Date: prev next · Thread: first prev next last
2017 Archives by date, by thread · List index

You may want to use a separate program to secure your document that meets the specification you want.


Hope this helps


On 4/9/2017 5:49 PM, Vesselin Kolev wrote:
Dear All,

Since I cannot find a complete answer of my question neither in the
LibreOffice Documentation nor on the Internet, I decided to forward it
to this mailing list.

Is there any way (even through external Java class) to specify the hash
algorithm when requesting TSA based time stamp? At the present
LibreOffice creates a time stamp request based on SHA1. But this hash
algorithm is considered obsolete. Hence that automatically turns the
time stamped PDF into insecure ones. Note that the same problem occurs
with all signature produced by LibreOffice in general - no possibility
to specify the parameters for creating the signature.

Thank you very much in advance for your response!

Best regards,

Vesselin Kolev

To unsubscribe e-mail to:
Posting guidelines + more:
List archive:
All messages sent to this list will be publicly archived and cannot be deleted


Privacy Policy | Impressum (Legal Info) | Copyright information: Unless otherwise specified, all text and images on this website are licensed under the Creative Commons Attribution-Share Alike 3.0 License. This does not include the source code of LibreOffice, which is licensed under the Mozilla Public License (MPLv2). "LibreOffice" and "The Document Foundation" are registered trademarks of their corresponding registered owners or are in actual use as trademarks in one or more countries. Their respective logos and icons are also subject to international copyright laws. Use thereof is explained in our trademark policy.