I used the PdfStamper to create the signature.
This does not work, right? I will try to open a signed PDF and try to add
the verification again.
Thanks. I will post the results if there is any problem but need to wait
until 26th.
Best regards,
Eric
On Wed, Dec 18, 2013 at 7:30 PM, mkl <m...@wir-sind-cool.org> wrote:
> Eric,
>
> Eric Chow wrote
> > Do you mean the output PDF (signed PDF)? I attach it here. Please check!
> > I tried to use iText-rups to show the document structure, but cannot see
> > the DSS catalog.
> >
> > test_signed.pdf (295K)
> > <
> http://itext-general.2136553.n4.nabble.com/attachment/4659570/0/test_signed.pdf>
> ;
>
> That sample is somewhat irritating. I would have expected at least one
> additional revision after the original signed one but in your case the
> signed revision is the last one.
>
> Thus, just to make sure, in your code
>
> LtvVerification v = stamper.getLtvVerification();
> AcroFields af = stamper.getAcroFields();
> for (String sigName : af.getSignatureNames()) {
> [...]
> }
> v.merge();
>
> which PdfStamper stamper do you work on? Is it the PdfStamper you retrieved
> to create the signature with or is it a stamper you opened for the already
> signed file?
>
> Using that code on the PdfStamper you create the original signature with
> won't work because the code adds validation related information for already
> existing signatures only.
>
> If you used that code on a PdfStamper working on a PdfReader containing the
> PDF already containing the original signature, please post more of the code
> doing that...
>
> Regards, Michael
>
>
>
> --
> View this message in context:
> http://itext-general.2136553.n4.nabble.com/LTV-problem-tp4659550p4659572.html
> Sent from the iText - General mailing list archive at Nabble.com.
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
> _______________________________________________
> iText-questions mailing list
> iText-questions@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/itext-questions
>
> iText(R) is a registered trademark of 1T3XT BVBA.
> Many questions posted to this list can (and will) be answered with a
> reference to the iText book: http://www.itextpdf.com/book/
> Please check the keywords list before you ask for examples:
> http://itextpdf.com/themes/keywords.php
>
------------------------------------------------------------------------------
Rapidly troubleshoot problems before they affect your business. Most IT
organizations don't have a clear picture of how application performance
affects their revenue. With AppDynamics, you get 100% visibility into your
Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk
_______________________________________________
iText-questions mailing list
iText-questions@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/itext-questions
iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples:
http://itextpdf.com/themes/keywords.php
