kipher-symmetric/io.github.jhdcruz.kipher.symmetric/SymmetricEncryption

SymmetricEncryption

sealed class SymmetricEncryption : KipherProvider

Base class for encryption.

Parameters

algorithm

Encryption algorithm to use. (e.g. AES, ChaCha20)

Inheritors

StandardEncryption

Types

object Companion

Properties

open var defaultKeySize: Int?

Default key size to use for KeyGenerator.

abstract val ivLength: Int

IV/nonce length.

Functions

fun Map<String, ByteArray>.concat(): ByteArray

Concatenate the encryption details from a Map data.

fun ByteArray.extract(): Map<String, ByteArray>

Extracts the iv, data from a ByteArray data.

fun generateIv(): ByteArray

Generate IV based on ivLength.

fun generateKey(@Nullable size: Int? = defaultKeySize): ByteArray

Generate secret key based on optional key size.