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12eff54277
* Note: Track saved nftables configuration changes with Apache-style config/apply timestamp flags, expose the standard restart.cgi header action for themes, and use it as the single apply endpoint. The button expands to “Apply Changes” when saved rules need applying, while the existing Apply Configuration action now routes through restart.cgi and clears the pending state after a successful apply.
68 lines
2.1 KiB
Perl
Executable File
68 lines
2.1 KiB
Perl
Executable File
#!/usr/bin/perl
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# create_table.cgi
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# Create a new nftables table
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require './nftables-lib.pl'; ## no critic
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use strict;
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use warnings;
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our (%in, %text);
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ReadParse();
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error_setup($text{'create_err'});
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my @families = qw(ip ip6 inet arp bridge netdev);
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my %family_ok = map { $_ => 1 } @families;
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if ($in{'create'}) {
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my $name = $in{'name'};
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my $family = $in{'family'};
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$name =~ /^\w[\w-]*$/ || error($text{'create_ename'});
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$family_ok{$family} || error($text{'create_efamily'});
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my @tables = get_nftables_save();
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foreach my $t (@tables) {
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if ($t->{'name'} eq $name && $t->{'family'} eq $family) {
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error($text{'create_edup'});
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}
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}
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my ($active, $active_err) = get_active_nftables_save();
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if (!$active_err) {
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foreach my $t (@$active) {
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if ($t->{'name'} eq $name && $t->{'family'} eq $family &&
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table_is_externally_managed($t)) {
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error(text('create_eexternal', nft_table_spec($t)));
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}
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}
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}
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my $table = { 'name' => $name,
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'family' => $family,
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'rules' => [],
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'chains' => {},
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'sets' => {} };
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push(@tables, $table);
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my $err = create_table_configuration($table, @tables);
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error(text('create_failed', $err)) if ($err);
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webmin_log("create", "table", $name, { 'family' => $family });
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redirect("index.cgi?table_family=".urlize($family).
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"&table_name=".urlize($name));
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return;
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}
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ui_print_header(undef, $text{'create_title'}, "", "intro", 1, 1,
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undef, restart_button());
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print ui_form_start("create_table.cgi");
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print ui_hidden("create", 1);
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print ui_table_start($text{'create_header'}, "width=100%", 2);
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print ui_table_row($text{'create_family'},
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ui_select("family", $in{'family'} || "inet",
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[ map { [ $_, $_ ] } @families ]));
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print ui_table_row($text{'create_name'},
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ui_textbox("name", $in{'name'}, 20));
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print ui_table_end();
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print ui_form_end([ [ undef, $text{'create_ok'} ] ]);
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ui_print_footer("index.cgi", $text{'index_return'});
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