supreme/at.asitplus.signum.supreme.sign/AndroidEphemeralSigner

AndroidEphemeralSigner

sealed class AndroidEphemeralSigner : Signer(source)

Inheritors

Types

class EC(config: EphemeralSignerConfiguration, privateKey: PrivateKey, val publicKey: CryptoPublicKey.EC, val signatureAlgorithm: SignatureAlgorithm.ECDSA) : AndroidEphemeralSigner, Signer.ECDSA

class RSA(config: EphemeralSignerConfiguration, privateKey: PrivateKey, val publicKey: CryptoPublicKey.Rsa, val signatureAlgorithm: SignatureAlgorithm.RSA) : AndroidEphemeralSigner, Signer.RSA

Properties

val Signer.jcaPrivateKey: PrivateKey?

The underlying JCA PrivateKey object.

val Signer.jcaPrivateKey: PrivateKey?

The underlying JCA PrivateKey object.

mayRequireUserUnlock

open override val mayRequireUserUnlock: Boolean = false

Whether the signer may ask for user interaction when sign is called

abstract val publicKey: CryptoPublicKey

signatureAlgorithm

abstract val signatureAlgorithm: SignatureAlgorithm

Functions

makePlatformVerifier

fun Signer.makePlatformVerifier(configure: ConfigurePlatformVerifier = null): KmmResult<Verifier>

Gets a platform verifier for signatures generated by this Signer.

fun Signer.makeVerifier(configure: ConfigurePlatformVerifier = null): KmmResult<Verifier>

Get a verifier for signatures generated by this Signer.

open suspend override fun sign(data: SignatureInput): SignatureResult<*>

Signs data. Might ask for user confirmation first if this Signer.

open suspend fun sign(data: ByteArray): SignatureResult<*>

open suspend fun sign(data: Sequence<ByteArray>): SignatureResult<*>

trySetupUninterruptedSigning

open suspend fun trySetupUninterruptedSigning(): KmmResult<Unit>

Try to ensure that the Signer is ready to immediately sign data, on a best-effort basis. For example, if user authorization allows signing for a given timeframe, this will prompts for authorization now.