commit 273638288d4e6516011c4d538e5c1447f4753958 Author: George Kadianakis desnacked@riseup.net Date: Mon Aug 7 12:02:45 2017 +0300

Improve docs on rendezvous circ relaunch. --- src/or/hs_circuit.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/or/hs_circuit.c b/src/or/hs_circuit.c index faceb731c..43906619d 100644 --- a/src/or/hs_circuit.c +++ b/src/or/hs_circuit.c @@ -682,7 +682,18 @@ hs_circ_service_get_intro_circ(const hs_service_intro_point_t *ip)

/* Called when we fail building a rendezvous circuit at some point other than * the last hop: launches a new circuit to the same rendezvous point. This - * supports legacy service. */ + * supports legacy service. + * + * We currently relaunch connections to rendezvous points if: + * - A rendezvous circuit timed out before connecting to RP. + * - The redenzvous circuit failed to connect to the RP. + * + * We avoid relaunching a connection to this rendezvous point if: + * - We have already tried MAX_REND_FAILURES times to connect to this RP. + * - We've been trying to connect to this RP for more than MAX_REND_TIMEOUT + * seconds + * - We've already retried this specific rendezvous circuit. + */ void hs_circ_retry_service_rendezvous_point(origin_circuit_t *circ) {