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Crypto: small cleanup

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Tillmann Karras 2014-02-28 12:41:10 +01:00
commit 46e7c0657f
7 changed files with 66 additions and 82 deletions
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16
Source/Core/Common/Crypto/bn.h Normal file
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// Copyright 2014 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#pragma once
#include "Common/CommonTypes.h"
// bignum arithmetic
int bn_compare(const u8 *a, const u8 *b, u32 n);
void bn_sub_modulus(u8 *a, const u8 *N, u32 n);
void bn_add(u8 *d, const u8 *a, const u8 *b, const u8 *N, u32 n);
void bn_mul(u8 *d, const u8 *a, const u8 *b, const u8 *N, u32 n);
void bn_inv(u8 *d, const u8 *a, const u8 *N, u32 n); // only for prime N
void bn_exp(u8 *d, const u8 *a, const u8 *N, u32 n, const u8 *e, u32 en);