1/* Copyright (C) 1991, 92, 93, 95, 96, 97, 98 Free Software Foundation, Inc.
2   This file is part of the GNU C Library.
3
4   The GNU C Library is free software; you can redistribute it and/or
5   modify it under the terms of the GNU Lesser General Public
6   License as published by the Free Software Foundation; either
7   version 2.1 of the License, or (at your option) any later version.
8
9   The GNU C Library is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with the GNU C Library; if not, write to the Free
16   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17   02111-1307 USA.  */
18
19#ifndef __NETIPX_IPX_H
20#define __NETIPX_IPX_H 1
21
22#include <features.h>
23
24#include <sys/types.h>
25#include <bits/sockaddr.h>
26
27__BEGIN_DECLS
28
29#define SOL_IPX    256          /* sockopt level */
30
31#define IPX_TYPE        1
32#define IPX_NODE_LEN	6
33#define IPX_MTU		576
34
35struct sockaddr_ipx
36  {
37    sa_family_t sipx_family;
38    u_int16_t sipx_port;
39    u_int32_t sipx_network;
40    unsigned char sipx_node[IPX_NODE_LEN];
41    u_int8_t sipx_type;
42    unsigned char sipx_zero;	/* 16 byte fill */
43  };
44
45/*
46 *	So we can fit the extra info for SIOCSIFADDR into the address nicely
47 */
48
49#define sipx_special	sipx_port
50#define sipx_action	sipx_zero
51#define IPX_DLTITF	0
52#define IPX_CRTITF	1
53
54typedef struct ipx_route_definition
55  {
56    unsigned long ipx_network;
57    unsigned long ipx_router_network;
58    unsigned char ipx_router_node[IPX_NODE_LEN];
59  }
60ipx_route_definition;
61
62typedef struct ipx_interface_definition
63  {
64    unsigned long ipx_network;
65    unsigned char ipx_device[16];
66    unsigned char ipx_dlink_type;
67#define IPX_FRAME_NONE		0
68#define IPX_FRAME_SNAP		1
69#define IPX_FRAME_8022		2
70#define IPX_FRAME_ETHERII	3
71#define IPX_FRAME_8023		4
72#define IPX_FRAME_TR_8022	5
73    unsigned char ipx_special;
74#define IPX_SPECIAL_NONE	0
75#define IPX_PRIMARY		1
76#define IPX_INTERNAL		2
77    unsigned char ipx_node[IPX_NODE_LEN];
78  }
79ipx_interface_definition;
80
81typedef struct ipx_config_data
82  {
83    unsigned char ipxcfg_auto_select_primary;
84    unsigned char ipxcfg_auto_create_interfaces;
85  }
86ipx_config_data;
87
88/*
89 * OLD Route Definition for backward compatibility.
90 */
91
92struct ipx_route_def
93  {
94    unsigned long ipx_network;
95    unsigned long ipx_router_network;
96#define IPX_ROUTE_NO_ROUTER	0
97    unsigned char ipx_router_node[IPX_NODE_LEN];
98    unsigned char ipx_device[16];
99    unsigned short ipx_flags;
100#define IPX_RT_SNAP		8
101#define IPX_RT_8022		4
102#define IPX_RT_BLUEBOOK		2
103#define IPX_RT_ROUTED		1
104  };
105
106#define SIOCAIPXITFCRT		(SIOCPROTOPRIVATE)
107#define SIOCAIPXPRISLT		(SIOCPROTOPRIVATE + 1)
108#define SIOCIPXCFGDATA		(SIOCPROTOPRIVATE + 2)
109#define SIOCIPXNCPCONN		(SIOCPROTOPRIVATE + 3)
110
111__END_DECLS
112
113#endif /* netipx/ipx.h */
114