X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fqat%2Fqat_crypto.c;h=f8db12f946b68ff817791eee8735c1e2ae6e4651;hb=f2546f8e51b8;hp=e4a70c9b89d1be2a2c19f619313d7c825da9d117;hpb=6aef763816fd3561c4ba825a0322b3bff3ab9d37;p=dpdk.git

diff --git a/drivers/crypto/qat/qat_crypto.c b/drivers/crypto/qat/qat_crypto.c
index e4a70c9b89..f8db12f946 100644
--- a/drivers/crypto/qat/qat_crypto.c
+++ b/drivers/crypto/qat/qat_crypto.c
@@ -456,6 +456,46 @@ static const struct rte_cryptodev_capabilities qat_pmd_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 = 16,
+					.max = 24,
+					.increment = 8
+				},
+				.iv_size = {
+					.min = 8,
+					.max = 8,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* 3DES CTR */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_3DES_CTR,
+				.block_size = 8,
+				.key_size = {
+					.min = 16,
+					.max = 24,
+					.increment = 8
+				},
+				.iv_size = {
+					.min = 8,
+					.max = 8,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
 	RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
 };
 
@@ -589,11 +629,30 @@ qat_crypto_sym_configure_session_cipher(struct rte_cryptodev *dev,
 		}
 		session->qat_mode = ICP_QAT_HW_CIPHER_F8_MODE;
 		break;
-	case RTE_CRYPTO_CIPHER_3DES_ECB:
 	case RTE_CRYPTO_CIPHER_3DES_CBC:
+		if (qat_alg_validate_3des_key(cipher_xform->key.length,
+				&session->qat_cipher_alg) != 0) {
+			PMD_DRV_LOG(ERR, "Invalid 3DES cipher key size");
+			goto error_out;
+		}
+		session->qat_mode = ICP_QAT_HW_CIPHER_CBC_MODE;
+		break;
+	case RTE_CRYPTO_CIPHER_3DES_CTR:
+		if (qat_alg_validate_3des_key(cipher_xform->key.length,
+				&session->qat_cipher_alg) != 0) {
+			PMD_DRV_LOG(ERR, "Invalid 3DES cipher key size");
+			goto error_out;
+		}
+		session->qat_mode = ICP_QAT_HW_CIPHER_CTR_MODE;
+		break;
+	case RTE_CRYPTO_CIPHER_3DES_ECB:
 	case RTE_CRYPTO_CIPHER_AES_ECB:
 	case RTE_CRYPTO_CIPHER_AES_CCM:
-		PMD_DRV_LOG(ERR, "Crypto: Unsupported Cipher alg %u",
+	case RTE_CRYPTO_CIPHER_AES_F8:
+	case RTE_CRYPTO_CIPHER_AES_XTS:
+	case RTE_CRYPTO_CIPHER_ARC4:
+	case RTE_CRYPTO_CIPHER_ZUC_EEA3:
+		PMD_DRV_LOG(ERR, "Crypto QAT PMD: Unsupported Cipher alg %u",
 				cipher_xform->algo);
 		goto error_out;
 	default:
@@ -942,7 +1001,7 @@ qat_write_hw_desc_entry(struct rte_crypto_op *op, uint8_t *out_msg)
 		if (unlikely((cipher_param->cipher_length % BYTE_LENGTH != 0) ||
 				(cipher_param->cipher_offset
 					% BYTE_LENGTH != 0))) {
-			PMD_DRV_LOG(ERR, " For SNOW 3G/Kasumi, QAT PMD only "
+			PMD_DRV_LOG(ERR, " For SNOW 3G/KASUMI, QAT PMD only "
 				"supports byte aligned values");
 			op->status = RTE_CRYPTO_OP_STATUS_INVALID_ARGS;
 			return -EINVAL;