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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#ifndef _SDP_BASE64_H_
#define _SDP_BASE64_H_
/*
* base64_result_t
* Enumeration of the result codes for Base64 conversion.
*/
typedef enum base64_result_t_ {
BASE64_INVALID=-1,
BASE64_SUCCESS=0,
BASE64_BUFFER_OVERRUN,
BASE64_BAD_DATA,
BASE64_BAD_PADDING,
BASE64_BAD_BLOCK_SIZE,
BASE64_RESULT_MAX
} base64_result_t;
#define MAX_BASE64_STRING_LEN 60
/* Result code string table */
extern char *base64_result_table[];
/*
* BASE64_RESULT_TO_STRING
* Macro to convert a Base64 result code into a human readable string.
*/
#define BASE64_RESULT_TO_STRING(_result) (((_result)>=0 && (_result)<BASE64_RESULT_MAX)?(base64_result_table[_result]):("UNKNOWN Result Code"))
/* Prototypes */
int base64_est_encode_size_bytes(int raw_size_bytes);
int base64_est_decode_size_bytes(int base64_size_bytes);
base64_result_t base64_encode(unsigned char *src, int src_bytes, unsigned char *dest, int *dest_bytes);
base64_result_t base64_decode(unsigned char *src, int src_bytes, unsigned char *dest, int *dest_bytes);
#endif /* _SDP_BASE64_H_ */