RE: [PATCH v4 08/12] cryptodev: add asym op flags

Tue, 31 May 2022 00:38:03 -0700 

> -----Original Message-----
> From: Kusztal, ArkadiuszX <[email protected]>
> Sent: Tuesday, May 31, 2022 5:05 AM
> To: [email protected]
> Cc: [email protected]; Zhang, Roy Fan <[email protected]>; Kusztal,
> ArkadiuszX <[email protected]>
> Subject: [PATCH v4 08/12] cryptodev: add asym op flags
> 
> - Added flags to rte_crypto_asym_op struct.
> It may be shared between different algorithms.
> - Added Diffie-Hellman padding flags.
> Diffie-Hellman padding is used in certain protocols,
> in others, leading zero bytes need to be stripped.
> Even same protocol may use a different approach - most
> glaring example is TLS1.2 - TLS1.3.
> For ease of use, and to avoid additional copy
> on certain occasions, driver should be able to return both.
> 
> Signed-off-by: Arek Kusztal <[email protected]>
> ---
Acked-by: Fan Zhang <[email protected]>

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