54f5407abf
A property preferably only emits a notify-changed signal when the value actually changes and it caches the value (so that between property-changed signals the value is guaranteed not to change). NMSettings and NMManager both already cache the hostname, because NMHostnameManager didn't guarantee this basic concept. Implement it and rely on it from NMSettings and NMPolicy. And remove the copy of the property from NMManager. Move the call for nm_dispatcher_call_hostname() from NMHostnameManager to NMManager. Note that NMPolicy also has a call to the dispatcher when set-transient-hostname returns. This should be cleaned up later.
64 lines
2.9 KiB
C
64 lines
2.9 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
|
|
/* NetworkManager
|
|
*
|
|
* Søren Sandmann <sandmann@daimi.au.dk>
|
|
* Dan Williams <dcbw@redhat.com>
|
|
* Tambet Ingo <tambet@gmail.com>
|
|
*
|
|
* 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 2007 - 2011, 2017 Red Hat, Inc.
|
|
* (C) Copyright 2008 Novell, Inc.
|
|
*/
|
|
|
|
#ifndef __NM_HOSTNAME_MANAGER_H__
|
|
#define __NM_HOSTNAME_MANAGER_H__
|
|
|
|
#define NM_TYPE_HOSTNAME_MANAGER (nm_hostname_manager_get_type ())
|
|
#define NM_HOSTNAME_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_HOSTNAME_MANAGER, NMHostnameManager))
|
|
#define NM_HOSTNAME_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_HOSTNAME_MANAGER, NMHostnameManagerClass))
|
|
#define NM_IS_HOSTNAME_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_HOSTNAME_MANAGER))
|
|
#define NM_IS_HOSTNAME_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_HOSTNAME_MANAGER))
|
|
#define NM_HOSTNAME_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_HOSTNAME_MANAGER, NMHostnameManagerClass))
|
|
|
|
#define NM_HOSTNAME_MANAGER_HOSTNAME "hostname"
|
|
|
|
typedef struct _NMHostnameManager NMHostnameManager;
|
|
typedef struct _NMHostnameManagerClass NMHostnameManagerClass;
|
|
|
|
typedef void (*NMHostnameManagerSetHostnameCb) (const char *name, gboolean result, gpointer user_data);
|
|
|
|
GType nm_hostname_manager_get_type (void);
|
|
|
|
NMHostnameManager *nm_hostname_manager_get (void);
|
|
|
|
const char *nm_hostname_manager_get_hostname (NMHostnameManager *self);
|
|
|
|
char *nm_hostname_manager_read_hostname (NMHostnameManager *self);
|
|
|
|
gboolean nm_hostname_manager_write_hostname (NMHostnameManager *self, const char *hostname);
|
|
|
|
void nm_hostname_manager_set_transient_hostname (NMHostnameManager *self,
|
|
const char *hostname,
|
|
NMHostnameManagerSetHostnameCb cb,
|
|
gpointer user_data);
|
|
|
|
gboolean nm_hostname_manager_get_transient_hostname (NMHostnameManager *self,
|
|
char **hostname);
|
|
|
|
gboolean nm_hostname_manager_validate_hostname (const char *hostname);
|
|
|
|
#endif /* __NM_HOSTNAME_MANAGER_H__ */
|