Reader doesn't have that checked by default - I am sure...

Leonard

On Jun 23, 2008, at 12:41 PM, KrazySmile wrote:

>
> Hello Everyone.
>
> Ive got 2 signed pdfs.
> one i sign with itext and a smartcard, and other a test pdf i sign  
> with
> acrobat professional and the same smartcard.
> the only diference between them is the one signed in acrobat has :
> "signature is timestamped".
>
> now...
>
> in adobe preferences - Security - advanced preferences, there is  
> this a
> check box:
> "Require certificate revocation checking to succeed whenever  
> possible during
> signature verification".
>
> if i leave it with the default value (checked):
> the itext pdf, gives an "validity unknow";
> the acrobat pdf gives a valid Signature;
>
> if i uncheck it, they both give a Valid signature.
>
> also, with the option checked, i get:
> "Contacting http://adobe-ocsp.geotrust.com/responder for OCSP based
> revocation checking, press ESC to cancel"
>
>
> So, why am i getting the "validity unknow" ?
> Is there any way to solve it?
>
> Im only concerning this, because adobe reader, has by default, this  
> option
> checked.
>
> Any help apreciated.
>
> regards.
> -- 
> View this message in context: 
> http://www.nabble.com/Signature-%22validity-unknow%22-tp18066572p18066572.html
> Sent from the iText - General mailing list archive at Nabble.com.
>
>
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