Re: IPSec ESP Authenc Offload

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On Tue, May 27, 2008 at 11:29:22AM -0700, Loc Ho wrote:
> 
> For authenc hardware offload outbound, we need to know the whole ESP
> header length - IP header + UDP header + ESP header + IV. I am thinking
> adding a field in struct aead_givcrypt_request as below:

Could you please let me know why it needs this information?
Is it doing ESP offload in addition to crypt/hash offload?

Thanks,
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