Serialized as ISO8601-String with the following restrictions: year with four digits, month, day, hour, minute, second (without decimal fraction) and the UTC designator "Z".

EtsiRfc5646LanguageTagSerializer

class EtsiRfc5646LanguageTagSerializer : KSerializer<Rfc5646LanguageTag>

EtsiX509CertificateSerializer

class EtsiX509CertificateSerializer : KSerializer<X509Certificate>

Iso3166Alpha2Code

@Serializable

@JvmInline

value class Iso3166Alpha2Code(val string: String)

ISO 3166-1 alpha-2 codes

ListAndSchemeInformation

@Serializable

data class ListAndSchemeInformation(val loTEVersionIdentifier: Int, val loTESequenceNumber: Int, val listIssueDateTime: Instant, val nextUpdate: Instant, val schemeOperatorName: SchemeOperatorName, val loteType: Rfc3986UniformResourceIdentifier? = null, val schemeOperatorAddress: SchemeOperatorAddress? = null, val schemeName: SchemeName? = null, val schemeInformationURI: SchemeInformationURI? = null, val statusDeterminationApproach: Rfc3986UniformResourceIdentifier? = null, val schemeTypeCommunityRules: SchemeTypeCommunityRules? = null, val schemeTerritory: EtsiCountryCode? = null, val policyOrLegalNotice: PolicyOrLegalNotice? = null, val historicalInformationPeriod: Int? = null, val pointerToOtherLoTE: PointersToOtherLoTE? = null, val distributionPoints: List<Rfc3986UniformResourceIdentifier>? = null, val schemeExtensions: SchemeExtensions? = null)

ListOfTrustedEntities

@Serializable

data class ListOfTrustedEntities(val listAndSchemeInformation: ListAndSchemeInformation? = null, val trustedEntitiesList: TrustedEntitiesList? = null)

MultilingualCharacterString

@Serializable

data class MultilingualCharacterString(val language: Rfc5646LanguageTag, val value: String)

MultilingualPointer

@Serializable

data class MultilingualPointer(val language: Rfc5646LanguageTag, val uniformResourceIdentifier: Rfc3986UniformResourceIdentifier)

OtherId

interface OtherId

The format of the OtherId component is left open

OtherLoTEPointer

@Serializable

data class OtherLoTEPointer(val loteLocation: Rfc3986UniformResourceIdentifier, val serviceDigitalIdentity: List<ServiceDigitalIdentity>, val loteType: Rfc3986UniformResourceIdentifier, val schemeOperatorName: SchemeOperatorName, val schemeTypeCommunityRules: SchemeTypeCommunityRules? = null, val schemeTerritory: EtsiCountryCode? = null, val mimeType: Rfc6838MimeType? = null)

2026-04-23 https://www.etsi.org/deliver/etsi_ts/119600_119699/119602/01.01.01_60/ts_119602v010101p.pdf 6.3.13 Pointers to other LoTEs Description: The PointersToOtherLoTE component references any relevant list of trusted entities or any relevant list of lists of trusted entities. ETSI ETSI TS 119 602 V1.1.1 (2025-11)23 Format: The PointersToOtherLoTE component shall contain a sequence of one or more OtherLoTEPointer elements, each OtherLoTEPointer element giving: a) a LoTELocation element containing the URI of the machine processable format of another LoTE; b) one or more ServiceDigitalIdentity element, all representing the issuer of the LoTE pointed to, formatted as specified in clause 6.6.3; and c) additional information as a set of LoTE Qualifiers: LoTE Type, as defined in clause 6.3.3; Scheme operator name, as defined in clause 6.3.4; optionally the Scheme type/community/rules, as defined in clause 6.3.9; Scheme territory, as defined in clause 6.3.10; and Mime type. Semantics: More than one digital identity may be used to help the management of the pointed-to list signing process (e.g. in case of expiration/substitution of pointed-to list signing keys or more than a single signing key is allowed to sign this list). One of such digital identities shall allow successful authentication of the pointed-to list before its use.

PointersToOtherLoTE

@Serializable

@JvmInline

value class PointersToOtherLoTE(list: List<OtherLoTEPointer>) : List<OtherLoTEPointer>

PolicyOrLegalNotice

@Serializable

@JvmInline

value class PolicyOrLegalNotice(list: List<PolicyOrLegalNoticeItem>) : List<PolicyOrLegalNoticeItem>

PolicyOrLegalNoticeItem

@Serializable

data class PolicyOrLegalNoticeItem(val legalNotice: MultilingualCharacterString? = null, val policy: MultilingualPointer? = null)

PostalAddress

@Serializable

data class PostalAddress(val languageTag: Rfc5646LanguageTag, val streetAddress: String, val countryCode: EtsiCountryCode, val locality: String? = null, val stateOrProvince: String? = null, val postalCode: String? = null)

PostalAddresses

@Serializable

@JvmInline

value class PostalAddresses(list: List<PostalAddress>) : List<PostalAddress>

PublicKeyValue

interface PublicKeyValue

The format of the PublicKeyValue component is left open and is syntax-specific

Rfc4514DistinguishedName

@Serializable

@JvmInline

value class Rfc4514DistinguishedName(val string: String)

The string representation of an X.501 Distinguished Name, decoded to a string as specified in RFC4514

Rfc5646LanguageTag

@Serializable

@JvmInline

value class Rfc5646LanguageTag(val caseInsensitiveString: CaseInsensitiveString)

https://www.rfc-editor.org/rfc/rfc5646.html

Rfc6838MimeType

@Serializable(with = Rfc6838MimeType.InlineSerializer::class)

data class Rfc6838MimeType(val string: String)

SchemeExtension

interface SchemeExtension

SchemeExtensions

@Serializable

@JvmInline

value class SchemeExtensions(list: List<SchemeExtension>) : List<SchemeExtension>

2026-04-23 https://www.etsi.org/deliver/etsi_ts/119600_119699/119602/01.01.01_60/ts_119602v010101p.pdf 6.3.17 Scheme extensions Description: The SchemeExtensions component provides specific scheme-related information and enhancements that do not require a change in the version identifier, which can be interpreted by all accessing parties according to the specific scheme's rules. Format: The SchemeExtensions component shall contain a sequence of Scheme extensions whose format is left open. Each extension shall have an indication of its criticality. Semantics: Each extension of the sequence shall be selected by the LoTESO according to the information it wishes to convey within its LoTE. The meaning and value of each extension shall be defined by its source specifications being either the LoTESOs own definition or any other extension definition produced by another entity, such as a community or federation of schemes, a standards body, etc. The criticality indication shall have the same semantics as with extensions in X.509-certificates 12. A system using LoTEs shall reject the LoTE if it encounters a critical extension it does not recognize, while a non-critical extension may be ignored if it is not recognized.

SchemeInformationURI

@Serializable

@JvmInline

value class SchemeInformationURI(list: List<MultilingualPointer>) : List<MultilingualPointer>

SchemeName

@Serializable

@JvmInline

value class SchemeName(list: List<MultilingualCharacterString>) : List<MultilingualCharacterString>

SchemeOperatorAddress

@Serializable

data class SchemeOperatorAddress(val postalAddresses: PostalAddresses, val electronicAddress: ElectronicAddress)

SchemeOperatorName

@Serializable

@JvmInline

value class SchemeOperatorName(list: List<MultilingualCharacterString>) : List<MultilingualCharacterString>

2026-04-23 https://www.etsi.org/deliver/etsi_ts/119600_119699/119602/01.01.01_60/ts_119602v010101p.pdf 6.3.4 Scheme operator name Description: The SchemeOperatorName component specifies the name of the entity in charge of establishing, publishing, signing and maintaining the list of trusted entities. Format: The SchemeOperatorName component shall contain a sequence of multilingual character strings (see clause 6.1.4). Semantics: The name of the scheme operator shall be the formal name under which the associated legal entity or mandated entity (e.g. for governmental administrative agencies) associated with the legal entity in charge of establishing, publishing and maintaining the list of trusted entities operates. It shall be the name used in formal legal registration or authorization and to which any formal communication should be addressed.

SchemeTypeCommunityRules

@Serializable

@JvmInline

value class SchemeTypeCommunityRules(list: List<MultilingualPointer>) : List<MultilingualPointer>

ServiceDigitalIdentity

@Serializable

data class ServiceDigitalIdentity(val x509Certificates: List<@Serializable(with = EtsiX509CertificateSerializer::class) X509Certificate>? = null, val x509SubjectNames: List<Rfc4514DistinguishedName>? = null, val publicKeyValues: List<PublicKeyValue>? = null, val x509SKIs: List<SubjectKeyIdentifier>? = null, val otherIds: List<OtherId>? = null)

ServiceHistory

@Serializable

@JvmInline

value class ServiceHistory(list: List<ServiceHistoryInstance>) : List<ServiceHistoryInstance>

ServiceHistoryInstance

@Serializable

data class ServiceHistoryInstance(val serviceName: ServiceName, val serviceDigitalIdentity: ServiceDigitalIdentity, val serviceStatus: ServiceStatus, val statusStartingTime: Instant, val serviceTypeIdentifier: ServiceTypeIdentifier? = null, val serviceInformationExtensions: ServiceInformationExtensions? = null)

ServiceInformation

@Serializable

data class ServiceInformation(val serviceName: List<MultilingualCharacterString>, val serviceDigitalIdentity: ServiceDigitalIdentity, val serviceTypeIdentifier: ServiceTypeIdentifier? = null, val serviceStatus: ServiceStatus? = null, val statusStartingTime: Instant? = null, val schemeServiceDefinitionURI: List<MultilingualPointer>? = null, val serviceSupplyPoints: List<ServiceSupplyPoint>? = null, val serviceDefinitionURI: List<MultilingualPointer>? = null, val serviceInformationExtensions: ServiceInformationExtensions? = null)

ServiceInformationExtension

@Serializable

data class ServiceInformationExtension(val serviceUniqueIdentifier: Rfc3986UniformResourceIdentifier)

ServiceInformationExtensions

@Serializable

@JvmInline

value class ServiceInformationExtensions(list: List<ServiceInformationExtension>) : List<ServiceInformationExtension>

ServiceName

@Serializable

@JvmInline

value class ServiceName(list: List<MultilingualCharacterString>) : List<MultilingualCharacterString>

ServiceStatus

@Serializable

@JvmInline

value class ServiceStatus(val uniformResourceIdentifier: Rfc3986UniformResourceIdentifier)

ServiceSupplyPoint

@Serializable

data class ServiceSupplyPoint(val uriValue: Rfc3986UniformResourceIdentifier, val serviceType: String)

ServiceTypeIdentifier

@Serializable

@JvmInline

value class ServiceTypeIdentifier(val uniformResourceIdentifier: Rfc3986UniformResourceIdentifier)

SubjectKeyIdentifier

interface SubjectKeyIdentifier

The format of the SubjectKeyIdentifier component is left open and is syntax-specific

TEAddress

@Serializable

data class TEAddress(val tePostalAddress: PostalAddresses, val teElectronicAddress: TEElectronicAddress)

TEElectronicAddress

@Serializable

@JvmInline

value class TEElectronicAddress(list: List<MultilingualPointer>) : List<MultilingualPointer>

TEInformationExtension

@Serializable

data class TEInformationExtension(val otherAssociatedBodies: List<AssociatedBody>? = null)

TEName

@Serializable

@JvmInline

value class TEName(list: List<MultilingualCharacterString>) : List<MultilingualCharacterString>

TETradeName

@Serializable

@JvmInline

value class TETradeName(list: List<MultilingualCharacterString>) : List<MultilingualCharacterString>

TrustedEntitiesList

@Serializable

@JvmInline

value class TrustedEntitiesList(list: List<TrustedEntity>) : List<TrustedEntity>

TrustedEntity

@Serializable

data class TrustedEntity(val trustedEntityInformation: TrustedEntityInformation, val trustedEntityServices: TrustedEntityServices)

TrustedEntityInformation

@Serializable

data class TrustedEntityInformation(val teName: TEName, val teAddress: TEAddress, val teInformationURI: List<MultilingualPointer>, val teTradeName: TETradeName? = null, val teInformationExtensions: List<TEInformationExtension>? = null)

TrustedEntityService

@Serializable

data class TrustedEntityService(val serviceInformation: ServiceInformation, val serviceHistory: ServiceHistory? = null)

TrustedEntityServices

@Serializable

@JvmInline

value class TrustedEntityServices(list: List<TrustedEntityService>) : List<TrustedEntityService>