Product: Application Framework
Type: changed
Title: Improve ODF1.2 encryption supporte in OOo.
Posted by: [email protected]
Affected:
[email protected],[email protected],[email protected],all
TaskId: i117562
<http://www.openoffice.org/issues/show_bug.cgi?id=117562>
Effective from: cws mav60
CWS:
<http://eis.services.openoffice.org/EIS2/cws.ShowCWS?Path=DEV300/mav60>
CWS status: ready for QA
*Flags*
-------
API/ BASIC [ ]
Configuration [x]
File format change [x]
Help/ Guide [ ]
Performance test [ ]
Translation [ ]
UI relevant [ ]
*Description*
-------------
The ODF1.2 specification allows to use W3C-specified algorithms to
encrypt ODF1.2 documents. The new implementation let the following
algorithms be used in case ODF1.2 encrypted document is stored:
Start key generation: SHA256
Derived key generation: PBKDF2
Encryption algorithm: AES-256
Checksum generation: SAH256_1K
It is possible to let start key and checksum generation use
SHA1/SHA1_1K algorithms during storing of ODF1.2 encrypted document by
setting the configuration entry
org.openoffice.Office.Common/Save/ODF/UseSHA1InODF12
to "true". It is also possible to let Blowfish algorithm be used in
this case by setting the entry
org.openoffice.Office.Common/Save/ODF/UseBlowfishInODF12
to "true".
The storing of encrypted ODF1.1/ODF1.0 documents is not affected.
Please see
http://docs.oasis-open.org/office/v1.2/csprd03/OpenDocument-v1.2-csprd03-part3.html
for details.
Send feedback to [email protected]
--
-----------------------------------------------------------------
To unsubscribe send email to [email protected]
For additional commands send email to [email protected]
with Subject: help
