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
54
55
56
57
58
59
60
61
62
63
64
|
/*
* Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation
*
* Author: Nikos Mavroyanopoulos
*
* 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
*
*/
#ifndef GNUTLS_STR_H
# define GNUTLS_STR_H
#include <gnutls_int.h>
void _gnutls_str_cpy (char *dest, size_t dest_tot_size, const char *src);
void _gnutls_mem_cpy (char *dest, size_t dest_tot_size, const char *src,
size_t src_size);
void _gnutls_str_cat (char *dest, size_t dest_tot_size, const char *src);
typedef struct
{
opaque *data;
size_t max_length;
size_t length;
gnutls_realloc_function realloc_func;
gnutls_alloc_function alloc_func;
gnutls_free_function free_func;
} gnutls_string;
void _gnutls_string_init (gnutls_string *, gnutls_alloc_function,
gnutls_realloc_function, gnutls_free_function);
void _gnutls_string_clear (gnutls_string *);
/* Beware, do not clear the string, after calling this
* function
*/
gnutls_datum_t _gnutls_string2datum (gnutls_string * str);
int _gnutls_string_copy_str (gnutls_string * dest, const char *src);
int _gnutls_string_append_str (gnutls_string *, const char *str);
int _gnutls_string_append_data (gnutls_string *, const void *data,
size_t data_size);
char *_gnutls_bin2hex (const void *old, size_t oldlen, char *buffer,
size_t buffer_size);
int _gnutls_hex2bin (const opaque * hex_data, int hex_size, opaque * bin_data,
size_t * bin_size);
#endif
|
