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Diffstat (limited to 'src/libsystemd/sd-bus/bus-protocol.h')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-protocol.h | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/src/libsystemd/sd-bus/bus-protocol.h b/src/libsystemd/sd-bus/bus-protocol.h new file mode 100644 index 0000000000..5046d17a10 --- /dev/null +++ b/src/libsystemd/sd-bus/bus-protocol.h @@ -0,0 +1,147 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +#pragma once + +/*** + This file is part of systemd. + + Copyright 2013 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + + +/* Endianness */ + +enum { + _BUS_INVALID_ENDIAN = 0, + BUS_LITTLE_ENDIAN = 'l', + BUS_BIG_ENDIAN = 'B', +#if __BYTE_ORDER == __BIG_ENDIAN + BUS_NATIVE_ENDIAN = BUS_BIG_ENDIAN, + BUS_REVERSE_ENDIAN = BUS_LITTLE_ENDIAN +#else + BUS_NATIVE_ENDIAN = BUS_LITTLE_ENDIAN, + BUS_REVERSE_ENDIAN = BUS_BIG_ENDIAN +#endif +}; + +/* Flags */ + +enum { + BUS_MESSAGE_NO_REPLY_EXPECTED = 1, + BUS_MESSAGE_NO_AUTO_START = 2 +}; + +/* Header fields */ + +enum { + _BUS_MESSAGE_HEADER_INVALID = 0, + BUS_MESSAGE_HEADER_PATH, + BUS_MESSAGE_HEADER_INTERFACE, + BUS_MESSAGE_HEADER_MEMBER, + BUS_MESSAGE_HEADER_ERROR_NAME, + BUS_MESSAGE_HEADER_REPLY_SERIAL, + BUS_MESSAGE_HEADER_DESTINATION, + BUS_MESSAGE_HEADER_SENDER, + BUS_MESSAGE_HEADER_SIGNATURE, + BUS_MESSAGE_HEADER_UNIX_FDS, + _BUS_MESSAGE_HEADER_MAX +}; + +/* RequestName parameters */ + +enum { + BUS_NAME_ALLOW_REPLACEMENT = 1, + BUS_NAME_REPLACE_EXISTING = 2, + BUS_NAME_DO_NOT_QUEUE = 4 +}; + +/* RequestName returns */ +enum { + BUS_NAME_PRIMARY_OWNER = 1, + BUS_NAME_IN_QUEUE = 2, + BUS_NAME_EXISTS = 3, + BUS_NAME_ALREADY_OWNER = 4 +}; + +/* ReleaseName returns */ +enum { + BUS_NAME_RELEASED = 1, + BUS_NAME_NON_EXISTENT = 2, + BUS_NAME_NOT_OWNER = 3, +}; + +/* StartServiceByName returns */ +enum { + BUS_START_REPLY_SUCCESS = 1, + BUS_START_REPLY_ALREADY_RUNNING = 2, +}; + +#define BUS_INTROSPECT_DOCTYPE \ + "<!DOCTYPE node PUBLIC \"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN\"\n" \ + "\"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd\">\n" + +#define BUS_INTROSPECT_INTERFACE_PEER \ + " <interface name=\"org.freedesktop.DBus.Peer\">\n" \ + " <method name=\"Ping\"/>\n" \ + " <method name=\"GetMachineId\">\n" \ + " <arg type=\"s\" name=\"machine_uuid\" direction=\"out\"/>\n" \ + " </method>\n" \ + " </interface>\n" + +#define BUS_INTROSPECT_INTERFACE_INTROSPECTABLE \ + " <interface name=\"org.freedesktop.DBus.Introspectable\">\n" \ + " <method name=\"Introspect\">\n" \ + " <arg name=\"data\" type=\"s\" direction=\"out\"/>\n" \ + " </method>\n" \ + " </interface>\n" + +#define BUS_INTROSPECT_INTERFACE_PROPERTIES \ + " <interface name=\"org.freedesktop.DBus.Properties\">\n" \ + " <method name=\"Get\">\n" \ + " <arg name=\"interface\" direction=\"in\" type=\"s\"/>\n" \ + " <arg name=\"property\" direction=\"in\" type=\"s\"/>\n" \ + " <arg name=\"value\" direction=\"out\" type=\"v\"/>\n" \ + " </method>\n" \ + " <method name=\"GetAll\">\n" \ + " <arg name=\"interface\" direction=\"in\" type=\"s\"/>\n" \ + " <arg name=\"properties\" direction=\"out\" type=\"a{sv}\"/>\n" \ + " </method>\n" \ + " <method name=\"Set\">\n" \ + " <arg name=\"interface\" direction=\"in\" type=\"s\"/>\n" \ + " <arg name=\"property\" direction=\"in\" type=\"s\"/>\n" \ + " <arg name=\"value\" direction=\"in\" type=\"v\"/>\n" \ + " </method>\n" \ + " <signal name=\"PropertiesChanged\">\n" \ + " <arg type=\"s\" name=\"interface\"/>\n" \ + " <arg type=\"a{sv}\" name=\"changed_properties\"/>\n" \ + " <arg type=\"as\" name=\"invalidated_properties\"/>\n" \ + " </signal>\n" \ + " </interface>\n" + +#define BUS_INTROSPECT_INTERFACE_OBJECT_MANAGER \ + " <interface name=\"org.freedesktop.DBus.ObjectManager\">\n" \ + " <method name=\"GetManagedObjects\">\n" \ + " <arg type=\"a{oa{sa{sv}}}\" name=\"object_paths_interfaces_and_properties\" direction=\"out\"/>\n" \ + " </method>\n" \ + " <signal name=\"InterfacesAdded\">\n" \ + " <arg type=\"o\" name=\"object_path\"/>\n" \ + " <arg type=\"a{sa{sv}}\" name=\"interfaces_and_properties\"/>\n" \ + " </signal>\n" \ + " <signal name=\"InterfacesRemoved\">\n" \ + " <arg type=\"o\" name=\"object_path\"/>\n" \ + " <arg type=\"as\" name=\"interfaces\"/>\n" \ + " </signal>\n" \ + " </interface>\n" |