MySQL 9.1.0
Source Code Documentation
classic_auth_sha256_password_forwarder.h
Go to the documentation of this file.
1/*
2 Copyright (c) 2023, 2024, 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.
7
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 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 ROUTING_CLASSIC_AUTH_SHA256_PASSWORD_FORWARDER_INCLUDED
27#define ROUTING_CLASSIC_AUTH_SHA256_PASSWORD_FORWARDER_INCLUDED
28
29#include <string>
30#include <string_view>
31#include <system_error>
32
33#include "classic_auth.h"
38
39// forwarder
40
42 public:
44 std::string initial_server_auth_data,
45 bool in_handshake = false)
46 : ForwardingProcessor(conn),
47 initial_server_auth_data_{std::move(initial_server_auth_data)},
48 stage_{in_handshake ? Stage::Response : Stage::Init} {}
49
50 enum class Stage {
51 Init,
52
55
58
60 Error,
61 Ok,
62
63 Done,
64 };
65
67
69 [[nodiscard]] Stage stage() const { return stage_; }
70
71 private:
73
82
84
86
88};
89
90#endif
Definition: classic_auth_sha256_password_forwarder.h:41
Stage stage() const
Definition: classic_auth_sha256_password_forwarder.h:69
stdx::expected< Result, std::error_code > ok()
Definition: classic_auth_sha256_password_forwarder.cc:419
Stage
Definition: classic_auth_sha256_password_forwarder.h:50
AuthSha256Forwarder(MysqlRoutingClassicConnectionBase *conn, std::string initial_server_auth_data, bool in_handshake=false)
Definition: classic_auth_sha256_password_forwarder.h:43
stdx::expected< Result, std::error_code > error()
Definition: classic_auth_sha256_password_forwarder.cc:430
stdx::expected< Result, std::error_code > encrypted_password()
Definition: classic_auth_sha256_password_forwarder.cc:177
stdx::expected< Result, std::error_code > response()
Definition: classic_auth_sha256_password_forwarder.cc:270
stdx::expected< Result, std::error_code > public_key_response()
Definition: classic_auth_sha256_password_forwarder.cc:314
stdx::expected< Result, std::error_code > init()
Definition: classic_auth_sha256_password_forwarder.cc:66
stdx::expected< Result, std::error_code > send_password()
Definition: classic_auth_sha256_password_forwarder.cc:229
stdx::expected< Result, std::error_code > public_key()
Definition: classic_auth_sha256_password_forwarder.cc:363
stdx::expected< Result, std::error_code > process() override
Definition: classic_auth_sha256_password_forwarder.cc:41
Stage stage_
Definition: classic_auth_sha256_password_forwarder.h:87
std::string initial_server_auth_data_
Definition: classic_auth_sha256_password_forwarder.h:85
void stage(Stage stage)
Definition: classic_auth_sha256_password_forwarder.h:68
stdx::expected< Result, std::error_code > client_data()
Definition: classic_auth_sha256_password_forwarder.cc:84
Definition: classic_auth_sha256_password.h:39
a processor base class with helper functions.
Definition: forwarding_processor.h:38
Definition: classic_connection_base.h:56
Definition: expected.h:286
Definition: gcs_xcom_synode.h:64