- fix tests and linter issues

dhcpd/dhcpd_test.go

@@ -26,6 +26,7 @@ func TestDHCP(t *testing.T) {
 	var lease *Lease
 	var opt dhcp4.Options
 
+	s.reset()
 	s.leaseStart = []byte{1, 1, 1, 1}
 	s.leaseStop = []byte{1, 1, 1, 2}
 	s.leaseTime = 5 * time.Second
@@ -132,6 +133,7 @@ func TestDB(t *testing.T) {
 	var hw1, hw2 net.HardwareAddr
 	var lease *Lease
 
+	s.reset()
 	s.leaseStart = []byte{1, 1, 1, 1}
 	s.leaseStop = []byte{1, 1, 1, 2}
 	s.leaseTime = 5 * time.Second

dhcpd/standalone/main.go

@@ -54,7 +54,11 @@ func main() {
 		GatewayIP:     "192.168.7.1",
 	}
 	log.Printf("Starting DHCP server")
-	err = server.Start(&config)
+	err = server.Init(config)
+	if err != nil {
+		panic(err)
+	}
+	err = server.Start()
 	if err != nil {
 		panic(err)
 	}
@@ -66,12 +70,12 @@ func main() {
 		panic(err)
 	}
 	log.Printf("Starting DHCP server")
-	err = server.Start(&config)
+	err = server.Start()
 	if err != nil {
 		panic(err)
 	}
 	log.Printf("Starting DHCP server while it's already running")
-	err = server.Start(&config)
+	err = server.Start()
 	if err != nil {
 		panic(err)
 	}