bsd/netiso/tp_user.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*-
  23  * Copyright (c) 1991, 1993
  24  *      The Regents of the University of California.  All rights reserved.
  25  *
  26  * Redistribution and use in source and binary forms, with or without
  27  * modification, are permitted provided that the following conditions
  28  * are met:
  29  * 1. Redistributions of source code must retain the above copyright
  30  *    notice, this list of conditions and the following disclaimer.
  31  * 2. Redistributions in binary form must reproduce the above copyright
  32  *    notice, this list of conditions and the following disclaimer in the
  33  *    documentation and/or other materials provided with the distribution.
  34  * 3. All advertising materials mentioning features or use of this software
  35  *    must display the following acknowledgement:
  36  *      This product includes software developed by the University of
  37  *      California, Berkeley and its contributors.
  38  * 4. Neither the name of the University nor the names of its contributors
  39  *    may be used to endorse or promote products derived from this software
  40  *    without specific prior written permission.
  41  *
  42  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  43  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  44  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  45  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  46  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  47  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  48  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  49  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  50  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  51  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  52  * SUCH DAMAGE.
  53  *
  54  *      @(#)tp_user.h   8.1 (Berkeley) 6/10/93
  55  */
  56
  57 /***********************************************************
  58                 Copyright IBM Corporation 1987
  59
  60                       All Rights Reserved
  61
  62 Permission to use, copy, modify, and distribute this software and its
  63 documentation for any purpose and without fee is hereby granted,
  64 provided that the above copyright notice appear in all copies and that
  65 both that copyright notice and this permission notice appear in
  66 supporting documentation, and that the name of IBM not be
  67 used in advertising or publicity pertaining to distribution of the
  68 software without specific, written prior permission.
  69
  70 IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  71 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  72 IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  73 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  74 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  75 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  76 SOFTWARE.
  77
  78 ******************************************************************/
  79
  80 /*
  81  * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
  82  */
  83 /*
  84  * ARGO TP
  85  *
  86  * These are the values a real-live user ;-) needs.
  87  */
  88
  89 #ifndef _TYPES_
  90 #include  <sys/types.h>
  91 #endif
  92
  93 #ifndef __TP_USER__
  94 #define __TP_USER__
  95
  96 struct tp_conn_param {
  97         /* PER CONNECTION parameters */
  98         short   p_Nretrans;
  99         short   p_dr_ticks;
 100
 101         short   p_cc_ticks;
 102         short   p_dt_ticks;
 103
 104         short   p_x_ticks;
 105         short   p_cr_ticks;
 106
 107         short   p_keepalive_ticks;
 108         short   p_sendack_ticks;
 109
 110         short   p_ref_ticks;
 111         short   p_inact_ticks;
 112
 113         short   p_ptpdusize;    /* preferred tpdusize/128 */
 114         short   p_winsize;
 115
 116         u_char  p_tpdusize;     /* log 2 of size */
 117
 118         u_char  p_ack_strat;    /* see comments in tp_pcb.h */
 119         u_char  p_rx_strat;     /* see comments in tp_pcb.h */
 120         u_char  p_class;                /* class bitmask */
 121         u_char  p_xtd_format;
 122         u_char  p_xpd_service;
 123         u_char  p_use_checksum;
 124         u_char  p_use_nxpd;     /* netwk expedited data: not implemented */
 125         u_char  p_use_rcc;      /* receipt confirmation: not implemented */
 126         u_char  p_use_efc;      /* explicit flow control: not implemented */
 127         u_char  p_no_disc_indications;  /* don't deliver indic on disc */
 128         u_char  p_dont_change_params;   /* use these params as they are */
 129         u_char  p_netservice;
 130         u_char  p_version;      /* only here for checking */
 131 };
 132
 133 /*
 134  * These sockopt level definitions should be considered for socket.h
 135  */
 136 #define SOL_TRANSPORT   0xfffe
 137 #define SOL_NETWORK     0xfffd
 138
 139 /* get/set socket opt commands */
 140 #define         TPACK_WINDOW    0x0 /* ack only on full window */
 141 #define         TPACK_EACH              0x1 /* ack every packet */
 142
 143 #define         TPRX_USE_CW             0x8 /* use congestion window transmit */
 144 #define         TPRX_EACH               0x4 /* retrans each packet of a set */
 145 #define         TPRX_FASTSTART  0x1 /* don't use slow start */
 146
 147 #define TPOPT_INTERCEPT         0x200
 148 #define TPOPT_FLAGS                     0x300
 149 #define TPOPT_CONN_DATA         0x400
 150 #define TPOPT_DISC_DATA         0x500
 151 #define TPOPT_CFRM_DATA         0x600
 152 #define TPOPT_CDDATA_CLEAR      0x700
 153 #define TPOPT_MY_TSEL           0x800
 154 #define TPOPT_PEER_TSEL         0x900
 155 #define TPOPT_PERF_MEAS         0xa00
 156 #define TPOPT_PSTATISTICS       0xb00
 157 #define TPOPT_PARAMS            0xc00 /* to replace a bunch of the others */
 158 #define TPOPT_DISC_REASON       0xe00
 159
 160 struct tp_disc_reason {
 161         struct cmsghdr dr_hdr;
 162         u_int   dr_reason;
 163 };
 164
 165 /*
 166  ***********************flags**********************************
 167  */
 168
 169 /* read only flags */
 170 #define TPFLAG_NLQOS_PDN                (u_char)0x01
 171 #define TPFLAG_PEER_ON_SAMENET  (u_char)0x02
 172 #define TPFLAG_GENERAL_ADDR             (u_char)0x04 /* bound to wildcard addr */
 173
 174
 175 /*
 176  ***********************end flags******************************
 177  */
 178
 179
 180 #endif /* __TP_USER__ */