[tor-bugs] #8239 [Tor]: Hidden services should try harder to reuse their old intro points
Tor Bug Tracker & Wiki
blackhole at torproject.org
Fri Feb 15 21:18:03 UTC 2013
#8239: Hidden services should try harder to reuse their old intro points
-------------------------+--------------------------------------------------
Reporter: arma | Owner:
Type: enhancement | Status: new
Priority: normal | Milestone: Tor: 0.2.5.x-final
Component: Tor | Version:
Keywords: tor-hs | Parent:
Points: | Actualpoints:
-------------------------+--------------------------------------------------
The current hidden service behavior is that when Tor loses its intro
circuits, it chooses new intro points and makes new circuits to them --
which means anybody who has the old hidden service descriptor is going to
be introducing herself to the wrong intro points.
If our intro circuits close, but it was because our network failed and not
because the intro points failed, we should reestablish new intro circuits
to the *old* intro points.
Nathan wants this for running hidden services on Orbot, since Orbot users
change networks (and thus lose existing circuits) quite often.
I expect the main tricky point to be distinguishing "network failed" from
"intro point failed". I wonder if some of our CBT work is reusable here.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8239>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
More information about the tor-bugs
mailing list