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 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
23 */
24
25
26 #include <stdlib.h>
27 #include <libintl.h>
28 #include "ns_sldap.h"
29 #include "ns_internal.h"
30
31 struct ns_ldaperror {
32 int e_code;
33 char *e_reason;
34 };
35
36 static mutex_t ns_error_lock = DEFAULTMUTEX;
37 static boolean_t error_inited = B_FALSE;
38
39 static struct ns_ldaperror ns_ldap_errlist[] = {
40 {NS_LDAP_SUCCESS, NULL},
41 {NS_LDAP_OP_FAILED, NULL},
42 {NS_LDAP_NOTFOUND, NULL},
43 {NS_LDAP_MEMORY, NULL},
44 {NS_LDAP_CONFIG, NULL},
45 {NS_LDAP_PARTIAL, NULL},
46 {NS_LDAP_INTERNAL, NULL},
47 {NS_LDAP_INVALID_PARAM, NULL},
48 {-1, NULL}
49 };
50
51
52 static void
ns_ldaperror_init()53 ns_ldaperror_init()
54 {
55 int i = 0;
56
57 (void) mutex_lock(&ns_error_lock);
58 if (!error_inited) {
59 ns_ldap_errlist[i++].e_reason = gettext("Success");
60 ns_ldap_errlist[i++].e_reason = gettext("Operation failed");
61 ns_ldap_errlist[i++].e_reason = gettext("Object not found");
62 ns_ldap_errlist[i++].e_reason = gettext("Memory failure");
63 ns_ldap_errlist[i++].e_reason =
64 gettext("LDAP configuration problem");
65 ns_ldap_errlist[i++].e_reason = gettext("Partial result");
66 ns_ldap_errlist[i++].e_reason = gettext("LDAP error");
67 ns_ldap_errlist[i++].e_reason = gettext("Invalid parameter");
68 ns_ldap_errlist[i++].e_reason = gettext("Unknown error");
69 error_inited = B_TRUE;
70 }
71 (void) mutex_unlock(&ns_error_lock);
72 }
73
74
75 int
__ns_ldap_err2str(int err,char ** strmsg)76 __ns_ldap_err2str(int err, char **strmsg)
77 {
78 int i;
79
80 if (!error_inited)
81 ns_ldaperror_init();
82
83 for (i = 0; (ns_ldap_errlist[i].e_code != err) &&
84 (ns_ldap_errlist[i].e_code != -1); i++) {
85 /* empty for loop */
86 }
87 *strmsg = ns_ldap_errlist[i].e_reason;
88 return (NS_LDAP_SUCCESS);
89 }
90
91
92 int
__ns_ldap_freeError(ns_ldap_error_t ** errorp)93 __ns_ldap_freeError(ns_ldap_error_t **errorp)
94 {
95 ns_ldap_error_t *err;
96
97 if (errorp == NULL || *errorp == NULL)
98 return (NS_LDAP_SUCCESS);
99
100 err = *errorp;
101 if (err->message)
102 free(err->message);
103
104 free(err);
105 *errorp = NULL;
106 return (NS_LDAP_SUCCESS);
107 }
108