From ca6745e0d4a4ad0361760c4d3588441003187d13 Mon Sep 17 00:00:00 2001
From: Gregory Rudolph <rudi@nightmare.haus>
Date: Mon, 2 Aug 2021 10:01:21 -0400
Subject: [PATCH] Create key file if not exist

---
 PrivateData.cs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/PrivateData.cs b/PrivateData.cs
index e22a245..6979d4a 100644
--- a/PrivateData.cs
+++ b/PrivateData.cs
@@ -6,12 +6,18 @@ using System;
 class PrivateData
 {
     private RSACryptoServiceProvider RSA;
-
+    private string keyFile = "KeyInfo.xml";
 
     public PrivateData()
     {
-        RSA = new RSACryptoServiceProvider();
-        RSA.FromXmlString(File.ReadAllText("KeyInfo.xml"));
+        if (File.Exists(keyFile)) {
+            RSA = new RSACryptoServiceProvider();
+            RSA.FromXmlString(File.ReadAllText(keyFile));
+        } else {
+            RSA = new RSACryptoServiceProvider(4096);
+            string KeyInfo = RSA.ToXmlString(true);
+            File.WriteAllText(keyFile, KeyInfo);
+        }
     }
 
     public string EncryptString(string input)