mirror of
https://github.com/webmin/webmin.git
synced 2026-02-18 04:22:38 +00:00
52 lines
1.9 KiB
Perl
52 lines
1.9 KiB
Perl
#!/usr/local/bin/perl
|
|
# Change the label of a slice (GPT label or glabel)
|
|
|
|
use strict;
|
|
use warnings;
|
|
no warnings 'redefine';
|
|
no warnings 'uninitialized';
|
|
require './bsdfdisk-lib.pl';
|
|
our ( %in, %text, $module_name );
|
|
&ReadParse();
|
|
|
|
# Validate input parameters to prevent command injection
|
|
$in{'device'} =~ /^[a-zA-Z0-9_\/.-]+$/ or &error("Invalid device name");
|
|
$in{'device'} !~ /\.\./ or &error("Invalid device name");
|
|
$in{'slice'} =~ /^\d+$/ or &error("Invalid slice number");
|
|
|
|
# Get the disk and slice
|
|
my @disks = &list_disks_partitions();
|
|
my ($disk) = grep { $_->{'device'} eq $in{'device'} } @disks;
|
|
$disk || &error( $text{'disk_egone'} );
|
|
my ($slice) = grep { $_->{'number'} eq $in{'slice'} } @{ $disk->{'slices'} };
|
|
$slice || &error( $text{'slice_egone'} );
|
|
|
|
my $base_device = $disk->{'device'};
|
|
$base_device =~ s{^/dev/}{};
|
|
my $disk_structure = get_disk_structure($base_device);
|
|
my $current_label = get_device_label_name(
|
|
disk => $disk,
|
|
slice => $slice,
|
|
disk_structure => $disk_structure
|
|
);
|
|
my $suggested_label = $slice->{'device'};
|
|
$suggested_label =~ s{^/dev/}{};
|
|
|
|
&ui_print_header( $slice->{'desc'}, $text{'slice_label_title'}, "" );
|
|
|
|
print &ui_form_start( "save_slice_label.cgi", "post" );
|
|
print &ui_hidden( "device", $in{'device'} );
|
|
print &ui_hidden( "slice", $in{'slice'} );
|
|
print &ui_table_start( $text{'slice_label_header'}, undef, 2 );
|
|
print &ui_table_row( $text{'part_device'},
|
|
"<tt>" . html_escape( $slice->{'device'} ) . "</tt>" );
|
|
print &ui_table_row( $text{'slice_label_current'},
|
|
$current_label ? "<tt>" . html_escape($current_label) . "</tt>" : "-" );
|
|
print &ui_table_row( $text{'slice_label_new'},
|
|
&ui_textbox( "label", $suggested_label, 20 ) );
|
|
print &ui_table_end();
|
|
print &ui_form_end( [ [ undef, $text{'save'} ] ] );
|
|
|
|
&ui_print_footer( "edit_slice.cgi?device=$in{'device'}&slice=$in{'slice'}",
|
|
$text{'slice_return'} );
|