| Message ID | 20220525155324.9288-6-arkadiuszx.kusztal@intel.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | akhil goyal |
| Headers | show |
| Series | cryptodev: rsa, dh, ecdh changes | expand |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
> - Clarified usage of private key in Diffie-Hellman. > CSRNG capable device should generate private key and then > use it for public key generation. > > Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com> > --- > lib/cryptodev/rte_crypto_asym.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h > index ef8686fda8..1a77a74478 100644 > --- a/lib/cryptodev/rte_crypto_asym.h > +++ b/lib/cryptodev/rte_crypto_asym.h > @@ -394,6 +394,11 @@ struct rte_crypto_dh_op_param { > * Input - private key, when xform type is one of: > * RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE, > * RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE. > + * > + * In case priv_key.length is 0 and xform type is set with > + * RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE, CSRNG capable > + * device will generate private key and use it for public > + * key generation. > */ Capability for CSRNG? Acked-by: Akhil Goyal <gakhil@marvell.com>
diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h index ef8686fda8..1a77a74478 100644 --- a/lib/cryptodev/rte_crypto_asym.h +++ b/lib/cryptodev/rte_crypto_asym.h @@ -394,6 +394,11 @@ struct rte_crypto_dh_op_param { * Input - private key, when xform type is one of: * RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE, * RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE. + * + * In case priv_key.length is 0 and xform type is set with + * RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE, CSRNG capable + * device will generate private key and use it for public + * key generation. */ rte_crypto_uint shared_secret;
- Clarified usage of private key in Diffie-Hellman. CSRNG capable device should generate private key and then use it for public key generation. Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com> --- lib/cryptodev/rte_crypto_asym.h | 5 +++++ 1 file changed, 5 insertions(+)