There is no technical problem signing an encrypted PDF - it may be the way you
are doing it. Make sure you are signing in "append" mode.
From: Vishal11 S [mailto:[email protected]]
Sent: Friday, February 19, 2010 4:13 AM
To: [email protected]
Subject: [iText-questions] Issue with signing an encrytped PDF
Hi,
As per our requirement, we need to secure the PDF generated through our
application.
We are using JasperReports to generate PDF and iText to sign and password
protect it.
The issue arises when we are trying to sign a password protected PDF.
During signing, iText asks for the owner password, which means that the
passwords were applied on PDF, but after signing, the passwords are getting
removed from the PDF.
I request you to throw some light on why is this happening, whether is this an
intrinsic property of PDFs that a signature or passwords cannot coexist or is
this a limitation of iText.
Thanks in advance,
Regards,
Vishal Sinha
Tata Consultancy Services
Mailto: [email protected]
Website: http://www.tcs.com<http://www.tcs.com/>
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