lib/dns/dst_result.c

	dst_result.c revision 0c27b3fe77ac1d5094ba3521e8142d9e7973133f
/*
 * Copyright (C) 1999-2001, 2004, 2005, 2007, 2008, 2012-2016  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/.
 */

/*%
 * Principal Author: Brian Wellington
 * $Id: dst_result.c,v 1.7 2008/04/01 23:47:10 tbox Exp $
 */

#include <config.h>

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

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

static const char *text[DST_R_NRESULTS] = {
    "algorithm is unsupported",     /*%< 0 */
    "crypto failure",           /*%< 1 */
    "built with no crypto support",     /*%< 2 */
    "illegal operation for a null key", /*%< 3 */
    "public key is invalid",        /*%< 4 */
    "private key is invalid",       /*%< 5 */
    "external key",             /*%< 6 */
    "error occurred writing key to disk",   /*%< 7 */
    "invalid algorithm specific parameter", /*%< 8 */
    "UNUSED9",              /*%< 9 */
    "UNUSED10",             /*%< 10 */
    "sign failure",             /*%< 11 */
    "UNUSED12",             /*%< 12 */
    "UNUSED13",             /*%< 13 */
    "verify failure",           /*%< 14 */
    "not a public key",         /*%< 15 */
    "not a private key",            /*%< 16 */
    "not a key that can compute a secret",  /*%< 17 */
    "failure computing a shared secret",    /*%< 18 */
    "no randomness available",      /*%< 19 */
    "bad key type",             /*%< 20 */
    "no engine",                /*%< 21 */
    "illegal operation for an external key",/*%< 22 */
};

static const char *ids[DST_R_NRESULTS] = {
    "DST_R_UNSUPPORTEDALG",
    "DST_R_CRYPTOFAILURE",
    "DST_R_NOCRYPTO",
    "DST_R_NULLKEY",
    "DST_R_INVALIDPUBLICKEY",
    "DST_R_INVALIDPRIVATEKEY",
    "UNUSED",
    "DST_R_WRITEERROR",
    "DST_R_INVALIDPARAM",
    "UNUSED",
    "UNUSED",
    "DST_R_SIGNFAILURE",
    "UNUSED",
    "UNUSED",
    "DST_R_VERIFYFAILURE",
    "DST_R_NOTPUBLICKEY",
    "DST_R_NOTPRIVATEKEY",
    "DST_R_KEYCANNOTCOMPUTESECRET",
    "DST_R_COMPUTESECRETFAILURE",
    "DST_R_NORANDOMNESS",
    "DST_R_BADKEYTYPE",
    "DST_R_NOENGINE",
    "DST_R_EXTERNALKEY",
};

#define DST_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_DST, DST_R_NRESULTS,
                     text, dst_msgcat, DST_RESULT_RESULTSET);
    if (result != ISC_R_SUCCESS)
        UNEXPECTED_ERROR(__FILE__, __LINE__,
                 "isc_result_register() failed: %u", result);
    result = isc_result_registerids(ISC_RESULTCLASS_DST, DST_R_NRESULTS,
                    ids, dst_msgcat, DST_RESULT_RESULTSET);
    if (result != ISC_R_SUCCESS)
        UNEXPECTED_ERROR(__FILE__, __LINE__,
                 "isc_result_registerids() failed: %u", result);
}

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

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

    return (isc_result_totext(result));
}

void
dst_result_register(void) {
    initialize();
}

/*! \file */