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From Глеб Г.Г. <dartty...@gmail.com>
Subject Re: HOW-TO Question: Signing pdf document, that is already been signed.
Date Mon, 21 Dec 2015 18:32:05 GMT
Tilman,
Can you clarify, what do you mean by 'latest trunk' ? Examples or latest
revisions of pdfbox libarary? Example code is latest and libraries are
2.0.0 rc 2 from maven repo.


2015-12-21 21:20 GMT+03:00 Tilman Hausherr <THausherr@t-online.de>:

> Hi,
>
> This is a known bug that has been fixed (hopefully) a few days ago. Do you
> really have the latest trunk, and tested with the sample code (what you
> mentioned does not sound like the sample code)?
>
> If yes, please attach your file to
> https://issues.apache.org/jira/browse/PDFBOX-3114
>
> Tilman
>
>
> Am 21.12.2015 um 19:09 schrieb Глеб Г.Г.:
>
>> PDFBOX 2.0.0 RC 2
>>
>> Dear Pdfbox users!
>> Can someone tip me, how can I sign pdf, that is already signed without
>> damaging previous signature? Currently I've tried to do it with example
>> code from trunk, but it just invalidates previous signature.  I've tried
>> to
>> get PDAcroForm and List <PDSignatureField> from signed document and then
>> add a new signature field to it with new signature and then add new
>> signaturefield list to document, but it gives me io.Exception when I run
>> saveIncremental()
>> "COSStream has been closed and cannot be read. Perhaps its enclosing
>> PDDocument has been closed?" but I haven't closed anything yet.
>>
>>   If this issue was solved, pleas point me to the solution.
>>
>>
>
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