-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#ifndef foodbushfoo
#define foodbushfoo
#include <dbus/dbus.h>
+#ifndef DBUS_ERROR_UNKNOWN_OBJECT
+#define DBUS_ERROR_UNKNOWN_OBJECT "org.freedesktop.DBus.Error.UnknownObject"
+#endif
+
+#ifndef DBUS_ERROR_UNKNOWN_INTERFACE
+#define DBUS_ERROR_UNKNOWN_INTERFACE "org.freedesktop.DBus.Error.UnknownInterface"
+#endif
+
#include "manager.h"
typedef int (*BusPropertyCallback)(Manager *m, DBusMessageIter *iter, const char *property, void *data);
+typedef int (*BusPropertySetCallback)(Manager *m, DBusMessageIter *iter, const char *property);
typedef struct BusProperty {
const char *interface; /* interface of the property */
BusPropertyCallback append; /* Function that is called to serialize this property */
const char *signature;
const void *data; /* The data of this property */
+ BusPropertySetCallback set; /* Function that is called to set this property */
} BusProperty;
#define BUS_PROPERTIES_INTERFACE \
- " <interface name=\"org.freedesktop.DBus.Properties\">" \
- " <method name=\"Get\">" \
- " <arg name=\"interface\" direction=\"in\" type=\"s\"/>" \
- " <arg name=\"property\" direction=\"in\" type=\"s\"/>" \
- " <arg name=\"value\" direction=\"out\" type=\"v\"/>" \
- " </method>" \
- " <method name=\"GetAll\">" \
- " <arg name=\"interface\" direction=\"in\" type=\"s\"/>" \
- " <arg name=\"properties\" direction=\"out\" type=\"a{sv}\"/>" \
- " </method>" \
- " </interface>"
+ " <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_INTROSPECTABLE_INTERFACE \
- " <interface name=\"org.freedesktop.DBus.Introspectable\">" \
- " <method name=\"Introspect\">" \
- " <arg name=\"data\" type=\"s\" direction=\"out\"/>" \
- " </method>" \
- " </interface>"
-
-int bus_init_system(Manager *m);
-int bus_init_api(Manager *m);
-void bus_done_system(Manager *m);
-void bus_done_api(Manager *m);
+ " <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_PEER_INTERFACE \
+ "<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"
+
+int bus_init(Manager *m, bool try_bus_connect);
+void bus_done(Manager *m);
unsigned bus_dispatch(Manager *m);
int bus_query_pid(Manager *m, const char *name);
-DBusHandlerResult bus_default_message_handler(Manager *m, DBusMessage *message, const char* introspection, const BusProperty *properties);
+DBusHandlerResult bus_default_message_handler(Manager *m, DBusConnection *c, DBusMessage *message, const char* introspection, const BusProperty *properties);
+DBusHandlerResult bus_send_error_reply(Manager *m, DBusConnection *c, DBusMessage *message, DBusError *bus_error, int error);
-DBusHandlerResult bus_send_error_reply(Manager *m, DBusMessage *message, DBusError *bus_error, int error);
+int bus_broadcast(Manager *m, DBusMessage *message);
int bus_property_append_string(Manager *m, DBusMessageIter *i, const char *property, void *data);
int bus_property_append_strv(Manager *m, DBusMessageIter *i, const char *property, void *data);
int bus_property_append_int32(Manager *m, DBusMessageIter *i, const char *property, void *data);
int bus_property_append_uint32(Manager *m, DBusMessageIter *i, const char *property, void *data);
int bus_property_append_uint64(Manager *m, DBusMessageIter *i, const char *property, void *data);
+int bus_property_append_size(Manager *m, DBusMessageIter *i, const char *property, void *data);
+int bus_property_append_ul(Manager *m, DBusMessageIter *i, const char *property, void *data);
#define bus_property_append_int bus_property_append_int32
#define bus_property_append_pid bus_property_append_uint32
int bus_parse_strv(DBusMessage *m, char ***_l);
+bool bus_has_subscriber(Manager *m);
+bool bus_connection_has_subscriber(Manager *m, DBusConnection *c);
+
+DBusMessage* bus_properties_changed_new(const char *path, const char *interface, const char *properties);
+
+#define BUS_CONNECTION_SUBSCRIBED(m, c) dbus_connection_get_data((c), (m)->subscribed_data_slot)
+#define BUS_PENDING_CALL_NAME(m, p) dbus_pending_call_get_data((p), (m)->name_data_slot)
+
+extern const char * const bus_interface_table[];
+
#endif