diff mbox series

[3/5] crypto/dpaa_sec: support non-HMAC auth algos

Message ID 20210721073920.21893-3-hemant.agrawal@nxp.com (mailing list archive)
State Superseded, archived
Delegated to: akhil goyal
Headers
Series [1/5] crypto/dpaa2_sec: fix to check next null for auth only case |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Hemant Agrawal July 21, 2021, 7:39 a.m. UTC 
  From: Gagandeep Singh <g.singh@nxp.com>

This patch add support for non-HMAC, md5, shax algos.

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
---
 doc/guides/cryptodevs/features/dpaa_sec.ini |   8 +-
 drivers/crypto/dpaa_sec/dpaa_sec.c          |  55 +++++++--
 drivers/crypto/dpaa_sec/dpaa_sec.h          | 126 ++++++++++++++++++++
 3 files changed, 180 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/doc/guides/cryptodevs/features/dpaa_sec.ini b/doc/guides/cryptodevs/features/dpaa_sec.ini
index 5d0d04d601..eab14da96c 100644
--- a/doc/guides/cryptodevs/features/dpaa_sec.ini
+++ b/doc/guides/cryptodevs/features/dpaa_sec.ini
@@ -33,11 +33,17 @@  ZUC EEA3      = Y
 ; Supported authentication algorithms of the 'dpaa_sec' crypto driver.
 ;
 [Auth]
+MD5          = Y
 MD5 HMAC     = Y
+SHA1         = Y
 SHA1 HMAC    = Y
+SHA224       = Y
 SHA224 HMAC  = Y
+SHA256       = Y
 SHA256 HMAC  = Y
+SHA384       = Y
 SHA384 HMAC  = Y
+SHA512       = Y
 SHA512 HMAC  = Y
 SNOW3G UIA2  = Y
 ZUC EIA3     = Y
@@ -53,4 +59,4 @@  AES GCM (256) = Y
 ;
 ; Supported Asymmetric algorithms of the 'dpaa_sec' crypto driver.
 ;
-[Asymmetric]
\ No newline at end of file
+[Asymmetric]
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c b/drivers/crypto/dpaa_sec/dpaa_sec.c
index af5c7c499c..95b9d7414f 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -489,6 +489,18 @@  dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 		alginfo_a.algtype = ses->auth_key.alg;
 		alginfo_a.algmode = ses->auth_key.algmode;
 		switch (ses->auth_alg) {
+		case RTE_CRYPTO_AUTH_MD5:
+		case RTE_CRYPTO_AUTH_SHA1:
+		case RTE_CRYPTO_AUTH_SHA224:
+		case RTE_CRYPTO_AUTH_SHA256:
+		case RTE_CRYPTO_AUTH_SHA384:
+		case RTE_CRYPTO_AUTH_SHA512:
+			shared_desc_len = cnstr_shdsc_hash(
+						cdb->sh_desc, true,
+						swap, SHR_NEVER, &alginfo_a,
+						!ses->dir,
+						ses->digest_length);
+			break;
 		case RTE_CRYPTO_AUTH_MD5_HMAC:
 		case RTE_CRYPTO_AUTH_SHA1_HMAC:
 		case RTE_CRYPTO_AUTH_SHA224_HMAC:
@@ -2080,43 +2092,70 @@  dpaa_sec_auth_init(struct rte_cryptodev *dev __rte_unused,
 {
 	session->ctxt = DPAA_SEC_AUTH;
 	session->auth_alg = xform->auth.algo;
-	session->auth_key.data = rte_zmalloc(NULL, xform->auth.key.length,
+	session->auth_key.length = xform->auth.key.length;
+	if (xform->auth.key.length) {
+		session->auth_key.data =
+				rte_zmalloc(NULL, xform->auth.key.length,
 					     RTE_CACHE_LINE_SIZE);
-	if (session->auth_key.data == NULL && xform->auth.key.length > 0) {
-		DPAA_SEC_ERR("No Memory for auth key");
-		return -ENOMEM;
+		if (session->auth_key.data == NULL) {
+			DPAA_SEC_ERR("No Memory for auth key");
+			return -ENOMEM;
+		}
+		memcpy(session->auth_key.data, xform->auth.key.data,
+				xform->auth.key.length);
+
 	}
-	session->auth_key.length = xform->auth.key.length;
 	session->digest_length = xform->auth.digest_length;
 	if (session->cipher_alg == RTE_CRYPTO_CIPHER_NULL) {
 		session->iv.offset = xform->auth.iv.offset;
 		session->iv.length = xform->auth.iv.length;
 	}
 
-	memcpy(session->auth_key.data, xform->auth.key.data,
-	       xform->auth.key.length);
-
 	switch (xform->auth.algo) {
+	case RTE_CRYPTO_AUTH_SHA1:
+		session->auth_key.alg = OP_ALG_ALGSEL_SHA1;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_SHA1_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_SHA1;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
 		break;
+	case RTE_CRYPTO_AUTH_MD5:
+		session->auth_key.alg = OP_ALG_ALGSEL_MD5;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_MD5_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_MD5;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
 		break;
+	case RTE_CRYPTO_AUTH_SHA224:
+		session->auth_key.alg = OP_ALG_ALGSEL_SHA224;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_SHA224_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_SHA224;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
 		break;
+	case RTE_CRYPTO_AUTH_SHA256:
+		session->auth_key.alg = OP_ALG_ALGSEL_SHA256;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_SHA256_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_SHA256;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
 		break;
+	case RTE_CRYPTO_AUTH_SHA384:
+		session->auth_key.alg = OP_ALG_ALGSEL_SHA384;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_SHA384_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_SHA384;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
 		break;
+	case RTE_CRYPTO_AUTH_SHA512:
+		session->auth_key.alg = OP_ALG_ALGSEL_SHA512;
+		session->auth_key.algmode = OP_ALG_AAI_HASH;
+		break;
 	case RTE_CRYPTO_AUTH_SHA512_HMAC:
 		session->auth_key.alg = OP_ALG_ALGSEL_SHA512;
 		session->auth_key.algmode = OP_ALG_AAI_HMAC;
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.h b/drivers/crypto/dpaa_sec/dpaa_sec.h
index 216e8c8b6f..d500a4c246 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.h
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.h
@@ -240,6 +240,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, },
 		}, },
 	},
+	{       /* MD5 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_MD5,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* MD5 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
@@ -261,6 +282,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA1 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA1,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 20,
+					.max = 20,
+					.increment = 0
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* SHA1 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
@@ -282,6 +324,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA224 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA224,
+				.block_size = 64,
+					.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 28,
+					.max = 28,
+					.increment = 0
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* SHA224 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
@@ -303,6 +366,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA256 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA256,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 32,
+					.max = 32,
+					.increment = 0
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* SHA256 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
@@ -324,6 +408,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA384 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA384,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 48,
+					.max = 48,
+					.increment = 0
+					},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* SHA384 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
@@ -345,6 +450,27 @@  static const struct rte_cryptodev_capabilities dpaa_sec_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA512 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA512,
+				.block_size = 128,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 64,
+					.max = 64,
+					.increment = 0
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* SHA512 HMAC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {