BlockCipher class abstract

An abstract class representing a block cipher for symmetric encryption and decryption.

Subclasses of this abstract class implement specific block cipher algorithms and provide methods for encryption and decryption of data.

Implementers

• AES
• CBC

Constructors

BlockCipher()

Properties

blockSize → int

Returns the size of the data block in bytes that the cipher operates on.

no setter

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

clean() → BlockCipher

Clears any sensitive information or states held by the block cipher instance, ensuring that no secrets are left in memory after use.

decryptBlock(List<int> src, [List<int>? dst]) → List<int>

Decrypts a single block of data.

encryptBlock(List<int> src, [List<int>? dst]) → List<int>

Encrypts a single block of 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