(async_rejected_connection): Send this message at most once per

minute.

src/server/send-async.c

 /*
- * $Id: send-async.c,v 0.12 1994/12/31 11:59:28 ceder Exp $
+ * $Id: send-async.c,v 0.13 1995/11/02 20:43:07 ceder Exp $
  * Copyright (C) 1991, 1993, 1994  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -28,7 +28,7 @@
  * Written by Per Cederqvist 1990-07-22--23
  */
 
-static char *rcsid = "$Id: send-async.c,v 0.12 1994/12/31 11:59:28 ceder Exp $";
+static char *rcsid = "$Id: send-async.c,v 0.13 1995/11/02 20:43:07 ceder Exp $";
 #include "rcs.h"
 USE(rcsid);
 
@@ -51,7 +51,7 @@ USE(rcsid);
 #include "lyskomd.h"
 #include "log.h"
 #include "param.h"
-
+#include "ldifftime.h"
 
 void
 async_new_text(struct connection *cptr,
@@ -280,10 +280,18 @@ async_rejected_connection(void)
 {
     Connection *cptr;
     Session_no i = 0;
+    static time_t last_time = 0;
+    time_t curr_time;
 
     if (!param.send_async_messages)
 	return;
 
+    time(&curr_time);
+    if (last_time != 0 && ldifftime(curr_time, last_time) < 60)
+	 return;
+
+    last_time = curr_time;
+	
     while ( (i = traverse_connections(i)) != 0)
     {
 	cptr = get_conn_by_number(i);