MySQL 9.7.0
Source Code Documentation
tm_ns.h
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1/*
2 Copyright (c) 2024, 2026, Oracle and/or its affiliates.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License, version 2.0,
6 as published by the Free Software Foundation.
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8 This program is designed to work with certain software (including
9 but not limited to OpenSSL) that is licensed under separate terms,
10 as designated in a particular file or component or in included license
11 documentation. The authors of MySQL hereby grant you an additional
12 permission to link the program and your derivative works with the
13 separately licensed software that they have either included with
14 the program or referenced in the documentation.
15
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 GNU General Public License, version 2.0, for more details.
20
21 You should have received a copy of the GNU General Public License
22 along with this program; if not, write to the Free Software
23 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24*/
25
26#ifndef TELEMETRY_NS_H_INCLUDED
27#define TELEMETRY_NS_H_INCLUDED
28
29#include <string>
30
31// For HAVE_SETNS
32#include "my_config.h"
33
34namespace telemetry {
35
36constexpr int NO_FD = -1;
37
38#ifdef HAVE_SETNS
39
40int open_network_namespace(const std::string &network_namespace, int *fd);
41
42int set_network_namespace(int fd);
43
44int close_network_namespace(int fd);
45
46#endif /* HAVE_SETNS */
47
50
51} // namespace telemetry
52
53#endif /* TELEMETRY_NS_H_INCLUDED */
Definition: option_usage.cc:40
int cleanup_network_namespaces()
Definition: tm_ns.cc:161
constexpr int NO_FD
Definition: tm_ns.h:36
int set_network_namespace(int fd)
Definition: tm_ns.cc:89
int setup_network_namespaces()
Definition: tm_ns.cc:118
int close_network_namespace(int fd)
Definition: tm_ns.cc:102
int open_network_namespace(const std::string &network_namespace, int *fd)
Definition: tm_ns.cc:50
required string network_namespace
Definition: replication_asynchronous_connection_failover.proto:34