From eacc77925a573bcc2e3a6154d149771abc62878b Mon Sep 17 00:00:00 2001
From: hinuiiik <hello@vikramk.dev>
Date: Thu, 22 Oct 2026 23:59:27 -0400
Subject: [PATCH] add byteorder

---
 messenger.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/messenger.py b/messenger.py
index 88c2333..40ed3e8 100644
--- a/messenger.py
+++ b/messenger.py
@@ -58,7 +58,7 @@ def CONCAT(ad, header):
     header_tup = pickle.dumps(
         (header.dh.public_bytes(serialization.Encoding.X962,serialization.PublicFormat.UncompressedPoint), header.pn, header.n),
     )
-    return len(ad).to_bytes(8) + ad + header_tup
+    return len(ad).to_bytes(8, "big") + ad + header_tup
 
 class MessengerServer:
     def __init__(self, server_signing_key, server_decryption_key):