From: "Kusztal, ArkadiuszX" <arkadiuszx.kusztal@intel.com>
To: Akhil Goyal <gakhil@marvell.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: Anoob Joseph <anoobj@marvell.com>,
"Zhang, Roy Fan" <roy.fan.zhang@intel.com>
Subject: RE: [EXT] [PATCH 21/40] cryptodev: add public key verify option
Date: Tue, 24 May 2022 14:59:45 +0000 [thread overview]
Message-ID: <CO1PR11MB50090FA8C0EF188F658CF4B49FD79@CO1PR11MB5009.namprd11.prod.outlook.com> (raw)
In-Reply-To: <PH0PR18MB449182922B60776F2DACC2F3D8D79@PH0PR18MB4491.namprd18.prod.outlook.com>
> -----Original Message-----
> From: Akhil Goyal <gakhil@marvell.com>
> Sent: Tuesday, May 24, 2022 2:12 PM
> To: Kusztal, ArkadiuszX <arkadiuszx.kusztal@intel.com>; dev@dpdk.org
> Cc: Anoob Joseph <anoobj@marvell.com>; Zhang, Roy Fan
> <roy.fan.zhang@intel.com>
> Subject: RE: [EXT] [PATCH 21/40] cryptodev: add public key verify option
>
> > - Added key exchange public key verify option.
> > For some elliptic curves public point in DH exchange needs to be
> > checked, if it lays on the curve.
> > Modular exponentiation needs certain checks as well, though
> > mathematically much easier.
> > This commit adds verify option to asym_op operations.
> >
> > Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> > ---
> > lib/cryptodev/rte_crypto_asym.h | 8 +++++++-
> > 1 file changed, 7 insertions(+), 1 deletion(-)
> >
> > diff --git a/lib/cryptodev/rte_crypto_asym.h
> > b/lib/cryptodev/rte_crypto_asym.h index 09edf2ac3d..73ff9ff815 100644
> > --- a/lib/cryptodev/rte_crypto_asym.h
> > +++ b/lib/cryptodev/rte_crypto_asym.h
> > @@ -110,8 +110,10 @@ enum rte_crypto_asym_ke_type {
> > /**< Private Key generation operation */
> > RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE,
> > /**< Public Key generation operation */
> > - RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE
> > + RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE,
> > /**< Shared Secret compute operation */
> > + RTE_CRYPTO_ASYM_OP_DH_KEY_VERIFY
> > + /**< Public Key Verification */
>
> Shouldn't this be RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_VERIFY ??
[Arek] - ah, yes. Sorry for that.
>
> > };
> >
> > /**
> > @@ -397,6 +399,10 @@ struct rte_crypto_dh_op_param {
> > * For ECDH it is a point on the curve.
> > * Output for RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE
> > * Input for RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE
> > + *
> > + * VERIFY option can be used only for elliptic curve
> > + * point validation, for FFDH (DH) it is user's reponsibility
> > + * to check the public key accordingly.
>
> What is expected from the user? Please be specific.
[Arek] - Well, this depends on protocol, usually it is size check for FFDH and zero check for x25519/448. Not sure how much information should be provided here.
> Add reference to the ke_type for which this comment id valid.
>
> > */
> > union {
> > rte_crypto_uint shared_secret;
> > --
> > 2.13.6
next prev parent reply other threads:[~2022-05-24 14:59 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-20 5:54 [PATCH 00/40] cryptodev: rsa, dh, ecdh changes Arek Kusztal
2022-05-20 5:54 ` [PATCH 01/40] cryptodev: redefine ec group enum Arek Kusztal
2022-05-20 5:54 ` [PATCH 02/40] cryptodev: remove list end enumerators Arek Kusztal
2022-05-20 7:19 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 03/40] test/crypto: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 04/40] cryptodev: reduce number of comments in asym xform Arek Kusztal
2022-05-24 10:59 ` [EXT] " Akhil Goyal
2022-05-24 17:37 ` Kusztal, ArkadiuszX
2022-05-25 5:44 ` Akhil Goyal
2022-05-20 5:54 ` [PATCH 05/40] test/crypto: removed asym xform none Arek Kusztal
2022-05-20 5:54 ` [PATCH 06/40] cryptodev: separate key exchange operation enum Arek Kusztal
2022-05-24 11:45 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 07/40] crypto/openssl: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 08/40] test/crypto: " Arek Kusztal
2022-05-20 7:18 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 09/40] cryptodev: remove unnecessary zero assignement Arek Kusztal
2022-05-20 7:13 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 10/40] cryptodev: remove comment about using ephemeral key in dsa Arek Kusztal
2022-05-20 5:54 ` [PATCH 11/40] cryptodev: remove asym crypto next xform Arek Kusztal
2022-05-20 7:22 ` [EXT] " Akhil Goyal
2022-05-24 11:12 ` Akhil Goyal
2022-05-24 14:47 ` Kusztal, ArkadiuszX
2022-05-25 6:06 ` Akhil Goyal
2022-05-25 6:36 ` Kusztal, ArkadiuszX
2022-05-25 7:05 ` Anoob Joseph
2022-05-27 6:30 ` Kusztal, ArkadiuszX
2022-05-27 6:40 ` Kusztal, ArkadiuszX
2022-05-27 6:55 ` Kusztal, ArkadiuszX
2022-05-27 7:27 ` Anoob Joseph
2022-05-27 7:47 ` Kusztal, ArkadiuszX
2022-05-20 5:54 ` [PATCH 12/40] crypto/openssl: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 13/40] test/crypto: " Arek Kusztal
2022-05-20 7:24 ` [EXT] " Akhil Goyal
2022-05-20 7:38 ` Kusztal, ArkadiuszX
2022-05-20 5:54 ` [PATCH 14/40] app/test-crypto-perf: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 15/40] app/test-eventdev: " Arek Kusztal
2022-05-20 7:25 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 16/40] cryptodev: move dh type from xform to dh op Arek Kusztal
2022-05-24 11:52 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 17/40] crypto/openssl: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 18/40] test/crypto: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 19/40] cryptodev: changed order of dh fields Arek Kusztal
2022-05-20 5:54 ` [PATCH 20/40] cryptodev: add elliptic curve diffie hellman Arek Kusztal
2022-05-24 12:08 ` [EXT] " Akhil Goyal
2022-05-24 14:52 ` Kusztal, ArkadiuszX
2022-05-24 14:55 ` Kusztal, ArkadiuszX
2022-05-25 6:02 ` Akhil Goyal
2022-05-25 6:33 ` Kusztal, ArkadiuszX
2022-05-20 5:54 ` [PATCH 21/40] cryptodev: add public key verify option Arek Kusztal
2022-05-24 12:12 ` [EXT] " Akhil Goyal
2022-05-24 14:59 ` Kusztal, ArkadiuszX [this message]
2022-05-25 6:00 ` Akhil Goyal
2022-05-25 6:30 ` Kusztal, ArkadiuszX
2022-05-20 5:54 ` [PATCH 22/40] cryptodev: move RSA padding into separate struct Arek Kusztal
2022-05-20 5:54 ` [PATCH 23/40] crypto/qat: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 24/40] crypto/openssl: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 25/40] crypto/octeontx: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 26/40] crypto/cnxk: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 27/40] common/cpt: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 28/40] test/crypto: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 29/40] cryptodev: add salt length and optional label Arek Kusztal
2022-05-24 12:30 ` [EXT] " Akhil Goyal
2022-05-24 15:14 ` Kusztal, ArkadiuszX
2022-05-25 5:57 ` Akhil Goyal
2022-05-20 5:54 ` [PATCH 30/40] cryptodev: reduce rsa struct to only necessary fields Arek Kusztal
2022-05-24 12:52 ` [EXT] " Akhil Goyal
2022-05-24 15:33 ` Kusztal, ArkadiuszX
2022-05-25 5:48 ` Akhil Goyal
2022-05-20 5:54 ` [PATCH 31/40] crypto/qat: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 32/40] crypto/openssl: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 33/40] crypto/octeontx: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 34/40] crypto/cnxk: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 35/40] common/cpt: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 36/40] test/crypto: " Arek Kusztal
2022-05-20 5:54 ` [PATCH 37/40] cryptodev: add asym op flags Arek Kusztal
2022-05-20 12:07 ` [EXT] " Akhil Goyal
2022-05-20 5:54 ` [PATCH 38/40] cryptodev: clarify usage of private key in dh Arek Kusztal
2022-05-24 12:56 ` [EXT] " Akhil Goyal
2022-05-24 14:30 ` Kusztal, ArkadiuszX
2022-05-25 6:09 ` Akhil Goyal
2022-05-25 6:37 ` Kusztal, ArkadiuszX
2022-05-20 5:54 ` [PATCH 39/40] crypto/openssl: generate dh private key Arek Kusztal
2022-05-20 5:54 ` [PATCH 40/40] test/crypto: added test for dh priv key generation Arek Kusztal
2022-05-20 7:30 ` [EXT] [PATCH 00/40] cryptodev: rsa, dh, ecdh changes Akhil Goyal
2022-05-20 7:37 ` Kusztal, ArkadiuszX
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