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sdbus-cpp/src/ISdBus.h
2024-04-24 20:20:29 +02:00

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C++

/**
* (C) 2016 - 2021 KISTLER INSTRUMENTE AG, Winterthur, Switzerland
* (C) 2016 - 2024 Stanislav Angelovic <stanislav.angelovic@protonmail.com>
*
* @file ISdBus.h
* @author Ardazishvili Roman (ardazishvili.roman@yandex.ru)
*
* Created on: Mar 12, 2019
* Project: sdbus-c++
* Description: High-level D-Bus IPC C++ library based on sd-bus
*
* This file is part of sdbus-c++.
*
* sdbus-c++ 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.
*
* sdbus-c++ 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 sdbus-c++. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SDBUS_CXX_ISDBUS_H
#define SDBUS_CXX_ISDBUS_H
#include SDBUS_HEADER
namespace sdbus::internal {
class ISdBus
{
public:
struct PollData
{
int fd;
short int events;
uint64_t timeout_usec;
};
virtual ~ISdBus() = default;
virtual sd_bus_message* sd_bus_message_ref(sd_bus_message *m) = 0;
virtual sd_bus_message* sd_bus_message_unref(sd_bus_message *m) = 0;
virtual int sd_bus_send(sd_bus *bus, sd_bus_message *m, uint64_t *cookie) = 0;
virtual int sd_bus_call(sd_bus *bus, sd_bus_message *m, uint64_t usec, sd_bus_error *ret_error, sd_bus_message **reply) = 0;
virtual int sd_bus_call_async(sd_bus *bus, sd_bus_slot **slot, sd_bus_message *m, sd_bus_message_handler_t callback, void *userdata, uint64_t usec) = 0;
virtual int sd_bus_message_new(sd_bus *bus, sd_bus_message **m, uint8_t type) = 0;
virtual int sd_bus_message_new_method_call(sd_bus *bus, sd_bus_message **m, const char *destination, const char *path, const char *interface, const char *member) = 0;
virtual int sd_bus_message_new_signal(sd_bus *bus, sd_bus_message **m, const char *path, const char *interface, const char *member) = 0;
virtual int sd_bus_message_new_method_return(sd_bus_message *call, sd_bus_message **m) = 0;
virtual int sd_bus_message_new_method_error(sd_bus_message *call, sd_bus_message **m, const sd_bus_error *e) = 0;
virtual int sd_bus_set_method_call_timeout(sd_bus *bus, uint64_t usec) = 0;
virtual int sd_bus_get_method_call_timeout(sd_bus *bus, uint64_t *ret) = 0;
virtual int sd_bus_emit_properties_changed_strv(sd_bus *bus, const char *path, const char *interface, char **names) = 0;
virtual int sd_bus_emit_object_added(sd_bus *bus, const char *path) = 0;
virtual int sd_bus_emit_object_removed(sd_bus *bus, const char *path) = 0;
virtual int sd_bus_emit_interfaces_added_strv(sd_bus *bus, const char *path, char **interfaces) = 0;
virtual int sd_bus_emit_interfaces_removed_strv(sd_bus *bus, const char *path, char **interfaces) = 0;
virtual int sd_bus_open(sd_bus **ret) = 0;
virtual int sd_bus_open_system(sd_bus **ret) = 0;
virtual int sd_bus_open_user(sd_bus **ret) = 0;
virtual int sd_bus_open_user_with_address(sd_bus **ret, const char* address) = 0;
virtual int sd_bus_open_system_remote(sd_bus **ret, const char* host) = 0;
virtual int sd_bus_open_direct(sd_bus **ret, const char* address) = 0;
virtual int sd_bus_open_direct(sd_bus **ret, int fd) = 0;
virtual int sd_bus_open_server(sd_bus **ret, int fd) = 0;
virtual int sd_bus_request_name(sd_bus *bus, const char *name, uint64_t flags) = 0;
virtual int sd_bus_release_name(sd_bus *bus, const char *name) = 0;
virtual int sd_bus_get_unique_name(sd_bus *bus, const char **name) = 0;
virtual int sd_bus_add_object_vtable(sd_bus *bus, sd_bus_slot **slot, const char *path, const char *interface, const sd_bus_vtable *vtable, void *userdata) = 0;
virtual int sd_bus_add_object_manager(sd_bus *bus, sd_bus_slot **slot, const char *path) = 0;
virtual int sd_bus_add_match(sd_bus *bus, sd_bus_slot **slot, const char *match, sd_bus_message_handler_t callback, void *userdata) = 0;
virtual int sd_bus_add_match_async(sd_bus *bus, sd_bus_slot **slot, const char *match, sd_bus_message_handler_t callback, sd_bus_message_handler_t install_callback, void *userdata) = 0;
virtual sd_bus_slot* sd_bus_slot_unref(sd_bus_slot *slot) = 0;
virtual int sd_bus_new(sd_bus **ret) = 0;
virtual int sd_bus_start(sd_bus *bus) = 0;
virtual int sd_bus_process(sd_bus *bus, sd_bus_message **r) = 0;
virtual sd_bus_message* sd_bus_get_current_message(sd_bus *bus) = 0;
virtual int sd_bus_get_poll_data(sd_bus *bus, PollData* data) = 0;
virtual int sd_bus_get_n_queued_read(sd_bus *bus, uint64_t *ret) = 0;
virtual int sd_bus_flush(sd_bus *bus) = 0;
virtual sd_bus *sd_bus_flush_close_unref(sd_bus *bus) = 0;
virtual sd_bus *sd_bus_close_unref(sd_bus *bus) = 0;
virtual int sd_bus_message_set_destination(sd_bus_message *m, const char *destination) = 0;
virtual int sd_bus_query_sender_creds(sd_bus_message *m, uint64_t mask, sd_bus_creds **c) = 0;
virtual sd_bus_creds* sd_bus_creds_unref(sd_bus_creds *c) = 0;
virtual int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid) = 0;
virtual int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid) = 0;
virtual int sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *uid) = 0;
virtual int sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid) = 0;
virtual int sd_bus_creds_get_egid(sd_bus_creds *c, gid_t *egid) = 0;
virtual int sd_bus_creds_get_supplementary_gids(sd_bus_creds *c, const gid_t **gids) = 0;
virtual int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **label) = 0;
};
}
#endif //SDBUS_CXX_ISDBUS_H