79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
/* Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#ifndef MYSQL_SERVICE_MYSQL_PLUGIN_AUTH_INCLUDED
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#define MYSQL_SERVICE_MYSQL_PLUGIN_AUTH_INCLUDED
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/**
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@file include/mysql/service_mysql_password_policy.h
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Definitions for the password validation service
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*/
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/**
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@ingroup group_ext_plugin_services
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This service allows plugins to validate passwords based on a common policy.
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This is a "bridge service", i.e. facade with no
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real functionality that just calls the actual password validation plugin
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APIs. This serive is needed by other plugins to call into the password
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validation plugins and thus overcome the limitation that only the server
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can call plugins.
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@sa st_mysql_validate_password
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*/
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extern "C" struct mysql_password_policy_service_st {
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/**
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Validates a password.
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@sa my_validate_password_policy,
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st_mysql_validate_password::validate_password
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*/
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int (*my_validate_password_policy_func)(const char *, unsigned int);
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/**
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Evaluates the strength of a password in a scale 0-100
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@sa my_calculate_password_strength,
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st_mysql_validate_password::get_password_strength
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*/
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int (*my_calculate_password_strength_func)(const char *, unsigned int);
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} * mysql_password_policy_service;
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#ifdef MYSQL_DYNAMIC_PLUGIN
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#define my_validate_password_policy(buffer, length) \
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mysql_password_policy_service->my_validate_password_policy_func(buffer, \
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length)
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#define my_calculate_password_strength(buffer, length) \
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mysql_password_policy_service->my_calculate_password_strength_func(buffer, \
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length)
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#else
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int my_validate_password_policy(const char *, unsigned int);
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int my_calculate_password_strength(const char *, unsigned int);
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#endif
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#endif
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