isc/unix/syslog.c

	syslog.c revision 0c27b3fe77ac1d5094ba3521e8142d9e7973133f
/*
 * Copyright (C) 2001, 2004, 2005, 2007, 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/.
 */

/* $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);

}