Equihash< N, K > Class Template Reference

#include <equihash.h>

Public Types
enum	: size_t { IndicesPerHashOutput =512/N }
enum	: size_t { HashLen =(N+7)/8 }
enum	: size_t { HashOutput =IndicesPerHashOutput*HashLen }
enum	: size_t { CollisionBitLength =N/(K+1) }
enum	: size_t { CollisionByteLength =(CollisionBitLength+7)/8 }
enum	: size_t { HashLength =(K+1)*CollisionByteLength }
enum	: size_t { FullWidth =2*CollisionByteLength+sizeof(eh_index)*(1 << (K-1)) }
enum	: size_t { FinalFullWidth =2*CollisionByteLength+sizeof(eh_index)*(1 << (K)) }
enum	: size_t { TruncatedWidth =max(HashLength+sizeof(eh_trunc), 2*CollisionByteLength+sizeof(eh_trunc)*(1 << (K-1))) }
enum	: size_t { FinalTruncatedWidth =max(HashLength+sizeof(eh_trunc), 2*CollisionByteLength+sizeof(eh_trunc)*(1 << (K))) }
enum	: size_t { SolutionWidth =(1 << K)*(CollisionBitLength+1)/8 }

Public Member Functions
	Equihash ()
int	InitialiseState (eh_HashState &base_state)
bool	BasicSolve (const eh_HashState &base_state, const std::function< bool(std::vector< unsigned char >)> validBlock, const std::function< bool(EhSolverCancelCheck)> cancelled)
bool	OptimisedSolve (const eh_HashState &base_state, const std::function< bool(std::vector< unsigned char >)> validBlock, const std::function< bool(EhSolverCancelCheck)> cancelled)
bool	IsValidSolution (const eh_HashState &base_state, std::vector< unsigned char > soln)

Private Member Functions
	BOOST_STATIC_ASSERT (K< N)
	BOOST_STATIC_ASSERT ((N/(K+1))+1< 8 *sizeof(eh_index))

Detailed Description

template<unsigned int N, unsigned int K>
class Equihash< N, K >

Definition at line 164 of file equihash.h.

Member Enumeration Documentation

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
IndicesPerHashOutput

Definition at line 172 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
HashLen

Definition at line 173 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
HashOutput

Definition at line 174 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
CollisionBitLength

Definition at line 175 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
CollisionByteLength

Definition at line 176 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
HashLength

Definition at line 177 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
FullWidth

Definition at line 178 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
FinalFullWidth

Definition at line 179 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
TruncatedWidth

Definition at line 180 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
FinalTruncatedWidth

Definition at line 181 of file equihash.h.

template<unsigned int N, unsigned int K>

anonymous enum : size_t

Enumerator
SolutionWidth

Definition at line 182 of file equihash.h.

Constructor & Destructor Documentation

template<unsigned int N, unsigned int K>

Equihash< N, K >::Equihash ( )

inline

Definition at line 184 of file equihash.h.

Member Function Documentation

template<unsigned int N, unsigned int K>

template bool Equihash< N, K >::BasicSolve	(	const eh_HashState &	base_state,
		const std::function< bool(std::vector< unsigned char >)>	validBlock,
		const std::function< bool(EhSolverCancelCheck)>	cancelled
	)

Definition at line 335 of file equihash.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

template<unsigned int N, unsigned int K>

Equihash< N, K >::BOOST_STATIC_ASSERT ( )

private

template<unsigned int N, unsigned int K>

Equihash< N, K >::BOOST_STATIC_ASSERT ( )

private

template<unsigned int N, unsigned int K>

template int Equihash< N, K >::InitialiseState

(

eh_HashState &

base_state

)

Definition at line 35 of file equihash.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

template<unsigned int N, unsigned int K>

template bool Equihash< N, K >::IsValidSolution	(	const eh_HashState &	base_state,
		std::vector< unsigned char >	soln
	)

Definition at line 731 of file equihash.cpp.

Here is the call graph for this function:

template<unsigned int N, unsigned int K>

template bool Equihash< N, K >::OptimisedSolve	(	const eh_HashState &	base_state,
		const std::function< bool(std::vector< unsigned char >)>	validBlock,
		const std::function< bool(EhSolverCancelCheck)>	cancelled
	)

Definition at line 507 of file equihash.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

---

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

• src/crypto/equihash.h
• src/crypto/equihash.cpp