len(out) { break } out[off] |= bb } } return out[:] } // Equal returns 1 if v and u are equal, and 0 otherwise. func (v *Element) Equal(u *Element) int { sa, sv := u.Bytes(), v.Bytes() return subtle.ConstantTimeCompare(sa, sv) } // mask64Bits returns 0xffffffff if cond is 1, and 0 otherwise. func mask64Bits(cond int) uint64 { return ^(uint64(cond) - 1) } // Select sets v to a if cond == 1, and to b if cond == 0. func (v *Element) Select(a, b *Element, cond int) *Element { m := mask64Bits(cond) v.l0 = (m...

byteorder.LEPutUint64(out[3*8:], u3) return out[:] } // Equal returns 1 if v and u are equal, and 0 otherwise. func (v *Element) Equal(u *Element) int { sa, sv := u.Bytes(), v.Bytes() return subtle.ConstantTimeCompare(sa, sv) } // mask64Bits returns 0xffffffff if cond is 1, and 0 otherwise. func mask64Bits(cond int) uint64 { return ^(uint64(cond) - 1) } // Select sets v to a if cond == 1, and to b if cond == 0. func (v *Element) Select(a, b *Element, cond int) *Element { m := mask64Bits(cond) v.l0 = (m...