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2 commits

Author SHA1 Message Date
Viktor Szakats
a87383828e
badwords: fix issues found in tests
There remain some false positives, hits in test data, and `dir` use,
around 100 issues in total.

There is no plan to enforce badwords on tests.

Also:
- badwords.txt: let a few `manpage[s]` occurrences through
  (in Perl code).

Closes #19541
2025-11-17 13:30:35 +01:00
Daniel Stenberg
df2b4ccc22
hostip: cache negative name resolves
Hold them for half the normal lifetime. Helps when told to transfer N
URLs in quick succession that all use the same non-resolving hostname.

Done by storing a DNS entry with a NULL pointer for 'addr'.

Previously an attempt was made in #12406 by Björn Stenberg that was
ultimately never merged.

Closes #18157
2025-08-05 08:05:31 +02:00