MySQL 8.0.30
Source Code Documentation
mysql_tls_channel.h
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1/* Copyright (c) 2020, 2022, Oracle and/or its affiliates.
2
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License, version 2.0,
5 as published by the Free Software Foundation.
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7 This program is also distributed with certain software (including
8 but not limited to OpenSSL) that is licensed under separate terms,
9 as designated in a particular file or component or in included license
10 documentation. The authors of MySQL hereby grant you an additional
11 permission to link the program and your derivative works with the
12 separately licensed software that they have included with MySQL.
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14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License, version 2.0, for more details.
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19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
22
23#ifndef MYSQL_TLS_CHANNEL_H
24#define MYSQL_TLS_CHANNEL_H
25
26/**
27 @file include/mysql/psi/mysql_tls_channel.h
28 Instrumentation helpers for TLS channel info.
29*/
30
31/* HAVE_PSI_*_INTERFACE */
32#include "my_psi_config.h" // IWYU pragma: keep
33
35
36#if defined(MYSQL_SERVER) || defined(PFS_DIRECT_CALL)
37/* PSI_TLS_CHANNEL_CALL() as direct call. */
38#include "pfs_tls_channel_provider.h" // IWYU pragma: keep
39#endif
40
41#ifndef PSI_TLS_CHANNEL_CALL
42#define PSI_TLS_CHANNEL_CALL(M) psi_tls_channel_service->M
43#endif // !PSI_TLS_CHANNEL_CALL
44
45/**
46 @defgroup psi_api_tls_channel TLS Channel Instrumentation (API)
47 @ingroup psi_api
48 @{
49*/
50
51#define mysql_tls_channel_register(I) inline_mysql_tls_channel_register(I)
52
56#else
57 TLS_channel_property_iterator *i [[maybe_unused]]
58#endif /* HAVE_PSI_TLS_CHANNEL_INTERFACE */
59) {
60#ifdef HAVE_PSI_TLS_CHANNEL_INTERFACE
61 PSI_TLS_CHANNEL_CALL(register_tls_channel)(i);
62#endif // HAVE_PSI_TLS_CHANNEL_INTERFACE
63}
64
65#define mysql_tls_channel_unregister(I) inline_mysql_tls_channel_unregister(I)
66
70#else
71 TLS_channel_property_iterator *i [[maybe_unused]]
72#endif /* HAVE_PSI_TLS_CHANNEL_INTERFACE */
73) {
74#ifdef HAVE_PSI_TLS_CHANNEL_INTERFACE
75 PSI_TLS_CHANNEL_CALL(unregister_tls_channel)(i);
76#endif // HAVE_PSI_TLS_CHANNEL_INTERFACE
77}
78
79/** @} (end of group psi_api_tls_channel) */
80
81#endif // !MYSQL_TLS_CHANNEL_H
#define PSI_TLS_CHANNEL_CALL(M)
Definition: psi_tls_channel.h:35
static void inline_mysql_tls_channel_register(TLS_channel_property_iterator *i)
Definition: mysql_tls_channel.h:53
static void inline_mysql_tls_channel_unregister(TLS_channel_property_iterator *i)
Definition: mysql_tls_channel.h:67
Defines various enable/disable and HAVE_ macros related to the performance schema instrumentation sys...
#define HAVE_PSI_TLS_CHANNEL_INTERFACE
Definition: my_psi_config.h:264
Performance schema instrumentation (declarations).
Performance schema instrumentation interface.
Property iterator callbacks.
Definition: psi_tls_channel_bits.h:114