 | Mailing List | | Home | | Forum Home | | JBoss - Java Application Server | | Tomcat - JSP/Servlet container | | Struts - A MVC web framework | | iText - An open source PDF Java Library | | JDOM - JDOM XML Parser | | J2EE - A mailing list for Java(tm) 2 Platform, Enterprise Edition | | JSP - A mailing list about Java Server Pages specification and reference | | J2EE Pattern - An interest list for Sun Java Center J2EE Pattern Catalog | | Servlet - A mailing list for discussion about Sun Microsystem's Java Servlet API Technology | |
Struts & Hibernate
|
|
|
| | | -none- | -none- 2007-09-06 - By Harakiri
Back
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 <nickk@(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
> iText-questions@(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
iText-questions@(protected)
https://lists.sourceforge.net/lists/listinfo/itext-questions
Buy the iText book: http://itext.ugent.be/itext-in-action/
|
|
|
