Improve extra response records

This commit is contained in:
Daniel 2021-03-10 17:10:47 +01:00
parent 8a55b6a30d
commit 6dba38ce42

View file

@ -308,9 +308,12 @@ func (rrCache *RRCache) GetExtraRRs(ctx context.Context, query *dns.Msg) (extra
}
// Add expiry and cache information.
if rrCache.Expired() {
switch {
case rrCache.Expires == 0:
extra = addExtra(ctx, extra, "record does not expire")
case rrCache.Expired():
extra = addExtra(ctx, extra, fmt.Sprintf("record expired since %s", time.Since(time.Unix(rrCache.Expires, 0)).Round(time.Second)))
} else {
default:
extra = addExtra(ctx, extra, fmt.Sprintf("record valid for %s", time.Until(time.Unix(rrCache.Expires, 0)).Round(time.Second)))
}
if rrCache.RequestingNew {