From 616ea9f1233c1b9c49aebb7a49d7162acddbc4aa Mon Sep 17 00:00:00 2001
From: Michael Tsang <miklcct@gmail.com>
Date: Tue, 14 Dec 2021 15:51:08 +0000
Subject: [PATCH] Disable STARTTLS

It falsely advertises STARTTLS which doesn't work and breaks Symfony
applications.
---
 index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/index.js b/index.js
index fce3316..5f9c7ad 100755
--- a/index.js
+++ b/index.js
@@ -35,6 +35,7 @@ if (config.auth) {
 const mails = [];
 
 const server = new SMTPServer({
+  disabledCommands: ['STARTTLS'],
   authOptional: true,
   maxAllowedUnauthenticatedCommands: 1000,
   onMailFrom(address, session, cb) {