Lines Matching full:expired
156 * TTL for prefetch. After it has expired, a prefetch is suitable.
162 * Reply TTL extended with serve expired TTL, to limit time to serve
163 * expired message.
168 * TTL for an expired entry to be used without attempting recursion
170 * This is just an efficiency timer when serve-expired-client-timeout
172 * expired entry instead of trying resolution first.
258 * @param expttl: serve expired ttl
259 * @param norecttl: serve expired no recursion ttl
416 * Check if an *expired* (checked by the caller already) reply info can be used
417 * as an expired answer.
418 * @param rep: expired reply info to check.
425 * Check if an *expired* (checked by the caller already) reply info could be
427 * @param rep: expired reply info to check.