From 63364676b31fd36f94823816c7f17f41cabe78b2 Mon Sep 17 00:00:00 2001
From: zees-dev <dev.786zshan@gmail.com>
Date: Sat, 15 Jun 2024 13:54:59 +1200
Subject: [PATCH] response execution support for signature

---
 models/execute/response.go | 1 +
 node/worker_execute.go     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/models/execute/response.go b/models/execute/response.go
index 6feddf38..080a7bad 100644
--- a/models/execute/response.go
+++ b/models/execute/response.go
@@ -15,6 +15,7 @@ type Result struct {
 	Result    RuntimeOutput `json:"result"`
 	RequestID string        `json:"request_id"`
 	Usage     Usage         `json:"usage,omitempty"`
+	Signature []byte        `json:"signature,omitempty"`
 }
 
 // Cluster represents the set of peers that executed the request.
diff --git a/node/worker_execute.go b/node/worker_execute.go
index 343b4d90..773ab403 100644
--- a/node/worker_execute.go
+++ b/node/worker_execute.go
@@ -2,6 +2,7 @@ package node
 
 import (
 	"context"
+	"encoding/hex"
 	"fmt"
 	"time"
 
@@ -47,6 +48,7 @@ func (n *Node) workerProcessExecute(ctx context.Context, from peer.ID, req reque
 		Results: execute.ResultMap{
 			n.host.ID(): result,
 		},
+		Signature: hex.EncodeToString(result.Signature),
 	}
 
 	// Send the response, whatever it may be (success or failure).