// Token: 0x06001986 RID: 6534 RVA: 0x00095324 File Offset: 0x00093524
 private void WriteFileData(Stream inputStream, Stream outputStream, HttpContext httpContext, BlockStatus blockStatus)
 {
     uint[] array = new uint[3];
     if (this.CompressionMethod == 8)
     {
         array = AttachmentUtility.CompressAndWriteOutputStream(httpContext.Response.OutputStream, inputStream, true);
         this.attachmentBytesWritten = array[0];
         this.checkSum       = array[1];
         this.attachmentSize = (long)((ulong)array[2]);
         return;
     }
     this.attachmentBytesWritten = AttachmentUtility.WriteOutputStream(httpContext.Response.OutputStream, inputStream);
 }