[dpdk-dev] [PATCH v2 26/28] net/cnxk: add crypto capabilities for AES CBC and HMAC SHA1

[Nithin Dabilpuram]

From: Srujana Challa <scha...@marvell.com>

Adds capabitlities for AES_CBC and HMAC_SHA1 for 9k
security offload.

Signed-off-by: Srujana Challa <scha...@marvell.com>
---
 drivers/net/cnxk/cn10k_ethdev_sec.c | 40 +++++++++++++++++++++++++++++++++++++
 drivers/net/cnxk/cn9k_ethdev_sec.c  | 40 +++++++++++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+)

diff --git a/drivers/net/cnxk/cn10k_ethdev_sec.c 
b/drivers/net/cnxk/cn10k_ethdev_sec.c
index c66730a..82dc636 100644
--- a/drivers/net/cnxk/cn10k_ethdev_sec.c
+++ b/drivers/net/cnxk/cn10k_ethdev_sec.c
@@ -41,6 +41,46 @@ static struct rte_cryptodev_capabilities 
cn10k_eth_sec_crypto_caps[] = {
                        }, }
                }, }
        },
+       {       /* AES CBC */
+               .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+               {.sym = {
+                       .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+                       {.cipher = {
+                               .algo = RTE_CRYPTO_CIPHER_AES_CBC,
+                               .block_size = 16,
+                               .key_size = {
+                                       .min = 16,
+                                       .max = 32,
+                                       .increment = 8
+                               },
+                               .iv_size = {
+                                       .min = 16,
+                                       .max = 16,
+                                       .increment = 0
+                               }
+                       }, }
+               }, }
+       },
+       {       /* SHA1 HMAC */
+               .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+               {.sym = {
+                       .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+                       {.auth = {
+                               .algo = RTE_CRYPTO_AUTH_SHA1_HMAC,
+                               .block_size = 64,
+                               .key_size = {
+                                       .min = 20,
+                                       .max = 64,
+                                       .increment = 1
+                               },
+                               .digest_size = {
+                                       .min = 12,
+                                       .max = 12,
+                                       .increment = 0
+                               },
+                       }, }
+               }, }
+       },
        RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
 };
 
diff --git a/drivers/net/cnxk/cn9k_ethdev_sec.c 
b/drivers/net/cnxk/cn9k_ethdev_sec.c
index deb1daf..b070ad5 100644
--- a/drivers/net/cnxk/cn9k_ethdev_sec.c
+++ b/drivers/net/cnxk/cn9k_ethdev_sec.c
@@ -40,6 +40,46 @@ static struct rte_cryptodev_capabilities 
cn9k_eth_sec_crypto_caps[] = {
                        }, }
                }, }
        },
+       {       /* AES CBC */
+               .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+               {.sym = {
+                       .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+                       {.cipher = {
+                               .algo = RTE_CRYPTO_CIPHER_AES_CBC,
+                               .block_size = 16,
+                               .key_size = {
+                                       .min = 16,
+                                       .max = 32,
+                                       .increment = 8
+                               },
+                               .iv_size = {
+                                       .min = 16,
+                                       .max = 16,
+                                       .increment = 0
+                               }
+                       }, }
+               }, }
+       },
+       {       /* SHA1 HMAC */
+               .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+               {.sym = {
+                       .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+                       {.auth = {
+                               .algo = RTE_CRYPTO_AUTH_SHA1_HMAC,
+                               .block_size = 64,
+                               .key_size = {
+                                       .min = 20,
+                                       .max = 64,
+                                       .increment = 1
+                               },
+                               .digest_size = {
+                                       .min = 12,
+                                       .max = 12,
+                                       .increment = 0
+                               },
+                       }, }
+               }, }
+       },
        RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
 };
 
-- 
2.8.4