95 lines
3.9 KiB
C++
95 lines
3.9 KiB
C++
/* Copyright (c) 2017, 2024, Oracle and/or its affiliates.
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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 designed to work 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 either included with
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the program or referenced in the documentation.
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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 VALIDATE_PASSWORD_IMP_H
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#define VALIDATE_PASSWORD_IMP_H
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#include <mysql/components/component_implementation.h>
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#include <mysql/components/service_implementation.h>
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#include <mysql/components/services/component_status_var_service.h>
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#include <mysql/components/services/component_sys_var_service.h>
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#include <mysql/components/services/log_builtins.h>
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#include <mysql/components/services/mysql_string.h>
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#include <mysql/components/services/psi_memory_service.h>
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#include <mysql/components/services/security_context.h>
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#include <mysql/components/services/validate_password.h>
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extern REQUIRES_SERVICE_PLACEHOLDER(registry);
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extern REQUIRES_SERVICE_PLACEHOLDER(log_builtins);
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extern REQUIRES_SERVICE_PLACEHOLDER(log_builtins_string);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_character_access);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_factory);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_case);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_converter);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_iterator);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_ctype);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_string_value);
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extern REQUIRES_SERVICE_PLACEHOLDER(component_sys_variable_register);
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extern REQUIRES_SERVICE_PLACEHOLDER(component_sys_variable_unregister);
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extern REQUIRES_SERVICE_PLACEHOLDER(status_variable_registration);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_thd_security_context);
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extern REQUIRES_SERVICE_PLACEHOLDER(mysql_security_context_options);
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extern REQUIRES_SERVICE_PLACEHOLDER(psi_memory_v2);
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/**
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An implementation of the password_validation_service to validate password and
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to get its strength.
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*/
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class validate_password_imp {
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public:
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/**
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Validates the strength of given password.
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@sa validate_password::validate()
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*/
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static DEFINE_BOOL_METHOD(validate, (void *thd, my_h_string password));
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/**
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Gets the password strength between (0-100)
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@sa validate_password::get_strength()
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*/
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static DEFINE_BOOL_METHOD(get_strength, (void *thd, my_h_string password,
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unsigned int *strength));
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};
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class validate_password_changed_characters_imp {
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public:
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/**
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Validate if number of changed characters matches the pre-configured
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criteria
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@param [in] current_password Current password
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@param [in] new_password New password
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@param [out] minimum_required Minimum required number of changed characters
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@param [out] changed Actual number of changed characters
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@returns Result of validation
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@retval false Success
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@retval true Error
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*/
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static DEFINE_BOOL_METHOD(validate, (my_h_string current_password,
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my_h_string new_password,
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uint *minimum_required, uint *changed));
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};
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#endif /* VALIDATE_PASSWORD_IMP_H */
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