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* (Gtk2::Banner->new) load lang in order to prevent abortingThierry Vignaud2005-06-151-0/+1
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* shrink real_windowOlivier Blin2005-05-101-1/+1
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* replace the latin-charset unbreakable space with a "use utf8" and the utf8 ↵Pascal Rigaux2005-04-051-1/+4
| | | | unbreakable space
* (Gtk2::Banner::new) make banner be RTL aware (aka follow language directionThierry Vignaud2005-03-241-2/+7
| | | | | and display itself mirrored for RTL languages) (#11910)
* (Gtk2::Banner::new) ensure icon is centered verticallyThierry Vignaud2005-03-241-3/+5
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* don't use show_all, it unhides hidden summary (bugzilla #13941)Pascal Rigaux2005-03-211-1/+3
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* log program exitingThierry Vignaud2005-03-081-1/+6
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* (create_scrolled_window) Gtk2::Html::View has native scrolling support andThierry Vignaud2005-03-021-1/+1
| | | | | thus behave badly with GtkViewport
* (Gtk2::ComboBox::set_popdown_strings) clear model before filling the listThierry Vignaud2005-03-011-0/+1
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* Force to open file selector as a modal window (bug 13942)Rafael Garcia-Suarez2005-02-231-1/+1
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* fix usage of create_file_selector()Pascal Rigaux2005-02-231-2/+2
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* _ask_dir and _ask_file now use FileChooserPascal Rigaux2005-02-151-22/+41
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* Add the possibility to call a callback just after widget initialisation inRafael Garcia-Suarez2005-02-091-0/+1
| | | | | ask_browse_tree_info_given_widgets().
* {rwindow} is more probably a mygtk2::MagicWindowPascal Rigaux2005-02-081-4/+3
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* allow using {real_window} instead of {rwindow}{real_window}Pascal Rigaux2005-01-221-0/+1
| | | | | (esp. for set_transient_for for which we can't easily do some magic)
* fix backward compatibilityPascal Rigaux2005-01-171-0/+5
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* - move set_main_window_size() from ugtk2 to mygtk2Pascal Rigaux2005-01-151-10/+0
| | | | | - call it in MagicWindow creation
* MagicWindow is now really magic, {rwindow} and {window} can be the same thing :)Pascal Rigaux2005-01-141-5/+4
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* return the child when MagicWindow is using the $::WizardWindowPascal Rigaux2005-01-121-4/+4
| | | | | (otherwise the user of the MagicWindow can destroy the WizardWindow)
* create "MagicWindow" in mygtk2 out of ugtk2::new()Pascal Rigaux2005-01-111-50/+12
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* simplify away thing already done in %window_optionsPascal Rigaux2005-01-111-2/+1
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* move ugtk2::create_window() to mygtk2::_create_Window()Pascal Rigaux2005-01-111-80/+11
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* change set_main_window_size() prototypePascal Rigaux2005-01-111-3/+3
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* - create mygtk2::main()Pascal Rigaux2005-01-111-7/+3
| | | | | - get rid of setting {destroyed}, use a local variable instead
* simplify (no need to protect against double destroy anymore)Pascal Rigaux2005-01-111-1/+1
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* {window}->show is already done in ->newPascal Rigaux2005-01-111-1/+0
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* better commentPascal Rigaux2005-01-111-1/+1
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* the ugly gtkset_mousecursor_wait() done on destroy is not called often ↵Pascal Rigaux2005-01-111-3/+0
| | | | nowadays, and not very useful either since the wait cursor is only on the root window, and since install use isWizard, the root window is not often seen. We should at least also set the wait cursor on the $::WizardTable
* fix typoPascal Rigaux2005-01-111-1/+1
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* fix typoPascal Rigaux2005-01-111-1/+1
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* - $current_window can be local to ugtk2, so do it that wayPascal Rigaux2005-01-111-11/+18
| | | | | - create force_keyboard_focus()
* better commentsPascal Rigaux2005-01-111-3/+8
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* we always have force_focus when we have !$::isStandalone,Pascal Rigaux2005-01-111-8/+8
| | | | | so do it that way and get rid of $ugtk2::force_focus
* remove $ugtk2::force_center_at_pos, inline it insteadPascal Rigaux2005-01-111-7/+6
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* no need to set widget name to Title (what was it used for?)Pascal Rigaux2005-01-111-3/+1
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* more consistent namingPascal Rigaux2005-01-111-1/+1
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* help initial positioning of window during install (since position_policyPascal Rigaux2005-01-111-0/+5
| | | | | center-on-parent only works with a window manager, we can't get rid of force_center_at_pos)
* add commentsPascal Rigaux2005-01-111-0/+3
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* move some now common things in _create_window()Pascal Rigaux2005-01-101-11/+10
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* more installing special install shortcuts in _create_window()Pascal Rigaux2005-01-101-4/+2
| | | | | (there is no reason for not having the shortcuts when the window has pop_it)
* - XFdrake test is not standalone, it is the non install nor standalone statePascal Rigaux2005-01-101-2/+2
| | | | | | (used when there is no window manager) - get rid of now unused $ugtk2::force_center
* use {icon_no_error} instead of {icon}Pascal Rigaux2005-01-101-4/+4
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* rewritePascal Rigaux2005-01-101-21/+22
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* rewritePascal Rigaux2005-01-101-2/+2
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* the test is not useful, we can't get to this code when $::isEmbedded is setPascal Rigaux2005-01-101-1/+1
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* emove unused featurePascal Rigaux2005-01-101-1/+1
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* $ugtk2::pop_it is unusedPascal Rigaux2005-01-101-2/+2
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* $w->{isEmbedded} is unusedPascal Rigaux2005-01-071-5/+3
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* $w->{isWizard} is unusedPascal Rigaux2005-01-071-3/+2
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* $o->{force_center} is unusedPascal Rigaux2005-01-071-1/+1
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generated by cgit v1.2.1 (git 2.21.0) at 2025-02-22 13:22:50 +0000
">; use loopback; sub read_fstab { my ($prefix, $file, @reading_options) = @_; my %comments; my $comment; my @l = grep { if (/^\s*#/) { $comment .= chomp_($_) . "\n"; 0; } else { $comments{$_} = $comment if $comment; $comment = ''; 1; } } cat_("$prefix$file"); #- attach comments at the end of fstab to the previous line $comments{$l[-1]} = $comment if $comment; map { my ($dev, $mntpoint, $type, $options, $freq, $passno) = split; my $comment = $comments{$_}; $options = 'defaults' if $options eq 'rw'; # clean-up for mtab read $type = fs2type($type); if ($type eq 'supermount') { # normalize this bloody supermount $options = join(",", 'supermount', grep { if (/fs=(.*)/) { $type = $1; 0; } elsif (/dev=(.*)/) { $dev = $1; 0; } elsif ($_ eq '--') { 0; } else { 1; } } split(',', $options)); } elsif ($type eq 'smb') { # prefering type "smbfs" over "smb" $type = 'smbfs'; } $mntpoint =~ s/\\040/ /g; $dev =~ s/\\040/ /g; my $h = { device => $dev, mntpoint => $mntpoint, type => $type, options => $options, comment => $comment, if_(member('keep_freq_passno', @reading_options), freq => $freq, passno => $passno), }; if ($dev =~ /^LABEL=/) { if (my $e = find { $_->{mntpoint} eq $mntpoint } read_fstab('', '/proc/mounts')) { $h->{device_LABEL} = $dev; $dev = $h->{device} = $e->{device}; } } if ($dev =~ m,^/(tmp|dev)/,) { ($h->{major}, $h->{minor}) = unmakedev((stat "$prefix$dev")[6]); my $symlink = readlink("$prefix$dev"); $dev =~ s,^/(tmp|dev)/,,; if ($symlink =~ m|^[^/]+$|) { $h->{device_alias} = $dev; $h->{device} = $symlink; } else { $h->{device} = $dev; } } if ($h->{options} =~ /credentials=/ && !member('verbatim_credentials', @reading_options)) { require network::smb; #- remove credentials=file with username=foo,password=bar,domain=zoo #- the other way is done in fstab_to_string my ($options, $unknown) = mount_options_unpack($h); my $file = delete $options->{'credentials='}; my $credentials = network::smb::read_credentials_raw($file); if ($credentials->{username}) { $options->{"$_="} = $credentials->{$_} foreach qw(username password domain); mount_options_pack($h, $options, $unknown); } } $h; } @l; } sub merge_fstabs { my ($loose, $fstab, @l) = @_; foreach my $p (@$fstab) { my ($l1, $l2) = partition { fsedit::is_same_hd($_, $p) } @l; my ($p2) = @$l1 or next; @l = @$l2; $p->{mntpoint} = $p2->{mntpoint} if delete $p->{unsafeMntpoint}; $p->{type} = $p2->{type} if $p2->{type} && !$loose; $p->{options} = $p2->{options} if $p2->{options} && !$loose; #- important to get isMounted property else DrakX may try to mount already mounted partitions :-( add2hash($p, $p2); $p->{device_alias} ||= $p2->{device_alias} || $p2->{device} if $p->{device} ne $p2->{device} && $p2->{device} !~ m|/|; $p->{type} && $p2->{type} && $p->{type} ne $p2->{type} && type2fs($p) ne type2fs($p2) && $p->{type} ne 'auto' && $p2->{type} ne 'auto' and log::l("err, fstab and partition table do not agree for $p->{device} type: " . (type2fs($p) || type2name($p->{type})) . " vs ", (type2fs($p2) || type2name($p2->{type}))); } @l; } sub add2all_hds { my ($all_hds, @l) = @_; @l = merge_fstabs('', [ fsedit::get_really_all_fstab($all_hds) ], @l); foreach (@l) { my $s = isThisFs('nfs', $_) ? 'nfss' : isThisFs('smbfs', $_) ? 'smbs' : isThisFs('davfs', $_) ? 'davs' : isTrueFS($_) || isSwap($_) || isOtherAvailableFS($_) ? '' : 'special'; push @{$all_hds->{$s}}, $_ if $s; } } sub get_major_minor { eval { my (undef, $major, $minor) = devices::entry($_->{device}); ($_->{major}, $_->{minor}) = ($major, $minor); } foreach @_; } sub merge_info_from_mtab { my ($fstab) = @_; my @l1 = map { my $l = $_; my %l = (type => fs2type('swap')); $l{$_} = $l->{$_} foreach qw(device major minor); \%l; } read_fstab('', '/proc/swaps'); my @l2 = map { read_fstab('', $_) } '/etc/mtab', '/proc/mounts'; foreach (@l1, @l2) { log::l("found mounted partition on $_->{device} with $_->{mntpoint}"); if ($::isInstall && $_->{mntpoint} eq '/tmp/hdimage') { log::l("found hdimage on $_->{device}"); $_->{real_mntpoint} = delete $_->{mntpoint}; $_->{mntpoint} = common::usingRamdisk() && "/mnt/hd"; #- remap for hd install. } $_->{isMounted} = $_->{isFormatted} = 1; delete $_->{options}; } merge_fstabs('loose', $fstab, @l1, @l2); } # - when using "$loose", it does not merge in type&options from the fstab sub merge_info_from_fstab { my ($fstab, $prefix, $uniq, $loose) = @_; my @l = grep { if ($uniq) { my $part = fsedit::mntpoint2part($_->{mntpoint}, $fstab); !$part || fsedit::is_same_hd($part, $_); #- keep it only if it is the mountpoint AND the same device } else { 1; } } read_fstab($prefix, "/etc/fstab", 'keep_freq_passno'); merge_fstabs($loose, $fstab, @l); } # - when using "$loose", it does not merge in type&options from the fstab sub get_info_from_fstab { my ($all_hds, $prefix) = @_; my @l = read_fstab($prefix, "/etc/fstab", 'keep_freq_passno'); add2all_hds($all_hds, @l) } sub prepare_write_fstab { my ($fstab, $o_prefix, $b_keep_smb_credentials) = @_; $o_prefix ||= ''; my %new; my @smb_credentials; my @l = map { my $device = isLoopback($_) ? ($_->{mntpoint} eq '/' ? "/initrd/loopfs" : $_->{loopback_device}{mntpoint}) . $_->{loopback_file} : part2device($o_prefix, $_->{device}, $_->{type}); my $real_mntpoint = $_->{mntpoint} || ${{ '/tmp/hdimage' => '/mnt/hd' }}{$_->{real_mntpoint}}; mkdir_p("$o_prefix$real_mntpoint") if $real_mntpoint =~ m|^/|; my $mntpoint = loopback::carryRootLoopback($_) ? '/initrd/loopfs' : $real_mntpoint; my ($freq, $passno) = exists $_->{freq} ? ($_->{freq}, $_->{passno}) : isTrueFS($_) && $_->{options} !~ /encryption=/ ? (1, $_->{mntpoint} eq '/' ? 1 : loopback::carryRootLoopback($_) ? 0 : 2) : (0, 0); if (($device eq 'none' || !$new{$device}) && ($mntpoint eq 'swap' || !$new{$mntpoint})) { #- keep in mind the new line for fstab. $new{$device} = 1; $new{$mntpoint} = 1; my $options = $_->{options}; if (isThisFs('smbfs', $_) && $options =~ /password=/ && !$b_keep_smb_credentials) { require network::smb; if (my ($opts, $smb_credentials) = network::smb::fstab_entry_to_credentials($_)) { $options = $opts; push @smb_credentials, $smb_credentials; } } my $type = type2fs($_); my $dev = $_->{device_LABEL} ? $_->{device_LABEL} : $_->{device_alias} ? "/dev/$_->{device_alias}" : $device; $mntpoint =~ s/ /\\040/g; $dev =~ s/ /\\040/g; # handle bloody supermount special case if ($options =~ /supermount/) { my @l = grep { $_ ne 'supermount' } split(',', $options); my @l1 = grep { member($_, 'ro', 'exec') } @l; my @l2 = difference2(\@l, \@l1); $options = join(",", "dev=$dev", "fs=$type", @l1, if_(@l2, '--', @l2)); ($dev, $type) = ('none', 'supermount'); } [ $mntpoint, $_->{comment} . join(' ', $dev, $mntpoint, $type, $options || 'defaults', $freq, $passno) . "\n" ]; } else { () } } grep { $_->{device} && ($_->{mntpoint} || $_->{real_mntpoint}) && $_->{type} } @$fstab; join('', map { $_->[1] } sort { $a->[0] cmp $b->[0] } @l), \@smb_credentials; } sub fstab_to_string { my ($all_hds, $o_prefix) = @_; my $fstab = [ fsedit::get_really_all_fstab($all_hds), @{$all_hds->{special}} ]; my ($s, undef) = prepare_write_fstab($fstab, $o_prefix, 'keep_smb_credentials'); $s; } sub write_fstab { my ($all_hds, $o_prefix) = @_; log::l("writing $o_prefix/etc/fstab"); my $fstab = [ fsedit::get_really_all_fstab($all_hds), @{$all_hds->{special}} ]; my ($s, $smb_credentials) = prepare_write_fstab($fstab, $o_prefix, ''); output("$o_prefix/etc/fstab", $s); network::smb::save_credentials($_) foreach @$smb_credentials; } sub part2device { my ($prefix, $dev, $type) = @_; $dev eq 'none' || member($type, qw(nfs smbfs davfs)) ? $dev : do { my $dir = $dev =~ m!^(/|LABEL=)! ? '' : '/dev/'; eval { devices::make("$prefix$dir$dev") }; "$dir$dev"; }; } sub auto_fs() { grep { chop; $_ && !/nodev/ } cat_("/etc/filesystems"); } sub mount_options() { my %non_defaults = ( sync => 'async', noatime => 'atime', noauto => 'auto', ro => 'rw', user => 'nouser', nodev => 'dev', noexec => 'exec', nosuid => 'suid', ); my @user_implies = qw(noexec nodev nosuid); \%non_defaults, \@user_implies; } sub mount_options_unpack { my ($part) = @_; my $packed_options = $part->{options}; my ($non_defaults, $user_implies) = mount_options(); my @auto_fs = auto_fs(); my %per_fs = ( iso9660 => [ qw(unhide) ], vfat => [ qw(umask=0) ], ntfs => [ qw(umask=0) ], nfs => [ qw(rsize=8192 wsize=8192) ], smbfs => [ qw(username= password=) ], davfs => [ qw(username= password= uid= gid=) ], reiserfs => [ 'notail' ], ); push @{$per_fs{$_}}, 'usrquota', 'grpquota' foreach 'ext2', 'ext3', 'xfs'; while (my ($fs, $l) = each %per_fs) { isThisFs($fs, $part) || $part->{type} eq 'auto' && member($fs, @auto_fs) or next; $non_defaults->{$_} = 1 foreach @$l; } $non_defaults->{encrypted} = 1 if !$part->{isFormatted} || isSwap($part); $non_defaults->{supermount} = 1 if member(type2fs($part), 'auto', @auto_fs); my $defaults = { reverse %$non_defaults }; my %options = map { $_ => '' } keys %$non_defaults; my @unknown; foreach (split(",", $packed_options)) { if ($_ eq 'user') { $options{$_} = 1 foreach 'user', @$user_implies; } elsif (exists $non_defaults->{$_}) { $options{$_} = 1; } elsif ($defaults->{$_}) { $options{$defaults->{$_}} = 0; } elsif (/(.*?=)(.*)/) { $options{$1} = $2; } else { push @unknown, $_; } } # merge those, for cleaner help $options{'rsize=8192,wsize=8192'} = delete $options{'rsize=8192'} && delete $options{'wsize=8192'} if exists $options{'rsize=8192'}; my $unknown = join(",", @unknown); \%options, $unknown; } sub mount_options_pack_ { my ($_part, $options, $unknown) = @_; my ($non_defaults, $user_implies) = mount_options(); my @l; if (delete $options->{user}) { push @l, 'user'; foreach (@$user_implies) { if (!delete $options->{$_}) { # overriding $options->{$non_defaults->{$_}} = 1; } } } push @l, map_each { if_($::b, $::a =~ /=$/ ? "$::a$::b" : $::a) } %$options; push @l, $unknown; join(",", uniq(grep { $_ } @l)); } sub mount_options_pack { my ($part, $options, $unknown) = @_; $part->{options} = mount_options_pack_($part, $options, $unknown); noreturn(); } # update me on each util-linux new release: sub mount_options_help() { ( 'grpquota' => '', 'noatime' => N("Do not update inode access times on this file system (e.g, for faster access on the news spool to speed up news servers)."), 'noauto' => N("Can only be mounted explicitly (i.e., the -a option will not cause the file system to be mounted)."), 'nodev' => N("Do not interpret character or block special devices on the file system."), 'noexec' => N("Do not allow execution of any binaries on the mounted file system. This option might be useful for a server that has file systems containing binaries for architectures other than its own."), 'nosuid' => N("Do not allow set-user-identifier or set-group-identifier bits to take effect. (This seems safe, but is in fact rather unsafe if you have suidperl(1) installed.)"), 'ro' => N("Mount the file system read-only."), 'sync' => N("All I/O to the file system should be done synchronously."), 'supermount' => '', 'user' => N("Allow an ordinary user to mount the file system. The name of the mounting user is written to mtab so that he can unmount the file system again. This option implies the options noexec, nosuid, and nodev (unless overridden by subsequent options, as in the option line user,exec,dev,suid )."), 'usrquota' => '', ); } sub set_default_options { my ($part, %opts) = @_; #- opts are: is_removable useSupermount security iocharset codepage my ($options, $unknown) = mount_options_unpack($part); if ($opts{is_removable}) { $options->{supermount} = $opts{useSupermount}; $part->{type} = 'auto'; } my $is_auto = isThisFs('auto', $part); if ($part->{media_type} eq 'cdrom') { $options->{ro} = 1; } if ($part->{media_type} eq 'fd') { # slow device so don't loose time, write now! $options->{sync} = 1; } if (isTrueFS($part)) { #- noatime on laptops (do not wake up the hd) #- Do not update inode access times on this #- file system (e.g, for faster access on the #- news spool to speed up news servers). $options->{noatime} = detect_devices::isLaptop(); } if (isThisFs('nfs', $part)) { put_in_hash($options, { nosuid => 1, 'rsize=8192,wsize=8192' => 1, soft => 1, }); } if (isThisFs('smbfs', $part)) { add2hash($options, { 'username=' => '%' }) if !$options->{'credentials='}; } if (isFat($part) || $is_auto) { put_in_hash($options, { user => 1, noexec => 0, }) if $opts{is_removable}; put_in_hash($options, { 'umask=0' => $opts{security} < 3, 'iocharset=' => $opts{iocharset}, 'codepage=' => $opts{codepage}, }); } if (isThisFs('ntfs', $part)) { put_in_hash($options, { ro => 1, 'umask=0' => $opts{security} < 3, 'iocharset=' => $opts{iocharset} }); } if (isThisFs('iso9660', $part) || $is_auto) { put_in_hash($options, { user => 1, noexec => 0, 'iocharset=' => $opts{iocharset} }); } if (isThisFs('reiserfs', $part)) { $options->{notail} = 1; } else { $options->{notail} = 0; } if (isLoopback($part) && !isSwap($part)) { #- no need for loop option for swap files $options->{loop} = 1; } # rationalize: no need for user if ($options->{autofs} || $options->{supermount}) { $options->{user} = 0; } # have noauto when we have user $options->{noauto} = 1 if $options->{user}; if ($options->{user}) { # ensure security (user_implies - noexec as noexec is not a security matter) $options->{$_} = 1 foreach 'nodev', 'nosuid'; } mount_options_pack($part, $options, $unknown); } sub set_all_default_options { my ($all_hds, %opts) = @_; #- opts are: useSupermount security iocharset codepage my @removables = @{$all_hds->{raw_hds}}; foreach my $part (fsedit::get_really_all_fstab($all_hds)) { set_default_options($part, %opts, is_removable => member($part, @removables)); } } sub set_removable_mntpoints { my ($all_hds) = @_; my %names; foreach (@{$all_hds->{raw_hds}}) { my $name = detect_devices::suggest_mount_point($_) or next; my $s = ++$names{$name}; $_->{mntpoint} ||= "/mnt/$name" . ($s == 1 ? '' : $s); } } sub get_raw_hds { my ($prefix, $all_hds) = @_; $all_hds->{raw_hds} = [ detect_devices::removables() ]; get_major_minor(@{$all_hds->{raw_hds}}); my @fstab = read_fstab($prefix, "/etc/fstab", 'keep_freq_passno'); $all_hds->{nfss} = [ grep { isThisFs('nfs', $_) } @fstab ]; $all_hds->{smbs} = [ grep { isThisFs('smbfs', $_) } @fstab ]; $all_hds->{davs} = [ grep { isThisFs('davfs', $_) } @fstab ]; $all_hds->{special} = [ (grep { isThisFs('tmpfs', $_) } @fstab), { device => 'none', mntpoint => '/proc', type => 'proc' }, { device => 'none', mntpoint => '/dev/pts', type => 'devpts', options => 'mode=0620' }, ]; } ################################################################################ # formatting functions ################################################################################ sub disable_forced_fsck { my ($dev) = @_; run_program::run("tune2fs", "-c0", "-i0", devices::make($dev)); } sub format_ext2($@) { #- mke2fs -b (1024|2048|4096) -c -i(1024 > 262144) -N (1 > 100000000) -m (0-100%) -L volume-label #- tune2fs my ($dev, @options) = @_; $dev =~ m,(rd|ida|cciss)/, and push @options, qw(-b 4096 -R stride=16); #- For RAID only. push @options, qw(-b 1024 -O none) if arch() =~ /alpha/; run_program::raw({ timeout => 60 * 60 }, 'mke2fs', '-F', @options, devices::make($dev)) or die \N("%s formatting of %s failed", any { $_ eq '-j' } @options ? "ext3" : "ext2", $dev); } sub format_ext3 { my ($dev, @options) = @_; format_ext2($dev, "-j", @options); disable_forced_fsck($dev); } sub format_reiserfs { my ($dev, @options) = @_; #TODO add -h tea run_program::raw({ timeout => 60 * 60 }, "mkreiserfs", "-ff", @options, devices::make($dev)) or die \N("%s formatting of %s failed", "reiserfs", $dev); } sub format_xfs { my ($dev, @options) = @_; run_program::raw({ timeout => 60 * 60 }, "mkfs.xfs", "-f", "-q", @options, devices::make($dev)) or die \N("%s formatting of %s failed", "xfs", $dev); } sub format_jfs { my ($dev, @options) = @_; run_program::raw({ timeout => 60 * 60 }, "mkfs.jfs", "-f", @options, devices::make($dev)) or die \N("%s formatting of %s failed", "jfs", $dev); } sub format_dos { my ($dev, @options) = @_; run_program::raw({ timeout => 60 * 60 }, "mkdosfs", @options, devices::make($dev)) or die \N("%s formatting of %s failed", "dos", $dev); } sub format_hfs { my ($dev, @options) = @_; run_program::raw({ timeout => 60 * 60 }, "hformat", @options, devices::make($dev)) or die \N("%s formatting of %s failed", "HFS", $dev); } sub real_format_part { my ($part) = @_; $part->{isFormatted} and return; my $dev = $part->{real_device} || $part->{device}; my @options = if_($part->{toFormatCheck}, "-c"); log::l("formatting device $dev (type ", type2name($part->{type}), ")"); if (isExt2($part)) { push @options, "-F" if isLoopback($part); push @options, "-m", "0" if $part->{mntpoint} =~ m|^/home|; format_ext2($dev, @options); } elsif (isThisFs("ext3", $part)) { push @options, "-m", "0" if $part->{mntpoint} =~ m|^/home|; format_ext3($dev, @options); } elsif (isThisFs("reiserfs", $part)) { format_reiserfs($dev, @options, if_(c::kernel_version() =~ /^\Q2.2/, "-v", "1")); } elsif (isThisFs("xfs", $part)) { format_xfs($dev, @options); } elsif (isThisFs("jfs", $part)) { format_jfs($dev, @options); } elsif (isDos($part)) { format_dos($dev, @options); } elsif (isWin($part)) { format_dos($dev, @options, '-F', 32); } elsif (isThisFs('hfs', $part)) { format_hfs($dev, @options, '-l', "Untitled"); } elsif (isAppleBootstrap($part)) { format_hfs($dev, @options, '-l', "bootstrap"); } elsif (isSwap($part)) { my $check_blocks = any { /^-c$/ } @options; swap::make($dev, $check_blocks); } else { die \N("I don't know how to format %s in type %s", $part->{device}, type2name($part->{type})); } $part->{isFormatted} = 1; } sub format_part { my ($raids, $part, $prefix, $wait_message) = @_; if (isRAID($part)) { $wait_message->(N("Formatting partition %s", $part->{device})) if $wait_message; require raid; raid::format_part($raids, $part); } elsif (isLoopback($part)) { $wait_message->(N("Creating and formatting file %s", $part->{loopback_file})) if $wait_message; loopback::format_part($part, $prefix); } else { $wait_message->(N("Formatting partition %s", $part->{device})) if $wait_message; real_format_part($part); } } ################################################################################ # mounting functions ################################################################################ sub set_loop { my ($part) = @_; if (!$part->{real_device}) { eval { modules::load('loop') }; $part->{real_device} = devices::set_loop(devices::make($part->{device}), $part->{encrypt_key}, $part->{options} =~ /encryption=(\w+)/); } } sub formatMount_part { my ($part, $raids, $fstab, $prefix, $wait_message) = @_; if (isLoopback($part)) { formatMount_part($part->{loopback_device}, $raids, $fstab, $prefix, $wait_message); } if (my $p = up_mount_point($part->{mntpoint}, $fstab)) { formatMount_part($p, $raids, $fstab, $prefix, $wait_message) unless loopback::carryRootLoopback($part); } if ($part->{encrypt_key}) { set_loop($part); } if ($part->{toFormat}) { format_part($raids, $part, $prefix, $wait_message); } mount_part($part, $prefix, 0, $wait_message); } sub formatMount_all { my ($raids, $fstab, $prefix, $o_wait_message) = @_; formatMount_part($_, $raids, $fstab, $prefix, $o_wait_message) foreach sort { isLoopback($a) ? 1 : isSwap($a) ? -1 : 0 } grep { $_->{mntpoint} } @$fstab; #- ensure the link is there loopback::carryRootCreateSymlink($_, $prefix) foreach @$fstab; #- for fun :) #- that way, when install exits via ctrl-c, it gives hand to partition eval { local $SIG{__DIE__} = 'ignore'; my ($_type, $major, $minor) = devices::entry(fsedit::get_root($fstab)->{device}); output "/proc/sys/kernel/real-root-dev", makedev($major, $minor); }; } sub mount { my ($dev, $where, $fs, $b_rdonly, $o_options, $o_wait_message) = @_; log::l("mounting $dev on $where as type $fs, options $o_options"); -d $where or mkdir_p($where); $dev = part2device('', $dev, $fs); my @fs_modules = qw(vfat hfs romfs ufs reiserfs xfs jfs ext3); if (member($fs, 'smb', 'smbfs', 'nfs', 'davfs', 'ntfs') && $::isStandalone) { $o_wait_message->(N("Mounting partition %s", $dev)) if $o_wait_message; system('mount', '-t', $fs, $dev, $where, if_($o_options, '-o', $o_options)) == 0 or die \N("mounting partition %s in directory %s failed", $dev, $where); return; #- do not update mtab, already done by mount(8) } elsif (member($fs, 'ext2', 'proc', 'usbdevfs', 'iso9660', @fs_modules)) { $where =~ s|/$||; my $flag = c::MS_MGC_VAL(); $flag |= c::MS_RDONLY() if $b_rdonly; my $mount_opt = ""; if ($fs eq 'vfat') { $mount_opt = 'check=relaxed'; } elsif ($fs eq 'reiserfs') { #- could be better if we knew if there is a /boot or not #- without knowing it, / is forced to be mounted with notail # if $where =~ m|/(boot)?$|; $mount_opt = 'notail'; #- notail in any case } elsif ($fs eq 'jfs' && !$b_rdonly) { $o_wait_message->(N("Checking %s", $dev)) if $o_wait_message; #- needed if the system is dirty otherwise mounting read-write simply fails run_program::raw({ timeout => 60 * 60 }, "fsck.jfs", $dev) or do { my $err = $?; die "fsck.jfs failed" if $err & 0xfc00; }; } elsif ($fs eq 'ext2' || $fs eq 'ext3' && $::isInstall) { if (!$b_rdonly) { $o_wait_message->(N("Checking %s", $dev)) if $o_wait_message; foreach ('-a', '-y') { run_program::raw({ timeout => 60 * 60 }, "fsck.ext2", $_, $dev); my $err = $?; if ($err & 0x0100) { log::l("fsck corrected partition $dev"); } if ($err & 0xfeff) { my $txt = sprintf("fsck failed on %s with exit code %d or signal %d", $dev, $err >> 8, $err & 255); $_ eq '-y' ? die($txt) : cdie($txt); } else { last; } } } # really mount as ext2 during install for speed up $fs = 'ext2'; } if (member($fs, @fs_modules)) { eval { modules::load($fs) }; } elsif ($fs eq 'iso9660') { eval { modules::load('isofs') }; } log::l("calling mount($dev, $where, $fs, $flag, $mount_opt)"); $o_wait_message->(N("Mounting partition %s", $dev)) if $o_wait_message; syscall_('mount', $dev, $where, $fs, $flag, $mount_opt) or die \(N("mounting partition %s in directory %s failed", $dev, $where) . " ($!)"); } else { log::l("skipping mounting $fs partition"); return; } eval { #- fail silently, /etc must be read-only append_to_file("/etc/mtab", "$dev $where $fs defaults 0 0\n"); }; } #- takes the mount point to umount (can also be the device) sub umount { my ($mntpoint) = @_; $mntpoint =~ s|/$||; log::l("calling umount($mntpoint)"); syscall_('umount', $mntpoint) or die \N("error unmounting %s: %s", $mntpoint, $!); substInFile { $_ = '' if /(^|\s)$mntpoint\s/ } '/etc/mtab'; #- don't care about error, if we can't read, we won't manage to write... (and mess mtab) } sub mount_part { my ($part, $o_prefix, $b_rdonly, $o_wait_message) = @_; #- root carrier's link can't be mounted loopback::carryRootCreateSymlink($part, $o_prefix); log::l("isMounted=$part->{isMounted}, real_mntpoint=$part->{real_mntpoint}, mntpoint=$part->{mntpoint}"); if ($part->{isMounted} && $part->{real_mntpoint} && $part->{mntpoint}) { log::l("remounting partition on $o_prefix$part->{mntpoint} instead of $part->{real_mntpoint}"); if ($::isInstall) { #- ensure partition will not be busy. require install_any; install_any::getFile('XXX'); } eval { umount($part->{real_mntpoint}); rmdir $part->{real_mntpoint}; symlinkf "$o_prefix$part->{mntpoint}", $part->{real_mntpoint}; delete $part->{real_mntpoint}; $part->{isMounted} = 0; }; } return if $part->{isMounted}; unless ($::testing) { if (isSwap($part)) { $o_wait_message->(N("Enabling swap partition %s", $part->{device})) if $o_wait_message; swap::swapon($part->{device}); } else { $part->{mntpoint} or die "missing mount point for partition $part->{device}"; my $mntpoint = ($o_prefix || '') . $part->{mntpoint}; if (isLoopback($part) || $part->{encrypt_key}) { set_loop($part); } elsif (loopback::carryRootLoopback($part)) { $mntpoint = "/initrd/loopfs"; } my $dev = $part->{real_device} || $part->{device}; mount($dev, $mntpoint, type2fs($part), $b_rdonly, $part->{options}, $o_wait_message); rmdir "$mntpoint/lost+found"; } } $part->{isMounted} = $part->{isFormatted} = 1; #- assume that if mount works, partition is formatted } sub umount_part { my ($part, $o_prefix) = @_; $part->{isMounted} || $part->{real_mntpoint} or return; unless ($::testing) { if (isSwap($part)) { swap::swapoff($part->{device}); } elsif (loopback::carryRootLoopback($part)) { umount("/initrd/loopfs"); } else { umount(($o_prefix || '') . $part->{mntpoint} || devices::make($part->{device})); devices::del_loop(delete $part->{real_device}) if $part->{real_device}; } } $part->{isMounted} = 0; } sub umount_all($;$) { my ($fstab, $prefix) = @_; log::l("unmounting all filesystems"); foreach (sort { $b->{mntpoint} cmp $a->{mntpoint} } @$fstab) { $_->{mntpoint} and umount_part($_, $prefix); } } ################################################################################ # various functions ################################################################################ sub df { my ($part, $o_prefix) = @_; my $dir = "/tmp/tmp_fs_df"; return $part->{free} if exists $part->{free}; if ($part->{isMounted}) { $dir = ($o_prefix || '') . $part->{mntpoint}; } elsif ($part->{notFormatted} && !$part->{isFormatted}) { return; #- won't even try! } else { mkdir_p($dir); eval { mount($part->{device}, $dir, type2fs($part), 'readonly') }; if ($@) { $part->{notFormatted} = 1; $part->{isFormatted} = 0; unlink $dir; return; } } my (undef, $free) = MDK::Common::System::df($dir); if (!$part->{isMounted}) { umount($dir); unlink($dir) } $part->{free} = 2 * $free if defined $free; $part->{free}; } sub up_mount_point { my ($mntpoint, $fstab) = @_; while (1) { $mntpoint = dirname($mntpoint); $mntpoint ne "." or return; $_->{mntpoint} eq $mntpoint and return $_ foreach @$fstab; } } 1;
generated by cgit v1.2.1 (git 2.21.0) at 2025-02-22 13:22:49 +0000