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2dee523608
The full license texts are not added because they were already added in a previous commit. Signed-off-by: Ralf Habacker <ralf.habacker@freenet.de> see #394
114 lines
5.6 KiB
C
114 lines
5.6 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/* signals.h Bus signal connection implementation
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*
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* Copyright (C) 2003 Red Hat, Inc.
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*
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* SPDX-License-Identifier: AFL-2.1 OR GPL-2.0-or-later
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*
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* Licensed under the Academic Free License version 2.1
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef BUS_SIGNALS_H
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#define BUS_SIGNALS_H
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#include <dbus/dbus.h>
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#include <dbus/dbus-string.h>
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#include <dbus/dbus-sysdeps.h>
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#include "connection.h"
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typedef enum
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{
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BUS_MATCH_MESSAGE_TYPE = 1 << 0,
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BUS_MATCH_INTERFACE = 1 << 1,
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BUS_MATCH_MEMBER = 1 << 2,
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BUS_MATCH_SENDER = 1 << 3,
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BUS_MATCH_DESTINATION = 1 << 4,
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BUS_MATCH_PATH = 1 << 5,
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BUS_MATCH_ARGS = 1 << 6,
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BUS_MATCH_PATH_NAMESPACE = 1 << 7,
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BUS_MATCH_CLIENT_IS_EAVESDROPPING = 1 << 8
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} BusMatchFlags;
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BusMatchRule* bus_match_rule_new (DBusConnection *matches_go_to);
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BusMatchRule* bus_match_rule_ref (BusMatchRule *rule);
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void bus_match_rule_unref (BusMatchRule *rule);
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dbus_bool_t bus_match_rule_set_message_type (BusMatchRule *rule,
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int type);
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dbus_bool_t bus_match_rule_set_interface (BusMatchRule *rule,
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const char *interface);
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dbus_bool_t bus_match_rule_set_member (BusMatchRule *rule,
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const char *member);
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dbus_bool_t bus_match_rule_set_sender (BusMatchRule *rule,
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const char *sender);
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dbus_bool_t bus_match_rule_set_destination (BusMatchRule *rule,
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const char *destination);
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dbus_bool_t bus_match_rule_set_path (BusMatchRule *rule,
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const char *path,
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dbus_bool_t is_namespace);
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dbus_bool_t bus_match_rule_set_arg (BusMatchRule *rule,
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int arg,
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const DBusString *value,
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dbus_bool_t is_path,
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dbus_bool_t is_namespace);
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/* Calling this methods a client declares that it is creating a rule which
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* needs to eavesdrop (e.g., dbus-monitor), any other created rules not
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* setting themselves as eavesdropping won't receive any message not addressed
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* to them, when eavedrop is enabled in the policy. On the other hand, when
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* eavedrop is not enabled in policy, this method won't have any effect */
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void bus_match_rule_set_client_is_eavesdropping (BusMatchRule *rule,
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dbus_bool_t is_eavesdropping);
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dbus_bool_t bus_match_rule_get_client_is_eavesdropping (BusMatchRule *rule);
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BusMatchRule* bus_match_rule_parse (DBusConnection *matches_go_to,
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const DBusString *rule_text,
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DBusError *error);
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#ifdef DBUS_ENABLE_STATS
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dbus_bool_t bus_match_rule_dump (BusMatchmaker *matchmaker,
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DBusConnection *conn_filter,
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DBusMessageIter *arr_iter);
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#endif
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BusMatchmaker* bus_matchmaker_new (void);
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BusMatchmaker* bus_matchmaker_ref (BusMatchmaker *matchmaker);
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void bus_matchmaker_unref (BusMatchmaker *matchmaker);
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dbus_bool_t bus_matchmaker_add_rule (BusMatchmaker *matchmaker,
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BusMatchRule *rule);
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void bus_matchmaker_remove_rule (BusMatchmaker *matchmaker,
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BusMatchRule *rule);
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void bus_matchmaker_disconnected (BusMatchmaker *matchmaker,
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DBusConnection *connection);
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dbus_bool_t bus_matchmaker_get_recipients (BusMatchmaker *matchmaker,
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BusConnections *connections,
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DBusConnection *sender,
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DBusConnection *addressed_recipient,
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DBusMessage *message,
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DBusList **recipients_p);
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DBusList *bus_matchmaker_prepare_remove_rule_by_value (BusMatchmaker *matchmaker,
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BusMatchRule *value,
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DBusError *error);
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void bus_matchmaker_commit_remove_rule_by_value (BusMatchmaker *matchmaker,
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BusMatchRule *value,
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DBusList *link);
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#endif /* BUS_SIGNALS_H */
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