1/*
2 * Copyright (c) 2002-2005, 2007, 2008, 2011, 2012 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24/*
25 * Modification History
26 *
27 * August 5, 2002	Allan Nathanson <ajn@apple.com>
28 * - split code out from eventmon.c
29 */
30
31
32#ifndef _EV_IPV4_H
33#define _EV_IPV4_H
34
35#include <TargetConditionals.h>
36#include <netinet/in_var.h>
37
38__BEGIN_DECLS
39
40void	interface_update_ipv4	(struct ifaddrs *ifap, const char *if_name);
41
42void	interface_collision_ipv4(const char *if_name,
43				 struct in_addr ip_addr,
44				 int hw_len, const void * hw_addr);
45
46#if	!TARGET_OS_IPHONE
47void	port_in_use_ipv4	(uint16_t port, pid_t req_pid);
48#endif	/* !TARGET_OS_IPHONE */
49
50__END_DECLS
51
52#endif /* _EV_IPV4_H */
53
54