Yes. I'll do soon.
From: Akhil Goyal
Sent: Thursday, January 21, 2021 8:33 PM
To: Matan Azrad ; Declan Doherty
Cc: dev@dpdk.org
Subject: RE: Crypto API for AES-XTS cipher algorithm
External email: Use caution opening links or attachments
Hi Matan,
Can you send an RFC patch for the changes you
Hi Matan,
Can you send an RFC patch for the changes you are looking forward in the
cryptodev lib.
Regards,
Akhil
From: Matan Azrad
Sent: Thursday, January 21, 2021 11:16 PM
To: Akhil Goyal ; Declan Doherty
Cc: dev@dpdk.org
Subject: RE: Crypto API for AES-XTS cipher algorithm
Hi Akhil
Yes, y
Hi Akhil
Yes, you right regards terms of data-unit and block size.
My intention was for data-unit.
AES-XTS algorithm is a mode of AES so by definition the block size is 16B.
So, no need capability for it.
Also in the symmetric operation structure, the `length` field is described as
next:
/**< T
Hi Matan,
Block size is specified in the capability structure and is expected to be same
for a particular algorithm.
And for AES-XTS it is 16 bytes only if I am not wrong.
As per my understanding, data unit is different from block size.
Data unit is the input data which may or may not be multipl
Hi Declan, Akhil
We are going to implement mlx5 crypto PMD to support AES-XTS de\encrypt
operations.
The algorithm defines block size >= 16Bytes (it is called also data-unit)which
should be known for encryption\decryptions.
I didn't find this parameterin the cypher xform.
How do you sugge
> [2016-06-28T11:39:08+0530]: "amartya.das" (amartya.das):
,[ amartya.das ]
| EAL: no driver found for cryptodev_aesni_mb_pmd
| EAL: failed to initialize cryptodev_aesni_mb_pmd device
`
i have a _hunch_ that you have might have missed building the
multi-buffer-crypto-pmd...
for more
> [2016-06-28T10:57:02+0530]: "amartya.das" (amartya.das):
,[ amartya.das ]
| Is it possible to use Crypto API with virtual device without VFIO and by
using UIO only.
`
i have just taken a cursory look at the l2fwd-crypto, and it seems it is
possible to have sw-only crypto devices...
HI Amartya,
Please see answers below.
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of
> amartya.das at wipro.com
> Sent: Tuesday, June 28, 2016 6:26 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [Crypto-API]
>
> Hi,
>
> Is
hat it is not fetching?
Thanks,
Amartya
-Original Message-
From: Anupam Kapoor [mailto:anupam.kap...@gmail.com]
Sent: Tuesday, June 28, 2016 11:46 AM
To: Amartya Kumar Das (MFG & Tech)
Cc: anupam.kapoor at gmail.com; dev at dpdk.org
Subject: Re: [dpdk-dev] [Crypto-API query]
** This m
mail.com]
Sent: Tuesday, June 28, 2016 11:21 AM
To: Amartya Kumar Das (MFG & Tech)
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] [Crypto-API query]
** This mail has been sent from an external source **
>>>>> [2016-06-28T10:57:02+0530]: "amartya.das" (amartya.das):
,--
Hi,
Is it possible to use Crypto API with virtual device without VFIO and by using
UIO only.
Thanks,
Amartya
The information contained in this electronic message and any attachments to
this message are intended for the exclusive use of the addressee(s) and may
contain proprietary, confidential
Hi,
Is it possible to use Crypto API with virtual device without VFIO and by using
UIO only.
Thanks,
Amartya
The information contained in this electronic message and any attachments to
this message are intended for the exclusive use of the addressee(s) and may
contain proprietary, confidential
Hi,
I am trying to run one sample application with crypto library with DPDK 16.04
from below path in VM:
dpdk-16.04/examples/l2fwd-crypto
I have followed below link:
http://dpdk.org/doc/guides-16.04/cryptodevs/aesni_mb.html
Command use:
./build/l2fwd-crypto -c 0x1 -n 4 --vdev "cryptodev_aesni_
Hi,
Please send this kind of questions to users at dpdk.org next time.
On 26/06/2016 13:59, amartya.das at wipro.com wrote:
> Hi,
>
> I am trying to run one sample application with crypto library with DPDK 16.04
> from below path in VM:
> dpdk-16.04/examples/l2fwd-crypto
>
> Command use:
> ./bui
Hi,
I am trying to run one sample application with crypto library with DPDK 16.04
from below path in VM:
dpdk-16.04/examples/l2fwd-crypto
Command use:
./build/l2fwd-crypto -c 0x1 -n 4 --vdev "cryptodev_aesni_mb_pmd" --vdev
"cryptodev_aesni_mb_pmd" -- -p 0x1 --chain CIPHER_HASH --cipher_op ENCRY
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