66 lines
2.6 KiB
C++
66 lines
2.6 KiB
C++
/* Copyright (c) 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 DYNAMIC_PRIVILEGES_IMPL_H
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#define DYNAMIC_PRIVILEGES_IMPL_H
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#include <mysql/components/service.h>
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#include <mysql/components/service_implementation.h>
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#include <stddef.h>
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DEFINE_SERVICE_HANDLE(Security_context_handle);
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/**
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Interface implementation for registering and checking global dynamic
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privileges.
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*/
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class dynamic_privilege_services_impl {
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public:
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static DEFINE_BOOL_METHOD(register_privilege, (const char *privilege_str,
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size_t privilege_str_len));
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/**
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Unregister a previously registered privilege object identifier so that it no
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longer can be used in GRANT statements.
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@param privilege_str Privilege object ID
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@param privilege_str_len The length of the string (not including \0)
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@return Error state
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@retval true Operation was not successful
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@retval false Success
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*/
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static DEFINE_BOOL_METHOD(unregister_privilege, (const char *privilege_str,
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size_t privilege_str_len));
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/**
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Check if the supplied security context has the specified privilege
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identifier granted to it.
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@return
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@retval true The privilege was granted.
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@retval false Access is defined - no such privilege.
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*/
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static DEFINE_BOOL_METHOD(has_global_grant,
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(Security_context_handle, const char *privilege_str,
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size_t privilege_str_len));
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private:
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};
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bool dynamic_privilege_init(void);
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#endif /* MYSQL_SERVER_DYNAMIC_LOADER_PATH_FILTER_H */
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