summaryrefslogtreecommitdiffstats
path: root/dbus/dbus-protocol.h
blob: f043346a5121e39ddcfc61f63d2c33dd209c3623 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
/* -*- mode: C; c-file-style: "gnu" -*- */
/* dbus-protocol.h  D-Bus protocol constants
 *
 * Copyright (C) 2002, 2003  CodeFactory AB
 *
 * Licensed under the Academic Free License version 1.2
 * 
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef DBUS_PROTOCOL_H
#define DBUS_PROTOCOL_H

/* Don't include anything in here from anywhere else. It's
 * intended for use by any random library.
 */

#ifdef  __cplusplus
extern "C" {
#endif

/* Message byte order */
#define DBUS_LITTLE_ENDIAN ('l')  /* LSB first */
#define DBUS_BIG_ENDIAN    ('B')  /* MSB first */    

/* Protocol version */
#define DBUS_MAJOR_PROTOCOL_VERSION 0

/* Data types */
#define DBUS_TYPE_INVALID       0
#define DBUS_TYPE_NIL           1
#define DBUS_TYPE_INT32         2
#define DBUS_TYPE_UINT32        3
#define DBUS_TYPE_DOUBLE        4
#define DBUS_TYPE_STRING        5  
#define DBUS_TYPE_INT32_ARRAY   6
#define DBUS_TYPE_UINT32_ARRAY  7
#define DBUS_TYPE_DOUBLE_ARRAY  8
#define DBUS_TYPE_BYTE_ARRAY    9
#define DBUS_TYPE_STRING_ARRAY 10
  
/* Header flags */
#define DBUS_HEADER_FLAG_ERROR 0x1
  
/* Header fields */
#define DBUS_HEADER_FIELD_NAME    "name"
#define DBUS_HEADER_FIELD_SERVICE "srvc"
#define DBUS_HEADER_FIELD_REPLY	  "rply"
#define DBUS_HEADER_FIELD_SENDER  "sndr"

/* Services */
#define DBUS_SERVICE_DBUS      "org.freedesktop.DBus"
#define DBUS_SERVICE_BROADCAST "org.freedesktop.DBus.Broadcast"

/* Service owner flags */
#define DBUS_SERVICE_FLAG_PROHIBIT_REPLACEMENT 0x1
#define DBUS_SERVICE_FLAG_REPLACE_EXISTING     0x2

/* Service replies */
#define DBUS_SERVICE_REPLY_PRIMARY_OWNER  0x1
#define DBUS_SERVICE_REPLY_IN_QUEUE       0x2
#define DBUS_SERVICE_REPLY_SERVICE_EXISTS 0x4
#define DBUS_SERVICE_REPLY_ALREADY_OWNER  0x8
  
/* Messages */
#define DBUS_MESSAGE_SERVICE_EXISTS        "org.freedesktop.DBus.ServiceExists"
#define DBUS_MESSAGE_HELLO                 "org.freedesktop.DBus.Hello"
#define DBUS_MESSAGE_LIST_SERVICES         "org.freedesktop.DBus.ListServices"
#define DBUS_MESSAGE_ACQUIRE_SERVICE       "org.freedesktop.DBus.AcquireService"
#define DBUS_MESSAGE_SERVICE_ACQUIRED      "org.freedesktop.DBus.ServiceAcquired"
#define DBUS_MESSAGE_SERVICE_CREATED       "org.freedesktop.DBus.ServiceCreated"
#define DBUS_MESSAGE_SERVICE_DELETED       "org.freedesktop.DBus.ServiceDeleted"
#define DBUS_MESSAGE_SERVICE_LOST          "org.freedesktop.DBus.ServiceLost"

#define DBUS_MESSAGE_LOCAL_DISCONNECT      "org.freedesktop.Local.Disconnect"
  
#ifdef __cplusplus
}
#endif

#endif /* DBUS_PROTOCOL_H */