partitions

Documentation

Index

• type MsgVerification
• type PartitionConfiguration
• type PartitionInfo
• type PartitionStore
  • func NewPartitionStoreFromGenesis(partitions []*genesis.GenesisPartitionRecord) (*PartitionStore, error)
  • func (ps *PartitionStore) GetInfo(id p.SystemIdentifier) (*genesis.SystemDescriptionRecord, PartitionTrustBase, error)
• type PartitionTrustBase
  • func NewPartitionTrustBase(tb map[string]crypto.Verifier) PartitionTrustBase
• type TrustBase
  • func (v TrustBase) GetQuorum() uint64
  • func (v TrustBase) GetTotalNodes() uint64
  • func (v *TrustBase) Verify(nodeId string, req MsgVerification) error

Types

type MsgVerification

type MsgVerification interface {
	IsValid(v crypto.Verifier) error
}

type PartitionConfiguration

type PartitionConfiguration interface {
	GetInfo(id protocol.SystemIdentifier) (*genesis.SystemDescriptionRecord, PartitionTrustBase, error)
}

type PartitionInfo

type PartitionInfo struct {
	// partition system description record,
	SystemDescription *genesis.SystemDescriptionRecord
	// registered nodes and their public key's
	Verifier PartitionTrustBase
}

type PartitionStore

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

PartitionStore stores partition related information. key of the map is system identifier.

func NewPartitionStoreFromGenesis

func NewPartitionStoreFromGenesis(partitions []*genesis.GenesisPartitionRecord) (*PartitionStore, error)

NewPartitionStoreFromGenesis creates a new partition store from root genesis.

func (*PartitionStore) GetInfo

func (ps *PartitionStore) GetInfo(id p.SystemIdentifier) (*genesis.SystemDescriptionRecord, PartitionTrustBase, error)

type PartitionTrustBase

type PartitionTrustBase interface {
	GetQuorum() uint64
	GetTotalNodes() uint64
	Verify(nodeId string, req MsgVerification) error
}

func NewPartitionTrustBase

func NewPartitionTrustBase(tb map[string]crypto.Verifier) PartitionTrustBase

type TrustBase

type TrustBase struct {
	PartitionTrustBase map[string]crypto.Verifier
}

func (TrustBase) GetQuorum

func (v TrustBase) GetQuorum() uint64

GetQuorum calculates and returns minimum number of nodes required for a quorum

func (TrustBase) GetTotalNodes

func (v TrustBase) GetTotalNodes() uint64

GetTotalNodes returns total number of registered validator nodes

func (*TrustBase) Verify

func (v *TrustBase) Verify(nodeId string, req MsgVerification) error