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"