contrib/bind-9.5.2/lib/isc/unix/syslog.c

   1 /*
   2  * Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (C) 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 /* $Id: syslog.c,v 1.8 2007/09/13 04:45:18 each Exp $ */
  19
  20 /*! \file */
  21
  22 #include <config.h>
  23
  24 #include <stdlib.h>
  25 #include <syslog.h>
  26
  27 #include <isc/result.h>
  28 #include <isc/string.h>
  29 #include <isc/syslog.h>
  30 #include <isc/util.h>
  31
  32 static struct dsn_c_pvt_sfnt {
  33         int val;
  34         const char *strval;
  35 } facilities[] = {
  36         { LOG_KERN,                     "kern" },
  37         { LOG_USER,                     "user" },
  38         { LOG_MAIL,                     "mail" },
  39         { LOG_DAEMON,                   "daemon" },
  40         { LOG_AUTH,                     "auth" },
  41         { LOG_SYSLOG,                   "syslog" },
  42         { LOG_LPR,                      "lpr" },
  43 #ifdef LOG_NEWS
  44         { LOG_NEWS,                     "news" },
  45 #endif
  46 #ifdef LOG_UUCP
  47         { LOG_UUCP,                     "uucp" },
  48 #endif
  49 #ifdef LOG_CRON
  50         { LOG_CRON,                     "cron" },
  51 #endif
  52 #ifdef LOG_AUTHPRIV
  53         { LOG_AUTHPRIV,                 "authpriv" },
  54 #endif
  55 #ifdef LOG_FTP
  56         { LOG_FTP,                      "ftp" },
  57 #endif
  58         { LOG_LOCAL0,                   "local0"},
  59         { LOG_LOCAL1,                   "local1"},
  60         { LOG_LOCAL2,                   "local2"},
  61         { LOG_LOCAL3,                   "local3"},
  62         { LOG_LOCAL4,                   "local4"},
  63         { LOG_LOCAL5,                   "local5"},
  64         { LOG_LOCAL6,                   "local6"},
  65         { LOG_LOCAL7,                   "local7"},
  66         { 0,                            NULL }
  67 };
  68
  69 isc_result_t
  70 isc_syslog_facilityfromstring(const char *str, int *facilityp) {
  71         int i;
  72
  73         REQUIRE(str != NULL);
  74         REQUIRE(facilityp != NULL);
  75
  76         for (i = 0; facilities[i].strval != NULL; i++) {
  77                 if (strcasecmp(facilities[i].strval, str) == 0) {
  78                         *facilityp = facilities[i].val;
  79                         return (ISC_R_SUCCESS);
  80                 }
  81         }
  82         return (ISC_R_NOTFOUND);
  83
  84 }