commit 31730750eecb14a2afda5bbf83f21e49357628db Author: Cecylia Bocovich cohosh@torproject.org Date: Mon Jan 25 13:33:16 2021 -0500

Increment natFailures when snowflake is restricted --- snowflake.js | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/snowflake.js b/snowflake.js index 9ac5fad..7d4edb9 100644 --- a/snowflake.js +++ b/snowflake.js @@ -86,9 +86,12 @@ class Snowflake { this.pollInterval = Math.min(this.pollInterval + this.config.pollAdjustment, this.config.slowestBrokerPollInterval); + if (clientNAT == "restricted") { + this.natFailures++; + } // if we fail to connect to a restricted client 3 times in // a row, assume we have a restricted NAT - if ((clientNAT == "restricted") && (this.natFailures > 3)){ + if (this.natFailures >= 3){ this.ui.natType = "restricted"; console.log("Learned NAT type: restricted"); this.natFailures = 0;