From 56ef4fa091f862091e09f800afb9a8ed898540e5 Mon Sep 17 00:00:00 2001
From: magmaus3 <magmaus3@disroot.org>
Date: Mon, 24 Jul 2023 15:29:52 +0200
Subject: [PATCH] init

---
 index.html | 68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..a9a66c9
--- /dev/null
+++ b/index.html
@@ -0,0 +1,68 @@
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <title></title>
+        <meta charset="UTF-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        <script>
+            /*
+             * TODO:
+             * - rewrite functions to not use copied functions 
+             * - add UI
+             * - add style
+             * - make everything not look like made at 0:41 on a phone
+             */
+            function hex2Bytes(hexdata) {
+                // https://stackoverflow.com/a/39396866
+
+                var arr = hexdata.replace(/[^0-9a-fA-F]/g, '')
+                    .match(/[0-9a-fA-F]{2}/g);
+                for(var i = 0; i<arr.length; i++) {
+                    arr[i] = parseInt(arr[i], 16);
+                }
+
+                return arr;
+            }
+            
+            function bytes2Base64(byteArray) {
+                // https://stackoverflow.com/a/11562550
+                return btoa(
+                    String.fromCharCode.apply(
+                        null, new Uint8Array(byteArray)
+                    )
+                );
+            }
+            
+            function base64ToArray(base64) {
+                // https://stackoverflow.com/a/21797381
+                var binaryString = atob(base64);
+                var bytes = new Uint8Array(binaryString.length);
+                for (var i = 0; i < binaryString.length; i++) {
+                        bytes[i] = binaryString.charCodeAt(i);
+                    }
+                    return bytes;
+            }
+
+            function bytes2Hex(byteArray) {
+                // https://stackoverflow.com/a/34310051
+                return Array.from(byteArray, function(byte) {
+                    return ('0' + (byte & 0xFF).toString(16)).slice(-2);
+                }).join('');
+            }
+
+            function infohash2Base64(infohash) {
+                return bytes2Base64(
+                    hex2Bytes(infohash)
+                );
+            }
+            function base642Infohash(b64) {
+                return bytes2Hex(
+                    base64ToArray(b64)
+                );
+            }
+        </script>
+    </head>
+    <body>
+        open your console 
+    </body>
+</html>
