Signer class abstract

An interface for DSAs (digital signature algorithms)

Inheritance

• Object
• Algorithm
• Signer

Implementers

• ECDSASigner
• NormalizedECDSASigner
• PSSSigner
• RSASigner

Constructors

Signer(String algorithmName)

Create the signer specified by the standard algorithmName.

factory

Properties

algorithmName → String

Get this algorithm's standard name.

no setter, inherited

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

generateSignature(Uint8List message) → Signature

Sign the passed in message (usually the output of a hash function)

init(bool forSigning, CipherParameters params) → void

Init the signer with its initialization params. The type of CipherParameters depends on the algorithm being used (see the documentation of each implementation to find out more).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reset() → void

Reset the signer to its original state.

toString() → String

A string representation of this object.

inherited

verifySignature(Uint8List message, Signature signature) → bool

Verify the message against the signature.

Operators

operator ==(Object other) → bool

The equality operator.

inherited