Remove some unused stuff

Emby.Server.Implementations/SocketSharp/RequestMono.cs

@@ -105,14 +105,6 @@ namespace Emby.Server.Implementations.SocketSharp
                 await LoadWwwForm(form).ConfigureAwait(false);
             }
 
-#if NET_4_0
-            if (validateRequestNewMode && !checked_form) {
-                // Setting this before calling the validator prevents
-                // possible endless recursion
-                checked_form = true;
-                ValidateNameValueCollection("Form", query_string_nvc, RequestValidationSource.Form);
-            } else
-#endif
             if (validate_form && !checked_form)
             {
                 checked_form = true;
@@ -129,8 +121,6 @@ namespace Emby.Server.Implementations.SocketSharp
         protected bool validate_cookies { get; set; }
         protected bool validate_query_string { get; set; }
         protected bool validate_form { get; set; }
-        protected bool checked_cookies { get; set; }
-        protected bool checked_query_string { get; set; }
         protected bool checked_form { get; set; }
 
         private static void ThrowValidationException(string name, string key, string value)
@@ -210,13 +200,6 @@ namespace Emby.Server.Implementations.SocketSharp
             return false;
         }
 
-        public void ValidateInput()
-        {
-            validate_cookies = true;
-            validate_query_string = true;
-            validate_form = true;
-        }
-
         private bool IsContentType(string ct, bool starts_with)
         {
             if (ct == null || ContentType == null)

Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs

@@ -48,8 +48,6 @@ namespace Emby.Server.Implementations.SocketSharp
 
         public string AbsoluteUri => request.GetDisplayUrl().TrimEnd('/');
 
-        public string UserHostAddress => request.HttpContext.Connection.RemoteIpAddress.ToString();
-
         public string XForwardedFor
             => StringValues.IsNullOrEmpty(request.Headers["X-Forwarded-For"]) ? null : request.Headers["X-Forwarded-For"].ToString();
 
@@ -142,19 +140,6 @@ namespace Emby.Server.Implementations.SocketSharp
             return name;
         }
 
-        internal static bool ContainsNonAsciiChars(string token)
-        {
-            for (int i = 0; i < token.Length; ++i)
-            {
-                if ((token[i] < 0x20) || (token[i] > 0x7e))
-                {
-                    return true;
-                }
-            }
-
-            return false;
-        }
-
         private string NormalizeIp(string ip)
         {
             if (!string.IsNullOrWhiteSpace(ip))
@@ -171,8 +156,6 @@ namespace Emby.Server.Implementations.SocketSharp
             return ip;
         }
 
-        public bool IsSecureConnection => request.IsHttps || XForwardedProtocol == "https";
-
         public string[] AcceptTypes => request.Headers.GetCommaSeparatedValues(HeaderNames.Accept);
 
         private Dictionary<string, object> items;

MediaBrowser.Model/Services/IRequest.cs

@@ -61,11 +61,6 @@ namespace MediaBrowser.Model.Services
 
         string AbsoluteUri { get; }
 
-        /// <summary>
-        /// The Remote Ip as reported by Request.UserHostAddress
-        /// </summary>
-        string UserHostAddress { get; }
-
         /// <summary>
         /// The Remote Ip as reported by X-Forwarded-For, X-Real-IP or Request.UserHostAddress
         /// </summary>
@@ -76,11 +71,6 @@ namespace MediaBrowser.Model.Services
         /// </summary>
         string Authorization { get; }
 
-        /// <summary>
-        /// e.g. is https or not
-        /// </summary>
-        bool IsSecureConnection { get; }
-
         string[] AcceptTypes { get; }
 
         string PathInfo { get; }