/** @file */
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/******************************************************************************
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*
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* Copyright(c) 2019 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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******************************************************************************/
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#ifndef _MAC_AX_SEC_CAM_H_
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#define _MAC_AX_SEC_CAM_H_
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#include "../mac_def.h"
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#include "role.h"
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#include "fwcmd.h"
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#include "addr_cam.h"
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/*--------------------Define ----------------------------------------*/
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#ifdef PHL_FEATURE_AP
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#define SEC_CAM_ENTRY_NUM 0x80
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#else
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#define SEC_CAM_ENTRY_NUM 0x10
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#endif
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#define ADDRCAM_VALID BIT0
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#define ADDRCAM_SEC_MODE_SH 16
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#define ADDRCAM_SEC_ENT0_KEYID_SH 18
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#define ADDRCAM_SEC_ENT0_KEYID_SH 18
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#define ADDRCAM_KEYID_MSK 0x3
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#define ADDRCAM_SECMODE_MSK 0x3
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#define ADDRCAM_MACID_MSK 0xFF
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#define ADDRCAM_KEY_VALID_MSK 0xFF
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#define ADDRCAM_KEY_CAM_IDX_MSK 0xFF
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#define ADDRCAM_VALID_BIT_OFFSET 0x00
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#define ADDRCAM_MACID_OFFSET 0x18
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#define ADDRCAM_SECMODE_OFFSET 0x1C
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#define ADDRCAM_KEY_VALID_OFFSET 0x20
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#define ADDRCAM_KEY_IDX_OFFSET 0x21
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#define SEC_CAM_ENTRY_SIZE 0x20
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#define ADDR_CAM_ENTRY_SIZE 0x40
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#define MACNOKEYINDEX 0xFF
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#define DEFAULT_KEYID 0x0
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#define DEFAULT_KEYTYPE 0x0
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#define MACID_ENTRY_NUM 0x80
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#define KEYNUM_PER_MACID 0x07
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/*--------------------DSecurity cam type declaration-----------------*/
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/**
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* @struct sec_cam_entry_t
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* @brief sec_cam_entry_t
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*
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* @var sec_cam_entry_t::valid
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* Please Place Description here.
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* @var sec_cam_entry_t::mac_id
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* Please Place Description here.
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* @var sec_cam_entry_t::key_id
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* Please Place Description here.
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* @var sec_cam_entry_t::key_type
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* Please Place Description here.
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* @var sec_cam_entry_t::sec_cam_info
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* Please Place Description here.
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*/
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struct sec_cam_entry_t {
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u8 valid;
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u8 mac_id;
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u8 key_id;
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u8 key_type;
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struct mac_ax_sec_cam_info *sec_cam_info;
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};
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struct dctl_secinfo_entry_t {
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u16 aes_iv_l;
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u32 aes_iv_h;
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u8 sec_keyid;
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u8 wapi_ctrl;
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u8 sec_ent_valid;
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u8 sec_ent_keyid[7];
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u8 sec_ent[7];
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};
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/**
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* @struct sec_cam_table_t
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* @brief sec_cam_table_t
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*
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* @var sec_cam_table_t::sec_cam_entry
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* Please Place Description here.
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* @var sec_cam_table_t::next_cam_storage_idx
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* Please Place Description here.
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*/
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struct sec_cam_table_t {
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struct sec_cam_entry_t *sec_cam_entry[128];
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u8 next_cam_storage_idx;
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};
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struct dctl_sec_info_t {
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struct dctl_secinfo_entry_t *dctl_secinfo_entry[MACID_ENTRY_NUM];
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};
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/**
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* @enum SEC_FUNCTION_TYPE
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*
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* @brief SEC_FUNCTION_TYPE
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*
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* @var SEC_FUNCTION_TYPE::SEC_TX_ENC
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* Please Place Description here.
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* @var SEC_FUNCTION_TYPE::SEC_RX_ENC
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* Please Place Description here.
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* @var SEC_FUNCTION_TYPE::SEC_BC_ENC
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* Please Place Description here.
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* @var SEC_FUNCTION_TYPE::SEC_MC_ENC
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* Please Place Description here.
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* @var SEC_FUNCTION_TYPE::SEC_UC_MGNT_ENC
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* Please Place Description here.
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* @var SEC_FUNCTION_TYPE::SEC_BMC_MGNT_ENC
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* Please Place Description here.
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*/
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enum SEC_FUNCTION_TYPE {
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SEC_TX_ENC = 0,
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SEC_RX_ENC = 1,
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SEC_BC_ENC = 2,
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SEC_MC_ENC = 3,
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SEC_UC_MGNT_ENC = 4,
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SEC_BMC_MGNT_ENC = 5,
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};
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enum SEC_IV_UPD_TYPE {
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SEC_IV_UPD_TYPE_NONE = 0,
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SEC_IV_UPD_TYPE_WRITE = 1,
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SEC_IV_UPD_TYPE_READ = 2
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};
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/*--------------------Funciton declaration----------------------------*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief disconnect_flush_key
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*
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* @param *adapter
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* @param *role
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 disconnect_flush_key(struct mac_ax_adapter *adapter,
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struct mac_role_tbl *role);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief sec_info_tbl_init
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*
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* @param *adapter
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 sec_info_tbl_init(struct mac_ax_adapter *adapter);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief free_sec_info_tbl
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*
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* @param *adapter
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 free_sec_info_tbl(struct mac_ax_adapter *adapter);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief fill_sec_cam_info
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*
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* @param *adapter
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* @param *s_info
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* @param *sec_info
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 fill_sec_cam_info(struct mac_ax_adapter *adapter,
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struct mac_ax_sec_cam_info *s_info,
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struct fwcmd_seccam_info *sec_info,
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u8 clear);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief mac_sta_add_key
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*
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* @param *adapter
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* @param *sec_cam_content
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* @param mac_id
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* @param key_id
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* @param key_type
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 mac_sta_add_key(struct mac_ax_adapter *adapter,
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struct mac_ax_sec_cam_info *sec_cam_content,
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u8 mac_id,
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u8 key_id,
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u8 key_type);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief mac_sta_del_key
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*
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* @param *adapter
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* @param mac_id
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* @param key_id
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* @param key_type
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 mac_sta_del_key(struct mac_ax_adapter *adapter,
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u8 mac_id,
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u8 key_id,
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u8 key_type);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief mac_sta_search_key_idx
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*
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* @param *adapter
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* @param mac_id
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* @param key_id
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* @param key_type
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 mac_sta_search_key_idx(struct mac_ax_adapter *adapter,
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u8 mac_id, u8 key_id, u8 key_type);
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/**
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* @}
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* @}
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*/
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/**
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* @addtogroup Basic_TRX
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* @{
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* @addtogroup Security
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* @{
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*/
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/**
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* @brief mac_sta_hw_security_support
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*
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* @param *adapter
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* @param hw_security_support_type
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* @param enable
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* @return Please Place Description here.
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* @retval u32
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*/
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u32 mac_sta_hw_security_support(struct mac_ax_adapter *adapter,
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u8 hw_security_support_type, u8 enable);
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/**
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* @}
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* @}
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*/
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u32 refresh_security_cam_info(struct mac_ax_adapter *adapter,
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u8 mac_id);
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/**
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* @}
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* @}
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*/
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u32 mac_wowlan_secinfo(struct mac_ax_adapter *adapter,
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struct mac_ax_sec_iv_info *sec_iv_info);
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#endif
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