internal void FinishInitialization() { string host = UserHostName; if (_version > HttpVersion.Version10 && (host == null || host.Length == 0)) { _context.ErrorMessage = "Invalid host name"; return; } string path; Uri raw_uri = null; if (MaybeUri(_raw_url.ToLowerInvariant()) && Uri.TryCreate(_raw_url, UriKind.Absolute, out raw_uri)) { path = raw_uri.PathAndQuery; } else { path = _raw_url; } if ((host == null || host.Length == 0)) { host = UserHostAddress; } if (raw_uri != null) { host = raw_uri.Host; } int colon = host.IndexOf(':'); if (colon >= 0) { host = host.Substring(0, colon); } string base_uri = String.Format("{0}://{1}:{2}", (IsSecureConnection) ? "https" : "http", host, LocalEndPoint.Port); if (!Uri.TryCreate(base_uri + path, UriKind.Absolute, out _url)) { _context.ErrorMessage = WebUtility.HtmlEncode("Invalid url: " + base_uri + path); return; } CreateQueryString(_url.Query); _url = HttpListenerRequestUriBuilder.GetRequestUri(_raw_url, _url.Scheme, _url.Authority, _url.LocalPath, _url.Query); if (_version >= HttpVersion.Version11) { string t_encoding = Headers["Transfer-Encoding"]; _is_chunked = (t_encoding != null && string.Equals(t_encoding, "chunked", StringComparison.OrdinalIgnoreCase)); // 'identity' is not valid! if (t_encoding != null && !_is_chunked) { _context.Connection.SendError(null, 501); return; } } if (!_is_chunked && !_cl_set) { if (string.Equals(_method, "POST", StringComparison.OrdinalIgnoreCase) || string.Equals(_method, "PUT", StringComparison.OrdinalIgnoreCase)) { _context.Connection.SendError(null, 411); return; } } if (String.Compare(Headers["Expect"], "100-continue", StringComparison.OrdinalIgnoreCase) == 0) { HttpResponseStream output = _context.Connection.GetResponseStream(); output.InternalWrite(s_100continue, 0, s_100continue.Length); } }