glibc/resolv/nss_dns
Florian Weimer 6ca53a2453 resolv: Do not send queries for non-host-names in nss_dns [BZ #24112]
Before this commit, nss_dns would send a query which did not contain a
host name as the query name (such as invalid\032name.example.com) and
then reject the answer in getanswer_r and gaih_getanswer_slice, using
a check based on res_hnok.  With this commit, no query is sent, and a
host-not-found error is returned to NSS without network interaction.
2019-01-21 09:26:41 +01:00
..
dns-canon.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dns-host.c resolv: Do not send queries for non-host-names in nss_dns [BZ #24112] 2019-01-21 09:26:41 +01:00
dns-network.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00