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be copied by any method or incorporated into another program without
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#ifndef BASE46_H
#define BASE46_H

#ifdef __cplusplus
extern "C" {
#endif

/**
 * @brief   Encodes ASCCI string into base64 format string
 *
 * @param   plain ASCII string to be encoded
 * @param   cipher encoded base64 format string
 * @return  cipher string length
 */
int base64_encode(char* plain, char* cipher);

/**
 * @brief   decodes base64 format string into ASCCI string
 *
 * @param   cipher ASCII string to be encoded
 * @param   plain encoded base64 format string
 * @return  plain string length
 */
int base64_decode(char* cipher, char* plain);

#ifdef __cplusplus
}
#endif

#endif //BASE46_H