Hi,
as far as I know there is no pre-existing encryption filter yet, but it
should
not be too hard to register an encryption method as a data filter. This
may well
require 3rd party libraries beyond HDF5 to do the actual encryption, thus
be
application/domain-specific.
http://www.hdfgroup.org/HDF5/doc/RM/RM_H5Z.html#Compression-Register
Werner
On Fri, 03 Feb 2012 21:45:49 +0100, Dominik Szczerba
<[email protected]> wrote:
Hi,
I am not concerned about metadata, I am concerned entirely with the
"heavy" data, so the array contents.
Thanks for any hints,
Dominik
On Thu, Feb 2, 2012 at 11:00 PM, Dimitris Servis <[email protected]>
wrote:
Hi Dominik
The only viable solution at the moment is to write a vfl driver to
encrypt the metadata. At least as far as I know. It is not of course
supported by HDF.
Cheers
Dimitris
2012/2/2, Dominik Szczerba <[email protected]>:
I need to (optionally) encrypt my data. I have seen lots of related
threads but none with a clear conclusion. I am wondering if HDF5
offers any straight forward solutions here.
Thanks.
--
Dominik
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___________________________________________________________________________
Dr. Werner Benger Visualization Research
Laboratory for Creative Arts and Technology (LCAT)
Center for Computation & Technology at Louisiana State University (CCT/LSU)
211 Johnston Hall, Baton Rouge, Louisiana 70803
Tel.: +1 225 578 4809 Fax.: +1 225 578-5362
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