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/*
* Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2008 Free Software Foundation
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GNUTLS.
*
* The GNUTLS library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA
*
*/
int _gnutls_record_buffer_put (content_type_t type,
gnutls_session_t session, opaque * data,
size_t length);
int _gnutls_record_buffer_get_size (content_type_t type,
gnutls_session_t session);
int _gnutls_record_buffer_get (content_type_t type,
gnutls_session_t session, opaque * data,
size_t length);
ssize_t _gnutls_io_read_buffered (gnutls_session_t, opaque ** iptr,
size_t n, content_type_t);
void _gnutls_io_clear_read_buffer (gnutls_session_t);
int _gnutls_io_clear_peeked_data (gnutls_session_t session);
ssize_t _gnutls_io_write_buffered (gnutls_session_t, const void *iptr,
size_t n);
ssize_t _gnutls_io_write_buffered2 (gnutls_session_t, const void *iptr,
size_t n, const void *iptr2, size_t n2);
int _gnutls_handshake_buffer_get_size (gnutls_session_t session);
int _gnutls_handshake_buffer_peek (gnutls_session_t session, opaque * data,
size_t length);
int _gnutls_handshake_buffer_put (gnutls_session_t session, opaque * data,
size_t length);
int _gnutls_handshake_buffer_clear (gnutls_session_t session);
int _gnutls_handshake_buffer_empty (gnutls_session_t session);
int _gnutls_handshake_buffer_get_ptr (gnutls_session_t session,
opaque ** data_ptr, size_t * length);
#define _gnutls_handshake_io_buffer_clear( session) \
_gnutls_buffer_clear( &session->internals.handshake_send_buffer); \
_gnutls_buffer_clear( &session->internals.handshake_recv_buffer); \
session->internals.handshake_send_buffer_prev_size = 0
ssize_t _gnutls_handshake_io_recv_int (gnutls_session_t, content_type_t,
gnutls_handshake_description_t, void *,
size_t);
ssize_t _gnutls_handshake_io_send_int (gnutls_session_t, content_type_t,
gnutls_handshake_description_t,
const void *, size_t);
ssize_t _gnutls_io_write_flush (gnutls_session_t session);
ssize_t _gnutls_handshake_io_write_flush (gnutls_session_t session);
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