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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager -- Network link manager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright (C) 2006 - 2012 Red Hat, Inc.
* Copyright (C) 2006 - 2008 Novell, Inc.
*/
#ifndef __NETWORKMANAGER_LOGGING_H__
#define __NETWORKMANAGER_LOGGING_H__
#ifdef __NM_TEST_UTILS_H__
#error nm-test-utils.h must be included as last header
#endif
#include <glib.h>
#include <glib-object.h>
#include "nm-macros-internal.h"
/* Log domains */
typedef enum { /*< skip >*/
LOGD_NONE = 0LL,
LOGD_PLATFORM = (1LL << 0), /* Platform services */
LOGD_RFKILL = (1LL << 1),
LOGD_ETHER = (1LL << 2),
LOGD_WIFI = (1LL << 3),
LOGD_BT = (1LL << 4),
LOGD_MB = (1LL << 5), /* mobile broadband */
LOGD_DHCP4 = (1LL << 6),
LOGD_DHCP6 = (1LL << 7),
LOGD_PPP = (1LL << 8),
LOGD_WIFI_SCAN = (1LL << 9),
LOGD_IP4 = (1LL << 10),
LOGD_IP6 = (1LL << 11),
LOGD_AUTOIP4 = (1LL << 12),
LOGD_DNS = (1LL << 13),
LOGD_VPN = (1LL << 14),
LOGD_SHARING = (1LL << 15), /* Connection sharing/dnsmasq */
LOGD_SUPPLICANT = (1LL << 16), /* WiFi and 802.1x */
LOGD_AGENTS = (1LL << 17), /* Secret agents */
LOGD_SETTINGS = (1LL << 18), /* Settings */
LOGD_SUSPEND = (1LL << 19), /* Suspend/Resume */
LOGD_CORE = (1LL << 20), /* Core daemon and policy stuff */
LOGD_DEVICE = (1LL << 21), /* Device state and activation */
LOGD_OLPC = (1LL << 22),
LOGD_WIMAX = (1LL << 23),
LOGD_INFINIBAND = (1LL << 24),
LOGD_FIREWALL = (1LL << 25),
LOGD_ADSL = (1LL << 26),
LOGD_BOND = (1LL << 27),
LOGD_VLAN = (1LL << 28),
LOGD_BRIDGE = (1LL << 29),
LOGD_DBUS_PROPS = (1LL << 30),
LOGD_TEAM = (1LL << 31),
LOGD_CONCHECK = (1LL << 32),
LOGD_DCB = (1LL << 33), /* Data Center Bridging */
LOGD_DISPATCH = (1LL << 34),
__LOGD_MAX,
LOGD_ALL = ((__LOGD_MAX - 1LL) << 1) - 1LL,
LOGD_DEFAULT = LOGD_ALL & ~(
LOGD_DBUS_PROPS |
LOGD_WIFI_SCAN |
0),
/* aliases: */
LOGD_DHCP = LOGD_DHCP4 | LOGD_DHCP6,
LOGD_IP = LOGD_IP4 | LOGD_IP6,
LOGD_HW = LOGD_PLATFORM,
} NMLogDomain;
/* Log levels */
typedef enum { /*< skip >*/
LOGL_TRACE,
LOGL_DEBUG,
LOGL_INFO,
LOGL_WARN,
LOGL_ERR,
LOGL_MAX
} NMLogLevel;
#define nm_log_err(domain, ...) nm_log (LOGL_ERR, (domain), __VA_ARGS__)
#define nm_log_warn(domain, ...) nm_log (LOGL_WARN, (domain), __VA_ARGS__)
#define nm_log_info(domain, ...) nm_log (LOGL_INFO, (domain), __VA_ARGS__)
#define nm_log_dbg(domain, ...) nm_log (LOGL_DEBUG, (domain), __VA_ARGS__)
#define nm_log_trace(domain, ...) nm_log (LOGL_TRACE, (domain), __VA_ARGS__)
/* A wrapper for the _nm_log_impl() function that adds call site information.
* Contrary to nm_log(), it unconditionally calls the function without
* checking whether logging for the given level and domain is enabled. */
#define _nm_log(level, domain, error, ...) \
G_STMT_START { \
_nm_log_impl (__FILE__, __LINE__, G_STRFUNC, (level), (domain), (error), ""__VA_ARGS__); \
} G_STMT_END
/* nm_log() only evaluates it's argument list after checking
* whether logging for the given level/domain is enabled. */
#define nm_log(level, domain, ...) \
G_STMT_START { \
if (nm_logging_enabled ((level), (domain))) { \
_nm_log (level, domain, 0, __VA_ARGS__); \
} \
} G_STMT_END
#define _nm_log_ptr(level, domain, self, ...) \
nm_log ((level), (domain), "[%p] " _NM_UTILS_MACRO_FIRST(__VA_ARGS__), self _NM_UTILS_MACRO_REST(__VA_ARGS__))
/* log a message for an object (with providing a generic @self pointer) */
#define nm_log_ptr(level, domain, self, ...) \
G_STMT_START { \
NM_PRAGMA_WARNING_DISABLE("-Wtautological-compare") \
if ((level) <= LOGL_DEBUG) { \
_nm_log_ptr ((level), (domain), (self), __VA_ARGS__); \
} else { \
nm_log ((level), (domain), __VA_ARGS__); \
} \
NM_PRAGMA_WARNING_REENABLE \
} G_STMT_END
#define _nm_log_obj(level, domain, self, ...) \
_nm_log_ptr ((level), (domain), (self), __VA_ARGS__)
/* log a message for an object (with providing a @self pointer to a GObject).
* Contrary to nm_log_ptr(), @self must be a GObject type (or %NULL).
* As of now, nm_log_obj() is identical to nm_log_ptr(), but we might change that */
#define nm_log_obj(level, domain, self, ...) \
nm_log_ptr ((level), (domain), (self), __VA_ARGS__)
void _nm_log_impl (const char *file,
guint line,
const char *func,
NMLogLevel level,
NMLogDomain domain,
int error,
const char *fmt,
...) __attribute__((__format__ (__printf__, 7, 8)));
const char *nm_logging_level_to_string (void);
const char *nm_logging_domains_to_string (void);
gboolean nm_logging_enabled (NMLogLevel level, NMLogDomain domain);
const char *nm_logging_all_levels_to_string (void);
const char *nm_logging_all_domains_to_string (void);
gboolean nm_logging_setup (const char *level,
const char *domains,
char **bad_domains,
GError **error);
void nm_logging_syslog_openlog (gboolean debug);
void nm_logging_syslog_closelog (void);
#endif /* __NETWORKMANAGER_LOGGING_H__ */
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