/* * minconn.c - pppd plugin to implement a `minconnect' option. * * Copyright 1999 Paul Mackerras. * *  This program is free software; you can redistribute it and/or *  modify it under the terms of the GNU General Public License *  as published by the Free Software Foundation; either version *  2 of the License, or (at your option) any later version. */#include <stddef.h>#include <time.h>#include "pppd.h"static int minconnect = 0;static option_t my_options[] = {	{ "minconnect", o_int, &minconnect,	  "Set minimum connect time before idle timeout applies" },	{ NULL }};static int my_get_idle(struct ppp_idle *idle){	time_t t;	if (idle == NULL)		return minconnect? minconnect: idle_time_limit;	t = idle->xmit_idle;	if (idle->recv_idle < t)		t = idle->recv_idle;	return idle_time_limit - t;}void plugin_init(void){	info("plugin_init");	add_options(my_options);	idle_time_hook = my_get_idle;}