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Non-blocking DNS #29

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ghost opened this issue Jan 21, 2019 · 1 comment
Open

Non-blocking DNS #29

ghost opened this issue Jan 21, 2019 · 1 comment

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@ghost
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ghost commented Jan 21, 2019

Connections can block when doing DNS resolution,

With C11 (we already use alignas) threading is standardized and could be used to run blocking DNS lookups.

@partyblob
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partyblob commented Jun 11, 2024

This is not an issue if DNS results are cached but could become an issue if the host is user-controlled to any extent

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