* Returns the size of the result on success, -ve error code otherwise.
*/
int dns_query(const char *type, const char *name, size_t namelen,
- const char *options, char **_result, time_t *_expiry)
+ const char *options, char **_result, time64_t *_expiry)
{
struct key *rkey;
const struct user_key_payload *upayload;