Then there is a way to set permissions with out encrypting? Paulo Soares wrote: > > There is no problem in setting permissions. > > Paulo > > ----- Original Message ----- > From: "dhyton" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Monday, October 22, 2007 7:21 PM > Subject: Re: [iText-questions] How to sign the PDF file that has the > signing > permission without setting owner password > > >> >> I have a similar problem, I need to set the permissions for a itext >> generated >> report for compliance rules that have to do with the Financial Planning >> industry. I need the client to be able to read files I generate with out >> a >> password but I also need limit their permissions with the file. >> >> Is there a fast track for itext requests? >> >> >> Seung Hyun Park-2 wrote: >>> >>> Hello. >>> >>> >>> >>> I have a question about the signing of PDF with iText. >>> >>> >>> >>> I know that PDF encryption spec. provides the permission to allow >>> signing >>> and adding annotations. >>> >>> >>> >>> I can sign a PDF file using Acrobat without typing owner password if it >>> has >>> the permission to allow signing. >>> >>> >>> >>> >>> >>> But, iText always needed owner password to sign on the PDF files, >>> although >>> they already had the signing permission, when I made some test codes and >>> tried them. >>> >>> >>> >>> To be specific, PDFReader can read the PDF files encrypted without >>> setting >>> owner password but error occurs at PdfStamper.CreateSignature method. >>> >>> >>> >>> If I set owner password at the constructor of PDF reader, the error >>> disappears. >>> >>> >>> >>> But, I have to insert signature without owner password at my scenario. >>> >>> >>> >>> >>> >>> My test codes are based on the article – "How to sign a PDF using iText >>> and >>> iTextSharp" and work well with unencrypted PDF files. >>> >>> >>> >>> >>> >>> How do I sign on the PDF files that they are encrypted but have signing >>> permission? >>> >>> >>> >>> Strictly speaking, I want to know that it is possible to sign them with >>> iText. >>> >>> >>> >>> >>> I attach the sample PDF file that I have used for testing. >>> >>> >>> >>> >>> >>> If you could take a few minutes to answer my questions, I would really >>> appreciate it. >>> >>> Always thank you in advance for your help. >>> >>> >>> Best regards, >>> >>> S. H. Park > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > iText-questions mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/itext-questions > Buy the iText book: http://itext.ugent.be/itext-in-action/ > >
-- View this message in context: http://www.nabble.com/How-to-sign-the-PDF-file-that-has-the-signing-permission-without-setting-owner-password-tf4449319.html#a13354106 Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://itext.ugent.be/itext-in-action/
