zouzou, zouzou wrote > Now the question is I have to add the provider BC obligatroirement me > because I use one of IAIK;
I think iText explicitly uses BC classes directly in a number of places. Most likely, therefore, use of BC is mandatory if you use the iText cryptographic functions extensively. (Once someone proposed adding wrappers for different cryptographic libraries but I don't think that is high on the priority list if at all --- even though it would have made life easier for integrators when the BC 1.47 trouble started). You may not have to add a new BC instance to the providers each time your application verifies, though. if you use the method overloads with explicit provider argument instead of resorting to the default one, registering it once should suffice. You may probably even get away without BC for many iText functions if you explictly select the IAIK provider in those method overloads... Regards, Michael -- View this message in context: http://itext-general.2136553.n4.nabble.com/iText-and-signing-pdf-fils-tp4655392p4655557.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ iText-questions mailing list [email protected] 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
