[SSSD] [PATCH] Support TCP-based DNS requests in the async resolver

Stephen Gallagher sgallagh at redhat.com
Thu Jan 21 18:10:08 UTC 2010


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We weren't properly setting the flags on the tevent fd object in order
to support the necessary bidirectional communication for TCP-based DNS
requests.

c-ares switches to TCP-based DNS lookups when the reply from the
UDP-based lookup reports TRUNCATED (as when there are too many possible
responses).

This is the real fix to https://fedorahosted.org/sssd/ticket/388
- -- 
Stephen Gallagher
RHCE 804006346421761

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