Encryption is not meant to work with PdfCopy, probably should. It only works with PdfStamper and PdfWriter.
Best Regards, Paulo Soares > -----Original Message----- > From: Hibbard, Mark [SMTP:[EMAIL PROTECTED] > Sent: Tuesday, November 04, 2003 13:51 > To: 'Paulo Soares'; Hibbard, Mark; > '[EMAIL PROTECTED]' > Subject: RE: [iText-questions] Security on document > > So please explain why when I set the user password - it clearly works > (i.e. it > is going thru the PdfEncrpytor.encrypt code & sets passwords and correct > permissions). If i don't set a user password then it doesn't apply any > encryption. > > I am using PdfCopy, and have tried setting > pdfCopy.setEncryption(false,"","Security", PdfWriter.AllowPrinting) > > before > document.open() > > And again - this DOES NOT work, but will do if I set a user password. > > -----Original Message----- > From: Paulo Soares [mailto:[EMAIL PROTECTED] > Sent: 04 November 2003 12:11 > To: 'Hibbard, Mark'; '[EMAIL PROTECTED]' > Subject: RE: [iText-questions] Security on document > > > I don't know what you are doing over there but the document you sent has > no > encryption whatsoever and I'm very sure that it didn't pass through > PdfEncryptor.encrypt(). PdfEncryptor works on existing pdfs. If you are > creating a new pdf use PdfWriter.setEncryption() before Document.open(). > > Best Regards, > Paulo Soares > > > -----Original Message----- > > From: Hibbard, Mark [SMTP:[EMAIL PROTECTED] > > Sent: Tuesday, November 04, 2003 11:36 > > To: 'Paulo Soares'; Hibbard, Mark; > > '[EMAIL PROTECTED]' > > Subject: RE: [iText-questions] Security on document > > > > Ahh I'm using acrobat 4 - maybe thats the issue, i'll try and test on 5. > > > > Document attached was set with allow printing only and a security > password > > - > > but with acrobat 4 i see allow select of text and no security password > > > > -----Original Message----- > > From: Paulo Soares [mailto:[EMAIL PROTECTED] > > Sent: 04 November 2003 11:30 > > To: 'Hibbard, Mark'; '[EMAIL PROTECTED]' > > Subject: RE: [iText-questions] Security on document > > > > > > It works for me using the last iText version. In both cases only > printing > > is > > allowed. I tested with Acrobat 5.05. > > > > Best Regards, > > Paulo Soares > > > > > -----Original Message----- > > > From: Hibbard, Mark [SMTP:[EMAIL PROTECTED] > > > Sent: Tuesday, November 04, 2003 11:15 > > > To: 'Paulo Soares'; Hibbard, Mark; > > > '[EMAIL PROTECTED]' > > > Subject: RE: [iText-questions] Security on document > > > > > > The Encryption settings only appear to work IF a user password is set. > > > If I don't set a user password, then nothing gets set (i.e. only allow > > > printing or set a security password) > > > > > > Sounds like a bug to me? > > > > > > This works (sets user password, security password, and only allows > > > printing) > > > PdfEncryptor.encrypt(finalpdfReader, > encryptedbytes,false,"user", > > > "CSFBSecurity", PdfWriter.AllowPrinting); > > > This does NOT work (doesn't set security password and default security > > > permissions - i.e. allow printing and selecting text) > > > PdfEncryptor.encrypt(finalpdfReader, encryptedbytes,false,null, > > > "CSFBSecurity", PdfWriter.AllowPrinting); > > > > > > -----Original Message----- > > > From: Paulo Soares [mailto:[EMAIL PROTECTED] > > > Sent: 03 November 2003 17:25 > > > To: 'Hibbard, Mark'; '[EMAIL PROTECTED]' > > > Subject: RE: [iText-questions] Security on document > > > > > > > > > > > > > > > > -----Original Message----- > > > > From: Hibbard, Mark [SMTP:[EMAIL PROTECTED] > > > > Sent: Monday, November 03, 2003 17:20 > > > > To: 'Paulo Soares'; '[EMAIL PROTECTED]' > > > > Subject: RE: [iText-questions] Security on document > > > > > > > > I've used the following method from the javadocs: > > > > > > > > public static void encrypt(PdfReader reader, > > > > OutputStream os, > > > > boolean strength, > > > > String userPassword, > > > > String ownerPassword, > > > > int permissions) > > > > throws DocumentException, > > > > IOException > > > > > > > > What exactly is the ownerPassword? - what does this do? (it doesn't > > seem > > > > to do > > > > anything?) > > > > > > > It allows the changing of the security settings in Acrobat. > > > > > > > And if I set permissions to be 10000000 i.e. only allow printing - > it > > > > still > > > > allows Selecting Text and Graphics??? > > > > > > > You must use the PdfWriter.AllowPrinting constant. > > > > > > Best Regards, > > > Paulo Soares > > > > > > > -----Original Message----- > > > > From: Paulo Soares [mailto:[EMAIL PROTECTED] > > > > Sent: 03 November 2003 17:06 > > > > To: 'Hibbard, Mark'; '[EMAIL PROTECTED]' > > > > Subject: RE: [iText-questions] Security on document > > > > > > > > > > > > Anything wrong with the javadocs? > > > > > > > > Best Regards, > > > > Paulo Soares > > > > > > > > > -----Original Message----- > > > > > From: Hibbard, Mark [SMTP:[EMAIL PROTECTED] > > > > > Sent: Monday, November 03, 2003 11:34 > > > > > To: '[EMAIL PROTECTED]' > > > > > Subject: [iText-questions] Security on document > > > > > > > > > > I need to be able to set up documents in PDF with the following > > > security > > > > > permissions: > > > > > > > > > > * A password required to change security options > > > > > * Do not allow - > > > > > Changing the document > > > > > Selecting text and graphics > > > > > Adding or changing annotations and form fields > > > > > > > > > > > > > > > I've tried using iText in the following way: > > > > > PdfEncryptor.encrypt(finalpdfReader, encryptedBbytes,false,null, > > > > "owner", > > > > > 1000000); > > > > > > > > > > but this doesn't achieve what i require. It doesn't set a security > > > > > password, > > > > > and doesn't prevent selecting text and graphics. > > > > > > > > > > Can anyone help or advise how I can do this? > > > > > > > > > > Cheers > > > > > > > > > > Mark > > > > > > > > > > > > > > > > > > > > ========================================================================== > > > > > ==== > > > > > This message is for the named person's use only. It may contain > > > > sensitive > > > > > and > > > > > private proprietary or legally privileged information. No > > > > confidentiality > > > > > or > > > > > privilege is waived or lost by any mistransmission. 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Any reference to the terms of executed > > > transactions > > > should be treated as preliminary only and subject to our formal > written > > > confirmation. > > > > > > ========================================================================== > > > ==== > > > > > > > ========================================================================== > > ==== > > This message is for the named person's use only. It may contain > sensitive > > and > > private proprietary or legally privileged information. No > confidentiality > > or > > privilege is waived or lost by any mistransmission. If you are not the > > intended recipient, please immediately delete it and all copies of it > from > > your system, destroy any hard copies of it and notify the sender. You > must > > not, directly or indirectly, use, disclose, distribute, print, or copy > any > > part of this message if you are not the intended recipient. 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Any reference to the terms of executed > > transactions > > should be treated as preliminary only and subject to our formal written > > confirmation. > > > ========================================================================== > > ==== << File: test.pdf >> > > ========================================================================== > ==== > This message is for the named person's use only. It may contain sensitive > and > private proprietary or legally privileged information. No confidentiality > or > privilege is waived or lost by any mistransmission. If you are not the > intended recipient, please immediately delete it and all copies of it from > your system, destroy any hard copies of it and notify the sender. You must > not, directly or indirectly, use, disclose, distribute, print, or copy any > part of this message if you are not the intended recipient. 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