<span>Hey everyone!</span><div><br></div><div><span>Here are our meeting logs:</span></div><div><span><span><a target="_blank" rel="noreferrer nofollow noopener" href="http://meetbot.debian.net/tor-meeting/2023/tor-meeting.2023-02-23-15.58.log.html">http://meetbot.debian.net/tor-meeting/2023/tor-meeting.2023-02-23-15.58.log.html</a></span></span></div><div><br></div><div><span>And our meeting pad:</span></div><span></span><span>------------------------------------------------------------------------------------</span><div><br></div><div><span>    THIS IS A PUBLIC PAD</span></div><div><br></div><div><span>------------------------------------------------------------------------------------</span></div><div><br></div><div><br></div><div><span>Anti-censorship</span></div><div><span>--------------------------------</span></div><div><br></div><div><span>Next meeting: Thursday, March 02 16:00 UTC</span></div><div><br></div><div><span>Weekly meetings, every Thursday at 16:00 UTC, in #tor-meeting at OFTC</span></div><div><span>(channel is logged while meetings are in progress)</span></div><div><br></div><div><span>== Goal of this meeting ==</span></div><div><br></div><div><span>Weekly check-in about the status of anti-censorship work at Tor.</span></div><div><span>Coordinate collaboration between people/teams on anti-censorship at the Tor Project and Tor community.</span></div><div><br></div><div><span>== Links to Useful documents ==</span></div><div><br></div><div><span>    Our anti-censorship roadmap:</span></div><div><br></div><div><span>    Roadmap: <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/groups/tpo/anti-censorship/-/boards">https://gitlab.torproject.org/groups/tpo/anti-censorship/-/boards</a></span></div><div><br></div><div><span>    The anti-censorship team's wiki page:</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/team/-/wikis/home">https://gitlab.torproject.org/tpo/anti-censorship/team/-/wikis/home</a></span></div><div><br></div><div><span>    Past meeting notes can be found at:</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://lists.torproject.org/pipermail/tor-project/">https://lists.torproject.org/pipermail/tor-project/</a></span></div><div><br></div><div><span>    Tickets that need reviews:  from sponsors, we are working on:</span></div><div><br></div><div><span>    All needs review tickets:</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/groups/tpo/anti-censorship/-/merge_requests?scope=all&utf8=%E2%9C%93&state=opened&assignee_id=None">https://gitlab.torproject.org/groups/tpo/anti-censorship/-/merge_requests?scope=all&utf8=%E2%9C%93&state=opened&assignee_id=None</a></span></div><div><br></div><div><span>    Sponsor 28</span></div><div><br></div><div><span>    must-do tickets: <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/groups/tpo/-/milestones/10">https://gitlab.torproject.org/groups/tpo/-/milestones/10</a></span></div><div><br></div><div><span>    possible-do tickets: <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/groups/tpo/-/issues?scope=all&utf8=%E2%9C%93&state=opened&label_name%5b%5d=Sponsor%2028&milestone_title=None">https://gitlab.torproject.org/groups/tpo/-/issues?scope=all&utf8=%E2%9C%93&state=opened&label_name%5b%5d=Sponsor%2028&milestone_title=None</a></span></div><div><br></div><div><span>    Sponsor 96</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/groups/tpo/-/milestones/24">https://gitlab.torproject.org/groups/tpo/-/milestones/24</a></span></div><div><br></div><div><span>    Sponsor 139 <-- hackerncoder, irl, joydeep, meskio, emmapeel working on it</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://pad.riseup.net/p/sponsor139-meeting-pad">https://pad.riseup.net/p/sponsor139-meeting-pad</a></span></div><div><br></div><div><br></div><div><span>== Announcements ==</span></div><div><br></div><div><br></div><div><span>== Discussion ==</span></div><div><br></div><div><span>    What is the status of activating the snowflake-02 bridge in Orbot?</span></div><div><br></div><div><span>    snowflake-01 is still pretty much saturated, and snowflake-02 relatively almost unused</span></div><div><br></div><div><span>    no news yet from Orbot on status of deployment</span></div><div><br></div><div><span>    latest Orbot release was 2023-01-13</span></div><div><br></div><div><span>    will add to S96 agenda and discuss in 2 weeks (On March 2rd) if they are not around</span></div><div><br></div><div><span>    forking obfs4proxy, a new name?</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/obfs4/-/issues/40010">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/obfs4/-/issues/40010</a></span></div><div><br></div><div><span>    rdsys is using onbasca to measure bridge bandwidth</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/rdsys/-/merge_requests/76">https://gitlab.torproject.org/tpo/anti-censorship/rdsys/-/merge_requests/76</a></span></div><div><br></div><div><span>    bridgestrap is reporing most bridges as non-functional</span></div><div><br></div><div><span>    looks similar to an old issue: <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/bridgestrap/-/issues/7">https://gitlab.torproject.org/tpo/anti-censorship/bridgestrap/-/issues/7</a></span></div><div><br></div><div><span>    rdsys can handle the situation and will not be a big problem if is not fixed fast</span></div><div><br></div><div><br></div><div><span>== Actions ==</span></div><div><br></div><div><span>    meskio will write a survival guide on onbasca</span></div><div><br></div><div><span>    move the ampcache snowflake fallback forward</span></div><div><br></div><div><br></div><div><span>== Interesting links ==</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://explorer.ooni.org/chart/mat?probe_cc=IR&since=2023-01-20&until=2023-02-20&time_grain=day&axis_x=measurement_start_day&test_name=web_connectivity&domain=cdn.sstatic.net">https://explorer.ooni.org/chart/mat?probe_cc=IR&since=2023-01-20&until=2023-02-20&time_grain=day&axis_x=measurement_start_day&test_name=web_connectivity&domain=cdn.sstatic.net</a></span></div><div><br></div><div><span>    continued sporadic blocking of <a target="_blank" rel="noreferrer nofollow noopener" href="http://cdn.sstatic.net">cdn.sstatic.net</a> in Iran</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40068">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40068</a></span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40250">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40250</a></span></div><div><br></div><div><br></div><div><span>== Reading group ==</span></div><div><br></div><div><span>    We will discuss "Detecting Tor Bridge from Sampled Traffic in Backbone Networks" on March 9</span></div><div><br></div><div><span>    <a target="_blank" rel="noreferrer nofollow noopener" href="https://www.ndss-symposium.org/wp-content/uploads/madweb2021_23011_paper.pdf">https://www.ndss-symposium.org/wp-content/uploads/madweb2021_23011_paper.pdf</a></span></div><div><br></div><div><span>    Questions to ask and goals to have:</span></div><div><br></div><div><span>    What aspects of the paper are questionable?</span></div><div><br></div><div><span>    Are there immediate actions we can take based on this work?</span></div><div><br></div><div><span>    Are there long-term actions we can take based on this work?</span></div><div><br></div><div><span>    Is there future work that we want to call out in hopes that others will pick it up?</span></div><div><br></div><div><br></div><div><span>== Updates ==</span></div><div><br></div><div><span>Name:</span></div><div><span>    This week:</span></div><div><span>        - What you worked on this week.</span></div><div><span>    Next week:</span></div><div><span>        - What you are planning to work on next week.</span></div><div><span>    Help with:</span></div><div><br></div><div><span>         - Something you need help with.</span></div><div><br></div><div><br></div><div><span>cecylia (cohosh): last updated 2023-02-16</span></div><div><span>Last week:</span></div><div><span>    - FOCI workshop prep</span></div><div><span>    - Lox tor browser integration work in progress</span></div><div><span>        - <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/cohosh/tor-browser/-/tree/lox-integration">https://gitlab.torproject.org/cohosh/tor-browser/-/tree/lox-integration</a></span></div><div><span>This week:</span></div><div><span>    - Lox tor browser integration</span></div><div><span>    - continue work on conjure client-side recovery</span></div><div><span>Needs help with:</span></div><div><br></div><div><span>dcf: 2023-02-16</span></div><div><br></div><div><span>    Last week:</span></div><div><br></div><div><span>    - opened issue to restart snowflake bridges for haproxy CVE-2023-0056, CVE-2023-25725 <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40253">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40253</a></span></div><div><br></div><div><span>    Next week:</span></div><div><br></div><div><span>    - restart snowflake bridges <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40253">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40253</a></span></div><div><br></div><div><span>    - migrate goptlib to gitlab <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/team/-/issues/86#note_2823122">https://gitlab.torproject.org/tpo/anti-censorship/team/-/issues/86#note_2823122</a> (for real)</span></div><div><br></div><div><span>    Help with:</span></div><div><br></div><div><br></div><div><span>meskio: 2023-02-23</span></div><div><span>   Last week:</span></div><div><span>       - integrate onbasca into rdsys to test bridge speed (rdsys#150)</span></div><div><span>       - deploy onbasca in polyanthum</span></div><div><span>       - patch onbasca API to be easier to parse (onbasca!60)</span></div><div><span>       - investigate bridgestrap issue, is reporting 30% of functional bridges</span></div><div><span>   Next week:</span></div><div><span>       - Vacation!!!</span></div><div><br></div><div><span>Shelikhoo: 2023-02-16</span></div><div><span>   Last Week:</span></div><div><br></div><div><span>    - [Merge Request Awaiting] Add SOCKS5 forward proxy support to snowflake (snowflake!64)</span></div><div><br></div><div><span>    - [Research] HTTPT Planning <a target="_blank" rel="noreferrer nofollow noopener" href="https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/httpt/-/issues/1">https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/httpt/-/issues/1</a></span></div><div><br></div><div><span>    - Try to find a place to host another vantage point (not working so far)</span></div><div><br></div><div><span>    - WebTunnel @ TorBrowser mobile</span></div><div><br></div><div><span>   Next Week:</span></div><div><br></div><div><span>    - [Research] WebTunnel planning (Continue)</span></div><div><br></div><div><span>    - Try to find a place to host another vantage point</span></div><div><br></div><div><span>    - WebTunnel @ TorBrowser mobile</span></div><div><br></div><div><br></div><div><span>onyinyang: 2023-02-23</span></div><div><span>    Last week:</span></div><div><span>        - Lox wasm bindings for Tor integration:</span></div><div><span>            - encrypted bridge table (this took longer than expected due to confusion about needing to implement deserialize)</span></div><div><span>            - level up</span></div><div><span>    This week:</span></div><div><span>        - continuing with bindings for the rest of the Lox protocols:</span></div><div><span>            - issue invitation</span></div><div><span>            - check blockage </span></div><div><span>            - blockage migration</span></div><div><span>    Help with:</span></div><div><br></div><div><span>         - questions about best way to handle timing for freshness credentials (fresh for x time period or fresh until x time each day)<this is not especially urgent></span></div><div><br></div><div><br></div><div><span>Itchy Onion: 2023-02-23</span></div><div><span>    Last week:</span></div><div><br></div><div><span>    - Continue working on issue #40108 (standalone proxy bind specific IP)</span></div><div><br></div><div><span>    - Created issue #40252 (NAT probetest for standalone proxy)</span></div><div><br></div><div><span>    - Foci</span></div><div><br></div><div><span>    - Work on updating snowflake plugin for the latest race version  (code freeze on Friday)</span></div><div><br></div><div><span>    This week:</span></div><div><br></div><div><span>    - Holiday </span></div><div><br></div><div><span>    - Contine working on issue #40252 (NAT probetest for standalone proxy)</span></div><div><br></div><div><br></div><div><span>hackerncoder: 2023-02-23</span></div><div><span>    last week:</span></div><div><span>        - work on monitoring bridges health</span></div><div><span>    Next week:</span></div><div><span>        - getting ooni-exporter to work with torsf (snowflake)</span></div><div><span>        - work on "bridgetester"?</span></div><div><br></div><div><span>cece: 2022-12-22</span></div><div><span>    This week:</span></div><div><span>        - working on creating a dummy WhatsApp bot</span></div><div><span>    Next week:</span></div><div><span>        - My bot is not yet working as expected s? still trying to figure that out</span></div><div><span>    Help with:</span></div><div><br></div><div><span>         - resources</span></div><div><br></div><div><br></div><div><br></div><span></span><br>