[Bug 1860] UseDNS option ignored

bugzilla-daemon at bugzilla.mindrot.org bugzilla-daemon at bugzilla.mindrot.org
Wed Apr 13 15:06:25 EST 2011


https://bugzilla.mindrot.org/show_bug.cgi?id=1860

Damien Miller <djm at mindrot.org> changed:

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                 CC|                            |djm at mindrot.org

--- Comment #1 from Damien Miller <djm at mindrot.org> 2011-04-13 15:06:26 EST ---
You'll have to provide more information. 

Are you saying that ssh is doing a lookup? If so, this would be
unsurprising, given sshd_config doesn't not affect it.

If you mean that sshd is doing the lookup, I'm quite sure that all the
calls to getnameinfo() that aren't using NI_NUMERICHOST are disabled by
UseDNS=no. Could it be a PAM module or some library code that is making
the lookup?

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