syslog.c

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/*
 * Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
 * Copyright (C) 2001  Internet Software Consortium.
 *
 * 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 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: syslog.c,v 1.8 2007/09/13 04:45:18 each Exp $ */

/*! \file */

#include <config.h>

#include <stdlib.h>
#include <syslog.h>

#include <isc/result.h>
#include <isc/string.h>
#include <isc/syslog.h>
#include <isc/util.h>

static struct dsn_c_pvt_sfnt {
        int val;
        const char *strval;
} facilities[] = {
        { LOG_KERN,                     "kern" },
        { LOG_USER,                     "user" },
        { LOG_MAIL,                     "mail" },
        { LOG_DAEMON,                   "daemon" },
        { LOG_AUTH,                     "auth" },
        { LOG_SYSLOG,                   "syslog" },
        { LOG_LPR,                      "lpr" },
#ifdef LOG_NEWS
        { LOG_NEWS,                     "news" },
#endif
#ifdef LOG_UUCP
        { LOG_UUCP,                     "uucp" },
#endif
#ifdef LOG_CRON
        { LOG_CRON,                     "cron" },
#endif
#ifdef LOG_AUTHPRIV
        { LOG_AUTHPRIV,                 "authpriv" },
#endif
#ifdef LOG_FTP
        { LOG_FTP,                      "ftp" },
#endif
        { LOG_LOCAL0,                   "local0"},
        { LOG_LOCAL1,                   "local1"},
        { LOG_LOCAL2,                   "local2"},
        { LOG_LOCAL3,                   "local3"},
        { LOG_LOCAL4,                   "local4"},
        { LOG_LOCAL5,                   "local5"},
        { LOG_LOCAL6,                   "local6"},
        { LOG_LOCAL7,                   "local7"},
        { 0,                            NULL }
};

isc_result_t
isc_syslog_facilityfromstring(const char *str, int *facilityp) {
        int i;

        REQUIRE(str != NULL);
        REQUIRE(facilityp != NULL);

        for (i = 0; facilities[i].strval != NULL; i++) {
                if (strcasecmp(facilities[i].strval, str) == 0) {
                        *facilityp = facilities[i].val;
                        return (ISC_R_SUCCESS);
                }
        }
        return (ISC_R_NOTFOUND);

}

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