From 739ec66898919c3a3f2fd35503eb1c7b3871f924 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Chris=20Da=C3=9Fler?= <chris.dassler@me.com>
Date: Thu, 18 Sep 2025 14:15:33 +0200
Subject: [PATCH] Fixed encoding issue: changed from
 btoa(String.fromCharCode(...)) to Buffer.from().toString('base64')

---
 implementations/Libp2pComponent.ts | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/implementations/Libp2pComponent.ts b/implementations/Libp2pComponent.ts
index ef26d2b..9364cfb 100644
--- a/implementations/Libp2pComponent.ts
+++ b/implementations/Libp2pComponent.ts
@@ -218,11 +218,9 @@ export class Libp2pComponent implements ILibp2pComponent {
       tcpPort: this.options.config?.tcpPort,
       wsPort: this.options.config?.wsPort,
       // Convert Uint8Array to base64 for passing to native module
-      keypair: this.options.keypair
-        ? {
-            privateKey: btoa(String.fromCharCode(...this.options.keypair.privateKey)),
-            publicKey: btoa(String.fromCharCode(...this.options.keypair.publicKey)),
-          }
+      // Using Buffer.from for proper encoding of binary data
+      privateKey: this.options.keypair?.privateKey
+        ? Buffer.from(this.options.keypair.privateKey).toString('base64')
         : undefined,
     };