Re: [tor-dev] Snowflake server and traffic analysis questions

2020-01-15 Thread Cecylia Bocovich
> Goal: We (Whonix) are researching optional bridge hosting for our users > to thwart web fingerprinting. Snowflake makes the most sense since no > NAT hole-punching is needed. Correct me if I'm wrong here because if > that was possible with obfs4 or meek it would save a lot of work. > > We now kno

Re: [tor-dev] Evaluating rendezvous circuit build up CPU usage

2020-01-15 Thread juanjo
Hi, thanks for working on it. At first I thought about using a PoW on the Introduction Point (I.P.) side. Maybe a dynamic PoW? I mean only ask for PoW under load (Hidden services sets the INTRO1s/second on the I.P.) or ask for every new circuit. Then I thought that we need to fix the Rendezvo

Re: [tor-dev] Updates to Prop306: A Tor Implementation of IPv6 Happy Eyeballs

2020-01-15 Thread teor
Dear Tor Developers, Neel and I have spent some time working on proposal 306: A Tor Implementation of IPv6 Happy Eyeballs. I think we now have a proposal that covers all the essential changes to get Tor clients working on IPv4 and IPv6 networks. Here is a summary of the most recent changes: Incl