| 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 | * from: @(#)tp_user.h 7.10 (Berkeley) 5/6/91 |
| 34 | * $Id: tp_user.h,v 1.2 1993/10/16 21:06:13 rgrimes Exp $ |
| 35 | */ |
| 36 | |
| 37 | /*********************************************************** |
| 38 | Copyright IBM Corporation 1987 |
| 39 | |
| 40 | All Rights Reserved |
| 41 | |
| 42 | Permission to use, copy, modify, and distribute this software and its |
| 43 | documentation for any purpose and without fee is hereby granted, |
| 44 | provided that the above copyright notice appear in all copies and that |
| 45 | both that copyright notice and this permission notice appear in |
| 46 | supporting documentation, and that the name of IBM not be |
| 47 | used in advertising or publicity pertaining to distribution of the |
| 48 | software without specific, written prior permission. |
| 49 | |
| 50 | IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING |
| 51 | ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL |
| 52 | IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR |
| 53 | ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, |
| 54 | WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, |
| 55 | ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS |
| 56 | SOFTWARE. |
| 57 | |
| 58 | ******************************************************************/ |
| 59 | |
| 60 | /* |
| 61 | * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison |
| 62 | */ |
| 63 | |
| 64 | /* |
| 65 | * ARGO TP |
| 66 | * |
| 67 | * These are the values a real-live user ;-) needs. |
| 68 | */ |
| 69 | |
| 70 | #ifndef __TP_USER__ |
| 71 | #define __TP_USER__ |
| 72 | |
| 73 | #include <sys/types.h> |
| 74 | |
| 75 | struct tp_conn_param { |
| 76 | /* PER CONNECTION parameters */ |
| 77 | short p_Nretrans; |
| 78 | short p_dr_ticks; |
| 79 | |
| 80 | short p_cc_ticks; |
| 81 | short p_dt_ticks; |
| 82 | |
| 83 | short p_x_ticks; |
| 84 | short p_cr_ticks; |
| 85 | |
| 86 | short p_keepalive_ticks; |
| 87 | short p_sendack_ticks; |
| 88 | |
| 89 | short p_ref_ticks; |
| 90 | short p_inact_ticks; |
| 91 | |
| 92 | short p_unused; /* was .. local credit fraction reported (>0) */ |
| 93 | short p_winsize; |
| 94 | |
| 95 | u_char p_tpdusize; /* log 2 of size */ |
| 96 | |
| 97 | u_char p_ack_strat; /* see comments in tp_pcb.h */ |
| 98 | u_char p_rx_strat; /* see comments in tp_pcb.h */ |
| 99 | u_char p_class; /* class bitmask */ |
| 100 | u_char p_xtd_format; |
| 101 | u_char p_xpd_service; |
| 102 | u_char p_use_checksum; |
| 103 | u_char p_use_nxpd; /* netwk expedited data: not implemented */ |
| 104 | u_char p_use_rcc; /* receipt confirmation: not implemented */ |
| 105 | u_char p_use_efc; /* explicit flow control: not implemented */ |
| 106 | u_char p_no_disc_indications; /* don't deliver indic on disc */ |
| 107 | u_char p_dont_change_params; /* use these params as they are */ |
| 108 | u_char p_netservice; |
| 109 | u_char p_version; /* only here for checking */ |
| 110 | }; |
| 111 | |
| 112 | /* |
| 113 | * These sockopt level definitions should be considered for socket.h |
| 114 | */ |
| 115 | #define SOL_TRANSPORT 0xfffe |
| 116 | #define SOL_NETWORK 0xfffd |
| 117 | |
| 118 | /* get/set socket opt commands */ |
| 119 | #define TPACK_WINDOW 0x0 /* ack only on full window */ |
| 120 | #define TPACK_EACH 0x1 /* ack every packet */ |
| 121 | |
| 122 | #define TPRX_USE_CW 0x8 /* use congestion window transmit */ |
| 123 | #define TPRX_EACH 0x4 /* retrans each packet of a set */ |
| 124 | #define TPRX_FASTSTART 0x1 /* don't use slow start */ |
| 125 | |
| 126 | #define TPOPT_INTERCEPT 0x200 |
| 127 | #define TPOPT_FLAGS 0x300 |
| 128 | #define TPOPT_CONN_DATA 0x400 |
| 129 | #define TPOPT_DISC_DATA 0x500 |
| 130 | #define TPOPT_CFRM_DATA 0x600 |
| 131 | #define TPOPT_CDDATA_CLEAR 0x700 |
| 132 | #define TPOPT_PERF_MEAS 0xa00 |
| 133 | #define TPOPT_PSTATISTICS 0xb00 |
| 134 | #define TPOPT_PARAMS 0xc00 /* to replace a bunch of the others */ |
| 135 | #define TPOPT_MY_TSEL 0x800 |
| 136 | #define TPOPT_PEER_TSEL 0x900 |
| 137 | #define TPOPT_NGC8_ACCEPT 0xd00 /* negotiate connection requests */ |
| 138 | #define TPOPT_DISC_REASON 0xe00 |
| 139 | |
| 140 | struct tp_disc_reason { |
| 141 | struct cmsghdr dr_hdr; |
| 142 | u_int dr_reason; |
| 143 | }; |
| 144 | |
| 145 | /* |
| 146 | ***********************flags********************************** |
| 147 | */ |
| 148 | |
| 149 | /* read only flags */ |
| 150 | #define TPFLAG_DISC_DATA_OUT (u_char)0x10 /* disc data present */ |
| 151 | #define TPFLAG_DISC_DATA_IN (u_char)0x20 /* disc data present */ |
| 152 | #define TPFLAG_CONN_DATA_OUT (u_char)0x40 /* conn data present */ |
| 153 | #define TPFLAG_CONN_DATA_IN (u_char)0x80 /* conn data present */ |
| 154 | #define TPFLAG_XPD_PRESENT (u_char)0x08 /* xpd data present */ |
| 155 | #define TPFLAG_PEER_ON_SAMENET (u_char)0x02 |
| 156 | #define TPFLAG_NLQOS_PDN (u_char)0x01 |
| 157 | #define TPFLAG_NGC8_ACCEPT (u_char)0x04 /* negotiate conn rq's */ |
| 158 | |
| 159 | |
| 160 | /* |
| 161 | ***********************end flags****************************** |
| 162 | */ |
| 163 | |
| 164 | |
| 165 | #endif /* __TP_USER__ */ |