commit 5a0fff1362cc25fbb855221a2162d19da2ad9195 Author: teor (Tim Wilson-Brown) teor2345@gmail.com Date: Fri Oct 16 13:52:31 2015 +1100

Add the single-onion flavour for testing single onion services

Use net/nodes/006h/single-onion.log to confirm the single onion service is building one-hop circuits, and make sure it's not causing any bugs, notices, or warnings. Look for rend_service_intro_has_opened and rend_service_rendezvous_has_opened, and check the length of the circuit in the next line.

Requires the single onion tor branch from #17178. --- networks/single-onion | 17 +++++++++++++++++ torrc_templates/single-onion.tmpl | 22 ++++++++++++++++++++++ 2 files changed, 39 insertions(+)

diff --git a/networks/single-onion b/networks/single-onion new file mode 100644 index 0000000..14539a6 --- /dev/null +++ b/networks/single-onion @@ -0,0 +1,17 @@ +# By default, Authorities are not configured as exits +Authority = Node(tag="a", authority=1, relay=1, torrc="authority.tmpl") +NonExitRelay = Node(tag="r", relay=1, torrc="relay-non-exit.tmpl") +Client = Node(tag="c", torrc="client.tmpl") +SingleOnion = Node(tag="h", hs=1, torrc="single-onion.tmpl") + +# Since only 25% of relays get the guard flag, +# TestingDirAuthVoteGuard * may need to be used in small networks + +# A hidden service needs 5 authorities/relays to ensure it can build HS +# connections: +# a minimum path length of 3, plus the client-nominated rendezvous point, +# plus a seperate introduction point +NODES = Authority.getN(2) + NonExitRelay.getN(3) + \ + Client.getN(1) + SingleOnion.getN(1) + +ConfigureNodes(NODES) diff --git a/torrc_templates/single-onion.tmpl b/torrc_templates/single-onion.tmpl new file mode 100644 index 0000000..f014d7a --- /dev/null +++ b/torrc_templates/single-onion.tmpl @@ -0,0 +1,22 @@ +${include:hs.tmpl} + +# Make every hidden service instance a Single Onion Service +HiddenServiceSingleHopMode 1 +HiddenServiceNonAnonymousMode 1 + +# Log only the messages we need to confirm that the Single Onion server is +# making one-hop circuits, and to see any errors or major issues +# To confirm one-hop intro and rendezvous circuits, look for +# rend_service_intro_has_opened and rend_service_rendezvous_has_opened, and +# check the length of the circuit in the next line. +Log notice [rend,bug]info file ${dir}/single-onion.log + +# Disable preemtive circuits, a Single Onion doesn't need them (except for +# descriptor posting). +# This stalls at bootstrap due to #17359. +#__DisablePredictedCircuits 1 +# A workaround is to set: +LongLivedPorts +PredictedPortsRelevanceTime 0 seconds +# This disables everything except hidden service preemptive 3-hop circuits. +# See #17360.