// Token: 0x0600198D RID: 6541 RVA: 0x000956D8 File Offset: 0x000938D8
internal Stream GetfilteredStream(HttpContext httpContext, Stream inputStream, Charset charset, BlockStatus blockStatus)
{
BufferPool bufferPool = BufferPoolCollection.AutoCleanupCollection.Acquire(AttachmentUtility.CopyBufferSize);
byte[] array = bufferPool.Acquire();
Stream stream = new MemoryStream();
try
{
using (Stream filteredStream = AttachmentUtility.GetFilteredStream(httpContext, inputStream, charset, blockStatus))
{
try
{
int count;
while ((count = filteredStream.Read(array, 0, array.Length)) > 0)
{
stream.Write(array, 0, count);
}
}
finally
{
if (array != null)
{
bufferPool.Release(array);
}
}
}
stream.Seek(0L, SeekOrigin.Begin);
}
catch (Exception ex)
{
ExTraceGlobals.AttachmentHandlingTracer.TraceError <string>((long)this.GetHashCode(), "ZipEntryAttachment.GetfilteredStream: Safe HTML converter failed with exception {0}", ex.Message);
stream = new MemoryStream();
}
return(stream);
}
// Token: 0x0600198C RID: 6540 RVA: 0x000956CA File Offset: 0x000938CA
public Stream GetfilteredStreamForCompression(HttpContext httpContext, Stream stream, Charset charset, BlockStatus blockStatus)
{
return(AttachmentUtility.GetFilteredStream(httpContext, stream, charset, blockStatus));
}