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{
    "id": 36259,
    "url": "http://patches.dpdk.org/api/patches/36259/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1521462233-13590-14-git-send-email-Ravi1.kumar@amd.com/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
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    "msgid": "<1521462233-13590-14-git-send-email-Ravi1.kumar@amd.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1521462233-13590-14-git-send-email-Ravi1.kumar@amd.com",
    "date": "2018-03-19T12:23:48",
    "name": "[dpdk-dev,v5,14/19] crypto/ccp: support sha1 authentication algo",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "28d3c340919bc8ed38508685669c43bc47ce1385",
    "submitter": {
        "id": 819,
        "url": "http://patches.dpdk.org/api/people/819/?format=api",
        "name": "Kumar, Ravi1",
        "email": "ravi1.kumar@amd.com"
    },
    "delegate": {
        "id": 22,
        "url": "http://patches.dpdk.org/api/users/22/?format=api",
        "username": "pdelarag",
        "first_name": "Pablo",
        "last_name": "de Lara Guarch",
        "email": "pablo.de.lara.guarch@intel.com"
    },
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/1521462233-13590-14-git-send-email-Ravi1.kumar@amd.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/36259/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/36259/checks/",
    "tags": {},
    "related": [],
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        "Authentication-Results": "spf=none (sender IP is )\n\tsmtp.mailfrom=Ravi1.Kumar@amd.com; ",
        "From": "Ravi Kumar <Ravi1.kumar@amd.com>",
        "To": "dev@dpdk.org",
        "Cc": "pablo.de.lara.guarch@intel.com,\n\themant.agrawal@nxp.com",
        "Date": "Mon, 19 Mar 2018 08:23:48 -0400",
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        "Subject": "[dpdk-dev] [PATCH v5 14/19] crypto/ccp: support sha1 authentication\n\talgo",
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        "Errors-To": "dev-bounces@dpdk.org",
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    },
    "content": "Signed-off-by: Ravi Kumar <Ravi1.kumar@amd.com>\n---\n drivers/crypto/ccp/ccp_crypto.c  | 367 +++++++++++++++++++++++++++++++++++++++\n drivers/crypto/ccp/ccp_crypto.h  |  23 +++\n drivers/crypto/ccp/ccp_pmd_ops.c |  42 +++++\n 3 files changed, 432 insertions(+)",
    "diff": "diff --git a/drivers/crypto/ccp/ccp_crypto.c b/drivers/crypto/ccp/ccp_crypto.c\nindex 3a14b77..517c284 100644\n--- a/drivers/crypto/ccp/ccp_crypto.c\n+++ b/drivers/crypto/ccp/ccp_crypto.c\n@@ -10,6 +10,7 @@\n #include <sys/queue.h>\n #include <sys/types.h>\n #include <unistd.h>\n+#include <openssl/sha.h>\n #include <openssl/cmac.h> /*sub key apis*/\n #include <openssl/evp.h> /*sub key apis*/\n \n@@ -26,6 +27,14 @@\n #include \"ccp_pci.h\"\n #include \"ccp_pmd_private.h\"\n \n+/* SHA initial context values */\n+static uint32_t ccp_sha1_init[SHA_COMMON_DIGEST_SIZE / sizeof(uint32_t)] = {\n+\tSHA1_H4, SHA1_H3,\n+\tSHA1_H2, SHA1_H1,\n+\tSHA1_H0, 0x0U,\n+\t0x0U, 0x0U,\n+};\n+\n static enum ccp_cmd_order\n ccp_get_cmd_id(const struct rte_crypto_sym_xform *xform)\n {\n@@ -50,6 +59,59 @@ ccp_get_cmd_id(const struct rte_crypto_sym_xform *xform)\n \treturn res;\n }\n \n+/* partial hash using openssl */\n+static int partial_hash_sha1(uint8_t *data_in, uint8_t *data_out)\n+{\n+\tSHA_CTX ctx;\n+\n+\tif (!SHA1_Init(&ctx))\n+\t\treturn -EFAULT;\n+\tSHA1_Transform(&ctx, data_in);\n+\trte_memcpy(data_out, &ctx, SHA_DIGEST_LENGTH);\n+\treturn 0;\n+}\n+\n+static int generate_partial_hash(struct ccp_session *sess)\n+{\n+\n+\tuint8_t ipad[sess->auth.block_size];\n+\tuint8_t\topad[sess->auth.block_size];\n+\tuint8_t *ipad_t, *opad_t;\n+\tuint32_t *hash_value_be32, hash_temp32[8];\n+\tint i, count;\n+\n+\topad_t = ipad_t = (uint8_t *)sess->auth.key;\n+\n+\thash_value_be32 = (uint32_t *)((uint8_t *)sess->auth.pre_compute);\n+\n+\t/* considering key size is always equal to block size of algorithm */\n+\tfor (i = 0; i < sess->auth.block_size; i++) {\n+\t\tipad[i] = (ipad_t[i] ^ HMAC_IPAD_VALUE);\n+\t\topad[i] = (opad_t[i] ^ HMAC_OPAD_VALUE);\n+\t}\n+\n+\tswitch (sess->auth.algo) {\n+\tcase CCP_AUTH_ALGO_SHA1_HMAC:\n+\t\tcount = SHA1_DIGEST_SIZE >> 2;\n+\n+\t\tif (partial_hash_sha1(ipad, (uint8_t *)hash_temp32))\n+\t\t\treturn -1;\n+\t\tfor (i = 0; i < count; i++, hash_value_be32++)\n+\t\t\t*hash_value_be32 = hash_temp32[count - 1 - i];\n+\n+\t\thash_value_be32 = (uint32_t *)((uint8_t *)sess->auth.pre_compute\n+\t\t\t\t\t       + sess->auth.ctx_len);\n+\t\tif (partial_hash_sha1(opad, (uint8_t *)hash_temp32))\n+\t\t\treturn -1;\n+\t\tfor (i = 0; i < count; i++, hash_value_be32++)\n+\t\t\t*hash_value_be32 = hash_temp32[count - 1 - i];\n+\t\treturn 0;\n+\tdefault:\n+\t\tCCP_LOG_ERR(\"Invalid auth algo\");\n+\t\treturn -1;\n+\t}\n+}\n+\n /* prepare temporary keys K1 and K2 */\n static void prepare_key(unsigned char *k, unsigned char *l, int bl)\n {\n@@ -234,6 +296,31 @@ ccp_configure_session_auth(struct ccp_session *sess,\n \telse\n \t\tsess->auth.op = CCP_AUTH_OP_VERIFY;\n \tswitch (auth_xform->algo) {\n+\tcase RTE_CRYPTO_AUTH_SHA1:\n+\t\tsess->auth.engine = CCP_ENGINE_SHA;\n+\t\tsess->auth.algo = CCP_AUTH_ALGO_SHA1;\n+\t\tsess->auth.ut.sha_type = CCP_SHA_TYPE_1;\n+\t\tsess->auth.ctx = (void *)ccp_sha1_init;\n+\t\tsess->auth.ctx_len = CCP_SB_BYTES;\n+\t\tsess->auth.offset = CCP_SB_BYTES - SHA1_DIGEST_SIZE;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_AUTH_SHA1_HMAC:\n+\t\tif (auth_xform->key.length > SHA1_BLOCK_SIZE)\n+\t\t\treturn -1;\n+\t\tsess->auth.engine = CCP_ENGINE_SHA;\n+\t\tsess->auth.algo = CCP_AUTH_ALGO_SHA1_HMAC;\n+\t\tsess->auth.ut.sha_type = CCP_SHA_TYPE_1;\n+\t\tsess->auth.ctx_len = CCP_SB_BYTES;\n+\t\tsess->auth.offset = CCP_SB_BYTES - SHA1_DIGEST_SIZE;\n+\t\tsess->auth.block_size = SHA1_BLOCK_SIZE;\n+\t\tsess->auth.key_length = auth_xform->key.length;\n+\t\tmemset(sess->auth.key, 0, sess->auth.block_size);\n+\t\tmemset(sess->auth.pre_compute, 0, sess->auth.ctx_len << 1);\n+\t\trte_memcpy(sess->auth.key, auth_xform->key.data,\n+\t\t\t   auth_xform->key.length);\n+\t\tif (generate_partial_hash(sess))\n+\t\t\treturn -1;\n+\t\tbreak;\n \tcase RTE_CRYPTO_AUTH_AES_CMAC:\n \t\tsess->auth.algo = CCP_AUTH_ALGO_AES_CMAC;\n \t\tsess->auth.engine = CCP_ENGINE_AES;\n@@ -427,6 +514,13 @@ ccp_auth_slot(struct ccp_session *session)\n \tint count = 0;\n \n \tswitch (session->auth.algo) {\n+\tcase CCP_AUTH_ALGO_SHA1:\n+\t\tcount = 3;\n+\t\t/**< op + lsb passthrough cpy to/from*/\n+\t\tbreak;\n+\tcase CCP_AUTH_ALGO_SHA1_HMAC:\n+\t\tcount = 6;\n+\t\tbreak;\n \tcase CCP_AUTH_ALGO_AES_CMAC:\n \t\tcount = 4;\n \t\t/**\n@@ -552,6 +646,271 @@ ccp_perform_passthru(struct ccp_passthru *pst,\n }\n \n static int\n+ccp_perform_hmac(struct rte_crypto_op *op,\n+\t\t struct ccp_queue *cmd_q)\n+{\n+\n+\tstruct ccp_session *session;\n+\tunion ccp_function function;\n+\tstruct ccp_desc *desc;\n+\tuint32_t tail;\n+\tphys_addr_t src_addr, dest_addr, dest_addr_t;\n+\tstruct ccp_passthru pst;\n+\tuint64_t auth_msg_bits;\n+\tvoid *append_ptr;\n+\tuint8_t *addr;\n+\n+\tsession = (struct ccp_session *)get_session_private_data(\n+\t\t\t\t\t op->sym->session,\n+\t\t\t\t\t ccp_cryptodev_driver_id);\n+\taddr = session->auth.pre_compute;\n+\n+\tsrc_addr = rte_pktmbuf_mtophys_offset(op->sym->m_src,\n+\t\t\t\t\t      op->sym->auth.data.offset);\n+\tappend_ptr = (void *)rte_pktmbuf_append(op->sym->m_src,\n+\t\t\t\t\t\tsession->auth.ctx_len);\n+\tdest_addr = (phys_addr_t)rte_mem_virt2phy(append_ptr);\n+\tdest_addr_t = dest_addr;\n+\n+\t/** Load PHash1 to LSB*/\n+\tpst.src_addr = (phys_addr_t)rte_mem_virt2phy((void *)addr);\n+\tpst.dest_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\tpst.len = session->auth.ctx_len;\n+\tpst.dir = 1;\n+\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_NOOP;\n+\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t/**sha engine command descriptor for IntermediateHash*/\n+\n+\tdesc = &cmd_q->qbase_desc[cmd_q->qidx];\n+\tmemset(desc, 0, Q_DESC_SIZE);\n+\n+\tCCP_CMD_ENGINE(desc) = CCP_ENGINE_SHA;\n+\n+\tCCP_CMD_SOC(desc) = 0;\n+\tCCP_CMD_IOC(desc) = 0;\n+\tCCP_CMD_INIT(desc) = 1;\n+\tCCP_CMD_EOM(desc) = 1;\n+\tCCP_CMD_PROT(desc) = 0;\n+\n+\tfunction.raw = 0;\n+\tCCP_SHA_TYPE(&function) = session->auth.ut.sha_type;\n+\tCCP_CMD_FUNCTION(desc) = function.raw;\n+\n+\tCCP_CMD_LEN(desc) = op->sym->auth.data.length;\n+\tauth_msg_bits = (op->sym->auth.data.length +\n+\t\t\t session->auth.block_size)  * 8;\n+\n+\tCCP_CMD_SRC_LO(desc) = ((uint32_t)src_addr);\n+\tCCP_CMD_SRC_HI(desc) = high32_value(src_addr);\n+\tCCP_CMD_SRC_MEM(desc) = CCP_MEMTYPE_SYSTEM;\n+\n+\tCCP_CMD_LSB_ID(desc) = cmd_q->sb_sha;\n+\tCCP_CMD_SHA_LO(desc) = ((uint32_t)auth_msg_bits);\n+\tCCP_CMD_SHA_HI(desc) = high32_value(auth_msg_bits);\n+\n+\tcmd_q->qidx = (cmd_q->qidx + 1) % COMMANDS_PER_QUEUE;\n+\n+\trte_wmb();\n+\n+\ttail = (uint32_t)(cmd_q->qbase_phys_addr + cmd_q->qidx * Q_DESC_SIZE);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_TAIL_LO_BASE, tail);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_CONTROL_BASE,\n+\t\t      cmd_q->qcontrol | CMD_Q_RUN);\n+\n+\t/* Intermediate Hash value retrieve */\n+\tif ((session->auth.ut.sha_type == CCP_SHA_TYPE_384) ||\n+\t    (session->auth.ut.sha_type == CCP_SHA_TYPE_512)) {\n+\n+\t\tpst.src_addr =\n+\t\t\t(phys_addr_t)((cmd_q->sb_sha + 1) * CCP_SB_BYTES);\n+\t\tpst.dest_addr = dest_addr_t;\n+\t\tpst.len = CCP_SB_BYTES;\n+\t\tpst.dir = 0;\n+\t\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_256BIT;\n+\t\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t\tpst.src_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\t\tpst.dest_addr = dest_addr_t + CCP_SB_BYTES;\n+\t\tpst.len = CCP_SB_BYTES;\n+\t\tpst.dir = 0;\n+\t\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_256BIT;\n+\t\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t} else {\n+\t\tpst.src_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\t\tpst.dest_addr = dest_addr_t;\n+\t\tpst.len = session->auth.ctx_len;\n+\t\tpst.dir = 0;\n+\t\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_256BIT;\n+\t\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t}\n+\n+\t/** Load PHash2 to LSB*/\n+\taddr += session->auth.ctx_len;\n+\tpst.src_addr = (phys_addr_t)rte_mem_virt2phy((void *)addr);\n+\tpst.dest_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\tpst.len = session->auth.ctx_len;\n+\tpst.dir = 1;\n+\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_NOOP;\n+\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t/**sha engine command descriptor for FinalHash*/\n+\tdest_addr_t += session->auth.offset;\n+\n+\tdesc = &cmd_q->qbase_desc[cmd_q->qidx];\n+\tmemset(desc, 0, Q_DESC_SIZE);\n+\n+\tCCP_CMD_ENGINE(desc) = CCP_ENGINE_SHA;\n+\n+\tCCP_CMD_SOC(desc) = 0;\n+\tCCP_CMD_IOC(desc) = 0;\n+\tCCP_CMD_INIT(desc) = 1;\n+\tCCP_CMD_EOM(desc) = 1;\n+\tCCP_CMD_PROT(desc) = 0;\n+\n+\tfunction.raw = 0;\n+\tCCP_SHA_TYPE(&function) = session->auth.ut.sha_type;\n+\tCCP_CMD_FUNCTION(desc) = function.raw;\n+\n+\tCCP_CMD_LEN(desc) = (session->auth.ctx_len -\n+\t\t\t     session->auth.offset);\n+\tauth_msg_bits = (session->auth.block_size +\n+\t\t\t session->auth.ctx_len -\n+\t\t\t session->auth.offset) * 8;\n+\n+\tCCP_CMD_SRC_LO(desc) = (uint32_t)(dest_addr_t);\n+\tCCP_CMD_SRC_HI(desc) = high32_value(dest_addr_t);\n+\tCCP_CMD_SRC_MEM(desc) = CCP_MEMTYPE_SYSTEM;\n+\n+\tCCP_CMD_LSB_ID(desc) = cmd_q->sb_sha;\n+\tCCP_CMD_SHA_LO(desc) = ((uint32_t)auth_msg_bits);\n+\tCCP_CMD_SHA_HI(desc) = high32_value(auth_msg_bits);\n+\n+\tcmd_q->qidx = (cmd_q->qidx + 1) % COMMANDS_PER_QUEUE;\n+\n+\trte_wmb();\n+\n+\ttail = (uint32_t)(cmd_q->qbase_phys_addr + cmd_q->qidx * Q_DESC_SIZE);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_TAIL_LO_BASE, tail);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_CONTROL_BASE,\n+\t\t      cmd_q->qcontrol | CMD_Q_RUN);\n+\n+\t/* Retrieve hmac output */\n+\tpst.src_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\tpst.dest_addr = dest_addr;\n+\tpst.len = session->auth.ctx_len;\n+\tpst.dir = 0;\n+\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\tif ((session->auth.ut.sha_type == CCP_SHA_TYPE_384) ||\n+\t    (session->auth.ut.sha_type == CCP_SHA_TYPE_512))\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_NOOP;\n+\telse\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_256BIT;\n+\tccp_perform_passthru(&pst, cmd_q);\n+\n+\top->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;\n+\treturn 0;\n+\n+}\n+\n+static int\n+ccp_perform_sha(struct rte_crypto_op *op,\n+\t\tstruct ccp_queue *cmd_q)\n+{\n+\tstruct ccp_session *session;\n+\tunion ccp_function function;\n+\tstruct ccp_desc *desc;\n+\tuint32_t tail;\n+\tphys_addr_t src_addr, dest_addr;\n+\tstruct ccp_passthru pst;\n+\tvoid *append_ptr;\n+\tuint64_t auth_msg_bits;\n+\n+\tsession = (struct ccp_session *)get_session_private_data(\n+\t\t\t\t\t op->sym->session,\n+\t\t\t\t\tccp_cryptodev_driver_id);\n+\n+\tsrc_addr = rte_pktmbuf_mtophys_offset(op->sym->m_src,\n+\t\t\t\t\t      op->sym->auth.data.offset);\n+\n+\tappend_ptr = (void *)rte_pktmbuf_append(op->sym->m_src,\n+\t\t\t\t\t\tsession->auth.ctx_len);\n+\tdest_addr = (phys_addr_t)rte_mem_virt2phy(append_ptr);\n+\n+\t/** Passthru sha context*/\n+\n+\tpst.src_addr = (phys_addr_t)rte_mem_virt2phy((void *)\n+\t\t\t\t\t\t     session->auth.ctx);\n+\tpst.dest_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\tpst.len = session->auth.ctx_len;\n+\tpst.dir = 1;\n+\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_NOOP;\n+\tccp_perform_passthru(&pst, cmd_q);\n+\n+\t/**prepare sha command descriptor*/\n+\n+\tdesc = &cmd_q->qbase_desc[cmd_q->qidx];\n+\tmemset(desc, 0, Q_DESC_SIZE);\n+\n+\tCCP_CMD_ENGINE(desc) = CCP_ENGINE_SHA;\n+\n+\tCCP_CMD_SOC(desc) = 0;\n+\tCCP_CMD_IOC(desc) = 0;\n+\tCCP_CMD_INIT(desc) = 1;\n+\tCCP_CMD_EOM(desc) = 1;\n+\tCCP_CMD_PROT(desc) = 0;\n+\n+\tfunction.raw = 0;\n+\tCCP_SHA_TYPE(&function) = session->auth.ut.sha_type;\n+\tCCP_CMD_FUNCTION(desc) = function.raw;\n+\n+\tCCP_CMD_LEN(desc) = op->sym->auth.data.length;\n+\tauth_msg_bits = op->sym->auth.data.length * 8;\n+\n+\tCCP_CMD_SRC_LO(desc) = ((uint32_t)src_addr);\n+\tCCP_CMD_SRC_HI(desc) = high32_value(src_addr);\n+\tCCP_CMD_SRC_MEM(desc) = CCP_MEMTYPE_SYSTEM;\n+\n+\tCCP_CMD_LSB_ID(desc) = cmd_q->sb_sha;\n+\tCCP_CMD_SHA_LO(desc) = ((uint32_t)auth_msg_bits);\n+\tCCP_CMD_SHA_HI(desc) = high32_value(auth_msg_bits);\n+\n+\tcmd_q->qidx = (cmd_q->qidx + 1) % COMMANDS_PER_QUEUE;\n+\n+\trte_wmb();\n+\n+\ttail = (uint32_t)(cmd_q->qbase_phys_addr + cmd_q->qidx * Q_DESC_SIZE);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_TAIL_LO_BASE, tail);\n+\tCCP_WRITE_REG(cmd_q->reg_base, CMD_Q_CONTROL_BASE,\n+\t\t      cmd_q->qcontrol | CMD_Q_RUN);\n+\n+\t/* Hash value retrieve */\n+\tpst.src_addr = (phys_addr_t)(cmd_q->sb_sha * CCP_SB_BYTES);\n+\tpst.dest_addr = dest_addr;\n+\tpst.len = session->auth.ctx_len;\n+\tpst.dir = 0;\n+\tpst.bit_mod = CCP_PASSTHRU_BITWISE_NOOP;\n+\tif ((session->auth.ut.sha_type == CCP_SHA_TYPE_384) ||\n+\t    (session->auth.ut.sha_type == CCP_SHA_TYPE_512))\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_NOOP;\n+\telse\n+\t\tpst.byte_swap = CCP_PASSTHRU_BYTESWAP_256BIT;\n+\tccp_perform_passthru(&pst, cmd_q);\n+\n+\top->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;\n+\treturn 0;\n+\n+}\n+\n+static int\n ccp_perform_aes_cmac(struct rte_crypto_op *op,\n \t\t     struct ccp_queue *cmd_q)\n {\n@@ -1117,6 +1476,14 @@ ccp_crypto_auth(struct rte_crypto_op *op,\n \t\t\t\t\tccp_cryptodev_driver_id);\n \n \tswitch (session->auth.algo) {\n+\tcase CCP_AUTH_ALGO_SHA1:\n+\t\tresult = ccp_perform_sha(op, cmd_q);\n+\t\tb_info->desccnt += 3;\n+\t\tbreak;\n+\tcase CCP_AUTH_ALGO_SHA1_HMAC:\n+\t\tresult = ccp_perform_hmac(op, cmd_q);\n+\t\tb_info->desccnt += 6;\n+\t\tbreak;\n \tcase CCP_AUTH_ALGO_AES_CMAC:\n \t\tresult = ccp_perform_aes_cmac(op, cmd_q);\n \t\tb_info->desccnt += 4;\ndiff --git a/drivers/crypto/ccp/ccp_crypto.h b/drivers/crypto/ccp/ccp_crypto.h\nindex 3585c36..aa4787a 100644\n--- a/drivers/crypto/ccp/ccp_crypto.h\n+++ b/drivers/crypto/ccp/ccp_crypto.h\n@@ -34,9 +34,32 @@\n #define\tCCP_DES_ENCRYPT(p)\t((p)->des.encrypt)\n #define\tCCP_DES_MODE(p)\t\t((p)->des.mode)\n #define\tCCP_DES_TYPE(p)\t\t((p)->des.type)\n+#define\tCCP_SHA_TYPE(p)\t\t((p)->sha.type)\n #define\tCCP_PT_BYTESWAP(p)\t((p)->pt.byteswap)\n #define\tCCP_PT_BITWISE(p)\t((p)->pt.bitwise)\n \n+/* HMAC */\n+#define HMAC_IPAD_VALUE 0x36\n+#define HMAC_OPAD_VALUE 0x5c\n+\n+#ifdef RTE_LIBRTE_PMD_CCP_CPU_AUTH\n+#define MD5_DIGEST_SIZE         16\n+#define MD5_BLOCK_SIZE          64\n+#endif\n+\n+/* SHA */\n+#define SHA_COMMON_DIGEST_SIZE\t32\n+#define SHA1_DIGEST_SIZE        20\n+#define SHA1_BLOCK_SIZE         64\n+\n+/* SHA LSB intialiazation values */\n+\n+#define SHA1_H0\t\t0x67452301UL\n+#define SHA1_H1\t\t0xefcdab89UL\n+#define SHA1_H2\t\t0x98badcfeUL\n+#define SHA1_H3\t\t0x10325476UL\n+#define SHA1_H4\t\t0xc3d2e1f0UL\n+\n /**\n  * CCP supported AES modes\n  */\ndiff --git a/drivers/crypto/ccp/ccp_pmd_ops.c b/drivers/crypto/ccp/ccp_pmd_ops.c\nindex 1314c17..13f6820 100644\n--- a/drivers/crypto/ccp/ccp_pmd_ops.c\n+++ b/drivers/crypto/ccp/ccp_pmd_ops.c\n@@ -13,6 +13,48 @@\n #include \"ccp_crypto.h\"\n \n static const struct rte_cryptodev_capabilities ccp_pmd_capabilities[] = {\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\t .aad_size = { 0 }\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 = 1,\n+\t\t\t\t\t .max = 64,\n+\t\t\t\t\t .increment = 1\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 .aad_size = { 0 }\n+\t\t\t }, }\n+\t\t}, }\n+\t},\n \t{\t/*AES-CMAC */\n \t\t.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,\n \t\t{.sym = {\n",
    "prefixes": [
        "dpdk-dev",
        "v5",
        "14/19"
    ]
}