Class PrivateKey

constructor

• new PrivateKey(priv: Uint8Array, chainCode: Uint8Array): Ed25519.PrivateKey

  Parameters

  • priv: Uint8Array

    generated keypair 0->32 private key 32->n public key

  • chainCode: Uint8Array

    new HMAC hash with new key

  Returns Ed25519.PrivateKey

ReadonlychainCode

Readonlypriv

derive

• derive(index: number): Ed25519.PrivateKey

  *

  Parameters

  • index: number

  Returns Ed25519.PrivateKey

  derivation path child of original private key pair

  Remarks

  index: current derivation path item ie: 1729' *

derivePath

• derivePath(path: Iterable<number>): Ed25519.PrivateKey

  Parameters

  • path: Iterable<number>

    array of numbers pre adjusted for hardened paths ie: 44' -> 2^31 + 44

  Returns Ed25519.PrivateKey

  final child of full derivation path private key pair

seed

• seed(): Uint8Array

  Returns Uint8Array

  slice(0, 32) of current priv for new seed for next derived priv

StaticfromSeed

• fromSeed(seedSrc: string | Uint8Array<ArrayBufferLike>): Ed25519.PrivateKey

  Parameters

  • seedSrc: string | Uint8Array<ArrayBufferLike>

    result of Bip39.mnemonicToSeed

  Returns Ed25519.PrivateKey

  instance of PrivateKey

  Throws

  InvalidSeedLengthError