waltid-openid4vc-wallet-mobile/id.walt.wallet2.mobile/AndroidDigitalCredentialProvider

AndroidDigitalCredentialProvider

Android framework boundary for official holder Activity request and response handling.

Functions

fun extract(intent: Intent, privilegedAppsJson: String): AndroidDigitalCredentialProviderInput

Locates the protocol request Credential Manager's selection belongs to and derives the origin from authenticated caller data. A populated privileged origin is rejected unless the caller package and signing certificate match privilegedAppsJson.

setCancellation

fun setCancellation(resultIntent: Intent)

Maps explicit user refusal to the platform cancellation exception.

setFailure

fun setFailure(resultIntent: Intent, message: String = "Digital credential presentation failed")

Maps malformed, unsupported, or failed requests without leaking sensitive inputs.

setResponse

fun setResponse(resultIntent: Intent, response: MobileWalletDigitalCredentialResponse, providerRequest: ProviderGetCredentialRequest)

Writes the official Credential Manager result payload to resultIntent.