PaddingAlgorithm class abstract

An abstract class that defines a padding algorithm for AES encryption and decryption.

The PaddingAlgorithm class provides methods to add padding bytes during encryption and to remove padding bytes during decryption. Padding ensures that the input data size is compatible with the block size required by AES encryption algorithms.

Constructors

PaddingAlgorithm()

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

addPadding(List<int> data) → List<int>

Adds padding bytes to the given data to make its length a multiple of the AES block size.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removePadding(List<int> data) → List<int>

Removes padding bytes from the given data, restoring it to its original unpadded form.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited