usr/src/cmd/listen/lserror.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) 1984, 1986, 1987, 1988, 1989 AT&T */
  23 /*        All Rights Reserved   */
  24
  25
  26 #ident  "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.7.1.1       */
  27
  28 /*
  29  * lserror.h:   Network listener error exit codes.
  30  *              The codes in the defines index the table below to
  31  *              give the actual exit code. (The table is in lsdata.c)
  32  *
  33  *              An exit code of 1 means initialization problem
  34  *                      before logging is available
  35  *
  36  *              An exit code of 0 means the listener got past
  37  *              it's initialization and made itself independent
  38  *              of it's parent.
  39  *
  40  *              Not all of the errors listed below will cause error exits.
  41  */
  42
  43 #ifndef lserror_h       /* avoid multiple inclusions of lserror.h */
  44 #define lserror_h
  45
  46 /*
  47  * parameters to error/exit routines
  48  */
  49
  50 #define EXIT            0x80            /* error routines will exit     */
  51 #define NOCORE          0x40
  52 #define NORMAL          0x20            /* exit is a 'normal' exit      */
  53 #define NO_MSG          0x10            /* message already logged       */
  54 #define CONTINUE        0
  55
  56
  57 #define E_CMDLINE       1               /* cmd line arguments           */
  58 #define E_CDHOME        2               /* can't chdir to home dir      */
  59 #define E_CREAT         3               /* can't create a file          */
  60 #define E_ACCESS        4               /* can't access/exec file       */
  61 #define E_OPEN          5               /* can't open a file            */
  62 #define E_LSFORK        6               /* can't fork myself            */
  63 #define E_PIDWRITE      7               /* error writing process id file */
  64
  65 #define E_FD1OPEN       8               /* fd 1 net device open         */
  66 #define E_FD2OPEN       9               /* fd 2 net device open         */
  67 #define E_FD3OPEN       10              /* fd 3 net device open         */
  68 #define E_UNAME         11              /* uname system call            */
  69 #define E_SIGTERM       12              /* signal SIGTERM caught        */
  70 /*
  71  * E_INCONSISTENT should only be seen by developers/integrators/etc.
  72  * Cmd line/data base problem. Hopefully only a debug error.
  73  * In the listener, in check_files(), where cmd line args
  74  * and the data base file entries are merged, a pathname
  75  * of a required file (e.g.: pidfile, logfile) was NULL.
  76  * Make sure the data base/cmd line has all the required entries.
  77  */
  78
  79 #define E_INCONSISTENT  13
  80
  81
  82 /*
  83  * TLI errors.
  84  *      E_T_ALLOC: probably couldn't malloc() (out of memory?)
  85  *      E_T_BIND:  Couldn't bind nodename or netnodename!!!
  86  *      E_BIND_REQ: TLI didn't bind the requested name!!!
  87  *                  (someone else on the machine/net took it?)
  88  *      E_T_FREE:  t_free failed -- listener/tli bug or reboot
  89  *      E_IN_TLI:  System call failed in a TLI routine.
  90  *
  91  */
  92
  93 #define E_T_ALLOC       14              /* TLI: t_alloc failed          */
  94 #define E_T_BIND        15              /* TLI couldn't bind            */
  95 #define E_BIND_REQ      16              /* tli bound a different name!  */
  96 #define E_T_FREE        17              /* tli couldn't free memory?    */
  97 #define E_IN_TLI        18              /* system call failed in tli    */
  98 #define E_T_LISTEN      19              /* t_listen error               */
  99 #define E_T_ACCEPT      20              /* t_accept                     */
 100 #define E_T_SNDDIS      21              /* t_snddis                     */
 101 #define E_T_RCV         22              /* t_rcv                        */
 102 #define E_T_SND         23              /* t_snd                        */
 103
 104 /* miscellaneous errors                                                 */
 105
 106 #define E_CANT_HAPPEN   24              /* transport provider bug       */
 107
 108 #define E_NOINTERMEDIARY 25             /* login service requested, but
 109                                            listener doesn't have an
 110                                            intermediary to 'exec'       */
 111
 112 #define E_FORK_SERVICE  26              /* error occurred when the listener
 113                                            tried to fork itself to start
 114                                            a service.                   */
 115
 116 #define E_RCV_MSG       27              /* error in t_rcv               */
 117 #define E_RCV_TMO       28              /* t_rcv timed out              */
 118
 119 /*
 120  * E_OPENBIND: problem during t_open in initialization
 121  * actually means the driver ran out of minor devices or the
 122  * system file table is full -- reboot or wait recommended
 123  */
 124
 125 #define E_OPENBIND      29              /* open/bind err during init    */
 126
 127 #define E_DBF_IO        30              /* data base file i/o error     */
 128 #define E_SCAN_DBF      E_DBF_IO
 129 #define E_READ_DBF      E_DBF_IO
 130
 131 #define E_BAD_VERSION   31              /* attservice: bad version      */
 132 #define E_BAD_FORMAT    32              /* attservice: bad msg format   */
 133
 134 #define E_SYS_ERROR     33              /* sys call problem; i.e. in exec */
 135
 136 #define E_DBF_ALLOC     34              /* calloc's for dbf failed      */
 137 #define E_POLL          35              /* poll call failed             */
 138 #define E_MALLOC        36              /* generic failed malloc        */
 139 #define E_T_RCVDIS      37              /* t_rcvdis (should be above but
 140                                            renumbering is bad) */
 141 #define E_T_LOOK        38              /* t_look (should be above but
 142                                            renumbering is bad) */
 143 #define E_DBF_CORRUPT   39              /* data base file corrupt */
 144 #define E_BADVER        40              /* data base file at wrong version */
 145
 146 #define E_FDNOMATCH     41              /* fd the call came in did not match
 147                                            with fd in private_tab */
 148 typedef struct {
 149         char    *err_msg;
 150         int     err_code;
 151 } errlist;
 152
 153 #ifndef GLOBAL_DATA
 154 extern char *Usage;
 155 extern errlist err_list[];
 156 #endif
 157
 158 #endif  /* lserror_h */