6 references to HttpVersion20
System.Net.Http.WinHttpHandler (6)
System\Net\Http\WinHttpHandler.cs (4)
688if (requestMessage.Version >= HttpVersion20) 872&& state.RequestMessage.Version != HttpVersion20 && state.RequestMessage.Version != HttpVersion30) 1441if (requestUri.Scheme != UriScheme.Https || requestVersion != HttpVersion20) 1515uint optionData = (requestVersion == HttpVersion20) ? Interop.WinHttp.WINHTTP_PROTOCOL_FLAG_HTTP2 : 0;
System\Net\Http\WinHttpResponseParser.cs (1)
39response.Version = WinHttpHandler.HttpVersion20;
System\Net\Http\WinHttpResponseStream.cs (1)
267if (!WinHttpTrailersHelper.OsSupportsTrailers || _responseMessage.Version < WinHttpHandler.HttpVersion20 || _readTrailingHeaders)