keyring_web #

Pure-Dart keyring implementation using an in-memory HashMap-backed store. Suitable for web platforms and testing where native secure storage is unavailable.

Note: This is an in-memory implementation. Data does not persist between process restarts.

Usage #

import 'package:keyring_core/keyring_core.dart';
import 'package:keyring_web/keyring_web.dart';

final store = WebKeyringStore();
final entry = KeyringEntry('my-app', 'alice');

await store.setPassword(entry, 's3cret');
print(await store.getPassword(entry)); // s3cret

Properties #

Testing #

This package includes 27 tests covering all KeyringStore operations, including edge cases for empty passwords, secret isolation between entries, and attribute merge semantics:

dart test

When to Use #

• Web applications — the only option when running in a browser
• Testing — lightweight, fast, no OS dependencies
• Prototyping — swap in NativeKeyringStore when ready for production