Hi Laurent,
do you have special requirements regarding the timestamp service?
Both iaik and bouncy castle provide a simple server implementation we
have used successfully ...
Greetings,
Andreas
> thank you. I'll digg caCert side as i'm currently investigating The CAcert
> Assurance Program. I th
Thank you sir,
Safelayer sandbox seems to be a good input for days to come but sure ejbca
would be a better internal solution (but I recently had problem to set it
up and keep it working fine on a long term period)
2013/1/7
> > my aim is understanding signature and timestampging technologies a
thank you. I'll digg caCert side as i'm currently investigating The CAcert
Assurance Program. I think CAcert wiki will have to be updated as
https://timestamp.geotrust.com/tsa is not up any longer.
long is the way to instantiate tsaClient to test code sample 3.14 in
"Digital Signature for PDf" ...
> my aim is understanding signature and timestampging technologies and tools
> not (for the moment) buying services
You can try SANDBOXes eg.:
http://sandbox.safelayer.com/en/product-demos/12-resources/11-keyone-service-urls-public-key-infrastrure
or make a private one for test with
http://www.ej
Op 7/01/2013 15:11, Laurent Marot schreef:
> I was only hoping someone had free timestamping providers list (url
> ans account)
Maintaining a timestamping server isn't trivial. Don't expect a free
timestamping service.
Without warranty (I didn't try any of the links), this may help you:
http://
Op 7/01/2013 9:53, Laurent Marot schreef:
> Could you please give me free timestamp servers url and test account ?
No, we can't: that's not our business. We sell software licenses, we
don't sell certificates, time stamp services, etc... nor do we have any
intention to do this in the future.
You
Hello,
Just reading "Digital Signatures for PDF documents" i'm trying to use
timestamping feature. Could you please give me free timestamp servers url
and test account ?
Thanks
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It's not possible, the signature covers all the text but you only have the date
after signing.
Paulo
- Original Message -
From: jvvaleiras
To: itext-questions@lists.sourceforge.net
Sent: Thursday, June 23, 2011 9:47 AM
Subject: [iText-questions] Timestamp Date on vi
Hi,
I am signing a Pdf document with Itext and Bouncy Castle and including Time
stamping. It works fine, but I would like to include the Time Stamp date on
the text of visible sign (PdfAppearance).
Is this possible???
Thanks in advance.
--
View this message in context:
http://itext-general.213
Hi all
Im making an aplication that sign pdf with time stamp signature. There is no
problem with the certificates in windows keyStore or signing with a smart
card.
The problems comes when i try to sign using NSS firefox keystore. Usally i
add the time Stamp this way:
See http://itextpdf.sourceforge.net/howtosign.html for examples on how to
sign with timestamps and OCSP in Java and C#.
Paulo
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This is your chance to win up to $100,000 in p
Hi,
is already any samples how to integrate TimeStamp (new feature of iText
2.1.6) to "pdf sign process" ?
Pavol Behul
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How can i verify a timestamp that´s inside a Pdf document with iText?
I have been looking over the web, but i didnt find any solution.
Does anybody know how to do this?
Edward.
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Hi, im getting the following error message when i try to add a timestamp:
"The key /Contents is too big. Is 11776, reserved 3890"
Im following the example at
http://www.nabble.com/PDF-Digital-signature-with-timestamp---using-Time-Stam
p-Authority---example-td11798693.html
, if I dont use a tsaCl
sday, November 07, 2007 5:03 PM
> To: itext-questions@lists.sourceforge.net
> Subject: [iText-questions] Timestamp
>
> How can I define that a pdf is timestamped? I've used
> the code below for getting the time of the signature,
> but I could not find a way to understand if i
How can I define that a pdf is timestamped? I've used
the code below for getting the time of the signature,
but I could not find a way to understand if it is
timestamped.
PdfReader reader = new PdfReader(signedPDFFileName);
AcroFields af = reader.getAcroFields();
ArrayList names = af.getSignature
There's an example on how to sign with a timestamp using a ds200.
Paulo
- Original Message -
From: "Trevor Kramer" <[EMAIL PROTECTED]>
To:
Sent: Sunday, February 18, 2007 4:11 AM
Subject: [iText-questions] timestamp for digital signatures
> When I sign a pd
When I sign a pdf using iText everything works great but in Acrobat it
gives a warning that the "Signature date/time are from the clock on
the singer's computer." Is there any way to get rid of this warning by
getting the time stamp from a trusted source?
Thanks,
Trevor
-
Title: Timestamp Pdf signature
Hi,
Could you give us a sample of timestamp a PDF signature with itext ?
Thanks for the help
David
There's an example using a dse200. Otherwise you'll have to create the
PKCS#7 by hand.
Paulo
- Original Message -
From: "Henri Bouzaglo" <[EMAIL PROTECTED]>
To:
Sent: Monday, May 08, 2006 8:44 PM
Subject: [iText-questions] Timestamp signature with itext
Hi,
Is there any way to timestamp a PDF document with
digital signature ?
Thanks for your help
Henri BOUZAGLO
[EMAIL PROTECTED]
Tel: + 336 74 94 00 62
Fax: + 331 49 81 09 77
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