[Quoting myself]
> I want to display a hex string like in the example below in
> the document
>
> % example
> 3 0 obj
> <048180543954b8b1be5747b6ef1d7933988379e3ddfa7848f59f5e38ec200
> 3a17b241fd5bcf
> 94379536f64bcf4a218ff8debed6674929ba03d710c73396c2b791f00782d7
> 49f99a40f2e05a
> 1b88dd9a876e
Hello,
I want to display a hex string like in the example below in the document,
just by referencing the object + ?something? that will be done when
displaying it.
% example
3 0 obj
<048180543954b8b1be5747b6ef1d7933988379e3ddfa7848f59f5e38ec2003a17b241fd5bcf
94379536f64bcf4a218ff8debed6674929ba
> I never saw a signature without a direct content but there's
> nothing in
> the specs to say it won't work. If it does really work or not I don't
> know. iText can't produce this kind of indirect signature without some
> programming.
Okay, I have moved the signature content value into an ext
Hi again,
let's say when signing a document, instead of putting the signature value
into the signature dictionary, I put the signature value string into an
indirect object and set an indirect reference to this object from the
Contents entry of the signature dictionary. Let's assume I also adapt t
[Paulo]
> This is possible but I don't know if that's what you want to hear:
>
> 1 0 obj
> <<
> ...
> /Contents 3 0 R
> ...
> >>
> endobj
>
> 2 0 obj
> <<
> /Type /Annot
> ...
> /Contents 3 0 R
> ...
> >>
> endobj
>
> 3 0 obj
> (Blablabla)
> endobj
Thank you, Paulo.
Actually, this is not quite
[Bruno]
> I am sorry, but I am autistic. (I think most of the people on the
> mailing list who know about autism already noticed this; my
> behavior is rather typical for people with Asperger Syndrome).
> I don't know if it is because of my autism, or because of your
> question, but I really, real
> I just don't understand the question.
I am sorry to bother you still, but it seems you really did not understand
my central question.
I will try to explain it again in a better way.
> I looked in the archives: you asked something about
> displaying a signature. Again I have no idea why you
>
> I can't even give you an estimation of the number of nights
> I have spent on iText for free over the past seven years
I think everbody here, including me, is thankful for your commitment.
> tell me: why should I spend time on your question? *LOL*
Why? Because you know it and I don't (afte
> > /Contents ???
> >
> >Can I replace ??? with something (including 1 0 R and
> Contents, or so) to
> >reference the (Blablabla) string dynamically?
> >
> >
> Yes, but be careful with it.
> Knowledge of the PDF Syntax is mandatory.
Thank you, so far.
And what exactly would the syntax look li
Hello,
is it possible to access a certain dictionary value by its key and the
indirect reference of the dictionary?
To understand what I mean, please have a look at the following example:
1 0 obj
<<
...
/Contents (Blablabla)
...
>>
endobj
2 0 obj
<<
/Type /Annot
...
/Contents ???
...
>>
endobj
Hello,
is it possible to access a certain dictionary value by its key and the
indirect reference of the dictionary?
To understand what I mean, please have a look at the following example:
1 0 obj
<<
...
/Contents (Blablabla)
...
>>
endobj
2 0 obj
<<
/Type /Annot
...
/Contents ???
...
>>
endobj
Hello,
when signing a PDF document, how can I exclude a second byte range, apart
from the one for the signature value?
A simple code example would be very helpful.
Thanks,
Stefan
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