Class DerTLV

constructor

• new DerTLV(tag: number, value: TArg<Uint8Array<ArrayBufferLike>>): DerTLV

  DER-TLV encoder/decoder

  Parameters

  • tag: number

    Tag

  • value: TArg<Uint8Array<ArrayBufferLike>>

    Value

  Returns DerTLV

tag

value

encoded

• get encoded(): Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>

  Encode to DER-TLV

  Returns Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>

Staticdecode

• decode(derBytes: TArg<Uint8Array<ArrayBufferLike>>): DerTLV | null

  Decode from DER-TLV

  Parameters

  • derBytes: TArg<Uint8Array<ArrayBufferLike>>

  Returns DerTLV | null

StaticgetDerInteger

• getDerInteger(
      value: TArg<Uint8Array<ArrayBufferLike>>,
  ): Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>

  Encode value as DER coded INTEGER

  Parameters

  • value: TArg<Uint8Array<ArrayBufferLike>>

  Returns Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>

StaticgetDerLength

• getDerLength(
      length: number,
  ): Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>

  Encodes length according to ASN.1 rules

  Parameters

  • length: number

  Returns Uint8Array<ArrayBufferLike> & Uint8Array<ArrayBuffer>