On 10/29/2010 03:36 PM, Deepak Kumar wrote:
> Rob, thanks for the response.
>
> This is still a new domain for me, so undoubtedly I'm getting some 
> terminology mixed up. 
>
> Backing up, and to try and be clear, what I'm trying to do is import a 
> symmetric AES encryption key into NSS.
>   
OK
>   
>> I've never heard of the nss-symkeyutil. There is a sample app called
>> symkeyutil, but last I checked it was incomplete, though there may have
>> been some work to get it working. From a tools perspective I don't know
>> if there is a way to move an AES symetric key around.. But your question
>> was an RSA private key.
>>     
> Good to know, thanks. MacPorts packages the nss tools (including sample apps, 
> it appears) with the nss- prefix. So the modutil binary is invoked as 
> nss-modutil, for example. 
>
> I'm able to get des3 keys imported using the symkeyutil tool/app, but it 
> fails on aes ones with the "nss-symkeyutil: Token Key Gen Failed 
> nss-symkeyutil: The key does not support the requested operation." error.
>   
If symkeyutil works with des3 but not aes, and it's a reasonably recent
version, then you should write a bug against symkeyutil (be sure to use
the normal NSS name). Do you know what version of NSS you are using?

bob
>   


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