tor

commit a98f5099c4c58c25826835fbfc3ce708e5d378fd
parent 94a22217082f99bb7d5409e22af69d45def52889
Author: David Goulet <dgoulet@torproject.org>
Date:   Tue, 20 Aug 2019 08:55:26 -0400

hs-v3: Missing intro circuit INTRO2 DoS enabled flag

When consensus changes, we also need to update the circuit INTRO2 defenses
enabled flag and not only the token bucket.

Signed-off-by: David Goulet <dgoulet@torproject.org>

Diffstat:
M
src/feature/hs/hs_dos.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/feature/hs/hs_dos.c b/src/feature/hs/hs_dos.c
@@ -88,6 +88,9 @@ update_intro_circuits(void)
   smartlist_t *intro_circs = hs_circuitmap_get_all_intro_circ_relay_side();
 
   SMARTLIST_FOREACH_BEGIN(intro_circs, circuit_t *, circ) {
+    /* Defenses might have been enabled or disabled. */
+    TO_OR_CIRCUIT(circ)->introduce2_dos_defense_enabled =
+      consensus_param_introduce_defense_enabled;
     /* Adjust the rate/burst value that might have changed. */
     token_bucket_ctr_adjust(&TO_OR_CIRCUIT(circ)->introduce2_bucket,
                             consensus_param_introduce_rate_per_sec,