root / lab4 / .minix-src / include / netinet / tcp_debug.h @ 14
History | View | Annotate | Download (2.38 KB)
1 | 13 | up20180614 | /* $NetBSD: tcp_debug.h,v 1.17 2007/03/04 06:03:22 christos Exp $ */
|
---|---|---|---|
2 | |||
3 | /*
|
||
4 | * Copyright (c) 1982, 1986, 1993
|
||
5 | * The Regents of the University of California. All rights reserved.
|
||
6 | *
|
||
7 | * Redistribution and use in source and binary forms, with or without
|
||
8 | * modification, are permitted provided that the following conditions
|
||
9 | * are met:
|
||
10 | * 1. Redistributions of source code must retain the above copyright
|
||
11 | * notice, this list of conditions and the following disclaimer.
|
||
12 | * 2. Redistributions in binary form must reproduce the above copyright
|
||
13 | * notice, this list of conditions and the following disclaimer in the
|
||
14 | * documentation and/or other materials provided with the distribution.
|
||
15 | * 3. Neither the name of the University nor the names of its contributors
|
||
16 | * may be used to endorse or promote products derived from this software
|
||
17 | * without specific prior written permission.
|
||
18 | *
|
||
19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||
20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||
23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
29 | * SUCH DAMAGE.
|
||
30 | *
|
||
31 | * @(#)tcp_debug.h 8.1 (Berkeley) 6/10/93
|
||
32 | */
|
||
33 | |||
34 | #ifndef _NETINET_TCP_DEBUG_H_
|
||
35 | #define _NETINET_TCP_DEBUG_H_
|
||
36 | |||
37 | #if defined(_KERNEL_OPT)
|
||
38 | #include "opt_inet.h" |
||
39 | #endif
|
||
40 | |||
41 | struct tcp_debug {
|
||
42 | n_time td_time; |
||
43 | short td_act;
|
||
44 | short td_ostate;
|
||
45 | void * td_tcb;
|
||
46 | int td_family;
|
||
47 | struct tcpiphdr td_ti;
|
||
48 | struct {
|
||
49 | #ifdef INET6
|
||
50 | struct ip6_hdr ip6;
|
||
51 | #else
|
||
52 | u_char ip6_dummy[40]; /* just to keep struct align/size */ |
||
53 | #endif
|
||
54 | struct tcphdr th;
|
||
55 | } td_ti6; |
||
56 | short td_req;
|
||
57 | struct tcpcb td_cb;
|
||
58 | }; |
||
59 | |||
60 | #define TA_INPUT 0 |
||
61 | #define TA_OUTPUT 1 |
||
62 | #define TA_USER 2 |
||
63 | #define TA_RESPOND 3 |
||
64 | #define TA_DROP 4 |
||
65 | |||
66 | #ifdef TANAMES
|
||
67 | const char *tanames[] = |
||
68 | { "input", "output", "user", "respond", "drop" }; |
||
69 | #endif
|
||
70 | |||
71 | #ifndef TCP_NDEBUG
|
||
72 | #define TCP_NDEBUG 100 |
||
73 | #endif
|
||
74 | |||
75 | #endif /* !_NETINET_TCP_DEBUG_H_ */ |