EC_POINT_add function

  1. @Native<Int Function(Pointer<ec_group_st>, Pointer<ec_point_st>, Pointer<ec_point_st>, Pointer<ec_point_st>, Pointer<bignum_ctx>)>(ffi.Pointer<ec_group_st>, ffi.Pointer<ec_point_st>, ffi.Pointer<ec_point_st>, ffi.Pointer<ec_point_st>, ffi.Pointer<bignum_ctx>)>()
int EC_POINT_add(
  1. Pointer<ec_group_st> group,
  2. Pointer<ec_point_st> r,
  3. Pointer<ec_point_st> a,
  4. Pointer<ec_point_st> b,
  5. Pointer<bignum_ctx> ctx,
)

Computes the sum of two EC_POINT \param group underlying EC_GROUP object \param r EC_POINT object for the result (r = a + b) \param a EC_POINT object with the first summand \param b EC_POINT object with the second summand \param ctx BN_CTX object (optional) \return 1 on success and 0 if an error occurred

Implementation

@ffi.Native<
  ffi.Int Function(
    ffi.Pointer<ec_group_st>,
    ffi.Pointer<ec_point_st>,
    ffi.Pointer<ec_point_st>,
    ffi.Pointer<ec_point_st>,
    ffi.Pointer<bignum_ctx>,
  )
>()
external int EC_POINT_add(
  ffi.Pointer<ec_group_st> group,
  ffi.Pointer<ec_point_st> r,
  ffi.Pointer<ec_point_st> a,
  ffi.Pointer<ec_point_st> b,
  ffi.Pointer<bignum_ctx> ctx,
);