mirror of
https://github.com/intel/linux-sgx
synced 2026-06-08 14:49:32 +00:00
Li, Xun
1eaa4551d4
Supported to query Intel(R) SGX attestation key ID list. Fixed bugwqs. Signed-off-by: Li, Xun <xun.li@intel.com>
88 lines
2.8 KiB
C
88 lines
2.8 KiB
C
/*
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* Copyright (C) 2011-2020 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: global_data.h
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* Description:
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* The file defines the structure global_data_t.
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*/
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#ifndef _TRTS_GLOBAL_DATA_H_
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#define _TRTS_GLOBAL_DATA_H_
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#include "se_types.h"
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#include "thread_data.h"
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#include "metadata.h"
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#include "rts.h"
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#define LAYOUT_ENTRY_NUM 42
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typedef struct _global_data_t
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{
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sys_word_t sdk_version;
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sys_word_t enclave_size;
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sys_word_t heap_offset;
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sys_word_t heap_size;
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sys_word_t rsrv_offset;
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sys_word_t rsrv_size;
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sys_word_t rsrv_executable;
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sys_word_t thread_policy;
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sys_word_t tcs_max_num;
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thread_data_t td_template;
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uint8_t tcs_template[TCS_TEMPLATE_SIZE];
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uint32_t layout_entry_num;
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uint32_t reserved;
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layout_t layout_table[LAYOUT_ENTRY_NUM];
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} global_data_t;
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#define ENCLAVE_INIT_NOT_STARTED 0
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#define ENCLAVE_INIT_IN_PROGRESS 1
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#define ENCLAVE_INIT_DONE 2
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#define ENCLAVE_CRASHED 3
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#define RELRO_SECTION_NAME ".data.rel.ro"
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern SE_DECLSPEC_EXPORT global_data_t const volatile g_global_data;
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extern uint32_t g_enclave_state;
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extern sdk_version_t g_sdk_version;
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extern int EDMM_supported;
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extern uint8_t __ImageBase;
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extern int g_xsave_enabled;
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#ifdef __cplusplus
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}
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#endif
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#endif
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