Initial commit

2026-02-14 19:47:21 +01:00
parent fd2d3cee8b
commit 0e78302640
446 changed files with 114460 additions and 1024 deletions
@@ -0,0 +1,52 @@
+<?php
+session_start();
+require_once("restricted/mysql.php");
+$_SESSION["local"] =false;
+
+function isLocal(){
+    $ipv6_prefix = explode(":",$_SERVER['SERVER_ADDR'],5);
+    $ipv6 = explode(":",$_SERVER['REMOTE_ADDR'],5);
+    if(($ipv6_prefix[0] == $ipv6[0] && $ipv6_prefix[1] == $ipv6[1] && $ipv6_prefix[2] == $ipv6[2] && $ipv6_prefix[3] == $ipv6[3]) || str_starts_with($_SERVER['REMOTE_ADDR'],"192.168.179.")){
+        $_SESSION["local"] =true;
+        return true;
+    }else{
+        return false;
+    }
+}
+
+function checkLogin(){
+    $mysql = new mysqli($GLOBALS["mysql_server"],$GLOBALS["mysql_user"],$GLOBALS["mysql_pass"],$GLOBALS["mysql_db"]);
+    if(isLocal()){
+        $_SESSION["local"] =true;
+        return true;
+    }
+    if(isset($_SESSION["authKey"])){
+        $res = mysqli_query($mysql,"SELECT id FROM users WHERE lastAuth > DATE_SUB(NOW(), INTERVAL 2 DAY) AND authKey = '".mysqli_real_escape_string($mysql,$_SESSION["authKey"])."' AND name = '".mysqli_real_escape_string($mysql,$_SESSION["user"])."';");
+        if(!$res){
+            echo mysqli_error($mysql);
+            return false;
+        }
+        if(mysqli_num_rows($res) == 1){
+            return isset($_SESSION["Logged"]);
+        }
+    }else{
+        return false;
+    }
+}
+
+function checkAdduser(){
+    $mysql = new mysqli($GLOBALS["mysql_server"],$GLOBALS["mysql_user"],$GLOBALS["mysql_pass"],$GLOBALS["mysql_db"]);
+    if(!mysqli_query($mysql,"DELETE FROM addUser WHERE datetime < DATE_SUB(NOW(), INTERVAL 1 MINUTE);")){
+        echo mysqli_error($mysql);
+    }
+    $result = mysqli_query($mysql,"SELECT * FROM addUser WHERE accesskey='".mysqli_real_escape_string($mysql,$_GET["addUser"])."';");
+    if(!$result){
+        return false;
+    }
+    if ($result->num_rows > 0) {
+        return true;
+    }
+    return false;
+}
+
+?>