[tor-project] Anti-censorship team meeting notes, 2022-05-26
Shelikhoo
shelikhoo at torproject.org
Thu May 26 17:06:36 UTC 2022
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?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 ==
* 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/40464
== 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/snowflake/-/issues/40122#note_2805956
*
https://gitlab.torproject.org/tpo/anti-censorship/team/-/wikis/Survival-Guides/Snowflake-Bridge-Survival-Guide#snowflake-02-crusty
== 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/snowflake/-/merge_requests/90
-
https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/merge_requests/461
- updated changelog for snowflake library v2.2.0
-
https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/merge_requests/91
- 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.tz2ylxws6ygfjgm7%40bamsoftware.com
- set up WireGuard access control for snowflake-02 bridge site
https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/issues/40122#note_2805956
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/snowflake/-/issues/34075)
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/snowflake/-/issues/40014#note_2764731
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/-/merge_requests/1
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/snowflake/-/issues/40054
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
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