88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
/*
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* Copyright (C) 2014-2017 Amlogic, Inc. All rights reserved.
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*
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* All information contained herein is Amlogic confidential.
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*
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* This software is provided to you pursuant to Software License Agreement
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* (SLA) with Amlogic Inc ("Amlogic"). This software may be used
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* only in accordance with the terms of this agreement.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification is strictly prohibited without prior written permission from
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* Amlogic.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _PROVISION_API_H_
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#define _PROVISION_API_H_
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#include "key_type_def.h"
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// PFID: Provision Field ID
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#define PROVISION_PFID_LENGTH (16)
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// DAC: Device Authentication Code
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#define PROVISION_DAC_LENGTH (32)
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#define PROVISION_KEY_CHECKSUM_LENGTH (32)
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#define TEE_STORAGE_PRIVATE_REE 0x80000000
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#define TEE_STORAGE_PRIVATE_RPMB 0x80000100
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#define TEE_STORAGE_PRIVATE_EFUSE 0xF0000000
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#ifdef __cplusplus
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extern "C" {
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#endif
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int32_t key_provision_store(
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uint8_t *name_buff,
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uint32_t name_size,
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uint8_t *key_buff,
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uint32_t key_size);
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int32_t key_provision_query(
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uint8_t *name_buff,
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uint32_t name_size,
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uint32_t key_type,
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uint32_t *storage,
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uint32_t *key_size);
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int32_t key_provision_query_v2(
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uint8_t *name_buff,
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uint32_t name_size,
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uint32_t key_type,
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uint8_t *uuid,
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uint32_t *storage,
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uint32_t *key_size);
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int32_t key_provision_get_pfid(uint8_t *pfid, uint32_t *id_size);
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int32_t key_provision_get_dac(uint8_t *dac, uint32_t *dac_size);
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int32_t key_provision_get_dac_v2(const uint8_t *nonce, uint32_t nonce_size,
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uint8_t *dac, uint32_t *dac_size);
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int32_t key_provision_checksum(uint32_t key_type, uint8_t *name_buff,
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uint32_t name_size, uint8_t *checksum);
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int32_t key_provision_checksum_v2(uint32_t key_type, uint8_t *name_buff,
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uint32_t name_size, uint8_t *uuid, uint8_t *checksum);
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int32_t key_provision_delete(uint32_t key_type, const uint8_t* uuid);
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int32_t key_provision_calc_checksum(const uint8_t *keybox, uint32_t keybox_size,
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uint8_t checksum[PROVISION_KEY_CHECKSUM_LENGTH]);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _PROVISION_API_H_ */
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