Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ToRPC method of main Package

Best Syzkaller code snippet using main.ToRPC

middleware_handler.go

Source:middleware_handler.go

...184		case newRequest := <-h.interceptRequests:185			msgID := atomic.AddUint64(&h.lastMsgID, 1)186			req := newRequest.request187			interceptRequests[msgID] = newRequest188			interceptReq, err := req.ToRPC(189				newRequest.requestID, msgID,190			)191			if err != nil {192				return err193			}194			if err := h.send(interceptReq); err != nil {195				return err196			}197		// Process newly received responses from our interceptor,198		// looking the original request up in our map of requests and199		// dispatching the response.200		case resp := <-responses:201			requestInfo, ok := interceptRequests[resp.RefMsgId]202			if !ok {203				continue204			}205			response := &interceptResponse{}206			switch msg := resp.GetMiddlewareMessage().(type) {207			case *lnrpc.RPCMiddlewareResponse_Feedback:208				t := msg.Feedback209				if t.Error != "" {210					response.err = fmt.Errorf("%s", t.Error)211					break212				}213				// For intercepted responses we also allow the214				// content itself to be overwritten.215				if requestInfo.request.Type == TypeResponse &&216					t.ReplaceResponse {217					response.replace = true218					protoMsg, err := parseProto(219						requestInfo.request.ProtoTypeName,220						t.ReplacementSerialized,221					)222					if err != nil {223						response.err = err224						break225					}226					response.replacement = protoMsg227				}228			default:229				return fmt.Errorf("unknown middleware "+230					"message: %v", msg)231			}232			select {233			case requestInfo.response <- response:234			case <-h.quit:235			}236			delete(interceptRequests, resp.RefMsgId)237		// If we failed to receive from our middleware, we exit.238		case err := <-errChan:239			log.Errorf("Received an error: %v, shutting down", err)240			return err241		// Exit if we are shutting down.242		case <-h.quit:243			return ErrShuttingDown244		}245	}246}247// InterceptType defines the different types of intercept messages a middleware248// can receive.249type InterceptType uint8250const (251	// TypeStreamAuth is the type of intercept message that is sent when a252	// client or streaming RPC is initialized. A message with this type will253	// be sent out during stream initialization so a middleware can254	// accept/deny the whole stream instead of only single messages on the255	// stream.256	TypeStreamAuth InterceptType = 1257	// TypeRequest is the type of intercept message that is sent when an RPC258	// request message is sent to lnd. For client-streaming RPCs a new259	// message of this type is sent for each individual RPC request sent to260	// the stream.261	TypeRequest InterceptType = 2262	// TypeResponse is the type of intercept message that is sent when an263	// RPC response message is sent from lnd to a client. For264	// server-streaming RPCs a new message of this type is sent for each265	// individual RPC response sent to the stream. Middleware has the option266	// to modify a response message before it is sent out to the client.267	TypeResponse InterceptType = 3268)269// InterceptionRequest is a struct holding all information that is sent to a270// middleware whenever there is something to intercept (auth, request,271// response).272type InterceptionRequest struct {273	// Type is the type of the interception message.274	Type InterceptType275	// StreamRPC is set to true if the invoked RPC method is client or276	// server streaming.277	StreamRPC bool278	// Macaroon holds the macaroon that the client sent to lnd.279	Macaroon *macaroon.Macaroon280	// RawMacaroon holds the raw binary serialized macaroon that the client281	// sent to lnd.282	RawMacaroon []byte283	// CustomCaveatName is the name of the custom caveat that the middleware284	// was intercepting for.285	CustomCaveatName string286	// CustomCaveatCondition is the condition of the custom caveat that the287	// middleware was intercepting for. This can be empty for custom caveats288	// that only have a name (marker caveats).289	CustomCaveatCondition string290	// FullURI is the full RPC method URI that was invoked.291	FullURI string292	// ProtoSerialized is the full request or response object in the293	// protobuf binary serialization format.294	ProtoSerialized []byte295	// ProtoTypeName is the fully qualified name of the protobuf type of the296	// request or response message that is serialized in the field above.297	ProtoTypeName string298}299// NewMessageInterceptionRequest creates a new interception request for either300// a request or response message.301func NewMessageInterceptionRequest(ctx context.Context,302	authType InterceptType, isStream bool, fullMethod string,303	m interface{}) (*InterceptionRequest, error) {304	mac, rawMacaroon, err := macaroonFromContext(ctx)305	if err != nil {306		return nil, err307	}308	rpcReq, ok := m.(proto.Message)309	if !ok {310		return nil, fmt.Errorf("msg is not proto message: %v", m)311	}312	rawRequest, err := proto.Marshal(rpcReq)313	if err != nil {314		return nil, fmt.Errorf("cannot marshal proto msg: %v", err)315	}316	return &InterceptionRequest{317		Type:            authType,318		StreamRPC:       isStream,319		Macaroon:        mac,320		RawMacaroon:     rawMacaroon,321		FullURI:         fullMethod,322		ProtoSerialized: rawRequest,323		ProtoTypeName:   string(proto.MessageName(rpcReq)),324	}, nil325}326// NewStreamAuthInterceptionRequest creates a new interception request for a327// stream authentication message.328func NewStreamAuthInterceptionRequest(ctx context.Context,329	fullMethod string) (*InterceptionRequest, error) {330	mac, rawMacaroon, err := macaroonFromContext(ctx)331	if err != nil {332		return nil, err333	}334	return &InterceptionRequest{335		Type:        TypeStreamAuth,336		StreamRPC:   true,337		Macaroon:    mac,338		RawMacaroon: rawMacaroon,339		FullURI:     fullMethod,340	}, nil341}342// macaroonFromContext tries to extract the macaroon from the incoming context.343// If there is no macaroon, a nil error is returned since some RPCs might not344// require a macaroon. But in case there is something in the macaroon header345// field that cannot be parsed, a non-nil error is returned.346func macaroonFromContext(ctx context.Context) (*macaroon.Macaroon, []byte,347	error) {348	macHex, err := macaroons.RawMacaroonFromContext(ctx)349	if err != nil {350		// If there is no macaroon, we continue anyway as it might be an351		// RPC that doesn't require a macaroon.352		return nil, nil, nil353	}354	macBytes, err := hex.DecodeString(macHex)355	if err != nil {356		return nil, nil, err357	}358	mac := &macaroon.Macaroon{}359	if err := mac.UnmarshalBinary(macBytes); err != nil {360		return nil, nil, err361	}362	return mac, macBytes, nil363}364// ToRPC converts the interception request to its RPC counterpart.365func (r *InterceptionRequest) ToRPC(requestID,366	msgID uint64) (*lnrpc.RPCMiddlewareRequest, error) {367	rpcRequest := &lnrpc.RPCMiddlewareRequest{368		RequestId:             requestID,369		MsgId:                 msgID,370		RawMacaroon:           r.RawMacaroon,371		CustomCaveatCondition: r.CustomCaveatCondition,372	}373	switch r.Type {374	case TypeStreamAuth:375		rpcRequest.InterceptType = &lnrpc.RPCMiddlewareRequest_StreamAuth{376			StreamAuth: &lnrpc.StreamAuth{377				MethodFullUri: r.FullURI,378			},379		}...

exectask_test.go

Source:exectask_test.go

...18	if l := taskFactory.ExecTasksQueued(); l != 0 {19		t.Errorf("expected map len is 0, current size is %v", l)20	}21}22func TestExecTask_ToRPC(t *testing.T) {23	program := getTestProgram(t)24	taskFactory := MakeExecTaskFactory()25	task := taskFactory.MakeExecTask(program)26	if task.ToRPC() == nil {27		t.Errorf("rpcView generation failed")28	}29}30func TestGetExecResultChan(t *testing.T) {31	taskFactory := MakeExecTaskFactory()32	if l := taskFactory.ExecTasksQueued(); l != 0 {33		t.Errorf("expected to see empty map, current size is %v", l)34	}35	ch := taskFactory.GetExecResultChan(100)36	if l := taskFactory.ExecTasksQueued(); l != 0 {37		t.Errorf("expected to see empty map, current size is %v", l)38	}39	if ch != nil {40		t.Errorf("expected to see nil channel")...

ToRPC

Using AI Code Generation

1import (2func main() {3	if err != nil {4		fmt.Println("Error in creating new rpc client", err)5	}6	m := new(Main)7	err = client.Call(&m, "main_toRPC")8	if err != nil {9		fmt.Println("Error in calling ToRPC", err)10	}11	fmt.Println(m)12}13import (14func main() {15	if err != nil {16		fmt.Println("Error in creating new rpc client", err)17	}18	m := new(Main)19	err = client.Call(&m, "main_toRPC")20	if err != nil {21		fmt.Println("Error in calling ToRPC", err)22	}23	fmt.Println(m)24}25import (26func main() {27	if err != nil {28		fmt.Println("Error in creating new rpc client", err)29	}30	m := new(Main)31	err = client.Call(&m, "main_toRPC")32	if err != nil {33		fmt.Println("Error in calling ToRPC", err)34	}35	fmt.Println(m)36}37import (38func main() {39	if err != nil {40		fmt.Println("Error in creating new rpc client

ToRPC

Using AI Code Generation

1import (2type Server struct {3}4type Time struct {5}6func (t *Server) ToRPC(args *string, reply *Time) error {7	reply.Now = time.Now()8}9func main() {10	s := new(Server)11	rpc.Register(s)12	rpc.HandleHTTP()13	l, e := net.Listen("tcp", ":1234")14	if e != nil {15		log.Fatal("listen error:", e)16	}17	fmt.Println("Serving RPC server on port 1234")18	http.Serve(l, nil)19}

ToRPC

Using AI Code Generation

1func (m *Main) ToRPC() *MainRPC {2	return &MainRPC{3		Sub: m.Sub.ToRPC(),4	}5}6func (m *MainRPC) FromRPC() *Main {7	return &Main{8		Sub: m.Sub.FromRPC(),9	}10}11func (m *Sub) ToRPC() *SubRPC {12	return &SubRPC{13	}14}15func (m *SubRPC) FromRPC() *Sub {16	return &Sub{17	}18}19func (m *Main) ToRPC() *MainRPC {20	return &MainRPC{21		Sub: m.Sub.ToRPC(),22	}23}24func (m *MainRPC) FromRPC() *Main {25	return &Main{26		Sub: m.Sub.FromRPC(),27	}28}29func (m *Sub) ToRPC() *SubRPC {30	return &SubRPC{31	}32}33func (m *SubRPC) FromRPC() *Sub {34	return &Sub{35	}36}37func (m *Main) ToRPC() *MainRPC {38	return &MainRPC{

ToRPC

Using AI Code Generation

1func main() {2    var req = &calculatorpb.CalculatorRequest{3    }4    fmt.Println(req.ToRPC())5}6&calculatorpb.CalculatorRequest{FirstNumber:10, SecondNumber:20}7&calculatorpb.CalculatorRequest{FirstNumber:10, SecondNumber:20}

ToRPC

Using AI Code Generation

1func main() {2    f := &Foo{Bar: 1}3    rpcFoo := f.ToRPC()4    fmt.Println(rpcFoo)5}6func main() {7    rpcFoo := &RPCFoo{Bar: 1}8    f := rpcFoo.FromRPC()9    fmt.Println(f)10}11func main() {12    f := &Foo{Bar: 1}13    rpcFoo := f.ToRPC()14    fmt.Println(rpcFoo)15}16func main() {17    rpcFoo := &RPCFoo{Bar: 1}18    f := rpcFoo.FromRPC()19    fmt.Println(f)20}21func main() {22    f := &Foo{Bar: 1}23    rpcFoo := f.ToRPC()24    fmt.Println(rpcFoo)25}26func main() {27    rpcFoo := &RPCFoo{Bar: 1}28    f := rpcFoo.FromRPC()29    fmt.Println(f)30}31func main() {32    f := &Foo{Bar: 1}33    rpcFoo := f.ToRPC()34    fmt.Println(rpcFoo)35}36func main() {37    rpcFoo := &RPCFoo{Bar: 1}38    f := rpcFoo.FromRPC()39    fmt.Println(f)40}41func main() {

ToRPC

Using AI Code Generation

1import (2func main() {3 m := test.NewMain()4 m.SetName("test")5 fmt.Println("ToRPC: ", m.ToRPC())6}7ToRPC: &{test}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.