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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.
37 lines
1.1 KiB
Perl
Executable File
37 lines
1.1 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Save GRUB 2 password protection settings.
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use strict;
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use warnings;
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require './grub2-lib.pl'; ## no critic
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our (%in, %text);
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&ReadParse();
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&error_setup($text{'security_err'});
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&grub2_assert_acl('security');
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# The enable flag is deliberately boolean; all other fields normalize below.
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defined($in{'enabled'}) && $in{'enabled'} =~ /^[01]\z/ ||
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&error($text{'security_err'});
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foreach my $field (qw(user password password2 hash)) {
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$in{$field} = "" if (!defined($in{$field}));
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}
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$in{'hash'} =~ s/^\s+|\s+\z//g;
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# Read current state so disabling an existing script still triggers regenerate.
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my $current = &grub2_read_security_config();
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my $err = &grub2_save_security_config({
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'enabled' => $in{'enabled'},
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'user' => $in{'user'},
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'password' => $in{'password'},
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'password2' => $in{'password2'},
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'hash' => $in{'hash'},
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});
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&error($err) if ($err);
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# A changed password script is included by grub-mkconfig, so refresh the menu.
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&grub2_mark_regenerate_needed()
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if ($in{'enabled'} || $current->{'exists'});
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&webmin_log("security", undef, $in{'enabled'} ? "enabled" : "disabled");
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&redirect("index.cgi");
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