mpc

Dec 12, 2025

Changes in this version

+ const DefaultParties

+ const DefaultThreshold

+ type MPCAccount struct

+ AccountID ids.ShortID

+ Parties int

+ Protocol Protocol

+ PublicKey *PublicKey

+ Shares map[int]*Share

+ Threshold int

+ func (a *MPCAccount) AddShare(index int, share *Share) error

+ func (a *MPCAccount) GetShare(index int) (*Share, error)

+ func (a *MPCAccount) RefreshShares() error

+ func (a *MPCAccount) Sign(message []byte, participatingShares map[int]*Share) ([]byte, error)

+ func (a *MPCAccount) Verify(message []byte, signature []byte) bool

+ type Manager struct

+ func NewManager() *Manager

+ func (m *Manager) CreateAccount(accountID ids.ShortID, threshold, parties int, protocol Protocol) (*MPCAccount, error)

+ func (m *Manager) GetAccount(accountID ids.ShortID) (*MPCAccount, error)

+ type Point struct

+ X *big.Int

+ Y *big.Int

+ type Protocol string

+ const ProtocolCMP

+ const ProtocolGG18

+ const ProtocolGG20

+ type PublicKey struct

+ Point *Point

+ type Share struct

+ Index int

+ Proof []byte

+ Value *big.Int