add log

server/taskresult.go

 package server
 
 import (
+	"encoding/hex"
 	"errors"
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/odysseus/nodemanager/utils"
@@ -191,7 +192,9 @@ func (wm *WorkerManager) standardTaskResult(worker *Worker, task *odysseus.TaskC
 		log.WithFields(log.Fields{
 			"containerSignatureVerify": verified,
 			"taskkind":                 task.TaskKind,
-			"containerPubkey":          string(task.ContainerPubkey),
+			"dataHash":                 hex.EncodeToString(dataHash[:]),
+			"containerPubkey":          hex.EncodeToString(task.ContainerPubkey),
+			"signature":                hex.EncodeToString(signature),
 		}).Debug("container signature verify")
 		if !verified {
 			// todo: handle signature verify failed

utils/crypto_test.go

+package utils