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Export PublicKey2NodeID

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This commit is contained in:
Kleissner
2021-07-07 02:40:07 +02:00
parent 560f019786
commit c1ccc3c344
3 changed files with 8 additions and 9 deletions
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2
Command Traverse.go
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@@ -98,7 +98,7 @@ func (peer *PeerInfo) cmdTraverseReceive(msg *MessageTraverse) {
// process the packet and create a virtual peer
raw := &MessageRaw{SenderPublicKey: senderPublicKey, PacketRaw: *decoded, connection: nil}
peerV := &PeerInfo{PublicKey: senderPublicKey, connectionActive: nil, connectionLatest: nil, NodeID: publicKey2NodeID(senderPublicKey), messageSequence: rand.Uint32(), isVirtual: true, targetAddresses: addresses}
peerV := &PeerInfo{PublicKey: senderPublicKey, connectionActive: nil, connectionLatest: nil, NodeID: PublicKey2NodeID(senderPublicKey), messageSequence: rand.Uint32(), isVirtual: true, targetAddresses: addresses}
// process it!
switch decoded.Command {

2
Message Encoding.go
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@@ -437,7 +437,7 @@ func decodePeerRecord(data []byte, count int) (hash2Peers []Hash2Peer, read int,
return nil, 0, false
}
peer.NodeID = publicKey2NodeID(peer.PublicKey)
peer.NodeID = PublicKey2NodeID(peer.PublicKey)
if reason == 0 { // Peer was returned because it is close to the requested hash
hash2Peer.Closest = append(hash2Peer.Closest, peer)

13
Peer ID.go
View File

@@ -31,7 +31,7 @@ func initPeerID() {
configPK, err := hex.DecodeString(config.PrivateKey)
if err == nil {
peerPrivateKey, peerPublicKey = btcec.PrivKeyFromBytes(btcec.S256(), configPK)
nodeID = publicKey2NodeID(peerPublicKey)
nodeID = PublicKey2NodeID(peerPublicKey)
if config.AutoUpdateSeedList {
configUpdateSeedList()
@@ -50,7 +50,7 @@ func initPeerID() {
Filters.LogError("initPeerID", "generating public-private key pairs: %s\n", err.Error())
os.Exit(1)
}
nodeID = publicKey2NodeID(peerPublicKey)
nodeID = PublicKey2NodeID(peerPublicKey)
// save the newly generated private key into the config
config.PrivateKey = hex.EncodeToString(peerPrivateKey.Serialize())
@@ -126,7 +126,7 @@ func PeerlistAdd(PublicKey *btcec.PublicKey, connections ...*Connection) (peer *
return peer, false
}
peer = &PeerInfo{PublicKey: PublicKey, connectionActive: connections, connectionLatest: connections[0], NodeID: publicKey2NodeID(PublicKey), messageSequence: rand.Uint32()}
peer = &PeerInfo{PublicKey: PublicKey, connectionActive: connections, connectionLatest: connections[0], NodeID: PublicKey2NodeID(PublicKey), messageSequence: rand.Uint32()}
_, peer.IsRootPeer = rootPeers[publicKeyCompressed]
peerList[publicKeyCompressed] = peer
@@ -196,9 +196,8 @@ func publicKey2Compressed(publicKey *btcec.PublicKey) [btcec.PubKeyBytesLenCompr
return key
}
// publicKey2NodeID translates the Public Key into the node ID used in the Kademlia network.
// This is very important for lookup of data in the DHT.
func publicKey2NodeID(publicKey *btcec.PublicKey) (nodeID []byte) {
// PublicKey2NodeID translates the Public Key into the node ID used in the Kademlia network.
func PublicKey2NodeID(publicKey *btcec.PublicKey) (nodeID []byte) {
return hashData(publicKey.SerializeCompressed())
}
@@ -222,7 +221,7 @@ func records2Nodes(records []PeerRecord, peerSource *PeerInfo) (nodes []*dht.Nod
continue
}
peer = &PeerInfo{PublicKey: record.PublicKey, connectionActive: nil, connectionLatest: nil, NodeID: publicKey2NodeID(record.PublicKey), messageSequence: rand.Uint32(), isVirtual: true, targetAddresses: addresses, traversePeer: peerSource}
peer = &PeerInfo{PublicKey: record.PublicKey, connectionActive: nil, connectionLatest: nil, NodeID: PublicKey2NodeID(record.PublicKey), messageSequence: rand.Uint32(), isVirtual: true, targetAddresses: addresses, traversePeer: peerSource}
}
nodes = append(nodes, &dht.Node{ID: peer.NodeID, LastSeen: record.LastContactT, Info: peer})