Class VDSHeader

constructor

• new VDSHeader(
      issuingCountry?: string,
      signerIdentifier?: string,
      certificateReference?: string,
      issuingDate?: Date,
      sigDate?: Date,
      docFeatureRef?: number,
      docTypeCat?: number,
      rawVersion?: number,
  ): VDSHeader

  Seal header

  Parameters

  • issuingCountry: string = "UTO"

    Issuing country code

  • signerIdentifier: string = "UTXX"

    Identifier of signer

  • certificateReference: string = "12345"

    Identifier of certificate

  • issuingDate: Date = ...

    Issuing date

  • sigDate: Date = ...

    Signature date

  • docFeatureRef: number = 0

    Document feature identifier

  • docTypeCat: number = 0

    Document type

  • rawVersion: number = 3

    Version of encoding (default - ICAO version 4 (0x03))

  Returns VDSHeader

_offset

certificateReference

docFeatureRef

docTypeCat

issuingCountry

issuingDate

rawVersion

sigDate

signerIdentifier

documentRef

• get documentRef(): number

  Identifier of document (docFeatureRef || docTypeCat)

  Returns number

encoded

• get encoded(): Uint8Array

  Encoded VDS header

  Returns Uint8Array

signerCertRef

• get signerCertRef(): string

  Identifier of signer certificate

  Returns string

version

• get version(): number

  Version of VDS (rawVersion + 1)

  Returns number

Staticdecode

• decode(data: Uint8Array): VDSHeader

  Decode VDS header from bytes

  Parameters

  • data: Uint8Array

  Returns VDSHeader