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shared-libraries/Qt-Secret/GMP/bigint.h

206 lines
8 KiB
C++

//#
//# Copyright (C) 2018-2019 QuasarApp.
//# Distributed under the lgplv3 software license, see the accompanying
//# Everyone is permitted to copy and distribute verbatim copies
//# of this license document, but changing it is not allowed.
//#
#ifndef BIGINT_H
#define BIGINT_H
#include "mini-gmp.h"
#include <string>
#include <vector>
#include "minigmp_global.h"
/**
* @brief The BigInt class - c++ minigmp wrapper
*/
class MINIGMPSHARED_EXPORT BigInt
{
mpz_t data;
public:
BigInt();
BigInt(const BigInt& val, int bitCount = -1);
BigInt(const std::string &imput, int base = 10);
BigInt(intMpz val);
BigInt(char item, unsigned int size, int base);
std::string getString(int base = 10) const;
~BigInt();
BigInt& powm(const BigInt &pow, const BigInt &mod);
static BigInt powm(BigInt val, const BigInt & pow, const BigInt &mod);
BigInt& pow(uIntMpz pow);
BigInt& log(int base);
/**
* @brief sizeBits
* @return size of bits in memory
*/
int sizeBits() const;
int sizeBytes() const;
/**
* @brief longBits
* @return current length in Bits of number
*/
int longBits() const;
int longBytes() const;
int sizeType() const;
bool isPrime(bool absalut = false) const;
BigInt& gcd(const BigInt &a, const BigInt &b);
void fromHex(const std::string& hex);
/**
* @brief bigPow10
* @param pow
* @return number 10 ^ pow
*/
static BigInt bigPow10(unsigned short pow);
BigInt& toNegative();
BigInt& operator = (const BigInt& val);
BigInt& operator = (const std::string &imput);
BigInt& operator = (intMpz val);
friend BigInt operator + ( BigInt left, const BigInt& right);
friend BigInt operator + ( BigInt left, const std::string &right);
friend BigInt operator + ( BigInt left, intMpz right);
friend BigInt operator + ( intMpz left, BigInt right);
friend BigInt operator + ( const std::string &left, const BigInt &right);
friend BigInt& operator += ( BigInt &left, intMpz right);
friend BigInt& operator += ( BigInt &left, const BigInt& right);
friend BigInt& operator += ( BigInt &left, const std::string &right);
friend BigInt operator - ( BigInt left, const BigInt& right);
friend BigInt operator - ( BigInt left, intMpz right);
friend BigInt operator - ( BigInt left, const std::string &right);
friend BigInt operator - ( intMpz right, BigInt left);
friend BigInt operator - ( const std::string &right, const BigInt &left);
friend BigInt operator-(BigInt val);
friend BigInt& operator -= ( BigInt &left, intMpz right);
friend BigInt& operator -= ( BigInt &left, const BigInt& right);
friend BigInt& operator -= ( BigInt &left, const std::string &right);
friend BigInt operator / ( BigInt left, const BigInt& right);
friend BigInt operator / ( BigInt left, const std::string &right);
friend BigInt operator / ( BigInt left, intMpz right);
friend BigInt operator / ( intMpz left, BigInt right);
friend BigInt operator / ( const std::string &left, const BigInt &right);
friend BigInt& operator /= ( BigInt &left, intMpz right);
friend BigInt& operator /= ( BigInt &left, const std::string &right);
friend BigInt& operator /= ( BigInt &left, const BigInt& right);
friend BigInt operator * ( BigInt left, const BigInt& right);
friend BigInt operator * ( BigInt left, const std::string &right);
friend BigInt operator * ( BigInt left, intMpz right);
friend BigInt operator * ( intMpz left, BigInt right);
friend BigInt& operator *= ( BigInt &left, const BigInt& right);
friend BigInt& operator *= ( BigInt &left, intMpz right);
friend BigInt& operator *= ( BigInt &left, const std::string &right);
friend BigInt operator % ( BigInt left, const BigInt& right);
friend BigInt operator % ( BigInt left, const std::string &right);
friend BigInt operator % ( BigInt left, intMpz right);
friend BigInt operator % ( intMpz left, BigInt right);
friend BigInt operator % ( const std::string & left, const BigInt &right);
friend BigInt& operator %= ( BigInt &left, intMpz right);
friend BigInt& operator %= ( BigInt &left, const std::string &right);
friend BigInt& operator %= ( BigInt &left, const BigInt& right);
friend BigInt operator << ( BigInt left, int right);
friend BigInt operator >> ( BigInt left, int right);
friend BigInt& operator <<= ( BigInt &left, int right);
friend BigInt& operator >>= ( BigInt &left, int right);
friend bool operator == ( const BigInt& left, const BigInt& right);
friend bool operator == ( const BigInt& left, intMpz right);
friend bool operator == ( const BigInt& left, const std::string& right);
friend bool operator == ( const std::string& left, const BigInt& right);
friend bool operator == ( const BigInt& left, const std::string& right);
friend bool operator == ( intMpz left, const std::string& right);
friend bool operator != ( const BigInt& left, const BigInt& right);
friend bool operator != ( const BigInt& left, intMpz right);
friend bool operator != ( const BigInt& left, const std::string& str);
friend bool operator != ( const std::string& left, const BigInt& right);
friend bool operator != ( const BigInt& left, const std::string& right);
friend bool operator != ( intMpz left, const std::string& right);
friend bool operator < ( const BigInt& left, const BigInt& right);
friend bool operator < ( const BigInt& left, intMpz right);
friend bool operator < ( const BigInt& left, const std::string& str);
friend bool operator < ( const std::string& left, const BigInt& right);
friend bool operator < ( const BigInt& left, const std::string& right);
friend bool operator < ( intMpz left, const std::string& right);
friend bool operator > ( const BigInt& left, const BigInt& right);
friend bool operator > ( const BigInt& left, intMpz right);
friend bool operator > ( const BigInt& left, const std::string& str);
friend bool operator > ( const std::string& left, const BigInt& right);
friend bool operator > ( const BigInt& left, const std::string& right);
friend bool operator > ( intMpz left, const std::string& right);
friend bool operator <= ( const BigInt& left, const BigInt& right);
friend bool operator <= ( const BigInt& left, intMpz right);
friend bool operator <= ( const BigInt& left, const std::string& str);
friend bool operator <= ( const std::string& left, const BigInt& right);
friend bool operator <= ( const BigInt& left, const std::string& right);
friend bool operator <= ( intMpz left, const std::string& right);
friend bool operator >= ( const BigInt& left, const BigInt& right);
friend bool operator >= ( const BigInt& left, intMpz right);
friend bool operator >= ( const BigInt& left, const std::string& str);
friend bool operator >= ( const std::string& left, const BigInt& right);
friend bool operator >= ( const BigInt& left, const std::string& right);
friend bool operator >= ( intMpz left, const std::string& right);
friend bool operator!(const BigInt& val);
BigInt& operator-- ();
BigInt& operator++ ();
BigInt operator-- (int);
BigInt operator++ (int);
friend BigInt operator~ (BigInt val);
friend BigInt operator| (BigInt left, const BigInt& right);
friend BigInt operator| (const BigInt &left, intMpz right);
friend BigInt& operator|= (BigInt &left, const BigInt& right);
friend BigInt& operator|= (BigInt &left, intMpz right);
friend BigInt operator& (BigInt left, const BigInt& right);
friend BigInt operator& (const BigInt &left, intMpz right);
friend BigInt& operator&= (BigInt &left, const BigInt& right);
friend BigInt& operator&= (BigInt &left, intMpz right);
friend BigInt operator^ (BigInt left, const BigInt& right);
friend BigInt operator^ (const BigInt &left, intMpz right);
friend BigInt& operator^= (BigInt &left, const BigInt& right);
friend BigInt& operator^= (BigInt &left, intMpz right);
};
#endif // BIGINT_H