witness

Documentation

Index

• type Entry
• type Store
  • func New(provider storage.Provider, expiryService *expiry.Service, ...) (*Store, error)
  • func (s *Store) AddProof(anchorID string, witness *url.URL, p []byte) error
  • func (s *Store) Delete(anchorID string) error
  • func (s *Store) Get(anchorID string) ([]*proof.WitnessProof, error)
  • func (s *Store) HandleExpiredKeys(keys ...string) error
  • func (s *Store) Put(anchorID string, witnesses []*proof.Witness) error
  • func (s *Store) UpdateWitnessSelection(anchorID string, witnesses []*url.URL, selected bool) error

Types

type Entry

type Entry struct {
	EntryType  string `json:"entryType"`
	AnchorID   string `json:"anchorID"`
	ExpiryTime int64  `json:"expiryTime"`
}

Entry contains common data for witness-info and witness-proof.

type Store

type Store struct {
	// contains filtered or unexported fields
}

Store is db implementation of anchor witness store.

func New

func New(provider storage.Provider, expiryService *expiry.Service, expiryPeriod time.Duration) (*Store, error)

New creates new anchor witness store.

func (*Store) AddProof

func (s *Store) AddProof(anchorID string, witness *url.URL, p []byte) error

AddProof adds proof for anchor id and witness.

func (*Store) Delete

func (s *Store) Delete(anchorID string) error

Delete deletes all witnesses associated with anchor ID.

func (*Store) Get

func (s *Store) Get(anchorID string) ([]*proof.WitnessProof, error)

Get retrieves witnesses for the given anchor id.

func (*Store) HandleExpiredKeys

func (s *Store) HandleExpiredKeys(keys ...string) error

HandleExpiredKeys is expired keys inspector/handler.

func (*Store) Put

func (s *Store) Put(anchorID string, witnesses []*proof.Witness) error

Put saves witnesses into anchor witness store.

func (*Store) UpdateWitnessSelection

func (s *Store) UpdateWitnessSelection(anchorID string, witnesses []*url.URL, selected bool) error

UpdateWitnessSelection updates witness selection flag.