1/**
2 * Copyright (c) 2006-2023 LOVE Development Team
3 *
4 * This software is provided 'as-is', without any express or implied
5 * warranty. In no event will the authors be held liable for any damages
6 * arising from the use of this software.
7 *
8 * Permission is granted to anyone to use this software for any purpose,
9 * including commercial applications, and to alter it and redistribute it
10 * freely, subject to the following restrictions:
11 *
12 * 1. The origin of this software must not be misrepresented; you must not
13 * claim that you wrote the original software. If you use this software
14 * in a product, an acknowledgment in the product documentation would be
15 * appreciated but is not required.
16 * 2. Altered source versions must be plainly marked as such, and must not be
17 * misrepresented as being the original software.
18 * 3. This notice may not be removed or altered from any source distribution.
19 **/
20
21#include "config.h"
22
23#include <stddef.h>
24
25#ifndef LOVE_B64_H
26#define LOVE_B64_H
27
28namespace love
29{
30
31/**
32 * Base64-encode data.
33 *
34 * @param src The data to encode.
35 * @param srclen The size in bytes of the data.
36 * @param linelen The maximum length of each line in the encoded string.
37 * 0 indicates no maximum length.
38 * @param dstlen The length of the encoded string is stored here.
39 * @return A string containing the base64-encoded data (allocated with new[]).
40 */
41char *b64_encode(const char *src, size_t srclen, size_t linelen, size_t &dstlen);
42
43/**
44 * Decode base64 encoded data.
45 *
46 * @param src The string containing the base64 data.
47 * @param srclen The length of the string.
48 * @param dstlen The size of the binary data is stored here.
49 * @return A chunk of memory containing the binary data (allocated with new[]).
50 */
51char *b64_decode(const char *src, size_t srclen, size_t &dstlen);
52
53} // love
54
55#endif // LOVE_B64_H
56