vclib-openid/at.asitplus.wallet.lib.oidvci/WalletService

WalletService

class WalletService(clientId: String = "https://wallet.a-sit.at/app", redirectUrl: String = "/callback", cryptoService: CryptoService = DefaultCryptoService(), jwsService: JwsService = DefaultJwsService(cryptoService), coseService: CoseService = DefaultCoseService(cryptoService))

Client service to retrieve credentials using OpenID for Verifiable Credential Issuance. Implemented from Draft openid-4-verifiable-credential-issuance-1_0-11, 2023-02-03.

Constructors

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constructor(clientId: String = "https://wallet.a-sit.at/app", redirectUrl: String = "/callback", cryptoService: CryptoService = DefaultCryptoService(), jwsService: JwsService = DefaultJwsService(cryptoService), coseService: CoseService = DefaultCoseService(cryptoService))

Types

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object Companion
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data class RequestOptions(val credentialScheme: ConstantIndex.CredentialScheme, val representation: ConstantIndex.CredentialRepresentation = PLAIN_JWT, val requestedAttributes: Set<String>? = null, val state: String = uuid4().toString(), val clock: Clock = Clock.System)

Functions

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suspend fun createAuthRequest(requestOptions: WalletService.RequestOptions, credentialIssuer: String? = null): AuthenticationRequestParameters

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

suspend fun createAuthRequest(scope: String, credentialIssuer: String? = null, state: String = uuid4().toString()): AuthenticationRequestParameters

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

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suspend fun createCredentialRequestCwt(requestOptions: WalletService.RequestOptions, clientNonce: String?, credentialIssuer: String?): KmmResult<CredentialRequestParameters>

Send the result as JSON-serialized content to the server at /credential (or more specific IssuerMetadata.credentialEndpointUrl). Also send along the TokenResponseParameters.accessToken from the token response in HTTP header Authorization as value Bearer <accessTokenValue> (depending on the TokenResponseParameters.tokenType).

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suspend fun createCredentialRequestJwt(requestOptions: WalletService.RequestOptions, clientNonce: String?, credentialIssuer: String?): KmmResult<CredentialRequestParameters>

Send the result as JSON-serialized content to the server at /credential (or more specific IssuerMetadata.credentialEndpointUrl). Also send along the TokenResponseParameters.accessToken from the token response in HTTP header Authorization as value Bearer accessTokenValue (depending on the TokenResponseParameters.tokenType).

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suspend fun createTokenRequestParameters(requestOptions: WalletService.RequestOptions, preAuthCode: CredentialOfferGrantsPreAuthCode?, state: String): TokenRequestParameters
suspend fun createTokenRequestParameters(requestOptions: WalletService.RequestOptions, code: String, state: String): TokenRequestParameters

Send the result as POST parameters (form-encoded) to the server at /token (or more specific IssuerMetadata.tokenEndpointUrl)