commit cd6cb453720a5300d00d7996c5b3a03f054cd293 Author: Nick Mathewson nickm@torproject.org Date: Thu Aug 8 09:15:42 2019 -0400
Restore proper behavior of netinfo skew check
My previous fix removed a comparison, which would have caused us to warn about every skew instead of skews of over an hour. --- src/or/channeltls.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/or/channeltls.c b/src/or/channeltls.c index ea69792f1..d44f71913 100644 --- a/src/or/channeltls.c +++ b/src/or/channeltls.c @@ -1721,7 +1721,7 @@ channel_tls_process_netinfo_cell(cell_t *cell, channel_tls_t *chan) /* Act on apparent skew. */ /** Warn when we get a netinfo skew with at least this value. */ #define NETINFO_NOTICE_SKEW 3600 - if (time_abs(apparent_skew) && + if (time_abs(apparent_skew) > NETINFO_NOTICE_SKEW && router_get_by_id_digest(chan->conn->identity_digest)) { int trusted = router_digest_is_trusted_dir(chan->conn->identity_digest); clock_skew_warning(TO_CONN(chan->conn), apparent_skew, trusted, LD_GENERAL,