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/contrib/bind9/lib/dns/dst_result.c

https://bitbucket.org/freebsd/freebsd-head/
C | 89 lines | 54 code | 14 blank | 21 comment | 3 complexity | 2327411389d41f851296704494515e19 MD5 | raw file
 1/*
 2 * Copyright (C) 2004, 2005, 2007, 2008  Internet Systems Consortium, Inc. ("ISC")
 3 * Copyright (C) 1999-2001  Internet Software Consortium.
 4 *
 5 * Permission to use, copy, modify, and/or distribute this software for any
 6 * purpose with or without fee is hereby granted, provided that the above
 7 * copyright notice and this permission notice appear in all copies.
 8 *
 9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/*%
19 * Principal Author: Brian Wellington
20 * $Id: dst_result.c,v 1.7 2008/04/01 23:47:10 tbox Exp $
21 */
22
23#include <config.h>
24
25#include <isc/once.h>
26#include <isc/util.h>
27
28#include <dst/result.h>
29#include <dst/lib.h>
30
31static const char *text[DST_R_NRESULTS] = {
32	"algorithm is unsupported",		/*%< 0 */
33	"openssl failure",			/*%< 1 */
34	"built with no crypto support",		/*%< 2 */
35	"illegal operation for a null key",	/*%< 3 */
36	"public key is invalid",		/*%< 4 */
37	"private key is invalid",		/*%< 5 */
38	"UNUSED6",				/*%< 6 */
39	"error occurred writing key to disk",	/*%< 7 */
40	"invalid algorithm specific parameter",	/*%< 8 */
41	"UNUSED9",				/*%< 9 */
42	"UNUSED10",				/*%< 10 */
43	"sign failure",				/*%< 11 */
44	"UNUSED12",				/*%< 12 */
45	"UNUSED13",				/*%< 13 */
46	"verify failure",			/*%< 14 */
47	"not a public key",			/*%< 15 */
48	"not a private key",			/*%< 16 */
49	"not a key that can compute a secret",	/*%< 17 */
50	"failure computing a shared secret",	/*%< 18 */
51	"no randomness available",		/*%< 19 */
52	"bad key type",				/*%< 20 */
53	"no engine"				/*%< 21 */
54};
55
56#define DST_RESULT_RESULTSET			2
57
58static isc_once_t		once = ISC_ONCE_INIT;
59
60static void
61initialize_action(void) {
62	isc_result_t result;
63
64	result = isc_result_register(ISC_RESULTCLASS_DST, DST_R_NRESULTS,
65				     text, dst_msgcat, DST_RESULT_RESULTSET);
66	if (result != ISC_R_SUCCESS)
67		UNEXPECTED_ERROR(__FILE__, __LINE__,
68				 "isc_result_register() failed: %u", result);
69}
70
71static void
72initialize(void) {
73	dst_lib_initmsgcat();
74	RUNTIME_CHECK(isc_once_do(&once, initialize_action) == ISC_R_SUCCESS);
75}
76
77const char *
78dst_result_totext(isc_result_t result) {
79	initialize();
80
81	return (isc_result_totext(result));
82}
83
84void
85dst_result_register(void) {
86	initialize();
87}
88
89/*! \file */