MACHash<T extends HashDigestSink> class abstract

Base class for a keyed Message-Authentication-Code (MAC) algorithm.

A MACHash describes the algorithm; call by (or byString) with a key to obtain a MACHashBase instance that can sign and verify messages.

Available extensions

Constructors

MACHash()
Const constructor for subclasses and const instances.
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
name → String
The name of this algorithm
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

by(List<int> key) → MACHashBase<T>
Get a MACHashBase instance initialized by a key.
byString(String key, [Encoding? encoding]) → MACHashBase<T>
Get a MACHashBase instance initialized by a string key.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
pbkdf2(List<int> salt, {PBKDF2Security security = PBKDF2Security.good, int? iterations, int? keyLength}) → PBKDF2

Available on MACHash<HashDigestSink>, provided by the PBKDF2onMACHashBase extension

Generate a secret using PBKDF2 hash algorithm.
sign(List<int> key, List<int> message) → HashDigest
Signing the message using a key to generate a tag.
toString() → String
A string representation of this object.
inherited
verify(List<int> key, List<int> tag, List<int> message) → bool
Verify if the tag is derived from the message using a key.

Operators

operator ==(Object other) → bool
The equality operator.
inherited