Encryption class
A class that provides encryption and decryption functionality.
Constructors
- Encryption({EncryptionAlgorithm algorithm = EncryptionAlgorithm.aes256, required String encryptionKey})
- Creates a new instance of Encryption.
Properties
- algorithm → EncryptionAlgorithm
-
The encryption algorithm to use.
final
- encryptionKey → String
-
The encryption key.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
decrypt(
String encryptedData) → String - Decrypts the given encrypted data.
-
encrypt(
String data) → String - Encrypts the given data.
-
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
-
deriveKeyFromPassword(
{required String password, required String salt, int iterations = 10000, int keyLength = 32}) → String - Derives a key from a password using PBKDF2.
-
generateSecureKey(
{int length = 32}) → String - Generates a secure random key.
-
pbkdf2(
{required List< int> bytes, required List<int> salt, required int iterations, required int keyLength, required Hash hashAlgorithm}) → List<int> - Implements PBKDF2 (Password-Based Key Derivation Function 2).