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authorDavid Goulet <dgoulet@torproject.org>2017-11-22 09:25:07 -0500
committerNick Mathewson <nickm@torproject.org>2017-11-27 10:00:40 -0500
commit8be50ca3ea90ac04b8a18c7d9a33f5ec3f3a6e28 (patch)
tree7b0e5452eef6cbcf2eed6969ae4230056272ef60 /src/or/router.c
parent831d3b794da65b03be7e4fd107ba209d7211de76 (diff)
downloadtor-8be50ca3ea90ac04b8a18c7d9a33f5ec3f3a6e28.tar.gz
tor-8be50ca3ea90ac04b8a18c7d9a33f5ec3f3a6e28.zip
relay: Change bandwidth stats interval to 24 hours
Going from 4 hours to 24 hours in order to try reduce the efficiency of guard discovery attacks. Closes #23856 Signed-off-by: David Goulet <dgoulet@torproject.org>
Diffstat (limited to 'src/or/router.c')
-rw-r--r--src/or/router.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/router.c b/src/or/router.c
index 90b2431a22..e1c2d20b3a 100644
--- a/src/or/router.c
+++ b/src/or/router.c
@@ -2064,7 +2064,7 @@ mark_my_descriptor_dirty(const char *reason)
/** How frequently will we republish our descriptor because of large (factor
* of 2) shifts in estimated bandwidth? */
-#define MAX_BANDWIDTH_CHANGE_FREQ (20*60)
+#define MAX_BANDWIDTH_CHANGE_FREQ (3*60*60)
/** Check whether bandwidth has changed a lot since the last time we announced
* bandwidth. If so, mark our descriptor dirty. */