1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
/*
* Copyright (C) 2000,2001,2002 Nikos Mavroyanopoulos
*
* This file is part of GNUTLS.
*
* GNUTLS 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; either version 2 of the License, or
* (at your option) any later version.
*
* GNUTLS 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
int _gnutls_record_buffer_put(ContentType type, GNUTLS_STATE state, char *data, int length);
int _gnutls_record_buffer_get_size(ContentType type, GNUTLS_STATE state);
int _gnutls_record_buffer_get(ContentType type, GNUTLS_STATE state, char *data, int length);
ssize_t _gnutls_io_read_buffered( GNUTLS_STATE, opaque **iptr, size_t n, ContentType);
void _gnutls_io_clear_read_buffer( GNUTLS_STATE);
int _gnutls_io_clear_peeked_data( GNUTLS_STATE state);
ssize_t _gnutls_io_write_buffered( GNUTLS_STATE, const void *iptr, size_t n );
ssize_t _gnutls_io_write_buffered2( GNUTLS_STATE, const void *iptr, size_t n,
const void* iptr2, size_t n2);
int _gnutls_handshake_buffer_get_size( GNUTLS_STATE state);
int _gnutls_handshake_buffer_peek( GNUTLS_STATE state, char *data, int length);
int _gnutls_handshake_buffer_put( GNUTLS_STATE state, char *data, int length);
int _gnutls_handshake_buffer_clear( GNUTLS_STATE state);
int _gnutls_handshake_buffer_empty( GNUTLS_STATE state);
int _gnutls_handshake_buffer_get_ptr( GNUTLS_STATE state, char **data_ptr, int *length);
#define _gnutls_handshake_io_buffer_clear( state) \
gnutls_free( state->gnutls_internals.handshake_send_buffer.data); \
gnutls_free( state->gnutls_internals.handshake_recv_buffer.data); \
state->gnutls_internals.handshake_send_buffer.data = NULL; \
state->gnutls_internals.handshake_recv_buffer.data = NULL; \
state->gnutls_internals.handshake_send_buffer.size = 0; \
state->gnutls_internals.handshake_recv_buffer.size = 0; \
state->gnutls_internals.handshake_send_buffer_prev_size = 0
ssize_t _gnutls_handshake_io_recv_int( GNUTLS_STATE, ContentType, HandshakeType, void *, size_t);
ssize_t _gnutls_handshake_io_send_int( GNUTLS_STATE, ContentType, HandshakeType, const void *, size_t);
ssize_t _gnutls_io_write_flush( GNUTLS_STATE state);
ssize_t _gnutls_handshake_io_write_flush( GNUTLS_STATE state);
size_t gnutls_record_check_pending(GNUTLS_STATE state);
|