109 lines
3.2 KiB
PHP
109 lines
3.2 KiB
PHP
<?php
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function checkDomainFormat($domain) {
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// If the domain must end without a dot
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if (!filter_var($domain, FILTER_VALIDATE_DOMAIN) OR !preg_match('/^([a-z0-9_-]{1,63}\.){1,126}[a-z0-9]{1,63}$/D', $domain))
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output(403, 'Domain malformed.');
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}
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function formatDomain($domain) {
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$domain = rtrim(strtolower($domain), '.');
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checkDomainFormat($domain);
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return $domain;
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}
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function listFsDirs($username) {
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$absoluteDirs = glob(CONF['ht']['ht_path'] . '/' . $username . '/*/', GLOB_ONLYDIR);
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$dirs = [];
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foreach ($absoluteDirs as $absoluteDir)
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if (preg_match('/^[a-zA-Z0-9_-]{1,64}$/D', basename($absoluteDir)))
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array_push($dirs, basename($absoluteDir));
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return $dirs;
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}
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function addSite($username, $siteDir, $address, $type) {
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insert('sites', [
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'username' => $username,
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'site_dir' => $siteDir,
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'address' => $address,
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'type' => $type,
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'creation_date' => date('Y-m-d H:i:s'),
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]);
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}
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function dirsStatuses($type) {
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if (isset($_SESSION['id']) !== true)
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return [];
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$dbDirs = query('select', 'sites', [
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'username' => $_SESSION['id'],
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'type' => $type,
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], 'site_dir');
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$dirs = [];
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foreach (listFsDirs($_SESSION['id']) as $fsDir)
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$dirs[$fsDir] = in_array($fsDir, $dbDirs);
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return $dirs;
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}
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function htDeleteSite($address, $type) {
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match ($type) {
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'onion', 'dns' => htDeleteDedicatedSite($address, $type),
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'subpath', 'subdomain' => htDeleteSubSite($address, $type)
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};
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}
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function htDeleteSubSite($address, $type) {
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if (unlink(CONF['ht'][$type . '_path'] . '/' . $address) !== true)
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output(500, 'Unable to delete symlink.');
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query('delete', 'sites', [
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'username' => $_SESSION['id'],
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'type' => $type,
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'address' => $address,
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]);
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}
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function htDeleteDedicatedSite($address, $type) {
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$dir = query('select', 'sites', [
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'address' => $address,
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'type' => $type,
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], 'site_dir')[0];
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if ($type === 'onion') {
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// Delete Tor config
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if (unlink(CONF['ht']['tor_config_path'] . '/' . $_SESSION['id'] . '/' . $dir) !== true)
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output(500, 'Failed to delete Tor configuration.');
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// Reload Tor
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exec(CONF['ht']['sudo_path'] . ' ' . CONF['ht']['tor_reload_cmd'], $output, $code);
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if ($code !== 0)
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output(500, 'Failed to reload Tor.');
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// Delete Tor keys
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exec(CONF['ht']['sudo_path'] . ' -u ' . CONF['ht']['tor_user'] . ' ' . CONF['ht']['rm_path'] . ' --recursive ' . CONF['ht']['tor_keys_path'] . '/' . $_SESSION['id'] . '/' . $dir, $output, $code);
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if ($code !== 0)
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output(500, 'Failed to delete Tor keys.');
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}
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// Delete Nginx config
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if (unlink(CONF['ht']['nginx_config_path'] . '/' . $address . '.conf') !== true)
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output(500, 'Failed to delete Nginx configuration.');
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// Reload Nginx
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exec(CONF['ht']['sudo_path'] . ' ' . CONF['ht']['nginx_reload_cmd'], result_code: $code);
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if ($code !== 0)
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output(500, 'Failed to reload Nginx.');
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if ($type === 'dns') {
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// Delete Let's Encrypt certificate
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exec(CONF['ht']['sudo_path'] . ' ' . CONF['ht']['certbot_path'] . ' delete --quiet --cert-name ' . $address, $output, $code);
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if ($code !== 0)
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output(500, 'Certbot failed to delete the Let\'s Encrypt certificate.');
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}
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// Delete from database
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query('delete', 'sites', [
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'username' => $_SESSION['id'],
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'type' => $type,
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'site_dir' => $dir,
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]);
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}
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