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Annotation of Net2/netiso/tp_trace.h, revision 1.1

1.1     ! root        1: /*-
        !             2:  * Copyright (c) 1991 The Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms, with or without
        !             6:  * modification, are permitted provided that the following conditions
        !             7:  * are met:
        !             8:  * 1. Redistributions of source code must retain the above copyright
        !             9:  *    notice, this list of conditions and the following disclaimer.
        !            10:  * 2. Redistributions in binary form must reproduce the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer in the
        !            12:  *    documentation and/or other materials provided with the distribution.
        !            13:  * 3. All advertising materials mentioning features or use of this software
        !            14:  *    must display the following acknowledgement:
        !            15:  *     This product includes software developed by the University of
        !            16:  *     California, Berkeley and its contributors.
        !            17:  * 4. Neither the name of the University nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  *
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  *
        !            33:  *     @(#)tp_trace.h  7.5 (Berkeley) 6/27/91
        !            34:  */
        !            35: 
        !            36: /***********************************************************
        !            37:                Copyright IBM Corporation 1987
        !            38: 
        !            39:                       All Rights Reserved
        !            40: 
        !            41: Permission to use, copy, modify, and distribute this software and its 
        !            42: documentation for any purpose and without fee is hereby granted, 
        !            43: provided that the above copyright notice appear in all copies and that
        !            44: both that copyright notice and this permission notice appear in 
        !            45: supporting documentation, and that the name of IBM not be
        !            46: used in advertising or publicity pertaining to distribution of the
        !            47: software without specific, written prior permission.  
        !            48: 
        !            49: IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
        !            50: ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
        !            51: IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
        !            52: ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
        !            53: WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
        !            54: ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
        !            55: SOFTWARE.
        !            56: 
        !            57: ******************************************************************/
        !            58: 
        !            59: /*
        !            60:  * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
        !            61:  */
        !            62: /* 
        !            63:  * ARGO TP
        !            64:  *
        !            65:  * $Header: tp_trace.h,v 5.1 88/10/12 12:21:51 root Exp $
        !            66:  * $Source: /usr/argo/sys/netiso/RCS/tp_trace.h,v $
        !            67:  *
        !            68:  * 
        !            69:  * Definitions needed for the protocol trace mechanism.
        !            70:  */
        !            71: 
        !            72: #ifndef __TP_TRACE__
        !            73: #define __TP_TRACE__
        !            74: 
        !            75: 
        !            76: #define TPPTsendack    1
        !            77: #define TPPTgotack     2
        !            78: #define TPPTXack       3
        !            79: #define TPPTgotXack    4
        !            80: #define TPPTack                5
        !            81: #define TPPTindicate   6
        !            82: #define TPPTusrreq     7
        !            83: #define TPPTmisc       8
        !            84: #define TPPTpcb                9
        !            85: #define TPPTref                10
        !            86: #define TPPTtpduin     11
        !            87: #define TPPTparam      12
        !            88: #define TPPTertpdu     13
        !            89: #define TPPTdriver     14
        !            90: #define TPPTtpduout    15
        !            91: 
        !            92: #include "../netiso/tp_pcb.h"
        !            93: 
        !            94: /* this #if is to avoid lint */
        !            95: 
        !            96: #if  defined(TP_TRACEFILE)||!defined(KERNEL)
        !            97: 
        !            98: #include "../netiso/tp_tpdu.h"
        !            99: 
        !           100: #define TPTRACE_STRLEN 50
        !           101: 
        !           102: 
        !           103: /* for packet tracing */
        !           104: struct tp_timeval {
        !           105:        SeqNum  tptv_seq;
        !           106:        u_int tptv_kind;
        !           107:        u_int tptv_window;
        !           108:        u_int tptv_size;
        !           109: };
        !           110: 
        !           111: struct tp_Trace {
        !           112:        u_int   tpt_event;
        !           113:        u_int   tpt_arg;
        !           114:        u_int   tpt_arg2;
        !           115:        int     tpt_tseq;
        !           116:        struct timeval  tpt_time;
        !           117:        union {
        !           118:                struct inpcb    tpt_Inpcb; /* protocol control block */
        !           119:                struct tp_ref   tpt_Ref; /* ref part of pcb */
        !           120:                struct tpdu     tpt_Tpdu; /* header*/
        !           121:                struct tp_param tpt_Param; /* ?? bytes, make sure < 128??*/
        !           122:                struct tp_timeval tpt_Time;
        !           123:                struct {
        !           124:                        u_int tptm_2;
        !           125:                        u_int tptm_3;
        !           126:                        u_int tptm_4;
        !           127:                        u_int tptm_5;
        !           128:                        char tpt_Str[TPTRACE_STRLEN];
        !           129:                        u_int tptm_1;
        !           130:                } tptmisc;
        !           131:                u_char                  tpt_Ertpdu; /* use rest of structure */
        !           132:        } tpt_stuff;
        !           133: };
        !           134: #define tpt_inpcb tpt_stuff.tpt_Inpcb
        !           135: #define tpt_pcb tpt_stuff.tpt_Pcb
        !           136: #define tpt_ref tpt_stuff.tpt_Ref
        !           137: #define tpt_tpdu tpt_stuff.tpt_Tpdu
        !           138: #define tpt_param tpt_stuff.tpt_Param
        !           139: #define tpt_ertpdu tpt_stuff.tpt_Ertpdu
        !           140: #define tpt_str tpt_stuff.tptmisc.tpt_Str
        !           141: #define tpt_m1 tpt_stuff.tptmisc.tptm_1
        !           142: #define tpt_m2 tpt_stuff.tptmisc.tptm_2
        !           143: #define tpt_m3 tpt_stuff.tptmisc.tptm_3
        !           144: #define tpt_m4 tpt_stuff.tptmisc.tptm_4
        !           145: #define tpt_m5 tpt_stuff.tptmisc.tptm_5
        !           146: 
        !           147: #define tpt_seq tpt_stuff.tpt_Time.tptv_seq
        !           148: #define tpt_kind tpt_stuff.tpt_Time.tptv_kind
        !           149: #define tpt_window tpt_stuff.tpt_Time.tptv_window
        !           150: #define tpt_size tpt_stuff.tpt_Time.tptv_size
        !           151: 
        !           152: #endif defined(TP_TRACEFILE)||!defined(KERNEL)
        !           153: 
        !           154: 
        !           155: #ifdef TPPT
        !           156: 
        !           157: #define TPTRACEN 300
        !           158: 
        !           159: #define tptrace(A,B,C,D,E,F) \
        !           160:        tpTrace((struct tp_pcb *)0,\
        !           161:        (u_int)(A),(u_int)(B),(u_int)(C),(u_int)(D),(u_int)(E),(u_int)(F))
        !           162: 
        !           163: #define tptraceTPCB(A,B,C,D,E,F) \
        !           164:        tpTrace(tpcb,\
        !           165:        (u_int)(A),(u_int)(B),(u_int)(C),(u_int)(D),(u_int)(E),(u_int)(F))
        !           166: 
        !           167: extern void tpTrace();
        !           168: extern struct tp_Trace tp_Trace[];
        !           169: extern u_char  tp_traceflags[];
        !           170: int tp_Tracen = 0;
        !           171: 
        !           172: #define IFTRACE(ascii)\
        !           173:        if(tp_traceflags[ascii]) {
        !           174: /* 
        !           175:  * for some reason lint complains about tp_param being undefined no
        !           176:  * matter where or how many times I define it.
        !           177:  */
        !           178: #define ENDTRACE  }
        !           179: 
        !           180: 
        !           181: #else  TPPT
        !           182: 
        !           183: /***********************************************
        !           184:  * NO TPPT TRACE STUFF
        !           185:  **********************************************/
        !           186: #define TPTRACEN 1
        !           187: 
        !           188: #define tptrace(A,B,C,D,E,F) 0
        !           189: #define tptraceTPCB(A,B,C,D,E,F) 0
        !           190: 
        !           191: #define IFTRACE(ascii)  if (0) {
        !           192: #define ENDTRACE        }
        !           193: 
        !           194: #endif TPPT
        !           195: 
        !           196: 
        !           197: 
        !           198: #endif __TP_TRACE__

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