1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 *
26 * Socket-specific definitions
27 */
28
29#ifndef _SOCKET_INET_H
30#define	_SOCKET_INET_H
31
32#pragma ident	"%Z%%M%	%I%	%E% SMI"
33
34#include <sys/types.h>
35#include <sys/socket.h>
36
37#ifdef	__cplusplus
38extern "C" {
39#endif
40
41/* Network configuration protocol definitions */
42enum nc_type { NCT_BOOTP_DHCP, NCT_RARP_BOOTPARAMS, NCT_MANUAL };
43struct nct_t {
44	char		*p_name;
45	enum nc_type	p_id;
46};
47#define	NCT_DEFAULT		NCT_RARP_BOOTPARAMS
48#define	NCT_BUFSIZE		(64)
49extern struct nct_t	nct[];
50extern int		nct_entries;
51
52/*
53 * Dynamic/private ports can be allocated in the range of 49152-65535.
54 * Source: IANA (www.iana.org) port numbers.
55 */
56#define	IPPORT_DYNAMIC_START	49152
57
58extern int dontroute;
59
60extern int socket_read(int, void *, size_t, int);
61extern int socket_write(int, const void *, size_t, struct sockaddr_in *);
62extern int socket_close(int);
63
64extern int get_netconfig_strategy(void);
65extern in_port_t get_source_port(boolean_t);
66
67#ifdef	__cplusplus
68}
69#endif
70
71#endif /* _SOCKET_INET_H */
72