This patch adds 3DES CBC mode cipher algorithm.
Signed-off-by: Nagadheeraj Rottela <rnagadhee...@marvell.com>
---
app/test/test_cryptodev.c | 1 +
app/test/test_cryptodev_des_test_vectors.h | 6 ++++--
doc/guides/cryptodevs/features/nitrox.ini | 1 +
doc/guides/cryptodevs/nitrox.rst | 2 ++
drivers/crypto/nitrox/nitrox_sym.c | 4 ++++
drivers/crypto/nitrox/nitrox_sym_capabilities.c | 21 ++++++++++++++++++++-
6 files changed, 32 insertions(+), 3 deletions(-)
diff --git a/app/test/test_cryptodev.c b/app/test/test_cryptodev.c
index 7b1ef5c86..e8dd8f754 100644
--- a/app/test/test_cryptodev.c
+++ b/app/test/test_cryptodev.c
@@ -13117,6 +13117,7 @@ static struct unit_test_suite
cryptodev_nitrox_testsuite = {
TEST_CASE_ST(ut_setup, ut_teardown,
test_device_configure_invalid_queue_pair_ids),
TEST_CASE_ST(ut_setup, ut_teardown, test_AES_chain_all),
+ TEST_CASE_ST(ut_setup, ut_teardown, test_3DES_chain_all),
TEST_CASES_END() /**< NULL terminate unit test array */
}
diff --git a/app/test/test_cryptodev_des_test_vectors.h
b/app/test/test_cryptodev_des_test_vectors.h
index 0a362d980..d8a62d2b5 100644
--- a/app/test/test_cryptodev_des_test_vectors.h
+++ b/app/test/test_cryptodev_des_test_vectors.h
@@ -1115,7 +1115,8 @@ static const struct blockcipher_test_case
triple_des_chain_test_cases[] = {
BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
BLOCKCIPHER_TEST_TARGET_PMD_CCP |
BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
- BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX2
+ BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX2 |
+ BLOCKCIPHER_TEST_TARGET_PMD_NITROX
},
{
.test_descr = "3DES-192-CBC HMAC-SHA1 Decryption Digest Verify",
@@ -1129,7 +1130,8 @@ static const struct blockcipher_test_case
triple_des_chain_test_cases[] = {
BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
BLOCKCIPHER_TEST_TARGET_PMD_CCP |
BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
- BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX2
+ BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX2 |
+ BLOCKCIPHER_TEST_TARGET_PMD_NITROX
},
{
.test_descr = "3DES-192-CBC SHA1 Encryption Digest",
diff --git a/doc/guides/cryptodevs/features/nitrox.ini
b/doc/guides/cryptodevs/features/nitrox.ini
index ddc3c05f4..183494731 100644
--- a/doc/guides/cryptodevs/features/nitrox.ini
+++ b/doc/guides/cryptodevs/features/nitrox.ini
@@ -20,6 +20,7 @@ OOP LB In LB Out = Y
AES CBC (128) = Y
AES CBC (192) = Y
AES CBC (256) = Y
+3DES CBC = Y
;
; Supported authentication algorithms of the 'nitrox' crypto driver.
diff --git a/doc/guides/cryptodevs/nitrox.rst b/doc/guides/cryptodevs/nitrox.rst
index f8a527c05..85f5212b6 100644
--- a/doc/guides/cryptodevs/nitrox.rst
+++ b/doc/guides/cryptodevs/nitrox.rst
@@ -18,6 +18,7 @@ Nitrox crypto PMD has support for:
Cipher algorithms:
* ``RTE_CRYPTO_CIPHER_AES_CBC``
+* ``RTE_CRYPTO_CIPHER_3DES_CBC``
Hash algorithms:
@@ -29,6 +30,7 @@ Limitations
-----------
* AES_CBC Cipher Only combination is not supported.
+* 3DES Cipher Only combination is not supported.
* Session-less APIs are not supported.
Installation
diff --git a/drivers/crypto/nitrox/nitrox_sym.c
b/drivers/crypto/nitrox/nitrox_sym.c
index 56410c44d..c7aa3fd1b 100644
--- a/drivers/crypto/nitrox/nitrox_sym.c
+++ b/drivers/crypto/nitrox/nitrox_sym.c
@@ -314,6 +314,10 @@ get_flexi_cipher_type(enum rte_crypto_cipher_algorithm
algo, bool *is_aes)
type = CIPHER_AES_CBC;
*is_aes = true;
break;
+ case RTE_CRYPTO_CIPHER_3DES_CBC:
+ type = CIPHER_3DES_CBC;
+ *is_aes = false;
+ break;
default:
type = CIPHER_INVALID;
NITROX_LOG(ERR, "Algorithm not supported %d\n", algo);
diff --git a/drivers/crypto/nitrox/nitrox_sym_capabilities.c
b/drivers/crypto/nitrox/nitrox_sym_capabilities.c
index 47ceead73..dc4df9185 100644
--- a/drivers/crypto/nitrox/nitrox_sym_capabilities.c
+++ b/drivers/crypto/nitrox/nitrox_sym_capabilities.c
@@ -88,7 +88,26 @@ static const struct rte_cryptodev_capabilities
nitrox_capabilities[] = {
}, }
}, }
},
-
+ { /* 3DES CBC */
+ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+ {.sym = {
+ .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+ {.cipher = {
+ .algo = RTE_CRYPTO_CIPHER_3DES_CBC,
+ .block_size = 8,
+ .key_size = {
+ .min = 24,
+ .max = 24,
+ .increment = 0
+ },
+ .iv_size = {
+ .min = 8,
+ .max = 8,
+ .increment = 0
+ }
+ }, }
+ }, }
+ },
RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
};
--
2.13.6
