util/fetchkeycode.cs

@@ -0,0 +1,35 @@
+using System;
+
+namespace rockfishCore.Util
+{
+    //Generate a random code for license key fetching
+    //doesn't have to be perfect, it's only temporary and 
+    //requires knowledge of the customer / trial user
+    //email address to use it so it's kind of 2 factor
+    public static class FetchKeyCode
+    {
+
+        public static string generate()
+        {
+
+            //sufficient for this purpose
+            //https://stackoverflow.com/a/1344258/8939
+
+            var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+            var stringChars = new char[10];
+            var random = new Random();
+
+            for (int i = 0; i < stringChars.Length; i++)
+            {
+                stringChars[i] = chars[random.Next(chars.Length)];
+            }
+
+            var finalString = new String(stringChars);
+            return finalString;
+        }
+
+
+
+    }//eoc
+
+}//eons