GetReaderForID gets a reader for a specific root key and validator ID.

NewFakeKeyStore creates a new fake key store.

NewManager creates a new validator manager to manage some validators.

NewRootKeyStore gets a new root key store from the root key.

NewValidator gets a validator.

FakeKeyStore should be assumed to be insecure.

HDReader is a random reader from a hash.

Manager is a manager that keeps track of multiple validators.

RootKeyStore is a keystore where each validator is derived from a specific root key.

Validator is a single validator to keep track of.

Keystore is an interface for retrieving keys from a keystore.