Attila, aszomor wrote > [proceed as outlined in clause 4.3 of TS 102 778-4] > I modified the code and the verification was success, but remained a > problem the "Document modified: True". > On the signature of PAdES-LTV the pk.Verify() return with false.
For that I point to my first reply to your questions: mkl wrote > As Paulo mentioned very recently here (but not too recent for his message > to be found in the archives) he is starting to work on PAdES-LTV specific > verification as soon as there are no issues in the PAdES-LTV signing code. The verification code presently in iText is for verifying document signatures; verifying document timestamps is different from that. CAdES signature containers and RFC3161 timestamps look very similar, but there are differences, e.g. the hash of the document data is located in a different structure. Therefore, the hash iText compares with the actual document hash is the wrong one and, thus, wont match. aszomor wrote > > Does anyone show a workable solution for it ? Wait for Paulo to finish working on PAdES-LTV specific verification or do it yourself... ;) Regards, Michael -- View this message in context: http://itext-general.2136553.n4.nabble.com/How-can-I-verify-the-PAdES-LTV-from-code-tp4169463p4173029.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ _______________________________________________ iText-questions mailing list iText-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/itext-questions iText(R) is a registered trademark of 1T3XT BVBA. Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php
