ShieldKey class

Helpers for generating and encoding AES‑256 keys.

Constructors

ShieldKey()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

fromBase64(String base64Key) → Uint8List

Decodes a base64 string into key bytes.

generate({int lengthBytes = 32}) → Uint8List

Generates a random 32‑byte AES‑256 key.

toBase64(Uint8List keyBytes) → String

Encodes key bytes as base64.