Consumer Auth Provider

Generate consumer token to access vault services securely.

Install Dependency

Package: consumer_auth_provider

dart pub add consumer_auth_provider

Check the latest version on pub.dev or view the source on GitHub.

Classes and Methods

ConsumerAuthProvider API

Used to generate Consumer Scoped Token required to authenticate consumer for Affinidi service (Vault Data Manager Client).

Example
import 'package:affinidi_tdk_consumer_auth_provider/affinidi_tdk_consumer_auth_provider.dart';

final seed = hexDecode(
    '<SEED>',
  );

  final keyStore = InMemoryKeyStore();
  final wallet = await Bip32Wallet.fromSeed(seed, keyStore);
  final keyPair = await wallet.deriveKey(derivationPath: "m/44'/60'/0'/0'/0'");
  final didDoc = DidKey.generateDocument(keyPair.publicKey);

  final didSigner = DidSigner(
    didDocument: didDoc,
    didKeyId: didDoc.verificationMethod.first.id,
    keyPair: keyPair,
    signatureScheme: SignatureScheme.ecdsa_secp256k1_sha256,
  );

fetchConsumerToken

Return the generated Consumer Scoped Token used to authenticate the consumer to Affinidi Vault Service.

No parameters required.

Example

import 'package:affinidi_tdk_consumer_auth_provider/affinidi_tdk_consumer_auth_provider.dart';

final consumerAuthProvider = ConsumerAuthProvider(signer: didSigner);
final token = await consumerAuthProvider.fetchConsumerToken();