ASN.1 Schema Documentation

ASN-Module-Header {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise (1) uic (17218) fcb

(1) modules (0) header (1) v3 (3) 0}

DEFINITIONS AUTOMATIC TAGS ::=

BEGIN

-- imports and exports

-- EXPORTS ALL;

IMPORTS

CompanyCode, Data, Timestamp

FROM ASN-Module-GeneralData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise

(1) uic (17218) fcb (1) modules (0) general (5) v1 (1) 0};

-- ##############################################################################################

-- # UIC barcode header - version 3.0.0

-- #

-- # Naming and encoding conventions

-- # - A bar code which is only static (printed on a paper), and for which the security is in the system,

-- # does not need any of these elements.

-- # - A bar code which is only static, and includes its own security, needs:

-- # level1Signature

-- # level1KeyAlg and level1SigningAlg if the associated key does not make this evident

-- # - A dynamic bar code including static and dynamic signatures needs the same elements as a static bar code, plus:

-- # level2PublicKey, and level2Signature

-- # level2SigningAlg and level2keyAlg if not evident

-- #

-- # The maximum size of a barcode is, per the Aztec specification ISO 24778, limited to 1914 bytes.

-- ##############################################################################################

-- The basic entry point of the barcode

UICBarcodeHeader ::= SEQUENCE {

-- This field SHALL be set to the byte string "U3".

-- This results in the version 3 header being prefixed with U3 at the start, allowing identification of this

-- format of barcode header.

format OCTET STRING (SIZE (2)),

contents StandardSignedData {Level2Data, NULL}

}

Level2Data ::= SEQUENCE {

level1Data Level1Data,

-- Dynamic Content Data goes here

data SEQUENCE SIZE (1..8) OF Data OPTIONAL

}

-- Provider of the level 1 signature

CompanyKeyReference ::= SEQUENCE {

securityProvider CompanyCode,

keyId INTEGER (0..99999)

}

Level1Data ::= CHOICE {

-- Must use the standard variety, message recovery format to be decided upon at a later date

-- Standard variety signature calculated over BarcodeTBSData

directlyIssued SignedData {BarcodeData, CompanyKeyReference},

-- Must not be used, format to be decided upon at a later date

subIssued SEQUENCE {

-- Standard variety signature calculated over EndEntityCertificateTBSData

endEntityCertificate SignedData {EndEntityCertificate, CompanyKeyReference},

barcodeData SignedData {BarcodeData, NULL}

}

}

BarcodeTBSData ::= StandardTBSData {BarcodeData, CompanyKeyReference}

EndEntityCertificateTBSData ::= StandardTBSData {EndEntityCertificate, CompanyKeyReference}

SignedData {DataType, KeyReference} ::= CHOICE {

standard StandardSignedData {DataType, KeyReference},

messageRecovery MessageRecoverySignature

}

StandardSignedData {DataType, KeyReference} ::= SEQUENCE {

tbs DataType,

-- The signature is calculated over the canonical unaligned PER (CUPER) encoding of StandardTBSData{DataType, KeyReference}

-- Note: when KeyReference is NULL this is equivalent to the CUPER encoding of DataType

signature SEQUENCE {

keyReference KeyReference,

data Signature

} OPTIONAL -- Being unset only permitted when no security is required

}

StandardTBSData {DataType, KeyReference} ::= SEQUENCE {

keyReference KeyReference,

tbs DataType

}

-- Values taken from the JSON Web Signature and Encryption Algorithm registry

-- https://www.iana.org/assignments/jose/jose.xhtml#web-signature-encryption-algorithms

Signature ::= CHOICE {

es256 DSSSignature {32}, -- ECDSA using P-256 and SHA-256

es256k DSSSignature {32}, -- ECDSA using secp256k1 curve and SHA-256

es384 DSSSignature {48}, -- ECDSA using P-384 and SHA-384

es512 DSSSignature {66}, -- ECDSA using P-521 and SHA-512

ed25519 OCTET STRING (SIZE (64)),

ed448 OCTET STRING (SIZE (114)),

hs256 OCTET STRING (SIZE (32)),

-- HMAC using SHA-256, not permitted except by bilateral agreement

hs384 OCTET STRING (SIZE (48)),

-- HMAC using SHA-384, not permitted except by bilateral agreement

hs512 OCTET STRING (SIZE (64)),

-- HMAC using SHA-512, not permitted except by bilateral agreement

dsa1 DSSSignature {20},

-- DSA-1024 using SHA-1, not recommended for new deployments

dsa224 DSSSignature {32},

-- DSA-2048 using SHA-224, not recommended for new deployments

dsa256 DSSSignature {32},

-- DSA-2048 using SHA-256, not recommended for new deployments

reserved1 NULL, -- Space for future signature modes, e.g. Post-Quantum Cryptography

reserved2 NULL,

reserved3 NULL,

other SEQUENCE {

algId OBJECT IDENTIFIER,

signature OCTET STRING

}

}

DSSSignature {INTEGER: len} ::= SEQUENCE {

r OCTET STRING (SIZE (len)),

s OCTET STRING (SIZE (len))

}

PublicKey ::= CHOICE {

nistP256 ECPublicKey {32},

secp256K1 ECPublicKey {32},

nistP384 ECPublicKey {48},

nistP521 ECPublicKey {66},

ed25519 OCTET STRING (SIZE (32)),

ed448 OCTET STRING (SIZE (57)),

reserved NULL, -- Space for future public key formats, e.g. Post-Quantum Cryptography

other OCTET STRING -- DER encoded SubjectPublicKeyInfo

}

ECPublicKey {INTEGER: len} ::= SEQUENCE {

x OCTET STRING (SIZE (len)),

yIsOdd BOOLEAN

}

-- Purposefully left blank, format to be decided upon at a later date

MessageRecoverySignature ::= NULL

-- Purposefully left blank, format to be decided upon at a later date

EndEntityCertificate ::= NULL

BarcodeData ::= SEQUENCE {

-- This field MUST contain at most one well-known UIC data type (e.g. FCBn)

data SEQUENCE SIZE (1..16) OF Data,

level2PublicKey PublicKey OPTIONAL,

-- End of the validity of the barcode.

-- After this date and time the bar code needs to be regenerated by the provider of the ticket.

-- The provider of the bar code should ensure that the endOfValidity given here does not exceed the validity of the key pair used on level 2.

endOfValidity Timestamp OPTIONAL,

-- Validity duration in seconds of the barcode with reference to the time stamp in the dynamic content data

validityDuration INTEGER (1..3600) OPTIONAL,

...

}

END

ASN-Module-DynamicContentData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise (1) uic

(17218) fcb (1) modules (0) dcd (3) v2 (2) 0}

DEFINITIONS AUTOMATIC TAGS ::=

BEGIN

-- imports and exports

-- EXPORTS ALL;

IMPORTS

Timestamp, GeoCoordinate, Data

FROM ASN-Module-GeneralData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise

(1) uic (17218) fcb (1) modules (0) general (5) v1 (1) 0};

-- ############################################################################

-- # #

-- # Version 2.0.0 - Value "FDC4" in element dataFormat of UicBarcodeHeader #

-- # #

-- ############################################################################

UICDynamicContentData ::= SEQUENCE {

-- Identification of the mobile application that generated the barcode and filled in the dynamic part.

-- Values as defined by the security provider.

dynamicContentMobileAppId VisibleString OPTIONAL,

-- Generation of the dynamic content

dynamicContentTimeStamp Timestamp OPTIONAL,

-- Coordinates of the location where the dynamic content was been generated

dynamicContentGeoCoordinate GeoCoordinate OPTIONAL,

-- Format of the data identifier:

-- "+" + [2-letters uppercase ISO 3166 country code] + [addon, chosen by the national standards body of that country]

-- "_" + [RICS or ERA company code] + [addon, chosen by this company]

-- "*" + [addon] - private use, not guaranteed to avoid clashes

-- Compressed company form (i.e. "!I", "!C", "!P") are not permitted here.

-- Any other value only after registration in the challenge_response.csv registry

-- The use of unregistered values (outside of the national, company, and private use ranges) is strictly forbidden.

-- All values should be registered via the UIC Github repository.

dynamicContentResponseToChallenge SEQUENCE OF Data,

...

}

END

ASN-Module-FixedPointData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise (1) uic

(17218) fcb (1) modules (0) fpd (6) v1 (1) 0}

DEFINITIONS AUTOMATIC TAGS ::=

BEGIN

IMPORTS

GenericId, CompanyCode, Station, CoachPlaces, Data, SharedVehicleVariety, SharedVehiclePropulsionType,

SharedVehicleReturnConstraint, TransportId, LineId, UnicodeText

FROM ASN-Module-GeneralData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise

(1) uic (17218) fcb (1) modules (0) general (5) v1 (1) 0};

-- ##############################################################################################

-- # UIC Fixed Point Data - version 1.0.0

-- # Value "FPD1" in element dataFormat of the UICBarcodeHeader.

-- #

-- # The UICBarcodeHeader need not be signed (i.e. level1Signature unset), if the situation does not require it.

-- #

-- # Optional format for combining a FixedPointData structure with a URL for inclusion in a QR code.

-- # This is useful, for example, in the case of customer feedback barcodes that should link to the operator's website

-- # for reporting faults, or for directing users to download an app to access a shared vehicle.

-- # (1) Encode this structure in the DOSIPAS format in the usual way, optionally signed

-- # (2) Base-41 encode the resultant binary data, with the alphabet "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ$*-.:"; see here: https://github.com/sveljko/base41

-- # (3) Append it to the end of a URL with the prefix "$UIC:"

-- # Example: "HTTPS://RAIL.EXAMPLE/QRFB/$UIC:A2I9..."

-- # n.b. uppercase should be used in the whole URL, as this is much more efficient to encode in a QR code

-- #

-- # Encoding in an NFC tag

-- # (1) Encode this structure in the DOSIPAS format in the usual way, optionally signed

-- # (2) Place the encoded DOSIPAS in an NDEF record of the format 0x02 (IANA Media Type),

-- # with the media type application/vnd.uic.dosipas.v2 or application/vnd.uic.dosipas.v1, as appropriate

-- # (3) Write the NDEF record to an NDEF formatted NFC tag

-- # Other records may exist in the same NDEF message. Readers MUST be prepared to look beyond the

-- # first record to find a UIC DOSIPAS record.

-- ##############################################################################################

FixedPointData ::= SEQUENCE {

-- The ID should be eternally unique per issuer

id GenericId,

-- If different from the security provider

-- Required to be set if the barcode is unsigned (i.e. no security provider)

issuer CompanyCode OPTIONAL,

specimen BOOLEAN,

affixedTo Object OPTIONAL,

-- Additional important information about this fixed point

infoText UnicodeText OPTIONAL,

extension SEQUENCE OF Data OPTIONAL,

...

}

Object ::= CHOICE {

station StationPoint, -- for check-in/check-out by scanning

vehicle Vehicle,

-- e.g. for at-seat ordering, customer reporting of vehicle defects, vehicle based check-in

sharedVehicle SharedVehicle, -- e.g. bike, e-scooter, car sharing

proprietary GenericId, -- defined by the issuer

vehicleDynamic VehicleDynamic,

...

}

StationPoint ::= SEQUENCE {

station Station,

platform VisibleString OPTIONAL,

subLocationProprietary GenericId OPTIONAL, -- defined by the issuer

...

}

Vehicle ::= SEQUENCE {

id VehicleIdentifier,

place CoachPlaces OPTIONAL,

-- for identifying at which carriage and seat/compartment this barcode is placed, if at a seat

subLocationProprietary GenericId OPTIONAL,

-- when affixed non-seat items or sub-items within a compartment, defined by the issuer

...

}

-- Representing a barcode/tag that is updated as the vehicle progresses along its route

VehicleDynamic ::= SEQUENCE {

vehicleId VehicleIdentifier,

currentStop Station,

transport TransportId OPTIONAL,

line LineId OPTIONAL,

terminusStop Station,

...

}

VehicleIdentifier ::= CHOICE {

evn INTEGER (0..999999999999),

-- ERA European Vehicle Number, including the check digit

vin VisibleString (SIZE (17) ^ FROM ("A".."Z" | "0".."9")), -- VIN per ISO 3779

proprietary GenericId, -- defined by the issuer

...

}

-- Built upon GBFSv3.0

-- Reference: https://github.com/MobilityData/gbfs-json-schema/blob/master/v3.0/vehicle_types.json

SharedVehicle ::= SEQUENCE {

id GenericId, -- defined by the issuer

variety SharedVehicleVariety,

propulsion SharedVehiclePropulsionType,

returnConstraint SharedVehicleReturnConstraint,

...

}

END

ASN-Module-GeneralData {iso (1) identified-organization (3) dod (6) internet (1) private (4) enterprise (1) uic (17218)

fcb (1) modules (0) general (5) v1 (1) 0}

DEFINITIONS AUTOMATIC TAGS ::=

BEGIN

-- ##############################################################################################

-- # Generic definitions for common elements shared across many UIC ASN.1 modules.

-- # Version 1.0.0

-- #

-- # ISO Country codes are used to code countries.

-- # As Kosovo does not have an official ISO Country Code the following codes are used:

-- # 926 for Kosovo as numeric ISO Country Code

-- # XK for Kosovo as alphanumeric 2-character ISO Country Code

-- #

-- # Encoding and handling of text:

-- # Text fields in this specification are OCTET STRINGS.

-- # The contents of these fields MUST be encoded according to the Standard Compression Scheme for Unicode (SCSU, https://www.unicode.org/reports/tr6/tr6-4.html).

-- # For encoders than only ever output US-ASCII and ISO 8859-1 (Latin-1) between U+0020 and U+00FF, no special handling is required to generate SCSU data,

-- # the Latin-1 encoding is already valid SCSU.

-- # All decoders MUST be able to handle the full SCSU specification on reading and parsing data.

-- # The International Components for Unicode (https://icu.unicode.org/) is the recommended implementation of SCSU,

-- # if you are unsure which implementation to use, although it is by no means required.

-- #

-- # Systems dealing with the contained data MUST be compliant to DIN 91379.

-- # That is, they can handle (store, transfer, recall, and represent) all characters as specified in DIN 91379 without error.

-- # Additionally, all Unicode text, before being fed into the SCSU compressor, MUST be in Normalisation Form C.

-- # When comparing names with identity documents, or when a Latinized representation of a name is required,

-- # the system MUST transliterate according to ICAO 9303 Part 3, specifically sections 4.6 and 6.

-- # The text stored in the ticket SHOULD be in its original script, with transliteration performed by the reading device.

-- # The reading device SHOULD show both the original script, and the Latinized form.

-- #

-- # The "language" field, if present, MUST be used to select to correct Latinization of Cyrillic characters.

-- # The relevant languages for special considerations in ICAO 9303 Latinization are:

-- # - be: Belarusian

-- # - bg: Bulgarian

-- # - uk: Ukrainian

-- # - mk: Macedonian

-- # - sr: Serbian

-- #

-- # Encoding of time:

-- # Time is encoded as the number of minutes of the day from 0 = 00:00 to 1439 = 23:59.

-- # Time data elements end with "time" in their name.

-- ##############################################################################################

EXPORTS

ALL;

-- Identification of any element using a numerical, alphanumerical or binary ID, according to the code list defined in the container object.

GenericId ::= CHOICE {

idNum INTEGER, -- for numerical IDs

idIA5 VisibleString, -- for alphanumerical IDs

idOct OCTET STRING -- for binary IDs such as UUIDs

}

GenericCode {IdType} ::= SEQUENCE {

codeTable CHOICE {

issuer NULL,

-- Bilaterally agreed code table of the 'issuer' defined in issuingDetail.

productOwner NULL, -- Bilaterally agreed code table provided by the product owner.

carrier NULL,

-- Bilaterally agreed code table provided by the carrier(s) participating in the related route segment.

area NULL,

-- Bilaterally agreed code table for the area defined by the element 'concernedArea' defined in the container object.

national INTEGER (0..999),

-- National code list of the national authority the country defined by its ISO 3166-1 numeric code.

company CompanyCode

-- Bilaterally agreed code table provided by the company defined according to its CompanyCodeType.

},

codeTableVersion INTEGER (0..255) OPTIONAL,

id IdType

}

-- A STOP PLACE in Transmodel (EN 12896-2:2016 § 5.4.3)

Station ::= SEQUENCE {

station CHOICE {

-- ERA TEL TSI Primary Location Code, as per https://teleref.era.europa.eu

-- A 7 digit code (country code + 5 digit local code) rail station codes.

-- A 9 digit code (2-digit scope code + country code + 5 digit local code) equates to non-rail station codes.

era INTEGER (1..999999999),

generic GenericCode {GenericId}

},

stationNameUTF8 UnicodeText OPTIONAL

}

StationSet ::= SEQUENCE {

set CHOICE {

-- Where a station group is defined a number of stations grouped together with a primary station

groupPrimary Station,

-- Explicitly listing all stations in a group

list SEQUENCE OF Station

},

setNameUTF8 UnicodeText OPTIONAL

}

-- A LINE in Transmodel (EN 12896-2:2016 § 5.3.7.4)

LineId ::= CHOICE {

publicIdentifier VisibleString (FROM ("A".."Z" | "0".."9")), -- e.g. "RE1"

generic GenericCode {GenericId}

}

-- A SERVICE JOURNEY in Transmodel (EN 12896-3:2016 § 5.3.2)

TransportId ::= CHOICE {

publicIdentifier VisibleString (FROM ("A".."Z" | "0".."9")), -- e.g. "ICE107"

generic GenericCode {GenericId}

}

-- A geographic area defined under the Nomenclature of Territorial Units for Statistics (Regulation EC 1059/2003).

-- Divisions all the way down to the Local Administrative Unit are permitted.

-- NUTS codes are only defined for members of the EU, the EFTA, and EU candidate countries.

-- FAUs are permitted standalone, e.g. DE025F (Freiburg im Breisgau) is coded with the subdivision "025F".

-- LAUs must be appended to their NUTS3 code, e.g. DE13308316011 for Emmendingen, Stadt.

-- For those countries outside the NUTS system:

-- - the UK maintains a compatible system since Brexit called the International Territorial Level;

-- - otherwise, use the the OECD Territorial Region codes (http://oe.cd/geostats).

-- - if none of the above applies for a country, a choice of suitable system MUST be defined by UIC,

-- users MUST NOT define bilateral subdivisions.

NUTSArea ::= SEQUENCE {

-- ISO 3166-1 numeric code

country INTEGER (0..999),

subdivision VisibleString (FROM ("A".."Z" | "1".."9")) OPTIONAL

}

-- One or more areas of geographic validity

AreaSet ::= CHOICE {

-- European NUTS code.

nuts SEQUENCE OF NUTSArea,

generic GenericCode {

CHOICE {

-- Sequence of area/zone identifiers

idNum SEQUENCE OF INTEGER,

-- e.g. sequence of allowed area/zone numbers such as {1,5,23}

idIA5 SEQUENCE OF VisibleString,

-- e.g. areas/zones described with text such as {"M","1-3"}

idOct SEQUENCE OF OCTET STRING,

-- e.g. sequence of Calypso NetworkIds such as {'250901'H,'250072'H}

-- Bit representation of areas/zones.

-- Recommended encoding if applicable: bit n (considering that bit 0 = right-most bit) encodes area/zone n+1, bit value 1 = area/zone is allowed, bit value 0 = area/zone is forbidden.

idBit BIT STRING

-- e.g. bitmap of allowed areas/zones such as '10101110010'B for areas/zones 2, 5, 6, 7, 9 and 11

}

}

}

-- Place data according to TEL TSI B.5

-- placeString = place number ranges in case of groups

CoachPlaces ::= SEQUENCE {

coach VisibleString OPTIONAL,

-- Printable place string (e.g. "15-18, 21, 22")

placeString VisibleString OPTIONAL,

-- Printable place description

placeDescription UnicodeText OPTIONAL,

-- Individual places

placeNumber SEQUENCE OF PlaceNumber OPTIONAL,

details PlaceDetails OPTIONAL

}

-- Identification of an individual place

PlaceNumber ::= CHOICE {

placeNum INTEGER (1..999),

placeIA5 VisibleString

}

-- Compartment details according to TEL TSI B.5

PlaceDetails ::= SEQUENCE {

-- Per TEL TSI Code List B.5.51.1

coachType INTEGER (0..99),

-- Per TEL TSI Code List B.5.51.2

compartmentType INTEGER (0..99),

-- Per TEL TSI Code List B.5.51.3

specialOffers INTEGER (0..99),

description UnicodeText OPTIONAL

}

-- A TRANSPORT ORGANIZATION in Transmodel (EN 12896-1:2016 § 5.6.8)

CompanyCode ::= CHOICE {

-- For companies within the EU this field SHALL be their ERA assigned Organisation Code.

-- For others this field SHALL be their UIC assed RICS Code.

-- If a company has no such code, otherCode MAY be used.

-- ERA Organisation Codes are available from https://teleref.era.europa.eu/

-- UIC RICS Codes are available from https://uic.org/support-activities/it/rics

orgCode VisibleString (SIZE (4) ^ FROM ("A".."Z" | "0".."9")),

otherCode SEQUENCE {

-- The value of 'codeTable' identifies the company identifier format according to the following:

-- "+" + [2-letter uppercase ISO 3166 country code] + [addon, chosen by the national standards body of that country]

-- "_" + [RICS or ERA Organisation Code] + [addon, chosen by this company]

-- "*" + [addon] - private use, not guaranteed to avoid clashes

-- Compressed company form (i.e. "!I", "!C", "!P") are not permitted here.

-- Any other value only after registration in the company_code.csv registry.

-- The use of unregistered values (outside of the national, company, and private use ranges) is strictly forbidden.

-- All values should be registered via the UIC Github repository.

codeTable VisibleString (SIZE (1..16)),

code VisibleString

}

}

-- Compressed Unicode text

UnicodeText ::= SEQUENCE {

-- SCSU encoding of the textual data

text OCTET STRING,

-- ISO 639-1 coding (lower case) of the text's language

language VisibleString (SIZE (2) ^ FROM ("a".."z")) OPTIONAL

}

-- Generic types for geo coordinates

GeoCoordinate ::= SEQUENCE {

position GeoUnit,

coordinateSystem GeoCoordinateSystem DEFAULT wgs84,

accuracy GeoUnitType OPTIONAL

-- If omitted the accuracy is unknown

}

GeoCoordinateSystem ::= ENUMERATED {

wgs84 (0), -- WGS 84 standard system

grs80 (1) -- (outdated) GRS 80 coordinate system

}

GeoUnitType ::= ENUMERATED {

tenthMilliDegree (0),

-- 1 / 10000 degree is approx. 11 meter on earth surface

milliDegree (1), -- approx 110 meter on earth surface

centiDegree (2), deciDegree (3)

}

GeoUnit ::= CHOICE {

tenthMilliDegree SEQUENCE {

longitude INTEGER (-1800000..1800000),

latitude INTEGER (-900000..900000)

},

milliDegree SEQUENCE {

longitude INTEGER (-180000..180000),

latitude INTEGER (-90000..90000)

},

centiDegree SEQUENCE {

longitude INTEGER (-18000..18000),

latitude INTEGER (-9000..9000)

},

deciDegree SEQUENCE {

longitude INTEGER (-1800..1800),

latitude INTEGER (-900..900)

}

}

-- Generic timestamp, expressed in UTC

Timestamp ::= SEQUENCE {

year INTEGER (2016..2269),

-- The number of the day in the year (1st Jan = 1)

day INTEGER (1..366),

-- The number of the minutes of the day

time INTEGER (0..1439)

}

-- Generic data container.

--

-- The value of 'dataFormat' identifies how 'data' is encoded:

-- "+" + [2-letters uppercase ISO 3166 country code] + [addon, chosen by the national standards body of that country]

-- "_" + [RICS or ERA Organisation Code] + [addon, chosen by this company]

-- "!I" + [addon, chosen by the issuer] - equivalent to the _RICS format, without repetition of the issuer's code

-- "!C" + [addon, chosen by the carrier] - equivalent to the _RICS format, without repetition of the carriers's code

-- "!P" + [addon, chosen by the product owner] - equivalent to the _RICS format, without repetition of the product owner's code

-- "*" + [addon] - private use, not guaranteed to avoid clashes

-- Any other value only after registration in the extension_data.csv registry

-- The use of unregistered values (outside of the national, company, and private use ranges) is strictly forbidden.

-- All values should be registered via the UIC Github repository.

Data ::= SEQUENCE {

dataFormat VisibleString (SIZE (1..16)),

data OCTET STRING

}

-- Per NeTEx PersonalVehicleCategory (CEN/TS 16614-5:2022 § 10.1.4.3.4.2)

SharedVehicleVariety ::= ENUMERATED {

scooter (0), -- Scooter - small wheeled low mobile platform

bicycle (1), -- Bicycle.

tricycle (2), -- Tricycle.

tandem (3), -- Tandem bicycle.

moped (4), -- Moped (Small motorbike).

motorcycle (5), -- Motorcycle.

quadbike (6), -- Motorcycle.

car (7), -- Car of any size.

microCar (8), -- Extremely small vehicle.

miniCar (9), -- Very small vehicle.

smallCar (10), -- Small vehicle.

mediumCar (11), -- Compact vehicle.