diff options
| -rw-r--r-- | src/or/rendservice.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/src/or/rendservice.c b/src/or/rendservice.c index 5b85394dd..cd8f9eabe 100644 --- a/src/or/rendservice.c +++ b/src/or/rendservice.c @@ -1347,17 +1347,26 @@ rend_service_intro_has_opened(origin_circuit_t *circuit) } /* If we already have enough introduction circuits for this service, - * redefine this one as a general circuit. */ + * redefine this one as a general circuit or close it, depending. */ if (count_established_intro_points(serviceid) > NUM_INTRO_POINTS) { - log_info(LD_CIRC|LD_REND, "We have just finished an introduction " - "circuit, but we already have enough. Redefining purpose to " - "general."); - /* XXX022-1090: This can wind up violating ExcludeNodes/ - * ExitNodes/ExcludeExitNodes restrictions. - */ - TO_CIRCUIT(circuit)->purpose = CIRCUIT_PURPOSE_C_GENERAL; - circuit_has_opened(circuit); - return; + or_options_t *options = get_options(); + if (options->ExcludeNodes) { + /* XXXX in some future version, we can test whether the transition is + allowed or not given the actual nodes in the circuit. But for now, + this case, we might as well close the thing. */ + log_info(LD_CIRC|LD_REND, "We have just finished an introduction " + "circuit, but we already have enough. Closing it."); + circuit_mark_for_close(TO_CIRCUIT(circuit), END_CIRC_REASON_NONE); + return; + } else { + tor_assert(circuit->build_state->is_internal); + log_info(LD_CIRC|LD_REND, "We have just finished an introduction " + "circuit, but we already have enough. Redefining purpose to " + "general; leaving as internal."); + TO_CIRCUIT(circuit)->purpose = CIRCUIT_PURPOSE_C_GENERAL; + circuit_has_opened(circuit); + return; + } } log_info(LD_REND, |