package install2; use diagnostics; use strict; use Data::Dumper; use vars qw($o $version); #-###################################################################################### #- misc imports #-###################################################################################### use common qw(:common :file :system :functional); use install_any qw(:all); use log; use commands; use network; use lang; use keyboard; use mouse; use fs; use raid; use fsedit; use devices; use partition_table qw(:types); use modules; use detect_devices; use run_program; use install_steps; $::VERSION = "7.1"; #-$::corporate=1; #-###################################################################################### #- Steps table #-###################################################################################### my (%installSteps, @orderedInstallSteps); { my @installStepsFields = qw(text redoable onError hidden needs); #entered reachable toBeDone next done; my @installSteps = ( selectLanguage => [ __("Choose your language"), 1, 1, '' ], selectInstallClass => [ __("Select installation class"), 1, 1, '' ], setupSCSI => [ __("Hard drive detection"), 1, 0, '' ], selectMouse => [ __("Configure mouse"), 1, 1, '', "selectInstallClass" ], selectKeyboard => [ __("Choose your keyboard"), 1, 1, '', "selectInstallClass" ], miscellaneous => [ __("Miscellaneous"), 1, 1, '$::beginner' ], doPartitionDisks => [ __("Setup filesystems"), 1, 0, '$o->{lnx4win}', "selectInstallClass" ], formatPartitions => [ __("Format partitions"), 1, -1, '', "doPartitionDisks" ], choosePackages => [ __("Choose packages to install"), 1, -2, '$::beginner', "formatPartitions" ], installPackages => [ __("Install system"), 1, -1, '', ["formatPartitions", "selectInstallClass"] ], configureNetwork => [ __("Configure networking"), 1, 1, '', "formatPartitions" ], #- installCrypto => [ __("Cryptographic"), 1, 1, '!$::expert', "configureNetwork" ], configureTimezone => [ __("Configure timezone"), 1, 1, '', "installPackages" ], configureServices => [ __("Configure services"), 1, 1, '!$::expert', "installPackages" ], configurePrinter => [ __("Configure printer"), 1, 0, '', "installPackages" ], setRootPassword => [ __("Set root password"), 1, 1, '', "installPackages" ], addUser => [ __("Add a user"), 1, 1, '', "installPackages" ], arch() !~ /alpha/ ? ( createBootdisk => [ __("Create a bootdisk"), 1, 0, '$::o->{lnx4win} && !$::expert', "installPackages" ], ) : (), setupBootloader => [ __("Install bootloader"), 1, 1, '$::o->{lnx4win} && !$::expert', "installPackages" ], configureX => [ __("Configure X"), 1, 1, '', ["formatPartitions", "setupBootloader"] ], arch() !~ /alpha/ ? ( generateAutoInstFloppy => [ __("Auto install floppy"), 1, 1, '!$::expert || $o->{lnx4win}', "installPackages" ], ) : (), exitInstall => [ __("Exit install"), 0, 0, '$::beginner' ], ); for (my $i = 0; $i < @installSteps; $i += 2) { my %h; @h{@installStepsFields} = @{ $installSteps[$i + 1] }; $h{next} = $installSteps[$i + 2]; $h{entered} = 0; $h{onError} = $installSteps[$i + 2 * $h{onError}]; $h{reachable} = !$h{needs}; $installSteps{ $installSteps[$i] } = \%h; push @orderedInstallSteps, $installSteps[$i]; } $installSteps{first} = $installSteps[0]; } #-##################################################################################### #-INTERNAL CONSTANT #-##################################################################################### my @install_classes = qw(normal developer server); #-##################################################################################### #-Default value #-##################################################################################### #- partition layout my %suggestedPartitions = ( arch() =~ /^sparc/ ? ( normal => [ { mntpoint => "/", size => 150 << 11, type => 0x83, ratio => 1, maxsize =>1000 << 11 }, { mntpoint => "swap", size => 64 << 11, type => 0x82, ratio => 1, maxsize => 250 << 11 }, { mntpoint => "/usr", size => 300 << 11, type => 0x83, ratio => 4, maxsize =>3000 << 11 }, { mntpoint => "/home", size => 300 << 11, type => 0x83, ratio => 3 }, ], ) : ( normal => [ { mntpoint => "/", size => 300 << 11, type => 0x83, ratio => 5, maxsize =>3500 << 11 }, { mntpoint => "swap", size => 64 << 11, type => 0x82, ratio => 1, maxsize => 250 << 11 }, { mntpoint => "/home", size => 300 << 11, type => 0x83, ratio => 3 }, ], ), developer => [ { mntpoint => "/", size => 150 << 11, type => 0x83, ratio => 1, maxsize => 300 << 11 }, { mntpoint => "swap", size => 64 << 11, type => 0x82, ratio => 1, maxsize => 250 << 11 }, { mntpoint => "/usr", size => 300 << 11, type => 0x83, ratio => 4, maxsize =>3000 << 11 }, { mntpoint => "/home", size => 100 << 11, type => 0x83, ratio => 5 }, ], server => [ { mntpoint => "/", size => 150 << 11, type => 0x83, ratio => 1, maxsize => 250 << 11 }, { mntpoint => "swap", size => 64 << 11, type => 0x82, ratio => 2, maxsize => 400 << 11 }, { mntpoint => "/usr", size => 300 << 11, type => 0x83, ratio => 3, maxsize =>3000 << 11 }, { mntpoint => "/var", size => 100 << 11, type => 0x83, ratio => 4 }, { mntpoint => "/home", size => 100 << 11, type => 0x83, ratio => 5 }, ], ); $suggestedPartitions{corporate} = $suggestedPartitions{server}; #-####################################################################################### #-$O #-the big struct which contain, well everything (globals + the interactive methods ...) #-if you want to do a kickstart file, you just have to add all the required fields (see for example #-the variable $default) #-####################################################################################### $o = $::o = { # bootloader => { linear => 0, lba32 => 1, message => 1, timeout => 5, restricted => 0 }, autoSCSI => 0, mkbootdisk => 1, #- no mkbootdisk if 0 or undef, find a floppy with 1, or fd1 #- packages => [ qw() ], partitioning => { clearall => 0, eraseBadPartitions => 0, auto_allocate => 0 }, #-, readonly => 0 }, #- security => 2, #arch() =~ /^sparc/ ? ( # partitions => [ # { mntpoint => "/", size => 600 << 11, type => 0x83, ratio => 5, maxsize =>1000 << 11 }, # { mntpoint => "swap", size => 128 << 11, type => 0x82, ratio => 1, maxsize => 400 << 11 }, # { mntpoint => "/usr", size => 300 << 11, type => 0x83, ratio => 3, maxsize =>1500 << 11 }, # { mntpoint => "/home", size => 300 << 11, type => 0x83, ratio => 5 }, # ], #) : ( # partitions => [ # { mntpoint => "/boot", size => 10 << 11, type => 0x83, maxsize => 30 << 11 }, # { mntpoint => "/", size => 300 << 11, type => 0x83, ratio => 5, maxsize => 1500 << 11 }, # { mntpoint => "swap", size => 64 << 11, type => 0x82, ratio => 1, maxsize => 250 << 11 }, # { mntpoint => "/home", size => 300 << 11, type => 0x83, ratio => 5 }, # ], #), #- partitions => [ #- { mntpoint => "/boot", size => 16 << 11, type => 0x83 }, #- { mntpoint => "/", size => 256 << 11, type => 0x83 }, #- { mntpoint => "/usr", size => 512 << 11, type => 0x83, growable => 1 }, #- { mntpoint => "/var", size => 256 << 11, type => 0x83 }, #- { mntpoint => "/home", size => 512 << 11, type => 0x83, growable => 1 }, #- { mntpoint => "swap", size => 64 << 11, type => 0x82 } #- { mntpoint => "/boot", size => 16 << 11, type => 0x83 }, #- { mntpoint => "/", size => 300 << 11, type => 0x83 }, #- { mntpoint => "swap", size => 64 << 11, type => 0x82 }, #- { mntpoint => "/usr", size => 400 << 11, type => 0x83, growable => 1 }, #- ], authentication => { md5 => 1, shadow => 1 }, lang => 'en_US', isUpgrade => 0, toRemove => [], toSave => [], #- simple_themes => 1, #- installClass => "normal", timezone => { #- timezone => "Europe/Paris", #- UTC => 1, }, #- superuser => { password => 'a', shell => '/bin/bash', realname => 'God' }, #- user => { name => 'foo', password => 'bar', home => '/home/foo', shell => '/bin/bash', realname => 'really, it is foo' }, #- keyboard => 'de', #- display => "192.168.1.19:1", steps => \%installSteps, orderedSteps => \@orderedInstallSteps, #- for the list of fields available for user and superuser, see @etc_pass_fields in install_steps.pm #- intf => { eth0 => { DEVICE => "eth0", IPADDR => '1.2.3.4', NETMASK => '255.255.255.128' } }, #-step : the current one #-prefix #-mouse #-keyboard #-netc #-autoSCSI drives hds fstab #-methods #-packages compss #-printer haveone entry(cf printer.pm) }; #-###################################################################################### #- Steps Functions #- each step function are called with two arguments : clicked(because if you are a #- beginner you can force the the step) and the entered number #-###################################################################################### #------------------------------------------------------------------------------ sub selectLanguage { $::live and return; $o->selectLanguage($_[1] == 1); addToBeDone { lang::write($o->{prefix}); keyboard::write($o->{prefix}, $o->{keyboard}, lang::lang2charset($o->{lang})); } 'installPackages' unless $::g_auto_install; } #------------------------------------------------------------------------------ sub selectMouse { $::live and return; my ($clicked) = $_[0]; add2hash($o->{mouse} ||= {}, { mouse::read($o->{prefix}) }) if $o->{isUpgrade} && !$clicked; $o->selectMouse($clicked); addToBeDone { mouse::write($o->{prefix}, $o->{mouse}) } 'installPackages'; } #------------------------------------------------------------------------------ sub setupSCSI { $::live and return; my ($clicked) = $_[0]; $o->{autoSCSI} ||= $::beginner; $o->setupSCSI($o->{autoSCSI} && !$clicked, $clicked); } #------------------------------------------------------------------------------ sub selectKeyboard { $::live and return; my ($clicked) = $_[0]; return if !$o->{isUpgrade} && $::beginner && !$clicked; $o->{keyboard} = keyboard::read($o->{prefix}) if $o->{isUpgrade} && !$clicked && $o->{keyboard_unsafe}; $o->selectKeyboard; #- if we go back to the selectKeyboard, you must rewrite addToBeDone { lang::write($o->{prefix}); keyboard::write($o->{prefix}, $o->{keyboard}, lang::lang2charset($o->{lang})); } 'installPackages' unless $::g_auto_install; } #------------------------------------------------------------------------------ sub selectInstallClass { $::live and return; $o->selectInstallClass(@install_classes); $o->{partitions} ||= $suggestedPartitions{$o->{installClass}}; if ($o->{steps}{choosePackages}{entered} >= 1 && !$o->{steps}{installPackages}{done}) { $o->setPackages(\@install_classes); $o->selectPackagesToUpgrade if $o->{isUpgrade}; } if ($o->{isUpgrade}) { @{$o->{orderedSteps}} = map { /setupSCSI/ ? ($_, "doPartitionDisks") : $_ } grep { !/doPartitionDisks/ } @{$o->{orderedSteps}}; my $s; foreach (@{$o->{orderedSteps}}) { $s->{next} = $_ if $s; $s = $o->{steps}{$_}; } } } #------------------------------------------------------------------------------ sub doPartitionDisks { $::live and return; $o->{steps}{formatPartitions}{done} = 0; $o->doPartitionDisksBefore; $o->doPartitionDisks; $o->doPartitionDisksAfter; } sub formatPartitions { $::live and return; unless ($o->{isUpgrade}) { $o->choosePartitionsToFormat($o->{fstab}); $o->formatMountPartitions($o->{fstab}) unless $::testing; } mkdir "$o->{prefix}/$_", 0755 foreach qw(dev etc etc/profile.d etc/sysconfig etc/sysconfig/console etc/sysconfig/network-scripts home mnt tmp var var/tmp var/lib var/lib/rpm var/lib/urpmi); mkdir "$o->{prefix}/$_", 0700 foreach qw(root); raid::prepare_prefixed($o->{raid}, $o->{prefix}); my $d = "/initrd/loopfs/lnx4win"; if (-d $d) { #- install_any::useMedium(0); install_any::getAndSaveFile("lnx4win/$_", "$d/$_") foreach qw(ctl3d32.dll loadlin.exe linux.pif lnx4win.exe lnx4win.ico rm.exe uninstall.bat uninstall.pif); } #- chdir "$o->{prefix}"; was for core dumps #-noatime option for ext2 fs on laptops (do not wake up the hd) #- Do not update inode access times on this #- file system (e.g, for faster access on the #- news spool to speed up news servers). $o->{pcmcia} and $_->{options} = "noatime" foreach grep { isTrueFS($_) } @{$o->{fstab}}; } #------------------------------------------------------------------------------ sub choosePackages { require pkgs; #- always setPackages as it may have to copy hdlist files and depslist file. $o->setPackages; #- for the first time, select package to upgrade. #- TOCHECK this may not be the best place for that as package are selected at some other point. if ($_[1] == 1) { $o->selectPackagesToUpgrade if $o->{isUpgrade}; $o->{compssUsersChoice}{$_} = 1 foreach @{$o->{compssUsersSorted}}, 'Miscellaneous'; # $o->{compssUsersChoice}{KDE} = 0 if $o->{lang} =~ /ja|el|ko|th|vi|zh/; #- gnome handles much this fonts much better } $o->choosePackages($o->{packages}, $o->{compss}, $o->{compssUsers}, $o->{compssUsersSorted}, $_[1] == 1); my $pkg = pkgs::packageByName($o->{packages}, 'kdesu'); pkgs::unselectPackage($o->{packages}, $pkg) if $pkg && $o->{security} > 3; #- check pre-condition where base backage has to be selected. pkgs::packageFlagSelected(pkgs::packageByName($o->{packages}, 'basesystem')) or die "basesystem package not selected"; #- check if there are package that need installation. $o->{steps}{installPackages}{done} = 0 if $o->{steps}{installPackages}{done} && pkgs::packagesToInstall($o->{packages}) > 0; } #------------------------------------------------------------------------------ sub installPackages { $o->readBootloaderConfigBeforeInstall if $_[1] == 1; $o->beforeInstallPackages; $o->installPackages; $o->afterInstallPackages; } #------------------------------------------------------------------------------ sub miscellaneous { $::live and return; $o->miscellaneousBefore($_[0]); $o->miscellaneous($_[0]); addToBeDone { setVarsInSh("$o->{prefix}/etc/sysconfig/system", { CLEAN_TMP => $o->{miscellaneous}{CLEAN_TMP}, CLASS => $::expert && "expert" || $::beginner && "beginner" || "medium", TYPE => $o->{installClass}, SECURITY => $o->{security}, }); my $f = "$o->{prefix}/etc/sysconfig/usb"; output $f, "USB=yes MOUSE= KEYBOARD= STORAGE= " if modules::get_alias("usb-interface") && ! -e $f; install_any::fsck_option($o); } 'installPackages'; } #------------------------------------------------------------------------------ sub configureNetwork { $::live and return; #- get current configuration of network device. eval { network::read_all_conf($o->{prefix}, $o->{netc} ||= {}, $o->{intf} ||= {}) }; $o->configureNetwork($_[1] == 1); } #------------------------------------------------------------------------------ sub installCrypto { $::live or $o->installCrypto } #------------------------------------------------------------------------------ sub configureTimezone { $::live and return; my ($clicked) = @_; my $f = "$o->{prefix}/etc/sysconfig/clock"; require timezone; if ($o->{isUpgrade} && -r $f && -s $f > 0) { return if $_[1] == 1 && !$clicked; #- can't be done in install cuz' timeconfig %post creates funny things add2hash($o->{timezone}, { timezone::read($f) }); } $o->{timezone}{timezone} ||= timezone::bestTimezone(lang::lang2text($o->{lang})); $o->{timezone}{UTC} = !$::beginner && !grep { isFat($_) || isNT($_) } @{$o->{fstab}} unless exists $o->{timezone}{UTC}; $o->configureTimezone($f, $clicked); } #------------------------------------------------------------------------------ sub configureServices { $::live or $::expert and $o->configureServices } #------------------------------------------------------------------------------ sub configurePrinter { $::live or $o->configurePrinter($_[0]) } #------------------------------------------------------------------------------ sub setRootPassword { return if $o->{isUpgrade}; $o->setRootPassword($_[0]); addToBeDone { install_any::setAuthentication($o) } 'installPackages'; } #------------------------------------------------------------------------------ sub addUser { return if $o->{isUpgrade} && !$_[0]; $o->addUser($_[0]); install_any::setAuthentication($o); } #------------------------------------------------------------------------------ sub createBootdisk { $::live and return; modules::write_conf($o->{prefix}); $o->createBootdisk($_[1] == 1); } #------------------------------------------------------------------------------ sub setupBootloader { $::live and return; return if $::g_auto_install; modules::write_conf($o->{prefix}); $o->setupBootloaderBefore if $_[1] == 1; $o->setupBootloader($_[1] - 1); local $ENV{DRAKX_PASSWORD} = $o->{bootloader}{password}; run_program::rooted($o->{prefix}, "/usr/sbin/msec", $o->{security}); } #------------------------------------------------------------------------------ sub configureX { $::live and return; my ($clicked) = $_[0]; #- done here and also at the end of install2.pm, just in case... fs::write($o->{prefix}, $o->{fstab}, $o->{manualFstab}, $o->{useSupermount}); modules::write_conf($o->{prefix}); $o->configureX if pkgs::packageFlagInstalled(pkgs::packageByName($o->{packages}, 'XFree86')) && !$o->{X}{disabled} || $clicked; } #------------------------------------------------------------------------------ sub generateAutoInstFloppy { $::live or $o->generateAutoInstFloppy } #------------------------------------------------------------------------------ sub exitInstall { $::live or $o->exitInstall(getNextStep() eq "exitInstall") } #-###################################################################################### #- MAIN #-###################################################################################### sub main { $SIG{__DIE__} = sub { chomp(my $err = $_[0]); log::l("warning: $err") }; $SIG{SEGV} = sub { my $msg = "segmentation fault: seems like memory is missing as the install crashes"; print "$msg\n"; log::l($msg); $o->ask_warn('', $msg); setVirtual(1); require install_steps_auto_install; install_steps_auto_install::errorInStep(); }; $ENV{SHARE_PATH} ||= "/usr/share"; $ENV{PERL_BADLANG} = 1; $::beginner = $::expert = $::g_auto_install = 0; #- c::unlimit_core() unless $::testing; my ($cfg, $patch, $oem, @auto); my %cmdline; map { my ($n, $v) = split '='; $cmdline{$n} = $v || 1; } split ' ', cat_("/proc/cmdline"); my $opt; foreach (@_) { if (/^--?(.*)/) { $cmdline{$opt} = 1 if $opt; $opt = $1; } else { $cmdline{$opt} = $_ if $opt; $opt = ''; } } $cmdline{$opt} = 1 if $opt; $::beginner = 1; map_each { my ($n, $v) = @_; my $f = ${{ oem => sub { $oem = $v }, lang => sub { $o->{lang} = $v }, flang => sub { $o->{lang} = $v ; push @auto, 'selectLanguage' }, method => sub { $o->{method} = $v }, pcmcia => sub { $o->{pcmcia} = $v }, vga16 => sub { $o->{vga16} = $v }, vga => sub { $o->{vga} = $v }, step => sub { $o->{steps}{first} = $v }, expert => sub { $::expert = 1; $::beginner = 0 }, beginner => sub { $::beginner = $v }, class => sub { $o->{installClass} = $v }, fclass => sub { $o->{installClass} = $v; push @auto, "selectInstallClass" }, lnx4win => sub { $o->{lnx4win} = 1 }, readonly => sub { $o->{partitioning}{readonly} = $v ne "0" }, display => sub { $o->{display} = $v }, security => sub { $o->{security} = $v }, live => sub { $::live = 1 }, noauto => sub { $::noauto = 1 }, test => sub { $::testing = 1 }, nopci => sub { $::nopci = 1 }, patch => sub { $patch = 1 }, defcfg => sub { $cfg = $v }, newt => sub { $o->{interactive} = "newt" }, text => sub { $o->{interactive} = "newt" }, stdio => sub { $o->{interactive} = "stdio"}, corporate => sub { $::corporate = 1 }, kickstart => sub { $::auto_install = $v }, auto_install => sub { $::auto_install = $v }, simple_themes => sub { $o->{simple_themes} = 1 }, alawindows => sub { $o->{security} = 0; $o->{partitioning}{clearall} = 1; $o->{bootloader}{crushMbr} = 1 }, fdisk => sub { $o->{partitioning}{fdisk} = 1 }, g_auto_install => sub { $::testing = $::g_auto_install = 1; $o->{partitioning}{auto_allocate} = 1 }, nomouseprobe => sub { $o->{nomouseprobe} = $v }, }}{lc $n}; &$f if $f; } %cmdline; undef $::auto_install if $cfg; if ($::g_auto_install) { (my $root = `/bin/pwd`) =~ s|(/[^/]*){5}$||; symlinkf $root, "/tmp/rhimage" or die "unable to create link /tmp/rhimage"; $o->{method} ||= "cdrom"; $o->{mkbootdisk} = 0; } unless ($::testing || $::live) { unlink $_ foreach ( $o->{pcmcia} ? () : ("/sbin/install"), #- #- install include cardmgr! "/modules/modules.cgz", "/sbin/insmod", "/sbin/rmmod", "/modules/pcmcia_core.o", #- always use module from archive. "/modules/i82365.o", "/modules/tcic.o", "/modules/ds.o", ); } print STDERR "in second stage install\n"; log::openLog(($::testing || $o->{localInstall}) && 'debug.log'); log::l("second stage install running"); log::ld("extra log messages are enabled"); eval { spawnShell() }; $o->{prefix} = $::testing ? "/tmp/test-perl-install" : $::live ? "" : "/mnt"; $o->{root} = $::testing ? "/tmp/root-perl-install" : "/"; if ($::live) { @{$o->{orderedSteps}} = grep { /choosePackages/ || /installPackages/ } @{$o->{orderedSteps}}; my $s; foreach (@{$o->{orderedSteps}}) { $s->{next} = $_ if $s; $s = $o->{steps}{$_}; } $o->{isUpgrade} = 1; $::beginner = 0; #- use custom by default. $::expert = 1; } mkdir $o->{prefix}, 0755; mkdir $o->{root}, 0755; #- make sure we don't pick up any gunk from the outside world my $remote_path = "$o->{prefix}/sbin:$o->{prefix}/bin:$o->{prefix}/usr/sbin:$o->{prefix}/usr/bin:$o->{prefix}/usr/X11R6/bin"; $ENV{PATH} = "/usr/bin:/bin:/sbin:/usr/sbin:/usr/X11R6/bin:$remote_path" unless $::g_auto_install; $o->{interactive} ||= 'gtk'; if ($o->{interactive} eq "gtk" && availableMemory < 22 * 1024) { log::l("switching to newt install cuz not enough memory"); $o->{interactive} = "newt"; } if ($::auto_install) { require install_steps_auto_install; eval { $o = $::o = install_any::loadO($o, $::auto_install) }; if ($@) { log::l("error using auto_install, continuing"); undef $::auto_install; } else { log::l("auto install config file loaded successfully"); } } unless ($::auto_install) { $o->{interactive} ||= 'gtk'; require"install_steps_$o->{interactive}.pm"; } eval { $o = $::o = install_any::loadO($o, "patch") } if $patch; eval { $o = $::o = install_any::loadO($o, $cfg) } if $cfg; $o->{prefix} = $::testing ? "/tmp/test-perl-install" : $::live ? "" : "/mnt"; mkdir $o->{prefix}, 0755; modules::unload($_) foreach qw(vfat msdos fat); modules::load_deps(($::testing ? ".." : "") . "/modules/modules.dep"); modules::read_stage1_conf("/tmp/conf.modules"); modules::read_already_loaded(); eval { modules::load("af_packet") }; map_index { modules::add_alias("sound-slot-$::i", $_->{driver}); } modules::get_that_type('sound'); #- needed very early for install_steps_gtk modules::load_thiskind("usb"); eval { ($o->{mouse}, $o->{wacom}) = mouse::detect() } unless $o->{nomouseprobe} || $o->{mouse}; lang::set($o->{lang}); #- mainly for defcfg $o->{allowFB} = listlength(cat_("/proc/fb")); my $o_; while (1) { require"install_steps_$o->{interactive}.pm"; $o_ = $::auto_install ? install_steps_auto_install->new($o) : $o->{interactive} eq "stdio" ? install_steps_stdio->new($o) : $o->{interactive} eq "newt" ? install_steps_newt->new($o) : $o->{interactive} eq "gtk" ? install_steps_gtk->new($o) : die "unknown install type"; $o_ and last; $o->{interactive} = "newt"; require install_steps_newt; } if ($oem) { push @auto, 'selectInstallClass', 'selectMouse', 'configureTimezone', 'exitInstall'; } foreach (@auto) { eval "undef *" . (!/::/ && "install_steps_interactive::") . $_; my $s = $o->{steps}{/::(.*)/ ? $1 : $_} or next; $s->{hidden} = 1; } $::o = $o = $o_; #- get stage1 network configuration if any. $o->{netc} ||= network::read_conf("/tmp/network"); if (my ($file) = glob_('/tmp/ifcfg-*')) { log::l("found network config file $file"); my $l = network::read_interface_conf($file); add2hash(network::findIntf($o->{intf} ||= {}, $l->{DEVICE}), $l); } #-the main cycle my $clicked = 0; MAIN: for ($o->{step} = $o->{steps}{first};; $o->{step} = getNextStep()) { $o->{steps}{$o->{step}}{entered}++; $o->enteringStep($o->{step}); eval { &{$install2::{$o->{step}}}($clicked, $o->{steps}{$o->{step}}{entered}); }; $o->kill_action; $clicked = 0; while ($@) { local $_ = $@; $o->kill_action; if (/^setstep (.*)/) { $o->{step} = $1; $o->{steps}{$1}{done} = 0; $clicked = 1; redo MAIN; } /^theme_changed$/ and redo MAIN; unless (/^already displayed/ || /^ask_from_list cancel/) { eval { $o->errorInStep($_) }; $@ and next; } $o->{step} = $o->{steps}{$o->{step}}{onError}; next MAIN unless $o->{steps}{$o->{step}}{reachable}; #- sanity check: avoid a step not reachable on error. redo MAIN; } $o->{steps}{$o->{step}}{done} = 1; $o->leavingStep($o->{step}); last if $o->{step} eq 'exitInstall'; } install_any::clean_postinstall_rpms(); install_any::ejectCdrom(); $::live or fs::write($o->{prefix}, $o->{fstab}, $o->{manualFstab}, $o->{useSupermount}); modules::write_conf($o->{prefix}); #- to ensure linuxconf doesn't cry against those files being in the future foreach ('/etc/modules.conf', '/etc/crontab', '/etc/sysconfig/mouse', '/etc/sysconfig/network', '/etc/X11/fs/config') { my $now = time - 24 * 60 * 60; utime $now, $now, "$o->{prefix}/$_"; } $::live or install_any::killCardServices(); #- make sure failed upgrade will not hurt too much. install_steps::cleanIfFailedUpgrade($o); -e "$o->{prefix}/usr/bin/urpmi" or eval { commands::rm("-rf", "$o->{prefix}/var/lib/urpmi") }; #- mainly for auto_install's run_program::rooted($o->{prefix}, "sh", "-c", $o->{postInstall}) if $o->{postInstall}; do { local $ENV{PATH} = $remote_path; run_program::run("bash", "-c", $o->{postInstallNonRooted}) } if $o->{postInstallNonRooted}; #- have the really bleeding edge ddebug.log eval { commands::cp('-f', "/tmp/ddebug.log", "$o->{prefix}/root") }; #- ala pixel? :-) [fpons] sync(); sync(); log::l("installation complete, leaving"); print "\n" x 80; } #-###################################################################################### #- Wonderful perl :( #-###################################################################################### 1; id='n639' href='#n639'>639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379
package network::netconnect; # $Id$

use strict;
use common;
use log;
use detect_devices;
use run_program;
use modules;
use any;
use fs;
use mouse;
use network::network;
use network::tools;
use MDK::Common::Globals "network", qw($in);

sub detect {
    my ($modules_conf, $auto_detect, $o_class) = @_;
    my %l = (
             isdn => sub {
                 require network::isdn;
                 $auto_detect->{isdn} = network::isdn::detect_backend($modules_conf);
             },
             lan => sub { # ethernet
                 require network::ethernet;
                 modules::load_category($modules_conf, network::ethernet::get_eth_categories());
                 $auto_detect->{lan} = { map { $_->[0] => $_->[1] } network::ethernet::get_eth_cards($modules_conf) };
             },
             adsl => sub {
                 require network::adsl;
                 $auto_detect->{adsl} = network::adsl::adsl_detect();
             },
             modem => sub {
                 $auto_detect->{modem} = { map { $_->{description} || "$_->{MANUFACTURER}|$_->{DESCRIPTION} ($_->{device})" => $_ } detect_devices::getModem($modules_conf) };
             },
            );
    $l{$_}->() foreach $o_class || keys %l;
    return;
}

sub init_globals {
    my ($in) = @_;
    MDK::Common::Globals::init(in => $in);
}

sub detect_timezone() {
    my %tmz2country = ( 
		       'Europe/Paris' => N("France"),
		       'Europe/Amsterdam' => N("Netherlands"),
		       'Europe/Rome' => N("Italy"),
		       'Europe/Brussels' => N("Belgium"), 
		       'America/New_York' => N("United States"),
		       'Europe/London' => N("United Kingdom") 
		      );
    my %tm_parse = MDK::Common::System::getVarsFromSh("$::prefix/etc/sysconfig/clock");
    my @country;
    foreach (keys %tmz2country) {
	if ($_ eq $tm_parse{ZONE}) {
	    unshift @country, $tmz2country{$_};
	} else { push @country, $tmz2country{$_} };
    }
    \@country;
}

# load sub category's wizard pages into main wizard data structure
sub get_subwizard {
    my ($wiz, $type) = @_;
    my %net_conf_callbacks = (adsl => sub { require network::adsl; &network::adsl::get_wizard },
                              #cable => sub { require network::ethernet; &network::ethernet::get_wizard },
                              #isdn => sub { require network::isdn; &network::isdn::get_wizard },
                              #lan => sub { require network::ethernet; &network::ethernet::get_wizard },
                              #modem => sub { require network::modem; &network::modem::get_wizard },
                             );
    $net_conf_callbacks{$type}->($wiz);
}

# configuring all network devices
sub real_main {
      my ($_prefix, $netcnx, $in, $modules_conf, $o_netc, $o_mouse, $o_intf, $o_first_time, $o_noauto) = @_;
      my $netc  = $o_netc  ||= {};
      my $mouse = $o_mouse ||= {};
      my $intf  = $o_intf  ||= {};
      my $first_time = $o_first_time || 0;
      my ($network_configured, $cnx_type, $type, @all_cards, %eth_intf);
      my (%connections, @connection_list, $is_wireless);
      my ($modem, $modem_name, $modem_conf_read, $modem_dyn_dns, $modem_dyn_ip);
      my ($adsl_type, @adsl_devices, $adsl_failed, $adsl_answer, %adsl_data, $adsl_data, $adsl_provider, $adsl_old_provider);
      my ($ntf_name, $gateway_ex, $up, $need_restart_network);
      my ($isdn, $isdn_name, $isdn_type, %isdn_cards, @isdn_dial_methods);
      my $my_isdn = join('', N("Manual choice"), " (", N("Internal ISDN card"), ")");
      my ($module, $auto_ip, $protocol, $onboot, $needhostname, $hotplug, $track_network_id, @fields); # lan config
      my $success = 1;
      my $ethntf = {};
      my $db_path = "$::prefix/usr/share/apps/kppp/Provider";
      my (%countries, @isp, $country, $provider, $old_provider);
      my $config = {};
      eval(cat_("$::prefix/etc/sysconfig/drakconnect"));

      my %wireless_mode = (N("Ad-hoc") => "Ad-hoc", 
                           N("Managed") => "Managed", 
                           N("Master") => "Master",
                           N("Repeater") => "Repeater",
                           N("Secondary") => "Secondary",
                           N("Auto") => "Auto",
                          );
      my %l10n_lan_protocols = (
                               static => N("Manual configuration"),
                               dhcp   => N("Automatic IP (BOOTP/DHCP)"),
                               if_(0,
                               dhcp_zeroconf   => N("Automatic IP (BOOTP/DHCP/Zeroconf)"),
                                  )
                              );
      my $_w = N("Protocol for the rest of the world");
      my %isdn_protocols = (
                            2 => N("European protocol (EDSS1)"),
                            3 => N("Protocol for the rest of the world\nNo D-Channel (leased lines)"),
                           );

      network::tools::remove_initscript();

      init_globals($in);

      read_net_conf($netcnx, $netc, $intf);

      $netc->{autodetect} = {};

      my $lan_detect = sub {
          detect($modules_conf, $netc->{autodetect}, 'lan');
          require network::ethernet;
          modules::interactive::load_category($in, $modules_conf, network::ethernet::get_eth_categories(), !$::expert, 0);
          @all_cards = network::ethernet::get_eth_cards($modules_conf);
          %eth_intf = network::ethernet::get_eth_cards_names($modules_conf, @all_cards);
          require list_modules;
          %eth_intf = map { $_->[0] => join(': ', $_->[0], $_->[2]) }
            grep { to_bool($is_wireless) == c::isNetDeviceWirelessAware($_->[0]) } @all_cards;
      };

      my $find_lan_module = sub { 
          if (my $dev = find { $_->{device} eq $ethntf->{DEVICE} } detect_devices::pcmcia_probe()) { # PCMCIA case
              $module = $dev->{driver};
          } elsif ($dev = find { $_->[0] eq $ethntf->{DEVICE} } @all_cards) {
              $module = $dev->[1];
          } else { $module = "" }
      };

      my $is_hotplug_blacklisted = sub {
          bool2yesno($is_wireless ||
                     member($module, qw(b44 forcedeth madwifi_pci)) ||
                     find { $_->{device} eq $ntf_name } detect_devices::pcmcia_probe());
      };

      my %adsl_devices = (
                          speedtouch => N("Alcatel speedtouch USB modem"),
                          sagem => N("Sagem USB modem"),
                          bewan => N("Bewan modem"),
                          eci       => N("ECI Hi-Focus modem"), # this one needs eci agreement
                         );

      my %adsl_types = (
                        dhcp   => N("Dynamic Host Configuration Protocol (DHCP)"),
                        manual => N("Manual TCP/IP configuration"),
                        pptp  => N("Point to Point Tunneling Protocol (PPTP)"),
                        pppoe  => N("PPP over Ethernet (PPPoE)"),
                        pppoa  => N("PPP over ATM (PPPoA)"),
                       );

      my %encapsulations = (
                            1 => N("Bridged Ethernet LLC"), 
                            2 => N("Bridged Ethernet VC"), 
                            3 => N("Routed IP LLC"), 
                            4 => N("Routed IP VC"),
                            5 => N("PPPOA LLC"), 
                            6 => N("PPPOA VC"),
                           );

      my %ppp_auth_methods = (
                              0 => N("Script-based"),
                              1 => N("PAP"),
                              2 => N("Terminal-based"),
                              3 => N("CHAP"),
                              4 => N("PAP/CHAP"),
                             );

      my $offer_to_connect = sub {
          return "ask_connect_now" if $netc->{internet_cnx_choice} eq 'adsl' && !member($adsl_type, qw(manual dhcp));
          return "ask_connect_now" if member($netc->{internet_cnx_choice}, qw(modem isdn));
          return "end";
      };
    
      my $after_start_on_boot_step = sub {
          if ($netc->{internet_cnx_choice}) {
              $netcnx->{type} = $netc->{internet_cnx}{$netc->{internet_cnx_choice}}{type} if $netc->{internet_cnx_choice};
          } else {
              undef $netc->{NET_DEVICE};
          }
          network::network::configureNetwork2($in, $::prefix, $netc, $intf);
          $network_configured = 1;
          return "restart" if $need_restart_network && $::isStandalone && !$::expert;
          return $offer_to_connect->();
      };

      my $goto_start_on_boot_ifneeded = sub {
          return $after_start_on_boot_step->() if $netcnx->{type} =~ /lan|cable/;
          return "isdn_dial_on_boot" if  $netcnx->{type} =~ /isdn/;
          return "network_on_boot";
      };

      my $save_cnx = sub {
          if (keys %$config) {
              require Data::Dumper;
              output("$::prefix/etc/sysconfig/drakconnect", Data::Dumper->Dump([ $config ], [ '$p' ]));
          }
          return $goto_start_on_boot_ifneeded->();
      };

      my $handle_multiple_cnx = sub {
          $need_restart_network = member($netcnx->{type}, qw(cable lan)) || $netcnx->{type} eq 'adsl' && member($adsl_type, qw(manual dhcp));
          my $nb = keys %{$netc->{internet_cnx}};
          if (1 < $nb) {
              return "multiple_internet_cnx";
          } else {
              $netc->{internet_cnx_choice} = (keys %{$netc->{internet_cnx}})[0] if $nb == 1;
              $save_cnx->();
              return $goto_start_on_boot_ifneeded->()
          }
      };

      
      # main wizard:
      my $wiz;
      $wiz =
        {
         defaultimage => "drakconnect.png",
         name => N("Network & Internet Configuration"),
         pages => {
                   welcome => 
                   {
                    pre => sub {
                        # keep b/c of translations in case they can be reused somewhere else:
                        my @_a = (N("(detected on port %s)", 'toto'), 
                          #-PO: here, "(detected)" string will be appended to eg "ADSL connection"
                          N("(detected %s)", 'toto'), N("(detected)"));
                        my @connections = 
                          ([ N("Modem connection"),  "modem" ],
                           [ N("ISDN connection"),   "isdn"  ],
                           [ N("ADSL connection"),   "adsl"  ],
                           [ N("Cable connection"),  "cable" ],
                           [ N("LAN connection"),    "lan"   ],
                           [ N("Wireless connection"), "lan" ],
                          );
                        
                        foreach (@connections) {
                            my ($string, $type) = @$_;
                            $connections{$string} = $type;
                        }
                        @connection_list = { val => \$cnx_type, type => 'list', list => [ map { $_->[0] } @connections ], };
                    },
                    if_(!$::isInstall, no_back => 1),
                    name => N("Choose the connection you want to configure"),
                    interactive_help_id => 'configureNetwork',
                    data => \@connection_list,
                    post => sub {
                        $is_wireless = $cnx_type eq N("Wireless connection");
                        #- why read again the net_conf here?
                        read_net_conf($netcnx, $netc, $intf) if $::isInstall;  # :-(
                        $type = $netcnx->{type} = $connections{$cnx_type};
                        if ($type eq 'cable') {
                            $auto_ip = 1;
                            return "lan";
                        }
                        return $type;
                    },
                   },

                   prepare_detection => 
                   {
                    name => N("We are now going to configure the %s connection.\n\n\nPress \"%s\" to continue.",
                              translate($type), N("Next")),
                    post => $handle_multiple_cnx,
                   },

                 
                   hw_account => 
                   {
                    name => N("Connection Configuration") . "\n\n" .
                    N("Please fill or check the field below"),
                    data => sub {
                             [ 
                             (map {
                                 my ($dstruct, $field, $item) = @$_;
                                 $item->{val} = \$dstruct->{$field};
                                 if__(exists $dstruct->{$field}, $item);
                             } ([ $netcnx, "irq", { label => N("Card IRQ") } ],
                                [ $netcnx, "mem", { label => N("Card mem (DMA)") } ],
                                [ $netcnx, "io",  { label => N("Card IO") } ],
                                [ $netcnx, "io0", { label => N("Card IO_0") } ],
                                [ $netcnx, "io1", { label => N("Card IO_1") } ],
                                [ $isdn, "phone_in",     { label => N("Your personal phone number") } ],
                                [ $netc,   "DOMAINNAME2",  { label => N("Provider name (ex provider.net)") } ],
                                [ $isdn, "phone_out",    { label => N("Provider phone number") } ],
                                [ $netc,   "dnsServer2",   { label => N("Provider DNS 1 (optional)") } ],
                                [ $netc,   "dnsServer3",   { label => N("Provider DNS 2 (optional)") } ],
                                [ $isdn, "dialing_mode", { label => N("Dialing mode"),  list => ["auto", "manual"] } ],
                                [ $isdn, "speed",        { label => N("Connection speed"), list => ["64 Kb/s", "128 Kb/s"] } ],
                                [ $netcnx, "huptimeout",   { label => N("Connection timeout (in sec)") } ], #unused?
                               )
                             ),
                             ({ label => N("Account Login (user name)"), val => \$isdn->{login} },
                              { label => N("Account Password"),  val => \$isdn->{passwd}, hidden => 1 },
                             )
                            ],
                            },
                    post => sub {
                        network::isdn::write_config($isdn, $netc); # or return 'isdn_protocol';
                        $netc->{$_} = 'ippp0' foreach 'NET_DEVICE', 'NET_INTERFACE';
                        # return "static_hostname";
                        $handle_multiple_cnx->();
                    },
                   },

                   isdn =>
                   {
                    pre=> sub {
                        detect($modules_conf, $netc->{autodetect}, 'isdn');
                        %isdn_cards = map { $_->{description} => $_ } @{$netc->{autodetect}{isdn}};
                    },
                    name => N("Select the network interface to configure:"),
                    data =>  sub {
                        [ { label => N("Net Device"), type => "list", val => \$isdn_name, allow_empty_list => 1, 
                            list => [ $my_isdn, N("External ISDN modem"), keys %isdn_cards ] } ]
                    },
                    post => sub {
                        # !intern_pci:
                        # data => [ { val => \$isdn_type, type => "list", list => [ ,  ], } ],
                        # post => sub {
                        if ($isdn_name eq $my_isdn) {
                            return "isdn_ask";
                        } elsif ($isdn_name eq N("External ISDN modem")) {
                            detect($modules_conf, $netc->{autodetect}, 'modem');
                            $netcnx->{type} = $netc->{isdntype} = 'isdn_external';
                            $netcnx->{isdn_external}{device} = network::modem::first_modem($netc);
                            network::isdn::read_config($netcnx->{isdn_external});
                            #- FIXME: seems to be specific to ZyXEL Adapter Omni.net/TA 128/Elite 2846i
                            #- it doesn't even work with TA 128 modems
                            #- http://bugs.mandrakelinux.com/query.php?bug=1033
                            $netcnx->{isdn_external}{special_command} = 'AT&F&O2B40';
                            require network::modem;
                            $modem = $netcnx->{isdn_external};
                            return "modem";
                        }

                        $netc->{isdntype} = 'isdn_internal';
                        # FIXME: some of these should be taken from isdn db
                        $netcnx->{isdn_internal} = $isdn = { map { $_ => $isdn_cards{$isdn_name}{$_} } qw(description vendor id card_type driver type mem io io0 io1 irq firmware) };

                        if ($isdn->{id}) {
                            log::explanations("found isdn card : $isdn->{description}; vendor : $isdn->{vendor}; id : $isdn->{id}; driver : $isdn->{driver}\n");
                            $isdn->{description} =~ s/\|/ -- /;
                            
                        }
                        network::isdn::read_config($netcnx->{isdn_internal});
                        return "isdn_protocol";
                    },
                   },
                   

                   isdn_ask =>
                   {
                    pre => sub {
                        %isdn_cards = network::isdn::get_cards();
                    },
                    name => N("Select a device!"),
                    data => sub { [ { label => N("Net Device"), val => \$isdn_name, type => 'list', separator => '|', list => [ keys %isdn_cards ], allow_empty_list => 1 } ] },
                    pre2 => sub {
                        my ($label) = @_;
                        
                        #- ISDN card already detected
                        goto isdn_ask_step_3;

                      isdn_ask_step_1:
                        my $e = $in->ask_from_list_(N("ISDN Configuration"),
                                                    $label . "\n" . N("What kind of card do you have?"),
                                                    [ N_("ISA / PCMCIA"), N_("PCI"), N_("USB"), N_("I don't know") ]
                                                   ) or return;
                      isdn_ask_step_1b:
                        if ($e =~ /PCI/) {
                            $isdn->{card_type} = 'pci';
                        } elsif ($e =~ /USB/) {
                            $isdn->{card_type} = 'usb';
                        } else {
                            $in->ask_from_list_(N("ISDN Configuration"),
                                                N("
If you have an ISA card, the values on the next screen should be right.\n
If you have a PCMCIA card, you have to know the \"irq\" and \"io\" of your card.
"),
                                                [ N_("Continue"), N_("Abort") ]) eq 'Continue' or goto isdn_ask_step_1;
                            $isdn->{card_type} = 'isa';
                        }

                      isdn_ask_step_2:
                        $e = $in->ask_from_listf(N("ISDN Configuration"),
                                                 N("Which of the following is your ISDN card?"),
                                                 sub { $_[0]{description} },
                                                 [ network::isdn::get_cards_by_type($isdn->{card_type}) ]) or goto($isdn->{card_type} =~ /usb|pci/ ? 'isdn_ask_step_1' : 'isdn_ask_step_1b');
                        $e->{$_} and $isdn->{$_} = $e->{$_} foreach qw(driver type mem io io0 io1 irq firmware);

                        },
                    post => sub {
                        $netcnx->{isdn_internal} = $isdn = $isdn_cards{$isdn_name};
                        return "isdn_protocol";
                    }
                   },

                   
                   isdn_protocol =>
                   {
                    name => N("ISDN Configuration") . "\n\n" . N("Which protocol do you want to use?"),
                    data => [
                             { label => N("Protocol"), type => "list", val => \$isdn_type,
                               list => [ keys %isdn_protocols ], format => sub { $isdn_protocols{$_[0]} } }
                            ],
                    post => sub { 
                        $isdn->{protocol} = $isdn_type; 
                        return "isdn_db",
                    }
                   },


                   isdn_db =>
                   {
                    name => N("ISDN Configuration") . "\n\n" . N("Select your provider.\nIf it isn't listed, choose Unlisted."),
                    data => sub {
                        [ { label => N("Provider:"), type => "list", val => \$provider, separator => '|',
                            list => [ N("Unlisted - edit manually"), network::isdn::read_providers_backend() ] } ];
                    },
                    post => sub {
                        network::isdn::get_info_providers_backend($isdn, $netc, $provider);
                        $isdn->{huptimeout} = 180;
                        $isdn->{$_} ||= '' foreach qw(phone_in phone_out dialing_mode login passwd passwd2 idl speed);
                        add2hash($netc, { dnsServer2 => '', dnsServer3 => '', DOMAINNAME2 => '' });
                        return "hw_account";
                    },
                   },


                   no_supported_winmodem =>
                   {
                    name => N("Warning") . "\n\n" . N("Your modem isn't supported by the system.
Take a look at http://www.linmodems.org"),
                    end => 1,
                   },


                   modem =>
                   {
                    pre => sub {
                        require network::modem;
                        detect($modules_conf, $netc->{autodetect}, 'modem');
                    },
                    name => N("Select the modem to configure:"),
                    data => sub {
                        [ { label => N("Modem"), type => "list", val => \$modem_name, allow_empty_list => 1,
                            list => [ keys %{$netc->{autodetect}{modem}}, N("Manual choice") ], } ],
                    },
                    complete => sub {
                        if ($netc->{autodetect}{modem}{$modem_name}{driver} =~ /^H[cs]f:/ && c::kernel_version() !~ /^\Q2.4/) {
                            $in->ask_warn(N("Warning"), N("Sorry, we support only 2.4 and above kernels."));
                        }
                        return 0;
                    },
                    post => sub {
                        $modem ||= $netcnx->{modem} ||= {};;
                        return 'choose_serial_port' if $modem_name eq N("Manual choice");
                        $ntf_name = $netc->{autodetect}{modem}{$modem_name}{device} || $netc->{autodetect}{modem}{$modem_name}{description};

                        return "ppp_provider" if $ntf_name =~ m!^/dev/!;
                        return "choose_serial_port" if !$ntf_name;

                        my $type;

                        my %pkgs2path = (
                                         hcfpcimodem => "$::prefix/usr/sbin/hcfpciconfig",
                                         hsflinmodem => "$::prefix/usr/sbin/hsfconfig",
                                         ltmodem => "$::prefix/etc/devfs/conf.d/ltmodem.conf",
                                        );
                        
                        my %devices = (ltmodem => '/dev/ttyS14',
                                       hsflinmodem => '/dev/ttySHSF0'
                                      );
                        
                        
                        if (my $driver = $netc->{autodetect}{modem}{$modem_name}{driver}) {
                            $driver =~ /^Hcf:/ and $type = "hcfpcimodem";
                            $driver =~ /^Hsf:/ and $type = "hsflinmodem";
                            $driver =~ /^LT:/  and $type = "ltmodem";
                            $type = undef if !($type && (-f $pkgs2path{$type} || $in->do_pkgs->ensure_is_installed_if_available($type, $pkgs2path{$type})));
                            $modem->{device} = $devices{$type} || '/dev/modem' if $type; # automatically linked by /etc/devfs/conf entry
                        }
                        
                        #- fallback to modem configuration (beware to never allow test it).
                        return $type ? "ppp_provider" : "no_supported_winmodem";
                    },
                   },

                   
                   choose_serial_port =>
                   {
                    name => N("Please choose which serial port your modem is connected to."),
                    interactive_help_id => 'selectSerialPort',
                    data => sub {
                        [ { val => \$modem->{device}, format => \&mouse::serial_port2text, type => "list",
                            list => [ grep { $_ ne $o_mouse->{device} } (mouse::serial_ports(), grep { -e $_ } '/dev/modem', '/dev/ttySL0') ] } ],
                        },
                    post => sub {
                        $ntf_name = $modem->{device};
                        return 'ppp_provider';
                    },
                   },


                   ppp_provider =>
                   {
                    pre => sub {
                        network::modem::ppp_read_conf($netcnx, $netc) if !$modem_conf_read;
                        $modem_conf_read = 1;
                        $in->do_pkgs->ensure_is_installed('kdenetwork-kppp-provider', $db_path);
                        @isp = map {
                            my $country = $_;
                            map { 
                                s!$db_path/$country!!;
                                s/%([0-9]{3})/chr(int($1))/eg;
                                $countries{$country} ||= translate($country);
                                join('', $countries{$country}, $_);
                            } grep { !/.directory$/ } glob_("$db_path/$country/*")
                        } map { s!$db_path/!!o; s!_! !g; $_ } glob_("$db_path/*");
                        $old_provider = $provider;
                    },
                    name => N("Select your provider:"),
                    data => sub {
                        [ { label => N("Provider:"), type => "list", val => \$provider, separator => '/', list => \@isp } ]
                    },
                    post => sub {
                        ($country, $provider) = split('/', $provider);
                        $country = { reverse %countries }->{$country};
                        my %l = getVarsFromSh("$db_path/$country/$provider");
                        if (defined $old_provider && $old_provider ne $provider) {
                            $modem->{connection} = $l{Name};
                            $modem->{phone} = $l{Phonenumber};
                            $modem->{$_} = $l{$_} foreach qw(Authentication AutoName Domain Gateway IPAddr SubnetMask);
                            ($modem->{dns1}, $modem->{dns2}) = split(',', $l{DNS});
                        }
                        return "ppp_account";
                    },
                   },


                   ppp_account =>
                   {
                    pre => sub {
                        $mouse ||= {};
                        $mouse->{device} ||= readlink "$::prefix/dev/mouse";
                    },
                    name => N("Dialup: account options"), 
                    data => sub {
                            [
                             { label => N("Connection name"), val => \$modem->{connection} },
                             { label => N("Phone number"), val => \$modem->{phone} },
                             { label => N("Login ID"), val => \$modem->{login} },
                             { label => N("Password"), val => \$modem->{passwd}, hidden => 1 },
                             { label => N("Authentication"), val => \$modem->{Authentication}, 
                               list => [ sort keys %ppp_auth_methods ], format => sub { $ppp_auth_methods{$_[0]} } },
                            ],
                        },
                    next => "ppp_ip",
                   },
         

                   ppp_ip =>
                   {
                    pre => sub {
                        $modem_dyn_ip = sub { $modem->{auto_ip} eq N("Automatic") };
                    },
                    name => N("Dialup: IP parameters"),
                    data => sub {
                        [
                         { label => N("IP parameters"), type => "list", val => \$modem->{auto_ip}, list => [ N("Automatic"), N("Manual") ] },
                         { label => N("IP address"), val => \$modem->{IPAddr}, disabled => $modem_dyn_ip },
                         { label => N("Subnet mask"), val => \$modem->{SubnetMask}, disabled => $modem_dyn_ip },
                        ];
                    },
                    next => "ppp_dns",
                   },
         

                   ppp_dns =>
                   {
                    pre => sub {
                        $modem_dyn_dns = sub { $modem->{auto_dns} eq N("Automatic") };
                    },
                    name => N("Dialup: DNS parameters"),
                    data => sub {
                        [
                         { label => N("DNS"), type => "list", val => \$modem->{auto_dns}, list => [ N("Automatic"), N("Manual") ] },
                         { label => N("Domain name"), val => \$modem->{domain}, disabled => $modem_dyn_dns },
                         { label => N("First DNS Server (optional)"), val => \$modem->{dns1}, disabled => $modem_dyn_dns },
                         { label => N("Second DNS Server (optional)"), val => \$modem->{dns2}, disabled => $modem_dyn_dns },
                         { text => N("Set hostname from IP"), val => \$modem->{AutoName}, type => 'bool', disabled => $modem_dyn_dns },
                        ];
                    },
                    next => "ppp_gateway",
                   },
         

                   ppp_gateway =>
                   {
                    name => N("Dialup: IP parameters"), 
                    data => sub {
                        [
                         { label => N("Gateway"), type => "list", val => \$modem->{auto_gateway}, list => [ N("Automatic"), N("Manual") ] },
                         { label => N("Gateway IP address"), val => \$modem->{Gateway}, 
                           disabled => sub { $modem->{auto_gateway} eq N("Automatic") } },
                        ];
                        },
                    post => sub {
                        network::modem::ppp_configure($in, $modem);
                        $netc->{$_} = 'ppp0' foreach 'NET_DEVICE', 'NET_INTERFACE';
                        $handle_multiple_cnx->();
                    },
                   },


                   adsl => 
                   {
                    pre => sub {
                        get_subwizard($wiz, 'adsl');
                        $lan_detect->();
                        detect($modules_conf, $netc->{autodetect}, 'adsl');
                        @adsl_devices = keys %eth_intf;
                        foreach my $modem (keys %adsl_devices) {
                            push @adsl_devices, $modem if $netc->{autodetect}{adsl}{$modem};
                        }
                    },
                    name => N("ADSL configuration") . "\n\n" . N("Select the network interface to configure:"),
                    data =>  [ { label => N("Net Device"), type => "list", val => \$ntf_name, allow_empty_list => 1,
                               list => \@adsl_devices, format => sub { $eth_intf{$_[0]} || $adsl_devices{$_[0]} } } ],
                    post => sub {
                        my %packages = (
                                        'eci'        => [ 'eciadsl', 'missing' ],
                                        'sagem'      => [ 'eagle-usb',  "$::prefix/usr/sbin/eaglectrl" ],
                                        'speedtouch' => [ 'speedtouch', "$::prefix/usr/sbin/modem_run" ],
                                       );
                        return 'adsl_unsupported_eci' if $ntf_name eq 'eci';
                        # FIXME: check that the package installation succeeds, else retry or abort
                        $in->do_pkgs->install($packages{$ntf_name}[0]) if $packages{$ntf_name} && !-e $packages{$ntf_name}->[1];
                        if ($ntf_name eq 'speedtouch') {
                            $in->do_pkgs->ensure_is_installed_if_available('speedtouch_mgmt', "$::prefix/usr/share/speedtouch/mgmt.o");
                            return 'adsl_speedtouch_firmware' if ! -e "$::prefix/usr/share/speedtouch/mgmt.o";
                        }
                        $netcnx->{bus} = $netc->{autodetect}{adsl}{bewan}{bus} if $ntf_name eq 'bewan';
                        if ($ntf_name eq 'bewan' && !$::testing) {
                            $in->do_pkgs->ensure_is_installed_if_available('unicorn', "$::prefix/usr/bin/bewan_adsl_status");
                        }
                        return 'adsl_provider';
                    },
                   },

                   
                   adsl_provider =>
                   {
                    pre => sub {
                        require network::adsl_consts;
                        %adsl_data = %network::adsl_consts::adsl_data;
                        $adsl_old_provider = $adsl_provider;
                    },
                    name => N("Please choose your ADSL provider"),
                    data => sub { 
                        [ { label => N("Provider:"), type => "list", val => \$adsl_provider, separator => '|', list => [ keys %adsl_data ] } ];
                    },
                    post => sub {
                        $adsl_data = $adsl_data{$adsl_provider};
                        $adsl_type = 'pppoa' if member($ntf_name, qw(bewan speedtouch));
                        if ($adsl_provider ne $adsl_old_provider) {
                            $netc->{$_} = $adsl_data->{$_} foreach qw(DOMAINNAME2 Encapsulation vpi vci);
                              $adsl_type ||= $adsl_data->{method};
                        }
                        return 'adsl_protocol';
                    },
                   },


                   adsl_speedtouch_firmware =>
                   {
                    name => N("You need the Alcatel microcode.
You can provide it now via a floppy or your windows partition,
or skip and do it later."),
                    data => [ { label => "", val => \$adsl_answer, type => "list",
                                list => [ N("Use a floppy"), N("Use my Windows partition"), N("Do it later") ], }
                            ],
                    post => sub {
                        my $destination = "$::prefix/usr/share/speedtouch/";
                        my ($file, $source, $mounted);
                        if ($adsl_answer eq N("Use a floppy")) {
                            $mounted = 1;
                            $file = 'mgmt.o';
                            ($source, $adsl_failed) = network::tools::use_floppy($in, $file);
                        } elsif ($adsl_answer eq N("Use my Windows partition")) {
                            ($source, $adsl_failed) = network::tools::use_windows($file = 'alcaudsl.sys');
                        }
                        return "adsl_no_firmawre" if $adsl_answer eq N("Do it later");

                        my $_b = before_leaving { fs::umount('/mnt') } if $mounted;
                        if (!$adsl_failed) {
                            if (-e "$source/$file") { 
                                cp_af("$source/$file", $destination) if !$::testing;
                            } else {
                                $adsl_failed = N("Firmware copy failed, file %s not found", $file);
                            }
                        }
                        log::explanations($adsl_failed || "Firmware copy $file in $destination succeeded");
                        -e "$destination/alcaudsl.sys" and rename "$destination/alcaudsl.sys", "$destination/mgmt.o";

                        # kept translations b/c we may want to reuse it later:
                        my $_msg = N("Firmware copy succeeded");
                        return $adsl_failed ? 'adsl_copy_firmware_failled' : 'adsl_provider';
                    },
                   },


                   adsl_copy_firmware_failled =>
                   {
                    name => sub { $adsl_failed },
                    next => 'adsl_provider',
                   },

                   
                   "adsl_no_firmawre" =>
                   {
                    name => N("You need the Alcatel microcode.
Download it at:
%s
and copy the mgmt.o in /usr/share/speedtouch", 'http://prdownloads.sourceforge.net/speedtouch/speedtouch-20011007.tar.bz2'),
                    next => "adsl_provider",
                   },
         

                   adsl_protocol =>
                   {
                    pre => sub {
                        # preselect right protocol for ethernet though connections:
                        if (!exists $adsl_devices{$ntf_name}) {
                            $ethntf = $intf->{$ntf_name} ||= { DEVICE => $ntf_name };
                            $adsl_type = $ethntf->{BOOTPROTO} || "dhcp";
                        }
                    },
                    name => N("Connect to the Internet") . "\n\n" .
                    N("The most common way to connect with adsl is pppoe.
Some connections use PPTP, a few use DHCP.
If you don't know, choose 'use PPPoE'"),
                    data =>  [
                              { text => N("ADSL connection type:"), val => \$adsl_type, type => "list",
                                list => [ sort { $adsl_types{$a} cmp $adsl_types{$b} } keys %adsl_types ],
                                format => sub { $adsl_types{$_[0]} },
                              },
                             ],
                    post => sub {
                        $netcnx->{type} = 'adsl';
                        # blacklist bogus driver, enable ifplugd support else:
                        $find_lan_module->();
                        $ethntf->{MII_NOT_SUPPORTED} ||= $is_hotplug_blacklisted->();
                        if ($ntf_name eq "sagem") {
                            #- FIXME: duplicated with %modems from adsl.pm
                            $ethntf = $intf->{$ntf_name} = { DEVICE => "`/usr/sbin/eaglectrl -i`", MII_NOT_SUPPORTED => "yes" };
                            sagem_set_parameters($netc); #- FIXME: should be delayed
                        }
                        # process static/dhcp ethernet devices:
                        if (exists($intf->{$ntf_name}) && member($adsl_type, qw(manual dhcp))) {
                            $ethntf->{TYPE} = "ADSL";
                            $auto_ip = $adsl_type eq 'dhcp';
                            return 'lan_intf';
                        }
                        network::adsl::adsl_probe_info($netcnx, $netc, $adsl_type, $ntf_name);
                        $netc->{NET_DEVICE} = member($adsl_type, 'pppoe', 'pptp') ? $ntf_name : 'ppp0';
                        $netc->{NET_INTERFACE} = 'ppp0';
                        return 'adsl_account';
                    },
                   },
                    

                   adsl_account => 
                   {
                    name => N("Connection Configuration") . "\n\n" .
                    N("Please fill or check the field below"),
                    data => sub {
                        [ 
                         if_(0, { label => N("Provider name (ex provider.net)"), val => \$netc->{DOMAINNAME2} }),
                         { label => N("First DNS Server (optional)"), val => \$netc->{dnsServer2} },
                         { label => N("Second DNS Server (optional)"), val => \$netc->{dnsServer3} },
                         { label => N("Account Login (user name)"), val => \$netcnx->{login} },
                         { label => N("Account Password"),  val => \$netcnx->{passwd}, hidden => 1 },
                         { label => N("Virtual Path ID (VPI):"), val => \$netc->{vpi}, advanced => 1 },
                         { label => N("Virtual Circuit ID (VCI):"), val => \$netc->{vci}, advanced => 1 },
                         if_($ntf_name eq "sagem",
                             { label => N("Encapsulation:"), val => \$netc->{Encapsulation}, list => [ keys %encapsulations ],
                               format => sub { $encapsulations{$_[0]} }, advanced => 1,
                             },
                            ),
                        ],
                    },
                    post => sub {
                        $netc->{internet_cnx_choice} = 'adsl';
                        network::adsl::adsl_conf_backend($in, $modules_conf, $netcnx, $netc, $intf, $ntf_name, $adsl_type, $netcnx); #FIXME
                        $config->{adsl} = { kind => $ntf_name, protocol => $adsl_type };
                        $handle_multiple_cnx->();
                    },
                   },


                    adsl_unsupported_eci => 
                    {
                     name => N("The ECI Hi-Focus modem cannot be supported due to binary driver distribution problem.

You can find a driver on http://eciadsl.flashtux.org/"),
                     end => 1,
                    },
         

                   lan => 
                   {
                    pre => $lan_detect,
                    name => N("Select the network interface to configure:"),
                    data =>  sub {
                        [ { label => N("Net Device"), type => "list", val => \$ntf_name, list => [ (sort keys %eth_intf), N_("Manually load a driver") ], 
                            allow_empty_list => 1, format => sub { translate($eth_intf{$_[0]} || $_[0]) } } ];
                    },
                    post => sub {
                        if ($ntf_name eq "Manually load a driver") {
                            require network::ethernet;
                            modules::interactive::load_category__prompt($in, $modules_conf, network::ethernet::get_eth_categories());
                            return 'lan';
                        }
                        $ethntf = $intf->{$ntf_name} ||= { DEVICE => $ntf_name };
                        $::isInstall && $netc->{NET_DEVICE} eq $ethntf->{DEVICE} ? 'lan_alrd_cfg' : 'lan_protocol';
                    },
                   },

                   lan_alrd_cfg =>
                   {
                    name => N("WARNING: this device has been previously configured to connect to the Internet.
Modifying the fields below will override this configuration.
Do you really want to reconfigure this device?"),
                    type => "yesorno",
                    default => "no",
                    post => sub {
                        my ($res) = @_;
                        return $res ? "lan_protocol" : "alrd_end";
                    }
                   },


                   alrd_end => 
                   {
                    name => N("Congratulations, the network and Internet configuration is finished.

"),
                           end => 1,
                   },


                   lan_protocol =>
                   {
                    pre => sub  {
                        $find_lan_module->();
                        my $intf_type = member($module, list_modules::category2modules('network/gigabit')) ? "ethernet_gigabit" : "ethernet";
                        defined($ethntf->{METRIC}) or $ethntf->{METRIC} = network::tools::get_default_metric($intf_type);

                        $protocol = $l10n_lan_protocols{defined $auto_ip ? ($auto_ip ? 'dhcp' : 'static') : $ethntf->{BOOTPROTO}} || 0;
                    },
                    name => sub { 
                        my $_msg = N("Zeroconf hostname resolution");
                        N("Configuring network device %s (driver %s)", $ethntf->{DEVICE}, $module) . "\n\n" .
                          N("The following protocols can be used to configure an ethernet connection. Please choose the one you want to use")
                    },
                    data => sub {
                        [ { val => \$protocol, type => "list", list => [ sort values %l10n_lan_protocols ] } ];
                    },
                    post => sub {
                        $auto_ip = $protocol ne $l10n_lan_protocols{static} || 0;
                        return 'lan_intf';
                    },
                   },
                   

                   # FIXME: is_install: no return for each card "last step" because of manual popping
                   # better construct an hash of { current_netintf => next_step } which next_step = last_card ? next_eth_step : next_card ?
                   lan_intf => 
                   {
                    pre => sub  {
                        $onboot = $ethntf->{ONBOOT} ? $ethntf->{ONBOOT} =~ /yes/ : bool2yesno(!member($ethntf->{DEVICE}, 
                                                                                                      map { $_->{device} } detect_devices::pcmcia_probe()));
                        $needhostname = $ethntf->{NEEDHOSTNAME} !~ /no/; 
                        # blacklist bogus driver, enable ifplugd support else:
                        $ethntf->{MII_NOT_SUPPORTED} ||= $is_hotplug_blacklisted->();
                        $hotplug = !text2bool($ethntf->{MII_NOT_SUPPORTED});
                        $track_network_id = $::isStandalone && $ethntf->{HWADDR} || detect_devices::isLaptop();
                        delete $ethntf->{NETWORK};
                        delete $ethntf->{BROADCAST};
                        @fields = qw(IPADDR NETMASK);
                        $netc->{dhcp_client} ||= (find { -x "$::prefix/sbin/$_" } qw(dhclient dhcpcd pump dhcpxd)) || "dhcp-client";
                        $netc->{dhcp_client} = "dhcp-client" if $netc->{dhcp_client} eq "dhclient";
                    },
                    name => sub { join('', 
                                       N("Configuring network device %s (driver %s)", $ethntf->{DEVICE}, $module),
                                       if_(!$auto_ip, "\n\n" . N("Please enter the IP configuration for this machine.
Each item should be entered as an IP address in dotted-decimal
notation (for example, 1.2.3.4).")),
                                      )  },
                    data => sub {
                        [ $auto_ip ? 
                          (
                           { text => N("Assign host name from DHCP address"), val => \$needhostname, type => "bool" },
                           { label => N("DHCP host name"), val => \$ethntf->{DHCP_HOSTNAME} },
                          )
                          :
                          (
                           { label => N("IP address"), val => \$ethntf->{IPADDR}, disabled => sub { $auto_ip } },
                           { label => N("Netmask"), val => \$ethntf->{NETMASK}, disabled => sub { $auto_ip } },
                          ),
                          { text => N("Track network card id (useful for laptops)"), val => \$track_network_id, type => "bool" },
                          { text => N("Network Hotplugging"), val => \$hotplug, type => "bool" },
                          { text => N("Start at boot"), val => \$onboot, type => "bool" },
                          if_($auto_ip, 
                              { label => N("DHCP client"), val => \$netc->{dhcp_client}, 
                                list => [ qw(dhcp-client dhcpcd pump dhcpxd) ], advanced => 1 },
                             ),
                        ],
                    },
                    complete => sub {
                        $ethntf->{BOOTPROTO} = $auto_ip ? "dhcp" : "static";
                        $netc->{DHCP} = $auto_ip;
                        return 0 if $auto_ip;
                        if (my @bad = map_index { if_(!is_ip($ethntf->{$_}), $::i) } @fields) {
                            $in->ask_warn(N("Error"), N("IP address should be in format 1.2.3.4"));
                            return 1, $bad[0];
                        }
                        $in->ask_warn(N("Error"), N("Warning: IP address %s is usually reserved!", $ethntf->{IPADDR})) if is_ip_forbidden($ethntf->{IPADDR});
                    },
                    focus_out => sub {
                        $ethntf->{NETMASK} ||= netmask($ethntf->{IPADDR}) unless $_[0]
                    },
                    post => sub {
                        $ethntf->{ONBOOT} = bool2yesno($onboot);
                        $ethntf->{NEEDHOSTNAME} = bool2yesno($needhostname);
                        $ethntf->{MII_NOT_SUPPORTED} = bool2yesno(!$hotplug);
                        $ethntf->{HWADDR} = $track_network_id or delete $ethntf->{HWADDR};
                        $netc->{$_} = $ethntf->{DEVICE} foreach qw(NET_DEVICE NET_INTERFACE);
                        $in->do_pkgs->install($netc->{dhcp_client}) if $auto_ip;
                        return $is_wireless ? "wireless" : "static_hostname";
                    },
                   },
                   
                   wireless =>
                   {
                    pre => sub {
                        $ethntf->{wireless_eth} = 1;
                        $netc->{wireless_eth} = 1;
                        $ethntf->{WIRELESS_MODE} ||= "Managed";
                        $ethntf->{WIRELESS_ESSID} ||= "any";
                    },
                    name => N("Please enter the wireless parameters for this card:"),
                    data => sub {
                            [
                             { label => N("Operating Mode"), val => \$ethntf->{WIRELESS_MODE}, 
                               list => [ keys %wireless_mode ] },
                             { label => N("Network name (ESSID)"), val => \$ethntf->{WIRELESS_ESSID} },
                             { label => N("Network ID"), val => \$ethntf->{WIRELESS_NWID}, advanced => 1 },
                             { label => N("Operating frequency"), val => \$ethntf->{WIRELESS_FREQ}, advanced => 1 },
                             { label => N("Sensitivity threshold"), val => \$ethntf->{WIRELESS_SENS}, advanced => 1 },
                             { label => N("Bitrate (in b/s)"), val => \$ethntf->{WIRELESS_RATE}, advanced => 1 },
                             { label => N("Encryption key"), val => \$ethntf->{WIRELESS_ENC_KEY} },
                            ],
                    },
                    complete => sub {
                        if ($ethntf->{WIRELESS_FREQ} && $ethntf->{WIRELESS_FREQ} !~ /[0-9.]*[kGM]/) {
                            $in->ask_warn(N("Error"), N("Freq should have the suffix k, M or G (for example, \"2.46G\" for 2.46 GHz frequency), or add enough '0' (zeroes)."));
                            return 1, 6;
                        }
                        if ($ethntf->{WIRELESS_RATE} && $ethntf->{WIRELESS_RATE} !~ /[0-9.]*[kGM]/) {
                            $in->ask_warn(N("Error"), N("Rate should have the suffix k, M or G (for example, \"11M\" for 11M), or add enough '0' (zeroes)."));
                            return 1, 8;
                        }
                    },
                    next => "wireless2",
                   },


                   wireless2 =>
                   {
                    name => N("Please enter the wireless parameters for this card:"),
                    data => sub {
                        [
                             { label => N("RTS/CTS"), val => \$ethntf->{WIRELESS_RTS},
                               help => N("RTS/CTS adds a handshake before each packet transmission to make sure that the
channel is clear. This adds overhead, but increase performance in case of hidden
nodes or large number of active nodes. This parameter sets the size of the
smallest packet for which the node sends RTS, a value equal to the maximum
packet size disable the scheme. You may also set this parameter to auto, fixed
or off.")
                             },
                             { label => N("Fragmentation"), val => \$ethntf->{WIRELESS_FRAG} },
                             { label => N("Iwconfig command extra arguments"), val => \$ethntf->{WIRELESS_IWCONFIG}, advanced => 1,
                               help => N("Here, one can configure some extra wireless parameters such as:
ap, channel, commit, enc, power, retry, sens, txpower (nick is already set as the hostname).

See iwconfig(8) man page for further information."),
                             },
                             { label =>
                               #-PO: split the "xyz command extra argument" translated string into two lines if it's bigger than the english one
                               N("Iwspy command extra arguments"), val => \$ethntf->{WIRELESS_IWSPY}, advanced => 1,
                               help => N("Iwspy is used to set a list of addresses in a wireless network
interface and to read back quality of link information for each of those.

This information is the same as the one available in /proc/net/wireless :
quality of the link, signal strength and noise level.

See iwpspy(8) man page for further information."),
 },
                             { label => N("Iwpriv command extra arguments"), val => \$ethntf->{WIRELESS_IWPRIV}, advanced => 1,
                               help => N("Iwpriv enable to set up optionals (private) parameters of a wireless network
interface.

Iwpriv deals with parameters and setting specific to each driver (as opposed to
iwconfig which deals with generic ones).

In theory, the documentation of each device driver should indicate how to use
those interface specific commands and their effect.

See iwpriv(8) man page for further information."),
                             }
                         ]
                    },
                    post => sub {
                        # untranslate parameters
                        $ethntf->{WIRELESS_MODE} = $wireless_mode{$ethntf->{WIRELESS_MODE}};
                        return "static_hostname";
                    },
                   },
                   
                   static_hostname => 
                   {
                    pre => sub {
                        if ($ethntf->{IPADDR}) {
                            $netc->{dnsServer} ||= dns($ethntf->{IPADDR});
                            $gateway_ex = gateway($ethntf->{IPADDR});
                            # $netc->{GATEWAY} ||= gateway($ethntf->{IPADDR});
                        }
                    },
                    name => N("Please enter your host name.
Your host name should be a fully-qualified host name,
such as ``mybox.mylab.myco.com''.
You may also enter the IP address of the gateway if you have one.") .
N("Last but not least you can also type in your DNS server IP addresses."),
                    data => sub {
                        [ { label => $auto_ip ? N("Host name (optional)") : N("Host name"), val => \$netc->{HOSTNAME} },
                          if_(!$auto_ip, 
                              { label => N("DNS server 1"),  val => \$netc->{dnsServer} },
                              { label => N("DNS server 2"),  val => \$netc->{dnsServer2} },
                              { label => N("DNS server 3"),  val => \$netc->{dnsServer3} },
                              { label => N("Search domain"), val => \$netc->{DOMAINNAME}, 
                                help => N("By default search domain will be set from the fully-qualified host name") },
                              { label => N("Gateway (e.g. %s)", $gateway_ex), val => \$netc->{GATEWAY} },
                              if_(@all_cards > 1,
                                  { label => N("Gateway device"), val => \$netc->{GATEWAYDEV}, list => [ sort keys %eth_intf ], 
                                    format => sub { $eth_intf{$_[0]} } },
                                 ),
                             ),
                        ],
                    },
                    complete => sub {
                        foreach my $dns (qw(dnsServer dnsServer2 dnsServer3)) {
                            if ($netc->{$dns} && !is_ip($netc->{$dns})) {
                                $in->ask_warn(N("Error"), N("DNS server address should be in format 1.2.3.4"));
                                return 1;
                            }
                        }
                        if ($netc->{GATEWAY} && !is_ip($netc->{GATEWAY})) {
                            $in->ask_warn(N("Error"), N("Gateway address should be in format 1.2.3.4"));
                            return 1;
                        }
                    },
                    #post => $handle_multiple_cnx,
                    next => "zeroconf",
                   },
                   
                   
                   zeroconf => 
                   {
                    name => N("If desired, enter a Zeroconf hostname.
This is the name your machine will use to advertise any of
its shared resources that are not managed by the network.
It is not necessary on most networks."),
                    data => [ { label => N("Zeroconf Host name"), val => \$netc->{ZEROCONF_HOSTNAME} } ],
                    complete => sub {
                        if ($netc->{ZEROCONF_HOSTNAME} =~ /\./) {
                            $in->ask_warn(N("Error"), N("Zeroconf host name must not contain a ."));
                            return 1;
                        }
                    },
                    post => $handle_multiple_cnx,
                   },
                   
                   
                   multiple_internet_cnx => 
                   {
                    name => N("You have configured multiple ways to connect to the Internet.\nChoose the one you want to use.\n\n") . if_(!$::isStandalone, "You may want to configure some profiles after the installation, in the Mandrake Control Center"),
                    data => sub {
                        [ { label => N("Internet connection"), val => \$netc->{internet_cnx_choice}, 
                            list => [ keys %{$netc->{internet_cnx}} ] } ];
                    },
                    post => $save_cnx,
                   },
                   
                   apply_settings => 
                   {
                    name => N("Configuration is complete, do you want to apply settings?"),
                    type => "yesorno",
                   },
                   
                   network_on_boot => 
                   {
                    pre => sub {
                        # condition is :
                        member($netc->{internet_cnx_choice}, ('adsl', 'isdn')); # and $netc->{at_boot} = $in->ask_yesorno(N("Network Configuration Wizard"), N("Do you want to start the connection at boot?"));
                    },
                    name => N("Do you want to start the connection at boot?"),
                    type => "yesorno",
                    default => sub { ($type eq 'modem' ? 'no' : 'yes') },
                    post => sub {
                        my ($res) = @_;
                        $netc->{at_boot} = $res;
                        $res = bool2yesno($res);
                        my $ifcfg_file = "$::prefix/etc/sysconfig/network-scripts/ifcfg-$netc->{NET_INTERFACE}";
                        -f $ifcfg_file and substInFile { s/^ONBOOT.*\n//; $_ .= qq(ONBOOT=$res\n) if eof } $ifcfg_file;
                        return $after_start_on_boot_step->();
                    },
                   },

                   isdn_dial_on_boot =>
                   {
                    pre => sub {
                        $intf->{ippp0} ||= { DEVICE => "ippp0" }; # we want the ifcfg-ippp0 file to be written
                        @isdn_dial_methods = ({ name => N("Automatically at boot"),
                                                ONBOOT => 1, DIAL_ON_IFUP => 1 },
                                              { name => N("By using Net Applet in the system tray"),
                                                ONBOOT => 0, DIAL_ON_IFUP => 1 },
                                              { name => N("Manually (the interface would still be activated at boot)"),
                                               ONBOOT => 1, DIAL_ON_IFUP => 0 });
                        my $method =  find {
                            $_->{ONBOOT} eq text2bool($intf->{ippp0}{ONBOOT}) &&
                              $_->{DIAL_ON_IFUP} eq text2bool($intf->{ippp0}{DIAL_ON_IFUP})
                        } @isdn_dial_methods;
                        #- use net_applet by default
                        $isdn->{dial_method} = $method->{name} || $isdn_dial_methods[1]{name};
                    },
                    name => N("How do you want to dial this connection?"),
                    data => sub {
                        [ { type => "list", val => \$isdn->{dial_method}, list => [ map { $_->{name} } @isdn_dial_methods ] } ]
                    },
                    post => sub {
                        my $method = find { $_->{name} eq $isdn->{dial_method} } @isdn_dial_methods;
                        $intf->{ippp0}{$_} = bool2yesno($method->{$_}) foreach qw(ONBOOT DIAL_ON_IFUP);
                        return $after_start_on_boot_step->();
                    },
                   },

                   restart => 
                   {
                    name => N("The network needs to be restarted. Do you want to restart it?"),
                    type => "yesorno",
                    post => sub {
                        my ($a) = @_;
                        network::ethernet::write_ether_conf($in, $modules_conf, $netcnx, $netc, $intf) if $netcnx->{type} eq 'lan';
                        if ($a && !$::testing && !run_program::rooted($::prefix, "/etc/rc.d/init.d/network restart")) {
                            $success = 0;
                            $in->ask_okcancel(N("Network Configuration"), 
                                              N("A problem occurred while restarting the network: \n\n%s", `/etc/rc.d/init.d/network restart`), 0);
                        }
                        return $offer_to_connect->();
                    },
                   },
                   
                   ask_connect_now => 
                   {
                    name => N("Do you want to try to connect to the Internet now?"),
                    type => "yesorno",
                    post => sub {
                        my ($a) = @_;
                        my $type = $netc->{internet_cnx_choice};
                        $up = 1;
                        if ($a) {
                            # local $::isWizard = 0;
                            my $_w = $in->wait_message('', N("Testing your connection..."), 1);
                            connect_backend($netc);
                            my $s = 30;
                            $type =~ /modem/ and $s = 50;
                            $type =~ /adsl/ and $s = 35;
                            $type =~ /isdn/ and $s = 20;
                            sleep $s;
                            $up = connected();
                        }
                        $success = $up;
                        return $a ? "disconnect" : "end";
                    }
                   },
                   disconnect => 
                   {
                    name => sub {
                        $up ? N("The system is now connected to the Internet.") .
                          if_($::isInstall, N("For security reasons, it will be disconnected now.")) :
                            N("The system doesn't seem to be connected to the Internet.
Try to reconfigure your connection.");
                    },
                    no_back => 1,
                    end => 1,
                    post => sub {
                        $::isInstall and disconnect_backend($netc);
                        return "end";
                    },
                   },

                   end => 
                   {
                    name => sub {
                        return $success ? join('', N("Congratulations, the network and Internet configuration is finished.

"), if_($::isStandalone && $in->isa('interactive::gtk'),
        N("After this is done, we recommend that you restart your X environment to avoid any hostname-related problems."))) : 
          N("Problems occurred during configuration.
Test your connection via net_monitor or mcc. If your connection doesn't work, you might want to relaunch the configuration.");
                    },
                           end => 1,
                   },
                  },
        };
      
      my $use_wizard = 1;
      if ($::isInstall) {
          if ($first_time && $in->{method} =~ /^(ftp|http|nfs)$/) {
              local $::isWizard;
              !$::expert && !$o_noauto || $in->ask_okcancel(N("Network Configuration"),
                                                            N("Because you are doing a network installation, your network is already configured.
Click on Ok to keep your configuration, or cancel to reconfigure your Internet & Network connection.
"), 1) 
                and do {
                    $netcnx->{type} = 'lan';
                    $netc->{$_} = 'eth0' foreach qw(NET_DEVICE NET_INTERFACE);
                    $use_wizard = 0;
                };
        }
      };
      
      if ($use_wizard) {
          require wizards;
          $wiz->{var} = {
                         netc  => $netc,
                         mouse => $mouse,
                         intf  => $intf,
                        };
          wizards->new->safe_process($wiz, $in);
      }

    # install needed packages:
    $network_configured or network::network::configureNetwork2($in, $::prefix, $netc, $intf);

    $netcnx->{$_} = $netc->{$_} foreach qw(NET_DEVICE NET_INTERFACE);
    $netcnx->{type} =~ /adsl/ or run_program::rooted($::prefix, "/chkconfig --del adsl 2> /dev/null");
}

sub main {
    my ($_prefix, $netcnx, $in, $modules_conf, $o_netc, $o_mouse, $o_intf, $o_first_time, $o_noauto) = @_;
    eval { real_main('', , $netcnx, $in, $modules_conf, $o_netc, $o_mouse, $o_intf, $o_first_time, $o_noauto) };
    my $err = $@;
    if ($err) { # && $in->isa('interactive::gtk')
        local $::isEmbedded = 0; # to prevent sub window embedding
        local $::isWizard = 0 if !$::isInstall; # to prevent sub window embedding
        #err_dialog(N("Error"), N("An unexpected error has happened:\n%s", $err));
        $in->ask_warn(N("Error"), N("An unexpected error has happened:\n%s", $err));
    }
}

sub set_profile {
    my ($netcnx) = @_;
    system('/sbin/set-netprofile', $netcnx->{PROFILE});
    log::explanations(qq(Switching to "$netcnx->{PROFILE}" profile));
}

sub save_profile {
    my ($netcnx) = @_;
    system('/sbin/save-netprofile', $netcnx->{PROFILE});
    log::explanations(qq(Saving "$netcnx->{PROFILE}" profile));
}

sub del_profile {
    my ($profile) = @_;
    return if !$profile || $profile eq "default";
    rm_rf("$::prefix/etc/netprofile/profiles/$profile");
    log::explanations(qq(Deleting "$profile" profile));
}

sub add_profile {
    my ($netcnx, $profile) = @_;
    return if !$profile || $profile eq "default" || member($profile, get_profiles());
    system('/sbin/clone-netprofile', $netcnx->{PROFILE}, $profile);
    log::explanations(qq("Creating "$profile" profile));
}

sub get_profiles() {
    map { if_(m!([^/]*)/$!, $1) } glob("$::prefix/etc/netprofile/profiles/*/");
}

sub get_net_device() {
    my $connect_file = $network::tools::connect_file;
    my $network_file = "$::prefix/etc/sysconfig/network";
		if (cat_("$::prefix$connect_file") =~ /ifup/) {
  		if_(cat_($connect_file) =~ /^\s*ifup\s+(.*)/m, split(' ', $1))
		} elsif (cat_("$::prefix$connect_file") =~ /network/) {
			${{ getVarsFromSh("$::prefix$network_file") }}{GATEWAYDEV};
    } elsif (cat_("$::prefix$connect_file") =~ /isdn/) {
			"ippp+"; 
    } else {
			"ppp+";
    };
}

sub read_net_conf {
    my ($netcnx, $netc, $intf) = @_;
    my $current = { getVarsFromSh("$::prefix/etc/netprofile/current") };

    $netcnx->{PROFILE} = $current->{PROFILE} || 'default';
    network::network::read_all_conf($::prefix, $netc, $intf, $netcnx);

    foreach ('NET_DEVICE', 'NET_INTERFACE') {
        $netc->{$_} = $netcnx->{$_} if $netcnx->{$_}
    }
    $netcnx->{$netcnx->{type}} ||= {} if $netcnx->{type};
}

sub start_internet {
    my ($o) = @_;
    init_globals($o);
    #- give a chance for module to be loaded using kernel-BOOT modules...
    $::isStandalone or modules::load_category($o->{modules_conf}, 'network/*');
    connect_backend($o->{netc});
}

sub stop_internet {
    my ($o) = @_;
    init_globals($o);
    disconnect_backend($o->{netc});
}

1;

=head1 network::netconnect::detect()

=head2 example of usage

use lib qw(/usr/lib/libDrakX);
use network::netconnect;
use Data::Dumper;

use class_discard;

local $in = class_discard->new;

network::netconnect::init_globals($in);
my %i;
network::netconnect::detect($modules_conf, \%i);
print Dumper(\%i),"\n";

=cut