[lwip-devel] [patch #9721] DNS: Allow a DNS look-up with a trailing dot in the name

[Simon Goldschmidt]

Follow-up Comment #4, patch #9721 (project lwip):

> So the check for trailing dot would be implemented in
dns_gethostbyname_addrtype()?

Yes.

As for DNS_LOOKUP_LOCAL_EXTERN(), I don't think an API change would be too
bad. We do not have local storage for a temporary copy and I wouldn't want to
put it on the stack as it is rather big and somewhat unbound (size controlled
via config option).

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