Hey everyone!

Here are our meeting logs:

http://meetbot.debian.net/tor-meeting/2022/tor-meeting.2022-05-26-16.00.html

And our meeting pad:

Anti-censorship work meeting pad --------------------------------

Next meeting: Thursday June 3rd 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?sc...         * 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%...         * Sponsor 96             * https://gitlab.torproject.org/groups/tpo/-/milestones/24

== Announcements ==

* anti-censorship irc channel: #tor-anticensorship @ irc.oftc.net

== Discussion ==

* enforce 2FA in gitlab commit access accounts?         * yes, let's do that         * meskio will contact the people that doesn't have 2FA to see if they can get it set up     * go 1.18 & snowflake         * CI will be updated to cover go 1.18         * https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/40...

== Actions ==

* Send a WireGuard public key to dcf if you want shell access to the snowflake-02 bridge         * https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...         * https://gitlab.torproject.org/tpo/anti-censorship/team/-/wikis/Survival-Guid...

== 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 2022-05-26 Last week:     - bumped version of pion/webrtc and pion/dtls in snowflake and tor browser         - https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...         - https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/merge_req...     - updated changelog for snowflake library v2.2.0         - https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...     - worked a bit on snowflake paper     - helped itchy with #40142 This week:     - continued work on conjure PT     - continue snowflake maintenance tasks Needs help with:

dcf: 2022-05-25 (will miss 2022-05-26 meeting)     Last week:         - sent follow-up to stunprotocol.org mailing list to see if resolving to localhost in RU and UA is expected https://groups.google.com/d/msgid/stunprotocol/20220519170106.tz2ylxws6ygfjg...         - set up WireGuard access control for snowflake-02 bridge site https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...     Next week:         - look at STATUS VERSION proposal https://gitlab.torproject.org/tpo/core/torspec/-/merge_requests/63         - make user accounts for snowflake-02 bridge site     Help with:

meskio: 2022-05-26     Last week:             - distributor retries to rdsys backend (rdsys#99)             - String method to snowflake events (snowflake!89)             - run bridgestrap tests in the CI (bridgestrap#35)             - fix problems with bridgestrap after bullseye upgrade (bridgestrap#34)             - upload docker images for the new version of snowflake-proxy             - update debian package for snowflake (snowflake#40143)     Next week:             - start working on gettor (rdsys#105)             - use systemd to run bridgedb (team#72)             - update debian package for snowflake (snowflake#40143)

Shelikhoo: 2022-05-26    Last Week:      - [Merge Request] Add Distributed Snowflake Server Support (snowflake!87)      - [Merge Request] Distributed Snowflake Bridges (Javascript ver.) (snowflake-webext!29)         - [Merge Request Awaiting] Add SOCKS5 forward proxy support to snowflake (snowflake!64)         - [Research & Coding] WebSocket + CDN Based Probe Control Connection Forwarder (shelikhoo/LogCollectorAncillary#3)         - [Coding & Deployment] Proposal: Centralized Probe Result Collector (anti-censorship/team#54)         - [Discussion & Deployment] Migrating Controlling git repo to Tor Gitlab Instance (shelikhoo/LogCollectorAncillary#5) <- awaiting/blocked    Next Week:           - [Coding] Distributed Snowflake Bridges (continue)           - [Coding & Deployment] Proposal: Centralized Probe Result Collector (anti-censorship/team#54)           - [Research & Coding] WebSocket + CDN Based Probe Control Connection Forwarder (shelikhoo/LogCollectorAncillary#3)           - [Research & Coding] Implement metrics to measure snowflake churn (https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...)

Itchy Onion: 2022-05-26     Last week:         - work on the snowflake issues assigned to me (!84, !88)         - review MRs assigned to me     This week:         - work on s28 issue 81 (broker crashes under load)

arlolra: 2022-04-07     Last week:         - Merged the rest of snowflake !81     Next week:       - Get to snowflake-webext #10     Evergreen:         - Figure out where in pion/webrtc ALPN should be configured and used         - Maybe add Chacha20Poly1305 to pion/dtls         https://github.com/pion/dtls#planned-features https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf...     Help with:         -

anadahz: 2022-01-27     Last week:         - Increase timeout check cycles for default-bridge-felix-1 and default-bridge-felix-2 as they have been generating too many alerts: https://gitlab.torproject.org/tpo/anti-censorship/monit-configuration/-/merg...

HackerNCoder: 2021-12-16     This week:     Last/done:         Setup web mirror on tor.encryptionin.space     Next:         Get (new VPs with) new IP and setup new web mirror on new domain

maxb: 2021-09-23     Last week:         - Worked on https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowf... re: utls for broker negotiation         - Had conversation with someone about upstream utls http round tripper https://github.com/refraction-networking/utls/pull/74         - Too busy with work :/     Next week:         - _Really_ want to get a PR for utls round tripper