new: ticker now broadcasts a tick event

js/random.go

@@ -0,0 +1,26 @@
+package js
+
+import (
+	"math/rand"
+	"net"
+	"github.com/bettercap/bettercap/network"
+)
+
+type randomPackage struct {
+}
+
+func (c randomPackage) String(size int, charset string) string {
+	runes := []rune(charset)
+	nrunes := len(runes)
+	buf := make([]rune, size)
+	for i := range buf {
+		buf[i] = runes[rand.Intn(nrunes)]
+	}
+	return string(buf)
+}
+
+func (c randomPackage) Mac() string {
+	hw := make([]byte, 6)
+	rand.Read(hw)
+	return network.NormalizeMac(net.HardwareAddr(hw).String())
+}