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GET /api/patches/117094/?format=api
{ "id": 117094, "url": "https://patches.dpdk.org/api/patches/117094/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220929032746.10659-6-zhangfei.gao@linaro.org/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20220929032746.10659-6-zhangfei.gao@linaro.org>", "list_archive_url": "https://inbox.dpdk.org/dev/20220929032746.10659-6-zhangfei.gao@linaro.org", "date": "2022-09-29T03:27:45", "name": "[v3,5/6] crypto/uadk: support auth algorithms", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "465aa77dfceab3eec9c9bc06652387c474407e61", "submitter": { "id": 2701, "url": "https://patches.dpdk.org/api/people/2701/?format=api", "name": "Zhangfei Gao", "email": "zhangfei.gao@linaro.org" }, "delegate": { "id": 6690, "url": "https://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220929032746.10659-6-zhangfei.gao@linaro.org/mbox/", "series": [ { "id": 24894, "url": "https://patches.dpdk.org/api/series/24894/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=24894", "date": "2022-09-29T03:27:40", "name": "crypto/uadk: introduce uadk crypto driver", "version": 3, "mbox": "https://patches.dpdk.org/series/24894/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/117094/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/117094/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", 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<mdr@ashroe.eu>", "Cc": "dev@dpdk.org,\n\tacc@openeuler.org,\n\tZhangfei Gao <zhangfei.gao@linaro.org>", "Subject": "[PATCH v3 5/6] crypto/uadk: support auth algorithms", "Date": "Thu, 29 Sep 2022 11:27:45 +0800", "Message-Id": "<20220929032746.10659-6-zhangfei.gao@linaro.org>", "X-Mailer": "git-send-email 2.36.1", "In-Reply-To": "<20220929032746.10659-1-zhangfei.gao@linaro.org>", "References": "<20220929032746.10659-1-zhangfei.gao@linaro.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Hash algorithms:\n\n* ``RTE_CRYPTO_AUTH_MD5``\n* ``RTE_CRYPTO_AUTH_MD5_HMAC``\n* ``RTE_CRYPTO_AUTH_SHA1``\n* ``RTE_CRYPTO_AUTH_SHA1_HMAC``\n* ``RTE_CRYPTO_AUTH_SHA224``\n* ``RTE_CRYPTO_AUTH_SHA224_HMAC``\n* ``RTE_CRYPTO_AUTH_SHA256``\n* ``RTE_CRYPTO_AUTH_SHA256_HMAC``\n* ``RTE_CRYPTO_AUTH_SHA384``\n* ``RTE_CRYPTO_AUTH_SHA384_HMAC``\n* ``RTE_CRYPTO_AUTH_SHA512``\n* ``RTE_CRYPTO_AUTH_SHA512_HMAC``\n\nSigned-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>\n---\n doc/guides/cryptodevs/features/uadk.ini | 12 +\n doc/guides/cryptodevs/uadk.rst | 15 +\n drivers/crypto/uadk/uadk_crypto_pmd.c | 459 ++++++++++++++++++++++++\n 3 files changed, 486 insertions(+)", "diff": "diff --git a/doc/guides/cryptodevs/features/uadk.ini b/doc/guides/cryptodevs/features/uadk.ini\nindex 005e08ac8d..2e8a37a2b3 100644\n--- a/doc/guides/cryptodevs/features/uadk.ini\n+++ b/doc/guides/cryptodevs/features/uadk.ini\n@@ -25,6 +25,18 @@ DES CBC = Y\n ; Supported authentication algorithms of the 'uadk' crypto driver.\n ;\n [Auth]\n+MD5 = Y\n+MD5 HMAC = Y\n+SHA1 = Y\n+SHA1 HMAC = Y\n+SHA224 = Y\n+SHA224 HMAC = Y\n+SHA256 = Y\n+SHA256 HMAC = Y\n+SHA384 = Y\n+SHA384 HMAC = Y\n+SHA512 = Y\n+SHA512 HMAC = Y\n \n ;\n ; Supported AEAD algorithms of the 'uadk' crypto driver.\ndiff --git a/doc/guides/cryptodevs/uadk.rst b/doc/guides/cryptodevs/uadk.rst\nindex 054f5103cc..23ed70e82b 100644\n--- a/doc/guides/cryptodevs/uadk.rst\n+++ b/doc/guides/cryptodevs/uadk.rst\n@@ -22,6 +22,21 @@ Cipher algorithms:\n * ``RTE_CRYPTO_CIPHER_AES_XTS``\n * ``RTE_CRYPTO_CIPHER_DES_CBC``\n \n+Hash algorithms:\n+\n+* ``RTE_CRYPTO_AUTH_MD5``\n+* ``RTE_CRYPTO_AUTH_MD5_HMAC``\n+* ``RTE_CRYPTO_AUTH_SHA1``\n+* ``RTE_CRYPTO_AUTH_SHA1_HMAC``\n+* ``RTE_CRYPTO_AUTH_SHA224``\n+* ``RTE_CRYPTO_AUTH_SHA224_HMAC``\n+* ``RTE_CRYPTO_AUTH_SHA256``\n+* ``RTE_CRYPTO_AUTH_SHA256_HMAC``\n+* ``RTE_CRYPTO_AUTH_SHA384``\n+* ``RTE_CRYPTO_AUTH_SHA384_HMAC``\n+* ``RTE_CRYPTO_AUTH_SHA512``\n+* ``RTE_CRYPTO_AUTH_SHA512_HMAC``\n+\n Test steps\n -----------\n \ndiff --git a/drivers/crypto/uadk/uadk_crypto_pmd.c b/drivers/crypto/uadk/uadk_crypto_pmd.c\nindex bf9fb1f6ce..2dc5af10ff 100644\n--- a/drivers/crypto/uadk/uadk_crypto_pmd.c\n+++ b/drivers/crypto/uadk/uadk_crypto_pmd.c\n@@ -31,11 +31,15 @@ struct uadk_qp {\n \n enum uadk_chain_order {\n \tUADK_CHAIN_ONLY_CIPHER,\n+\tUADK_CHAIN_ONLY_AUTH,\n+\tUADK_CHAIN_CIPHER_AUTH,\n+\tUADK_CHAIN_AUTH_CIPHER,\n \tUADK_CHAIN_NOT_SUPPORTED\n };\n \n struct uadk_crypto_session {\n \thandle_t handle_cipher;\n+\thandle_t handle_digest;\n \tenum uadk_chain_order chain_order;\n \n \t/* IV parameters */\n@@ -49,6 +53,13 @@ struct uadk_crypto_session {\n \t\tenum rte_crypto_cipher_operation direction;\n \t\tstruct wd_cipher_req req;\n \t} cipher;\n+\n+\t/* Authentication Parameters */\n+\tstruct {\n+\t\tstruct wd_digest_req req;\n+\t\tenum rte_crypto_auth_operation operation;\n+\t\tuint16_t digest_length;\n+\t} auth;\n } __rte_cache_aligned;\n \n enum uadk_crypto_version {\n@@ -58,6 +69,7 @@ enum uadk_crypto_version {\n \n struct uadk_crypto_priv {\n \tbool env_cipher_init;\n+\tbool env_auth_init;\n \tenum uadk_crypto_version version;\n } __rte_cache_aligned;\n \n@@ -71,6 +83,252 @@ RTE_LOG_REGISTER_DEFAULT(uadk_crypto_logtype, INFO);\n \t\t## __VA_ARGS__)\n \n static const struct rte_cryptodev_capabilities uadk_crypto_v2_capabilities[] = {\n+\t{\t/* MD5 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_MD5_HMAC,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 16,\n+\t\t\t\t\t.max = 16,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* MD5 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_MD5,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 16,\n+\t\t\t\t\t.max = 16,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA1 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA1_HMAC,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 20,\n+\t\t\t\t\t.max = 20,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA1 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA1,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 20,\n+\t\t\t\t\t.max = 20,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA224 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA224_HMAC,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 28,\n+\t\t\t\t\t.max = 28,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA224 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA224,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 28,\n+\t\t\t\t\t.max = 28,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA256 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 32,\n+\t\t\t\t\t.max = 32,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA256 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA256,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 32,\n+\t\t\t\t\t.max = 32,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA384 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA384_HMAC,\n+\t\t\t\t.block_size = 128,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 48,\n+\t\t\t\t\t.max = 48,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA384 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA384,\n+\t\t\t\t.block_size = 64,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 48,\n+\t\t\t\t\t.max = 48,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA512 HMAC */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA512_HMAC,\n+\t\t\t\t.block_size = 128,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 64,\n+\t\t\t\t\t.max = 64,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.iv_size = { 0 }\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n+\t{\t/* SHA512 */\n+\t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n+\t\t{.sym = {\n+\t\t\t.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,\n+\t\t\t{.auth = {\n+\t\t\t\t.algo = RTE_CRYPTO_AUTH_SHA512,\n+\t\t\t\t.block_size = 128,\n+\t\t\t\t.key_size = {\n+\t\t\t\t\t.min = 0,\n+\t\t\t\t\t.max = 0,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t\t.digest_size = {\n+\t\t\t\t\t.min = 64,\n+\t\t\t\t\t.max = 64,\n+\t\t\t\t\t.increment = 0\n+\t\t\t\t},\n+\t\t\t}, }\n+\t\t}, }\n+\t},\n \t{\t/* AES ECB */\n \t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n \t\t{.sym = {\n@@ -187,6 +445,11 @@ uadk_crypto_pmd_close(struct rte_cryptodev *dev)\n \t\tpriv->env_cipher_init = false;\n \t}\n \n+\tif (priv->env_auth_init) {\n+\t\twd_digest_env_uninit();\n+\t\tpriv->env_auth_init = false;\n+\t}\n+\n \treturn 0;\n }\n \n@@ -345,9 +608,19 @@ uadk_get_chain_order(const struct rte_crypto_sym_xform *xform)\n \tenum uadk_chain_order res = UADK_CHAIN_NOT_SUPPORTED;\n \n \tif (xform != NULL) {\n+\t\tif (xform->type == RTE_CRYPTO_SYM_XFORM_AUTH) {\n+\t\t\tif (xform->next == NULL)\n+\t\t\t\tres = UADK_CHAIN_ONLY_AUTH;\n+\t\t\telse if (xform->next->type ==\n+\t\t\t\t\tRTE_CRYPTO_SYM_XFORM_CIPHER)\n+\t\t\t\tres = UADK_CHAIN_AUTH_CIPHER;\n+\t\t}\n+\n \t\tif (xform->type == RTE_CRYPTO_SYM_XFORM_CIPHER) {\n \t\t\tif (xform->next == NULL)\n \t\t\t\tres = UADK_CHAIN_ONLY_CIPHER;\n+\t\t\telse if (xform->next->type == RTE_CRYPTO_SYM_XFORM_AUTH)\n+\t\t\t\tres = UADK_CHAIN_CIPHER_AUTH;\n \t\t}\n \t}\n \n@@ -434,6 +707,112 @@ uadk_set_session_cipher_parameters(struct rte_cryptodev *dev,\n \treturn ret;\n }\n \n+/* Set session auth parameters */\n+static int\n+uadk_set_session_auth_parameters(struct rte_cryptodev *dev,\n+\t\t\t\t struct uadk_crypto_session *sess,\n+\t\t\t\t struct rte_crypto_sym_xform *xform)\n+{\n+\tstruct uadk_crypto_priv *priv = dev->data->dev_private;\n+\tstruct wd_digest_sess_setup setup = {0};\n+\tstruct sched_params params = {0};\n+\tint ret;\n+\n+\tif (!priv->env_auth_init) {\n+\t\tret = wd_digest_env_init(NULL);\n+\t\tif (ret < 0)\n+\t\t\treturn -EINVAL;\n+\t\tpriv->env_auth_init = true;\n+\t}\n+\n+\tsess->auth.operation = xform->auth.op;\n+\tsess->auth.digest_length = xform->auth.digest_length;\n+\n+\tswitch (xform->auth.algo) {\n+\tcase RTE_CRYPTO_AUTH_MD5:\n+\tcase RTE_CRYPTO_AUTH_MD5_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_MD5) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_MD5;\n+\t\tsess->auth.req.out_buf_bytes = 16;\n+\t\tsess->auth.req.out_bytes = 16;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA1:\n+\tcase RTE_CRYPTO_AUTH_SHA1_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_SHA1) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_SHA1;\n+\t\tsess->auth.req.out_buf_bytes = 20;\n+\t\tsess->auth.req.out_bytes = 20;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA224:\n+\tcase RTE_CRYPTO_AUTH_SHA224_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_SHA224) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_SHA224;\n+\t\tsess->auth.req.out_buf_bytes = 28;\n+\t\tsess->auth.req.out_bytes = 28;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA256:\n+\tcase RTE_CRYPTO_AUTH_SHA256_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_SHA256) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_SHA256;\n+\t\tsess->auth.req.out_buf_bytes = 32;\n+\t\tsess->auth.req.out_bytes = 32;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA384:\n+\tcase RTE_CRYPTO_AUTH_SHA384_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_SHA384) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_SHA384;\n+\t\tsess->auth.req.out_buf_bytes = 48;\n+\t\tsess->auth.req.out_bytes = 48;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA512:\n+\tcase RTE_CRYPTO_AUTH_SHA512_HMAC:\n+\t\tsetup.mode = (xform->auth.algo == RTE_CRYPTO_AUTH_SHA512) ?\n+\t\t\t WD_DIGEST_NORMAL : WD_DIGEST_HMAC;\n+\t\tsetup.alg = WD_DIGEST_SHA512;\n+\t\tsess->auth.req.out_buf_bytes = 64;\n+\t\tsess->auth.req.out_bytes = 64;\n+\t\tbreak;\n+\tdefault:\n+\t\tret = -ENOTSUP;\n+\t\tgoto env_uninit;\n+\t}\n+\n+\tparams.numa_id = -1;\t/* choose nearby numa node */\n+\tsetup.sched_param = ¶ms;\n+\tsess->handle_digest = wd_digest_alloc_sess(&setup);\n+\tif (!sess->handle_digest) {\n+\t\tUADK_LOG(ERR, \"uadk failed to alloc session!\\n\");\n+\t\tret = -EINVAL;\n+\t\tgoto env_uninit;\n+\t}\n+\n+\t/* if mode is HMAC, should set key */\n+\tif (setup.mode == WD_DIGEST_HMAC) {\n+\t\tret = wd_digest_set_key(sess->handle_digest,\n+\t\t\t\t\txform->auth.key.data,\n+\t\t\t\t\txform->auth.key.length);\n+\t\tif (ret) {\n+\t\t\tUADK_LOG(ERR, \"uadk failed to alloc session!\\n\");\n+\t\t\twd_digest_free_sess(sess->handle_digest);\n+\t\t\tsess->handle_digest = 0;\n+\t\t\tret = -EINVAL;\n+\t\t\tgoto env_uninit;\n+\t\t}\n+\t}\n+\n+\treturn 0;\n+\n+env_uninit:\n+\twd_digest_env_uninit();\n+\tpriv->env_auth_init = false;\n+\treturn ret;\n+}\n+\n static int\n uadk_crypto_sym_session_configure(struct rte_cryptodev *dev,\n \t\t\t\t struct rte_crypto_sym_xform *xform,\n@@ -441,6 +820,7 @@ uadk_crypto_sym_session_configure(struct rte_cryptodev *dev,\n \t\t\t\t struct rte_mempool *mp)\n {\n \tstruct rte_crypto_sym_xform *cipher_xform = NULL;\n+\tstruct rte_crypto_sym_xform *auth_xform = NULL;\n \tstruct uadk_crypto_session *sess;\n \tint ret;\n \n@@ -456,6 +836,17 @@ uadk_crypto_sym_session_configure(struct rte_cryptodev *dev,\n \tcase UADK_CHAIN_ONLY_CIPHER:\n \t\tcipher_xform = xform;\n \t\tbreak;\n+\tcase UADK_CHAIN_ONLY_AUTH:\n+\t\tauth_xform = xform;\n+\t\tbreak;\n+\tcase UADK_CHAIN_CIPHER_AUTH:\n+\t\tcipher_xform = xform;\n+\t\tauth_xform = xform->next;\n+\t\tbreak;\n+\tcase UADK_CHAIN_AUTH_CIPHER:\n+\t\tauth_xform = xform;\n+\t\tcipher_xform = xform->next;\n+\t\tbreak;\n \tdefault:\n \t\tret = -ENOTSUP;\n \t\tgoto err;\n@@ -470,6 +861,15 @@ uadk_crypto_sym_session_configure(struct rte_cryptodev *dev,\n \t\t}\n \t}\n \n+\tif (auth_xform) {\n+\t\tret = uadk_set_session_auth_parameters(dev, sess, auth_xform);\n+\t\tif (ret != 0) {\n+\t\t\tUADK_LOG(ERR,\n+\t\t\t\t\"Invalid/unsupported auth parameters\");\n+\t\t\tgoto err;\n+\t\t}\n+\t}\n+\n \tset_sym_session_private_data(session, dev->driver_id, sess);\n \n \treturn 0;\n@@ -495,6 +895,11 @@ uadk_crypto_sym_session_clear(struct rte_cryptodev *dev,\n \t\tpriv_sess->handle_cipher = 0;\n \t}\n \n+\tif (priv_sess->handle_digest) {\n+\t\twd_digest_free_sess(priv_sess->handle_digest);\n+\t\tpriv_sess->handle_digest = 0;\n+\t}\n+\n \tset_sym_session_private_data(sess, dev->driver_id, NULL);\n \trte_mempool_put(rte_mempool_from_obj(priv_sess), priv_sess);\n }\n@@ -550,6 +955,49 @@ uadk_process_cipher_op(struct rte_crypto_op *op,\n \t\top->status = RTE_COMP_OP_STATUS_ERROR;\n }\n \n+static void\n+uadk_process_auth_op(struct uadk_qp *qp, struct rte_crypto_op *op,\n+\t\t struct uadk_crypto_session *sess,\n+\t\t struct rte_mbuf *msrc, struct rte_mbuf *mdst)\n+{\n+\tuint32_t srclen = op->sym->auth.data.length;\n+\tuint32_t off = op->sym->auth.data.offset;\n+\tuint8_t *dst = qp->temp_digest;\n+\tint ret;\n+\n+\tif (!sess) {\n+\t\top->status = RTE_COMP_OP_STATUS_INVALID_ARGS;\n+\t\treturn;\n+\t}\n+\n+\tsess->auth.req.in = rte_pktmbuf_mtod_offset(msrc, uint8_t *, off);\n+\tsess->auth.req.in_bytes = srclen;\n+\tsess->auth.req.out = dst;\n+\n+\tdo {\n+\t\tret = wd_do_digest_sync(sess->handle_digest, &sess->auth.req);\n+\t} while (ret == -WD_EBUSY);\n+\n+\tif (sess->auth.operation == RTE_CRYPTO_AUTH_OP_VERIFY) {\n+\t\tif (memcmp(dst, op->sym->auth.digest.data,\n+\t\t\t\tsess->auth.digest_length) != 0) {\n+\t\t\top->status = RTE_CRYPTO_OP_STATUS_AUTH_FAILED;\n+\t\t}\n+\t} else {\n+\t\tuint8_t *auth_dst;\n+\n+\t\tauth_dst = op->sym->auth.digest.data;\n+\t\tif (auth_dst == NULL)\n+\t\t\tauth_dst = rte_pktmbuf_mtod_offset(mdst, uint8_t *,\n+\t\t\t\t\top->sym->auth.data.offset +\n+\t\t\t\t\top->sym->auth.data.length);\n+\t\tmemcpy(auth_dst, dst, sess->auth.digest_length);\n+\t}\n+\n+\tif (ret)\n+\t\top->status = RTE_COMP_OP_STATUS_ERROR;\n+}\n+\n static uint16_t\n uadk_crypto_enqueue_burst(void *queue_pair, struct rte_crypto_op **ops,\n \t\t\t uint16_t nb_ops)\n@@ -579,6 +1027,17 @@ uadk_crypto_enqueue_burst(void *queue_pair, struct rte_crypto_op **ops,\n \t\tcase UADK_CHAIN_ONLY_CIPHER:\n \t\t\tuadk_process_cipher_op(op, sess, msrc, mdst);\n \t\t\tbreak;\n+\t\tcase UADK_CHAIN_ONLY_AUTH:\n+\t\t\tuadk_process_auth_op(qp, op, sess, msrc, mdst);\n+\t\t\tbreak;\n+\t\tcase UADK_CHAIN_CIPHER_AUTH:\n+\t\t\tuadk_process_cipher_op(op, sess, msrc, mdst);\n+\t\t\tuadk_process_auth_op(qp, op, sess, mdst, mdst);\n+\t\t\tbreak;\n+\t\tcase UADK_CHAIN_AUTH_CIPHER:\n+\t\t\tuadk_process_auth_op(qp, op, sess, msrc, mdst);\n+\t\t\tuadk_process_cipher_op(op, sess, msrc, mdst);\n+\t\t\tbreak;\n \t\tdefault:\n \t\t\top->status = RTE_CRYPTO_OP_STATUS_ERROR;\n \t\t\tbreak;\n", "prefixes": [ "v3", "5/6" ] }