smtp_client: run "secured" once, fixes haraka#3020

auth_proxy: run "secured" only once, improvement for haraka#3022
msimerson · Mar 30, 2022 · 2defcf3 · 2defcf3
1 parent e10b563
commit 2defcf3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/plugins/auth/auth_proxy.js b/plugins/auth/auth_proxy.js
@@ -131,6 +131,7 @@ exports.try_auth_proxy = function (connection, hosts, user, passwd, cb) {
                     cert = self.config.get(self.tls_cfg.main.cert || 'tls_cert.pem', 'binary');
                     if (key && cert) {
                         this.on('secure', () => {
+                            if (secure) return;
                             secure = true;
                             socket.send_command('EHLO', connection.local.host);
                         });