20 lines
478 B
C
20 lines
478 B
C
// Copyright (c) 2013 Pieter Wuille
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef _SECP256K1_FIELD_REPR_
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#define _SECP256K1_FIELD_REPR_
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#include <stdint.h>
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typedef struct {
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// X = sum(i=0..4, elem[i]*2^64) mod n
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uint64_t n[5];
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#ifdef VERIFY
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int reduced; // n[4] == 0
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int normalized; // reduced and X < 2^256 - 0x100003D1
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#endif
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} secp256k1_fe_t;
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#endif
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