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authorFlorian Weimer <fweimer@redhat.com>2019-01-21 09:26:41 +0100
committerFlorian Weimer <fweimer@redhat.com>2019-01-21 09:26:41 +0100
commit6ca53a2453598804a2559a548a08424fca96434a (patch)
treeaba412e2b8e57adede251922d098e7f62f388fdb /NEWS
parent5e30b8ef0758763effa115634e0ed7d8938e4bc0 (diff)
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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.
Diffstat (limited to 'NEWS')
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