func (p *point) Null() abstract.Point {
C.ge_p3_0(&p.p)
return p
}
func TestCurve25519() {
var x point
p0 := point{}
C.ge_p3_0(&p0.p)
println("zero", p0.String())
p0.validate()
b := point{}
b.Base()
println("base", b.String())
b.dump()
b.validate()
x.Base()
x.Mul(&x, &s0)
println("base*0", x.String())
x.validate()
x.Base()
x.Mul(&x, &s1)
println("base*1", x.String())
x.validate()
bx2 := point{}
bx2.Mul(&b, &s2)
println("base*2", bx2.String())
bx2.validate()
r := C.ge_p1p1{} // check against doubling function
C.ge_p3_dbl(&r, &b.p)
C.ge_p1p1_to_p3(&x.p, &r)
println("base*2", x.String())
x.validate()
bx4 := point{}
bx4.Mul(&b, &s4)
println("base*4", bx4.String())
bx4.validate()
bx2x2 := point{}
bx2x2.Mul(&bx2, &s2)
println("base*2*2", bx2x2.String())
bx2x2.validate()
x.Add(&b, &p0)
println("base+0", x.String())
x.Add(&p0, &b)
println("0+base", x.String())
x.validate()
x.validate()
x.Add(&b, &b)
println("base+base", x.String())
//x.validate()
x.Add(&b, &bx2)
println("base+base*2", x.String())
//x.validate()
x.Add(&x, &b)
println("base+base*3", x.String())
//x.validate()
// g := NewCurve25519()
// crypto.TestGroup(g)
}