{

my $reg = '$ipAddr =~ /^';

# Build a regexp to check if the client IP
# is part of a local network
# Then, we can easily use this macro to restrict
# access to local networks on some applications
my @net = ();

foreach my $net ($n->networks){
    my $addr = $net->key;
    my $mask = $net->prop('Mask') || '255.255.255.255';
    foreach (esmith::util::computeAllLocalNetworkPrefixes($addr,$mask)){
        push @net, "($_)";
    }
}

$reg .= join('|', @net);
$reg .= '/';
$reg =~ s/\./\\\./g;

$conf->{'macros'}->{'localAccess'} = '(' . $reg . ") ? '1':'0'";

$reg = '$ipAddr =~ /^';
@net = ();

# Do the same for extenal SSL access
foreach my $net (split(/[;,]/,(${'httpd-admin'}{'ValidFrom'} || ''))){
    my ($addr,$mask) = split(/\//,$net);
    foreach (esmith::util::computeAllLocalNetworkPrefixes($addr,$mask)){
        push @net, "($_)";
    }
}

$reg .= join('|', @net);
$reg .= '/';
$reg =~ s/\./\\\./g;

$conf->{'macros'}->{'externalSSLAccess'} = '(' . $reg . ") ? '1':'0'";

$OUT = '';

}