| // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| // ignore_for_file: camel_case_types |
| |
| // @dart=2.9 |
| |
| import 'dart:ffi'; |
| |
| /// digest algorithm. |
| class EVP_MD extends Opaque {} |
| |
| /// digest context. |
| class EVP_MD_CTX extends Opaque {} |
| |
| /// Type for `void*` used to represent opaque data. |
| class Data extends Opaque { |
| static Pointer<Data> fromUint8Pointer(Pointer<Uint8> p) => p.cast<Data>(); |
| } |
| |
| extension DataPointerAsUint8Pointer on Pointer<Data> { |
| Pointer<Uint8> asUint8Pointer() => cast(); |
| } |
| |
| /// Type for `uint8_t*` used to represent byte data. |
| class Bytes extends Opaque { |
| static Pointer<Data> fromUint8Pointer(Pointer<Uint8> p) => p.cast<Data>(); |
| } |
| |
| extension BytesPointerAsUint8Pointer on Pointer<Bytes> { |
| Pointer<Uint8> asUint8Pointer() => cast(); |
| } |