %isdnsettings;
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my %netsettings;
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my %dhcpsettings;
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my $iface;
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# read vars back from file.
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&General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
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&General::readhash("${General::swroot}/isdn/settings", \%isdnsettings);
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&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
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&General::readhash("${General::swroot}/dhcp/settings", \%dhcpsettings);
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sub dodhcpdial($;$) {
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my ($iface,$dhcp_name)=@_;
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system ('/sbin/iptables', '-A', 'REDINPUT', '-p', 'tcp', '--source-port', '67',
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'--destination-port', '68', '-i', $iface, '-j', 'ACCEPT');
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system ('/sbin/iptables', '-A', 'REDINPUT', '-p', 'udp', '--source-port', '67',
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'--destination-port', '68', '-i', $iface, '-j', 'ACCEPT');
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foreach ("<${General::swroot}/dhcpc/*.info>") { unlink $1 if ( $_ =~ /^([\/\w.-]+)$/ ); }
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my @dhcpcommand = ('/sbin/dhcpcd');
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push(@dhcpcommand, ('-N', '-R', "$iface",'-L', "${General::swroot}/dhcpc"));
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#FIXME the only way actually to set debug use is in pppsetup.cgi and 'RED is modem/isdn' interface
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if ($pppsettings{'DEBUG'} eq 'on') {
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push(@dhcpcommand, ('-d'));
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}
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if ($dhcp_name ne '') { push(@dhcpcommand, ('-h', "$dhcp_name", "&>/dev/null")); }
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if ($netsettings{'RED_TYPE'} eq 'PPTP') { push(@dhcpcommand, '-G'); }
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if (system (@dhcpcommand)) {
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&General::log('dhcpcd fail');
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exit 1;
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} else {
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&General::log('dhcpcd success');
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}
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}
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sub doupdatesettings {
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# complete cleanup only if settings were changed or clear is ordered
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system('/sbin/modprobe', '-r', 'pppoatm');
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system('/sbin/modprobe', '-r', 'pppoe');
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system('/bin/killall /usr/bin/br2684ctl 2>/dev/null');
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system('/sbin/modprobe', '-r', 'br2684');
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system('/sbin/modprobe', '-r', 'clip');
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if ($pppsettings{'TYPE'} ne 'fritzdsl') {
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system('/sbin/modprobe', '-r', 'fcdsl', 'fcdsl2', 'fcdslsl', 'fcdslusb', 'fcdslslusb');}
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sleep 1;
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# remove existing default route (for static address) if it was been changed from setup or web interface SF1175052
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system ('/sbin/route del default 2>/dev/null');
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# erase in case it was created once with 'persistent' selected but rc.red stop never used : SF1171610
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unlink ("${General::swroot}/red/iface");
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}
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# No output should be sent to the webclient
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open STDIN, '</dev/zero' or die "Can't read from /dev/zero";
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open STDOUT, '>/dev/null' or die "Can't write to /dev/null";
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if ($ARGV[0] eq 'start') {
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if (-e "${General::swroot}/red/active" ||
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-e '/var/run/ppp-ipfire.pid')
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{
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&General::log ("ERROR: Can't start RED when it's still active");
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exit 1;
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}
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if ( ( ( ($netsettings{'RED_TYPE'} =~ /^(PPPOE|PPTP)$/) && ($netsettings{'CONFIG_TYPE'} =~ /^(2|3|6|7)$/) ) ||
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( ( ($pppsettings{'METHOD'} =~ /^(PPPOE|PPPOE_PLUGIN)$/) || ($pppsettings{'PROTOCOL'} eq 'RFC2364') ) &&
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($netsettings{'CONFIG_TYPE'} =~ /^(0|1|4|5)$/) ) ) && ($pppsettings{'RECONNECTION'} ne 'manual') ) {
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system ('/etc/rc.d/init.d/connectioncheck start &');
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}
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###
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### Red device is ethernet
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###
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if ($netsettings{'CONFIG_TYPE'} =~ /^(2|3|6|7)$/)
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{
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if ($netsettings{'RED_DEV'} ne '')
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{
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&General::log("Starting RED device $netsettings{'RED_DEV'}.");
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if ( $netsettings{'RED_TYPE'} eq 'DHCP')
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{
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if (open(FILE, ">${General::swroot}/red/iface")) { print FILE $netsettings{'RED_DEV'}; close FILE; }
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dodhcpdial($netsettings{'RED_DEV'},$netsettings{'RED_DHCP_HOSTNAME'});
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exit 0;
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}
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elsif ( ( $netsettings{'RED_TYPE'} eq 'PPTP') && ( $pppsettings{'METHOD'} eq 'DHCP') )
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{
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if (open(FILE, ">${General::swroot}/red/device")) { print FILE $netsettings{'RED_DEV'}; close FILE; }
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unlink ("${General::swroot}/red/iface");
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dodhcpdial($netsettings{'RED_DEV'},$netsettings{'RED_DHCP_HOSTNAME'});
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}
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elsif ( ( $netsettings{'RED_TYPE'} eq 'STATIC') ||
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( $netsettings{'RED_TYPE'} eq 'PPTP') && ( $pppsettings{'METHOD'} ne 'DHCP') )
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{
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system ("/sbin/ifconfig",
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$netsettings{'RED_DEV'}, $netsettings{'RED_ADDRESS'},
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"netmask", $netsettings{'RED_NETMASK'},
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"broadcast", $netsettings{'RED_BROADCAST'},"up");
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if ( $netsettings{'RED_TYPE'} eq 'STATIC')
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{
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system("/usr/local/bin/setaliases");
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system("echo $netsettings{'DNS1'} > ${General::swroot}/red/dns1");
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system("echo $netsettings{'DNS2'} > ${General::swroot}/red/dns2");
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system("echo $netsettings{'RED_ADDRESS'} > ${General::swroot}/red/local-ipaddress");
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system("echo $netsettings{'DEFAULT_GATEWAY'} > ${General::swroot}/red/remote-ipaddress");
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} elsif ( $netsettings{'RED_TYPE'} eq 'PPTP' ) {
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if (open(FILE, ">${General::swroot}/red/device")) { print FILE $netsettings{'RED_DEV'}; close FILE; }
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unlink ("${General::swroot}/red/iface");
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}
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if ( $netsettings{'DEFAULT_GATEWAY'} ne '' )
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{
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system ("/sbin/route","add","default","gw",
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$netsettings{'DEFAULT_GATEWAY'});
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}
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}
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else
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{
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# PPPoE
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system ("/sbin/ifconfig", $netsettings{'RED_DEV'}, "1.1.1.1",
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"netmask", "255.255.255.0", "broadcast", "1.1.1.255", "up");
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}
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if ( $netsettings{'RED_TYPE'} eq 'STATIC')
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{
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if (open(FILE, ">${General::swroot}/red/iface")) { print FILE $netsettings{'RED_DEV'}; close FILE; }
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system ("/bin/touch", "${General::swroot}/red/active");
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system ("/etc/rc.d/init.d/network red update");
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exit 0;
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}
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}
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else
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{
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&General::log ("ERROR: Can't start RED when RED device not set!");
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exit 1;
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}
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}
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if ($pppsettings{'RECONNECTION'} eq 'dialondemand')
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{
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system ('/bin/touch', "${General::swroot}/red/dial-on-demand");
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}
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if ($pppsettings{'VALID'} ne 'yes') {
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&General::log("Profile has errors.");
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exit 1;
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}
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if (-e "${General::swroot}/ppp/updatesettings") {
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&doupdatesettings;
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}
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if (( $pppsettings{'METHOD'} eq 'STATIC') && ( $pppsettings{'DNS'} eq 'Manual')) {
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system("/usr/local/bin/setaliases");
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if (open(FILE, ">${General::swroot}/red/dns1")) { print FILE $pppsettings{'DNS1'}; close FILE; }
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if (open(FILE, ">${General::swroot}/red/dns2")) { print FILE $pppsettings{'DNS2'}; close FILE; }
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if (open(FILE, ">${General::swroot}/red/local-ipaddress")) { print FILE $pppsettings{'IP'}; close FILE; }
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if (open(FILE, ">${General::swroot}/red/remote-ipaddress")) { print FILE $pppsettings{'GATEWAY'}; close FILE; }
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}
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if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
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&General::log("Dial-on-Demand waiting to dial $pppsettings{'PROFILENAME'}.");
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} else {
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&General::log("Dialling $pppsettings{'PROFILENAME'}.");
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}
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if ($pppsettings{'TYPE'} eq 'modem') { &domodemdial(); }
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elsif ($pppsettings{'TYPE'} eq 'serial') { &doserialdial(); }
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elsif ($pppsettings{'TYPE'} eq 'isdn') { &doisdndial(); }
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elsif ($pppsettings{'TYPE'} eq 'pppoe') { &dopppoedial(); }
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elsif ($pppsettings{'TYPE'} eq 'pptp') { &dopptpdial(); }
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elsif ($pppsettings{'TYPE'} eq 'fritzdsl') { &dofritzdsldial(); }
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if (-e "${General::swroot}/ppp/updatesettings") {
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# erase update mark only after specific script had run, allowing specific script to treat the update
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unlink ("${General::swroot}/ppp/updatesettings");
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}
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if ( ($pppsettings{'RECONNECTION'} eq 'dialondemand') || ($pppsettings{'METHOD'} eq 'STATIC') ){
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system ("/etc/rc.d/init.d/network red update");
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}
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}
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elsif ($ARGV[0] eq 'stop')
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{
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if (open(IFACE, "${General::swroot}/red/iface")) {
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$iface = <IFACE>;
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close IFACE;
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chomp ($iface);
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$iface =~ /([a-zA-Z0-9]*)/; $iface = $1;
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}
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my $device;
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if (open(FILE, "${General::swroot}/red/device")) {
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$device = <FILE>;
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close FILE;
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chomp ($device);
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$device =~ /([a-zA-Z0-9]*)/; $device = $1;
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}
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unlink "${General::swroot}/red/dial-on-demand";
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unlink "${General::swroot}/red/active";
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unlink "${General::swroot}/red/local-ipaddress";
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unlink "${General::swroot}/red/remote-ipaddress";
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unlink "${General::swroot}/red/dns1";
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unlink "${General::swroot}/red/dns2";
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unlink "${General::swroot}/red/resolv.conf";
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unlink "${General::swroot}/red/device";
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# stay with keepconnected during transitional rc.red stop ordered by connectioncheck
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if ( ! -e "${General::swroot}/red/redial") {
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unlink "${General::swroot}/red/keepconnected";
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}
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unlink "${General::swroot}/red/redial";
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# Kill PPPD
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if (open(FILE, "/var/run/ppp-ipfire.pid")) {
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my $pid = <FILE>;
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close FILE;
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chomp ($pid);
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$pid =~ /(\d*)/; $pid = $1;
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system ('/bin/kill', $pid);
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}
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# Bring down Ethernet interfaces & Kill DHCPC daemons
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if (($netsettings{'CONFIG_TYPE'} =~ /^(2|3|6|7)$/) && ( $netsettings{'RED_TYPE'} eq 'PPPOE') && $iface ) {
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system ("/sbin/ifconfig", $iface, "down");
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}
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if ($device) {
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system ("/sbin/ifconfig", $device, "down");
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}
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my $file;
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while (($file = glob("/var/run/dhcpcd-*.pid") )) {
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if (open(FILE, $file)) {
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my $pid = <FILE>;
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close FILE;
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chomp ($pid);
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$pid =~ /(\d*)/; $pid = $1;
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system ('/bin/kill', $pid);
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}
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}
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if (!system ('/bin/ps -ef | /bin/grep -q [a]tmarpd')) {
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if ($pppsettings{'GATEWAY'} ne '') {
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system("/usr/sbin/atmarp -d $pppsettings{'GATEWAY'} 2>/dev/null"); }
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system('/bin/killall /usr/sbin/atmarpd 2>/dev/null');
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system ('/sbin/ifconfig', 'atm0', 'down');
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}
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if ($pppsettings{'TYPE'} eq 'isdn') { system('/etc/rc.d/rc.isdn','stop'); }
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if ($pppsettings{'TYPE'} eq 'fritzdsl') { system ('/etc/rc.d/rc.fritzdsl','stop'); }
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if ( ( $netsettings{'CONFIG_TYPE'} =~ /^(2|3|6|7)$/ && $netsettings{'RED_TYPE'} eq 'STATIC') ||
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( $netsettings{'CONFIG_TYPE'} =~ /^(0|1|4|5)$/ && $pppsettings{'PROTOCOL'} eq 'RFC1483' &&
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$pppsettings{'METHOD'} eq 'STATIC' ) ) {
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system ("/etc/rc.d/init.d/network red update");
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}
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}
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elsif ($ARGV[0] eq 'clear')
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{
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&doupdatesettings();
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&docleanup();
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}
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exit 0;
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sub docleanup
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{
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if ($pppsettings{'TYPE'} eq 'fritzdsl') { system ('/etc/rc.d/rc.fritzdsl','cleanup'); }
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}
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sub domodemdial
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{
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my @pppcommand = ('/usr/sbin/pppd');
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my $loginscript = '';
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if ($pppsettings{'COMPORT'} =~ /ttyACM/) {
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system ('/sbin/rmmod acm');
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sleep 1;
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system ('/sbin/modprobe acm');
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}
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my $device = "/dev/${pppsettings{'COMPORT'}}";
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if ($pppsettings{'DNS'} eq 'Automatic') {
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push(@pppcommand, ('usepeerdns')); }
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if ($pppsettings{'AUTH'} eq 'pap') {
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push(@pppcommand, ('-chap'));
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} elsif ($pppsettings{'AUTH'} eq 'chap') {
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push(@pppcommand, ('-pap'));
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} elsif ($pppsettings{'AUTH'} eq 'standard-login-script') {
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$loginscript = 'standardloginscript';
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} elsif ($pppsettings{'AUTH'} eq 'demon-login-script') {
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$loginscript = 'demonloginscript';
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} else {
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$loginscript = $pppsettings{'LOGINSCRIPT'};
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}
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if ($pppsettings{'RECONNECTION'} ne 'persistent') {
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if ($pppsettings{'TIMEOUT'} != 0)
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{
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my $seconds = $pppsettings{'TIMEOUT'} * 60;
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push (@pppcommand, ('idle', $seconds));
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}
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if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
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push (@pppcommand, ('demand', 'nopersist'));
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}
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push (@pppcommand,
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('active-filter',
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'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
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}
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push (@pppcommand, ('novj', 'novjccomp'));
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push (@pppcommand, ('lock', 'modem', 'crtscts', $device,
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$pppsettings{'DTERATE'}, 'noipdefault',
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'defaultroute', 'user', $pppsettings{'USERNAME'},
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'maxfail', $pppsettings{'MAXRETRIES'}, 'connect',
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'/etc/ppp/dialer'));
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if ($pppsettings{'DEBUG'} eq 'on') {
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push(@pppcommand, ('debug'));
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}
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system @pppcommand;
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}
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sub doserialdial
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{
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my @pppcommand = ('/usr/sbin/pppd');
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my $loginscript = '';
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if ($pppsettings{'COMPORT'} =~ /ttyACM/) {
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system ('/sbin/rmmod acm');
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sleep 1;
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system ('/sbin/modprobe acm');
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}
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my $device = "/dev/${pppsettings{'COMPORT'}}";
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if ($pppsettings{'DNS'} eq 'Automatic') {
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push(@pppcommand, ('usepeerdns')); }
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if ($pppsettings{'AUTH'} eq 'pap') {
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push(@pppcommand, ('-chap'));
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} elsif ($pppsettings{'AUTH'} eq 'chap') {
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push(@pppcommand, ('-pap'));
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}
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if ($pppsettings{'RECONNECTION'} ne 'persistent') {
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if ($pppsettings{'TIMEOUT'} != 0)
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{
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my $seconds = $pppsettings{'TIMEOUT'} * 60;
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push (@pppcommand, ('idle', $seconds));
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}
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if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
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push (@pppcommand, ('demand', 'nopersist'));
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}
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push (@pppcommand,
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('active-filter',
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'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
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}
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push (@pppcommand, ('novj', 'novjccomp'));
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push (@pppcommand, ('lock', 'modem', 'crtscts', $device,
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$pppsettings{'DTERATE'}, 'noipdefault',
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'defaultroute', 'user', $pppsettings{'USERNAME'},
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'maxfail', $pppsettings{'MAXRETRIES'}, 'connect',
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'/bin/true'));
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if ($pppsettings{'DEBUG'} eq 'on') {
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push(@pppcommand, ('debug'));
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}
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system @pppcommand;
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}
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sub doisdndial
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{
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my $pppoptions;
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my $seconds;
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my $phone;
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if (system ('/etc/rc.d/rc.isdn', 'start')) {
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&General::log ("ERROR: ISDN module failed to load");
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exit 1;
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}
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$seconds = $pppsettings{'TIMEOUT'} * 60;
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if ($pppsettings{'USEDOV'} eq 'on')
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{
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$phone = 'v' . $pppsettings{'TELEPHONE'};
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}
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else
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{
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$phone = $pppsettings{'TELEPHONE'};
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};
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if ($pppsettings{'COMPORT'} eq 'isdn2')
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{
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system('/usr/sbin/isdnctrl','addif','ippp0');
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system('/usr/sbin/isdnctrl','addslave','ippp0','ippp1');
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system('/usr/sbin/isdnctrl','l2_prot','ippp0','hdlc');
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system('/usr/sbin/isdnctrl','l3_prot','ippp0','trans');
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system('/usr/sbin/isdnctrl','encap','ippp0','syncppp');
|
|
system('/usr/sbin/isdnctrl','dialmax','ippp0',$pppsettings{'MAXRETRIES'});
|
|
system('/usr/sbin/isdnctrl','eaz','ippp0',$isdnsettings{'MSN'});
|
|
system('/usr/sbin/isdnctrl','addphone','ippp0','out',$phone);
|
|
system('/usr/sbin/isdnctrl','huptimeout','ippp0',$seconds);
|
|
system('/usr/sbin/isdnctrl','l2_prot','ippp1','hdlc');
|
|
system('/usr/sbin/isdnctrl','l3_prot','ippp1','trans');
|
|
system('/usr/sbin/isdnctrl','encap','ippp1','syncppp');
|
|
system('/usr/sbin/isdnctrl','dialmax','ippp1',$pppsettings{'MAXRETRIES'});
|
|
system('/usr/sbin/isdnctrl','eaz','ippp0',$isdnsettings{'MSN'});
|
|
system('/usr/sbin/isdnctrl','addphone','ippp1','out',$phone);
|
|
system('/usr/sbin/isdnctrl','huptimeout','ippp1',$seconds);
|
|
system('/usr/sbin/isdnctrl','dialmode','ippp1','auto');
|
|
|
|
my @pppcommand = ('/usr/sbin/ipppd','ms-get-dns','noipdefault','+mp',
|
|
'defaultroute','user',$pppsettings{'USERNAME'},
|
|
'name',$pppsettings{'USERNAME'},
|
|
'active-filter','outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0',
|
|
'pidfile','/var/run/ppp-ipfire.pid','/dev/ippp0','/dev/ippp1');
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
system (@pppcommand);
|
|
}
|
|
else
|
|
{
|
|
system('/usr/sbin/isdnctrl','addif','ippp0');
|
|
system('/usr/sbin/isdnctrl','l2_prot','ippp0','hdlc');
|
|
system('/usr/sbin/isdnctrl','l3_prot','ippp0','trans');
|
|
system('/usr/sbin/isdnctrl','encap','ippp0','syncppp');
|
|
system('/usr/sbin/isdnctrl','dialmax','ippp0',$pppsettings{'MAXRETRIES'});
|
|
system('/usr/sbin/isdnctrl','eaz','ippp0',$isdnsettings{'MSN'});
|
|
system('/usr/sbin/isdnctrl','addphone','ippp0','out',$phone);
|
|
system('/usr/sbin/isdnctrl','huptimeout','ippp0',$seconds);
|
|
|
|
my @pppcommand = ('/usr/sbin/ipppd','ms-get-dns','noipdefault',
|
|
'defaultroute','user',$pppsettings{'USERNAME'},
|
|
'name',$pppsettings{'USERNAME'},
|
|
'active-filter','outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0',
|
|
'pidfile','/var/run/ppp-ipfire.pid','/dev/ippp0');
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
system (@pppcommand);
|
|
}
|
|
|
|
sleep 1;
|
|
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
system('/usr/sbin/isdnctrl','dialmode','ippp0','auto');
|
|
system('/sbin/ifconfig','ippp0','10.112.112.112','pointopoint','10.112.112.113');
|
|
system('/sbin/ifconfig','ippp0','-arp','-broadcast');
|
|
system('/sbin/route','add','default','dev','ippp0');
|
|
} else {
|
|
system('/usr/sbin/isdnctrl', 'dial', 'ippp0');
|
|
|
|
}
|
|
|
|
system('/bin/killall', 'ibod');
|
|
if ($pppsettings{'COMPORT'} eq 'isdn2') {
|
|
if ($pppsettings{'USEIBOD'} eq 'on') {
|
|
system("/usr/sbin/ibod &");
|
|
} else {
|
|
system('/usr/sbin/isdnctrl', 'addlink', 'ippp0');
|
|
}
|
|
}
|
|
}
|
|
|
|
sub dopppoedial
|
|
{
|
|
system("mknod /dev/ppp c 108 0 2>/dev/null");
|
|
if ($pppsettings{'METHOD'} ne 'PPPOE_PLUGIN') {
|
|
my @pppcommand = ('/usr/sbin/pppd', 'pty');
|
|
my @pppoecommand = ('/usr/sbin/pppoe', '-p','/var/run/pppoe.pid','-I',
|
|
$netsettings{'RED_DEV'}, '-T', '80', '-U', '-m', '1412');
|
|
|
|
if ($pppsettings{'SERVICENAME'}) {
|
|
push(@pppoecommand, ('-S', $pppsettings{'SERVICENAME'})); }
|
|
if ($pppsettings{'CONCENTRATORNAME'}) {
|
|
push(@pppoecommand, ('-C', $pppsettings{'CONCENTRATORNAME'})); }
|
|
|
|
push(@pppcommand, "@pppoecommand");
|
|
|
|
if ($pppsettings{'DNS'} eq 'Automatic') {
|
|
push(@pppcommand, ('usepeerdns'));
|
|
}
|
|
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
|
|
if ($pppsettings{'RECONNECTION'} ne 'persistent') {
|
|
if ($pppsettings{'TIMEOUT'} != 0) {
|
|
my $seconds = $pppsettings{'TIMEOUT'} * 60;
|
|
push(@pppcommand, ('idle', "$seconds"));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
push (@pppcommand, ('demand','nopersist','connect','/bin/true'));
|
|
}
|
|
push (@pppcommand,
|
|
('active-filter',
|
|
'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
|
|
}
|
|
|
|
push(@pppcommand, ('noipdefault', 'default-asyncmap',
|
|
'defaultroute', 'hide-password', 'local',
|
|
'mtu', '1492', 'mru', '1492', 'noaccomp', 'noccp',
|
|
'nobsdcomp', 'nodeflate', 'nopcomp', 'novj', 'novjccomp',
|
|
'user', $pppsettings{'USERNAME'}, 'lcp-echo-interval', '20',
|
|
'lcp-echo-failure', '3', 'lcp-max-configure', '50',
|
|
'maxfail',$pppsettings{'MAXRETRIES'}));
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
|
|
system (@pppcommand);
|
|
} else {
|
|
# PPPoE plugin
|
|
system ('/sbin/modprobe pppoe');
|
|
my @pppcommand = ('/usr/sbin/pppd');
|
|
push(@pppcommand,'plugin','rp-pppoe.so',"$netsettings{'RED_DEV'}");
|
|
if ($pppsettings{'DNS'} eq 'Automatic') {
|
|
push(@pppcommand, ('usepeerdns'));
|
|
}
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} ne 'persistent') {
|
|
if ($pppsettings{'TIMEOUT'} != 0) {
|
|
my $seconds = $pppsettings{'TIMEOUT'} * 60;
|
|
push(@pppcommand, ('idle', "$seconds"));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
push (@pppcommand, ('demand','nopersist'));
|
|
}
|
|
push (@pppcommand,
|
|
('active-filter',
|
|
'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
|
|
}
|
|
push(@pppcommand, ('noipdefault', 'defaultroute', 'hide-password', 'ipcp-accept-local',
|
|
'ipcp-accept-remote', 'passive', 'noccp','nopcomp', 'novjccomp',
|
|
'user', $pppsettings{'USERNAME'}, 'lcp-echo-interval', '20',
|
|
'lcp-echo-failure', '3', 'lcp-max-configure', '50',
|
|
'maxfail',$pppsettings{'MAXRETRIES'}));
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
|
|
system (@pppcommand);
|
|
}
|
|
}
|
|
|
|
sub dopptpdial
|
|
{
|
|
my %pptpdhcpc;
|
|
my $routerip = $pppsettings{'ROUTERIP'} ? $pppsettings{'ROUTERIP'} : "10.0.0.138";
|
|
system("mknod /dev/ppp c 108 0 2>/dev/null");
|
|
if ( $pppsettings{'METHOD'} eq 'DHCP' && open(FILE, "${General::swroot}/red/device")) {
|
|
my $device = <FILE>;
|
|
close FILE;
|
|
chomp ($device);
|
|
$device =~ /([a-zA-Z0-9]*)/; $device = $1;
|
|
if (&General::readhash("${General::swroot}/dhcpc/dhcpcd-$device.info", \%pptpdhcpc)) {
|
|
system("/sbin/route add -host $routerip gw $pptpdhcpc{'GATEWAY'}");
|
|
} else {
|
|
system("/sbin/route add -host $routerip dev $device");
|
|
}
|
|
}
|
|
|
|
my @pppcommand = ('/usr/sbin/pppd', 'pty');
|
|
my @pptpcommand = ('/usr/sbin/pptp', $routerip, '--nobuffer', '--nolaunchpppd', '--sync');
|
|
if ($pppsettings{'PHONEBOOK'}) {
|
|
push (@pptpcommand, ('--phone ', $pppsettings{'PHONEBOOK'}));
|
|
}
|
|
|
|
push(@pppcommand, "@pptpcommand");
|
|
|
|
if ($pppsettings{'DNS'} eq 'Automatic') {
|
|
push(@pppcommand, ('usepeerdns'));
|
|
}
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
|
|
if ($pppsettings{'RECONNECTION'} ne 'persistent') {
|
|
if ($pppsettings{'TIMEOUT'} != 0) {
|
|
my $seconds = $pppsettings{'TIMEOUT'} * 60;
|
|
push(@pppcommand, ('idle', "$seconds"));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
push (@pppcommand, ('demand','nopersist','connect','/bin/true'));
|
|
}
|
|
push (@pppcommand,
|
|
('active-filter',
|
|
'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
|
|
}
|
|
|
|
push(@pppcommand, ('noipdefault', 'default-asyncmap',
|
|
'defaultroute', 'hide-password', 'local','noaccomp', 'noccp',
|
|
'nobsdcomp', 'nodeflate', 'nopcomp', 'novj', 'novjccomp',
|
|
'user', $pppsettings{'USERNAME'}, 'lcp-echo-interval', '20',
|
|
'lcp-echo-failure', '3', 'lcp-max-configure', '50',
|
|
'maxfail',$pppsettings{'MAXRETRIES'},'sync'));
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
|
|
system (@pppcommand);
|
|
}
|
|
|
|
sub dofritzdsldial
|
|
{
|
|
my $controller;
|
|
|
|
if (system ('/etc/rc.d/rc.fritzdsl','start')) {
|
|
&General::log ("ERROR: Fritz DSL module failed to load");
|
|
exit 1;
|
|
}
|
|
|
|
# controller number
|
|
if ($pppsettings{'TYPE'} eq 'fritzdsl') {
|
|
if ( ! system ('/bin/grep', '1244:2700', '/proc/pci')) {
|
|
$controller=1; # fcdslsl
|
|
} elsif (! system('/bin/grep', '1244:2900', '/proc/pci')) {
|
|
$controller=2; # fcdsl2
|
|
} elsif (! system('/bin/grep', '1131:5402', '/proc/pci')) {
|
|
$controller=2; # fdsl
|
|
} elsif (! system('/bin/grep', 'Vendor=057c ProdID=2300', '/proc/bus/usb/devices')) {
|
|
$controller=1; # fcdslusb
|
|
} elsif (! system('/bin/grep', 'Vendor=057c ProdID=3500', '/proc/bus/usb/devices')) {
|
|
$controller=1; # fcdslslusb
|
|
}
|
|
}
|
|
system("mknod /dev/ppp c 108 0 2>/dev/null");
|
|
my @pppcommand = ('/usr/sbin/pppd');
|
|
my @capiplugin;
|
|
|
|
if ($pppsettings{'DNS'} eq 'Automatic') {
|
|
push(@pppcommand, ('usepeerdns'));
|
|
}
|
|
|
|
if ($pppsettings{'RECONNECTION'} ne 'persistent') {
|
|
if ($pppsettings{'TIMEOUT'} != 0) {
|
|
my $seconds = $pppsettings{'TIMEOUT'} * 60;
|
|
push(@pppcommand, ('idle', "$seconds"));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
push (@pppcommand, ('demand','nopersist','connect','/bin/true'));
|
|
}
|
|
push (@pppcommand,
|
|
('active-filter',
|
|
'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
|
|
}
|
|
|
|
push(@pppcommand, ('noipdefault', 'defaultroute', 'sync', 'user',
|
|
$pppsettings{'USERNAME'}, 'ipcp-accept-local', 'ipcp-accept-remote', 'passive',
|
|
'noaccomp', 'nopcomp', 'noccp', 'novj', 'nobsdcomp',
|
|
'nodeflate', 'lcp-echo-interval', '20', 'lcp-echo-failure', '3',
|
|
'lcp-max-configure', '50', 'maxfail', $pppsettings{'MAXRETRIES'}));
|
|
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
|
|
if ($pppsettings {'PROTOCOL'} eq 'RFC1483') {
|
|
@capiplugin = ('plugin', 'capiplugin.so', 'protocol', 'adslpppoe',
|
|
'controller', $controller, 'vpi', $pppsettings{'VPI'},'vci',$pppsettings{'VCI'});
|
|
} else {
|
|
if ($pppsettings {'ENCAP'} eq '1') {
|
|
@capiplugin = ('plugin', 'capiplugin.so', 'protocol', 'adslpppoallc',
|
|
'controller', $controller, 'vpi', $pppsettings{'VPI'},'vci',$pppsettings{'VCI'});
|
|
} else {
|
|
@capiplugin = ('plugin', 'capiplugin.so', 'protocol', 'adslpppoa',
|
|
'controller', $controller,'vpi', $pppsettings{'VPI'},'vci',$pppsettings{'VCI'});
|
|
}
|
|
}
|
|
push(@pppcommand, @capiplugin);
|
|
push(@pppcommand, '/dev/null');
|
|
|
|
system (@pppcommand);
|
|
}
|
|
|
|
sub doatmdial
|
|
{
|
|
my $ENCAP;
|
|
system("mknod /dev/ppp c 108 0 2>/dev/null");
|
|
if ($pppsettings {'PROTOCOL'} eq 'RFC2364') {
|
|
system ('/sbin/modprobe pppoatm');
|
|
my @pppcommand = ('/usr/sbin/pppd');
|
|
if ($pppsettings{'ENCAP'} eq '0') { $ENCAP='vc-encaps'; } else { $ENCAP='llc-encaps'; }
|
|
push(@pppcommand,'plugin', 'pppoatm.so',$pppsettings{'VPI'}.".".$pppsettings{'VCI'},"$ENCAP");
|
|
if ($pppsettings{'DNS'} eq 'Automatic') { push(@pppcommand, ('usepeerdns'));}
|
|
if ($pppsettings{'AUTH'} eq 'pap') {
|
|
push(@pppcommand, ('-chap'));
|
|
} elsif ($pppsettings{'AUTH'} eq 'chap') {
|
|
push(@pppcommand, ('-pap'));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} ne 'persistent') {
|
|
if ($pppsettings{'TIMEOUT'} != 0) {
|
|
my $seconds = $pppsettings{'TIMEOUT'} * 60;
|
|
push(@pppcommand, ('idle', "$seconds"));
|
|
}
|
|
if ($pppsettings{'RECONNECTION'} eq 'dialondemand') {
|
|
push (@pppcommand, ('demand','nopersist'));
|
|
}
|
|
push (@pppcommand,
|
|
('active-filter',
|
|
'outbound and not icmp[0] == 3 and not tcp[13] & 4 != 0 ' ));
|
|
}
|
|
push(@pppcommand, ('noipdefault', 'defaultroute', 'user',
|
|
$pppsettings{'USERNAME'}, 'ipcp-accept-local', 'ipcp-accept-remote', 'passive',
|
|
'nopcomp', 'noccp', 'novj', 'nobsdcomp',
|
|
'nodeflate', 'lcp-echo-interval', '20', 'lcp-echo-failure', '3',
|
|
'lcp-max-configure', '50', 'maxfail', $pppsettings{'MAXRETRIES'}));
|
|
|
|
if ($pppsettings{'DEBUG'} eq 'on') {
|
|
push(@pppcommand, ('debug'));
|
|
}
|
|
|
|
system (@pppcommand);
|
|
} elsif ($pppsettings {'PROTOCOL'} eq 'RFC1483') {
|
|
if ($pppsettings {'METHOD'} =~ /^(PPPOE|PPPOE_PLUGIN)$/) {
|
|
my $itf='0';
|
|
my $device = "nas$itf";
|
|
if (open(FILE, ">${General::swroot}/red/device")) { print FILE $device; close FILE; }
|
|
$netsettings{'RED_DEV'} = $device;
|
|
if (system ('/bin/ps -ef | /bin/grep -q [b]r2684ctl')) {
|
|
system ('/sbin/modprobe br2684');
|
|
system ('/usr/bin/br2684ctl', '-b', '-c', "$itf", '-e', $pppsettings{'ENCAP'}, '-a', "$itf.$pppsettings{'VPI'}.$pppsettings{'VCI'}");
|
|
sleep 3;
|
|
}
|
|
system ('/sbin/ifconfig',"$device",'up');
|
|
&dopppoedial();
|
|
} elsif ($pppsettings{'ENCAP'} =~ /^(0|1)$/) {
|
|
my $itf='0';
|
|
$iface = "nas$itf";
|
|
if (open(FILE, ">${General::swroot}/red/iface")) { print FILE $iface; close FILE; }
|
|
if (system ('/bin/ps -ef | /bin/grep -q [b]r2684ctl')) {
|
|
system ('/sbin/modprobe br2684');
|
|
system ('/usr/bin/br2684ctl', '-b', '-c', "$itf", '-e', $pppsettings{'ENCAP'}, '-a', "$itf.$pppsettings{'VPI'}.$pppsettings{'VCI'}");
|
|
sleep 3;
|
|
}
|
|
system ('/sbin/ifconfig',"$iface",'up');
|
|
|
|
if ($pppsettings{'METHOD'} eq 'STATIC') {
|
|
my @staticcommand = ('/sbin/ifconfig');
|
|
push(@staticcommand, ($iface, $pppsettings{'IP'},'netmask', $pppsettings{'NETMASK'}));
|
|
if ($pppsettings{'BROADCAST'} ne '') {
|
|
push(@staticcommand, ('broadcast', $pppsettings{'BROADCAST'}));
|
|
}
|
|
system (@staticcommand);
|
|
system ("/sbin/route","add","default","gw",$pppsettings{'GATEWAY'});
|
|
system ("/bin/touch", "${General::swroot}/red/active");
|
|
system ("/etc/rc.d/init.d/network red update");
|
|
} elsif ($pppsettings {'METHOD'} eq 'DHCP') {
|
|
dodhcpdial($iface,$pppsettings{'DHCP_HOSTNAME'});
|
|
}
|
|
} elsif ($pppsettings{'ENCAP'} =~ /^(2|3)$/) {
|
|
my $itf='0';
|
|
$iface = "atm$itf";
|
|
if (open(FILE, ">${General::swroot}/red/iface")) { print FILE $iface; close FILE; }
|
|
if (system ('/bin/ps -ef | /bin/grep -q [a]tmarpd')) {
|
|
if (system ('/usr/sbin/atmarpd -b -l syslog')) {
|
|
&General::log('atmarpd fail');
|
|
exit 1;
|
|
}
|
|
# it will fail on all attempt after the first because interface still exist
|
|
system ("/usr/sbin/atmarp -c $iface 2>/dev/null");
|
|
|
|
if ($pppsettings{'METHOD'} eq 'STATIC') {
|
|
my @staticcommand = ('/sbin/ifconfig');
|
|
push(@staticcommand, ($iface, $pppsettings{'IP'},'netmask', $pppsettings{'NETMASK'}, 'up'));
|
|
if ($pppsettings{'BROADCAST'} ne '') {
|
|
push(@staticcommand, ('broadcast', $pppsettings{'BROADCAST'}));
|
|
}
|
|
system (@staticcommand);
|
|
# we have to wait a bit before launching atmarp -s
|
|
sleep 2;
|
|
my @atmarp = ('/usr/sbin/atmarp', '-s', $pppsettings{'GATEWAY'}, "$itf.$pppsettings{'VPI'}.$pppsettings{'VCI'}");
|
|
if ($pppsettings{'ENCAP'} eq '3') {
|
|
push(@atmarp, 'null' ); # routed ip vc encap
|
|
}
|
|
system (@atmarp);
|
|
system ("/sbin/route", "add", "default", "gw", $pppsettings{'GATEWAY'});
|
|
system ("/bin/touch", "${General::swroot}/red/active");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|