X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Focteontx%2Fotx_cryptodev_capabilities.c;h=3f734b232c602d0b632cdd291ef2e52640d4b260;hb=3841fc3581ec4d95bf8a72e8a545db8d03ecd2bd;hp=c6d94c9b0877ed73cec465027d42fd938c63e161;hpb=44e97702095218e5c9d2bb8da0596d527f069f35;p=dpdk.git

diff --git a/drivers/crypto/octeontx/otx_cryptodev_capabilities.c b/drivers/crypto/octeontx/otx_cryptodev_capabilities.c
index c6d94c9b08..3f734b232c 100644
--- a/drivers/crypto/octeontx/otx_cryptodev_capabilities.c
+++ b/drivers/crypto/octeontx/otx_cryptodev_capabilities.c
@@ -6,7 +6,7 @@
 
 #include "otx_cryptodev_capabilities.h"
 
-static const struct rte_cryptodev_capabilities otx_capabilities[] = {
+static const struct rte_cryptodev_capabilities otx_sym_capabilities[] = {
 	/* Symmetric capabilities */
 	{	/* NULL (AUTH) */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
@@ -141,9 +141,9 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 				.algo = RTE_CRYPTO_AUTH_SHA1_HMAC,
 				.block_size = 64,
 				.key_size = {
-					.min = 64,
-					.max = 64,
-					.increment = 0
+					.min = 1,
+					.max = 1024,
+					.increment = 1
 				},
 				.digest_size = {
 					.min = 20,
@@ -181,9 +181,9 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 				.algo = RTE_CRYPTO_AUTH_SHA224_HMAC,
 				.block_size = 64,
 					.key_size = {
-					.min = 64,
-					.max = 64,
-					.increment = 0
+					.min = 1,
+					.max = 1024,
+					.increment = 1
 				},
 				.digest_size = {
 					.min = 28,
@@ -221,9 +221,9 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 				.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,
 				.block_size = 64,
 				.key_size = {
-					.min = 64,
-					.max = 64,
-					.increment = 0
+					.min = 1,
+					.max = 1024,
+					.increment = 1
 				},
 				.digest_size = {
 					.min = 32,
@@ -261,9 +261,9 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 				.algo = RTE_CRYPTO_AUTH_SHA384_HMAC,
 				.block_size = 64,
 				.key_size = {
-					.min = 64,
-					.max = 64,
-					.increment = 0
+					.min = 1,
+					.max = 1024,
+					.increment = 1
 				},
 				.digest_size = {
 					.min = 48,
@@ -301,9 +301,9 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 				.algo = RTE_CRYPTO_AUTH_SHA512_HMAC,
 				.block_size = 128,
 				.key_size = {
-					.min = 64,
-					.max = 64,
-					.increment = 0
+					.min = 1,
+					.max = 1024,
+					.increment = 1
 				},
 				.digest_size = {
 					.min = 64,
@@ -597,8 +597,70 @@ static const struct rte_cryptodev_capabilities otx_capabilities[] = {
 	RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
 };
 
+static const struct rte_cryptodev_capabilities otx_asym_capabilities[] = {
+	/* Asymmetric capabilities */
+	{	/* RSA */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_RSA,
+				.op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) |
+					(1 << RTE_CRYPTO_ASYM_OP_VERIFY) |
+					(1 << RTE_CRYPTO_ASYM_OP_ENCRYPT) |
+					(1 << RTE_CRYPTO_ASYM_OP_DECRYPT)),
+				{.modlen = {
+					.min = 17,
+					.max = 1024,
+					.increment = 1
+				}, }
+			}
+		}, }
+	},
+	{	/* MOD_EXP */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX,
+				.op_types = 0,
+				{.modlen = {
+					.min = 17,
+					.max = 1024,
+					.increment = 1
+				}, }
+			}
+		}, }
+	},
+	{	/* ECDSA */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_ECDSA,
+				.op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) |
+					(1 << RTE_CRYPTO_ASYM_OP_VERIFY)),
+				}
+			},
+		}
+	},
+	{	/* ECPM */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_ECPM,
+				.op_types = 0
+				}
+			},
+		}
+	},
+	/* End of asymmetric capabilities */
+	RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
+};
+
 const struct rte_cryptodev_capabilities *
-otx_get_capabilities(void)
+otx_get_capabilities(uint64_t flags)
 {
-	return otx_capabilities;
+	if (flags & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO)
+		return otx_asym_capabilities;
+	else
+		return otx_sym_capabilities;
+
 }