Xen devel - Jul 2008 - Any idea of porting RSA encryption into Xen

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.

 

Best Wishes

Tom Creck

 



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2008/7/25 Tom Creck <tom-xen@hotmail.com>:
> 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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