include/sys/xti_osi.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*      Copyright (c) 1996-1998 Sun Microsystems, Inc.  */
  23 /*        All Rights Reserved   */
  24
  25
  26 #ifndef _SYS_XTI_OSI_H
  27 #define _SYS_XTI_OSI_H
  28
  29 #include <sys/types.h>
  30
  31 #ifdef  __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 #if !defined(_XPG5)
  36
  37 /*
  38  * SPECIFIC ISO OPTION AND MANAGEMENT PARAMETERS
  39  *
  40  * Note:
  41  * Unfortunately, XTI specification test assertions require exposing in
  42  * headers options that are not implemented. They also require exposing
  43  * Internet and OSI related options as part of inclusion of <xti.h>
  44  *
  45  */
  46
  47
  48 /*
  49  * Definitions of ISO transport classes
  50  */
  51
  52 #define T_CLASS0        0
  53 #define T_CLASS1        1
  54 #define T_CLASS2        2
  55 #define T_CLASS3        3
  56 #define T_CLASS4        4
  57
  58
  59 /*
  60  * Definition of the priorities
  61  */
  62
  63 #define T_PRITOP        0
  64 #define T_PRIHIGH       1
  65 #define T_PRIMID        2
  66 #define T_PRILOW        3
  67 #define T_PRIDFLT       4
  68
  69 /*
  70  * Definitions of the protection levels
  71  */
  72
  73 #define T_NOPROTECT             1
  74 #define T_PASSIVEPROTECT        2
  75 #define T_ACTIVEPROTECT         4
  76
  77 /*
  78  * Default values for the length of TPDUs
  79  * Note: Sigh ! This obsolete constant required according to XTI test
  80  *       assertions.
  81  */
  82
  83 #define T_LTPDUDFLT     128     /* define obsolete in XPG4 */
  84
  85 /*
  86  * rate structure
  87  */
  88
  89 struct rate {
  90         t_scalar_t      targetvalue;    /* target value */
  91         t_scalar_t      minacceptvalue; /* value of minimum */
  92                                         /* acceptable quality */
  93 };
  94
  95 /*
  96  * reqvalue structure
  97  */
  98
  99 struct reqvalue {
 100         struct rate called;     /* called rate */
 101         struct rate calling;    /* calling rate */
 102 };
 103
 104 /*
 105  * thrpt structure
 106  */
 107
 108 struct thrpt {
 109         struct reqvalue maxthrpt; /* maximum throughput */
 110         struct reqvalue avgthrpt; /* average throughput */
 111 };
 112
 113 /*
 114  * transdel structure
 115  */
 116
 117 struct transdel {
 118         struct reqvalue maxdel; /* maximum transit delay */
 119         struct reqvalue avgdel; /* average throughput */
 120 };
 121
 122 /*
 123  * Protocol Levels
 124  */
 125
 126 #define ISO_TP  0x0100
 127
 128 /*
 129  * Options for Quality of Service and Expedited Data (ISO 8072:1986)
 130  */
 131
 132 #define TCO_THROUGHPUT          0x0001
 133 #define TCO_TRANSDEL            0x0002
 134 #define TCO_RESERRORRATE        0x0003
 135 #define TCO_TRANSFFAILPROB      0x0004
 136 #define TCO_ESTFAILPROB         0x0005
 137 #define TCO_RELFAILPROB         0x0006
 138 #define TCO_ESTDELAY            0x0007
 139 #define TCO_RELDELAY            0x0008
 140 #define TCO_CONNRESIL           0x0009
 141 #define TCO_PROTECTION          0x000a
 142 #define TCO_PRIORITY            0x000b
 143 #define TCO_EXPD                0x000c
 144
 145 #define TCL_TRANSDEL            0x000d
 146 #define TCL_RESERRORRATE        TCO_RESERRORRATE
 147 #define TCL_PROTECTION          TCO_PROTECTION
 148 #define TCL_PRIORITY            TCO_PRIORITY
 149
 150
 151 /*
 152  * Management Options
 153  */
 154
 155 #define TCO_LTPDU               0x0100
 156 #define TCO_ACKTIME             0x0200
 157 #define TCO_REASTIME            0x0300
 158 #define TCO_EXTFORM             0x0400
 159 #define TCO_FLOWCTRL            0x0500
 160 #define TCO_CHECKSUM            0x0600
 161 #define TCO_NETEXP              0x0700
 162 #define TCO_NETRECPTCF          0x0800
 163 #define TCO_PREFCLASS           0x0900
 164 #define TCO_ALTCLASS1           0x0a00
 165 #define TCO_ALTCLASS2           0x0b00
 166 #define TCO_ALTCLASS3           0x0c00
 167 #define TCO_ALTCLASS4           0x0d00
 168
 169 #define TCL_CHECKSUM            TCO_CHECKSUM
 170
 171 #endif /* !defined(_XPG5) */
 172
 173 #ifdef  __cplusplus
 174 }
 175 #endif
 176
 177 #endif  /* _SYS_XTI_OSI_H */