From 99cebec4ab819e93a2162be3fa4556ac5153ec8a Mon Sep 17 00:00:00 2001
From: SignpostMarv <github@signpostmarv.name>
Date: Thu, 24 May 2012 16:01:46 +0100
Subject: [PATCH] adding status codes from rfc 6585

Signed-off-by: BlueWall <jamesh@bluewallgroup.com>
---
 .../Servers/HttpServer/OSHttpStatusCodes.cs   | 24 +++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/OpenSim/Framework/Servers/HttpServer/OSHttpStatusCodes.cs b/OpenSim/Framework/Servers/HttpServer/OSHttpStatusCodes.cs
index 3fc08321b7..a736c8b753 100644
--- a/OpenSim/Framework/Servers/HttpServer/OSHttpStatusCodes.cs
+++ b/OpenSim/Framework/Servers/HttpServer/OSHttpStatusCodes.cs
@@ -28,9 +28,9 @@
 namespace OpenSim.Framework.Servers.HttpServer
 {
     /// <summary>
-    /// HTTP status codes (almost) as defined by W3C in http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
+    /// HTTP status codes (almost) as defined by W3C in http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html and IETF in http://tools.ietf.org/html/rfc6585
     /// </summary>
-    public enum OSHttpStatusCode: int
+    public enum OSHttpStatusCode : int
     {
         #region 1xx Informational status codes providing a provisional response.
 
@@ -215,6 +215,21 @@ namespace OpenSim.Framework.Servers.HttpServer
         /// </summary>
         ClientErrorExpectationFailed = 417,
 
+        /// <summary>
+        /// 428 Client error :The 428 status code indicates that the origin server requires the request to be conditional.
+        /// </summary>
+        ClientErrorPreconditionRequired = 428,
+
+        /// <summary>
+        /// 429 Client error: The 429 status code indicates that the user has sent too many requests in a given amount of time ("rate limiting").
+        /// </summary>
+        ClientErrorTooManyRequests = 429,
+
+        /// <summary>
+        /// 431 Client error: The 431 status code indicates that the server is unwilling to process the request because its header fields are too large.  The request MAY be resubmitted after reducing the size of the request header fields.
+        /// </summary>
+        ClientErrorRequestHeaderFieldsTooLarge = 431,
+
         /// <summary>
         /// 499 Client error: Wildcard error.
         /// </summary>
@@ -254,6 +269,11 @@ namespace OpenSim.Framework.Servers.HttpServer
         /// </summary>
         ServerErrorHttpVersionNotSupported = 505,
 
+        /// <summary>
+        /// 511 Server error: The 511 status code indicates that the client needs to authenticate to gain network access.
+        /// </summary>
+        ServerErrorNetworkAuthenticationRequired = 511,
+
         #endregion
     }
 }