From 7550853ecc343d6fb59f1d332390d9796cfb9ff1 Mon Sep 17 00:00:00 2001
From: zhiqiangxu <652732310@qq.com>
Date: Mon, 18 Nov 2024 14:59:38 +0800
Subject: [PATCH] Check `bcast.From` correctly (#12941)

* ensure bcast.From == mgr.From()

* address comment

* fix for create2
---
 op-deployer/pkg/deployer/broadcaster/keyed.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/op-deployer/pkg/deployer/broadcaster/keyed.go b/op-deployer/pkg/deployer/broadcaster/keyed.go
index f5797d939156..c9bb27fcf0ce 100644
--- a/op-deployer/pkg/deployer/broadcaster/keyed.go
+++ b/op-deployer/pkg/deployer/broadcaster/keyed.go
@@ -90,6 +90,9 @@ func NewKeyedBroadcaster(cfg KeyedBroadcasterOpts) (*KeyedBroadcaster, error) {
 }
 
 func (t *KeyedBroadcaster) Hook(bcast script.Broadcast) {
+	if bcast.Type != script.BroadcastCreate2 && bcast.From != t.mgr.From() {
+		panic(fmt.Sprintf("invalid from for broadcast:%v, expected:%v", bcast.From, t.mgr.From()))
+	}
 	t.mtx.Lock()
 	t.bcasts = append(t.bcasts, bcast)
 	t.mtx.Unlock()