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package network::adsl;
use common qw(:common :file);
use run_program;
use network::tools;
use network::ethernet;
use vars qw(@ISA @EXPORT);
use globals "network", qw($in $prefix $install);
@ISA = qw(Exporter);
@EXPORT = qw(adsl_ask_info adsl_detect adsl_conf adsl_conf_backend);
sub configure{
my ($netcnx, $netc, $intf, $first_time) = @_;
$::isInstall and $in->set_help('configureNetworkADSL');
conf_adsl_step1:
my $type = $in->ask_from_list_(_("Connect to the Internet"),
_("The most common way to connect with adsl is pppoe.
Some connections use pptp, a few ones use dhcp.
If you don't know, choose 'use pppoe'"), [__("use pppoe"), __("use pptp"), __("use dhcp")]) or return;
$type =~ s/use //;
if ($type eq 'pppoe') {
$install->("rp-$type");
$netcnx->{type} = "adsl_$type";
$netcnx->{"adsl_$type"} = {};
adsl_conf($netcnx->{"adsl_$type"}, $netc, $intf, $type) or goto conf_adsl_step1;
#-network::configureNetwork($prefix, $netc, $in, $intf, $first_time);
if ($::isStandalone and $netc->{NET_DEVICE}) {
$in->ask_yesorno(_("Network interface"),
_("I'm about to restart the network device %s. Do you agree?", $netc->{NET_DEVICE}), 1)
and system("$prefix/sbin/ifdown $netc->{NET_DEVICE}; $prefix/sbin/ifup $netc->{NET_DEVICE}");
}
}
if ($type eq 'dhcp') {
$install->(qw(dhcpcd));
go_ethernet($netc, $intf, 'dhcp', '', '', $first_time) or goto conf_adsl_step1;
}
if ($type eq 'pptp') {
$install->(qw(pptp-adsl-fr));
$netcnx->{type} = "adsl_$type";
$netcnx->{"adsl_$type"} = {};
adsl_conf($netcnx->{"adsl_$type"}, $netc, $intf, $type) or goto conf_adsl_step1;
}
1;
}
sub adsl_ask_info {
my ($adsl, $netc, $intf) = @_;
add2hash($netc, { dnsServer2 => '', dnsServer3 => '', DOMAINNAME2 => '' });
add2hash($adsl, { login => '', passwd => '', passwd2 => '' });
ask_info2($adsl, $netc);
}
#- adsl_detect : detect adsl modem on a given interface
#- input :
#- $interface : interface where the modem is supposed to be connected : should be "ethx"
#- output:
#- true/false : success|failed
sub adsl_detect {
return;
my ($interface) = @_;
run_program::rooted($prefix, "ifconfig $interface 10.0.0.10 netmask 255.255.255.0");
my $ret=run_program::rooted($prefix, "/bin/ping -c 1 10.0.0.138 2> /dev/null");
run_program::rooted($prefix, "ifconfig $interface 0.0.0.0 netmask 255.255.255.0");
$ret;
}
sub adsl_conf {
my ($adsl, $netc, $intf, $adsl_type) = @_;
adsl_conf_step_1:
adsl_ask_info ($adsl, $netc, $intf) or return;
adsl_conf_step_2:
conf_network_card ($in, $netc, $intf, 'static' , '10.0.0.10' ) or goto adsl_conf_step_1;
adsl_conf_backend($adsl, $netc, $adsl_type);
adsl_conf_step_3:
$adsl->{atboot} = $in->ask_yesorno(_("ADSL configuration"),
_("Do you want to start your connection at boot?")
);
$::isStandalone and ask_connect_now($adsl, 'ppp0');
1;
}
#- adsl_conf_backend : write adsl configuration
#- input :
#- $adsl
#- $netc
#- $adsl_type : type of cnx : string : "pptp" or "pppoe"
#- $adsl input:
#- $adsl->{login}, $adsl->{passwd}, $adsl->{atboot}
#- $netc input:
#- $netc->{NET_DEVICE}
#- $netc->{dnsServer2}
#- $netc->{dnsServer3}
#- $netc->{DOMAINNAME2}
#- $netc output:
#- $netc->{NET_INTERFACE} is set to "ppp0"
sub adsl_conf_backend {
my ($adsl, $netc, $adsl_type) = @_;
output("$prefix/etc/ppp/options",
$adsl_type eq 'pptp' ?
"lock
noipdefault
noauth
usepeerdns
defaultroute
" :
"noipdefault
usepeerdns
hide-password
defaultroute
persist
lock
") if $adsl_type =~ /pptp|pppoe/;
write_secret_backend($adsl->{login}, $adsl->{passwd});
if ($adsl_type eq 'pppoe') {
substInFile {
s/ETH=.*\n/ETH=$netc->{NET_DEVICE}\n/;
s/USER=.*\n/USER=$adsl->{login}\n/;
} "$prefix/etc/ppp/pppoe.conf";
}
output ("$prefix$connect_file",
$adsl_type eq 'pptp' ?
"#!/bin/bash
/sbin/route del default
/usr/bin/pptp 10.0.0.138 name $adsl->{login}
"
:
"#!/bin/bash
/sbin/route del default
LC_ALL=C LANG=C LANGUAGE=C LC_MESSAGES=C /usr/sbin/adsl-start $netc->{NET_DEVICE} $adsl->{login}
");
output ("$prefix$disconnect_file",
$adsl_type eq 'pptp' ?
"#!/bin/bash
/usr/bin/killall pptp pppd
"
:
"#!/bin/bash
/usr/sbin/adsl-stop
/usr/bin/killall pppoe pppd
");
chmod 0755, "$prefix$disconnect_file";
chmod 0755, "$prefix$connect_file";
if ($adsl->{atboot}) {
output ("$prefix/etc/rc.d/init.d/adsl",
qq{
#!/bin/bash
#
# adsl Bring up/down adsl connection
#
# chkconfig: 2345 11 89
# description: Activates/Deactivates the adsl interfaces
case "$1" in
start)
echo -n "Starting adsl connection: "
$connect_file
touch /var/lock/subsys/adsl
echo -n adsl
echo
;;
stop)
echo -n "Stopping adsl connection: "
$disconnect_file
echo -n adsl
echo
rm -f /var/lock/subsys/adsl
;;
restart)
$0 stop
echo -n "Waiting 10 sec before restarting adsl."
sleep 10
$0 start
;;
status)
;;
*)
echo "Usage: adsl {start|stop|status|restart}"
exit 1
esac
exit 0
});
chmod 0755, "$prefix/etc/rc.d/init.d/adsl";
$::isStandalone ? system("/sbin/chkconfig --add adsl") : do {
symlinkf ("../init.d/adsl", "$prefix/etc/rc.d/rc$_") foreach
'0.d/K11adsl', '1.d/K11adsl', '2.d/K11adsl', '3.d/S89adsl', '5.d/S89adsl', '6.d/K11adsl';
};
}
else {
-e "$prefix/etc/rc.d/init.d/adsl" and do{
system("/sbin/chkconfig --del adsl");
unlink "$prefix/etc/rc.d/init.d/adsl";
};
}
$netc->{NET_INTERFACE}="ppp0";
}
1;
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