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Diffstat (limited to 'p2p/simulations/network.go')
-rw-r--r--p2p/simulations/network.go64
1 files changed, 32 insertions, 32 deletions
diff --git a/p2p/simulations/network.go b/p2p/simulations/network.go
index 0fb7485ad..101ac09f8 100644
--- a/p2p/simulations/network.go
+++ b/p2p/simulations/network.go
@@ -27,7 +27,7 @@ import (
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p"
- "github.com/ethereum/go-ethereum/p2p/discover"
+ "github.com/ethereum/go-ethereum/p2p/enode"
"github.com/ethereum/go-ethereum/p2p/simulations/adapters"
)
@@ -51,7 +51,7 @@ type Network struct {
NetworkConfig
Nodes []*Node `json:"nodes"`
- nodeMap map[discover.NodeID]int
+ nodeMap map[enode.ID]int
Conns []*Conn `json:"conns"`
connMap map[string]int
@@ -67,7 +67,7 @@ func NewNetwork(nodeAdapter adapters.NodeAdapter, conf *NetworkConfig) *Network
return &Network{
NetworkConfig: *conf,
nodeAdapter: nodeAdapter,
- nodeMap: make(map[discover.NodeID]int),
+ nodeMap: make(map[enode.ID]int),
connMap: make(map[string]int),
quitc: make(chan struct{}),
}
@@ -85,7 +85,7 @@ func (net *Network) NewNodeWithConfig(conf *adapters.NodeConfig) (*Node, error)
defer net.lock.Unlock()
if conf.Reachable == nil {
- conf.Reachable = func(otherID discover.NodeID) bool {
+ conf.Reachable = func(otherID enode.ID) bool {
_, err := net.InitConn(conf.ID, otherID)
if err != nil && bytes.Compare(conf.ID.Bytes(), otherID.Bytes()) < 0 {
return false
@@ -158,13 +158,13 @@ func (net *Network) StopAll() error {
}
// Start starts the node with the given ID
-func (net *Network) Start(id discover.NodeID) error {
+func (net *Network) Start(id enode.ID) error {
return net.startWithSnapshots(id, nil)
}
// startWithSnapshots starts the node with the given ID using the give
// snapshots
-func (net *Network) startWithSnapshots(id discover.NodeID, snapshots map[string][]byte) error {
+func (net *Network) startWithSnapshots(id enode.ID, snapshots map[string][]byte) error {
net.lock.Lock()
defer net.lock.Unlock()
node := net.getNode(id)
@@ -200,7 +200,7 @@ func (net *Network) startWithSnapshots(id discover.NodeID, snapshots map[string]
// watchPeerEvents reads peer events from the given channel and emits
// corresponding network events
-func (net *Network) watchPeerEvents(id discover.NodeID, events chan *p2p.PeerEvent, sub event.Subscription) {
+func (net *Network) watchPeerEvents(id enode.ID, events chan *p2p.PeerEvent, sub event.Subscription) {
defer func() {
sub.Unsubscribe()
@@ -248,7 +248,7 @@ func (net *Network) watchPeerEvents(id discover.NodeID, events chan *p2p.PeerEve
}
// Stop stops the node with the given ID
-func (net *Network) Stop(id discover.NodeID) error {
+func (net *Network) Stop(id enode.ID) error {
net.lock.Lock()
defer net.lock.Unlock()
node := net.getNode(id)
@@ -270,7 +270,7 @@ func (net *Network) Stop(id discover.NodeID) error {
// Connect connects two nodes together by calling the "admin_addPeer" RPC
// method on the "one" node so that it connects to the "other" node
-func (net *Network) Connect(oneID, otherID discover.NodeID) error {
+func (net *Network) Connect(oneID, otherID enode.ID) error {
log.Debug(fmt.Sprintf("connecting %s to %s", oneID, otherID))
conn, err := net.InitConn(oneID, otherID)
if err != nil {
@@ -286,7 +286,7 @@ func (net *Network) Connect(oneID, otherID discover.NodeID) error {
// Disconnect disconnects two nodes by calling the "admin_removePeer" RPC
// method on the "one" node so that it disconnects from the "other" node
-func (net *Network) Disconnect(oneID, otherID discover.NodeID) error {
+func (net *Network) Disconnect(oneID, otherID enode.ID) error {
conn := net.GetConn(oneID, otherID)
if conn == nil {
return fmt.Errorf("connection between %v and %v does not exist", oneID, otherID)
@@ -303,7 +303,7 @@ func (net *Network) Disconnect(oneID, otherID discover.NodeID) error {
}
// DidConnect tracks the fact that the "one" node connected to the "other" node
-func (net *Network) DidConnect(one, other discover.NodeID) error {
+func (net *Network) DidConnect(one, other enode.ID) error {
net.lock.Lock()
defer net.lock.Unlock()
conn, err := net.getOrCreateConn(one, other)
@@ -320,7 +320,7 @@ func (net *Network) DidConnect(one, other discover.NodeID) error {
// DidDisconnect tracks the fact that the "one" node disconnected from the
// "other" node
-func (net *Network) DidDisconnect(one, other discover.NodeID) error {
+func (net *Network) DidDisconnect(one, other enode.ID) error {
net.lock.Lock()
defer net.lock.Unlock()
conn := net.getConn(one, other)
@@ -337,7 +337,7 @@ func (net *Network) DidDisconnect(one, other discover.NodeID) error {
}
// DidSend tracks the fact that "sender" sent a message to "receiver"
-func (net *Network) DidSend(sender, receiver discover.NodeID, proto string, code uint64) error {
+func (net *Network) DidSend(sender, receiver enode.ID, proto string, code uint64) error {
msg := &Msg{
One: sender,
Other: receiver,
@@ -350,7 +350,7 @@ func (net *Network) DidSend(sender, receiver discover.NodeID, proto string, code
}
// DidReceive tracks the fact that "receiver" received a message from "sender"
-func (net *Network) DidReceive(sender, receiver discover.NodeID, proto string, code uint64) error {
+func (net *Network) DidReceive(sender, receiver enode.ID, proto string, code uint64) error {
msg := &Msg{
One: sender,
Other: receiver,
@@ -364,7 +364,7 @@ func (net *Network) DidReceive(sender, receiver discover.NodeID, proto string, c
// GetNode gets the node with the given ID, returning nil if the node does not
// exist
-func (net *Network) GetNode(id discover.NodeID) *Node {
+func (net *Network) GetNode(id enode.ID) *Node {
net.lock.Lock()
defer net.lock.Unlock()
return net.getNode(id)
@@ -387,7 +387,7 @@ func (net *Network) GetNodes() (nodes []*Node) {
return nodes
}
-func (net *Network) getNode(id discover.NodeID) *Node {
+func (net *Network) getNode(id enode.ID) *Node {
i, found := net.nodeMap[id]
if !found {
return nil
@@ -406,7 +406,7 @@ func (net *Network) getNodeByName(name string) *Node {
// GetConn returns the connection which exists between "one" and "other"
// regardless of which node initiated the connection
-func (net *Network) GetConn(oneID, otherID discover.NodeID) *Conn {
+func (net *Network) GetConn(oneID, otherID enode.ID) *Conn {
net.lock.Lock()
defer net.lock.Unlock()
return net.getConn(oneID, otherID)
@@ -414,13 +414,13 @@ func (net *Network) GetConn(oneID, otherID discover.NodeID) *Conn {
// GetOrCreateConn is like GetConn but creates the connection if it doesn't
// already exist
-func (net *Network) GetOrCreateConn(oneID, otherID discover.NodeID) (*Conn, error) {
+func (net *Network) GetOrCreateConn(oneID, otherID enode.ID) (*Conn, error) {
net.lock.Lock()
defer net.lock.Unlock()
return net.getOrCreateConn(oneID, otherID)
}
-func (net *Network) getOrCreateConn(oneID, otherID discover.NodeID) (*Conn, error) {
+func (net *Network) getOrCreateConn(oneID, otherID enode.ID) (*Conn, error) {
if conn := net.getConn(oneID, otherID); conn != nil {
return conn, nil
}
@@ -445,7 +445,7 @@ func (net *Network) getOrCreateConn(oneID, otherID discover.NodeID) (*Conn, erro
return conn, nil
}
-func (net *Network) getConn(oneID, otherID discover.NodeID) *Conn {
+func (net *Network) getConn(oneID, otherID enode.ID) *Conn {
label := ConnLabel(oneID, otherID)
i, found := net.connMap[label]
if !found {
@@ -462,7 +462,7 @@ func (net *Network) getConn(oneID, otherID discover.NodeID) *Conn {
// it also checks whether there has been recent attempt to connect the peers
// this is cheating as the simulation is used as an oracle and know about
// remote peers attempt to connect to a node which will then not initiate the connection
-func (net *Network) InitConn(oneID, otherID discover.NodeID) (*Conn, error) {
+func (net *Network) InitConn(oneID, otherID enode.ID) (*Conn, error) {
net.lock.Lock()
defer net.lock.Unlock()
if oneID == otherID {
@@ -508,7 +508,7 @@ func (net *Network) Reset() {
//re-initialize the maps
net.connMap = make(map[string]int)
- net.nodeMap = make(map[discover.NodeID]int)
+ net.nodeMap = make(map[enode.ID]int)
net.Nodes = nil
net.Conns = nil
@@ -527,7 +527,7 @@ type Node struct {
}
// ID returns the ID of the node
-func (n *Node) ID() discover.NodeID {
+func (n *Node) ID() enode.ID {
return n.Config.ID
}
@@ -564,10 +564,10 @@ func (n *Node) MarshalJSON() ([]byte, error) {
// Conn represents a connection between two nodes in the network
type Conn struct {
// One is the node which initiated the connection
- One discover.NodeID `json:"one"`
+ One enode.ID `json:"one"`
// Other is the node which the connection was made to
- Other discover.NodeID `json:"other"`
+ Other enode.ID `json:"other"`
// Up tracks whether or not the connection is active
Up bool `json:"up"`
@@ -596,11 +596,11 @@ func (c *Conn) String() string {
// Msg represents a p2p message sent between two nodes in the network
type Msg struct {
- One discover.NodeID `json:"one"`
- Other discover.NodeID `json:"other"`
- Protocol string `json:"protocol"`
- Code uint64 `json:"code"`
- Received bool `json:"received"`
+ One enode.ID `json:"one"`
+ Other enode.ID `json:"other"`
+ Protocol string `json:"protocol"`
+ Code uint64 `json:"code"`
+ Received bool `json:"received"`
}
// String returns a log-friendly string
@@ -611,8 +611,8 @@ func (m *Msg) String() string {
// ConnLabel generates a deterministic string which represents a connection
// between two nodes, used to compare if two connections are between the same
// nodes
-func ConnLabel(source, target discover.NodeID) string {
- var first, second discover.NodeID
+func ConnLabel(source, target enode.ID) string {
+ var first, second enode.ID
if bytes.Compare(source.Bytes(), target.Bytes()) > 0 {
first = target
second = source
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-23 02:24:10 +0800