Secure string #
This is a cryptographically secure random string generator based on
Create an instance with
SecureString secureString = new SecureString();
Then generate random strings with it:
String randomString = secureString.generate(length: 512);
The length defaults to
1024 if no length is specified.
Custom character lists #
To specify a list of allowed characters, use the named parameter
String randomBinaryString = secureString.generate(charList: ["0", "1"]);
The list defaults to hexadecimal characters (0-f).
Insecure string: #
To create insecure random strings: use
new SecureString(string: false) instead of
new SecureString(). You can also specify a seed using
new SecureString(string: false, seed: 2) (replacing 2 with your seed).
This library was made in spite of a library already existing due to two reasons:
- That library did not have functionality for
- That library was licensed under the BSD 3 clause license.
Use this package as a library
1. Depend on it
Add this to your package's pubspec.yaml file:
dependencies: secure_string: ^2.0.0
2. Install it
You can install packages from the command line:
$ pub get
Alternatively, your editor might support
Check the docs for your editor to learn more.
3. Import it
Now in your Dart code, you can use:
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The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.
Analysis issues and suggestions
Support Dart 2 in
The SDK constraint in
pubspec.yaml doesn't allow the Dart 2.0.0 release. For information about upgrading it to be Dart 2 compatible, please see https://dart.dev/dart-2#migration.
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|Dart SDK||>1.24.0 <2.0.0|