INNER CODE UNIT · Go
RandomG1
cloudflare/bn256 · bn256.go:44
func RandomG1(r io.Reader) (*big.Int, *G1, error) {
k, err := randomK(r)
if err != nil {
return nil, nil, err
}
return k, new(G1).ScalarBaseMult(k), nil
}
func (g *G1) String() string {
return "bn256.G1" + g.p.String()
}
// ScalarBaseMult sets e to g*k where g is the generator of the group and then
// returns e.
func (e *G1) ScalarBaseMult(k *big.Int) *G1 {
if e.p == nil {
e.p = &curvePoint{}