messagesigner

Documentation

Index

• type MessageSigner
  • func NewMessageSigner(wallet api.Wallet, mpool MpoolNonceAPI, ds dtypes.MetadataDS) *MessageSigner
  • func (ms *MessageSigner) GetSignedMessage(ctx context.Context, uuid uuid.UUID) (*types.SignedMessage, error)
  • func (ms *MessageSigner) SignMessage(ctx context.Context, msg *types.Message, cb func(*types.SignedMessage) error) (*types.SignedMessage, error)
  • func (ms *MessageSigner) StoreSignedMessage(ctx context.Context, uuid uuid.UUID, message *types.SignedMessage) error
• type MpoolNonceAPI

Types

type MessageSigner

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

MessageSigner keeps track of nonces per address, and increments the nonce when signing a message

func NewMessageSigner

func NewMessageSigner(wallet api.Wallet, mpool MpoolNonceAPI, ds dtypes.MetadataDS) *MessageSigner

func (*MessageSigner) GetSignedMessage

func (ms *MessageSigner) GetSignedMessage(ctx context.Context, uuid uuid.UUID) (*types.SignedMessage, error)

func (*MessageSigner) SignMessage

func (ms *MessageSigner) SignMessage(ctx context.Context, msg *types.Message, cb func(*types.SignedMessage) error) (*types.SignedMessage, error)

SignMessage increments the nonce for the message From address, and signs the message

func (*MessageSigner) StoreSignedMessage

func (ms *MessageSigner) StoreSignedMessage(ctx context.Context, uuid uuid.UUID, message *types.SignedMessage) error

type MpoolNonceAPI

type MpoolNonceAPI interface {
	GetNonce(context.Context, address.Address, types.TipSetKey) (uint64, error)
	GetActor(context.Context, address.Address, types.TipSetKey) (*types.Actor, error)
}