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Adds a test suite.
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‎cryptography_test/.gitignore‎

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# See https://www.dartlang.org/guides/libraries/private-files
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# Files and directories created by pub
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.dart_tool/
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.packages
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.pub/
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build/
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# If you're building an application, you may want to check-in your pubspec.lock
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pubspec.lock
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# Directory created by dartdoc
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# If you don't generate documentation locally you can remove this line.
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doc/api/
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# Miscellaneous
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*.class
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*.log
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*.pyc
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*.swp
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.DS_Store
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.atom/
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.buildlog/
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.history
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.svn/
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# IntelliJ related
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*.iml
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*.ipr
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*.iws
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.idea/
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# The .vscode folder contains launch configuration and tasks you configure in
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# VS Code which you may wish to be included in version control, so this line
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# is commented out by default.
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.vscode/
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# Flutter/Dart/Pub related
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**/doc/api/
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**/ios/Flutter/.last_build_id
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.flutter-plugins
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.flutter-plugins-dependencies
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.pub-cache/
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/build/
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# Web related
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lib/generated_plugin_registrant.dart
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# Symbolication related
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app.*.symbols
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# Obfuscation related
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app.*.map.json
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# Android Studio will place build artifacts here
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/android/app/debug
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/android/app/profile
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/android/app/release

‎cryptography_test/CHANGELOG.md‎

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## 0.1.0
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* Initial version

‎cryptography_test/README.md‎

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# Introduction
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If you are implementing a cryptographic algorithm that implements interfaces of
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[pub.dev/packages/cryptography](https://pub.dev/packages/cryptography), this package helps you test
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that:
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* Your implementation complies with the API specifications.
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* Your implementation doesn't fail any sanity checks.
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* Your implementation produces same outputs as some existing implementation (when there is one).
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# Usage
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In pubspec.yaml:
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```yaml
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dev_dependencies:
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cryptography_test: any
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```
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In your test file:
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```dart
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import 'package:cryptography_test/cryptography_test.dart';
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import 'package:cryptography_test/cipher.dart';
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void main() {
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testCipher(
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builder: () => MyCipher(),
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otherTests: () {
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test('test vector', () async {
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await expectCipherExample(
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clearText: hexToBytes('aa bb cc dd'),
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secretKey: hexToBytes('aa bb cc dd'),
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nonce: hexToBytes('aa bb cc dd'),
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aad: hexToBytes('aa bb cc dd'),
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cipherText: hexToBytes('aa bb cc dd'),
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mac: hexToBytes('aa bb cc dd'),
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);
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});
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},
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);
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}
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```

‎cryptography_test/analysis_options.yaml‎

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include: package:lints/recommended.yaml

‎cryptography_test/dart_test.yaml‎

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platforms: [ vm, chrome ]

‎cryptography_test/lib/algorithms/aes_cbc.dart‎

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// Copyright 2023 Gohilla.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:cryptography/cryptography.dart';
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import 'package:test/test.dart';
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import '../cipher.dart';
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void testAesCbc() {
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testCipher<AesCbc>(
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builder: () => AesCbc.with128bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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onTestSyncCipher: (a, b) {
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expect(a.paddingAlgorithm, b.paddingAlgorithm);
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},
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);
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testCipher<AesCbc>(
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builder: () => AesCbc.with128bits(
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macAlgorithm: MacAlgorithm.empty,
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paddingAlgorithm: PaddingAlgorithm.zero,
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),
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onTestSyncCipher: (a, b) {
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expect(a.paddingAlgorithm, b.paddingAlgorithm);
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},
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);
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testCipher(
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builder: () => AesCbc.with128bits(
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macAlgorithm: Hmac.sha256(),
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),
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);
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testCipher(
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builder: () => AesCbc.with192bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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);
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testCipher(
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builder: () => AesCbc.with256bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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);
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testCipher(
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builder: () => AesCbc.with256bits(
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macAlgorithm: Hmac.sha256(),
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),
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);
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testCipher(
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builder: () => AesCbc.with256bits(
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macAlgorithm: Hmac.sha512(),
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),
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);
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}

‎cryptography_test/lib/algorithms/aes_ctr.dart‎

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// Copyright 2023 Gohilla.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:cryptography/cryptography.dart';
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import '../cipher.dart';
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void testAesCtr() {
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testCipher(
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builder: () => AesCtr.with128bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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);
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testCipher(
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builder: () => AesCtr.with128bits(
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macAlgorithm: Hmac.sha256(),
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),
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);
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testCipher(
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builder: () => AesCtr.with192bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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);
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testCipher(
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builder: () => AesCtr.with256bits(
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macAlgorithm: MacAlgorithm.empty,
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),
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);
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testCipher(
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builder: () => AesCtr.with256bits(
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macAlgorithm: Hmac.sha256(),
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),
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);
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testCipher(
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builder: () => AesCtr.with256bits(
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macAlgorithm: Hmac.sha512(),
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),
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);
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}

‎cryptography_test/lib/algorithms/aes_gcm.dart‎

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// Copyright 2023 Gohilla.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:cryptography/cryptography.dart';
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import '../cipher.dart';
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void testAesGcm() {
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testCipher(
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builder: () => AesGcm.with128bits(),
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);
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testCipher(
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builder: () => AesGcm.with192bits(),
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);
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testCipher(
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builder: () => AesGcm.with256bits(),
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);
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}

‎cryptography_test/lib/algorithms/blake2b.dart‎

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// Copyright 2023 Gohilla.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:cryptography/cryptography.dart';
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import '../hash_algorithm.dart';
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void testBlake2b() {
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testHashAlgorithm(
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builder: () => Blake2b(),
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otherTests: () {
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// ...
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},
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);
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}

‎cryptography_test/lib/algorithms/blake2s.dart‎

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// Copyright 2023 Gohilla.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:cryptography/cryptography.dart';
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import '../hash_algorithm.dart';
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void testBlake2s() {
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testHashAlgorithm(
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builder: () => Blake2s(),
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otherTests: () {
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// ...
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},
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);
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}

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