From d421d4bd3ced889a4143c5c3ab6d95e3be249eee Mon Sep 17 00:00:00 2001
From: Samuel Attard <sam@electronjs.org>
Date: Thu, 28 Mar 2024 09:26:41 -0700
Subject: [PATCH] fix: do not deref the integrity buffer (#1699)

---
 src/resedit.ts | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/resedit.ts b/src/resedit.ts
index aa9c503..b517da2 100644
--- a/src/resedit.ts
+++ b/src/resedit.ts
@@ -116,10 +116,15 @@ export async function resedit(exePath: string, options: ExeMetadata) {
 
   // Asar Integrity
   if (options.asarIntegrity) {
+    const integrityList = Object.keys(options.asarIntegrity).map((file) => ({
+      file,
+      alg: options.asarIntegrity![file].algorithm,
+      value: options.asarIntegrity![file].hash,
+    }));
     res.entries.push({
-      type: 'Integrity',
-      id: 'ElectronAsar',
-      bin: Buffer.from(JSON.stringify(options.asarIntegrity)).buffer,
+      type: 'INTEGRITY',
+      id: 'ELECTRONASAR',
+      bin: Buffer.from(JSON.stringify(integrityList), 'utf-8'),
       lang: languageInfo[0].lang,
       codepage: languageInfo[0].codepage,
     });