| 1 | /* $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_ */ |
| 76 | |