GDBusWorker: if a read was cancelled it means we closed the connection
[platform/upstream/glib.git] / gio / gunixcredentialsmessage.h
1 /* GIO - GLib Input, Output and Streaming Library
2  *
3  * Copyright (C) 2010 Red Hat, Inc.
4  * Copyright (C) 2009 Codethink Limited
5  *
6  * This program is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU Lesser General Public License as published
8  * by the Free Software Foundation; either version 2 of the licence or (at
9  * your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General
17  * Public License along with this library; if not, write to the
18  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
19  * Boston, MA 02111-1307, USA.
20  *
21  * Authors: David Zeuthen <davidz@redhat.com>
22  */
23
24 #ifndef __G_UNIX_CREDENTIALS_MESSAGE_H__
25 #define __G_UNIX_CREDENTIALS_MESSAGE_H__
26
27 #include <gio/gio.h>
28
29 G_BEGIN_DECLS
30
31 #define G_TYPE_UNIX_CREDENTIALS_MESSAGE         (g_unix_credentials_message_get_type ())
32 #define G_UNIX_CREDENTIALS_MESSAGE(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_UNIX_CREDENTIALS_MESSAGE, GUnixCredentialsMessage))
33 #define G_UNIX_CREDENTIALS_MESSAGE_CLASS(c)     (G_TYPE_CHECK_CLASS_CAST ((c), G_TYPE_UNIX_CREDENTIALS_MESSAGE, GUnixCredentialsMessageClass))
34 #define G_IS_UNIX_CREDENTIALS_MESSAGE(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_UNIX_CREDENTIALS_MESSAGE))
35 #define G_IS_UNIX_CREDENTIALS_MESSAGE_CLASS(c)  (G_TYPE_CHECK_CLASS_TYPE ((c), G_TYPE_UNIX_CREDENTIALS_MESSAGE))
36 #define G_UNIX_CREDENTIALS_MESSAGE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_UNIX_CREDENTIALS_MESSAGE, GUnixCredentialsMessageClass))
37
38 typedef struct _GUnixCredentialsMessagePrivate  GUnixCredentialsMessagePrivate;
39 typedef struct _GUnixCredentialsMessageClass    GUnixCredentialsMessageClass;
40
41 /**
42  * GUnixCredentialsMessageClass:
43  *
44  * Class structure for #GUnixCredentialsMessage.
45  *
46  * Since: 2.26
47  */
48 struct _GUnixCredentialsMessageClass
49 {
50   GSocketControlMessageClass parent_class;
51
52   /*< private >*/
53
54   /* Padding for future expansion */
55   void (*_g_reserved1) (void);
56   void (*_g_reserved2) (void);
57 };
58
59 /**
60  * GUnixCredentialsMessage:
61  *
62  * The #GUnixCredentialsMessage structure contains only private data
63  * and should only be accessed using the provided API.
64  *
65  * Since: 2.26
66  */
67 struct _GUnixCredentialsMessage
68 {
69   GSocketControlMessage parent_instance;
70   GUnixCredentialsMessagePrivate *priv;
71 };
72
73 GType                  g_unix_credentials_message_get_type             (void) G_GNUC_CONST;
74 GSocketControlMessage *g_unix_credentials_message_new                  (void);
75 GSocketControlMessage *g_unix_credentials_message_new_with_credentials (GCredentials *credentials);
76 GCredentials          *g_unix_credentials_message_get_credentials      (GUnixCredentialsMessage *message);
77
78 gboolean               g_unix_credentials_message_is_supported         (void);
79
80 G_END_DECLS
81
82 #endif /* __G_UNIX_CREDENTIALS_MESSAGE_H__ */