From: Vidya Sagar Velumuri <vvelum...@marvell.com>
Add support for MD5 auth algo for security offload in inline mode.
Signed-off-by: Vidya Sagar Velumuri <vvelum...@marvell.com>
---
drivers/common/cnxk/cnxk_security.c | 4 ++++
drivers/net/cnxk/cn9k_ethdev_sec.c | 20 ++++++++++++++++++++
2 files changed, 24 insertions(+)
diff --git a/drivers/common/cnxk/cnxk_security.c
b/drivers/common/cnxk/cnxk_security.c
index f25df54254..55382d3129 100644
--- a/drivers/common/cnxk/cnxk_security.c
+++ b/drivers/common/cnxk/cnxk_security.c
@@ -852,6 +852,7 @@ cnxk_ipsec_icvlen_get(enum rte_crypto_cipher_algorithm
c_algo,
case RTE_CRYPTO_AUTH_NULL:
icv = 0;
break;
+ case RTE_CRYPTO_AUTH_MD5_HMAC:
case RTE_CRYPTO_AUTH_SHA1_HMAC:
icv = 12;
break;
@@ -1208,6 +1209,7 @@ cnxk_on_ipsec_outb_sa_create(struct
rte_security_ipsec_xform *ipsec,
ctx_len = offsetof(struct roc_ie_on_outb_sa, aes_gcm.template);
} else {
switch (ctl->auth_type) {
+ case ROC_IE_ON_SA_AUTH_MD5:
case ROC_IE_ON_SA_AUTH_SHA1:
template = &out_sa->sha1.template;
ctx_len = offsetof(struct roc_ie_on_outb_sa,
@@ -1306,6 +1308,7 @@ cnxk_on_ipsec_outb_sa_create(struct
rte_security_ipsec_xform *ipsec,
case RTE_CRYPTO_AUTH_AES_GMAC:
case RTE_CRYPTO_AUTH_NULL:
break;
+ case RTE_CRYPTO_AUTH_MD5_HMAC:
case RTE_CRYPTO_AUTH_SHA1_HMAC:
memcpy(out_sa->sha1.hmac_key, auth_key, auth_key_len);
break;
@@ -1354,6 +1357,7 @@ cnxk_on_ipsec_inb_sa_create(struct
rte_security_ipsec_xform *ipsec,
switch (auth_xform->auth.algo) {
case RTE_CRYPTO_AUTH_NULL:
break;
+ case RTE_CRYPTO_AUTH_MD5_HMAC:
case RTE_CRYPTO_AUTH_SHA1_HMAC:
memcpy(in_sa->sha1_or_gcm.hmac_key, auth_key,
auth_key_len);
diff --git a/drivers/net/cnxk/cn9k_ethdev_sec.c
b/drivers/net/cnxk/cn9k_ethdev_sec.c
index aa9aa29b4a..90cb1d252d 100644
--- a/drivers/net/cnxk/cn9k_ethdev_sec.c
+++ b/drivers/net/cnxk/cn9k_ethdev_sec.c
@@ -185,6 +185,26 @@ static struct rte_cryptodev_capabilities
cn9k_eth_sec_crypto_caps[] = {
}, }
}, }
},
+ { /* MD5 HMAC */
+ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+ {.sym = {
+ .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+ {.auth = {
+ .algo = RTE_CRYPTO_AUTH_MD5_HMAC,
+ .block_size = 64,
+ .key_size = {
+ .min = 16,
+ .max = 16,
+ .increment = 0
+ },
+ .digest_size = {
+ .min = 12,
+ .max = 12,
+ .increment = 0
+ },
+ }, }
+ }, }
+ },
{ /* SHA1 HMAC */
.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
{.sym = {
--
2.25.1
