diff options
Diffstat (limited to 'bus/driver.c')
| -rw-r--r-- | bus/driver.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/bus/driver.c b/bus/driver.c index 6e8a6dac..ac29b9f1 100644 --- a/bus/driver.c +++ b/bus/driver.c @@ -1788,6 +1788,35 @@ bus_driver_handle_get_id (DBusConnection *connection, return FALSE; } +static dbus_bool_t +bus_driver_handle_become_monitor (DBusConnection *connection, + BusTransaction *transaction, + DBusMessage *message, + DBusError *error) +{ + _DBUS_ASSERT_ERROR_IS_CLEAR (error); + + if (!bus_driver_check_message_is_for_us (message, error)) + return FALSE; + + if (!bus_driver_check_caller_is_privileged (connection, transaction, + message, error)) + return FALSE; + + /* Send the ack before we remove the rule, since the ack is undone + * on transaction cancel, but becoming a monitor isn't. + */ + if (!send_ack_reply (connection, transaction, message, error)) + return FALSE; + + /* FIXME: use the array of filters from the message */ + + if (!bus_connection_be_monitor (connection, transaction, error)) + return FALSE; + + return TRUE; +} + typedef struct { const char *name; @@ -1889,6 +1918,11 @@ static const MessageHandler introspectable_message_handlers[] = { { NULL, NULL, NULL, NULL } }; +static const MessageHandler monitoring_message_handlers[] = { + { "BecomeMonitor", "asu", "", bus_driver_handle_become_monitor }, + { NULL, NULL, NULL, NULL } +}; + #ifdef DBUS_ENABLE_STATS static const MessageHandler stats_message_handlers[] = { { "GetStats", "", "a{sv}", bus_stats_handle_get_stats }, @@ -1920,6 +1954,7 @@ static InterfaceHandler interface_handlers[] = { " <arg type=\"s\"/>\n" " </signal>\n" }, { DBUS_INTERFACE_INTROSPECTABLE, introspectable_message_handlers, NULL }, + { DBUS_INTERFACE_MONITORING, monitoring_message_handlers, NULL }, #ifdef DBUS_ENABLE_STATS { BUS_INTERFACE_STATS, stats_message_handlers, NULL }, #endif |