Initial project commit

2022-06-11 16:42:18 -04:00
commit 14565a17e2
60 changed files with 3739 additions and 0 deletions
--- a/TorControlLibrary/Exceptions/TorException.cs
+++ b/TorControlLibrary/Exceptions/TorException.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace TorControlLibrary.Exceptions
+{
+    public class TorException : System.Exception
+    {
+        public static TorException Parse(String errorLine)
+        {
+            TorException ex = null;
+            switch (errorLine.Substring(0, 3))
+            {
+                case "552":
+                    if (errorLine.Contains("Unknown stream"))
+                        ex = new TorUnknownStreamException()
+                        {
+                            StreamID = Int32.Parse(errorLine.Substring(errorLine.IndexOf('"') + 1, errorLine.Length - (errorLine.LastIndexOf('"') + 1)))
+                        };
+                    else if (errorLine.Contains("Unknown circuit"))
+                        ex = new TorUnknownCircuitException()
+                        {
+                            CircuitID = Int32.Parse(errorLine.Substring(errorLine.IndexOf('"') + 1, errorLine.Length - (errorLine.LastIndexOf('"') + 1)))
+                        };
+                    else
+                        ex = new TorException();
+                    break;
+                case "551":
+                    if (errorLine.Contains("one-hop circuit"))
+                    {
+                        ex = new TorOneCircuitException();
+                    }
+                    break;
+                case "515":
+                    ex = new TorAuthenticationException();
+                    break;
+                default:
+                    throw new ApplicationException("Unhandled exception from TOR control port");
+            }
+            ex.ErrorDescription = errorLine.Substring(4);
+            ex.StatusCode = Int32.Parse(errorLine.Substring(0, 3));
+            return ex;
+        }
+        public Int32 StatusCode { get; set; }
+        public String ErrorDescription { get; set; }
+    }
+}