db

type Database interface {
	// EntityWithName returns the entity referenced by name
	EntityWithName(name string) (Entity, error)

	// SaveEntity saves a entity in the database
	SaveEntity(entity Entity) error

	// DeleteEntity deletes a entity from the database
	DeleteEntity(entity Entity)

	// Entities returns all entities
	Entities() ([]Entity, error)
}

type Entity struct {
	Name       string
	PublicKey  []byte
	PrivateKey []byte
}