base64_variant
int base64_encode(const u8 *src, int len, char *dst, bool padding, enum base64_variant variant);
int base64_decode(const char *src, int len, u8 *dst, bool padding, enum base64_variant variant);
int base64_decode(const char *src, int srclen, u8 *dst, bool padding, enum base64_variant variant)
int base64_encode(const u8 *src, int srclen, char *dst, bool padding, enum base64_variant variant)
enum base64_variant variant)
enum base64_variant variant)
enum base64_variant variant)
enum base64_variant variant)
enum base64_variant variant)
enum base64_variant variant)