Re: [tor-dev] HS desc replay protection and ed25519 malleability

2018-04-19 Thread isis agora lovecruft
Also, (shameless plug) you get all of this basically for free if you just do generalised EdDSA with Ristretto, [1] since the cofactor is elliminated. I've been working with Trevor on this, it's called D.A.V.R.O.S. and it'll be done… (as) soon (

Re: [tor-dev] [Win32] crash in test/bench.exe

2018-03-13 Thread isis agora lovecruft
oject.org/projects/tor/ticket/25479 [1]: https://msdn.microsoft.com/en-us/library/windows/desktop/ms683472(v=vs.85).aspx) Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E20

Re: [tor-dev] [prop-meeting] [prop#267] "Tor Consensus Transparency"

2018-02-20 Thread isis agora lovecruft
teor transcribed 0.7K bytes: > I'm sorry, I didn't get Isis' original email, I think my spam folder ate it. > > Can you please re-send? Of course! I actually didn't get a copy either; not sure what happened there. - Forwarded message from isis agora lovecruf

Re: [tor-dev] [prop-meeting] [prop#245] [prop#282] "Deprecating and removing the TAP circuit extension protocol" and "Remove 'Named' and 'Unnamed' handling from consensus voting"

2018-02-20 Thread isis agora lovecruft
tbot.debian.net/tor-meeting/2018/tor-meeting.2018-02-20-23.11.html Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.

Re: [tor-dev] [prop-meeting] [prop#285] "Directory documents should be standardized as UTF-8"

2018-02-12 Thread isis agora lovecruft
EFF) 2. Directory document keywords MUST be printable ASCII. 3. This change may break some descriptor/consensus/document parsers. If you are the maintainer of a parser, you may want to start thinking about this now. [0]: http://meetbot.debian.net/tor-meeting/2018/tor-meeting.2018-02-12

[tor-dev] [prop-meeting] [prop#245] [prop#282] "Deprecating and removing the TAP circuit extension protocol" and "Remove 'Named' and 'Unnamed' handling from consensus voting"

2018-02-09 Thread isis agora lovecruft
gitweb.torproject.org/torspec.git/tree/proposals/282-remove-named-from-consensus.txt ¹ Please note that even if your name is not {isis,teor,nickm} that you are warmly welcome to attend and participate. Best regards, -- ♥Ⓐ isis agora lovecruft

[tor-dev] [prop-meeting] [prop#267] "Tor Consensus Transparency"

2018-02-09 Thread isis agora lovecruft
pec.git/tree/proposals/267-tor-consensus-transparency.txt Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc

Re: [tor-dev] [prop-meeting] [prop#239] "Consensus Chain Hashing"

2018-02-08 Thread isis agora lovecruft
roject.org/torspec.git/tree/proposals/239-consensus-hash-chaining.txt Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc D

Re: [tor-dev] [prop-meeting] [prop#285] "Directory documents should be standardized as UTF-8"

2018-02-05 Thread isis agora lovecruft
This one is in #tor-meeting, next Monday, 12 February from 21:00-22:00 UTC. In local times: * Monday, 12 February 13:00-14:00 PST * Monday, 12 February 16:00-17:00 EST * Monday, 12 February 22:00-23:00 CET * Tuesday, 13 February 08:00-09:00 AEST isis agora lovecruft transcribed 2.3K bytes

Re: [tor-dev] [prop-meeting] [prop#285] "Directory documents should be standardized as UTF-8"

2018-02-05 Thread isis agora lovecruft
Reminder to please vote for a time for this if you'd still like to attend! isis agora lovecruft transcribed 2.2K bytes: > Hello, > > Let's schedule a proposal discussion for prop#285 "Directory documents > should be standardized as UTF-8" [0] sometime between 12 -

Re: [tor-dev] [prop-meeting] [prop#239] "Consensus Chain Hashing"

2018-02-05 Thread isis agora lovecruft
This is happening in #tor-meeting on Thursday, 8 February, 21:00-22:00 UTC. In various local times: * Thursday, 8 February, 13:00-14:00 PST * Thursday, 8 February, 16:00-17:00 EST * Thursday, 8 February, 22:00-23:00 CET * Friday, 9 February, 08:00-09:00 AEST isis agora lovecruft transcribed

[tor-dev] [prop-meeting] [prop#285] "Directory documents should be standardized as UTF-8" (was: Nominate/vote for future proposal discussion meetings!)

2018-01-29 Thread isis agora lovecruft
ests or concerns, or if I forgot to take your timezone into account, please let me know. https://doodle.com/poll/cnc6scybbfpky5f8 [0]: https://gitweb.torproject.org/torspec.git/tree/proposals/285-utf-8.txt Best regards, -- ♥Ⓐ isis agora lovecruft ___

[tor-dev] [prop-meeting] [prop#239] "Consensus Chain Hashing" (was: Nominate/vote for future proposal discussion meetings!)

2018-01-29 Thread isis agora lovecruft
if I forgot to take your timezone into account, please let me know. https://doodle.com/poll/iahmzu95hpvxciex [0]: https://gitweb.torproject.org/torspec.git/tree/proposals/239-consensus-hash-chaining.txt -- ♥Ⓐ isis agora lovecruft ___

Re: [tor-dev] Nominate/vote for future proposal discussion meetings!

2018-01-29 Thread isis agora lovecruft
isis agora lovecruft transcribed 2.9K bytes: > Hello all, > > Is there an existing Tor proposal you'd like to discuss? Please use > the following pad to nominate and vote for proposals for discussion. > > https://pad.riseup.net/p/Pxo2fQiiaSWo > > We'll b

[tor-dev] WIP proposal for migration to TLS 1.3

2018-01-22 Thread isis agora lovecruft
o share! Thanks! Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc Description: Digital signature ___

[tor-dev] Proposal 249 updated

2017-12-13 Thread isis agora lovecruft
ting.2017-12-13-22.03.html [3]: https://pad.riseup.net/p/r.1c4c37baa9251fdfca5a1e1bd5c01f45 [4]: https://gitweb.torproject.org/torspec.git/tree/proposals/249-large-create-cells.txt?id=5fe54569 Best regards, -- ♥Ⓐ isis agora lovecruft _

[tor-dev] Meeting Summary and Notes (was: Discussion Meeting for Prop#249 "Large CREATE cells")

2017-12-13 Thread isis agora lovecruft
isis agora lovecruft transcribed 5.3K bytes: > Hello all, > > What: A proposal discussion meeting for prop#249 "Allow CREATE cells with > >505 bytes of handshake data". [0] Hey, Meetbot notes are available. [0] Nick and Tim took summary notes of discussion items

Re: [tor-dev] Discussion Meeting for Prop#249 "Large CREATE cells"

2017-12-12 Thread isis agora lovecruft
- Wednesday, 13 December 00:00-01:00 CET - Thursday, 14 December 09:00-10:00 AUST teor transcribed 6.8K bytes: > > > On 9 Dec 2017, at 11:29, isis agora lovecruft wrote: > > > > Hello all, > > > > What: A proposal discussion meeting for prop#249 "All

Re: [tor-dev] Proposal: Expose raw bwauth votes

2017-12-12 Thread isis agora lovecruft
er errors if a new (unexpected) field is > added, or assumptions are made about the text encoding or formatting > of the document. A specification for the documents that BWAuths produce would be an extremely welcome contribution! but probably shouldn't be prerequis

[tor-dev] Nominate/vote for future proposal discussion meetings!

2017-12-08 Thread isis agora lovecruft
for the meeting preparation. Thanks! Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc Description: Di

[tor-dev] Discussion Meeting for Prop#249 "Large CREATE cells"

2017-12-08 Thread isis agora lovecruft
462+(7*492)=3906 bytes. Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc Description: Digital signature ___

Re: [tor-dev] Does "ar: `u' modifier ignored since `D' is the default (see `U')" warning qualify as a bug?

2017-09-25 Thread isis agora lovecruft
(I would worry that removing `u` on platforms which don't have `D` enabled by default could break our reproducible builds.) Please feel free to open a ticket if you're so inclined. Best regards, -- ♥Ⓐ isis agora lovecruft _

[tor-dev] No. [was: Some Tor Devs could get higher pay as PR than as programmers]

2017-08-24 Thread isis agora lovecruft
list on-topic and productive. > How did Freud invent psychoanalysis? What are you doing during the idle > cycles of your brain? One does not need a fancy degree to be an amateur at > anything, or do you folks not call yourselves hackers? I'd say &q

[tor-dev] Various Tor keys, their formats, and usages [was: Bridge Bandwidth Scanner Internship]

2017-08-07 Thread isis agora lovecruft
since he's writing a Rust parser for bridge descriptors as part of the Bridge Bandwidth Scanner project) if I got anything wrong. :) - Forwarded message from isis agora lovecruft - > From: isis agora lovecruft > Subject: Re: Bridge Bandwidth Scanner Internship > Date: Thu,

[tor-dev] X25519 ←→ Ed25519 key conversions and specs [was: Bridge Bandwidth Scanner Internship]

2017-08-07 Thread isis agora lovecruft
ve25519-dalek/blob/f2883028d/src/curve.rs#L235 [6]: https://github.com/isislovecruft/curve25519-dalek/blob/f2883028d/src/curve.rs#L270 [7]: https://gitweb.torproject.org/tor.git/tree/src/ext/ed25519/donna/ed25519_tor.c?id=2032b9b1#n324 [8]: https://gitweb.torproject.org/tor.git/tree/src/ext/ed25519/ref10/ke

Re: [tor-dev] Summer 2017 Internship to Create a Bridge Bandwidth Scanner

2017-06-15 Thread isis agora lovecruft
Damian Johnson transcribed 2.0K bytes: > On Thu, Jun 15, 2017 at 2:07 PM, teor wrote: > > > >> On 16 Jun 2017, at 03:49, isis agora lovecruft wrote: > >> > >> Hello all! > >> > >> I have made a brief post on our blog to announce an

[tor-dev] Summer 2017 Internship to Create a Bridge Bandwidth Scanner

2017-06-15 Thread isis agora lovecruft
Hello all! I have made a brief post on our blog to announce an exciting intership opportunity we have available! https://blog.torproject.org/blog/summer-2017-internship-create-bridge-bandwidth-scanner Best, -- ♥Ⓐ isis agora lovecruft

[tor-dev] R-LWE KEX error reconciliation improvements (was: Further New Hope Improvements)

2017-05-23 Thread isis agora lovecruft
w method is not subject to the same patent claims as NewHope theoretically is. ¹ I am not a lawyer. (Fortunately.) Best, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.pattern

[tor-dev] Provisional Draft of Hyphae

2017-04-21 Thread isis agora lovecruft
some things to change in minor ways during further refinement and implementation. That said, we welcome all feedback and appreciate review. [0]: https://patternsinthevoid.net/hyphae/hyphae.pdf Best regards, -- ♥Ⓐ isis agora lovecruft _ Op

Re: [tor-dev] [prop269] [prop270] Ideas from Tor Meeting Discussion on Post-Quantum Crypto

2017-04-03 Thread isis agora lovecruft
Nick Mathewson transcribed 2.9K bytes: > On Fri, Mar 31, 2017 at 10:20 PM, isis agora lovecruft > wrote: > > Hey hey, > > > > In summary of the breakaway group we had last Saturday on post-quantum > > cryptography in Tor, there were a few potentially good ideas I wro

[tor-dev] [prop269] [prop270] Ideas from Tor Meeting Discussion on Post-Quantum Crypto

2017-03-31 Thread isis agora lovecruft
oup, and I apologise, but I don't actually remember all the attendants off the top of my head. If either of these were your idea, please message me off-list and I'll ensure you're credited in the eventual proposal(s)/documentation. Be

Re: [tor-dev] Proposing "Post-Quantum safe handshake implementation" as GSoc Project

2017-02-22 Thread isis agora lovecruft
last summer until there was funding for it) work on integrating standard NewHope is here: https://gitweb.torproject.org/user/isis/tor.git/log/?h=feature/rebelalliance Best, -- ♥Ⓐ isis agora lovecruft _ OpenPG

Re: [tor-dev] txtorcon support for Twisted 12, 13, 14

2017-01-19 Thread isis agora lovecruft
ns for other > distributions. > > Feedback requested if this will negatively affect you! For whatever it's worth, all of Tor's infrastructure runs on Debian stable, and I'm not sure if weasel would make exceptions to enable backports. Best, -- ♥Ⓐ isis agora lovecruft _

Re: [tor-dev] automatically detect many new identical/similar bridges

2016-12-15 Thread isis agora lovecruft
ority, and BridgeDB chucks out the bridges without the Running flag (i.e. they don't get added to the hashring). [0] [0]: https://gitweb.torproject.org/user/isis/bridgedb.git/tree/bridgedb/Bridges.py?id=78e352ec18bc55bbb519747a1b1d9e909e3640d7#n453 Best regards, -- ♥Ⓐ isis agora lovec

Re: [tor-dev] Stem Release 1.5

2016-11-30 Thread isis agora lovecruft
> <http://blog.atagar.com/stem-release-1-5/>! Awesome! Now I don't need to tell pip to build from git. :) Thanks, Damian! -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: ht

Re: [tor-dev] Tor Relays on Whonix Gateway

2016-10-17 Thread isis agora lovecruft
"ServerTransportPlugin snowflake" on Whonix Gateways by default? And then "ClientTransportPluging snowflake" on workstations behind the gateway? -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5

[tor-dev] [prop269] Further changes to the hybrid handshake proposal (and NTor)

2016-10-14 Thread isis agora lovecruft
rotect against potential pineapple slicers by putting your data through a pineapple slicer twice.) Best regards, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patterns

Re: [tor-dev] Reducing initial onion descriptor upload delay (down to 0s?)

2016-09-29 Thread isis agora lovecruft
ors are uploaded, etc. Again, improving the control port notification interface is much welcome, and patches are straightforward to review for timely inclusion. Best regards, -- ♥Ⓐ isis agora lovecruft __

Re: [tor-dev] Post-quantum proposals #269 and #270

2016-09-08 Thread isis agora lovecruft
isis agora lovecruft transcribed 8.6K bytes: > For the repeated suggestion of SIDH, [3] I expect we'll soon see concrete > details and improvements to the attacks mentioned in (and which they establish > "direct validation" measures to defend against in §9 of) &qu

Re: [tor-dev] Not enabling IPv6 on check.torproject.org?

2016-08-26 Thread isis agora lovecruft
point. I've made a ticket for the issue in BridgeDB. https://trac.torproject.org/projects/tor/ticket/19997 -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthev

Re: [tor-dev] Not enabling IPv6 on check.torproject.org?

2016-08-18 Thread isis agora lovecruft
ues (and some of which are not bugs). Thanks for pointing this out! [0]: https://gitweb.torproject.org/tordnsel.git/ [1]: https://gitweb.torproject.org/check.git/ [2]: https://trac.torproject.org/projects/tor/ticket/19843 Best regards, -- ♥Ⓐ isis agora lovecruft

Re: [tor-dev] Post-quantum proposals #269 and #270

2016-08-08 Thread isis agora lovecruft
call to the DH-KEM key > exchange) should be specified in #269. Thanks for pointing this out! The SHAKE-256() call should actually be added to #269, since it's acting as a replacement for the HKDF at the end of the original ntor handshake, and it should be p

Re: [tor-dev] Post-quantum proposals #269 and #270

2016-08-05 Thread isis agora lovecruft
aper, and a lot to digest and verify. It should > be noted that the authors have a strong track record of cryptanalysis of > lattice crypto. [0]: https://gitweb.torproject.org/torspec.git/tree/proposals/proposal-status.txt [1]: https://eprint.iacr.org/2015/287 [2]: https://lists.torproject

Re: [tor-dev] Tor with collective signatures

2016-07-21 Thread isis agora lovecruft
ch DirAuth would have their own tree, thus the consensus document in the end would have somewhere between 5 and 9 CoSi signatures. 4. There's a typo in §5.2: s/witnesse's/witnesses'/ Thanks, everyone, for the great discussion! Best regards, -- ♥Ⓐ is

Re: [tor-dev] [network-team] [doodle poll] Meeting to discuss guard proposal draft status

2016-07-11 Thread isis agora lovecruft
g/projects/tor/attachment/ticket/19468/prop259-redux-v3.txt#L414 -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signature.asc Description: Digital

Re: [tor-dev] [network-team] [doodle poll] Meeting to discuss guard proposal draft status

2016-07-05 Thread isis agora lovecruft
attend, but not before, since I will be on a flight. If it works out better for everyone else to have it at 14:00 instead, then that's also fine with me and please just let me know afterwards what I can do to help. Best regards, -- ♥Ⓐ isi

Re: [tor-dev] Help complete the list of official & community projects

2016-06-21 Thread isis agora lovecruft
bably find somewhere to put that documentation that is not some random python org site.) -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://fyb.patternsinthevoid.net/isis.txt signa

Re: [tor-dev] [proposal] RebelAlliance: A Post-Quantum Secure Hybrid Handshake Based on NewHope

2016-05-22 Thread isis agora lovecruft
since it's an alliance between X25519 and NewHope. The proposal has been updated to reflect this. [0]: https://boringssl-review.googlesource.com/#/c/7962/ Best, -- ♥Ⓐ isis agora lovecruft _ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3A

Re: [tor-dev] [proposal] Post-Quantum Secure Hybrid Handshake Based on NewHope

2016-05-19 Thread isis agora lovecruft
tein, D.J., Buchmann, J., Dahmen, E. (Eds.), Post-Quantum Cryptography (pp. 134-136). Berlin: Springer Verlag. https://www.springer.com/us/book/9783540887010 [4]: http://link.springer.com/content/pdf/10.1007%2FBFb0052237.pdf Best Regards, -- ♥Ⓐ isis agora lovecruft _

Re: [tor-dev] [proposal] Post-Quantum Secure Hybrid Handshake Based on NewHope

2016-05-16 Thread isis agora lovecruft
s/BoSRL0uHIjM [4]: https://collector.torproject.org/recent/relay-descriptors/microdescs/micro/2016-05-16-14-05-37-micro [5]: https://metrics.torproject.org/dirbytes.html?start=2016-02-16&end=2016-05-16 [6]: As an aside, I'd be super happy to kick the crap relays out of the network:

Re: [tor-dev] bridgdb automation

2014-01-02 Thread isis agora lovecruft
Nicolas Vigier transcribed 6.8K bytes: > Hi Matthew and Isis, > > On Sun, 22 Dec 2013, isis agora lovecruft wrote: > > > > > > If proper packaging is helpful for Jenkins, however, I can easily do > > > > > so. > > > > > > > >

Re: [tor-dev] bridgdb automation

2013-12-22 Thread isis agora lovecruft
Matthew Finkel transcribed 8.6K bytes: > On Thu, Dec 19, 2013 at 02:52:03AM +0100, Nicolas Vigier wrote: > > On Tue, 17 Dec 2013, isis agora lovecruft wrote: > > > > > Nicolas Vigier transcribed 1.4K bytes: > > Hi Nicolas! > > Thanks again for following up o

Re: [tor-dev] bridgdb automation

2013-12-17 Thread isis agora lovecruft
ac.torproject.org/projects/tor/ticket/9872 [3]: https://gitweb.torproject.org/user/isis/bridgedb.git/tree/refs/heads/develop:/lib/bridgedb/test [4]: https://trac.torproject.org/projects/tor/ticket/9873 [5]: http://tox.readthedocs.org/en/latest/ [6]: http://alexgaynor.net/2010/dec/17/gett

Re: [tor-dev] [resent] [tor-assistants] Help me guague how full your plate is via regular check-in conversations

2013-11-20 Thread isis agora lovecruft
r suggestions? Any weekday, either around 1900 UTC or around 0400 UTC. (Just not in the middle of my workday.) I can do mumble, or OTR/IRC, or OTR/XMPP. You should have my OTR keys already. Do we get updates on how other people are faring, and/or what they're up to? - -- ♥Ⓐ isis agora l

[tor-dev] two new proposals for bridgedb

2013-11-02 Thread isis agora lovecruft
-dist-design:/doc/proposals/XXX-bridgedb-database-improvements.txt and https://gitweb.torproject.org/bridgedb.git/blob/refs/heads/feature/7520-social-dist-design:/doc/proposals/XXX-bridgedb-social-distribution.txt -- ♥Ⓐ isis agora lovecruft

Re: [tor-dev] File verification GUI tool

2013-09-29 Thread isis agora lovecruft
gt; >More importantly, how will they be able to ensure that it's > >not a tampered version? > > > I've thought about that and few things came to mind: > - Include the executable inside TBB. > - Host it somewhere and also provide a SHA-256 hash on a website or in