source: roaraudio/include/libroar/base64.h @ 5381:430b1d26e12d

Last change on this file since 5381:430b1d26e12d was 5381:430b1d26e12d, checked in by phi, 12 years ago

updated copyright years

File size: 2.3 KB
Line 
1//base64.h:
2
3/*
4 *      Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2010-2012
5 *
6 *  This file is part of libroar a part of RoarAudio,
7 *  a cross-platform sound system for both, home and professional use.
8 *  See README for details.
9 *
10 *  This file is free software; you can redistribute it and/or modify
11 *  it under the terms of the GNU General Public License version 3
12 *  as published by the Free Software Foundation.
13 *
14 *  libroar is distributed in the hope that it will be useful,
15 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *  GNU General Public License for more details.
18 *
19 *  You should have received a copy of the GNU General Public License
20 *  along with this software; see the file COPYING.  If not, write to
21 *  the Free Software Foundation, 51 Franklin Street, Fifth Floor,
22 *  Boston, MA 02110-1301, USA.
23 *
24 *  NOTE for everyone want's to change something and send patches:
25 *  read README and HACKING! There a addition information on
26 *  the license of this document you need to read before you send
27 *  any patches.
28 *
29 *  NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc
30 *  or libpulse*:
31 *  The libs libroaresd, libroararts and libroarpulse link this lib
32 *  and are therefore GPL. Because of this it may be illigal to use
33 *  them with any software that uses libesd, libartsc or libpulse*.
34 */
35
36#ifndef _LIBROARBASE64_H_
37#define _LIBROARBASE64_H_
38
39#include "libroar.h"
40
41#define ROAR_BASE64_FLAG_NONE           0x0000
42#define ROAR_BASE64_FLAG_EOF            0x0001
43#define ROAR_BASE64_FLAG_OPENPGP        0x0002
44#define ROAR_BASE64_FLAG_CRC_OK         0x0004
45
46struct roar_base64 {
47 int flags;
48 unsigned char iobuf[3];
49 int buflen;
50 int reg, reglen;
51};
52
53int roar_base64_init(struct roar_base64 * state, int flags);
54
55#define roar_base64_init_encode(state,flags) roar_base64_init((state),(flags))
56#define roar_base64_init_decode(state,flags) roar_base64_init((state),(flags))
57
58ssize_t roar_base64_encode(struct roar_base64 * state, void * out, size_t outlen, const void * in, size_t inlen, size_t * off, int eof);
59
60ssize_t roar_base64_decode(struct roar_base64 * state, void * out, size_t outlen, const void * in, size_t inlen, size_t * off);
61
62int roar_base64_is_eof(struct roar_base64 * state);
63
64int roar_base64_uninit(struct roar_base64 * state);
65
66#endif
67
68//ll
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