[PDFBOX-13] Add ability to digitally sign a PDF

• Type: New Feature
• Status: Closed
• Resolution: Fixed
• Fix Version/s: 1.8.0
• Component/s: Signing
• Assignee: Thomas Chojecki
• Reporter: Anonymous
• Created: 29/Jul/04 13:27
• Updated: 08/Feb/14 11:25
• Resolved: 08/Feb/14 11:21

Description

[imported from SourceForge]
http://sourceforge.net/tracker/index.php?group_id=78314&atid=552835&aid=1000109
Originally submitted by benlitchfield on 2004-07-29 06:27.

Implementation Notes:
What about the info on this site:
http://www.codeproject.com/useritems/PdfDigiPad.asp

Adobe PDF Public-Key Digital Signature and Encryption
Specification
http://partners.adobe.com/asn/developer/pdfs/tn/ppk_pd
fspec.pdf

Adobe Acrobat Digital Signature API Reference
http://partners.adobe.com/asn/acrobat/docs/digsig.pdf

http://www.mail-archive.com/itext-
[e-mail]/msg11084.html

http://groups.google.de/groups?
q=sign+openssl+group:comp.text.pdf&hl=de&lr=lang_de|l
ang_en&ie=UTF-
8&group=comp.text.pdf&selm=f55510dc.0403111256.f0a6
513%40posting.google.com&rnum=1

[comment on SourceForge]
Originally sent by notessensei.
Logged In: YES
user_id=675521

I second the request

[comment on SourceForge]
Originally sent by benlitchfield.
Logged In: YES
user_id=601708

The org.pdfbox.pdmodel.interactive.digitalsignature package
has been created but needs to be implemented.

Ben

[comment on SourceForge]
Originally sent by benlitchfield.
Logged In: YES
user_id=601708

java example of signing a pdf using an x509 certificate from a
file or a X506Certificate instance

Issue Links

• is related to: PDFBOX-912 PDF signing interface and improvments