cluster

package

v0.1.0 Latest Latest Go to latest Published: Jan 24, 2022 License: Apache-2.0 Imports: 17 Imported by: 3

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Repository

github.com/obolnetwork/charon

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Documentation ¶

Index ¶

func DecodeENR(enrStr string) (*enr.Record, error)
func EncodeENR(record *enr.Record) (string, error)
func PeerIDFromENR(record *enr.Record) (peer.ID, error)
type KnownClusters
- func LoadKnownClusters() (KnownClusters, error)
- func LoadKnownClustersFromDir(dir string) (KnownClusters, error)
- func (k KnownClusters) Clusters() map[string]*Manifest
- func (k KnownClusters) GetCluster(pubkey kyber.Point) *Manifest
type Manifest
- func LoadManifest(filePath string) (*Manifest, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func DecodeENR ¶

func DecodeENR(enrStr string) (*enr.Record, error)

func EncodeENR ¶

func EncodeENR(record *enr.Record) (string, error)

func PeerIDFromENR ¶

func PeerIDFromENR(record *enr.Record) (peer.ID, error)

PeerIDFromENR derives the libp2p peer ID from the secp256k1 public key encoded in the ENR.

Types ¶

type KnownClusters ¶

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

KnownClusters is a registry of known clusters.

func LoadKnownClusters ¶

func LoadKnownClusters() (KnownClusters, error)

LoadKnownClusters loads cluster specs.

func LoadKnownClustersFromDir ¶

func LoadKnownClustersFromDir(dir string) (KnownClusters, error)

LoadKnownClustersFromDir discovers clusters from the given directory.

func (KnownClusters) Clusters ¶

func (k KnownClusters) Clusters() map[string]*Manifest

Clusters returns a list of known clusters.

func (KnownClusters) GetCluster ¶

func (k KnownClusters) GetCluster(pubkey kyber.Point) *Manifest

GetCluster returns the cluster for the given BLS public key.

Returns nil if no matching cluster was found.

type Manifest ¶

type Manifest struct {
	TSS     crypto.TBLSScheme     `json:"tss"`     // Threshold signature scheme params
	Members []crypto.BLSPubkeyHex `json:"members"` // DV consensus BLS pubkeys
	ENRs    []string              `json:"enrs"`    // Charon peer ENRs
}

Manifest captures the public cryptographic and networking info required to connect to a DV cluster.

func LoadManifest ¶

func LoadManifest(filePath string) (*Manifest, error)

LoadManifest reads the manifest file from the given file path.

func (*Manifest) ParsedENRs ¶

func (m *Manifest) ParsedENRs() ([]enr.Record, error)

ParsedENRs returns the decoded list of ENRs in a manifest.

func (*Manifest) PeerIDs ¶

func (m *Manifest) PeerIDs() ([]peer.ID, error)

PeerIDs maps ENRs to libp2p peer IDs.

TODO This can be computed at deserialization-time.

func (*Manifest) Pubkey ¶

func (m *Manifest) Pubkey() kyber.Point

Pubkey returns the BLS public key of the distributed validator.

Source Files ¶

View all Source files

manifest.go

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