crypto/at.asitplus.awesn1.crypto

Package-level declarations

Types

@Serializable

data class EncryptedPrivateKeyInfo(val encryptionAlgorithm: X509AlgorithmIdentifier, val encryptedData: Asn1OctetString) : WithPemLabel

As per RFC5208:

LenientBitString

@Serializable(with = LenientBitString.Companion::class)

data class LenientBitString : Asn1Encodable<Asn1Primitive>

BIT STRING wrapper that preserves malformed (non-zeroed-out) padding bits.

Pkcs1RsaOtherPrimeInfo

@Serializable

data class Pkcs1RsaOtherPrimeInfo(val prime: Asn1Integer.Positive, val exponent: Asn1Integer.Positive, val coefficient: Asn1Integer.Positive)

As per RFC8017:

Pkcs1RsaPrivateKeyInfo

@Serializable

data class Pkcs1RsaPrivateKeyInfo(val version: Pkcs1RsaPrivateKeyInfo.Version, val modulus: Asn1Integer.Positive, val publicExponent: Asn1Integer.Positive, val privateExponent: Asn1Integer.Positive, val prime1: Asn1Integer.Positive, val prime2: Asn1Integer.Positive, val exponent1: Asn1Integer.Positive, val exponent2: Asn1Integer.Positive, val coefficient: Asn1Integer.Positive, val otherPrimeInfos: List<Pkcs1RsaOtherPrimeInfo>? = null) : WithPemLabel

As per RFC8017:

Pkcs1RsaPublicKeyInfo

@Serializable

data class Pkcs1RsaPublicKeyInfo(val modulus: Asn1Integer, val publicExponent: Asn1Integer) : WithPemLabel

As per RFC8017:

Pkcs8PrivateKeyInfo

@Serializable

data class Pkcs8PrivateKeyInfo(val version: Pkcs8PrivateKeyInfo.Version, val privateKeyAlgorithm: X509AlgorithmIdentifier, val privateKey: Asn1Element, val attributes: Set<Asn1Element>? = null) : WithPemLabel

As per RFC5208:

RsaParams

@Serializable

sealed interface RsaParams

RsaPkcs1PaddingParams

@Serializable

object RsaPkcs1PaddingParams : RsaParams

This is just NULL, but we need a common interface for RSA

RsaSsaPssParams

@Serializable

data class RsaSsaPssParams : RsaParams

RSASSA-PSS parameters as specified by RFC 4055, section 3.1:

Sec1EcPrivateKeyInfo

@Serializable

data class Sec1EcPrivateKeyInfo : WithPemLabel

As per RFC5915:

SignatureAlgorithmIdentifier

typealias ~~SignatureAlgorithmIdentifier~~ = X509AlgorithmIdentifier

SignatureValue

typealias ~~SignatureValue~~ = X509SignatureValue

SubjectPublicKeyInfo

@Serializable

data class SubjectPublicKeyInfo(val algorithmIdentifier: X509AlgorithmIdentifier, val subjectPublicKey: Asn1BitString) : WithPemLabel

As per RFC5280:

X509AlgorithmIdentifier

@JvmInline

@Serializable

value class X509AlgorithmIdentifier(val element: Asn1Sequence) : Identifiable

As per RFC5280:

X509SignatureValue

@JvmInline

@Serializable

value class X509SignatureValue(val rawBitString: Asn1BitString)

As per RFC5280:

Properties

strictOrNull

val LenientBitString.strictOrNull: Asn1BitString?

Non-throwing variante of LenientBitString.strict that returns null if the bit string is malformed.

Functions

decodeRsOrNull

fun X509SignatureValue.decodeRsOrNull(): Pair<Asn1Integer.Positive, Asn1Integer.Positive>?