Files
NetworkManager/src/nm-activation-request.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

87 lines
3.8 KiB
C

/* -*- 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.
*
* (C) Copyright 2005 - 2012 Red Hat, Inc.
*/
#ifndef __NETWORKMANAGER_ACTIVATION_REQUEST_H__
#define __NETWORKMANAGER_ACTIVATION_REQUEST_H__
#include "nm-default.h"
#include "nm-connection.h"
#include "nm-active-connection.h"
#define NM_TYPE_ACT_REQUEST (nm_act_request_get_type ())
#define NM_ACT_REQUEST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_ACT_REQUEST, NMActRequest))
#define NM_ACT_REQUEST_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_ACT_REQUEST, NMActRequestClass))
#define NM_IS_ACT_REQUEST(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_ACT_REQUEST))
#define NM_IS_ACT_REQUEST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_ACT_REQUEST))
#define NM_ACT_REQUEST_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_ACT_REQUEST, NMActRequestClass))
struct _NMActRequestGetSecretsCallId;
typedef struct _NMActRequestGetSecretsCallId *NMActRequestGetSecretsCallId;
struct _NMActRequest {
NMActiveConnection parent;
};
typedef struct {
NMActiveConnectionClass parent;
} NMActRequestClass;
GType nm_act_request_get_type (void);
NMActRequest *nm_act_request_new (NMSettingsConnection *settings_connection,
const char *specific_object,
NMAuthSubject *subject,
NMDevice *device);
NMSettingsConnection *nm_act_request_get_settings_connection (NMActRequest *req);
NMConnection *nm_act_request_get_applied_connection (NMActRequest *req);
gboolean nm_act_request_get_shared (NMActRequest *req);
void nm_act_request_set_shared (NMActRequest *req, gboolean shared);
void nm_act_request_add_share_rule (NMActRequest *req,
const char *table,
const char *rule);
/* Secrets handling */
typedef void (*NMActRequestSecretsFunc) (NMActRequest *req,
NMActRequestGetSecretsCallId call_id,
NMSettingsConnection *connection,
GError *error,
gpointer user_data);
NMActRequestGetSecretsCallId nm_act_request_get_secrets (NMActRequest *req,
const char *setting_name,
NMSecretAgentGetSecretsFlags flags,
const char *hint,
NMActRequestSecretsFunc callback,
gpointer callback_data);
void nm_act_request_cancel_secrets (NMActRequest *req, NMActRequestGetSecretsCallId call_id);
void nm_act_request_clear_secrets (NMActRequest *self);
#endif /* __NETWORKMANAGER_ACTIVATION_REQUEST_H__ */