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60 lines
1.6 KiB
Perl
Executable File
60 lines
1.6 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Delete one or more subnets or shared networks
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require './dhcpd-lib.pl';
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require './params-lib.pl';
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&ReadParse();
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&error_setup($text{'sdelete_err'});
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@d = split(/\0/, $in{'d'});
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@d || &error($text{'sdelete_enone'});
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%access = &get_module_acl();
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# Work out what is being done
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&lock_all_files();
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$parent = &get_parent_config();
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foreach $d (@d) {
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local ($idx, $pidx) = split(/\//, $d);
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local $par = $parent;
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if ($pidx ne "") {
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# Under a shared network
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$par = $par->{'members'}->[$pidx];
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}
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$del = $par->{'members'}->[$idx];
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&error("$text{'eacl_np'} $text{'eacl_pds'}")
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if !&can('rw', \%access, $del, 1);
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next if ($already{$par}); # don't delete subnet if parent is being
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push(@deleting, [ $par, $del ]);
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$already{$del}++;
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$subnet_count++ if ($del->{'name'} eq 'subnet');
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$shared_count++ if ($del->{'name'} eq 'shared-network');
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}
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if ($in{'confirm'}) {
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# Do it!
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foreach $pardel (@deleting) {
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&save_directive($pardel->[0], [ $pardel->[1] ], [ ], 0);
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}
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&flush_file_lines();
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&unlock_all_files();
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&webmin_log("delete", "subnets", scalar(@d));
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&redirect("");
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}
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else {
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# Ask first
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&ui_print_header(undef, $text{'sdelete_title'}, "");
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print "<center>\n";
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print &ui_form_start("delete_subnets.cgi", "post");
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foreach $d (@d) {
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print &ui_hidden("d", $d),"\n";
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}
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$msg = $subnet_count && $shared_count ? 'sdelete_rusure1' :
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$subnet_count ? 'sdelete_rusure2' : 'sdelete_rusure3';
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print &text($msg, $subnet_count, $shared_count),"<p>\n";
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print &ui_form_end([ [ "confirm", $text{'sdelete_ok'} ] ]);
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print "</center>\n";
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&ui_print_footer("", $text{'index_return'});
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}
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