package network::shorewall; # $Id$
use detect_devices;
use network::netconnect;
use network::ethernet;
use network::network;
use run_program;
use common;
use log;
sub check_iptables {
my ($in) = @_;
my $existing_config = -f "$::prefix/etc/sysconfig/iptables";
$existing_config ||= $::isStandalone && do {
system('modprobe iptable_nat');
-x '/sbin/iptables' && listlength(`/sbin/iptables -t nat -nL`) > 8;
};
!$existing_config || $in->ask_okcancel(N("Firewalling configuration detected!"),
N("Warning! An existing firewalling configuration has been detected. You may need some manual fixes after installation."));
}
sub set_config_file {
my ($file, @l) = @_;
my $done;
substInFile {
if (!$done && (/^#LAST LINE/ || eof)) {
$_ = join('', map { join("\t", @$_) . "\n" } @l) . $_;
$done = 1;
} else {
$_ = '' if /^[^#]/;
}
} "$::prefix/etc/shorewall/$file";
}
sub get_config_file {
my ($file) = @_;
map { [ split ' ' ] } grep { !/^#/ } cat_("$::prefix/etc/shorewall/$file");
}
sub default_interfaces_silent {
my ($_in) = @_;
my %conf;
my @l = detect_devices::getNet() or return;
if (@l == 1) {
$conf{net_interface} = $l[0];
} else {
$conf{net_interface} = network::netconnect::get_net_device() || $l[0];
$conf{loc_interface} = [ grep { $_ ne $conf{net_interface} } @l ];
}
\%conf;
}
sub default_interfaces {
my ($in) = @_;
my %conf;
my $card_netconnect = network::netconnect::get_net_device() || "eth0";
defined $card_netconnect and log::l("[drakgw] Information from netconnect: ignore card $card_netconnect");
my @l = detect_devices::getNet() or return;
my $modules_conf = modules::any_conf->read;
my @all_cards = network::ethernet::get_eth_cards($modules_conf);
my %net_devices = network::ethernet::get_eth_cards_names(@all_cards);
put_in_hash(\%net_devices, { 'ppp+' => 'ppp+', 'ippp+' => 'ippp+' });
$in->ask_from('',
N("Please enter the name of the interface connected to the internet.
Examples:
ppp+ for modem or DSL connections,
eth0, or eth1 for cable connection,
ippp+ for a isdn connection.
"),
[ { label => N("Net Device"), val => \$card_netconnect, list => [ sort keys %net_devices ], format => sub { $net_devices{$_[0]} || $_[0] }, not_edit => 0 } ]);
$conf{net_interface} = $card_netconnect;
$conf{loc_interface} = [ grep { $_ ne $conf{net_interface} } @l ];
\%conf;
}
sub read {
my ($in, $mode) = @_;
my %conf = (disabled => !glob_("$::prefix/etc/rc3.d/S*shorewall"),
ports => join(' ', map {
my $e = $_;
map { "$_/$e->[3]" } split(',', $e->[4]);
} grep { $_->[0] eq 'ACCEPT' && $_->[1] eq 'net' } get_config_file('rules'))
);
if (my ($e) = get_config_file('masq')) {
$conf{masquerade}{subnet} = $e->[1] if $e->[1];
}
if ($mode eq 'silent') {
put_in_hash(\%conf, default_interfaces_silent($in));
} else {
put_in_hash(\%conf, default_interfaces($in));
}
$conf{net_interface} && \%conf;
}
sub write {
my ($conf) = @_;
my $connect_file = "/etc/sysconfig/network-scripts/net_cnx_up";
my $squid_port = network::network::read_squid_conf()->{http_port}[0];
my %ports_by_proto;
foreach (split ' ', $conf->{ports}) {
m!^(\d+(:\d+)?)/(udp|tcp|icmp)$! or die "bad port $_\n";
push @{$ports_by_proto{$3}}, $1;
}
set_config_file("zones",
[ 'net', 'Net', 'Internet zone' ],
if_($conf->{loc_interface}[0], [ 'loc', 'Local', 'Local' ]),
);
set_config_file('interfaces',
[ 'net', $conf->{net_interface}, 'detect' ],
(map { [ 'loc', $_, 'detect' ] } @{$conf->{loc_interface} || []}),
);
set_config_file('policy',
if_($conf->{loc_interface}[0], [ 'loc', 'net', 'ACCEPT' ], [ 'fw', 'loc', 'ACCEPT' ]),
[ 'fw', 'net', 'ACCEPT' ],
[ 'net', 'all', 'DROP', 'info' ],
[ 'all', 'all', 'REJECT', 'info' ],
);
set_config_file('rules',
if_(cat_("$::prefix$connect_file") =~ /pptp/, [ 'ACCEPT', 'fw', 'loc:10.0.0.138', 'tcp', '1723' ]),
if_(cat_("$::prefix$connect_file") =~ /pptp/, [ 'ACCEPT', 'fw', 'loc:10.0.0.138', 'gre' ]),
(map {
map_each { [ 'ACCEPT', $_, 'fw', $::a, join(',', @$::b), '-' ] } %ports_by_proto;
} ('net', if_($conf->{loc_interface}[0], 'loc'))),
);
if (cat_("/etc/shorewall/rules") !~ /^\s*REDIRECT\s*loc\s*$squid_port\s+(\S+)/mg && $squid_port && -f "/var/run/squid.pid" && grep { /Loc/i } cat_("/etc/shorewall/zones")) {
substInFile {
s/#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE/REDIRECT\tloc\t$squid_port\ttcp\twww\t-\nACCEPT\tfw\tnet\ttcp\twww\n#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE/;
} "/etc/shorewall/rules";
}
set_config_file('masq',
$conf->{masquerade} ? [ $conf->{net_interface}, $conf->{masquerade}{subnet} ] : (),
);
if ($conf->{disabled}) {
run_program::rooted($::prefix, 'chkconfig', '--del', 'shorewall');
run_program::run('service', '>', '/dev/null', 'shorewall', 'stop') if $::isStandalone;
} else {
run_program::rooted($::prefix, 'chkconfig', '--add', 'shorewall');
run_program::run('service', '>', '/dev/null', 'shorewall', 'restart') if $::isStandalone;
}
}
1;
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<a id='n303' href='#n303'>303</a>
<a id='n304' href='#n304'>304</a>
<a id='n305' href='#n305'>305</a>
<a id='n306' href='#n306'>306</a>
<a id='n307' href='#n307'>307</a>
<a id='n308' href='#n308'>308</a>
<a id='n309' href='#n309'>309</a>
<a id='n310' href='#n310'>310</a>
<a id='n311' href='#n311'>311</a>
<a id='n312' href='#n312'>312</a>
<a id='n313' href='#n313'>313</a>
<a id='n314' href='#n314'>314</a>
<a id='n315' href='#n315'>315</a>
<a id='n316' href='#n316'>316</a>
<a id='n317' href='#n317'>317</a>
<a id='n318' href='#n318'>318</a>
<a id='n319' href='#n319'>319</a>
<a id='n320' href='#n320'>320</a>
<a id='n321' href='#n321'>321</a>
<a id='n322' href='#n322'>322</a>
<a id='n323' href='#n323'>323</a>
<a id='n324' href='#n324'>324</a>
<a id='n325' href='#n325'>325</a>
<a id='n326' href='#n326'>326</a>
<a id='n327' href='#n327'>327</a>
<a id='n328' href='#n328'>328</a>
<a id='n329' href='#n329'>329</a>
<a id='n330' href='#n330'>330</a>
<a id='n331' href='#n331'>331</a>
<a id='n332' href='#n332'>332</a>
<a id='n333' href='#n333'>333</a>
<a id='n334' href='#n334'>334</a>
<a id='n335' href='#n335'>335</a>
<a id='n336' href='#n336'>336</a>
<a id='n337' href='#n337'>337</a>
<a id='n338' href='#n338'>338</a>
<a id='n339' href='#n339'>339</a>
<a id='n340' href='#n340'>340</a>
<a id='n341' href='#n341'>341</a>
<a id='n342' href='#n342'>342</a>
<a id='n343' href='#n343'>343</a>
<a id='n344' href='#n344'>344</a>
<a id='n345' href='#n345'>345</a>
<a id='n346' href='#n346'>346</a>
<a id='n347' href='#n347'>347</a>
<a id='n348' href='#n348'>348</a>
<a id='n349' href='#n349'>349</a>
<a id='n350' href='#n350'>350</a>
<a id='n351' href='#n351'>351</a>
<a id='n352' href='#n352'>352</a>
<a id='n353' href='#n353'>353</a>
<a id='n354' href='#n354'>354</a>
<a id='n355' href='#n355'>355</a>
<a id='n356' href='#n356'>356</a>
<a id='n357' href='#n357'>357</a>
<a id='n358' href='#n358'>358</a>
<a id='n359' href='#n359'>359</a>
<a id='n360' href='#n360'>360</a>
<a id='n361' href='#n361'>361</a>
<a id='n362' href='#n362'>362</a>
<a id='n363' href='#n363'>363</a>
<a id='n364' href='#n364'>364</a>
<a id='n365' href='#n365'>365</a>
<a id='n366' href='#n366'>366</a>
<a id='n367' href='#n367'>367</a>
<a id='n368' href='#n368'>368</a>
<a id='n369' href='#n369'>369</a>
<a id='n370' href='#n370'>370</a>
<a id='n371' href='#n371'>371</a>
<a id='n372' href='#n372'>372</a>
<a id='n373' href='#n373'>373</a>
<a id='n374' href='#n374'>374</a>
<a id='n375' href='#n375'>375</a>
<a id='n376' href='#n376'>376</a>
<a id='n377' href='#n377'>377</a>
<a id='n378' href='#n378'>378</a>
<a id='n379' href='#n379'>379</a>
<a id='n380' href='#n380'>380</a>
<a id='n381' href='#n381'>381</a>
<a id='n382' href='#n382'>382</a>
<a id='n383' href='#n383'>383</a>
<a id='n384' href='#n384'>384</a>
<a id='n385' href='#n385'>385</a>
<a id='n386' href='#n386'>386</a>
<a id='n387' href='#n387'>387</a>
<a id='n388' href='#n388'>388</a>
<a id='n389' href='#n389'>389</a>
<a id='n390' href='#n390'>390</a>
<a id='n391' href='#n391'>391</a>
<a id='n392' href='#n392'>392</a>
<a id='n393' href='#n393'>393</a>
<a id='n394' href='#n394'>394</a>
<a id='n395' href='#n395'>395</a>
<a id='n396' href='#n396'>396</a>
<a id='n397' href='#n397'>397</a>
<a id='n398' href='#n398'>398</a>
<a id='n399' href='#n399'>399</a>
<a id='n400' href='#n400'>400</a>
<a id='n401' href='#n401'>401</a>
<a id='n402' href='#n402'>402</a>
<a id='n403' href='#n403'>403</a>
<a id='n404' href='#n404'>404</a>
<a id='n405' href='#n405'>405</a>
<a id='n406' href='#n406'>406</a>
<a id='n407' href='#n407'>407</a>
<a id='n408' href='#n408'>408</a>
<a id='n409' href='#n409'>409</a>
<a id='n410' href='#n410'>410</a>
<a id='n411' href='#n411'>411</a>
<a id='n412' href='#n412'>412</a>
<a id='n413' href='#n413'>413</a>
<a id='n414' href='#n414'>414</a>
<a id='n415' href='#n415'>415</a>
<a id='n416' href='#n416'>416</a>
<a id='n417' href='#n417'>417</a>
<a id='n418' href='#n418'>418</a>
<a id='n419' href='#n419'>419</a>
<a id='n420' href='#n420'>420</a>
<a id='n421' href='#n421'>421</a>
<a id='n422' href='#n422'>422</a>
<a id='n423' href='#n423'>423</a>
<a id='n424' href='#n424'>424</a>
<a id='n425' href='#n425'>425</a>
<a id='n426' href='#n426'>426</a>
<a id='n427' href='#n427'>427</a>
<a id='n428' href='#n428'>428</a>
<a id='n429' href='#n429'>429</a>
<a id='n430' href='#n430'>430</a>
<a id='n431' href='#n431'>431</a>
<a id='n432' href='#n432'>432</a>
<a id='n433' href='#n433'>433</a>
<a id='n434' href='#n434'>434</a>
<a id='n435' href='#n435'>435</a>
<a id='n436' href='#n436'>436</a>
<a id='n437' href='#n437'>437</a>
<a id='n438' href='#n438'>438</a>
<a id='n439' href='#n439'>439</a>
<a id='n440' href='#n440'>440</a>
<a id='n441' href='#n441'>441</a>
<a id='n442' href='#n442'>442</a>
<a id='n443' href='#n443'>443</a>
<a id='n444' href='#n444'>444</a>
<a id='n445' href='#n445'>445</a>
<a id='n446' href='#n446'>446</a>
<a id='n447' href='#n447'>447</a>
<a id='n448' href='#n448'>448</a>
<a id='n449' href='#n449'>449</a>
<a id='n450' href='#n450'>450</a>
<a id='n451' href='#n451'>451</a>
<a id='n452' href='#n452'>452</a>
<a id='n453' href='#n453'>453</a>
<a id='n454' href='#n454'>454</a>
<a id='n455' href='#n455'>455</a>
<a id='n456' href='#n456'>456</a>
<a id='n457' href='#n457'>457</a>
<a id='n458' href='#n458'>458</a>
<a id='n459' href='#n459'>459</a>
<a id='n460' href='#n460'>460</a>
<a id='n461' href='#n461'>461</a>
<a id='n462' href='#n462'>462</a>
<a id='n463' href='#n463'>463</a>
<a id='n464' href='#n464'>464</a>
<a id='n465' href='#n465'>465</a>
<a id='n466' href='#n466'>466</a>
<a id='n467' href='#n467'>467</a>
<a id='n468' href='#n468'>468</a>
<a id='n469' href='#n469'>469</a>
<a id='n470' href='#n470'>470</a>
<a id='n471' href='#n471'>471</a>
<a id='n472' href='#n472'>472</a>
<a id='n473' href='#n473'>473</a>
<a id='n474' href='#n474'>474</a>
<a id='n475' href='#n475'>475</a>
<a id='n476' href='#n476'>476</a>
<a id='n477' href='#n477'>477</a>
<a id='n478' href='#n478'>478</a>
<a id='n479' href='#n479'>479</a>
<a id='n480' href='#n480'>480</a>
<a id='n481' href='#n481'>481</a>
<a id='n482' href='#n482'>482</a>
<a id='n483' href='#n483'>483</a>
<a id='n484' href='#n484'>484</a>
<a id='n485' href='#n485'>485</a>
<a id='n486' href='#n486'>486</a>
<a id='n487' href='#n487'>487</a>
<a id='n488' href='#n488'>488</a>
<a id='n489' href='#n489'>489</a>
<a id='n490' href='#n490'>490</a>
<a id='n491' href='#n491'>491</a>
<a id='n492' href='#n492'>492</a>
<a id='n493' href='#n493'>493</a>
<a id='n494' href='#n494'>494</a>
<a id='n495' href='#n495'>495</a>
<a id='n496' href='#n496'>496</a>
<a id='n497' href='#n497'>497</a>
<a id='n498' href='#n498'>498</a>
<a id='n499' href='#n499'>499</a>
<a id='n500' href='#n500'>500</a>
<a id='n501' href='#n501'>501</a>
<a id='n502' href='#n502'>502</a>
<a id='n503' href='#n503'>503</a>
<a id='n504' href='#n504'>504</a>
<a id='n505' href='#n505'>505</a>
<a id='n506' href='#n506'>506</a>
<a id='n507' href='#n507'>507</a>
<a id='n508' href='#n508'>508</a>
<a id='n509' href='#n509'>509</a>
<a id='n510' href='#n510'>510</a>
<a id='n511' href='#n511'>511</a>
<a id='n512' href='#n512'>512</a>
<a id='n513' href='#n513'>513</a>
<a id='n514' href='#n514'>514</a>
<a id='n515' href='#n515'>515</a>
<a id='n516' href='#n516'>516</a>
<a id='n517' href='#n517'>517</a>
<a id='n518' href='#n518'>518</a>
<a id='n519' href='#n519'>519</a>
<a id='n520' href='#n520'>520</a>
<a id='n521' href='#n521'>521</a>
<a id='n522' href='#n522'>522</a>
<a id='n523' href='#n523'>523</a>
<a id='n524' href='#n524'>524</a>
<a id='n525' href='#n525'>525</a>
<a id='n526' href='#n526'>526</a>
<a id='n527' href='#n527'>527</a>
<a id='n528' href='#n528'>528</a>
<a id='n529' href='#n529'>529</a>
<a id='n530' href='#n530'>530</a>
<a id='n531' href='#n531'>531</a>
<a id='n532' href='#n532'>532</a>
<a id='n533' href='#n533'>533</a>
<a id='n534' href='#n534'>534</a>
<a id='n535' href='#n535'>535</a>
<a id='n536' href='#n536'>536</a>
<a id='n537' href='#n537'>537</a>
<a id='n538' href='#n538'>538</a>
<a id='n539' href='#n539'>539</a>
<a id='n540' href='#n540'>540</a>
<a id='n541' href='#n541'>541</a>
<a id='n542' href='#n542'>542</a>
<a id='n543' href='#n543'>543</a>
<a id='n544' href='#n544'>544</a>
<a id='n545' href='#n545'>545</a>
<a id='n546' href='#n546'>546</a>
<a id='n547' href='#n547'>547</a>
<a id='n548' href='#n548'>548</a>
<a id='n549' href='#n549'>549</a>
<a id='n550' href='#n550'>550</a>
<a id='n551' href='#n551'>551</a>
<a id='n552' href='#n552'>552</a>
<a id='n553' href='#n553'>553</a>
<a id='n554' href='#n554'>554</a>
<a id='n555' href='#n555'>555</a>
<a id='n556' href='#n556'>556</a>
<a id='n557' href='#n557'>557</a>
<a id='n558' href='#n558'>558</a>
<a id='n559' href='#n559'>559</a>
<a id='n560' href='#n560'>560</a>
<a id='n561' href='#n561'>561</a>
<a id='n562' href='#n562'>562</a>
<a id='n563' href='#n563'>563</a>
<a id='n564' href='#n564'>564</a>
<a id='n565' href='#n565'>565</a>
<a id='n566' href='#n566'>566</a>
<a id='n567' href='#n567'>567</a>
<a id='n568' href='#n568'>568</a>
<a id='n569' href='#n569'>569</a>
<a id='n570' href='#n570'>570</a>
<a id='n571' href='#n571'>571</a>
<a id='n572' href='#n572'>572</a>
<a id='n573' href='#n573'>573</a>
<a id='n574' href='#n574'>574</a>
<a id='n575' href='#n575'>575</a>
<a id='n576' href='#n576'>576</a>
<a id='n577' href='#n577'>577</a>
<a id='n578' href='#n578'>578</a>
<a id='n579' href='#n579'>579</a>
<a id='n580' href='#n580'>580</a>
<a id='n581' href='#n581'>581</a>
<a id='n582' href='#n582'>582</a>
<a id='n583' href='#n583'>583</a>
<a id='n584' href='#n584'>584</a>
<a id='n585' href='#n585'>585</a>
<a id='n586' href='#n586'>586</a>
<a id='n587' href='#n587'>587</a>
<a id='n588' href='#n588'>588</a>
<a id='n589' href='#n589'>589</a>
<a id='n590' href='#n590'>590</a>
<a id='n591' href='#n591'>591</a>
<a id='n592' href='#n592'>592</a>
<a id='n593' href='#n593'>593</a>
<a id='n594' href='#n594'>594</a>
<a id='n595' href='#n595'>595</a>
<a id='n596' href='#n596'>596</a>
<a id='n597' href='#n597'>597</a>
<a id='n598' href='#n598'>598</a>
<a id='n599' href='#n599'>599</a>
<a id='n600' href='#n600'>600</a>
<a id='n601' href='#n601'>601</a>
<a id='n602' href='#n602'>602</a>
<a id='n603' href='#n603'>603</a>
<a id='n604' href='#n604'>604</a>
<a id='n605' href='#n605'>605</a>
<a id='n606' href='#n606'>606</a>
<a id='n607' href='#n607'>607</a>
<a id='n608' href='#n608'>608</a>
<a id='n609' href='#n609'>609</a>
<a id='n610' href='#n610'>610</a>
<a id='n611' href='#n611'>611</a>
<a id='n612' href='#n612'>612</a>
<a id='n613' href='#n613'>613</a>
<a id='n614' href='#n614'>614</a>
<a id='n615' href='#n615'>615</a>
<a id='n616' href='#n616'>616</a>
<a id='n617' href='#n617'>617</a>
<a id='n618' href='#n618'>618</a>
<a id='n619' href='#n619'>619</a>
<a id='n620' href='#n620'>620</a>
<a id='n621' href='#n621'>621</a>
<a id='n622' href='#n622'>622</a>
<a id='n623' href='#n623'>623</a>
<a id='n624' href='#n624'>624</a>
<a id='n625' href='#n625'>625</a>
<a id='n626' href='#n626'>626</a>
<a id='n627' href='#n627'>627</a>
<a id='n628' href='#n628'>628</a>
<a id='n629' href='#n629'>629</a>
<a id='n630' href='#n630'>630</a>
<a id='n631' href='#n631'>631</a>
<a id='n632' href='#n632'>632</a>
<a id='n633' href='#n633'>633</a>
<a id='n634' href='#n634'>634</a>
<a id='n635' href='#n635'>635</a>
<a id='n636' href='#n636'>636</a>
<a id='n637' href='#n637'>637</a>
<a id='n638' href='#n638'>638</a>
<a id='n639' href='#n639'>639</a>
<a id='n640' href='#n640'>640</a>
<a id='n641' href='#n641'>641</a>
<a id='n642' href='#n642'>642</a>
<a id='n643' href='#n643'>643</a>
<a id='n644' href='#n644'>644</a>
<a id='n645' href='#n645'>645</a>
<a id='n646' href='#n646'>646</a>
<a id='n647' href='#n647'>647</a>
<a id='n648' href='#n648'>648</a>
<a id='n649' href='#n649'>649</a>
<a id='n650' href='#n650'>650</a>
<a id='n651' href='#n651'>651</a>
<a id='n652' href='#n652'>652</a>
<a id='n653' href='#n653'>653</a>
<a id='n654' href='#n654'>654</a>
<a id='n655' href='#n655'>655</a>
<a id='n656' href='#n656'>656</a>
<a id='n657' href='#n657'>657</a>
<a id='n658' href='#n658'>658</a>
<a id='n659' href='#n659'>659</a>
<a id='n660' href='#n660'>660</a>
<a id='n661' href='#n661'>661</a>
<a id='n662' href='#n662'>662</a>
<a id='n663' href='#n663'>663</a>
<a id='n664' href='#n664'>664</a>
<a id='n665' href='#n665'>665</a>
<a id='n666' href='#n666'>666</a>
<a id='n667' href='#n667'>667</a>
<a id='n668' href='#n668'>668</a>
<a id='n669' href='#n669'>669</a>
<a id='n670' href='#n670'>670</a>
<a id='n671' href='#n671'>671</a>
<a id='n672' href='#n672'>672</a>
<a id='n673' href='#n673'>673</a>
<a id='n674' href='#n674'>674</a>
<a id='n675' href='#n675'>675</a>
<a id='n676' href='#n676'>676</a>
<a id='n677' href='#n677'>677</a>
<a id='n678' href='#n678'>678</a>
<a id='n679' href='#n679'>679</a>
<a id='n680' href='#n680'>680</a>
<a id='n681' href='#n681'>681</a>
<a id='n682' href='#n682'>682</a>
<a id='n683' href='#n683'>683</a>
<a id='n684' href='#n684'>684</a>
<a id='n685' href='#n685'>685</a>
<a id='n686' href='#n686'>686</a>
<a id='n687' href='#n687'>687</a>
<a id='n688' href='#n688'>688</a>
<a id='n689' href='#n689'>689</a>
<a id='n690' href='#n690'>690</a>
<a id='n691' href='#n691'>691</a>
<a id='n692' href='#n692'>692</a>
<a id='n693' href='#n693'>693</a>
<a id='n694' href='#n694'>694</a>
<a id='n695' href='#n695'>695</a>
<a id='n696' href='#n696'>696</a>
<a id='n697' href='#n697'>697</a>
<a id='n698' href='#n698'>698</a>
<a id='n699' href='#n699'>699</a>
<a id='n700' href='#n700'>700</a>
<a id='n701' href='#n701'>701</a>
<a id='n702' href='#n702'>702</a>
<a id='n703' href='#n703'>703</a>
<a id='n704' href='#n704'>704</a>
<a id='n705' href='#n705'>705</a>
<a id='n706' href='#n706'>706</a>
<a id='n707' href='#n707'>707</a>
<a id='n708' href='#n708'>708</a>
<a id='n709' href='#n709'>709</a>
<a id='n710' href='#n710'>710</a>
<a id='n711' href='#n711'>711</a>
<a id='n712' href='#n712'>712</a>
<a id='n713' href='#n713'>713</a>
<a id='n714' href='#n714'>714</a>
<a id='n715' href='#n715'>715</a>
<a id='n716' href='#n716'>716</a>
<a id='n717' href='#n717'>717</a>
<a id='n718' href='#n718'>718</a>
<a id='n719' href='#n719'>719</a>
<a id='n720' href='#n720'>720</a>
<a id='n721' href='#n721'>721</a>
<a id='n722' href='#n722'>722</a>
<a id='n723' href='#n723'>723</a>
<a id='n724' href='#n724'>724</a>
<a id='n725' href='#n725'>725</a>
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<td class='lines'><pre><code><span class="hl kwa">package</span> fs<span class="hl opt">;</span> <span class="hl slc"># $Id$</span>
<span class="hl kwa">use</span> diagnostics<span class="hl opt">;</span>
<span class="hl kwa">use</span> strict<span class="hl opt">;</span>
<span class="hl kwa">use</span> MDK<span class="hl opt">::</span>Common<span class="hl opt">::</span>System<span class="hl opt">;</span>
<span class="hl kwa">use</span> MDK<span class="hl opt">::</span>Common<span class="hl opt">::</span>Various<span class="hl opt">;</span>
<span class="hl kwa">use</span> common<span class="hl opt">;</span>
<span class="hl kwa">use</span> <span class="hl kwc">log</span><span class="hl opt">;</span>
<span class="hl kwa">use</span> devices<span class="hl opt">;</span>
<span class="hl kwa">use</span> partition_table <span class="hl str">qw(:types)</span><span class="hl opt">;</span>
<span class="hl kwa">use</span> run_program<span class="hl opt">;</span>
<span class="hl kwa">use</span> swap<span class="hl opt">;</span>
<span class="hl kwa">use</span> detect_devices<span class="hl opt">;</span>
<span class="hl kwa">use</span> modules<span class="hl opt">;</span>
<span class="hl kwa">use</span> fsedit<span class="hl opt">;</span>
<span class="hl kwa">use</span> loopback<span class="hl opt">;</span>
<span class="hl kwa">sub</span> read_fstab <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $file, @reading_options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">%comments</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$comment</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/^\s*#/</span><span class="hl opt">) {</span>
<span class="hl kwb">$comment</span> <span class="hl opt">.=</span> chomp_<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) .</span> <span class="hl str">"</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwb">$comments</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl kwb">$comment</span> <span class="hl kwa">if</span> <span class="hl kwb">$comment</span><span class="hl opt">;</span>
<span class="hl kwb">$comment</span> <span class="hl opt">=</span> <span class="hl str">''</span><span class="hl opt">;</span>
<span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span> cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix$file</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl slc">#- attach comments at the end of fstab to the previous line</span>
<span class="hl kwb">$comments</span><span class="hl opt">{</span><span class="hl kwb">$l</span><span class="hl opt">[-</span><span class="hl num">1</span><span class="hl opt">]} =</span> <span class="hl kwb">$comment</span> <span class="hl kwa">if</span> <span class="hl kwb">$comment</span><span class="hl opt">;</span>
<span class="hl kwc">map</span> <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, $mntpoint, $type, $options, $freq, $passno</span><span class="hl opt">) =</span> <span class="hl kwc">split</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$comment</span> <span class="hl opt">=</span> <span class="hl kwb">$comments</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">};</span>
<span class="hl kwb">$options</span> <span class="hl opt">=</span> <span class="hl str">'defaults'</span> <span class="hl kwa">if</span> <span class="hl kwb">$options</span> <span class="hl kwc">eq</span> <span class="hl str">'rw'</span><span class="hl opt">;</span> <span class="hl slc"># clean-up for mtab read</span>
<span class="hl kwb">$type</span> <span class="hl opt">=</span> fs2type<span class="hl opt">(</span><span class="hl kwb">$type</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$type</span> <span class="hl kwc">eq</span> <span class="hl str">'supermount'</span><span class="hl opt">) {</span>
<span class="hl slc"># normalize this bloody supermount</span>
<span class="hl kwb">$options</span> <span class="hl opt">=</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">","</span><span class="hl opt">,</span> <span class="hl str">'supermount'</span><span class="hl opt">,</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/fs=(.*)/</span><span class="hl opt">) {</span>
<span class="hl kwb">$type</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span>
<span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwd">/dev=(.*)/</span><span class="hl opt">) {</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span>
<span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$_</span> <span class="hl kwc">eq</span> <span class="hl str">'--'</span><span class="hl opt">) {</span>
<span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">','</span><span class="hl opt">,</span> <span class="hl kwb">$options</span><span class="hl opt">));</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$type</span> <span class="hl kwc">eq</span> <span class="hl str">'smb'</span><span class="hl opt">) {</span>
<span class="hl slc"># prefering type "smbfs" over "smb"</span>
<span class="hl kwb">$type</span> <span class="hl opt">=</span> <span class="hl str">'smbfs'</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwb">$mntpoint</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\\040/ /g</span><span class="hl opt">;</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\\040/ /g</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$h</span> <span class="hl opt">= {</span>
device <span class="hl opt">=></span> <span class="hl kwb">$dev,</span> mntpoint <span class="hl opt">=></span> <span class="hl kwb">$mntpoint,</span> type <span class="hl opt">=></span> <span class="hl kwb">$type,</span>
options <span class="hl opt">=></span> <span class="hl kwb">$options,</span> comment <span class="hl opt">=></span> <span class="hl kwb">$comment,</span>
if_<span class="hl opt">(</span>member<span class="hl opt">(</span><span class="hl str">'keep_freq_passno'</span><span class="hl opt">,</span> <span class="hl kwb">@reading_options</span><span class="hl opt">),</span> freq <span class="hl opt">=></span> <span class="hl kwb">$freq,</span> passno <span class="hl opt">=></span> <span class="hl kwb">$passno</span><span class="hl opt">),</span>
<span class="hl opt">};</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$dev</span> <span class="hl opt">=~</span> <span class="hl kwd">/^LABEL=/</span><span class="hl opt">) {</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$e</span> <span class="hl opt">=</span> find <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl kwb">$mntpoint</span> <span class="hl opt">}</span> read_fstab<span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> <span class="hl str">'/proc/mounts'</span><span class="hl opt">)) {</span>
<span class="hl kwb">$h</span><span class="hl opt">->{</span>device_LABEL<span class="hl opt">} =</span> <span class="hl kwb">$dev</span><span class="hl opt">;</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=</span> <span class="hl kwb">$h</span><span class="hl opt">->{</span>device<span class="hl opt">} =</span> <span class="hl kwb">$e</span><span class="hl opt">->{</span>device<span class="hl opt">};</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$dev</span> <span class="hl opt">=~</span> m<span class="hl opt">,</span><span class="hl kwd">/(tmp|dev)/</span><span class="hl opt">,) {</span>
<span class="hl opt">(</span><span class="hl kwb">$h</span><span class="hl opt">->{</span>major<span class="hl opt">},</span> <span class="hl kwb">$h</span><span class="hl opt">->{</span>minor<span class="hl opt">}) =</span> unmakedev<span class="hl opt">((</span><span class="hl kwc">stat</span> <span class="hl str">"</span><span class="hl ipl">$prefix$dev</span><span class="hl str">"</span><span class="hl opt">)[</span><span class="hl num">6</span><span class="hl opt">]);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$symlink</span> <span class="hl opt">=</span> <span class="hl kwc">readlink</span><span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix$dev</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=~</span> s<span class="hl opt">,</span><span class="hl kwd">/(tmp|dev)/</span><span class="hl opt">,,;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$symlink</span> <span class="hl opt">=~</span> m<span class="hl opt">|^[^/]+$|) {</span>
<span class="hl kwb">$h</span><span class="hl opt">->{</span>device_alias<span class="hl opt">} =</span> <span class="hl kwb">$dev</span><span class="hl opt">;</span>
<span class="hl kwb">$h</span><span class="hl opt">->{</span>device<span class="hl opt">} =</span> <span class="hl kwb">$symlink</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwb">$h</span><span class="hl opt">->{</span>device<span class="hl opt">} =</span> <span class="hl kwb">$dev</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$h</span><span class="hl opt">->{</span>options<span class="hl opt">} =~</span> <span class="hl kwd">/credentials=/</span> <span class="hl opt">&& !</span>member<span class="hl opt">(</span><span class="hl str">'verbatim_credentials'</span><span class="hl opt">,</span> <span class="hl kwb">@reading_options</span><span class="hl opt">)) {</span>
<span class="hl kwa">require</span> network<span class="hl opt">::</span>smb<span class="hl opt">;</span>
<span class="hl slc">#- remove credentials=file with username=foo,password=bar,domain=zoo</span>
<span class="hl slc">#- the other way is done in fstab_to_string</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$options, $unknown</span><span class="hl opt">) =</span> mount_options_unpack<span class="hl opt">(</span><span class="hl kwb">$h</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$file</span> <span class="hl opt">=</span> <span class="hl kwc">delete</span> <span class="hl kwb">$options</span><span class="hl opt">->{</span><span class="hl str">'credentials='</span><span class="hl opt">};</span>
<span class="hl kwc">my</span> <span class="hl kwb">$credentials</span> <span class="hl opt">=</span> network<span class="hl opt">::</span>smb<span class="hl opt">::</span>read_credentials_raw<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$credentials</span><span class="hl opt">->{</span>username<span class="hl opt">}) {</span>
<span class="hl kwb">$options</span><span class="hl opt">->{</span><span class="hl str">"</span><span class="hl ipl">$_</span><span class="hl str">="</span><span class="hl opt">} =</span> <span class="hl kwb">$credentials</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}</span> <span class="hl kwa">foreach</span> <span class="hl str">qw(username password domain)</span><span class="hl opt">;</span>
mount_options_pack<span class="hl opt">(</span><span class="hl kwb">$h, $options, $unknown</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwb">$h</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> merge_fstabs <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$loose, $fstab, @l</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$p</span> <span class="hl opt">(</span><span class="hl kwb">@$fstab</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$l1, $l2</span><span class="hl opt">) =</span> partition <span class="hl opt">{</span> fsedit<span class="hl opt">::</span>is_same_hd<span class="hl opt">(</span><span class="hl kwb">$_, $p</span><span class="hl opt">) }</span> <span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$p2</span><span class="hl opt">) =</span> <span class="hl kwb">@$l1</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">@l</span> <span class="hl opt">=</span> <span class="hl kwb">@$l2</span><span class="hl opt">;</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} =</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl kwc">delete</span> <span class="hl kwb">$p</span><span class="hl opt">->{</span>unsafeMntpoint<span class="hl opt">};</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>type<span class="hl opt">} =</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">} && !</span><span class="hl kwb">$loose</span><span class="hl opt">;</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>options<span class="hl opt">} =</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>options<span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>options<span class="hl opt">} && !</span><span class="hl kwb">$loose</span><span class="hl opt">;</span>
<span class="hl slc">#- important to get isMounted property else DrakX may try to mount already mounted partitions :-(</span>
add2hash<span class="hl opt">(</span><span class="hl kwb">$p, $p2</span><span class="hl opt">);</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>device_alias<span class="hl opt">} ||=</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>device_alias<span class="hl opt">} ||</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>device<span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl kwb">$p</span><span class="hl opt">->{</span>device<span class="hl opt">}</span> <span class="hl kwc">ne</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>device<span class="hl opt">} &&</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>device<span class="hl opt">} !~</span> m<span class="hl opt">|/|;</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>type<span class="hl opt">} &&</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">} &&</span> <span class="hl kwb">$p</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwc">ne</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">} &&</span> type2fs<span class="hl opt">(</span><span class="hl kwb">$p</span><span class="hl opt">)</span> <span class="hl kwc">ne</span> type2fs<span class="hl opt">(</span><span class="hl kwb">$p2</span><span class="hl opt">) &&</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwc">ne</span> <span class="hl str">'auto'</span> <span class="hl opt">&&</span> <span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwc">ne</span> <span class="hl str">'auto'</span> <span class="hl kwc">and</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"err, fstab and partition table do not agree for</span> <span class="hl ipl">$p</span><span class="hl str">->{device} type: "</span> <span class="hl opt">.</span>
<span class="hl opt">(</span>type2fs<span class="hl opt">(</span><span class="hl kwb">$p</span><span class="hl opt">) ||</span> type2name<span class="hl opt">(</span><span class="hl kwb">$p</span><span class="hl opt">->{</span>type<span class="hl opt">})) .</span> <span class="hl str">" vs "</span><span class="hl opt">, (</span>type2fs<span class="hl opt">(</span><span class="hl kwb">$p2</span><span class="hl opt">) ||</span> type2name<span class="hl opt">(</span><span class="hl kwb">$p2</span><span class="hl opt">->{</span>type<span class="hl opt">})));</span>
<span class="hl opt">}</span>
<span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> add2all_hds <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$all_hds, @l</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">@l</span> <span class="hl opt">=</span> merge_fstabs<span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">, [</span> fsedit<span class="hl opt">::</span>get_really_all_fstab<span class="hl opt">(</span><span class="hl kwb">$all_hds</span><span class="hl opt">) ],</span> <span class="hl kwb">@l</span><span class="hl opt">);</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@l</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$s</span> <span class="hl opt">=</span>
isThisFs<span class="hl opt">(</span><span class="hl str">'nfs'</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">)</span> ? <span class="hl str">'nfss'</span> <span class="hl opt">:</span>
isThisFs<span class="hl opt">(</span><span class="hl str">'smbfs'</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">)</span> ? <span class="hl str">'smbs'</span> <span class="hl opt">:</span>
isThisFs<span class="hl opt">(</span><span class="hl str">'davfs'</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">)</span> ? <span class="hl str">'davs'</span> <span class="hl opt">:</span>
<span class="hl str">'special'</span><span class="hl opt">;</span>
<span class="hl kwc">push</span> <span class="hl opt">@{</span><span class="hl kwb">$all_hds</span><span class="hl opt">->{</span><span class="hl kwb">$s</span><span class="hl opt">}},</span> <span class="hl kwb">$_</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> get_major_minor <span class="hl opt">{</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwc">undef</span><span class="hl opt">,</span> <span class="hl kwb">$major, $minor</span><span class="hl opt">) =</span> devices<span class="hl opt">::</span>entry<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>device<span class="hl opt">});</span>
<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>major<span class="hl opt">},</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>minor<span class="hl opt">}) = (</span><span class="hl kwb">$major, $minor</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> merge_info_from_mtab <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$fstab</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l1</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl kwb">$l</span> <span class="hl opt">=</span> <span class="hl kwb">$_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">%l</span> <span class="hl opt">= (</span>type <span class="hl opt">=></span> fs2type<span class="hl opt">(</span><span class="hl str">'swap'</span><span class="hl opt">));</span>
<span class="hl kwb">$l</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl kwb">$l</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}</span> <span class="hl kwa">foreach</span> <span class="hl str">qw(device major minor)</span><span class="hl opt">;</span>
\<span class="hl kwb">%l</span><span class="hl opt">;</span>
<span class="hl opt">}</span> read_fstab<span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> <span class="hl str">'/proc/swaps'</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l2</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> read_fstab<span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl str">'/etc/mtab'</span><span class="hl opt">,</span> <span class="hl str">'/proc/mounts'</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@l1, @l2</span><span class="hl opt">) {</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"found mounted partition on</span> <span class="hl ipl">$_</span><span class="hl str">->{device} with</span> <span class="hl ipl">$_</span><span class="hl str">->{mntpoint}"</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">($::</span>isInstall <span class="hl opt">&&</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">'/tmp/hdimage'</span><span class="hl opt">) {</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"found hdimage on</span> <span class="hl ipl">$_</span><span class="hl str">->{device}"</span><span class="hl opt">);</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">} =</span> <span class="hl kwc">delete</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">};</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} =</span> common<span class="hl opt">::</span>usingRamdisk<span class="hl opt">() &&</span> <span class="hl str">"/mnt/hd"</span><span class="hl opt">;</span> <span class="hl slc">#- remap for hd install.</span>
<span class="hl opt">}</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>isMounted<span class="hl opt">} =</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>isFormatted<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwc">delete</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>options<span class="hl opt">};</span>
<span class="hl opt">}</span>
merge_fstabs<span class="hl opt">(</span><span class="hl str">'loose'</span><span class="hl opt">,</span> <span class="hl kwb">$fstab, @l1, @l2</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl slc"># - when using "$loose", it does not merge in type&options from the fstab</span>
<span class="hl kwa">sub</span> merge_info_from_fstab <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$fstab, $prefix, $uniq, $loose</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$uniq</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$part</span> <span class="hl opt">=</span> fsedit<span class="hl opt">::</span>mntpoint2part<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">},</span> <span class="hl kwb">$fstab</span><span class="hl opt">);</span>
<span class="hl opt">!</span><span class="hl kwb">$part</span> <span class="hl opt">||</span> fsedit<span class="hl opt">::</span>is_same_hd<span class="hl opt">(</span><span class="hl kwb">$part, $_</span><span class="hl opt">);</span> <span class="hl slc">#- keep it only if it is the mountpoint AND the same device</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span> read_fstab<span class="hl opt">(</span><span class="hl kwb">$prefix,</span> <span class="hl str">"/etc/fstab"</span><span class="hl opt">,</span> <span class="hl str">'keep_freq_passno'</span><span class="hl opt">);</span>
merge_fstabs<span class="hl opt">(</span><span class="hl kwb">$loose, $fstab, @l</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> prepare_write_fstab <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$fstab, $prefix, $keep_smb_credentials</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$prefix</span> <span class="hl opt">||=</span> <span class="hl str">''</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">%new</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@smb_credentials</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl kwb">$device</span> <span class="hl opt">=</span>
isLoopback<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span> ?
<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">'/'</span> ? <span class="hl str">"/initrd/loopfs"</span> <span class="hl opt">:</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>loopback_device<span class="hl opt">}{</span>mntpoint<span class="hl opt">}) .</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>loopback_file<span class="hl opt">} :</span>
part2device<span class="hl opt">(</span><span class="hl kwb">$prefix, $_</span><span class="hl opt">->{</span>device<span class="hl opt">},</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>type<span class="hl opt">});</span>
<span class="hl kwc">my</span> <span class="hl kwb">$real_mntpoint</span> <span class="hl opt">=</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} || ${{</span> <span class="hl str">'/tmp/hdimage'</span> <span class="hl opt">=></span> <span class="hl str">'/mnt/hd'</span> <span class="hl opt">}}{</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">}};</span>
mkdir_p<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix$real_mntpoint</span><span class="hl str">"</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$real_mntpoint</span> <span class="hl opt">=~</span> m<span class="hl opt">|^/|;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$mntpoint</span> <span class="hl opt">=</span> loopback<span class="hl opt">::</span>carryRootLoopback<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span> ? <span class="hl str">'/initrd/loopfs'</span> <span class="hl opt">:</span> <span class="hl kwb">$real_mntpoint</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$freq, $passno</span><span class="hl opt">) =</span>
<span class="hl kwc">exists</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>freq<span class="hl opt">}</span> ?
<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>freq<span class="hl opt">},</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>passno<span class="hl opt">}) :</span>
isTrueFS<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) &&</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>options<span class="hl opt">} !~</span> <span class="hl kwd">/encryption=/</span> ?
<span class="hl opt">(</span><span class="hl num">1</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">'/'</span> ? <span class="hl num">1</span> <span class="hl opt">:</span> loopback<span class="hl opt">::</span>carryRootLoopback<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span> ? <span class="hl num">0</span> <span class="hl opt">:</span> <span class="hl num">2</span><span class="hl opt">) :</span>
<span class="hl opt">(</span><span class="hl num">0</span><span class="hl opt">,</span> <span class="hl num">0</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">((</span><span class="hl kwb">$device</span> <span class="hl kwc">eq</span> <span class="hl str">'none'</span> <span class="hl opt">|| !</span><span class="hl kwb">$new</span><span class="hl opt">{</span><span class="hl kwb">$device</span><span class="hl opt">}) && (</span><span class="hl kwb">$mntpoint</span> <span class="hl kwc">eq</span> <span class="hl str">'swap'</span> <span class="hl opt">|| !</span><span class="hl kwb">$new</span><span class="hl opt">{</span><span class="hl kwb">$mntpoint</span><span class="hl opt">})) {</span>
<span class="hl slc">#- keep in mind the new line for fstab.</span>
<span class="hl kwb">$new</span><span class="hl opt">{</span><span class="hl kwb">$device</span><span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwb">$new</span><span class="hl opt">{</span><span class="hl kwb">$mntpoint</span><span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$options</span> <span class="hl opt">=</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>options<span class="hl opt">};</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">'smbfs'</span><span class="hl opt">,</span> <span class="hl kwb">$_</span><span class="hl opt">) &&</span> <span class="hl kwb">$options</span> <span class="hl opt">=~</span> <span class="hl kwd">/password=/</span> <span class="hl opt">&& !</span><span class="hl kwb">$keep_smb_credentials</span><span class="hl opt">) {</span>
<span class="hl kwa">require</span> network<span class="hl opt">::</span>smb<span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$opts, $smb_credentials</span><span class="hl opt">) =</span> network<span class="hl opt">::</span>smb<span class="hl opt">::</span>fstab_entry_to_credentials<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)) {</span>
<span class="hl kwb">$options</span> <span class="hl opt">=</span> <span class="hl kwb">$opts</span><span class="hl opt">;</span>
<span class="hl kwc">push</span> <span class="hl kwb">@smb_credentials, $smb_credentials</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwc">my</span> <span class="hl kwb">$type</span> <span class="hl opt">=</span> type2fs<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dev</span> <span class="hl opt">=</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>device_LABEL<span class="hl opt">}</span> ? <span class="hl kwb">$_</span><span class="hl opt">->{</span>device_LABEL<span class="hl opt">} :</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>device_alias<span class="hl opt">}</span> ? <span class="hl str">"/dev/</span><span class="hl ipl">$_</span><span class="hl str">->{device_alias}"</span> <span class="hl opt">:</span> <span class="hl kwb">$device</span><span class="hl opt">;</span>
<span class="hl kwb">$mntpoint</span> <span class="hl opt">=~</span> <span class="hl kwd">s/ /\\040/g</span><span class="hl opt">;</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=~</span> <span class="hl kwd">s/ /\\040/g</span><span class="hl opt">;</span>
<span class="hl slc"># handle bloody supermount special case</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$options</span> <span class="hl opt">=~</span> <span class="hl kwd">/supermount/</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl kwc">ne</span> <span class="hl str">'supermount'</span> <span class="hl opt">}</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">','</span><span class="hl opt">,</span> <span class="hl kwb">$options</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l1</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> member<span class="hl opt">(</span><span class="hl kwb">$_,</span> <span class="hl str">'ro'</span><span class="hl opt">,</span> <span class="hl str">'exec'</span><span class="hl opt">) }</span> <span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l2</span> <span class="hl opt">=</span> difference2<span class="hl opt">(</span>\<span class="hl kwb">@l,</span> \<span class="hl kwb">@l1</span><span class="hl opt">);</span>
<span class="hl kwb">$options</span> <span class="hl opt">=</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">","</span><span class="hl opt">,</span> <span class="hl str">"dev=</span><span class="hl ipl">$dev</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl str">"fs=</span><span class="hl ipl">$type</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">@l1,</span> if_<span class="hl opt">(</span><span class="hl kwb">@l2,</span> <span class="hl str">'--'</span><span class="hl opt">,</span> <span class="hl kwb">@l2</span><span class="hl opt">));</span>
<span class="hl opt">(</span><span class="hl kwb">$dev, $type</span><span class="hl opt">) = (</span><span class="hl str">'none'</span><span class="hl opt">,</span> <span class="hl str">'supermount'</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl opt">[</span> <span class="hl kwb">$mntpoint, $_</span><span class="hl opt">->{</span>comment<span class="hl opt">} .</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $mntpoint, $type, $options</span> <span class="hl opt">||</span> <span class="hl str">'defaults'</span><span class="hl opt">,</span> <span class="hl kwb">$freq, $passno</span><span class="hl opt">) .</span> <span class="hl str">"</span><span class="hl esc">\n</span><span class="hl str">"</span> <span class="hl opt">];</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl opt">()</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>device<span class="hl opt">} && (</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} ||</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">}) &&</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>type<span class="hl opt">} }</span> <span class="hl kwb">@$fstab</span><span class="hl opt">;</span>
<span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">] }</span> <span class="hl kwc">sort</span> <span class="hl opt">{</span> <span class="hl kwb">$a</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]</span> <span class="hl kwc">cmp</span> <span class="hl kwb">$b</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">] }</span> <span class="hl kwb">@l</span><span class="hl opt">),</span> \<span class="hl kwb">@smb_credentials</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> fstab_to_string <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$all_hds, $prefix</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$fstab</span> <span class="hl opt">= [</span> fsedit<span class="hl opt">::</span>get_really_all_fstab<span class="hl opt">(</span><span class="hl kwb">$all_hds</span><span class="hl opt">), @{</span><span class="hl kwb">$all_hds</span><span class="hl opt">->{</span>special<span class="hl opt">}} ];</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$s,</span> <span class="hl kwc">undef</span><span class="hl opt">) =</span> prepare_write_fstab<span class="hl opt">(</span><span class="hl kwb">$fstab, $prefix,</span> <span class="hl str">'keep_smb_credentials'</span><span class="hl opt">);</span>
<span class="hl kwb">$s</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> write_fstab <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$all_hds, $prefix</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"writing</span> <span class="hl ipl">$prefix/etc/fstab</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$fstab</span> <span class="hl opt">= [</span> fsedit<span class="hl opt">::</span>get_really_all_fstab<span class="hl opt">(</span><span class="hl kwb">$all_hds</span><span class="hl opt">), @{</span><span class="hl kwb">$all_hds</span><span class="hl opt">->{</span>special<span class="hl opt">}} ];</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$s, $smb_credentials</span><span class="hl opt">) =</span> prepare_write_fstab<span class="hl opt">(</span><span class="hl kwb">$fstab, $prefix,</span> <span class="hl str">''</span><span class="hl opt">);</span>
output<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/fstab</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$s</span><span class="hl opt">);</span>
network<span class="hl opt">::</span>smb<span class="hl opt">::</span>save_credentials<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@$smb_credentials</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> part2device <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $dev, $type</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$dev</span> <span class="hl kwc">eq</span> <span class="hl str">'none'</span> <span class="hl opt">||</span> member<span class="hl opt">(</span><span class="hl kwb">$type,</span> <span class="hl str">qw(nfs smbfs davfs)</span><span class="hl opt">)</span> ?
<span class="hl kwb">$dev</span> <span class="hl opt">:</span>
<span class="hl kwa">do</span> <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dir</span> <span class="hl opt">=</span> <span class="hl kwb">$dev</span> <span class="hl opt">=~</span> <span class="hl kwd">m!^(/|LABEL=)!</span> ? <span class="hl str">''</span> <span class="hl opt">:</span> <span class="hl str">'/dev/'</span><span class="hl opt">;</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix$dir$dev</span><span class="hl str">"</span><span class="hl opt">) };</span>
<span class="hl str">"</span><span class="hl ipl">$dir$dev</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl opt">};</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> auto_fs<span class="hl opt">() {</span>
<span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwc">chop</span><span class="hl opt">;</span> <span class="hl kwb">$_</span> <span class="hl opt">&& !</span><span class="hl kwd">/nodev/</span> <span class="hl opt">}</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/filesystems"</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_options <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl kwb">%non_defaults</span> <span class="hl opt">= (</span>
sync <span class="hl opt">=></span> <span class="hl str">'async'</span><span class="hl opt">,</span> noatime <span class="hl opt">=></span> <span class="hl str">'atime'</span><span class="hl opt">,</span> noauto <span class="hl opt">=></span> <span class="hl str">'auto'</span><span class="hl opt">,</span> ro <span class="hl opt">=></span> <span class="hl str">'rw'</span><span class="hl opt">,</span>
user <span class="hl opt">=></span> <span class="hl str">'nouser'</span><span class="hl opt">,</span> nodev <span class="hl opt">=></span> <span class="hl str">'dev'</span><span class="hl opt">,</span> noexec <span class="hl opt">=></span> <span class="hl str">'exec'</span><span class="hl opt">,</span> nosuid <span class="hl opt">=></span> <span class="hl str">'suid'</span><span class="hl opt">,</span>
<span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">@user_implies</span> <span class="hl opt">=</span> <span class="hl str">qw(noexec nodev nosuid)</span><span class="hl opt">;</span>
\<span class="hl kwb">%non_defaults,</span> \<span class="hl kwb">@user_implies</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_options_unpack <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$packed_options</span> <span class="hl opt">=</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>options<span class="hl opt">};</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$non_defaults, $user_implies</span><span class="hl opt">) =</span> mount_options<span class="hl opt">();</span>
<span class="hl kwc">my</span> <span class="hl kwb">@auto_fs</span> <span class="hl opt">=</span> auto_fs<span class="hl opt">();</span>
<span class="hl kwc">my</span> <span class="hl kwb">%per_fs</span> <span class="hl opt">= (</span>
iso9660 <span class="hl opt">=> [</span> <span class="hl str">qw(unhide)</span> <span class="hl opt">],</span>
vfat <span class="hl opt">=> [</span> <span class="hl str">qw(umask=0)</span> <span class="hl opt">],</span>
ntfs <span class="hl opt">=> [</span> <span class="hl str">qw(umask=0)</span> <span class="hl opt">],</span>
nfs <span class="hl opt">=> [</span> <span class="hl str">qw(rsize=8192 wsize=8192)</span> <span class="hl opt">],</span>
smbfs <span class="hl opt">=> [</span> <span class="hl str">qw(username= password=)</span> <span class="hl opt">],</span>
davfs <span class="hl opt">=> [</span> <span class="hl str">qw(username= password= uid= gid=)</span> <span class="hl opt">],</span>
reiserfs <span class="hl opt">=> [</span> <span class="hl str">'notail'</span> <span class="hl opt">],</span>
<span class="hl opt">);</span>
<span class="hl kwc">push</span> <span class="hl opt">@{</span><span class="hl kwb">$per_fs</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">}},</span> <span class="hl str">'usrquota'</span><span class="hl opt">,</span> <span class="hl str">'grpquota'</span> <span class="hl kwa">foreach</span> <span class="hl str">'ext2'</span><span class="hl opt">,</span> <span class="hl str">'ext3'</span><span class="hl opt">,</span> <span class="hl str">'xfs'</span><span class="hl opt">;</span>
<span class="hl kwa">while</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$fs, $l</span><span class="hl opt">) =</span> <span class="hl kwc">each</span> <span class="hl kwb">%per_fs</span><span class="hl opt">) {</span>
isThisFs<span class="hl opt">(</span><span class="hl kwb">$fs, $part</span><span class="hl opt">) ||</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">'auto'</span> <span class="hl opt">&&</span> member<span class="hl opt">(</span><span class="hl kwb">$fs, @auto_fs</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$non_defaults</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@$l</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwb">$non_defaults</span><span class="hl opt">->{</span>encrypted<span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">if</span> <span class="hl opt">!</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>isFormatted<span class="hl opt">} ||</span> isSwap<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl kwb">$non_defaults</span><span class="hl opt">->{</span>supermount<span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">if</span> member<span class="hl opt">(</span>type2fs<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">),</span> <span class="hl str">'auto'</span><span class="hl opt">,</span> <span class="hl kwb">@auto_fs</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$defaults</span> <span class="hl opt">= {</span> <span class="hl kwc">reverse</span> <span class="hl kwb">%$non_defaults</span> <span class="hl opt">};</span>
<span class="hl kwc">my</span> <span class="hl kwb">%options</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">=></span> <span class="hl str">''</span> <span class="hl opt">}</span> <span class="hl kwc">keys</span> <span class="hl kwb">%$non_defaults</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@unknown</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">","</span><span class="hl opt">,</span> <span class="hl kwb">$packed_options</span><span class="hl opt">)) {</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$_</span> <span class="hl kwc">eq</span> <span class="hl str">'user'</span><span class="hl opt">) {</span>
<span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">foreach</span> <span class="hl str">'user'</span><span class="hl opt">,</span> <span class="hl kwb">@$user_implies</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwc">exists</span> <span class="hl kwb">$non_defaults</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}) {</span>
<span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$defaults</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}) {</span>
<span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl kwb">$defaults</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}} =</span> <span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwd">/(.*?=)(.*)/</span><span class="hl opt">) {</span>
<span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl kwb">$1</span><span class="hl opt">} =</span> <span class="hl kwb">$2</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwc">push</span> <span class="hl kwb">@unknown, $_</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl slc"># merge those, for cleaner help</span>
<span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl str">'rsize=8192,wsize=8192'</span><span class="hl opt">} =</span> <span class="hl kwc">delete</span> <span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl str">'rsize=8192'</span><span class="hl opt">} &&</span> <span class="hl kwc">delete</span> <span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl str">'wsize=8192'</span><span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl kwc">exists</span> <span class="hl kwb">$options</span><span class="hl opt">{</span><span class="hl str">'rsize=8192'</span><span class="hl opt">};</span>
<span class="hl kwc">my</span> <span class="hl kwb">$unknown</span> <span class="hl opt">=</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">","</span><span class="hl opt">,</span> <span class="hl kwb">@unknown</span><span class="hl opt">);</span>
\<span class="hl kwb">%options, $unknown</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_options_pack_ <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$_part, $options, $unknown</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$non_defaults, $user_implies</span><span class="hl opt">) =</span> mount_options<span class="hl opt">();</span>
<span class="hl kwc">my</span> <span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">delete</span> <span class="hl kwb">$options</span><span class="hl opt">->{</span>user<span class="hl opt">}) {</span>
<span class="hl kwc">push</span> <span class="hl kwb">@l,</span> <span class="hl str">'user'</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@$user_implies</span><span class="hl opt">) {</span>
<span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwc">delete</span> <span class="hl kwb">$options</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}) {</span>
<span class="hl slc"># overriding</span>
<span class="hl kwb">$options</span><span class="hl opt">->{</span><span class="hl kwb">$non_defaults</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwc">push</span> <span class="hl kwb">@l,</span> map_each <span class="hl opt">{</span> if_<span class="hl opt">($::</span>b<span class="hl opt">, $::</span>a <span class="hl opt">=~</span> <span class="hl kwd">/=$/</span> ? <span class="hl str">"$::a$::b"</span> <span class="hl opt">: $::</span>a<span class="hl opt">) }</span> <span class="hl kwb">%$options</span><span class="hl opt">;</span>
<span class="hl kwc">push</span> <span class="hl kwb">@l, $unknown</span><span class="hl opt">;</span>
<span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">","</span><span class="hl opt">,</span> uniq<span class="hl opt">(</span><span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwb">@l</span><span class="hl opt">));</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_options_pack <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part, $options, $unknown</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>options<span class="hl opt">} =</span> mount_options_pack_<span class="hl opt">(</span><span class="hl kwb">$part, $options, $unknown</span><span class="hl opt">);</span>
noreturn<span class="hl opt">();</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_options_help <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl kwb">%help</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">=></span> <span class="hl str">''</span> <span class="hl opt">}</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">%short</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> if_<span class="hl opt">(</span><span class="hl kwd">/(.*?)=/</span><span class="hl opt">,</span> <span class="hl str">"</span><span class="hl ipl">$1</span><span class="hl str">="</span> <span class="hl opt">=></span> <span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl kwc">keys</span> <span class="hl kwb">%help</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">':'</span><span class="hl opt">,</span> <span class="hl kwb">$ENV</span><span class="hl opt">{</span>LANGUAGE<span class="hl opt">}),</span> <span class="hl str">''</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$manpage</span> <span class="hl opt">=</span> <span class="hl str">"/usr/share/man/</span><span class="hl ipl">$_/man8/mount</span><span class="hl str">.8.bz2"</span><span class="hl opt">;</span>
<span class="hl opt">-</span>e <span class="hl kwb">$manpage</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$tp, $option</span><span class="hl opt">);</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl str">`bzip2 -dc</span> <span class="hl ipl">$manpage`</span><span class="hl str">) {</span>
<span class="hl str"> my</span> <span class="hl ipl">$prev_tp</span> <span class="hl str">=</span> <span class="hl ipl">$tp</span><span class="hl str">;</span>
<span class="hl str"></span> <span class="hl ipl">$tp</span> <span class="hl str">= /^\.(TP|RE)/;</span>
<span class="hl str"> my (</span><span class="hl ipl">$s</span><span class="hl str">) = /^\.B (.*)/;</span>
<span class="hl str"> if ((</span><span class="hl ipl">$prev_tp</span> <span class="hl str">&&</span> <span class="hl ipl">$s</span> <span class="hl str">eq '\-o') .. /X^/) {</span>
<span class="hl str"> if (my</span> <span class="hl ipl">$v</span> <span class="hl str">= (</span><span class="hl ipl">$prev_tp</span> <span class="hl str">&&</span> <span class="hl ipl">$s</span> <span class="hl str">=~ /^[a-z]/i) ..</span> <span class="hl ipl">$tp</span><span class="hl str">) {</span>
<span class="hl str"> if (</span><span class="hl ipl">$v</span> <span class="hl str">== 1) {</span>
<span class="hl str"></span> <span class="hl ipl">$s</span> <span class="hl str">=</span> <span class="hl ipl">$short</span><span class="hl str">{</span><span class="hl ipl">$s</span><span class="hl str">} ||</span> <span class="hl ipl">$s</span><span class="hl str">;</span>
<span class="hl str"></span> <span class="hl ipl">$option</span> <span class="hl str">= exists</span> <span class="hl ipl">$help</span><span class="hl str">{</span><span class="hl ipl">$s</span><span class="hl str">} && !</span><span class="hl ipl">$help</span><span class="hl str">{</span><span class="hl ipl">$s</span><span class="hl str">} ?</span> <span class="hl ipl">$s</span> <span class="hl str">: '';</span>
<span class="hl str"> } elsif (</span><span class="hl ipl">$v</span> <span class="hl str">!~ /E0/) {</span>
<span class="hl str"> s/\\//g;</span>
<span class="hl str"> s/\s*"(.*?)"\s*/$1/g if s/^\.BR\s+//;</span>
<span class="hl str"> s/^\.B\s+//;</span>
<span class="hl str"></span> <span class="hl ipl">$help</span><span class="hl str">{</span><span class="hl ipl">$option</span><span class="hl str">} .=</span> <span class="hl ipl">$_</span> <span class="hl str">if</span> <span class="hl ipl">$option</span><span class="hl str">;</span>
<span class="hl str"> }</span>
<span class="hl str"> } </span>
<span class="hl str"> }</span>
<span class="hl str"> }</span>
<span class="hl str"> }</span>
<span class="hl str"></span> <span class="hl ipl">%help</span><span class="hl str">;</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub set_default_options {</span>
<span class="hl str"> my (</span><span class="hl ipl">$part,</span> <span class="hl str"></span><span class="hl ipl">$is_removable,</span> <span class="hl str"></span><span class="hl ipl">$useSupermount,</span> <span class="hl str"></span><span class="hl ipl">$security,</span> <span class="hl str"></span><span class="hl ipl">$iocharset,</span> <span class="hl str"></span><span class="hl ipl">$codepage</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str"> my (</span><span class="hl ipl">$options,</span> <span class="hl str"></span><span class="hl ipl">$unknown</span><span class="hl str">) = mount_options_unpack(</span><span class="hl ipl">$part</span><span class="hl str">);</span>
<span class="hl str"></span>
<span class="hl str"> if (</span><span class="hl ipl">$is_removable</span><span class="hl str">) {</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{supermount} =</span> <span class="hl ipl">$useSupermount</span><span class="hl str">;</span>
<span class="hl str"></span> <span class="hl ipl">$part</span><span class="hl str">->{type} = 'auto';</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> my</span> <span class="hl ipl">$is_auto</span> <span class="hl str">= isThisFs('auto',</span> <span class="hl ipl">$part</span><span class="hl str">);</span>
<span class="hl str"></span>
<span class="hl str"> if (</span><span class="hl ipl">$part</span><span class="hl str">->{media_type} eq 'cdrom') {</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{ro} = 1;</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> if (</span><span class="hl ipl">$part</span><span class="hl str">->{media_type} eq 'fd') {</span>
<span class="hl str"> # slow device so don't loose time, write now!</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{sync} = 1;</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> if (isTrueFS(</span><span class="hl ipl">$part</span><span class="hl str">)) {</span>
<span class="hl str"> #- noatime on laptops (do not wake up the hd)</span>
<span class="hl str"> #- Do not update inode access times on this</span>
<span class="hl str"> #- file system (e.g, for faster access on the</span>
<span class="hl str"> #- news spool to speed up news servers).</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{noatime} = detect_devices::isLaptop();</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isThisFs('nfs',</span> <span class="hl ipl">$part</span><span class="hl str">)) {</span>
<span class="hl str"> put_in_hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{ </span>
<span class="hl str"> nosuid => 1, 'rsize=8192,wsize=8192' => 1, soft => 1,</span>
<span class="hl str"> });</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isThisFs('smbfs',</span> <span class="hl ipl">$part</span><span class="hl str">)) {</span>
<span class="hl str"> add2hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{ 'username=' => '%' }) if !</span><span class="hl ipl">$options</span><span class="hl str">->{'credentials='};</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isFat(</span><span class="hl ipl">$part</span><span class="hl str">) ||</span> <span class="hl ipl">$is_auto</span><span class="hl str">) {</span>
<span class="hl str"></span>
<span class="hl str"> put_in_hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{</span>
<span class="hl str"> user => 1, noexec => 0,</span>
<span class="hl str"> }) if</span> <span class="hl ipl">$is_removable</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str"> put_in_hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{</span>
<span class="hl str"> 'umask=0' =></span> <span class="hl ipl">$security</span> <span class="hl str">< 3, 'iocharset=' =></span> <span class="hl ipl">$iocharset,</span> <span class="hl str">'codepage=' =></span> <span class="hl ipl">$codepage,</span>
<span class="hl str"> });</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isThisFs('ntfs',</span> <span class="hl ipl">$part</span><span class="hl str">)) {</span>
<span class="hl str"> put_in_hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{ ro => 1, 'umask=0' =></span> <span class="hl ipl">$security</span> <span class="hl str">< 3, 'iocharset=' =></span> <span class="hl ipl">$iocharset</span> <span class="hl str">});</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isThisFs('iso9660',</span> <span class="hl ipl">$part</span><span class="hl str">) ||</span> <span class="hl ipl">$is_auto</span><span class="hl str">) {</span>
<span class="hl str"> put_in_hash(</span><span class="hl ipl">$options,</span> <span class="hl str">{ user => 1, noexec => 0, 'iocharset=' =></span> <span class="hl ipl">$iocharset</span> <span class="hl str">});</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isThisFs('reiserfs',</span> <span class="hl ipl">$part</span><span class="hl str">)) {</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{notail} = 1;</span>
<span class="hl str"> } else {</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{notail} = 0;</span>
<span class="hl str"> }</span>
<span class="hl str"> if (isLoopback(</span><span class="hl ipl">$part</span><span class="hl str">) && !isSwap(</span><span class="hl ipl">$part</span><span class="hl str">)) { #- no need for loop option for swap files</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{loop} = 1;</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> # rationalize: no need for user</span>
<span class="hl str"> if (</span><span class="hl ipl">$options</span><span class="hl str">->{autofs} ||</span> <span class="hl ipl">$options</span><span class="hl str">->{supermount}) {</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{user} = 0;</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> # have noauto when we have user</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{noauto} = 1 if</span> <span class="hl ipl">$options</span><span class="hl str">->{user}; </span>
<span class="hl str"></span>
<span class="hl str"> if (</span><span class="hl ipl">$options</span><span class="hl str">->{user}) {</span>
<span class="hl str"> # ensure security (user_implies - noexec as noexec is not a security matter)</span>
<span class="hl str"></span> <span class="hl ipl">$options</span><span class="hl str">->{</span><span class="hl ipl">$_</span><span class="hl str">} = 1 foreach 'nodev', 'nosuid';</span>
<span class="hl str"> }</span>
<span class="hl str"></span>
<span class="hl str"> mount_options_pack(</span><span class="hl ipl">$part,</span> <span class="hl str"></span><span class="hl ipl">$options,</span> <span class="hl str"></span><span class="hl ipl">$unknown</span><span class="hl str">);</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub set_all_default_options {</span>
<span class="hl str"> my (</span><span class="hl ipl">$all_hds,</span> <span class="hl str"></span><span class="hl ipl">$useSupermount,</span> <span class="hl str"></span><span class="hl ipl">$security,</span> <span class="hl str"></span><span class="hl ipl">$iocharset,</span> <span class="hl str"></span><span class="hl ipl">$codepage</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str"> my</span> <span class="hl ipl">@removables</span> <span class="hl str">= @{</span><span class="hl ipl">$all_hds</span><span class="hl str">->{raw_hds}};</span>
<span class="hl str"></span>
<span class="hl str"> foreach my</span> <span class="hl ipl">$part</span> <span class="hl str">(fsedit::get_really_all_fstab(</span><span class="hl ipl">$all_hds</span><span class="hl str">)) {</span>
<span class="hl str"> set_default_options(</span><span class="hl ipl">$part,</span> <span class="hl str">member(</span><span class="hl ipl">$part,</span> <span class="hl str"></span><span class="hl ipl">@removables</span><span class="hl str">),</span> <span class="hl ipl">$useSupermount,</span> <span class="hl str"></span><span class="hl ipl">$security,</span> <span class="hl str"></span><span class="hl ipl">$iocharset,</span> <span class="hl str"></span><span class="hl ipl">$codepage</span><span class="hl str">);</span>
<span class="hl str"> }</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub set_removable_mntpoints {</span>
<span class="hl str"> my (</span><span class="hl ipl">$all_hds</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str"> my</span> <span class="hl ipl">%names</span><span class="hl str">;</span>
<span class="hl str"> foreach (@{</span><span class="hl ipl">$all_hds</span><span class="hl str">->{raw_hds}}) {</span>
<span class="hl str"> my</span> <span class="hl ipl">$name</span> <span class="hl str">= detect_devices::suggest_mount_point(</span><span class="hl ipl">$_</span><span class="hl str">) or next;</span>
<span class="hl str"> </span>
<span class="hl str"> my</span> <span class="hl ipl">$s</span> <span class="hl str">= ++</span><span class="hl ipl">$names</span><span class="hl str">{</span><span class="hl ipl">$name</span><span class="hl str">};</span>
<span class="hl str"></span> <span class="hl ipl">$_</span><span class="hl str">->{mntpoint} ||= "/mnt/</span><span class="hl ipl">$name</span><span class="hl str">" . (</span><span class="hl ipl">$s</span> <span class="hl str">== 1 ? '' :</span> <span class="hl ipl">$s</span><span class="hl str">);</span>
<span class="hl str"> }</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub get_raw_hds {</span>
<span class="hl str"> my (</span><span class="hl ipl">$prefix,</span> <span class="hl str"></span><span class="hl ipl">$all_hds</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"></span>
<span class="hl str"></span> <span class="hl ipl">$all_hds</span><span class="hl str">->{raw_hds} = [ detect_devices::removables() ];</span>
<span class="hl str"> get_major_minor(@{</span><span class="hl ipl">$all_hds</span><span class="hl str">->{raw_hds}});</span>
<span class="hl str"></span>
<span class="hl str"> my</span> <span class="hl ipl">@fstab</span> <span class="hl str">= read_fstab(</span><span class="hl ipl">$prefix,</span> <span class="hl str">"/etc/fstab", 'keep_freq_passno');</span>
<span class="hl str"></span> <span class="hl ipl">$all_hds</span><span class="hl str">->{nfss} = [ grep { isThisFs('nfs',</span> <span class="hl ipl">$_</span><span class="hl str">) }</span> <span class="hl ipl">@fstab</span> <span class="hl str">];</span>
<span class="hl str"></span> <span class="hl ipl">$all_hds</span><span class="hl str">->{smbs} = [ grep { isThisFs('smbfs',</span> <span class="hl ipl">$_</span><span class="hl str">) }</span> <span class="hl ipl">@fstab</span> <span class="hl str">];</span>
<span class="hl str"></span> <span class="hl ipl">$all_hds</span><span class="hl str">->{davs} = [ grep { isThisFs('davfs',</span> <span class="hl ipl">$_</span><span class="hl str">) }</span> <span class="hl ipl">@fstab</span> <span class="hl str">];</span>
<span class="hl str"></span> <span class="hl ipl">$all_hds</span><span class="hl str">->{special} = [</span>
<span class="hl str"> (grep { isThisFs('tmpfs',</span> <span class="hl ipl">$_</span><span class="hl str">) }</span> <span class="hl ipl">@fstab</span><span class="hl str">),</span>
<span class="hl str"> { device => 'none', mntpoint => '/proc', type => 'proc' },</span>
<span class="hl str"> { device => 'none', mntpoint => '/dev/pts', type => 'devpts', options => 'mode=0620' },</span>
<span class="hl str"> ];</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">################################################################################</span>
<span class="hl str"># formatting functions</span>
<span class="hl str">################################################################################</span>
<span class="hl str">sub disable_forced_fsck {</span>
<span class="hl str"> my (</span><span class="hl ipl">$dev</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"> run_program::run("tune2fs", "-c0", "-i0", devices::make(</span><span class="hl ipl">$dev</span><span class="hl str">));</span>
<span class="hl str">}</span>
<span class="hl str"></span>
<span class="hl str">sub format_ext2(</span><span class="hl ipl">$@</span><span class="hl str">) {</span>
<span class="hl str"> #- mke2fs -b (1024|2048|4096) -c -i(1024 > 262144) -N (1 > 100000000) -m (0-100%) -L volume-label</span>
<span class="hl str"> #- tune2fs</span>
<span class="hl str"> my (</span><span class="hl ipl">$dev,</span> <span class="hl str"></span><span class="hl ipl">@options</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span>
<span class="hl str"></span> <span class="hl ipl">$dev</span> <span class="hl str">=~ m,(rd|ida|cciss)/, and push</span> <span class="hl ipl">@options,</span> <span class="hl str">qw(-b 4096 -R stride=16)</span><span class="hl opt">;</span> <span class="hl slc">#- For RAID only.</span>
<span class="hl kwc">push</span> <span class="hl kwb">@options,</span> <span class="hl str">qw(-b 1024 -O none)</span> <span class="hl kwa">if</span> arch<span class="hl opt">() =~</span> <span class="hl kwd">/alpha/</span><span class="hl opt">;</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">'mke2fs'</span><span class="hl opt">,</span> <span class="hl str">'-F'</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> any <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl kwc">eq</span> <span class="hl str">'-j'</span> <span class="hl opt">}</span> <span class="hl kwb">@options</span> ? <span class="hl str">"ext3"</span> <span class="hl opt">:</span> <span class="hl str">"ext2"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_ext3 <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
format_ext2<span class="hl opt">(</span><span class="hl kwb">$dev,</span> <span class="hl str">"-j"</span><span class="hl opt">,</span> <span class="hl kwb">@options</span><span class="hl opt">);</span>
disable_forced_fsck<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_reiserfs <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl slc">#TODO add -h tea</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"mkreiserfs"</span><span class="hl opt">,</span> <span class="hl str">"-ff"</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl str">"reiserfs"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_xfs <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"mkfs.xfs"</span><span class="hl opt">,</span> <span class="hl str">"-f"</span><span class="hl opt">,</span> <span class="hl str">"-q"</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl str">"xfs"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_jfs <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"mkfs.jfs"</span><span class="hl opt">,</span> <span class="hl str">"-f"</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl str">"jfs"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_dos <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"mkdosfs"</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl str">"dos"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_hfs <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"hformat"</span><span class="hl opt">,</span> <span class="hl kwb">@options,</span> devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev</span><span class="hl opt">))</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">%s</span> <span class="hl str">formatting of</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl str">"HFS"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> real_format_part <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>isFormatted<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dev</span> <span class="hl opt">=</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>real_device<span class="hl opt">} ||</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>device<span class="hl opt">};</span>
<span class="hl kwc">my</span> <span class="hl kwb">@options</span> <span class="hl opt">=</span> if_<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>toFormatCheck<span class="hl opt">},</span> <span class="hl str">"-c"</span><span class="hl opt">);</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"formatting device</span> <span class="hl ipl">$dev</span> <span class="hl str">(type "</span><span class="hl opt">,</span> type2name<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>type<span class="hl opt">}),</span> <span class="hl str">")"</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isExt2<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
<span class="hl kwc">push</span> <span class="hl kwb">@options,</span> <span class="hl str">"-F"</span> <span class="hl kwa">if</span> isLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl kwc">push</span> <span class="hl kwb">@options,</span> <span class="hl str">"-m"</span><span class="hl opt">,</span> <span class="hl str">"0"</span> <span class="hl kwa">if</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} =~</span> m<span class="hl opt">|^/</span>home<span class="hl opt">|;</span>
format_ext2<span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">"ext3"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">)) {</span>
<span class="hl kwc">push</span> <span class="hl kwb">@options,</span> <span class="hl str">"-m"</span><span class="hl opt">,</span> <span class="hl str">"0"</span> <span class="hl kwa">if</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} =~</span> m<span class="hl opt">|^/</span>home<span class="hl opt">|;</span>
format_ext3<span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">"reiserfs"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_reiserfs<span class="hl opt">(</span><span class="hl kwb">$dev, @options,</span> if_<span class="hl opt">(</span>c<span class="hl opt">::</span>kernel_version<span class="hl opt">() =~</span> <span class="hl kwd">/^\Q2.2/</span><span class="hl opt">,</span> <span class="hl str">"-v"</span><span class="hl opt">,</span> <span class="hl str">"1"</span><span class="hl opt">));</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">"xfs"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_xfs<span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">"jfs"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_jfs<span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isDos<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_dos<span class="hl opt">(</span><span class="hl kwb">$dev, @options</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isWin<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_dos<span class="hl opt">(</span><span class="hl kwb">$dev, @options,</span> <span class="hl str">'-F'</span><span class="hl opt">,</span> <span class="hl num">32</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isThisFs<span class="hl opt">(</span><span class="hl str">'hfs'</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_hfs<span class="hl opt">(</span><span class="hl kwb">$dev, @options,</span> <span class="hl str">'-l'</span><span class="hl opt">,</span> <span class="hl str">"Untitled"</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isAppleBootstrap<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
format_hfs<span class="hl opt">(</span><span class="hl kwb">$dev, @options,</span> <span class="hl str">'-l'</span><span class="hl opt">,</span> <span class="hl str">"bootstrap"</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isSwap<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$check_blocks</span> <span class="hl opt">=</span> any <span class="hl opt">{</span> <span class="hl kwd">/^-c$/</span> <span class="hl opt">}</span> <span class="hl kwb">@options</span><span class="hl opt">;</span>
swap<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$dev, $check_blocks</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwc">die</span> N<span class="hl opt">(</span><span class="hl str">"I don't know how to format</span> <span class="hl ipl">%s</span> <span class="hl str">in type</span> <span class="hl ipl">%s</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>device<span class="hl opt">},</span> type2name<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>type<span class="hl opt">}));</span>
<span class="hl opt">}</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>isFormatted<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> format_part <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$raids, $part, $prefix</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isRAID<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
<span class="hl kwa">require</span> raid<span class="hl opt">;</span>
raid<span class="hl opt">::</span>format_part<span class="hl opt">(</span><span class="hl kwb">$raids, $part</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>isLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
loopback<span class="hl opt">::</span>format_part<span class="hl opt">(</span><span class="hl kwb">$part, $prefix</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
real_format_part<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl slc">################################################################################</span>
<span class="hl slc"># mounting functions</span>
<span class="hl slc">################################################################################</span>
<span class="hl kwa">sub</span> set_loop <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>real_device<span class="hl opt">}) {</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span> modules<span class="hl opt">::</span>load<span class="hl opt">(</span><span class="hl str">'loop'</span><span class="hl opt">) };</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>real_device<span class="hl opt">} =</span> devices<span class="hl opt">::</span>set_loop<span class="hl opt">(</span>devices<span class="hl opt">::</span>make<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>device<span class="hl opt">}),</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>encrypt_key<span class="hl opt">},</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>options<span class="hl opt">} =~</span> <span class="hl kwd">/encryption=(\w+)/</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> formatMount_part <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part, $raids, $fstab, $prefix, $callback</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
formatMount_part<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>loopback_device<span class="hl opt">},</span> <span class="hl kwb">$raids, $fstab, $prefix, $callback</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$p</span> <span class="hl opt">=</span> up_mount_point<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">},</span> <span class="hl kwb">$fstab</span><span class="hl opt">)) {</span>
formatMount_part<span class="hl opt">(</span><span class="hl kwb">$p, $raids, $fstab, $prefix, $callback</span><span class="hl opt">)</span> <span class="hl kwa">unless</span> loopback<span class="hl opt">::</span>carryRootLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>encrypt_key<span class="hl opt">}) {</span>
set_loop<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>toFormat<span class="hl opt">}) {</span>
<span class="hl kwb">$callback</span><span class="hl opt">->(</span><span class="hl kwb">$part</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$callback</span><span class="hl opt">;</span>
format_part<span class="hl opt">(</span><span class="hl kwb">$raids, $part, $prefix</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
mount_part<span class="hl opt">(</span><span class="hl kwb">$part, $prefix</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> formatMount_all <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$raids, $fstab, $prefix, $callback</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
formatMount_part<span class="hl opt">(</span><span class="hl kwb">$_, $raids, $fstab, $prefix, $callback</span><span class="hl opt">)</span>
<span class="hl kwa">foreach</span> <span class="hl kwc">sort</span> <span class="hl opt">{</span> isLoopback<span class="hl opt">(</span><span class="hl kwb">$a</span><span class="hl opt">)</span> ? <span class="hl num">1</span> <span class="hl opt">:</span> isSwap<span class="hl opt">(</span><span class="hl kwb">$a</span><span class="hl opt">)</span> ? <span class="hl opt">-</span><span class="hl num">1</span> <span class="hl opt">:</span> <span class="hl num">0</span> <span class="hl opt">}</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">} }</span> <span class="hl kwb">@$fstab</span><span class="hl opt">;</span>
<span class="hl slc">#- ensure the link is there</span>
loopback<span class="hl opt">::</span>carryRootCreateSymlink<span class="hl opt">(</span><span class="hl kwb">$_, $prefix</span><span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@$fstab</span><span class="hl opt">;</span>
<span class="hl slc">#- for fun :)</span>
<span class="hl slc">#- that way, when install exits via ctrl-c, it gives hand to partition</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span>
<span class="hl kwc">local</span> <span class="hl kwb">$SIG</span><span class="hl opt">{</span>__DIE__<span class="hl opt">} =</span> <span class="hl str">'ignore'</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$_type, $major, $minor</span><span class="hl opt">) =</span> devices<span class="hl opt">::</span>entry<span class="hl opt">(</span>fsedit<span class="hl opt">::</span>get_root<span class="hl opt">(</span><span class="hl kwb">$fstab</span><span class="hl opt">)->{</span>device<span class="hl opt">});</span>
output <span class="hl str">"/proc/sys/kernel/real-root-dev"</span><span class="hl opt">,</span> makedev<span class="hl opt">(</span><span class="hl kwb">$major, $minor</span><span class="hl opt">);</span>
<span class="hl opt">};</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$dev, $where, $fs, $rdonly, $options</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"mounting</span> <span class="hl ipl">$dev</span> <span class="hl str">on</span> <span class="hl ipl">$where</span> <span class="hl str">as type</span> <span class="hl ipl">$fs,</span> <span class="hl str">options</span> <span class="hl ipl">$options</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl opt">-</span>d <span class="hl kwb">$where</span> <span class="hl kwc">or</span> mkdir_p<span class="hl opt">(</span><span class="hl kwb">$where</span><span class="hl opt">);</span>
<span class="hl kwb">$dev</span> <span class="hl opt">=</span> part2device<span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $fs</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">@fs_modules</span> <span class="hl opt">=</span> <span class="hl str">qw(vfat hfs romfs ufs reiserfs xfs jfs ext3)</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>member<span class="hl opt">(</span><span class="hl kwb">$fs,</span> <span class="hl str">'smb'</span><span class="hl opt">,</span> <span class="hl str">'smbfs'</span><span class="hl opt">,</span> <span class="hl str">'nfs'</span><span class="hl opt">,</span> <span class="hl str">'davfs'</span><span class="hl opt">,</span> <span class="hl str">'ntfs'</span><span class="hl opt">) && $::</span>isStandalone<span class="hl opt">) {</span>
<span class="hl kwc">system</span><span class="hl opt">(</span><span class="hl str">'mount'</span><span class="hl opt">,</span> <span class="hl str">'-t'</span><span class="hl opt">,</span> <span class="hl kwb">$fs, $dev, $where,</span> if_<span class="hl opt">(</span><span class="hl kwb">$options,</span> <span class="hl str">'-o'</span><span class="hl opt">,</span> <span class="hl kwb">$options</span><span class="hl opt">)) ==</span> <span class="hl num">0</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"mounting partition</span> <span class="hl ipl">%s</span> <span class="hl str">in directory</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $where</span><span class="hl opt">);</span>
<span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl slc">#- do not update mtab, already done by mount(8)</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>member<span class="hl opt">(</span><span class="hl kwb">$fs,</span> <span class="hl str">'ext2'</span><span class="hl opt">,</span> <span class="hl str">'proc'</span><span class="hl opt">,</span> <span class="hl str">'usbdevfs'</span><span class="hl opt">,</span> <span class="hl str">'iso9660'</span><span class="hl opt">,</span> <span class="hl kwb">@fs_modules</span><span class="hl opt">)) {</span>
<span class="hl kwb">$where</span> <span class="hl opt">=~</span> s<span class="hl opt">|/$||;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$flag</span> <span class="hl opt">=</span> c<span class="hl opt">::</span>MS_MGC_VAL<span class="hl opt">();</span>
<span class="hl kwb">$flag</span> <span class="hl opt">|=</span> c<span class="hl opt">::</span>MS_RDONLY<span class="hl opt">()</span> <span class="hl kwa">if</span> <span class="hl kwb">$rdonly</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$mount_opt</span> <span class="hl opt">=</span> <span class="hl str">""</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'vfat'</span><span class="hl opt">) {</span>
<span class="hl kwb">$mount_opt</span> <span class="hl opt">=</span> <span class="hl str">'check=relaxed'</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'reiserfs'</span><span class="hl opt">) {</span>
<span class="hl slc">#- could be better if we knew if there is a /boot or not</span>
<span class="hl slc">#- without knowing it, / is forced to be mounted with notail</span>
<span class="hl slc"># if $where =~ m|/(boot)?$|;</span>
<span class="hl kwb">$mount_opt</span> <span class="hl opt">=</span> <span class="hl str">'notail'</span><span class="hl opt">;</span> <span class="hl slc">#- notail in any case</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'jfs'</span> <span class="hl opt">&& !</span><span class="hl kwb">$rdonly</span><span class="hl opt">) {</span>
<span class="hl slc">#- needed if the system is dirty otherwise mounting read-write simply fails</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"fsck.jfs"</span><span class="hl opt">,</span> <span class="hl kwb">$dev</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">do</span> <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl kwb">$err</span> <span class="hl opt">=</span> <span class="hl kwb">$?</span><span class="hl opt">;</span>
<span class="hl kwc">die</span> <span class="hl str">"fsck.jfs failed"</span> <span class="hl kwa">if</span> <span class="hl kwb">$err</span> <span class="hl opt">&</span> <span class="hl num">0xfc00</span><span class="hl opt">;</span>
<span class="hl opt">};</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'ext2'</span> <span class="hl opt">||</span> <span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'ext3'</span> <span class="hl opt">&& $::</span>isInstall<span class="hl opt">) {</span>
<span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$rdonly</span><span class="hl opt">) {</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl str">'-a'</span><span class="hl opt">,</span> <span class="hl str">'-y'</span><span class="hl opt">) {</span>
run_program<span class="hl opt">::</span>raw<span class="hl opt">({</span> timeout <span class="hl opt">=></span> <span class="hl num">60</span> <span class="hl opt">*</span> <span class="hl num">60</span> <span class="hl opt">},</span> <span class="hl str">"fsck.ext2"</span><span class="hl opt">,</span> <span class="hl kwb">$_, $dev</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$err</span> <span class="hl opt">=</span> <span class="hl kwb">$?</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$err</span> <span class="hl opt">&</span> <span class="hl num">0x0100</span><span class="hl opt">) {</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"fsck corrected partition</span> <span class="hl ipl">$dev</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$err</span> <span class="hl opt">&</span> <span class="hl num">0xfeff</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$txt</span> <span class="hl opt">=</span> <span class="hl kwc">sprintf</span><span class="hl opt">(</span><span class="hl str">"fsck failed on</span> <span class="hl ipl">%s</span> <span class="hl str">with exit code</span> <span class="hl ipl">%d</span> <span class="hl str">or signal</span> <span class="hl ipl">%d</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $err</span> <span class="hl opt">>></span> <span class="hl num">8</span><span class="hl opt">,</span> <span class="hl kwb">$err</span> <span class="hl opt">&</span> <span class="hl num">255</span><span class="hl opt">);</span>
<span class="hl kwb">$_</span> <span class="hl kwc">eq</span> <span class="hl str">'-y'</span> ? <span class="hl kwc">die</span><span class="hl opt">(</span><span class="hl kwb">$txt</span><span class="hl opt">) :</span> cdie<span class="hl opt">(</span><span class="hl kwb">$txt</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwa">last</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl slc"># really mount as ext2 during install for speed up</span>
<span class="hl kwb">$fs</span> <span class="hl opt">=</span> <span class="hl str">'ext2'</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>member<span class="hl opt">(</span><span class="hl kwb">$fs, @fs_modules</span><span class="hl opt">)) {</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span> modules<span class="hl opt">::</span>load<span class="hl opt">(</span><span class="hl kwb">$fs</span><span class="hl opt">) };</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$fs</span> <span class="hl kwc">eq</span> <span class="hl str">'iso9660'</span><span class="hl opt">) {</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span> modules<span class="hl opt">::</span>load<span class="hl opt">(</span><span class="hl str">'isofs'</span><span class="hl opt">) };</span>
<span class="hl opt">}</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"calling mount(</span><span class="hl ipl">$dev,</span> <span class="hl str"></span><span class="hl ipl">$where,</span> <span class="hl str"></span><span class="hl ipl">$fs,</span> <span class="hl str"></span><span class="hl ipl">$flag,</span> <span class="hl str"></span><span class="hl ipl">$mount_opt</span><span class="hl str">)"</span><span class="hl opt">);</span>
syscall_<span class="hl opt">(</span><span class="hl str">'mount'</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $where, $fs, $flag, $mount_opt</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"mounting partition</span> <span class="hl ipl">%s</span> <span class="hl str">in directory</span> <span class="hl ipl">%s</span> <span class="hl str">failed"</span><span class="hl opt">,</span> <span class="hl kwb">$dev, $where</span><span class="hl opt">) .</span> <span class="hl str">" (</span><span class="hl ipl">$!</span><span class="hl str">)"</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"skipping mounting</span> <span class="hl ipl">$fs</span> <span class="hl str">partition"</span><span class="hl opt">);</span>
<span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span> <span class="hl slc">#- fail silently, /etc must be read-only</span>
append_to_file<span class="hl opt">(</span><span class="hl str">"/etc/mtab"</span><span class="hl opt">,</span> <span class="hl str">"</span><span class="hl ipl">$dev</span> <span class="hl str"></span><span class="hl ipl">$where</span> <span class="hl str"></span><span class="hl ipl">$fs</span> <span class="hl str">defaults 0 0</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">);</span>
<span class="hl opt">};</span>
<span class="hl opt">}</span>
<span class="hl slc">#- takes the mount point to umount (can also be the device)</span>
<span class="hl kwa">sub</span> umount <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$mntpoint</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$mntpoint</span> <span class="hl opt">=~</span> s<span class="hl opt">|/$||;</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"calling umount(</span><span class="hl ipl">$mntpoint</span><span class="hl str">)"</span><span class="hl opt">);</span>
syscall_<span class="hl opt">(</span><span class="hl str">'umount'</span><span class="hl opt">,</span> <span class="hl kwb">$mntpoint</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> N<span class="hl opt">(</span><span class="hl str">"error unmounting</span> <span class="hl ipl">%s</span><span class="hl str">:</span> <span class="hl ipl">%s</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$mntpoint, $!</span><span class="hl opt">);</span>
substInFile <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">=</span> <span class="hl str">''</span> <span class="hl kwa">if</span> <span class="hl kwd">/(^|\s)$mntpoint\s/</span> <span class="hl opt">}</span> <span class="hl str">'/etc/mtab'</span><span class="hl opt">;</span> <span class="hl slc">#- don't care about error, if we can't read, we won't manage to write... (and mess mtab)</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> mount_part <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$part, $prefix, $rdonly</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl slc">#- root carrier's link can't be mounted</span>
loopback<span class="hl opt">::</span>carryRootCreateSymlink<span class="hl opt">(</span><span class="hl kwb">$part, $prefix</span><span class="hl opt">);</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"isMounted=</span><span class="hl ipl">$part</span><span class="hl str">->{isMounted}, real_mntpoint=</span><span class="hl ipl">$part</span><span class="hl str">->{real_mntpoint}, mntpoint=</span><span class="hl ipl">$part</span><span class="hl str">->{mntpoint}"</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>isMounted<span class="hl opt">} &&</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">} &&</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}) {</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"remounting partition on</span> <span class="hl ipl">$prefix$part</span><span class="hl str">->{mntpoint} instead of</span> <span class="hl ipl">$part</span><span class="hl str">->{real_mntpoint}"</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">($::</span>isInstall<span class="hl opt">) {</span> <span class="hl slc">#- ensure partition will not be busy.</span>
<span class="hl kwa">require</span> install_any<span class="hl opt">;</span>
install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl str">'XXX'</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwc">eval</span> <span class="hl opt">{</span>
umount<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">});</span>
<span class="hl kwc">rmdir</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">};</span>
symlinkf <span class="hl str">"</span><span class="hl ipl">$prefix$part</span><span class="hl str">->{mntpoint}"</span><span class="hl opt">,</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">};</span>
<span class="hl kwc">delete</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>real_mntpoint<span class="hl opt">};</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>isMounted<span class="hl opt">} =</span> <span class="hl num">0</span><span class="hl opt">;</span>
<span class="hl opt">};</span>
<span class="hl opt">}</span>
<span class="hl kwa">return if</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>isMounted<span class="hl opt">};</span>
<span class="hl kwa">unless</span> <span class="hl opt">($::</span>testing<span class="hl opt">) {</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isSwap<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
swap<span class="hl opt">::</span>swapon<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">->{</span>device<span class="hl opt">});</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">}</span> <span class="hl kwc">or die</span> <span class="hl str">"missing mount point for partition</span> <span class="hl ipl">$part</span><span class="hl str">->{device}"</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$mntpoint</span> <span class="hl opt">= (</span><span class="hl kwb">$prefix</span> <span class="hl opt">||</span> <span class="hl str">''</span><span class="hl opt">) .</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>mntpoint<span class="hl opt">};</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">) ||</span> <span class="hl kwb">$part</span><span class="hl opt">->{</span>encrypt_key<span class="hl opt">}) {</span>
set_loop<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">);</span>
<span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span>loopback<span class="hl opt">::</span>carryRootLoopback<span class="hl opt">(</span><span class="hl kwb">$part</span><span class="hl opt">)) {</span>
<span class="hl kwb">$mntpoint</span> <span class="hl opt">=</span> <span class="hl str">"/initrd/loopfs"</span><span class="hl opt">;</span>
<span class="hl opt">}