107 lines
3.4 KiB
C
107 lines
3.4 KiB
C
/* $OpenBSD: tcp_debug.h,v 1.11 2018/05/10 13:30:25 bluhm Exp $ */
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/* $NetBSD: tcp_debug.h,v 1.5 1994/06/29 06:38:38 cgd Exp $ */
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/*
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* Copyright (c) 1982, 1986, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)tcp_debug.h 8.1 (Berkeley) 6/10/93
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*/
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#ifndef _NETINET_TCP_DEBUG_H_
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#define _NETINET_TCP_DEBUG_H_
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/*
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* Tcp+ip header, after ip options removed.
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*/
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struct tcpiphdr {
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struct ipovly ti_i; /* overlaid ip structure */
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struct tcphdr ti_t; /* tcp header */
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};
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#define ti_x1 ti_i.ih_x1
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#define ti_pr ti_i.ih_pr
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#define ti_len ti_i.ih_len
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#define ti_src ti_i.ih_src
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#define ti_dst ti_i.ih_dst
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#define ti_sport ti_t.th_sport
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#define ti_dport ti_t.th_dport
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#define ti_seq ti_t.th_seq
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#define ti_ack ti_t.th_ack
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#define ti_x2 ti_t.th_x2
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#define ti_off ti_t.th_off
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#define ti_flags ti_t.th_flags
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#define ti_win ti_t.th_win
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#define ti_sum ti_t.th_sum
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#define ti_urp ti_t.th_urp
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struct tcpipv6hdr {
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struct ip6_hdr ti6_i;
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struct tcphdr ti6_t;
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};
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#define ti6_src ti6_i.ip6_src
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#define ti6_dst ti6_i.ip6_dst
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#define ti6_plen ti6_i.ip6_plen
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#define ti6_sport ti6_t.th_sport
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#define ti6_dport ti6_t.th_dport
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#define ti6_seq ti6_t.th_seq
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#define ti6_ack ti6_t.th_ack
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#define ti6_x2 ti6_t.th_x2
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#define ti6_off ti6_t.th_off
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#define ti6_flags ti6_t.th_flags
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#define ti6_win ti6_t.th_win
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#define ti6_sum ti6_t.th_sum
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#define ti6_urp ti6_t.th_urp
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struct tcp_debug {
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uint32_t td_time;
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short td_act;
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short td_ostate;
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caddr_t td_tcb;
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struct tcpiphdr td_ti;
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struct tcpipv6hdr td_ti6;
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short td_req;
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struct tcpcb td_cb;
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};
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#define TA_INPUT 0
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#define TA_OUTPUT 1
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#define TA_USER 2
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#define TA_RESPOND 3
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#define TA_DROP 4
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#define TA_TIMER 5
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#ifdef TANAMES
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const char *tanames[] =
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{ "input", "output", "user", "respond", "drop", "timer" };
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#endif /* TANAMES */
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#define TCP_NDEBUG 100
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extern struct tcp_debug tcp_debug[];
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extern int tcp_debx;
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#endif /* _NETINET_TCP_DEBUG_H_ */
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