Bump NetVersionNum

Signed-off-by: Yilun <[email protected]>

api/websocket/server/server.go

@@ -172,8 +172,6 @@ func (ws *WsServer) registryMethod() {
 			return api.RespPacking(nil, errcode.INVALID_PARAMS)
 		}
 
-		// TODO: use signature (or better, with one-time challenge) to verify identity
-
 		localNode := s.GetNetNode()
 
 		isTlsClient := cmd["IsTls"].(bool)
@@ -231,13 +229,10 @@ func (ws *WsServer) registryMethod() {
 					time.Sleep(3 * time.Second)       // sleep several second, let response reach client
 					ws.SessionList.CloseSession(sess) // close this session
 				}()
-
 				return api.RespPacking(nil, errcode.INVALID_SIGNATURE)
-			} else {
-				log.Infof("client auth pass")
 			}
 		} else {
-			log.Infof("client doesn't send signature, it should be old version sdk")
+			log.Debugf("client didn't send signature")
 		}
 
 		newSessionID := hex.EncodeToString(clientID)

cmd/nknd/commands/root.go

@@ -7,7 +7,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/nknorg/nkn/v2/pb"
 	"io"
 	"math"
 	"math/rand"
@@ -32,6 +31,7 @@ import (
 	"github.com/nknorg/nkn/v2/dashboard"
 	serviceConfig "github.com/nknorg/nkn/v2/dashboard/config"
 	"github.com/nknorg/nkn/v2/lnode"
+	"github.com/nknorg/nkn/v2/pb"
 	"github.com/nknorg/nkn/v2/por"
 	"github.com/nknorg/nkn/v2/transaction"
 	"github.com/nknorg/nkn/v2/util"
@@ -47,7 +47,7 @@ import (
 )
 
 const (
-	NetVersionNum = 30 // This is temporary and will be removed soon after mainnet is stabilized
+	NetVersionNum = 31 // This is temporary and will be removed soon after mainnet is stabilized
 )
 
 // rootCmd represents the base command when called without any subcommands