secrets

Type Members

1. final case class DerivationPath(decodedPath: Seq[Int], publicBranch: Boolean) extends Product with Serializable

   

   HD key derivation path (see: https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)

2. case class DhtSecretKey(privateInput: DiffieHellmanTupleProverInput) extends PrimitiveSecretKey with Product with Serializable

   

   Secret exponent of a Diffie-Hellman tuple, i.e.

   Secret exponent of a Diffie-Hellman tuple, i.e. secret w such as u = g^{w and v = h}w, where g and h are group generators, (g,h,u,v) is a public input (public key).

   privateInput

   - secret (in form of a sigma-protocol private input)

3. case class DlogSecretKey(privateInput: DLogProverInput) extends PrimitiveSecretKey with Product with Serializable

   

   Secret exponent of a group element, i.e.

   Secret exponent of a group element, i.e. secret w such as h = g^^w, where g is group generator, h is a public key.

   privateInput

   - secret (in form of a sigma-protocol private input)

4. trait ExtendedKey[T <: ExtendedKey[T]] extends AnyRef

   

   Description from https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki :

   Description from https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki :

   We extend both private and public keys first with an extra 256 bits of entropy. This extension, called the chain code, is identical for corresponding private and public keys and consists of 32 bytes. We represent an extended private key as (k, c), with k the normal private key, and c the chain code. An extended public key is represented as (K, c), with K = point(k) and c the chain code.

   Each extended key has 2^{31 normal child keys, and 2}31 hardened child keys. Each of these child keys has an index. The normal child keys use indices 0 through 2^{31-1. The hardened child keys use indices 2}31 through 2^32-1.

5. final class ExtendedPublicKey extends ExtendedKey[ExtendedPublicKey]

   

   Public key, its chain code and path in key tree.

   Public key, its chain code and path in key tree. (see: https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)

6. final class ExtendedSecretKey extends ExtendedKey[ExtendedSecretKey] with SecretKey

   

   Secret, its chain code and path in key tree.

   Secret, its chain code and path in key tree. (see: https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)

7. sealed trait PrimitiveSecretKey extends SecretKey

   

   Basic trait for a secret which does not have a derivation scheme.

8. trait SecretKey extends AnyRef

   

   Basic trait for secret data, encapsulating a corresponding private inputs for a Sigma protocol.