cryptography-serialization-asn1

@Serializable
class SimpleAlgorithmIdentifier(
    val algorithm: ObjectIdentifier,
    val parameters: Nothing?,
)

val algorithm = SimpleAlgorithmIdentifier(ObjectIdentifier("1.2.840.113549.1.1.11"), null)

// encoding
val bytes = DER.encodeToByteArray(algorithm)

println(bytes.toHexString()) // prints "300d06092a864886f70d01010b0500"

// decoding
val decoded = DER.decodeFromByteArray<SimpleAlgorithmIdentifier>(bytes)

println(decoded.algorithm.value) // prints "1.2.840.113549.1.1.11"

dependencies {
    implementation("dev.whyoleg.cryptography:cryptography-serialization-asn1:0.4.0")
}