1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/* Copyright (c) 2020, 2025, Oracle and/or its affiliates.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2.0,
as published by the Free Software Foundation.
This program is designed to work with certain software (including
but not limited to OpenSSL) that is licensed under separate terms,
as designated in a particular file or component or in included license
documentation. The authors of MySQL hereby grant you an additional
permission to link the program and your derivative works with the
separately licensed software that they have either included with
the program or referenced in the documentation.
This program 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 General Public License, version 2.0, for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#ifndef RPL_CHANNEL_CREDENTIALS_INCLUDE
#define RPL_CHANNEL_CREDENTIALS_INCLUDE
#include <map>
#include <string>
typedef std::pair<bool, std::string> String_set;
class Rpl_channel_credentials {
struct Channel_cred_param {
String_set username;
String_set password;
String_set plugin_auth;
Channel_cred_param(char *username_arg, char *password_arg,
char *plugin_auth_arg) {
if ((username.first = (username_arg != nullptr)))
username.second.assign(username_arg);
if ((password.first = (password_arg != nullptr)))
password.second.assign(password_arg);
if ((plugin_auth.first = (plugin_auth_arg != nullptr)))
plugin_auth.second.assign(plugin_auth_arg);
}
};
private:
typedef std::pair<std::string, Channel_cred_param> channel_credential_pair;
std::map<std::string, Channel_cred_param> m_credential_set;
/**
Constructor
*/
Rpl_channel_credentials() = default;
/**
Destructor
*/
virtual ~Rpl_channel_credentials() = default;
public:
/**
Returns object
@return instance
*/
static Rpl_channel_credentials &get_instance();
public:
/**
Delete all stored credentials and delete instance.
*/
void reset();
/**
Number of channels stored.
@return number of channels
*/
int number_of_channels();
/**
Method to get channel credentials.
@param[in] channel_name The channel.
@param[out] user Username of channel.
@param[out] pass Password of channel.
@param[out] auth Authentication plugin.
@return the operation status
@retval 0 OK
@retval 1 Credentials do not exist.
*/
int get_credentials(const char *channel_name, String_set &user,
String_set &pass, String_set &auth);
/**
Method to store credentials in map.
@param[in] channel_name The channel name to store.
@param[in] username Username for channel.
@param[in] password Password for channel.
@param[in] plugin_auth Authentication plugin.
@return the operation status
@retval 0 OK
@retval 1 Error, credentials already exists
*/
int store_credentials(const char *channel_name, char *username,
char *password, char *plugin_auth);
/**
Method to delete channel credentials.
@param[in] channel_name The channel.
@return the operation status
@retval 0 OK
@retval 1 Credentials do not exist.
*/
int delete_credentials(const char *channel_name);
};
#endif // RPL_CHANNEL_CREDENTIALS_INCLUDE
|
