Reread my message, i already told you how for example you can parse these certificates...
--- Nick Kowalewicz <[EMAIL PROTECTED]> wrote: > Thank you! > > I will look into how to parse CER/DER/P12.. > > Do you know of any places off hand to start my > search? > > Regards, > > Nick K. > > -----Original Message----- > From: Harakiri [mailto:[EMAIL PROTECTED] > Sent: Thursday, September 06, 2007 7:57 AM > To: [EMAIL PROTECTED]; Post all your questions about > iText here > Subject: Re: [iText-questions] Supported Signature > Certificates? PFX, P7B, > P7C, CER Examples? > > I think you are quiet confused about signing and > certificate types. > > P12 and PFX are just containers for private+public > keys. > > CER, DER and so on are also just encoded > certificates > - mostly only used for public keys however - but you > can also encode private keys of course. > > It boils down that every container/encoding you > specified is always an X.509 certificate - just in > different forms. > > It is up to you to create a construct to parse > CER/DER/P12 whatever to sign your pdf - itext has > nothing to do with it. > > You could use bouncycastle for example to parse > these > encoded certificates an get a generic PrivateKey or > PublicKey java object, which can be used for > signing. > > > --- Nick Kowalewicz <[EMAIL PROTECTED]> wrote: > > > Supported Signature Certificates.. > > > > What are supported signature certificate types for > > signing a PDF using > > iText? > > > > ?.FDF {Acrobat FDF Data Exchange} > > ?.P7C {Certificate Message Syntax PKCS#7} > > ?.P7B {Cryptographic Message Syntax Standard} > > ?.CER {DER Encoded Binary X.509} > > ?.CER {Base 64 Encoded X.509} > > ?.P12 {Personal Information Exchange PKCS#12} > > ?.PFX {Personal Information Exchange PKCS#12} > > > > I have successfully signed a PDF with a .PFX > > certificate, but, could you > > give a simple example of how to sign a PDF with > > other types of certificates > > files using iText? {Ex: P7B, P7C, and CER} > > > > > > > > Thank you in advance! > > > > > > Regards, > > > > > > Nick K. > > > > > > ------------------------------------------------------------------------- > > 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/ > > > > > > > ____________________________________________________________________________ > ________ > Luggage? GPS? Comic books? > Check out fitting gifts for grads at Yahoo! Search > http://search.yahoo.com/search?fr=oni_on_mail&p=graduation+gifts&cs=bz > > > > > ------------------------------------------------------------------------- > 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/ > ____________________________________________________________________________________ Looking for a deal? Find great prices on flights and hotels with Yahoo! FareChase. http://farechase.yahoo.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/
