WcV1Payload class

WalletConnect v1 transport crypto.

Scheme: AES-256-CBC (PKCS7) for the payload, HMAC-SHA256 over ciphertext || iv (that order) using the same 32-byte key. The wire payload is {data: hex(ciphertext), hmac: hex(mac), iv: hex(iv)}.

WC v1 is a dead protocol (public bridges offline since 2023); this is provided for legacy/self-hosted interop. Matches walletconnect_dart's cipher fixtures.

Constructors

WcV1Payload({required String data, required String hmac, required String iv})

const

WcV1Payload.fromJson(Map<String, dynamic> j)

factory

Properties

data → String

final

hashCode → int

The hash code for this object.

no setter, inherited

hmac → String

final

iv → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, String>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited