Re: [tor-dev] Upcoming Onionoo version 3.0 will support searches by space-separated fingerprint

2015-10-18 Thread grarpamp
On Fri, Oct 16, 2015 at 1:58 AM, Karsten Loesing wrote: > It seems that the introduction of ed25519 identities will allow us to > find a format that doesn't suffer from shortcomings like this one. Be > sure to watch that process and raise your concerns while they can > still be considered. Where

[tor-dev] Time-to-first-byte on trac.torproject.org

2015-10-18 Thread Virgil Griffith
I started using Trac a bit more and the slowness is a little unpleasant. Here are some stats: http://www.webpagetest.org/result/151019_RW_387/ The time-to-first-byte is *painful* on both the first load as well as reload. Are there some ways we could improve this? If it's sever-power I'm willing

Re: [tor-dev] Request for comment: AEZ for relay cryptography

2015-10-18 Thread isis
Nick Mathewson transcribed 3.1K bytes: > On Tue, Oct 13, 2015 at 8:05 AM, Mike Perry wrote: >> Nick Mathewson: > [...] >>> (How fast is it? >>> >>> To encrypt a 509-byte relay cell with a 16 byte nonce and 32 bytes >>> of additional data, AEZ only uses 360 aes rounds. This is the

Re: [tor-dev] Comparing Stem, metrics-lib, and zoossh

2015-10-18 Thread Karsten Loesing
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 18/10/15 23:50, Damian Johnson wrote: >> Damian and I sat down yesterday at the dev meeting to talk about >> doing a comparison of the various descriptor-parsing libraries >> with respect to capabilities, run-time performance, memory usage, >> etc.

Re: [tor-dev] Comparing Stem, metrics-lib, and zoossh

2015-10-18 Thread Damian Johnson
> The only thing that's wrong is that zoossh can detect types by looking > at @type. Thanks! Fix pushed, it'll show up in a few minutes. ___ tor-dev mailing list tor-dev@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-dev

Re: [tor-dev] Comparing Stem, metrics-lib, and zoossh

2015-10-18 Thread Philipp Winter
On Sun, Oct 18, 2015 at 02:50:47PM -0700, Damian Johnson wrote: > > Damian and I sat down yesterday at the dev meeting to talk about doing > > a comparison of the various descriptor-parsing libraries with respect > > to capabilities, run-time performance, memory usage, etc. > > Hi Karsten, started

Re: [tor-dev] Comparing Stem, metrics-lib, and zoossh

2015-10-18 Thread Damian Johnson
> Damian and I sat down yesterday at the dev meeting to talk about doing > a comparison of the various descriptor-parsing libraries with respect > to capabilities, run-time performance, memory usage, etc. Hi Karsten, started moving this forward with the easy bit: a table comparing capabilities. Mi

Re: [tor-dev] Another Virtual Network Environment needs your I/O

2015-10-18 Thread Yawning Angel
On Sun, 18 Oct 2015 19:20:47 +0200 Rob van der Hoeven wrote: > I never adjust the size of the TCP window, that's correct. The code > only sends an ACK for data that is *removed* from the buffer. If data > is added to the buffer, the amount of data the TCP-client is allowed > to send decreases. Ev

Re: [tor-dev] Another Virtual Network Environment needs your I/O

2015-10-18 Thread Rob van der Hoeven
On Sun, 2015-10-18 at 14:43 +, Yawning Angel wrote: > > Congestion control is used to prevent dropped segments. This can not > > happen on the User Space <-> kernel connection of a tun interface. The > > TCP-window flow control prevents this. > > Hm. Your code never shrinks the advertised wi

Re: [tor-dev] Another Virtual Network Environment needs your I/O

2015-10-18 Thread Yawning Angel
On Sun, 18 Oct 2015 13:08:01 +0200 Rob van der Hoeven wrote: [snip] > When I was researching my idea I came across lwIP and was planning to > use it. Unfortunately I could not find documentation. It's not on the > project homepage and the wikia pages were not helpful too. What I > needed was the

Re: [tor-dev] adding smartcard support to Tor

2015-10-18 Thread Ivan Markin
Razvan Dragomirescu: > Ivan, if I understand > https://onionbalance.readthedocs.org/en/latest/design.html#next-generation-onion-services-prop-224-compatibility > correctly, the setup I've planned will no longer work once Tor switches to > the next generation hidden services architecture, is this co

Re: [tor-dev] adding smartcard support to Tor

2015-10-18 Thread Ivan Markin
Razvan Dragomirescu: > Thank you Ivan! You're welcome! > Ah, I understand now! That actually makes perfect sense for my application. > If I understand it correctly, I can simply let Tor register the HS by > itself (using a random HS name/key), then fetch the introduction points and > keys and re-r

Re: [tor-dev] Another Virtual Network Environment needs your I/O

2015-10-18 Thread Rob van der Hoeven
On Fri, 2015-10-16 at 15:31 +, Yawning Angel wrote: > Cute. The networking part works in a near-identical manner Orbot's > Android VPN mode, under the hood, except they opted to use a 3rd party > implementation (that bundles lwIP IIRC). > Interesting... > Why did you write your own IP/ICMP/

Re: [tor-dev] adding smartcard support to Tor

2015-10-18 Thread Razvan Dragomirescu
Ivan, if I understand https://onionbalance.readthedocs.org/en/latest/design.html#next-generation-onion-services-prop-224-compatibility correctly, the setup I've planned will no longer work once Tor switches to the next generation hidden services architecture, is this correct? Will there be any back

Re: [tor-dev] adding smartcard support to Tor

2015-10-18 Thread Razvan Dragomirescu
Thank you s7r! I think I'm going to start by simply using a mechanism similar to OnionBalance - I'm going to let Tor do its HS registration with a random HS name (and with a key that the host knows), then read the introduction points and keys and re-register them (a la OnionBalance) with a new HS n

Re: [tor-dev] adding smartcard support to Tor

2015-10-18 Thread Razvan Dragomirescu
Thank you Ivan! On Sun, Oct 18, 2015 at 1:44 AM, Ivan Markin wrote: > Not exactly. The trick is that keys are not the same. For more details > have a look at the specifications [1]. There is a "permanent key" > ("holds the name", signs descriptors) and an "onion key" [2] for each > Introduction