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9441de4c38
This release is used in conjunction with the linux-sgx-driver Intial release: https://github.com/01org/linux-sgx-driver commit-id: 0e865ce5e6b297a787bcdc12d98bada8174be6d7 Intel-id: 33399 Signed-off-by: Angie Chinchilla <angie.v.chinchilla@intel.com>
91 lines
3.2 KiB
C
91 lines
3.2 KiB
C
/*
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* Copyright (C) 2011-2016 Intel Corporation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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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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*/
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/**
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* File: sgx_utils.h
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* Description:
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* Trusted library for SGX instructions
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*/
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#ifndef _SGX_UTILS_H_
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#define _SGX_UTILS_H_
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#include "sgx.h"
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#include "sgx_defs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*sgx_create_report
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* Purpose: Create a cryptographic report of the enclave using the input information if any.
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*
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* Parameters:
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* target_info - [IN] pointer to the information of the target enclave.
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* report_data - [IN] pointer to a set of data used for communication between the enclaves.
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* report - [OUT] pointer to the cryptographic report of the enclave
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*
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* Return value:
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* sgx_status_t - SGX_SUCCESS or failure as defined in sgx_error.h.
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*/
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sgx_status_t SGXAPI sgx_create_report(const sgx_target_info_t *target_info, const sgx_report_data_t *report_data, sgx_report_t *report);
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/* sgx_verify_report
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* Purpose: Software verification for the input report
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*
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* Paramters:
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* report - [IN] ponter to the cryptographic report to be verified.
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*
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* Return value:
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* sgx_status_t - SGX_SUCCESS or failure as defined in sgx_error.h.
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*/
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sgx_status_t SGXAPI sgx_verify_report(const sgx_report_t *report);
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/*sgx_get_key
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* Purpose: Generate a 128-bit secret key with the input information.
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*
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* Parameters:
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* key_request - [IN] pointer to the sgx_key_request_t object used for selecting the appropriate key.
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* key - [OUT] Pointer to the buffer that receives the cryptographic key output.
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*
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* Return value:
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* sgx_status_t - SGX_SUCCESS or failure as defined in sgx_error.h.
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*/
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sgx_status_t SGXAPI sgx_get_key(const sgx_key_request_t *key_request, sgx_key_128bit_t *key);
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#ifdef __cplusplus
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}
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#endif
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#endif
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