usr/src/lib/libnwam/common/libnwam_error.c

   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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #include <libnwam.h>
  28 #include <libintl.h>
  29
  30 static struct nwam_error_info {
  31         nwam_error_t error_code;
  32         const char *error_desc;
  33 } nwam_errors[] = {
  34         {NWAM_SUCCESS,                  "no error"},
  35         {NWAM_LIST_END,                 "end of list reached"},
  36         {NWAM_INVALID_HANDLE,           "entity handle is invalid"},
  37         {NWAM_HANDLE_UNBOUND,           "handle not bound to entity"},
  38         {NWAM_INVALID_ARG,              "argument is invalid"},
  39         {NWAM_PERMISSION_DENIED,        "Insufficient permissions for action"},
  40         {NWAM_NO_MEMORY,                "out of memory"},
  41         {NWAM_ENTITY_EXISTS,            "entity exists"},
  42         {NWAM_ENTITY_IN_USE,            "entity in use"},
  43         {NWAM_ENTITY_COMMITTED,         "entity already committed"},
  44         {NWAM_ENTITY_NOT_FOUND,         "entity not found"},
  45         {NWAM_ENTITY_TYPE_MISMATCH,     "entity type mismatch"},
  46         {NWAM_ENTITY_INVALID,           "validation of entity failed"},
  47         {NWAM_ENTITY_INVALID_MEMBER,    "entity has invalid member"},
  48         {NWAM_ENTITY_INVALID_STATE,     "entity is in incorrect state"},
  49         {NWAM_ENTITY_INVALID_VALUE,     "validation of entity value failed"},
  50         {NWAM_ENTITY_MISSING_MEMBER,    "entity is missing required member"},
  51         {NWAM_ENTITY_NO_VALUE,          "no value associated with entity"},
  52         {NWAM_ENTITY_MULTIPLE_VALUES,   "multiple values for entity"},
  53         {NWAM_ENTITY_READ_ONLY,         "entity is read only"},
  54         {NWAM_ENTITY_NOT_DESTROYABLE,   "entity cannot be destroyed"},
  55         {NWAM_ENTITY_NOT_MANUAL, "entity cannot be manually enabled/disabled"},
  56         {NWAM_WALK_HALTED,              "callback function returned nonzero"},
  57         {NWAM_ERROR_BIND,               "could not bind to backend server"},
  58         {NWAM_ERROR_BACKEND_INIT,       "could not initialize backend"},
  59         {NWAM_ERROR_INTERNAL,           "internal error"}
  60 };
  61
  62 #define NWAM_NUM_ERRORS (sizeof (nwam_errors) / sizeof (*nwam_errors))
  63
  64 const char *
  65 nwam_strerror(nwam_error_t code)
  66 {
  67         struct nwam_error_info *cur, *end;
  68
  69         cur = nwam_errors;
  70         end = cur + NWAM_NUM_ERRORS;
  71
  72         for (; cur < end; cur++) {
  73                 if (code == cur->error_code)
  74                         return (dgettext(TEXT_DOMAIN, cur->error_desc));
  75         }
  76
  77         return (dgettext(TEXT_DOMAIN, "unknown error"));
  78 }