function fetch_blacklist()
{
global $config, $g;
$url = $config['installedpackages']['dansguardianblacklist']['config'][0]['url'];
if (is_url($url)) {
conf_mount_rw();
print "file download start..";
unlink_if_exists("/usr/local/etc/dansguardian/lists/blacklist.tgz");
exec("/usr/bin/fetch -o /usr/local/etc/dansguardian/lists/blacklist.tgz " . escapeshellarg($url));
chdir("/usr/local/etc/dansguardian/lists");
if (is_dir("blacklists.old")) {
exec('rm -rf /usr/local/etc/dansguardian/lists/blacklists.old');
}
rename("blacklists", "blacklists.old");
exec('/usr/bin/tar -xvzf /usr/local/etc/dansguardian/lists/blacklist.tgz 2>&1', $output, $return);
if (preg_match("/x\\W+(\\w+)/", $output[0], $matches)) {
if ($matches[1] != "blacklists") {
rename("./" . $matches[1], "blacklists");
}
read_lists();
} else {
file_notice("Dansguardian - Could not determine Blacklist extract dir. Categories not updated", "");
}
} else {
file_notice("Dansguardian - Blacklist url is invalid.", "");
}
}
function fetch_blacklist($log_notice = true, $install_process = false)
{
global $config, $g;
if (is_array($config['installedpackages']['dansguardianblacklist']) && is_array($config['installedpackages']['dansguardianblacklist']['config'])) {
$url = $config['installedpackages']['dansguardianblacklist']['config'][0]['url'];
$uw = "Found a previouns install, checking Blacklist config...";
} else {
$uw = "Found a clean install, reading default access lists...";
}
conf_mount_rw();
if ($install_process == true) {
update_output_window($uw);
}
if (isset($url) && is_url($url)) {
if ($log_notice == true) {
print "file download start..";
unlink_if_exists("/usr/local/pkg/blacklist.tgz");
exec("/usr/bin/fetch -o /usr/local/pkg/blacklist.tgz " . escapeshellarg($url), $output, $return);
} else {
#install process
if (file_exists("/usr/local/pkg/blacklist.tgz")) {
update_output_window("Found previous blacklist database, skipping download...");
$return = 0;
} else {
update_output_window("Fetching blacklist");
download_file_with_progress_bar($url, "/usr/local/pkg/blacklist.tgz");
if (file_exists("/usr/local/pkg/blacklist.tgz")) {
$return = 0;
}
}
}
if ($return == 0) {
chdir(DANSGUARDIAN_DIR . "/etc/dansguardian/lists");
if (is_dir("blacklists.old")) {
exec('rm -rf ' . DANSGUARDIAN_DIR . '/etc/dansguardian/lists/blacklists.old');
}
rename("blacklists", "blacklists.old");
exec('/usr/bin/tar -xvzf /usr/local/pkg/blacklist.tgz 2>&1', $output, $return);
if (preg_match("/x\\W+(\\w+)/", $output[1], $matches)) {
if ($matches[1] != "blacklists") {
rename("./" . $matches[1], "blacklists");
}
read_lists($log_notice);
} else {
file_notice("Dansguardian - Could not determine Blacklist extract dir. Categories not updated", "");
}
} else {
file_notice("Dansguardian - Could not fetch blacklists from url", "");
}
} else {
if ($install_process == true) {
read_lists(false, $uw);
} elseif (!empty($url)) {
file_notice("Dansguardian - Blacklist url is invalid.", "");
}
}
}