diff options
Diffstat (limited to 'drivers/crypto/qat/qat_adf/qat_algs.h')
| -rw-r--r-- | drivers/crypto/qat/qat_adf/qat_algs.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/drivers/crypto/qat/qat_adf/qat_algs.h b/drivers/crypto/qat/qat_adf/qat_algs.h deleted file mode 100644 index 802ba95d..00000000 --- a/drivers/crypto/qat/qat_adf/qat_algs.h +++ /dev/null @@ -1,169 +0,0 @@ -/* - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * Copyright(c) 2015-2016 Intel Corporation. - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * Contact Information: - * qat-linux@intel.com - * - * BSD LICENSE - * Copyright(c) 2015-2017 Intel Corporation. - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -#ifndef _ICP_QAT_ALGS_H_ -#define _ICP_QAT_ALGS_H_ -#include <rte_memory.h> -#include <rte_crypto.h> -#include "icp_qat_hw.h" -#include "icp_qat_fw.h" -#include "icp_qat_fw_la.h" -#include "../qat_crypto.h" - -/* - * Key Modifier (KM) value used in KASUMI algorithm in F9 mode to XOR - * Integrity Key (IK) - */ -#define KASUMI_F9_KEY_MODIFIER_4_BYTES 0xAAAAAAAA - -#define KASUMI_F8_KEY_MODIFIER_4_BYTES 0x55555555 - -/* 3DES key sizes */ -#define QAT_3DES_KEY_SZ_OPT1 24 /* Keys are independent */ -#define QAT_3DES_KEY_SZ_OPT2 16 /* K3=K1 */ - -#define QAT_AES_HW_CONFIG_CBC_ENC(alg) \ - ICP_QAT_HW_CIPHER_CONFIG_BUILD(ICP_QAT_HW_CIPHER_CBC_MODE, alg, \ - ICP_QAT_HW_CIPHER_NO_CONVERT, \ - ICP_QAT_HW_CIPHER_ENCRYPT) - -#define QAT_AES_HW_CONFIG_CBC_DEC(alg) \ - ICP_QAT_HW_CIPHER_CONFIG_BUILD(ICP_QAT_HW_CIPHER_CBC_MODE, alg, \ - ICP_QAT_HW_CIPHER_KEY_CONVERT, \ - ICP_QAT_HW_CIPHER_DECRYPT) - -struct qat_alg_buf { - uint32_t len; - uint32_t resrvd; - uint64_t addr; -} __rte_packed; - -enum qat_crypto_proto_flag { - QAT_CRYPTO_PROTO_FLAG_NONE = 0, - QAT_CRYPTO_PROTO_FLAG_CCM = 1, - QAT_CRYPTO_PROTO_FLAG_GCM = 2, - QAT_CRYPTO_PROTO_FLAG_SNOW3G = 3, - QAT_CRYPTO_PROTO_FLAG_ZUC = 4 -}; - -/* - * Maximum number of SGL entries - */ -#define QAT_SGL_MAX_NUMBER 16 - -struct qat_alg_buf_list { - uint64_t resrvd; - uint32_t num_bufs; - uint32_t num_mapped_bufs; - struct qat_alg_buf bufers[QAT_SGL_MAX_NUMBER]; -} __rte_packed __rte_cache_aligned; - -struct qat_crypto_op_cookie { - struct qat_alg_buf_list qat_sgl_list_src; - struct qat_alg_buf_list qat_sgl_list_dst; - rte_iova_t qat_sgl_src_phys_addr; - rte_iova_t qat_sgl_dst_phys_addr; -}; - -/* Common content descriptor */ -struct qat_alg_cd { - struct icp_qat_hw_cipher_algo_blk cipher; - struct icp_qat_hw_auth_algo_blk hash; -} __rte_packed __rte_cache_aligned; - -struct qat_session { - enum icp_qat_fw_la_cmd_id qat_cmd; - enum icp_qat_hw_cipher_algo qat_cipher_alg; - enum icp_qat_hw_cipher_dir qat_dir; - enum icp_qat_hw_cipher_mode qat_mode; - enum icp_qat_hw_auth_algo qat_hash_alg; - enum icp_qat_hw_auth_op auth_op; - void *bpi_ctx; - struct qat_alg_cd cd; - uint8_t *cd_cur_ptr; - rte_iova_t cd_paddr; - struct icp_qat_fw_la_bulk_req fw_req; - uint8_t aad_len; - struct qat_crypto_instance *inst; - struct { - uint16_t offset; - uint16_t length; - } cipher_iv; - struct { - uint16_t offset; - uint16_t length; - } auth_iv; - uint16_t digest_length; - rte_spinlock_t lock; /* protects this struct */ - enum qat_device_gen min_qat_dev_gen; -}; - -int qat_get_inter_state_size(enum icp_qat_hw_auth_algo qat_hash_alg); - -int qat_alg_aead_session_create_content_desc_cipher(struct qat_session *cd, - uint8_t *enckey, - uint32_t enckeylen); - -int qat_alg_aead_session_create_content_desc_auth(struct qat_session *cdesc, - uint8_t *authkey, - uint32_t authkeylen, - uint32_t aad_length, - uint32_t digestsize, - unsigned int operation); - -void qat_alg_init_common_hdr(struct icp_qat_fw_comn_req_hdr *header, - enum qat_crypto_proto_flag proto_flags); - -int qat_alg_validate_aes_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -int qat_alg_validate_aes_docsisbpi_key(int key_len, - enum icp_qat_hw_cipher_algo *alg); -int qat_alg_validate_snow3g_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -int qat_alg_validate_kasumi_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -int qat_alg_validate_3des_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -int qat_alg_validate_des_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -int qat_cipher_get_block_size(enum icp_qat_hw_cipher_algo qat_cipher_alg); -int qat_alg_validate_zuc_key(int key_len, enum icp_qat_hw_cipher_algo *alg); -#endif |