Fix/acl for forward (#1305)

Fix ACL on routed traffic and code refactor

client/internal/acl/manager_test.go

@@ -1,11 +1,14 @@
 package acl
 
 import (
+	"context"
 	"net"
 	"testing"
 
 	"github.com/golang/mock/gomock"
 
+	"github.com/netbirdio/netbird/client/firewall"
+	"github.com/netbirdio/netbird/client/firewall/manager"
 	"github.com/netbirdio/netbird/client/internal/acl/mocks"
 	"github.com/netbirdio/netbird/iface"
 	mgmProto "github.com/netbirdio/netbird/management/proto"
@@ -49,12 +52,15 @@ func TestDefaultManager(t *testing.T) {
 	}).AnyTimes()
 
 	// we receive one rule from the management so for testing purposes ignore it
-	acl, err := Create(ifaceMock)
+	fw, err := firewall.NewFirewall(context.Background(), ifaceMock)
 	if err != nil {
-		t.Errorf("create ACL manager: %v", err)
+		t.Errorf("create firewall: %v", err)
 		return
 	}
-	defer acl.Stop()
+	defer func(fw manager.Manager) {
+		_ = fw.Reset()
+	}(fw)
+	acl := NewDefaultManager(fw)
 
 	t.Run("apply firewall rules", func(t *testing.T) {
 		acl.ApplyFiltering(networkMap)
@@ -339,12 +345,15 @@ func TestDefaultManagerEnableSSHRules(t *testing.T) {
 	}).AnyTimes()
 
 	// we receive one rule from the management so for testing purposes ignore it
-	acl, err := Create(ifaceMock)
+	fw, err := firewall.NewFirewall(context.Background(), ifaceMock)
 	if err != nil {
-		t.Errorf("create ACL manager: %v", err)
+		t.Errorf("create firewall: %v", err)
 		return
 	}
-	defer acl.Stop()
+	defer func(fw manager.Manager) {
+		_ = fw.Reset()
+	}(fw)
+	acl := NewDefaultManager(fw)
 
 	acl.ApplyFiltering(networkMap)