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C++

/* Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
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 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 MYSQL_I_KEY_H
#define MYSQL_I_KEY_H
#include <string>
#include "keyring_memory.h"
namespace keyring {
struct IKey : public Keyring_alloc
{
//key_signature:= key_id || user_id
virtual std::string* get_key_signature() const= 0;
virtual std::string* get_key_type()= 0;
virtual std::string* get_key_id()= 0;
virtual std::string* get_user_id()= 0;
virtual uchar* get_key_data()= 0;
virtual size_t get_key_data_size()= 0;
virtual size_t get_key_pod_size() const = 0;
virtual uchar* release_key_data()= 0;
virtual void xor_data()= 0;
virtual void set_key_data(uchar *key_data, size_t key_data_size)= 0;
virtual void set_key_type(const std::string *key_type)= 0;
virtual my_bool load_from_buffer(uchar* buffer, size_t *buffer_position,
size_t input_buffer_size)= 0;
virtual void store_in_buffer(uchar* buffer, size_t *buffer_position) const = 0;
virtual my_bool is_key_type_valid()= 0;
virtual my_bool is_key_id_valid()= 0;
virtual my_bool is_key_valid()= 0;
virtual my_bool is_key_length_valid()= 0;
virtual ~IKey() {}
};
}//namespace keyring
#endif //MYSQL_I_KEY_H