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authorDavid Goulet <dgoulet@torproject.org>2018-02-15 13:45:21 -0500
committerDavid Goulet <dgoulet@torproject.org>2018-02-15 13:45:21 -0500
commit6b1dba214db3058b143bbb4d4c4bdfee32d100f1 (patch)
tree7a1571fee4f643a0481840a1059224bd91e68724 /src/or/channeltls.c
parentf6a230ec9555688d61db37eb22c8823619332d83 (diff)
downloadtor-6b1dba214db3058b143bbb4d4c4bdfee32d100f1.tar.gz
tor-6b1dba214db3058b143bbb4d4c4bdfee32d100f1.zip
cmux: Make EWMA policy mandatory
To achieve this, a default value for the CircuitPriorityHalflife option was needed. We still look in the options and then the consensus but in case no value can be found, the default CircuitPriorityHalflifeMsec=30000 is used. It it the value we've been using since 0.2.4.4-alpha. This means that EWMA, our only policy, can not be disabled anymore fallbacking to the round robin algorithm. Unneeded code to control that is removed in this commit. Part of #25268 Signed-off-by: David Goulet <dgoulet@torproject.org>
Diffstat (limited to 'src/or/channeltls.c')
-rw-r--r--src/or/channeltls.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/or/channeltls.c b/src/or/channeltls.c
index 9000703b01..54d94f6109 100644
--- a/src/or/channeltls.c
+++ b/src/or/channeltls.c
@@ -160,9 +160,8 @@ channel_tls_common_init(channel_tls_t *tlschan)
chan->write_var_cell = channel_tls_write_var_cell_method;
chan->cmux = circuitmux_alloc();
- if (cell_ewma_enabled()) {
- circuitmux_set_policy(chan->cmux, &ewma_policy);
- }
+ /* We only have one policy for now so always set it to EWMA. */
+ circuitmux_set_policy(chan->cmux, &ewma_policy);
}
/**