summaryrefslogtreecommitdiffstats
path: root/perl-install/network/adsl.pm
blob: c5411926eefc9d920e8f35dd201fa32df9fb796e (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
package network::adsl; # $Id$

use common;
use run_program;
use network::tools;
use network::ethernet;
use modules;
use vars qw(@ISA @EXPORT);

@ISA = qw(Exporter);
@EXPORT = qw(adsl_conf_backend);


sub get_wizard {
    my ($wiz) = @_;
    my $netc = $wiz->{var}{netc};

    my %l = (
	     'pppoe' =>  N("use pppoe"),
	     'pptp'  =>  N("use pptp"),
	     'dhcp'  =>  N("use dhcp"),
	     'speedtouch' => N("Alcatel speedtouch usb") . if_($netc->{autodetect}{adsl}{speedtouch}, N(" - detected")),
	     'sagem' =>  N("Sagem (using pppoa) usb") . if_($netc->{autodetect}{adsl}{sagem}, N(" - detected")),
	     'sagem_dhcp' =>  N("Sagem (using dhcp) usb") . if_($netc->{autodetect}{adsl}{sagem}, N(" - detected")),
          # 'eci' => N("ECI Hi-Focus"), # this one needs eci agreement
	    );
    
    $wiz->{var}{adsl} = {
                         connection_list => \%l,
                         type => "",
                        };
    add2hash($wiz->{pages},
             {
              adsl_old => {
                       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 =>  [
                                 {
                                  label => N("ADSL connection type :"), val => \$wiz->{var}{adsl}{type}, list => [ sort values %l ] },
                                ],
                       pre => sub {
                           $wiz->{var}{adsl}{type} = $l{sagem}; # debug
                           $wiz->{var}{adsl}{type} ||= find { $netc->{autodetect}{adsl}{$_} } keys %l;
                           print "\n\ntype is «$wiz->{var}{adsl}{type}»\n\n";
                       },
                       post => sub {
                           $wiz->{var}{adsl}{type} = find { $l{$_} eq $wiz->{var}{adsl}{type} } keys %l;
                           my $adsl   = $wiz->{var}{adsl}{connection};
                           my $type   = $wiz->{var}{adsl}{type};
                           my $netcnx = $wiz->{var}{netcnx};
                           $netcnx->{type} = "adsl_$type";
                                         
                           $netcnx->{"adsl_$type"} = {};
                           $netcnx->{"adsl_$type"}{vpivci} = '' if $type =~ /eci|speedtouch/;
                           return 'ethernet' if $type eq 'dhcp';
                           adsl_probe_info($adsl, $netc, $type);
                           # my ($adsl, $netc, $intf, $adsl_type) = @_;
                           # ask_info2($adsl, $netc);
                           return "hw_account";
                       },
                      },
             });
};

sub adsl_probe_info {
    my ($adsl, $netc, $adsl_type, $adsl_modem) = @_;
    my $pppoe_file = "$::prefix/etc/ppp/pppoe.conf";
    my $pptp_file = "$::prefix/etc/sysconfig/network-scripts/net_cnx_up";
    my %pppoe_conf; %pppoe_conf = getVarsFromSh($pppoe_file) if (! defined $adsl_type || $adsl_type eq 'pppoe') && -f $pppoe_file;
    my $login = $pppoe_conf{USER};
    foreach (qw(/etc/ppp/peers/adsl /etc/ppp/options /etc/ppp/options.adsl)) {
	($login) = map { if_(/^user\s+"([^"]+)"/, $1) } cat_("$::prefix/$_") if !$login && -r "$::prefix/$_";
    }
    ($login) = map { if_(/\sname\s+([^ \n]+)/, $1) } cat_($pptp_file) if (! defined $adsl_type || $adsl_type eq 'pptp') && -r $pptp_file;
    my $passwd = passwd_by_login($login);
    ($netc->{vpi}, $netc->{vci}) ||= 
      map { if_(/^.*-vpi\s+(\d+)\s+-vci\s+(\d+)/, $1, $2) } cat_("$::prefix/etc/ppp/peers/adsl") if member($adsl_modem, qw(eci speedtouch));
    $pppoe_conf{DNS1} ||= '';
    $pppoe_conf{DNS2} ||= '';
    add2hash($netc, { dnsServer2 => $pppoe_conf{DNS1}, dnsServer3 => $pppoe_conf{DNS2}, DOMAINNAME2 => '' });
    add2hash($adsl, { login => $login, passwd => $passwd, passwd2 => '' });
}

sub adsl_detect() {
    my $adsl = {};
    require detect_devices;
    ($adsl->{bewan}) = detect_devices::getBewan();
    ($adsl->{speedtouch}) = detect_devices::getSpeedtouch();
    ($adsl->{sagem}) = detect_devices::getSagem();
    ($adsl->{eci}) = detect_devices::getECI();
    return $adsl;
}

sub adsl_conf_backend {
    my ($in, $adsl, $netc, $adsl_device, $adsl_type, $o_netcnx) = @_;
    # FIXME: should not be needed:
    defined $o_netcnx and $netc->{adsltype} = $o_netcnx->{type};
    $netc->{adsltype} ||= "adsl_$adsl_type";
    my $bewan_module;
    $bewan_module = $o_netcnx->{bus} eq 'PCI' ? 'unicorn_pci_atm' : 'unicorn_usb_atm' if $adsl_device eq "bewan";  

    # all supported modems came with their own pppoa module, so no need for "plugin pppoatm.so"
    my %modems = (
                  bewan => {
                  start => qq(
modprobe pppoatm
#  ActivationMode=1
modprobe $bewan_module
# wait for the modem to be set up:
sleep 10
),
                  stop => qq(modprobe -r $bewan_module),
                  pppd_options => "plugin pppoatm.so $netc->{vpi}." . hex($netc->{vci}),
                  ppp_options => qq(
lock 
ipparam ppp0 
default-asyncmap 
hide-password 
noaccomp 
nobsdcomp 
nodeflate 
novj novjccomp 
lcp-echo-interval 20 
lcp-echo-failure 3 
mtu 1200 
mru 1200 
sync 
),
                  },

                  speedtouch =>
                  {
                   start => '/usr/sbin/modem_run -v 0 -f /usr/share/speedtouch/mgmt.o',
                   overide_script => 1,
                   server => {
                              pppoa => '"/usr/sbin/pppoa3 -e 1 -c -vpi ' . hex($netc->{vpi}) . " -vci " . hex($netc->{vci}) . '"',
                             },
                   ppp_options => qq(
sync
noaccomp),
                   aliases => [
                               # disable kernel driver, we use userland stuff but for firmware upload
                               if_(c::kernel_version() =~ /^\Q2.4/, ['speedtch', 'off']),
                               ['char-major-108', 'ppp_generic'],
                               ['tty-ldisc-3', 'ppp_async'],
                               ['tty-ldisc-13', 'n_hdlc'],
                               ['tty-ldisc-14', 'ppp_synctty'],
                               ['ppp-compress-21', 'bsd_comp'],
                               ['ppp-compress-24', 'ppp_deflate'],
                               ['ppp-compress-26', 'ppp_deflate']
                              ],
                  },
                  sagem =>
                  {
                   start => "/usr/sbin/eaglectrl -w",
                   stop =>  "/usr/bin/killall pppoa",
                   get_intf => "/usr/sbin/eaglectrl -i",
                   server => {
                              pppoa => qq("/usr/sbin/pppoa -I `/usr/sbin/eaglectrl -s; /usr/sbin/eaglectrl -i`"),
                             },
                   ppp_options => qq(
mru 1492
mtu 1492
nobsdcomp
nodeflate
noaccomp -am
novjccomp),
                   aliases => [
                               ['char-major-108', 'ppp_generic'],
                               ['tty-ldisc-14', 'ppp_synctty'],
                               ['tty-ldisc-13', 'n_hdlc']
                              ],
                  },
                  eci =>
                  {
                   start => '/usr/bin/startmodem',
                   server => {
                              pppoe => qq("/usr/bin/pppoeci -v 1 -vpi $netc->{vpi} -vci $netc->{vci}"),
                             },
                   ppp_options => qq(
noipdefault
sync
noaccomp
linkname eciadsl
noauth
lcp-echo-interval 0)
                  },
                 );


    if ($adsl_type =~ /^pp/) {
        mkdir_p("$::prefix/etc/ppp");
        $in->do_pkgs->install('ppp') if !$>;
        my %packages = (
                        pppoa => [ qw(ppp-pppoatm) ],
                        pppoe => [ qw(ppp-pppoe rp-pppoe) ],
                        pptp  => [ qw(pptp-linux pptp-adsl) ],
                       );
        $in->do_pkgs->install(@{$packages{$adsl_type}}) if !$>;
        output("$::prefix/etc/ppp/options",
               $adsl_device eq "bewan" ?
               qq(lock
ipparam ppp0
noipdefault
noauth
default-asyncmap
defaultroute
hide-password
noaccomp
noccp
nobsdcomp
nodeflate
nopcomp
novj novjccomp
lcp-echo-interval 20
lcp-echo-failure 3
mtu 1200
mru 1200
sync
persist
user $adsl->{login}
name $adsl->{login}
usepeerdns
)
               :
               qq(lock
noipdefault
persist
noauth
usepeerdns
defaultroute)
              );
        
	output("$::prefix/etc/ppp/peers/adsl",
qq(noauth
noipdefault
pty $modems{$adsl_device}{server}{$adsl_type}
$modems{$adsl_device}{ppp_options}
kdebug 1
nopcomp
noccp
novj
holdoff 4
maxfail 25
persist
usepeerdns
defaultroute
user "$adsl->{login}"
));

        write_secret_backend($adsl->{login}, $adsl->{passwd});
        
        if ($adsl_type eq 'pppoe') {
            substInFile {
                s/ETH=.*\n/ETH=$netc->{NET_DEVICE}\n/;
                s/USER=.*\n/USER=$adsl->{login}\n/;
                s/DNS1=.*\n/DNS1=$netc->{dnsServer2}\n/;
                s/DNS2=.*\n/DNS2=$netc->{dnsServer3}\n/;
            } "$::prefix/etc/ppp/pppoe.conf";
        }

        my %ppp_options = 
          (
           pptp => {
                    connect => "/usr/bin/pptp 10.0.0.138 name $adsl->{login}",
                    disconnect => "/usr/bin/killall pptp pppd\n",
                   },

           pppoe => {
                     # we do not call directly pppd, rp-pppoe take care of "plugin rp-pppoe.so" peers option and the like
                     connect => "LC_ALL=C LANG=C LANGUAGE=C LC_MESSAGES=C /usr/sbin/adsl-start",
                     disconnect => qq(/usr/sbin/adsl-stop
/usr/bin/killall pppoe pppd\n),
                    },

           pppoa => {
                     disconnect => qq(/usr/bin/killall pppd\n),
                    },
          );
        set_cnx_script($netc, "adsl", join("\n",
                                             "/sbin/route del default",
                                             $modems{$adsl_device}{start},
                                             # /usr/sbin/pppd call adsl
                                             #$modems{$adsl_device}{server}{$adsl_type} ||
					     "/usr/sbin/pppd file /etc/ppp/peers/adsl $modems{$adsl_device}{pppd_options}",
                                             $ppp_options{$adsl_type}{connect}
                                            ),
                         $ppp_options{$adsl_type}{disconnect},
                         $netc->{adsltype}
                        );

    } elsif ($adsl_type eq 'dhcp') {
        set_cnx_script($netc, 'adsl',
                         qq(
/sbin/route del default
#$modems{$adsl_device}{start}
INTERFACE=`$modems{$adsl_device}{get_intf}`
/sbin/dhcpcd \$INTERFACE
#/sbin/ifconfig \$INTERFACE 192.168.60.30 netmask 255.255.255.0 up
/usr/sbin/pppd file /etc/ppp/peers/adsl\n),
                         qq(
INTERFACE=`$modems{$adsl_device}{get_intf}`
/sbin/ifdown \$INTERFACE\n"),
                         $netc->{adsltype});
    } elsif ($adsl_type eq 'static') {
        # TODO: handle manually configured (new feature)
        set_cnx_script($netc, 'adsl',
                         qq(
/sbin/route del default
#$modems{$adsl_device}{start}
INTERFACE=`$modems{$adsl_device}{get_intf}`
/sbin/ifconfig \$INTERFACE 192.168.60.30 netmask 255.255.255.0 up
/usr/sbin/pppd file /etc/ppp/peers/adsl\n),
                         qq(
INTERFACE=`$modems{$adsl_device}{get_intf}`
/sbin/ifdown \$INTERFACE\n"),
                         $netc->{adsltype});
    }


    # sagem specific stuff
    if ($adsl_device eq 'sagem') {
        my %l = map { $_ => sprintf("%08s", $netc->{$_}) } qw(vci vpi Encapsulation);
        # set vpi and vci parameters for sagem
        foreach my $cfg_file (qw(/etc/analog/adiusbadsl.conf /etc/eagle-usb/eagle-usb.conf)) {
            substInFile {
                s/VCI=.*\n/VCI=$l{vci}\n/;
                s/VPI=.*\n/VPI=$l{vpi}\n/;
                s/Encapsulation=.*\n/Encapsulation=$l{Encapsulation}\n/;
            } "$::prefix$cfg_file";
        }
    } elsif ($adsl_device eq 'speedtouch') {
        # speedtouch really is used only with pppoa, let its own script handle firmware upload and the like:
        set_cnx_script($netc, 'adsl', 
                         qq(/sbin/route del default
/usr/share/speedtouch/speedtouch.sh start\n),
                         "/usr/share/speedtouch/speedtouch.sh stop\n",
                         $netc->{adsltype});
    }


    # set aliases:
    if (exists $modems{$adsl_device}{aliases}) {
        modules::add_alias($_->[0], $_->[1]) foreach @{$modems{$adsl_device}{aliases}};
        $::isStandalone and modules::write_conf();
    }

    $netc->{NET_INTERFACE} = 'ppp0';
    write_cnx_script($netc);
}

1;