74static (SendQueryError, ServiceResult[]) ProcessResponse(EncodedDomainName dnsSafeName, QueryType queryType, DnsResponse response) 84return (SendQueryError.MalformedResponse, []); 112return (SendQueryError.NoError, results.ToArray()); 155static (SendQueryError error, AddressResult[] result) ProcessResponse(EncodedDomainName dnsSafeName, QueryType queryType, DnsResponse response) 181return (SendQueryError.MalformedResponse, []); 195return (SendQueryError.MalformedResponse, []); 215return (SendQueryError.NoError, results.ToArray()); 229return (SendQueryError.MalformedResponse, []); 235return (SendQueryError.MalformedResponse, []); 243return (SendQueryError.MalformedResponse, []); 264return (SendQueryError.MalformedResponse, []); 272return (SendQueryError.MalformedResponse, []); 280return (SendQueryError.NoError, finalAddressList?.ToArray() ?? []); 359private async ValueTask<TResult[]> SendQueryWithTelemetry<TResult>(string name, EncodedDomainName dnsSafeName, QueryType queryType, Func<EncodedDomainName, QueryType, DnsResponse, (SendQueryError error, TResult[] result)> processResponseFunc, CancellationToken cancellationToken) 362(SendQueryError error, TResult[] result) = await SendQueryWithRetriesAsync(name, dnsSafeName, queryType, processResponseFunc, cancellationToken).ConfigureAwait(false); 372public SendQueryError Error; 375async ValueTask<(SendQueryError error, TResult[] result)> SendQueryWithRetriesAsync<TResult>(string name, EncodedDomainName dnsSafeName, QueryType queryType, Func<EncodedDomainName, QueryType, DnsResponse, (SendQueryError error, TResult[] result)> processResponseFunc, CancellationToken cancellationToken) 377SendQueryError lastError = SendQueryError.InternalError; // will be overwritten by the first attempt 395if (lastError == SendQueryError.NoError) 405lastError = SendQueryError.NetworkError; 419case SendQueryError.NoError: 422case SendQueryError.NameError: 427case SendQueryError.NoData: 435case SendQueryError.Timeout: 439case SendQueryError.NetworkError: 443case SendQueryError.ServerError when response.Header.ResponseCode == QueryResponseCode.ServerFailure: 451case SendQueryError.ServerError: 457case SendQueryError.MalformedResponse: 461case SendQueryError.InternalError: 494return new SendQueryResult { Error = SendQueryError.Timeout }; 516SendQueryError sendError = SendQueryError.NoError; 541if (sendError != SendQueryError.NoError) 553Error = SendQueryError.MalformedResponse 566Error = SendQueryError.MalformedResponse 580Error = SendQueryError.MalformedResponse 587SendQueryError validationError = ValidateResponse(header.ResponseCode, queryStartedTime, answers, authorities, ref expirationTime); 649internal static SendQueryError ValidateResponse(QueryResponseCode responseCode, DateTime createdAt, List<DnsResourceRecord> answers, List<DnsResourceRecord> authorities, ref DateTime expiration) 655return SendQueryError.NoError; 677return SendQueryError.NoData; 696return SendQueryError.NameError; 699return SendQueryError.ServerError; 702internal static (DnsDataReader reader, DnsMessageHeader header, SendQueryError sendError) SendDnsQueryCustomTransport(Func<Memory<byte>, int, int> callback, EncodedDomainName dnsSafeName, QueryType queryType) 716return (default, default, SendQueryError.MalformedResponse); 721return (responseReader, header, SendQueryError.NoError); 781internal static async ValueTask<(DnsDataReader reader, DnsMessageHeader header, SendQueryError error)> SendDnsQueryCoreTcpAsync(IPEndPoint serverEndPoint, EncodedDomainName dnsSafeName, QueryType queryType, CancellationToken cancellationToken) 804return (default, default, SendQueryError.MalformedResponse); 829return (default, default, SendQueryError.MalformedResponse); 834return (responseReader, header, SendQueryError.NoError);

28public static void StopNameResolution(string hostName, QueryType queryType, in NameResolutionActivity activity, object? answers, SendQueryError error, long endingTimestamp) 76public void Stop(object? answers, SendQueryError error, long endingTimestamp, out TimeSpan duration)