#8380: DNS A records returned when asking for AAAA
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Reporter: dhill | Owner:
Type: defect | Status: new
Priority: normal | Milestone: Tor:
0.2.4.x-final
Component: Tor | Version: Tor:
unspecified
Keywords: DNSPort dns ipv6 tor-client 024-deferrable | Parent:
Points: | Actualpoints:
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Comment(by nickm):
Replying to [comment:5 ln5]:
> While testing #8475 (by trying to connect to ipv6.google.com using a
> chutney network running master) I found out that
> set_exitconn_info_from_resolve() won't return an IPv6 address unless
> either exitconn->base_.purpose == EXIT_PURPOSE_RESOLVE or
> exitconn->begincell_flags & BEGIN_FLAG_IPV6_OK != 0.
>
> The former doesn't seem to happen when trying to connect and the
> latter doesn't, from grepping code, seem to ever happen.
exitconn->begincell_flags is set in connection_exit_begin_conn().
EXIT_PURPOSE_RESOLVE is supposed to be set in
connection_exit_begin_resolve().
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8380#comment:6>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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