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In case of chained queries (e.g. CNAME) a discrepancy could arise if the original query had the DNS_GETDB_STALEFIRST bit set, but the next query doesn't have it (e.g. because the CNAME target is a authoritative zone for the server) and cause an unanswered query because of a logic error. Reset both DNS_GETDB_STALEFIRST and DNS_DBFIND_STALETIMEOUT bits in the ns__query_start() function before reevaluating whether they are needed for the current query, and reset them again after calling the query_lookup() function. |
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| .. | ||
| include | ||
| client.c | ||
| hooks.c | ||
| interfacemgr.c | ||
| listenlist.c | ||
| log.c | ||
| Makefile.am | ||
| notify.c | ||
| query.c | ||
| server.c | ||
| sortlist.c | ||
| stats.c | ||
| tests | ||
| update.c | ||
| xfrout.c | ||