CSharpUtils._45.MongoAsync.MongoClientAsync.ReadPacketAsync C# (CSharp) Метод

		protected async Task<byte[]> ReadPacketAsync(Stream Stream)
		{
			var PacketSizeData = new byte[4];
			var PacketSizeDataReaded = await Stream.ReadAsync(PacketSizeData, 0, 4);
			if (PacketSizeDataReaded != 4) throw(new Exception("Error!"));
			var PacketSize = BitConverter.ToInt32(PacketSizeData, 0);
			var PacketData = new byte[PacketSize];
			PacketData[0] = PacketSizeData[0];
			PacketData[1] = PacketSizeData[1];
			PacketData[2] = PacketSizeData[2];
			PacketData[3] = PacketSizeData[3];
			var PacketDataReaded = await Stream.ReadAsync(PacketData, 4, PacketSize - 4);
			if (PacketDataReaded != PacketSize - 4) throw(new Exception("Error!"));
			return PacketData;
		}