Crypt class
Encrypt and decrypt with the APP_KEY of the app (AES-256-GCM).
Old keys in AppConfig.previousKeys can still decrypt.
String secret = Crypt.encryptString('card-1234');
String card = Crypt.decryptString(secret);
It gives the same text as AESEncryptor.encode(value, appKey).
Constructors
- Crypt()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
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
-
decrypt(
String encrypted) → dynamic -
the value of
encryptedmade with encrypt. Throws DecryptException when it is not valid, or the text in it is not JSON (it was made with encryptString). -
decryptString(
String encrypted) → String -
the text of
encrypted. Throws DecryptException when it was changed or made with another key. -
encrypt(
Object? value) → String -
valueas JSON, encrypted. Use it for maps, lists and numbers. -
encryptString(
String value) → String -
valueencrypted, as base64 text