#include <BigNumber.h>

Public Member Functions
	BigNumber ()

	BigNumber (BigNumber const &bn)

	BigNumber (uint32 v)

	BigNumber (int32 v)

	BigNumber (std::string const &v)

template<size_t Size>
	BigNumber (std::array< uint8, Size > const &v, bool littleEndian=true)

	~BigNumber ()

void	SetDword (int32)

void	SetDword (uint32)

void	SetQword (uint64)

void	SetBinary (uint8 const *bytes, int32 len, bool littleEndian=true)

template<typename Container >
auto	SetBinary (Container const &c, bool littleEndian=true) -> std::enable_if_t<!std::is_pointer_v< std::decay_t< Container > > >

bool	SetHexStr (char const *str)

bool	SetHexStr (std::string const &str)

void	SetRand (int32 numbits)

BigNumber &	operator= (BigNumber const &bn)

BigNumber &	operator+= (BigNumber const &bn)

BigNumber	operator+ (BigNumber const &bn) const

BigNumber &	operator-= (BigNumber const &bn)

BigNumber	operator- (BigNumber const &bn) const

BigNumber &	operator*= (BigNumber const &bn)

BigNumber	operator* (BigNumber const &bn) const

BigNumber &	operator/= (BigNumber const &bn)

BigNumber	operator/ (BigNumber const &bn) const

BigNumber &	operator%= (BigNumber const &bn)

BigNumber	operator% (BigNumber const &bn) const

BigNumber &	operator<<= (int n)

BigNumber	operator<< (int n) const

int32	CompareTo (BigNumber const &bn) const

bool	operator== (BigNumber const &bn) const

std::strong_ordering	operator<=> (BigNumber const &other) const

bool	IsZero () const

bool	IsNegative () const

BigNumber	ModExp (BigNumber const &bn1, BigNumber const &bn2) const

BigNumber	Exp (BigNumber const &) const

int32	GetNumBytes () const

struct bignum_st *	BN ()

struct bignum_st const *	BN () const

uint32	AsDword () const

void	GetBytes (uint8 *buf, size_t bufsize, bool littleEndian=true) const

std::vector< uint8 >	ToByteVector (int32 minSize=0, bool littleEndian=true) const

template<std::size_t Size>
std::array< uint8, Size >	ToByteArray (bool littleEndian=true) const

std::string	AsHexStr () const

std::string	AsDecStr () const

Private Attributes
struct bignum_st *	_bn

Detailed Description

Definition at line 29 of file BigNumber.h.

Constructor & Destructor Documentation

◆ BigNumber() [1/6]

BigNumber::BigNumber ( )

Definition at line 25 of file BigNumber.cpp.

◆ BigNumber() [2/6]

BigNumber::BigNumber ( BigNumber const & bn )

Definition at line 29 of file BigNumber.cpp.

◆ BigNumber() [3/6]

BigNumber::BigNumber ( uint32 v )

inline

Definition at line 34 of file BigNumber.h.

◆ BigNumber() [4/6]

BigNumber::BigNumber ( int32 v )

inline

Definition at line 35 of file BigNumber.h.

◆ BigNumber() [5/6]

BigNumber::BigNumber ( std::string const & v )

inline

Definition at line 36 of file BigNumber.h.

◆ BigNumber() [6/6]

template<size_t Size>

BigNumber::BigNumber	(	std::array< uint8, Size > const &	v,
		bool	littleEndian = `true`
	)

inline

Definition at line 38 of file BigNumber.h.

◆ ~BigNumber()

BigNumber::~BigNumber ( )

Definition at line 33 of file BigNumber.cpp.

Member Function Documentation

◆ AsDecStr()

std::string BigNumber::AsDecStr ( ) const

Definition at line 208 of file BigNumber.cpp.

◆ AsDword()

uint32 BigNumber::AsDword ( ) const

Definition at line 170 of file BigNumber.cpp.

◆ AsHexStr()

std::string BigNumber::AsHexStr ( ) const

Definition at line 200 of file BigNumber.cpp.

◆ BN() [1/2]

struct bignum_st * BigNumber::BN ( )

inline

Definition at line 117 of file BigNumber.h.

◆ BN() [2/2]

struct bignum_st const * BigNumber::BN ( ) const

inline

Definition at line 118 of file BigNumber.h.

◆ CompareTo()

int32 BigNumber::CompareTo ( BigNumber const & bn ) const

Definition at line 136 of file BigNumber.cpp.

◆ Exp()

BigNumber BigNumber::Exp ( BigNumber const & bn ) const

Definition at line 141 of file BigNumber.cpp.

◆ GetBytes()

void BigNumber::GetBytes	(	uint8 *	buf,
		size_t	bufsize,
		bool	littleEndian = `true`
	)		const

Definition at line 185 of file BigNumber.cpp.

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◆ GetNumBytes()

int32 BigNumber::GetNumBytes ( ) const

Definition at line 165 of file BigNumber.cpp.

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◆ IsNegative()

bool BigNumber::IsNegative ( ) const

Definition at line 180 of file BigNumber.cpp.

◆ IsZero()

bool BigNumber::IsZero ( ) const

Definition at line 175 of file BigNumber.cpp.

◆ ModExp()

BigNumber BigNumber::ModExp	(	BigNumber const &	bn1,
		BigNumber const &	bn2
	)		const

Definition at line 153 of file BigNumber.cpp.

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◆ operator%()

BigNumber BigNumber::operator% ( BigNumber const & bn ) const

inline

Definition at line 84 of file BigNumber.h.

◆ operator%=()

BigNumber & BigNumber::operator%= ( BigNumber const & bn )

Definition at line 119 of file BigNumber.cpp.

◆ operator*()

BigNumber BigNumber::operator* ( BigNumber const & bn ) const

inline

Definition at line 70 of file BigNumber.h.

◆ operator*=()

BigNumber & BigNumber::operator*= ( BigNumber const & bn )

Definition at line 97 of file BigNumber.cpp.

◆ operator+()

BigNumber BigNumber::operator+ ( BigNumber const & bn ) const

inline

Definition at line 56 of file BigNumber.h.

◆ operator+=()

BigNumber & BigNumber::operator+= ( BigNumber const & bn )

Definition at line 85 of file BigNumber.cpp.

◆ operator-()

BigNumber BigNumber::operator- ( BigNumber const & bn ) const

inline

Definition at line 63 of file BigNumber.h.

◆ operator-=()

BigNumber & BigNumber::operator-= ( BigNumber const & bn )

Definition at line 91 of file BigNumber.cpp.

◆ operator/()

BigNumber BigNumber::operator/ ( BigNumber const & bn ) const

inline

Definition at line 77 of file BigNumber.h.

◆ operator/=()

BigNumber & BigNumber::operator/= ( BigNumber const & bn )

Definition at line 108 of file BigNumber.cpp.

◆ operator<<()

BigNumber BigNumber::operator<< ( int n ) const

inline

Definition at line 91 of file BigNumber.h.

◆ operator<<=()

BigNumber & BigNumber::operator<<= ( int n )

Definition at line 130 of file BigNumber.cpp.

◆ operator<=>()

std::strong_ordering BigNumber::operator<=> ( BigNumber const & other ) const

inline

Definition at line 99 of file BigNumber.h.

◆ operator=()

BigNumber & BigNumber::operator= ( BigNumber const & bn )

Definition at line 76 of file BigNumber.cpp.

◆ operator==()

bool BigNumber::operator== ( BigNumber const & bn ) const

inline

Definition at line 98 of file BigNumber.h.

◆ SetBinary() [1/2]

template<typename Container >

auto BigNumber::SetBinary	(	Container const &	c,
		bool	littleEndian = `true`
	)		-> std::enable_if_t<!std::is_pointer_v<std::decay_t<Container>>>

inline

Definition at line 47 of file BigNumber.h.

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◆ SetBinary() [2/2]

void BigNumber::SetBinary	(	uint8 const *	bytes,
		int32	len,
		bool	littleEndian = `true`
	)

Definition at line 57 of file BigNumber.cpp.

◆ SetDword() [1/2]

void BigNumber::SetDword ( int32 val )

Definition at line 38 of file BigNumber.cpp.

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◆ SetDword() [2/2]

void BigNumber::SetDword ( uint32 val )

Definition at line 45 of file BigNumber.cpp.

◆ SetHexStr() [1/2]

bool BigNumber::SetHexStr ( char const * str )

Definition at line 65 of file BigNumber.cpp.

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◆ SetHexStr() [2/2]

bool BigNumber::SetHexStr ( std::string const & str )

inline

Definition at line 49 of file BigNumber.h.

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◆ SetQword()

void BigNumber::SetQword ( uint64 val )

Definition at line 50 of file BigNumber.cpp.

◆ SetRand()

void BigNumber::SetRand ( int32 numbits )

Definition at line 71 of file BigNumber.cpp.

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◆ ToByteArray()

template<std::size_t Size>

std::array< uint8, Size > BigNumber::ToByteArray ( bool littleEndian = true ) const

inline

Definition at line 126 of file BigNumber.h.

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◆ ToByteVector()

std::vector< uint8 > BigNumber::ToByteVector	(	int32	minSize = `0`,
		bool	littleEndian = `true`
	)		const

Definition at line 191 of file BigNumber.cpp.

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Member Data Documentation

◆ _bn

struct bignum_st* BigNumber::_bn

private

Definition at line 137 of file BigNumber.h.

The documentation for this class was generated from the following files:

common/Cryptography/BigNumber.h
common/Cryptography/BigNumber.cpp

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ BigNumber() [1/6]

◆ BigNumber() [2/6]

◆ BigNumber() [3/6]

◆ BigNumber() [4/6]

◆ BigNumber() [5/6]

◆ BigNumber() [6/6]

◆ ~BigNumber()

Member Function Documentation

◆ AsDecStr()

◆ AsDword()

◆ AsHexStr()

◆ BN() [1/2]

◆ BN() [2/2]

◆ CompareTo()

◆ Exp()

◆ GetBytes()

◆ GetNumBytes()

◆ IsNegative()

◆ IsZero()

◆ ModExp()

◆ operator%()

◆ operator%=()

◆ operator*()

◆ operator*=()

◆ operator+()

◆ operator+=()

◆ operator-()

◆ operator-=()

◆ operator/()

◆ operator/=()

◆ operator<<()

◆ operator<<=()

◆ operator<=>()

◆ operator=()

◆ operator==()

◆ SetBinary() [1/2]

◆ SetBinary() [2/2]

◆ SetDword() [1/2]

◆ SetDword() [2/2]

◆ SetHexStr() [1/2]

◆ SetHexStr() [2/2]

◆ SetQword()

◆ SetRand()

◆ ToByteArray()

◆ ToByteVector()

Member Data Documentation

◆ _bn