NetworkManager/src/nm-audit-manager.h
Lubomir Rintel 06da353242 core: separate active and applied connection
Clone the connection upon activation. This makes it safe for the user
to modify the original connection while it is activated.

This involves several changes:

- NMActiveConnection gets @settings_connection and @applied_connection.
  To support add-and-activate, we constructing a NMActiveConnection with
  no connection set. Previously, we would set the "connection" field to
  a temporary NMConnection. Now NMManager piggybacks this temporary
  connection as object-data (TAG_ACTIVE_CONNETION_ADD_AND_ACTIVATE).

- get rid of the functions nm_active_connection_get_connection_type()
  and nm_active_connection_get_connection_uuid(). From their names
  it is unclear whether this returns the settings or applied connection.
  The (few) callers should figure that out themselves.

- rename nm_active_connection_get_id() to
  nm_active_connection_get_settings_connection_id(). This function
  is only used internally for logging.

- dispatcher calls now get two connections as well. The
  applied-connection is used for the connection data, while
  the settings-connection is used for the connection path.

- needs special handling for properties that apply immediately
  when changed (nm_device_reapply_settings_immediately()).

Co-Authored-By: Thomas Haller <thaller@redhat.com>

https://bugzilla.gnome.org/show_bug.cgi?id=724041
2015-09-18 17:32:11 +02:00

113 lines
4.9 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager audit support
*
* 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 2015 Red Hat, Inc.
*/
#ifndef __NM_AUDIT_MANAGER_H__
#define __NM_AUDIT_MANAGER_H__
#include <glib.h>
#include <glib-object.h>
#include "nm-connection.h"
#include "nm-device.h"
#include "nm-types.h"
G_BEGIN_DECLS
#define NM_TYPE_AUDIT_MANAGER (nm_audit_manager_get_type ())
#define NM_AUDIT_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_AUDIT_MANAGER, NMAuditManager))
#define NM_AUDIT_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_AUDIT_MANAGER, NMAuditManagerClass))
#define NM_IS_AUDIT_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_AUDIT_MANAGER))
#define NM_IS_AUDIT_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_AUDIT_MANAGER))
#define NM_AUDIT_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_AUDIT_MANAGER, NMAuditManagerClass))
struct _NMAuditManager {
GObject parent;
};
typedef struct {
GObjectClass parent;
} NMAuditManagerClass;
#define NM_AUDIT_OP_CONN_ADD "connection-add"
#define NM_AUDIT_OP_CONN_DELETE "connection-delete"
#define NM_AUDIT_OP_CONN_UPDATE "connection-update"
#define NM_AUDIT_OP_CONN_ACTIVATE "connection-activate"
#define NM_AUDIT_OP_CONN_ADD_ACTIVATE "connection-add-activate"
#define NM_AUDIT_OP_CONN_DEACTIVATE "connection-deactivate"
#define NM_AUDIT_OP_CONN_CLEAR_SECRETS "connection-clear-secrets"
#define NM_AUDIT_OP_SLEEP_CONTROL "sleep-control"
#define NM_AUDIT_OP_NET_CONTROL "networking-control"
#define NM_AUDIT_OP_RADIO_CONTROL "radio-control"
#define NM_AUDIT_OP_DEVICE_AUTOCONNECT "device-autoconnect"
#define NM_AUDIT_OP_DEVICE_DISCONNECT "device-disconnect"
#define NM_AUDIT_OP_DEVICE_DELETE "device-delete"
#define NM_AUDIT_OP_DEVICE_MANAGED "device-managed"
GType nm_audit_manager_get_type (void);
NMAuditManager *nm_audit_manager_get (void);
gboolean nm_audit_manager_audit_enabled (NMAuditManager *self);
#define nm_audit_log_connection_op(op, connection, result, subject, reason) \
G_STMT_START { \
NMAuditManager *_audit = nm_audit_manager_get (); \
\
if (nm_audit_manager_audit_enabled (_audit)) { \
_nm_audit_manager_log_connection_op (_audit, __FILE__, __LINE__, G_STRFUNC, \
(op), (connection), (result), (subject), \
(reason)); \
} \
} G_STMT_END
#define nm_audit_log_control_op(op, arg, result, subject, reason) \
G_STMT_START { \
NMAuditManager *_audit = nm_audit_manager_get (); \
\
if (nm_audit_manager_audit_enabled (_audit)) { \
_nm_audit_manager_log_control_op (_audit, __FILE__, __LINE__, G_STRFUNC, \
(op), (arg), (result), (subject), (reason)); \
} \
} G_STMT_END
#define nm_audit_log_device_op(op, device, result, subject, reason) \
G_STMT_START { \
NMAuditManager *_audit = nm_audit_manager_get (); \
\
if (nm_audit_manager_audit_enabled (_audit)) { \
_nm_audit_manager_log_device_op (_audit, __FILE__, __LINE__, G_STRFUNC, \
(op), (device), (result), (subject), (reason)); \
} \
} G_STMT_END
void _nm_audit_manager_log_connection_op (NMAuditManager *self, const char *file, guint line,
const char *func, const char *op, NMSettingsConnection *connection,
gboolean result, NMAuthSubject *subject, const char *reason);
void _nm_audit_manager_log_control_op (NMAuditManager *self, const char *file, guint line,
const char *func, const char *op, const char *arg,
gboolean result, NMAuthSubject *subject, const char *reason);
void _nm_audit_manager_log_device_op (NMAuditManager *self, const char *file, guint line,
const char *func, const char *op, NMDevice *device,
gboolean result, NMAuthSubject *subject, const char *reason);
G_END_DECLS
#endif /* __NM_AUDIT_MANAGER_H__ */