Re: [Xen-devel] Any idea of porting RSA encryption into Xen

To:	"Tom Creck" <tom-xen@xxxxxxxxxxx>
Subject:	Re: [Xen-devel] Any idea of porting RSA encryption into Xen
From:	"Jean Guyader" <jean.guyader@xxxxxxxxx>
Date:	Fri, 25 Jul 2008 09:45:03 +0100
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx
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2008/7/25 Tom Creck <tom-xen@xxxxxxxxxxx>:
> Hello, guys:
>
>          I need to do RSA encryption/decryption as well as RSA key
> generation in Xen.
>
>          It seems that there's no RSA routinue available in Xen, so I have
> to port it. I searched for many existing RSA C language implementations,
> only to find that they depend on complex mathmetical libraries, which I
> don't want to port into Xen completely.
>
>          Is there any existing RSA code that has been ported into Xen?
>
>          Or is there any simple RSA implementation that is easy for porting
> into Xen?
>
>
>
>          Ps:　somewhat simple and maybe slow RSA implementation is also
> acceptable.
>
>

Hello Tom,

You should have a look at openssl. http://www.openssl.org/docs/crypto/rsa.html

Regards,

-- 
Jean Guyader

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Re: [Xen-devel] Any idea of porting RSA encryption into Xen