This is an implementation of the PBKDF2 key derivation function, as defined in RFC 2898.
// Create PBKDF2 instance using the SHA256 hash. The default is to use SHA1 var gen = new PBKDF2(hash: new SHA256()); // Generate a 32 byte key using the given password and salt, with 1000 iterations var key = gen.generateKey("password", "salt", 1000, 32);
Use this package as a library
1. Depend on it
Add this to your package's pubspec.yaml file:
dependencies: pbkdf2_dart: ^2.1.0
2. Install it
You can install packages from the command line:
$ pub get
$ flutter pub get
Alternatively, your editor might support
pub get or
flutter pub get.
Check the docs for your editor to learn more.
3. Import it
Now in your Dart code, you can use:
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Weighted score of the above. [more]
We analyzed this package on Jul 10, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:
- Dart: 2.8.4
- pana: 0.13.14
Health issues and suggestions
Document public APIs. (-1 points)
11 out of 11 API elements have no dartdoc comment.Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API.
lib/pbkdf2_dart.dart. (-2.48 points)
lib/pbkdf2_dart.dart reported 5 hints:
line 9 col 26: Unnecessary new keyword.
line 46 col 16: Unnecessary new keyword.
line 47 col 16: Unnecessary new keyword.
line 59 col 24: Unnecessary new keyword.
line 62 col 14: Unnecessary new keyword.
Maintenance issues and suggestions
Provide a file named
CHANGELOG.md. (-20 points)
Changelog entries help developers follow the progress of your package. See the example generated by
analysis_options.yaml. (-10 points)
Change the name of your package's
.analysis_options file to
The package description is too short. (-12 points)
Add more detail to the
description field of
pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.
Maintain an example. (-10 points)
Create a short demo in the
example/ directory to show how to use this package.
Common filename patterns include
pbkdf2_dart.dart. Packages with multiple examples should provide
For more information see the pub package layout conventions.