crypto/dpaa_sec: support DES-CBC

add DES-CBC support and enable available cipher-only
test cases.

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>

diff --git a/doc/guides/cryptodevs/features/dpaa_sec.ini b/doc/guides/cryptodevs/features/dpaa_sec.ini
index 243f3e1..5d0d04d 100644 (file)
--- a/doc/guides/cryptodevs/features/dpaa_sec.ini
+++ b/doc/guides/cryptodevs/features/dpaa_sec.ini
@@ -24,6 +24,7 @@ AES CBC (256) = Y
 AES CTR (128) = Y
 AES CTR (192) = Y
 AES CTR (256) = Y
+DES CBC       = Y
 3DES CBC      = Y
 SNOW3G UEA2   = Y
 ZUC EEA3      = Y

diff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst
index 8785b25..f3acf78 100644 (file)
--- a/doc/guides/rel_notes/release_21_11.rst
+++ b/doc/guides/rel_notes/release_21_11.rst
@@ -73,6 +73,10 @@ New Features
 
   * Added event crypto adapter OP_FORWARD mode support.
 
+* **Updated NXP dpaa_sec crypto PMD.**
+
+  * Added DES-CBC algo support.
+
 
 Removed Items
 -------------

diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c b/drivers/crypto/dpaa_sec/dpaa_sec.c
index 3d53746..6972cf3 100644 (file)
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -454,6 +454,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
                switch (ses->cipher_alg) {
                case RTE_CRYPTO_CIPHER_AES_CBC:
                case RTE_CRYPTO_CIPHER_3DES_CBC:
+               case RTE_CRYPTO_CIPHER_DES_CBC:
                case RTE_CRYPTO_CIPHER_AES_CTR:
                case RTE_CRYPTO_CIPHER_3DES_CTR:
                        shared_desc_len = cnstr_shdsc_blkcipher(
@@ -2043,6 +2044,10 @@ dpaa_sec_cipher_init(struct rte_cryptodev *dev __rte_unused,
                session->cipher_key.alg = OP_ALG_ALGSEL_AES;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;
                break;
+       case RTE_CRYPTO_CIPHER_DES_CBC:
+               session->cipher_key.alg = OP_ALG_ALGSEL_DES;
+               session->cipher_key.algmode = OP_ALG_AAI_CBC;
+               break;
        case RTE_CRYPTO_CIPHER_3DES_CBC:
                session->cipher_key.alg = OP_ALG_ALGSEL_3DES;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;
@@ -2218,6 +2223,10 @@ dpaa_sec_chain_init(struct rte_cryptodev *dev __rte_unused,
                session->cipher_key.alg = OP_ALG_ALGSEL_AES;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;
                break;
+       case RTE_CRYPTO_CIPHER_DES_CBC:
+               session->cipher_key.alg = OP_ALG_ALGSEL_DES;
+               session->cipher_key.algmode = OP_ALG_AAI_CBC;
+               break;
        case RTE_CRYPTO_CIPHER_3DES_CBC:
                session->cipher_key.alg = OP_ALG_ALGSEL_3DES;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;
@@ -2667,6 +2676,10 @@ dpaa_sec_ipsec_proto_init(struct rte_crypto_cipher_xform *cipher_xform,
                session->cipher_key.alg = OP_PCL_IPSEC_AES_CBC;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;
                break;
+       case RTE_CRYPTO_CIPHER_DES_CBC:
+               session->cipher_key.alg = OP_PCL_IPSEC_DES;
+               session->cipher_key.algmode = OP_ALG_AAI_CBC;
+               break;
        case RTE_CRYPTO_CIPHER_3DES_CBC:
                session->cipher_key.alg = OP_PCL_IPSEC_3DES;
                session->cipher_key.algmode = OP_ALG_AAI_CBC;

diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.h b/drivers/crypto/dpaa_sec/dpaa_sec.h
index 3686996..216e8c8 100644 (file)
--- a/drivers/crypto/dpaa_sec/dpaa_sec.h
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.h
@@ -456,6 +456,26 @@ static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
                        }, }
                }, }
        },
+       {       /* DES CBC */
+               .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+               {.sym = {
+                       .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+                       {.cipher = {
+                               .algo = RTE_CRYPTO_CIPHER_DES_CBC,
+                               .block_size = 8,
+                               .key_size = {
+                                       .min = 8,
+                                       .max = 8,
+                                       .increment = 0
+                               },
+                               .iv_size = {
+                                       .min = 8,
+                                       .max = 8,
+                                       .increment = 0
+                               }
+                       }, }
+               }, }
+       },
        {       /* 3DES CBC */
                .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
                {.sym = {