BN_bn2bin_padded function

@RecordUse.new() @Native<Int Function(Pointer<Uint8>, Size, Pointer<BIGNUM>)>(ffi.Pointer<ffi.Uint8>, ffi.Size, ffi.Pointer<BIGNUM>)>(symbol: 'bssl_dart_BN_bn2bin_padded') int BN_bn2bin_padded(Pointer<Uint8> out, int len, Pointer<BIGNUM> in$)

BN_bn2bin_padded serialises the absolute value of |in| to |out| as a big-endian integer. The integer is padded with leading zeros up to size |len|. If |len| is smaller than |BN_num_bytes|, the function fails and returns 0. Otherwise, it returns 1.

Implementation

@meta.RecordUse()
@ffi.Native<
  ffi.Int Function(ffi.Pointer<ffi.Uint8>, ffi.Size, ffi.Pointer<BIGNUM>)
>(symbol: 'bssl_dart_BN_bn2bin_padded')
external int BN_bn2bin_padded(
  ffi.Pointer<ffi.Uint8> out,
  int len,
  ffi.Pointer<BIGNUM> in$,
);