summaryrefslogtreecommitdiffstats
path: root/lib/network/netconnect.pm
blob: 18635356da725eb4f6bc543593c41de12f0b708c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
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
package network::netconnect; # $Id$

use strict;
use common;
use log;
use detect_devices;
use list_modules;
use modules;
use mouse;
use services;
use network::network;
use network::tools;
use network::thirdparty;
use network::connection;

sub detect {
    my ($modules_conf, $auto_detect, $o_class) = @_;
    my %l = (
             isdn => sub {
                 require network::connection::isdn;
                 $auto_detect->{isdn} = network::connection::isdn::detect_backend($modules_conf);
             },
             modem => sub {
                 $auto_detect->{modem} = { map { $_->{description} || "$_->{MANUFACTURER}|$_->{DESCRIPTION} ($_->{device})" => $_ } detect_devices::getModem($modules_conf) };
             },
            );
    $l{$_}->() foreach $o_class || keys %l;
    return;
}

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;
}

sub real_main {
      my ($net, $in, $modules_conf) = @_;
      #- network configuration should have been already read in $net at this point
      my $mouse = $::o->{mouse} || {};
      my (@connections_list, $connection, @providers_data, $provider_name, $protocol_settings, $access_settings, $control_settings);
      my $connection_compat;
      my ($hardware_settings, $network_access_settings, $address_settings, $hostname_settings);
      my ($modem, $modem_name, $modem_dyn_dns, $modem_dyn_ip);
      my ($up);
      my ($isdn, $isdn_name, $isdn_type, %isdn_cards, @isdn_dial_methods);
      my $my_isdn = join('', N("Manual choice"), " (", N("Internal ISDN card"), ")");
      my $success = 1;
      my $db_path = "/usr/share/apps/kppp/Provider";
      my (%countries, @isp, $country, $provider, $old_provider);

      my $system_file = '/etc/sysconfig/drakx-net';
      my %global_settings = getVarsFromSh($system_file);

      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)"),
                           );

      $net->{autodetect} = {};

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

      my %steps_compat = (
          'network::connection::isdn' => 'isdn',
          'network::connection::pots' => 'modem',
      );

      my $get_next = sub {
          my ($step) = @_;
          my @steps = (
              "select_connection" => sub { 0 },
              "configure_hardware" => sub { $connection->can('get_hardware_settings') && !$connection->{device}{no_hardware_settings} },
              #- network is for example wireless/3G access point
              "select_network" => sub { $connection->can('get_networks') },
              "configure_network_access" => sub { $connection->can('get_network_access_settings') },
              #- allow to select provider after network
              "select_provider" => sub { $connection->can('get_providers') },
              #- protocol may depend on provider settings (xDSL)
              "select_protocol" => sub { $connection->can('get_protocols') },
              #- peer settings may depend on provider and protocol (VPI/VCI for xDSL)
              "configure_access" => sub { $connection->can('get_access_settings') },
              "configure_address" => sub { ($connection->can('get_address_settings') || $connection->can('get_hostname_settings')) && !text2bool($global_settings{AUTOMATIC_ADDRESS}) },
              "configure_control" => sub { $connection->can('get_control_settings') },
              "apply_connection" => sub { 1 },
          );
          my $can;
          foreach (group_by2(@steps)) {
              $can && $_->[1]->() and return $_->[0];
              $can ||= $_->[0] eq $step;
          }
      };

      use locale;
      set_l10n_sort();

      require wizards;
      my $wiz = wizards->new(
        {
         defaultimage => "drakconnect.png",
         name => N("Network & Internet Configuration"),
         pages => {
                   welcome => {
                    pre => sub { undef $net->{type} },
                    if_(!$::isInstall, no_back => 1),
                    name => N("Choose the connection you want to configure"),
                    interactive_help_id => 'configureNetwork',
                    data => [ { list => [ network::connection::get_types ],
                                type => 'list', val => \$net->{type}, format => sub { $_[0] && $_[0]->get_type_description },
                                gtk => { use_scrolling => 1 } } ],
                    complete => sub {
                        my @packages = $net->{type}->can('get_packages') ? $net->{type}->get_packages : ();
                        if (@packages && !$in->do_pkgs->install(@packages)) {
                            $in->ask_warn(N("Error"), N("Could not install the packages (%s)!", join(', ', @packages)));
                            1;
                        }
                    },
                    post => sub {
                        if (exists $steps_compat{$net->{type}}) {
                            return $steps_compat{$net->{type}};
                        }
                        @connections_list = $net->{type}->get_connections(automatic_only => text2bool($global_settings{AUTOMATIC_IFACE_CHOICE}));
                        @connections_list ? "select_connection" : "no_connection";
                    },
                   },

                   select_connection => {
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Select the network interface to configure:") },
                       data => [ { val => \$connection, type => 'list', list => \@connections_list,
                                   format => sub { $_[0] && $_[0]->get_description }, allow_empty_list => !text2bool($global_settings{AUTOMATIC_IFACE_CHOICE})} ],
                       complete => sub {
                           $connection->setup_thirdparty($in) or return 1;
                           $connection->prepare_device;
                           if ($connection->can("check_device") && !$connection->check_device) {
                               $in->ask_warn('', $connection->{device}{error});
                               return 1;
                           }
                           return 0;
                       },
                       post => sub {
                           $connection->load_interface_settings;
                           $get_next->("select_connection");
                       },
                   },

                   no_connection => {
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("No device can be found for this connection type.") },
                       end => 1,
                   },

                   configure_hardware => {
                       pre => sub {
                           $hardware_settings = $connection->get_hardware_settings;
                           $connection->guess_hardware_settings if $connection->can('guess_hardware_settings');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Hardware Configuration") },
                       data => sub { $hardware_settings },
                       complete => sub {
                           if ($connection->can("check_hardware_settings") && !$connection->check_hardware_settings) {
                               $in->ask_warn('', $connection->{hardware}{error});
                               return 1;
                           }
                           if ($connection->can('check_hardware')) {
                               my $_w = $in->wait_message(N("Please wait"), N("Configuring device..."));
                               if (!$connection->check_hardware) {
                                   $in->ask_warn(N("Error"), $connection->{hardware}{error}) if $connection->{hardware}{error};
                                   return 1;
                               }
                           }
                       },
                       post => sub { $get_next->("configure_hardware") },
                   },

                   select_provider => {
                       pre => sub {
                           @providers_data = $connection->get_providers;
                           require lang;
                           my $locale_country = lang::c2name(ref($::o) && $::o->{locale}{country} || lang::read()->{country});
                           my $separator = $providers_data[1];
                           $provider_name = find { /^\Q$locale_country$separator\E/ } sort(keys %{$providers_data[0]});
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Please select your provider:") },
                       data => sub {
                           [ { type => "list", val => \$provider_name, separator => $providers_data[1],
                               list => [ N("Unlisted - edit manually"), sort(keys %{$providers_data[0]}) ], sort => 0 } ];
                       },
                       post => sub {
                           if ($provider ne N("Unlisted - edit manually")) {
                               $connection->set_provider($providers_data[0]{$provider_name});
                           }
                           $get_next->("select_provider");
                       },
                   },

                   select_network => {
                       pre => sub {
                           my $_w = $in->wait_message(N("Please wait"), N("Scanning for networks..."));
                           $connection->get_networks;
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Please select your network:") },
                       data => sub {
                           [ { type => "list", val => \$connection->{network}, allow_empty_list => 1,
                               list => [ keys %{$connection->{networks}}, undef ], gtk => { use_scrolling => 1 },
                               format => sub { exists $connection->{networks}{$_[0]} ?
                                                 $connection->{networks}{$_[0]}{name} :
                                                 N("Unlisted - edit manually");
                                               } } ];
                       },
                       post => sub {
                           $get_next->("select_network");
                       },
                   },

                   configure_network_access => {
                       pre => sub {
                           $network_access_settings = $connection->get_network_access_settings;
                           $connection->guess_network_access_settings if $connection->can('guess_network_access_settings');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . $connection->get_network_access_settings_label },
                       data => sub { $network_access_settings },
                       complete => sub {
                           if ($connection->can('check_network_access_settings') && !$connection->check_network_access_settings) {
                               $in->ask_warn(N("Error"), $connection->{network_access}{error}{message});
                               my $index = eval { find_index { $_->{val} eq $connection->{network_access}{error}{field} } @$network_access_settings };
                               return 1, $index;
                           }
                           return 0;
                       },
                       post => sub { $get_next->("configure_network_access") },
                   },

                   select_protocol => {
                       pre => sub {
                           $protocol_settings = $connection->get_protocol_settings;
                           $connection->guess_protocol($net) if $connection->can('guess_protocol');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Please select your connection protocol.
If you do not know it, keep the preselected protocol.") },
                       data => sub { $protocol_settings },
                       post => sub { $get_next->("select_protocol") },
                   },

                   configure_access => {
                       pre => sub {
                           $access_settings = $connection->get_access_settings;
                           $connection->guess_access_settings if $connection->can('guess_access_settings');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . $connection->get_access_settings_label },
                       data => sub { $access_settings },
                       post => sub { $get_next->("configure_access") },
                   },

                   configure_address => {
                       pre => sub {
                           $address_settings = $connection->can('get_address_settings') && $connection->get_address_settings;
                           $connection->guess_address_settings if $connection->can('guess_address_settings');
                           $hostname_settings = $connection->can('get_hostname_settings') && $connection->get_hostname_settings;
                           $connection->guess_hostname_settings if $connection->can('guess_hostname_settings');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . $connection->get_address_settings_label },
                       data => sub { [ @$address_settings, @$hostname_settings ] },
                       complete => sub {
                           if ($connection->can('check_address_settings') && !$connection->check_address_settings($net)) {
                               $in->ask_warn(N("Error"), $connection->{address}{error}{message});
                               my $index = eval { find_index { $_->{val} eq $connection->{address}{error}{field} } @$address_settings };
                               return 1, $index;
                           }
                           return 0;
                       },
                       post => sub { $get_next->("configure_address") },
                   },

                   configure_control => {
                       pre => sub {
                           $control_settings = $connection->get_control_settings;
                           $connection->can('get_network_control_settings') and
                             push @$control_settings, @{$connection->get_network_control_settings};
                           $connection->guess_control_settings if $connection->can('guess_control_settings');
                           $connection->guess_network_control_settings if $connection->can('guess_network_control_settings');
                       },
                       name => sub { $net->{type}->get_type_name . "\n\n" . N("Connection control") },
                       data => sub { $control_settings },
                       post => sub { $get_next->("configure_control") },
                   },

                   apply_connection => {
                       name => N("Do you want to start the connection now?"),
                       type => "yesorno",
                       complete => sub {
                           $connection->can('install_packages') && !$connection->install_packages($in);
                       },
                       post => sub {
                           my ($answer) = @_;
                           my $_w = $in->wait_message(N("Please wait"), N("Testing your connection..."), 1);
                           $connection->unload_connection if $connection->can('unload_connection');
                           $connection->write_settings($net, $modules_conf);
                           $connection->prepare_connection if $connection->can('prepare_connection');
                           if ($answer) {
                               $connection->disconnect;
                               $connection->connect;
                               #- FIXME: should use network::test for ppp (after future merge with network::connection)
                               #- or start interface synchronously
                               services::start('network-up') unless $::isInstall;
                           }
                           "end"; #- handle disconnection in install?
                       },
                   },

                   isdn_account =>
                   {
                    pre => sub {
                        network::connection::isdn::get_info_providers_backend($isdn, $provider);
                        $isdn->{huptimeout} ||= 180;
                    },
                    name => N("Connection Configuration") . "\n\n" . N("Please fill or check the field below"),
                    data => sub {
			[
			 { label => N("Your personal phone number"), val => \$isdn->{phone_in} },
			 { label => N("Provider name (ex provider.net)"), val => \$net->{resolv}{DOMAINNAME2} },
			 { label => N("Provider phone number"), val => \$isdn->{phone_out} },
			 { label => N("Provider DNS 1 (optional)"), val => \$net->{resolv}{dnsServer2} },
			 { label => N("Provider DNS 2 (optional)"), val => \$net->{resolv}{dnsServer3} },
			 { label => N("Dialing mode"),  list => ["auto", "manual"], val => \$isdn->{dialing_mode} },
			 { label => N("Connection speed"), list => ["64 Kb/s", "128 Kb/s"], val => \$isdn->{speed} },
			 { label => N("Connection timeout (in sec)"), val => \$isdn->{huptimeout} },
			 { label => N("Account Login (user name)"), val => \$isdn->{login} },
			 { label => N("Account Password"),  val => \$isdn->{passwd}, hidden => 1 },
			 { label => N("Card IRQ"), val => \$isdn->{irq}, advanced => 1 },
			 { label => N("Card mem (DMA)"), val => \$isdn->{mem}, advanced => 1 },
			 { label => N("Card IO"), val => \$isdn->{io}, advanced => 1 },
			 { label => N("Card IO_0"), val => \$isdn->{io0}, advanced => 1 },
			 { label => N("Card IO_1"), val => \$isdn->{io1}, advanced => 1 },
			];
		    },
                    post => sub {
                        network::connection::isdn::apply_config($in, $isdn);
                        $net->{net_interface} = 'ippp0';
                        "isdn_dial_on_boot";
                    },
                   },

                   isdn =>
                   {
                    pre=> sub {
                        detect($modules_conf, $net->{autodetect}, 'isdn');
                        %isdn_cards = map { $_->{description} => $_ } @{$net->{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 => [ $my_isdn, N("External ISDN modem"), keys %isdn_cards ] } ];
                    },
                    post => sub {
                        if ($isdn_name eq $my_isdn) {
                            return "isdn_ask";
                        } elsif ($isdn_name eq N("External ISDN modem")) {
                            $net->{type} = 'isdn_external';
                            return "modem";
                        }

                        # FIXME: some of these should be taken from isdn db
                        $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::connection::isdn::read_config($isdn);
                        $isdn->{driver} = $isdn_cards{$isdn_name}{driver}; #- do not let config overwrite default driver

                        #- let the user choose hisax or capidrv if both are available
                        $isdn->{driver} ne "capidrv" && network::connection::isdn::get_capi_card($in, $isdn) and return "isdn_driver";
                        return "isdn_protocol";
                    },
                   },


                   isdn_ask =>
                   {
                    pre => sub {
                        %isdn_cards = network::connection::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"),
                                                    $label . "\n" . N("What kind of card do you have?"),
                                                    [ N_("ISA / PCMCIA"), N_("PCI"), N_("USB"), N_("I do not know") ]
                                                   ) or return;
                      isdn_ask_step_1b:
                        if ($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 { $_[0]{description} },
                                                 [ network::connection::isdn::get_cards_by_type($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 {
                        $isdn = $isdn_cards{$isdn_name};
                        return "isdn_protocol";
                    }
                   },


                   isdn_driver =>
                   {
                    pre => sub {
                        $isdn_name = "capidrv";
                    },
                    name => N("A CAPI driver is available for this modem. This CAPI driver can offer more capabilities than the free driver (like sending faxes). Which driver do you want to use?"),
                    data => sub { [
                                   { label => N("Driver"), type => "list", val => \$isdn_name,
                                     list => [ $isdn->{driver}, "capidrv" ] }
                                  ] },
                    post => sub {
                        $isdn->{driver} = $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 is not listed, choose Unlisted."),
                    data => sub {
                        [ { label => N("Provider:"), type => "list", val => \$provider, separator => '|',
                            list => [ N("Unlisted - edit manually"), network::connection::isdn::read_providers_backend() ] } ];
                    },
		    next => "isdn_account",
                   },


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


                   modem =>
                   {
                    pre => sub {
			require network::modem;
			detect($modules_conf, $net->{autodetect}, 'modem');
			$modem = {};
			if ($net->{type} eq 'isdn_external') {
			    #- FIXME: seems to be specific to ZyXEL Adapter Omni.net/TA 128/Elite 2846i
			    #- it does not even work with TA 128 modems
			    #- http://bugs.mandrakelinux.com/query.php?bug=1033
			    $modem->{special_command} = 'AT&F&O2B40';
			}
                    },
                    name => N("Select the modem to configure:"),
                    data => sub {
                        [ { label => N("Modem"), type => "list", val => \$modem_name, allow_empty_list => 1,
                            list => [ keys %{$net->{autodetect}{modem}}, N("Manual choice") ], } ];
                    },
		    complete => sub {
                        my $driver = $net->{autodetect}{modem}{$modem_name}{driver} or return 0;
                        #- some modem configuration programs modify modprobe.conf while we're loaded
                        #- so write it now and reload then
                        $modules_conf->write;
                        require network::connection::pots;
                        my $settings = network::thirdparty::apply_settings($in, 'pots', network::connection::pots::get_thirdparty_settings(), $driver);
                        $modem->{device} = $settings->{device} if $settings;
                        $modules_conf->read if $settings;
                        !$settings;
		    },
                    post => sub {
                        return 'choose_serial_port' if $modem_name eq N("Manual choice");
			if (exists $net->{autodetect}{modem}{$modem_name}{device}) {
			    #- this is a serial probed modem
			    $modem->{device} = $net->{autodetect}{modem}{$modem_name}{device};
			}
			if (exists $modem->{device}) {
			    return "ppp_provider";
			} else {
			    #- driver exists but device field hasn't been filled by network::thirdparty::setup_device
			    return "no_supported_winmodem";
			}
		    },
		   },


                   choose_serial_port =>
                   {
                    pre => sub {
                        $modem->{device} ||= readlink "$::prefix/dev/modem";
                    },
                    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 $mouse->{device} } (mouse::serial_ports(), glob_("/dev/ttyUSB*"), grep { -e $_ } '/dev/modem', '/dev/ttySL0', '/dev/ttyS14',) ] } ];
                        },
                    post => sub {
                        return 'ppp_provider';
                    },
                   },


                   ppp_provider =>
                   {
                    pre => sub {
                        add2hash($modem, network::modem::ppp_read_conf());
                        $in->do_pkgs->ensure_is_installed('kdenetwork-kppp-provider', $db_path);
                        my $p_db_path = "$::prefix$db_path";
                        @isp = map {
                            my $country = $_;
                            map { 
                                s!$p_db_path/$country!!;
                                s/%([0-9]{3})/chr(int($1))/eg;
                                $countries{$country} ||= translate($country);
                                join('', $countries{$country}, $_);
                            } grep { !/.directory$/ } glob_("$p_db_path/$country/*");
                        } map { s!$p_db_path/!!o; s!_! !g; $_ } glob_("$p_db_path/*") if !@isp;
                        $old_provider = $provider;
                    },
                    name => N("Select your provider:"),
                    data => sub {
                        [ { label => N("Provider:"), type => "list", val => \$provider, separator => '/',
                            list => [ N("Unlisted - edit manually"), @isp ] } ];
                    },
                    post => sub {
                        if ($provider ne N("Unlisted - edit manually")) {
                            ($country, $provider) = split('/', $provider);
                            $country = { reverse %countries }->{$country};
                            my %l = getVarsFromSh("$::prefix$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 =>
                   {
                    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 { $modem->{auto_gateway} eq N("Automatic") } },
                        ];
                        },
                    post => sub {
                        network::modem::ppp_configure($net, $in, $modem);
                        $net->{net_interface} = 'ppp0';
                        "configure_control_compat";
                    },
                   },


                   configure_control_compat => {
                       pre => sub {
                           $connection_compat = $net->{type}->new($connection || {});
                           network::connection::guess_control_settings($connection_compat);
                           $control_settings = network::connection::get_control_settings($connection_compat);
                       },
                       name => sub { N("Connection control") },
                       data => sub { $control_settings },
                       post => sub {
                           $net->{ifcfg}{$net->{net_interface}}{USERCTL} = bool2yesno($connection_compat->{control}{userctl});
                           $net->{ifcfg}{$net->{net_interface}}{ONBOOT} = bool2yesno($connection_compat->{control}{onboot});
                           network::network::configure_network($net, $in, $modules_conf);
                           "ask_connect_now";
                       },
                   },

                   isdn_dial_on_boot =>
                   {
                    pre => sub {
                        $net->{ifcfg}{ippp0} ||= {}; # we want the ifcfg-ippp0 file to be written
                        $net->{ifcfg}{ippp0}{DEVICE} = "ippp0";
                        @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 {
                            $_->{ONBOOT} eq text2bool($net->{ifcfg}{ippp0}{ONBOOT}) &&
                              $_->{DIAL_ON_IFUP} eq text2bool($net->{ifcfg}{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;
                        $net->{ifcfg}{ippp0}{$_} = bool2yesno($method->{$_}) foreach qw(ONBOOT DIAL_ON_IFUP);
                        return "configure_control_compat";
                    },
                   },

                   ask_connect_now =>
                   {
                    name => N("Do you want to try to connect to the Internet now?"),
                    type => "yesorno",
                    post => sub {
                        my ($a) = @_;
                        my $type = $net->{type};
                        $up = 1;
                        if ($a) {
                            # local $::isWizard = 0;
                            my $_w = $in->wait_message(N("Please wait"), N("Testing your connection..."), 1);
                            network::tools::stop_net_interface($net, 0);
                            sleep 1;
                            network::tools::start_net_interface($net, 1);
                            my $s = 30;
                            $type =~ /modem/ and $s = 50;
                            $type =~ /isdn/ and $s = 20;
                            sleep $s;
                            $up = network::tools::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 does not seem to be connected to the Internet.
Try to reconfigure your connection.");
                    },
                    no_back => 1,
                    end => 1,
                    post => sub {
                        $::isInstall and network::tools::stop_net_interface($net, 0);
                        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 does not work, you might want to relaunch the configuration.");
                    },
                           end => 1,
                   },
                  },
        });
      $wiz->process($in);

      #- keeping the translations in case someone want to restore these texts
      if_(0,
          N("Alcatel speedtouch USB modem"),
          N("Sagem USB modem"),
          N("Bewan modem"),
          N("Bewan modem"),
          N("ECI Hi-Focus modem"), # this one needs eci agreement
          N("LAN connection"),
          N("Wireless connection"),
          N("ADSL connection"),
          N("Cable connection"),
          N("ISDN connection"),
          N("Modem connection"),
          N("DVB connection"),
	  # keep b/c of translations in case they can be reused somewhere else:
	  N("(detected on port %s)", 'toto'),
	  #-PO: here, "(detected)" string will be appended to eg "ADSL connection"
	  N("(detected %s)", 'toto'), N("(detected)"),
	  N("Network Configuration"),
	  N("Zeroconf hostname resolution"),
	  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."), 
	  N("Zeroconf Host name"),
	  N("Zeroconf host name must not contain a ."),
	  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.
"),
	  N("The network needs to be restarted. Do you want to restart it?"),
	  N("A problem occurred while restarting the network: \n\n%s", 'foo'),
	  N("We are now going to configure the %s connection.\n\n\nPress \"%s\" to continue.", 'a', 'b'),
	  N("Configuration is complete, do you want to apply settings?"),
	  N("You have configured multiple ways to connect to the Internet.\nChoose the one you want to use.\n\n"),
	  N("Internet connection"),
          N("Select the network interface to configure:"),
          N("Configuring network device %s (driver %s)", '', ''),
          N("The following protocols can be used to configure a LAN connection. Please choose the one you want to use."),
          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."),
          # better looking text (to be merged into texts since some languages (eg: ja) doesn't need it
          N("Last but not least you can also type in your DNS server IP addresses."),
          N("DNS server address should be in format 1.2.3.4"),
          N("Gateway address should be in format 1.2.3.4"),
          N("Gateway device"),
	  );
}

sub safe_main {
    my ($net, $in, $modules_conf) = @_;
    eval { real_main($net, $in, $modules_conf) };
    my $err = $@;
    if ($err) { # && $in->isa('interactive::gtk')
	$err =~ /wizcancel/ and $in->exit(0);

	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));
    }
}

1;

=head1 network::netconnect::detect()

=head2 example of usage

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

 my %i;
 my $modules_conf = modules::any_conf->read;
 network::netconnect::detect($modules_conf, \%i);
 print Dumper(\%i),"\n";

=cut