forked from xuos/xiuos
42 lines
1.0 KiB
C
Executable File
42 lines
1.0 KiB
C
Executable File
/*
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* Copyright (c) 2020 AIIT Ubiquitous Team
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* XiUOS is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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/**
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* @file ecc.h
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* @brief arithmetic in ecc, included by qn.h
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* @version 1.0
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* @author AIIT Ubiquitous Team
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* @date 2021-04-24
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*/
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#ifndef ECC_H
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#define ECC_H
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#include <bignum.h>
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typedef struct G1_base_group_point {
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big8w x;
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big8w y;
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} G1point;
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typedef struct SM9ecn{
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big8w x;
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big8w y;
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big8w z;
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} ecn;
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void G1pointPrint(G1point *point);
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bool PointInG1(G1point point);
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G1point G1pointAdd(G1point point1, G1point point2);
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G1point G1pointMult(big8w bignum, G1point point);
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#endif |