[tor-bugs] #21304 [Obfuscation/Snowflake]: Sanitize snowflake.log

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#21304: Sanitize snowflake.log
-----------------------------------+------------------------
 Reporter:  arlolra                |          Owner:  (none)
     Type:  defect                 |         Status:  new
 Priority:  Medium                 |      Milestone:
Component:  Obfuscation/Snowflake  |        Version:
 Severity:  Normal                 |     Resolution:
 Keywords:                         |  Actual Points:
Parent ID:                         |         Points:
 Reviewer:                         |        Sponsor:
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Changes (by dcf):

 * keywords:  starter =>
 * cc: Samdney (removed)


Comment:

 I think the highest priority for this ticket is to make sure that IP
 addresses don't end up in the logs. This can be a little tricky because IP
 addresses can show up as part of error messages. See
 [https://gitweb.torproject.org/pluggable-transports/meek.git/tree/meek-
 server/meek-server.go?id=502001aed9e40f79807b913b02ea82f7c381e47d#n178
 scrubError] in meek-server for a way of sanitizing certain kinds of
 errors. However for others, it may be necessary to do regex replacement or
 similar.

 Also there are multiple "snowflake.log"s made by different programs:
 client, server, broker, proxy-go.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21304#comment:5>
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