/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0)
* Copyright(c) 2015-2018 Intel Corporation
*/
+
+#include <openssl/sha.h> /* Needed to calculate pre-compute values */
+#include <openssl/aes.h> /* Needed to calculate pre-compute values */
+#include <openssl/md5.h> /* Needed to calculate pre-compute values */
+#include <openssl/evp.h> /* Needed for bpi runt block processing */
+
#include <rte_memcpy.h>
#include <rte_common.h>
#include <rte_spinlock.h>
#include <rte_crypto_sym.h>
#include "qat_logs.h"
-#include "qat_device.h"
-
-#include <openssl/sha.h> /* Needed to calculate pre-compute values */
-#include <openssl/aes.h> /* Needed to calculate pre-compute values */
-#include <openssl/md5.h> /* Needed to calculate pre-compute values */
-#include <openssl/evp.h>
-
#include "qat_sym_session.h"
+#include "qat_sym_pmd.h"
/** Frees a context previously created
* Depends on openssl libcrypto
EVP_CIPHER_CTX_free((EVP_CIPHER_CTX *)bpi_ctx);
}
+/** Creates a context in either AES or DES in ECB mode
+ * Depends on openssl libcrypto
+ */
static int
bpi_cipher_ctx_init(enum rte_crypto_cipher_algorithm cryptodev_algo,
enum rte_crypto_cipher_operation direction __rte_unused,
qat_sym_session_clear(struct rte_cryptodev *dev,
struct rte_cryptodev_sym_session *sess)
{
- PMD_INIT_FUNC_TRACE();
uint8_t index = dev->driver_id;
- void *sess_priv = get_session_private_data(sess, index);
+ void *sess_priv = get_sym_session_private_data(sess, index);
struct qat_sym_session *s = (struct qat_sym_session *)sess_priv;
if (sess_priv) {
memset(s, 0, qat_sym_session_get_private_size(dev));
struct rte_mempool *sess_mp = rte_mempool_from_obj(sess_priv);
- set_session_private_data(sess, index, NULL);
+ set_sym_session_private_data(sess, index, NULL);
rte_mempool_put(sess_mp, sess_priv);
}
}
case RTE_CRYPTO_CIPHER_AES_CBC:
if (qat_sym_validate_aes_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES cipher key size");
+ QAT_LOG(ERR, "Invalid AES cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_AES_CTR:
if (qat_sym_validate_aes_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES cipher key size");
+ QAT_LOG(ERR, "Invalid AES cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_SNOW3G_UEA2:
if (qat_sym_validate_snow3g_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid SNOW 3G cipher key size");
+ QAT_LOG(ERR, "Invalid SNOW 3G cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_KASUMI_F8:
if (qat_sym_validate_kasumi_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid KASUMI cipher key size");
+ QAT_LOG(ERR, "Invalid KASUMI cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_3DES_CBC:
if (qat_sym_validate_3des_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid 3DES cipher key size");
+ QAT_LOG(ERR, "Invalid 3DES cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_DES_CBC:
if (qat_sym_validate_des_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid DES cipher key size");
+ QAT_LOG(ERR, "Invalid DES cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_3DES_CTR:
if (qat_sym_validate_3des_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid 3DES cipher key size");
+ QAT_LOG(ERR, "Invalid 3DES cipher key size");
ret = -EINVAL;
goto error_out;
}
cipher_xform->key.data,
&session->bpi_ctx);
if (ret != 0) {
- PMD_DRV_LOG(ERR, "failed to create DES BPI ctx");
+ QAT_LOG(ERR, "failed to create DES BPI ctx");
goto error_out;
}
if (qat_sym_validate_des_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid DES cipher key size");
+ QAT_LOG(ERR, "Invalid DES cipher key size");
ret = -EINVAL;
goto error_out;
}
cipher_xform->key.data,
&session->bpi_ctx);
if (ret != 0) {
- PMD_DRV_LOG(ERR, "failed to create AES BPI ctx");
+ QAT_LOG(ERR, "failed to create AES BPI ctx");
goto error_out;
}
if (qat_sym_validate_aes_docsisbpi_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES DOCSISBPI key size");
+ QAT_LOG(ERR, "Invalid AES DOCSISBPI key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_ZUC_EEA3:
if (!qat_is_cipher_alg_supported(
cipher_xform->algo, internals)) {
- PMD_DRV_LOG(ERR, "%s not supported on this device",
+ QAT_LOG(ERR, "%s not supported on this device",
rte_crypto_cipher_algorithm_strings
[cipher_xform->algo]);
ret = -ENOTSUP;
}
if (qat_sym_validate_zuc_key(cipher_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid ZUC cipher key size");
+ QAT_LOG(ERR, "Invalid ZUC cipher key size");
ret = -EINVAL;
goto error_out;
}
case RTE_CRYPTO_CIPHER_AES_F8:
case RTE_CRYPTO_CIPHER_AES_XTS:
case RTE_CRYPTO_CIPHER_ARC4:
- PMD_DRV_LOG(ERR, "Crypto QAT PMD: Unsupported Cipher alg %u",
+ QAT_LOG(ERR, "Crypto QAT PMD: Unsupported Cipher alg %u",
cipher_xform->algo);
ret = -ENOTSUP;
goto error_out;
default:
- PMD_DRV_LOG(ERR, "Crypto: Undefined Cipher specified %u\n",
+ QAT_LOG(ERR, "Crypto: Undefined Cipher specified %u\n",
cipher_xform->algo);
ret = -EINVAL;
goto error_out;
ret = qat_sym_session_set_parameters(dev, xform, sess_private_data);
if (ret != 0) {
- PMD_DRV_LOG(ERR,
+ QAT_LOG(ERR,
"Crypto QAT PMD: failed to configure session parameters");
/* Return session to mempool */
return ret;
}
- set_session_private_data(sess, dev->driver_id,
+ set_sym_session_private_data(sess, dev->driver_id,
sess_private_data);
return 0;
int ret;
int qat_cmd_id;
- PMD_INIT_FUNC_TRACE();
-
/* Set context descriptor physical address */
session->cd_paddr = rte_mempool_virt2iova(session) +
offsetof(struct qat_sym_session, cd);
/* Get requested QAT command id */
qat_cmd_id = qat_get_cmd_id(xform);
if (qat_cmd_id < 0 || qat_cmd_id >= ICP_QAT_FW_LA_CMD_DELIMITER) {
- PMD_DRV_LOG(ERR, "Unsupported xform chain requested");
+ QAT_LOG(ERR, "Unsupported xform chain requested");
return -ENOTSUP;
}
session->qat_cmd = (enum icp_qat_fw_la_cmd_id)qat_cmd_id;
case ICP_QAT_FW_LA_CMD_AUTH_PRE_COMP:
case ICP_QAT_FW_LA_CMD_CIPHER_PRE_COMP:
case ICP_QAT_FW_LA_CMD_DELIMITER:
- PMD_DRV_LOG(ERR, "Unsupported Service %u",
+ QAT_LOG(ERR, "Unsupported Service %u",
session->qat_cmd);
return -ENOTSUP;
default:
- PMD_DRV_LOG(ERR, "Unsupported Service %u",
+ QAT_LOG(ERR, "Unsupported Service %u",
session->qat_cmd);
return -ENOTSUP;
}
case RTE_CRYPTO_AUTH_AES_GMAC:
if (qat_sym_validate_aes_key(auth_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES key size");
+ QAT_LOG(ERR, "Invalid AES key size");
return -EINVAL;
}
session->qat_mode = ICP_QAT_HW_CIPHER_CTR_MODE;
break;
case RTE_CRYPTO_AUTH_ZUC_EIA3:
if (!qat_is_auth_alg_supported(auth_xform->algo, internals)) {
- PMD_DRV_LOG(ERR, "%s not supported on this device",
+ QAT_LOG(ERR, "%s not supported on this device",
rte_crypto_auth_algorithm_strings
[auth_xform->algo]);
return -ENOTSUP;
case RTE_CRYPTO_AUTH_MD5:
case RTE_CRYPTO_AUTH_AES_CMAC:
case RTE_CRYPTO_AUTH_AES_CBC_MAC:
- PMD_DRV_LOG(ERR, "Crypto: Unsupported hash alg %u",
+ QAT_LOG(ERR, "Crypto: Unsupported hash alg %u",
auth_xform->algo);
return -ENOTSUP;
default:
- PMD_DRV_LOG(ERR, "Crypto: Undefined Hash algo %u specified",
+ QAT_LOG(ERR, "Crypto: Undefined Hash algo %u specified",
auth_xform->algo);
return -EINVAL;
}
case RTE_CRYPTO_AEAD_AES_GCM:
if (qat_sym_validate_aes_key(aead_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES key size");
+ QAT_LOG(ERR, "Invalid AES key size");
return -EINVAL;
}
session->qat_mode = ICP_QAT_HW_CIPHER_CTR_MODE;
case RTE_CRYPTO_AEAD_AES_CCM:
if (qat_sym_validate_aes_key(aead_xform->key.length,
&session->qat_cipher_alg) != 0) {
- PMD_DRV_LOG(ERR, "Invalid AES key size");
+ QAT_LOG(ERR, "Invalid AES key size");
return -EINVAL;
}
session->qat_mode = ICP_QAT_HW_CIPHER_CTR_MODE;
session->qat_hash_alg = ICP_QAT_HW_AUTH_ALGO_AES_CBC_MAC;
break;
default:
- PMD_DRV_LOG(ERR, "Crypto: Undefined AEAD specified %u\n",
+ QAT_LOG(ERR, "Crypto: Undefined AEAD specified %u\n",
aead_xform->algo);
return -EINVAL;
}
case ICP_QAT_HW_CIPHER_ALGO_AES256:
return ICP_QAT_HW_AES_BLK_SZ;
default:
- PMD_DRV_LOG(ERR, "invalid block cipher alg %u", qat_cipher_alg);
+ QAT_LOG(ERR, "invalid block cipher alg %u", qat_cipher_alg);
return -EFAULT;
};
return -EFAULT;
return QAT_HW_ROUND_UP(ICP_QAT_HW_SHA512_STATE1_SZ,
QAT_HW_DEFAULT_ALIGNMENT);
default:
- PMD_DRV_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
+ QAT_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
return -EFAULT;
};
return -EFAULT;
/* return maximum digest size in this case */
return ICP_QAT_HW_SHA512_STATE1_SZ;
default:
- PMD_DRV_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
+ QAT_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
return -EFAULT;
};
return -EFAULT;
/* return maximum block size in this case */
return SHA512_CBLOCK;
default:
- PMD_DRV_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
+ QAT_LOG(ERR, "invalid hash alg %u", qat_hash_alg);
return -EFAULT;
};
return -EFAULT;
uint64_t *hash_state_out_be64;
int i;
- PMD_INIT_FUNC_TRACE();
digest_size = qat_hash_get_digest_size(hash_alg);
if (digest_size <= 0)
return -EFAULT;
return -EFAULT;
break;
default:
- PMD_DRV_LOG(ERR, "invalid hash alg %u", hash_alg);
+ QAT_LOG(ERR, "invalid hash alg %u", hash_alg);
return -EFAULT;
}
uint8_t opad[qat_hash_get_block_size(ICP_QAT_HW_AUTH_ALGO_DELIMITER)];
int i;
- PMD_INIT_FUNC_TRACE();
if (hash_alg == ICP_QAT_HW_AUTH_ALGO_AES_XCBC_MAC) {
static uint8_t qat_aes_xcbc_key_seed[
ICP_QAT_HW_AES_XCBC_MAC_STATE2_SZ] = {
in = rte_zmalloc("working mem for key",
ICP_QAT_HW_AES_XCBC_MAC_STATE2_SZ, 16);
if (in == NULL) {
- PMD_DRV_LOG(ERR, "Failed to alloc memory");
+ QAT_LOG(ERR, "Failed to alloc memory");
return -ENOMEM;
}
in = rte_zmalloc("working mem for key",
ICP_QAT_HW_GALOIS_H_SZ, 16);
if (in == NULL) {
- PMD_DRV_LOG(ERR, "Failed to alloc memory");
+ QAT_LOG(ERR, "Failed to alloc memory");
return -ENOMEM;
}
memset(opad, 0, block_size);
if (auth_keylen > (unsigned int)block_size) {
- PMD_DRV_LOG(ERR, "invalid keylen %u", auth_keylen);
+ QAT_LOG(ERR, "invalid keylen %u", auth_keylen);
return -EFAULT;
}
rte_memcpy(ipad, auth_key, auth_keylen);
if (partial_hash_compute(hash_alg, ipad, p_state_buf)) {
memset(ipad, 0, block_size);
memset(opad, 0, block_size);
- PMD_DRV_LOG(ERR, "ipad precompute failed");
+ QAT_LOG(ERR, "ipad precompute failed");
return -EFAULT;
}
if (partial_hash_compute(hash_alg, opad, p_state_buf + *p_state_len)) {
memset(ipad, 0, block_size);
memset(opad, 0, block_size);
- PMD_DRV_LOG(ERR, "opad precompute failed");
+ QAT_LOG(ERR, "opad precompute failed");
return -EFAULT;
}
qat_sym_session_init_common_hdr(struct icp_qat_fw_comn_req_hdr *header,
enum qat_sym_proto_flag proto_flags)
{
- PMD_INIT_FUNC_TRACE();
header->hdr_flags =
ICP_QAT_FW_COMN_HDR_FLAGS_BUILD(ICP_QAT_FW_COMN_REQ_FLAG_SET);
header->service_type = ICP_QAT_FW_COMN_REQ_CPM_FW_LA;
uint16_t cipher_offset, cd_size;
uint32_t wordIndex = 0;
uint32_t *temp_key = NULL;
- PMD_INIT_FUNC_TRACE();
if (cdesc->qat_cmd == ICP_QAT_FW_LA_CMD_CIPHER) {
cd_pars->u.s.content_desc_addr = cdesc->cd_paddr;
ICP_QAT_FW_SLICE_DRAM_WR);
cdesc->cd_cur_ptr = (uint8_t *)&cdesc->cd;
} else if (cdesc->qat_cmd != ICP_QAT_FW_LA_CMD_HASH_CIPHER) {
- PMD_DRV_LOG(ERR, "Invalid param, must be a cipher command.");
+ QAT_LOG(ERR, "Invalid param, must be a cipher command.");
return -EFAULT;
}
if (total_key_size > cipherkeylen) {
uint32_t padding_size = total_key_size-cipherkeylen;
if ((cdesc->qat_cipher_alg == ICP_QAT_HW_CIPHER_ALGO_3DES)
- && (cipherkeylen == QAT_3DES_KEY_SZ_OPT2))
+ && (cipherkeylen == QAT_3DES_KEY_SZ_OPT2)) {
/* K3 not provided so use K1 = K3*/
memcpy(cdesc->cd_cur_ptr, cipherkey, padding_size);
- else
+ } else if ((cdesc->qat_cipher_alg == ICP_QAT_HW_CIPHER_ALGO_3DES)
+ && (cipherkeylen == QAT_3DES_KEY_SZ_OPT3)) {
+ /* K2 and K3 not provided so use K1 = K2 = K3*/
+ memcpy(cdesc->cd_cur_ptr, cipherkey,
+ cipherkeylen);
+ memcpy(cdesc->cd_cur_ptr+cipherkeylen,
+ cipherkey, cipherkeylen);
+ } else
memset(cdesc->cd_cur_ptr, 0, padding_size);
+
cdesc->cd_cur_ptr += padding_size;
}
cd_size = cdesc->cd_cur_ptr-(uint8_t *)&cdesc->cd;
enum qat_sym_proto_flag qat_proto_flag =
QAT_CRYPTO_PROTO_FLAG_NONE;
- PMD_INIT_FUNC_TRACE();
-
if (cdesc->qat_cmd == ICP_QAT_FW_LA_CMD_AUTH) {
ICP_QAT_FW_COMN_CURR_ID_SET(hash_cd_ctrl,
ICP_QAT_FW_SLICE_AUTH);
ICP_QAT_FW_SLICE_DRAM_WR);
cdesc->cd_cur_ptr = (uint8_t *)&cdesc->cd;
} else if (cdesc->qat_cmd != ICP_QAT_FW_LA_CMD_CIPHER_HASH) {
- PMD_DRV_LOG(ERR, "Invalid param, must be a hash command.");
+ QAT_LOG(ERR, "Invalid param, must be a hash command.");
return -EFAULT;
}
case ICP_QAT_HW_AUTH_ALGO_SHA1:
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_SHA1,
authkey, authkeylen, cdesc->cd_cur_ptr, &state1_size)) {
- PMD_DRV_LOG(ERR, "(SHA)precompute failed");
+ QAT_LOG(ERR, "(SHA)precompute failed");
return -EFAULT;
}
state2_size = RTE_ALIGN_CEIL(ICP_QAT_HW_SHA1_STATE2_SZ, 8);
case ICP_QAT_HW_AUTH_ALGO_SHA224:
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_SHA224,
authkey, authkeylen, cdesc->cd_cur_ptr, &state1_size)) {
- PMD_DRV_LOG(ERR, "(SHA)precompute failed");
+ QAT_LOG(ERR, "(SHA)precompute failed");
return -EFAULT;
}
state2_size = ICP_QAT_HW_SHA224_STATE2_SZ;
case ICP_QAT_HW_AUTH_ALGO_SHA256:
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_SHA256,
authkey, authkeylen, cdesc->cd_cur_ptr, &state1_size)) {
- PMD_DRV_LOG(ERR, "(SHA)precompute failed");
+ QAT_LOG(ERR, "(SHA)precompute failed");
return -EFAULT;
}
state2_size = ICP_QAT_HW_SHA256_STATE2_SZ;
case ICP_QAT_HW_AUTH_ALGO_SHA384:
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_SHA384,
authkey, authkeylen, cdesc->cd_cur_ptr, &state1_size)) {
- PMD_DRV_LOG(ERR, "(SHA)precompute failed");
+ QAT_LOG(ERR, "(SHA)precompute failed");
return -EFAULT;
}
state2_size = ICP_QAT_HW_SHA384_STATE2_SZ;
case ICP_QAT_HW_AUTH_ALGO_SHA512:
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_SHA512,
authkey, authkeylen, cdesc->cd_cur_ptr, &state1_size)) {
- PMD_DRV_LOG(ERR, "(SHA)precompute failed");
+ QAT_LOG(ERR, "(SHA)precompute failed");
return -EFAULT;
}
state2_size = ICP_QAT_HW_SHA512_STATE2_SZ;
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_AES_XCBC_MAC,
authkey, authkeylen, cdesc->cd_cur_ptr + state1_size,
&state2_size)) {
- PMD_DRV_LOG(ERR, "(XCBC)precompute failed");
+ QAT_LOG(ERR, "(XCBC)precompute failed");
return -EFAULT;
}
break;
if (qat_sym_do_precomputes(cdesc->qat_hash_alg,
authkey, authkeylen, cdesc->cd_cur_ptr + state1_size,
&state2_size)) {
- PMD_DRV_LOG(ERR, "(GCM)precompute failed");
+ QAT_LOG(ERR, "(GCM)precompute failed");
return -EFAULT;
}
/*
if (qat_sym_do_precomputes(ICP_QAT_HW_AUTH_ALGO_MD5,
authkey, authkeylen, cdesc->cd_cur_ptr,
&state1_size)) {
- PMD_DRV_LOG(ERR, "(MD5)precompute failed");
+ QAT_LOG(ERR, "(MD5)precompute failed");
return -EFAULT;
}
state2_size = ICP_QAT_HW_MD5_STATE2_SZ;
pTempKey[wordIndex] ^= KASUMI_F9_KEY_MODIFIER_4_BYTES;
break;
default:
- PMD_DRV_LOG(ERR, "Invalid HASH alg %u", cdesc->qat_hash_alg);
+ QAT_LOG(ERR, "Invalid HASH alg %u", cdesc->qat_hash_alg);
return -EFAULT;
}
switch (key_len) {
case QAT_3DES_KEY_SZ_OPT1:
case QAT_3DES_KEY_SZ_OPT2:
+ case QAT_3DES_KEY_SZ_OPT3:
*alg = ICP_QAT_HW_CIPHER_ALGO_3DES;
break;
default:
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