connection: assure remote is connected before queue

haraka · Apr 27, 2024 · 2152376 · 2152376
1 parent 64a6440
commit 2152376
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diff --git a/connection.js b/connection.js
@@ -1738,6 +1738,7 @@ class Connection {
         }
     }
     queue_outbound_respond (retval, msg) {
+        if (this.remote.closed) return;
         if (!msg) msg = this.queue_msg(retval, msg) || 'Message Queued';
         this.store_queue_result(retval, msg);
         msg = `${msg} (${this.transaction.uuid})`;

diff --git a/plugins/queue/smtp_forward.js b/plugins/queue/smtp_forward.js
@@ -230,6 +230,7 @@ exports.forward_enabled = function (conn, dom_cfg) {
 
 exports.queue_forward = function (next, connection) {
     const plugin = this;
+    if (connection.remote.closed === true) return
     const txn = connection?.transaction;
 
     const cfg = plugin.get_config(connection);