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}

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