lib/isccc/result.c

/*
 * Portions Copyright (C) 2001, 2003-2005, 2007, 2015, 2016  Internet Systems Consortium, Inc. ("ISC")
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Portions Copyright (C) 2001  Nominum, Inc.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NOMINUM DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/* $Id$ */

/*! \file */

#include <config.h>

#include <isc/once.h>
#include <isc/util.h>

#include <isccc/result.h>
#include <isccc/lib.h>

static const char *text[ISCCC_R_NRESULTS] = {
    "unknown version",          /* 1 */
    "syntax error",             /* 2 */
    "bad auth",             /* 3 */
    "expired",              /* 4 */
    "clock skew",               /* 5 */
    "duplicate"             /* 6 */
};

static const char *ids[ISCCC_R_NRESULTS] = {
    "ISCCC_R_UNKNOWNVERSION",
    "ISCCC_R_SYNTAX",
    "ISCCC_R_BADAUTH",
    "ISCCC_R_EXPIRED",
    "ISCCC_R_CLOCKSKEW",
    "ISCCC_R_DUPLICATE",
};

#define ISCCC_RESULT_RESULTSET          2

static isc_once_t       once = ISC_ONCE_INIT;

static void
initialize_action(void) {
    isc_result_t result;

    result = isc_result_register(ISC_RESULTCLASS_ISCCC, ISCCC_R_NRESULTS,
                     text, isccc_msgcat,
                     ISCCC_RESULT_RESULTSET);
    if (result != ISC_R_SUCCESS)
        UNEXPECTED_ERROR(__FILE__, __LINE__,
                 "isc_result_register() failed: %u", result);

    result = isc_result_registerids(ISC_RESULTCLASS_ISCCC, ISCCC_R_NRESULTS,
                    ids, isccc_msgcat,
                    ISCCC_RESULT_RESULTSET);
    if (result != ISC_R_SUCCESS)
        UNEXPECTED_ERROR(__FILE__, __LINE__,
                 "isc_result_registerids() failed: %u", result);
}

static void
initialize(void) {
    isccc_lib_initmsgcat();
    RUNTIME_CHECK(isc_once_do(&once, initialize_action) == ISC_R_SUCCESS);
}

const char *
isccc_result_totext(isc_result_t result) {
    initialize();

    return (isc_result_totext(result));
}

void
isccc_result_register(void) {
    initialize();
}