Re: [iText-questions] Two questions: External signature andPDF parsing

Eneko González Benito Mon, 21 Jan 2008 07:15:31 -0800

I think that i'm missing something ...

It can sound silly (sorry if so), but yes, the user has the private key in his/her computer, but in the server there's no certificate, and the client is not going to send it's private key, so ... ¿how can i get the hash if i don't have a private key?

Paulo Soares escribió:

See http://itextpdf.sourceforge.net/howtosign.html#signextstd. 
You'll only need to sign the hash.
	  
> Ok. But it those samples you always call "sap.setCrypto(key, 
> chain, ...) and i don't have the key or the chain when i'm 
> going to calculate that hash ...


Someone must have a private key.



Eneko González Benito

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Re: [iText-questions] Two questions: External signature andPDF parsing

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