indispensable/at.asitplus.signum.indispensable/CryptoSignature/EC/DefiniteLength

DefiniteLength

class DefiniteLength : CryptoSignature.EC, CryptoSignature.RawByteEncodable(source)

Properties

humanReadableString

open val humanReadableString: String

jcaSignatureBytes

val CryptoSignature.jcaSignatureBytes: ByteArray

In Java EC signatures are returned as DER-encoded, RSA signatures however are raw bytearrays

val r: BigInteger

r - ECDSA signature component

rawByteArray

open override val rawByteArray: ByteArray

Concatenates r and s, padding each one to the next largest coordinate length of an ECCurve, for use in e.g. JWS signatures.

val s: BigInteger

s - ECDSA signature component

scalarByteLength

val scalarByteLength: UInt

scalar byte length of the underlying curve; we do not know which curve with this particular byte length since raw signatures do not carry this information

signature

open override val signature: Asn1Element

Functions

encodeToDer

open fun encodeToDer(): ByteArray

Convenience function to directly get the DER-encoded representation of the implementing object

encodeToDerOrNull

open fun encodeToDerOrNull(): ByteArray?

Exception-free version of encodeToDer

encodeToDerSafe

open fun encodeToDerSafe(): KmmResult<ByteArray>

Safe version of encodeToDer, wrapping the result into a KmmResult

encodeToTlv

open override fun encodeToTlv(): Asn1Element

Encodes the implementing object into an A

encodeToTlvBitString

open override fun encodeToTlvBitString(): Asn1Element

encodeToTlvOrNull

open fun encodeToTlvOrNull(): Asn1Element?

Exception-free version of encodeToTlv

encodeToTlvSafe

open fun encodeToTlvSafe(): KmmResult<Asn1Element>

Safe version of encodeToTlv, wrapping the result into a KmmResult

equals

open operator override fun equals(other: Any?): Boolean

Two signatures are considered equal if r and s are equal. This is true even if they are of definite length, and the lengths differ.

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String