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33 lines
975 B
Perl
Executable File
33 lines
975 B
Perl
Executable File
#!/usr/local/bin/perl
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# delete_lease.cgi
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# Delete one lease from the leases file
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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("<blink><font color=red>$text{'eacl_aviol'}</font></blink>");
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if( !($access{'w_leases'} && $access{'r_leases'}) ) {
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&error("$text{'eacl_np'} $text{'eacl_pdl'}");
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}
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&tokenize_file($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++, $config{'lease_file'});
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if ($lease->{'index'} == $in{'idx'}) {
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# found the one to delete!
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&lock_file($config{'lease_file'});
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$lref = &read_file_lines($config{'lease_file'});
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splice(@$lref, $lease->{'line'},
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$lease->{'eline'} - $lease->{'line'} + 1);
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&flush_file_lines();
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&unlock_file($config{'lease_file'});
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&restart_dhcpd();
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&webmin_log("delete", "lease", $lease->{'values'}->[0]);
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last;
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}
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}
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&redirect("list_leases.cgi?all=$in{'all'}&network=$in{'network'}&netmask=$in{'netmask'}");
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