PaddingAlgorithm class abstract

Padding algorithm for block ciphers.

Available algorithms

• PaddingAlgorithm.zero
• PaddingAlgorithm.pkcs7 (PKCS7 / PKCS5)

Constructors

PaddingAlgorithm()

const

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

getBlockPadding(int blockLength, Uint8List bytes) → int

Computes length of padding.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

paddingLength(int blockLength, int dataLength) → int

Computes padding length.

setBlockPadding(int blockLength, Uint8List bytes, int start) → void

Fills bytes with padding, starting at start.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

pkcs7 → const PaddingAlgorithm

PKCS7 padding (RFC 5652).

zero → const PaddingAlgorithm

Zero-padding.