mirror of
https://github.com/webmin/webmin.git
synced 2026-06-05 04:40:24 +01:00
523d68c67a
Adds a Webmin GRUB 2 module for inspecting boot entries, editing defaults, custom entries, themes, password protection, BLS-aware kernel options, safe menu regeneration, boot loader installation, manual config editing, status reporting, ACLs, backups, logging, and tests.
32 lines
989 B
Perl
Executable File
32 lines
989 B
Perl
Executable File
#!/usr/local/bin/perl
|
|
# Save a custom GRUB 2 menu entry.
|
|
|
|
use strict;
|
|
use warnings;
|
|
require './grub2-lib.pl'; ## no critic
|
|
|
|
our (%in, %text);
|
|
|
|
&ReadParse();
|
|
&error_setup($text{'custom_err'});
|
|
&grub2_assert_acl('manual');
|
|
|
|
# A missing index means create; a present one must address a parsed entry.
|
|
my $idx = defined($in{'idx'}) && $in{'idx'} ne '' ? $in{'idx'} : undef;
|
|
if (defined($idx) && $idx !~ /^\d+\z/) {
|
|
&error($text{'custom_eentry'});
|
|
}
|
|
# Normalize absent fields before validation so empty strings mean intentional.
|
|
foreach my $field (qw(title id body)) {
|
|
$in{$field} = "" if (!defined($in{$field}));
|
|
}
|
|
$in{'body'} =~ s/\r//g;
|
|
# The library validates GRUB script balance before rewriting the custom file.
|
|
my $err = &grub2_save_custom_entry($idx, $in{'title'}, $in{'id'},
|
|
$in{'body'});
|
|
&error($err) if ($err);
|
|
&grub2_mark_regenerate_needed();
|
|
&webmin_log(defined($idx) ? "custom_modify" : "custom_create",
|
|
undef, $in{'title'});
|
|
&redirect("index.cgi?mode=custom");
|