WIP

peer/globals.go

@@ -36,6 +36,9 @@ var multicastAddr = net.UDPAddrFromAddrPort(netip.AddrPortFrom(
 type Globals struct {
 	LocalConfig // Embed, immutable.
 
+	// The number of startups
+	StartupCount uint16
+
 	// Local public address (if available). Immutable.
 	LocalAddr netip.AddrPort
 
@@ -63,11 +66,13 @@ type Globals struct {
 
 func NewGlobals(
 	localConfig LocalConfig,
+	startupCount startupCount,
 	localAddr netip.AddrPort,
 	conn *net.UDPConn,
 	iface io.ReadWriteCloser,
 ) (g Globals) {
 	g.LocalConfig = localConfig
+	g.StartupCount = startupCount.Count
 
 	g.LocalAddr = localAddr
 	g.LocalAddrValid = localAddr.IsValid()
@@ -87,8 +92,7 @@ func NewGlobals(
 
 	g.IFace = iface
 
-	// TODO: Initialize w/ startup count.
-	traceID := uint64(time.Now().Unix()<<30) + 1
+	traceID := (uint64(g.StartupCount) << 48) + 1
 	g.NewTraceID = func() uint64 {
 		return atomic.AddUint64(&traceID, 1)
 	}