I wonder how do they get that.In this example the pdf has 2 pages. When I open the pdf with a text editor there where 2 stream objects embedded:
------------------------------------------------- streamq 1.622 0 0 1.622 149.239 50 cm 1 0 0 1 0 1.656 cm BT 0 G 0 g /F1 8 Tf 1 0 0 1 0 -9.248 Tm (Signed by:) Tj 1 0 0 1 8.896 -18.496 Tm (name) Tj 1 0 0 1 32.016 -27.744 Tm (organization) Tj ET Q
endstream
-------------------------------------------------- Thomas On 2018/09/24 13:30:57, Marc Kaufman <[email protected]> wrote: > What you want is a signature widget with multiple appearances. > > Unfortunately, that is the only widget type that does NOT support > > multiple appearances.> > > Marc> > > > On 9/24/2018 5:37 AM, Thomas Hermann wrote:> > > Hello,> > >>> > I try to sign a multi-page pdf document using an External Signature Support (see org.apache.pdfbox.pdmodel.interactive.digitalsignature.ExternalSigningSupport).> > > The signature (covering whole document) shall be embedded in page 1 and each page shall have a visible box referencing that signature.>
> >>> > I managed to get the visible signature in page 1 (using template mechanism described in https://github.com/apache/pdfbox/blob/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/CreateVisibleSignature2.java)> > > but a fail to get a visible box on the other pages. I have no idea how to do that.>
> >> > > Can anyone help me?> > >> > > Thanks in advance,> > >> > > Thomas> > > -- MTG AG Thomas Hermann Dolivostrasse 11 D-64293 Darmstadt Germany Phone: (+49) (0) 61 51 81 93 27 Fax: (+49) (0) 61 51 81 93 41 eMail: [email protected] WWW: http://www.mtg.de MTG AG Firmensitz: Dolivostr. 11, 64293 Darmstadt Registergericht: Amtsgericht Darmstadt, HRB 8901 Vorstand: Jürgen Ruf (Vors.), Tamer Kemeröz Aufsichtsratsvorsitzender: Dr. Thomas Milde
smime.p7s
Description: S/MIME Cryptographic Signature
