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package network::modem; # $Id: modem.pm 243081 2008-06-25 15:44:25Z blino $
use strict;
use lib qw(/usr/lib/libDrakX); # helps perl_checker
use common;
use any;
use modules;
use detect_devices;
use network::network;
use network::tools;
sub get_user_home() {
my $home;
if ($ENV{USER} ne "root") {
#- kdesu case
my $user = find { $_->[0] eq $ENV{USER} } list_passwd();
$home = $user->[7] if $user;
}
$home ||= $ENV{HOME}; #- consolehelper case
$home;
}
sub ppp_read_conf() {
my $modem = {};
my %l = getVarsFromSh(get_user_home() . "/.kde/share/config/kppprc");
add2hash(\%l, { getVarsFromSh("$::prefix/usr/share/config/kppprc") });
$l{Authentication} = 4 if $l{Authentication} !~ /\d/;
$modem->{$_} ||= $l{$_} foreach qw(Authentication Gateway IPAddr SubnetMask);
$modem->{connection} ||= $l{Name};
$modem->{domain} ||= $l{Domain};
($modem->{dns1}, $modem->{dns2}) = split(',', $l{DNS});
foreach (cat_("/etc/sysconfig/network-scripts/chat-ppp0")) {
/.*ATDT([\d#*]*)/ and $modem->{phone} ||= $1;
}
foreach (cat_("/etc/sysconfig/network-scripts/ifcfg-ppp0")) {
/NAME=(['"]?)(.*)\1/ and $modem->{login} ||= $2;
/^METRIC=(.*)/ and $modem->{METRIC} = $1;
}
$modem->{login} ||= $l{Username};
$modem->{passwd} = network::tools::passwd_by_login($modem->{login});
$modem->{$_} ||= '' foreach qw(connection phone login passwd auth domain dns1 dns2);
$modem->{auto_gateway} ||= defined $modem->{Gateway} && $modem->{Gateway} ne '0.0.0.0' ? N("Manual") : N("Automatic");
$modem->{auto_ip} ||= defined $modem->{IPAddr} && $modem->{IPAddr} ne '0.0.0.0' ? N("Manual") : N("Automatic");
$modem->{auto_dns} ||= $modem->{dns1} || $modem->{dns2} ? N("Manual") : N("Automatic");
$modem->{device} ||= '/dev/modem';
$modem;
}
#-----modem conf
sub ppp_configure {
my ($net, $in, $modem) = @_;
$in->do_pkgs->install('ppp') if !$::testing;
$in->do_pkgs->install('kppp') if !$::testing && $in->do_pkgs->is_installed('kdebase4-runtime');
if ($modem->{device} ne "/dev/modem") {
my $dev = $modem->{device};
$dev =~ s!^/dev/!!;
devices::symlink_now_and_register({ device => $dev }, 'modem');
}
my %toreplace = map { $_ => $modem->{$_} } qw(Authentication AutoName connection dns1 dns2 domain IPAddr login passwd phone SubnetMask);
$toreplace{phone} =~ s/[^\d#*]//g;
if ($modem->{auto_dns} ne N("Automatic")) {
$toreplace{dnsserver} = join ',', map { $modem->{$_} } "dns1", "dns2";
$toreplace{dnsserver} .= $toreplace{dnsserver} && ',';
}
#- using peerdns or dns1,dns2 avoid writing a /etc/resolv.conf file.
$toreplace{peerdns} = "yes";
$toreplace{connection} ||= 'DialupConnection';
$toreplace{domain} ||= 'localdomain';
$toreplace{papname} = $toreplace{login} if member($modem->{Authentication}, 1, 3, 4);
# handle static/dynamic settings:
if ($modem->{auto_ip} eq N("Automatic")) {
$toreplace{$_} = '0.0.0.0' foreach qw(IPAddr SubnetMask);
} else {
$toreplace{$_} = $modem->{$_} foreach qw(IPAddr SubnetMask);
}
$toreplace{Gateway} = $modem->{auto_gateway} eq N("Automatic") ? '0.0.0.0' : $modem->{Gateway};
$toreplace{METRIC} = defined($modem->{METRIC}) ? $modem->{METRIC} : network::tools::get_default_metric("modem");
$net->{ifcfg}{ppp0} = {
DEVICE => "ppp0",
ONBOOT => "no",
USERCTL => "no",
MODEMPORT => "/dev/modem",
LINESPEED => "115200",
PERSIST => "yes",
DEFABORT => "yes",
DEBUG => "yes",
INITSTRING => "ATZ",
DEFROUTE => "yes",
HARDFLOWCTL => "yes",
ESCAPECHARS => "no",
PPPOPTIONS => "",
PAPNAME => $toreplace{papname},
REMIP => "",
NETMASK => "",
IPADDR => "",
MRU => "",
MTU => "",
DISCONNECTTIMEOUT => "5",
RETRYTIMEOUT => "60",
BOOTPROTO => "none",
PEERDNS => $toreplace{peerdns},
METRIC => $toreplace{METRIC},
if_($modem->{auto_dns} ne N("Automatic"),
map { qq(DNS$_=$toreplace{"dns$_"}\n) } grep { $toreplace{"dns$_"} } 1..2),
};
#- build chat-ppp0.
my @chat = <<END;
'ABORT' 'BUSY'
'ABORT' 'ERROR'
'ABORT' 'NO CARRIER'
'ABORT' 'NO DIALTONE'
'ABORT' 'Invalid Login'
'ABORT' 'Login incorrect'
'' 'ATZ'
END
if ($modem->{special_command}) {
push @chat, <<END;
'OK' '$modem->{special_command}'
END
}
push @chat, <<END;
'OK' 'ATDT$toreplace{phone}'
'TIMEOUT' '120'
'CONNECT' ''
END
if (member($modem->{Authentication}, 0, 2)) {
push @chat, <<END;
'ogin:--ogin:' '$toreplace{login}'
'ord:' '$toreplace{passwd}'
END
}
push @chat, <<END;
'TIMEOUT' '5'
'~--' ''
END
my $chat_file = "$::prefix/etc/sysconfig/network-scripts/chat-ppp0";
output_with_perm($chat_file, 0600, @chat);
network::tools::write_secret_backend($toreplace{login}, $toreplace{passwd});
#- install kppprc file according to used configuration.
mkdir_p("$::prefix/usr/share/config");
$toreplace{$_->[0]} = $modem->{$_->[0]} || $_->[1] foreach [ 'Timeout', 60 ], [ 'UseLockFile', 1 ], [ 'Enter', 'CR' ], [ 'Volume', 0 ],
[ 'BusyWait', 0 ], [ 'FlowControl', 'CRTSCTS' ], [ 'Speed', 115200 ];
output($modem->{kppprc} || "$::prefix/usr/share/config/kppprc", common::to_utf8(<<END));
# KDE Config File
[Account0]
ExDNSDisabled=0
AutoName=$toreplace{AutoName}
ScriptArguments=
AccountingEnabled=0
DialString=ATDT
Phonenumber=$toreplace{phone}
IPAddr=$toreplace{IPAddr}
Domain=$toreplace{domain}
Name=$toreplace{connection}
VolumeAccountingEnabled=0
pppdArguments=
Password=$toreplace{passwd}
BeforeDisconnect=
Command=
ScriptCommands=
Authentication=$toreplace{Authentication}
DNS=$toreplace{dnsserver}
SubnetMask=$toreplace{SubnetMask}
AccountingFile=
DefaultRoute=1
Username=$toreplace{login}
Gateway=$toreplace{Gateway}
StorePassword=1
DisconnectCommand=
[Modem]
BusyWait=$toreplace{BusyWait}
Enter=$toreplace{Enter}
FlowControl=$toreplace{FlowControl}
Volume=$toreplace{Volume}
Timeout=$toreplace{Timeout}
UseCDLine=0
UseLockFile=$toreplace{UseLockFile}
Device=/dev/modem
Speed=$toreplace{Speed}
[Graph]
InBytes=0,0,255
Text=0,0,0
Background=255,255,255
Enabled=true
OutBytes=255,0,0
[General]
QuitOnDisconnect=0
ShowLogWindow=0
DisconnectOnXServerExit=1
DefaultAccount=$toreplace{connection}
iconifyOnConnect=1
Hint_QuickHelp=0
AutomaticRedial=0
PPPDebug=0
NumberOfAccounts=1
ShowClock=1
DockIntoPanel=0
pppdTimeout=30
END
network::network::proxy_configure($::o->{miscellaneous});
}
1;
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