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blame

package

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Versions in this module

v1

v1.28.1

Apr 11, 2023

v1.28.0

Jan 19, 2023

v1.20.0

Jul 1, 2022

Changes in this version

+ const HashCheckFail

+ const InternalError

+ const TssBrokenMsg

+ const TssTimeout

+ var ErrHashCheck = fmt.Errorf("error in processing hash check")

+ var ErrHashFromOwner = fmt.Errorf(" hash sent from data owner")

+ var ErrHashInconsistency = fmt.Errorf("fail to agree on the hash value")

+ var ErrNotEnoughPeer = fmt.Errorf("not enough nodes to evaluate hash")

+ var ErrNotMajority = fmt.Errorf("message we received does not match the majority")

+ var ErrTssTimeOut = fmt.Errorf("error Tss Timeout")

+ type Blame struct

+ BlameNodes []Node

+ FailReason string

+ IsUnicast bool

+ func NewBlame(reason string, blameNodes []Node) Blame

+ func (b *Blame) AddBlameNodes(newBlamePeers ...Node)

+ func (b *Blame) AlreadyBlame() bool

+ func (b *Blame) SetBlame(reason string, nodes []Node, isUnicast bool)

+ func (b Blame) String() string

+ type Manager struct

+ Blame *Blame

+ RoundMgr *RoundMgr

+ ShareMgr *ShareMgr

+ func NewBlameManager(logger logrus.FieldLogger) *Manager

+ func (m *Manager) CheckMsgDuplication(round conversion.RoundInfo, id string) bool

+ func (m *Manager) GetBlamePartyIDsLists(partiesID []string) ([]string, []string, error)

+ func (m *Manager) GetBroadcastBlame(lastMessageType string) ([]Node, error)

+ func (m *Manager) GetLastMsg() btss.Message

+ func (m *Manager) GetUnicastBlame(lastMsgType string) ([]Node, error)

+ func (m *Manager) SetLastMsg(lastMsg btss.Message)

+ func (m *Manager) SetLastUnicastParty(partyID string, roundInfo string)

+ func (m *Manager) SetPartyInfo(partyInfo *conversion.PartyInfo)

+ func (m *Manager) TssMissingShareBlame(rounds int) ([]Node, bool, error)

+ func (m *Manager) TssWrongShareBlame(wiredMsg *message.TaskMessage) (string, error)

+ func (m *Manager) UpdateAcceptShare(round conversion.RoundInfo, id string)

+ type Node struct

+ BlameData []byte

+ BlameSignature []byte

+ PartyID string

+ func NewNode(partyID string, blameData, blameSig []byte) Node

+ func (bn *Node) Equal(node Node) bool

+ type RoundMgr struct

+ func NewTssRoundMgr() *RoundMgr

+ func (tr *RoundMgr) Get(key string) *message.TaskMessage

+ func (tr *RoundMgr) GetByRound(roundInfo string) []string

+ func (tr *RoundMgr) Set(key string, msg *message.TaskMessage)

+ type ShareMgr struct

+ func NewTssShareMgr() *ShareMgr

+ func (sm *ShareMgr) QueryAndDelete(key string) bool

+ func (sm *ShareMgr) Set(key string)