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/* $OpenBSD: app.c,v 1.14 2017/02/03 08:23:46 guenther Exp $ */
/* $EOM: app.c,v 1.6 1999/05/01 20:21:06 niklas Exp $ */
/*
* Copyright (c) 1998, 1999 Niklas Hallqvist. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This code was written under funding by Ericsson Radio Systems.
*/
/*
* XXX This is just a wrapper module for now. Later we might handle many
* applications simultaneously but right now, we assume one system-dependent
* one only.
*/
#include <netinet/in.h>
#include "app.h"
#include "log.h"
#include "monitor.h"
#include "pf_key_v2.h"
int app_socket;
/* Set this to not get any applications setup. */
int app_none = 0;
/* Initialize applications. */
void
app_init(void)
{
if (app_none)
return;
app_socket = monitor_pf_key_v2_open();
if (app_socket == -1)
log_fatal("app_init: cannot open connection to application");
}
void
app_handler(void)
{
pf_key_v2_handler(app_socket);
}
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