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- /* Copyright (c) 2003, 2021, 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 also distributed 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 included with MySQL.
-
- Without limiting anything contained in the foregoing, this file,
- which is part of C Driver for MySQL (Connector/C), is also subject to the
- Universal FOSS Exception, version 1.0, a copy of which can be found at
- http://oss.oracle.com/licenses/universal-foss-exception.
-
- 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 VIO_PRIV_INCLUDED
- #define VIO_PRIV_INCLUDED
-
- /* Structures and functions private to the vio package */
-
- #define DONT_MAP_VIO
- #include <my_global.h>
- #include <mysql_com.h>
- #include <my_sys.h>
- #include <m_string.h>
- #include <violite.h>
-
- #include "mysql/psi/psi_memory.h"
-
- extern PSI_memory_key key_memory_vio;
- extern PSI_memory_key key_memory_vio_read_buffer;
-
- #ifdef HAVE_OPENSSL
- extern PSI_memory_key key_memory_vio_ssl_fd;
- #endif
-
-
- #ifdef _WIN32
- size_t vio_read_pipe(Vio *vio, uchar * buf, size_t size);
- size_t vio_write_pipe(Vio *vio, const uchar * buf, size_t size);
- my_bool vio_is_connected_pipe(Vio *vio);
- int vio_shutdown_pipe(Vio * vio);
-
- #ifndef EMBEDDED_LIBRARY
- size_t vio_read_shared_memory(Vio *vio, uchar * buf, size_t size);
- size_t vio_write_shared_memory(Vio *vio, const uchar * buf, size_t size);
- my_bool vio_is_connected_shared_memory(Vio *vio);
- int vio_shutdown_shared_memory(Vio * vio);
- void vio_delete_shared_memory(Vio *vio);
- #endif /* !EMBEDDED_LIBRARY */
- #endif /* _WIN32 */
-
- my_bool vio_buff_has_data(Vio *vio);
- int vio_socket_io_wait(Vio *vio, enum enum_vio_io_event event);
- int vio_socket_timeout(Vio *vio, uint which, my_bool old_mode);
-
- #ifdef HAVE_OPENSSL
- size_t vio_ssl_read(Vio *vio,uchar* buf, size_t size);
- size_t vio_ssl_write(Vio *vio,const uchar* buf, size_t size);
-
- /* When the workday is over... */
- int vio_ssl_shutdown(Vio *vio);
- void vio_ssl_delete(Vio *vio);
- my_bool vio_ssl_has_data(Vio *vio);
-
- #endif /* HAVE_OPENSSL */
- #endif /* VIO_PRIV_INCLUDED */
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