Add few utility functions to local_secret.dart

equalitie · Feb 20, 2024 · 8354ec2 · 8354ec2
1 parent 35601ac
commit 8354ec2
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/bindings/dart/lib/local_secret.dart b/bindings/dart/lib/local_secret.dart
@@ -12,6 +12,8 @@ sealed class LocalSecret {
 sealed class SetLocalSecret {
   Object? encode();
 
+  LocalSecret toLocalSecret();
+
   @override
   String toString();
 }
@@ -24,6 +26,11 @@ class LocalPassword implements LocalSecret, SetLocalSecret {
   int get length => string.length;
   bool get isEmpty => string.isEmpty;
 
+  @override
+  LocalSecret toLocalSecret() {
+    return this;
+  }
+
   @override
   Object? encode() => {'password': string};
 
@@ -63,6 +70,14 @@ class LocalSecretKeyAndSalt implements SetLocalSecret {
 
   LocalSecretKeyAndSalt(this.key, this.salt);
 
+  static LocalSecretKeyAndSalt random() =>
+      LocalSecretKeyAndSalt(LocalSecretKey.random(), PasswordSalt.random());
+
+  @override
+  LocalSecret toLocalSecret() {
+    return key;
+  }
+
   @override
   Object? encode() => {
         'key_and_salt': {'key': key.bytes, 'salt': salt.bytes}