134 lines
5.2 KiB
PHP
134 lines
5.2 KiB
PHP
<?php
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/**
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* NetGescon PostgreSQL & MySQL Secure Web Database Visualizer
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*
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* SECURE WRAPPER FOR ADMINER
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* - Disabled in Production (APP_ENV=production or APP_DEBUG=false)
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* - Supports 1-Click Instant Auto-Login via ?auto=mysql or ?auto=pgsql
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* - Auto-connects via TCP (127.0.0.1) to avoid Unix Socket Peer Auth failures
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*/
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// 1. ENVIRONMENT SECURITY GUARD
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$envFile = __DIR__ . '/../.env';
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$appEnv = 'local';
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$appDebug = true;
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if (file_exists($envFile)) {
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$lines = file($envFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
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foreach ($lines as $line) {
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$line = trim($line);
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if (str_starts_with($line, '#')) continue;
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if (str_starts_with($line, 'APP_ENV=')) {
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$appEnv = strtolower(trim(substr($line, 8), "\" '"));
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}
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if (str_starts_with($line, 'APP_DEBUG=')) {
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$val = strtolower(trim(substr($line, 10), "\" '"));
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$appDebug = in_array($val, ['true', '1', 'yes'], true);
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}
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}
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}
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// Block access in production environments for security
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if ($appEnv === 'production' || !$appDebug) {
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http_response_code(403);
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header('Content-Type: text/plain; charset=UTF-8');
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die("403 Forbidden: Database management console is disabled in production mode for security compliance.\n");
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}
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function env_get_val($key, $default = '') {
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$envFile = __DIR__ . '/../.env';
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if (file_exists($envFile)) {
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$lines = file($envFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
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foreach ($lines as $line) {
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$line = trim($line);
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if (str_starts_with($line, $key . '=')) {
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return trim(substr($line, strlen($key) + 1), "\" '");
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}
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}
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}
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return $default;
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}
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// 2. AUTO-LOGIN PARAMETER INJECTION
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if (isset($_GET['auto'])) {
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$dbName = env_get_val('DB_DATABASE', 'netgescon');
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if ($_GET['auto'] === 'pgsql') {
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$_POST['auth'] = [
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'driver' => 'pgsql',
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'server' => '127.0.0.1',
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'username' => 'netgescon',
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'password' => 'netgescon_pass',
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'db' => $dbName,
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];
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} else {
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$mySqlUser = env_get_val('DB_USERNAME', 'netgescon_user');
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$mySqlPass = env_get_val('DB_PASSWORD', 'NetGescon2024!');
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$_POST['auth'] = [
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'driver' => 'server',
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'server' => '127.0.0.1',
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'username' => $mySqlUser,
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'password' => $mySqlPass,
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'db' => $dbName,
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];
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}
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}
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// 3. ADMINER OBJECT CUSTOMIZATION
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function adminer_object() {
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class NetGesconAdminerSecurity extends \Adminer\Adminer {
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function name() {
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return "NetGescon Database Visualizer";
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}
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function credentials() {
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$driver = $_POST["auth"]["driver"] ?? $_GET["driver"] ?? (isset($_GET["pgsql"]) ? "pgsql" : "server");
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$dbHost = "127.0.0.1";
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if ($driver === "pgsql" || isset($_GET["pgsql"]) || (isset($_GET["auto"]) && $_GET["auto"] === "pgsql")) {
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return array($dbHost, "netgescon", "netgescon_pass");
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}
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$dbUser = env_get_val("DB_USERNAME", "netgescon_user");
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$dbPass = env_get_val("DB_PASSWORD", "NetGescon2024!");
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return array($dbHost, $dbUser, $dbPass);
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}
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function database() {
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return env_get_val("DB_DATABASE", "netgescon");
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}
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function login($login, $password) {
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return true;
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}
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function loginForm() {
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$connection = env_get_val("DB_CONNECTION", "mysql");
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$mySqlUser = env_get_val("DB_USERNAME", "netgescon_user");
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$mySqlPass = env_get_val("DB_PASSWORD", "NetGescon2024!");
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$dbName = env_get_val("DB_DATABASE", "netgescon");
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echo '<div style="background:#0f172a; color:#f8fafc; padding:20px; border-radius:12px; margin-bottom:18px; font-family:sans-serif; font-size:13px; line-height:1.6; border:1px solid #334155; box-shadow:0 10px 15px -3px rgba(0,0,0,0.3);">';
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echo '<strong style="color:#38bdf8; font-size:16px;">🔒 NetGescon Secure Dual DB Visualizer</strong><br>';
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echo 'Clicca su uno dei due link di accesso diretto per aprire l\'elenco tabelle del Database (TCP 127.0.0.1):<br><br>';
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echo '<div style="display:flex; gap:12px; flex-wrap:wrap;">';
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echo '<a href="adminer.php?auto=mysql" style="background:#0284c7; color:#ffffff; font-weight:bold; border:none; padding:12px 20px; border-radius:8px; text-decoration:none; font-size:13px; shadow:0 4px 6px -1px rgba(0,0,0,0.2);">🐬 APRI MYSQL STAGING (' . $mySqlUser . ')</a>';
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echo '<a href="adminer.php?auto=pgsql" style="background:#334155; color:#38bdf8; font-weight:bold; border:2px solid #38bdf8; padding:12px 20px; border-radius:8px; text-decoration:none; font-size:13px; shadow:0 4px 6px -1px rgba(0,0,0,0.2);">🐘 APRI POSTGRESQL CONSOLIDATO (netgescon)</a>';
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echo '</div>';
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echo '</div>';
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return true;
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}
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}
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return new NetGesconAdminerSecurity;
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}
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// 4. INCLUDE CORE ADMINER
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if (file_exists(__DIR__ . '/adminer-core.php')) {
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include __DIR__ . '/adminer-core.php';
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} else {
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http_response_code(500);
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die('Adminer core file missing.');
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}
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