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Hi Mark, When I open the document I enter my password then I get the following error: An unrecognized token 'a' was found where 'a' is actually the 'superscript a'. When I click on 'Ctrl' and press OK I get the error: There were several parsing errors on this page. Then a 'blank' page appears. Any idea on where to start with this? Thanks (again), Gordon -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Mark Storer Sent: Thursday, October 16, 2003 10:29 AM To: '[EMAIL PROTECTED]' Subject: RE: [PDFdev] Encryption (again) PDFdev is a service provided by PDFzone.com | http://www.pdfzone.com _____________________________________________________________ The "in document" part of that message leads me to believe that it's a structural problem with the document itself rather than something wrong with the page contents. When Acrobat runs into a structural problem it often won't open the doc (but not always). When there's something wrong with the page, the document will be openend, but the page will be blank. Which are you getting? If you hold down the 'control' key while clicking the okay button on that error message, you'll get another, more meaningful error message. This message is the string associated with the exception that was thrown. It may or may not be helpful to you. --Mark Storer Software Engineer Cardiff Software #include <disclaimer> typdef std::disclaimer<Cardiff> Discard; > -----Original Message----- > From: Gordon Campbell [mailto:[EMAIL PROTECTED] > Sent: Thursday, October 16, 2003 7:37 AM > To: [EMAIL PROTECTED] > Subject: [PDFdev] Encryption (again) > > > > PDFdev is a service provided by PDFzone.com | http://www.pdfzone.com > _____________________________________________________________ > > Hello, > > I've gotten to the point in my project where I can verify > that I am creating > correct User and Master passwords ... and these are accepted > by Reader. > > But, I'm getting the error message 'unrecognized token' plus > a bunch of > binary data 'in document'. > > So I'm assuming that I'm not converting my text stream > correctly. I'll > outline what I'm doing and hopefully someone can point me in the right > direction. > > Assume the following: > Using Rev 2 of Standard Security Handler (40 Byte encryption) > Object ID = 20 > Generation Number = 0 > Original Key = 8E 8F 68 E7 C7 > My 10 digit encryption key would be: 8E 8F 68 E7 C7 00 00 14 00 00 > My page stream is: > > "BT" + CHR(13) > + "/F1 10 Tf" + CHR(13) > + "1 0 0 1 10 742 Tm" + CHR(13) > + "10 TL" + CHR(13) > + "(Hello World!) Tj" + CHR(13) > + "ET" + CHR(13) > > Questions: > - Is my 10 digit key correct? > - Should I be encrypted the entire string or each line individually? > - Should I be encrypting CHR(13)? > - other than Page Streams what other items would I need to > encrypt? Assume > no images or embedded fonts etc ... a very basic PDF document. > > If you need more info, please let me know. I'm really > pulling my hair out > here. > > Thanks, > Gordon > > > > To change your subscription: > http://www.pdfzone.com/discussions/lists-pdfdev.html > To change your subscription: http://www.pdfzone.com/discussions/lists-pdfdev.html To change your subscription: http://www.pdfzone.com/discussions/lists-pdfdev.html
