1 /* 2 * Copyright (C) 2004, 2005, 2007, 2009, 2015 Internet Systems Consortium, Inc. ("ISC") 3 * Copyright (C) 1999-2002 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: log.h,v 1.27 2009/01/07 23:47:46 tbox Exp $ */ 19 20 #ifndef NAMED_LOG_H 21 #define NAMED_LOG_H 1 22 23 /*! \file */ 24 25 #include <isc/log.h> 26 #include <isc/types.h> 27 28 #include <dns/log.h> 29 30 #include <named/globals.h> /* Required for ns_g_(categories|modules). */ 31 32 /* Unused slot 0. */ 33 #define NS_LOGCATEGORY_CLIENT (&ns_g_categories[1]) 34 #define NS_LOGCATEGORY_NETWORK (&ns_g_categories[2]) 35 #define NS_LOGCATEGORY_UPDATE (&ns_g_categories[3]) 36 #define NS_LOGCATEGORY_QUERIES (&ns_g_categories[4]) 37 #define NS_LOGCATEGORY_UNMATCHED (&ns_g_categories[5]) 38 #define NS_LOGCATEGORY_UPDATE_SECURITY (&ns_g_categories[6]) 39 #define NS_LOGCATEGORY_QUERY_ERRORS (&ns_g_categories[7]) 40 41 /* 42 * Backwards compatibility. 43 */ 44 #define NS_LOGCATEGORY_GENERAL ISC_LOGCATEGORY_GENERAL 45 46 #define NS_LOGMODULE_MAIN (&ns_g_modules[0]) 47 #define NS_LOGMODULE_CLIENT (&ns_g_modules[1]) 48 #define NS_LOGMODULE_SERVER (&ns_g_modules[2]) 49 #define NS_LOGMODULE_QUERY (&ns_g_modules[3]) 50 #define NS_LOGMODULE_INTERFACEMGR (&ns_g_modules[4]) 51 #define NS_LOGMODULE_UPDATE (&ns_g_modules[5]) 52 #define NS_LOGMODULE_XFER_IN (&ns_g_modules[6]) 53 #define NS_LOGMODULE_XFER_OUT (&ns_g_modules[7]) 54 #define NS_LOGMODULE_NOTIFY (&ns_g_modules[8]) 55 #define NS_LOGMODULE_CONTROL (&ns_g_modules[9]) 56 #define NS_LOGMODULE_LWRESD (&ns_g_modules[10]) 57 58 isc_result_t 59 ns_log_init(isc_boolean_t safe); 60 /*% 61 * Initialize the logging system and set up an initial default 62 * logging default configuration that will be used until the 63 * config file has been read. 64 * 65 * If 'safe' is true, use a default configuration that refrains 66 * from opening files. This is to avoid creating log files 67 * as root. 68 */ 69 70 isc_result_t 71 ns_log_setdefaultchannels(isc_logconfig_t *lcfg); 72 /*% 73 * Set up logging channels according to the named defaults, which 74 * may differ from the logging library defaults. Currently, 75 * this just means setting up default_debug. 76 */ 77 78 isc_result_t 79 ns_log_setsafechannels(isc_logconfig_t *lcfg); 80 /*% 81 * Like ns_log_setdefaultchannels(), but omits any logging to files. 82 */ 83 84 isc_result_t 85 ns_log_setdefaultcategory(isc_logconfig_t *lcfg); 86 /*% 87 * Set up "category default" to go to the right places. 88 */ 89 90 isc_result_t 91 ns_log_setunmatchedcategory(isc_logconfig_t *lcfg); 92 /*% 93 * Set up "category unmatched" to go to the right places. 94 */ 95 96 void 97 ns_log_shutdown(void); 98 99 #endif /* NAMED_LOG_H */ 100