From: Archana Muniganti <marchana@marvell.com>
To: <gakhil@marvell.com>
Cc: Anoob Joseph <anoobj@marvell.com>, <ktejasree@marvell.com>,
<adwivedi@marvell.com>, <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH 1/6] common/cnxk: add null auth with IPsec
Date: Thu, 28 Oct 2021 22:22:23 +0530 [thread overview]
Message-ID: <20211028165228.14603-2-marchana@marvell.com> (raw)
In-Reply-To: <20211028165228.14603-1-marchana@marvell.com>
From: Anoob Joseph <anoobj@marvell.com>
Add support for null auth with IPsec operations on cn10k.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
---
drivers/common/cnxk/cnxk_security.c | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/common/cnxk/cnxk_security.c b/drivers/common/cnxk/cnxk_security.c
index ae3baf62ca..30562b46e3 100644
--- a/drivers/common/cnxk/cnxk_security.c
+++ b/drivers/common/cnxk/cnxk_security.c
@@ -116,8 +116,18 @@ ot_ipsec_sa_common_param_fill(union roc_ot_ipsec_sa_word2 *w2,
}
switch (auth_xfrm->auth.algo) {
+ case RTE_CRYPTO_AUTH_NULL:
+ w2->s.auth_type = ROC_IE_OT_SA_AUTH_NULL;
+ break;
case RTE_CRYPTO_AUTH_SHA1_HMAC:
w2->s.auth_type = ROC_IE_OT_SA_AUTH_SHA1;
+ ipsec_hmac_opad_ipad_gen(auth_xfrm, hmac_opad_ipad);
+
+ tmp_key = (uint64_t *)hmac_opad_ipad;
+ for (i = 0; i < (int)(ROC_CTX_MAX_OPAD_IPAD_LEN /
+ sizeof(uint64_t));
+ i++)
+ tmp_key[i] = rte_be_to_cpu_64(tmp_key[i]);
break;
default:
return -ENOTSUP;
@@ -125,14 +135,6 @@ ot_ipsec_sa_common_param_fill(union roc_ot_ipsec_sa_word2 *w2,
key = cipher_xfrm->cipher.key.data;
length = cipher_xfrm->cipher.key.length;
-
- ipsec_hmac_opad_ipad_gen(auth_xfrm, hmac_opad_ipad);
-
- tmp_key = (uint64_t *)hmac_opad_ipad;
- for (i = 0;
- i < (int)(ROC_CTX_MAX_OPAD_IPAD_LEN / sizeof(uint64_t));
- i++)
- tmp_key[i] = rte_be_to_cpu_64(tmp_key[i]);
}
/* Set encapsulation type */
--
2.22.0
next prev parent reply other threads:[~2021-10-28 16:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-28 16:52 [dpdk-dev] [PATCH 0/6] add cnxk lookaside IPsec additional features Archana Muniganti
2021-10-28 16:52 ` Archana Muniganti [this message]
2021-10-28 16:52 ` [dpdk-dev] [PATCH 2/6] crypto/cnxk: add null auth Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 3/6] crypto/cnxk: add cn9k ESN and anti-replay support Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 4/6] doc/guides: update feature list supported with cn9k Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 5/6] crypto/cnxk: update auth key size Archana Muniganti
2021-10-28 16:52 ` [dpdk-dev] [PATCH 6/6] crypto/cnxk: support IPv6 mixed tunnel mode Archana Muniganti
2021-10-29 4:54 ` [dpdk-dev] [PATCH 0/6] add cnxk lookaside IPsec additional features Anoob Joseph
2021-10-31 21:21 ` Akhil Goyal
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