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How to use Forward method of gce Package

Best Syzkaller code snippet using gce.Forward

cuttlefish.go

Source:cuttlefish.go

...104		return "", fmt.Errorf("error pushing to device: %s", err)105	}106	return deviceDst, nil107}108func (inst *instance) Forward(port int) (string, error) {109	hostForward, err := inst.gceInst.Forward(port)110	if err != nil {111		return "", fmt.Errorf("failed to get IP/port from GCE instance: %s", err)112	}113	cmd := fmt.Sprintf("nohup socat TCP-LISTEN:%d,fork TCP:%s", port, hostForward)114	if err := inst.runOnHost(time.Second, cmd); err != nil && err != vmimpl.ErrTimeout {115		return "", fmt.Errorf("unable to forward port on host: %s", err)116	}117	for i := 0; i < 100; i++ {118		devicePort := vmimpl.RandomPort()119		cmd := fmt.Sprintf("adb reverse tcp:%d tcp:%d", devicePort, port)120		err = inst.runOnHost(10*time.Second, cmd)121		if err == nil {122			return fmt.Sprintf("127.0.0.1:%d", devicePort), nil123		}124	}125	return "", fmt.Errorf("unable to forward port on device: %s", err)126}127func (inst *instance) Close() {...

Forward

Using AI Code Generation

1import (2func main() {3	client := &http.Client{}4	computeService, err := compute.New(client)5	if err != nil {6		fmt.Println("Error creating compute service:", err)7	}8	computeService, err = compute.New(client)9	if err != nil {10		fmt.Println("Error creating compute service:", err)11	}12	computeService, err = compute.New(client)13	if err != nil {14		fmt.Println("Error creating compute service:", err)15	}16	computeService, err = compute.New(client)17	if err != nil {18		fmt.Println("Error creating compute service:", err)19	}20	computeService, err = compute.New(client)21	if err != nil {22		fmt.Println("Error creating compute service:", err)23	}24	computeService, err = compute.New(client)25	if err != nil {26		fmt.Println("Error creating compute service:", err)27	}28	project := os.Getenv("GOOGLE_CLOUD_PROJECT")29	if project == "" {30		fmt.Println("GOOGLE_CLOUD_PROJECT environment variable must be set.")31	}32	zone := os.Getenv("ZONE")33	if zone == "" {34		fmt.Println("ZONE environment variable must be set.")35	}36	name := os.Getenv("NAME")37	if name == "" {38		fmt.Println("NAME environment variable must be set.")39	}40	forwardingRule := os.Getenv("FORWARDING_RULE")41	if forwardingRule == "" {42		fmt.Println("FORWARDING_RULE environment variable must be set.")43	}44	targetPool := os.Getenv("TARGET_POOL")45	if targetPool == "" {46		fmt.Println("TARGET_POOL environment variable must be set.")47	}

Forward

Using AI Code Generation

1import (2func main() {3	cloud := mockcloud.NewMockCloud()4	cloud.MockTargetPools.AddInstanceHook = test.TargetPools().AddInstanceHook5	cloud.MockTargetPools.RemoveInstanceHook = test.TargetPools().RemoveInstanceHook6	cloud.MockTargetPools.GetHook = test.TargetPools().GetHook7	cloud.MockTargetPools.AddHook = test.TargetPools().AddHook8	cloud.MockTargetPools.DeleteHook = test.TargetPools().DeleteHook9	cloud.MockTargetPools.AggregatedListHook = test.TargetPools().AggregatedListHook10	cloud.MockTargetPools.ListHook = test.TargetPools().ListHook11	cloud.MockForwardingRules.AddHook = test.ForwardingRules().AddHook12	cloud.MockForwardingRules.GetHook = test.ForwardingRules().GetHook13	cloud.MockForwardingRules.DeleteHook = test.ForwardingRules().DeleteHook14	cloud.MockForwardingRules.ListHook = test.ForwardingRules().ListHook15	cloud.MockForwardingRules.AggregatedListHook = test.ForwardingRules().AggregatedListHook16	cloud.MockForwardingRules.SetTargetHook = test.ForwardingRules().SetTargetHook17	cloud.MockForwardingRules.SetProxyHeaderHook = test.ForwardingRules().SetProxyHeaderHook18	cloud.MockForwardingRules.SetPortsHook = test.ForwardingRules().SetPortsHook19	cloud.MockGlobalForwardingRules.AddHook = test.GlobalForwardingRules().AddHook20	cloud.MockGlobalForwardingRules.GetHook = test.GlobalForwardingRules().GetHook21	cloud.MockGlobalForwardingRules.DeleteHook = test.GlobalForwardingRules().DeleteHook22	cloud.MockGlobalForwardingRules.ListHook = test.GlobalForwardingRules().ListHook23	cloud.MockGlobalForwardingRules.SetTargetHook = test.GlobalForwardingRules().SetTargetHook

Forward

Using AI Code Generation

1import (2func TestForward(t *testing.T) {3	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {4		fmt.Fprint(w, "response")5	}))6	defer ts.Close()7	testutil.MockMetadata(ts.URL)8	resp, err := metadata.Forward("GET", "/computeMetadata/v1beta1/instance/attributes/kube-env", nil)9	if err != nil {10		t.Fatalf("Forward: %v", err)11	}12	defer resp.Body.Close()13	body := make([]byte, 8)14	if _, err := resp.Body.Read(body); err != nil {15		t.Fatalf("Body.Read: %v", err)16	}17	if got, want := string(body), "response"; got != want {18		t.Errorf("Body.Read: got %q, want %q", got, want)19	}20}21import (22func TestGet(t *testing.T) {23	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {24		fmt.Fprint(w, "response")25	}))26	defer ts.Close()27	testutil.MockMetadata(ts.URL)28	resp, err := metadata.Get("/computeMetadata/v1beta1/instance/attributes/kube-env")29	if err != nil {30		t.Fatalf("Get: %v", err)31	}32	if got, want := resp, "response"; got != want {33		t.Errorf("Get: got %q, want %q", got, want)34	}35}

Forward

Using AI Code Generation

1import (2func main() {3	client := &http.Client{}4	if err != nil {5		fmt.Println("Error creating request")6		os.Exit(1)7	}8	req.Header.Add("Metadata-Flavor", "Google")9	resp, err := client.Do(req)10	if err != nil {11		fmt.Println("Error making request")12		os.Exit(1)13	}14	fmt.Println(resp.Body)15}16import (17func main() {18	client := &http.Client{}19	if err != nil {20		fmt.Println("Error creating request")21		os.Exit(1)22	}23	req.Header.Add("Metadata-Flavor", "Google")24	resp, err := client.Do(req)25	if err != nil {26		fmt.Println("Error making request")27		os.Exit(1)28	}29	fmt.Println(resp.Body)30}31import (32func main() {33	client := &http.Client{}34	if err != nil {

Forward

Using AI Code Generation

1import (2type gce struct {3}4func (g *gce) forward() {5}6func main() {7	g.age = rand.Intn(100)8	fmt.Println("age before forward:", g.age)9	g.forward()10	fmt.Println("age after forward:", g.age)11}

Forward

Using AI Code Generation

1import (2func main() {3	Forward()4}5func Forward() {6	gce := Gce{}7	gce.Forward()8}9func (gce *Gce) Forward() {10	instanceName := gce.GetInstanceName()11	zone := gce.GetZone()12	port := gce.GetPort()13	instance, err := gce.service.Instances.Get(gce.ProjectID, zone, instanceName).Do()14	if err != nil {15		fmt.Println(err)16	}17	fmt.Println("Public IP:", publicIP)18	fmt.Println("Port:", port)19}

Forward

Using AI Code Generation

1import (2type Gce struct {3}4func (g *Gce) Forward() {5	fmt.Println("Forward method of gce class")6}7func main() {8	g.Forward()9}

Forward

Using AI Code Generation

1import (2type GCE struct {3}4func (gce GCE) Forward() {5	fmt.Println("Forward method of GCE")6}7func (gce GCE) Backward() {8	fmt.Println("Backward method of GCE")9}10type AWS struct {11}12func (aws AWS) Forward() {13	fmt.Println("Forward method of AWS")14}15func (aws AWS) Backward() {16	fmt.Println("Backward method of AWS")17}18type Cloud interface {19	Forward()20	Backward()21}22func main() {23	switch rand.Intn(2) {24		cloud = GCE{}25		cloud = AWS{}26	}27	cloud.Forward()28	cloud.Backward()29}

Forward

Using AI Code Generation

1import (2type GCE struct {3}4func NewElevator() *GCE {5	return &GCE{currentFloor: 1}6}7func (e *GCE) Up() {8}9func (e *GCE) Down() {10}11func (e *GCE) CurrentFloor() int {12}13func (e *GCE) Forward(desiredFloor int) {14	if desiredFloor > e.currentFloor {15		for e.currentFloor < desiredFloor {16			e.Up()17			time.Sleep(1 * time.Second)18			fmt.Println("Floor: ", e.currentFloor)19		}20	} else {21		for e.currentFloor > desiredFloor {22			e.Down()23			time.Sleep(1 * time.Second)24			fmt.Println("Floor: ", e.currentFloor)25		}26	}27}28func main() {29	elevator := NewElevator()30	for {31		fmt.Println("Enter the desired floor")32		fmt.Scanln(&desiredFloor)33		elevator.Forward(desiredFloor)34		fmt.Println("Reached desired floor")35		fmt.Println("Current floor: ", elevator.currentFloor)36	}37}

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