multipaz-android-legacy/com.android.identity.android.legacy/ResultData

ResultData

abstract class ResultData

Deprecated

Use PresentationSession instead.

An object that contains the result of retrieving data from a credential. This is used to return data requested from a IdentityCredential.

Types

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@Retention(value = SOURCE)
annotation class Status
The type of the entry status.

Properties

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val STATUS_NO_ACCESS_CONTROL_PROFILES: Int = 6
The requested entry was not retrieved because it was configured without any access control profile.
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val STATUS_NO_SUCH_ENTRY: Int = 1
Requested entry does not exist.
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val STATUS_NOT_IN_REQUEST_MESSAGE: Int = 3
Requested entry wasn't in the request message.
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val STATUS_NOT_REQUESTED: Int = 2
Requested entry was not requested.
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val STATUS_OK: Int = 0
Value was successfully retrieved.
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val STATUS_READER_AUTHENTICATION_FAILED: Int = 5
The requested entry was not retrieved because reader authentication wasn't performed.
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val STATUS_USER_AUTHENTICATION_FAILED: Int = 4
The requested entry was not retrieved because user authentication wasn't performed.

Functions

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@NonNull
abstract fun getAuthenticatedData(): Array<Byte>
Returns a CBOR structure containing the retrieved data.
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@Nullable
abstract fun getEcdsaSignature(): Array<Byte>
Returns a digital signature over the DeviceAuthenticationBytes CBOR specified in getAuthenticatedData, to prove to the reader that the data is from a trusted credential.
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@Nullable
abstract fun getEntry(@NonNull namespaceName: String, @NonNull name: String): Array<Byte>
Gets the raw CBOR data for the value of an entry.
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open fun getEntryBoolean(@NonNull namespaceName: String, @NonNull name: String): Boolean
Gets the value of an entry.
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@Nullable
open fun getEntryBytestring(@NonNull namespaceName: String, @NonNull name: String): Array<Byte>
Gets the value of an entry.
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@Nullable
open fun getEntryCalendar(@NonNull namespaceName: String, @NonNull name: String): Calendar
Gets the value of an entry.
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open fun getEntryInteger(@NonNull namespaceName: String, @NonNull name: String): Long
Gets the value of an entry.
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@Nullable
abstract fun getEntryNames(@NonNull namespaceName: String): Collection<String>
Get the names of all entries.
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@Nullable
open fun getEntryString(@NonNull namespaceName: String, @NonNull name: String): String
Gets the value of an entry.
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@Nullable
abstract fun getMessageAuthenticationCode(): Array<Byte>
Returns a message authentication code over the DeviceAuthenticationBytes CBOR specified in getAuthenticatedData, to prove to the reader that the data is from a trusted credential.
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@NonNull
abstract fun getNamespaces(): Collection<String>
Gets the names of namespaces with retrieved entries.
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@Nullable
abstract fun getRetrievedEntryNames(@NonNull namespaceName: String): Collection<String>
Get the names of all entries that was successfully retrieved.
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@NonNull
abstract fun getStaticAuthenticationData(): Array<Byte>
Returns the static authentication data associated with the dynamic authentication key used to sign or MAC the data returned by getAuthenticatedData.
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abstract fun getStatus(@NonNull namespaceName: String, @NonNull name: String): Int
Gets the status of an entry.