k5_json_string_unbase64
int k5_json_string_unbase64(k5_json_string string, unsigned char **data_out,
if (k5_json_string_unbase64(s, &keyblock->contents, &len))
if (k5_json_string_unbase64(s, &addr->contents, &len)) {
if (k5_json_string_unbase64(s, &ad->contents, &len)) {
if (k5_json_string_unbase64(s, &data, &len))
if (k5_json_string_unbase64(s, &data, &len))
k5_json_string_unbase64(s3, &data, &len);