On Thu, 13 Mar 2008 12:51, [EMAIL PROTECTED] said:

> openssl could be an option, as I gather that supports a few crypto
> accelerators. I presume it would use them when calling openssl enc.

Well, it is about bulk encryption and thus it is an I/O problem.
Today's general purpose CPUs are faster than average accelerators.

> 2008/3/13 pub crawler <[EMAIL PROTECTED]>:

>> We have large hundred and more megabyte files that we are regularly
>> encrypting and decrypting as needed.

It should be possible to tune gpg for better performance for large
amounts of data.  Increasing the internal buffers should help.  gpg is a
general puspose tool and designed to work with a low memory footprint.

Another option would be to write a module for doing the bulk encryption
part in an optimized way.


Shalom-Salam,

   Werner

-- 
Die Gedanken sind frei.  Auschnahme regelt ein Bundeschgesetz.


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