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28 lines
777 B
28 lines
777 B
import 'dart:async'; |
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import 'dart:ffi'; |
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import 'dart:io'; |
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import 'package:ffi/ffi.dart'; |
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import 'package:flutter/services.dart'; |
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typedef HashStuff = Pointer<Utf8> Function(Pointer<Utf8> str); |
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class Argon2Ffi { |
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static const MethodChannel _channel = const MethodChannel('argon2_ffi'); |
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int Function(int x, int y) _nativeAdd; |
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HashStuff _hashStuff; |
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Argon2Ffi() { |
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final argon2lib = Platform.isAndroid |
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? DynamicLibrary.open('libargon2_ffi.so') |
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: DynamicLibrary.executable(); |
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_nativeAdd = argon2lib |
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.lookup<NativeFunction<Int32 Function(Int32, Int32)>>('native_add') |
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.asFunction(); |
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_hashStuff = |
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argon2lib.lookup<NativeFunction<HashStuff>>('hashStuff').asFunction(); |
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} |
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int addIt(int x, int y) => _nativeAdd(x, y); |
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}
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