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|
package network::adsl; # $Id$
use common;
use run_program;
use network::tools;
use modules;
use vars qw(@ISA @EXPORT);
@ISA = qw(Exporter);
@EXPORT = qw(adsl_conf_backend);
sub adsl_probe_info {
my ($net) = @_;
my $pppoe_file = "$::prefix/etc/ppp/pppoe.conf";
my %pppoe_conf; %pppoe_conf = getVarsFromSh($pppoe_file) if (!exists $net->{adsl}{method} || $net->{adsl}{method} eq 'pppoe') && -f $pppoe_file;
my $login = $pppoe_conf{USER};
foreach (qw(/etc/ppp/peers/ppp0 /etc/ppp/options /etc/ppp/options.adsl)) {
($login) = map { if_(/^user\s+"([^"]+)"/, $1) } cat_("$::prefix/$_") if !$login && -r "$::prefix/$_";
}
my $passwd = network::tools::passwd_by_login($login);
if (!$net->{adsl}{vpi} && !$net->{adsl}{vci}) {
($net->{adsl}{vpi}, $net->{adsl}{vci}) =
(map { if_(/^.*-vpi\s+(\d+)\s+-vci\s+(\d+)/, map { sprintf("%x", $_) } $1, $2) } cat_("$::prefix/etc/ppp/peers/ppp0"));
}
$pppoe_conf{DNS1} ||= '';
$pppoe_conf{DNS2} ||= '';
add2hash($net->{resolv}, { dnsServer2 => $pppoe_conf{DNS1}, dnsServer3 => $pppoe_conf{DNS2}, DOMAINNAME2 => '' });
add2hash($net->{adsl}, { login => $login, passwd => $passwd });
}
sub adsl_detect() {
require list_modules;
require detect_devices;
my @modules = list_modules::category2modules('network/usb_dsl');
# return an hash compatible with what drakconnect expect us to return:
my %compat = (
'speedtch' => 'speedtouch',
'eagle-usb' => 'sagem',
);
return {
bewan => [ detect_devices::getBewan() ],
eci => [ detect_devices::getECI() ],
map { $compat{$_} || $_ => [ detect_devices::matching_driver($_) ] } @modules,
};
}
sub sagem_set_parameters {
my ($net) = @_;
my %l = map { $_ => sprintf("%08s", $net->{adsl}{$_}) } qw(vci vpi Encapsulation);
my $static_ip = $net->{adsl}{method} eq 'static' && $net->{ifcfg}{sagem}{IPADDR};
foreach my $cfg_file (qw(/etc/analog/adiusbadsl.conf /etc/eagle-usb/eagle-usb.conf)) {
substInFile {
s/Linetype=.*\n/Linetype=0000000A\n/; #- use CMVs
s/VCI=.*\n/VCI=$l{vci}\n/;
s/VPI=.*\n/VPI=$l{vpi}\n/;
s/Encapsulation=.*\n/Encapsulation=$l{Encapsulation}\n/;
s/ISP=.*\n/ISP=$net->{adsl}{provider_id}\n/;
s/STATIC_IP=.*\n//;
s!</eaglectrl>!STATIC_IP=$static_ip\n</eaglectrl>! if $static_ip;
} "$::prefix$cfg_file";
}
#- create CMV symlinks for both POTS and ISDN lines
foreach my $type (qw(p i)) {
my $cmv;
my ($country) = $net->{adsl}{provider_id} =~ /^([a-zA-Z]+)\d+$/;
#- try to find a CMV for this specific ISP
$cmv = "$::prefix/etc/eagle-usb/CMVe${type}$net->{adsl}{provider_id}.txt" if $net->{adsl}{provider_id};
#- if not found, try to found a CMV for the country
-f $cmv or $cmv = "$::prefix/etc/eagle-usb/CMVe${type}${country}.txt";
#- fallback on the generic CMV if no other matched
-f $cmv or $cmv = "$::prefix/etc/eagle-usb/CMVe${type}WO.txt";
symlinkf($cmv, "$::prefix/etc/eagle-usb/CMVe${type}.txt");
}
#- remove this otherwise eaglectrl won't start
unlink("$::prefix/etc/eagle-usb/eagle-usb_must_be_configured");
}
sub adsl_conf_backend {
my ($in, $modules_conf, $net) = @_;
my $bewan_module;
$bewan_module = $net->{adsl}{bus} eq 'PCI' ? 'unicorn_pci_atm' : 'unicorn_usb_atm' if $net->{adsl}{device} eq "bewan";
my $adsl_type = $net->{adsl}{method};
my $adsl_device = $net->{adsl}{device};
# all supported modems came with their own pppoa module, so no need for "plugin pppoatm.so"
my %modems =
(
bewan =>
{
start => qq(
# ActivationMode=1
modprobe $bewan_module
# wait for the modem to be set up:
sleep 10
),
stop => qq(modprobe -r $bewan_module),
plugin => {
pppoa => "pppoatm.so " . join('.', hex($net->{adsl}{vpi}), hex($net->{adsl}{vci}))
},
ppp_options => qq(
default-asyncmap
hide-password
noaccomp
nobsdcomp
nodeflate
novj novjccomp
lcp-echo-interval 20
lcp-echo-failure 3
sync
),
},
speedtouch =>
{
modules => [ qw(speedtch) ],
start => '/usr/bin/speedtouch-start --nocall',
overide_script => 1,
server => {
pppoa => qq("/usr/sbin/pppoa3 -c")
},
plugin => {
pppoa => "pppoatm.so " . join('.', hex($net->{adsl}{vpi}), hex($net->{adsl}{vci})),
},
ppp_options => qq(
sync
noaccomp),
aliases => [
['char-major-108', 'ppp_generic'],
['tty-ldisc-3', 'ppp_async'],
['tty-ldisc-13', 'n_hdlc'],
['tty-ldisc-14', 'ppp_synctty'],
['ppp-compress-21', 'bsd_comp'],
['ppp-compress-24', 'ppp_deflate'],
['ppp-compress-26', 'ppp_deflate']
],
},
sagem =>
{
modules => [ qw(eagle-usb) ],
start => 'grep -qs eagle-usb /var/run/usb/* || /sbin/eaglectrl -d',
stop => "/usr/bin/killall pppoa",
get_intf => '/sbin/eaglectrl -i',
server => {
pppoa => q("/sbin/fctStartAdsl -t 1 -i"),
},
ppp_options => qq(
mru 1492
mtu 1492
nobsdcomp
nodeflate
noaccomp -am
novjccomp),
aliases => [
['char-major-108', 'ppp_generic'],
['tty-ldisc-3', 'ppp_async'],
['tty-ldisc-13', 'n_hdlc'],
['tty-ldisc-14', 'ppp_synctty']
],
},
eci =>
{
start => '/usr/bin/startmodem',
server => {
pppoe => qq("/usr/bin/pppoeci -v 1 -vpi $net->{adsl}{vpi} -vci $net->{adsl}{vci}"),
},
ppp_options => qq(
noipdefault
sync
noaccomp
linkname eciadsl
lcp-echo-interval 0)
},
pptp_modem =>
{
server => {
pptp => qq("/usr/sbin/pptp 10.0.0.138 --nolaunchpppd"),
},
},
capi_modem =>
{
ppp_options => qq(
connect /bin/true
ipcp-accept-remote
ipcp-accept-local
sync
noauth
lcp-echo-interval 5
lcp-echo-failure 3
lcp-max-configure 50
lcp-max-terminate 2
noccp
noipx
mru 1492
mtu 1492),
plugin => {
capi => qq(capiplugin.so
avmadsl)
},
},
);
my %generic =
(
pppoe =>
{
server => '"pppoe -I ' . ($modems{$adsl_device}{get_intf} ? "`$modems{$adsl_device}{get_intf}`" : $net->{adsl}{ethernet_device}) . '"',
ppp_options => qq(default-asyncmap
mru 1492
mtu 1492
noaccomp
noccp
nobsdcomp
novjccomp
nodeflate
lcp-echo-interval 20
lcp-echo-failure 3
),
}
);
if ($adsl_type =~ /^pp|^capi$/) {
mkdir_p("$::prefix/etc/ppp");
$in->do_pkgs->install('ppp') if !$>;
my %packages = (
pppoa => [ qw(ppp-pppoatm) ],
pppoe => [ qw(ppp-pppoe rp-pppoe) ],
pptp => [ qw(pptp-linux) ],
capi => [ qw(isdn4k-utils) ], #- capi4linux service
);
$in->do_pkgs->install(@{$packages{$adsl_type}}) if !$>;
my $pty_option =
exists $modems{$adsl_device}{server}{$adsl_type} ? "pty $modems{$adsl_device}{server}{$adsl_type}" :
exists $generic{$adsl_type}{server} ? "pty $generic{$adsl_type}{server}" :
"";
my $plugin = exists $modems{$adsl_device}{plugin}{$adsl_type} && "plugin $modems{$adsl_device}{plugin}{$adsl_type}";
my $noipdefault = $adsl_type eq 'pptp' ? '' : 'noipdefault';
my $ppp_options =
exists $modems{$adsl_device}{ppp_options} ? $modems{$adsl_device}{ppp_options} :
exists $generic{$adsl_type}{ppp_options} ? $generic{$adsl_type}{ppp_options} :
"";
output("$::prefix/etc/ppp/peers/ppp0",
qq(lock
persist
noauth
usepeerdns
defaultroute
$noipdefault
$ppp_options
kdebug 1
nopcomp
noccp
novj
holdoff 4
maxfail 25
$pty_option
$plugin
user "$net->{adsl}{login}"
));
network::tools::write_secret_backend($net->{adsl}{login}, $net->{adsl}{passwd});
my $ethernet_device = $net->{adsl}{ethernet_device};
if ($ethernet_device =~ /^eth/) {
$net->{ifcfg}{$ethernet_device} = {
DEVICE => $ethernet_device,
BOOTPROTO => 'none',
NETMASK => '255.255.255.0',
NETWORK => '10.0.0.0',
BROADCAST => '10.0.0.255',
ONBOOT => 'yes',
};
}
}
#- FIXME: ppp0 and ippp0 are hardcoded
my $metric = network::tools::get_default_metric("adsl"); #- FIXME, do not override if already set
put_in_hash($net->{ifcfg}{ppp0}, {
DEVICE => 'ppp0',
TYPE => 'ADSL',
METRIC => $metric,
}) unless member($adsl_type, qw(static dhcp));
#- remove file used with sagem for dhcp/static connections
unlink("$::prefix/etc/sysconfig/network-scripts/ifcfg-sagem");
#- set vpi, vci and encapsulation parameters for sagem
$adsl_device eq 'sagem' and sagem_set_parameters($net);
#- set aliases
if (exists $modems{$adsl_device}{aliases}) {
$modules_conf->set_alias($_->[0], $_->[1]) foreach @{$modems{$adsl_device}{aliases}};
$::isStandalone and $modules_conf->write;
}
#- remove the "speedtch off" alias that was written by Mandrakelinux 10.0
$adsl_device eq 'speedtouch' and $modules_conf->remove_alias('speedtch');
if ($adsl_type eq "capi") {
require network::isdn;
network::isdn::setup_capi_conf($in, $net->{adsl}{capi_card});
services::disable('isdn4linux');
services::enable('capi4linux');
#- install and run drdsl for dsl connections, once capi driver is loaded
$in->do_pkgs->ensure_is_installed_if_available("drdsl", "/usr/sbin/drdsl");
run_program::rooted($::prefix, "/usr/sbin/drdsl");
}
#- load modules and run modem-specific start programs
#- useful during install, or in case the packages have been installed after the device has been plugged
my @modules = (@{$modems{$adsl_device}{modules}}, map { $_->[1] } @{$modems{$adsl_device}{aliases}});
@modules or @modules = qw(ppp_synctty ppp_async ppp_generic n_hdlc); #- required for pppoe/pptp connections
#- pppoa connections need the pppoatm module
#- pppd should run "modprobe pppoatm", but it will fail during install
push @modules, 'pppoatm' if $adsl_type = 'pppoa';
foreach (@modules) {
eval { modules::load($_) } or log::l("failed to load $_ module: $@");
}
$modems{$adsl_device}{start} and run_program::rooted($::prefix, $modems{$adsl_device}{start});
}
1;
|