Seal - Core/com.jermey.seal.core.asn1/Asn1Element

Asn1Element

class Asn1Element(val tag: Asn1Tag, val rawValue: ByteArray, val children: List<Asn1Element>, val fullEncoding: ByteArray)(source)

Represents a parsed ASN.1 DER element (TLV — Tag, Length, Value).

For constructed types (SEQUENCE, SET, context-specific constructed), the children list contains the recursively parsed sub-elements. For primitive types, children is empty.

Constructors

Asn1Element

constructor(tag: Asn1Tag, rawValue: ByteArray, children: List<Asn1Element>, fullEncoding: ByteArray)

Properties

children

val children: List<Asn1Element>

Recursively parsed children; non-empty only for constructed types.

fullEncoding

val fullEncoding: ByteArray

The complete TLV encoding (tag + length + value bytes).

isConstructed

val isConstructed: Boolean

Whether this element is a constructed type.

rawValue

val rawValue: ByteArray

The raw value bytes (content octets, excluding tag and length bytes).

tag

val tag: Asn1Tag

The ASN.1 tag of this element.

Functions

childAt

fun childAt(index: Int): Asn1Element?

Return the child at index, or null if out of bounds.

equals

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

findChild

fun findChild(childTag: Asn1Tag): Asn1Element?

Find the first child whose tag equals childTag, or null.

findChildren

fun findChildren(childTag: Asn1Tag): List<Asn1Element>

Find all children whose tag equals childTag.

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String