25 #ifndef DBUS_PROTOCOL_H
26 #define DBUS_PROTOCOL_H
53 #define DBUS_LITTLE_ENDIAN ('l')
54 #define DBUS_BIG_ENDIAN ('B')
57 #define DBUS_MAJOR_PROTOCOL_VERSION 1
60 #define DBUS_TYPE_INVALID ((int) '\0')
62 #define DBUS_TYPE_INVALID_AS_STRING "\0"
66 #define DBUS_TYPE_BYTE ((int) 'y')
68 #define DBUS_TYPE_BYTE_AS_STRING "y"
70 #define DBUS_TYPE_BOOLEAN ((int) 'b')
72 #define DBUS_TYPE_BOOLEAN_AS_STRING "b"
74 #define DBUS_TYPE_INT16 ((int) 'n')
76 #define DBUS_TYPE_INT16_AS_STRING "n"
78 #define DBUS_TYPE_UINT16 ((int) 'q')
80 #define DBUS_TYPE_UINT16_AS_STRING "q"
82 #define DBUS_TYPE_INT32 ((int) 'i')
84 #define DBUS_TYPE_INT32_AS_STRING "i"
86 #define DBUS_TYPE_UINT32 ((int) 'u')
88 #define DBUS_TYPE_UINT32_AS_STRING "u"
90 #define DBUS_TYPE_INT64 ((int) 'x')
92 #define DBUS_TYPE_INT64_AS_STRING "x"
94 #define DBUS_TYPE_UINT64 ((int) 't')
96 #define DBUS_TYPE_UINT64_AS_STRING "t"
98 #define DBUS_TYPE_DOUBLE ((int) 'd')
100 #define DBUS_TYPE_DOUBLE_AS_STRING "d"
102 #define DBUS_TYPE_STRING ((int) 's')
104 #define DBUS_TYPE_STRING_AS_STRING "s"
106 #define DBUS_TYPE_OBJECT_PATH ((int) 'o')
108 #define DBUS_TYPE_OBJECT_PATH_AS_STRING "o"
110 #define DBUS_TYPE_SIGNATURE ((int) 'g')
112 #define DBUS_TYPE_SIGNATURE_AS_STRING "g"
114 #define DBUS_TYPE_UNIX_FD ((int) 'h')
116 #define DBUS_TYPE_UNIX_FD_AS_STRING "h"
120 #define DBUS_TYPE_ARRAY ((int) 'a')
122 #define DBUS_TYPE_ARRAY_AS_STRING "a"
124 #define DBUS_TYPE_VARIANT ((int) 'v')
126 #define DBUS_TYPE_VARIANT_AS_STRING "v"
136 #define DBUS_TYPE_STRUCT ((int) 'r')
138 #define DBUS_TYPE_STRUCT_AS_STRING "r"
143 #define DBUS_TYPE_DICT_ENTRY ((int) 'e')
145 #define DBUS_TYPE_DICT_ENTRY_AS_STRING "e"
151 #define DBUS_NUMBER_OF_TYPES (16)
156 #define DBUS_STRUCT_BEGIN_CHAR ((int) '(')
158 #define DBUS_STRUCT_BEGIN_CHAR_AS_STRING "("
160 #define DBUS_STRUCT_END_CHAR ((int) ')')
162 #define DBUS_STRUCT_END_CHAR_AS_STRING ")"
164 #define DBUS_DICT_ENTRY_BEGIN_CHAR ((int) '{')
166 #define DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING "{"
168 #define DBUS_DICT_ENTRY_END_CHAR ((int) '}')
170 #define DBUS_DICT_ENTRY_END_CHAR_AS_STRING "}"
178 #define DBUS_MAXIMUM_NAME_LENGTH 255
181 #define DBUS_MAXIMUM_SIGNATURE_LENGTH 255
186 #define DBUS_MAXIMUM_MATCH_RULE_LENGTH 1024
191 #define DBUS_MAXIMUM_MATCH_RULE_ARG_NUMBER 63
203 #define DBUS_MAXIMUM_ARRAY_LENGTH (67108864)
205 #define DBUS_MAXIMUM_ARRAY_LENGTH_BITS 26
210 #define DBUS_MAXIMUM_MESSAGE_LENGTH (DBUS_MAXIMUM_ARRAY_LENGTH * 2)
212 #define DBUS_MAXIMUM_MESSAGE_LENGTH_BITS 27
218 #define DBUS_MAXIMUM_MESSAGE_UNIX_FDS (DBUS_MAXIMUM_MESSAGE_LENGTH/4)
220 #define DBUS_MAXIMUM_MESSAGE_UNIX_FDS_BITS (DBUS_MAXIMUM_MESSAGE_LENGTH_BITS-2)
227 #define DBUS_MAXIMUM_TYPE_RECURSION_DEPTH 32
232 #define DBUS_MESSAGE_TYPE_INVALID 0
234 #define DBUS_MESSAGE_TYPE_METHOD_CALL 1
236 #define DBUS_MESSAGE_TYPE_METHOD_RETURN 2
238 #define DBUS_MESSAGE_TYPE_ERROR 3
240 #define DBUS_MESSAGE_TYPE_SIGNAL 4
242 #define DBUS_NUM_MESSAGE_TYPES 5
249 #define DBUS_HEADER_FLAG_NO_REPLY_EXPECTED 0x1
256 #define DBUS_HEADER_FLAG_NO_AUTO_START 0x2
261 #define DBUS_HEADER_FLAG_ALLOW_INTERACTIVE_AUTHORIZATION 0x4
266 #define DBUS_HEADER_FIELD_INVALID 0
270 #define DBUS_HEADER_FIELD_PATH 1
274 #define DBUS_HEADER_FIELD_INTERFACE 2
276 #define DBUS_HEADER_FIELD_MEMBER 3
280 #define DBUS_HEADER_FIELD_ERROR_NAME 4
284 #define DBUS_HEADER_FIELD_REPLY_SERIAL 5
288 #define DBUS_HEADER_FIELD_DESTINATION 6
293 #define DBUS_HEADER_FIELD_SENDER 7
297 #define DBUS_HEADER_FIELD_SIGNATURE 8
302 #define DBUS_HEADER_FIELD_UNIX_FDS 9
311 #define DBUS_HEADER_FIELD_LAST DBUS_HEADER_FIELD_UNIX_FDS
326 #define DBUS_HEADER_SIGNATURE \
327 DBUS_TYPE_BYTE_AS_STRING \
328 DBUS_TYPE_BYTE_AS_STRING \
329 DBUS_TYPE_BYTE_AS_STRING \
330 DBUS_TYPE_BYTE_AS_STRING \
331 DBUS_TYPE_UINT32_AS_STRING \
332 DBUS_TYPE_UINT32_AS_STRING \
333 DBUS_TYPE_ARRAY_AS_STRING \
334 DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
335 DBUS_TYPE_BYTE_AS_STRING \
336 DBUS_TYPE_VARIANT_AS_STRING \
337 DBUS_STRUCT_END_CHAR_AS_STRING
346 #define DBUS_MINIMUM_HEADER_SIZE 16
355 #define DBUS_ERROR_FAILED "org.freedesktop.DBus.Error.Failed"
357 #define DBUS_ERROR_NO_MEMORY "org.freedesktop.DBus.Error.NoMemory"
359 #define DBUS_ERROR_SERVICE_UNKNOWN "org.freedesktop.DBus.Error.ServiceUnknown"
361 #define DBUS_ERROR_NAME_HAS_NO_OWNER "org.freedesktop.DBus.Error.NameHasNoOwner"
363 #define DBUS_ERROR_NO_REPLY "org.freedesktop.DBus.Error.NoReply"
365 #define DBUS_ERROR_IO_ERROR "org.freedesktop.DBus.Error.IOError"
367 #define DBUS_ERROR_BAD_ADDRESS "org.freedesktop.DBus.Error.BadAddress"
369 #define DBUS_ERROR_NOT_SUPPORTED "org.freedesktop.DBus.Error.NotSupported"
371 #define DBUS_ERROR_LIMITS_EXCEEDED "org.freedesktop.DBus.Error.LimitsExceeded"
373 #define DBUS_ERROR_ACCESS_DENIED "org.freedesktop.DBus.Error.AccessDenied"
375 #define DBUS_ERROR_AUTH_FAILED "org.freedesktop.DBus.Error.AuthFailed"
377 #define DBUS_ERROR_NO_SERVER "org.freedesktop.DBus.Error.NoServer"
383 #define DBUS_ERROR_TIMEOUT "org.freedesktop.DBus.Error.Timeout"
385 #define DBUS_ERROR_NO_NETWORK "org.freedesktop.DBus.Error.NoNetwork"
387 #define DBUS_ERROR_ADDRESS_IN_USE "org.freedesktop.DBus.Error.AddressInUse"
389 #define DBUS_ERROR_DISCONNECTED "org.freedesktop.DBus.Error.Disconnected"
391 #define DBUS_ERROR_INVALID_ARGS "org.freedesktop.DBus.Error.InvalidArgs"
393 #define DBUS_ERROR_FILE_NOT_FOUND "org.freedesktop.DBus.Error.FileNotFound"
395 #define DBUS_ERROR_FILE_EXISTS "org.freedesktop.DBus.Error.FileExists"
397 #define DBUS_ERROR_UNKNOWN_METHOD "org.freedesktop.DBus.Error.UnknownMethod"
399 #define DBUS_ERROR_UNKNOWN_OBJECT "org.freedesktop.DBus.Error.UnknownObject"
401 #define DBUS_ERROR_UNKNOWN_INTERFACE "org.freedesktop.DBus.Error.UnknownInterface"
403 #define DBUS_ERROR_UNKNOWN_PROPERTY "org.freedesktop.DBus.Error.UnknownProperty"
405 #define DBUS_ERROR_PROPERTY_READ_ONLY "org.freedesktop.DBus.Error.PropertyReadOnly"
410 #define DBUS_ERROR_TIMED_OUT "org.freedesktop.DBus.Error.TimedOut"
412 #define DBUS_ERROR_MATCH_RULE_NOT_FOUND "org.freedesktop.DBus.Error.MatchRuleNotFound"
414 #define DBUS_ERROR_MATCH_RULE_INVALID "org.freedesktop.DBus.Error.MatchRuleInvalid"
416 #define DBUS_ERROR_SPAWN_EXEC_FAILED "org.freedesktop.DBus.Error.Spawn.ExecFailed"
418 #define DBUS_ERROR_SPAWN_FORK_FAILED "org.freedesktop.DBus.Error.Spawn.ForkFailed"
420 #define DBUS_ERROR_SPAWN_CHILD_EXITED "org.freedesktop.DBus.Error.Spawn.ChildExited"
422 #define DBUS_ERROR_SPAWN_CHILD_SIGNALED "org.freedesktop.DBus.Error.Spawn.ChildSignaled"
424 #define DBUS_ERROR_SPAWN_FAILED "org.freedesktop.DBus.Error.Spawn.Failed"
426 #define DBUS_ERROR_SPAWN_SETUP_FAILED "org.freedesktop.DBus.Error.Spawn.FailedToSetup"
428 #define DBUS_ERROR_SPAWN_CONFIG_INVALID "org.freedesktop.DBus.Error.Spawn.ConfigInvalid"
430 #define DBUS_ERROR_SPAWN_SERVICE_INVALID "org.freedesktop.DBus.Error.Spawn.ServiceNotValid"
432 #define DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND "org.freedesktop.DBus.Error.Spawn.ServiceNotFound"
434 #define DBUS_ERROR_SPAWN_PERMISSIONS_INVALID "org.freedesktop.DBus.Error.Spawn.PermissionsInvalid"
436 #define DBUS_ERROR_SPAWN_FILE_INVALID "org.freedesktop.DBus.Error.Spawn.FileInvalid"
438 #define DBUS_ERROR_SPAWN_NO_MEMORY "org.freedesktop.DBus.Error.Spawn.NoMemory"
440 #define DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN "org.freedesktop.DBus.Error.UnixProcessIdUnknown"
442 #define DBUS_ERROR_INVALID_SIGNATURE "org.freedesktop.DBus.Error.InvalidSignature"
444 #define DBUS_ERROR_INVALID_FILE_CONTENT "org.freedesktop.DBus.Error.InvalidFileContent"
446 #define DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN "org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown"
448 #define DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN "org.freedesktop.DBus.Error.AdtAuditDataUnknown"
450 #define DBUS_ERROR_OBJECT_PATH_IN_USE "org.freedesktop.DBus.Error.ObjectPathInUse"
453 #define DBUS_ERROR_INCONSISTENT_MESSAGE "org.freedesktop.DBus.Error.InconsistentMessage"
457 #define DBUS_ERROR_INTERACTIVE_AUTHORIZATION_REQUIRED "org.freedesktop.DBus.Error.InteractiveAuthorizationRequired"
462 #define DBUS_INTROSPECT_1_0_XML_NAMESPACE "http://www.freedesktop.org/standards/dbus"
464 #define DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
466 #define DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd"
468 #define DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE "<!DOCTYPE node PUBLIC \"" DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER "\"\n\"" DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER "\">\n"