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Improve docs on rendezvous circ relaunch.

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This commit is contained in:
George Kadianakis 2017-08-07 12:02:45 +03:00 committed by Nick Mathewson
parent 827bd0e882
commit 273638288d
1 changed files with 12 additions and 1 deletions
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13
src/or/hs_circuit.c
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@ -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)
{