| 1 | /* |
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| 2 | * Copyright (c) 1982, 1986, 1993 |
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| 3 | * The Regents of the University of California. All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * 1. Redistributions of source code must retain the above copyright |
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| 9 | * notice, this list of conditions and the following disclaimer. |
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| 10 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 11 | * notice, this list of conditions and the following disclaimer in the |
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| 12 | * documentation and/or other materials provided with the distribution. |
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| 13 | * 3. All advertising materials mentioning features or use of this software |
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| 14 | * must display the following acknowledgement: |
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| 15 | * This product includes software developed by the University of |
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| 16 | * California, Berkeley and its contributors. |
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| 17 | * 4. Neither the name of the University nor the names of its contributors |
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| 18 | * may be used to endorse or promote products derived from this software |
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| 19 | * without specific prior written permission. |
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| 20 | * |
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| 21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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| 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 31 | * SUCH DAMAGE. |
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| 32 | * |
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| 33 | * @(#)tcp_debug.h 8.1 (Berkeley) 6/10/93 |
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| 34 | * $FreeBSD: src/sys/netinet/tcp_debug.h,v 1.11 2000/01/29 11:49:05 shin Exp $ |
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| 35 | */ |
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| 36 | |
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| 37 | #ifndef _NETINET_TCP_DEBUG_H_ |
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| 38 | #define _NETINET_TCP_DEBUG_H_ |
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| 39 | |
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| 40 | struct tcp_debug { |
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| 41 | n_time td_time; |
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| 42 | short td_act; |
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| 43 | short td_ostate; |
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| 44 | caddr_t td_tcb; |
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| 45 | int td_family; |
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| 46 | /* |
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| 47 | * Co-existense of td_ti and td_ti6 below is ugly, but it is necessary |
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| 48 | * to achieve backword compatibility to some extent. |
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| 49 | */ |
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| 50 | struct tcpiphdr td_ti; |
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| 51 | struct { |
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| 52 | #if !defined(_KERNEL) && defined(INET6) |
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| 53 | struct ip6_hdr ip6; |
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| 54 | #else |
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| 55 | u_char ip6buf[40]; /* sizeof(struct ip6_hdr) */ |
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| 56 | #endif |
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| 57 | struct tcphdr th; |
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| 58 | } td_ti6; |
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| 59 | #define td_ip6buf td_ti6.ip6buf |
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| 60 | short td_req; |
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| 61 | struct tcpcb td_cb; |
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| 62 | }; |
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| 63 | |
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| 64 | #define TA_INPUT 0 |
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| 65 | #define TA_OUTPUT 1 |
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| 66 | #define TA_USER 2 |
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| 67 | #define TA_RESPOND 3 |
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| 68 | #define TA_DROP 4 |
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| 69 | |
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| 70 | #ifdef TANAMES |
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| 71 | static char *tanames[] = |
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| 72 | { "input", "output", "user", "respond", "drop" }; |
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| 73 | #endif |
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| 74 | |
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| 75 | #define TCP_NDEBUG 100 |
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| 76 | |
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| 77 | #ifndef _KERNEL |
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| 78 | /* XXX common variables for broken applications. */ |
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| 79 | struct tcp_debug tcp_debug[TCP_NDEBUG]; |
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| 80 | int tcp_debx; |
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| 81 | #endif |
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| 82 | |
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| 83 | #endif /* !_NETINET_TCP_DEBUG_H_ */ |
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