xref: /titanic_41/usr/src/uts/common/inet/ip_rts.h (revision 8d4e547db823a866b8f73efc0acdc423e2963caf)
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 (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	_INET_IP_RTS_H
27 #define	_INET_IP_RTS_H
28 
29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
30 
31 #ifdef	__cplusplus
32 extern "C" {
33 #endif
34 
35 /*
36  * Maximum number of route security attributes that can be
37  * configured per route destination through the routing
38  * socket message.
39  */
40 #define	TSOL_RTSA_REQUEST_MAX	1	/* one per route destination */
41 
42 #ifdef _KERNEL
43 
44 extern	void	ip_rts_change(int, ipaddr_t, ipaddr_t,
45     ipaddr_t, ipaddr_t, ipaddr_t, int, int,
46     int, ip_stack_t *);
47 
48 extern	void	ip_rts_change_v6(int, const in6_addr_t *, const in6_addr_t *,
49     const in6_addr_t *, const in6_addr_t *, const in6_addr_t *, int, int, int,
50     ip_stack_t *);
51 
52 extern	void	ip_rts_ifmsg(const ipif_t *);
53 
54 extern	void	ip_rts_newaddrmsg(int, int, const ipif_t *);
55 
56 extern	int	ip_rts_request(queue_t *, mblk_t *, cred_t *);
57 
58 extern	void	ip_rts_rtmsg(int, ire_t *, int, ip_stack_t *);
59 
60 extern	mblk_t	*rts_alloc_msg(int, int, sa_family_t, uint_t);
61 
62 extern	size_t	rts_data_msg_size(int, sa_family_t, uint_t);
63 
64 extern	void	rts_fill_msg_v6(int, int, const in6_addr_t *,
65     const in6_addr_t *, const in6_addr_t *, const in6_addr_t *,
66     const in6_addr_t *, const in6_addr_t *, const ipif_t *, mblk_t *,
67     uint_t, const tsol_gc_t *);
68 
69 extern	size_t	rts_header_msg_size(int);
70 
71 extern	void	rts_queue_input(mblk_t *, queue_t *, sa_family_t,
72     ip_stack_t *);
73 #endif /* _KERNEL */
74 
75 #ifdef	__cplusplus
76 }
77 #endif
78 
79 #endif	/* _INET_IP_RTS_H */
80