Function base64_encode

ccan/ccan/base64/base64.h:146–152

* base64_encode - Encode a buffer into base64 according to rfc4648 * @param dest Buffer to encode into * @param destlen Length of the destination buffer * @param src Buffer to encode * @param srclen Length of the data to encode * @return Number of encoded bytes set in dest. -1 on error (and errno set) * @note dest will be nul-padded to destlen (past any required padding) * @note sets errno

 *	printf("Returned data of length %zd @%p\n", encoded_length, &dest);
 */
static inline
ssize_t base64_encode(char *dest, size_t destlen,
		      const char *src, size_t srclen)
{
	return base64_encode_using_maps(&base64_maps_rfc4648,
					dest, destlen, src, srclen);
}

/**
 * base64_encode_triplet - encode 3 bytes into base64 according to rfc4648