Annotation of sys/net/if_pppoe.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: if_pppoe.h,v 1.3 2004/11/30 11:44:18 markus Exp $ */
2: /* $NetBSD: if_pppoe.h,v 1.5 2003/11/28 08:56:48 keihan Exp $ */
3:
4: /*
5: * Copyright (c) 2002 The NetBSD Foundation, Inc.
6: * All rights reserved.
7: *
8: * This code is derived from software contributed to The NetBSD Foundation
9: * by Martin Husemann <martin@NetBSD.org>.
10: *
11: * Redistribution and use in source and binary forms, with or without
12: * modification, are permitted provided that the following conditions
13: * are met:
14: * 1. Redistributions of source code must retain the above copyright
15: * notice, this list of conditions and the following disclaimer.
16: * 2. Redistributions in binary form must reproduce the above copyright
17: * notice, this list of conditions and the following disclaimer in the
18: * documentation and/or other materials provided with the distribution.
19: * 3. All advertising materials mentioning features or use of this software
20: * must display the following acknowledgement:
21: * This product includes software developed by the NetBSD
22: * Foundation, Inc. and its contributors.
23: * 4. Neither the name of The NetBSD Foundation nor the names of its
24: * contributors may be used to endorse or promote products derived
25: * from this software without specific prior written permission.
26: *
27: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
28: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
29: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
30: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
31: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37: * POSSIBILITY OF SUCH DAMAGE.
38: */
39:
40: #ifndef _NET_IF_PPPOE_H_
41: #define _NET_IF_PPPOE_H_
42:
43: #define PPPOE_NAMELEN 512 /* should be enough */
44: struct pppoediscparms {
45: char ifname[IFNAMSIZ]; /* pppoe interface name */
46: char eth_ifname[IFNAMSIZ]; /* external ethernet interface name */
47: char ac_name[PPPOE_NAMELEN]; /* access concentrator name */
48: char service_name[PPPOE_NAMELEN]; /* service name */
49: };
50:
51: #define PPPOESETPARMS _IOW('i', 110, struct pppoediscparms)
52: #define PPPOEGETPARMS _IOWR('i', 111, struct pppoediscparms)
53:
54: #define PPPOE_STATE_INITIAL 0
55: #define PPPOE_STATE_PADI_SENT 1
56: #define PPPOE_STATE_PADR_SENT 2
57: #define PPPOE_STATE_SESSION 3
58: #define PPPOE_STATE_CLOSING 4
59: /* passive */
60: #define PPPOE_STATE_PADO_SENT 1
61:
62: struct pppoeconnectionstate {
63: char ifname[IFNAMSIZ]; /* pppoe interface name */
64: u_int state; /* one of the PPPOE_STATE_ states above */
65: u_int session_id; /* if state == PPPOE_STATE_SESSION */
66: u_int padi_retry_no; /* number of retries already sent */
67: u_int padr_retry_no;
68:
69: struct timeval session_time; /* time the session was established */
70: };
71:
72: #define PPPOEGETSESSION _IOWR('i', 112, struct pppoeconnectionstate)
73:
74: #ifdef _KERNEL
75:
76: extern struct ifqueue ppoediscinq;
77: extern struct ifqueue ppoeinq;
78:
79: void pppoeintr(void);
80:
81: #endif /* _KERNEL */
82: #endif /* _NET_IF_PPPOE_H_ */
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