signer

package

v0.0.0-...-8cb8a38 Latest Latest Go to latest Published: Aug 24, 2023 License: Apache-2.0 Imports: 17 Imported by: 0

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Repository

github.com/fury-labs/fury-bridge

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Documentation ¶

Index ¶

type BroadcastHandler
- func NewBroadcastHandler(signer *Signer) *BroadcastHandler
type Signer
- func NewSigner(node *p2p.Node, moniker string, partyID *tss.PartyID, ...) (*Signer, error)
- func (s *Signer) GetParams(participants []peer.ID) (*tss.Parameters, error)
- func (s *Signer) SignMessage(ctx context.Context, txHash eth_common.Hash, msgHash *big.Int) (*tss_common.SignatureData, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type BroadcastHandler ¶

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

func NewBroadcastHandler ¶

func NewBroadcastHandler(signer *Signer) *BroadcastHandler

func (*BroadcastHandler) MismatchMessage ¶

func (h *BroadcastHandler) MismatchMessage(msg pending_store.MessageWithPeerMetadata)

func (*BroadcastHandler) RawMessage ¶

func (h *BroadcastHandler) RawMessage(msg pending_store.MessageWithPeerMetadata)

func (*BroadcastHandler) ValidatedMessage ¶

func (h *BroadcastHandler) ValidatedMessage(msg types.BroadcastMessage)

type Signer ¶

type Signer struct {
	Node *p2p.Node
	// contains filtered or unexported fields
}

Signer is a multi-party signer that handles messages between multiple peers for keygen, signing, and resharing.

func NewSigner ¶

func NewSigner(
	node *p2p.Node,
	moniker string,
	partyID *tss.PartyID,
	key keygen.LocalPartySaveData,
	threshold int,
	broadcasterOptions ...broadcast.BroadcasterOption,
) (*Signer, error)

NewSigner returns a new Signer.

func (*Signer) GetParams ¶

func (s *Signer) GetParams(participants []peer.ID) (*tss.Parameters, error)

func (*Signer) SignMessage ¶

func (s *Signer) SignMessage(
	ctx context.Context,
	txHash eth_common.Hash,
	msgHash *big.Int,
) (*tss_common.SignatureData, error)

SignMessage signs a message with a corresponding txHash. This creates a signing session.

Source Files ¶

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