1

src/control_server.c

@@ -760,6 +760,11 @@ static void send_metrics(struct control_server* server, struct control_client* c
     rsp->etcp.last_delivered_id = conn->last_delivered_id;
     rsp->etcp.rx_ack_till = conn->rx_ack_till;
     
+    /* input_wait_ack queue state */
+    rsp->etcp.wait_ack_cb_suspended = (uint8_t)conn->input_wait_ack->callback_suspended;
+    rsp->etcp.wait_ack_cb_set = (conn->input_wait_ack->callback != NULL) ? 1 : 0;
+    rsp->etcp.wait_ack_resume_timeout = (conn->input_wait_ack->resume_timeout_id != NULL) ? 1 : 0;
+    
     /* Fill TUN metrics */
     if (instance->tun) {
         rsp->tun.bytes_read = instance->tun->bytes_read;