Method Commit

share/poly.go:135–141

Commit creates a public commitment polynomial for the given base point b or the standard base if b == nil.

(b kyber.Point)

// Commit creates a public commitment polynomial for the given base point b or
// the standard base if b == nil.
func (p *PriPoly) Commit(b kyber.Point) *PubPoly {
	commits := make([]kyber.Point, p.Threshold())
	for i := range commits {
		commits[i] = p.g.Point().Mul(p.coeffs[i], b)
	}
	return &PubPoly{p.g, b, commits}
}

// Mul multiples p and q together. The result is a polynomial of the sum of
// the two degrees of p and q. NOTE: it does not check for null coefficients