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base64.h
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1 /* $Id: base64.h 3553 2011-05-05 06:14:19Z nanang $ */
2 /*
3  * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
4  * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  */
20 #ifndef __PJLIB_UTIL_BASE64_H__
21 #define __PJLIB_UTIL_BASE64_H__
22 
28 #include <pjlib-util/types.h>
29 
31 
43 #define PJ_BASE256_TO_BASE64_LEN(len) (len * 4 / 3 + 3)
44 
49 #define PJ_BASE64_TO_BASE256_LEN(len) (len * 3 / 4)
50 
51 
65 PJ_DECL(pj_status_t) pj_base64_encode(const pj_uint8_t *input, int in_len,
66  char *output, int *out_len);
67 
68 
79 PJ_DECL(pj_status_t) pj_base64_decode(const pj_str_t *input,
80  pj_uint8_t *out, int *out_len);
81 
82 
83 
88 PJ_END_DECL
89 
90 
91 #endif /* __PJLIB_UTIL_BASE64_H__ */
92 
int pj_status_t
pj_status_t pj_base64_encode(const pj_uint8_t *input, int in_len, char *output, int *out_len)
#define PJ_BEGIN_DECL
unsigned char pj_uint8_t
pj_status_t pj_base64_decode(const pj_str_t *input, pj_uint8_t *out, int *out_len)

 


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