chore: use waku-org/waku-proto repository for protobuffer definitions (#828)

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "libs/waku-rln-contract"]
 	path = libs/waku-rln-contract
 	url = https://github.com/waku-org/waku-rln-contract.git
+[submodule "waku/v2/protocol/waku-proto"]
+	path = waku/v2/protocol/waku-proto
+	url = git@github.com:waku-org/waku-proto.git

cmd/waku/server/rest/filter.go

@@ -10,6 +10,7 @@ import (
 
 	"github.com/go-chi/chi/v5"
 	"github.com/libp2p/go-libp2p/core/peer"
+	"github.com/waku-org/go-waku/logging"
 	"github.com/waku-org/go-waku/waku/v2/node"
 	"github.com/waku-org/go-waku/waku/v2/peermanager"
 	"github.com/waku-org/go-waku/waku/v2/protocol"
@@ -241,7 +242,7 @@ func (s *FilterService) unsubscribeGetMessage(result *filter.WakuFilterPushResul
 	ind := 0
 	for _, entry := range result.Errors() {
 		if entry.Err != nil {
-			s.log.Error("can't unsubscribe for ", zap.String("peer", entry.PeerID.String()), zap.Error(entry.Err))
+			s.log.Error("can't unsubscribe", logging.HostID("peer", entry.PeerID), zap.Error(entry.Err))
 			if ind != 0 {
 				peerIds += ", "
 			}

cmd/waku/server/rest/filter_test.go

@@ -387,7 +387,6 @@ func genMessage(pubsubTopic, contentTopic string) *protocol.Envelope {
 		&pb.WakuMessage{
 			Payload:      []byte{1, 2, 3},
 			ContentTopic: contentTopic,
-			Version:      0,
 			Timestamp:    utils.GetUnixEpoch(),
 		},
 		0,

cmd/waku/server/rest/lightpush_rest_test.go

@@ -49,7 +49,6 @@ func TestLightpushMessagev1(t *testing.T) {
 		Message: &pb.WakuMessage{
 			Payload:      []byte{1, 2, 3},
 			ContentTopic: "abc",
-			Version:      0,
 			Timestamp:    utils.GetUnixEpoch(),
 		},
 	}

cmd/waku/server/rest/relay_test.go

@@ -19,6 +19,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 func makeRelayService(t *testing.T, mux *chi.Mux) *RelayService {
@@ -38,7 +39,6 @@ func TestPostV1Message(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: "abc",
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 	msgJSONBytes, err := json.Marshal(msg)
@@ -70,16 +70,16 @@ func TestRelaySubscription(t *testing.T) {
 	require.Equal(t, "true", rr.Body.String())
 
 	// Test max messages in subscription
-	now := utils.GetUnixEpoch()
+	now := *utils.GetUnixEpoch()
 	_, err = r.node.Relay().Publish(context.Background(),
-		tests.CreateWakuMessage("test", now+1), relay.WithPubSubTopic("test"))
+		tests.CreateWakuMessage("test", proto.Int64(now+1)), relay.WithPubSubTopic("test"))
 	require.NoError(t, err)
 	_, err = r.node.Relay().Publish(context.Background(),
-		tests.CreateWakuMessage("test", now+2), relay.WithPubSubTopic("test"))
+		tests.CreateWakuMessage("test", proto.Int64(now+2)), relay.WithPubSubTopic("test"))
 	require.NoError(t, err)
 
 	_, err = r.node.Relay().Publish(context.Background(),
-		tests.CreateWakuMessage("test", now+3), relay.WithPubSubTopic("test"))
+		tests.CreateWakuMessage("test", proto.Int64(now+3)), relay.WithPubSubTopic("test"))
 	require.NoError(t, err)
 
 	// Wait for the messages to be processed
@@ -130,7 +130,6 @@ func TestRelayGetV1Messages(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: "test",
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 	msgJsonBytes, err := json.Marshal(msg)
@@ -168,7 +167,6 @@ func TestPostAutoV1Message(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: "/toychat/1/huilong/proto",
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 	msgJSONBytes, err := json.Marshal(msg)
@@ -201,9 +199,9 @@ func TestRelayAutoSubUnsub(t *testing.T) {
 	require.Equal(t, "true", rr.Body.String())
 
 	// Test publishing messages after subscription
-	now := utils.GetUnixEpoch()
+	now := *utils.GetUnixEpoch()
 	_, err = r.node.Relay().Publish(context.Background(),
-		tests.CreateWakuMessage(cTopic1, now+1))
+		tests.CreateWakuMessage(cTopic1, proto.Int64(now+1)))
 	require.NoError(t, err)
 
 	// Wait for the messages to be processed
@@ -267,7 +265,6 @@ func TestRelayGetV1AutoMessages(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: cTopic1,
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 	msgJsonBytes, err := json.Marshal(msg)

cmd/waku/server/rest/store.go

@@ -39,7 +39,7 @@ type HistoryCursor struct {
 type StoreWakuMessage struct {
 	Payload      []byte `json:"payload"`
 	ContentTopic string `json:"content_topic"`
-	Version      int32  `json:"version"`
+	Version      uint32 `json:"version"`
 	Timestamp    int64  `json:"timestamp"`
 	Meta         []byte `json:"meta"`
 }
@@ -83,18 +83,20 @@ func getStoreParams(r *http.Request) (multiaddr.Multiaddr, *store.Query, []store
 
 	startTimeStr := r.URL.Query().Get("startTime")
 	if startTimeStr != "" {
-		query.StartTime, err = strconv.ParseInt(startTimeStr, 10, 64)
+		startTime, err := strconv.ParseInt(startTimeStr, 10, 64)
 		if err != nil {
 			return nil, nil, nil, err
 		}
+		query.StartTime = &startTime
 	}
 
 	endTimeStr := r.URL.Query().Get("endTime")
 	if endTimeStr != "" {
-		query.EndTime, err = strconv.ParseInt(endTimeStr, 10, 64)
+		endTime, err := strconv.ParseInt(endTimeStr, 10, 64)
 		if err != nil {
 			return nil, nil, nil, err
 		}
+		query.EndTime = &endTime
 	}
 
 	var cursor *pb.Index
@@ -178,8 +180,8 @@ func toStoreResponse(result *store.Result) StoreResponse {
 		response.Messages = append(response.Messages, StoreWakuMessage{
 			Payload:      m.Payload,
 			ContentTopic: m.ContentTopic,
-			Version:      int32(m.Version),
-			Timestamp:    m.Timestamp,
+			Version:      m.GetVersion(),
+			Timestamp:    m.GetTimestamp(),
 			Meta:         m.Meta,
 		})
 	}

cmd/waku/server/rest/store_test.go

@@ -17,6 +17,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/node"
 	"github.com/waku-org/go-waku/waku/v2/protocol"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 func TestGetMessages(t *testing.T) {
@@ -32,14 +33,14 @@ func TestGetMessages(t *testing.T) {
 	topic1 := "1"
 	pubsubTopic1 := "topic1"
 
-	now := utils.GetUnixEpoch()
-	msg1 := tests.CreateWakuMessage(topic1, now+1)
-	msg2 := tests.CreateWakuMessage(topic1, now+2)
-	msg3 := tests.CreateWakuMessage(topic1, now+3)
+	now := *utils.GetUnixEpoch()
+	msg1 := tests.CreateWakuMessage(topic1, proto.Int64(now+1))
+	msg2 := tests.CreateWakuMessage(topic1, proto.Int64(now+2))
+	msg3 := tests.CreateWakuMessage(topic1, proto.Int64(now+3))
 
-	node1.Broadcaster().Submit(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1))
-	node1.Broadcaster().Submit(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic1))
-	node1.Broadcaster().Submit(protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic1))
+	node1.Broadcaster().Submit(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1))
+	node1.Broadcaster().Submit(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic1))
+	node1.Broadcaster().Submit(protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic1))
 
 	n1HostInfo, _ := multiaddr.NewMultiaddr(fmt.Sprintf("/p2p/%s", node1.Host().ID().Pretty()))
 	n1Addr := node1.ListenAddresses()[0].Encapsulate(n1HostInfo)

cmd/waku/server/rpc/admin_test.go

@@ -33,10 +33,12 @@ func TestV1Peers(t *testing.T) {
 	port, err := tests.FindFreePort(t, "", 5)
 	require.NoError(t, err)
 
+	broadcaster := relay.NewBroadcaster(10)
+	require.NoError(t, broadcaster.Start(context.Background()))
+
 	host, err := tests.MakeHost(context.Background(), port, rand.Reader)
 	require.NoError(t, err)
-	bcast := relay.NewBroadcaster(10)
-	relay := relay.NewWakuRelay(bcast, 0, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
+	relay := relay.NewWakuRelay(broadcaster, 0, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
 	relay.SetHost(host)
 	err = relay.Start(context.Background())
 	require.NoError(t, err)

cmd/waku/server/rpc/filter.go

@@ -125,7 +125,13 @@ func (f *FilterService) GetV1Messages(req *http.Request, args *ContentTopicArgs,
 	}
 
 	for i := range f.messages[args.ContentTopic] {
-		*reply = append(*reply, ProtoToRPC(f.messages[args.ContentTopic][i]))
+		msg := f.messages[args.ContentTopic][i]
+		rpcMsg, err := ProtoToRPC(msg)
+		if err != nil {
+			f.log.Warn("could not include message in response", zap.Error(err))
+		} else {
+			*reply = append(*reply, rpcMsg)
+		}
 	}
 
 	f.messages[args.ContentTopic] = make([]*wpb.WakuMessage, 0)

cmd/waku/server/rpc/relay.go

@@ -5,6 +5,7 @@ import (
 	"net/http"
 
 	"github.com/waku-org/go-waku/cmd/waku/server"
+	"github.com/waku-org/go-waku/logging"
 	"github.com/waku-org/go-waku/waku/v2/node"
 	"github.com/waku-org/go-waku/waku/v2/protocol"
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
@@ -69,7 +70,10 @@ func (r *RelayService) PostV1Message(req *http.Request, args *RelayMessageArgs,
 		topic = args.Topic
 	}
 
-	msg := args.Message.toProto()
+	msg, err := args.Message.toProto()
+	if err != nil {
+		return err
+	}
 
 	if err = server.AppendRLNProof(r.node, msg); err != nil {
 		return err
@@ -117,10 +121,9 @@ func (r *RelayService) DeleteV1AutoSubscription(req *http.Request, args *TopicsA
 
 // PostV1AutoMessage is invoked when the json rpc request uses the post_waku_v2_relay_v1_auto_message
 func (r *RelayService) PostV1AutoMessage(req *http.Request, args *RelayAutoMessageArgs, reply *SuccessReply) error {
-	var err error
-	msg := args.Message.toProto()
-	if msg == nil {
-		err := fmt.Errorf("invalid message format received")
+	msg, err := args.Message.toProto()
+	if err != nil {
+		err = fmt.Errorf("invalid message format received: %w", err)
 		r.log.Error("publishing message", zap.Error(err))
 		return err
 	}
@@ -148,7 +151,12 @@ func (r *RelayService) GetV1AutoMessages(req *http.Request, args *TopicArgs, rep
 	}
 	select {
 	case msg := <-sub.Ch:
-		*reply = append(*reply, ProtoToRPC(msg.Message()))
+		rpcMsg, err := ProtoToRPC(msg.Message())
+		if err != nil {
+			r.log.Warn("could not include message in response", logging.HexString("hash", msg.Hash()), zap.Error(err))
+		} else {
+			*reply = append(*reply, rpcMsg)
+		}
 	default:
 		break
 	}
@@ -200,7 +208,10 @@ func (r *RelayService) GetV1Messages(req *http.Request, args *TopicArgs, reply *
 	}
 	select {
 	case msg := <-sub.Ch:
-		*reply = append(*reply, ProtoToRPC(msg.Message()))
+		m, err := ProtoToRPC(msg.Message())
+		if err == nil {
+			*reply = append(*reply, m)
+		}
 	default:
 		break
 	}

cmd/waku/server/rpc/relay_test.go

@@ -31,14 +31,16 @@ func TestPostV1Message(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: "abc",
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 
-	err := d.PostV1Message(
+	rpcWakuMsg, err := ProtoToRPC(msg)
+	require.NoError(t, err)
+
+	err = d.PostV1Message(
 		makeRequest(t),
 		&RelayMessageArgs{
-			Message: ProtoToRPC(msg),
+			Message: rpcWakuMsg,
 		},
 		&reply,
 	)
@@ -95,6 +97,17 @@ func TestRelayGetV1Messages(t *testing.T) {
 	time.Sleep(1 * time.Second)
 
 	args := &TopicsArgs{Topics: []string{"test"}}
+
+	// Subscribe A to topic
+	err = serviceA.PostV1Subscription(
+		makeRequest(t),
+		args,
+		&reply,
+	)
+	require.NoError(t, err)
+	require.True(t, reply)
+
+	// Subscribe B to topic
 	err = serviceB.PostV1Subscription(
 		makeRequest(t),
 		args,
@@ -106,14 +119,17 @@ func TestRelayGetV1Messages(t *testing.T) {
 	// Wait for the subscription to be started
 	time.Sleep(1 * time.Second)
 
+	rpcWakuMsg, err := ProtoToRPC(&pb.WakuMessage{
+		Payload:      []byte("test"),
+		ContentTopic: "test",
+	})
+	require.NoError(t, err)
+
 	err = serviceA.PostV1Message(
 		makeRequest(t),
 		&RelayMessageArgs{
-			Topic: "test",
-			Message: ProtoToRPC(&pb.WakuMessage{
-				Payload:      []byte("test"),
-				ContentTopic: "testContentTopic",
-			}),
+			Topic:   "test",
+			Message: rpcWakuMsg,
 		},
 		&reply,
 	)

cmd/waku/server/rpc/store.go

@@ -27,8 +27,8 @@ type StorePagingOptions struct {
 type StoreMessagesArgs struct {
 	Topic          string             `json:"pubsubTopic,omitempty"`
 	ContentFilters []string           `json:"contentFilters,omitempty"`
-	StartTime      int64              `json:"startTime,omitempty"`
-	EndTime        int64              `json:"endTime,omitempty"`
+	StartTime      *int64             `json:"startTime,omitempty"`
+	EndTime        *int64             `json:"endTime,omitempty"`
 	PagingOptions  StorePagingOptions `json:"pagingOptions,omitempty"`
 }
 
@@ -63,7 +63,11 @@ func (s *StoreService) GetV1Messages(req *http.Request, args *StoreMessagesArgs,
 
 	reply.Messages = make([]*RPCWakuMessage, len(res.Messages))
 	for i := range res.Messages {
-		reply.Messages[i] = ProtoToRPC(res.Messages[i])
+		msg, err := ProtoToRPC(res.Messages[i])
+		if err != nil {
+			return err
+		}
+		reply.Messages[i] = msg
 	}
 
 	reply.PagingInfo = StorePagingOptions{

cmd/waku/server/rpc/util_test.go

@@ -20,9 +20,11 @@ func makeRequest(t *testing.T) *http.Request {
 func TestBase64Encoding(t *testing.T) {
 	input := "Hello World"
 
-	rpcMsg := ProtoToRPC(&pb.WakuMessage{
-		Payload: []byte(input),
+	rpcMsg, err := ProtoToRPC(&pb.WakuMessage{
+		Payload:      []byte(input),
+		ContentTopic: "test",
 	})
+	require.NoError(t, err)
 
 	jsonBytes, err := json.Marshal(rpcMsg)
 	require.NoError(t, err)

cmd/waku/server/rpc/utils.go

@@ -1,7 +1,12 @@
 package rpc
 
 import (
+	"errors"
+
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	rlnpb "github.com/waku-org/go-waku/waku/v2/protocol/rln/pb"
+
+	"google.golang.org/protobuf/proto"
 )
 
 type RateLimitProof struct {
@@ -23,49 +28,59 @@ type RPCWakuMessage struct {
 	Ephemeral      bool            `json:"ephemeral,omitempty"`
 }
 
-func ProtoToRPC(input *pb.WakuMessage) *RPCWakuMessage {
+func ProtoToRPC(input *pb.WakuMessage) (*RPCWakuMessage, error) {
 	if input == nil {
-		return nil
+		return nil, nil
+	}
+
+	if err := input.Validate(); err != nil {
+		return nil, err
 	}
 
 	rpcWakuMsg := &RPCWakuMessage{
 		Payload:      input.Payload,
 		ContentTopic: input.ContentTopic,
-		Version:      input.Version,
-		Timestamp:    input.Timestamp,
-		Ephemeral:    input.Ephemeral,
+		Version:      input.GetVersion(),
+		Timestamp:    input.GetTimestamp(),
+		Ephemeral:    input.GetEphemeral(),
 	}
 
 	if input.RateLimitProof != nil {
+		rateLimitProof := &rlnpb.RateLimitProof{}
+		err := proto.Unmarshal(input.RateLimitProof, rateLimitProof)
+		if err != nil {
+			return nil, err
+		}
+
 		rpcWakuMsg.RateLimitProof = &RateLimitProof{
-			Proof:         input.RateLimitProof.Proof,
-			MerkleRoot:    input.RateLimitProof.MerkleRoot,
-			Epoch:         input.RateLimitProof.Epoch,
-			ShareX:        input.RateLimitProof.ShareX,
-			ShareY:        input.RateLimitProof.ShareY,
-			Nullifier:     input.RateLimitProof.Nullifier,
-			RlnIdentifier: input.RateLimitProof.RlnIdentifier,
+			Proof:         rateLimitProof.Proof,
+			MerkleRoot:    rateLimitProof.MerkleRoot,
+			Epoch:         rateLimitProof.Epoch,
+			ShareX:        rateLimitProof.ShareX,
+			ShareY:        rateLimitProof.ShareY,
+			Nullifier:     rateLimitProof.Nullifier,
+			RlnIdentifier: rateLimitProof.RlnIdentifier,
 		}
 	}
 
-	return rpcWakuMsg
+	return rpcWakuMsg, nil
 }
 
-func (r *RPCWakuMessage) toProto() *pb.WakuMessage {
+func (r *RPCWakuMessage) toProto() (*pb.WakuMessage, error) {
 	if r == nil {
-		return nil
+		return nil, errors.New("wakumessage is missing")
 	}
 
 	msg := &pb.WakuMessage{
 		Payload:      r.Payload,
 		ContentTopic: r.ContentTopic,
-		Version:      r.Version,
-		Timestamp:    r.Timestamp,
-		Ephemeral:    r.Ephemeral,
+		Version:      proto.Uint32(r.Version),
+		Timestamp:    proto.Int64(r.Timestamp),
+		Ephemeral:    proto.Bool(r.Ephemeral),
 	}
 
 	if r.RateLimitProof != nil {
-		msg.RateLimitProof = &pb.RateLimitProof{
+		rateLimitProof := &rlnpb.RateLimitProof{
 			Proof:         r.RateLimitProof.Proof,
 			MerkleRoot:    r.RateLimitProof.MerkleRoot,
 			Epoch:         r.RateLimitProof.Epoch,
@@ -74,7 +89,14 @@ func (r *RPCWakuMessage) toProto() *pb.WakuMessage {
 			Nullifier:     r.RateLimitProof.Nullifier,
 			RlnIdentifier: r.RateLimitProof.RlnIdentifier,
 		}
+
+		b, err := proto.Marshal(rateLimitProof)
+		if err != nil {
+			return nil, err
+		}
+
+		msg.RateLimitProof = b
 	}
 
-	return msg
+	return msg, nil
 }

examples/basic2/main.go

@@ -19,6 +19,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/utils"
 	"go.uber.org/zap"
+	"google.golang.org/protobuf/proto"
 )
 
 var log = utils.Logger().Named("basic2")
@@ -84,7 +85,6 @@ func randomHex(n int) (string, error) {
 
 func write(ctx context.Context, wakuNode *node.WakuNode, contentTopic string, msgContent string) {
 	var version uint32 = 0
-	var timestamp int64 = utils.GetUnixEpoch(wakuNode.Timesource())
 
 	p := new(payload.Payload)
 	p.Data = []byte(wakuNode.ID() + ": " + msgContent)
@@ -98,9 +98,9 @@ func write(ctx context.Context, wakuNode *node.WakuNode, contentTopic string, ms
 
 	msg := &pb.WakuMessage{
 		Payload:      payload,
-		Version:      version,
+		Version:      proto.Uint32(version),
 		ContentTopic: contentTopic,
-		Timestamp:    timestamp,
+		Timestamp:    utils.GetUnixEpoch(wakuNode.Timesource()),
 	}
 
 	_, err = wakuNode.Relay().Publish(ctx, msg, relay.WithDefaultPubsubTopic())

examples/chat2/chat.go

@@ -20,9 +20,9 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/lightpush"
 	wpb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
+	wrln "github.com/waku-org/go-waku/waku/v2/protocol/rln"
 	"github.com/waku-org/go-waku/waku/v2/protocol/store"
 	"github.com/waku-org/go-waku/waku/v2/utils"
-	"github.com/waku-org/go-zerokit-rln/rln"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -302,7 +302,7 @@ func (c *Chat) publish(ctx context.Context, message string) error {
 
 	wakuMsg := &wpb.WakuMessage{
 		Payload:      payload,
-		Version:      version,
+		Version:      proto.Uint32(version),
 		ContentTopic: options.ContentTopic,
 		Timestamp:    timestamp,
 	}
@@ -315,7 +315,12 @@ func (c *Chat) publish(ctx context.Context, message string) error {
 			return err
 		}
 
-		c.ui.InfoMessage(fmt.Sprintf("RLN Epoch: %d", rln.BytesToEpoch(wakuMsg.RateLimitProof.Epoch).Uint64()))
+		rateLimitProof, err := wrln.BytesToRateLimitProof(wakuMsg.RateLimitProof)
+		if err != nil {
+			return err
+		}
+
+		c.ui.InfoMessage(fmt.Sprintf("RLN Epoch: %d", rateLimitProof.Epoch.Uint64()))
 	}
 
 	if c.options.LightPush.Enable {
@@ -402,7 +407,7 @@ func (c *Chat) retrieveHistory(connectionWg *sync.WaitGroup) {
 			c.ui.InfoMessage("0 historic messages available")
 		} else {
 			for _, msg := range response.Messages {
-				c.C <- protocol.NewEnvelope(msg, msg.Timestamp, relay.DefaultWakuTopic)
+				c.C <- protocol.NewEnvelope(msg, msg.GetTimestamp(), relay.DefaultWakuTopic)
 			}
 		}
 	}

examples/filter2/main.go

@@ -21,6 +21,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 var log = logging.Logger("filter2")
@@ -144,7 +145,6 @@ func randomHex(n int) (string, error) {
 
 func write(ctx context.Context, wakuNode *node.WakuNode, msgContent string) {
 	var version uint32 = 0
-	var timestamp int64 = utils.GetUnixEpoch(wakuNode.Timesource())
 
 	p := new(payload.Payload)
 	p.Data = []byte(wakuNode.ID() + ": " + msgContent)
@@ -154,9 +154,9 @@ func write(ctx context.Context, wakuNode *node.WakuNode, msgContent string) {
 
 	msg := &pb.WakuMessage{
 		Payload:      payload,
-		Version:      version,
+		Version:      proto.Uint32(version),
 		ContentTopic: contentTopic,
-		Timestamp:    timestamp,
+		Timestamp:    utils.GetUnixEpoch(wakuNode.Timesource()),
 	}
 
 	_, err := wakuNode.Relay().Publish(ctx, msg, relay.WithPubSubTopic(pubSubTopic.String()))

examples/noise/main.go

@@ -186,7 +186,7 @@ func writeLoop(ctx context.Context, wakuNode *node.WakuNode, pairingObj *noise.P
 			continue
 		}
 
-		msg.Timestamp = wakuNode.Timesource().Now().UnixNano()
+		msg.Timestamp = utils.GetUnixEpoch(wakuNode.Timesource())
 
 		_, err = wakuNode.Relay().Publish(ctx, msg, relay.WithDefaultPubsubTopic())
 		if err != nil {

examples/rln/main.go

@@ -20,6 +20,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/utils"
 	"go.uber.org/zap"
+	"google.golang.org/protobuf/proto"
 )
 
 var log = utils.Logger().Named("rln")
@@ -105,7 +106,6 @@ func randomHex(n int) (string, error) {
 
 func write(ctx context.Context, wakuNode *node.WakuNode, msgContent string) {
 	var version uint32 = 0
-	var timestamp int64 = utils.GetUnixEpoch(wakuNode.Timesource())
 
 	p := new(payload.Payload)
 	p.Data = []byte(wakuNode.ID() + ": " + msgContent)
@@ -119,9 +119,9 @@ func write(ctx context.Context, wakuNode *node.WakuNode, msgContent string) {
 
 	msg := &pb.WakuMessage{
 		Payload:      payload,
-		Version:      version,
+		Version:      proto.Uint32(version),
 		ContentTopic: contentTopic.String(),
-		Timestamp:    timestamp,
+		Timestamp:    utils.GetUnixEpoch(wakuNode.Timesource()),
 	}
 
 	err = wakuNode.RLNRelay().AppendRLNProof(msg, wakuNode.Timesource().Now())

library/encoding.go

@@ -12,6 +12,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/payload"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 func wakuMessage(messageJSON string) (*pb.WakuMessage, error) {
@@ -26,7 +27,7 @@ func EncodeSymmetric(messageJSON string, symmetricKey string, optionalSigningKey
 		return "", err
 	}
 
-	payload := payload.Payload{
+	msgPayload := payload.Payload{
 		Data: msg.Payload,
 		Key: &payload.KeyInfo{
 			Kind: payload.Symmetric,
@@ -38,7 +39,7 @@ func EncodeSymmetric(messageJSON string, symmetricKey string, optionalSigningKey
 		return "", err
 	}
 
-	payload.Key.SymKey = keyBytes
+	msgPayload.Key.SymKey = keyBytes
 
 	if optionalSigningKey != "" {
 		signingKeyBytes, err := utils.DecodeHexString(optionalSigningKey)
@@ -46,14 +47,14 @@ func EncodeSymmetric(messageJSON string, symmetricKey string, optionalSigningKey
 			return "", err
 		}
 
-		payload.Key.PrivKey, err = crypto.ToECDSA(signingKeyBytes)
+		msgPayload.Key.PrivKey, err = crypto.ToECDSA(signingKeyBytes)
 		if err != nil {
 			return "", err
 		}
 	}
 
-	msg.Version = 1
-	msg.Payload, err = payload.Encode(1)
+	msg.Version = proto.Uint32(payload.V1Encryption)
+	msg.Payload, err = msgPayload.Encode(1)
 	if err != nil {
 		return "", err
 	}
@@ -72,7 +73,7 @@ func EncodeAsymmetric(messageJSON string, publicKey string, optionalSigningKey s
 		return "", err
 	}
 
-	payload := payload.Payload{
+	msgPayload := payload.Payload{
 		Data: msg.Payload,
 		Key: &payload.KeyInfo{
 			Kind: payload.Asymmetric,
@@ -84,7 +85,7 @@ func EncodeAsymmetric(messageJSON string, publicKey string, optionalSigningKey s
 		return "", err
 	}
 
-	payload.Key.PubKey, err = unmarshalPubkey(keyBytes)
+	msgPayload.Key.PubKey, err = unmarshalPubkey(keyBytes)
 	if err != nil {
 		return "", err
 	}
@@ -95,14 +96,14 @@ func EncodeAsymmetric(messageJSON string, publicKey string, optionalSigningKey s
 			return "", err
 		}
 
-		payload.Key.PrivKey, err = crypto.ToECDSA(signingKeyBytes)
+		msgPayload.Key.PrivKey, err = crypto.ToECDSA(signingKeyBytes)
 		if err != nil {
 			return "", err
 		}
 	}
 
-	msg.Version = 1
-	msg.Payload, err = payload.Encode(1)
+	msg.Version = proto.Uint32(payload.V1Encryption)
+	msg.Payload, err = msgPayload.Encode(payload.V1Encryption)
 	if err != nil {
 		return "", err
 	}
@@ -148,11 +149,11 @@ func DecodeSymmetric(messageJSON string, symmetricKey string) (string, error) {
 		return "", err
 	}
 
-	if msg.Version == 0 {
+	if msg.GetVersion() == payload.Unencrypted {
 		return marshalJSON(v0Response{
 			Data: msg.Payload,
 		})
-	} else if msg.Version > 1 {
+	} else if msg.GetVersion() != payload.V1Encryption {
 		return "", errors.New("unsupported wakumessage version")
 	}
 
@@ -190,11 +191,11 @@ func DecodeAsymmetric(messageJSON string, privateKey string) (string, error) {
 		return "", err
 	}
 
-	if msg.Version == 0 {
+	if msg.GetVersion() == payload.Unencrypted {
 		return marshalJSON(v0Response{
 			Data: msg.Payload,
 		})
-	} else if msg.Version > 1 {
+	} else if msg.GetVersion() != payload.V1Encryption {
 		return "", errors.New("unsupported wakumessage version")
 	}
 

library/store.go

@@ -22,11 +22,11 @@ type storePagingOptions struct {
 }
 
 type storeMessagesArgs struct {
-	Topic         string             `json:"pubsubTopic,omitempty"`
-	ContentTopics []string           `json:"contentTopics,omitempty"`
-	StartTime     int64              `json:"startTime,omitempty"`
-	EndTime       int64              `json:"endTime,omitempty"`
-	PagingOptions storePagingOptions `json:"pagingOptions,omitempty"`
+	Topic         string              `json:"pubsubTopic,omitempty"`
+	ContentTopics []string            `json:"contentTopics,omitempty"`
+	StartTime     *int64              `json:"startTime,omitempty"`
+	EndTime       *int64              `json:"endTime,omitempty"`
+	PagingOptions *storePagingOptions `json:"pagingOptions,omitempty"`
 }
 
 type storeMessagesReply struct {

tests/connection_test.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/stretchr/testify/require"
+	"google.golang.org/protobuf/proto"
 
 	"github.com/waku-org/go-waku/waku/v2/node"
 	"github.com/waku-org/go-waku/waku/v2/payload"
@@ -67,7 +68,7 @@ func write(ctx context.Context, wakuNode *node.WakuNode, msgContent string) erro
 
 	msg := &pb.WakuMessage{
 		Payload:      payload,
-		Version:      version,
+		Version:      proto.Uint32(version),
 		ContentTopic: contentTopic,
 		Timestamp:    timestamp,
 	}

tests/utils.go

@@ -131,14 +131,14 @@ func MakeHost(ctx context.Context, port int, randomness io.Reader) (host.Host, e
 }
 
 // CreateWakuMessage creates a WakuMessage protobuffer with default values and a custom contenttopic and timestamp
-func CreateWakuMessage(contentTopic string, timestamp int64, optionalPayload ...string) *pb.WakuMessage {
+func CreateWakuMessage(contentTopic string, timestamp *int64, optionalPayload ...string) *pb.WakuMessage {
 	var payload []byte
 	if len(optionalPayload) > 0 {
 		payload = []byte(optionalPayload[0])
 	} else {
 		payload = []byte{1, 2, 3}
 	}
-	return &pb.WakuMessage{Payload: payload, ContentTopic: contentTopic, Version: 0, Timestamp: timestamp}
+	return &pb.WakuMessage{Payload: payload, ContentTopic: contentTopic, Timestamp: timestamp}
 }
 
 // RandomHex returns a random hex string of n bytes

waku/persistence/postgres/migrations/bindata.go

@@ -92,7 +92,7 @@ func _1_messagesDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "1_messages.down.sql", size: 124, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "1_messages.down.sql", size: 124, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xff, 0x4a, 0x8e, 0xa9, 0xd9, 0xa8, 0xa4, 0x73, 0x3a, 0x54, 0xe4, 0x35, 0xfd, 0xea, 0x87, 0x4c, 0xa, 0x5c, 0xc0, 0xc9, 0xe7, 0x8, 0x8c, 0x6f, 0x60, 0x9e, 0x54, 0x77, 0x59, 0xd0, 0x2b, 0xfe}}
 	return a, nil
 }
@@ -112,7 +112,7 @@ func _1_messagesUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "1_messages.up.sql", size: 452, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "1_messages.up.sql", size: 452, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xe4, 0x17, 0xde, 0xd4, 0x55, 0x47, 0x7f, 0x61, 0xe6, 0xbd, 0x2e, 0x89, 0xb5, 0x7, 0xe1, 0x31, 0x1b, 0xd3, 0x20, 0x3d, 0x3e, 0x68, 0x54, 0xfe, 0xd3, 0x62, 0x51, 0x87, 0x5f, 0xbf, 0x57, 0x64}}
 	return a, nil
 }
@@ -132,7 +132,7 @@ func _2_messages_indexDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "2_messages_index.down.sql", size: 60, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "2_messages_index.down.sql", size: 60, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x6e, 0xcb, 0x70, 0x82, 0x33, 0x13, 0x70, 0xd5, 0xbd, 0x3e, 0x68, 0x9, 0x4f, 0x78, 0xa9, 0xc, 0xd6, 0xf4, 0x64, 0xa0, 0x8c, 0xe4, 0x0, 0x15, 0x71, 0xf0, 0x5, 0xdb, 0xa6, 0xf2, 0x12, 0x60}}
 	return a, nil
 }
@@ -152,7 +152,7 @@ func _2_messages_indexUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "2_messages_index.up.sql", size: 226, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "2_messages_index.up.sql", size: 226, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xce, 0xb1, 0xc8, 0x2d, 0xa8, 0x6f, 0x83, 0xfb, 0xf2, 0x40, 0x30, 0xe9, 0xd, 0x18, 0x54, 0xe8, 0xf5, 0xf5, 0xc4, 0x5b, 0xf5, 0xa4, 0x94, 0x50, 0x56, 0x4a, 0xc8, 0x73, 0x3f, 0xf1, 0x56, 0xce}}
 	return a, nil
 }
@@ -172,7 +172,7 @@ func _3_rendezvousDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "3_rendezvous.down.sql", size: 65, mode: os.FileMode(0664), modTime: time.Unix(1678392960, 0)}
+	info := bindataFileInfo{name: "3_rendezvous.down.sql", size: 65, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x1f, 0x4b, 0xc0, 0x7d, 0x4f, 0xac, 0xc4, 0x75, 0x59, 0xcc, 0xfc, 0x1a, 0x6c, 0x18, 0x81, 0x29, 0x24, 0x33, 0x3, 0x10, 0x39, 0xd0, 0x67, 0x28, 0xa0, 0xe0, 0xfd, 0x36, 0x91, 0x25, 0x37, 0x83}}
 	return a, nil
 }
@@ -192,7 +192,7 @@ func _3_rendezvousUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "3_rendezvous.up.sql", size: 181, mode: os.FileMode(0664), modTime: time.Unix(1678392960, 0)}
+	info := bindataFileInfo{name: "3_rendezvous.up.sql", size: 181, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x5c, 0xb8, 0x4f, 0x88, 0xe9, 0xc6, 0xc, 0xbb, 0x2e, 0x56, 0xa2, 0xcd, 0x9, 0xfa, 0x33, 0x94, 0xd7, 0x73, 0xc1, 0xa, 0xc5, 0x69, 0xfb, 0x9f, 0x75, 0xdb, 0x75, 0x58, 0x20, 0x5e, 0xf, 0x14}}
 	return a, nil
 }
@@ -212,7 +212,7 @@ func _4_signed_peer_recordDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "4_signed_peer_record.down.sql", size: 166, mode: os.FileMode(0664), modTime: time.Unix(1685640630, 0)}
+	info := bindataFileInfo{name: "4_signed_peer_record.down.sql", size: 166, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x9c, 0x4b, 0x6c, 0x4d, 0xe5, 0x90, 0x9e, 0xd5, 0xf9, 0x86, 0xe5, 0x23, 0xe2, 0xd, 0xbe, 0x3c, 0x28, 0x8f, 0x68, 0x8e, 0x8e, 0xe9, 0xc5, 0xf4, 0x60, 0x9b, 0xc7, 0x40, 0xca, 0x30, 0xb6, 0x9e}}
 	return a, nil
 }
@@ -232,7 +232,7 @@ func _4_signed_peer_recordUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "4_signed_peer_record.up.sql", size: 178, mode: os.FileMode(0664), modTime: time.Unix(1685640560, 0)}
+	info := bindataFileInfo{name: "4_signed_peer_record.up.sql", size: 178, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xb4, 0xa7, 0xfe, 0xfc, 0xdb, 0xd4, 0xad, 0x54, 0xb7, 0x67, 0xb, 0x97, 0x2a, 0xc5, 0x88, 0xc7, 0xe3, 0x49, 0x33, 0xa3, 0x13, 0x7e, 0xb4, 0x6a, 0x15, 0xf3, 0x6b, 0x7e, 0xc5, 0xb6, 0x38, 0x5f}}
 	return a, nil
 }
@@ -252,7 +252,7 @@ func docGo() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "doc.go", size: 74, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "doc.go", size: 74, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xde, 0x7c, 0x28, 0xcd, 0x47, 0xf2, 0xfa, 0x7c, 0x51, 0x2d, 0xd8, 0x38, 0xb, 0xb0, 0x34, 0x9d, 0x4c, 0x62, 0xa, 0x9e, 0x28, 0xc3, 0x31, 0x23, 0xd9, 0xbb, 0x89, 0x9f, 0xa0, 0x89, 0x1f, 0xe8}}
 	return a, nil
 }

waku/persistence/sqlite/migrations/bindata.go

@@ -92,7 +92,7 @@ func _1_messagesDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "1_messages.down.sql", size: 124, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "1_messages.down.sql", size: 124, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xff, 0x4a, 0x8e, 0xa9, 0xd9, 0xa8, 0xa4, 0x73, 0x3a, 0x54, 0xe4, 0x35, 0xfd, 0xea, 0x87, 0x4c, 0xa, 0x5c, 0xc0, 0xc9, 0xe7, 0x8, 0x8c, 0x6f, 0x60, 0x9e, 0x54, 0x77, 0x59, 0xd0, 0x2b, 0xfe}}
 	return a, nil
 }
@@ -112,7 +112,7 @@ func _1_messagesUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "1_messages.up.sql", size: 464, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "1_messages.up.sql", size: 464, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x4, 0xd8, 0x47, 0x7b, 0xe, 0x47, 0x2a, 0x4b, 0x48, 0x36, 0x23, 0x93, 0x28, 0xb3, 0x1e, 0x5, 0x76, 0x64, 0x73, 0xb, 0x2b, 0x5b, 0x10, 0x62, 0x36, 0x21, 0x6f, 0xa3, 0x3c, 0xdd, 0xe2, 0xcf}}
 	return a, nil
 }
@@ -132,7 +132,7 @@ func _2_messages_indexDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "2_messages_index.down.sql", size: 60, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "2_messages_index.down.sql", size: 60, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x6e, 0xcb, 0x70, 0x82, 0x33, 0x13, 0x70, 0xd5, 0xbd, 0x3e, 0x68, 0x9, 0x4f, 0x78, 0xa9, 0xc, 0xd6, 0xf4, 0x64, 0xa0, 0x8c, 0xe4, 0x0, 0x15, 0x71, 0xf0, 0x5, 0xdb, 0xa6, 0xf2, 0x12, 0x60}}
 	return a, nil
 }
@@ -152,7 +152,7 @@ func _2_messages_indexUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "2_messages_index.up.sql", size: 226, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "2_messages_index.up.sql", size: 226, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xce, 0xb1, 0xc8, 0x2d, 0xa8, 0x6f, 0x83, 0xfb, 0xf2, 0x40, 0x30, 0xe9, 0xd, 0x18, 0x54, 0xe8, 0xf5, 0xf5, 0xc4, 0x5b, 0xf5, 0xa4, 0x94, 0x50, 0x56, 0x4a, 0xc8, 0x73, 0x3f, 0xf1, 0x56, 0xce}}
 	return a, nil
 }
@@ -172,7 +172,7 @@ func _3_rendezvousDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "3_rendezvous.down.sql", size: 65, mode: os.FileMode(0664), modTime: time.Unix(1678392960, 0)}
+	info := bindataFileInfo{name: "3_rendezvous.down.sql", size: 65, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x1f, 0x4b, 0xc0, 0x7d, 0x4f, 0xac, 0xc4, 0x75, 0x59, 0xcc, 0xfc, 0x1a, 0x6c, 0x18, 0x81, 0x29, 0x24, 0x33, 0x3, 0x10, 0x39, 0xd0, 0x67, 0x28, 0xa0, 0xe0, 0xfd, 0x36, 0x91, 0x25, 0x37, 0x83}}
 	return a, nil
 }
@@ -192,7 +192,7 @@ func _3_rendezvousUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "3_rendezvous.up.sql", size: 204, mode: os.FileMode(0664), modTime: time.Unix(1685637353, 0)}
+	info := bindataFileInfo{name: "3_rendezvous.up.sql", size: 204, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xb4, 0x9e, 0xd1, 0xde, 0xd4, 0xd3, 0x7, 0xc8, 0x7e, 0xa8, 0x54, 0xb5, 0xb3, 0xa1, 0x3c, 0x56, 0xd5, 0xcd, 0x61, 0xed, 0x9c, 0x82, 0x57, 0x24, 0x1f, 0x42, 0x98, 0xf4, 0x33, 0xa4, 0xc0, 0x16}}
 	return a, nil
 }
@@ -212,7 +212,7 @@ func _4_signed_peer_recordDownSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "4_signed_peer_record.down.sql", size: 186, mode: os.FileMode(0664), modTime: time.Unix(1685637492, 0)}
+	info := bindataFileInfo{name: "4_signed_peer_record.down.sql", size: 186, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0x3c, 0x8b, 0xe8, 0x6a, 0xb6, 0x92, 0xff, 0x78, 0x83, 0xdb, 0x5d, 0x67, 0x93, 0x4b, 0xe3, 0xb3, 0x16, 0x9e, 0x22, 0x9e, 0xd4, 0xcb, 0xcc, 0x10, 0xf2, 0xa9, 0xa, 0x3c, 0xef, 0x80, 0xe0, 0x13}}
 	return a, nil
 }
@@ -232,7 +232,7 @@ func _4_signed_peer_recordUpSql() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "4_signed_peer_record.up.sql", size: 197, mode: os.FileMode(0664), modTime: time.Unix(1685637465, 0)}
+	info := bindataFileInfo{name: "4_signed_peer_record.up.sql", size: 197, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xed, 0xf9, 0xc2, 0x12, 0xe0, 0xbd, 0x3d, 0xc9, 0x37, 0xb9, 0xfe, 0xa0, 0xda, 0x92, 0x99, 0xa8, 0x3a, 0x46, 0x7a, 0x3a, 0x26, 0xc, 0x63, 0x1c, 0x9a, 0x87, 0xce, 0x26, 0x7c, 0x9e, 0x87, 0x28}}
 	return a, nil
 }
@@ -252,7 +252,7 @@ func docGo() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "doc.go", size: 74, mode: os.FileMode(0664), modTime: time.Unix(1673044753, 0)}
+	info := bindataFileInfo{name: "doc.go", size: 74, mode: os.FileMode(0664), modTime: time.Unix(1693425598, 0)}
 	a := &asset{bytes: bytes, info: info, digest: [32]uint8{0xde, 0x7c, 0x28, 0xcd, 0x47, 0xf2, 0xfa, 0x7c, 0x51, 0x2d, 0xd8, 0x38, 0xb, 0xb0, 0x34, 0x9d, 0x4c, 0x62, 0xa, 0x9e, 0x28, 0xc3, 0x31, 0x23, 0xd9, 0xbb, 0x89, 0x9f, 0xa0, 0x89, 0x1f, 0xe8}}
 	return a, nil
 }

waku/persistence/store.go

@@ -14,8 +14,8 @@ import (
 	wpb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/store/pb"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
-	"github.com/waku-org/go-waku/waku/v2/utils"
 	"go.uber.org/zap"
+	"google.golang.org/protobuf/proto"
 )
 
 // MessageProvider is an interface that provides access to store/retrieve messages from a persistence store.
@@ -212,7 +212,7 @@ func (d *DBStore) cleanOlderRecords(ctx context.Context) error {
 	if d.maxDuration > 0 {
 		start := time.Now()
 		sqlStmt := `DELETE FROM message WHERE receiverTimestamp < $1`
-		_, err := d.db.Exec(sqlStmt, utils.GetUnixEpochFrom(d.timesource.Now().Add(-d.maxDuration)))
+		_, err := d.db.Exec(sqlStmt, d.timesource.Now().Add(-d.maxDuration).UnixNano())
 		if err != nil {
 			d.metrics.RecordError(retPolicyFailure)
 			return err
@@ -287,11 +287,11 @@ func (d *DBStore) Validate(env *protocol.Envelope) error {
 	lowerBound := n.Add(-MaxTimeVariance)
 
 	// Ensure that messages don't "jump" to the front of the queue with future timestamps
-	if env.Message().Timestamp > upperBound.UnixNano() {
+	if env.Message().GetTimestamp() > upperBound.UnixNano() {
 		return ErrFutureMessage
 	}
 
-	if env.Message().Timestamp < lowerBound.UnixNano() {
+	if env.Message().GetTimestamp() < lowerBound.UnixNano() {
 		return ErrMessageTooOld
 	}
 
@@ -310,7 +310,7 @@ func (d *DBStore) Put(env *protocol.Envelope) error {
 	dbKey := NewDBKey(uint64(cursor.SenderTime), uint64(cursor.ReceiverTime), env.PubsubTopic(), env.Index().Digest)
 
 	start := time.Now()
-	_, err = stmt.Exec(dbKey.Bytes(), cursor.ReceiverTime, env.Message().Timestamp, env.Message().ContentTopic, env.PubsubTopic(), env.Message().Payload, env.Message().Version)
+	_, err = stmt.Exec(dbKey.Bytes(), cursor.ReceiverTime, env.Message().GetTimestamp(), env.Message().ContentTopic, env.PubsubTopic(), env.Message().Payload, env.Message().GetVersion())
 	if err != nil {
 		return err
 	}
@@ -361,15 +361,17 @@ func (d *DBStore) handleQueryCursor(query *pb.HistoryQuery, paramCnt *int, condi
 		parameters = append(parameters, timeDBKey.Bytes())
 	}
 
-	if query.StartTime != 0 {
+	startTime := query.GetStartTime()
+	if startTime != 0 {
 		if !usesCursor || query.PagingInfo.Direction == pb.PagingInfo_BACKWARD {
-			handleTimeParam(query.StartTime, ">=")
+			handleTimeParam(startTime, ">=")
 		}
 	}
 
-	if query.EndTime != 0 {
+	endTime := query.GetEndTime()
+	if endTime != 0 {
 		if !usesCursor || query.PagingInfo.Direction == pb.PagingInfo_FORWARD {
-			handleTimeParam(query.EndTime+1, "<")
+			handleTimeParam(endTime+1, "<")
 		}
 	}
 	return conditions, parameters, nil
@@ -564,8 +566,14 @@ func (d *DBStore) GetStoredMessage(row *sql.Rows) (StoredMessage, error) {
 	msg := new(wpb.WakuMessage)
 	msg.ContentTopic = contentTopic
 	msg.Payload = payload
-	msg.Timestamp = senderTimestamp
-	msg.Version = version
+
+	if senderTimestamp != 0 {
+		msg.Timestamp = proto.Int64(senderTimestamp)
+	}
+
+	if version > 0 {
+		msg.Version = proto.Uint32(version)
+	}
 
 	record := StoredMessage{
 		ID:           id,

waku/v2/node/wakunode2_test.go

@@ -25,13 +25,14 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/store"
 	"github.com/waku-org/go-waku/waku/v2/utils"
 	"go.uber.org/zap"
+	"google.golang.org/protobuf/proto"
 )
 
 func createTestMsg(version uint32) *pb.WakuMessage {
 	message := new(pb.WakuMessage)
 	message.Payload = []byte{0, 1, 2}
-	message.Version = version
-	message.Timestamp = 123456
+	message.Version = proto.Uint32(version)
+	message.Timestamp = proto.Int64(123456)
 	message.ContentTopic = "abc"
 	return message
 }
@@ -207,7 +208,7 @@ func Test500(t *testing.T) {
 		for i := 1; i <= maxMsgs; i++ {
 			msg := createTestMsg(0)
 			msg.Payload = int2Bytes(i)
-			msg.Timestamp = int64(i)
+			msg.Timestamp = proto.Int64(int64(i))
 			if _, err := wakuNode2.Relay().Publish(ctx, msg, relay.WithDefaultPubsubTopic()); err != nil {
 				require.Fail(t, "Could not publish all messages")
 			}

waku/v2/payload/waku_payload.go

@@ -25,6 +25,9 @@ const (
 	None       KeyKind = "None"
 )
 
+const Unencrypted = 0
+const V1Encryption = 1
+
 // Payload contains the data of the message to encode
 type Payload struct {
 	Data    []byte   // Raw message payload
@@ -94,7 +97,7 @@ func EncodeWakuMessage(message *pb.WakuMessage, keyInfo *KeyInfo) error {
 		Key:  keyInfo,
 	}
 
-	encodedBytes, err := payload.Encode(message.Version)
+	encodedBytes, err := payload.Encode(message.GetVersion())
 	if err != nil {
 		return err
 	}
@@ -106,7 +109,7 @@ func EncodeWakuMessage(message *pb.WakuMessage, keyInfo *KeyInfo) error {
 // DecodePayload decodes a WakuMessage depending on the version parameter.
 // 0 for raw unencrypted data, and 1 for using WakuV1 decoding
 func DecodePayload(message *pb.WakuMessage, keyInfo *KeyInfo) (*DecodedPayload, error) {
-	switch message.Version {
+	switch message.GetVersion() {
 	case uint32(0):
 		return &DecodedPayload{Data: message.Payload}, nil
 	case uint32(1):

waku/v2/payload/waku_payload_encoding_test.go

@@ -7,13 +7,14 @@ import (
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/stretchr/testify/require"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	"google.golang.org/protobuf/proto"
 )
 
 func createTestMsg(version uint32) *pb.WakuMessage {
 	message := new(pb.WakuMessage)
 	message.Payload = []byte{0, 1, 2}
-	message.Version = version
-	message.Timestamp = 123456
+	message.Version = proto.Uint32(version)
+	message.Timestamp = proto.Int64(123456)
 	return message
 }
 
@@ -35,8 +36,8 @@ func TestEncodeDecodePayload(t *testing.T) {
 
 	message := new(pb.WakuMessage)
 	message.Payload = encodedPayload
-	message.Version = version
-	message.Timestamp = 123456
+	message.Version = proto.Uint32(version)
+	message.Timestamp = proto.Int64(123456)
 
 	decodedPayload, err := DecodePayload(message, keyInfo)
 	require.NoError(t, err)

waku/v2/protocol/envelope.go

@@ -27,7 +27,7 @@ func NewEnvelope(msg *wpb.WakuMessage, receiverTime int64, pubSubTopic string) *
 		index: &pb.Index{
 			Digest:       digest[:],
 			ReceiverTime: receiverTime,
-			SenderTime:   msg.Timestamp,
+			SenderTime:   msg.GetTimestamp(),
 			PubsubTopic:  pubSubTopic,
 		},
 	}

waku/v2/protocol/envelope_test.go

@@ -12,7 +12,7 @@ import (
 func TestEnvelope(t *testing.T) {
 	e := NewEnvelope(
 		&pb.WakuMessage{ContentTopic: "ContentTopic"},
-		utils.GetUnixEpoch(),
+		*utils.GetUnixEpoch(),
 		"test",
 	)
 

waku/v2/protocol/filter/client.go

@@ -139,7 +139,7 @@ func (wf *WakuFilterLightNode) onRequest(ctx context.Context) func(network.Strea
 
 		reader := pbio.NewDelimitedReader(stream, math.MaxInt32)
 
-		messagePush := &pb.MessagePushV2{}
+		messagePush := &pb.MessagePush{}
 		err := reader.ReadMsg(messagePush)
 		if err != nil {
 			logger.Error("reading message push", zap.Error(err))
@@ -261,7 +261,11 @@ func (wf *WakuFilterLightNode) request(ctx context.Context, params *FilterSubscr
 
 	if filterSubscribeResponse.StatusCode != http.StatusOK {
 		wf.metrics.RecordError(errorResponse)
-		err := NewFilterError(int(filterSubscribeResponse.StatusCode), filterSubscribeResponse.StatusDesc)
+		errMessage := ""
+		if filterSubscribeResponse.StatusDesc != nil {
+			errMessage = *filterSubscribeResponse.StatusDesc
+		}
+		err := NewFilterError(int(filterSubscribeResponse.StatusCode), errMessage)
 		return &err
 	}
 

waku/v2/protocol/filter/filter_proto_ident_test.go

@@ -124,7 +124,7 @@ func (wf *WakuFilterLightNode) incorrectSubscribeRequest(ctx context.Context, pa
 
 	if filterSubscribeResponse.StatusCode != http.StatusOK {
 		wf.metrics.RecordError(errorResponse)
-		err := NewFilterError(int(filterSubscribeResponse.StatusCode), filterSubscribeResponse.StatusDesc)
+		err := NewFilterError(int(filterSubscribeResponse.StatusCode), filterSubscribeResponse.GetStatusDesc())
 		return &err
 	}
 

waku/v2/protocol/filter/pb/filter.pb.go

@@ -1,8 +1,8 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.31.0
-// 	protoc        v4.23.4
-// source: waku_filter_v2.proto
+// 	protoc        v4.24.4
+// source: filter.proto
 
 // 12/WAKU2-FILTER rfc: https://rfc.vac.dev/spec/12/
 
@@ -59,11 +59,11 @@ func (x FilterSubscribeRequest_FilterSubscribeType) String() string {
 }
 
 func (FilterSubscribeRequest_FilterSubscribeType) Descriptor() protoreflect.EnumDescriptor {
-	return file_waku_filter_v2_proto_enumTypes[0].Descriptor()
+	return file_filter_proto_enumTypes[0].Descriptor()
 }
 
 func (FilterSubscribeRequest_FilterSubscribeType) Type() protoreflect.EnumType {
-	return &file_waku_filter_v2_proto_enumTypes[0]
+	return &file_filter_proto_enumTypes[0]
 }
 
 func (x FilterSubscribeRequest_FilterSubscribeType) Number() protoreflect.EnumNumber {
@@ -72,7 +72,7 @@ func (x FilterSubscribeRequest_FilterSubscribeType) Number() protoreflect.EnumNu
 
 // Deprecated: Use FilterSubscribeRequest_FilterSubscribeType.Descriptor instead.
 func (FilterSubscribeRequest_FilterSubscribeType) EnumDescriptor() ([]byte, []int) {
-	return file_waku_filter_v2_proto_rawDescGZIP(), []int{0, 0}
+	return file_filter_proto_rawDescGZIP(), []int{0, 0}
 }
 
 // Protocol identifier: /vac/waku/filter-subscribe/2.0.0-beta1
@@ -82,7 +82,7 @@ type FilterSubscribeRequest struct {
 	unknownFields protoimpl.UnknownFields
 
 	RequestId           string                                     `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
-	FilterSubscribeType FilterSubscribeRequest_FilterSubscribeType `protobuf:"varint,2,opt,name=filter_subscribe_type,json=filterSubscribeType,proto3,enum=pb.FilterSubscribeRequest_FilterSubscribeType" json:"filter_subscribe_type,omitempty"`
+	FilterSubscribeType FilterSubscribeRequest_FilterSubscribeType `protobuf:"varint,2,opt,name=filter_subscribe_type,json=filterSubscribeType,proto3,enum=waku.filter.v2.FilterSubscribeRequest_FilterSubscribeType" json:"filter_subscribe_type,omitempty"`
 	// Filter criteria
 	PubsubTopic   *string  `protobuf:"bytes,10,opt,name=pubsub_topic,json=pubsubTopic,proto3,oneof" json:"pubsub_topic,omitempty"`
 	ContentTopics []string `protobuf:"bytes,11,rep,name=content_topics,json=contentTopics,proto3" json:"content_topics,omitempty"`
@@ -91,7 +91,7 @@ type FilterSubscribeRequest struct {
 func (x *FilterSubscribeRequest) Reset() {
 	*x = FilterSubscribeRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_v2_proto_msgTypes[0]
+		mi := &file_filter_proto_msgTypes[0]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -104,7 +104,7 @@ func (x *FilterSubscribeRequest) String() string {
 func (*FilterSubscribeRequest) ProtoMessage() {}
 
 func (x *FilterSubscribeRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_v2_proto_msgTypes[0]
+	mi := &file_filter_proto_msgTypes[0]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -117,7 +117,7 @@ func (x *FilterSubscribeRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use FilterSubscribeRequest.ProtoReflect.Descriptor instead.
 func (*FilterSubscribeRequest) Descriptor() ([]byte, []int) {
-	return file_waku_filter_v2_proto_rawDescGZIP(), []int{0}
+	return file_filter_proto_rawDescGZIP(), []int{0}
 }
 
 func (x *FilterSubscribeRequest) GetRequestId() string {
@@ -153,15 +153,15 @@ type FilterSubscribeResponse struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	RequestId  string `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
-	StatusCode uint32 `protobuf:"varint,10,opt,name=status_code,json=statusCode,proto3" json:"status_code,omitempty"`
-	StatusDesc string `protobuf:"bytes,11,opt,name=status_desc,json=statusDesc,proto3" json:"status_desc,omitempty"`
+	RequestId  string  `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
+	StatusCode uint32  `protobuf:"varint,10,opt,name=status_code,json=statusCode,proto3" json:"status_code,omitempty"`
+	StatusDesc *string `protobuf:"bytes,11,opt,name=status_desc,json=statusDesc,proto3,oneof" json:"status_desc,omitempty"`
 }
 
 func (x *FilterSubscribeResponse) Reset() {
 	*x = FilterSubscribeResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_v2_proto_msgTypes[1]
+		mi := &file_filter_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -174,7 +174,7 @@ func (x *FilterSubscribeResponse) String() string {
 func (*FilterSubscribeResponse) ProtoMessage() {}
 
 func (x *FilterSubscribeResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_v2_proto_msgTypes[1]
+	mi := &file_filter_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -187,7 +187,7 @@ func (x *FilterSubscribeResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use FilterSubscribeResponse.ProtoReflect.Descriptor instead.
 func (*FilterSubscribeResponse) Descriptor() ([]byte, []int) {
-	return file_waku_filter_v2_proto_rawDescGZIP(), []int{1}
+	return file_filter_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *FilterSubscribeResponse) GetRequestId() string {
@@ -205,14 +205,14 @@ func (x *FilterSubscribeResponse) GetStatusCode() uint32 {
 }
 
 func (x *FilterSubscribeResponse) GetStatusDesc() string {
-	if x != nil {
-		return x.StatusDesc
+	if x != nil && x.StatusDesc != nil {
+		return *x.StatusDesc
 	}
 	return ""
 }
 
 // Protocol identifier: /vac/waku/filter-push/2.0.0-beta1
-type MessagePushV2 struct {
+type MessagePush struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
@@ -221,23 +221,23 @@ type MessagePushV2 struct {
 	PubsubTopic *string         `protobuf:"bytes,2,opt,name=pubsub_topic,json=pubsubTopic,proto3,oneof" json:"pubsub_topic,omitempty"`
 }
 
-func (x *MessagePushV2) Reset() {
-	*x = MessagePushV2{}
+func (x *MessagePush) Reset() {
+	*x = MessagePush{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_v2_proto_msgTypes[2]
+		mi := &file_filter_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
 }
 
-func (x *MessagePushV2) String() string {
+func (x *MessagePush) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*MessagePushV2) ProtoMessage() {}
+func (*MessagePush) ProtoMessage() {}
 
-func (x *MessagePushV2) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_v2_proto_msgTypes[2]
+func (x *MessagePush) ProtoReflect() protoreflect.Message {
+	mi := &file_filter_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -248,95 +248,99 @@ func (x *MessagePushV2) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use MessagePushV2.ProtoReflect.Descriptor instead.
-func (*MessagePushV2) Descriptor() ([]byte, []int) {
-	return file_waku_filter_v2_proto_rawDescGZIP(), []int{2}
+// Deprecated: Use MessagePush.ProtoReflect.Descriptor instead.
+func (*MessagePush) Descriptor() ([]byte, []int) {
+	return file_filter_proto_rawDescGZIP(), []int{2}
 }
 
-func (x *MessagePushV2) GetWakuMessage() *pb.WakuMessage {
+func (x *MessagePush) GetWakuMessage() *pb.WakuMessage {
 	if x != nil {
 		return x.WakuMessage
 	}
 	return nil
 }
 
-func (x *MessagePushV2) GetPubsubTopic() string {
+func (x *MessagePush) GetPubsubTopic() string {
 	if x != nil && x.PubsubTopic != nil {
 		return *x.PubsubTopic
 	}
 	return ""
 }
 
-var File_waku_filter_v2_proto protoreflect.FileDescriptor
+var File_filter_proto protoreflect.FileDescriptor
 
-var file_waku_filter_v2_proto_rawDesc = []byte{
-	0x0a, 0x14, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x66, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x5f, 0x76, 0x32,
-	0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x1a, 0x12, 0x77, 0x61, 0x6b, 0x75,
-	0x5f, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xdc,
-	0x02, 0x0a, 0x16, 0x46, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69,
-	0x62, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1d, 0x0a, 0x0a, 0x72, 0x65, 0x71,
-	0x75, 0x65, 0x73, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x09, 0x72,
-	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x49, 0x64, 0x12, 0x62, 0x0a, 0x15, 0x66, 0x69, 0x6c, 0x74,
-	0x65, 0x72, 0x5f, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x5f, 0x74, 0x79, 0x70,
-	0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x2e, 0x2e, 0x70, 0x62, 0x2e, 0x46, 0x69, 0x6c,
-	0x74, 0x65, 0x72, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x52, 0x65, 0x71, 0x75,
-	0x65, 0x73, 0x74, 0x2e, 0x46, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72,
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-	0x6e, 0x74, 0x65, 0x6e, 0x74, 0x54, 0x6f, 0x70, 0x69, 0x63, 0x73, 0x22, 0x5f, 0x0a, 0x13, 0x46,
-	0x69, 0x6c, 0x74, 0x65, 0x72, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x54, 0x79,
-	0x70, 0x65, 0x12, 0x13, 0x0a, 0x0f, 0x53, 0x55, 0x42, 0x53, 0x43, 0x52, 0x49, 0x42, 0x45, 0x52,
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+var file_filter_proto_rawDesc = []byte{
+	0x0a, 0x0c, 0x66, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0e,
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+	0x6f, 0x70, 0x69, 0x63, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
-	file_waku_filter_v2_proto_rawDescOnce sync.Once
-	file_waku_filter_v2_proto_rawDescData = file_waku_filter_v2_proto_rawDesc
+	file_filter_proto_rawDescOnce sync.Once
+	file_filter_proto_rawDescData = file_filter_proto_rawDesc
 )
 
-func file_waku_filter_v2_proto_rawDescGZIP() []byte {
-	file_waku_filter_v2_proto_rawDescOnce.Do(func() {
-		file_waku_filter_v2_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_filter_v2_proto_rawDescData)
+func file_filter_proto_rawDescGZIP() []byte {
+	file_filter_proto_rawDescOnce.Do(func() {
+		file_filter_proto_rawDescData = protoimpl.X.CompressGZIP(file_filter_proto_rawDescData)
 	})
-	return file_waku_filter_v2_proto_rawDescData
+	return file_filter_proto_rawDescData
 }
 
-var file_waku_filter_v2_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
-var file_waku_filter_v2_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
-var file_waku_filter_v2_proto_goTypes = []interface{}{
-	(FilterSubscribeRequest_FilterSubscribeType)(0), // 0: pb.FilterSubscribeRequest.FilterSubscribeType
-	(*FilterSubscribeRequest)(nil),                  // 1: pb.FilterSubscribeRequest
-	(*FilterSubscribeResponse)(nil),                 // 2: pb.FilterSubscribeResponse
-	(*MessagePushV2)(nil),                           // 3: pb.MessagePushV2
-	(*pb.WakuMessage)(nil),                          // 4: pb.WakuMessage
+var file_filter_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
+var file_filter_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_filter_proto_goTypes = []interface{}{
+	(FilterSubscribeRequest_FilterSubscribeType)(0), // 0: waku.filter.v2.FilterSubscribeRequest.FilterSubscribeType
+	(*FilterSubscribeRequest)(nil),                  // 1: waku.filter.v2.FilterSubscribeRequest
+	(*FilterSubscribeResponse)(nil),                 // 2: waku.filter.v2.FilterSubscribeResponse
+	(*MessagePush)(nil),                             // 3: waku.filter.v2.MessagePush
+	(*pb.WakuMessage)(nil),                          // 4: waku.message.v1.WakuMessage
 }
-var file_waku_filter_v2_proto_depIdxs = []int32{
-	0, // 0: pb.FilterSubscribeRequest.filter_subscribe_type:type_name -> pb.FilterSubscribeRequest.FilterSubscribeType
-	4, // 1: pb.MessagePushV2.waku_message:type_name -> pb.WakuMessage
+var file_filter_proto_depIdxs = []int32{
+	0, // 0: waku.filter.v2.FilterSubscribeRequest.filter_subscribe_type:type_name -> waku.filter.v2.FilterSubscribeRequest.FilterSubscribeType
+	4, // 1: waku.filter.v2.MessagePush.waku_message:type_name -> waku.message.v1.WakuMessage
 	2, // [2:2] is the sub-list for method output_type
 	2, // [2:2] is the sub-list for method input_type
 	2, // [2:2] is the sub-list for extension type_name
@@ -344,13 +348,13 @@ var file_waku_filter_v2_proto_depIdxs = []int32{
 	0, // [0:2] is the sub-list for field type_name
 }
 
-func init() { file_waku_filter_v2_proto_init() }
-func file_waku_filter_v2_proto_init() {
-	if File_waku_filter_v2_proto != nil {
+func init() { file_filter_proto_init() }
+func file_filter_proto_init() {
+	if File_filter_proto != nil {
 		return
 	}
 	if !protoimpl.UnsafeEnabled {
-		file_waku_filter_v2_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+		file_filter_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*FilterSubscribeRequest); i {
 			case 0:
 				return &v.state
@@ -362,7 +366,7 @@ func file_waku_filter_v2_proto_init() {
 				return nil
 			}
 		}
-		file_waku_filter_v2_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+		file_filter_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*FilterSubscribeResponse); i {
 			case 0:
 				return &v.state
@@ -374,8 +378,8 @@ func file_waku_filter_v2_proto_init() {
 				return nil
 			}
 		}
-		file_waku_filter_v2_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MessagePushV2); i {
+		file_filter_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*MessagePush); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -387,25 +391,26 @@ func file_waku_filter_v2_proto_init() {
 			}
 		}
 	}
-	file_waku_filter_v2_proto_msgTypes[0].OneofWrappers = []interface{}{}
-	file_waku_filter_v2_proto_msgTypes[2].OneofWrappers = []interface{}{}
+	file_filter_proto_msgTypes[0].OneofWrappers = []interface{}{}
+	file_filter_proto_msgTypes[1].OneofWrappers = []interface{}{}
+	file_filter_proto_msgTypes[2].OneofWrappers = []interface{}{}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_filter_v2_proto_rawDesc,
+			RawDescriptor: file_filter_proto_rawDesc,
 			NumEnums:      1,
 			NumMessages:   3,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
-		GoTypes:           file_waku_filter_v2_proto_goTypes,
-		DependencyIndexes: file_waku_filter_v2_proto_depIdxs,
-		EnumInfos:         file_waku_filter_v2_proto_enumTypes,
-		MessageInfos:      file_waku_filter_v2_proto_msgTypes,
+		GoTypes:           file_filter_proto_goTypes,
+		DependencyIndexes: file_filter_proto_depIdxs,
+		EnumInfos:         file_filter_proto_enumTypes,
+		MessageInfos:      file_filter_proto_msgTypes,
 	}.Build()
-	File_waku_filter_v2_proto = out.File
-	file_waku_filter_v2_proto_rawDesc = nil
-	file_waku_filter_v2_proto_goTypes = nil
-	file_waku_filter_v2_proto_depIdxs = nil
+	File_filter_proto = out.File
+	file_filter_proto_rawDesc = nil
+	file_filter_proto_goTypes = nil
+	file_filter_proto_depIdxs = nil
 }

waku/v2/protocol/filter/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I./../../pb/. -I. --go_opt=paths=source_relative --go_opt=Mwaku_filter_v2.proto=github.com/waku-org/go-waku/waku/v2/protocol/filter/pb --go_opt=Mwaku_message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb  --go_out=. ./waku_filter_v2.proto
+//go:generate protoc -I./../../waku-proto/waku/filter/v2/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mfilter.proto=github.com/waku-org/go-waku/waku/v2/protocol/filter/pb --go_opt=Mwaku/message/v1/message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb --go_out=. ./../../waku-proto/waku/filter/v2/filter.proto

waku/v2/protocol/filter/pb/validation.go

@@ -52,7 +52,7 @@ func (x *FilterSubscribeResponse) Validate() error {
 	return nil
 }
 
-func (x *MessagePushV2) Validate() error {
+func (x *MessagePush) Validate() error {
 	if x.WakuMessage == nil {
 		return errMissingMessage
 	}

waku/v2/protocol/filter/pb/validation_test.go

@@ -31,7 +31,7 @@ func TestValidateResponse(t *testing.T) {
 }
 
 func TestValidateMessagePush(t *testing.T) {
-	msgPush := &MessagePushV2{}
+	msgPush := &MessagePush{}
 	require.ErrorIs(t, msgPush.Validate(), errMissingMessage)
 	msgPush.WakuMessage = &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},

waku/v2/protocol/filter/pb/waku_filter_v2.proto

@@ -1,36 +0,0 @@
-syntax = "proto3";
-
-// 12/WAKU2-FILTER rfc: https://rfc.vac.dev/spec/12/
-package pb;
-
-import "waku_message.proto";
-
-
-// Protocol identifier: /vac/waku/filter-subscribe/2.0.0-beta1
-message FilterSubscribeRequest {
-  enum FilterSubscribeType {
-    SUBSCRIBER_PING = 0;
-    SUBSCRIBE = 1;
-    UNSUBSCRIBE = 2;
-    UNSUBSCRIBE_ALL = 3;
-  }
-
-  string request_id = 1;
-  FilterSubscribeType filter_subscribe_type = 2;
-
-  // Filter criteria
-  optional string pubsub_topic = 10;
-  repeated string content_topics = 11;
-}
-
-message FilterSubscribeResponse {
-  string request_id = 1;
-  uint32 status_code = 10;
-  string status_desc = 11;
-}
-
-// Protocol identifier: /vac/waku/filter-push/2.0.0-beta1
-message MessagePushV2 {
-  WakuMessage waku_message = 1;
-  optional string pubsub_topic = 2;
-}

waku/v2/protocol/filter/server.go

@@ -136,9 +136,10 @@ func (wf *WakuFilterFullNode) reply(ctx context.Context, stream network.Stream,
 	}
 
 	if len(description) != 0 {
-		response.StatusDesc = description[0]
+		response.StatusDesc = &description[0]
 	} else {
-		response.StatusDesc = http.StatusText(statusCode)
+		desc := http.StatusText(statusCode)
+		response.StatusDesc = &desc
 	}
 
 	writer := pbio.NewDelimitedWriter(stream)
@@ -256,7 +257,7 @@ func (wf *WakuFilterFullNode) pushMessage(ctx context.Context, peerID peer.ID, e
 		zap.String("contentTopic", env.Message().ContentTopic),
 	)
 	pubSubTopic := env.PubsubTopic()
-	messagePush := &pb.MessagePushV2{
+	messagePush := &pb.MessagePush{
 		PubsubTopic: &pubSubTopic,
 		WakuMessage: env.Message(),
 	}

waku/v2/protocol/legacy_filter/pb/generate.go

@@ -1,3 +1,5 @@
 package pb
 
-//go:generate protoc -I./../../pb/. -I. --go_opt=paths=source_relative --go_opt=Mwaku_filter.proto=github.com/waku-org/go-waku/waku/v2/protocol/filter/pb --go_opt=Mwaku_message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb  --go_out=. ./waku_filter.proto
+//go:generate mv ./../../waku-proto/waku/filter/v2beta1/filter.proto ./../../waku-proto/waku/filter/v2beta1/legacy_filter.proto
+//go:generate protoc -I./../../waku-proto/waku/filter/v2beta1/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mlegacy_filter.proto=github.com/waku-org/go-waku/waku/v2/protocol/legacy_filter/pb --go_opt=Mwaku/message/v1/message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb --go_out=. ./../../waku-proto/waku/filter/v2beta1/legacy_filter.proto
+//go:generate mv ./../../waku-proto/waku/filter/v2beta1/legacy_filter.proto ./../../waku-proto/waku/filter/v2beta1/filter.proto

waku/v2/protocol/legacy_filter/pb/legacy_filter.pb.go

@@ -0,0 +1,394 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: legacy_filter.proto
+
+// 12/WAKU2-FILTER rfc: https://rfc.vac.dev/spec/12/
+// Protocol identifier: /vac/waku/filter/2.0.0-beta1
+
+package pb
+
+import (
+	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type FilterRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Subscribe      bool                           `protobuf:"varint,1,opt,name=subscribe,proto3" json:"subscribe,omitempty"`
+	Topic          string                         `protobuf:"bytes,2,opt,name=topic,proto3" json:"topic,omitempty"`
+	ContentFilters []*FilterRequest_ContentFilter `protobuf:"bytes,3,rep,name=content_filters,json=contentFilters,proto3" json:"content_filters,omitempty"`
+}
+
+func (x *FilterRequest) Reset() {
+	*x = FilterRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_legacy_filter_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FilterRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FilterRequest) ProtoMessage() {}
+
+func (x *FilterRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_legacy_filter_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FilterRequest.ProtoReflect.Descriptor instead.
+func (*FilterRequest) Descriptor() ([]byte, []int) {
+	return file_legacy_filter_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *FilterRequest) GetSubscribe() bool {
+	if x != nil {
+		return x.Subscribe
+	}
+	return false
+}
+
+func (x *FilterRequest) GetTopic() string {
+	if x != nil {
+		return x.Topic
+	}
+	return ""
+}
+
+func (x *FilterRequest) GetContentFilters() []*FilterRequest_ContentFilter {
+	if x != nil {
+		return x.ContentFilters
+	}
+	return nil
+}
+
+type MessagePush struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Messages []*pb.WakuMessage `protobuf:"bytes,1,rep,name=messages,proto3" json:"messages,omitempty"`
+}
+
+func (x *MessagePush) Reset() {
+	*x = MessagePush{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_legacy_filter_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *MessagePush) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*MessagePush) ProtoMessage() {}
+
+func (x *MessagePush) ProtoReflect() protoreflect.Message {
+	mi := &file_legacy_filter_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use MessagePush.ProtoReflect.Descriptor instead.
+func (*MessagePush) Descriptor() ([]byte, []int) {
+	return file_legacy_filter_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *MessagePush) GetMessages() []*pb.WakuMessage {
+	if x != nil {
+		return x.Messages
+	}
+	return nil
+}
+
+type FilterRpc struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	RequestId string         `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
+	Request   *FilterRequest `protobuf:"bytes,2,opt,name=request,proto3,oneof" json:"request,omitempty"`
+	Push      *MessagePush   `protobuf:"bytes,3,opt,name=push,proto3,oneof" json:"push,omitempty"`
+}
+
+func (x *FilterRpc) Reset() {
+	*x = FilterRpc{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_legacy_filter_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FilterRpc) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FilterRpc) ProtoMessage() {}
+
+func (x *FilterRpc) ProtoReflect() protoreflect.Message {
+	mi := &file_legacy_filter_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FilterRpc.ProtoReflect.Descriptor instead.
+func (*FilterRpc) Descriptor() ([]byte, []int) {
+	return file_legacy_filter_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *FilterRpc) GetRequestId() string {
+	if x != nil {
+		return x.RequestId
+	}
+	return ""
+}
+
+func (x *FilterRpc) GetRequest() *FilterRequest {
+	if x != nil {
+		return x.Request
+	}
+	return nil
+}
+
+func (x *FilterRpc) GetPush() *MessagePush {
+	if x != nil {
+		return x.Push
+	}
+	return nil
+}
+
+type FilterRequest_ContentFilter struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	ContentTopic string `protobuf:"bytes,1,opt,name=content_topic,json=contentTopic,proto3" json:"content_topic,omitempty"`
+}
+
+func (x *FilterRequest_ContentFilter) Reset() {
+	*x = FilterRequest_ContentFilter{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_legacy_filter_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *FilterRequest_ContentFilter) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*FilterRequest_ContentFilter) ProtoMessage() {}
+
+func (x *FilterRequest_ContentFilter) ProtoReflect() protoreflect.Message {
+	mi := &file_legacy_filter_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use FilterRequest_ContentFilter.ProtoReflect.Descriptor instead.
+func (*FilterRequest_ContentFilter) Descriptor() ([]byte, []int) {
+	return file_legacy_filter_proto_rawDescGZIP(), []int{0, 0}
+}
+
+func (x *FilterRequest_ContentFilter) GetContentTopic() string {
+	if x != nil {
+		return x.ContentTopic
+	}
+	return ""
+}
+
+var File_legacy_filter_proto protoreflect.FileDescriptor
+
+var file_legacy_filter_proto_rawDesc = []byte{
+	0x0a, 0x13, 0x6c, 0x65, 0x67, 0x61, 0x63, 0x79, 0x5f, 0x66, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x2e,
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+	0x69, 0x6c, 0x74, 0x65, 0x72, 0x2e, 0x76, 0x32, 0x62, 0x65, 0x74, 0x61, 0x31, 0x2e, 0x4d, 0x65,
+	0x73, 0x73, 0x61, 0x67, 0x65, 0x50, 0x75, 0x73, 0x68, 0x48, 0x01, 0x52, 0x04, 0x70, 0x75, 0x73,
+	0x68, 0x88, 0x01, 0x01, 0x42, 0x0a, 0x0a, 0x08, 0x5f, 0x72, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x42, 0x07, 0x0a, 0x05, 0x5f, 0x70, 0x75, 0x73, 0x68, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x33,
+}
+
+var (
+	file_legacy_filter_proto_rawDescOnce sync.Once
+	file_legacy_filter_proto_rawDescData = file_legacy_filter_proto_rawDesc
+)
+
+func file_legacy_filter_proto_rawDescGZIP() []byte {
+	file_legacy_filter_proto_rawDescOnce.Do(func() {
+		file_legacy_filter_proto_rawDescData = protoimpl.X.CompressGZIP(file_legacy_filter_proto_rawDescData)
+	})
+	return file_legacy_filter_proto_rawDescData
+}
+
+var file_legacy_filter_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_legacy_filter_proto_goTypes = []interface{}{
+	(*FilterRequest)(nil),               // 0: waku.filter.v2beta1.FilterRequest
+	(*MessagePush)(nil),                 // 1: waku.filter.v2beta1.MessagePush
+	(*FilterRpc)(nil),                   // 2: waku.filter.v2beta1.FilterRpc
+	(*FilterRequest_ContentFilter)(nil), // 3: waku.filter.v2beta1.FilterRequest.ContentFilter
+	(*pb.WakuMessage)(nil),              // 4: waku.message.v1.WakuMessage
+}
+var file_legacy_filter_proto_depIdxs = []int32{
+	3, // 0: waku.filter.v2beta1.FilterRequest.content_filters:type_name -> waku.filter.v2beta1.FilterRequest.ContentFilter
+	4, // 1: waku.filter.v2beta1.MessagePush.messages:type_name -> waku.message.v1.WakuMessage
+	0, // 2: waku.filter.v2beta1.FilterRpc.request:type_name -> waku.filter.v2beta1.FilterRequest
+	1, // 3: waku.filter.v2beta1.FilterRpc.push:type_name -> waku.filter.v2beta1.MessagePush
+	4, // [4:4] is the sub-list for method output_type
+	4, // [4:4] is the sub-list for method input_type
+	4, // [4:4] is the sub-list for extension type_name
+	4, // [4:4] is the sub-list for extension extendee
+	0, // [0:4] is the sub-list for field type_name
+}
+
+func init() { file_legacy_filter_proto_init() }
+func file_legacy_filter_proto_init() {
+	if File_legacy_filter_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_legacy_filter_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*FilterRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_legacy_filter_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*MessagePush); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_legacy_filter_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*FilterRpc); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_legacy_filter_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*FilterRequest_ContentFilter); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	file_legacy_filter_proto_msgTypes[2].OneofWrappers = []interface{}{}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_legacy_filter_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   4,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_legacy_filter_proto_goTypes,
+		DependencyIndexes: file_legacy_filter_proto_depIdxs,
+		MessageInfos:      file_legacy_filter_proto_msgTypes,
+	}.Build()
+	File_legacy_filter_proto = out.File
+	file_legacy_filter_proto_rawDesc = nil
+	file_legacy_filter_proto_goTypes = nil
+	file_legacy_filter_proto_depIdxs = nil
+}

waku/v2/protocol/legacy_filter/pb/waku_filter.pb.go

@@ -1,381 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
-// source: waku_filter.proto
-
-package pb
-
-import (
-	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type FilterRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Subscribe      bool                           `protobuf:"varint,1,opt,name=subscribe,proto3" json:"subscribe,omitempty"`
-	Topic          string                         `protobuf:"bytes,2,opt,name=topic,proto3" json:"topic,omitempty"`
-	ContentFilters []*FilterRequest_ContentFilter `protobuf:"bytes,3,rep,name=contentFilters,proto3" json:"contentFilters,omitempty"`
-}
-
-func (x *FilterRequest) Reset() {
-	*x = FilterRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *FilterRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FilterRequest) ProtoMessage() {}
-
-func (x *FilterRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use FilterRequest.ProtoReflect.Descriptor instead.
-func (*FilterRequest) Descriptor() ([]byte, []int) {
-	return file_waku_filter_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *FilterRequest) GetSubscribe() bool {
-	if x != nil {
-		return x.Subscribe
-	}
-	return false
-}
-
-func (x *FilterRequest) GetTopic() string {
-	if x != nil {
-		return x.Topic
-	}
-	return ""
-}
-
-func (x *FilterRequest) GetContentFilters() []*FilterRequest_ContentFilter {
-	if x != nil {
-		return x.ContentFilters
-	}
-	return nil
-}
-
-type MessagePush struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Messages []*pb.WakuMessage `protobuf:"bytes,1,rep,name=messages,proto3" json:"messages,omitempty"`
-}
-
-func (x *MessagePush) Reset() {
-	*x = MessagePush{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *MessagePush) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MessagePush) ProtoMessage() {}
-
-func (x *MessagePush) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use MessagePush.ProtoReflect.Descriptor instead.
-func (*MessagePush) Descriptor() ([]byte, []int) {
-	return file_waku_filter_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *MessagePush) GetMessages() []*pb.WakuMessage {
-	if x != nil {
-		return x.Messages
-	}
-	return nil
-}
-
-type FilterRPC struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	RequestId string         `protobuf:"bytes,1,opt,name=requestId,proto3" json:"requestId,omitempty"`
-	Request   *FilterRequest `protobuf:"bytes,2,opt,name=request,proto3" json:"request,omitempty"`
-	Push      *MessagePush   `protobuf:"bytes,3,opt,name=push,proto3" json:"push,omitempty"`
-}
-
-func (x *FilterRPC) Reset() {
-	*x = FilterRPC{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *FilterRPC) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FilterRPC) ProtoMessage() {}
-
-func (x *FilterRPC) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use FilterRPC.ProtoReflect.Descriptor instead.
-func (*FilterRPC) Descriptor() ([]byte, []int) {
-	return file_waku_filter_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *FilterRPC) GetRequestId() string {
-	if x != nil {
-		return x.RequestId
-	}
-	return ""
-}
-
-func (x *FilterRPC) GetRequest() *FilterRequest {
-	if x != nil {
-		return x.Request
-	}
-	return nil
-}
-
-func (x *FilterRPC) GetPush() *MessagePush {
-	if x != nil {
-		return x.Push
-	}
-	return nil
-}
-
-type FilterRequest_ContentFilter struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	ContentTopic string `protobuf:"bytes,1,opt,name=contentTopic,proto3" json:"contentTopic,omitempty"`
-}
-
-func (x *FilterRequest_ContentFilter) Reset() {
-	*x = FilterRequest_ContentFilter{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_filter_proto_msgTypes[3]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *FilterRequest_ContentFilter) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FilterRequest_ContentFilter) ProtoMessage() {}
-
-func (x *FilterRequest_ContentFilter) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_filter_proto_msgTypes[3]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use FilterRequest_ContentFilter.ProtoReflect.Descriptor instead.
-func (*FilterRequest_ContentFilter) Descriptor() ([]byte, []int) {
-	return file_waku_filter_proto_rawDescGZIP(), []int{0, 0}
-}
-
-func (x *FilterRequest_ContentFilter) GetContentTopic() string {
-	if x != nil {
-		return x.ContentTopic
-	}
-	return ""
-}
-
-var File_waku_filter_proto protoreflect.FileDescriptor
-
-var file_waku_filter_proto_rawDesc = []byte{
-	0x0a, 0x11, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x66, 0x69, 0x6c, 0x74, 0x65, 0x72, 0x2e, 0x70, 0x72,
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-	0x65, 0x73, 0x74, 0x12, 0x23, 0x0a, 0x04, 0x70, 0x75, 0x73, 0x68, 0x18, 0x03, 0x20, 0x01, 0x28,
-	0x0b, 0x32, 0x0f, 0x2e, 0x70, 0x62, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x50, 0x75,
-	0x73, 0x68, 0x52, 0x04, 0x70, 0x75, 0x73, 0x68, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_waku_filter_proto_rawDescOnce sync.Once
-	file_waku_filter_proto_rawDescData = file_waku_filter_proto_rawDesc
-)
-
-func file_waku_filter_proto_rawDescGZIP() []byte {
-	file_waku_filter_proto_rawDescOnce.Do(func() {
-		file_waku_filter_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_filter_proto_rawDescData)
-	})
-	return file_waku_filter_proto_rawDescData
-}
-
-var file_waku_filter_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
-var file_waku_filter_proto_goTypes = []interface{}{
-	(*FilterRequest)(nil),               // 0: pb.FilterRequest
-	(*MessagePush)(nil),                 // 1: pb.MessagePush
-	(*FilterRPC)(nil),                   // 2: pb.FilterRPC
-	(*FilterRequest_ContentFilter)(nil), // 3: pb.FilterRequest.ContentFilter
-	(*pb.WakuMessage)(nil),              // 4: pb.WakuMessage
-}
-var file_waku_filter_proto_depIdxs = []int32{
-	3, // 0: pb.FilterRequest.contentFilters:type_name -> pb.FilterRequest.ContentFilter
-	4, // 1: pb.MessagePush.messages:type_name -> pb.WakuMessage
-	0, // 2: pb.FilterRPC.request:type_name -> pb.FilterRequest
-	1, // 3: pb.FilterRPC.push:type_name -> pb.MessagePush
-	4, // [4:4] is the sub-list for method output_type
-	4, // [4:4] is the sub-list for method input_type
-	4, // [4:4] is the sub-list for extension type_name
-	4, // [4:4] is the sub-list for extension extendee
-	0, // [0:4] is the sub-list for field type_name
-}
-
-func init() { file_waku_filter_proto_init() }
-func file_waku_filter_proto_init() {
-	if File_waku_filter_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_waku_filter_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*FilterRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_filter_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MessagePush); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_filter_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*FilterRPC); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_filter_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*FilterRequest_ContentFilter); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_filter_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   4,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_waku_filter_proto_goTypes,
-		DependencyIndexes: file_waku_filter_proto_depIdxs,
-		MessageInfos:      file_waku_filter_proto_msgTypes,
-	}.Build()
-	File_waku_filter_proto = out.File
-	file_waku_filter_proto_rawDesc = nil
-	file_waku_filter_proto_goTypes = nil
-	file_waku_filter_proto_depIdxs = nil
-}

waku/v2/protocol/legacy_filter/pb/waku_filter.proto

@@ -1,25 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-import "waku_message.proto";
-
-message FilterRequest {
-  bool subscribe = 1;
-  string topic = 2;
-  repeated ContentFilter contentFilters = 3;
-
-  message ContentFilter {
-    string contentTopic = 1;
-  }
-}
-
-message MessagePush {
-  repeated WakuMessage messages = 1;
-}
-
-message FilterRPC {
-  string requestId = 1;
-  FilterRequest request = 2;
-  MessagePush push = 3;
-}

waku/v2/protocol/legacy_filter/waku_filter.go

@@ -109,7 +109,7 @@ func (wf *WakuFilter) onRequest(ctx context.Context) func(network.Stream) {
 		peerID := stream.Conn().RemotePeer()
 		logger := wf.log.With(logging.HostID("peer", peerID))
 
-		filterRPCRequest := &pb.FilterRPC{}
+		filterRPCRequest := &pb.FilterRpc{}
 
 		reader := pbio.NewDelimitedReader(stream, math.MaxInt32)
 
@@ -166,7 +166,7 @@ func (wf *WakuFilter) onRequest(ctx context.Context) func(network.Stream) {
 }
 
 func (wf *WakuFilter) pushMessage(ctx context.Context, subscriber Subscriber, msg *wpb.WakuMessage) error {
-	pushRPC := &pb.FilterRPC{RequestId: subscriber.requestID, Push: &pb.MessagePush{Messages: []*wpb.WakuMessage{msg}}}
+	pushRPC := &pb.FilterRpc{RequestId: subscriber.requestID, Push: &pb.MessagePush{Messages: []*wpb.WakuMessage{msg}}}
 	logger := wf.log.With(logging.HostID("peer", subscriber.peer))
 
 	stream, err := wf.h.NewStream(ctx, subscriber.peer, FilterID_v20beta1)
@@ -288,7 +288,7 @@ func (wf *WakuFilter) requestSubscription(ctx context.Context, filter ContentFil
 	requestID := hex.EncodeToString(protocol.GenerateRequestID())
 
 	writer := pbio.NewDelimitedWriter(stream)
-	filterRPC := &pb.FilterRPC{RequestId: requestID, Request: request}
+	filterRPC := &pb.FilterRpc{RequestId: requestID, Request: request}
 	wf.log.Debug("sending filterRPC", zap.Stringer("rpc", filterRPC))
 	err = writer.WriteMsg(filterRPC)
 	if err != nil {
@@ -332,7 +332,7 @@ func (wf *WakuFilter) Unsubscribe(ctx context.Context, contentFilter ContentFilt
 	}
 
 	writer := pbio.NewDelimitedWriter(stream)
-	filterRPC := &pb.FilterRPC{RequestId: hex.EncodeToString(id), Request: request}
+	filterRPC := &pb.FilterRpc{RequestId: hex.EncodeToString(id), Request: request}
 	err = writer.WriteMsg(filterRPC)
 	if err != nil {
 		wf.metrics.RecordError(writeRequestFailure)

waku/v2/protocol/lightpush/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I./../../pb/. -I. --go_opt=paths=source_relative --go_opt=Mwaku_lightpush.proto=github.com/waku-org/go-waku/waku/v2/protocol/lightpush/pb --go_opt=Mwaku_message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb  --go_out=. ./waku_lightpush.proto
+//go:generate protoc -I./../../waku-proto/waku/lightpush/v2beta1/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mlightpush.proto=github.com/waku-org/go-waku/waku/v2/protocol/lightpush/pb --go_opt=Mwaku/message/v1/message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb --go_out=. ./../../waku-proto/waku/lightpush/v2beta1/lightpush.proto

waku/v2/protocol/lightpush/pb/lightpush.pb.go

@@ -0,0 +1,328 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: lightpush.proto
+
+// 19/WAKU2-LIGHTPUSH rfc: https://rfc.vac.dev/spec/19/
+// Protocol identifier: /vac/waku/lightpush/2.0.0-beta1
+
+package pb
+
+import (
+	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type PushRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	PubsubTopic string          `protobuf:"bytes,1,opt,name=pubsub_topic,json=pubsubTopic,proto3" json:"pubsub_topic,omitempty"`
+	Message     *pb.WakuMessage `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
+}
+
+func (x *PushRequest) Reset() {
+	*x = PushRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_lightpush_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PushRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PushRequest) ProtoMessage() {}
+
+func (x *PushRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_lightpush_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PushRequest.ProtoReflect.Descriptor instead.
+func (*PushRequest) Descriptor() ([]byte, []int) {
+	return file_lightpush_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *PushRequest) GetPubsubTopic() string {
+	if x != nil {
+		return x.PubsubTopic
+	}
+	return ""
+}
+
+func (x *PushRequest) GetMessage() *pb.WakuMessage {
+	if x != nil {
+		return x.Message
+	}
+	return nil
+}
+
+type PushResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	IsSuccess bool    `protobuf:"varint,1,opt,name=is_success,json=isSuccess,proto3" json:"is_success,omitempty"`
+	Info      *string `protobuf:"bytes,2,opt,name=info,proto3,oneof" json:"info,omitempty"`
+}
+
+func (x *PushResponse) Reset() {
+	*x = PushResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_lightpush_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PushResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PushResponse) ProtoMessage() {}
+
+func (x *PushResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_lightpush_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PushResponse.ProtoReflect.Descriptor instead.
+func (*PushResponse) Descriptor() ([]byte, []int) {
+	return file_lightpush_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *PushResponse) GetIsSuccess() bool {
+	if x != nil {
+		return x.IsSuccess
+	}
+	return false
+}
+
+func (x *PushResponse) GetInfo() string {
+	if x != nil && x.Info != nil {
+		return *x.Info
+	}
+	return ""
+}
+
+type PushRpc struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	RequestId string        `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
+	Request   *PushRequest  `protobuf:"bytes,2,opt,name=request,proto3,oneof" json:"request,omitempty"`
+	Response  *PushResponse `protobuf:"bytes,3,opt,name=response,proto3,oneof" json:"response,omitempty"`
+}
+
+func (x *PushRpc) Reset() {
+	*x = PushRpc{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_lightpush_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PushRpc) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PushRpc) ProtoMessage() {}
+
+func (x *PushRpc) ProtoReflect() protoreflect.Message {
+	mi := &file_lightpush_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PushRpc.ProtoReflect.Descriptor instead.
+func (*PushRpc) Descriptor() ([]byte, []int) {
+	return file_lightpush_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *PushRpc) GetRequestId() string {
+	if x != nil {
+		return x.RequestId
+	}
+	return ""
+}
+
+func (x *PushRpc) GetRequest() *PushRequest {
+	if x != nil {
+		return x.Request
+	}
+	return nil
+}
+
+func (x *PushRpc) GetResponse() *PushResponse {
+	if x != nil {
+		return x.Response
+	}
+	return nil
+}
+
+var File_lightpush_proto protoreflect.FileDescriptor
+
+var file_lightpush_proto_rawDesc = []byte{
+	0x0a, 0x0f, 0x6c, 0x69, 0x67, 0x68, 0x74, 0x70, 0x75, 0x73, 0x68, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x12, 0x16, 0x77, 0x61, 0x6b, 0x75, 0x2e, 0x6c, 0x69, 0x67, 0x68, 0x74, 0x70, 0x75, 0x73,
+	0x68, 0x2e, 0x76, 0x32, 0x62, 0x65, 0x74, 0x61, 0x31, 0x1a, 0x1d, 0x77, 0x61, 0x6b, 0x75, 0x2f,
+	0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x2f, 0x76, 0x31, 0x2f, 0x6d, 0x65, 0x73, 0x73, 0x61,
+	0x67, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x68, 0x0a, 0x0b, 0x50, 0x75, 0x73, 0x68,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x21, 0x0a, 0x0c, 0x70, 0x75, 0x62, 0x73, 0x75,
+	0x62, 0x5f, 0x74, 0x6f, 0x70, 0x69, 0x63, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0b, 0x70,
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+	0x67, 0x65, 0x22, 0x4f, 0x0a, 0x0c, 0x50, 0x75, 0x73, 0x68, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e,
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+	0x73, 0x12, 0x17, 0x0a, 0x04, 0x69, 0x6e, 0x66, 0x6f, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x48,
+	0x00, 0x52, 0x04, 0x69, 0x6e, 0x66, 0x6f, 0x88, 0x01, 0x01, 0x42, 0x07, 0x0a, 0x05, 0x5f, 0x69,
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+	0x23, 0x2e, 0x77, 0x61, 0x6b, 0x75, 0x2e, 0x6c, 0x69, 0x67, 0x68, 0x74, 0x70, 0x75, 0x73, 0x68,
+	0x2e, 0x76, 0x32, 0x62, 0x65, 0x74, 0x61, 0x31, 0x2e, 0x50, 0x75, 0x73, 0x68, 0x52, 0x65, 0x71,
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+	0x01, 0x01, 0x12, 0x45, 0x0a, 0x08, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x18, 0x03,
+	0x20, 0x01, 0x28, 0x0b, 0x32, 0x24, 0x2e, 0x77, 0x61, 0x6b, 0x75, 0x2e, 0x6c, 0x69, 0x67, 0x68,
+	0x74, 0x70, 0x75, 0x73, 0x68, 0x2e, 0x76, 0x32, 0x62, 0x65, 0x74, 0x61, 0x31, 0x2e, 0x50, 0x75,
+	0x73, 0x68, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x48, 0x01, 0x52, 0x08, 0x72, 0x65,
+	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x88, 0x01, 0x01, 0x42, 0x0a, 0x0a, 0x08, 0x5f, 0x72, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x42, 0x0b, 0x0a, 0x09, 0x5f, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e,
+	0x73, 0x65, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_lightpush_proto_rawDescOnce sync.Once
+	file_lightpush_proto_rawDescData = file_lightpush_proto_rawDesc
+)
+
+func file_lightpush_proto_rawDescGZIP() []byte {
+	file_lightpush_proto_rawDescOnce.Do(func() {
+		file_lightpush_proto_rawDescData = protoimpl.X.CompressGZIP(file_lightpush_proto_rawDescData)
+	})
+	return file_lightpush_proto_rawDescData
+}
+
+var file_lightpush_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_lightpush_proto_goTypes = []interface{}{
+	(*PushRequest)(nil),    // 0: waku.lightpush.v2beta1.PushRequest
+	(*PushResponse)(nil),   // 1: waku.lightpush.v2beta1.PushResponse
+	(*PushRpc)(nil),        // 2: waku.lightpush.v2beta1.PushRpc
+	(*pb.WakuMessage)(nil), // 3: waku.message.v1.WakuMessage
+}
+var file_lightpush_proto_depIdxs = []int32{
+	3, // 0: waku.lightpush.v2beta1.PushRequest.message:type_name -> waku.message.v1.WakuMessage
+	0, // 1: waku.lightpush.v2beta1.PushRpc.request:type_name -> waku.lightpush.v2beta1.PushRequest
+	1, // 2: waku.lightpush.v2beta1.PushRpc.response:type_name -> waku.lightpush.v2beta1.PushResponse
+	3, // [3:3] is the sub-list for method output_type
+	3, // [3:3] is the sub-list for method input_type
+	3, // [3:3] is the sub-list for extension type_name
+	3, // [3:3] is the sub-list for extension extendee
+	0, // [0:3] is the sub-list for field type_name
+}
+
+func init() { file_lightpush_proto_init() }
+func file_lightpush_proto_init() {
+	if File_lightpush_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_lightpush_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PushRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_lightpush_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PushResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_lightpush_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PushRpc); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	file_lightpush_proto_msgTypes[1].OneofWrappers = []interface{}{}
+	file_lightpush_proto_msgTypes[2].OneofWrappers = []interface{}{}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_lightpush_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   3,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_lightpush_proto_goTypes,
+		DependencyIndexes: file_lightpush_proto_depIdxs,
+		MessageInfos:      file_lightpush_proto_msgTypes,
+	}.Build()
+	File_lightpush_proto = out.File
+	file_lightpush_proto_rawDesc = nil
+	file_lightpush_proto_goTypes = nil
+	file_lightpush_proto_depIdxs = nil
+}

waku/v2/protocol/lightpush/pb/validation.go

@@ -11,27 +11,27 @@ var (
 	errMissingResponse    = errors.New("missing Response field")
 )
 
-func (x *PushRPC) ValidateRequest() error {
+func (x *PushRpc) ValidateRequest() error {
 	if x.RequestId == "" {
 		return errMissingRequestID
 	}
 
-	if x.Query == nil {
+	if x.Request == nil {
 		return errMissingQuery
 	}
 
-	if x.Query.PubsubTopic == "" {
+	if x.Request.PubsubTopic == "" {
 		return errMissingPubsubTopic
 	}
 
-	if x.Query.Message == nil {
+	if x.Request.Message == nil {
 		return errMissingMessage
 	}
 
-	return x.Query.Message.Validate()
+	return x.Request.Message.Validate()
 }
 
-func (x *PushRPC) ValidateResponse(requestID string) error {
+func (x *PushRpc) ValidateResponse(requestID string) error {
 	if x.RequestId == "" {
 		return errMissingRequestID
 	}

waku/v2/protocol/lightpush/pb/validation_test.go

@@ -8,15 +8,15 @@ import (
 )
 
 func TestValidateRequest(t *testing.T) {
-	request := PushRPC{}
+	request := PushRpc{}
 	require.ErrorIs(t, request.ValidateRequest(), errMissingRequestID)
 	request.RequestId = "test"
 	require.ErrorIs(t, request.ValidateRequest(), errMissingQuery)
-	request.Query = &PushRequest{}
+	request.Request = &PushRequest{}
 	require.ErrorIs(t, request.ValidateRequest(), errMissingPubsubTopic)
-	request.Query.PubsubTopic = "test"
+	request.Request.PubsubTopic = "test"
 	require.ErrorIs(t, request.ValidateRequest(), errMissingMessage)
-	request.Query.Message = &pb.WakuMessage{
+	request.Request.Message = &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: "test",
 	}
@@ -24,7 +24,7 @@ func TestValidateRequest(t *testing.T) {
 }
 
 func TestValidateResponse(t *testing.T) {
-	response := PushRPC{}
+	response := PushRpc{}
 	require.ErrorIs(t, response.ValidateResponse("test"), errMissingRequestID)
 	response.RequestId = "test1"
 	require.ErrorIs(t, response.ValidateResponse("test"), errRequestIDMismatch)

waku/v2/protocol/lightpush/pb/waku_lightpush.pb.go

@@ -1,316 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
-// source: waku_lightpush.proto
-
-package pb
-
-import (
-	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type PushRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	PubsubTopic string          `protobuf:"bytes,1,opt,name=pubsub_topic,json=pubsubTopic,proto3" json:"pubsub_topic,omitempty"`
-	Message     *pb.WakuMessage `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
-}
-
-func (x *PushRequest) Reset() {
-	*x = PushRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_lightpush_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PushRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PushRequest) ProtoMessage() {}
-
-func (x *PushRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_lightpush_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PushRequest.ProtoReflect.Descriptor instead.
-func (*PushRequest) Descriptor() ([]byte, []int) {
-	return file_waku_lightpush_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *PushRequest) GetPubsubTopic() string {
-	if x != nil {
-		return x.PubsubTopic
-	}
-	return ""
-}
-
-func (x *PushRequest) GetMessage() *pb.WakuMessage {
-	if x != nil {
-		return x.Message
-	}
-	return nil
-}
-
-type PushResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	IsSuccess bool `protobuf:"varint,1,opt,name=is_success,json=isSuccess,proto3" json:"is_success,omitempty"`
-	// Error messages, etc
-	Info string `protobuf:"bytes,2,opt,name=info,proto3" json:"info,omitempty"`
-}
-
-func (x *PushResponse) Reset() {
-	*x = PushResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_lightpush_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PushResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PushResponse) ProtoMessage() {}
-
-func (x *PushResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_lightpush_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PushResponse.ProtoReflect.Descriptor instead.
-func (*PushResponse) Descriptor() ([]byte, []int) {
-	return file_waku_lightpush_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *PushResponse) GetIsSuccess() bool {
-	if x != nil {
-		return x.IsSuccess
-	}
-	return false
-}
-
-func (x *PushResponse) GetInfo() string {
-	if x != nil {
-		return x.Info
-	}
-	return ""
-}
-
-type PushRPC struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	RequestId string        `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
-	Query     *PushRequest  `protobuf:"bytes,2,opt,name=query,proto3" json:"query,omitempty"`
-	Response  *PushResponse `protobuf:"bytes,3,opt,name=response,proto3" json:"response,omitempty"`
-}
-
-func (x *PushRPC) Reset() {
-	*x = PushRPC{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_lightpush_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PushRPC) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PushRPC) ProtoMessage() {}
-
-func (x *PushRPC) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_lightpush_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PushRPC.ProtoReflect.Descriptor instead.
-func (*PushRPC) Descriptor() ([]byte, []int) {
-	return file_waku_lightpush_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *PushRPC) GetRequestId() string {
-	if x != nil {
-		return x.RequestId
-	}
-	return ""
-}
-
-func (x *PushRPC) GetQuery() *PushRequest {
-	if x != nil {
-		return x.Query
-	}
-	return nil
-}
-
-func (x *PushRPC) GetResponse() *PushResponse {
-	if x != nil {
-		return x.Response
-	}
-	return nil
-}
-
-var File_waku_lightpush_proto protoreflect.FileDescriptor
-
-var file_waku_lightpush_proto_rawDesc = []byte{
-	0x0a, 0x14, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x6c, 0x69, 0x67, 0x68, 0x74, 0x70, 0x75, 0x73, 0x68,
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-	0x75, 0x65, 0x73, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x09, 0x72,
-	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x49, 0x64, 0x12, 0x25, 0x0a, 0x05, 0x71, 0x75, 0x65, 0x72,
-	0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0f, 0x2e, 0x70, 0x62, 0x2e, 0x50, 0x75, 0x73,
-	0x68, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x52, 0x05, 0x71, 0x75, 0x65, 0x72, 0x79, 0x12,
-	0x2c, 0x0a, 0x08, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28,
-	0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x2e, 0x50, 0x75, 0x73, 0x68, 0x52, 0x65, 0x73, 0x70, 0x6f,
-	0x6e, 0x73, 0x65, 0x52, 0x08, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x62, 0x06, 0x70,
-	0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_waku_lightpush_proto_rawDescOnce sync.Once
-	file_waku_lightpush_proto_rawDescData = file_waku_lightpush_proto_rawDesc
-)
-
-func file_waku_lightpush_proto_rawDescGZIP() []byte {
-	file_waku_lightpush_proto_rawDescOnce.Do(func() {
-		file_waku_lightpush_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_lightpush_proto_rawDescData)
-	})
-	return file_waku_lightpush_proto_rawDescData
-}
-
-var file_waku_lightpush_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
-var file_waku_lightpush_proto_goTypes = []interface{}{
-	(*PushRequest)(nil),    // 0: pb.PushRequest
-	(*PushResponse)(nil),   // 1: pb.PushResponse
-	(*PushRPC)(nil),        // 2: pb.PushRPC
-	(*pb.WakuMessage)(nil), // 3: pb.WakuMessage
-}
-var file_waku_lightpush_proto_depIdxs = []int32{
-	3, // 0: pb.PushRequest.message:type_name -> pb.WakuMessage
-	0, // 1: pb.PushRPC.query:type_name -> pb.PushRequest
-	1, // 2: pb.PushRPC.response:type_name -> pb.PushResponse
-	3, // [3:3] is the sub-list for method output_type
-	3, // [3:3] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
-}
-
-func init() { file_waku_lightpush_proto_init() }
-func file_waku_lightpush_proto_init() {
-	if File_waku_lightpush_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_waku_lightpush_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PushRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_lightpush_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PushResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_lightpush_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PushRPC); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_lightpush_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   3,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_waku_lightpush_proto_goTypes,
-		DependencyIndexes: file_waku_lightpush_proto_depIdxs,
-		MessageInfos:      file_waku_lightpush_proto_msgTypes,
-	}.Build()
-	File_waku_lightpush_proto = out.File
-	file_waku_lightpush_proto_rawDesc = nil
-	file_waku_lightpush_proto_goTypes = nil
-	file_waku_lightpush_proto_depIdxs = nil
-}

waku/v2/protocol/lightpush/pb/waku_lightpush.proto

@@ -1,22 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-import "waku_message.proto";
-
-message PushRequest {
-    string pubsub_topic = 1;
-    WakuMessage message = 2;
-}
-
-message PushResponse {
-    bool is_success = 1;
-    // Error messages, etc
-    string info = 2;
-}
-
-message PushRPC {
-    string request_id = 1;
-    PushRequest query = 2;
-    PushResponse response = 3;
-}

waku/v2/protocol/lightpush/waku_lightpush.go

@@ -85,7 +85,7 @@ func (wakuLP *WakuLightPush) relayIsNotAvailable() bool {
 func (wakuLP *WakuLightPush) onRequest(ctx context.Context) func(network.Stream) {
 	return func(stream network.Stream) {
 		logger := wakuLP.log.With(logging.HostID("peer", stream.Conn().RemotePeer()))
-		requestPushRPC := &pb.PushRPC{}
+		requestPushRPC := &pb.PushRpc{}
 
 		reader := pbio.NewDelimitedReader(stream, math.MaxInt32)
 
@@ -99,13 +99,14 @@ func (wakuLP *WakuLightPush) onRequest(ctx context.Context) func(network.Stream)
 			return
 		}
 
-		responsePushRPC := &pb.PushRPC{
+		responsePushRPC := &pb.PushRpc{
 			RequestId: requestPushRPC.RequestId,
 			Response:  &pb.PushResponse{},
 		}
 
 		if err := requestPushRPC.ValidateRequest(); err != nil {
-			responsePushRPC.Response.Info = err.Error()
+			responseMsg := err.Error()
+			responsePushRPC.Response.Info = &responseMsg
 			wakuLP.metrics.RecordError(requestBodyFailure)
 			wakuLP.reply(stream, responsePushRPC, logger)
 			return
@@ -115,8 +116,8 @@ func (wakuLP *WakuLightPush) onRequest(ctx context.Context) func(network.Stream)
 
 		logger.Info("push request")
 
-		pubSubTopic := requestPushRPC.Query.PubsubTopic
-		message := requestPushRPC.Query.Message
+		pubSubTopic := requestPushRPC.Request.PubsubTopic
+		message := requestPushRPC.Request.Message
 
 		wakuLP.metrics.RecordMessage()
 
@@ -127,11 +128,13 @@ func (wakuLP *WakuLightPush) onRequest(ctx context.Context) func(network.Stream)
 		if err != nil {
 			logger.Error("publishing message", zap.Error(err))
 			wakuLP.metrics.RecordError(messagePushFailure)
-			responsePushRPC.Response.Info = fmt.Sprintf("Could not publish message: %s", err.Error())
+			responseMsg := fmt.Sprintf("Could not publish message: %s", err.Error())
+			responsePushRPC.Response.Info = &responseMsg
 			return
 		} else {
 			responsePushRPC.Response.IsSuccess = true
-			responsePushRPC.Response.Info = "OK"
+			responseMsg := "OK"
+			responsePushRPC.Response.Info = &responseMsg
 		}
 
 		wakuLP.reply(stream, responsePushRPC, logger)
@@ -143,12 +146,12 @@ func (wakuLP *WakuLightPush) onRequest(ctx context.Context) func(network.Stream)
 		if responsePushRPC.Response.IsSuccess {
 			logger.Info("request success")
 		} else {
-			logger.Info("request failure", zap.String("info", responsePushRPC.Response.Info))
+			logger.Info("request failure", zap.String("info", responsePushRPC.GetResponse().GetInfo()))
 		}
 	}
 }
 
-func (wakuLP *WakuLightPush) reply(stream network.Stream, responsePushRPC *pb.PushRPC, logger *zap.Logger) {
+func (wakuLP *WakuLightPush) reply(stream network.Stream, responsePushRPC *pb.PushRpc, logger *zap.Logger) {
 	writer := pbio.NewDelimitedWriter(stream)
 	err := writer.WriteMsg(responsePushRPC)
 	if err != nil {
@@ -180,7 +183,7 @@ func (wakuLP *WakuLightPush) request(ctx context.Context, req *pb.PushRequest, p
 		wakuLP.metrics.RecordError(dialFailure)
 		return nil, err
 	}
-	pushRequestRPC := &pb.PushRPC{RequestId: hex.EncodeToString(params.requestID), Query: req}
+	pushRequestRPC := &pb.PushRpc{RequestId: hex.EncodeToString(params.requestID), Request: req}
 
 	writer := pbio.NewDelimitedWriter(stream)
 	reader := pbio.NewDelimitedReader(stream, math.MaxInt32)
@@ -195,7 +198,7 @@ func (wakuLP *WakuLightPush) request(ctx context.Context, req *pb.PushRequest, p
 		return nil, err
 	}
 
-	pushResponseRPC := &pb.PushRPC{}
+	pushResponseRPC := &pb.PushRpc{}
 	err = reader.ReadMsg(pushResponseRPC)
 	if err != nil {
 		logger.Error("reading response", zap.Error(err))
@@ -293,5 +296,10 @@ func (wakuLP *WakuLightPush) Publish(ctx context.Context, message *wpb.WakuMessa
 		return hash, nil
 	}
 
-	return nil, errors.New(response.Info)
+	errMsg := "lightpush error"
+	if response.Info != nil {
+		errMsg = *response.Info
+	}
+
+	return nil, errors.New(errMsg)
 }

waku/v2/protocol/lightpush/waku_lightpush_test.go

@@ -111,7 +111,7 @@ func TestWakuLightPush(t *testing.T) {
 	// Checking that msg hash is correct
 	hash, err := client.Publish(ctx, msg2, lpOptions...)
 	require.NoError(t, err)
-	require.Equal(t, protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), string(testTopic)).Hash(), hash)
+	require.Equal(t, protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), string(testTopic)).Hash(), hash)
 	wg.Wait()
 }
 
@@ -221,7 +221,7 @@ func TestWakuLightPushAutoSharding(t *testing.T) {
 	// Verifying successful request
 	hash1, err := client.Publish(ctx, msg1, lpOptions...)
 	require.NoError(t, err)
-	require.Equal(t, protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), string(pubSubTopic)).Hash(), hash1)
+	require.Equal(t, protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), string(pubSubTopic)).Hash(), hash1)
 
 	wg.Wait()
 

waku/v2/protocol/metadata/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I. --go_opt=paths=source_relative --go_opt=Mwaku_metadata.proto=github.com/waku-org/go-waku/waku/v2/protocol/metadata/pb --go_out=. ./waku_metadata.proto
+//go:generate protoc -I./../../waku-proto/waku/metadata/v1/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mwaku_metadata.proto=github.com/waku-org/go-waku/waku/v2/protocol/metadata/pb --go_out=. ./../../waku-proto/waku/metadata/v1/waku_metadata.proto

waku/v2/protocol/metadata/pb/waku_metadata.pb.go

@@ -1,9 +1,11 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.31.0
-// 	protoc        v3.21.12
+// 	protoc        v4.24.4
 // source: waku_metadata.proto
 
+// rfc: https://rfc.vac.dev/spec/66/
+
 package pb
 
 import (
@@ -134,20 +136,21 @@ var File_waku_metadata_proto protoreflect.FileDescriptor
 
 var file_waku_metadata_proto_rawDesc = []byte{
 	0x0a, 0x13, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x2e,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x02, 0x70, 0x62, 0x22, 0x60, 0x0a, 0x13, 0x57, 0x61, 0x6b,
-	0x75, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
-	0x12, 0x22, 0x0a, 0x0a, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x18, 0x01,
-	0x20, 0x01, 0x28, 0x0d, 0x48, 0x00, 0x52, 0x09, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x49,
-	0x64, 0x88, 0x01, 0x01, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x18, 0x02,
-	0x20, 0x03, 0x28, 0x0d, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x42, 0x0d, 0x0a, 0x0b,
-	0x5f, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x22, 0x61, 0x0a, 0x14, 0x57,
-	0x61, 0x6b, 0x75, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x6f,
-	0x6e, 0x73, 0x65, 0x12, 0x22, 0x0a, 0x0a, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69,
-	0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x48, 0x00, 0x52, 0x09, 0x63, 0x6c, 0x75, 0x73, 0x74,
-	0x65, 0x72, 0x49, 0x64, 0x88, 0x01, 0x01, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64,
-	0x73, 0x18, 0x02, 0x20, 0x03, 0x28, 0x0d, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x42,
-	0x0d, 0x0a, 0x0b, 0x5f, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x62, 0x06,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x10, 0x77, 0x61, 0x6b, 0x75, 0x2e, 0x6d, 0x65, 0x74, 0x61,
+	0x64, 0x61, 0x74, 0x61, 0x2e, 0x76, 0x31, 0x22, 0x60, 0x0a, 0x13, 0x57, 0x61, 0x6b, 0x75, 0x4d,
+	0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x22,
+	0x0a, 0x0a, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01,
+	0x28, 0x0d, 0x48, 0x00, 0x52, 0x09, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x49, 0x64, 0x88,
+	0x01, 0x01, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x18, 0x02, 0x20, 0x03,
+	0x28, 0x0d, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x42, 0x0d, 0x0a, 0x0b, 0x5f, 0x63,
+	0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x22, 0x61, 0x0a, 0x14, 0x57, 0x61, 0x6b,
+	0x75, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x65, 0x12, 0x22, 0x0a, 0x0a, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x0d, 0x48, 0x00, 0x52, 0x09, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72,
+	0x49, 0x64, 0x88, 0x01, 0x01, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x18,
+	0x02, 0x20, 0x03, 0x28, 0x0d, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x64, 0x73, 0x42, 0x0d, 0x0a,
+	0x0b, 0x5f, 0x63, 0x6c, 0x75, 0x73, 0x74, 0x65, 0x72, 0x5f, 0x69, 0x64, 0x62, 0x06, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -164,8 +167,8 @@ func file_waku_metadata_proto_rawDescGZIP() []byte {
 
 var file_waku_metadata_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
 var file_waku_metadata_proto_goTypes = []interface{}{
-	(*WakuMetadataRequest)(nil),  // 0: pb.WakuMetadataRequest
-	(*WakuMetadataResponse)(nil), // 1: pb.WakuMetadataResponse
+	(*WakuMetadataRequest)(nil),  // 0: waku.metadata.v1.WakuMetadataRequest
+	(*WakuMetadataResponse)(nil), // 1: waku.metadata.v1.WakuMetadataResponse
 }
 var file_waku_metadata_proto_depIdxs = []int32{
 	0, // [0:0] is the sub-list for method output_type

waku/v2/protocol/metadata/pb/waku_metadata.proto

@@ -1,13 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-message WakuMetadataRequest {
-  optional uint32 cluster_id = 1;
-  repeated uint32 shards = 2;
-}
-
-message WakuMetadataResponse {
-  optional uint32 cluster_id = 1;
-  repeated uint32 shards = 2;
-}

waku/v2/protocol/noise/pairing_relay_messenger.go

@@ -8,6 +8,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
+	"google.golang.org/protobuf/proto"
 )
 
 type NoiseMessenger interface {
@@ -106,7 +107,7 @@ func (r *NoiseWakuRelay) Subscribe(ctx context.Context, contentTopic string) <-c
 					return
 				}
 
-				if env.Message().ContentTopic != contentTopic || env.Message().Version != 2 {
+				if env.Message().ContentTopic != contentTopic || env.Message().GetVersion() != NoiseEncryption {
 					continue
 				}
 
@@ -127,7 +128,7 @@ func (r *NoiseWakuRelay) Publish(ctx context.Context, contentTopic string, paylo
 	}
 
 	message.ContentTopic = contentTopic
-	message.Timestamp = r.timesource.Now().UnixNano()
+	message.Timestamp = proto.Int64(r.timesource.Now().UnixNano())
 
 	_, err = r.relay.Publish(ctx, message, relay.WithPubSubTopic(r.pubsubTopic))
 	return err

waku/v2/protocol/noise/payload.go

@@ -5,12 +5,15 @@ import (
 
 	n "github.com/waku-org/go-noise"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	"google.golang.org/protobuf/proto"
 )
 
+const NoiseEncryption = 2
+
 // DecodePayloadV2 decodes a WakuMessage to a PayloadV2
 // Currently, this is just a wrapper over deserializePayloadV2 and encryption/decryption is done on top (no KeyInfo)
 func DecodePayloadV2(message *pb.WakuMessage) (*n.PayloadV2, error) {
-	if message.Version != 2 {
+	if message.GetVersion() != NoiseEncryption {
 		return nil, errors.New("wrong message version while decoding payload")
 	}
 	return n.DeserializePayloadV2(message.Payload)
@@ -26,6 +29,6 @@ func EncodePayloadV2(payload2 *n.PayloadV2) (*pb.WakuMessage, error) {
 
 	return &pb.WakuMessage{
 		Payload: serializedPayload2,
-		Version: 2,
+		Version: proto.Uint32(NoiseEncryption),
 	}, nil
 }

waku/v2/protocol/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I. --go_opt=paths=source_relative --go_opt=Mwaku_message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb --go_out=. ./waku_message.proto
+//go:generate protoc -I./../waku-proto/waku/message/v1/. -I./../waku-proto/ --go_opt=paths=source_relative --go_opt=Mmessage.proto=github.com/waku-org/go-waku/waku/v2/pb --go_out=. ./../waku-proto/waku/message/v1/message.proto

waku/v2/protocol/pb/message.pb.go

@@ -0,0 +1,210 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: message.proto
+
+// 14/WAKU2-MESSAGE rfc: https://rfc.vac.dev/spec/14/
+
+package pb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type WakuMessage struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Payload        []byte  `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
+	ContentTopic   string  `protobuf:"bytes,2,opt,name=content_topic,json=contentTopic,proto3" json:"content_topic,omitempty"`
+	Version        *uint32 `protobuf:"varint,3,opt,name=version,proto3,oneof" json:"version,omitempty"`
+	Timestamp      *int64  `protobuf:"zigzag64,10,opt,name=timestamp,proto3,oneof" json:"timestamp,omitempty"`
+	Meta           []byte  `protobuf:"bytes,11,opt,name=meta,proto3,oneof" json:"meta,omitempty"`
+	Ephemeral      *bool   `protobuf:"varint,31,opt,name=ephemeral,proto3,oneof" json:"ephemeral,omitempty"`
+	RateLimitProof []byte  `protobuf:"bytes,21,opt,name=rate_limit_proof,json=rateLimitProof,proto3,oneof" json:"rate_limit_proof,omitempty"`
+}
+
+func (x *WakuMessage) Reset() {
+	*x = WakuMessage{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_message_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *WakuMessage) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*WakuMessage) ProtoMessage() {}
+
+func (x *WakuMessage) ProtoReflect() protoreflect.Message {
+	mi := &file_message_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use WakuMessage.ProtoReflect.Descriptor instead.
+func (*WakuMessage) Descriptor() ([]byte, []int) {
+	return file_message_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *WakuMessage) GetPayload() []byte {
+	if x != nil {
+		return x.Payload
+	}
+	return nil
+}
+
+func (x *WakuMessage) GetContentTopic() string {
+	if x != nil {
+		return x.ContentTopic
+	}
+	return ""
+}
+
+func (x *WakuMessage) GetVersion() uint32 {
+	if x != nil && x.Version != nil {
+		return *x.Version
+	}
+	return 0
+}
+
+func (x *WakuMessage) GetTimestamp() int64 {
+	if x != nil && x.Timestamp != nil {
+		return *x.Timestamp
+	}
+	return 0
+}
+
+func (x *WakuMessage) GetMeta() []byte {
+	if x != nil {
+		return x.Meta
+	}
+	return nil
+}
+
+func (x *WakuMessage) GetEphemeral() bool {
+	if x != nil && x.Ephemeral != nil {
+		return *x.Ephemeral
+	}
+	return false
+}
+
+func (x *WakuMessage) GetRateLimitProof() []byte {
+	if x != nil {
+		return x.RateLimitProof
+	}
+	return nil
+}
+
+var File_message_proto protoreflect.FileDescriptor
+
+var file_message_proto_rawDesc = []byte{
+	0x0a, 0x0d, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
+	0x0f, 0x77, 0x61, 0x6b, 0x75, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x2e, 0x76, 0x31,
+	0x22, 0xbf, 0x02, 0x0a, 0x0b, 0x57, 0x61, 0x6b, 0x75, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65,
+	0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x12, 0x23, 0x0a, 0x0d, 0x63, 0x6f,
+	0x6e, 0x74, 0x65, 0x6e, 0x74, 0x5f, 0x74, 0x6f, 0x70, 0x69, 0x63, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x09, 0x52, 0x0c, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x54, 0x6f, 0x70, 0x69, 0x63, 0x12,
+	0x1d, 0x0a, 0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0d,
+	0x48, 0x00, 0x52, 0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x88, 0x01, 0x01, 0x12, 0x21,
+	0x0a, 0x09, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x18, 0x0a, 0x20, 0x01, 0x28,
+	0x12, 0x48, 0x01, 0x52, 0x09, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x88, 0x01,
+	0x01, 0x12, 0x17, 0x0a, 0x04, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x0b, 0x20, 0x01, 0x28, 0x0c, 0x48,
+	0x02, 0x52, 0x04, 0x6d, 0x65, 0x74, 0x61, 0x88, 0x01, 0x01, 0x12, 0x21, 0x0a, 0x09, 0x65, 0x70,
+	0x68, 0x65, 0x6d, 0x65, 0x72, 0x61, 0x6c, 0x18, 0x1f, 0x20, 0x01, 0x28, 0x08, 0x48, 0x03, 0x52,
+	0x09, 0x65, 0x70, 0x68, 0x65, 0x6d, 0x65, 0x72, 0x61, 0x6c, 0x88, 0x01, 0x01, 0x12, 0x2d, 0x0a,
+	0x10, 0x72, 0x61, 0x74, 0x65, 0x5f, 0x6c, 0x69, 0x6d, 0x69, 0x74, 0x5f, 0x70, 0x72, 0x6f, 0x6f,
+	0x66, 0x18, 0x15, 0x20, 0x01, 0x28, 0x0c, 0x48, 0x04, 0x52, 0x0e, 0x72, 0x61, 0x74, 0x65, 0x4c,
+	0x69, 0x6d, 0x69, 0x74, 0x50, 0x72, 0x6f, 0x6f, 0x66, 0x88, 0x01, 0x01, 0x42, 0x0a, 0x0a, 0x08,
+	0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x42, 0x0c, 0x0a, 0x0a, 0x5f, 0x74, 0x69, 0x6d,
+	0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x42, 0x07, 0x0a, 0x05, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x42,
+	0x0c, 0x0a, 0x0a, 0x5f, 0x65, 0x70, 0x68, 0x65, 0x6d, 0x65, 0x72, 0x61, 0x6c, 0x42, 0x13, 0x0a,
+	0x11, 0x5f, 0x72, 0x61, 0x74, 0x65, 0x5f, 0x6c, 0x69, 0x6d, 0x69, 0x74, 0x5f, 0x70, 0x72, 0x6f,
+	0x6f, 0x66, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_message_proto_rawDescOnce sync.Once
+	file_message_proto_rawDescData = file_message_proto_rawDesc
+)
+
+func file_message_proto_rawDescGZIP() []byte {
+	file_message_proto_rawDescOnce.Do(func() {
+		file_message_proto_rawDescData = protoimpl.X.CompressGZIP(file_message_proto_rawDescData)
+	})
+	return file_message_proto_rawDescData
+}
+
+var file_message_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_message_proto_goTypes = []interface{}{
+	(*WakuMessage)(nil), // 0: waku.message.v1.WakuMessage
+}
+var file_message_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_message_proto_init() }
+func file_message_proto_init() {
+	if File_message_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_message_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*WakuMessage); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	file_message_proto_msgTypes[0].OneofWrappers = []interface{}{}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_message_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_message_proto_goTypes,
+		DependencyIndexes: file_message_proto_depIdxs,
+		MessageInfos:      file_message_proto_msgTypes,
+	}.Build()
+	File_message_proto = out.File
+	file_message_proto_rawDesc = nil
+	file_message_proto_goTypes = nil
+	file_message_proto_depIdxs = nil
+}

waku/v2/protocol/pb/utils_test.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 	"github.com/waku-org/go-waku/waku/v2/hash"
+	"google.golang.org/protobuf/proto"
 )
 
 func TestHash(t *testing.T) {
@@ -18,8 +19,8 @@ func TestEnvelopeHash(t *testing.T) {
 	msg := new(WakuMessage)
 	msg.ContentTopic = "Test"
 	msg.Payload = []byte("Hello World")
-	msg.Timestamp = 123456789123456789
-	msg.Version = 1
+	msg.Timestamp = proto.Int64(123456789123456789)
+	msg.Version = proto.Uint32(1)
 
 	expected := []byte{0xee, 0xcf, 0xf5, 0xb7, 0xdd, 0x54, 0x2d, 0x68, 0x9e, 0x7d, 0x64, 0xa3, 0xb8, 0x50, 0x8b, 0xba, 0xc, 0xf1, 0xac, 0xb6, 0xf7, 0x1c, 0x9f, 0xf2, 0x32, 0x7, 0x5b, 0xfd, 0x90, 0x5c, 0xe5, 0xa1}
 	result := msg.Hash("test")
@@ -33,8 +34,8 @@ func TestEmptyMeta(t *testing.T) {
 	msg.Payload = []byte("\x01\x02\x03\x04TEST\x05\x06\x07\x08")
 
 	msg.Meta = []byte{}
-	msg.Timestamp = 123456789123456789
-	msg.Version = 1
+	msg.Timestamp = proto.Int64(123456789123456789)
+	msg.Version = proto.Uint32(1)
 
 	messageHash := msg.Hash(pubsubTopic)
 
@@ -47,7 +48,7 @@ func Test13ByteMeta(t *testing.T) {
 	msg.ContentTopic = "/waku/2/default-content/proto"
 	msg.Payload = []byte("\x01\x02\x03\x04TEST\x05\x06\x07\x08")
 	msg.Meta = []byte("\x73\x75\x70\x65\x72\x2d\x73\x65\x63\x72\x65\x74")
-	msg.Version = 1
+	msg.Version = proto.Uint32(1)
 
 	messageHash := msg.Hash(pubsubTopic)
 
@@ -60,7 +61,7 @@ func TestZeroLenPayload(t *testing.T) {
 	msg.ContentTopic = "/waku/2/default-content/proto"
 	msg.Payload = []byte{}
 	msg.Meta = []byte("\x73\x75\x70\x65\x72\x2d\x73\x65\x63\x72\x65\x74")
-	msg.Version = 1
+	msg.Version = proto.Uint32(1)
 
 	messageHash := msg.Hash(pubsubTopic)
 

waku/v2/protocol/pb/waku_message.pb.go

@@ -1,324 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
-// source: waku_message.proto
-
-package pb
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type RateLimitProof struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Proof         []byte `protobuf:"bytes,1,opt,name=proof,proto3" json:"proof,omitempty"`
-	MerkleRoot    []byte `protobuf:"bytes,2,opt,name=merkle_root,json=merkleRoot,proto3" json:"merkle_root,omitempty"`
-	Epoch         []byte `protobuf:"bytes,3,opt,name=epoch,proto3" json:"epoch,omitempty"`
-	ShareX        []byte `protobuf:"bytes,4,opt,name=share_x,json=shareX,proto3" json:"share_x,omitempty"`
-	ShareY        []byte `protobuf:"bytes,5,opt,name=share_y,json=shareY,proto3" json:"share_y,omitempty"`
-	Nullifier     []byte `protobuf:"bytes,6,opt,name=nullifier,proto3" json:"nullifier,omitempty"`
-	RlnIdentifier []byte `protobuf:"bytes,7,opt,name=rln_identifier,json=rlnIdentifier,proto3" json:"rln_identifier,omitempty"`
-}
-
-func (x *RateLimitProof) Reset() {
-	*x = RateLimitProof{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_message_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *RateLimitProof) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*RateLimitProof) ProtoMessage() {}
-
-func (x *RateLimitProof) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_message_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use RateLimitProof.ProtoReflect.Descriptor instead.
-func (*RateLimitProof) Descriptor() ([]byte, []int) {
-	return file_waku_message_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *RateLimitProof) GetProof() []byte {
-	if x != nil {
-		return x.Proof
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetMerkleRoot() []byte {
-	if x != nil {
-		return x.MerkleRoot
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetEpoch() []byte {
-	if x != nil {
-		return x.Epoch
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetShareX() []byte {
-	if x != nil {
-		return x.ShareX
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetShareY() []byte {
-	if x != nil {
-		return x.ShareY
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetNullifier() []byte {
-	if x != nil {
-		return x.Nullifier
-	}
-	return nil
-}
-
-func (x *RateLimitProof) GetRlnIdentifier() []byte {
-	if x != nil {
-		return x.RlnIdentifier
-	}
-	return nil
-}
-
-type WakuMessage struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Payload        []byte          `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
-	ContentTopic   string          `protobuf:"bytes,2,opt,name=contentTopic,proto3" json:"contentTopic,omitempty"`
-	Version        uint32          `protobuf:"varint,3,opt,name=version,proto3" json:"version,omitempty"`
-	Timestamp      int64           `protobuf:"zigzag64,10,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
-	Meta           []byte          `protobuf:"bytes,11,opt,name=meta,proto3" json:"meta,omitempty"`
-	RateLimitProof *RateLimitProof `protobuf:"bytes,21,opt,name=rate_limit_proof,json=rateLimitProof,proto3" json:"rate_limit_proof,omitempty"`
-	Ephemeral      bool            `protobuf:"varint,31,opt,name=ephemeral,proto3" json:"ephemeral,omitempty"`
-}
-
-func (x *WakuMessage) Reset() {
-	*x = WakuMessage{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_message_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *WakuMessage) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*WakuMessage) ProtoMessage() {}
-
-func (x *WakuMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_message_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use WakuMessage.ProtoReflect.Descriptor instead.
-func (*WakuMessage) Descriptor() ([]byte, []int) {
-	return file_waku_message_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *WakuMessage) GetPayload() []byte {
-	if x != nil {
-		return x.Payload
-	}
-	return nil
-}
-
-func (x *WakuMessage) GetContentTopic() string {
-	if x != nil {
-		return x.ContentTopic
-	}
-	return ""
-}
-
-func (x *WakuMessage) GetVersion() uint32 {
-	if x != nil {
-		return x.Version
-	}
-	return 0
-}
-
-func (x *WakuMessage) GetTimestamp() int64 {
-	if x != nil {
-		return x.Timestamp
-	}
-	return 0
-}
-
-func (x *WakuMessage) GetMeta() []byte {
-	if x != nil {
-		return x.Meta
-	}
-	return nil
-}
-
-func (x *WakuMessage) GetRateLimitProof() *RateLimitProof {
-	if x != nil {
-		return x.RateLimitProof
-	}
-	return nil
-}
-
-func (x *WakuMessage) GetEphemeral() bool {
-	if x != nil {
-		return x.Ephemeral
-	}
-	return false
-}
-
-var File_waku_message_proto protoreflect.FileDescriptor
-
-var file_waku_message_proto_rawDesc = []byte{
-	0x0a, 0x12, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x2e, 0x70,
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-	0x6d, 0x65, 0x72, 0x61, 0x6c, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_waku_message_proto_rawDescOnce sync.Once
-	file_waku_message_proto_rawDescData = file_waku_message_proto_rawDesc
-)
-
-func file_waku_message_proto_rawDescGZIP() []byte {
-	file_waku_message_proto_rawDescOnce.Do(func() {
-		file_waku_message_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_message_proto_rawDescData)
-	})
-	return file_waku_message_proto_rawDescData
-}
-
-var file_waku_message_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_waku_message_proto_goTypes = []interface{}{
-	(*RateLimitProof)(nil), // 0: pb.RateLimitProof
-	(*WakuMessage)(nil),    // 1: pb.WakuMessage
-}
-var file_waku_message_proto_depIdxs = []int32{
-	0, // 0: pb.WakuMessage.rate_limit_proof:type_name -> pb.RateLimitProof
-	1, // [1:1] is the sub-list for method output_type
-	1, // [1:1] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension type_name
-	1, // [1:1] is the sub-list for extension extendee
-	0, // [0:1] is the sub-list for field type_name
-}
-
-func init() { file_waku_message_proto_init() }
-func file_waku_message_proto_init() {
-	if File_waku_message_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_waku_message_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*RateLimitProof); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_message_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*WakuMessage); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_message_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_waku_message_proto_goTypes,
-		DependencyIndexes: file_waku_message_proto_depIdxs,
-		MessageInfos:      file_waku_message_proto_msgTypes,
-	}.Build()
-	File_waku_message_proto = out.File
-	file_waku_message_proto_rawDesc = nil
-	file_waku_message_proto_goTypes = nil
-	file_waku_message_proto_depIdxs = nil
-}

waku/v2/protocol/pb/waku_message.proto

@@ -1,23 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-message RateLimitProof {
-  bytes proof = 1;
-  bytes merkle_root = 2;
-  bytes epoch = 3;
-  bytes share_x = 4;
-  bytes share_y = 5;
-  bytes nullifier = 6;
-  bytes rln_identifier = 7;
-}
-
-message WakuMessage {
-    bytes payload = 1;
-    string contentTopic = 2;
-    uint32 version = 3;
-    sint64 timestamp = 10;
-    bytes meta = 11;
-    RateLimitProof rate_limit_proof = 21;
-    bool ephemeral = 31;
-}

waku/v2/protocol/peer_exchange/client.go

@@ -91,9 +91,9 @@ func (wakuPX *WakuPeerExchange) handleResponse(ctx context.Context, response *pb
 
 	for _, p := range response.PeerInfos {
 		enrRecord := &enr.Record{}
-		buf := bytes.NewBuffer(p.ENR)
+		buf := bytes.NewBuffer(p.Enr)
 
-		err := enrRecord.DecodeRLP(rlp.NewStream(buf, uint64(len(p.ENR))))
+		err := enrRecord.DecodeRLP(rlp.NewStream(buf, uint64(len(p.Enr))))
 		if err != nil {
 			wakuPX.log.Error("converting bytes to enr", zap.Error(err))
 			return err

waku/v2/protocol/peer_exchange/enr_cache.go

@@ -67,7 +67,7 @@ func (c *enrCache) getENRs(neededPeers int) ([]*pb.PeerInfo, error) {
 		}
 		writer.Flush()
 		result = append(result, &pb.PeerInfo{
-			ENR: b.Bytes(),
+			Enr: b.Bytes(),
 		})
 	}
 	return result, nil

waku/v2/protocol/peer_exchange/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I. --go_opt=paths=source_relative --go_opt=Mwaku_peer_exchange.proto=github.com/waku-org/go-waku/waku/v2/protocol/peer_exchange/pb --go_out=. ./waku_peer_exchange.proto
+//go:generate protoc -I./../../waku-proto/waku/peer_exchange/v2alpha1/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mpeer_exchange.proto=github.com/waku-org/go-waku/waku/v2/protocol/peer_exchange/pb --go_out=. ./../../waku-proto/waku/peer_exchange/v2alpha1/peer_exchange.proto

waku/v2/protocol/peer_exchange/pb/peer_exchange.pb.go

@@ -1,8 +1,11 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
-// source: waku_peer_exchange.proto
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: peer_exchange.proto
+
+// 34/WAKU2-PEER-EXCHANGE rfc: https://rfc.vac.dev/spec/34/
+// Protocol identifier: /vac/waku/peer-exchange/2.0.0-alpha1
 
 package pb
 
@@ -25,13 +28,13 @@ type PeerInfo struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	ENR []byte `protobuf:"bytes,1,opt,name=ENR,proto3" json:"ENR,omitempty"`
+	Enr []byte `protobuf:"bytes,1,opt,name=enr,proto3" json:"enr,omitempty"`
 }
 
 func (x *PeerInfo) Reset() {
 	*x = PeerInfo{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_peer_exchange_proto_msgTypes[0]
+		mi := &file_peer_exchange_proto_msgTypes[0]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -44,7 +47,7 @@ func (x *PeerInfo) String() string {
 func (*PeerInfo) ProtoMessage() {}
 
 func (x *PeerInfo) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_peer_exchange_proto_msgTypes[0]
+	mi := &file_peer_exchange_proto_msgTypes[0]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -57,12 +60,12 @@ func (x *PeerInfo) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use PeerInfo.ProtoReflect.Descriptor instead.
 func (*PeerInfo) Descriptor() ([]byte, []int) {
-	return file_waku_peer_exchange_proto_rawDescGZIP(), []int{0}
+	return file_peer_exchange_proto_rawDescGZIP(), []int{0}
 }
 
-func (x *PeerInfo) GetENR() []byte {
+func (x *PeerInfo) GetEnr() []byte {
 	if x != nil {
-		return x.ENR
+		return x.Enr
 	}
 	return nil
 }
@@ -72,13 +75,13 @@ type PeerExchangeQuery struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	NumPeers uint64 `protobuf:"varint,1,opt,name=numPeers,proto3" json:"numPeers,omitempty"` // number of peers requested
+	NumPeers uint64 `protobuf:"varint,1,opt,name=num_peers,json=numPeers,proto3" json:"num_peers,omitempty"`
 }
 
 func (x *PeerExchangeQuery) Reset() {
 	*x = PeerExchangeQuery{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_peer_exchange_proto_msgTypes[1]
+		mi := &file_peer_exchange_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -91,7 +94,7 @@ func (x *PeerExchangeQuery) String() string {
 func (*PeerExchangeQuery) ProtoMessage() {}
 
 func (x *PeerExchangeQuery) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_peer_exchange_proto_msgTypes[1]
+	mi := &file_peer_exchange_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -104,7 +107,7 @@ func (x *PeerExchangeQuery) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use PeerExchangeQuery.ProtoReflect.Descriptor instead.
 func (*PeerExchangeQuery) Descriptor() ([]byte, []int) {
-	return file_waku_peer_exchange_proto_rawDescGZIP(), []int{1}
+	return file_peer_exchange_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *PeerExchangeQuery) GetNumPeers() uint64 {
@@ -119,13 +122,13 @@ type PeerExchangeResponse struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	PeerInfos []*PeerInfo `protobuf:"bytes,1,rep,name=peerInfos,proto3" json:"peerInfos,omitempty"`
+	PeerInfos []*PeerInfo `protobuf:"bytes,1,rep,name=peer_infos,json=peerInfos,proto3" json:"peer_infos,omitempty"`
 }
 
 func (x *PeerExchangeResponse) Reset() {
 	*x = PeerExchangeResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_peer_exchange_proto_msgTypes[2]
+		mi := &file_peer_exchange_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -138,7 +141,7 @@ func (x *PeerExchangeResponse) String() string {
 func (*PeerExchangeResponse) ProtoMessage() {}
 
 func (x *PeerExchangeResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_peer_exchange_proto_msgTypes[2]
+	mi := &file_peer_exchange_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -151,7 +154,7 @@ func (x *PeerExchangeResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use PeerExchangeResponse.ProtoReflect.Descriptor instead.
 func (*PeerExchangeResponse) Descriptor() ([]byte, []int) {
-	return file_waku_peer_exchange_proto_rawDescGZIP(), []int{2}
+	return file_peer_exchange_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *PeerExchangeResponse) GetPeerInfos() []*PeerInfo {
@@ -173,7 +176,7 @@ type PeerExchangeRPC struct {
 func (x *PeerExchangeRPC) Reset() {
 	*x = PeerExchangeRPC{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_peer_exchange_proto_msgTypes[3]
+		mi := &file_peer_exchange_proto_msgTypes[3]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -186,7 +189,7 @@ func (x *PeerExchangeRPC) String() string {
 func (*PeerExchangeRPC) ProtoMessage() {}
 
 func (x *PeerExchangeRPC) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_peer_exchange_proto_msgTypes[3]
+	mi := &file_peer_exchange_proto_msgTypes[3]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -199,7 +202,7 @@ func (x *PeerExchangeRPC) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use PeerExchangeRPC.ProtoReflect.Descriptor instead.
 func (*PeerExchangeRPC) Descriptor() ([]byte, []int) {
-	return file_waku_peer_exchange_proto_rawDescGZIP(), []int{3}
+	return file_peer_exchange_proto_rawDescGZIP(), []int{3}
 }
 
 func (x *PeerExchangeRPC) GetQuery() *PeerExchangeQuery {
@@ -216,53 +219,60 @@ func (x *PeerExchangeRPC) GetResponse() *PeerExchangeResponse {
 	return nil
 }
 
-var File_waku_peer_exchange_proto protoreflect.FileDescriptor
+var File_peer_exchange_proto protoreflect.FileDescriptor
 
-var file_waku_peer_exchange_proto_rawDesc = []byte{
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+var file_peer_exchange_proto_rawDesc = []byte{
+	0x0a, 0x13, 0x70, 0x65, 0x65, 0x72, 0x5f, 0x65, 0x78, 0x63, 0x68, 0x61, 0x6e, 0x67, 0x65, 0x2e,
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+	0x65, 0x72, 0x79, 0x52, 0x05, 0x71, 0x75, 0x65, 0x72, 0x79, 0x12, 0x4d, 0x0a, 0x08, 0x72, 0x65,
+	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x31, 0x2e, 0x77,
+	0x61, 0x6b, 0x75, 0x2e, 0x70, 0x65, 0x65, 0x72, 0x5f, 0x65, 0x78, 0x63, 0x68, 0x61, 0x6e, 0x67,
+	0x65, 0x2e, 0x76, 0x32, 0x61, 0x6c, 0x70, 0x68, 0x61, 0x31, 0x2e, 0x50, 0x65, 0x65, 0x72, 0x45,
+	0x78, 0x63, 0x68, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x52,
+	0x08, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x33,
 }
 
 var (
-	file_waku_peer_exchange_proto_rawDescOnce sync.Once
-	file_waku_peer_exchange_proto_rawDescData = file_waku_peer_exchange_proto_rawDesc
+	file_peer_exchange_proto_rawDescOnce sync.Once
+	file_peer_exchange_proto_rawDescData = file_peer_exchange_proto_rawDesc
 )
 
-func file_waku_peer_exchange_proto_rawDescGZIP() []byte {
-	file_waku_peer_exchange_proto_rawDescOnce.Do(func() {
-		file_waku_peer_exchange_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_peer_exchange_proto_rawDescData)
+func file_peer_exchange_proto_rawDescGZIP() []byte {
+	file_peer_exchange_proto_rawDescOnce.Do(func() {
+		file_peer_exchange_proto_rawDescData = protoimpl.X.CompressGZIP(file_peer_exchange_proto_rawDescData)
 	})
-	return file_waku_peer_exchange_proto_rawDescData
+	return file_peer_exchange_proto_rawDescData
 }
 
-var file_waku_peer_exchange_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
-var file_waku_peer_exchange_proto_goTypes = []interface{}{
-	(*PeerInfo)(nil),             // 0: pb.PeerInfo
-	(*PeerExchangeQuery)(nil),    // 1: pb.PeerExchangeQuery
-	(*PeerExchangeResponse)(nil), // 2: pb.PeerExchangeResponse
-	(*PeerExchangeRPC)(nil),      // 3: pb.PeerExchangeRPC
+var file_peer_exchange_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_peer_exchange_proto_goTypes = []interface{}{
+	(*PeerInfo)(nil),             // 0: waku.peer_exchange.v2alpha1.PeerInfo
+	(*PeerExchangeQuery)(nil),    // 1: waku.peer_exchange.v2alpha1.PeerExchangeQuery
+	(*PeerExchangeResponse)(nil), // 2: waku.peer_exchange.v2alpha1.PeerExchangeResponse
+	(*PeerExchangeRPC)(nil),      // 3: waku.peer_exchange.v2alpha1.PeerExchangeRPC
 }
-var file_waku_peer_exchange_proto_depIdxs = []int32{
-	0, // 0: pb.PeerExchangeResponse.peerInfos:type_name -> pb.PeerInfo
-	1, // 1: pb.PeerExchangeRPC.query:type_name -> pb.PeerExchangeQuery
-	2, // 2: pb.PeerExchangeRPC.response:type_name -> pb.PeerExchangeResponse
+var file_peer_exchange_proto_depIdxs = []int32{
+	0, // 0: waku.peer_exchange.v2alpha1.PeerExchangeResponse.peer_infos:type_name -> waku.peer_exchange.v2alpha1.PeerInfo
+	1, // 1: waku.peer_exchange.v2alpha1.PeerExchangeRPC.query:type_name -> waku.peer_exchange.v2alpha1.PeerExchangeQuery
+	2, // 2: waku.peer_exchange.v2alpha1.PeerExchangeRPC.response:type_name -> waku.peer_exchange.v2alpha1.PeerExchangeResponse
 	3, // [3:3] is the sub-list for method output_type
 	3, // [3:3] is the sub-list for method input_type
 	3, // [3:3] is the sub-list for extension type_name
@@ -270,13 +280,13 @@ var file_waku_peer_exchange_proto_depIdxs = []int32{
 	0, // [0:3] is the sub-list for field type_name
 }
 
-func init() { file_waku_peer_exchange_proto_init() }
-func file_waku_peer_exchange_proto_init() {
-	if File_waku_peer_exchange_proto != nil {
+func init() { file_peer_exchange_proto_init() }
+func file_peer_exchange_proto_init() {
+	if File_peer_exchange_proto != nil {
 		return
 	}
 	if !protoimpl.UnsafeEnabled {
-		file_waku_peer_exchange_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+		file_peer_exchange_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*PeerInfo); i {
 			case 0:
 				return &v.state
@@ -288,7 +298,7 @@ func file_waku_peer_exchange_proto_init() {
 				return nil
 			}
 		}
-		file_waku_peer_exchange_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+		file_peer_exchange_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*PeerExchangeQuery); i {
 			case 0:
 				return &v.state
@@ -300,7 +310,7 @@ func file_waku_peer_exchange_proto_init() {
 				return nil
 			}
 		}
-		file_waku_peer_exchange_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+		file_peer_exchange_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*PeerExchangeResponse); i {
 			case 0:
 				return &v.state
@@ -312,7 +322,7 @@ func file_waku_peer_exchange_proto_init() {
 				return nil
 			}
 		}
-		file_waku_peer_exchange_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+		file_peer_exchange_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*PeerExchangeRPC); i {
 			case 0:
 				return &v.state
@@ -329,18 +339,18 @@ func file_waku_peer_exchange_proto_init() {
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_peer_exchange_proto_rawDesc,
+			RawDescriptor: file_peer_exchange_proto_rawDesc,
 			NumEnums:      0,
 			NumMessages:   4,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
-		GoTypes:           file_waku_peer_exchange_proto_goTypes,
-		DependencyIndexes: file_waku_peer_exchange_proto_depIdxs,
-		MessageInfos:      file_waku_peer_exchange_proto_msgTypes,
+		GoTypes:           file_peer_exchange_proto_goTypes,
+		DependencyIndexes: file_peer_exchange_proto_depIdxs,
+		MessageInfos:      file_peer_exchange_proto_msgTypes,
 	}.Build()
-	File_waku_peer_exchange_proto = out.File
-	file_waku_peer_exchange_proto_rawDesc = nil
-	file_waku_peer_exchange_proto_goTypes = nil
-	file_waku_peer_exchange_proto_depIdxs = nil
+	File_peer_exchange_proto = out.File
+	file_peer_exchange_proto_rawDesc = nil
+	file_peer_exchange_proto_goTypes = nil
+	file_peer_exchange_proto_depIdxs = nil
 }

waku/v2/protocol/peer_exchange/pb/waku_peer_exchange.proto

@@ -1,20 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-message PeerInfo {
-  bytes ENR = 1;
-}
-
-message PeerExchangeQuery {
-  uint64 numPeers = 1; // number of peers requested
-}
-
-message PeerExchangeResponse {
-  repeated PeerInfo peerInfos = 1;
-}
-
-message PeerExchangeRPC {
-  PeerExchangeQuery query = 1;
-  PeerExchangeResponse response = 2;
-}

waku/v2/protocol/relay/broadcast_test.go

@@ -30,7 +30,7 @@ func TestBroadcast(t *testing.T) {
 
 	}
 
-	env := protocol.NewEnvelope(&pb.WakuMessage{}, utils.GetUnixEpoch(), "abc")
+	env := protocol.NewEnvelope(&pb.WakuMessage{}, *utils.GetUnixEpoch(), "abc")
 	b.Submit(env)
 
 	wg.Wait()
@@ -56,7 +56,7 @@ func TestBroadcastSpecificTopic(t *testing.T) {
 
 	}
 
-	env := protocol.NewEnvelope(&pb.WakuMessage{}, utils.GetUnixEpoch(), "abc")
+	env := protocol.NewEnvelope(&pb.WakuMessage{}, *utils.GetUnixEpoch(), "abc")
 	b.Submit(env)
 
 	wg.Wait()
@@ -81,7 +81,7 @@ func TestBroadcastUnregisterSub(t *testing.T) {
 	specificSub := b.Register(protocol.NewContentFilter("abc"))
 	specificSub.Unsubscribe()
 	//
-	env := protocol.NewEnvelope(&pb.WakuMessage{}, utils.GetUnixEpoch(), "abc")
+	env := protocol.NewEnvelope(&pb.WakuMessage{}, *utils.GetUnixEpoch(), "abc")
 	b.Submit(env)
 	// no message on specific sub
 	require.Nil(t, <-specificSub.Ch)
@@ -96,7 +96,7 @@ func TestBroadcastNoOneListening(t *testing.T) {
 	require.NoError(t, b.Start(context.Background()))
 	_ = b.RegisterForAll() // no one listening on channel
 	//
-	env := protocol.NewEnvelope(&pb.WakuMessage{}, utils.GetUnixEpoch(), "abc")
+	env := protocol.NewEnvelope(&pb.WakuMessage{}, *utils.GetUnixEpoch(), "abc")
 	b.Submit(env)
 	b.Submit(env)
 	b.Stop()

waku/v2/protocol/relay/validators.go

@@ -21,10 +21,10 @@ import (
 
 func msgHash(pubSubTopic string, msg *pb.WakuMessage) []byte {
 	timestampBytes := make([]byte, 8)
-	binary.LittleEndian.PutUint64(timestampBytes, uint64(msg.Timestamp))
+	binary.LittleEndian.PutUint64(timestampBytes, uint64(msg.GetTimestamp()))
 
 	var ephemeralByte byte
-	if msg.Ephemeral {
+	if msg.GetEphemeral() {
 		ephemeralByte = 1
 	}
 
@@ -101,12 +101,12 @@ func (w *WakuRelay) AddSignedTopicValidator(topic string, publicKey *ecdsa.Publi
 const messageWindowDuration = time.Minute * 5
 
 func withinTimeWindow(t timesource.Timesource, msg *pb.WakuMessage) bool {
-	if msg.Timestamp == 0 {
+	if msg.GetTimestamp() == 0 {
 		return false
 	}
 
 	now := t.Now()
-	msgTime := time.Unix(0, msg.Timestamp)
+	msgTime := time.Unix(0, msg.GetTimestamp())
 
 	return now.Sub(msgTime).Abs() <= messageWindowDuration
 }

waku/v2/protocol/relay/validators_test.go

@@ -9,6 +9,7 @@ import (
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/stretchr/testify/require"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	proto "google.golang.org/protobuf/proto"
 )
 
 type FakeTimesource struct {
@@ -46,8 +47,8 @@ func TestMsgHash(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      payload,
 		ContentTopic: contentTopic,
-		Timestamp:    timestamp.UnixNano(),
-		Ephemeral:    ephemeral,
+		Timestamp:    proto.Int64(timestamp.UnixNano()),
+		Ephemeral:    proto.Bool(ephemeral),
 	}
 
 	err := SignMessage(prvKey, msg, protectedPubSubTopic)

waku/v2/protocol/relay/waku_relay.go

@@ -219,7 +219,7 @@ func (w *WakuRelay) subscribeToPubsubTopic(topic string) (subs *pubsub.Subscript
 			return nil, err
 		}
 
-		w.log.Info("subscribing to topic", zap.String("topic", sub.Topic()))
+		w.log.Info("gossipsub subscription", zap.String("pubsubTopic", sub.Topic()))
 	}
 
 	return sub, nil

waku/v2/protocol/relay/waku_relay_test.go

@@ -13,6 +13,7 @@ import (
 	"github.com/libp2p/go-libp2p/core/peerstore"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/stretchr/testify/require"
+	"github.com/waku-org/go-waku/logging"
 	"github.com/waku-org/go-waku/tests"
 	"github.com/waku-org/go-waku/waku/v2/protocol"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
@@ -53,15 +54,13 @@ func TestWakuRelay(t *testing.T) {
 	go func() {
 		defer cancel()
 
-		msg := <-subs[0].Ch
-		fmt.Println("msg received ", msg)
+		env := <-subs[0].Ch
+		t.Log("received msg", logging.HexString("hash", env.Hash()))
 	}()
 
 	msg := &pb.WakuMessage{
 		Payload:      bytesToSend,
-		Version:      0,
 		ContentTopic: "test",
-		Timestamp:    0,
 	}
 	_, err = relay.Publish(context.Background(), msg, WithPubSubTopic(testTopic))
 	require.NoError(t, err)
@@ -194,7 +193,6 @@ func waitForMsg(t *testing.T, ch chan *protocol.Envelope, cTopicExpected string)
 		defer wg.Done()
 		select {
 		case env := <-ch:
-			fmt.Println("msg received", env)
 			require.Equal(t, cTopicExpected, env.Message().GetContentTopic())
 		case <-time.After(5 * time.Second):
 			t.Error("Message timeout")
@@ -251,9 +249,7 @@ func TestWakuRelayAutoShard(t *testing.T) {
 
 	msg := &pb.WakuMessage{
 		Payload:      bytesToSend,
-		Version:      0,
 		ContentTopic: testcTopic,
-		Timestamp:    0,
 	}
 	_, err = relay.Publish(context.Background(), msg)
 	require.NoError(t, err)
@@ -268,9 +264,7 @@ func TestWakuRelayAutoShard(t *testing.T) {
 
 	msg1 := &pb.WakuMessage{
 		Payload:      bytesToSend,
-		Version:      0,
 		ContentTopic: testcTopic1,
-		Timestamp:    0,
 	}
 
 	_, err = relay.Publish(context.Background(), msg1, WithPubSubTopic(subs[0].contentFilter.PubsubTopic))
@@ -295,9 +289,8 @@ func TestWakuRelayAutoShard(t *testing.T) {
 
 	msg2 := &pb.WakuMessage{
 		Payload:      bytesToSend,
-		Version:      0,
 		ContentTopic: testcTopic1,
-		Timestamp:    1,
+		Timestamp:    utils.GetUnixEpoch(),
 	}
 
 	_, err = relay.Publish(context.Background(), msg2, WithPubSubTopic(subs[0].contentFilter.PubsubTopic))

waku/v2/protocol/rln/common.go

@@ -3,7 +3,9 @@ package rln
 import (
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	rlnpb "github.com/waku-org/go-waku/waku/v2/protocol/rln/pb"
 	"github.com/waku-org/go-zerokit-rln/rln"
+	"google.golang.org/protobuf/proto"
 )
 
 type messageValidationResult int
@@ -37,20 +39,27 @@ func toRLNSignal(wakuMessage *pb.WakuMessage) []byte {
 	return append(wakuMessage.Payload, contentTopicBytes...)
 }
 
-func toRateLimitProof(msg *pb.WakuMessage) *rln.RateLimitProof {
-	if msg == nil || msg.RateLimitProof == nil {
-		return nil
+// Bytres2RateLimitProof converts a slice of bytes into a RateLimitProof instance
+func BytesToRateLimitProof(data []byte) (*rln.RateLimitProof, error) {
+	if data == nil {
+		return nil, nil
+	}
+
+	rateLimitProof := &rlnpb.RateLimitProof{}
+	err := proto.Unmarshal(data, rateLimitProof)
+	if err != nil {
+		return nil, err
 	}
 
 	result := &rln.RateLimitProof{
-		Proof:         rln.ZKSNARK(rln.Bytes128(msg.RateLimitProof.Proof)),
-		MerkleRoot:    rln.MerkleNode(rln.Bytes32(msg.RateLimitProof.MerkleRoot)),
-		Epoch:         rln.Epoch(rln.Bytes32(msg.RateLimitProof.Epoch)),
-		ShareX:        rln.MerkleNode(rln.Bytes32(msg.RateLimitProof.ShareX)),
-		ShareY:        rln.MerkleNode(rln.Bytes32(msg.RateLimitProof.ShareY)),
-		Nullifier:     rln.Nullifier(rln.Bytes32(msg.RateLimitProof.Nullifier)),
-		RLNIdentifier: rln.RLNIdentifier(rln.Bytes32(msg.RateLimitProof.RlnIdentifier)),
+		Proof:         rln.ZKSNARK(rln.Bytes128(rateLimitProof.Proof)),
+		MerkleRoot:    rln.MerkleNode(rln.Bytes32(rateLimitProof.MerkleRoot)),
+		Epoch:         rln.Epoch(rln.Bytes32(rateLimitProof.Epoch)),
+		ShareX:        rln.MerkleNode(rln.Bytes32(rateLimitProof.ShareX)),
+		ShareY:        rln.MerkleNode(rln.Bytes32(rateLimitProof.ShareY)),
+		Nullifier:     rln.Nullifier(rln.Bytes32(rateLimitProof.Nullifier)),
+		RLNIdentifier: rln.RLNIdentifier(rln.Bytes32(rateLimitProof.RlnIdentifier)),
 	}
 
-	return result
+	return result, nil
 }

waku/v2/protocol/rln/metrics.go

@@ -101,10 +101,11 @@ var (
 type invalidCategory string
 
 var (
-	invalidNoProof invalidCategory = "no_proof"
-	invalidEpoch   invalidCategory = "invalid_epoch"
-	invalidRoot    invalidCategory = "invalid_root"
-	invalidProof   invalidCategory = "invalid_proof"
+	invalidNoProof     invalidCategory = "no_proof"
+	invalidEpoch       invalidCategory = "invalid_epoch"
+	invalidRoot        invalidCategory = "invalid_root"
+	invalidProof       invalidCategory = "invalid_proof"
+	proofExtractionErr invalidCategory = "invalid_proof_extract_err"
 )
 
 // Metrics exposes the functions required to update prometheus metrics for lightpush protocol

waku/v2/protocol/rln/pb/generate.go

@@ -0,0 +1,3 @@
+package pb
+
+//go:generate protoc -I./../../waku-proto/waku/rln/v1/. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mrln.proto=github.com/waku-org/go-waku/waku/v2/protocol/rln/pb --go_out=. ./../../waku-proto/waku/rln/v1/rln.proto

waku/v2/protocol/rln/pb/rln.pb.go

@@ -0,0 +1,202 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: rln.proto
+
+// rfc: https://rfc.vac.dev/spec/17/
+
+package pb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type RateLimitProof struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Proof         []byte `protobuf:"bytes,1,opt,name=proof,proto3" json:"proof,omitempty"`
+	MerkleRoot    []byte `protobuf:"bytes,2,opt,name=merkle_root,json=merkleRoot,proto3" json:"merkle_root,omitempty"`
+	Epoch         []byte `protobuf:"bytes,3,opt,name=epoch,proto3" json:"epoch,omitempty"`
+	ShareX        []byte `protobuf:"bytes,4,opt,name=share_x,json=shareX,proto3" json:"share_x,omitempty"`
+	ShareY        []byte `protobuf:"bytes,5,opt,name=share_y,json=shareY,proto3" json:"share_y,omitempty"`
+	Nullifier     []byte `protobuf:"bytes,6,opt,name=nullifier,proto3" json:"nullifier,omitempty"`
+	RlnIdentifier []byte `protobuf:"bytes,7,opt,name=rln_identifier,json=rlnIdentifier,proto3" json:"rln_identifier,omitempty"`
+}
+
+func (x *RateLimitProof) Reset() {
+	*x = RateLimitProof{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_rln_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *RateLimitProof) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*RateLimitProof) ProtoMessage() {}
+
+func (x *RateLimitProof) ProtoReflect() protoreflect.Message {
+	mi := &file_rln_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use RateLimitProof.ProtoReflect.Descriptor instead.
+func (*RateLimitProof) Descriptor() ([]byte, []int) {
+	return file_rln_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *RateLimitProof) GetProof() []byte {
+	if x != nil {
+		return x.Proof
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetMerkleRoot() []byte {
+	if x != nil {
+		return x.MerkleRoot
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetEpoch() []byte {
+	if x != nil {
+		return x.Epoch
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetShareX() []byte {
+	if x != nil {
+		return x.ShareX
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetShareY() []byte {
+	if x != nil {
+		return x.ShareY
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetNullifier() []byte {
+	if x != nil {
+		return x.Nullifier
+	}
+	return nil
+}
+
+func (x *RateLimitProof) GetRlnIdentifier() []byte {
+	if x != nil {
+		return x.RlnIdentifier
+	}
+	return nil
+}
+
+var File_rln_proto protoreflect.FileDescriptor
+
+var file_rln_proto_rawDesc = []byte{
+	0x0a, 0x09, 0x72, 0x6c, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0b, 0x77, 0x61, 0x6b,
+	0x75, 0x2e, 0x72, 0x6c, 0x6e, 0x2e, 0x76, 0x31, 0x22, 0xd4, 0x01, 0x0a, 0x0e, 0x52, 0x61, 0x74,
+	0x65, 0x4c, 0x69, 0x6d, 0x69, 0x74, 0x50, 0x72, 0x6f, 0x6f, 0x66, 0x12, 0x14, 0x0a, 0x05, 0x70,
+	0x72, 0x6f, 0x6f, 0x66, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x05, 0x70, 0x72, 0x6f, 0x6f,
+	0x66, 0x12, 0x1f, 0x0a, 0x0b, 0x6d, 0x65, 0x72, 0x6b, 0x6c, 0x65, 0x5f, 0x72, 0x6f, 0x6f, 0x74,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x0a, 0x6d, 0x65, 0x72, 0x6b, 0x6c, 0x65, 0x52, 0x6f,
+	0x6f, 0x74, 0x12, 0x14, 0x0a, 0x05, 0x65, 0x70, 0x6f, 0x63, 0x68, 0x18, 0x03, 0x20, 0x01, 0x28,
+	0x0c, 0x52, 0x05, 0x65, 0x70, 0x6f, 0x63, 0x68, 0x12, 0x17, 0x0a, 0x07, 0x73, 0x68, 0x61, 0x72,
+	0x65, 0x5f, 0x78, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x65,
+	0x58, 0x12, 0x17, 0x0a, 0x07, 0x73, 0x68, 0x61, 0x72, 0x65, 0x5f, 0x79, 0x18, 0x05, 0x20, 0x01,
+	0x28, 0x0c, 0x52, 0x06, 0x73, 0x68, 0x61, 0x72, 0x65, 0x59, 0x12, 0x1c, 0x0a, 0x09, 0x6e, 0x75,
+	0x6c, 0x6c, 0x69, 0x66, 0x69, 0x65, 0x72, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x09, 0x6e,
+	0x75, 0x6c, 0x6c, 0x69, 0x66, 0x69, 0x65, 0x72, 0x12, 0x25, 0x0a, 0x0e, 0x72, 0x6c, 0x6e, 0x5f,
+	0x69, 0x64, 0x65, 0x6e, 0x74, 0x69, 0x66, 0x69, 0x65, 0x72, 0x18, 0x07, 0x20, 0x01, 0x28, 0x0c,
+	0x52, 0x0d, 0x72, 0x6c, 0x6e, 0x49, 0x64, 0x65, 0x6e, 0x74, 0x69, 0x66, 0x69, 0x65, 0x72, 0x62,
+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_rln_proto_rawDescOnce sync.Once
+	file_rln_proto_rawDescData = file_rln_proto_rawDesc
+)
+
+func file_rln_proto_rawDescGZIP() []byte {
+	file_rln_proto_rawDescOnce.Do(func() {
+		file_rln_proto_rawDescData = protoimpl.X.CompressGZIP(file_rln_proto_rawDescData)
+	})
+	return file_rln_proto_rawDescData
+}
+
+var file_rln_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_rln_proto_goTypes = []interface{}{
+	(*RateLimitProof)(nil), // 0: waku.rln.v1.RateLimitProof
+}
+var file_rln_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_rln_proto_init() }
+func file_rln_proto_init() {
+	if File_rln_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_rln_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*RateLimitProof); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_rln_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_rln_proto_goTypes,
+		DependencyIndexes: file_rln_proto_depIdxs,
+		MessageInfos:      file_rln_proto_msgTypes,
+	}.Build()
+	File_rln_proto = out.File
+	file_rln_proto_rawDesc = nil
+	file_rln_proto_goTypes = nil
+	file_rln_proto_depIdxs = nil
+}

waku/v2/protocol/rln/rln_relay_test.go

@@ -13,9 +13,11 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/protocol/rln/group_manager"
 	"github.com/waku-org/go-waku/waku/v2/protocol/rln/group_manager/static"
+	rlnpb "github.com/waku-org/go-waku/waku/v2/protocol/rln/pb"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
 	"github.com/waku-org/go-waku/waku/v2/utils"
 	r "github.com/waku-org/go-zerokit-rln/rln"
+	"google.golang.org/protobuf/proto"
 )
 
 func TestWakuRLNRelaySuite(t *testing.T) {
@@ -114,13 +116,23 @@ func (s *WakuRLNRelaySuite) TestUpdateLogAndHasDuplicate() {
 		shareY3[i] = shareX3[i]
 	}
 
-	wm1 := &pb.WakuMessage{RateLimitProof: &pb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier1[:], ShareX: shareX1[:], ShareY: shareY1[:]}}
-	wm2 := &pb.WakuMessage{RateLimitProof: &pb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier2[:], ShareX: shareX2[:], ShareY: shareY2[:]}}
-	wm3 := &pb.WakuMessage{RateLimitProof: &pb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier3[:], ShareX: shareX3[:], ShareY: shareY3[:]}}
+	rlpProof1, err := proto.Marshal(&rlnpb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier1[:], ShareX: shareX1[:], ShareY: shareY1[:]})
+	s.Require().NoError(err)
 
-	msgProof1 := toRateLimitProof(wm1)
-	msgProof2 := toRateLimitProof(wm2)
-	msgProof3 := toRateLimitProof(wm3)
+	rlpProof2, err := proto.Marshal(&rlnpb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier2[:], ShareX: shareX2[:], ShareY: shareY2[:]})
+	s.Require().NoError(err)
+
+	rlpProof3, err := proto.Marshal(&rlnpb.RateLimitProof{Epoch: epoch[:], Nullifier: nullifier3[:], ShareX: shareX3[:], ShareY: shareY3[:]})
+	s.Require().NoError(err)
+
+	msgProof1, err := BytesToRateLimitProof(rlpProof1)
+	s.Require().NoError(err)
+
+	msgProof2, err := BytesToRateLimitProof(rlpProof2)
+	s.Require().NoError(err)
+
+	msgProof3, err := BytesToRateLimitProof(rlpProof3)
+	s.Require().NoError(err)
 
 	md1, err := rlnInstance.ExtractMetadata(*msgProof1)
 	s.Require().NoError(err)

waku/v2/protocol/rln/waku_rln_relay.go

@@ -11,9 +11,11 @@ import (
 	"github.com/waku-org/go-waku/logging"
 	"github.com/waku-org/go-waku/waku/v2/protocol/pb"
 	"github.com/waku-org/go-waku/waku/v2/protocol/rln/group_manager"
+	rlnpb "github.com/waku-org/go-waku/waku/v2/protocol/rln/pb"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
 	"github.com/waku-org/go-zerokit-rln/rln"
 	"go.uber.org/zap"
+	"google.golang.org/protobuf/proto"
 )
 
 type WakuRLNRelay struct {
@@ -106,7 +108,12 @@ func (rlnRelay *WakuRLNRelay) ValidateMessage(msg *pb.WakuMessage, optionalTime
 		epoch = rln.CalcEpoch(rlnRelay.timesource.Now())
 	}
 
-	msgProof := toRateLimitProof(msg)
+	msgProof, err := BytesToRateLimitProof(msg.RateLimitProof)
+	if err != nil {
+		rlnRelay.log.Debug("invalid message: could not extract proof", zap.Error(err))
+		rlnRelay.metrics.RecordInvalidMessage(proofExtractionErr)
+	}
+
 	if msgProof == nil {
 		// message does not contain a proof
 		rlnRelay.log.Debug("invalid message: message does not contain a proof")
@@ -133,7 +140,7 @@ func (rlnRelay *WakuRLNRelay) ValidateMessage(msg *pb.WakuMessage, optionalTime
 	}
 
 	if !(rlnRelay.RootTracker.ContainsRoot(msgProof.MerkleRoot)) {
-		rlnRelay.log.Debug("invalid message: unexpected root", logging.HexBytes("msgRoot", msg.RateLimitProof.MerkleRoot))
+		rlnRelay.log.Debug("invalid message: unexpected root", logging.HexBytes("msgRoot", msgProof.MerkleRoot[:]))
 		rlnRelay.metrics.RecordInvalidMessage(invalidRoot)
 		return invalidMessage, nil
 	}
@@ -206,7 +213,12 @@ func (rlnRelay *WakuRLNRelay) AppendRLNProof(msg *pb.WakuMessage, senderEpochTim
 	}
 	rlnRelay.metrics.RecordProofGeneration(time.Since(start))
 
-	msg.RateLimitProof = proof
+	b, err := proto.Marshal(proof)
+	if err != nil {
+		return err
+	}
+
+	msg.RateLimitProof = b
 
 	return nil
 }
@@ -262,7 +274,7 @@ func (rlnRelay *WakuRLNRelay) Validator(
 	}
 }
 
-func (rlnRelay *WakuRLNRelay) generateProof(input []byte, epoch rln.Epoch) (*pb.RateLimitProof, error) {
+func (rlnRelay *WakuRLNRelay) generateProof(input []byte, epoch rln.Epoch) (*rlnpb.RateLimitProof, error) {
 	identityCredentials, err := rlnRelay.GroupManager.IdentityCredentials()
 	if err != nil {
 		return nil, err
@@ -275,7 +287,7 @@ func (rlnRelay *WakuRLNRelay) generateProof(input []byte, epoch rln.Epoch) (*pb.
 		return nil, err
 	}
 
-	return &pb.RateLimitProof{
+	return &rlnpb.RateLimitProof{
 		Proof:         proof.Proof[:],
 		MerkleRoot:    proof.MerkleRoot[:],
 		Epoch:         proof.Epoch[:],

waku/v2/protocol/store/pb/generate.go

@@ -1,3 +1,3 @@
 package pb
 
-//go:generate protoc -I./../../pb/. -I. --go_opt=paths=source_relative --go_opt=Mwaku_store.proto=github.com/waku-org/go-waku/waku/v2/protocol/store/pb --go_opt=Mwaku_message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb  --go_out=. ./waku_store.proto
+//go:generate protoc -I./../../waku-proto/waku/store/v2beta4//. -I./../../waku-proto/ --go_opt=paths=source_relative --go_opt=Mstore.proto=github.com/waku-org/go-waku/waku/v2/protocol/store/pb --go_opt=Mwaku/message/v1/message.proto=github.com/waku-org/go-waku/waku/v2/protocol/pb --go_out=. ./../../waku-proto/waku/store/v2beta4/store.proto

waku/v2/protocol/store/pb/store.pb.go

@@ -0,0 +1,727 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.31.0
+// 	protoc        v4.24.4
+// source: store.proto
+
+// 13/WAKU2-STORE rfc: https://rfc.vac.dev/spec/13/
+// Protocol identifier: /vac/waku/store/2.0.0-beta4
+
+package pb
+
+import (
+	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type PagingInfo_Direction int32
+
+const (
+	PagingInfo_BACKWARD PagingInfo_Direction = 0
+	PagingInfo_FORWARD  PagingInfo_Direction = 1
+)
+
+// Enum value maps for PagingInfo_Direction.
+var (
+	PagingInfo_Direction_name = map[int32]string{
+		0: "BACKWARD",
+		1: "FORWARD",
+	}
+	PagingInfo_Direction_value = map[string]int32{
+		"BACKWARD": 0,
+		"FORWARD":  1,
+	}
+)
+
+func (x PagingInfo_Direction) Enum() *PagingInfo_Direction {
+	p := new(PagingInfo_Direction)
+	*p = x
+	return p
+}
+
+func (x PagingInfo_Direction) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (PagingInfo_Direction) Descriptor() protoreflect.EnumDescriptor {
+	return file_store_proto_enumTypes[0].Descriptor()
+}
+
+func (PagingInfo_Direction) Type() protoreflect.EnumType {
+	return &file_store_proto_enumTypes[0]
+}
+
+func (x PagingInfo_Direction) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use PagingInfo_Direction.Descriptor instead.
+func (PagingInfo_Direction) EnumDescriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{1, 0}
+}
+
+type HistoryResponse_Error int32
+
+const (
+	HistoryResponse_NONE           HistoryResponse_Error = 0
+	HistoryResponse_INVALID_CURSOR HistoryResponse_Error = 1
+)
+
+// Enum value maps for HistoryResponse_Error.
+var (
+	HistoryResponse_Error_name = map[int32]string{
+		0: "NONE",
+		1: "INVALID_CURSOR",
+	}
+	HistoryResponse_Error_value = map[string]int32{
+		"NONE":           0,
+		"INVALID_CURSOR": 1,
+	}
+)
+
+func (x HistoryResponse_Error) Enum() *HistoryResponse_Error {
+	p := new(HistoryResponse_Error)
+	*p = x
+	return p
+}
+
+func (x HistoryResponse_Error) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (HistoryResponse_Error) Descriptor() protoreflect.EnumDescriptor {
+	return file_store_proto_enumTypes[1].Descriptor()
+}
+
+func (HistoryResponse_Error) Type() protoreflect.EnumType {
+	return &file_store_proto_enumTypes[1]
+}
+
+func (x HistoryResponse_Error) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use HistoryResponse_Error.Descriptor instead.
+func (HistoryResponse_Error) EnumDescriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{4, 0}
+}
+
+type Index struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Digest       []byte `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"`
+	ReceiverTime int64  `protobuf:"zigzag64,2,opt,name=receiver_time,json=receiverTime,proto3" json:"receiver_time,omitempty"`
+	SenderTime   int64  `protobuf:"zigzag64,3,opt,name=sender_time,json=senderTime,proto3" json:"sender_time,omitempty"`
+	PubsubTopic  string `protobuf:"bytes,4,opt,name=pubsub_topic,json=pubsubTopic,proto3" json:"pubsub_topic,omitempty"`
+}
+
+func (x *Index) Reset() {
+	*x = Index{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Index) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Index) ProtoMessage() {}
+
+func (x *Index) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Index.ProtoReflect.Descriptor instead.
+func (*Index) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Index) GetDigest() []byte {
+	if x != nil {
+		return x.Digest
+	}
+	return nil
+}
+
+func (x *Index) GetReceiverTime() int64 {
+	if x != nil {
+		return x.ReceiverTime
+	}
+	return 0
+}
+
+func (x *Index) GetSenderTime() int64 {
+	if x != nil {
+		return x.SenderTime
+	}
+	return 0
+}
+
+func (x *Index) GetPubsubTopic() string {
+	if x != nil {
+		return x.PubsubTopic
+	}
+	return ""
+}
+
+type PagingInfo struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	PageSize  uint64               `protobuf:"varint,1,opt,name=page_size,json=pageSize,proto3" json:"page_size,omitempty"`
+	Cursor    *Index               `protobuf:"bytes,2,opt,name=cursor,proto3" json:"cursor,omitempty"`
+	Direction PagingInfo_Direction `protobuf:"varint,3,opt,name=direction,proto3,enum=waku.store.v2beta4.PagingInfo_Direction" json:"direction,omitempty"`
+}
+
+func (x *PagingInfo) Reset() {
+	*x = PagingInfo{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PagingInfo) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PagingInfo) ProtoMessage() {}
+
+func (x *PagingInfo) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PagingInfo.ProtoReflect.Descriptor instead.
+func (*PagingInfo) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *PagingInfo) GetPageSize() uint64 {
+	if x != nil {
+		return x.PageSize
+	}
+	return 0
+}
+
+func (x *PagingInfo) GetCursor() *Index {
+	if x != nil {
+		return x.Cursor
+	}
+	return nil
+}
+
+func (x *PagingInfo) GetDirection() PagingInfo_Direction {
+	if x != nil {
+		return x.Direction
+	}
+	return PagingInfo_BACKWARD
+}
+
+type ContentFilter struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	ContentTopic string `protobuf:"bytes,1,opt,name=content_topic,json=contentTopic,proto3" json:"content_topic,omitempty"`
+}
+
+func (x *ContentFilter) Reset() {
+	*x = ContentFilter{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *ContentFilter) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ContentFilter) ProtoMessage() {}
+
+func (x *ContentFilter) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ContentFilter.ProtoReflect.Descriptor instead.
+func (*ContentFilter) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *ContentFilter) GetContentTopic() string {
+	if x != nil {
+		return x.ContentTopic
+	}
+	return ""
+}
+
+type HistoryQuery struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// The first field is reserved for future use
+	PubsubTopic    string           `protobuf:"bytes,2,opt,name=pubsub_topic,json=pubsubTopic,proto3" json:"pubsub_topic,omitempty"`
+	ContentFilters []*ContentFilter `protobuf:"bytes,3,rep,name=content_filters,json=contentFilters,proto3" json:"content_filters,omitempty"`
+	PagingInfo     *PagingInfo      `protobuf:"bytes,4,opt,name=paging_info,json=pagingInfo,proto3" json:"paging_info,omitempty"`
+	StartTime      *int64           `protobuf:"zigzag64,5,opt,name=start_time,json=startTime,proto3,oneof" json:"start_time,omitempty"`
+	EndTime        *int64           `protobuf:"zigzag64,6,opt,name=end_time,json=endTime,proto3,oneof" json:"end_time,omitempty"`
+}
+
+func (x *HistoryQuery) Reset() {
+	*x = HistoryQuery{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *HistoryQuery) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HistoryQuery) ProtoMessage() {}
+
+func (x *HistoryQuery) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HistoryQuery.ProtoReflect.Descriptor instead.
+func (*HistoryQuery) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *HistoryQuery) GetPubsubTopic() string {
+	if x != nil {
+		return x.PubsubTopic
+	}
+	return ""
+}
+
+func (x *HistoryQuery) GetContentFilters() []*ContentFilter {
+	if x != nil {
+		return x.ContentFilters
+	}
+	return nil
+}
+
+func (x *HistoryQuery) GetPagingInfo() *PagingInfo {
+	if x != nil {
+		return x.PagingInfo
+	}
+	return nil
+}
+
+func (x *HistoryQuery) GetStartTime() int64 {
+	if x != nil && x.StartTime != nil {
+		return *x.StartTime
+	}
+	return 0
+}
+
+func (x *HistoryQuery) GetEndTime() int64 {
+	if x != nil && x.EndTime != nil {
+		return *x.EndTime
+	}
+	return 0
+}
+
+type HistoryResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// The first field is reserved for future use
+	Messages   []*pb.WakuMessage     `protobuf:"bytes,2,rep,name=messages,proto3" json:"messages,omitempty"`
+	PagingInfo *PagingInfo           `protobuf:"bytes,3,opt,name=paging_info,json=pagingInfo,proto3" json:"paging_info,omitempty"`
+	Error      HistoryResponse_Error `protobuf:"varint,4,opt,name=error,proto3,enum=waku.store.v2beta4.HistoryResponse_Error" json:"error,omitempty"`
+}
+
+func (x *HistoryResponse) Reset() {
+	*x = HistoryResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[4]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *HistoryResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HistoryResponse) ProtoMessage() {}
+
+func (x *HistoryResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[4]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HistoryResponse.ProtoReflect.Descriptor instead.
+func (*HistoryResponse) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *HistoryResponse) GetMessages() []*pb.WakuMessage {
+	if x != nil {
+		return x.Messages
+	}
+	return nil
+}
+
+func (x *HistoryResponse) GetPagingInfo() *PagingInfo {
+	if x != nil {
+		return x.PagingInfo
+	}
+	return nil
+}
+
+func (x *HistoryResponse) GetError() HistoryResponse_Error {
+	if x != nil {
+		return x.Error
+	}
+	return HistoryResponse_NONE
+}
+
+type HistoryRPC struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	RequestId string           `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
+	Query     *HistoryQuery    `protobuf:"bytes,2,opt,name=query,proto3" json:"query,omitempty"`
+	Response  *HistoryResponse `protobuf:"bytes,3,opt,name=response,proto3" json:"response,omitempty"`
+}
+
+func (x *HistoryRPC) Reset() {
+	*x = HistoryRPC{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_store_proto_msgTypes[5]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *HistoryRPC) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*HistoryRPC) ProtoMessage() {}
+
+func (x *HistoryRPC) ProtoReflect() protoreflect.Message {
+	mi := &file_store_proto_msgTypes[5]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use HistoryRPC.ProtoReflect.Descriptor instead.
+func (*HistoryRPC) Descriptor() ([]byte, []int) {
+	return file_store_proto_rawDescGZIP(), []int{5}
+}
+
+func (x *HistoryRPC) GetRequestId() string {
+	if x != nil {
+		return x.RequestId
+	}
+	return ""
+}
+
+func (x *HistoryRPC) GetQuery() *HistoryQuery {
+	if x != nil {
+		return x.Query
+	}
+	return nil
+}
+
+func (x *HistoryRPC) GetResponse() *HistoryResponse {
+	if x != nil {
+		return x.Response
+	}
+	return nil
+}
+
+var File_store_proto protoreflect.FileDescriptor
+
+var file_store_proto_rawDesc = []byte{
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+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_store_proto_rawDescOnce sync.Once
+	file_store_proto_rawDescData = file_store_proto_rawDesc
+)
+
+func file_store_proto_rawDescGZIP() []byte {
+	file_store_proto_rawDescOnce.Do(func() {
+		file_store_proto_rawDescData = protoimpl.X.CompressGZIP(file_store_proto_rawDescData)
+	})
+	return file_store_proto_rawDescData
+}
+
+var file_store_proto_enumTypes = make([]protoimpl.EnumInfo, 2)
+var file_store_proto_msgTypes = make([]protoimpl.MessageInfo, 6)
+var file_store_proto_goTypes = []interface{}{
+	(PagingInfo_Direction)(0),  // 0: waku.store.v2beta4.PagingInfo.Direction
+	(HistoryResponse_Error)(0), // 1: waku.store.v2beta4.HistoryResponse.Error
+	(*Index)(nil),              // 2: waku.store.v2beta4.Index
+	(*PagingInfo)(nil),         // 3: waku.store.v2beta4.PagingInfo
+	(*ContentFilter)(nil),      // 4: waku.store.v2beta4.ContentFilter
+	(*HistoryQuery)(nil),       // 5: waku.store.v2beta4.HistoryQuery
+	(*HistoryResponse)(nil),    // 6: waku.store.v2beta4.HistoryResponse
+	(*HistoryRPC)(nil),         // 7: waku.store.v2beta4.HistoryRPC
+	(*pb.WakuMessage)(nil),     // 8: waku.message.v1.WakuMessage
+}
+var file_store_proto_depIdxs = []int32{
+	2, // 0: waku.store.v2beta4.PagingInfo.cursor:type_name -> waku.store.v2beta4.Index
+	0, // 1: waku.store.v2beta4.PagingInfo.direction:type_name -> waku.store.v2beta4.PagingInfo.Direction
+	4, // 2: waku.store.v2beta4.HistoryQuery.content_filters:type_name -> waku.store.v2beta4.ContentFilter
+	3, // 3: waku.store.v2beta4.HistoryQuery.paging_info:type_name -> waku.store.v2beta4.PagingInfo
+	8, // 4: waku.store.v2beta4.HistoryResponse.messages:type_name -> waku.message.v1.WakuMessage
+	3, // 5: waku.store.v2beta4.HistoryResponse.paging_info:type_name -> waku.store.v2beta4.PagingInfo
+	1, // 6: waku.store.v2beta4.HistoryResponse.error:type_name -> waku.store.v2beta4.HistoryResponse.Error
+	5, // 7: waku.store.v2beta4.HistoryRPC.query:type_name -> waku.store.v2beta4.HistoryQuery
+	6, // 8: waku.store.v2beta4.HistoryRPC.response:type_name -> waku.store.v2beta4.HistoryResponse
+	9, // [9:9] is the sub-list for method output_type
+	9, // [9:9] is the sub-list for method input_type
+	9, // [9:9] is the sub-list for extension type_name
+	9, // [9:9] is the sub-list for extension extendee
+	0, // [0:9] is the sub-list for field type_name
+}
+
+func init() { file_store_proto_init() }
+func file_store_proto_init() {
+	if File_store_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_store_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Index); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_store_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PagingInfo); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_store_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*ContentFilter); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_store_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*HistoryQuery); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_store_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*HistoryResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_store_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*HistoryRPC); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	file_store_proto_msgTypes[3].OneofWrappers = []interface{}{}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_store_proto_rawDesc,
+			NumEnums:      2,
+			NumMessages:   6,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_store_proto_goTypes,
+		DependencyIndexes: file_store_proto_depIdxs,
+		EnumInfos:         file_store_proto_enumTypes,
+		MessageInfos:      file_store_proto_msgTypes,
+	}.Build()
+	File_store_proto = out.File
+	file_store_proto_rawDesc = nil
+	file_store_proto_goTypes = nil
+	file_store_proto_depIdxs = nil
+}

waku/v2/protocol/store/pb/waku_store.pb.go

@@ -1,709 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.21.12
-// source: waku_store.proto
-
-package pb
-
-import (
-	pb "github.com/waku-org/go-waku/waku/v2/protocol/pb"
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type PagingInfo_Direction int32
-
-const (
-	PagingInfo_BACKWARD PagingInfo_Direction = 0
-	PagingInfo_FORWARD  PagingInfo_Direction = 1
-)
-
-// Enum value maps for PagingInfo_Direction.
-var (
-	PagingInfo_Direction_name = map[int32]string{
-		0: "BACKWARD",
-		1: "FORWARD",
-	}
-	PagingInfo_Direction_value = map[string]int32{
-		"BACKWARD": 0,
-		"FORWARD":  1,
-	}
-)
-
-func (x PagingInfo_Direction) Enum() *PagingInfo_Direction {
-	p := new(PagingInfo_Direction)
-	*p = x
-	return p
-}
-
-func (x PagingInfo_Direction) String() string {
-	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (PagingInfo_Direction) Descriptor() protoreflect.EnumDescriptor {
-	return file_waku_store_proto_enumTypes[0].Descriptor()
-}
-
-func (PagingInfo_Direction) Type() protoreflect.EnumType {
-	return &file_waku_store_proto_enumTypes[0]
-}
-
-func (x PagingInfo_Direction) Number() protoreflect.EnumNumber {
-	return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Use PagingInfo_Direction.Descriptor instead.
-func (PagingInfo_Direction) EnumDescriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{1, 0}
-}
-
-type HistoryResponse_Error int32
-
-const (
-	HistoryResponse_NONE           HistoryResponse_Error = 0
-	HistoryResponse_INVALID_CURSOR HistoryResponse_Error = 1
-)
-
-// Enum value maps for HistoryResponse_Error.
-var (
-	HistoryResponse_Error_name = map[int32]string{
-		0: "NONE",
-		1: "INVALID_CURSOR",
-	}
-	HistoryResponse_Error_value = map[string]int32{
-		"NONE":           0,
-		"INVALID_CURSOR": 1,
-	}
-)
-
-func (x HistoryResponse_Error) Enum() *HistoryResponse_Error {
-	p := new(HistoryResponse_Error)
-	*p = x
-	return p
-}
-
-func (x HistoryResponse_Error) String() string {
-	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (HistoryResponse_Error) Descriptor() protoreflect.EnumDescriptor {
-	return file_waku_store_proto_enumTypes[1].Descriptor()
-}
-
-func (HistoryResponse_Error) Type() protoreflect.EnumType {
-	return &file_waku_store_proto_enumTypes[1]
-}
-
-func (x HistoryResponse_Error) Number() protoreflect.EnumNumber {
-	return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Use HistoryResponse_Error.Descriptor instead.
-func (HistoryResponse_Error) EnumDescriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{4, 0}
-}
-
-type Index struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Digest       []byte `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"`
-	ReceiverTime int64  `protobuf:"zigzag64,2,opt,name=receiverTime,proto3" json:"receiverTime,omitempty"`
-	SenderTime   int64  `protobuf:"zigzag64,3,opt,name=senderTime,proto3" json:"senderTime,omitempty"`
-	PubsubTopic  string `protobuf:"bytes,4,opt,name=pubsubTopic,proto3" json:"pubsubTopic,omitempty"`
-}
-
-func (x *Index) Reset() {
-	*x = Index{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Index) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Index) ProtoMessage() {}
-
-func (x *Index) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use Index.ProtoReflect.Descriptor instead.
-func (*Index) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Index) GetDigest() []byte {
-	if x != nil {
-		return x.Digest
-	}
-	return nil
-}
-
-func (x *Index) GetReceiverTime() int64 {
-	if x != nil {
-		return x.ReceiverTime
-	}
-	return 0
-}
-
-func (x *Index) GetSenderTime() int64 {
-	if x != nil {
-		return x.SenderTime
-	}
-	return 0
-}
-
-func (x *Index) GetPubsubTopic() string {
-	if x != nil {
-		return x.PubsubTopic
-	}
-	return ""
-}
-
-type PagingInfo struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	PageSize  uint64               `protobuf:"varint,1,opt,name=pageSize,proto3" json:"pageSize,omitempty"`
-	Cursor    *Index               `protobuf:"bytes,2,opt,name=cursor,proto3" json:"cursor,omitempty"`
-	Direction PagingInfo_Direction `protobuf:"varint,3,opt,name=direction,proto3,enum=pb.PagingInfo_Direction" json:"direction,omitempty"`
-}
-
-func (x *PagingInfo) Reset() {
-	*x = PagingInfo{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PagingInfo) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PagingInfo) ProtoMessage() {}
-
-func (x *PagingInfo) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PagingInfo.ProtoReflect.Descriptor instead.
-func (*PagingInfo) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *PagingInfo) GetPageSize() uint64 {
-	if x != nil {
-		return x.PageSize
-	}
-	return 0
-}
-
-func (x *PagingInfo) GetCursor() *Index {
-	if x != nil {
-		return x.Cursor
-	}
-	return nil
-}
-
-func (x *PagingInfo) GetDirection() PagingInfo_Direction {
-	if x != nil {
-		return x.Direction
-	}
-	return PagingInfo_BACKWARD
-}
-
-type ContentFilter struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	ContentTopic string `protobuf:"bytes,1,opt,name=contentTopic,proto3" json:"contentTopic,omitempty"`
-}
-
-func (x *ContentFilter) Reset() {
-	*x = ContentFilter{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *ContentFilter) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*ContentFilter) ProtoMessage() {}
-
-func (x *ContentFilter) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use ContentFilter.ProtoReflect.Descriptor instead.
-func (*ContentFilter) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *ContentFilter) GetContentTopic() string {
-	if x != nil {
-		return x.ContentTopic
-	}
-	return ""
-}
-
-type HistoryQuery struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	PubsubTopic    string           `protobuf:"bytes,2,opt,name=pubsubTopic,proto3" json:"pubsubTopic,omitempty"`
-	ContentFilters []*ContentFilter `protobuf:"bytes,3,rep,name=contentFilters,proto3" json:"contentFilters,omitempty"`
-	PagingInfo     *PagingInfo      `protobuf:"bytes,4,opt,name=pagingInfo,proto3" json:"pagingInfo,omitempty"` // used for pagination
-	StartTime      int64            `protobuf:"zigzag64,5,opt,name=startTime,proto3" json:"startTime,omitempty"`
-	EndTime        int64            `protobuf:"zigzag64,6,opt,name=endTime,proto3" json:"endTime,omitempty"`
-}
-
-func (x *HistoryQuery) Reset() {
-	*x = HistoryQuery{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[3]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *HistoryQuery) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*HistoryQuery) ProtoMessage() {}
-
-func (x *HistoryQuery) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[3]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use HistoryQuery.ProtoReflect.Descriptor instead.
-func (*HistoryQuery) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{3}
-}
-
-func (x *HistoryQuery) GetPubsubTopic() string {
-	if x != nil {
-		return x.PubsubTopic
-	}
-	return ""
-}
-
-func (x *HistoryQuery) GetContentFilters() []*ContentFilter {
-	if x != nil {
-		return x.ContentFilters
-	}
-	return nil
-}
-
-func (x *HistoryQuery) GetPagingInfo() *PagingInfo {
-	if x != nil {
-		return x.PagingInfo
-	}
-	return nil
-}
-
-func (x *HistoryQuery) GetStartTime() int64 {
-	if x != nil {
-		return x.StartTime
-	}
-	return 0
-}
-
-func (x *HistoryQuery) GetEndTime() int64 {
-	if x != nil {
-		return x.EndTime
-	}
-	return 0
-}
-
-type HistoryResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// the first field is reserved for future use
-	Messages   []*pb.WakuMessage     `protobuf:"bytes,2,rep,name=messages,proto3" json:"messages,omitempty"`
-	PagingInfo *PagingInfo           `protobuf:"bytes,3,opt,name=pagingInfo,proto3" json:"pagingInfo,omitempty"`
-	Error      HistoryResponse_Error `protobuf:"varint,4,opt,name=error,proto3,enum=pb.HistoryResponse_Error" json:"error,omitempty"`
-}
-
-func (x *HistoryResponse) Reset() {
-	*x = HistoryResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[4]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *HistoryResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*HistoryResponse) ProtoMessage() {}
-
-func (x *HistoryResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[4]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use HistoryResponse.ProtoReflect.Descriptor instead.
-func (*HistoryResponse) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{4}
-}
-
-func (x *HistoryResponse) GetMessages() []*pb.WakuMessage {
-	if x != nil {
-		return x.Messages
-	}
-	return nil
-}
-
-func (x *HistoryResponse) GetPagingInfo() *PagingInfo {
-	if x != nil {
-		return x.PagingInfo
-	}
-	return nil
-}
-
-func (x *HistoryResponse) GetError() HistoryResponse_Error {
-	if x != nil {
-		return x.Error
-	}
-	return HistoryResponse_NONE
-}
-
-type HistoryRPC struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	RequestId string           `protobuf:"bytes,1,opt,name=request_id,json=requestId,proto3" json:"request_id,omitempty"`
-	Query     *HistoryQuery    `protobuf:"bytes,2,opt,name=query,proto3" json:"query,omitempty"`
-	Response  *HistoryResponse `protobuf:"bytes,3,opt,name=response,proto3" json:"response,omitempty"`
-}
-
-func (x *HistoryRPC) Reset() {
-	*x = HistoryRPC{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_waku_store_proto_msgTypes[5]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *HistoryRPC) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*HistoryRPC) ProtoMessage() {}
-
-func (x *HistoryRPC) ProtoReflect() protoreflect.Message {
-	mi := &file_waku_store_proto_msgTypes[5]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use HistoryRPC.ProtoReflect.Descriptor instead.
-func (*HistoryRPC) Descriptor() ([]byte, []int) {
-	return file_waku_store_proto_rawDescGZIP(), []int{5}
-}
-
-func (x *HistoryRPC) GetRequestId() string {
-	if x != nil {
-		return x.RequestId
-	}
-	return ""
-}
-
-func (x *HistoryRPC) GetQuery() *HistoryQuery {
-	if x != nil {
-		return x.Query
-	}
-	return nil
-}
-
-func (x *HistoryRPC) GetResponse() *HistoryResponse {
-	if x != nil {
-		return x.Response
-	}
-	return nil
-}
-
-var File_waku_store_proto protoreflect.FileDescriptor
-
-var file_waku_store_proto_rawDesc = []byte{
-	0x0a, 0x10, 0x77, 0x61, 0x6b, 0x75, 0x5f, 0x73, 0x74, 0x6f, 0x72, 0x65, 0x2e, 0x70, 0x72, 0x6f,
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-	0x32, 0x11, 0x2e, 0x70, 0x62, 0x2e, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x46, 0x69, 0x6c,
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-	0x65, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x64, 0x54, 0x69, 0x6d, 0x65, 0x18, 0x06, 0x20, 0x01,
-	0x28, 0x12, 0x52, 0x07, 0x65, 0x6e, 0x64, 0x54, 0x69, 0x6d, 0x65, 0x22, 0xc6, 0x01, 0x0a, 0x0f,
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-	0x49, 0x64, 0x12, 0x26, 0x0a, 0x05, 0x71, 0x75, 0x65, 0x72, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28,
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-	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x13, 0x2e, 0x70,
-	0x62, 0x2e, 0x48, 0x69, 0x73, 0x74, 0x6f, 0x72, 0x79, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
-	0x65, 0x52, 0x08, 0x72, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x62, 0x06, 0x70, 0x72, 0x6f,
-	0x74, 0x6f, 0x33,
-}
-
-var (
-	file_waku_store_proto_rawDescOnce sync.Once
-	file_waku_store_proto_rawDescData = file_waku_store_proto_rawDesc
-)
-
-func file_waku_store_proto_rawDescGZIP() []byte {
-	file_waku_store_proto_rawDescOnce.Do(func() {
-		file_waku_store_proto_rawDescData = protoimpl.X.CompressGZIP(file_waku_store_proto_rawDescData)
-	})
-	return file_waku_store_proto_rawDescData
-}
-
-var file_waku_store_proto_enumTypes = make([]protoimpl.EnumInfo, 2)
-var file_waku_store_proto_msgTypes = make([]protoimpl.MessageInfo, 6)
-var file_waku_store_proto_goTypes = []interface{}{
-	(PagingInfo_Direction)(0),  // 0: pb.PagingInfo.Direction
-	(HistoryResponse_Error)(0), // 1: pb.HistoryResponse.Error
-	(*Index)(nil),              // 2: pb.Index
-	(*PagingInfo)(nil),         // 3: pb.PagingInfo
-	(*ContentFilter)(nil),      // 4: pb.ContentFilter
-	(*HistoryQuery)(nil),       // 5: pb.HistoryQuery
-	(*HistoryResponse)(nil),    // 6: pb.HistoryResponse
-	(*HistoryRPC)(nil),         // 7: pb.HistoryRPC
-	(*pb.WakuMessage)(nil),     // 8: pb.WakuMessage
-}
-var file_waku_store_proto_depIdxs = []int32{
-	2, // 0: pb.PagingInfo.cursor:type_name -> pb.Index
-	0, // 1: pb.PagingInfo.direction:type_name -> pb.PagingInfo.Direction
-	4, // 2: pb.HistoryQuery.contentFilters:type_name -> pb.ContentFilter
-	3, // 3: pb.HistoryQuery.pagingInfo:type_name -> pb.PagingInfo
-	8, // 4: pb.HistoryResponse.messages:type_name -> pb.WakuMessage
-	3, // 5: pb.HistoryResponse.pagingInfo:type_name -> pb.PagingInfo
-	1, // 6: pb.HistoryResponse.error:type_name -> pb.HistoryResponse.Error
-	5, // 7: pb.HistoryRPC.query:type_name -> pb.HistoryQuery
-	6, // 8: pb.HistoryRPC.response:type_name -> pb.HistoryResponse
-	9, // [9:9] is the sub-list for method output_type
-	9, // [9:9] is the sub-list for method input_type
-	9, // [9:9] is the sub-list for extension type_name
-	9, // [9:9] is the sub-list for extension extendee
-	0, // [0:9] is the sub-list for field type_name
-}
-
-func init() { file_waku_store_proto_init() }
-func file_waku_store_proto_init() {
-	if File_waku_store_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_waku_store_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Index); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_store_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PagingInfo); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_store_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ContentFilter); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_store_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*HistoryQuery); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_store_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*HistoryResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_waku_store_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*HistoryRPC); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_waku_store_proto_rawDesc,
-			NumEnums:      2,
-			NumMessages:   6,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_waku_store_proto_goTypes,
-		DependencyIndexes: file_waku_store_proto_depIdxs,
-		EnumInfos:         file_waku_store_proto_enumTypes,
-		MessageInfos:      file_waku_store_proto_msgTypes,
-	}.Build()
-	File_waku_store_proto = out.File
-	file_waku_store_proto_rawDesc = nil
-	file_waku_store_proto_goTypes = nil
-	file_waku_store_proto_depIdxs = nil
-}

waku/v2/protocol/store/pb/waku_store.proto

@@ -1,51 +0,0 @@
-syntax = "proto3";
-
-package pb;
-
-import "waku_message.proto";
-
-message Index {
-  bytes digest = 1;
-  sint64 receiverTime = 2;
-  sint64 senderTime = 3;
-  string pubsubTopic = 4;
-}
-
-message PagingInfo {
-  uint64 pageSize = 1;
-  Index cursor = 2;
-  enum Direction {
-    BACKWARD = 0;
-    FORWARD = 1;
-  }
-  Direction direction = 3;
-}
-
-message ContentFilter {
-  string contentTopic = 1;
-}
-
-message HistoryQuery {
-  string pubsubTopic = 2;
-  repeated ContentFilter contentFilters = 3;
-  PagingInfo pagingInfo = 4; // used for pagination
-  sint64 startTime = 5;
-  sint64 endTime = 6;
-}
-
-message HistoryResponse {
-  // the first field is reserved for future use
-  repeated WakuMessage messages = 2;
-  PagingInfo pagingInfo = 3;
-  enum Error {
-    NONE = 0;
-    INVALID_CURSOR = 1;
-  }
-  Error error = 4;
-}
-
-message HistoryRPC {
-  string request_id = 1;
-  HistoryQuery query = 2;
-  HistoryResponse response = 3;
-}

waku/v2/protocol/store/waku_resume_test.go

@@ -15,15 +15,16 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 func TestFindLastSeenMessage(t *testing.T) {
-	now := utils.GetUnixEpoch()
-	msg1 := protocol.NewEnvelope(tests.CreateWakuMessage("1", now+1), utils.GetUnixEpoch(), "test")
-	msg2 := protocol.NewEnvelope(tests.CreateWakuMessage("2", now+2), utils.GetUnixEpoch(), "test")
-	msg3 := protocol.NewEnvelope(tests.CreateWakuMessage("3", now+3), utils.GetUnixEpoch(), "test")
-	msg4 := protocol.NewEnvelope(tests.CreateWakuMessage("4", now+4), utils.GetUnixEpoch(), "test")
-	msg5 := protocol.NewEnvelope(tests.CreateWakuMessage("5", now+5), utils.GetUnixEpoch(), "test")
+	now := *utils.GetUnixEpoch()
+	msg1 := protocol.NewEnvelope(tests.CreateWakuMessage("1", proto.Int64(now+1)), *utils.GetUnixEpoch(), "test")
+	msg2 := protocol.NewEnvelope(tests.CreateWakuMessage("2", proto.Int64(now+2)), *utils.GetUnixEpoch(), "test")
+	msg3 := protocol.NewEnvelope(tests.CreateWakuMessage("3", proto.Int64(now+3)), *utils.GetUnixEpoch(), "test")
+	msg4 := protocol.NewEnvelope(tests.CreateWakuMessage("4", proto.Int64(now+4)), *utils.GetUnixEpoch(), "test")
+	msg5 := protocol.NewEnvelope(tests.CreateWakuMessage("5", proto.Int64(now+5)), *utils.GetUnixEpoch(), "test")
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
 	_ = s.storeMessage(msg1)
@@ -35,7 +36,7 @@ func TestFindLastSeenMessage(t *testing.T) {
 	lastSeen, err := s.findLastSeen()
 	require.NoError(t, err)
 
-	require.Equal(t, msg5.Message().Timestamp, lastSeen)
+	require.Equal(t, msg5.Message().GetTimestamp(), lastSeen)
 }
 
 func TestResume(t *testing.T) {
@@ -53,15 +54,15 @@ func TestResume(t *testing.T) {
 
 	defer s1.Stop()
 
-	now := utils.GetUnixEpoch()
-	for i := 0; i < 10; i++ {
+	now := *utils.GetUnixEpoch()
+	for i := int64(0); i < 10; i++ {
 		var contentTopic = "1"
 		if i%2 == 0 {
 			contentTopic = "2"
 		}
 
-		wakuMessage := tests.CreateWakuMessage(contentTopic, now+int64(i+1))
-		msg := protocol.NewEnvelope(wakuMessage, utils.GetUnixEpoch(), "test")
+		wakuMessage := tests.CreateWakuMessage(contentTopic, proto.Int64(now+i+1))
+		msg := protocol.NewEnvelope(wakuMessage, *utils.GetUnixEpoch(), "test")
 		_ = s1.storeMessage(msg)
 	}
 
@@ -117,9 +118,9 @@ func TestResumeWithListOfPeers(t *testing.T) {
 
 	defer s1.Stop()
 
-	msg0 := &pb.WakuMessage{Payload: []byte{1, 2, 3}, ContentTopic: "2", Version: 0, Timestamp: utils.GetUnixEpoch()}
+	msg0 := &pb.WakuMessage{Payload: []byte{1, 2, 3}, ContentTopic: "2", Timestamp: utils.GetUnixEpoch()}
 
-	_ = s1.storeMessage(protocol.NewEnvelope(msg0, utils.GetUnixEpoch(), "test"))
+	_ = s1.storeMessage(protocol.NewEnvelope(msg0, *utils.GetUnixEpoch(), "test"))
 
 	host2, err := libp2p.New(libp2p.DefaultTransports, libp2p.ListenAddrStrings("/ip4/0.0.0.0/tcp/0"))
 	require.NoError(t, err)
@@ -162,9 +163,9 @@ func TestResumeWithoutSpecifyingPeer(t *testing.T) {
 
 	defer s1.Stop()
 
-	msg0 := &pb.WakuMessage{Payload: []byte{1, 2, 3}, ContentTopic: "2", Version: 0, Timestamp: 0}
+	msg0 := &pb.WakuMessage{Payload: []byte{1, 2, 3}, ContentTopic: "2"}
 
-	_ = s1.storeMessage(protocol.NewEnvelope(msg0, utils.GetUnixEpoch(), "test"))
+	_ = s1.storeMessage(protocol.NewEnvelope(msg0, *utils.GetUnixEpoch(), "test"))
 
 	host2, err := libp2p.New(libp2p.DefaultTransports, libp2p.ListenAddrStrings("/ip4/0.0.0.0/tcp/0"))
 	require.NoError(t, err)

waku/v2/protocol/store/waku_store_client.go

@@ -20,8 +20,8 @@ import (
 type Query struct {
 	Topic         string
 	ContentTopics []string
-	StartTime     int64
-	EndTime       int64
+	StartTime     *int64
+	EndTime       *int64
 }
 
 // Result represents a valid response from a store node
@@ -247,7 +247,6 @@ func (store *WakuStore) localQuery(historyQuery *pb.HistoryRPC) (*pb.HistoryResp
 }
 
 func (store *WakuStore) Query(ctx context.Context, query Query, opts ...HistoryRequestOption) (*Result, error) {
-
 	params := new(HistoryRequestParameters)
 	params.s = store
 

waku/v2/protocol/store/waku_store_pagination_test.go

@@ -19,36 +19,36 @@ func TestIndexComputation(t *testing.T) {
 		Timestamp: utils.GetUnixEpoch(),
 	}
 
-	idx := protocol.NewEnvelope(msg, utils.GetUnixEpoch(), "test").Index()
+	idx := protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), "test").Index()
 	require.NotZero(t, idx.ReceiverTime)
-	require.Equal(t, msg.Timestamp, idx.SenderTime)
+	require.Equal(t, msg.GetTimestamp(), idx.SenderTime)
 	require.NotZero(t, idx.Digest)
 	require.Len(t, idx.Digest, 32)
 
 	msg1 := &wpb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
-		Timestamp:    123,
+		Timestamp:    proto.Int64(123),
 		ContentTopic: testContentTopic,
 	}
-	idx1 := protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), "test").Index()
+	idx1 := protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), "test").Index()
 
 	msg2 := &wpb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
-		Timestamp:    123,
+		Timestamp:    proto.Int64(123),
 		ContentTopic: testContentTopic,
 	}
-	idx2 := protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), "test").Index()
+	idx2 := protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), "test").Index()
 
 	require.Equal(t, idx1.Digest, idx2.Digest)
 }
 
 func createSampleList(s int) []*protocol.Envelope {
 	var result []*protocol.Envelope
-	for i := 0; i < s; i++ {
+	for i := 1; i <= s; i++ {
 		msg :=
 			&wpb.WakuMessage{
 				Payload:   []byte{byte(i)},
-				Timestamp: int64(i),
+				Timestamp: proto.Int64(int64(i)),
 			}
 		result = append(result, protocol.NewEnvelope(msg, int64(i), "abc"))
 	}
@@ -77,6 +77,8 @@ func TestForwardPagination(t *testing.T) {
 	messages, newPagingInfo, err = findMessages(&pb.HistoryQuery{PagingInfo: pagingInfo}, db)
 	require.NoError(t, err)
 	require.Len(t, messages, 2)
+	require.Equal(t, msgList[0].Message(), messages[0])
+
 	require.True(t, proto.Equal(msgList[0].Message(), messages[0]))
 	require.True(t, proto.Equal(msgList[1].Message(), messages[1]))
 	require.Equal(t, msgList[1].Index(), newPagingInfo.Cursor)
@@ -120,7 +122,7 @@ func TestForwardPagination(t *testing.T) {
 	require.Nil(t, newPagingInfo.Cursor)
 
 	// test for an invalid cursor
-	invalidIndex := protocol.NewEnvelope(&wpb.WakuMessage{Payload: []byte{255, 255, 255}}, utils.GetUnixEpoch(), "test").Index()
+	invalidIndex := protocol.NewEnvelope(&wpb.WakuMessage{Payload: []byte{255, 255, 255}}, *utils.GetUnixEpoch(), "test").Index()
 	pagingInfo = &pb.PagingInfo{PageSize: 10, Cursor: invalidIndex, Direction: pb.PagingInfo_FORWARD}
 	_, _, err = findMessages(&pb.HistoryQuery{PagingInfo: pagingInfo}, db)
 	require.ErrorIs(t, err, persistence.ErrInvalidCursor)
@@ -207,7 +209,7 @@ func TestBackwardPagination(t *testing.T) {
 	require.Nil(t, newPagingInfo.Cursor)
 
 	// test for an invalid cursor
-	invalidIndex := protocol.NewEnvelope(&wpb.WakuMessage{Payload: []byte{255, 255, 255}}, utils.GetUnixEpoch(), "test").Index()
+	invalidIndex := protocol.NewEnvelope(&wpb.WakuMessage{Payload: []byte{255, 255, 255}}, *utils.GetUnixEpoch(), "test").Index()
 	pagingInfo = &pb.PagingInfo{PageSize: 10, Cursor: invalidIndex, Direction: pb.PagingInfo_BACKWARD}
 	_, _, err = findMessages(&pb.HistoryQuery{PagingInfo: pagingInfo}, db)
 	require.ErrorIs(t, err, persistence.ErrInvalidCursor)

waku/v2/protocol/store/waku_store_persistence_test.go

@@ -22,20 +22,18 @@ func TestStorePersistence(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: defaultContentTopic,
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
-	err := s1.storeMessage(protocol.NewEnvelope(msg, utils.GetUnixEpoch(), defaultPubSubTopic))
+	err := s1.storeMessage(protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), defaultPubSubTopic))
 	require.NoError(t, err)
 
 	msg2 := &pb.WakuMessage{
 		Payload:      []byte{4, 5, 6},
 		ContentTopic: defaultContentTopic,
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
-		Ephemeral:    true, // Should not insert this message
+		Ephemeral:    proto.Bool(true), // Should not insert this message
 	}
-	err = s1.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), defaultPubSubTopic))
+	err = s1.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), defaultPubSubTopic))
 	require.NoError(t, err)
 
 	allMsgs, err := db.GetAll()
@@ -44,6 +42,6 @@ func TestStorePersistence(t *testing.T) {
 	require.True(t, proto.Equal(msg, allMsgs[0].Message))
 
 	// Storing a duplicated message should not crash. It's okay to generate an error log in this case
-	err = s1.storeMessage(protocol.NewEnvelope(msg, utils.GetUnixEpoch(), defaultPubSubTopic))
+	err = s1.storeMessage(protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), defaultPubSubTopic))
 	require.Error(t, err)
 }

waku/v2/protocol/store/waku_store_protocol.go

@@ -133,7 +133,7 @@ func (store *WakuStore) Start(ctx context.Context, sub *relay.Subscription) erro
 
 func (store *WakuStore) storeMessage(env *protocol.Envelope) error {
 
-	if env.Message().Ephemeral {
+	if env.Message().GetEphemeral() {
 		return nil
 	}
 
@@ -337,8 +337,8 @@ func (store *WakuStore) Resume(ctx context.Context, pubsubTopic string, peerList
 
 	rpc := &pb.HistoryQuery{
 		PubsubTopic: pubsubTopic,
-		StartTime:   lastSeenTime,
-		EndTime:     currentTime,
+		StartTime:   &lastSeenTime,
+		EndTime:     &currentTime,
 		PagingInfo: &pb.PagingInfo{
 			PageSize:  0,
 			Direction: pb.PagingInfo_BACKWARD,

waku/v2/protocol/store/waku_store_protocol_test.go

@@ -15,6 +15,7 @@ import (
 	"github.com/waku-org/go-waku/waku/v2/protocol/relay"
 	"github.com/waku-org/go-waku/waku/v2/timesource"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 // SimulateSubscription creates a subscription for a list of envelopes
@@ -46,12 +47,11 @@ func TestWakuStoreProtocolQuery(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: topic1,
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 
 	// Simulate a message has been received via relay protocol
-	sub := SimulateSubscription([]*protocol.Envelope{protocol.NewEnvelope(msg, utils.GetUnixEpoch(), pubsubTopic1)})
+	sub := SimulateSubscription([]*protocol.Envelope{protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), pubsubTopic1)})
 	err = s1.Start(ctx, sub)
 	require.NoError(t, err)
 	defer s1.Stop()
@@ -98,12 +98,11 @@ func TestWakuStoreProtocolLocalQuery(t *testing.T) {
 	msg := &pb.WakuMessage{
 		Payload:      []byte{1, 2, 3},
 		ContentTopic: topic1,
-		Version:      0,
 		Timestamp:    utils.GetUnixEpoch(),
 	}
 
 	// Simulate a message has been received via relay protocol
-	sub := SimulateSubscription([]*protocol.Envelope{protocol.NewEnvelope(msg, utils.GetUnixEpoch(), pubsubTopic1)})
+	sub := SimulateSubscription([]*protocol.Envelope{protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), pubsubTopic1)})
 	err = s1.Start(ctx, sub)
 	require.NoError(t, err)
 	defer s1.Stop()
@@ -135,19 +134,19 @@ func TestWakuStoreProtocolNext(t *testing.T) {
 	topic1 := "1"
 	pubsubTopic1 := "topic1"
 
-	now := utils.GetUnixEpoch()
-	msg1 := tests.CreateWakuMessage(topic1, now+1)
-	msg2 := tests.CreateWakuMessage(topic1, now+2)
-	msg3 := tests.CreateWakuMessage(topic1, now+3)
-	msg4 := tests.CreateWakuMessage(topic1, now+4)
-	msg5 := tests.CreateWakuMessage(topic1, now+5)
+	now := *utils.GetUnixEpoch()
+	msg1 := tests.CreateWakuMessage(topic1, proto.Int64(now+1))
+	msg2 := tests.CreateWakuMessage(topic1, proto.Int64(now+2))
+	msg3 := tests.CreateWakuMessage(topic1, proto.Int64(now+3))
+	msg4 := tests.CreateWakuMessage(topic1, proto.Int64(now+4))
+	msg5 := tests.CreateWakuMessage(topic1, proto.Int64(now+5))
 
 	sub := SimulateSubscription([]*protocol.Envelope{
-		protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg4, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg5, utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg4, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg5, *utils.GetUnixEpoch(), pubsubTopic1),
 	})
 	err = s1.Start(ctx, sub)
 	require.NoError(t, err)
@@ -212,19 +211,19 @@ func TestWakuStoreResult(t *testing.T) {
 	topic1 := "1"
 	pubsubTopic1 := "topic1"
 
-	now := utils.GetUnixEpoch()
-	msg1 := tests.CreateWakuMessage(topic1, now+1)
-	msg2 := tests.CreateWakuMessage(topic1, now+2)
-	msg3 := tests.CreateWakuMessage(topic1, now+3)
-	msg4 := tests.CreateWakuMessage(topic1, now+4)
-	msg5 := tests.CreateWakuMessage(topic1, now+5)
+	now := *utils.GetUnixEpoch()
+	msg1 := tests.CreateWakuMessage(topic1, proto.Int64(now+1))
+	msg2 := tests.CreateWakuMessage(topic1, proto.Int64(now+2))
+	msg3 := tests.CreateWakuMessage(topic1, proto.Int64(now+3))
+	msg4 := tests.CreateWakuMessage(topic1, proto.Int64(now+4))
+	msg5 := tests.CreateWakuMessage(topic1, proto.Int64(now+5))
 
 	sub := SimulateSubscription([]*protocol.Envelope{
-		protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg4, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg5, utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg4, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg5, *utils.GetUnixEpoch(), pubsubTopic1),
 	})
 	err = s1.Start(ctx, sub)
 	require.NoError(t, err)
@@ -304,27 +303,27 @@ func TestWakuStoreProtocolFind(t *testing.T) {
 	topic1 := "1"
 	pubsubTopic1 := "topic1"
 
-	now := utils.GetUnixEpoch()
-	msg1 := tests.CreateWakuMessage(topic1, now+1)
-	msg2 := tests.CreateWakuMessage(topic1, now+2)
-	msg3 := tests.CreateWakuMessage(topic1, now+3)
-	msg4 := tests.CreateWakuMessage(topic1, now+4)
-	msg5 := tests.CreateWakuMessage(topic1, now+5)
-	msg6 := tests.CreateWakuMessage(topic1, now+6)
-	msg7 := tests.CreateWakuMessage("hello", now+7)
-	msg8 := tests.CreateWakuMessage(topic1, now+8)
-	msg9 := tests.CreateWakuMessage(topic1, now+9)
+	now := *utils.GetUnixEpoch()
+	msg1 := tests.CreateWakuMessage(topic1, proto.Int64(now+1))
+	msg2 := tests.CreateWakuMessage(topic1, proto.Int64(now+2))
+	msg3 := tests.CreateWakuMessage(topic1, proto.Int64(now+3))
+	msg4 := tests.CreateWakuMessage(topic1, proto.Int64(now+4))
+	msg5 := tests.CreateWakuMessage(topic1, proto.Int64(now+5))
+	msg6 := tests.CreateWakuMessage(topic1, proto.Int64(now+6))
+	msg7 := tests.CreateWakuMessage("hello", proto.Int64(now+7))
+	msg8 := tests.CreateWakuMessage(topic1, proto.Int64(now+8))
+	msg9 := tests.CreateWakuMessage(topic1, proto.Int64(now+9))
 
 	sub := SimulateSubscription([]*protocol.Envelope{
-		protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg4, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg5, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg6, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg7, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg8, utils.GetUnixEpoch(), pubsubTopic1),
-		protocol.NewEnvelope(msg9, utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg4, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg5, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg6, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg7, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg8, *utils.GetUnixEpoch(), pubsubTopic1),
+		protocol.NewEnvelope(msg9, *utils.GetUnixEpoch(), pubsubTopic1),
 	})
 	err = s1.Start(ctx, sub)
 	require.NoError(t, err)

waku/v2/protocol/store/waku_store_query_test.go

@@ -23,8 +23,8 @@ func TestStoreQuery(t *testing.T) {
 	msg2 := tests.CreateWakuMessage("2", utils.GetUnixEpoch())
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
-	_ = s.storeMessage(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), defaultPubSubTopic))
-	_ = s.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), defaultPubSubTopic))
+	_ = s.storeMessage(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), defaultPubSubTopic))
+	_ = s.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), defaultPubSubTopic))
 
 	response := s.FindMessages(&pb.HistoryQuery{
 		ContentFilters: []*pb.ContentFilter{
@@ -50,9 +50,9 @@ func TestStoreQueryMultipleContentFilters(t *testing.T) {
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
 
-	_ = s.storeMessage(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), defaultPubSubTopic))
-	_ = s.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), defaultPubSubTopic))
-	_ = s.storeMessage(protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), defaultPubSubTopic))
+	_ = s.storeMessage(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), defaultPubSubTopic))
+	_ = s.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), defaultPubSubTopic))
+	_ = s.storeMessage(protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), defaultPubSubTopic))
 
 	response := s.FindMessages(&pb.HistoryQuery{
 		ContentFilters: []*pb.ContentFilter{
@@ -82,9 +82,9 @@ func TestStoreQueryPubsubTopicFilter(t *testing.T) {
 	msg3 := tests.CreateWakuMessage(topic3, utils.GetUnixEpoch())
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
-	_ = s.storeMessage(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1))
-	_ = s.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic2))
-	_ = s.storeMessage(protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic2))
+	_ = s.storeMessage(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1))
+	_ = s.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic2))
+	_ = s.storeMessage(protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic2))
 
 	response := s.FindMessages(&pb.HistoryQuery{
 		PubsubTopic: pubsubTopic1,
@@ -114,9 +114,9 @@ func TestStoreQueryPubsubTopicNoMatch(t *testing.T) {
 	msg3 := tests.CreateWakuMessage(topic3, utils.GetUnixEpoch())
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
-	_ = s.storeMessage(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic2))
-	_ = s.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic2))
-	_ = s.storeMessage(protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic2))
+	_ = s.storeMessage(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic2))
+	_ = s.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic2))
+	_ = s.storeMessage(protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic2))
 
 	response := s.FindMessages(&pb.HistoryQuery{
 		PubsubTopic: pubsubTopic1,
@@ -136,9 +136,9 @@ func TestStoreQueryPubsubTopicAllMessages(t *testing.T) {
 	msg3 := tests.CreateWakuMessage(topic3, utils.GetUnixEpoch())
 
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
-	_ = s.storeMessage(protocol.NewEnvelope(msg1, utils.GetUnixEpoch(), pubsubTopic1))
-	_ = s.storeMessage(protocol.NewEnvelope(msg2, utils.GetUnixEpoch(), pubsubTopic1))
-	_ = s.storeMessage(protocol.NewEnvelope(msg3, utils.GetUnixEpoch(), pubsubTopic1))
+	_ = s.storeMessage(protocol.NewEnvelope(msg1, *utils.GetUnixEpoch(), pubsubTopic1))
+	_ = s.storeMessage(protocol.NewEnvelope(msg2, *utils.GetUnixEpoch(), pubsubTopic1))
+	_ = s.storeMessage(protocol.NewEnvelope(msg3, *utils.GetUnixEpoch(), pubsubTopic1))
 
 	response := s.FindMessages(&pb.HistoryQuery{
 		PubsubTopic: pubsubTopic1,
@@ -158,7 +158,7 @@ func TestStoreQueryForwardPagination(t *testing.T) {
 	for i := 0; i < 10; i++ {
 		msg := tests.CreateWakuMessage(topic1, utils.GetUnixEpoch())
 		msg.Payload = []byte{byte(i)}
-		_ = s.storeMessage(protocol.NewEnvelope(msg, utils.GetUnixEpoch(), pubsubTopic1))
+		_ = s.storeMessage(protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), pubsubTopic1))
 	}
 
 	response := s.FindMessages(&pb.HistoryQuery{
@@ -183,10 +183,9 @@ func TestStoreQueryBackwardPagination(t *testing.T) {
 		msg := &wpb.WakuMessage{
 			Payload:      []byte{byte(i)},
 			ContentTopic: topic1,
-			Version:      0,
 			Timestamp:    utils.GetUnixEpoch(),
 		}
-		_ = s.storeMessage(protocol.NewEnvelope(msg, utils.GetUnixEpoch(), pubsubTopic1))
+		_ = s.storeMessage(protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), pubsubTopic1))
 
 	}
 
@@ -207,22 +206,22 @@ func TestTemporalHistoryQueries(t *testing.T) {
 	s := NewWakuStore(MemoryDB(t), nil, timesource.NewDefaultClock(), prometheus.DefaultRegisterer, utils.Logger())
 
 	var messages []*wpb.WakuMessage
-	now := utils.GetUnixEpoch()
-	for i := 0; i < 10; i++ {
+	now := *utils.GetUnixEpoch()
+	for i := int64(0); i < 10; i++ {
 		contentTopic := "1"
 		if i%2 == 0 {
 			contentTopic = "2"
 		}
-		msg := tests.CreateWakuMessage(contentTopic, now+int64(i))
-		_ = s.storeMessage(protocol.NewEnvelope(msg, utils.GetUnixEpoch(), "test"))
+		msg := tests.CreateWakuMessage(contentTopic, proto.Int64(now+i))
+		_ = s.storeMessage(protocol.NewEnvelope(msg, *utils.GetUnixEpoch(), "test"))
 		messages = append(messages, msg)
 	}
 
 	// handle temporal history query with a valid time window
 	response := s.FindMessages(&pb.HistoryQuery{
 		ContentFilters: []*pb.ContentFilter{{ContentTopic: "1"}},
-		StartTime:      now + 2,
-		EndTime:        now + 5,
+		StartTime:      proto.Int64(now + 2),
+		EndTime:        proto.Int64(now + 5),
 	})
 
 	require.Len(t, response.Messages, 2)
@@ -232,8 +231,8 @@ func TestTemporalHistoryQueries(t *testing.T) {
 	// handle temporal history query with a zero-size time window
 	response = s.FindMessages(&pb.HistoryQuery{
 		ContentFilters: []*pb.ContentFilter{{ContentTopic: "1"}},
-		StartTime:      now + 2,
-		EndTime:        now + 2,
+		StartTime:      proto.Int64(now + 2),
+		EndTime:        proto.Int64(now + 2),
 	})
 
 	require.Len(t, response.Messages, 0)
@@ -241,8 +240,8 @@ func TestTemporalHistoryQueries(t *testing.T) {
 	// handle temporal history query with an invalid time window
 	response = s.FindMessages(&pb.HistoryQuery{
 		ContentFilters: []*pb.ContentFilter{{ContentTopic: "1"}},
-		StartTime:      now + 5,
-		EndTime:        now + 2,
+		StartTime:      proto.Int64(now + 5),
+		EndTime:        proto.Int64(now + 2),
 	})
 	// time window is invalid since start time > end time
 	// perhaps it should return an error?

waku/v2/protocol/subscription/subscriptions_map_test.go

@@ -13,6 +13,7 @@ import (
 	"github.com/waku-org/go-waku/tests"
 	"github.com/waku-org/go-waku/waku/v2/protocol"
 	"github.com/waku-org/go-waku/waku/v2/utils"
+	"google.golang.org/protobuf/proto"
 )
 
 const PUBSUB_TOPIC = "/test/topic"
@@ -151,7 +152,7 @@ func TestSubscriptionsNotify(t *testing.T) {
 	go failOnReceive(ctx, 2)
 	time.Sleep(200 * time.Millisecond)
 
-	envTopic1Ct1 := protocol.NewEnvelope(tests.CreateWakuMessage("ct1", 0), 0, PUBSUB_TOPIC+"1")
+	envTopic1Ct1 := protocol.NewEnvelope(tests.CreateWakuMessage("ct1", nil), 0, PUBSUB_TOPIC+"1")
 	wg.Add(1)
 	go func() {
 		defer wg.Done()
@@ -175,7 +176,7 @@ func TestSubscriptionsNotify(t *testing.T) {
 	go failOnReceive(ctx, 2)
 	time.Sleep(200 * time.Millisecond)
 
-	envTopic1Ct2 := protocol.NewEnvelope(tests.CreateWakuMessage("ct2", 0), 0, PUBSUB_TOPIC+"1")
+	envTopic1Ct2 := protocol.NewEnvelope(tests.CreateWakuMessage("ct2", nil), 0, PUBSUB_TOPIC+"1")
 	wg.Add(1)
 	go func() {
 		defer wg.Done()
@@ -204,7 +205,7 @@ func TestSubscriptionsNotify(t *testing.T) {
 	go failOnReceive(ctx, 2)
 	time.Sleep(200 * time.Millisecond)
 
-	envTopic1Ct1_2 := protocol.NewEnvelope(tests.CreateWakuMessage("ct1", 1), 1, PUBSUB_TOPIC+"1")
+	envTopic1Ct1_2 := protocol.NewEnvelope(tests.CreateWakuMessage("ct1", proto.Int64(1)), 1, PUBSUB_TOPIC+"1")
 
 	wg.Add(1)
 	go func() {

waku/v2/protocol/waku-proto

@@ -0,0 +1 @@
+Subproject commit eb17d5032f3296e7cf9e7c6d3e383f12e7956909

waku/v2/utils/time.go

@@ -2,11 +2,13 @@ package utils
 
 import (
 	"time"
+
+	"google.golang.org/protobuf/proto"
 )
 
 // GetUnixEpochFrom converts a time into a unix timestamp with nanoseconds
-func GetUnixEpochFrom(now time.Time) int64 {
-	return now.UnixNano()
+func GetUnixEpochFrom(now time.Time) *int64 {
+	return proto.Int64(now.UnixNano())
 }
 
 type Timesource interface {
@@ -16,7 +18,7 @@ type Timesource interface {
 // GetUnixEpoch returns the current time in unix timestamp with the integer part
 // representing seconds and the decimal part representing subseconds.
 // Optionally receives a timesource to obtain the time from
-func GetUnixEpoch(timesource ...Timesource) int64 {
+func GetUnixEpoch(timesource ...Timesource) *int64 {
 	if len(timesource) != 0 {
 		return GetUnixEpochFrom(timesource[0].Now())
 	}

waku/v2/utils/time_test.go

@@ -5,12 +5,13 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/require"
+	"google.golang.org/protobuf/proto"
 )
 
 func TestGetUnixEpochFrom(t *testing.T) {
 	loc := time.UTC
 	timestamp := GetUnixEpochFrom(time.Date(2019, 1, 1, 0, 0, 0, 0, loc))
-	require.Equal(t, int64(1546300800*time.Second), timestamp)
+	require.Equal(t, proto.Int64(int64(1546300800*time.Second)), timestamp)
 
 	timestamp = GetUnixEpoch()
 	require.NotNil(t, timestamp)