From: Gagandeep Singh <g.si...@nxp.com>
This patch adds support for AES-XCBC-MAC algo.
Signed-off-by: Gagandeep Singh <g.si...@nxp.com>
---
doc/guides/cryptodevs/features/dpaa_sec.ini | 1 +
drivers/crypto/dpaa_sec/dpaa_sec.c | 21 ++++++++++++++++++++-
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/doc/guides/cryptodevs/features/dpaa_sec.ini
b/doc/guides/cryptodevs/features/dpaa_sec.ini
index eab14da96c..d7bc319373 100644
--- a/doc/guides/cryptodevs/features/dpaa_sec.ini
+++ b/doc/guides/cryptodevs/features/dpaa_sec.ini
@@ -47,6 +47,7 @@ SHA512 = Y
SHA512 HMAC = Y
SNOW3G UIA2 = Y
ZUC EIA3 = Y
+AES XCBC MAC = Y
;
; Supported AEAD algorithms of the 'dpaa_sec' crypto driver.
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c
b/drivers/crypto/dpaa_sec/dpaa_sec.c
index 4f5d9d7f49..dab0ad28c0 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -524,6 +524,14 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
!ses->dir,
ses->digest_length);
break;
+ case RTE_CRYPTO_AUTH_AES_XCBC_MAC:
+ shared_desc_len = cnstr_shdsc_aes_mac(
+ cdb->sh_desc,
+ true, swap, SHR_NEVER,
+ &alginfo_a,
+ !ses->dir,
+ ses->digest_length);
+ break;
default:
DPAA_SEC_ERR("unsupported auth alg %u", ses->auth_alg);
}
@@ -2165,6 +2173,10 @@ dpaa_sec_auth_init(struct rte_cryptodev *dev
__rte_unused,
session->auth_key.alg = OP_ALG_ALGSEL_ZUCA;
session->auth_key.algmode = OP_ALG_AAI_F9;
break;
+ case RTE_CRYPTO_AUTH_AES_XCBC_MAC:
+ session->auth_key.alg = OP_ALG_ALGSEL_AES;
+ session->auth_key.algmode = OP_ALG_AAI_XCBC_MAC;
+ break;
default:
DPAA_SEC_ERR("Crypto: Unsupported Auth specified %u",
xform->auth.algo);
@@ -2246,6 +2258,10 @@ dpaa_sec_chain_init(struct rte_cryptodev *dev
__rte_unused,
session->auth_key.alg = OP_ALG_ALGSEL_SHA512;
session->auth_key.algmode = OP_ALG_AAI_HMAC;
break;
+ case RTE_CRYPTO_AUTH_AES_XCBC_MAC:
+ session->auth_key.alg = OP_ALG_ALGSEL_AES;
+ session->auth_key.algmode = OP_ALG_AAI_XCBC_MAC;
+ break;
default:
DPAA_SEC_ERR("Crypto: Unsupported Auth specified %u",
auth_xform->algo);
@@ -2685,8 +2701,11 @@ dpaa_sec_ipsec_proto_init(struct rte_crypto_cipher_xform
*cipher_xform,
case RTE_CRYPTO_AUTH_NULL:
session->auth_key.alg = OP_PCL_IPSEC_HMAC_NULL;
break;
- case RTE_CRYPTO_AUTH_SHA224_HMAC:
case RTE_CRYPTO_AUTH_AES_XCBC_MAC:
+ session->auth_key.alg = OP_PCL_IPSEC_AES_XCBC_MAC_96;
+ session->auth_key.algmode = OP_ALG_AAI_XCBC_MAC;
+ break;
+ case RTE_CRYPTO_AUTH_SHA224_HMAC:
case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
case RTE_CRYPTO_AUTH_SHA1:
case RTE_CRYPTO_AUTH_SHA256:
--
2.17.1
