hkdf

Documentation

Index

• func NewMasterLock(passphrase string, h func() hash.Hash, salt []byte) (secretlock.Service, error)

Functions

func NewMasterLock

func NewMasterLock(passphrase string, h func() hash.Hash, salt []byte) (secretlock.Service, error)

NewMasterLock is responsible for encrypting/decrypting with a master key expanded from a passphrase using HKDF using `passphrase`, hash function `h`, `salt`. The salt is optional and can be set to nil. This implementation must not be used directly in Aries framework. It should be passed in as the second argument to local secret lock service constructor: `local.NewService(masterKeyReader io.Reader, secLock secretlock.Service)`.