vck-openid/at.asitplus.wallet.lib.oauth2/OAuth2Client

OAuth2Client

class OAuth2Client(val clientId: String = "https://wallet.a-sit.at/app", val redirectUrl: String = "/callback", stateToCodeStore: MapStore<String, String> = DefaultMapStore())(source)

Simple OAuth 2.0 client to authorize the client against an OAuth 2.0 Authorization Server and request tokens.

Can be used in OID4VCI flows, e.g. WalletService.

Constructors

OAuth2Client

constructor(clientId: String = "https://wallet.a-sit.at/app", redirectUrl: String = "/callback", stateToCodeStore: MapStore<String, String> = DefaultMapStore())

Types

AuthorizationForToken

sealed class AuthorizationForToken

Properties

clientId

val clientId: String

Used to create AuthenticationRequestParameters, TokenRequestParameters and CredentialRequestProof, typically a URI.

redirectUrl

val redirectUrl: String

Used to create AuthenticationRequestParameters and TokenRequestParameters.

Functions

createAuthRequest

suspend fun createAuthRequest(state: String, authorizationDetails: Set<AuthorizationDetails>? = null, scope: String? = null, resource: String? = null, issuerState: String? = null): AuthenticationRequestParameters

Send the result as parameters (either POST or GET) to the server at /authorize (or more specific OAuth2AuthorizationServerMetadata.authorizationEndpoint).

createTokenRequestParameters

suspend fun createTokenRequestParameters(state: String, authorization: OAuth2Client.AuthorizationForToken, authorizationDetails: Set<AuthorizationDetails>? = null, scope: String? = null, resource: String? = null): TokenRequestParameters

Request token with an authorization code, e.g. from createAuthRequest, or pre-auth code.

generateCodeVerifier

suspend fun generateCodeVerifier(state: String): String