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39 lines
1.0 KiB
Perl
Executable File
39 lines
1.0 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Delete multiple leases
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require './dhcpd-lib.pl';
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&ReadParse();
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%access = &get_module_acl();
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&error_setup($text{'listl_err'});
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if( !($access{'w_leases'} && $access{'r_leases'}) ) {
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&error("$text{'eacl_np'} $text{'eacl_pdl'}");
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}
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@d = split(/\0/, $in{'d'});
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@d || &error($text{'listl_enone'});
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# Find the leases to remove
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&tokenize_file($config{'lease_file'}, \@tok);
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$i = $j = 0;
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while($i < @tok) {
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$lease = &parse_struct(\@tok, \$i, $j++, $config{'lease_file'});
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if (&indexof($lease->{'index'}, @d) >= 0) {
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push(@todelete, $lease);
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}
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}
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# Delete them, in reverse order so that line numbers aren't messed up
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&lock_all_files();
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$lref = &read_file_lines($config{'lease_file'});
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foreach $lease (reverse(@todelete)) {
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splice(@$lref, $lease->{'line'},
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$lease->{'eline'} - $lease->{'line'} + 1);
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}
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&flush_file_lines($config{'lease_file'});
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&unlock_all_files();
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&restart_dhcpd();
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&webmin_log("delete", "lease", $lease->{'values'}->[0]);
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&redirect("list_leases.cgi?all=$in{'all'}&network=$in{'network'}&netmask=$in{'netmask'}");
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