poseidon

Documentation

Index

• Constants
• Variables
• func Hash(inpBI [NROUNDSF]uint64, capBI [CAPLEN]uint64) ([CAPLEN]uint64, error)

Constants

const (
	// NROUNDSF const from original paper
	NROUNDSF = 8
	// NROUNDSP const from original paper
	NROUNDSP = 22
	// CAPLEN const
	CAPLEN = 4
)

Variables

var (

	// C is a constant array of element
	C []*ffg.Element
	// M is a matrix
	M [][]*ffg.Element
	// P is a matrix
	P [][]*ffg.Element
	// S is a array of element
	S []*ffg.Element
)

Functions

func Hash

func Hash(inpBI [NROUNDSF]uint64, capBI [CAPLEN]uint64) ([CAPLEN]uint64, error)

Hash computes the hash for the given inputs