mirror of
https://gitlab.freedesktop.org/dbus/dbus.git
synced 2026-05-09 11:58:02 +02:00
e8d396efef
Unbreak my code... * dbus/dbus-transport.c (_dbus_transport_get_dispatch_status): report correct status if we finish processing authentication inside this function. * bus/activation.c (try_send_activation_failure): use bus_transaction_send_error_reply * bus/connection.c (bus_connection_get_groups): return an error explaining the problem * bus/bus.c (bus_context_check_security_policy): implement restriction here that inactive connections can only send the hello message. Also, allow bus driver to send anything to any recipient. * bus/connection.c (bus_connection_complete): create the BusClientPolicy here instead of on-demand. (bus_connection_get_policy): don't return an error * dbus/dbus-message.c (dbus_message_new_error_reply): allow NULL sender field in message being replied to * bus/bus.c (bus_context_check_security_policy): fix silly typo causing it to return FALSE always * bus/policy.c (bus_client_policy_check_can_send): fix bug where we checked sender rather than destination
115 lines
6.7 KiB
C
115 lines
6.7 KiB
C
/* -*- mode: C; c-file-style: "gnu" -*- */
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/* connection.h Client connections
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*
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* Copyright (C) 2003 Red Hat, Inc.
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*
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* Licensed under the Academic Free License version 1.2
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#ifndef BUS_CONNECTION_H
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#define BUS_CONNECTION_H
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#include <dbus/dbus.h>
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#include <dbus/dbus-list.h>
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#include "bus.h"
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typedef dbus_bool_t (* BusConnectionForeachFunction) (DBusConnection *connection,
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void *data);
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BusConnections* bus_connections_new (BusContext *context);
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void bus_connections_ref (BusConnections *connections);
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void bus_connections_unref (BusConnections *connections);
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dbus_bool_t bus_connections_setup_connection (BusConnections *connections,
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DBusConnection *connection);
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void bus_connections_foreach (BusConnections *connections,
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BusConnectionForeachFunction function,
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void *data);
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void bus_connections_foreach_active (BusConnections *connections,
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BusConnectionForeachFunction function,
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void *data);
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BusContext* bus_connections_get_context (BusConnections *connections);
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BusContext* bus_connection_get_context (DBusConnection *connection);
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BusConnections* bus_connection_get_connections (DBusConnection *connection);
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BusRegistry* bus_connection_get_registry (DBusConnection *connection);
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BusActivation* bus_connection_get_activation (DBusConnection *connection);
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dbus_bool_t bus_connections_check_limits (BusConnections *connections,
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DBusConnection *requesting_completion,
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DBusError *error);
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void bus_connections_expire_incomplete (BusConnections *connections);
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dbus_bool_t bus_connection_is_active (DBusConnection *connection);
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const char *bus_connection_get_name (DBusConnection *connection);
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dbus_bool_t bus_connection_preallocate_oom_error (DBusConnection *connection);
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void bus_connection_send_oom_error (DBusConnection *connection,
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DBusMessage *in_reply_to);
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/* called by services.c */
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dbus_bool_t bus_connection_add_owned_service (DBusConnection *connection,
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BusService *service);
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void bus_connection_remove_owned_service (DBusConnection *connection,
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BusService *service);
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void bus_connection_add_owned_service_link (DBusConnection *connection,
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DBusList *link);
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int bus_connection_get_n_services_owned (DBusConnection *connection);
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/* called by driver.c */
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dbus_bool_t bus_connection_complete (DBusConnection *connection,
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const DBusString *name,
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DBusError *error);
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/* called by dispatch.c when the connection is dropped */
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void bus_connection_disconnected (DBusConnection *connection);
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dbus_bool_t bus_connection_is_in_group (DBusConnection *connection,
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unsigned long gid);
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dbus_bool_t bus_connection_get_groups (DBusConnection *connection,
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unsigned long **groups,
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int *n_groups,
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DBusError *error);
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BusClientPolicy* bus_connection_get_policy (DBusConnection *connection);
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/* transaction API so we can send or not send a block of messages as a whole */
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typedef void (* BusTransactionCancelFunction) (void *data);
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BusTransaction* bus_transaction_new (BusContext *context);
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BusContext* bus_transaction_get_context (BusTransaction *transaction);
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BusConnections* bus_transaction_get_connections (BusTransaction *transaction);
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dbus_bool_t bus_transaction_send (BusTransaction *transaction,
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DBusConnection *connection,
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DBusMessage *message);
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dbus_bool_t bus_transaction_send_from_driver (BusTransaction *transaction,
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DBusConnection *connection,
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DBusMessage *message);
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dbus_bool_t bus_transaction_send_error_reply (BusTransaction *transaction,
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DBusConnection *connection,
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const DBusError *error,
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DBusMessage *in_reply_to);
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void bus_transaction_cancel_and_free (BusTransaction *transaction);
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void bus_transaction_execute_and_free (BusTransaction *transaction);
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dbus_bool_t bus_transaction_add_cancel_hook (BusTransaction *transaction,
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BusTransactionCancelFunction cancel_function,
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void *data,
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DBusFreeFunction free_data_function);
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#endif /* BUS_CONNECTION_H */
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