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/* $OpenBSD: app.c,v 1.5 1999/04/19 19:54:53 niklas Exp $ */
/* $EOM: app.c,v 1.5 1999/04/02 00:57:54 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Ericsson Radio Systems.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* 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 "sysdep.h"
#include "app.h"
#include "log.h"
int app_socket;
/* Set this to not get any applications setup. */
int app_none = 0;
/* Called after conf_init () meat has been ran. */
void
app_conf_init_hook ()
{
if (app_none)
return;
/*
* XXX I do not like the layering here. I will probably redo this once
* I figure out how other applications will use ISAKMP.
*/
sysdep_conf_init_hook ();
}
void
app_init ()
{
if (app_none)
return;
app_socket = sysdep_app_open ();
if (app_socket == -1)
log_fatal ("app_init: cannot open connection to application");
}
void
app_handler ()
{
sysdep_app_handler (app_socket);
}
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