[reportlab-users] adding a digital signature when generating a pdf
andy at reportlab.com
Fri Apr 20 04:55:58 EDT 2007
> Well, if you slightly modify the requirement and say:
> "I need free open source software in whatever language
> (not necessarily Python) to digitally sign an existing PDF
> (generated with ReportLab or whatever library)",
> then there IS at least one solution (and this is how we do it:)
> Take a look at the Java iText library (www.lowagie.com/iText).
> Adding a signature is a snap (though, internally, it's hard).
> See http://itext.ugent.be/itext-in-action/chapter.php?chapter=16
That's great news - I had not realised this was in iText recently.
This means we
have a working reference implementation to compare to. It should
therefore make it
much easier for anyone on this group who wants this feature to implement it.
Anyone need this badly enough?
More information about the reportlab-users