Hey everyone! Here are our meeting logs:http://meetbot.debian.net/tor-meeting/2022/tor-meeting.2022-07-21-15.59.html <http://meetbot.debian.net/tor-meeting/2022/tor-meeting.2022-03-31-15.59.html>
And our meeting pad: Anti-censorship work meeting pad -------------------------------- Next meeting: Thursday Aug 4 16:00 UTC Weekly meetings, every Thursday at 16:00 UTC, in #tor-meeting at OFTC (channel is logged while meetings are in progress) == Goal of this meeting == Weekly check-in about the status of anti-censorship work at Tor. Coordinate collaboration between people/teams on anti-censorship at Tor. == Links to Useful documents == * Our anti-censorship roadmap:* Roadmap: https://gitlab.torproject.org/groups/tpo/anti-censorship/-/boards
* The anti-censorship team's wiki page:* https://gitlab.torproject.org/tpo/anti-censorship/team/-/wikis/home
* Past meeting notes can be found at: * https://lists.torproject.org/pipermail/tor-project/ * Tickets that need reviews: from sponsors we are working on: * All needs review tickets:* https://gitlab.torproject.org/groups/tpo/anti-censorship/-/merge_requests?scope=all&utf8=%E2%9C%93&state=opened&assignee_id=None
* Sponsor 28* must-do tickets: https://gitlab.torproject.org/groups/tpo/-/milestones/10 * possible tickets: https://gitlab.torproject.org/groups/tpo/-/issues?scope=all&utf8=%E2%9C%93&state=opened&label_name%5b%5d=Sponsor%2028&milestone_title=None
* Sponsor 96 * https://gitlab.torproject.org/groups/tpo/-/milestones/24 == Announcements ==* logcollector redeployment finished, project moved to team space(src shell) * https://gitlab.torproject.org/tpo/anti-censorship/connectivity-measurement * https://gitlab.torproject.org/tpo/anti-censorship/team/-/issues/70 * https://gitlab.torproject.org/tpo/anti-censorship/connectivity-measurement/logcollector-admin/-/issues/3
* https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40161 (Private)
* roskomanzor has lifted the blockade on torproject.org website, no on the network * https://gitlab.torproject.org/tpo/community/support/-/issues/40050#note_2823017
== Discussion ==* What is the status of adjusting snowflake (pion) DTLS signature to avoid blocking in Russia? (Based on offset of supported_groups extension.) * https://gitlab.torproject.org/tpo/anti-censorship/censorship-analysis/-/issues/40030#note_2804998
* https://github.com/pion/dtls/pull/474 * https://ntc.party/t/webrtc/2174/21* https://gitlab.torproject.org/tpo/community/support/-/issues/40050 (generally)
* shell have produced a TB tgz with a modified snowflake to test* https://people.torproject.org/~shelikhoo/dqo8apcai4/tor-browser/tor-browser-11.5a13-linux-x86_64-176893/tor-browser-linux64-11.5a13_en-US.tar.xz
* shell will post it in nft and tor forum* https://ntc.party/t/testing-invitation-for-tor-browser-with-supported-groups-patch-countermeasure-in-snowflake-to-evade-censorship-observed-in-russia/2837
* (Not working???) * >>> Request a packet capture* https://forum.torproject.net/t/testing-invitation-for-tor-browser-with-supported-groups-patch-countermeasure-in-snowflake-to-evade-censorship-observed-in-russia/4029
* (No reply #~#) * Bug fix release for Snowflake necessary(src shell) * Semver? 0.6.1, is cherry-pick necessary?* https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake-webext/-/issues/45 * https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake-webext/-/merge_requests/40
* >>> cherry-pick if easy, and then release bug fix release == Actions == == Interesting links == == Reading group == * We will discuss "" on * * Questions to ask and goals to have: * What aspects of the paper are questionable? * Are there immediate actions we can take based on this work? * Are there long-term actions we can take based on this work?* Is there future work that we want to call out in hopes that others will pick it up?
== Updates == Name: This week: - What you worked on this week. Next week: - What you are planning to work on next week. Help with: - Something you need help with. cecylia (cohosh): last updated 2022-06-30 Last week:- got tor to bootstrap fully with the deployed conjure station and bridge
- met with CU Boulder team to discuss conjure rollout plan This week:- follow up with CU Boulder team about a wireguard connection between the station and bridge
- a few quality of life conjure issues- https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/conjure/-/issues/?sort=updated_desc&state=opened&assignee_username%5B%5D=cohosh&first_page_size=20 - draft an announcement of conjure for forum and development community mailing lists
Needs help with: dcf: 2022-07-07 Last week:- commented on STATUS VERSION proposal and proposed some text https://gitlab.torproject.org/tpo/core/torspec/-/merge_requests/63#note_2817321 - commented on Snowflake user estimates vis-à-vis Tor Metrics https://gitlab.torproject.org/tpo/network-health/metrics/website/-/issues/40047#note_2817372 https://gitlab.torproject.org/tpo/network-health/metrics/website/-/issues/40057#note_2818588
Next week: - disable non-WireGuard SSH access to snowflake-02 Help with: meskio: 2022-07-21 Last week:- use the same bucket on gettor-rdsys archive.org for the existence file (rdsys!44)
- use a folder per flatform on gettor-rdsys gdrive (rdsys!45) - request feedback on bridge URIs and QR codes- review code cleanups on snowflake webextension (webextension!36 !37)
- review connection assist feedback (support#40086) - help on bridgedb lektor migration and broken tests (bridgedb!31) Next week: - deploy moat shim-token support - deploy a testing environment of rdsys-gettor Shelikhoo: 2022-07-21 Last Week:- [Merge Request Awaiting] Add SOCKS5 forward proxy support to snowflake (snowflake!64) - [Discussion & Deployment] Migrating Controlling git repo to Tor Gitlab Instance (shelikhoo/LogCollectorAncillary#5) - [Discussion & Deployment] Rollout of Distributed Snowflake Support - [Deployment] Creating a version of Tor Browser with patched Snowflake client that includes supported_groups censorship countermeasure(https://gitlab.torproject.org/tpo/anti-censorship/team/-/issues/83#note_2820655) - [Coding & Deployment] Proposal: Centralized Probe Result Collector (anti-censorship/team#54) - [Research & Coding] WebSocket + CDN Based Probe Control Connection Forwarder - [Investigate & Review] Daily number of users helped gone to zero (https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake-webext/-/issues/45#note_2822553)
Next Week:- [Investigate] China "Anti-Fraud" Webpage Redirection Censorship (censorship-analysis#40026): update the research based on updated ooni - [Research+Coding] Raw Probe Log Data Collection https://gitlab.torproject.org/tpo/anti-censorship/connectivity-measurement/logcollector/-/issues/1
result Itchy Onion: 2022-07-21 Last week: - ongoing debugging s28 issues 81 (leaking file descriptor) This week: - updating snowflake plugin for RACE 2.2.0
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